diff --git a/.ci/azure-pipelines-compat.yml b/.ci/azure-pipelines-abi.yml
similarity index 68%
rename from .ci/azure-pipelines-compat.yml
rename to .ci/azure-pipelines-abi.yml
index 762bbdcb2e..635aa759ca 100644
--- a/.ci/azure-pipelines-compat.yml
+++ b/.ci/azure-pipelines-abi.yml
@@ -1,13 +1,13 @@
 parameters:
-  - name: Packages
-    type: object
-    default: {}
-  - name: LinuxImage
-    type: string
-    default: "ubuntu-latest"
-  - name: DotNetSdkVersion
-    type: string
-    default: 3.1.100
+- name: Packages
+  type: object
+  default: {}
+- name: LinuxImage
+  type: string
+  default: "ubuntu-latest"
+- name: DotNetSdkVersion
+  type: string
+  default: 3.1.100
 
 jobs:
   - job: CompatibilityCheck
@@ -23,7 +23,7 @@ jobs:
             NugetPackageName: ${{ Package.value.NugetPackageName }}
             AssemblyFileName: ${{ Package.value.AssemblyFileName }}
       maxParallel: 2
-    dependsOn: MainBuild
+    dependsOn: Build
     steps:
       - checkout: none
 
@@ -33,6 +33,13 @@ jobs:
           packageType: sdk
           version: ${{ parameters.DotNetSdkVersion }}
 
+      - task: DotNetCoreCLI@2
+        displayName: 'Install ABI CompatibilityChecker tool'
+        inputs:
+          command: custom
+          custom: tool
+          arguments: 'update compatibilitychecker -g'
+
       - task: DownloadPipelineArtifact@2
         displayName: "Download New Assembly Build Artifact"
         inputs:
@@ -72,25 +79,11 @@ jobs:
           overWrite: true
           flattenFolders: true
 
-      - task: DownloadGitHubRelease@0
-        displayName: "Download ABI Compatibility Check Tool"
-        inputs:
-          connection: Jellyfin Release Download
-          userRepository: EraYaN/dotnet-compatibility
-          defaultVersionType: "latest"
-          itemPattern: "**-ci.zip"
-          downloadPath: "$(System.ArtifactsDirectory)"
-
-      - task: ExtractFiles@1
-        displayName: "Extract ABI Compatibility Check Tool"
-        inputs:
-          archiveFilePatterns: "$(System.ArtifactsDirectory)/*-ci.zip"
-          destinationFolder: $(System.ArtifactsDirectory)/tools
-          cleanDestinationFolder: true
-
       # The `--warnings-only` switch will swallow the return code and not emit any errors.
-      - task: CmdLine@2
-        displayName: "Execute ABI Compatibility Check Tool"
+      - task: DotNetCoreCLI@2
+        displayName: 'Execute ABI Compatibility Check Tool'
         inputs:
-          script: "dotnet tools/CompatibilityCheckerCLI.dll current-release/$(AssemblyFileName) new-release/$(AssemblyFileName) --azure-pipelines --warnings-only"
+          command: custom
+          custom: compat
+          arguments: 'current-release/$(AssemblyFileName) new-release/$(AssemblyFileName) --azure-pipelines --warnings-only'
           workingDirectory: $(System.ArtifactsDirectory)
diff --git a/.ci/azure-pipelines-main.yml b/.ci/azure-pipelines-main.yml
index 09901b2a6a..2a1c0e6f22 100644
--- a/.ci/azure-pipelines-main.yml
+++ b/.ci/azure-pipelines-main.yml
@@ -1,101 +1,93 @@
 parameters:
-  LinuxImage: "ubuntu-latest"
-  RestoreBuildProjects: "Jellyfin.Server/Jellyfin.Server.csproj"
+  LinuxImage: 'ubuntu-latest'
+  RestoreBuildProjects: 'Jellyfin.Server/Jellyfin.Server.csproj'
   DotNetSdkVersion: 3.1.100
 
 jobs:
-  - job: MainBuild
-    displayName: Main Build
+  - job: Build
+    displayName: Build
     strategy:
       matrix:
         Release:
           BuildConfiguration: Release
         Debug:
           BuildConfiguration: Debug
-      maxParallel: 2
     pool:
-      vmImage: "${{ parameters.LinuxImage }}"
+      vmImage: '${{ parameters.LinuxImage }}'
     steps:
       - checkout: self
         clean: true
         submodules: true
         persistCredentials: true
 
-      - task: CmdLine@2
-        displayName: "Clone Web Client (Master, Release, or Tag)"
-        condition: and(succeeded(), or(contains(variables['Build.SourceBranch'], 'release'), contains(variables['Build.SourceBranch'], 'master')), eq(variables['BuildConfiguration'], 'Release'), in(variables['Build.Reason'], 'IndividualCI', 'BatchedCI', 'BuildCompletion'))
+      - task: DownloadPipelineArtifact@2
+        displayName: 'Download Web Branch'
+        condition: in(variables['Build.Reason'], 'IndividualCI', 'BatchedCI', 'BuildCompletion')
         inputs:
-          script: "git clone --single-branch --branch $(Build.SourceBranchName) --depth=1 https://github.com/jellyfin/jellyfin-web.git $(Agent.TempDirectory)/jellyfin-web"
+          path: '$(Agent.TempDirectory)'
+          artifact: 'jellyfin-web-production'
+          source: 'specific'
+          project: 'jellyfin'
+          pipeline: 'Jellyfin Web'
+          runBranch: variables['Build.SourceBranch']
 
-      - task: CmdLine@2
-        displayName: "Clone Web Client (PR)"
-        condition: and(succeeded(), or(contains(variables['System.PullRequest.TargetBranch'], 'release'), contains(variables['System.PullRequest.TargetBranch'], 'master')), eq(variables['BuildConfiguration'], 'Release'), in(variables['Build.Reason'], 'PullRequest'))
+      - task: DownloadPipelineArtifact@2
+        displayName: 'Download Web Target'
+        condition: eq(variables['Build.Reason'], 'PullRequest')
         inputs:
-          script: "git clone --single-branch --branch $(System.PullRequest.TargetBranch) --depth 1 https://github.com/jellyfin/jellyfin-web.git $(Agent.TempDirectory)/jellyfin-web"
+          path: '$(Agent.TempDirectory)'
+          artifact: 'jellyfin-web-production'
+          source: 'specific'
+          project: 'jellyfin'
+          pipeline: 'Jellyfin Web'
+          runBranch: variables['System.PullRequest.TargetBranch']
 
-      - task: NodeTool@0
-        displayName: "Install Node"
-        condition: and(succeeded(), or(contains(variables['System.PullRequest.TargetBranch'], 'release'), contains(variables['System.PullRequest.TargetBranch'], 'master'), contains(variables['Build.SourceBranch'], 'release'), contains(variables['Build.SourceBranch'], 'master')), eq(variables['BuildConfiguration'], 'Release'), in(variables['Build.Reason'], 'PullRequest', 'IndividualCI', 'BatchedCI', 'BuildCompletion'))
+      - task: ExtractFiles@1
+        displayName: 'Extract Web Client'
         inputs:
-          versionSpec: "10.x"
-
-      - task: CmdLine@2
-        displayName: "Build Web Client"
-        condition: and(succeeded(), or(contains(variables['System.PullRequest.TargetBranch'], 'release'), contains(variables['System.PullRequest.TargetBranch'], 'master'), contains(variables['Build.SourceBranch'], 'release'), contains(variables['Build.SourceBranch'], 'master')), eq(variables['BuildConfiguration'], 'Release'), in(variables['Build.Reason'], 'PullRequest', 'IndividualCI', 'BatchedCI', 'BuildCompletion'))
-        inputs:
-          script: yarn install
-          workingDirectory: $(Agent.TempDirectory)/jellyfin-web
-
-      - task: CopyFiles@2
-        displayName: "Copy Web Client"
-        condition: and(succeeded(), or(contains(variables['System.PullRequest.TargetBranch'], 'release'), contains(variables['System.PullRequest.TargetBranch'], 'master'), contains(variables['Build.SourceBranch'], 'release'), contains(variables['Build.SourceBranch'], 'master')), eq(variables['BuildConfiguration'], 'Release'), in(variables['Build.Reason'], 'PullRequest', 'IndividualCI', 'BatchedCI', 'BuildCompletion'))
-        inputs:
-          sourceFolder: $(Agent.TempDirectory)/jellyfin-web/dist
-          contents: "**"
-          targetFolder: $(Build.SourcesDirectory)/MediaBrowser.WebDashboard/jellyfin-web
-          cleanTargetFolder: true
-          overWrite: true
-          flattenFolders: false
+          archiveFilePatterns: '$(Agent.TempDirectory)/*.zip'
+          destinationFolder: '$(Build.SourcesDirectory)/MediaBrowser.WebDashboard'
+          cleanDestinationFolder: false
 
       - task: UseDotNet@2
-        displayName: "Update DotNet"
+        displayName: 'Update DotNet'
         inputs:
           packageType: sdk
           version: ${{ parameters.DotNetSdkVersion }}
 
       - task: DotNetCoreCLI@2
-        displayName: "Publish Server"
+        displayName: 'Publish Server'
         inputs:
           command: publish
           publishWebProjects: false
-          projects: "${{ parameters.RestoreBuildProjects }}"
-          arguments: "--configuration $(BuildConfiguration) --output $(build.artifactstagingdirectory)"
+          projects: '${{ parameters.RestoreBuildProjects }}'
+          arguments: '--configuration $(BuildConfiguration) --output $(Build.ArtifactStagingDirectory)'
           zipAfterPublish: false
 
       - task: PublishPipelineArtifact@0
-        displayName: "Publish Artifact Naming"
+        displayName: 'Publish Artifact Naming'
         condition: and(succeeded(), eq(variables['BuildConfiguration'], 'Release'))
         inputs:
-          targetPath: "$(build.artifactstagingdirectory)/Jellyfin.Server/Emby.Naming.dll"
-          artifactName: "Jellyfin.Naming"
+          targetPath: '$(build.ArtifactStagingDirectory)/Jellyfin.Server/Emby.Naming.dll'
+          artifactName: 'Jellyfin.Naming'
 
       - task: PublishPipelineArtifact@0
-        displayName: "Publish Artifact Controller"
+        displayName: 'Publish Artifact Controller'
         condition: and(succeeded(), eq(variables['BuildConfiguration'], 'Release'))
         inputs:
-          targetPath: "$(build.artifactstagingdirectory)/Jellyfin.Server/MediaBrowser.Controller.dll"
-          artifactName: "Jellyfin.Controller"
+          targetPath: '$(build.ArtifactStagingDirectory)/Jellyfin.Server/MediaBrowser.Controller.dll'
+          artifactName: 'Jellyfin.Controller'
 
       - task: PublishPipelineArtifact@0
-        displayName: "Publish Artifact Model"
+        displayName: 'Publish Artifact Model'
         condition: and(succeeded(), eq(variables['BuildConfiguration'], 'Release'))
         inputs:
-          targetPath: "$(build.artifactstagingdirectory)/Jellyfin.Server/MediaBrowser.Model.dll"
-          artifactName: "Jellyfin.Model"
+          targetPath: '$(build.ArtifactStagingDirectory)/Jellyfin.Server/MediaBrowser.Model.dll'
+          artifactName: 'Jellyfin.Model'
 
       - task: PublishPipelineArtifact@0
-        displayName: "Publish Artifact Common"
+        displayName: 'Publish Artifact Common'
         condition: and(succeeded(), eq(variables['BuildConfiguration'], 'Release'))
         inputs:
-          targetPath: "$(build.artifactstagingdirectory)/Jellyfin.Server/MediaBrowser.Common.dll"
-          artifactName: "Jellyfin.Common"
+          targetPath: '$(build.ArtifactStagingDirectory)/Jellyfin.Server/MediaBrowser.Common.dll'
+          artifactName: 'Jellyfin.Common'
diff --git a/.ci/azure-pipelines-package.yml b/.ci/azure-pipelines-package.yml
new file mode 100644
index 0000000000..2721112991
--- /dev/null
+++ b/.ci/azure-pipelines-package.yml
@@ -0,0 +1,163 @@
+jobs:
+- job: BuildPackage
+  displayName: 'Build Packages'
+
+  strategy:
+    matrix:
+      CentOS.amd64:
+        BuildConfiguration: centos.amd64
+      Fedora.amd64:
+        BuildConfiguration: fedora.amd64
+      Debian.amd64:
+        BuildConfiguration: debian.amd64
+      Debian.arm64:
+        BuildConfiguration: debian.arm64
+      Debian.armhf:
+        BuildConfiguration: debian.armhf
+      Ubuntu.amd64:
+        BuildConfiguration: ubuntu.amd64
+      Ubuntu.arm64:
+        BuildConfiguration: ubuntu.arm64
+      Ubuntu.armhf:
+        BuildConfiguration: ubuntu.armhf
+      Linux.amd64:
+        BuildConfiguration: linux.amd64
+      Windows.amd64:
+        BuildConfiguration: windows.amd64
+      MacOS:
+        BuildConfiguration: macos
+      Portable:
+        BuildConfiguration: portable
+
+  pool:
+    vmImage: 'ubuntu-latest'
+
+  steps:
+  - script: 'docker build -f deployment/Dockerfile.$(BuildConfiguration) -t jellyfin-server-$(BuildConfiguration) deployment'
+    displayName: 'Build Dockerfile'
+
+  - script: 'docker image ls -a && docker run -v $(pwd)/deployment/dist:/dist -v $(pwd):/jellyfin -e IS_UNSTABLE="yes" -e BUILD_ID=$(Build.BuildNumber) jellyfin-server-$(BuildConfiguration)'
+    displayName: 'Run Dockerfile (unstable)'
+    condition: startsWith(variables['Build.SourceBranch'], 'refs/heads/master')
+
+  - script: 'docker image ls -a && docker run -v $(pwd)/deployment/dist:/dist -v $(pwd):/jellyfin -e IS_UNSTABLE="no" -e BUILD_ID=$(Build.BuildNumber) jellyfin-server-$(BuildConfiguration)'
+    displayName: 'Run Dockerfile (stable)'
+    condition: startsWith(variables['Build.SourceBranch'], 'refs/tags')
+
+  - task: PublishPipelineArtifact@1
+    displayName: 'Publish Release'
+    inputs:
+      targetPath: '$(Build.SourcesDirectory)/deployment/dist'
+      artifactName: 'jellyfin-server-$(BuildConfiguration)'
+
+  - task: SSH@0
+    displayName: 'Create target directory on repository server'
+    inputs:
+      sshEndpoint: repository
+      runOptions: 'inline'
+      inline: 'mkdir -p /srv/repository/incoming/azure/$(Build.BuildNumber)/$(BuildConfiguration)'
+
+  - task: CopyFilesOverSSH@0
+    displayName: 'Upload artifacts to repository server'
+    inputs:
+      sshEndpoint: repository
+      sourceFolder: '$(Build.SourcesDirectory)/deployment/dist'
+      contents: '**'
+      targetFolder: '/srv/repository/incoming/azure/$(Build.BuildNumber)/$(BuildConfiguration)'
+
+- job: BuildDocker
+  displayName: 'Build Docker'
+
+  strategy:
+    matrix:
+      amd64:
+        BuildConfiguration: amd64
+      arm64:
+        BuildConfiguration: arm64
+      armhf:
+        BuildConfiguration: armhf
+
+  pool:
+    vmImage: 'ubuntu-latest'
+
+  steps:
+  - task: Docker@2
+    displayName: 'Push Unstable Image'
+    condition: startsWith(variables['Build.SourceBranch'], 'refs/heads/master')
+    inputs:
+      repository: 'jellyfin/jellyfin-server'
+      command: buildAndPush
+      buildContext: '.'
+      Dockerfile: 'deployment/Dockerfile.docker.$(BuildConfiguration)'
+      containerRegistry: Docker Hub
+      tags: |
+        unstable-$(Build.BuildNumber)-$(BuildConfiguration)
+        unstable-$(BuildConfiguration)
+
+  - task: Docker@2
+    displayName: 'Push Stable Image'
+    condition: startsWith(variables['Build.SourceBranch'], 'refs/tags')
+    inputs:
+      repository: 'jellyfin/jellyfin-server'
+      command: buildAndPush
+      buildContext: '.'
+      Dockerfile: 'deployment/Dockerfile.docker.$(BuildConfiguration)'
+      containerRegistry: Docker Hub
+      tags: |
+        stable-$(Build.BuildNumber)-$(BuildConfiguration)
+        stable-$(BuildConfiguration)
+
+- job: CollectArtifacts
+  displayName: 'Collect Artifacts'
+  dependsOn:
+  - BuildPackage
+  - BuildDocker
+  condition: and(succeeded('BuildPackage'), succeeded('BuildDocker'))
+
+  pool:
+    vmImage: 'ubuntu-latest'
+
+  steps:
+  - task: SSH@0
+    displayName: 'Update Unstable Repository'
+    condition: startsWith(variables['Build.SourceBranch'], 'refs/heads/master')
+    inputs:
+      sshEndpoint: repository
+      runOptions: 'inline'
+      inline: |
+        sudo /srv/repository/collect-server.azure.sh /srv/repository/incoming/azure $(Build.BuildNumber) unstable
+        rm $0
+        exit
+
+  - task: SSH@0
+    displayName: 'Update Stable Repository'
+    condition: startsWith(variables['Build.SourceBranch'], 'refs/tags')
+    inputs:
+      sshEndpoint: repository
+      runOptions: 'inline'
+      inline: |
+        sudo /srv/repository/collect-server.azure.sh /srv/repository/incoming/azure $(Build.BuildNumber)
+        rm $0
+        exit
+
+- job: PublishNuget
+  displayName: 'Publish NuGet packages'
+  dependsOn:
+  - BuildPackage
+  condition: and(succeeded('BuildPackage'), startsWith(variables['Build.SourceBranch'], 'refs/tags'))
+  
+  pool:
+    vmImage: 'ubuntu-latest'
+
+  steps:
+  - task: NuGetCommand@2
+    inputs:
+      command: 'pack'
+      packagesToPack: Jellyfin.Data/Jellyfin.Data.csproj;MediaBrowser.Common/MediaBrowser.Common.csproj;MediaBrowser.Controller/MediaBrowser.Controller.csproj;MediaBrowser.Model/MediaBrowser.Model.csproj;Emby.Naming/Emby.Naming.csproj
+      packDestination: '$(Build.ArtifactStagingDirectory)'
+
+  - task: NuGetCommand@2
+    inputs:
+      command: 'push'
+      packagesToPush: '$(Build.ArtifactStagingDirectory)/**/*.nupkg'
+      includeNugetOrg: 'true'
diff --git a/.ci/azure-pipelines-test.yml b/.ci/azure-pipelines-test.yml
index 4455632e15..a3c7f8526c 100644
--- a/.ci/azure-pipelines-test.yml
+++ b/.ci/azure-pipelines-test.yml
@@ -1,26 +1,25 @@
 parameters:
-  - name: ImageNames
-    type: object
-    default:
-      Linux: "ubuntu-latest"
-      Windows: "windows-latest"
-      macOS: "macos-latest"
-  - name: TestProjects
-    type: string
-    default: "tests/**/*Tests.csproj"
-  - name: DotNetSdkVersion
-    type: string
-    default: 3.1.100
+- name: ImageNames
+  type: object
+  default:
+    Linux: "ubuntu-latest"
+    Windows: "windows-latest"
+    macOS: "macos-latest"
+- name: TestProjects
+  type: string
+  default: "tests/**/*Tests.csproj"
+- name: DotNetSdkVersion
+  type: string
+  default: 3.1.100
 
 jobs:
-  - job: MainTest
-    displayName: Main Test
+  - job: Test
+    displayName: Test
     strategy:
       matrix:
         ${{ each imageName in parameters.ImageNames }}:
           ${{ imageName.key }}:
             ImageName: ${{ imageName.value }}
-      maxParallel: 3
     pool:
       vmImage: "$(ImageName)"
     steps:
@@ -29,14 +28,31 @@ jobs:
         submodules: true
         persistCredentials: false
 
+      # This is required for the SonarCloud analyzer
+      - task: UseDotNet@2
+        displayName: "Install .NET Core SDK 2.1"
+        condition: eq(variables['ImageName'], 'ubuntu-latest')
+        inputs:
+          packageType: sdk
+          version: '2.1.805'
+
       - task: UseDotNet@2
         displayName: "Update DotNet"
         inputs:
           packageType: sdk
           version: ${{ parameters.DotNetSdkVersion }}
 
+      - task: SonarCloudPrepare@1
+        displayName: 'Prepare analysis on SonarCloud'
+        condition: eq(variables['ImageName'], 'ubuntu-latest')
+        enabled: false
+        inputs:
+          SonarCloud: 'Sonarcloud for Jellyfin'
+          organization: 'jellyfin'
+          projectKey: 'jellyfin_jellyfin'
+
       - task: DotNetCoreCLI@2
-        displayName: Run .NET Core CLI tests
+        displayName: 'Run CLI Tests'
         inputs:
           command: "test"
           projects: ${{ parameters.TestProjects }}
@@ -45,9 +61,20 @@ jobs:
           testRunTitle: $(Agent.JobName)
           workingDirectory: "$(Build.SourcesDirectory)"
 
+      - task: SonarCloudAnalyze@1
+        displayName: 'Run Code Analysis'
+        condition: eq(variables['ImageName'], 'ubuntu-latest')
+        enabled: false
+
+      - task: SonarCloudPublish@1
+        displayName: 'Publish Quality Gate Result'
+        condition: eq(variables['ImageName'], 'ubuntu-latest')
+        enabled: false
+
       - task: Palmmedia.reportgenerator.reportgenerator-build-release-task.reportgenerator@4
         condition: and(succeeded(), eq(variables['Agent.OS'], 'Linux')) # !! THIS is for V1 only V2 will/should support merging
-        displayName: ReportGenerator (merge)
+        displayName: 'Run ReportGenerator'
+        enabled: false
         inputs:
           reports: "$(Agent.TempDirectory)/**/coverage.cobertura.xml"
           targetdir: "$(Agent.TempDirectory)/merged/"
@@ -56,7 +83,8 @@ jobs:
       ## V2 is already in the repository but it does not work "wrong number of segments" YAML error.
       - task: PublishCodeCoverageResults@1
         condition: and(succeeded(), eq(variables['Agent.OS'], 'Linux')) # !! THIS is for V1 only V2 will/should support merging
-        displayName: Publish Code Coverage
+        displayName: 'Publish Code Coverage'
+        enabled: false
         inputs:
           codeCoverageTool: "cobertura"
           #summaryFileLocation: '$(Agent.TempDirectory)/**/coverage.cobertura.xml' # !!THIS IS FOR V2
diff --git a/.ci/azure-pipelines-windows.yml b/.ci/azure-pipelines-windows.yml
deleted file mode 100644
index 32d1d1382d..0000000000
--- a/.ci/azure-pipelines-windows.yml
+++ /dev/null
@@ -1,82 +0,0 @@
-parameters:
-  WindowsImage: "windows-latest"
-  TestProjects: "tests/**/*Tests.csproj"
-  DotNetSdkVersion: 3.1.100
-
-jobs:
-  - job: PublishWindows
-    displayName: Publish Windows
-    pool:
-      vmImage: ${{ parameters.WindowsImage }}
-    steps:
-      - checkout: self
-        clean: true
-        submodules: true
-        persistCredentials: true
-
-      - task: CmdLine@2
-        displayName: "Clone Web Client (Master, Release, or Tag)"
-        condition: and(succeeded(), or(contains(variables['Build.SourceBranch'], 'release'), contains(variables['Build.SourceBranch'], 'master'), contains(variables['Build.SourceBranch'], 'tag')), in(variables['Build.Reason'], 'IndividualCI', 'BatchedCI', 'BuildCompletion'))
-        inputs:
-          script: "git clone --single-branch --branch $(Build.SourceBranchName) --depth=1 https://github.com/jellyfin/jellyfin-web.git $(Agent.TempDirectory)/jellyfin-web"
-
-      - task: CmdLine@2
-        displayName: "Clone Web Client (PR)"
-        condition: and(succeeded(), or(contains(variables['System.PullRequest.TargetBranch'], 'release'), contains(variables['System.PullRequest.TargetBranch'], 'master')), in(variables['Build.Reason'], 'PullRequest'))
-        inputs:
-          script: "git clone --single-branch --branch $(System.PullRequest.TargetBranch) --depth 1 https://github.com/jellyfin/jellyfin-web.git $(Agent.TempDirectory)/jellyfin-web"
-
-      - task: NodeTool@0
-        displayName: "Install Node"
-        condition: and(succeeded(), or(contains(variables['System.PullRequest.TargetBranch'], 'release'), contains(variables['System.PullRequest.TargetBranch'], 'master'), contains(variables['Build.SourceBranch'], 'release'), contains(variables['Build.SourceBranch'], 'master')), in(variables['Build.Reason'], 'PullRequest', 'IndividualCI', 'BatchedCI', 'BuildCompletion'))
-        inputs:
-          versionSpec: "10.x"
-
-      - task: CmdLine@2
-        displayName: "Build Web Client"
-        condition: and(succeeded(), or(contains(variables['System.PullRequest.TargetBranch'], 'release'), contains(variables['System.PullRequest.TargetBranch'], 'master'), contains(variables['Build.SourceBranch'], 'release'), contains(variables['Build.SourceBranch'], 'master')), in(variables['Build.Reason'], 'PullRequest', 'IndividualCI', 'BatchedCI', 'BuildCompletion'))
-        inputs:
-          script: yarn install
-          workingDirectory: $(Agent.TempDirectory)/jellyfin-web
-
-      - task: CopyFiles@2
-        displayName: "Copy Web Client"
-        condition: and(succeeded(), or(contains(variables['System.PullRequest.TargetBranch'], 'release'), contains(variables['System.PullRequest.TargetBranch'], 'master'), contains(variables['Build.SourceBranch'], 'release'), contains(variables['Build.SourceBranch'], 'master')), in(variables['Build.Reason'], 'PullRequest', 'IndividualCI', 'BatchedCI', 'BuildCompletion'))
-        inputs:
-          sourceFolder: $(Agent.TempDirectory)/jellyfin-web/dist
-          contents: "**"
-          targetFolder: $(Build.SourcesDirectory)/MediaBrowser.WebDashboard/jellyfin-web
-          cleanTargetFolder: true
-          overWrite: true
-          flattenFolders: false
-
-      - task: CmdLine@2
-        displayName: "Clone UX Repository"
-        inputs:
-          script: git clone --depth=1 https://github.com/jellyfin/jellyfin-ux $(Agent.TempDirectory)\jellyfin-ux
-
-      - task: PowerShell@2
-        displayName: "Build NSIS Installer"
-        inputs:
-          targetType: "filePath"
-          filePath: ./deployment/windows/build-jellyfin.ps1
-          arguments: -InstallFFMPEG -InstallNSSM -MakeNSIS -InstallTrayApp -UXLocation $(Agent.TempDirectory)\jellyfin-ux -InstallLocation $(build.artifactstagingdirectory)
-          errorActionPreference: "stop"
-          workingDirectory: $(Build.SourcesDirectory)
-
-      - task: CopyFiles@2
-        displayName: "Copy NSIS Installer"
-        inputs:
-          sourceFolder: $(Build.SourcesDirectory)/deployment/windows/
-          contents: "jellyfin*.exe"
-          targetFolder: $(System.ArtifactsDirectory)/setup
-          cleanTargetFolder: true
-          overWrite: true
-          flattenFolders: true
-
-      - task: PublishPipelineArtifact@0
-        displayName: "Publish Artifact Setup"
-        condition: succeeded()
-        inputs:
-          targetPath: "$(build.artifactstagingdirectory)/setup"
-          artifactName: "Jellyfin Server Setup"
diff --git a/.ci/azure-pipelines.yml b/.ci/azure-pipelines.yml
index f79a85b210..0c86c0171c 100644
--- a/.ci/azure-pipelines.yml
+++ b/.ci/azure-pipelines.yml
@@ -1,12 +1,12 @@
 name: $(Date:yyyyMMdd)$(Rev:.r)
 
 variables:
-  - name: TestProjects
-    value: "tests/**/*Tests.csproj"
-  - name: RestoreBuildProjects
-    value: "Jellyfin.Server/Jellyfin.Server.csproj"
-  - name: DotNetSdkVersion
-    value: 3.1.100
+- name: TestProjects
+  value: 'tests/**/*Tests.csproj'
+- name: RestoreBuildProjects
+  value: 'Jellyfin.Server/Jellyfin.Server.csproj'
+- name: DotNetSdkVersion
+  value: 3.1.100
 
 pr:
   autoCancel: true
@@ -15,24 +15,22 @@ trigger:
   batch: true
 
 jobs:
+- ${{ if not(or(startsWith(variables['Build.SourceBranch'], 'refs/tags'), startsWith(variables['Build.SourceBranch'], 'refs/heads/master'))) }}:
   - template: azure-pipelines-main.yml
     parameters:
-      LinuxImage: "ubuntu-latest"
+      LinuxImage: 'ubuntu-latest'
       RestoreBuildProjects: $(RestoreBuildProjects)
 
+- ${{ if not(or(startsWith(variables['Build.SourceBranch'], 'refs/tags'), startsWith(variables['Build.SourceBranch'], 'refs/heads/master'))) }}:
   - template: azure-pipelines-test.yml
     parameters:
       ImageNames:
-        Linux: "ubuntu-latest"
-        Windows: "windows-latest"
-        macOS: "macos-latest"
+        Linux: 'ubuntu-latest'
+        Windows: 'windows-latest'
+        macOS: 'macos-latest'
 
-  - template: azure-pipelines-windows.yml
-    parameters:
-      WindowsImage: "windows-latest"
-      TestProjects: $(TestProjects)
-
-  - template: azure-pipelines-compat.yml
+- ${{ if not(or(startsWith(variables['Build.SourceBranch'], 'refs/tags'), startsWith(variables['Build.SourceBranch'], 'refs/heads/master'))) }}:
+  - template: azure-pipelines-abi.yml
     parameters:
       Packages:
         Naming:
@@ -47,4 +45,7 @@ jobs:
         Common:
           NugetPackageName: Jellyfin.Common
           AssemblyFileName: MediaBrowser.Common.dll
-      LinuxImage: "ubuntu-latest"
+      LinuxImage: 'ubuntu-latest'
+
+- ${{ if or(startsWith(variables['Build.SourceBranch'], 'refs/tags'), startsWith(variables['Build.SourceBranch'], 'refs/heads/master')) }}:
+  - template: azure-pipelines-package.yml
diff --git a/.copr/Makefile b/.copr/Makefile
deleted file mode 100644
index ba330ada95..0000000000
--- a/.copr/Makefile
+++ /dev/null
@@ -1,59 +0,0 @@
-VERSION := $(shell sed -ne '/^Version:/s/.*  *//p'                      \
-                   deployment/fedora-package-x64/pkg-src/jellyfin.spec)
-
-deployment/fedora-package-x64/pkg-src/jellyfin-web-$(VERSION).tar.gz:
-	curl -f -L -o deployment/fedora-package-x64/pkg-src/jellyfin-web-$(VERSION).tar.gz \
-         https://github.com/jellyfin/jellyfin-web/archive/v$(VERSION).tar.gz \
-	|| curl -f -L -o deployment/fedora-package-x64/pkg-src/jellyfin-web-$(VERSION).tar.gz \
-         https://github.com/jellyfin/jellyfin-web/archive/master.tar.gz \
-
-srpm: deployment/fedora-package-x64/pkg-src/jellyfin-web-$(VERSION).tar.gz
-	cd deployment/fedora-package-x64;                                             \
-    SOURCE_DIR=../..                                                              \
-    WORKDIR="$${PWD}";                                                            \
-    package_temporary_dir="$${WORKDIR}/pkg-dist-tmp";                             \
-    pkg_src_dir="$${WORKDIR}/pkg-src";                                            \
-    GNU_TAR=1;                                                                    \
-    tar                                                                           \
-    --transform "s,^\.,jellyfin-$(VERSION),"                                      \
-    --exclude='.git*'                                                             \
-    --exclude='**/.git'                                                           \
-    --exclude='**/.hg'                                                            \
-    --exclude='**/.vs'                                                            \
-    --exclude='**/.vscode'                                                        \
-    --exclude='deployment'                                                        \
-    --exclude='**/bin'                                                            \
-    --exclude='**/obj'                                                            \
-    --exclude='**/.nuget'                                                         \
-    --exclude='*.deb'                                                             \
-    --exclude='*.rpm'                                                             \
-    -czf "pkg-src/jellyfin-$(VERSION).tar.gz"                                     \
-    -C $${SOURCE_DIR} ./ || GNU_TAR=0;                                            \
-    if [ $${GNU_TAR} -eq 0 ]; then                                                \
-        package_temporary_dir="$$(mktemp -d)";                                    \
-        mkdir -p "$${package_temporary_dir}/jellyfin";                            \
-        tar                                                                       \
-        --exclude='.git*'                                                         \
-        --exclude='**/.git'                                                       \
-        --exclude='**/.hg'                                                        \
-        --exclude='**/.vs'                                                        \
-        --exclude='**/.vscode'                                                    \
-        --exclude='deployment'                                                    \
-        --exclude='**/bin'                                                        \
-        --exclude='**/obj'                                                        \
-        --exclude='**/.nuget'                                                     \
-        --exclude='*.deb'                                                         \
-        --exclude='*.rpm'                                                         \
-        -czf "$${package_temporary_dir}/jellyfin/jellyfin-$(VERSION).tar.gz"      \
-        -C $${SOURCE_DIR} ./;                                                     \
-        mkdir -p "$${package_temporary_dir}/jellyfin-$(VERSION)";                 \
-        tar -xzf "$${package_temporary_dir}/jellyfin/jellyfin-$(VERSION).tar.gz"  \
-            -C "$${package_temporary_dir}/jellyfin-$(VERSION);                    \
-        rm -f "$${package_temporary_dir}/jellyfin/jellyfin-$(VERSION).tar.gz";    \
-        tar -czf "$${SOURCE_DIR}/SOURCES/pkg-src/jellyfin-$(VERSION).tar.gz"      \
-            -C "$${package_temporary_dir}" "jellyfin-$(VERSION);                  \
-        rm -rf $${package_temporary_dir};                                         \
-	fi;                                                                           \
-	rpmbuild -bs pkg-src/jellyfin.spec                                            \
-	         --define "_sourcedir $$PWD/pkg-src/"                                 \
-	         --define "_srcrpmdir $(outdir)"
diff --git a/.copr/Makefile b/.copr/Makefile
new file mode 120000
index 0000000000..ec3c90dfd9
--- /dev/null
+++ b/.copr/Makefile
@@ -0,0 +1 @@
+../fedora/Makefile
\ No newline at end of file
diff --git a/.editorconfig b/.editorconfig
index dc9aaa3ed5..b84e563efa 100644
--- a/.editorconfig
+++ b/.editorconfig
@@ -13,7 +13,7 @@ charset = utf-8
 trim_trailing_whitespace = true
 insert_final_newline = true
 end_of_line = lf
-max_line_length = null
+max_line_length = off
 
 # YAML indentation
 [*.{yml,yaml}]
@@ -22,6 +22,7 @@ indent_size = 2
 # XML indentation
 [*.{csproj,xml}]
 indent_size = 2
+
 ###############################
 # .NET Coding Conventions     #
 ###############################
@@ -51,11 +52,12 @@ dotnet_style_explicit_tuple_names = true:suggestion
 dotnet_style_null_propagation = true:suggestion
 dotnet_style_coalesce_expression = true:suggestion
 dotnet_style_prefer_is_null_check_over_reference_equality_method = true:silent
-dotnet_prefer_inferred_tuple_names = true:suggestion
-dotnet_prefer_inferred_anonymous_type_member_names = true:suggestion
+dotnet_style_prefer_inferred_tuple_names = true:suggestion
+dotnet_style_prefer_inferred_anonymous_type_member_names = true:suggestion
 dotnet_style_prefer_auto_properties = true:silent
 dotnet_style_prefer_conditional_expression_over_assignment = true:silent
 dotnet_style_prefer_conditional_expression_over_return = true:silent
+
 ###############################
 # Naming Conventions          #
 ###############################
@@ -67,7 +69,7 @@ dotnet_naming_rule.non_private_static_fields_should_be_pascal_case.symbols = non
 dotnet_naming_rule.non_private_static_fields_should_be_pascal_case.style = non_private_static_field_style
 
 dotnet_naming_symbols.non_private_static_fields.applicable_kinds = field
-dotnet_naming_symbols.non_private_static_fields.applicable_accessibilities = public, protected, internal, protected internal, private protected
+dotnet_naming_symbols.non_private_static_fields.applicable_accessibilities = public, protected, internal, protected_internal, private_protected
 dotnet_naming_symbols.non_private_static_fields.required_modifiers = static
 
 dotnet_naming_style.non_private_static_field_style.capitalization = pascal_case
@@ -159,6 +161,7 @@ csharp_style_deconstructed_variable_declaration = true:suggestion
 csharp_prefer_simple_default_expression = true:suggestion
 csharp_style_pattern_local_over_anonymous_function = true:suggestion
 csharp_style_inlined_variable_declaration = true:suggestion
+
 ###############################
 # C# Formatting Rules         #
 ###############################
@@ -189,9 +192,3 @@ csharp_space_between_method_call_empty_parameter_list_parentheses = false
 # Wrapping preferences
 csharp_preserve_single_line_statements = true
 csharp_preserve_single_line_blocks = true
-###############################
-# VB Coding Conventions       #
-###############################
-[*.vb]
-# Modifier preferences
-visual_basic_preferred_modifier_order = Partial,Default,Private,Protected,Public,Friend,NotOverridable,Overridable,MustOverride,Overloads,Overrides,MustInherit,NotInheritable,Static,Shared,Shadows,ReadOnly,WriteOnly,Dim,Const,WithEvents,Widening,Narrowing,Custom,Async:suggestion
diff --git a/.github/CODEOWNERS b/.github/CODEOWNERS
new file mode 100644
index 0000000000..e902dc7124
--- /dev/null
+++ b/.github/CODEOWNERS
@@ -0,0 +1,3 @@
+# Joshua must review all changes to deployment and build.sh
+deployment/*    @joshuaboniface
+build.sh        @joshuaboniface
diff --git a/.github/dependabot.yml b/.github/dependabot.yml
new file mode 100644
index 0000000000..0874cae2e3
--- /dev/null
+++ b/.github/dependabot.yml
@@ -0,0 +1,9 @@
+version: 2
+updates:
+- package-ecosystem: nuget
+  directory: "/"
+  schedule:
+    interval: weekly
+    time: '12:00'
+  open-pull-requests-limit: 10
+  
diff --git a/.gitignore b/.gitignore
index 42243f01a8..0df7606ce9 100644
--- a/.gitignore
+++ b/.gitignore
@@ -244,14 +244,14 @@ pip-log.txt
 #########################
 
 # Artifacts for debian-x64
-deployment/debian-package-x64/pkg-src/.debhelper/
-deployment/debian-package-x64/pkg-src/*.debhelper
-deployment/debian-package-x64/pkg-src/debhelper-build-stamp
-deployment/debian-package-x64/pkg-src/files
-deployment/debian-package-x64/pkg-src/jellyfin.substvars
-deployment/debian-package-x64/pkg-src/jellyfin/
+debian/.debhelper/
+debian/*.debhelper
+debian/debhelper-build-stamp
+debian/files
+debian/jellyfin.substvars
+debian/jellyfin/
 # Don't ignore the debian/bin folder
-!deployment/debian-package-x64/pkg-src/bin/
+!debian/bin/
 
 deployment/**/dist/
 deployment/**/pkg-dist/
@@ -271,3 +271,8 @@ dist
 
 # BenchmarkDotNet artifacts
 BenchmarkDotNet.Artifacts
+
+# Ignore web artifacts from native builds
+web/
+web-src.*
+MediaBrowser.WebDashboard/jellyfin-web
diff --git a/.vscode/extensions.json b/.vscode/extensions.json
new file mode 100644
index 0000000000..59d9452fed
--- /dev/null
+++ b/.vscode/extensions.json
@@ -0,0 +1,14 @@
+{
+	// See https://go.microsoft.com/fwlink/?LinkId=827846 to learn about workspace recommendations.
+	// Extension identifier format: ${publisher}.${name}. Example: vscode.csharp
+
+	// List of extensions which should be recommended for users of this workspace.
+	"recommendations": [
+        "ms-dotnettools.csharp",
+        "editorconfig.editorconfig"
+	],
+	// List of extensions recommended by VS Code that should not be recommended for users of this workspace.
+	"unwantedRecommendations": [
+
+	]
+}
diff --git a/.vscode/launch.json b/.vscode/launch.json
index 73f347c9fe..0f698bfa4b 100644
--- a/.vscode/launch.json
+++ b/.vscode/launch.json
@@ -1,9 +1,6 @@
 {
-   // Use IntelliSense to find out which attributes exist for C# debugging
-   // Use hover for the description of the existing attributes
-   // For further information visit https://github.com/OmniSharp/omnisharp-vscode/blob/master/debugger-launchjson.md
-   "version": "0.2.0",
-   "configurations": [
+    "version": "0.2.0",
+    "configurations": [
         {
             "name": ".NET Core Launch (console)",
             "type": "coreclr",
@@ -24,5 +21,8 @@
             "request": "attach",
             "processId": "${command:pickProcess}"
         }
-    ,]
+    ],
+    "env": {
+        "DOTNET_CLI_TELEMETRY_OPTOUT": "1"
+    }
 }
diff --git a/.vscode/tasks.json b/.vscode/tasks.json
index ac517e10c6..7ddc49d5ce 100644
--- a/.vscode/tasks.json
+++ b/.vscode/tasks.json
@@ -10,6 +10,21 @@
                 "${workspaceFolder}/Jellyfin.Server/Jellyfin.Server.csproj"
             ],
             "problemMatcher": "$msCompile"
+        },
+        {
+            "label": "api tests",
+            "command": "dotnet",
+            "type": "process",
+            "args": [
+                "test",
+                "${workspaceFolder}/tests/MediaBrowser.Api.Tests/MediaBrowser.Api.Tests.csproj"
+            ],
+            "problemMatcher": "$msCompile"
+        }
+    ],
+    "options": {
+        "env": {
+            "DOTNET_CLI_TELEMETRY_OPTOUT": "1"
         }
-    ]
-}
\ No newline at end of file
+    }
+}
diff --git a/CONTRIBUTORS.md b/CONTRIBUTORS.md
index f195c125f1..c5f35c0885 100644
--- a/CONTRIBUTORS.md
+++ b/CONTRIBUTORS.md
@@ -7,6 +7,7 @@
  - [anthonylavado](https://github.com/anthonylavado)
  - [Artiume](https://github.com/Artiume)
  - [AThomsen](https://github.com/AThomsen)
+ - [barronpm](https://github.com/barronpm)
  - [bilde2910](https://github.com/bilde2910)
  - [bfayers](https://github.com/bfayers)
  - [BnMcG](https://github.com/BnMcG)
@@ -22,6 +23,7 @@
  - [cvium](https://github.com/cvium)
  - [dannymichel](https://github.com/dannymichel)
  - [DaveChild](https://github.com/DaveChild)
+ - [Delgan](https://github.com/Delgan)
  - [dcrdev](https://github.com/dcrdev)
  - [dhartung](https://github.com/dhartung)
  - [dinki](https://github.com/dinki)
@@ -128,6 +130,8 @@
  - [xosdy](https://github.com/xosdy)
  - [XVicarious](https://github.com/XVicarious)
  - [YouKnowBlom](https://github.com/YouKnowBlom)
+ - [KristupasSavickas](https://github.com/KristupasSavickas)
+ - [Pusta](https://github.com/pusta)
 
 # Emby Contributors
 
diff --git a/Dockerfile b/Dockerfile
index caac7500a5..d3fb138a81 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -1,9 +1,8 @@
 ARG DOTNET_VERSION=3.1
-ARG FFMPEG_VERSION=latest
 
 FROM node:alpine as web-builder
 ARG JELLYFIN_WEB_VERSION=master
-RUN apk add curl git zlib zlib-dev autoconf g++ make libpng-dev gifsicle alpine-sdk automake libtool make gcc musl-dev nasm \
+RUN apk add curl git zlib zlib-dev autoconf g++ make libpng-dev gifsicle alpine-sdk automake libtool make gcc musl-dev nasm python \
  && curl -L https://github.com/jellyfin/jellyfin-web/archive/${JELLYFIN_WEB_VERSION}.tar.gz | tar zxf - \
  && cd jellyfin-web-* \
  && yarn install \
@@ -17,7 +16,6 @@ ENV DOTNET_CLI_TELEMETRY_OPTOUT=1
 # see https://success.docker.com/article/how-to-reserve-resource-temporarily-unavailable-errors-due-to-tasksmax-setting
 RUN dotnet publish Jellyfin.Server --disable-parallel --configuration Release --output="/jellyfin" --self-contained --runtime linux-x64 "-p:GenerateDocumentationFile=false;DebugSymbols=false;DebugType=none"
 
-FROM jellyfin/ffmpeg:${FFMPEG_VERSION} as ffmpeg
 FROM debian:buster-slim
 
 # https://askubuntu.com/questions/972516/debian-frontend-environment-variable
@@ -27,32 +25,26 @@ ARG APT_KEY_DONT_WARN_ON_DANGEROUS_USAGE=DontWarn
 # https://github.com/NVIDIA/nvidia-docker/wiki/Installation-(Native-GPU-Support)
 ENV NVIDIA_DRIVER_CAPABILITIES="compute,video,utility"
 
-COPY --from=ffmpeg /opt/ffmpeg /opt/ffmpeg
 COPY --from=builder /jellyfin /jellyfin
 COPY --from=web-builder /dist /jellyfin/jellyfin-web
 # Install dependencies:
-#   libfontconfig1: needed for Skia
-#   libgomp1: needed for ffmpeg
-#   libva-drm2: needed for ffmpeg
-#   mesa-va-drivers: needed for VAAPI
+#   mesa-va-drivers: needed for AMD VAAPI
 RUN apt-get update \
+ && apt-get install --no-install-recommends --no-install-suggests -y ca-certificates gnupg wget apt-transport-https \
+ && wget -O - https://repo.jellyfin.org/jellyfin_team.gpg.key | apt-key add - \
+ && echo "deb [arch=$( dpkg --print-architecture )] https://repo.jellyfin.org/$( awk -F'=' '/^ID=/{ print $NF }' /etc/os-release ) $( awk -F'=' '/^VERSION_CODENAME=/{ print $NF }' /etc/os-release ) main" | tee /etc/apt/sources.list.d/jellyfin.list \
+ && apt-get update \
  && apt-get install --no-install-recommends --no-install-suggests -y \
-   libfontconfig1 \
-   libgomp1 \
-   libva-drm2 \
    mesa-va-drivers \
+   jellyfin-ffmpeg \
    openssl \
-   ca-certificates \
-   vainfo \
-   i965-va-driver \
    locales \
- && apt-get clean autoclean -y\
- && apt-get autoremove -y\
+ && apt-get remove gnupg wget apt-transport-https -y \
+ && apt-get clean autoclean -y \
+ && apt-get autoremove -y \
  && rm -rf /var/lib/apt/lists/* \
  && mkdir -p /cache /config /media \
  && chmod 777 /cache /config /media \
- && ln -s /opt/ffmpeg/bin/ffmpeg /usr/local/bin \
- && ln -s /opt/ffmpeg/bin/ffprobe /usr/local/bin \
  && sed -i -e 's/# en_US.UTF-8 UTF-8/en_US.UTF-8 UTF-8/' /etc/locale.gen && locale-gen
 
 ENV DOTNET_SYSTEM_GLOBALIZATION_INVARIANT=1
@@ -65,4 +57,4 @@ VOLUME /cache /config /media
 ENTRYPOINT ["./jellyfin/jellyfin", \
     "--datadir", "/config", \
     "--cachedir", "/cache", \
-    "--ffmpeg", "/usr/local/bin/ffmpeg"]
+    "--ffmpeg", "/usr/lib/jellyfin-ffmpeg/ffmpeg"]
diff --git a/Dockerfile.arm b/Dockerfile.arm
index c5189d6aa3..59b8a8c982 100644
--- a/Dockerfile.arm
+++ b/Dockerfile.arm
@@ -38,7 +38,7 @@ COPY --from=qemu /usr/bin/qemu-arm-static /usr/bin
 RUN apt-get update \
  && apt-get install --no-install-recommends --no-install-suggests -y ca-certificates gnupg curl && \
  curl -ks https://repo.jellyfin.org/debian/jellyfin_team.gpg.key | apt-key add - && \
- curl -s https://keyserver.ubuntu.com/pks/lookup?op=get\&search=0x6587ffd6536b8826e88a62547876ae518cbcf2f2 | apt-key add - && \
+ curl -ks https://keyserver.ubuntu.com/pks/lookup?op=get\&search=0x6587ffd6536b8826e88a62547876ae518cbcf2f2 | apt-key add - && \
  echo 'deb [arch=armhf] https://repo.jellyfin.org/debian buster main' > /etc/apt/sources.list.d/jellyfin.list && \
  echo "deb http://ppa.launchpad.net/ubuntu-raspi2/ppa/ubuntu bionic main">> /etc/apt/sources.list.d/raspbins.list && \
  apt-get update && \
@@ -74,4 +74,4 @@ VOLUME /cache /config /media
 ENTRYPOINT ["./jellyfin/jellyfin", \
     "--datadir", "/config", \
     "--cachedir", "/cache", \
-    "--ffmpeg", "/usr/lib/jellyfin-ffmpeg"]
+    "--ffmpeg", "/usr/lib/jellyfin-ffmpeg/ffmpeg"]
diff --git a/DvdLib/BigEndianBinaryReader.cs b/DvdLib/BigEndianBinaryReader.cs
index b3b2eabd5c..b3aad85cec 100644
--- a/DvdLib/BigEndianBinaryReader.cs
+++ b/DvdLib/BigEndianBinaryReader.cs
@@ -1,4 +1,6 @@
-using System;
+#pragma warning disable CS1591
+
+using System.Buffers.Binary;
 using System.IO;
 
 namespace DvdLib
@@ -12,19 +14,12 @@ namespace DvdLib
 
         public override ushort ReadUInt16()
         {
-            return BitConverter.ToUInt16(ReadAndReverseBytes(2), 0);
+            return BinaryPrimitives.ReadUInt16BigEndian(base.ReadBytes(2));
         }
 
         public override uint ReadUInt32()
         {
-            return BitConverter.ToUInt32(ReadAndReverseBytes(4), 0);
-        }
-
-        private byte[] ReadAndReverseBytes(int count)
-        {
-            byte[] val = base.ReadBytes(count);
-            Array.Reverse(val, 0, count);
-            return val;
+            return BinaryPrimitives.ReadUInt32BigEndian(base.ReadBytes(4));
         }
     }
 }
diff --git a/DvdLib/DvdLib.csproj b/DvdLib/DvdLib.csproj
index f4df6a9f52..64d041cb05 100644
--- a/DvdLib/DvdLib.csproj
+++ b/DvdLib/DvdLib.csproj
@@ -1,17 +1,19 @@
 <Project Sdk="Microsoft.NET.Sdk">
 
-  <ItemGroup>
-    <Compile Include="..\SharedVersion.cs" />
-  </ItemGroup>
+  <!-- ProjectGuid is only included as a requirement for SonarQube analysis -->
+  <PropertyGroup>
+    <ProjectGuid>{713F42B5-878E-499D-A878-E4C652B1D5E8}</ProjectGuid>
+  </PropertyGroup>
 
   <ItemGroup>
-    <ProjectReference Include="..\MediaBrowser.Model\MediaBrowser.Model.csproj" />
+    <Compile Include="..\SharedVersion.cs" />
   </ItemGroup>
 
   <PropertyGroup>
     <TargetFramework>netstandard2.1</TargetFramework>
     <GenerateAssemblyInfo>false</GenerateAssemblyInfo>
     <GenerateDocumentationFile>true</GenerateDocumentationFile>
+    <TreatWarningsAsErrors>true</TreatWarningsAsErrors>
   </PropertyGroup>
 
 </Project>
diff --git a/DvdLib/Ifo/Cell.cs b/DvdLib/Ifo/Cell.cs
index 268ab897ee..ea0b50e430 100644
--- a/DvdLib/Ifo/Cell.cs
+++ b/DvdLib/Ifo/Cell.cs
@@ -1,3 +1,5 @@
+#pragma warning disable CS1591
+
 using System.IO;
 
 namespace DvdLib.Ifo
@@ -5,6 +7,7 @@ namespace DvdLib.Ifo
     public class Cell
     {
         public CellPlaybackInfo PlaybackInfo { get; private set; }
+
         public CellPositionInfo PositionInfo { get; private set; }
 
         internal void ParsePlayback(BinaryReader br)
diff --git a/DvdLib/Ifo/CellPlaybackInfo.cs b/DvdLib/Ifo/CellPlaybackInfo.cs
index e588e51ac0..6e33a0ec5a 100644
--- a/DvdLib/Ifo/CellPlaybackInfo.cs
+++ b/DvdLib/Ifo/CellPlaybackInfo.cs
@@ -1,3 +1,5 @@
+#pragma warning disable CS1591
+
 using System.IO;
 
 namespace DvdLib.Ifo
diff --git a/DvdLib/Ifo/CellPositionInfo.cs b/DvdLib/Ifo/CellPositionInfo.cs
index 2b973e0830..216aa0f77a 100644
--- a/DvdLib/Ifo/CellPositionInfo.cs
+++ b/DvdLib/Ifo/CellPositionInfo.cs
@@ -1,3 +1,5 @@
+#pragma warning disable CS1591
+
 using System.IO;
 
 namespace DvdLib.Ifo
diff --git a/DvdLib/Ifo/Chapter.cs b/DvdLib/Ifo/Chapter.cs
index bd3bd97040..e786cb5536 100644
--- a/DvdLib/Ifo/Chapter.cs
+++ b/DvdLib/Ifo/Chapter.cs
@@ -1,9 +1,13 @@
+#pragma warning disable CS1591
+
 namespace DvdLib.Ifo
 {
     public class Chapter
     {
         public ushort ProgramChainNumber { get; private set; }
+
         public ushort ProgramNumber { get; private set; }
+
         public uint ChapterNumber { get; private set; }
 
         public Chapter(ushort pgcNum, ushort programNum, uint chapterNum)
diff --git a/DvdLib/Ifo/Dvd.cs b/DvdLib/Ifo/Dvd.cs
index c0f9cf4107..361319625c 100644
--- a/DvdLib/Ifo/Dvd.cs
+++ b/DvdLib/Ifo/Dvd.cs
@@ -1,8 +1,9 @@
+#pragma warning disable CS1591
+
 using System;
 using System.Collections.Generic;
 using System.IO;
 using System.Linq;
-using MediaBrowser.Model.IO;
 
 namespace DvdLib.Ifo
 {
@@ -13,13 +14,10 @@ namespace DvdLib.Ifo
 
         private ushort _titleCount;
         public readonly Dictionary<ushort, string> VTSPaths = new Dictionary<ushort, string>();
-        private readonly IFileSystem _fileSystem;
-
-        public Dvd(string path, IFileSystem fileSystem)
+        public Dvd(string path)
         {
-            _fileSystem = fileSystem;
             Titles = new List<Title>();
-            var allFiles = _fileSystem.GetFiles(path, true).ToList();
+            var allFiles = new DirectoryInfo(path).GetFiles(path, SearchOption.AllDirectories);
 
             var vmgPath = allFiles.FirstOrDefault(i => string.Equals(i.Name, "VIDEO_TS.IFO", StringComparison.OrdinalIgnoreCase)) ??
                 allFiles.FirstOrDefault(i => string.Equals(i.Name, "VIDEO_TS.BUP", StringComparison.OrdinalIgnoreCase));
@@ -76,7 +74,7 @@ namespace DvdLib.Ifo
             }
         }
 
-        private void ReadVTS(ushort vtsNum, IEnumerable<FileSystemMetadata> allFiles)
+        private void ReadVTS(ushort vtsNum, IReadOnlyList<FileInfo> allFiles)
         {
             var filename = string.Format("VTS_{0:00}_0.IFO", vtsNum);
 
@@ -119,12 +117,19 @@ namespace DvdLib.Ifo
                         uint chapNum = 1;
                         vtsFs.Seek(baseAddr + offsets[titleNum], SeekOrigin.Begin);
                         var t = Titles.FirstOrDefault(vtst => vtst.IsVTSTitle(vtsNum, titleNum + 1));
-                        if (t == null) continue;
+                        if (t == null)
+                        {
+                            continue;
+                        }
 
                         do
                         {
                             t.Chapters.Add(new Chapter(vtsRead.ReadUInt16(), vtsRead.ReadUInt16(), chapNum));
-                            if (titleNum + 1 < numTitles && vtsFs.Position == (baseAddr + offsets[titleNum + 1])) break;
+                            if (titleNum + 1 < numTitles && vtsFs.Position == (baseAddr + offsets[titleNum + 1]))
+                            {
+                                break;
+                            }
+
                             chapNum++;
                         }
                         while (vtsFs.Position < (baseAddr + endaddr));
@@ -149,7 +154,10 @@ namespace DvdLib.Ifo
                         uint vtsPgcOffset = vtsRead.ReadUInt32();
 
                         var t = Titles.FirstOrDefault(vtst => vtst.IsVTSTitle(vtsNum, titleNum));
-                        if (t != null) t.AddPgc(vtsRead, startByte + vtsPgcOffset, entryPgc, pgcNum);
+                        if (t != null)
+                        {
+                            t.AddPgc(vtsRead, startByte + vtsPgcOffset, entryPgc, pgcNum);
+                        }
                     }
                 }
             }
diff --git a/DvdLib/Ifo/DvdTime.cs b/DvdLib/Ifo/DvdTime.cs
index 3688089ec7..d231406106 100644
--- a/DvdLib/Ifo/DvdTime.cs
+++ b/DvdLib/Ifo/DvdTime.cs
@@ -1,3 +1,5 @@
+#pragma warning disable CS1591
+
 using System;
 
 namespace DvdLib.Ifo
@@ -13,8 +15,14 @@ namespace DvdLib.Ifo
             Second = GetBCDValue(data[2]);
             Frames = GetBCDValue((byte)(data[3] & 0x3F));
 
-            if ((data[3] & 0x80) != 0) FrameRate = 30;
-            else if ((data[3] & 0x40) != 0) FrameRate = 25;
+            if ((data[3] & 0x80) != 0)
+            {
+                FrameRate = 30;
+            }
+            else if ((data[3] & 0x40) != 0)
+            {
+                FrameRate = 25;
+            }
         }
 
         private static byte GetBCDValue(byte data)
diff --git a/DvdLib/Ifo/Program.cs b/DvdLib/Ifo/Program.cs
index af08afa356..3d94fa7dc1 100644
--- a/DvdLib/Ifo/Program.cs
+++ b/DvdLib/Ifo/Program.cs
@@ -1,10 +1,12 @@
+#pragma warning disable CS1591
+
 using System.Collections.Generic;
 
 namespace DvdLib.Ifo
 {
     public class Program
     {
-        public readonly List<Cell> Cells;
+        public IReadOnlyList<Cell> Cells { get; }
 
         public Program(List<Cell> cells)
         {
diff --git a/DvdLib/Ifo/ProgramChain.cs b/DvdLib/Ifo/ProgramChain.cs
index 7b003005b9..83c0051b90 100644
--- a/DvdLib/Ifo/ProgramChain.cs
+++ b/DvdLib/Ifo/ProgramChain.cs
@@ -1,3 +1,5 @@
+#pragma warning disable CS1591
+
 using System.Collections.Generic;
 using System.IO;
 using System.Linq;
@@ -20,7 +22,9 @@ namespace DvdLib.Ifo
         public readonly List<Cell> Cells;
 
         public DvdTime PlaybackTime { get; private set; }
+
         public UserOperation ProhibitedUserOperations { get; private set; }
+
         public byte[] AudioStreamControl { get; private set; } // 8*2 entries
         public byte[] SubpictureStreamControl { get; private set; } // 32*4 entries
 
@@ -31,9 +35,11 @@ namespace DvdLib.Ifo
         private ushort _goupProgramNumber;
 
         public ProgramPlaybackMode PlaybackMode { get; private set; }
+
         public uint ProgramCount { get; private set; }
 
         public byte StillTime { get; private set; }
+
         public byte[] Palette { get; private set; } // 16*4 entries
 
         private ushort _commandTableOffset;
@@ -69,8 +75,15 @@ namespace DvdLib.Ifo
 
             StillTime = br.ReadByte();
             byte pbMode = br.ReadByte();
-            if (pbMode == 0) PlaybackMode = ProgramPlaybackMode.Sequential;
-            else PlaybackMode = ((pbMode & 0x80) == 0) ? ProgramPlaybackMode.Random : ProgramPlaybackMode.Shuffle;
+            if (pbMode == 0)
+            {
+                PlaybackMode = ProgramPlaybackMode.Sequential;
+            }
+            else
+            {
+                PlaybackMode = ((pbMode & 0x80) == 0) ? ProgramPlaybackMode.Random : ProgramPlaybackMode.Shuffle;
+            }
+
             ProgramCount = (uint)(pbMode & 0x7F);
 
             Palette = br.ReadBytes(64);
diff --git a/DvdLib/Ifo/Title.cs b/DvdLib/Ifo/Title.cs
index 335e929928..29a0b95c72 100644
--- a/DvdLib/Ifo/Title.cs
+++ b/DvdLib/Ifo/Title.cs
@@ -1,3 +1,5 @@
+#pragma warning disable CS1591
+
 using System.Collections.Generic;
 using System.IO;
 
@@ -6,8 +8,11 @@ namespace DvdLib.Ifo
     public class Title
     {
         public uint TitleNumber { get; private set; }
+
         public uint AngleCount { get; private set; }
+
         public ushort ChapterCount { get; private set; }
+
         public byte VideoTitleSetNumber { get; private set; }
 
         private ushort _parentalManagementMask;
@@ -15,6 +20,7 @@ namespace DvdLib.Ifo
         private uint _vtsStartSector; // relative to start of entire disk
 
         public ProgramChain EntryProgramChain { get; private set; }
+
         public readonly List<ProgramChain> ProgramChains;
 
         public readonly List<Chapter> Chapters;
@@ -53,7 +59,10 @@ namespace DvdLib.Ifo
             var pgc = new ProgramChain(pgcNum);
             pgc.ParseHeader(br);
             ProgramChains.Add(pgc);
-            if (entryPgc) EntryProgramChain = pgc;
+            if (entryPgc)
+            {
+                EntryProgramChain = pgc;
+            }
 
             br.BaseStream.Seek(curPos, SeekOrigin.Begin);
         }
diff --git a/DvdLib/Ifo/UserOperation.cs b/DvdLib/Ifo/UserOperation.cs
index 757a5a05db..5d111ebc06 100644
--- a/DvdLib/Ifo/UserOperation.cs
+++ b/DvdLib/Ifo/UserOperation.cs
@@ -1,3 +1,5 @@
+#pragma warning disable CS1591
+
 using System;
 
 namespace DvdLib.Ifo
diff --git a/Emby.Dlna/Api/DlnaServerService.cs b/Emby.Dlna/Api/DlnaServerService.cs
index 7fba2184a7..d9c1669b0f 100644
--- a/Emby.Dlna/Api/DlnaServerService.cs
+++ b/Emby.Dlna/Api/DlnaServerService.cs
@@ -11,6 +11,7 @@ using MediaBrowser.Controller.Configuration;
 using MediaBrowser.Controller.Dlna;
 using MediaBrowser.Controller.Net;
 using MediaBrowser.Model.Services;
+using Microsoft.AspNetCore.Http;
 
 namespace Emby.Dlna.Api
 {
@@ -108,7 +109,7 @@ namespace Emby.Dlna.Api
         public string Filename { get; set; }
     }
 
-    public class DlnaServerService : IService, IRequiresRequest
+    public class DlnaServerService : IService
     {
         private const string XMLContentType = "text/xml; charset=UTF-8";
 
@@ -127,11 +128,13 @@ namespace Emby.Dlna.Api
         public DlnaServerService(
             IDlnaManager dlnaManager,
             IHttpResultFactory httpResultFactory,
-            IServerConfigurationManager configurationManager)
+            IServerConfigurationManager configurationManager,
+            IHttpContextAccessor httpContextAccessor)
         {
             _dlnaManager = dlnaManager;
             _resultFactory = httpResultFactory;
             _configurationManager = configurationManager;
+            Request = httpContextAccessor?.HttpContext.GetServiceStackRequest() ?? throw new ArgumentNullException(nameof(httpContextAccessor));
         }
 
         private string GetHeader(string name)
diff --git a/Emby.Dlna/ConfigurationExtension.cs b/Emby.Dlna/ConfigurationExtension.cs
index e224d10bd3..dba9019677 100644
--- a/Emby.Dlna/ConfigurationExtension.cs
+++ b/Emby.Dlna/ConfigurationExtension.cs
@@ -1,3 +1,4 @@
+#nullable enable
 #pragma warning disable CS1591
 
 using System.Collections.Generic;
diff --git a/Emby.Dlna/ContentDirectory/ContentDirectory.cs b/Emby.Dlna/ContentDirectory/ContentDirectory.cs
index 64cd308a2a..b1ce7e8ecb 100644
--- a/Emby.Dlna/ContentDirectory/ContentDirectory.cs
+++ b/Emby.Dlna/ContentDirectory/ContentDirectory.cs
@@ -1,13 +1,15 @@
 #pragma warning disable CS1591
 
 using System;
+using System.Linq;
 using System.Threading.Tasks;
 using Emby.Dlna.Service;
+using Jellyfin.Data.Entities;
+using Jellyfin.Data.Enums;
 using MediaBrowser.Common.Net;
 using MediaBrowser.Controller.Configuration;
 using MediaBrowser.Controller.Dlna;
 using MediaBrowser.Controller.Drawing;
-using MediaBrowser.Controller.Entities;
 using MediaBrowser.Controller.Library;
 using MediaBrowser.Controller.MediaEncoding;
 using MediaBrowser.Controller.TV;
@@ -31,7 +33,8 @@ namespace Emby.Dlna.ContentDirectory
         private readonly IMediaEncoder _mediaEncoder;
         private readonly ITVSeriesManager _tvSeriesManager;
 
-        public ContentDirectory(IDlnaManager dlna,
+        public ContentDirectory(
+            IDlnaManager dlna,
             IUserDataManager userDataManager,
             IImageProcessor imageProcessor,
             ILibraryManager libraryManager,
@@ -130,18 +133,13 @@ namespace Emby.Dlna.ContentDirectory
 
             foreach (var user in _userManager.Users)
             {
-                if (user.Policy.IsAdministrator)
+                if (user.HasPermission(PermissionKind.IsAdministrator))
                 {
                     return user;
                 }
             }
 
-            foreach (var user in _userManager.Users)
-            {
-                return user;
-            }
-
-            return null;
+            return _userManager.Users.FirstOrDefault();
         }
     }
 }
diff --git a/Emby.Dlna/ContentDirectory/ControlHandler.cs b/Emby.Dlna/ContentDirectory/ControlHandler.cs
index 28888f031a..291de5245b 100644
--- a/Emby.Dlna/ContentDirectory/ControlHandler.cs
+++ b/Emby.Dlna/ContentDirectory/ControlHandler.cs
@@ -10,6 +10,7 @@ using System.Threading;
 using System.Xml;
 using Emby.Dlna.Didl;
 using Emby.Dlna.Service;
+using Jellyfin.Data.Entities;
 using MediaBrowser.Common.Extensions;
 using MediaBrowser.Controller.Configuration;
 using MediaBrowser.Controller.Drawing;
@@ -17,7 +18,6 @@ using MediaBrowser.Controller.Dto;
 using MediaBrowser.Controller.Entities;
 using MediaBrowser.Controller.Entities.Audio;
 using MediaBrowser.Controller.Entities.Movies;
-using MediaBrowser.Controller.Entities.TV;
 using MediaBrowser.Controller.Library;
 using MediaBrowser.Controller.LiveTv;
 using MediaBrowser.Controller.MediaEncoding;
@@ -28,6 +28,12 @@ using MediaBrowser.Model.Entities;
 using MediaBrowser.Model.Globalization;
 using MediaBrowser.Model.Querying;
 using Microsoft.Extensions.Logging;
+using Book = MediaBrowser.Controller.Entities.Book;
+using Episode = MediaBrowser.Controller.Entities.TV.Episode;
+using Genre = MediaBrowser.Controller.Entities.Genre;
+using Movie = MediaBrowser.Controller.Entities.Movies.Movie;
+using MusicAlbum = MediaBrowser.Controller.Entities.Audio.MusicAlbum;
+using Series = MediaBrowser.Controller.Entities.TV.Series;
 
 namespace Emby.Dlna.ContentDirectory
 {
@@ -460,12 +466,12 @@ namespace Emby.Dlna.ContentDirectory
             }
             else if (search.SearchType == SearchType.Playlist)
             {
-                //items = items.OfType<Playlist>();
+                // items = items.OfType<Playlist>();
                 isFolder = true;
             }
             else if (search.SearchType == SearchType.MusicAlbum)
             {
-                //items = items.OfType<MusicAlbum>();
+                // items = items.OfType<MusicAlbum>();
                 isFolder = true;
             }
 
@@ -731,7 +737,7 @@ namespace Emby.Dlna.ContentDirectory
                 return GetGenres(item, user, query);
             }
 
-            var array = new ServerItem[]
+            var array = new[]
             {
                 new ServerItem(item)
                 {
@@ -920,7 +926,7 @@ namespace Emby.Dlna.ContentDirectory
         private QueryResult<ServerItem> GetMovieCollections(User user, InternalItemsQuery query)
         {
             query.Recursive = true;
-            //query.Parent = parent;
+            // query.Parent = parent;
             query.SetUser(user);
 
             query.IncludeItemTypes = new[] { typeof(BoxSet).Name };
@@ -1115,7 +1121,7 @@ namespace Emby.Dlna.ContentDirectory
         private QueryResult<ServerItem> GetMusicPlaylists(User user, InternalItemsQuery query)
         {
             query.Parent = null;
-            query.IncludeItemTypes = new[] { typeof(Playlist).Name };
+            query.IncludeItemTypes = new[] { nameof(Playlist) };
             query.SetUser(user);
             query.Recursive = true;
 
@@ -1132,10 +1138,9 @@ namespace Emby.Dlna.ContentDirectory
             {
                 UserId = user.Id,
                 Limit = 50,
-                IncludeItemTypes = new[] { typeof(Audio).Name },
-                ParentId = parent == null ? Guid.Empty : parent.Id,
+                IncludeItemTypes = new[] { nameof(Audio) },
+                ParentId = parent?.Id ?? Guid.Empty,
                 GroupItems = true
-
             }, query.DtoOptions).Select(i => i.Item1 ?? i.Item2.FirstOrDefault()).Where(i => i != null).ToArray();
 
             return ToResult(items);
@@ -1150,7 +1155,6 @@ namespace Emby.Dlna.ContentDirectory
                 Limit = query.Limit,
                 StartIndex = query.StartIndex,
                 UserId = query.User.Id
-
             }, new[] { parent }, query.DtoOptions);
 
             return ToResult(result);
@@ -1167,7 +1171,6 @@ namespace Emby.Dlna.ContentDirectory
                 IncludeItemTypes = new[] { typeof(Episode).Name },
                 ParentId = parent == null ? Guid.Empty : parent.Id,
                 GroupItems = false
-
             }, query.DtoOptions).Select(i => i.Item1 ?? i.Item2.FirstOrDefault()).Where(i => i != null).ToArray();
 
             return ToResult(items);
@@ -1177,14 +1180,14 @@ namespace Emby.Dlna.ContentDirectory
         {
             query.OrderBy = Array.Empty<(string, SortOrder)>();
 
-            var items = _userViewManager.GetLatestItems(new LatestItemsQuery
+            var items = _userViewManager.GetLatestItems(
+                new LatestItemsQuery
             {
                 UserId = user.Id,
                 Limit = 50,
-                IncludeItemTypes = new[] { typeof(Movie).Name },
-                ParentId = parent == null ? Guid.Empty : parent.Id,
+                IncludeItemTypes = new[] { nameof(Movie) },
+                ParentId = parent?.Id ?? Guid.Empty,
                 GroupItems = true
-
             }, query.DtoOptions).Select(i => i.Item1 ?? i.Item2.FirstOrDefault()).Where(i => i != null).ToArray();
 
             return ToResult(items);
@@ -1217,7 +1220,11 @@ namespace Emby.Dlna.ContentDirectory
                 Recursive = true,
                 ParentId = parentId,
                 GenreIds = new[] { item.Id },
-                IncludeItemTypes = new[] { typeof(Movie).Name, typeof(Series).Name },
+                IncludeItemTypes = new[]
+                {
+                    nameof(Movie),
+                    nameof(Series)
+                },
                 Limit = limit,
                 StartIndex = startIndex,
                 DtoOptions = GetDtoOptions()
@@ -1350,6 +1357,7 @@ namespace Emby.Dlna.ContentDirectory
     internal class ServerItem
     {
         public BaseItem Item { get; set; }
+
         public StubType? StubType { get; set; }
 
         public ServerItem(BaseItem item)
diff --git a/Emby.Dlna/Didl/DidlBuilder.cs b/Emby.Dlna/Didl/DidlBuilder.cs
index 88cc00e30a..66baa9512c 100644
--- a/Emby.Dlna/Didl/DidlBuilder.cs
+++ b/Emby.Dlna/Didl/DidlBuilder.cs
@@ -6,14 +6,13 @@ using System.IO;
 using System.Linq;
 using System.Text;
 using System.Xml;
-using Emby.Dlna.Configuration;
 using Emby.Dlna.ContentDirectory;
+using Jellyfin.Data.Entities;
 using MediaBrowser.Controller.Channels;
 using MediaBrowser.Controller.Drawing;
 using MediaBrowser.Controller.Entities;
 using MediaBrowser.Controller.Entities.Audio;
 using MediaBrowser.Controller.Entities.Movies;
-using MediaBrowser.Controller.Entities.TV;
 using MediaBrowser.Controller.Library;
 using MediaBrowser.Controller.MediaEncoding;
 using MediaBrowser.Controller.Playlists;
@@ -23,6 +22,13 @@ using MediaBrowser.Model.Entities;
 using MediaBrowser.Model.Globalization;
 using MediaBrowser.Model.Net;
 using Microsoft.Extensions.Logging;
+using Episode = MediaBrowser.Controller.Entities.TV.Episode;
+using Genre = MediaBrowser.Controller.Entities.Genre;
+using Movie = MediaBrowser.Controller.Entities.Movies.Movie;
+using MusicAlbum = MediaBrowser.Controller.Entities.Audio.MusicAlbum;
+using Season = MediaBrowser.Controller.Entities.TV.Season;
+using Series = MediaBrowser.Controller.Entities.TV.Series;
+using XmlAttribute = MediaBrowser.Model.Dlna.XmlAttribute;
 
 namespace Emby.Dlna.Didl
 {
@@ -92,21 +98,21 @@ namespace Emby.Dlna.Didl
             {
                 using (var writer = XmlWriter.Create(builder, settings))
                 {
-                    //writer.WriteStartDocument();
+                    // writer.WriteStartDocument();
 
                     writer.WriteStartElement(string.Empty, "DIDL-Lite", NS_DIDL);
 
                     writer.WriteAttributeString("xmlns", "dc", null, NS_DC);
                     writer.WriteAttributeString("xmlns", "dlna", null, NS_DLNA);
                     writer.WriteAttributeString("xmlns", "upnp", null, NS_UPNP);
-                    //didl.SetAttribute("xmlns:sec", NS_SEC);
+                    // didl.SetAttribute("xmlns:sec", NS_SEC);
 
                     WriteXmlRootAttributes(_profile, writer);
 
                     WriteItemElement(writer, item, user, context, null, deviceId, filter, streamInfo);
 
                     writer.WriteFullEndElement();
-                    //writer.WriteEndDocument();
+                    // writer.WriteEndDocument();
                 }
 
                 return builder.ToString();
@@ -421,61 +427,102 @@ namespace Emby.Dlna.Didl
                     case StubType.FavoriteSeries: return _localization.GetLocalizedString("HeaderFavoriteShows");
                     case StubType.FavoriteEpisodes: return _localization.GetLocalizedString("HeaderFavoriteEpisodes");
                     case StubType.Series: return _localization.GetLocalizedString("Shows");
-                    default: break;
                 }
             }
 
-            if (item is Episode episode && context is Season season)
+            return item is Episode episode
+                ? GetEpisodeDisplayName(episode, context)
+                : item.Name;
+        }
+
+        /// <summary>
+        /// Gets episode display name appropriate for the given context.
+        /// </summary>
+        /// <remarks>
+        /// If context is a season, this will return a string containing just episode number and name.
+        /// Otherwise the result will include series nams and season number.
+        /// </remarks>
+        /// <param name="episode">The episode.</param>
+        /// <param name="context">Current context.</param>
+        /// <returns>Formatted name of the episode.</returns>
+        private string GetEpisodeDisplayName(Episode episode, BaseItem context)
+        {
+            string[] components;
+
+            if (context is Season season)
             {
                 // This is a special embedded within a season
-                if (item.ParentIndexNumber.HasValue && item.ParentIndexNumber.Value == 0
+                if (episode.ParentIndexNumber.HasValue && episode.ParentIndexNumber.Value == 0
                     && season.IndexNumber.HasValue && season.IndexNumber.Value != 0)
                 {
                     return string.Format(
                         CultureInfo.InvariantCulture,
                         _localization.GetLocalizedString("ValueSpecialEpisodeName"),
-                        item.Name);
+                        episode.Name);
                 }
 
-                if (item.IndexNumber.HasValue)
-                {
-                    var number = item.IndexNumber.Value.ToString("00", CultureInfo.InvariantCulture);
+                // inside a season use simple format (ex. '12 - Episode Name')
+                var epNumberName = GetEpisodeIndexFullName(episode);
+                components = new[] { epNumberName, episode.Name };
+            }
+            else
+            {
+                // outside a season include series and season details (ex. 'TV Show - S05E11 - Episode Name')
+                var epNumberName = GetEpisodeNumberDisplayName(episode);
+                components = new[] { episode.SeriesName, epNumberName, episode.Name };
+            }
 
-                    if (episode.IndexNumberEnd.HasValue)
-                    {
-                        number += "-" + episode.IndexNumberEnd.Value.ToString("00", CultureInfo.InvariantCulture);
-                    }
+            return string.Join(" - ", components.Where(NotNullOrWhiteSpace));
+        }
 
-                    return number + " - " + item.Name;
-                }
-            }
-            else if (item is Episode ep)
+        /// <summary>
+        /// Gets complete episode number.
+        /// </summary>
+        /// <param name="episode">The episode.</param>
+        /// <returns>For single episodes returns just the number. For double episodes - current and ending numbers.</returns>
+        private string GetEpisodeIndexFullName(Episode episode)
+        {
+            var name = string.Empty;
+            if (episode.IndexNumber.HasValue)
             {
-                var parent = ep.GetParent();
-                var name = parent.Name + " - ";
+                name += episode.IndexNumber.Value.ToString("00", CultureInfo.InvariantCulture);
 
-                if (ep.ParentIndexNumber.HasValue)
-                {
-                    name += "S" + ep.ParentIndexNumber.Value.ToString("00", CultureInfo.InvariantCulture);
-                }
-                else if (!item.IndexNumber.HasValue)
+                if (episode.IndexNumberEnd.HasValue)
                 {
-                    return name + " - " + item.Name;
+                    name += "-" + episode.IndexNumberEnd.Value.ToString("00", CultureInfo.InvariantCulture);
                 }
+            }
 
-                name += "E" + ep.IndexNumber.Value.ToString("00", CultureInfo.InvariantCulture);
-                if (ep.IndexNumberEnd.HasValue)
-                {
-                    name += "-" + ep.IndexNumberEnd.Value.ToString("00", CultureInfo.InvariantCulture);
-                }
+            return name;
+        }
+
+        /// <summary>
+        /// Gets episode number formatted as 'S##E##'.
+        /// </summary>
+        /// <param name="episode">The episode.</param>
+        /// <returns>Formatted episode number.</returns>
+        private string GetEpisodeNumberDisplayName(Episode episode)
+        {
+            var name = string.Empty;
+            var seasonNumber = episode.Season?.IndexNumber;
 
-                name += " - " + item.Name;
-                return name;
+            if (seasonNumber.HasValue)
+            {
+                name = "S" + seasonNumber.Value.ToString("00", CultureInfo.InvariantCulture);
             }
 
-            return item.Name;
+            var indexName = GetEpisodeIndexFullName(episode);
+
+            if (!string.IsNullOrWhiteSpace(indexName))
+            {
+                name += "E" + indexName;
+            }
+
+            return name;
         }
 
+        private bool NotNullOrWhiteSpace(string s) => !string.IsNullOrWhiteSpace(s);
+
         private void AddAudioResource(XmlWriter writer, BaseItem audio, string deviceId, Filter filter, StreamInfo streamInfo = null)
         {
             writer.WriteStartElement(string.Empty, "res", NS_DIDL);
@@ -628,7 +675,7 @@ namespace Emby.Dlna.Didl
                 return;
             }
 
-            MediaBrowser.Model.Dlna.XmlAttribute secAttribute = null;
+            XmlAttribute secAttribute = null;
             foreach (var attribute in _profile.XmlRootAttributes)
             {
                 if (string.Equals(attribute.Name, "xmlns:sec", StringComparison.OrdinalIgnoreCase))
@@ -658,13 +705,13 @@ namespace Emby.Dlna.Didl
         }
 
         /// <summary>
-        /// Adds fields used by both items and folders
+        /// Adds fields used by both items and folders.
         /// </summary>
         private void AddCommonFields(BaseItem item, StubType? itemStubType, BaseItem context, XmlWriter writer, Filter filter)
         {
             // Don't filter on dc:title because not all devices will include it in the filter
             // MediaMonkey for example won't display content without a title
-            //if (filter.Contains("dc:title"))
+            // if (filter.Contains("dc:title"))
             {
                 AddValue(writer, "dc", "title", GetDisplayName(item, itemStubType, context), NS_DC);
             }
@@ -703,7 +750,7 @@ namespace Emby.Dlna.Didl
                         AddValue(writer, "dc", "description", desc, NS_DC);
                     }
                 }
-                //if (filter.Contains("upnp:longDescription"))
+                // if (filter.Contains("upnp:longDescription"))
                 //{
                 //    if (!string.IsNullOrWhiteSpace(item.Overview))
                 //    {
@@ -718,6 +765,7 @@ namespace Emby.Dlna.Didl
                 {
                     AddValue(writer, "dc", "rating", item.OfficialRating, NS_DC);
                 }
+
                 if (filter.Contains("upnp:rating"))
                 {
                     AddValue(writer, "upnp", "rating", item.OfficialRating, NS_UPNP);
@@ -953,7 +1001,6 @@ namespace Emby.Dlna.Didl
             }
 
             AddImageResElement(item, writer, 160, 160, "jpg", "JPEG_TN");
-
         }
 
         private void AddImageResElement(
@@ -1006,10 +1053,12 @@ namespace Emby.Dlna.Didl
             {
                 return GetImageInfo(item, ImageType.Primary);
             }
+
             if (item.HasImage(ImageType.Thumb))
             {
                 return GetImageInfo(item, ImageType.Thumb);
             }
+
             if (item.HasImage(ImageType.Backdrop))
             {
                 if (item is Channel)
@@ -1018,19 +1067,58 @@ namespace Emby.Dlna.Didl
                 }
             }
 
-            item = item.GetParents().FirstOrDefault(i => i.HasImage(ImageType.Primary));
+            // For audio tracks without art use album art if available.
+            if (item is Audio audioItem)
+            {
+                var album = audioItem.AlbumEntity;
+                return album != null && album.HasImage(ImageType.Primary)
+                    ? GetImageInfo(album, ImageType.Primary)
+                    : null;
+            }
+
+            // Don't look beyond album/playlist level. Metadata service may assign an image from a different album/show to the parent folder.
+            if (item is MusicAlbum || item is Playlist)
+            {
+                return null;
+            }
 
-            if (item != null)
+            // For other item types check parents, but be aware that image retrieved from a parent may be not suitable for this media item.
+            var parentWithImage = GetFirstParentWithImageBelowUserRoot(item);
+            if (parentWithImage != null)
             {
-                if (item.HasImage(ImageType.Primary))
-                {
-                    return GetImageInfo(item, ImageType.Primary);
-                }
+                return GetImageInfo(parentWithImage, ImageType.Primary);
             }
 
             return null;
         }
 
+        private BaseItem GetFirstParentWithImageBelowUserRoot(BaseItem item)
+        {
+            if (item == null)
+            {
+                return null;
+            }
+
+            if (item.HasImage(ImageType.Primary))
+            {
+                return item;
+            }
+
+            var parent = item.GetParent();
+            if (parent is UserRootFolder)
+            {
+                return null;
+            }
+
+            // terminate in case we went past user root folder (unlikely?)
+            if (parent is Folder folder && folder.IsRoot)
+            {
+                return null;
+            }
+
+            return GetFirstParentWithImageBelowUserRoot(parent);
+        }
+
         private ImageDownloadInfo GetImageInfo(BaseItem item, ImageType type)
         {
             var imageInfo = item.GetImageInfo(type, 0);
@@ -1050,25 +1138,24 @@ namespace Emby.Dlna.Didl
 
             if (width == 0 || height == 0)
             {
-                //_imageProcessor.GetImageSize(item, imageInfo);
+                // _imageProcessor.GetImageSize(item, imageInfo);
                 width = null;
                 height = null;
             }
-
             else if (width == -1 || height == -1)
             {
                 width = null;
                 height = null;
             }
 
-            //try
+            // try
             //{
             //    var size = _imageProcessor.GetImageSize(imageInfo);
 
             //    width = size.Width;
             //    height = size.Height;
             //}
-            //catch
+            // catch
             //{
 
             //}
diff --git a/Emby.Dlna/Didl/Filter.cs b/Emby.Dlna/Didl/Filter.cs
index 412259e904..b730d9db25 100644
--- a/Emby.Dlna/Didl/Filter.cs
+++ b/Emby.Dlna/Didl/Filter.cs
@@ -12,7 +12,6 @@ namespace Emby.Dlna.Didl
         public Filter()
             : this("*")
         {
-
         }
 
         public Filter(string filter)
@@ -26,7 +25,7 @@ namespace Emby.Dlna.Didl
         {
             // Don't bother with this. Some clients (media monkey) use the filter and then don't display very well when very little data comes back.
             return true;
-            //return _all || ListHelper.ContainsIgnoreCase(_fields, field);
+            // return _all || ListHelper.ContainsIgnoreCase(_fields, field);
         }
     }
 }
diff --git a/Emby.Dlna/DlnaManager.cs b/Emby.Dlna/DlnaManager.cs
index 10f881fe76..5911a73ef1 100644
--- a/Emby.Dlna/DlnaManager.cs
+++ b/Emby.Dlna/DlnaManager.cs
@@ -31,7 +31,7 @@ namespace Emby.Dlna
         private readonly IApplicationPaths _appPaths;
         private readonly IXmlSerializer _xmlSerializer;
         private readonly IFileSystem _fileSystem;
-        private readonly ILogger _logger;
+        private readonly ILogger<DlnaManager> _logger;
         private readonly IJsonSerializer _jsonSerializer;
         private readonly IServerApplicationHost _appHost;
         private static readonly Assembly _assembly = typeof(DlnaManager).Assembly;
@@ -49,7 +49,7 @@ namespace Emby.Dlna
             _xmlSerializer = xmlSerializer;
             _fileSystem = fileSystem;
             _appPaths = appPaths;
-            _logger = loggerFactory.CreateLogger("Dlna");
+            _logger = loggerFactory.CreateLogger<DlnaManager>();
             _jsonSerializer = jsonSerializer;
             _appHost = appHost;
         }
@@ -88,7 +88,6 @@ namespace Emby.Dlna
                     .Select(i => i.Item2)
                     .ToList();
             }
-
         }
 
         public DeviceProfile GetDefaultProfile()
@@ -141,55 +140,73 @@ namespace Emby.Dlna
             if (!string.IsNullOrEmpty(profileInfo.DeviceDescription))
             {
                 if (deviceInfo.DeviceDescription == null || !IsRegexMatch(deviceInfo.DeviceDescription, profileInfo.DeviceDescription))
+                {
                     return false;
+                }
             }
 
             if (!string.IsNullOrEmpty(profileInfo.FriendlyName))
             {
                 if (deviceInfo.FriendlyName == null || !IsRegexMatch(deviceInfo.FriendlyName, profileInfo.FriendlyName))
+                {
                     return false;
+                }
             }
 
             if (!string.IsNullOrEmpty(profileInfo.Manufacturer))
             {
                 if (deviceInfo.Manufacturer == null || !IsRegexMatch(deviceInfo.Manufacturer, profileInfo.Manufacturer))
+                {
                     return false;
+                }
             }
 
             if (!string.IsNullOrEmpty(profileInfo.ManufacturerUrl))
             {
                 if (deviceInfo.ManufacturerUrl == null || !IsRegexMatch(deviceInfo.ManufacturerUrl, profileInfo.ManufacturerUrl))
+                {
                     return false;
+                }
             }
 
             if (!string.IsNullOrEmpty(profileInfo.ModelDescription))
             {
                 if (deviceInfo.ModelDescription == null || !IsRegexMatch(deviceInfo.ModelDescription, profileInfo.ModelDescription))
+                {
                     return false;
+                }
             }
 
             if (!string.IsNullOrEmpty(profileInfo.ModelName))
             {
                 if (deviceInfo.ModelName == null || !IsRegexMatch(deviceInfo.ModelName, profileInfo.ModelName))
+                {
                     return false;
+                }
             }
 
             if (!string.IsNullOrEmpty(profileInfo.ModelNumber))
             {
                 if (deviceInfo.ModelNumber == null || !IsRegexMatch(deviceInfo.ModelNumber, profileInfo.ModelNumber))
+                {
                     return false;
+                }
             }
 
             if (!string.IsNullOrEmpty(profileInfo.ModelUrl))
             {
                 if (deviceInfo.ModelUrl == null || !IsRegexMatch(deviceInfo.ModelUrl, profileInfo.ModelUrl))
+                {
                     return false;
+                }
             }
 
             if (!string.IsNullOrEmpty(profileInfo.SerialNumber))
             {
                 if (deviceInfo.SerialNumber == null || !IsRegexMatch(deviceInfo.SerialNumber, profileInfo.SerialNumber))
+                {
                     return false;
+                }
             }
 
             return true;
@@ -251,7 +268,7 @@ namespace Emby.Dlna
                         return string.Equals(value, header.Value, StringComparison.OrdinalIgnoreCase);
                     case HeaderMatchType.Substring:
                         var isMatch = value.ToString().IndexOf(header.Value, StringComparison.OrdinalIgnoreCase) != -1;
-                        //_logger.LogDebug("IsMatch-Substring value: {0} testValue: {1} isMatch: {2}", value, header.Value, isMatch);
+                        // _logger.LogDebug("IsMatch-Substring value: {0} testValue: {1} isMatch: {2}", value, header.Value, isMatch);
                         return isMatch;
                     case HeaderMatchType.Regex:
                         return Regex.IsMatch(value, header.Value, RegexOptions.IgnoreCase);
@@ -439,6 +456,7 @@ namespace Emby.Dlna
             {
                 throw new ArgumentException("Profile is missing Id");
             }
+
             if (string.IsNullOrEmpty(profile.Name))
             {
                 throw new ArgumentException("Profile is missing Name");
@@ -464,6 +482,7 @@ namespace Emby.Dlna
             {
                 _profiles[path] = new Tuple<InternalProfileInfo, DeviceProfile>(GetInternalProfileInfo(_fileSystem.GetFileInfo(path), type), profile);
             }
+
             SerializeToXml(profile, path);
         }
 
@@ -474,7 +493,7 @@ namespace Emby.Dlna
 
         /// <summary>
         /// Recreates the object using serialization, to ensure it's not a subclass.
-        /// If it's a subclass it may not serlialize properly to xml (different root element tag name)
+        /// If it's a subclass it may not serlialize properly to xml (different root element tag name).
         /// </summary>
         /// <param name="profile"></param>
         /// <returns></returns>
@@ -493,6 +512,7 @@ namespace Emby.Dlna
         class InternalProfileInfo
         {
             internal DeviceProfileInfo Info { get; set; }
+
             internal string Path { get; set; }
         }
 
@@ -566,9 +586,9 @@ namespace Emby.Dlna
                 new Foobar2000Profile(),
                 new SharpSmartTvProfile(),
                 new MediaMonkeyProfile(),
-                //new Windows81Profile(),
-                //new WindowsMediaCenterProfile(),
-                //new WindowsPhoneProfile(),
+                // new Windows81Profile(),
+                // new WindowsMediaCenterProfile(),
+                // new WindowsPhoneProfile(),
                 new DirectTvProfile(),
                 new DishHopperJoeyProfile(),
                 new DefaultProfile(),
diff --git a/Emby.Dlna/Emby.Dlna.csproj b/Emby.Dlna/Emby.Dlna.csproj
index 0cabe43d51..42a5f95c14 100644
--- a/Emby.Dlna/Emby.Dlna.csproj
+++ b/Emby.Dlna/Emby.Dlna.csproj
@@ -1,5 +1,10 @@
 <Project Sdk="Microsoft.NET.Sdk">
 
+  <!-- ProjectGuid is only included as a requirement for SonarQube analysis -->
+  <PropertyGroup>
+    <ProjectGuid>{805844AB-E92F-45E6-9D99-4F6D48D129A5}</ProjectGuid>
+  </PropertyGroup>
+
   <ItemGroup>
     <Compile Include="..\SharedVersion.cs" />
   </ItemGroup>
diff --git a/Emby.Dlna/Eventing/EventManager.cs b/Emby.Dlna/Eventing/EventManager.cs
index efbb53b644..7d02f5e960 100644
--- a/Emby.Dlna/Eventing/EventManager.cs
+++ b/Emby.Dlna/Eventing/EventManager.cs
@@ -31,18 +31,26 @@ namespace Emby.Dlna.Eventing
         public EventSubscriptionResponse RenewEventSubscription(string subscriptionId, string notificationType, string requestedTimeoutString, string callbackUrl)
         {
             var subscription = GetSubscription(subscriptionId, false);
+            if (subscription != null)
+            {
+                subscription.TimeoutSeconds = ParseTimeout(requestedTimeoutString) ?? 300;
+                int timeoutSeconds = subscription.TimeoutSeconds;
+                subscription.SubscriptionTime = DateTime.UtcNow;
 
-            subscription.TimeoutSeconds = ParseTimeout(requestedTimeoutString) ?? 300;
-            int timeoutSeconds = subscription.TimeoutSeconds;
-            subscription.SubscriptionTime = DateTime.UtcNow;
+                _logger.LogDebug(
+                    "Renewing event subscription for {0} with timeout of {1} to {2}",
+                    subscription.NotificationType,
+                    timeoutSeconds,
+                    subscription.CallbackUrl);
 
-            _logger.LogDebug(
-                "Renewing event subscription for {0} with timeout of {1} to {2}",
-                subscription.NotificationType,
-                timeoutSeconds,
-                subscription.CallbackUrl);
+                return GetEventSubscriptionResponse(subscriptionId, requestedTimeoutString, timeoutSeconds);
+            }
 
-            return GetEventSubscriptionResponse(subscriptionId, requestedTimeoutString, timeoutSeconds);
+            return new EventSubscriptionResponse
+            {
+                Content = string.Empty,
+                ContentType = "text/plain"
+            };
         }
 
         public EventSubscriptionResponse CreateEventSubscription(string notificationType, string requestedTimeoutString, string callbackUrl)
@@ -144,12 +152,17 @@ namespace Emby.Dlna.Eventing
             builder.Append("<e:propertyset xmlns:e=\"urn:schemas-upnp-org:event-1-0\">");
             foreach (var key in stateVariables.Keys)
             {
-                builder.Append("<e:property>");
-                builder.Append("<" + key + ">");
-                builder.Append(stateVariables[key]);
-                builder.Append("</" + key + ">");
-                builder.Append("</e:property>");
+                builder.Append("<e:property>")
+                    .Append('<')
+                    .Append(key)
+                    .Append('>')
+                    .Append(stateVariables[key])
+                    .Append("</")
+                    .Append(key)
+                    .Append('>')
+                    .Append("</e:property>");
             }
+
             builder.Append("</e:propertyset>");
 
             var options = new HttpRequestOptions
@@ -169,7 +182,6 @@ namespace Emby.Dlna.Eventing
             {
                 using (await _httpClient.SendAsync(options, new HttpMethod("NOTIFY")).ConfigureAwait(false))
                 {
-
                 }
             }
             catch (OperationCanceledException)
diff --git a/Emby.Dlna/Eventing/EventSubscription.cs b/Emby.Dlna/Eventing/EventSubscription.cs
index 51eaee9d77..40d73ee0e5 100644
--- a/Emby.Dlna/Eventing/EventSubscription.cs
+++ b/Emby.Dlna/Eventing/EventSubscription.cs
@@ -7,10 +7,13 @@ namespace Emby.Dlna.Eventing
     public class EventSubscription
     {
         public string Id { get; set; }
+
         public string CallbackUrl { get; set; }
+
         public string NotificationType { get; set; }
 
         public DateTime SubscriptionTime { get; set; }
+
         public int TimeoutSeconds { get; set; }
 
         public long TriggerCount { get; set; }
diff --git a/Emby.Dlna/Main/DlnaEntryPoint.cs b/Emby.Dlna/Main/DlnaEntryPoint.cs
index c5d60b2a05..9b9b57e973 100644
--- a/Emby.Dlna/Main/DlnaEntryPoint.cs
+++ b/Emby.Dlna/Main/DlnaEntryPoint.cs
@@ -33,10 +33,8 @@ namespace Emby.Dlna.Main
     public class DlnaEntryPoint : IServerEntryPoint, IRunBeforeStartup
     {
         private readonly IServerConfigurationManager _config;
-        private readonly ILogger _logger;
+        private readonly ILogger<DlnaEntryPoint> _logger;
         private readonly IServerApplicationHost _appHost;
-
-        private PlayToManager _manager;
         private readonly ISessionManager _sessionManager;
         private readonly IHttpClient _httpClient;
         private readonly ILibraryManager _libraryManager;
@@ -47,14 +45,13 @@ namespace Emby.Dlna.Main
         private readonly ILocalizationManager _localization;
         private readonly IMediaSourceManager _mediaSourceManager;
         private readonly IMediaEncoder _mediaEncoder;
-
         private readonly IDeviceDiscovery _deviceDiscovery;
-
-        private SsdpDevicePublisher _Publisher;
-
         private readonly ISocketFactory _socketFactory;
         private readonly INetworkManager _networkManager;
+        private readonly object _syncLock = new object();
 
+        private PlayToManager _manager;
+        private SsdpDevicePublisher _publisher;
         private ISsdpCommunicationsServer _communicationsServer;
 
         internal IContentDirectory ContentDirectory { get; private set; }
@@ -65,7 +62,8 @@ namespace Emby.Dlna.Main
 
         public static DlnaEntryPoint Current;
 
-        public DlnaEntryPoint(IServerConfigurationManager config,
+        public DlnaEntryPoint(
+            IServerConfigurationManager config,
             ILoggerFactory loggerFactory,
             IServerApplicationHost appHost,
             ISessionManager sessionManager,
@@ -99,7 +97,7 @@ namespace Emby.Dlna.Main
             _mediaEncoder = mediaEncoder;
             _socketFactory = socketFactory;
             _networkManager = networkManager;
-            _logger = loggerFactory.CreateLogger("Dlna");
+            _logger = loggerFactory.CreateLogger<DlnaEntryPoint>();
 
             ContentDirectory = new ContentDirectory.ContentDirectory(
                 dlnaManager,
@@ -133,20 +131,20 @@ namespace Emby.Dlna.Main
         {
             await ((DlnaManager)_dlnaManager).InitProfilesAsync().ConfigureAwait(false);
 
-            ReloadComponents();
+            await ReloadComponents().ConfigureAwait(false);
 
-            _config.NamedConfigurationUpdated += _config_NamedConfigurationUpdated;
+            _config.NamedConfigurationUpdated += OnNamedConfigurationUpdated;
         }
 
-        void _config_NamedConfigurationUpdated(object sender, ConfigurationUpdateEventArgs e)
+        private async void OnNamedConfigurationUpdated(object sender, ConfigurationUpdateEventArgs e)
         {
             if (string.Equals(e.Key, "dlna", StringComparison.OrdinalIgnoreCase))
             {
-                ReloadComponents();
+                await ReloadComponents().ConfigureAwait(false);
             }
         }
 
-        private async void ReloadComponents()
+        private async Task ReloadComponents()
         {
             var options = _config.GetDlnaConfiguration();
 
@@ -180,7 +178,7 @@ namespace Emby.Dlna.Main
                     var enableMultiSocketBinding = OperatingSystem.Id == OperatingSystemId.Windows ||
                                                    OperatingSystem.Id == OperatingSystemId.Linux;
 
-                    _communicationsServer = new SsdpCommunicationsServer(_config, _socketFactory, _networkManager, _logger, enableMultiSocketBinding)
+                    _communicationsServer = new SsdpCommunicationsServer(_socketFactory, _networkManager, _logger, enableMultiSocketBinding)
                     {
                         IsShared = true
                     };
@@ -231,20 +229,22 @@ namespace Emby.Dlna.Main
                 return;
             }
 
-            if (_Publisher != null)
+            if (_publisher != null)
             {
                 return;
             }
 
             try
             {
-                _Publisher = new SsdpDevicePublisher(_communicationsServer, _networkManager, OperatingSystem.Name, Environment.OSVersion.VersionString, _config.GetDlnaConfiguration().SendOnlyMatchedHost);
-                _Publisher.LogFunction = LogMessage;
-                _Publisher.SupportPnpRootDevice = false;
+                _publisher = new SsdpDevicePublisher(_communicationsServer, _networkManager, OperatingSystem.Name, Environment.OSVersion.VersionString, _config.GetDlnaConfiguration().SendOnlyMatchedHost)
+                {
+                    LogFunction = LogMessage,
+                    SupportPnpRootDevice = false
+                };
 
                 await RegisterServerEndpoints().ConfigureAwait(false);
 
-                _Publisher.StartBroadcastingAliveMessages(TimeSpan.FromSeconds(options.BlastAliveMessageIntervalSeconds));
+                _publisher.StartBroadcastingAliveMessages(TimeSpan.FromSeconds(options.BlastAliveMessageIntervalSeconds));
             }
             catch (Exception ex)
             {
@@ -266,6 +266,12 @@ namespace Emby.Dlna.Main
                     continue;
                 }
 
+                // Limit to LAN addresses only
+                if (!_networkManager.IsAddressInSubnets(address, true, true))
+                {
+                    continue;
+                }
+
                 var fullService = "urn:schemas-upnp-org:device:MediaServer:1";
 
                 _logger.LogInformation("Registering publisher for {0} on {1}", fullService, address);
@@ -275,7 +281,7 @@ namespace Emby.Dlna.Main
 
                 var device = new SsdpRootDevice
                 {
-                    CacheLifetime = TimeSpan.FromSeconds(1800), //How long SSDP clients can cache this info.
+                    CacheLifetime = TimeSpan.FromSeconds(1800), // How long SSDP clients can cache this info.
                     Location = uri, // Must point to the URL that serves your devices UPnP description document.
                     Address = address,
                     SubnetMask = _networkManager.GetLocalIpSubnetMask(address),
@@ -287,13 +293,13 @@ namespace Emby.Dlna.Main
                 };
 
                 SetProperies(device, fullService);
-                _Publisher.AddDevice(device);
+                _publisher.AddDevice(device);
 
                 var embeddedDevices = new[]
                 {
                     "urn:schemas-upnp-org:service:ContentDirectory:1",
                     "urn:schemas-upnp-org:service:ConnectionManager:1",
-                    //"urn:microsoft.com:service:X_MS_MediaReceiverRegistrar:1"
+                    // "urn:microsoft.com:service:X_MS_MediaReceiverRegistrar:1"
                 };
 
                 foreach (var subDevice in embeddedDevices)
@@ -319,12 +325,13 @@ namespace Emby.Dlna.Main
             {
                 guid = text.GetMD5();
             }
+
             return guid.ToString("N", CultureInfo.InvariantCulture);
         }
 
         private void SetProperies(SsdpDevice device, string fullDeviceType)
         {
-            var service = fullDeviceType.Replace("urn:", string.Empty).Replace(":1", string.Empty);
+            var service = fullDeviceType.Replace("urn:", string.Empty, StringComparison.OrdinalIgnoreCase).Replace(":1", string.Empty, StringComparison.OrdinalIgnoreCase);
 
             var serviceParts = service.Split(':');
 
@@ -335,7 +342,6 @@ namespace Emby.Dlna.Main
             device.DeviceType = serviceParts[2];
         }
 
-        private readonly object _syncLock = new object();
         private void StartPlayToManager()
         {
             lock (_syncLock)
@@ -347,7 +353,8 @@ namespace Emby.Dlna.Main
 
                 try
                 {
-                    _manager = new PlayToManager(_logger,
+                    _manager = new PlayToManager(
+                        _logger,
                         _sessionManager,
                         _libraryManager,
                         _userManager,
@@ -386,6 +393,7 @@ namespace Emby.Dlna.Main
                     {
                         _logger.LogError(ex, "Error disposing PlayTo manager");
                     }
+
                     _manager = null;
                 }
             }
@@ -412,11 +420,11 @@ namespace Emby.Dlna.Main
 
         public void DisposeDevicePublisher()
         {
-            if (_Publisher != null)
+            if (_publisher != null)
             {
                 _logger.LogInformation("Disposing SsdpDevicePublisher");
-                _Publisher.Dispose();
-                _Publisher = null;
+                _publisher.Dispose();
+                _publisher = null;
             }
         }
     }
diff --git a/Emby.Dlna/PlayTo/Device.cs b/Emby.Dlna/PlayTo/Device.cs
index 6abc3a82c3..72834c69d1 100644
--- a/Emby.Dlna/PlayTo/Device.cs
+++ b/Emby.Dlna/PlayTo/Device.cs
@@ -4,12 +4,12 @@ using System;
 using System.Collections.Generic;
 using System.Globalization;
 using System.Linq;
+using System.Security;
 using System.Threading;
 using System.Threading.Tasks;
 using System.Xml;
 using System.Xml.Linq;
 using Emby.Dlna.Common;
-using Emby.Dlna.Server;
 using Emby.Dlna.Ssdp;
 using MediaBrowser.Common.Net;
 using MediaBrowser.Controller.Configuration;
@@ -19,8 +19,6 @@ namespace Emby.Dlna.PlayTo
 {
     public class Device : IDisposable
     {
-        #region Fields & Properties
-
         private Timer _timer;
 
         public DeviceInfo Properties { get; set; }
@@ -34,9 +32,10 @@ namespace Emby.Dlna.PlayTo
         {
             get
             {
-                RefreshVolumeIfNeeded();
+                RefreshVolumeIfNeeded().GetAwaiter().GetResult();
                 return _volume;
             }
+
             set => _volume = value;
         }
 
@@ -52,10 +51,10 @@ namespace Emby.Dlna.PlayTo
 
         public bool IsStopped => TransportState == TRANSPORTSTATE.STOPPED;
 
-        #endregion
-
         private readonly IHttpClient _httpClient;
+
         private readonly ILogger _logger;
+
         private readonly IServerConfigurationManager _config;
 
         public Action OnDeviceUnavailable { get; set; }
@@ -76,24 +75,24 @@ namespace Emby.Dlna.PlayTo
 
         private DateTime _lastVolumeRefresh;
         private bool _volumeRefreshActive;
-        private void RefreshVolumeIfNeeded()
+        private Task RefreshVolumeIfNeeded()
         {
-            if (!_volumeRefreshActive)
-            {
-                return;
-            }
-
-            if (DateTime.UtcNow >= _lastVolumeRefresh.AddSeconds(5))
+            if (_volumeRefreshActive
+                && DateTime.UtcNow >= _lastVolumeRefresh.AddSeconds(5))
             {
                 _lastVolumeRefresh = DateTime.UtcNow;
-                RefreshVolume(CancellationToken.None);
+                return RefreshVolume();
             }
+
+            return Task.CompletedTask;
         }
 
-        private async void RefreshVolume(CancellationToken cancellationToken)
+        private async Task RefreshVolume(CancellationToken cancellationToken = default)
         {
             if (_disposed)
+            {
                 return;
+            }
 
             try
             {
@@ -141,8 +140,6 @@ namespace Emby.Dlna.PlayTo
             }
         }
 
-        #region Commanding
-
         public Task VolumeDown(CancellationToken cancellationToken)
         {
             var sendVolume = Math.Max(Volume - 5, 0);
@@ -211,7 +208,9 @@ namespace Emby.Dlna.PlayTo
 
             var command = rendererCommands.ServiceActions.FirstOrDefault(c => c.Name == "SetMute");
             if (command == null)
+            {
                 return false;
+            }
 
             var service = GetServiceRenderingControl();
 
@@ -232,7 +231,7 @@ namespace Emby.Dlna.PlayTo
         }
 
         /// <summary>
-        /// Sets volume on a scale of 0-100
+        /// Sets volume on a scale of 0-100.
         /// </summary>
         public async Task SetVolume(int value, CancellationToken cancellationToken)
         {
@@ -240,7 +239,9 @@ namespace Emby.Dlna.PlayTo
 
             var command = rendererCommands.ServiceActions.FirstOrDefault(c => c.Name == "SetVolume");
             if (command == null)
+            {
                 return;
+            }
 
             var service = GetServiceRenderingControl();
 
@@ -263,7 +264,9 @@ namespace Emby.Dlna.PlayTo
 
             var command = avCommands.ServiceActions.FirstOrDefault(c => c.Name == "Seek");
             if (command == null)
+            {
                 return;
+            }
 
             var service = GetAvTransportService();
 
@@ -288,7 +291,9 @@ namespace Emby.Dlna.PlayTo
 
             var command = avCommands.ServiceActions.FirstOrDefault(c => c.Name == "SetAVTransportURI");
             if (command == null)
+            {
                 return;
+            }
 
             var dictionary = new Dictionary<string, string>
             {
@@ -329,7 +334,7 @@ namespace Emby.Dlna.PlayTo
                 return string.Empty;
             }
 
-            return DescriptionXmlBuilder.Escape(value);
+            return SecurityElement.Escape(value);
         }
 
         private Task SetPlay(TransportCommands avCommands, CancellationToken cancellationToken)
@@ -401,11 +406,8 @@ namespace Emby.Dlna.PlayTo
             RestartTimer(true);
         }
 
-        #endregion
-
-        #region Get data
-
         private int _connectFailureCount;
+
         private async void TimerCallback(object sender)
         {
             if (_disposed)
@@ -458,7 +460,9 @@ namespace Emby.Dlna.PlayTo
                     _connectFailureCount = 0;
 
                     if (_disposed)
+                    {
                         return;
+                    }
 
                     // If we're not playing anything make sure we don't get data more often than neccessry to keep the Session alive
                     if (transportState.Value == TRANSPORTSTATE.STOPPED)
@@ -478,7 +482,9 @@ namespace Emby.Dlna.PlayTo
             catch (Exception ex)
             {
                 if (_disposed)
+                {
                     return;
+                }
 
                 _logger.LogError(ex, "Error updating device info for {DeviceName}", Properties.Name);
 
@@ -494,6 +500,7 @@ namespace Emby.Dlna.PlayTo
                         return;
                     }
                 }
+
                 RestartTimerInactive();
             }
         }
@@ -578,7 +585,9 @@ namespace Emby.Dlna.PlayTo
                 cancellationToken: cancellationToken).ConfigureAwait(false);
 
             if (result == null || result.Document == null)
+            {
                 return;
+            }
 
             var valueNode = result.Document.Descendants(uPnpNamespaces.RenderingControl + "GetMuteResponse")
                                             .Select(i => i.Element("CurrentMute"))
@@ -750,7 +759,7 @@ namespace Emby.Dlna.PlayTo
 
             if (track == null)
             {
-                //If track is null, some vendors do this, use GetMediaInfo instead
+                // If track is null, some vendors do this, use GetMediaInfo instead
                 return (true, null);
             }
 
@@ -794,7 +803,6 @@ namespace Emby.Dlna.PlayTo
             }
             catch (XmlException)
             {
-
             }
 
             // first try to add a root node with a dlna namesapce
@@ -806,7 +814,6 @@ namespace Emby.Dlna.PlayTo
             }
             catch (XmlException)
             {
-
             }
 
             // some devices send back invalid xml
@@ -816,7 +823,6 @@ namespace Emby.Dlna.PlayTo
             }
             catch (XmlException)
             {
-
             }
 
             return null;
@@ -871,10 +877,6 @@ namespace Emby.Dlna.PlayTo
             return new string[4];
         }
 
-        #endregion
-
-        #region From XML
-
         private async Task<TransportCommands> GetAVProtocolAsync(CancellationToken cancellationToken)
         {
             if (AvCommands != null)
@@ -1069,8 +1071,6 @@ namespace Emby.Dlna.PlayTo
             return new Device(deviceProperties, httpClient, logger, config);
         }
 
-        #endregion
-
         private static readonly CultureInfo UsCulture = new CultureInfo("en-US");
         private static DeviceIcon CreateIcon(XElement element)
         {
@@ -1194,8 +1194,6 @@ namespace Emby.Dlna.PlayTo
             });
         }
 
-        #region IDisposable
-
         bool _disposed;
 
         public void Dispose()
@@ -1222,8 +1220,6 @@ namespace Emby.Dlna.PlayTo
             _disposed = true;
         }
 
-        #endregion
-
         public override string ToString()
         {
             return string.Format("{0} - {1}", Properties.Name, Properties.BaseUrl);
diff --git a/Emby.Dlna/PlayTo/PlayToController.cs b/Emby.Dlna/PlayTo/PlayToController.cs
index 43e9830540..92a93d4349 100644
--- a/Emby.Dlna/PlayTo/PlayToController.cs
+++ b/Emby.Dlna/PlayTo/PlayToController.cs
@@ -7,6 +7,7 @@ using System.Linq;
 using System.Threading;
 using System.Threading.Tasks;
 using Emby.Dlna.Didl;
+using Jellyfin.Data.Entities;
 using MediaBrowser.Common.Configuration;
 using MediaBrowser.Controller.Dlna;
 using MediaBrowser.Controller.Drawing;
@@ -22,6 +23,7 @@ using MediaBrowser.Model.Globalization;
 using MediaBrowser.Model.Session;
 using Microsoft.AspNetCore.WebUtilities;
 using Microsoft.Extensions.Logging;
+using Photo = MediaBrowser.Controller.Entities.Photo;
 
 namespace Emby.Dlna.PlayTo
 {
@@ -146,11 +148,14 @@ namespace Emby.Dlna.PlayTo
                 {
                     var positionTicks = GetProgressPositionTicks(streamInfo);
 
-                    ReportPlaybackStopped(streamInfo, positionTicks);
+                    await ReportPlaybackStopped(streamInfo, positionTicks).ConfigureAwait(false);
                 }
 
                 streamInfo = StreamParams.ParseFromUrl(e.NewMediaInfo.Url, _libraryManager, _mediaSourceManager);
-                if (streamInfo.Item == null) return;
+                if (streamInfo.Item == null)
+                {
+                    return;
+                }
 
                 var newItemProgress = GetProgressInfo(streamInfo);
 
@@ -173,11 +178,14 @@ namespace Emby.Dlna.PlayTo
             {
                 var streamInfo = StreamParams.ParseFromUrl(e.MediaInfo.Url, _libraryManager, _mediaSourceManager);
 
-                if (streamInfo.Item == null) return;
+                if (streamInfo.Item == null)
+                {
+                    return;
+                }
 
                 var positionTicks = GetProgressPositionTicks(streamInfo);
 
-                ReportPlaybackStopped(streamInfo, positionTicks);
+                await ReportPlaybackStopped(streamInfo, positionTicks).ConfigureAwait(false);
 
                 var mediaSource = await streamInfo.GetMediaSource(CancellationToken.None).ConfigureAwait(false);
 
@@ -185,7 +193,7 @@ namespace Emby.Dlna.PlayTo
                     (_device.Duration == null ? (long?)null : _device.Duration.Value.Ticks) :
                     mediaSource.RunTimeTicks;
 
-                var playedToCompletion = (positionTicks.HasValue && positionTicks.Value == 0);
+                var playedToCompletion = positionTicks.HasValue && positionTicks.Value == 0;
 
                 if (!playedToCompletion && duration.HasValue && positionTicks.HasValue)
                 {
@@ -210,7 +218,7 @@ namespace Emby.Dlna.PlayTo
             }
         }
 
-        private async void ReportPlaybackStopped(StreamParams streamInfo, long? positionTicks)
+        private async Task ReportPlaybackStopped(StreamParams streamInfo, long? positionTicks)
         {
             try
             {
@@ -220,7 +228,6 @@ namespace Emby.Dlna.PlayTo
                     SessionId = _session.Id,
                     PositionTicks = positionTicks,
                     MediaSourceId = streamInfo.MediaSourceId
-
                 }).ConfigureAwait(false);
             }
             catch (Exception ex)
@@ -418,6 +425,7 @@ namespace Emby.Dlna.PlayTo
                     await _device.SetAvTransport(newItem.StreamUrl, GetDlnaHeaders(newItem), newItem.Didl, CancellationToken.None).ConfigureAwait(false);
                     return;
                 }
+
                 await SeekAfterTransportChange(newPosition, CancellationToken.None).ConfigureAwait(false);
             }
         }
@@ -441,7 +449,13 @@ namespace Emby.Dlna.PlayTo
             }
         }
 
-        private PlaylistItem CreatePlaylistItem(BaseItem item, User user, long startPostionTicks, string mediaSourceId, int? audioStreamIndex, int? subtitleStreamIndex)
+        private PlaylistItem CreatePlaylistItem(
+            BaseItem item,
+            User user,
+            long startPostionTicks,
+            string mediaSourceId,
+            int? audioStreamIndex,
+            int? subtitleStreamIndex)
         {
             var deviceInfo = _device.Properties;
 
@@ -700,6 +714,7 @@ namespace Emby.Dlna.PlayTo
 
                             throw new ArgumentException("Volume argument cannot be null");
                         }
+
                     default:
                         return Task.CompletedTask;
                 }
@@ -785,12 +800,15 @@ namespace Emby.Dlna.PlayTo
             public int? SubtitleStreamIndex { get; set; }
 
             public string DeviceProfileId { get; set; }
+
             public string DeviceId { get; set; }
 
             public string MediaSourceId { get; set; }
+
             public string LiveStreamId { get; set; }
 
             public BaseItem Item { get; set; }
+
             private MediaSourceInfo MediaSource;
 
             private IMediaSourceManager _mediaSourceManager;
@@ -908,7 +926,8 @@ namespace Emby.Dlna.PlayTo
             return 0;
         }
 
-        public Task SendMessage<T>(string name, string messageId, T data, ISessionController[] allControllers, CancellationToken cancellationToken)
+        /// <inheritdoc />
+        public Task SendMessage<T>(string name, Guid messageId, T data, CancellationToken cancellationToken)
         {
             if (_disposed)
             {
@@ -924,10 +943,12 @@ namespace Emby.Dlna.PlayTo
             {
                 return SendPlayCommand(data as PlayRequest, cancellationToken);
             }
+
             if (string.Equals(name, "PlayState", StringComparison.OrdinalIgnoreCase))
             {
                 return SendPlaystateCommand(data as PlaystateRequest, cancellationToken);
             }
+
             if (string.Equals(name, "GeneralCommand", StringComparison.OrdinalIgnoreCase))
             {
                 return SendGeneralCommand(data as GeneralCommand, cancellationToken);
diff --git a/Emby.Dlna/PlayTo/PlayToManager.cs b/Emby.Dlna/PlayTo/PlayToManager.cs
index bbedd1485c..512589e4d7 100644
--- a/Emby.Dlna/PlayTo/PlayToManager.cs
+++ b/Emby.Dlna/PlayTo/PlayToManager.cs
@@ -78,9 +78,15 @@ namespace Emby.Dlna.PlayTo
 
             var info = e.Argument;
 
-            if (!info.Headers.TryGetValue("USN", out string usn)) usn = string.Empty;
+            if (!info.Headers.TryGetValue("USN", out string usn))
+            {
+                usn = string.Empty;
+            }
 
-            if (!info.Headers.TryGetValue("NT", out string nt)) nt = string.Empty;
+            if (!info.Headers.TryGetValue("NT", out string nt))
+            {
+                nt = string.Empty;
+            }
 
             string location = info.Location.ToString();
 
@@ -88,7 +94,7 @@ namespace Emby.Dlna.PlayTo
             if (usn.IndexOf("MediaRenderer:", StringComparison.OrdinalIgnoreCase) == -1 &&
                      nt.IndexOf("MediaRenderer:", StringComparison.OrdinalIgnoreCase) == -1)
             {
-                //_logger.LogDebug("Upnp device {0} does not contain a MediaRenderer device (0).", location);
+                // _logger.LogDebug("Upnp device {0} does not contain a MediaRenderer device (0).", location);
                 return;
             }
 
@@ -112,7 +118,6 @@ namespace Emby.Dlna.PlayTo
             }
             catch (OperationCanceledException)
             {
-
             }
             catch (Exception ex)
             {
@@ -133,6 +138,7 @@ namespace Emby.Dlna.PlayTo
                 usn = usn.Substring(index);
                 found = true;
             }
+
             index = usn.IndexOf("::", StringComparison.OrdinalIgnoreCase);
             if (index != -1)
             {
@@ -184,7 +190,8 @@ namespace Emby.Dlna.PlayTo
                     serverAddress = _appHost.GetLocalApiUrl(info.LocalIpAddress);
                 }
 
-                controller = new PlayToController(sessionInfo,
+                controller = new PlayToController(
+                    sessionInfo,
                    _sessionManager,
                    _libraryManager,
                    _logger,
@@ -242,7 +249,6 @@ namespace Emby.Dlna.PlayTo
             }
             catch
             {
-
             }
 
             _sessionLock.Dispose();
diff --git a/Emby.Dlna/PlayTo/PlaybackStoppedEventArgs.cs b/Emby.Dlna/PlayTo/PlaybackStoppedEventArgs.cs
index 3b169e5993..fa42b80e8b 100644
--- a/Emby.Dlna/PlayTo/PlaybackStoppedEventArgs.cs
+++ b/Emby.Dlna/PlayTo/PlaybackStoppedEventArgs.cs
@@ -12,6 +12,7 @@ namespace Emby.Dlna.PlayTo
     public class MediaChangedEventArgs : EventArgs
     {
         public uBaseObject OldMediaInfo { get; set; }
+
         public uBaseObject NewMediaInfo { get; set; }
     }
 }
diff --git a/Emby.Dlna/PlayTo/SsdpHttpClient.cs b/Emby.Dlna/PlayTo/SsdpHttpClient.cs
index 8c13620075..ab262bebfc 100644
--- a/Emby.Dlna/PlayTo/SsdpHttpClient.cs
+++ b/Emby.Dlna/PlayTo/SsdpHttpClient.cs
@@ -91,7 +91,6 @@ namespace Emby.Dlna.PlayTo
 
             using (await _httpClient.SendAsync(options, new HttpMethod("SUBSCRIBE")).ConfigureAwait(false))
             {
-
             }
         }
 
diff --git a/Emby.Dlna/PlayTo/uBaseObject.cs b/Emby.Dlna/PlayTo/uBaseObject.cs
index a8ed5692c9..05c19299f1 100644
--- a/Emby.Dlna/PlayTo/uBaseObject.cs
+++ b/Emby.Dlna/PlayTo/uBaseObject.cs
@@ -44,10 +44,12 @@ namespace Emby.Dlna.PlayTo
                 {
                     return MediaBrowser.Model.Entities.MediaType.Audio;
                 }
+
                 if (classType.IndexOf(MediaBrowser.Model.Entities.MediaType.Video, StringComparison.Ordinal) != -1)
                 {
                     return MediaBrowser.Model.Entities.MediaType.Video;
                 }
+
                 if (classType.IndexOf("image", StringComparison.Ordinal) != -1)
                 {
                     return MediaBrowser.Model.Entities.MediaType.Photo;
diff --git a/Emby.Dlna/Profiles/DefaultProfile.cs b/Emby.Dlna/Profiles/DefaultProfile.cs
index d10804b228..90a23a4a22 100644
--- a/Emby.Dlna/Profiles/DefaultProfile.cs
+++ b/Emby.Dlna/Profiles/DefaultProfile.cs
@@ -12,7 +12,7 @@ namespace Emby.Dlna.Profiles
         {
             Name = "Generic Device";
 
-            ProtocolInfo = "http-get:*:video/mpeg:*,http-get:*:video/mp4:*,http-get:*:video/vnd.dlna.mpeg-tts:*,http-get:*:video/avi:*,http-get:*:video/x-matroska:*,http-get:*:video/x-ms-wmv:*,http-get:*:video/wtv:*,http-get:*:audio/mpeg:*,http-get:*:audio/mp3:*,http-get:*:audio/mp4:*,http-get:*:audio/x-ms-wma*,http-get:*:audio/wav:*,http-get:*:audio/L16:*,http-get:*image/jpeg:*,http-get:*image/png:*,http-get:*image/gif:*,http-get:*image/tiff:*";
+            ProtocolInfo = "http-get:*:video/mpeg:*,http-get:*:video/mp4:*,http-get:*:video/vnd.dlna.mpeg-tts:*,http-get:*:video/avi:*,http-get:*:video/x-matroska:*,http-get:*:video/x-ms-wmv:*,http-get:*:video/wtv:*,http-get:*:audio/mpeg:*,http-get:*:audio/mp3:*,http-get:*:audio/mp4:*,http-get:*:audio/x-ms-wma:*,http-get:*:audio/wav:*,http-get:*:audio/L16:*,http-get:*:image/jpeg:*,http-get:*:image/png:*,http-get:*:image/gif:*,http-get:*:image/tiff:*";
 
             Manufacturer = "Jellyfin";
             ModelDescription = "UPnP/AV 1.0 Compliant Media Server";
@@ -164,7 +164,7 @@ namespace Emby.Dlna.Profiles
 
         public void AddXmlRootAttribute(string name, string value)
         {
-            var atts = XmlRootAttributes ?? new XmlAttribute[] { };
+            var atts = XmlRootAttributes ?? System.Array.Empty<XmlAttribute>();
             var list = atts.ToList();
 
             list.Add(new XmlAttribute
diff --git a/Emby.Dlna/Profiles/DenonAvrProfile.cs b/Emby.Dlna/Profiles/DenonAvrProfile.cs
index 73a87c499e..a5ba0f36cc 100644
--- a/Emby.Dlna/Profiles/DenonAvrProfile.cs
+++ b/Emby.Dlna/Profiles/DenonAvrProfile.cs
@@ -28,7 +28,7 @@ namespace Emby.Dlna.Profiles
                 },
             };
 
-            ResponseProfiles = new ResponseProfile[] { };
+            ResponseProfiles = System.Array.Empty<ResponseProfile>();
         }
     }
 }
diff --git a/Emby.Dlna/Profiles/DirectTvProfile.cs b/Emby.Dlna/Profiles/DirectTvProfile.cs
index 5ca388167b..f6f98b07d8 100644
--- a/Emby.Dlna/Profiles/DirectTvProfile.cs
+++ b/Emby.Dlna/Profiles/DirectTvProfile.cs
@@ -123,7 +123,7 @@ namespace Emby.Dlna.Profiles
                 }
             };
 
-            ResponseProfiles = new ResponseProfile[] { };
+            ResponseProfiles = System.Array.Empty<ResponseProfile>();
         }
     }
 }
diff --git a/Emby.Dlna/Profiles/Foobar2000Profile.cs b/Emby.Dlna/Profiles/Foobar2000Profile.cs
index ea3de686a6..68e959770a 100644
--- a/Emby.Dlna/Profiles/Foobar2000Profile.cs
+++ b/Emby.Dlna/Profiles/Foobar2000Profile.cs
@@ -72,7 +72,7 @@ namespace Emby.Dlna.Profiles
                 }
             };
 
-            ResponseProfiles = new ResponseProfile[] { };
+            ResponseProfiles = System.Array.Empty<ResponseProfile>();
         }
     }
 }
diff --git a/Emby.Dlna/Profiles/MarantzProfile.cs b/Emby.Dlna/Profiles/MarantzProfile.cs
index 6cfcc3b824..24078ab29c 100644
--- a/Emby.Dlna/Profiles/MarantzProfile.cs
+++ b/Emby.Dlna/Profiles/MarantzProfile.cs
@@ -37,7 +37,7 @@ namespace Emby.Dlna.Profiles
                 },
             };
 
-            ResponseProfiles = new ResponseProfile[] { };
+            ResponseProfiles = System.Array.Empty<ResponseProfile>();
         }
     }
 }
diff --git a/Emby.Dlna/Profiles/MediaMonkeyProfile.cs b/Emby.Dlna/Profiles/MediaMonkeyProfile.cs
index 7161af7386..28d639b6db 100644
--- a/Emby.Dlna/Profiles/MediaMonkeyProfile.cs
+++ b/Emby.Dlna/Profiles/MediaMonkeyProfile.cs
@@ -1,5 +1,6 @@
 #pragma warning disable CS1591
 
+using System;
 using MediaBrowser.Model.Dlna;
 
 namespace Emby.Dlna.Profiles
@@ -37,7 +38,7 @@ namespace Emby.Dlna.Profiles
                 }
             };
 
-            ResponseProfiles = new ResponseProfile[] { };
+            ResponseProfiles = Array.Empty<ResponseProfile>();
         }
     }
 }
diff --git a/Emby.Dlna/Profiles/SonyBlurayPlayer2013.cs b/Emby.Dlna/Profiles/SonyBlurayPlayer2013.cs
index 42b066d52b..238fe9f6bc 100644
--- a/Emby.Dlna/Profiles/SonyBlurayPlayer2013.cs
+++ b/Emby.Dlna/Profiles/SonyBlurayPlayer2013.cs
@@ -1,5 +1,6 @@
 #pragma warning disable CS1591
 
+using System;
 using MediaBrowser.Model.Dlna;
 
 namespace Emby.Dlna.Profiles
@@ -223,7 +224,7 @@ namespace Emby.Dlna.Profiles
                 }
             };
 
-            ResponseProfiles = new ResponseProfile[] { };
+            ResponseProfiles = Array.Empty<ResponseProfile>();
         }
     }
 }
diff --git a/Emby.Dlna/Profiles/SonyBlurayPlayer2014.cs b/Emby.Dlna/Profiles/SonyBlurayPlayer2014.cs
index fbdf2c18e8..812a481513 100644
--- a/Emby.Dlna/Profiles/SonyBlurayPlayer2014.cs
+++ b/Emby.Dlna/Profiles/SonyBlurayPlayer2014.cs
@@ -1,5 +1,6 @@
 #pragma warning disable CS1591
 
+using System;
 using MediaBrowser.Model.Dlna;
 
 namespace Emby.Dlna.Profiles
@@ -223,7 +224,7 @@ namespace Emby.Dlna.Profiles
                 }
             };
 
-            ResponseProfiles = new ResponseProfile[] { };
+            ResponseProfiles = Array.Empty<ResponseProfile>();
         }
     }
 }
diff --git a/Emby.Dlna/Profiles/SonyBlurayPlayer2015.cs b/Emby.Dlna/Profiles/SonyBlurayPlayer2015.cs
index ce32179a1b..6bfff322ef 100644
--- a/Emby.Dlna/Profiles/SonyBlurayPlayer2015.cs
+++ b/Emby.Dlna/Profiles/SonyBlurayPlayer2015.cs
@@ -1,5 +1,6 @@
 #pragma warning disable CS1591
 
+using System;
 using MediaBrowser.Model.Dlna;
 
 namespace Emby.Dlna.Profiles
@@ -211,7 +212,7 @@ namespace Emby.Dlna.Profiles
                 }
             };
 
-            ResponseProfiles = new ResponseProfile[] { };
+            ResponseProfiles = Array.Empty<ResponseProfile>();
         }
     }
 }
diff --git a/Emby.Dlna/Profiles/SonyBlurayPlayer2016.cs b/Emby.Dlna/Profiles/SonyBlurayPlayer2016.cs
index aa1721d398..ec2529574c 100644
--- a/Emby.Dlna/Profiles/SonyBlurayPlayer2016.cs
+++ b/Emby.Dlna/Profiles/SonyBlurayPlayer2016.cs
@@ -1,5 +1,6 @@
 #pragma warning disable CS1591
 
+using System;
 using MediaBrowser.Model.Dlna;
 
 namespace Emby.Dlna.Profiles
@@ -211,7 +212,7 @@ namespace Emby.Dlna.Profiles
                 }
             };
 
-            ResponseProfiles = new ResponseProfile[] { };
+            ResponseProfiles = Array.Empty<ResponseProfile>();
         }
     }
 }
diff --git a/Emby.Dlna/Profiles/Xml/Default.xml b/Emby.Dlna/Profiles/Xml/Default.xml
index daac4135a2..9460f9d5a1 100644
--- a/Emby.Dlna/Profiles/Xml/Default.xml
+++ b/Emby.Dlna/Profiles/Xml/Default.xml
@@ -21,7 +21,7 @@
   <MaxStaticBitrate>140000000</MaxStaticBitrate>
   <MusicStreamingTranscodingBitrate>192000</MusicStreamingTranscodingBitrate>
   <MaxStaticMusicBitrate xsi:nil="true" />
-  <ProtocolInfo>http-get:*:video/mpeg:*,http-get:*:video/mp4:*,http-get:*:video/vnd.dlna.mpeg-tts:*,http-get:*:video/avi:*,http-get:*:video/x-matroska:*,http-get:*:video/x-ms-wmv:*,http-get:*:video/wtv:*,http-get:*:audio/mpeg:*,http-get:*:audio/mp3:*,http-get:*:audio/mp4:*,http-get:*:audio/x-ms-wma*,http-get:*:audio/wav:*,http-get:*:audio/L16:*,http-get:*image/jpeg:*,http-get:*image/png:*,http-get:*image/gif:*,http-get:*image/tiff:*</ProtocolInfo>
+  <ProtocolInfo>http-get:*:video/mpeg:*,http-get:*:video/mp4:*,http-get:*:video/vnd.dlna.mpeg-tts:*,http-get:*:video/avi:*,http-get:*:video/x-matroska:*,http-get:*:video/x-ms-wmv:*,http-get:*:video/wtv:*,http-get:*:audio/mpeg:*,http-get:*:audio/mp3:*,http-get:*:audio/mp4:*,http-get:*:audio/x-ms-wma:*,http-get:*:audio/wav:*,http-get:*:audio/L16:*,http-get:*:image/jpeg:*,http-get:*:image/png:*,http-get:*:image/gif:*,http-get:*:image/tiff:*</ProtocolInfo>
   <TimelineOffsetSeconds>0</TimelineOffsetSeconds>
   <RequiresPlainVideoItems>false</RequiresPlainVideoItems>
   <RequiresPlainFolders>false</RequiresPlainFolders>
diff --git a/Emby.Dlna/Profiles/Xml/Denon AVR.xml b/Emby.Dlna/Profiles/Xml/Denon AVR.xml
index c76cd9a898..571786906c 100644
--- a/Emby.Dlna/Profiles/Xml/Denon AVR.xml	
+++ b/Emby.Dlna/Profiles/Xml/Denon AVR.xml	
@@ -26,7 +26,7 @@
   <MaxStaticBitrate>140000000</MaxStaticBitrate>
   <MusicStreamingTranscodingBitrate>192000</MusicStreamingTranscodingBitrate>
   <MaxStaticMusicBitrate xsi:nil="true" />
-  <ProtocolInfo>http-get:*:video/mpeg:*,http-get:*:video/mp4:*,http-get:*:video/vnd.dlna.mpeg-tts:*,http-get:*:video/avi:*,http-get:*:video/x-matroska:*,http-get:*:video/x-ms-wmv:*,http-get:*:video/wtv:*,http-get:*:audio/mpeg:*,http-get:*:audio/mp3:*,http-get:*:audio/mp4:*,http-get:*:audio/x-ms-wma*,http-get:*:audio/wav:*,http-get:*:audio/L16:*,http-get:*image/jpeg:*,http-get:*image/png:*,http-get:*image/gif:*,http-get:*image/tiff:*</ProtocolInfo>
+  <ProtocolInfo>http-get:*:video/mpeg:*,http-get:*:video/mp4:*,http-get:*:video/vnd.dlna.mpeg-tts:*,http-get:*:video/avi:*,http-get:*:video/x-matroska:*,http-get:*:video/x-ms-wmv:*,http-get:*:video/wtv:*,http-get:*:audio/mpeg:*,http-get:*:audio/mp3:*,http-get:*:audio/mp4:*,http-get:*:audio/x-ms-wma:*,http-get:*:audio/wav:*,http-get:*:audio/L16:*,http-get:*:image/jpeg:*,http-get:*:image/png:*,http-get:*:image/gif:*,http-get:*:image/tiff:*</ProtocolInfo>
   <TimelineOffsetSeconds>0</TimelineOffsetSeconds>
   <RequiresPlainVideoItems>false</RequiresPlainVideoItems>
   <RequiresPlainFolders>false</RequiresPlainFolders>
diff --git a/Emby.Dlna/Profiles/Xml/DirecTV HD-DVR.xml b/Emby.Dlna/Profiles/Xml/DirecTV HD-DVR.xml
index f2ce68ab5d..eea0febfdc 100644
--- a/Emby.Dlna/Profiles/Xml/DirecTV HD-DVR.xml	
+++ b/Emby.Dlna/Profiles/Xml/DirecTV HD-DVR.xml	
@@ -27,7 +27,7 @@
   <MaxStaticBitrate>140000000</MaxStaticBitrate>
   <MusicStreamingTranscodingBitrate>192000</MusicStreamingTranscodingBitrate>
   <MaxStaticMusicBitrate xsi:nil="true" />
-  <ProtocolInfo>http-get:*:video/mpeg:*,http-get:*:video/mp4:*,http-get:*:video/vnd.dlna.mpeg-tts:*,http-get:*:video/avi:*,http-get:*:video/x-matroska:*,http-get:*:video/x-ms-wmv:*,http-get:*:video/wtv:*,http-get:*:audio/mpeg:*,http-get:*:audio/mp3:*,http-get:*:audio/mp4:*,http-get:*:audio/x-ms-wma*,http-get:*:audio/wav:*,http-get:*:audio/L16:*,http-get:*image/jpeg:*,http-get:*image/png:*,http-get:*image/gif:*,http-get:*image/tiff:*</ProtocolInfo>
+  <ProtocolInfo>http-get:*:video/mpeg:*,http-get:*:video/mp4:*,http-get:*:video/vnd.dlna.mpeg-tts:*,http-get:*:video/avi:*,http-get:*:video/x-matroska:*,http-get:*:video/x-ms-wmv:*,http-get:*:video/wtv:*,http-get:*:audio/mpeg:*,http-get:*:audio/mp3:*,http-get:*:audio/mp4:*,http-get:*:audio/x-ms-wma:*,http-get:*:audio/wav:*,http-get:*:audio/L16:*,http-get:*:image/jpeg:*,http-get:*:image/png:*,http-get:*:image/gif:*,http-get:*:image/tiff:*</ProtocolInfo>
   <TimelineOffsetSeconds>10</TimelineOffsetSeconds>
   <RequiresPlainVideoItems>true</RequiresPlainVideoItems>
   <RequiresPlainFolders>true</RequiresPlainFolders>
diff --git a/Emby.Dlna/Profiles/Xml/LG Smart TV.xml b/Emby.Dlna/Profiles/Xml/LG Smart TV.xml
index a0f0e0ee8a..20f5ba79bf 100644
--- a/Emby.Dlna/Profiles/Xml/LG Smart TV.xml	
+++ b/Emby.Dlna/Profiles/Xml/LG Smart TV.xml	
@@ -27,7 +27,7 @@
   <MaxStaticBitrate>140000000</MaxStaticBitrate>
   <MusicStreamingTranscodingBitrate>192000</MusicStreamingTranscodingBitrate>
   <MaxStaticMusicBitrate xsi:nil="true" />
-  <ProtocolInfo>http-get:*:video/mpeg:*,http-get:*:video/mp4:*,http-get:*:video/vnd.dlna.mpeg-tts:*,http-get:*:video/avi:*,http-get:*:video/x-matroska:*,http-get:*:video/x-ms-wmv:*,http-get:*:video/wtv:*,http-get:*:audio/mpeg:*,http-get:*:audio/mp3:*,http-get:*:audio/mp4:*,http-get:*:audio/x-ms-wma*,http-get:*:audio/wav:*,http-get:*:audio/L16:*,http-get:*image/jpeg:*,http-get:*image/png:*,http-get:*image/gif:*,http-get:*image/tiff:*</ProtocolInfo>
+  <ProtocolInfo>http-get:*:video/mpeg:*,http-get:*:video/mp4:*,http-get:*:video/vnd.dlna.mpeg-tts:*,http-get:*:video/avi:*,http-get:*:video/x-matroska:*,http-get:*:video/x-ms-wmv:*,http-get:*:video/wtv:*,http-get:*:audio/mpeg:*,http-get:*:audio/mp3:*,http-get:*:audio/mp4:*,http-get:*:audio/x-ms-wma:*,http-get:*:audio/wav:*,http-get:*:audio/L16:*,http-get:*:image/jpeg:*,http-get:*:image/png:*,http-get:*:image/gif:*,http-get:*:image/tiff:*</ProtocolInfo>
   <TimelineOffsetSeconds>10</TimelineOffsetSeconds>
   <RequiresPlainVideoItems>false</RequiresPlainVideoItems>
   <RequiresPlainFolders>false</RequiresPlainFolders>
diff --git a/Emby.Dlna/Profiles/Xml/Linksys DMA2100.xml b/Emby.Dlna/Profiles/Xml/Linksys DMA2100.xml
index 55910c77f2..d01e3a145e 100644
--- a/Emby.Dlna/Profiles/Xml/Linksys DMA2100.xml	
+++ b/Emby.Dlna/Profiles/Xml/Linksys DMA2100.xml	
@@ -25,7 +25,7 @@
   <MaxStaticBitrate>140000000</MaxStaticBitrate>
   <MusicStreamingTranscodingBitrate>192000</MusicStreamingTranscodingBitrate>
   <MaxStaticMusicBitrate xsi:nil="true" />
-  <ProtocolInfo>http-get:*:video/mpeg:*,http-get:*:video/mp4:*,http-get:*:video/vnd.dlna.mpeg-tts:*,http-get:*:video/avi:*,http-get:*:video/x-matroska:*,http-get:*:video/x-ms-wmv:*,http-get:*:video/wtv:*,http-get:*:audio/mpeg:*,http-get:*:audio/mp3:*,http-get:*:audio/mp4:*,http-get:*:audio/x-ms-wma*,http-get:*:audio/wav:*,http-get:*:audio/L16:*,http-get:*image/jpeg:*,http-get:*image/png:*,http-get:*image/gif:*,http-get:*image/tiff:*</ProtocolInfo>
+  <ProtocolInfo>http-get:*:video/mpeg:*,http-get:*:video/mp4:*,http-get:*:video/vnd.dlna.mpeg-tts:*,http-get:*:video/avi:*,http-get:*:video/x-matroska:*,http-get:*:video/x-ms-wmv:*,http-get:*:video/wtv:*,http-get:*:audio/mpeg:*,http-get:*:audio/mp3:*,http-get:*:audio/mp4:*,http-get:*:audio/x-ms-wma:*,http-get:*:audio/wav:*,http-get:*:audio/L16:*,http-get:*:image/jpeg:*,http-get:*:image/png:*,http-get:*:image/gif:*,http-get:*:image/tiff:*</ProtocolInfo>
   <TimelineOffsetSeconds>0</TimelineOffsetSeconds>
   <RequiresPlainVideoItems>false</RequiresPlainVideoItems>
   <RequiresPlainFolders>false</RequiresPlainFolders>
diff --git a/Emby.Dlna/Profiles/Xml/Marantz.xml b/Emby.Dlna/Profiles/Xml/Marantz.xml
index a6345ab3f3..0cc9c86e87 100644
--- a/Emby.Dlna/Profiles/Xml/Marantz.xml
+++ b/Emby.Dlna/Profiles/Xml/Marantz.xml
@@ -27,7 +27,7 @@
   <MaxStaticBitrate>140000000</MaxStaticBitrate>
   <MusicStreamingTranscodingBitrate>192000</MusicStreamingTranscodingBitrate>
   <MaxStaticMusicBitrate xsi:nil="true" />
-  <ProtocolInfo>http-get:*:video/mpeg:*,http-get:*:video/mp4:*,http-get:*:video/vnd.dlna.mpeg-tts:*,http-get:*:video/avi:*,http-get:*:video/x-matroska:*,http-get:*:video/x-ms-wmv:*,http-get:*:video/wtv:*,http-get:*:audio/mpeg:*,http-get:*:audio/mp3:*,http-get:*:audio/mp4:*,http-get:*:audio/x-ms-wma*,http-get:*:audio/wav:*,http-get:*:audio/L16:*,http-get:*image/jpeg:*,http-get:*image/png:*,http-get:*image/gif:*,http-get:*image/tiff:*</ProtocolInfo>
+  <ProtocolInfo>http-get:*:video/mpeg:*,http-get:*:video/mp4:*,http-get:*:video/vnd.dlna.mpeg-tts:*,http-get:*:video/avi:*,http-get:*:video/x-matroska:*,http-get:*:video/x-ms-wmv:*,http-get:*:video/wtv:*,http-get:*:audio/mpeg:*,http-get:*:audio/mp3:*,http-get:*:audio/mp4:*,http-get:*:audio/x-ms-wma:*,http-get:*:audio/wav:*,http-get:*:audio/L16:*,http-get:*:image/jpeg:*,http-get:*:image/png:*,http-get:*:image/gif:*,http-get:*:image/tiff:*</ProtocolInfo>
   <TimelineOffsetSeconds>0</TimelineOffsetSeconds>
   <RequiresPlainVideoItems>false</RequiresPlainVideoItems>
   <RequiresPlainFolders>false</RequiresPlainFolders>
diff --git a/Emby.Dlna/Profiles/Xml/MediaMonkey.xml b/Emby.Dlna/Profiles/Xml/MediaMonkey.xml
index 2c2c3a1de4..9d5ddc3d1a 100644
--- a/Emby.Dlna/Profiles/Xml/MediaMonkey.xml
+++ b/Emby.Dlna/Profiles/Xml/MediaMonkey.xml
@@ -27,7 +27,7 @@
   <MaxStaticBitrate>140000000</MaxStaticBitrate>
   <MusicStreamingTranscodingBitrate>192000</MusicStreamingTranscodingBitrate>
   <MaxStaticMusicBitrate xsi:nil="true" />
-  <ProtocolInfo>http-get:*:video/mpeg:*,http-get:*:video/mp4:*,http-get:*:video/vnd.dlna.mpeg-tts:*,http-get:*:video/avi:*,http-get:*:video/x-matroska:*,http-get:*:video/x-ms-wmv:*,http-get:*:video/wtv:*,http-get:*:audio/mpeg:*,http-get:*:audio/mp3:*,http-get:*:audio/mp4:*,http-get:*:audio/x-ms-wma*,http-get:*:audio/wav:*,http-get:*:audio/L16:*,http-get:*image/jpeg:*,http-get:*image/png:*,http-get:*image/gif:*,http-get:*image/tiff:*</ProtocolInfo>
+  <ProtocolInfo>http-get:*:video/mpeg:*,http-get:*:video/mp4:*,http-get:*:video/vnd.dlna.mpeg-tts:*,http-get:*:video/avi:*,http-get:*:video/x-matroska:*,http-get:*:video/x-ms-wmv:*,http-get:*:video/wtv:*,http-get:*:audio/mpeg:*,http-get:*:audio/mp3:*,http-get:*:audio/mp4:*,http-get:*:audio/x-ms-wma:*,http-get:*:audio/wav:*,http-get:*:audio/L16:*,http-get:*:image/jpeg:*,http-get:*:image/png:*,http-get:*:image/gif:*,http-get:*:image/tiff:*</ProtocolInfo>
   <TimelineOffsetSeconds>0</TimelineOffsetSeconds>
   <RequiresPlainVideoItems>false</RequiresPlainVideoItems>
   <RequiresPlainFolders>false</RequiresPlainFolders>
diff --git a/Emby.Dlna/Profiles/Xml/Panasonic Viera.xml b/Emby.Dlna/Profiles/Xml/Panasonic Viera.xml
index 934f0550d3..8f766853bb 100644
--- a/Emby.Dlna/Profiles/Xml/Panasonic Viera.xml	
+++ b/Emby.Dlna/Profiles/Xml/Panasonic Viera.xml	
@@ -28,7 +28,7 @@
   <MaxStaticBitrate>140000000</MaxStaticBitrate>
   <MusicStreamingTranscodingBitrate>192000</MusicStreamingTranscodingBitrate>
   <MaxStaticMusicBitrate xsi:nil="true" />
-  <ProtocolInfo>http-get:*:video/mpeg:*,http-get:*:video/mp4:*,http-get:*:video/vnd.dlna.mpeg-tts:*,http-get:*:video/avi:*,http-get:*:video/x-matroska:*,http-get:*:video/x-ms-wmv:*,http-get:*:video/wtv:*,http-get:*:audio/mpeg:*,http-get:*:audio/mp3:*,http-get:*:audio/mp4:*,http-get:*:audio/x-ms-wma*,http-get:*:audio/wav:*,http-get:*:audio/L16:*,http-get:*image/jpeg:*,http-get:*image/png:*,http-get:*image/gif:*,http-get:*image/tiff:*</ProtocolInfo>
+  <ProtocolInfo>http-get:*:video/mpeg:*,http-get:*:video/mp4:*,http-get:*:video/vnd.dlna.mpeg-tts:*,http-get:*:video/avi:*,http-get:*:video/x-matroska:*,http-get:*:video/x-ms-wmv:*,http-get:*:video/wtv:*,http-get:*:audio/mpeg:*,http-get:*:audio/mp3:*,http-get:*:audio/mp4:*,http-get:*:audio/x-ms-wma:*,http-get:*:audio/wav:*,http-get:*:audio/L16:*,http-get:*:image/jpeg:*,http-get:*:image/png:*,http-get:*:image/gif:*,http-get:*:image/tiff:*</ProtocolInfo>
   <TimelineOffsetSeconds>10</TimelineOffsetSeconds>
   <RequiresPlainVideoItems>false</RequiresPlainVideoItems>
   <RequiresPlainFolders>false</RequiresPlainFolders>
diff --git a/Emby.Dlna/Profiles/Xml/Popcorn Hour.xml b/Emby.Dlna/Profiles/Xml/Popcorn Hour.xml
index eab220fae9..aa881d0147 100644
--- a/Emby.Dlna/Profiles/Xml/Popcorn Hour.xml	
+++ b/Emby.Dlna/Profiles/Xml/Popcorn Hour.xml	
@@ -21,7 +21,7 @@
   <MaxStaticBitrate>140000000</MaxStaticBitrate>
   <MusicStreamingTranscodingBitrate>192000</MusicStreamingTranscodingBitrate>
   <MaxStaticMusicBitrate xsi:nil="true" />
-  <ProtocolInfo>http-get:*:video/mpeg:*,http-get:*:video/mp4:*,http-get:*:video/vnd.dlna.mpeg-tts:*,http-get:*:video/avi:*,http-get:*:video/x-matroska:*,http-get:*:video/x-ms-wmv:*,http-get:*:video/wtv:*,http-get:*:audio/mpeg:*,http-get:*:audio/mp3:*,http-get:*:audio/mp4:*,http-get:*:audio/x-ms-wma*,http-get:*:audio/wav:*,http-get:*:audio/L16:*,http-get:*image/jpeg:*,http-get:*image/png:*,http-get:*image/gif:*,http-get:*image/tiff:*</ProtocolInfo>
+  <ProtocolInfo>http-get:*:video/mpeg:*,http-get:*:video/mp4:*,http-get:*:video/vnd.dlna.mpeg-tts:*,http-get:*:video/avi:*,http-get:*:video/x-matroska:*,http-get:*:video/x-ms-wmv:*,http-get:*:video/wtv:*,http-get:*:audio/mpeg:*,http-get:*:audio/mp3:*,http-get:*:audio/mp4:*,http-get:*:audio/x-ms-wma:*,http-get:*:audio/wav:*,http-get:*:audio/L16:*,http-get:*:image/jpeg:*,http-get:*:image/png:*,http-get:*:image/gif:*,http-get:*:image/tiff:*</ProtocolInfo>
   <TimelineOffsetSeconds>0</TimelineOffsetSeconds>
   <RequiresPlainVideoItems>false</RequiresPlainVideoItems>
   <RequiresPlainFolders>false</RequiresPlainFolders>
diff --git a/Emby.Dlna/Profiles/Xml/Samsung Smart TV.xml b/Emby.Dlna/Profiles/Xml/Samsung Smart TV.xml
index 3e6f56e5bb..7160a9c2eb 100644
--- a/Emby.Dlna/Profiles/Xml/Samsung Smart TV.xml	
+++ b/Emby.Dlna/Profiles/Xml/Samsung Smart TV.xml	
@@ -27,7 +27,7 @@
   <MaxStaticBitrate>140000000</MaxStaticBitrate>
   <MusicStreamingTranscodingBitrate>192000</MusicStreamingTranscodingBitrate>
   <MaxStaticMusicBitrate xsi:nil="true" />
-  <ProtocolInfo>http-get:*:video/mpeg:*,http-get:*:video/mp4:*,http-get:*:video/vnd.dlna.mpeg-tts:*,http-get:*:video/avi:*,http-get:*:video/x-matroska:*,http-get:*:video/x-ms-wmv:*,http-get:*:video/wtv:*,http-get:*:audio/mpeg:*,http-get:*:audio/mp3:*,http-get:*:audio/mp4:*,http-get:*:audio/x-ms-wma*,http-get:*:audio/wav:*,http-get:*:audio/L16:*,http-get:*image/jpeg:*,http-get:*image/png:*,http-get:*image/gif:*,http-get:*image/tiff:*</ProtocolInfo>
+  <ProtocolInfo>http-get:*:video/mpeg:*,http-get:*:video/mp4:*,http-get:*:video/vnd.dlna.mpeg-tts:*,http-get:*:video/avi:*,http-get:*:video/x-matroska:*,http-get:*:video/x-ms-wmv:*,http-get:*:video/wtv:*,http-get:*:audio/mpeg:*,http-get:*:audio/mp3:*,http-get:*:audio/mp4:*,http-get:*:audio/x-ms-wma:*,http-get:*:audio/wav:*,http-get:*:audio/L16:*,http-get:*:image/jpeg:*,http-get:*:image/png:*,http-get:*:image/gif:*,http-get:*:image/tiff:*</ProtocolInfo>
   <TimelineOffsetSeconds>0</TimelineOffsetSeconds>
   <RequiresPlainVideoItems>false</RequiresPlainVideoItems>
   <RequiresPlainFolders>false</RequiresPlainFolders>
diff --git a/Emby.Dlna/Profiles/Xml/Sharp Smart TV.xml b/Emby.Dlna/Profiles/Xml/Sharp Smart TV.xml
index 74240b8435..c9b907e580 100644
--- a/Emby.Dlna/Profiles/Xml/Sharp Smart TV.xml	
+++ b/Emby.Dlna/Profiles/Xml/Sharp Smart TV.xml	
@@ -27,7 +27,7 @@
   <MaxStaticBitrate>140000000</MaxStaticBitrate>
   <MusicStreamingTranscodingBitrate>192000</MusicStreamingTranscodingBitrate>
   <MaxStaticMusicBitrate xsi:nil="true" />
-  <ProtocolInfo>http-get:*:video/mpeg:*,http-get:*:video/mp4:*,http-get:*:video/vnd.dlna.mpeg-tts:*,http-get:*:video/avi:*,http-get:*:video/x-matroska:*,http-get:*:video/x-ms-wmv:*,http-get:*:video/wtv:*,http-get:*:audio/mpeg:*,http-get:*:audio/mp3:*,http-get:*:audio/mp4:*,http-get:*:audio/x-ms-wma*,http-get:*:audio/wav:*,http-get:*:audio/L16:*,http-get:*image/jpeg:*,http-get:*image/png:*,http-get:*image/gif:*,http-get:*image/tiff:*</ProtocolInfo>
+  <ProtocolInfo>http-get:*:video/mpeg:*,http-get:*:video/mp4:*,http-get:*:video/vnd.dlna.mpeg-tts:*,http-get:*:video/avi:*,http-get:*:video/x-matroska:*,http-get:*:video/x-ms-wmv:*,http-get:*:video/wtv:*,http-get:*:audio/mpeg:*,http-get:*:audio/mp3:*,http-get:*:audio/mp4:*,http-get:*:audio/x-ms-wma:*,http-get:*:audio/wav:*,http-get:*:audio/L16:*,http-get:*:image/jpeg:*,http-get:*:image/png:*,http-get:*:image/gif:*,http-get:*:image/tiff:*</ProtocolInfo>
   <TimelineOffsetSeconds>0</TimelineOffsetSeconds>
   <RequiresPlainVideoItems>true</RequiresPlainVideoItems>
   <RequiresPlainFolders>true</RequiresPlainFolders>
diff --git a/Emby.Dlna/Profiles/Xml/Sony Bravia (2011).xml b/Emby.Dlna/Profiles/Xml/Sony Bravia (2011).xml
index 49819ccfdb..e516ff512d 100644
--- a/Emby.Dlna/Profiles/Xml/Sony Bravia (2011).xml	
+++ b/Emby.Dlna/Profiles/Xml/Sony Bravia (2011).xml	
@@ -29,7 +29,7 @@
   <MusicStreamingTranscodingBitrate>192000</MusicStreamingTranscodingBitrate>
   <MaxStaticMusicBitrate xsi:nil="true" />
   <SonyAggregationFlags>10</SonyAggregationFlags>
-  <ProtocolInfo>http-get:*:video/mpeg:*,http-get:*:video/mp4:*,http-get:*:video/vnd.dlna.mpeg-tts:*,http-get:*:video/avi:*,http-get:*:video/x-matroska:*,http-get:*:video/x-ms-wmv:*,http-get:*:video/wtv:*,http-get:*:audio/mpeg:*,http-get:*:audio/mp3:*,http-get:*:audio/mp4:*,http-get:*:audio/x-ms-wma*,http-get:*:audio/wav:*,http-get:*:audio/L16:*,http-get:*image/jpeg:*,http-get:*image/png:*,http-get:*image/gif:*,http-get:*image/tiff:*</ProtocolInfo>
+  <ProtocolInfo>http-get:*:video/mpeg:*,http-get:*:video/mp4:*,http-get:*:video/vnd.dlna.mpeg-tts:*,http-get:*:video/avi:*,http-get:*:video/x-matroska:*,http-get:*:video/x-ms-wmv:*,http-get:*:video/wtv:*,http-get:*:audio/mpeg:*,http-get:*:audio/mp3:*,http-get:*:audio/mp4:*,http-get:*:audio/x-ms-wma:*,http-get:*:audio/wav:*,http-get:*:audio/L16:*,http-get:*:image/jpeg:*,http-get:*:image/png:*,http-get:*:image/gif:*,http-get:*:image/tiff:*</ProtocolInfo>
   <TimelineOffsetSeconds>0</TimelineOffsetSeconds>
   <RequiresPlainVideoItems>false</RequiresPlainVideoItems>
   <RequiresPlainFolders>false</RequiresPlainFolders>
diff --git a/Emby.Dlna/Profiles/Xml/Sony Bravia (2012).xml b/Emby.Dlna/Profiles/Xml/Sony Bravia (2012).xml
index aaad7b342c..88bd1c2f53 100644
--- a/Emby.Dlna/Profiles/Xml/Sony Bravia (2012).xml	
+++ b/Emby.Dlna/Profiles/Xml/Sony Bravia (2012).xml	
@@ -29,7 +29,7 @@
   <MusicStreamingTranscodingBitrate>192000</MusicStreamingTranscodingBitrate>
   <MaxStaticMusicBitrate xsi:nil="true" />
   <SonyAggregationFlags>10</SonyAggregationFlags>
-  <ProtocolInfo>http-get:*:video/mpeg:*,http-get:*:video/mp4:*,http-get:*:video/vnd.dlna.mpeg-tts:*,http-get:*:video/avi:*,http-get:*:video/x-matroska:*,http-get:*:video/x-ms-wmv:*,http-get:*:video/wtv:*,http-get:*:audio/mpeg:*,http-get:*:audio/mp3:*,http-get:*:audio/mp4:*,http-get:*:audio/x-ms-wma*,http-get:*:audio/wav:*,http-get:*:audio/L16:*,http-get:*image/jpeg:*,http-get:*image/png:*,http-get:*image/gif:*,http-get:*image/tiff:*</ProtocolInfo>
+  <ProtocolInfo>http-get:*:video/mpeg:*,http-get:*:video/mp4:*,http-get:*:video/vnd.dlna.mpeg-tts:*,http-get:*:video/avi:*,http-get:*:video/x-matroska:*,http-get:*:video/x-ms-wmv:*,http-get:*:video/wtv:*,http-get:*:audio/mpeg:*,http-get:*:audio/mp3:*,http-get:*:audio/mp4:*,http-get:*:audio/x-ms-wma:*,http-get:*:audio/wav:*,http-get:*:audio/L16:*,http-get:*:image/jpeg:*,http-get:*:image/png:*,http-get:*:image/gif:*,http-get:*:image/tiff:*</ProtocolInfo>
   <TimelineOffsetSeconds>0</TimelineOffsetSeconds>
   <RequiresPlainVideoItems>false</RequiresPlainVideoItems>
   <RequiresPlainFolders>false</RequiresPlainFolders>
diff --git a/Emby.Dlna/Profiles/Xml/Sony Bravia (2013).xml b/Emby.Dlna/Profiles/Xml/Sony Bravia (2013).xml
index 8e2e8dbaa4..3ca9893cdc 100644
--- a/Emby.Dlna/Profiles/Xml/Sony Bravia (2013).xml	
+++ b/Emby.Dlna/Profiles/Xml/Sony Bravia (2013).xml	
@@ -29,7 +29,7 @@
   <MusicStreamingTranscodingBitrate>192000</MusicStreamingTranscodingBitrate>
   <MaxStaticMusicBitrate xsi:nil="true" />
   <SonyAggregationFlags>10</SonyAggregationFlags>
-  <ProtocolInfo>http-get:*:video/mpeg:*,http-get:*:video/mp4:*,http-get:*:video/vnd.dlna.mpeg-tts:*,http-get:*:video/avi:*,http-get:*:video/x-matroska:*,http-get:*:video/x-ms-wmv:*,http-get:*:video/wtv:*,http-get:*:audio/mpeg:*,http-get:*:audio/mp3:*,http-get:*:audio/mp4:*,http-get:*:audio/x-ms-wma*,http-get:*:audio/wav:*,http-get:*:audio/L16:*,http-get:*image/jpeg:*,http-get:*image/png:*,http-get:*image/gif:*,http-get:*image/tiff:*</ProtocolInfo>
+  <ProtocolInfo>http-get:*:video/mpeg:*,http-get:*:video/mp4:*,http-get:*:video/vnd.dlna.mpeg-tts:*,http-get:*:video/avi:*,http-get:*:video/x-matroska:*,http-get:*:video/x-ms-wmv:*,http-get:*:video/wtv:*,http-get:*:audio/mpeg:*,http-get:*:audio/mp3:*,http-get:*:audio/mp4:*,http-get:*:audio/x-ms-wma:*,http-get:*:audio/wav:*,http-get:*:audio/L16:*,http-get:*:image/jpeg:*,http-get:*:image/png:*,http-get:*:image/gif:*,http-get:*:image/tiff:*</ProtocolInfo>
   <TimelineOffsetSeconds>0</TimelineOffsetSeconds>
   <RequiresPlainVideoItems>false</RequiresPlainVideoItems>
   <RequiresPlainFolders>false</RequiresPlainFolders>
diff --git a/Emby.Dlna/Profiles/Xml/Sony Bravia (2014).xml b/Emby.Dlna/Profiles/Xml/Sony Bravia (2014).xml
index 17a6135e1f..8804a75dfa 100644
--- a/Emby.Dlna/Profiles/Xml/Sony Bravia (2014).xml	
+++ b/Emby.Dlna/Profiles/Xml/Sony Bravia (2014).xml	
@@ -29,7 +29,7 @@
   <MusicStreamingTranscodingBitrate>192000</MusicStreamingTranscodingBitrate>
   <MaxStaticMusicBitrate xsi:nil="true" />
   <SonyAggregationFlags>10</SonyAggregationFlags>
-  <ProtocolInfo>http-get:*:video/mpeg:*,http-get:*:video/mp4:*,http-get:*:video/vnd.dlna.mpeg-tts:*,http-get:*:video/avi:*,http-get:*:video/x-matroska:*,http-get:*:video/x-ms-wmv:*,http-get:*:video/wtv:*,http-get:*:audio/mpeg:*,http-get:*:audio/mp3:*,http-get:*:audio/mp4:*,http-get:*:audio/x-ms-wma*,http-get:*:audio/wav:*,http-get:*:audio/L16:*,http-get:*image/jpeg:*,http-get:*image/png:*,http-get:*image/gif:*,http-get:*image/tiff:*</ProtocolInfo>
+  <ProtocolInfo>http-get:*:video/mpeg:*,http-get:*:video/mp4:*,http-get:*:video/vnd.dlna.mpeg-tts:*,http-get:*:video/avi:*,http-get:*:video/x-matroska:*,http-get:*:video/x-ms-wmv:*,http-get:*:video/wtv:*,http-get:*:audio/mpeg:*,http-get:*:audio/mp3:*,http-get:*:audio/mp4:*,http-get:*:audio/x-ms-wma:*,http-get:*:audio/wav:*,http-get:*:audio/L16:*,http-get:*:image/jpeg:*,http-get:*:image/png:*,http-get:*:image/gif:*,http-get:*:image/tiff:*</ProtocolInfo>
   <TimelineOffsetSeconds>0</TimelineOffsetSeconds>
   <RequiresPlainVideoItems>false</RequiresPlainVideoItems>
   <RequiresPlainFolders>false</RequiresPlainFolders>
diff --git a/Emby.Dlna/Profiles/Xml/Sony PlayStation 3.xml b/Emby.Dlna/Profiles/Xml/Sony PlayStation 3.xml
index df385135cd..bafa44b828 100644
--- a/Emby.Dlna/Profiles/Xml/Sony PlayStation 3.xml	
+++ b/Emby.Dlna/Profiles/Xml/Sony PlayStation 3.xml	
@@ -29,7 +29,7 @@
   <MusicStreamingTranscodingBitrate>192000</MusicStreamingTranscodingBitrate>
   <MaxStaticMusicBitrate xsi:nil="true" />
   <SonyAggregationFlags>10</SonyAggregationFlags>
-  <ProtocolInfo>http-get:*:video/mpeg:*,http-get:*:video/mp4:*,http-get:*:video/vnd.dlna.mpeg-tts:*,http-get:*:video/avi:*,http-get:*:video/x-matroska:*,http-get:*:video/x-ms-wmv:*,http-get:*:video/wtv:*,http-get:*:audio/mpeg:*,http-get:*:audio/mp3:*,http-get:*:audio/mp4:*,http-get:*:audio/x-ms-wma*,http-get:*:audio/wav:*,http-get:*:audio/L16:*,http-get:*image/jpeg:*,http-get:*image/png:*,http-get:*image/gif:*,http-get:*image/tiff:*</ProtocolInfo>
+  <ProtocolInfo>http-get:*:video/mpeg:*,http-get:*:video/mp4:*,http-get:*:video/vnd.dlna.mpeg-tts:*,http-get:*:video/avi:*,http-get:*:video/x-matroska:*,http-get:*:video/x-ms-wmv:*,http-get:*:video/wtv:*,http-get:*:audio/mpeg:*,http-get:*:audio/mp3:*,http-get:*:audio/mp4:*,http-get:*:audio/x-ms-wma:*,http-get:*:audio/wav:*,http-get:*:audio/L16:*,http-get:*:image/jpeg:*,http-get:*:image/png:*,http-get:*:image/gif:*,http-get:*:image/tiff:*</ProtocolInfo>
   <TimelineOffsetSeconds>0</TimelineOffsetSeconds>
   <RequiresPlainVideoItems>false</RequiresPlainVideoItems>
   <RequiresPlainFolders>false</RequiresPlainFolders>
diff --git a/Emby.Dlna/Profiles/Xml/Sony PlayStation 4.xml b/Emby.Dlna/Profiles/Xml/Sony PlayStation 4.xml
index 20f50f6b63..eb8e645b31 100644
--- a/Emby.Dlna/Profiles/Xml/Sony PlayStation 4.xml	
+++ b/Emby.Dlna/Profiles/Xml/Sony PlayStation 4.xml	
@@ -29,7 +29,7 @@
   <MusicStreamingTranscodingBitrate>192000</MusicStreamingTranscodingBitrate>
   <MaxStaticMusicBitrate xsi:nil="true" />
   <SonyAggregationFlags>10</SonyAggregationFlags>
-  <ProtocolInfo>http-get:*:video/mpeg:*,http-get:*:video/mp4:*,http-get:*:video/vnd.dlna.mpeg-tts:*,http-get:*:video/avi:*,http-get:*:video/x-matroska:*,http-get:*:video/x-ms-wmv:*,http-get:*:video/wtv:*,http-get:*:audio/mpeg:*,http-get:*:audio/mp3:*,http-get:*:audio/mp4:*,http-get:*:audio/x-ms-wma*,http-get:*:audio/wav:*,http-get:*:audio/L16:*,http-get:*image/jpeg:*,http-get:*image/png:*,http-get:*image/gif:*,http-get:*image/tiff:*</ProtocolInfo>
+  <ProtocolInfo>http-get:*:video/mpeg:*,http-get:*:video/mp4:*,http-get:*:video/vnd.dlna.mpeg-tts:*,http-get:*:video/avi:*,http-get:*:video/x-matroska:*,http-get:*:video/x-ms-wmv:*,http-get:*:video/wtv:*,http-get:*:audio/mpeg:*,http-get:*:audio/mp3:*,http-get:*:audio/mp4:*,http-get:*:audio/x-ms-wma:*,http-get:*:audio/wav:*,http-get:*:audio/L16:*,http-get:*:image/jpeg:*,http-get:*:image/png:*,http-get:*:image/gif:*,http-get:*:image/tiff:*</ProtocolInfo>
   <TimelineOffsetSeconds>0</TimelineOffsetSeconds>
   <RequiresPlainVideoItems>false</RequiresPlainVideoItems>
   <RequiresPlainFolders>false</RequiresPlainFolders>
diff --git a/Emby.Dlna/Profiles/Xml/WDTV Live.xml b/Emby.Dlna/Profiles/Xml/WDTV Live.xml
index 05380e33a6..ccb74ee646 100644
--- a/Emby.Dlna/Profiles/Xml/WDTV Live.xml	
+++ b/Emby.Dlna/Profiles/Xml/WDTV Live.xml	
@@ -28,7 +28,7 @@
   <MaxStaticBitrate>140000000</MaxStaticBitrate>
   <MusicStreamingTranscodingBitrate>192000</MusicStreamingTranscodingBitrate>
   <MaxStaticMusicBitrate xsi:nil="true" />
-  <ProtocolInfo>http-get:*:video/mpeg:*,http-get:*:video/mp4:*,http-get:*:video/vnd.dlna.mpeg-tts:*,http-get:*:video/avi:*,http-get:*:video/x-matroska:*,http-get:*:video/x-ms-wmv:*,http-get:*:video/wtv:*,http-get:*:audio/mpeg:*,http-get:*:audio/mp3:*,http-get:*:audio/mp4:*,http-get:*:audio/x-ms-wma*,http-get:*:audio/wav:*,http-get:*:audio/L16:*,http-get:*image/jpeg:*,http-get:*image/png:*,http-get:*image/gif:*,http-get:*image/tiff:*</ProtocolInfo>
+  <ProtocolInfo>http-get:*:video/mpeg:*,http-get:*:video/mp4:*,http-get:*:video/vnd.dlna.mpeg-tts:*,http-get:*:video/avi:*,http-get:*:video/x-matroska:*,http-get:*:video/x-ms-wmv:*,http-get:*:video/wtv:*,http-get:*:audio/mpeg:*,http-get:*:audio/mp3:*,http-get:*:audio/mp4:*,http-get:*:audio/x-ms-wma:*,http-get:*:audio/wav:*,http-get:*:audio/L16:*,http-get:*:image/jpeg:*,http-get:*:image/png:*,http-get:*:image/gif:*,http-get:*:image/tiff:*</ProtocolInfo>
   <TimelineOffsetSeconds>5</TimelineOffsetSeconds>
   <RequiresPlainVideoItems>false</RequiresPlainVideoItems>
   <RequiresPlainFolders>false</RequiresPlainFolders>
diff --git a/Emby.Dlna/Profiles/Xml/Xbox One.xml b/Emby.Dlna/Profiles/Xml/Xbox One.xml
index 5f5cf1af31..26a65bbd44 100644
--- a/Emby.Dlna/Profiles/Xml/Xbox One.xml	
+++ b/Emby.Dlna/Profiles/Xml/Xbox One.xml	
@@ -28,7 +28,7 @@
   <MaxStaticBitrate>140000000</MaxStaticBitrate>
   <MusicStreamingTranscodingBitrate>192000</MusicStreamingTranscodingBitrate>
   <MaxStaticMusicBitrate xsi:nil="true" />
-  <ProtocolInfo>http-get:*:video/mpeg:*,http-get:*:video/mp4:*,http-get:*:video/vnd.dlna.mpeg-tts:*,http-get:*:video/avi:*,http-get:*:video/x-matroska:*,http-get:*:video/x-ms-wmv:*,http-get:*:video/wtv:*,http-get:*:audio/mpeg:*,http-get:*:audio/mp3:*,http-get:*:audio/mp4:*,http-get:*:audio/x-ms-wma*,http-get:*:audio/wav:*,http-get:*:audio/L16:*,http-get:*image/jpeg:*,http-get:*image/png:*,http-get:*image/gif:*,http-get:*image/tiff:*</ProtocolInfo>
+  <ProtocolInfo>http-get:*:video/mpeg:*,http-get:*:video/mp4:*,http-get:*:video/vnd.dlna.mpeg-tts:*,http-get:*:video/avi:*,http-get:*:video/x-matroska:*,http-get:*:video/x-ms-wmv:*,http-get:*:video/wtv:*,http-get:*:audio/mpeg:*,http-get:*:audio/mp3:*,http-get:*:audio/mp4:*,http-get:*:audio/x-ms-wma:*,http-get:*:audio/wav:*,http-get:*:audio/L16:*,http-get:*:image/jpeg:*,http-get:*:image/png:*,http-get:*:image/gif:*,http-get:*:image/tiff:*</ProtocolInfo>
   <TimelineOffsetSeconds>40</TimelineOffsetSeconds>
   <RequiresPlainVideoItems>false</RequiresPlainVideoItems>
   <RequiresPlainFolders>false</RequiresPlainFolders>
diff --git a/Emby.Dlna/Profiles/Xml/foobar2000.xml b/Emby.Dlna/Profiles/Xml/foobar2000.xml
index f3eedb35c6..5ce75ace55 100644
--- a/Emby.Dlna/Profiles/Xml/foobar2000.xml
+++ b/Emby.Dlna/Profiles/Xml/foobar2000.xml
@@ -27,7 +27,7 @@
   <MaxStaticBitrate>140000000</MaxStaticBitrate>
   <MusicStreamingTranscodingBitrate>192000</MusicStreamingTranscodingBitrate>
   <MaxStaticMusicBitrate xsi:nil="true" />
-  <ProtocolInfo>http-get:*:video/mpeg:*,http-get:*:video/mp4:*,http-get:*:video/vnd.dlna.mpeg-tts:*,http-get:*:video/avi:*,http-get:*:video/x-matroska:*,http-get:*:video/x-ms-wmv:*,http-get:*:video/wtv:*,http-get:*:audio/mpeg:*,http-get:*:audio/mp3:*,http-get:*:audio/mp4:*,http-get:*:audio/x-ms-wma*,http-get:*:audio/wav:*,http-get:*:audio/L16:*,http-get:*image/jpeg:*,http-get:*image/png:*,http-get:*image/gif:*,http-get:*image/tiff:*</ProtocolInfo>
+  <ProtocolInfo>http-get:*:video/mpeg:*,http-get:*:video/mp4:*,http-get:*:video/vnd.dlna.mpeg-tts:*,http-get:*:video/avi:*,http-get:*:video/x-matroska:*,http-get:*:video/x-ms-wmv:*,http-get:*:video/wtv:*,http-get:*:audio/mpeg:*,http-get:*:audio/mp3:*,http-get:*:audio/mp4:*,http-get:*:audio/x-ms-wma:*,http-get:*:audio/wav:*,http-get:*:audio/L16:*,http-get:*:image/jpeg:*,http-get:*:image/png:*,http-get:*:image/gif:*,http-get:*:image/tiff:*</ProtocolInfo>
   <TimelineOffsetSeconds>0</TimelineOffsetSeconds>
   <RequiresPlainVideoItems>false</RequiresPlainVideoItems>
   <RequiresPlainFolders>false</RequiresPlainFolders>
diff --git a/Emby.Dlna/Server/DescriptionXmlBuilder.cs b/Emby.Dlna/Server/DescriptionXmlBuilder.cs
index 5ecc81a2f1..bca9e81cd0 100644
--- a/Emby.Dlna/Server/DescriptionXmlBuilder.cs
+++ b/Emby.Dlna/Server/DescriptionXmlBuilder.cs
@@ -4,6 +4,7 @@ using System;
 using System.Collections.Generic;
 using System.Globalization;
 using System.Linq;
+using System.Security;
 using System.Text;
 using Emby.Dlna.Common;
 using MediaBrowser.Model.Dlna;
@@ -64,10 +65,10 @@ namespace Emby.Dlna.Server
 
             foreach (var att in attributes)
             {
-                builder.AppendFormat(" {0}=\"{1}\"", att.Name, att.Value);
+                builder.AppendFormat(CultureInfo.InvariantCulture, " {0}=\"{1}\"", att.Name, att.Value);
             }
 
-            builder.Append(">");
+            builder.Append('>');
 
             builder.Append("<specVersion>");
             builder.Append("<major>1</major>");
@@ -76,7 +77,9 @@ namespace Emby.Dlna.Server
 
             if (!EnableAbsoluteUrls)
             {
-                builder.Append("<URLBase>" + Escape(_serverAddress) + "</URLBase>");
+                builder.Append("<URLBase>")
+                    .Append(SecurityElement.Escape(_serverAddress))
+                    .Append("</URLBase>");
             }
 
             AppendDeviceInfo(builder);
@@ -93,86 +96,14 @@ namespace Emby.Dlna.Server
 
             AppendIconList(builder);
 
-            builder.Append("<presentationURL>" + Escape(_serverAddress) + "/web/index.html</presentationURL>");
+            builder.Append("<presentationURL>")
+                .Append(SecurityElement.Escape(_serverAddress))
+                .Append("/web/index.html</presentationURL>");
 
             AppendServiceList(builder);
             builder.Append("</device>");
         }
 
-        private static readonly char[] s_escapeChars = new char[]
-        {
-            '<',
-            '>',
-            '"',
-            '\'',
-            '&'
-        };
-
-        private static readonly string[] s_escapeStringPairs = new[]
-        {
-            "<",
-            "&lt;",
-            ">",
-            "&gt;",
-            "\"",
-            "&quot;",
-            "'",
-            "&apos;",
-            "&",
-            "&amp;"
-        };
-
-        private static string GetEscapeSequence(char c)
-        {
-            int num = s_escapeStringPairs.Length;
-            for (int i = 0; i < num; i += 2)
-            {
-                string text = s_escapeStringPairs[i];
-                string result = s_escapeStringPairs[i + 1];
-                if (text[0] == c)
-                {
-                    return result;
-                }
-            }
-            return c.ToString(CultureInfo.InvariantCulture);
-        }
-
-        /// <summary>Replaces invalid XML characters in a string with their valid XML equivalent.</summary>
-        /// <returns>The input string with invalid characters replaced.</returns>
-        /// <param name="str">The string within which to escape invalid characters. </param>
-        public static string Escape(string str)
-        {
-            if (str == null)
-            {
-                return null;
-            }
-
-            StringBuilder stringBuilder = null;
-            int length = str.Length;
-            int num = 0;
-            while (true)
-            {
-                int num2 = str.IndexOfAny(s_escapeChars, num);
-                if (num2 == -1)
-                {
-                    break;
-                }
-                if (stringBuilder == null)
-                {
-                    stringBuilder = new StringBuilder();
-                }
-                stringBuilder.Append(str, num, num2 - num);
-                stringBuilder.Append(GetEscapeSequence(str[num2]));
-                num = num2 + 1;
-            }
-            if (stringBuilder == null)
-            {
-                return str;
-            }
-            stringBuilder.Append(str, num, length - num);
-            return stringBuilder.ToString();
-        }
-
         private void AppendDeviceProperties(StringBuilder builder)
         {
             builder.Append("<dlna:X_DLNACAP/>");
@@ -182,32 +113,54 @@ namespace Emby.Dlna.Server
 
             builder.Append("<deviceType>urn:schemas-upnp-org:device:MediaServer:1</deviceType>");
 
-            builder.Append("<friendlyName>" + Escape(GetFriendlyName()) + "</friendlyName>");
-            builder.Append("<manufacturer>" + Escape(_profile.Manufacturer ?? string.Empty) + "</manufacturer>");
-            builder.Append("<manufacturerURL>" + Escape(_profile.ManufacturerUrl ?? string.Empty) + "</manufacturerURL>");
-
-            builder.Append("<modelDescription>" + Escape(_profile.ModelDescription ?? string.Empty) + "</modelDescription>");
-            builder.Append("<modelName>" + Escape(_profile.ModelName ?? string.Empty) + "</modelName>");
-
-            builder.Append("<modelNumber>" + Escape(_profile.ModelNumber ?? string.Empty) + "</modelNumber>");
-            builder.Append("<modelURL>" + Escape(_profile.ModelUrl ?? string.Empty) + "</modelURL>");
+            builder.Append("<friendlyName>")
+                .Append(SecurityElement.Escape(GetFriendlyName()))
+                .Append("</friendlyName>");
+            builder.Append("<manufacturer>")
+                .Append(SecurityElement.Escape(_profile.Manufacturer ?? string.Empty))
+                .Append("</manufacturer>");
+            builder.Append("<manufacturerURL>")
+                .Append(SecurityElement.Escape(_profile.ManufacturerUrl ?? string.Empty))
+                .Append("</manufacturerURL>");
+
+            builder.Append("<modelDescription>")
+                .Append(SecurityElement.Escape(_profile.ModelDescription ?? string.Empty))
+                .Append("</modelDescription>");
+            builder.Append("<modelName>")
+                .Append(SecurityElement.Escape(_profile.ModelName ?? string.Empty))
+                .Append("</modelName>");
+
+            builder.Append("<modelNumber>")
+                .Append(SecurityElement.Escape(_profile.ModelNumber ?? string.Empty))
+                .Append("</modelNumber>");
+            builder.Append("<modelURL>")
+                .Append(SecurityElement.Escape(_profile.ModelUrl ?? string.Empty))
+                .Append("</modelURL>");
 
             if (string.IsNullOrEmpty(_profile.SerialNumber))
             {
-                builder.Append("<serialNumber>" + Escape(_serverId) + "</serialNumber>");
+                builder.Append("<serialNumber>")
+                    .Append(SecurityElement.Escape(_serverId))
+                    .Append("</serialNumber>");
             }
             else
             {
-                builder.Append("<serialNumber>" + Escape(_profile.SerialNumber) + "</serialNumber>");
+                builder.Append("<serialNumber>")
+                    .Append(SecurityElement.Escape(_profile.SerialNumber))
+                    .Append("</serialNumber>");
             }
 
             builder.Append("<UPC/>");
 
-            builder.Append("<UDN>uuid:" + Escape(_serverUdn) + "</UDN>");
+            builder.Append("<UDN>uuid:")
+                .Append(SecurityElement.Escape(_serverUdn))
+                .Append("</UDN>");
 
             if (!string.IsNullOrEmpty(_profile.SonyAggregationFlags))
             {
-                builder.Append("<av:aggregationFlags xmlns:av=\"urn:schemas-sony-com:av\">" + Escape(_profile.SonyAggregationFlags) + "</av:aggregationFlags>");
+                builder.Append("<av:aggregationFlags xmlns:av=\"urn:schemas-sony-com:av\">")
+                    .Append(SecurityElement.Escape(_profile.SonyAggregationFlags))
+                    .Append("</av:aggregationFlags>");
             }
         }
 
@@ -245,11 +198,21 @@ namespace Emby.Dlna.Server
             {
                 builder.Append("<icon>");
 
-                builder.Append("<mimetype>" + Escape(icon.MimeType ?? string.Empty) + "</mimetype>");
-                builder.Append("<width>" + Escape(icon.Width.ToString(_usCulture)) + "</width>");
-                builder.Append("<height>" + Escape(icon.Height.ToString(_usCulture)) + "</height>");
-                builder.Append("<depth>" + Escape(icon.Depth ?? string.Empty) + "</depth>");
-                builder.Append("<url>" + BuildUrl(icon.Url) + "</url>");
+                builder.Append("<mimetype>")
+                    .Append(SecurityElement.Escape(icon.MimeType ?? string.Empty))
+                    .Append("</mimetype>");
+                builder.Append("<width>")
+                    .Append(SecurityElement.Escape(icon.Width.ToString(_usCulture)))
+                    .Append("</width>");
+                builder.Append("<height>")
+                    .Append(SecurityElement.Escape(icon.Height.ToString(_usCulture)))
+                    .Append("</height>");
+                builder.Append("<depth>")
+                    .Append(SecurityElement.Escape(icon.Depth ?? string.Empty))
+                    .Append("</depth>");
+                builder.Append("<url>")
+                    .Append(BuildUrl(icon.Url))
+                    .Append("</url>");
 
                 builder.Append("</icon>");
             }
@@ -265,11 +228,21 @@ namespace Emby.Dlna.Server
             {
                 builder.Append("<service>");
 
-                builder.Append("<serviceType>" + Escape(service.ServiceType ?? string.Empty) + "</serviceType>");
-                builder.Append("<serviceId>" + Escape(service.ServiceId ?? string.Empty) + "</serviceId>");
-                builder.Append("<SCPDURL>" + BuildUrl(service.ScpdUrl) + "</SCPDURL>");
-                builder.Append("<controlURL>" + BuildUrl(service.ControlUrl) + "</controlURL>");
-                builder.Append("<eventSubURL>" + BuildUrl(service.EventSubUrl) + "</eventSubURL>");
+                builder.Append("<serviceType>")
+                    .Append(SecurityElement.Escape(service.ServiceType ?? string.Empty))
+                    .Append("</serviceType>");
+                builder.Append("<serviceId>")
+                    .Append(SecurityElement.Escape(service.ServiceId ?? string.Empty))
+                    .Append("</serviceId>");
+                builder.Append("<SCPDURL>")
+                    .Append(BuildUrl(service.ScpdUrl))
+                    .Append("</SCPDURL>");
+                builder.Append("<controlURL>")
+                    .Append(BuildUrl(service.ControlUrl))
+                    .Append("</controlURL>");
+                builder.Append("<eventSubURL>")
+                    .Append(BuildUrl(service.EventSubUrl))
+                    .Append("</eventSubURL>");
 
                 builder.Append("</service>");
             }
@@ -293,7 +266,7 @@ namespace Emby.Dlna.Server
                 url = _serverAddress.TrimEnd('/') + url;
             }
 
-            return Escape(url);
+            return SecurityElement.Escape(url);
         }
 
         private IEnumerable<DeviceIcon> GetIcons()
diff --git a/Emby.Dlna/Service/BaseControlHandler.cs b/Emby.Dlna/Service/BaseControlHandler.cs
index 161a3434c5..699d325eac 100644
--- a/Emby.Dlna/Service/BaseControlHandler.cs
+++ b/Emby.Dlna/Service/BaseControlHandler.cs
@@ -18,6 +18,7 @@ namespace Emby.Dlna.Service
         private const string NS_SOAPENV = "http://schemas.xmlsoap.org/soap/envelope/";
 
         protected IServerConfigurationManager Config { get; }
+
         protected ILogger Logger { get; }
 
         protected BaseControlHandler(IServerConfigurationManager config, ILogger logger)
@@ -135,6 +136,7 @@ namespace Emby.Dlna.Service
 
                                 break;
                             }
+
                         default:
                             {
                                 await reader.SkipAsync().ConfigureAwait(false);
@@ -211,7 +213,9 @@ namespace Emby.Dlna.Service
         private class ControlRequestInfo
         {
             public string LocalName { get; set; }
+
             public string NamespaceURI { get; set; }
+
             public Dictionary<string, string> Headers { get; } = new Dictionary<string, string>(StringComparer.OrdinalIgnoreCase);
         }
 
diff --git a/Emby.Dlna/Service/BaseService.cs b/Emby.Dlna/Service/BaseService.cs
index 3704bedcd5..8794ec26a8 100644
--- a/Emby.Dlna/Service/BaseService.cs
+++ b/Emby.Dlna/Service/BaseService.cs
@@ -17,7 +17,7 @@ namespace Emby.Dlna.Service
             Logger = logger;
             HttpClient = httpClient;
 
-            EventManager = new EventManager(Logger, HttpClient);
+            EventManager = new EventManager(logger, HttpClient);
         }
 
         public EventSubscriptionResponse CancelEventSubscription(string subscriptionId)
diff --git a/Emby.Dlna/Service/ServiceXmlBuilder.cs b/Emby.Dlna/Service/ServiceXmlBuilder.cs
index 62ffd9e42a..6c7d6f8462 100644
--- a/Emby.Dlna/Service/ServiceXmlBuilder.cs
+++ b/Emby.Dlna/Service/ServiceXmlBuilder.cs
@@ -1,9 +1,9 @@
 #pragma warning disable CS1591
 
 using System.Collections.Generic;
+using System.Security;
 using System.Text;
 using Emby.Dlna.Common;
-using Emby.Dlna.Server;
 
 namespace Emby.Dlna.Service
 {
@@ -37,7 +37,9 @@ namespace Emby.Dlna.Service
             {
                 builder.Append("<action>");
 
-                builder.Append("<name>" + DescriptionXmlBuilder.Escape(item.Name ?? string.Empty) + "</name>");
+                builder.Append("<name>")
+                    .Append(SecurityElement.Escape(item.Name ?? string.Empty))
+                    .Append("</name>");
 
                 builder.Append("<argumentList>");
 
@@ -45,9 +47,15 @@ namespace Emby.Dlna.Service
                 {
                     builder.Append("<argument>");
 
-                    builder.Append("<name>" + DescriptionXmlBuilder.Escape(argument.Name ?? string.Empty) + "</name>");
-                    builder.Append("<direction>" + DescriptionXmlBuilder.Escape(argument.Direction ?? string.Empty) + "</direction>");
-                    builder.Append("<relatedStateVariable>" + DescriptionXmlBuilder.Escape(argument.RelatedStateVariable ?? string.Empty) + "</relatedStateVariable>");
+                    builder.Append("<name>")
+                        .Append(SecurityElement.Escape(argument.Name ?? string.Empty))
+                        .Append("</name>");
+                    builder.Append("<direction>")
+                        .Append(SecurityElement.Escape(argument.Direction ?? string.Empty))
+                        .Append("</direction>");
+                    builder.Append("<relatedStateVariable>")
+                        .Append(SecurityElement.Escape(argument.RelatedStateVariable ?? string.Empty))
+                        .Append("</relatedStateVariable>");
 
                     builder.Append("</argument>");
                 }
@@ -68,18 +76,27 @@ namespace Emby.Dlna.Service
             {
                 var sendEvents = item.SendsEvents ? "yes" : "no";
 
-                builder.Append("<stateVariable sendEvents=\"" + sendEvents + "\">");
+                builder.Append("<stateVariable sendEvents=\"")
+                    .Append(sendEvents)
+                    .Append("\">");
 
-                builder.Append("<name>" + DescriptionXmlBuilder.Escape(item.Name ?? string.Empty) + "</name>");
-                builder.Append("<dataType>" + DescriptionXmlBuilder.Escape(item.DataType ?? string.Empty) + "</dataType>");
+                builder.Append("<name>")
+                    .Append(SecurityElement.Escape(item.Name ?? string.Empty))
+                    .Append("</name>");
+                builder.Append("<dataType>")
+                    .Append(SecurityElement.Escape(item.DataType ?? string.Empty))
+                    .Append("</dataType>");
 
                 if (item.AllowedValues.Length > 0)
                 {
                     builder.Append("<allowedValueList>");
                     foreach (var allowedValue in item.AllowedValues)
                     {
-                        builder.Append("<allowedValue>" + DescriptionXmlBuilder.Escape(allowedValue) + "</allowedValue>");
+                        builder.Append("<allowedValue>")
+                            .Append(SecurityElement.Escape(allowedValue))
+                            .Append("</allowedValue>");
                     }
+
                     builder.Append("</allowedValueList>");
                 }
 
diff --git a/Emby.Dlna/Ssdp/DeviceDiscovery.cs b/Emby.Dlna/Ssdp/DeviceDiscovery.cs
index f95b8ce7de..7daac96d1d 100644
--- a/Emby.Dlna/Ssdp/DeviceDiscovery.cs
+++ b/Emby.Dlna/Ssdp/DeviceDiscovery.cs
@@ -77,7 +77,7 @@ namespace Emby.Dlna.Ssdp
                     // (Optional) Set the filter so we only see notifications for devices we care about
                     // (can be any search target value i.e device type, uuid value etc - any value that appears in the
                     // DiscoverdSsdpDevice.NotificationType property or that is used with the searchTarget parameter of the Search method).
-                    //_DeviceLocator.NotificationFilter = "upnp:rootdevice";
+                    // _DeviceLocator.NotificationFilter = "upnp:rootdevice";
 
                     // Connect our event handler so we process devices as they are found
                     _deviceLocator.DeviceAvailable += OnDeviceLocatorDeviceAvailable;
@@ -100,15 +100,13 @@ namespace Emby.Dlna.Ssdp
 
             var headers = headerDict.ToDictionary(i => i.Key, i => i.Value.Value.FirstOrDefault(), StringComparer.OrdinalIgnoreCase);
 
-            var args = new GenericEventArgs<UpnpDeviceInfo>
-            {
-                Argument = new UpnpDeviceInfo
+            var args = new GenericEventArgs<UpnpDeviceInfo>(
+                new UpnpDeviceInfo
                 {
                     Location = e.DiscoveredDevice.DescriptionLocation,
                     Headers = headers,
                     LocalIpAddress = e.LocalIpAddress
-                }
-            };
+                });
 
             DeviceDiscoveredInternal?.Invoke(this, args);
         }
@@ -121,14 +119,12 @@ namespace Emby.Dlna.Ssdp
 
             var headers = headerDict.ToDictionary(i => i.Key, i => i.Value.Value.FirstOrDefault(), StringComparer.OrdinalIgnoreCase);
 
-            var args = new GenericEventArgs<UpnpDeviceInfo>
-            {
-                Argument = new UpnpDeviceInfo
+            var args = new GenericEventArgs<UpnpDeviceInfo>(
+                new UpnpDeviceInfo
                 {
                     Location = e.DiscoveredDevice.DescriptionLocation,
                     Headers = headers
-                }
-            };
+                });
 
             DeviceLeft?.Invoke(this, args);
         }
diff --git a/Emby.Dlna/Ssdp/Extensions.cs b/Emby.Dlna/Ssdp/Extensions.cs
index 10c1f321be..613d332b2d 100644
--- a/Emby.Dlna/Ssdp/Extensions.cs
+++ b/Emby.Dlna/Ssdp/Extensions.cs
@@ -1,5 +1,6 @@
 #pragma warning disable CS1591
 
+using System.Linq;
 using System.Xml.Linq;
 
 namespace Emby.Dlna.Ssdp
@@ -10,24 +11,17 @@ namespace Emby.Dlna.Ssdp
         {
             var node = container.Element(name);
 
-            return node == null ? null : node.Value;
+            return node?.Value;
         }
 
         public static string GetAttributeValue(this XElement container, XName name)
         {
             var node = container.Attribute(name);
 
-            return node == null ? null : node.Value;
+            return node?.Value;
         }
 
         public static string GetDescendantValue(this XElement container, XName name)
-        {
-            foreach (var node in container.Descendants(name))
-            {
-                return node.Value;
-            }
-
-            return null;
-        }
+            => container.Descendants(name).FirstOrDefault()?.Value;
     }
 }
diff --git a/Emby.Drawing/Emby.Drawing.csproj b/Emby.Drawing/Emby.Drawing.csproj
index b7090b2629..092f8580a6 100644
--- a/Emby.Drawing/Emby.Drawing.csproj
+++ b/Emby.Drawing/Emby.Drawing.csproj
@@ -1,10 +1,16 @@
 <Project Sdk="Microsoft.NET.Sdk">
 
+  <!-- ProjectGuid is only included as a requirement for SonarQube analysis -->
+  <PropertyGroup>
+    <ProjectGuid>{08FFF49B-F175-4807-A2B5-73B0EBD9F716}</ProjectGuid>
+  </PropertyGroup>
+
   <PropertyGroup>
     <TargetFramework>netstandard2.1</TargetFramework>
     <GenerateAssemblyInfo>false</GenerateAssemblyInfo>
     <GenerateDocumentationFile>true</GenerateDocumentationFile>
     <TreatWarningsAsErrors>true</TreatWarningsAsErrors>
+    <Nullable>enable</Nullable>
   </PropertyGroup>
 
   <ItemGroup>
diff --git a/Emby.Drawing/ImageProcessor.cs b/Emby.Drawing/ImageProcessor.cs
index eca4b56eb9..8696cb2805 100644
--- a/Emby.Drawing/ImageProcessor.cs
+++ b/Emby.Drawing/ImageProcessor.cs
@@ -4,17 +4,18 @@ using System.Globalization;
 using System.IO;
 using System.Linq;
 using System.Threading.Tasks;
+using Jellyfin.Data.Entities;
 using MediaBrowser.Common.Extensions;
 using MediaBrowser.Controller;
 using MediaBrowser.Controller.Drawing;
 using MediaBrowser.Controller.Entities;
-using MediaBrowser.Controller.Library;
 using MediaBrowser.Controller.MediaEncoding;
 using MediaBrowser.Model.Drawing;
 using MediaBrowser.Model.Entities;
 using MediaBrowser.Model.IO;
 using MediaBrowser.Model.Net;
 using Microsoft.Extensions.Logging;
+using Photo = MediaBrowser.Controller.Entities.Photo;
 
 namespace Emby.Drawing
 {
@@ -29,12 +30,11 @@ namespace Emby.Drawing
         private static readonly HashSet<string> _transparentImageTypes
             = new HashSet<string>(StringComparer.OrdinalIgnoreCase) { ".png", ".webp", ".gif" };
 
-        private readonly ILogger _logger;
+        private readonly ILogger<ImageProcessor> _logger;
         private readonly IFileSystem _fileSystem;
         private readonly IServerApplicationPaths _appPaths;
         private readonly IImageEncoder _imageEncoder;
-        private readonly Func<ILibraryManager> _libraryManager;
-        private readonly Func<IMediaEncoder> _mediaEncoder;
+        private readonly IMediaEncoder _mediaEncoder;
 
         private bool _disposed = false;
 
@@ -45,20 +45,17 @@ namespace Emby.Drawing
         /// <param name="appPaths">The server application paths.</param>
         /// <param name="fileSystem">The filesystem.</param>
         /// <param name="imageEncoder">The image encoder.</param>
-        /// <param name="libraryManager">The library manager.</param>
         /// <param name="mediaEncoder">The media encoder.</param>
         public ImageProcessor(
             ILogger<ImageProcessor> logger,
             IServerApplicationPaths appPaths,
             IFileSystem fileSystem,
             IImageEncoder imageEncoder,
-            Func<ILibraryManager> libraryManager,
-            Func<IMediaEncoder> mediaEncoder)
+            IMediaEncoder mediaEncoder)
         {
             _logger = logger;
             _fileSystem = fileSystem;
             _imageEncoder = imageEncoder;
-            _libraryManager = libraryManager;
             _mediaEncoder = mediaEncoder;
             _appPaths = appPaths;
         }
@@ -119,28 +116,11 @@ namespace Emby.Drawing
             => _transparentImageTypes.Contains(Path.GetExtension(path));
 
         /// <inheritdoc />
-        public async Task<(string path, string mimeType, DateTime dateModified)> ProcessImage(ImageProcessingOptions options)
+        public async Task<(string path, string? mimeType, DateTime dateModified)> ProcessImage(ImageProcessingOptions options)
         {
-            if (options == null)
-            {
-                throw new ArgumentNullException(nameof(options));
-            }
-
-            var libraryManager = _libraryManager();
-
             ItemImageInfo originalImage = options.Image;
             BaseItem item = options.Item;
 
-            if (!originalImage.IsLocalFile)
-            {
-                if (item == null)
-                {
-                    item = libraryManager.GetItemById(options.ItemId);
-                }
-
-                originalImage = await libraryManager.ConvertImageToLocal(item, originalImage, options.ImageIndex).ConfigureAwait(false);
-            }
-
             string originalImagePath = originalImage.Path;
             DateTime dateModified = originalImage.DateModified;
             ImageDimensions? originalImageSize = null;
@@ -252,7 +232,7 @@ namespace Emby.Drawing
             return ImageFormat.Jpg;
         }
 
-        private string GetMimeType(ImageFormat format, string path)
+        private string? GetMimeType(ImageFormat format, string path)
             => format switch
             {
                 ImageFormat.Bmp => MimeTypes.GetMimeType("i.bmp"),
@@ -312,10 +292,6 @@ namespace Emby.Drawing
 
         /// <inheritdoc />
         public ImageDimensions GetImageDimensions(BaseItem item, ItemImageInfo info)
-            => GetImageDimensions(item, info, true);
-
-        /// <inheritdoc />
-        public ImageDimensions GetImageDimensions(BaseItem item, ItemImageInfo info, bool updateItem)
         {
             int width = info.Width;
             int height = info.Height;
@@ -326,17 +302,12 @@ namespace Emby.Drawing
             }
 
             string path = info.Path;
-            _logger.LogInformation("Getting image size for item {ItemType} {Path}", item.GetType().Name, path);
+            _logger.LogDebug("Getting image size for item {ItemType} {Path}", item.GetType().Name, path);
 
             ImageDimensions size = GetImageDimensions(path);
             info.Width = size.Width;
             info.Height = size.Height;
 
-            if (updateItem)
-            {
-                _libraryManager().UpdateImages(item);
-            }
-
             return size;
         }
 
@@ -344,6 +315,27 @@ namespace Emby.Drawing
         public ImageDimensions GetImageDimensions(string path)
             => _imageEncoder.GetImageSize(path);
 
+        /// <inheritdoc />
+        public string GetImageBlurHash(string path)
+        {
+            var size = GetImageDimensions(path);
+            if (size.Width <= 0 || size.Height <= 0)
+            {
+                return string.Empty;
+            }
+
+            // We want tiles to be as close to square as possible, and to *mostly* keep under 16 tiles for performance.
+            // One tile is (width / xComp) x (height / yComp) pixels, which means that ideally yComp = xComp * height / width.
+            // See more at https://github.com/woltapp/blurhash/#how-do-i-pick-the-number-of-x-and-y-components
+            float xCompF = MathF.Sqrt(16.0f * size.Width / size.Height);
+            float yCompF = xCompF * size.Height / size.Width;
+
+            int xComp = Math.Min((int)xCompF + 1, 9);
+            int yComp = Math.Min((int)yCompF + 1, 9);
+
+            return _imageEncoder.GetImageBlurHash(xComp, yComp, path);
+        }
+
         /// <inheritdoc />
         public string GetImageCacheTag(BaseItem item, ItemImageInfo image)
             => (item.Path + image.DateModified.Ticks).GetMD5().ToString("N", CultureInfo.InvariantCulture);
@@ -351,19 +343,19 @@ namespace Emby.Drawing
         /// <inheritdoc />
         public string GetImageCacheTag(BaseItem item, ChapterInfo chapter)
         {
-            try
+            return GetImageCacheTag(item, new ItemImageInfo
             {
-                return GetImageCacheTag(item, new ItemImageInfo
-                {
-                    Path = chapter.ImagePath,
-                    Type = ImageType.Chapter,
-                    DateModified = chapter.ImageDateModified
-                });
-            }
-            catch
-            {
-                return null;
-            }
+                Path = chapter.ImagePath,
+                Type = ImageType.Chapter,
+                DateModified = chapter.ImageDateModified
+            });
+        }
+
+        /// <inheritdoc />
+        public string GetImageCacheTag(User user)
+        {
+            return (user.ProfileImage.Path + user.ProfileImage.LastModified.Ticks).GetMD5()
+                .ToString("N", CultureInfo.InvariantCulture);
         }
 
         private async Task<(string path, DateTime dateModified)> GetSupportedImage(string originalImagePath, DateTime dateModified)
@@ -384,13 +376,13 @@ namespace Emby.Drawing
                 {
                     string filename = (originalImagePath + dateModified.Ticks.ToString(CultureInfo.InvariantCulture)).GetMD5().ToString("N", CultureInfo.InvariantCulture);
 
-                    string cacheExtension = _mediaEncoder().SupportsEncoder("libwebp") ? ".webp" : ".png";
+                    string cacheExtension = _mediaEncoder.SupportsEncoder("libwebp") ? ".webp" : ".png";
                     var outputPath = Path.Combine(_appPaths.ImageCachePath, "converted-images", filename + cacheExtension);
 
                     var file = _fileSystem.GetFileInfo(outputPath);
                     if (!file.Exists)
                     {
-                        await _mediaEncoder().ConvertImage(originalImagePath, outputPath).ConfigureAwait(false);
+                        await _mediaEncoder.ConvertImage(originalImagePath, outputPath).ConfigureAwait(false);
                         dateModified = _fileSystem.GetLastWriteTimeUtc(outputPath);
                     }
                     else
diff --git a/Emby.Drawing/NullImageEncoder.cs b/Emby.Drawing/NullImageEncoder.cs
index 5af7f16225..bbb5c17162 100644
--- a/Emby.Drawing/NullImageEncoder.cs
+++ b/Emby.Drawing/NullImageEncoder.cs
@@ -42,5 +42,11 @@ namespace Emby.Drawing
         {
             throw new NotImplementedException();
         }
+
+        /// <inheritdoc />
+        public string GetImageBlurHash(int xComp, int yComp, string path)
+        {
+            throw new NotImplementedException();
+        }
     }
 }
diff --git a/Emby.Naming/Audio/AlbumParser.cs b/Emby.Naming/Audio/AlbumParser.cs
index 33f4468d9f..b63be3a647 100644
--- a/Emby.Naming/Audio/AlbumParser.cs
+++ b/Emby.Naming/Audio/AlbumParser.cs
@@ -1,9 +1,9 @@
+#nullable enable
 #pragma warning disable CS1591
 
 using System;
 using System.Globalization;
 using System.IO;
-using System.Linq;
 using System.Text.RegularExpressions;
 using Emby.Naming.Common;
 
@@ -21,8 +21,7 @@ namespace Emby.Naming.Audio
         public bool IsMultiPart(string path)
         {
             var filename = Path.GetFileName(path);
-
-            if (string.IsNullOrEmpty(filename))
+            if (filename.Length == 0)
             {
                 return false;
             }
@@ -39,18 +38,22 @@ namespace Emby.Naming.Audio
             filename = filename.Replace(')', ' ');
             filename = Regex.Replace(filename, @"\s+", " ");
 
-            filename = filename.TrimStart();
+            ReadOnlySpan<char> trimmedFilename = filename.TrimStart();
 
             foreach (var prefix in _options.AlbumStackingPrefixes)
             {
-                if (filename.IndexOf(prefix, StringComparison.OrdinalIgnoreCase) != 0)
+                if (!trimmedFilename.StartsWith(prefix, StringComparison.OrdinalIgnoreCase))
                 {
                     continue;
                 }
 
-                var tmp = filename.Substring(prefix.Length);
+                var tmp = trimmedFilename.Slice(prefix.Length).Trim();
 
-                tmp = tmp.Trim().Split(' ').FirstOrDefault() ?? string.Empty;
+                int index = tmp.IndexOf(' ');
+                if (index != -1)
+                {
+                    tmp = tmp.Slice(0, index);
+                }
 
                 if (int.TryParse(tmp, NumberStyles.Integer, CultureInfo.InvariantCulture, out _))
                 {
diff --git a/Emby.Naming/Audio/AudioFileParser.cs b/Emby.Naming/Audio/AudioFileParser.cs
index 25d5f8735e..6b2f4be93e 100644
--- a/Emby.Naming/Audio/AudioFileParser.cs
+++ b/Emby.Naming/Audio/AudioFileParser.cs
@@ -1,3 +1,4 @@
+#nullable enable
 #pragma warning disable CS1591
 
 using System;
@@ -11,7 +12,7 @@ namespace Emby.Naming.Audio
     {
         public static bool IsAudioFile(string path, NamingOptions options)
         {
-            var extension = Path.GetExtension(path) ?? string.Empty;
+            var extension = Path.GetExtension(path);
             return options.AudioFileExtensions.Contains(extension, StringComparer.OrdinalIgnoreCase);
         }
     }
diff --git a/Emby.Naming/AudioBook/AudioBookFilePathParser.cs b/Emby.Naming/AudioBook/AudioBookFilePathParser.cs
index 5494df9d63..3c874c62ca 100644
--- a/Emby.Naming/AudioBook/AudioBookFilePathParser.cs
+++ b/Emby.Naming/AudioBook/AudioBookFilePathParser.cs
@@ -64,6 +64,7 @@ namespace Emby.Naming.AudioBook
                 {
                     result.ChapterNumber = int.Parse(matches[0].Groups[0].Value);
                 }
+
                 if (matches.Count > 1)
                 {
                     result.PartNumber = int.Parse(matches[matches.Count - 1].Groups[0].Value);
diff --git a/Emby.Naming/Common/EpisodeExpression.cs b/Emby.Naming/Common/EpisodeExpression.cs
index 07de728514..ed6ba8881c 100644
--- a/Emby.Naming/Common/EpisodeExpression.cs
+++ b/Emby.Naming/Common/EpisodeExpression.cs
@@ -23,11 +23,6 @@ namespace Emby.Naming.Common
         {
         }
 
-        public EpisodeExpression()
-            : this(null)
-        {
-        }
-
         public string Expression
         {
             get => _expression;
@@ -48,6 +43,6 @@ namespace Emby.Naming.Common
 
         public string[] DateTimeFormats { get; set; }
 
-        public Regex Regex => _regex ?? (_regex = new Regex(Expression, RegexOptions.IgnoreCase | RegexOptions.Compiled));
+        public Regex Regex => _regex ??= new Regex(Expression, RegexOptions.IgnoreCase | RegexOptions.Compiled);
     }
 }
diff --git a/Emby.Naming/Common/MediaType.cs b/Emby.Naming/Common/MediaType.cs
index cc18ce4cdd..148833765f 100644
--- a/Emby.Naming/Common/MediaType.cs
+++ b/Emby.Naming/Common/MediaType.cs
@@ -5,17 +5,17 @@ namespace Emby.Naming.Common
     public enum MediaType
     {
         /// <summary>
-        /// The audio
+        /// The audio.
         /// </summary>
         Audio = 0,
 
         /// <summary>
-        /// The photo
+        /// The photo.
         /// </summary>
         Photo = 1,
 
         /// <summary>
-        /// The video
+        /// The video.
         /// </summary>
         Video = 2
     }
diff --git a/Emby.Naming/Common/NamingOptions.cs b/Emby.Naming/Common/NamingOptions.cs
index 793847f84c..d1e17f4169 100644
--- a/Emby.Naming/Common/NamingOptions.cs
+++ b/Emby.Naming/Common/NamingOptions.cs
@@ -136,12 +136,13 @@ namespace Emby.Naming.Common
 
             CleanDateTimes = new[]
             {
-                @"(.+[^_\,\.\(\)\[\]\-])[_\.\(\)\[\]\-](19\d{2}|20\d{2})([ _\,\.\(\)\[\]\-][^0-9]|).*(19\d{2}|20\d{2})*"
+                @"(.+[^_\,\.\(\)\[\]\-])[_\.\(\)\[\]\-](19[0-9]{2}|20[0-9]{2})([ _\,\.\(\)\[\]\-][^0-9]|).*(19[0-9]{2}|20[0-9]{2})*",
+                @"(.+[^_\,\.\(\)\[\]\-])[ _\.\(\)\[\]\-]+(19[0-9]{2}|20[0-9]{2})([ _\,\.\(\)\[\]\-][^0-9]|).*(19[0-9]{2}|20[0-9]{2})*"
             };
 
             CleanStrings = new[]
             {
-                @"[ _\,\.\(\)\[\]\-](3d|sbs|tab|hsbs|htab|mvc|HDR|HDC|UHD|UltraHD|4k|ac3|dts|custom|dc|divx|divx5|dsr|dsrip|dutch|dvd|dvdrip|dvdscr|dvdscreener|screener|dvdivx|cam|fragment|fs|hdtv|hdrip|hdtvrip|internal|limited|multisubs|ntsc|ogg|ogm|pal|pdtv|proper|repack|rerip|retail|cd[1-9]|r3|r5|bd5|se|svcd|swedish|german|read.nfo|nfofix|unrated|ws|telesync|ts|telecine|tc|brrip|bdrip|480p|480i|576p|576i|720p|720i|1080p|1080i|2160p|hrhd|hrhdtv|hddvd|bluray|x264|h264|xvid|xvidvd|xxx|www.www|\[.*\])([ _\,\.\(\)\[\]\-]|$)",
+                @"[ _\,\.\(\)\[\]\-](3d|sbs|tab|hsbs|htab|mvc|HDR|HDC|UHD|UltraHD|4k|ac3|dts|custom|dc|divx|divx5|dsr|dsrip|dutch|dvd|dvdrip|dvdscr|dvdscreener|screener|dvdivx|cam|fragment|fs|hdtv|hdrip|hdtvrip|internal|limited|multisubs|ntsc|ogg|ogm|pal|pdtv|proper|repack|rerip|retail|cd[1-9]|r3|r5|bd5|bd|se|svcd|swedish|german|read.nfo|nfofix|unrated|ws|telesync|ts|telecine|tc|brrip|bdrip|480p|480i|576p|576i|720p|720i|1080p|1080i|2160p|hrhd|hrhdtv|hddvd|bluray|x264|h264|xvid|xvidvd|xxx|www.www|\[.*\])([ _\,\.\(\)\[\]\-]|$)",
                 @"(\[.*\])"
             };
 
@@ -276,7 +277,7 @@ namespace Emby.Naming.Common
                 // This isn't a Kodi naming rule, but the expression below causes false positives,
                 // so we make sure this one gets tested first.
                 // "Foo Bar 889"
-                new EpisodeExpression(@".*[\\\/](?![Ee]pisode)(?<seriesname>[\w\s]+?)\s(?<epnumber>\d{1,3})(-(?<endingepnumber>\d{2,3}))*[^\\\/x]*$")
+                new EpisodeExpression(@".*[\\\/](?![Ee]pisode)(?<seriesname>[\w\s]+?)\s(?<epnumber>[0-9]{1,3})(-(?<endingepnumber>[0-9]{2,3}))*[^\\\/x]*$")
                 {
                     IsNamed = true
                 },
@@ -299,32 +300,32 @@ namespace Emby.Naming.Common
                 // *** End Kodi Standard Naming
 
                 // [bar] Foo - 1 [baz]
-                new EpisodeExpression(@".*?(\[.*?\])+.*?(?<seriesname>[\w\s]+?)[-\s_]+(?<epnumber>\d+).*$")
+                new EpisodeExpression(@".*?(\[.*?\])+.*?(?<seriesname>[\w\s]+?)[-\s_]+(?<epnumber>[0-9]+).*$")
                 {
                     IsNamed = true
                 },
-                new EpisodeExpression(@".*(\\|\/)[sS]?(?<seasonnumber>\d+)[xX](?<epnumber>\d+)[^\\\/]*$")
+                new EpisodeExpression(@".*(\\|\/)[sS]?(?<seasonnumber>[0-9]+)[xX](?<epnumber>[0-9]+)[^\\\/]*$")
                 {
                     IsNamed = true
                 },
 
-                new EpisodeExpression(@".*(\\|\/)[sS](?<seasonnumber>\d+)[x,X]?[eE](?<epnumber>\d+)[^\\\/]*$")
+                new EpisodeExpression(@".*(\\|\/)[sS](?<seasonnumber>[0-9]+)[x,X]?[eE](?<epnumber>[0-9]+)[^\\\/]*$")
                 {
                     IsNamed = true
                 },
 
-                new EpisodeExpression(@".*(\\|\/)(?<seriesname>((?![sS]?\d{1,4}[xX]\d{1,3})[^\\\/])*)?([sS]?(?<seasonnumber>\d{1,4})[xX](?<epnumber>\d+))[^\\\/]*$")
+                new EpisodeExpression(@".*(\\|\/)(?<seriesname>((?![sS]?[0-9]{1,4}[xX][0-9]{1,3})[^\\\/])*)?([sS]?(?<seasonnumber>[0-9]{1,4})[xX](?<epnumber>[0-9]+))[^\\\/]*$")
                 {
                     IsNamed = true
                 },
 
-                new EpisodeExpression(@".*(\\|\/)(?<seriesname>[^\\\/]*)[sS](?<seasonnumber>\d{1,4})[xX\.]?[eE](?<epnumber>\d+)[^\\\/]*$")
+                new EpisodeExpression(@".*(\\|\/)(?<seriesname>[^\\\/]*)[sS](?<seasonnumber>[0-9]{1,4})[xX\.]?[eE](?<epnumber>[0-9]+)[^\\\/]*$")
                 {
                     IsNamed = true
                 },
 
                 // "01.avi"
-                new EpisodeExpression(@".*[\\\/](?<epnumber>\d+)(-(?<endingepnumber>\d+))*\.\w+$")
+                new EpisodeExpression(@".*[\\\/](?<epnumber>[0-9]+)(-(?<endingepnumber>[0-9]+))*\.\w+$")
                 {
                     IsOptimistic = true,
                     IsNamed = true
@@ -334,34 +335,34 @@ namespace Emby.Naming.Common
                 new EpisodeExpression(@"([0-9]+)-([0-9]+)"),
 
                 // "01 - blah.avi", "01-blah.avi"
-                new EpisodeExpression(@".*(\\|\/)(?<epnumber>\d{1,3})(-(?<endingepnumber>\d{2,3}))*\s?-\s?[^\\\/]*$")
+                new EpisodeExpression(@".*(\\|\/)(?<epnumber>[0-9]{1,3})(-(?<endingepnumber>[0-9]{2,3}))*\s?-\s?[^\\\/]*$")
                 {
                     IsOptimistic = true,
                     IsNamed = true
                 },
 
                 // "01.blah.avi"
-                new EpisodeExpression(@".*(\\|\/)(?<epnumber>\d{1,3})(-(?<endingepnumber>\d{2,3}))*\.[^\\\/]+$")
+                new EpisodeExpression(@".*(\\|\/)(?<epnumber>[0-9]{1,3})(-(?<endingepnumber>[0-9]{2,3}))*\.[^\\\/]+$")
                 {
                     IsOptimistic = true,
                     IsNamed = true
                 },
 
                 // "blah - 01.avi", "blah 2 - 01.avi", "blah - 01 blah.avi", "blah 2 - 01 blah", "blah - 01 - blah.avi", "blah 2 - 01 - blah"
-                new EpisodeExpression(@".*[\\\/][^\\\/]* - (?<epnumber>\d{1,3})(-(?<endingepnumber>\d{2,3}))*[^\\\/]*$")
+                new EpisodeExpression(@".*[\\\/][^\\\/]* - (?<epnumber>[0-9]{1,3})(-(?<endingepnumber>[0-9]{2,3}))*[^\\\/]*$")
                 {
                     IsOptimistic = true,
                     IsNamed = true
                 },
 
                 // "01 episode title.avi"
-                new EpisodeExpression(@"[Ss]eason[\._ ](?<seasonnumber>[0-9]+)[\\\/](?<epnumber>\d{1,3})([^\\\/]*)$")
+                new EpisodeExpression(@"[Ss]eason[\._ ](?<seasonnumber>[0-9]+)[\\\/](?<epnumber>[0-9]{1,3})([^\\\/]*)$")
                 {
                     IsOptimistic = true,
                     IsNamed = true
                 },
                 // "Episode 16", "Episode 16 - Title"
-                new EpisodeExpression(@".*[\\\/][^\\\/]* (?<epnumber>\d{1,3})(-(?<endingepnumber>\d{2,3}))*[^\\\/]*$")
+                new EpisodeExpression(@".*[\\\/][^\\\/]* (?<epnumber>[0-9]{1,3})(-(?<endingepnumber>[0-9]{2,3}))*[^\\\/]*$")
                 {
                     IsOptimistic = true,
                     IsNamed = true
@@ -505,7 +506,63 @@ namespace Emby.Naming.Common
                     RuleType = ExtraRuleType.Suffix,
                     Token = "-short",
                     MediaType = MediaType.Video
-                }
+                },
+                new ExtraRule
+                {
+                    ExtraType = ExtraType.BehindTheScenes,
+                    RuleType = ExtraRuleType.DirectoryName,
+                    Token = "behind the scenes",
+                    MediaType = MediaType.Video,
+                },
+                new ExtraRule
+                {
+                    ExtraType = ExtraType.DeletedScene,
+                    RuleType = ExtraRuleType.DirectoryName,
+                    Token = "deleted scenes",
+                    MediaType = MediaType.Video,
+                },
+                new ExtraRule
+                {
+                    ExtraType = ExtraType.Interview,
+                    RuleType = ExtraRuleType.DirectoryName,
+                    Token = "interviews",
+                    MediaType = MediaType.Video,
+                },
+                new ExtraRule
+                {
+                    ExtraType = ExtraType.Scene,
+                    RuleType = ExtraRuleType.DirectoryName,
+                    Token = "scenes",
+                    MediaType = MediaType.Video,
+                },
+                new ExtraRule
+                {
+                    ExtraType = ExtraType.Sample,
+                    RuleType = ExtraRuleType.DirectoryName,
+                    Token = "samples",
+                    MediaType = MediaType.Video,
+                },
+                new ExtraRule
+                {
+                    ExtraType = ExtraType.Clip,
+                    RuleType = ExtraRuleType.DirectoryName,
+                    Token = "shorts",
+                    MediaType = MediaType.Video,
+                },
+                new ExtraRule
+                {
+                    ExtraType = ExtraType.Clip,
+                    RuleType = ExtraRuleType.DirectoryName,
+                    Token = "featurettes",
+                    MediaType = MediaType.Video,
+                },
+                new ExtraRule
+                {
+                    ExtraType = ExtraType.Unknown,
+                    RuleType = ExtraRuleType.DirectoryName,
+                    Token = "extras",
+                    MediaType = MediaType.Video,
+                },
             };
 
             Format3DRules = new[]
@@ -568,17 +625,17 @@ namespace Emby.Naming.Common
             AudioBookPartsExpressions = new[]
             {
                 // Detect specified chapters, like CH 01
-                @"ch(?:apter)?[\s_-]?(?<chapter>\d+)",
+                @"ch(?:apter)?[\s_-]?(?<chapter>[0-9]+)",
                 // Detect specified parts, like Part 02
-                @"p(?:ar)?t[\s_-]?(?<part>\d+)",
+                @"p(?:ar)?t[\s_-]?(?<part>[0-9]+)",
                 // Chapter is often beginning of filename
-                @"^(?<chapter>\d+)",
+                "^(?<chapter>[0-9]+)",
                 // Part if often ending of filename
-                @"(?<part>\d+)$",
+                "(?<part>[0-9]+)$",
                 // Sometimes named as 0001_005 (chapter_part)
-                @"(?<chapter>\d+)_(?<part>\d+)",
+                "(?<chapter>[0-9]+)_(?<part>[0-9]+)",
                 // Some audiobooks are ripped from cd's, and will be named by disk number.
-                @"dis(?:c|k)[\s_-]?(?<chapter>\d+)"
+                @"dis(?:c|k)[\s_-]?(?<chapter>[0-9]+)"
             };
 
             var extensions = VideoFileExtensions.ToList();
@@ -618,16 +675,16 @@ namespace Emby.Naming.Common
 
             MultipleEpisodeExpressions = new string[]
             {
-                @".*(\\|\/)[sS]?(?<seasonnumber>\d{1,4})[xX](?<epnumber>\d{1,3})((-| - )\d{1,4}[eExX](?<endingepnumber>\d{1,3}))+[^\\\/]*$",
-                @".*(\\|\/)[sS]?(?<seasonnumber>\d{1,4})[xX](?<epnumber>\d{1,3})((-| - )\d{1,4}[xX][eE](?<endingepnumber>\d{1,3}))+[^\\\/]*$",
-                @".*(\\|\/)[sS]?(?<seasonnumber>\d{1,4})[xX](?<epnumber>\d{1,3})((-| - )?[xXeE](?<endingepnumber>\d{1,3}))+[^\\\/]*$",
-                @".*(\\|\/)[sS]?(?<seasonnumber>\d{1,4})[xX](?<epnumber>\d{1,3})(-[xE]?[eE]?(?<endingepnumber>\d{1,3}))+[^\\\/]*$",
-                @".*(\\|\/)(?<seriesname>((?![sS]?\d{1,4}[xX]\d{1,3})[^\\\/])*)?([sS]?(?<seasonnumber>\d{1,4})[xX](?<epnumber>\d{1,3}))((-| - )\d{1,4}[xXeE](?<endingepnumber>\d{1,3}))+[^\\\/]*$",
-                @".*(\\|\/)(?<seriesname>((?![sS]?\d{1,4}[xX]\d{1,3})[^\\\/])*)?([sS]?(?<seasonnumber>\d{1,4})[xX](?<epnumber>\d{1,3}))((-| - )\d{1,4}[xX][eE](?<endingepnumber>\d{1,3}))+[^\\\/]*$",
-                @".*(\\|\/)(?<seriesname>((?![sS]?\d{1,4}[xX]\d{1,3})[^\\\/])*)?([sS]?(?<seasonnumber>\d{1,4})[xX](?<epnumber>\d{1,3}))((-| - )?[xXeE](?<endingepnumber>\d{1,3}))+[^\\\/]*$",
-                @".*(\\|\/)(?<seriesname>((?![sS]?\d{1,4}[xX]\d{1,3})[^\\\/])*)?([sS]?(?<seasonnumber>\d{1,4})[xX](?<epnumber>\d{1,3}))(-[xX]?[eE]?(?<endingepnumber>\d{1,3}))+[^\\\/]*$",
-                @".*(\\|\/)(?<seriesname>[^\\\/]*)[sS](?<seasonnumber>\d{1,4})[xX\.]?[eE](?<epnumber>\d{1,3})((-| - )?[xXeE](?<endingepnumber>\d{1,3}))+[^\\\/]*$",
-                @".*(\\|\/)(?<seriesname>[^\\\/]*)[sS](?<seasonnumber>\d{1,4})[xX\.]?[eE](?<epnumber>\d{1,3})(-[xX]?[eE]?(?<endingepnumber>\d{1,3}))+[^\\\/]*$"
+                @".*(\\|\/)[sS]?(?<seasonnumber>[0-9]{1,4})[xX](?<epnumber>[0-9]{1,3})((-| - )[0-9]{1,4}[eExX](?<endingepnumber>[0-9]{1,3}))+[^\\\/]*$",
+                @".*(\\|\/)[sS]?(?<seasonnumber>[0-9]{1,4})[xX](?<epnumber>[0-9]{1,3})((-| - )[0-9]{1,4}[xX][eE](?<endingepnumber>[0-9]{1,3}))+[^\\\/]*$",
+                @".*(\\|\/)[sS]?(?<seasonnumber>[0-9]{1,4})[xX](?<epnumber>[0-9]{1,3})((-| - )?[xXeE](?<endingepnumber>[0-9]{1,3}))+[^\\\/]*$",
+                @".*(\\|\/)[sS]?(?<seasonnumber>[0-9]{1,4})[xX](?<epnumber>[0-9]{1,3})(-[xE]?[eE]?(?<endingepnumber>[0-9]{1,3}))+[^\\\/]*$",
+                @".*(\\|\/)(?<seriesname>((?![sS]?[0-9]{1,4}[xX][0-9]{1,3})[^\\\/])*)?([sS]?(?<seasonnumber>[0-9]{1,4})[xX](?<epnumber>[0-9]{1,3}))((-| - )[0-9]{1,4}[xXeE](?<endingepnumber>[0-9]{1,3}))+[^\\\/]*$",
+                @".*(\\|\/)(?<seriesname>((?![sS]?[0-9]{1,4}[xX][0-9]{1,3})[^\\\/])*)?([sS]?(?<seasonnumber>[0-9]{1,4})[xX](?<epnumber>[0-9]{1,3}))((-| - )[0-9]{1,4}[xX][eE](?<endingepnumber>[0-9]{1,3}))+[^\\\/]*$",
+                @".*(\\|\/)(?<seriesname>((?![sS]?[0-9]{1,4}[xX][0-9]{1,3})[^\\\/])*)?([sS]?(?<seasonnumber>[0-9]{1,4})[xX](?<epnumber>[0-9]{1,3}))((-| - )?[xXeE](?<endingepnumber>[0-9]{1,3}))+[^\\\/]*$",
+                @".*(\\|\/)(?<seriesname>((?![sS]?[0-9]{1,4}[xX][0-9]{1,3})[^\\\/])*)?([sS]?(?<seasonnumber>[0-9]{1,4})[xX](?<epnumber>[0-9]{1,3}))(-[xX]?[eE]?(?<endingepnumber>[0-9]{1,3}))+[^\\\/]*$",
+                @".*(\\|\/)(?<seriesname>[^\\\/]*)[sS](?<seasonnumber>[0-9]{1,4})[xX\.]?[eE](?<epnumber>[0-9]{1,3})((-| - )?[xXeE](?<endingepnumber>[0-9]{1,3}))+[^\\\/]*$",
+                @".*(\\|\/)(?<seriesname>[^\\\/]*)[sS](?<seasonnumber>[0-9]{1,4})[xX\.]?[eE](?<epnumber>[0-9]{1,3})(-[xX]?[eE]?(?<endingepnumber>[0-9]{1,3}))+[^\\\/]*$"
             }.Select(i => new EpisodeExpression(i)
             {
                 IsNamed = true
diff --git a/Emby.Naming/Emby.Naming.csproj b/Emby.Naming/Emby.Naming.csproj
index 4e08170a47..c017e76c74 100644
--- a/Emby.Naming/Emby.Naming.csproj
+++ b/Emby.Naming/Emby.Naming.csproj
@@ -1,5 +1,10 @@
 <Project Sdk="Microsoft.NET.Sdk">
 
+  <!-- ProjectGuid is only included as a requirement for SonarQube analysis -->
+  <PropertyGroup>
+    <ProjectGuid>{E5AF7B26-2239-4CE0-B477-0AA2018EDAA2}</ProjectGuid>
+  </PropertyGroup>
+
   <PropertyGroup>
     <TargetFramework>netstandard2.1</TargetFramework>
     <GenerateAssemblyInfo>false</GenerateAssemblyInfo>
diff --git a/Emby.Naming/Subtitles/SubtitleParser.cs b/Emby.Naming/Subtitles/SubtitleParser.cs
index 88ec3e2d60..24e59f90a3 100644
--- a/Emby.Naming/Subtitles/SubtitleParser.cs
+++ b/Emby.Naming/Subtitles/SubtitleParser.cs
@@ -1,3 +1,4 @@
+#nullable enable
 #pragma warning disable CS1591
 
 using System;
@@ -16,11 +17,11 @@ namespace Emby.Naming.Subtitles
             _options = options;
         }
 
-        public SubtitleInfo ParseFile(string path)
+        public SubtitleInfo? ParseFile(string path)
         {
-            if (string.IsNullOrEmpty(path))
+            if (path.Length == 0)
             {
-                throw new ArgumentNullException(nameof(path));
+                throw new ArgumentException("File path can't be empty.", nameof(path));
             }
 
             var extension = Path.GetExtension(path);
@@ -52,11 +53,6 @@ namespace Emby.Naming.Subtitles
 
         private string[] GetFlags(string path)
         {
-            if (string.IsNullOrEmpty(path))
-            {
-                throw new ArgumentNullException(nameof(path));
-            }
-
             // Note: the tags need be be surrounded be either a space ( ), hyphen -, dot . or underscore _.
 
             var file = Path.GetFileName(path);
diff --git a/Emby.Naming/Video/ExtraResolver.cs b/Emby.Naming/Video/ExtraResolver.cs
index 42a5c88b31..fc0424faab 100644
--- a/Emby.Naming/Video/ExtraResolver.cs
+++ b/Emby.Naming/Video/ExtraResolver.cs
@@ -80,6 +80,15 @@ namespace Emby.Naming.Video
                     result.Rule = rule;
                 }
             }
+            else if (rule.RuleType == ExtraRuleType.DirectoryName)
+            {
+                var directoryName = Path.GetFileName(Path.GetDirectoryName(path));
+                if (string.Equals(directoryName, rule.Token, StringComparison.OrdinalIgnoreCase))
+                {
+                    result.ExtraType = rule.ExtraType;
+                    result.Rule = rule;
+                }
+            }
 
             return result;
         }
diff --git a/Emby.Naming/Video/ExtraRule.cs b/Emby.Naming/Video/ExtraRule.cs
index cb58a39347..7c9702e244 100644
--- a/Emby.Naming/Video/ExtraRule.cs
+++ b/Emby.Naming/Video/ExtraRule.cs
@@ -5,30 +5,29 @@ using MediaType = Emby.Naming.Common.MediaType;
 
 namespace Emby.Naming.Video
 {
+    /// <summary>
+    /// A rule used to match a file path with an <see cref="MediaBrowser.Model.Entities.ExtraType"/>.
+    /// </summary>
     public class ExtraRule
     {
         /// <summary>
-        /// Gets or sets the token.
+        /// Gets or sets the token to use for matching against the file path.
         /// </summary>
-        /// <value>The token.</value>
         public string Token { get; set; }
 
         /// <summary>
-        /// Gets or sets the type of the extra.
+        /// Gets or sets the type of the extra to return when matched.
         /// </summary>
-        /// <value>The type of the extra.</value>
         public ExtraType ExtraType { get; set; }
 
         /// <summary>
         /// Gets or sets the type of the rule.
         /// </summary>
-        /// <value>The type of the rule.</value>
         public ExtraRuleType RuleType { get; set; }
 
         /// <summary>
-        /// Gets or sets the type of the media.
+        /// Gets or sets the type of the media to return when matched.
         /// </summary>
-        /// <value>The type of the media.</value>
         public MediaType MediaType { get; set; }
     }
 }
diff --git a/Emby.Naming/Video/ExtraRuleType.cs b/Emby.Naming/Video/ExtraRuleType.cs
index b021a04a31..e89876f4ae 100644
--- a/Emby.Naming/Video/ExtraRuleType.cs
+++ b/Emby.Naming/Video/ExtraRuleType.cs
@@ -5,18 +5,23 @@ namespace Emby.Naming.Video
     public enum ExtraRuleType
     {
         /// <summary>
-        /// The suffix
+        /// Match <see cref="ExtraRule.Token"/> against a suffix in the file name.
         /// </summary>
         Suffix = 0,
 
         /// <summary>
-        /// The filename
+        /// Match <see cref="ExtraRule.Token"/> against the file name, excluding the file extension.
         /// </summary>
         Filename = 1,
 
         /// <summary>
-        /// The regex
+        /// Match <see cref="ExtraRule.Token"/> against the file name, including the file extension.
         /// </summary>
-        Regex = 2
+        Regex = 2,
+
+        /// <summary>
+        /// Match <see cref="ExtraRule.Token"/> against the name of the directory containing the file.
+        /// </summary>
+        DirectoryName = 3,
     }
 }
diff --git a/Emby.Naming/Video/VideoListResolver.cs b/Emby.Naming/Video/VideoListResolver.cs
index 7f755fd25e..948fe037b5 100644
--- a/Emby.Naming/Video/VideoListResolver.cs
+++ b/Emby.Naming/Video/VideoListResolver.cs
@@ -227,7 +227,7 @@ namespace Emby.Naming.Video
             }
 
             return remainingFiles
-                .Where(i => i.ExtraType == null)
+                .Where(i => i.ExtraType != null)
                 .Where(i => baseNames.Any(b =>
                     i.FileNameWithoutExtension.StartsWith(b, StringComparison.OrdinalIgnoreCase)))
                 .ToList();
diff --git a/Emby.Naming/Video/VideoResolver.cs b/Emby.Naming/Video/VideoResolver.cs
index 0b75a8cce9..b4aee614b0 100644
--- a/Emby.Naming/Video/VideoResolver.cs
+++ b/Emby.Naming/Video/VideoResolver.cs
@@ -89,14 +89,14 @@ namespace Emby.Naming.Video
             if (parseName)
             {
                 var cleanDateTimeResult = CleanDateTime(name);
+                name = cleanDateTimeResult.Name;
+                year = cleanDateTimeResult.Year;
 
                 if (extraResult.ExtraType == null
-                    && TryCleanString(cleanDateTimeResult.Name, out ReadOnlySpan<char> newName))
+                    && TryCleanString(name, out ReadOnlySpan<char> newName))
                 {
                     name = newName.ToString();
                 }
-
-                year = cleanDateTimeResult.Year;
             }
 
             return new VideoFileInfo
diff --git a/Emby.Notifications/Api/NotificationsService.cs b/Emby.Notifications/Api/NotificationsService.cs
index 788750796d..1ff8a50267 100644
--- a/Emby.Notifications/Api/NotificationsService.cs
+++ b/Emby.Notifications/Api/NotificationsService.cs
@@ -8,6 +8,7 @@ using System.Diagnostics.CodeAnalysis;
 using System.Linq;
 using System.Threading;
 using System.Threading.Tasks;
+using Jellyfin.Data.Enums;
 using MediaBrowser.Controller.Library;
 using MediaBrowser.Controller.Net;
 using MediaBrowser.Controller.Notifications;
@@ -149,9 +150,7 @@ namespace Emby.Notifications.Api
         [SuppressMessage("Microsoft.Performance", "CA1801:ReviewUnusedParameters", MessageId = "request", Justification = "Required for ServiceStack")]
         public object Get(GetNotificationsSummary request)
         {
-            return new NotificationsSummary
-            {
-            };
+            return new NotificationsSummary();
         }
 
         public Task Post(AddAdminNotification request)
@@ -164,7 +163,10 @@ namespace Emby.Notifications.Api
                 Level = request.Level,
                 Name = request.Name,
                 Url = request.Url,
-                UserIds = _userManager.Users.Where(i => i.Policy.IsAdministrator).Select(i => i.Id).ToArray()
+                UserIds = _userManager.Users
+                    .Where(user => user.HasPermission(PermissionKind.IsAdministrator))
+                    .Select(user => user.Id)
+                    .ToArray()
             };
 
             return _notificationManager.SendNotification(notification, CancellationToken.None);
diff --git a/Emby.Notifications/Emby.Notifications.csproj b/Emby.Notifications/Emby.Notifications.csproj
index e6bf785bff..1d430a5e58 100644
--- a/Emby.Notifications/Emby.Notifications.csproj
+++ b/Emby.Notifications/Emby.Notifications.csproj
@@ -1,5 +1,10 @@
 <Project Sdk="Microsoft.NET.Sdk">
 
+  <!-- ProjectGuid is only included as a requirement for SonarQube analysis -->
+  <PropertyGroup>
+    <ProjectGuid>{2E030C33-6923-4530-9E54-FA29FA6AD1A9}</ProjectGuid>
+  </PropertyGroup>
+
   <PropertyGroup>
     <TargetFramework>netstandard2.1</TargetFramework>
     <GenerateAssemblyInfo>false</GenerateAssemblyInfo>
diff --git a/Emby.Notifications/NotificationEntryPoint.cs b/Emby.Notifications/NotificationEntryPoint.cs
index befecc570b..b923fd26ce 100644
--- a/Emby.Notifications/NotificationEntryPoint.cs
+++ b/Emby.Notifications/NotificationEntryPoint.cs
@@ -25,7 +25,7 @@ namespace Emby.Notifications
     /// </summary>
     public class NotificationEntryPoint : IServerEntryPoint
     {
-        private readonly ILogger _logger;
+        private readonly ILogger<NotificationEntryPoint> _logger;
         private readonly IActivityManager _activityManager;
         private readonly ILocalizationManager _localization;
         private readonly INotificationManager _notificationManager;
@@ -143,7 +143,7 @@ namespace Emby.Notifications
 
             var notification = new NotificationRequest
             {
-                Description = "Please see jellyfin.media for details.",
+                Description = "Please see jellyfin.org for details.",
                 NotificationType = type,
                 Name = _localization.GetLocalizedString("NewVersionIsAvailable")
             };
diff --git a/Emby.Notifications/NotificationManager.cs b/Emby.Notifications/NotificationManager.cs
index 639a5e1aad..8b281e487f 100644
--- a/Emby.Notifications/NotificationManager.cs
+++ b/Emby.Notifications/NotificationManager.cs
@@ -4,6 +4,8 @@ using System.Globalization;
 using System.Linq;
 using System.Threading;
 using System.Threading.Tasks;
+using Jellyfin.Data.Entities;
+using Jellyfin.Data.Enums;
 using MediaBrowser.Common.Configuration;
 using MediaBrowser.Common.Extensions;
 using MediaBrowser.Controller.Configuration;
@@ -21,7 +23,7 @@ namespace Emby.Notifications
     /// </summary>
     public class NotificationManager : INotificationManager
     {
-        private readonly ILogger _logger;
+        private readonly ILogger<NotificationManager> _logger;
         private readonly IUserManager _userManager;
         private readonly IServerConfigurationManager _config;
 
@@ -101,7 +103,7 @@ namespace Emby.Notifications
                 switch (request.SendToUserMode.Value)
                 {
                     case SendToUserType.Admins:
-                        return _userManager.Users.Where(i => i.Policy.IsAdministrator)
+                        return _userManager.Users.Where(i => i.HasPermission(PermissionKind.IsAdministrator))
                                 .Select(i => i.Id);
                     case SendToUserType.All:
                         return _userManager.UsersIds;
@@ -117,7 +119,7 @@ namespace Emby.Notifications
                 var config = GetConfiguration();
 
                 return _userManager.Users
-                    .Where(i => config.IsEnabledToSendToUser(request.NotificationType, i.Id.ToString("N", CultureInfo.InvariantCulture), i.Policy))
+                    .Where(i => config.IsEnabledToSendToUser(request.NotificationType, i.Id.ToString("N", CultureInfo.InvariantCulture), i))
                     .Select(i => i.Id);
             }
 
@@ -142,7 +144,7 @@ namespace Emby.Notifications
                 User = user
             };
 
-            _logger.LogDebug("Sending notification via {0} to user {1}", service.Name, user.Name);
+            _logger.LogDebug("Sending notification via {0} to user {1}", service.Name, user.Username);
 
             try
             {
diff --git a/Emby.Photos/Emby.Photos.csproj b/Emby.Photos/Emby.Photos.csproj
index cc3fbb43f9..dbe01257f4 100644
--- a/Emby.Photos/Emby.Photos.csproj
+++ b/Emby.Photos/Emby.Photos.csproj
@@ -1,4 +1,10 @@
 <Project Sdk="Microsoft.NET.Sdk">
+
+  <!-- ProjectGuid is only included as a requirement for SonarQube analysis -->
+  <PropertyGroup>
+    <ProjectGuid>{89AB4548-770D-41FD-A891-8DAFF44F452C}</ProjectGuid>
+  </PropertyGroup>
+
   <ItemGroup>
     <ProjectReference Include="..\MediaBrowser.Controller\MediaBrowser.Controller.csproj" />
     <ProjectReference Include="..\MediaBrowser.Model\MediaBrowser.Model.csproj" />
diff --git a/Emby.Photos/PhotoProvider.cs b/Emby.Photos/PhotoProvider.cs
index 63631e512b..4071e4e547 100644
--- a/Emby.Photos/PhotoProvider.cs
+++ b/Emby.Photos/PhotoProvider.cs
@@ -22,7 +22,7 @@ namespace Emby.Photos
     /// </summary>
     public class PhotoProvider : ICustomMetadataProvider<Photo>, IForcedProvider, IHasItemChangeMonitor
     {
-        private readonly ILogger _logger;
+        private readonly ILogger<PhotoProvider> _logger;
         private readonly IImageProcessor _imageProcessor;
 
         // These are causing taglib to hang
@@ -104,7 +104,7 @@ namespace Emby.Photos
                             item.Overview = image.ImageTag.Comment;
 
                             if (!string.IsNullOrWhiteSpace(image.ImageTag.Title)
-                                && !item.LockedFields.Contains(MetadataFields.Name))
+                                && !item.LockedFields.Contains(MetadataField.Name))
                             {
                                 item.Name = image.ImageTag.Title;
                             }
@@ -160,7 +160,7 @@ namespace Emby.Photos
 
                 try
                 {
-                    var size = _imageProcessor.GetImageDimensions(item, img, false);
+                    var size = _imageProcessor.GetImageDimensions(item, img);
 
                     if (size.Width > 0 && size.Height > 0)
                     {
diff --git a/Emby.Server.Implementations/Activity/ActivityLogEntryPoint.cs b/Emby.Server.Implementations/Activity/ActivityLogEntryPoint.cs
index d900520b2a..84bec92014 100644
--- a/Emby.Server.Implementations/Activity/ActivityLogEntryPoint.cs
+++ b/Emby.Server.Implementations/Activity/ActivityLogEntryPoint.cs
@@ -1,16 +1,13 @@
-#pragma warning disable CS1591
-
 using System;
 using System.Collections.Generic;
 using System.Globalization;
 using System.Linq;
 using System.Text;
 using System.Threading.Tasks;
+using Jellyfin.Data.Entities;
 using MediaBrowser.Common.Plugins;
 using MediaBrowser.Common.Updates;
 using MediaBrowser.Controller.Authentication;
-using MediaBrowser.Controller.Devices;
-using MediaBrowser.Controller.Entities;
 using MediaBrowser.Controller.Library;
 using MediaBrowser.Controller.Plugins;
 using MediaBrowser.Controller.Session;
@@ -27,9 +24,12 @@ using Microsoft.Extensions.Logging;
 
 namespace Emby.Server.Implementations.Activity
 {
+    /// <summary>
+    /// Entry point for the activity logger.
+    /// </summary>
     public sealed class ActivityLogEntryPoint : IServerEntryPoint
     {
-        private readonly ILogger _logger;
+        private readonly ILogger<ActivityLogEntryPoint> _logger;
         private readonly IInstallationManager _installationManager;
         private readonly ISessionManager _sessionManager;
         private readonly ITaskManager _taskManager;
@@ -37,25 +37,21 @@ namespace Emby.Server.Implementations.Activity
         private readonly ILocalizationManager _localization;
         private readonly ISubtitleManager _subManager;
         private readonly IUserManager _userManager;
-        private readonly IDeviceManager _deviceManager;
 
         /// <summary>
         /// Initializes a new instance of the <see cref="ActivityLogEntryPoint"/> class.
         /// </summary>
-        /// <param name="logger"></param>
-        /// <param name="sessionManager"></param>
-        /// <param name="deviceManager"></param>
-        /// <param name="taskManager"></param>
-        /// <param name="activityManager"></param>
-        /// <param name="localization"></param>
-        /// <param name="installationManager"></param>
-        /// <param name="subManager"></param>
-        /// <param name="userManager"></param>
-        /// <param name="appHost"></param>
+        /// <param name="logger">The logger.</param>
+        /// <param name="sessionManager">The session manager.</param>
+        /// <param name="taskManager">The task manager.</param>
+        /// <param name="activityManager">The activity manager.</param>
+        /// <param name="localization">The localization manager.</param>
+        /// <param name="installationManager">The installation manager.</param>
+        /// <param name="subManager">The subtitle manager.</param>
+        /// <param name="userManager">The user manager.</param>
         public ActivityLogEntryPoint(
             ILogger<ActivityLogEntryPoint> logger,
             ISessionManager sessionManager,
-            IDeviceManager deviceManager,
             ITaskManager taskManager,
             IActivityManager activityManager,
             ILocalizationManager localization,
@@ -65,7 +61,6 @@ namespace Emby.Server.Implementations.Activity
         {
             _logger = logger;
             _sessionManager = sessionManager;
-            _deviceManager = deviceManager;
             _taskManager = taskManager;
             _activityManager = activityManager;
             _localization = localization;
@@ -74,6 +69,7 @@ namespace Emby.Server.Implementations.Activity
             _userManager = userManager;
         }
 
+        /// <inheritdoc />
         public Task RunAsync()
         {
             _taskManager.TaskCompleted += OnTaskCompleted;
@@ -92,58 +88,45 @@ namespace Emby.Server.Implementations.Activity
 
             _subManager.SubtitleDownloadFailure += OnSubtitleDownloadFailure;
 
-            _userManager.UserCreated += OnUserCreated;
-            _userManager.UserPasswordChanged += OnUserPasswordChanged;
-            _userManager.UserDeleted += OnUserDeleted;
-            _userManager.UserPolicyUpdated += OnUserPolicyUpdated;
-            _userManager.UserLockedOut += OnUserLockedOut;
-
-            _deviceManager.CameraImageUploaded += OnCameraImageUploaded;
+            _userManager.OnUserCreated += OnUserCreated;
+            _userManager.OnUserPasswordChanged += OnUserPasswordChanged;
+            _userManager.OnUserDeleted += OnUserDeleted;
+            _userManager.OnUserLockedOut += OnUserLockedOut;
 
             return Task.CompletedTask;
         }
 
-        private void OnCameraImageUploaded(object sender, GenericEventArgs<CameraImageUploadInfo> e)
-        {
-            CreateLogEntry(new ActivityLogEntry
-            {
-                Name = string.Format(
-                    CultureInfo.InvariantCulture,
-                    _localization.GetLocalizedString("CameraImageUploadedFrom"),
-                    e.Argument.Device.Name),
-                Type = NotificationType.CameraImageUploaded.ToString()
-            });
-        }
-
-        private void OnUserLockedOut(object sender, GenericEventArgs<User> e)
+        private async void OnUserLockedOut(object sender, GenericEventArgs<User> e)
         {
-            CreateLogEntry(new ActivityLogEntry
+            await CreateLogEntry(new ActivityLog(
+                    string.Format(
+                        CultureInfo.InvariantCulture,
+                        _localization.GetLocalizedString("UserLockedOutWithName"),
+                        e.Argument.Username),
+                    NotificationType.UserLockedOut.ToString(),
+                    e.Argument.Id)
             {
-                Name = string.Format(
-                    CultureInfo.InvariantCulture,
-                    _localization.GetLocalizedString("UserLockedOutWithName"),
-                    e.Argument.Name),
-                Type = NotificationType.UserLockedOut.ToString(),
-                UserId = e.Argument.Id
-            });
+                LogSeverity = LogLevel.Error
+            }).ConfigureAwait(false);
         }
 
-        private void OnSubtitleDownloadFailure(object sender, SubtitleDownloadFailureEventArgs e)
+        private async void OnSubtitleDownloadFailure(object sender, SubtitleDownloadFailureEventArgs e)
         {
-            CreateLogEntry(new ActivityLogEntry
-            {
-                Name = string.Format(
+            await CreateLogEntry(new ActivityLog(
+                string.Format(
                     CultureInfo.InvariantCulture,
                     _localization.GetLocalizedString("SubtitleDownloadFailureFromForItem"),
                     e.Provider,
-                    Emby.Notifications.NotificationEntryPoint.GetItemName(e.Item)),
-                Type = "SubtitleDownloadFailure",
+                    Notifications.NotificationEntryPoint.GetItemName(e.Item)),
+                "SubtitleDownloadFailure",
+                Guid.Empty)
+            {
                 ItemId = e.Item.Id.ToString("N", CultureInfo.InvariantCulture),
                 ShortOverview = e.Exception.Message
-            });
+            }).ConfigureAwait(false);
         }
 
-        private void OnPlaybackStopped(object sender, PlaybackStopEventArgs e)
+        private async void OnPlaybackStopped(object sender, PlaybackStopEventArgs e)
         {
             var item = e.MediaInfo;
 
@@ -166,15 +149,19 @@ namespace Emby.Server.Implementations.Activity
 
             var user = e.Users[0];
 
-            CreateLogEntry(new ActivityLogEntry
-            {
-                Name = string.Format(_localization.GetLocalizedString("UserStoppedPlayingItemWithValues"), user.Name, GetItemName(item), e.DeviceName),
-                Type = GetPlaybackStoppedNotificationType(item.MediaType),
-                UserId = user.Id
-            });
+            await CreateLogEntry(new ActivityLog(
+                string.Format(
+                    CultureInfo.InvariantCulture,
+                    _localization.GetLocalizedString("UserStoppedPlayingItemWithValues"),
+                    user.Username,
+                    GetItemName(item),
+                    e.DeviceName),
+                GetPlaybackStoppedNotificationType(item.MediaType),
+                user.Id))
+                .ConfigureAwait(false);
         }
 
-        private void OnPlaybackStart(object sender, PlaybackProgressEventArgs e)
+        private async void OnPlaybackStart(object sender, PlaybackProgressEventArgs e)
         {
             var item = e.MediaInfo;
 
@@ -197,17 +184,16 @@ namespace Emby.Server.Implementations.Activity
 
             var user = e.Users.First();
 
-            CreateLogEntry(new ActivityLogEntry
-            {
-                Name = string.Format(
+            await CreateLogEntry(new ActivityLog(
+                string.Format(
                     CultureInfo.InvariantCulture,
                     _localization.GetLocalizedString("UserStartedPlayingItemWithValues"),
-                    user.Name,
+                    user.Username,
                     GetItemName(item),
                     e.DeviceName),
-                Type = GetPlaybackNotificationType(item.MediaType),
-                UserId = user.Id
-            });
+                GetPlaybackNotificationType(item.MediaType),
+                user.Id))
+                .ConfigureAwait(false);
         }
 
         private static string GetItemName(BaseItemDto item)
@@ -257,236 +243,203 @@ namespace Emby.Server.Implementations.Activity
             return null;
         }
 
-        private void OnSessionEnded(object sender, SessionEventArgs e)
+        private async void OnSessionEnded(object sender, SessionEventArgs e)
         {
-            string name;
             var session = e.SessionInfo;
 
             if (string.IsNullOrEmpty(session.UserName))
             {
-                name = string.Format(
-                    CultureInfo.InvariantCulture,
-                    _localization.GetLocalizedString("DeviceOfflineWithName"),
-                    session.DeviceName);
-
-                // Causing too much spam for now
                 return;
             }
-            else
-            {
-                name = string.Format(
+
+            await CreateLogEntry(new ActivityLog(
+                string.Format(
                     CultureInfo.InvariantCulture,
                     _localization.GetLocalizedString("UserOfflineFromDevice"),
                     session.UserName,
-                    session.DeviceName);
-            }
-
-            CreateLogEntry(new ActivityLogEntry
+                    session.DeviceName),
+                "SessionEnded",
+                session.UserId)
             {
-                Name = name,
-                Type = "SessionEnded",
                 ShortOverview = string.Format(
                     CultureInfo.InvariantCulture,
                     _localization.GetLocalizedString("LabelIpAddressValue"),
                     session.RemoteEndPoint),
-                UserId = session.UserId
-            });
+            }).ConfigureAwait(false);
         }
 
-        private void OnAuthenticationSucceeded(object sender, GenericEventArgs<AuthenticationResult> e)
+        private async void OnAuthenticationSucceeded(object sender, GenericEventArgs<AuthenticationResult> e)
         {
             var user = e.Argument.User;
 
-            CreateLogEntry(new ActivityLogEntry
-            {
-                Name = string.Format(
+            await CreateLogEntry(new ActivityLog(
+                string.Format(
                     CultureInfo.InvariantCulture,
                     _localization.GetLocalizedString("AuthenticationSucceededWithUserName"),
                     user.Name),
-                Type = "AuthenticationSucceeded",
+                "AuthenticationSucceeded",
+                user.Id)
+            {
                 ShortOverview = string.Format(
                     CultureInfo.InvariantCulture,
                     _localization.GetLocalizedString("LabelIpAddressValue"),
                     e.Argument.SessionInfo.RemoteEndPoint),
-                UserId = user.Id
-            });
+            }).ConfigureAwait(false);
         }
 
-        private void OnAuthenticationFailed(object sender, GenericEventArgs<AuthenticationRequest> e)
+        private async void OnAuthenticationFailed(object sender, GenericEventArgs<AuthenticationRequest> e)
         {
-            CreateLogEntry(new ActivityLogEntry
-            {
-                Name = string.Format(
+            await CreateLogEntry(new ActivityLog(
+                string.Format(
                     CultureInfo.InvariantCulture,
                     _localization.GetLocalizedString("FailedLoginAttemptWithUserName"),
                     e.Argument.Username),
-                Type = "AuthenticationFailed",
+                "AuthenticationFailed",
+                Guid.Empty)
+            {
+                LogSeverity = LogLevel.Error,
                 ShortOverview = string.Format(
                     CultureInfo.InvariantCulture,
                     _localization.GetLocalizedString("LabelIpAddressValue"),
                     e.Argument.RemoteEndPoint),
-                Severity = LogLevel.Error
-            });
+            }).ConfigureAwait(false);
         }
 
-        private void OnUserPolicyUpdated(object sender, GenericEventArgs<User> e)
+        private async void OnUserDeleted(object sender, GenericEventArgs<User> e)
         {
-            CreateLogEntry(new ActivityLogEntry
-            {
-                Name = string.Format(
-                    CultureInfo.InvariantCulture,
-                    _localization.GetLocalizedString("UserPolicyUpdatedWithName"),
-                    e.Argument.Name),
-                Type = "UserPolicyUpdated",
-                UserId = e.Argument.Id
-            });
-        }
-
-        private void OnUserDeleted(object sender, GenericEventArgs<User> e)
-        {
-            CreateLogEntry(new ActivityLogEntry
-            {
-                Name = string.Format(
+            await CreateLogEntry(new ActivityLog(
+                string.Format(
                     CultureInfo.InvariantCulture,
                     _localization.GetLocalizedString("UserDeletedWithName"),
-                    e.Argument.Name),
-                Type = "UserDeleted"
-            });
+                    e.Argument.Username),
+                "UserDeleted",
+                Guid.Empty))
+                .ConfigureAwait(false);
         }
 
-        private void OnUserPasswordChanged(object sender, GenericEventArgs<User> e)
+        private async void OnUserPasswordChanged(object sender, GenericEventArgs<User> e)
         {
-            CreateLogEntry(new ActivityLogEntry
-            {
-                Name = string.Format(
+            await CreateLogEntry(new ActivityLog(
+                string.Format(
                     CultureInfo.InvariantCulture,
                     _localization.GetLocalizedString("UserPasswordChangedWithName"),
-                    e.Argument.Name),
-                Type = "UserPasswordChanged",
-                UserId = e.Argument.Id
-            });
+                    e.Argument.Username),
+                "UserPasswordChanged",
+                e.Argument.Id))
+                .ConfigureAwait(false);
         }
 
-        private void OnUserCreated(object sender, GenericEventArgs<User> e)
+        private async void OnUserCreated(object sender, GenericEventArgs<User> e)
         {
-            CreateLogEntry(new ActivityLogEntry
-            {
-                Name = string.Format(
+            await CreateLogEntry(new ActivityLog(
+                string.Format(
                     CultureInfo.InvariantCulture,
                     _localization.GetLocalizedString("UserCreatedWithName"),
-                    e.Argument.Name),
-                Type = "UserCreated",
-                UserId = e.Argument.Id
-            });
+                    e.Argument.Username),
+                "UserCreated",
+                e.Argument.Id))
+                .ConfigureAwait(false);
         }
 
-        private void OnSessionStarted(object sender, SessionEventArgs e)
+        private async void OnSessionStarted(object sender, SessionEventArgs e)
         {
-            string name;
             var session = e.SessionInfo;
 
             if (string.IsNullOrEmpty(session.UserName))
             {
-                name = string.Format(
-                    CultureInfo.InvariantCulture,
-                    _localization.GetLocalizedString("DeviceOnlineWithName"),
-                    session.DeviceName);
-
-                // Causing too much spam for now
                 return;
             }
-            else
-            {
-                name = string.Format(
+
+            await CreateLogEntry(new ActivityLog(
+                string.Format(
                     CultureInfo.InvariantCulture,
                     _localization.GetLocalizedString("UserOnlineFromDevice"),
                     session.UserName,
-                    session.DeviceName);
-            }
-
-            CreateLogEntry(new ActivityLogEntry
+                    session.DeviceName),
+                "SessionStarted",
+                session.UserId)
             {
-                Name = name,
-                Type = "SessionStarted",
                 ShortOverview = string.Format(
                     CultureInfo.InvariantCulture,
                     _localization.GetLocalizedString("LabelIpAddressValue"),
-                    session.RemoteEndPoint),
-                UserId = session.UserId
-            });
+                    session.RemoteEndPoint)
+            }).ConfigureAwait(false);
         }
 
-        private void OnPluginUpdated(object sender, GenericEventArgs<(IPlugin, PackageVersionInfo)> e)
+        private async void OnPluginUpdated(object sender, InstallationInfo e)
         {
-            CreateLogEntry(new ActivityLogEntry
-            {
-                Name = string.Format(
+            await CreateLogEntry(new ActivityLog(
+                string.Format(
                     CultureInfo.InvariantCulture,
                     _localization.GetLocalizedString("PluginUpdatedWithName"),
-                    e.Argument.Item1.Name),
-                Type = NotificationType.PluginUpdateInstalled.ToString(),
+                    e.Name),
+                NotificationType.PluginUpdateInstalled.ToString(),
+                Guid.Empty)
+            {
                 ShortOverview = string.Format(
                     CultureInfo.InvariantCulture,
                     _localization.GetLocalizedString("VersionNumber"),
-                    e.Argument.Item2.versionStr),
-                Overview = e.Argument.Item2.description
-            });
+                    e.Version),
+                Overview = e.Changelog
+            }).ConfigureAwait(false);
         }
 
-        private void OnPluginUninstalled(object sender, GenericEventArgs<IPlugin> e)
+        private async void OnPluginUninstalled(object sender, IPlugin e)
         {
-            CreateLogEntry(new ActivityLogEntry
-            {
-                Name = string.Format(
+            await CreateLogEntry(new ActivityLog(
+                string.Format(
                     CultureInfo.InvariantCulture,
                     _localization.GetLocalizedString("PluginUninstalledWithName"),
-                    e.Argument.Name),
-                Type = NotificationType.PluginUninstalled.ToString()
-            });
+                    e.Name),
+                NotificationType.PluginUninstalled.ToString(),
+                Guid.Empty))
+                .ConfigureAwait(false);
         }
 
-        private void OnPluginInstalled(object sender, GenericEventArgs<PackageVersionInfo> e)
+        private async void OnPluginInstalled(object sender, InstallationInfo e)
         {
-            CreateLogEntry(new ActivityLogEntry
-            {
-                Name = string.Format(
+            await CreateLogEntry(new ActivityLog(
+                string.Format(
                     CultureInfo.InvariantCulture,
                     _localization.GetLocalizedString("PluginInstalledWithName"),
-                    e.Argument.name),
-                Type = NotificationType.PluginInstalled.ToString(),
+                    e.Name),
+                NotificationType.PluginInstalled.ToString(),
+                Guid.Empty)
+            {
                 ShortOverview = string.Format(
                     CultureInfo.InvariantCulture,
                     _localization.GetLocalizedString("VersionNumber"),
-                    e.Argument.versionStr)
-            });
+                    e.Version)
+            }).ConfigureAwait(false);
         }
 
-        private void OnPackageInstallationFailed(object sender, InstallationFailedEventArgs e)
+        private async void OnPackageInstallationFailed(object sender, InstallationFailedEventArgs e)
         {
             var installationInfo = e.InstallationInfo;
 
-            CreateLogEntry(new ActivityLogEntry
-            {
-                Name = string.Format(
+            await CreateLogEntry(new ActivityLog(
+                string.Format(
                     CultureInfo.InvariantCulture,
                     _localization.GetLocalizedString("NameInstallFailed"),
                     installationInfo.Name),
-                Type = NotificationType.InstallationFailed.ToString(),
+                NotificationType.InstallationFailed.ToString(),
+                Guid.Empty)
+            {
                 ShortOverview = string.Format(
                     CultureInfo.InvariantCulture,
                     _localization.GetLocalizedString("VersionNumber"),
                     installationInfo.Version),
                 Overview = e.Exception.Message
-            });
+            }).ConfigureAwait(false);
         }
 
-        private void OnTaskCompleted(object sender, TaskCompletionEventArgs e)
+        private async void OnTaskCompleted(object sender, TaskCompletionEventArgs e)
         {
             var result = e.Result;
             var task = e.Task;
 
-            var activityTask = task.ScheduledTask as IConfigurableScheduledTask;
-            if (activityTask != null && !activityTask.IsLogged)
+            if (task.ScheduledTask is IConfigurableScheduledTask activityTask
+                && !activityTask.IsLogged)
             {
                 return;
             }
@@ -511,22 +464,20 @@ namespace Emby.Server.Implementations.Activity
                     vals.Add(e.Result.LongErrorMessage);
                 }
 
-                CreateLogEntry(new ActivityLogEntry
+                await CreateLogEntry(new ActivityLog(
+                    string.Format(CultureInfo.InvariantCulture, _localization.GetLocalizedString("ScheduledTaskFailedWithName"), task.Name),
+                    NotificationType.TaskFailed.ToString(),
+                    Guid.Empty)
                 {
-                    Name = string.Format(
-                        CultureInfo.InvariantCulture,
-                        _localization.GetLocalizedString("ScheduledTaskFailedWithName"),
-                        task.Name),
-                    Type = NotificationType.TaskFailed.ToString(),
+                    LogSeverity = LogLevel.Error,
                     Overview = string.Join(Environment.NewLine, vals),
-                    ShortOverview = runningTime,
-                    Severity = LogLevel.Error
-                });
+                    ShortOverview = runningTime
+                }).ConfigureAwait(false);
             }
         }
 
-        private void CreateLogEntry(ActivityLogEntry entry)
-            => _activityManager.Create(entry);
+        private async Task CreateLogEntry(ActivityLog entry)
+            => await _activityManager.CreateAsync(entry).ConfigureAwait(false);
 
         /// <inheritdoc />
         public void Dispose()
@@ -548,19 +499,16 @@ namespace Emby.Server.Implementations.Activity
 
             _subManager.SubtitleDownloadFailure -= OnSubtitleDownloadFailure;
 
-            _userManager.UserCreated -= OnUserCreated;
-            _userManager.UserPasswordChanged -= OnUserPasswordChanged;
-            _userManager.UserDeleted -= OnUserDeleted;
-            _userManager.UserPolicyUpdated -= OnUserPolicyUpdated;
-            _userManager.UserLockedOut -= OnUserLockedOut;
-
-            _deviceManager.CameraImageUploaded -= OnCameraImageUploaded;
+            _userManager.OnUserCreated -= OnUserCreated;
+            _userManager.OnUserPasswordChanged -= OnUserPasswordChanged;
+            _userManager.OnUserDeleted -= OnUserDeleted;
+            _userManager.OnUserLockedOut -= OnUserLockedOut;
         }
 
         /// <summary>
         /// Constructs a user-friendly string for this TimeSpan instance.
         /// </summary>
-        public static string ToUserFriendlyString(TimeSpan span)
+        private static string ToUserFriendlyString(TimeSpan span)
         {
             const int DaysInYear = 365;
             const int DaysInMonth = 30;
@@ -574,7 +522,7 @@ namespace Emby.Server.Implementations.Activity
             {
                 int years = days / DaysInYear;
                 values.Add(CreateValueString(years, "year"));
-                days = days % DaysInYear;
+                days %= DaysInYear;
             }
 
             // Number of months
diff --git a/Emby.Server.Implementations/Activity/ActivityManager.cs b/Emby.Server.Implementations/Activity/ActivityManager.cs
deleted file mode 100644
index ee10845cfa..0000000000
--- a/Emby.Server.Implementations/Activity/ActivityManager.cs
+++ /dev/null
@@ -1,67 +0,0 @@
-#pragma warning disable CS1591
-
-using System;
-using MediaBrowser.Controller.Library;
-using MediaBrowser.Model.Activity;
-using MediaBrowser.Model.Events;
-using MediaBrowser.Model.Querying;
-using Microsoft.Extensions.Logging;
-
-namespace Emby.Server.Implementations.Activity
-{
-    public class ActivityManager : IActivityManager
-    {
-        public event EventHandler<GenericEventArgs<ActivityLogEntry>> EntryCreated;
-
-        private readonly IActivityRepository _repo;
-        private readonly ILogger _logger;
-        private readonly IUserManager _userManager;
-
-        public ActivityManager(
-            ILoggerFactory loggerFactory,
-            IActivityRepository repo,
-            IUserManager userManager)
-        {
-            _logger = loggerFactory.CreateLogger(nameof(ActivityManager));
-            _repo = repo;
-            _userManager = userManager;
-        }
-
-        public void Create(ActivityLogEntry entry)
-        {
-            entry.Date = DateTime.UtcNow;
-
-            _repo.Create(entry);
-
-            EntryCreated?.Invoke(this, new GenericEventArgs<ActivityLogEntry>(entry));
-        }
-
-        public QueryResult<ActivityLogEntry> GetActivityLogEntries(DateTime? minDate, bool? hasUserId, int? startIndex, int? limit)
-        {
-            var result = _repo.GetActivityLogEntries(minDate, hasUserId, startIndex, limit);
-
-            foreach (var item in result.Items)
-            {
-                if (item.UserId == Guid.Empty)
-                {
-                    continue;
-                }
-
-                var user = _userManager.GetUserById(item.UserId);
-
-                if (user != null)
-                {
-                    var dto = _userManager.GetUserDto(user);
-                    item.UserPrimaryImageTag = dto.PrimaryImageTag;
-                }
-            }
-
-            return result;
-        }
-
-        public QueryResult<ActivityLogEntry> GetActivityLogEntries(DateTime? minDate, int? startIndex, int? limit)
-        {
-            return GetActivityLogEntries(minDate, null, startIndex, limit);
-        }
-    }
-}
diff --git a/Emby.Server.Implementations/Activity/ActivityRepository.cs b/Emby.Server.Implementations/Activity/ActivityRepository.cs
deleted file mode 100644
index 7be72319ea..0000000000
--- a/Emby.Server.Implementations/Activity/ActivityRepository.cs
+++ /dev/null
@@ -1,313 +0,0 @@
-#pragma warning disable CS1591
-
-using System;
-using System.Collections.Generic;
-using System.Globalization;
-using System.IO;
-using System.Linq;
-using Emby.Server.Implementations.Data;
-using MediaBrowser.Controller;
-using MediaBrowser.Model.Activity;
-using MediaBrowser.Model.IO;
-using MediaBrowser.Model.Querying;
-using Microsoft.Extensions.Logging;
-using SQLitePCL.pretty;
-
-namespace Emby.Server.Implementations.Activity
-{
-    public class ActivityRepository : BaseSqliteRepository, IActivityRepository
-    {
-        private static readonly CultureInfo _usCulture = CultureInfo.ReadOnly(new CultureInfo("en-US"));
-        private readonly IFileSystem _fileSystem;
-
-        public ActivityRepository(ILoggerFactory loggerFactory, IServerApplicationPaths appPaths, IFileSystem fileSystem)
-            : base(loggerFactory.CreateLogger(nameof(ActivityRepository)))
-        {
-            DbFilePath = Path.Combine(appPaths.DataPath, "activitylog.db");
-            _fileSystem = fileSystem;
-        }
-
-        public void Initialize()
-        {
-            try
-            {
-                InitializeInternal();
-            }
-            catch (Exception ex)
-            {
-                Logger.LogError(ex, "Error loading database file. Will reset and retry.");
-
-                _fileSystem.DeleteFile(DbFilePath);
-
-                InitializeInternal();
-            }
-        }
-
-        private void InitializeInternal()
-        {
-            using (var connection = GetConnection())
-            {
-                connection.RunQueries(new[]
-                {
-                    "create table if not exists ActivityLog (Id INTEGER PRIMARY KEY, Name TEXT NOT NULL, Overview TEXT, ShortOverview TEXT, Type TEXT NOT NULL, ItemId TEXT, UserId TEXT, DateCreated DATETIME NOT NULL, LogSeverity TEXT NOT NULL)",
-                    "drop index if exists idx_ActivityLogEntries"
-                });
-
-                TryMigrate(connection);
-            }
-        }
-
-        private void TryMigrate(ManagedConnection connection)
-        {
-            try
-            {
-                if (TableExists(connection, "ActivityLogEntries"))
-                {
-                    connection.RunQueries(new[]
-                    {
-                        "INSERT INTO ActivityLog (Name, Overview, ShortOverview, Type, ItemId, UserId, DateCreated, LogSeverity) SELECT Name, Overview, ShortOverview, Type, ItemId, UserId, DateCreated, LogSeverity FROM ActivityLogEntries",
-                        "drop table if exists ActivityLogEntries"
-                    });
-                }
-            }
-            catch (Exception ex)
-            {
-                Logger.LogError(ex, "Error migrating activity log database");
-            }
-        }
-
-        private const string BaseActivitySelectText = "select Id, Name, Overview, ShortOverview, Type, ItemId, UserId, DateCreated, LogSeverity from ActivityLog";
-
-        public void Create(ActivityLogEntry entry)
-        {
-            if (entry == null)
-            {
-                throw new ArgumentNullException(nameof(entry));
-            }
-
-            using (var connection = GetConnection())
-            {
-                connection.RunInTransaction(db =>
-                {
-                    using (var statement = db.PrepareStatement("insert into ActivityLog (Name, Overview, ShortOverview, Type, ItemId, UserId, DateCreated, LogSeverity) values (@Name, @Overview, @ShortOverview, @Type, @ItemId, @UserId, @DateCreated, @LogSeverity)"))
-                    {
-                        statement.TryBind("@Name", entry.Name);
-
-                        statement.TryBind("@Overview", entry.Overview);
-                        statement.TryBind("@ShortOverview", entry.ShortOverview);
-                        statement.TryBind("@Type", entry.Type);
-                        statement.TryBind("@ItemId", entry.ItemId);
-
-                        if (entry.UserId.Equals(Guid.Empty))
-                        {
-                            statement.TryBindNull("@UserId");
-                        }
-                        else
-                        {
-                            statement.TryBind("@UserId", entry.UserId.ToString("N", CultureInfo.InvariantCulture));
-                        }
-
-                        statement.TryBind("@DateCreated", entry.Date.ToDateTimeParamValue());
-                        statement.TryBind("@LogSeverity", entry.Severity.ToString());
-
-                        statement.MoveNext();
-                    }
-                }, TransactionMode);
-            }
-        }
-
-        public void Update(ActivityLogEntry entry)
-        {
-            if (entry == null)
-            {
-                throw new ArgumentNullException(nameof(entry));
-            }
-
-            using (var connection = GetConnection())
-            {
-                connection.RunInTransaction(db =>
-                {
-                    using (var statement = db.PrepareStatement("Update ActivityLog set Name=@Name,Overview=@Overview,ShortOverview=@ShortOverview,Type=@Type,ItemId=@ItemId,UserId=@UserId,DateCreated=@DateCreated,LogSeverity=@LogSeverity where Id=@Id"))
-                    {
-                        statement.TryBind("@Id", entry.Id);
-
-                        statement.TryBind("@Name", entry.Name);
-                        statement.TryBind("@Overview", entry.Overview);
-                        statement.TryBind("@ShortOverview", entry.ShortOverview);
-                        statement.TryBind("@Type", entry.Type);
-                        statement.TryBind("@ItemId", entry.ItemId);
-
-                        if (entry.UserId.Equals(Guid.Empty))
-                        {
-                            statement.TryBindNull("@UserId");
-                        }
-                        else
-                        {
-                            statement.TryBind("@UserId", entry.UserId.ToString("N", CultureInfo.InvariantCulture));
-                        }
-
-                        statement.TryBind("@DateCreated", entry.Date.ToDateTimeParamValue());
-                        statement.TryBind("@LogSeverity", entry.Severity.ToString());
-
-                        statement.MoveNext();
-                    }
-                }, TransactionMode);
-            }
-        }
-
-        public QueryResult<ActivityLogEntry> GetActivityLogEntries(DateTime? minDate, bool? hasUserId, int? startIndex, int? limit)
-        {
-            var commandText = BaseActivitySelectText;
-            var whereClauses = new List<string>();
-
-            if (minDate.HasValue)
-            {
-                whereClauses.Add("DateCreated>=@DateCreated");
-            }
-            if (hasUserId.HasValue)
-            {
-                if (hasUserId.Value)
-                {
-                    whereClauses.Add("UserId not null");
-                }
-                else
-                {
-                    whereClauses.Add("UserId is null");
-                }
-            }
-
-            var whereTextWithoutPaging = whereClauses.Count == 0 ?
-              string.Empty :
-              " where " + string.Join(" AND ", whereClauses.ToArray());
-
-            if (startIndex.HasValue && startIndex.Value > 0)
-            {
-                var pagingWhereText = whereClauses.Count == 0 ?
-                    string.Empty :
-                    " where " + string.Join(" AND ", whereClauses.ToArray());
-
-                whereClauses.Add(
-                    string.Format(
-                        CultureInfo.InvariantCulture,
-                        "Id NOT IN (SELECT Id FROM ActivityLog {0} ORDER BY DateCreated DESC LIMIT {1})",
-                        pagingWhereText,
-                        startIndex.Value));
-            }
-
-            var whereText = whereClauses.Count == 0 ?
-                string.Empty :
-                " where " + string.Join(" AND ", whereClauses.ToArray());
-
-            commandText += whereText;
-
-            commandText += " ORDER BY DateCreated DESC";
-
-            if (limit.HasValue)
-            {
-                commandText += " LIMIT " + limit.Value.ToString(_usCulture);
-            }
-
-            var statementTexts = new[]
-            {
-                commandText,
-                "select count (Id) from ActivityLog" + whereTextWithoutPaging
-            };
-
-            var list = new List<ActivityLogEntry>();
-            var result = new QueryResult<ActivityLogEntry>();
-
-            using (var connection = GetConnection(true))
-            {
-                connection.RunInTransaction(
-                    db =>
-                    {
-                        var statements = PrepareAll(db, statementTexts).ToList();
-
-                        using (var statement = statements[0])
-                        {
-                            if (minDate.HasValue)
-                            {
-                                statement.TryBind("@DateCreated", minDate.Value.ToDateTimeParamValue());
-                            }
-
-                            foreach (var row in statement.ExecuteQuery())
-                            {
-                                list.Add(GetEntry(row));
-                            }
-                        }
-
-                        using (var statement = statements[1])
-                        {
-                            if (minDate.HasValue)
-                            {
-                                statement.TryBind("@DateCreated", minDate.Value.ToDateTimeParamValue());
-                            }
-
-                            result.TotalRecordCount = statement.ExecuteQuery().SelectScalarInt().First();
-                        }
-                    },
-                    ReadTransactionMode);
-            }
-
-            result.Items = list;
-            return result;
-        }
-
-        private static ActivityLogEntry GetEntry(IReadOnlyList<IResultSetValue> reader)
-        {
-            var index = 0;
-
-            var info = new ActivityLogEntry
-            {
-                Id = reader[index].ToInt64()
-            };
-
-            index++;
-            if (reader[index].SQLiteType != SQLiteType.Null)
-            {
-                info.Name = reader[index].ToString();
-            }
-
-            index++;
-            if (reader[index].SQLiteType != SQLiteType.Null)
-            {
-                info.Overview = reader[index].ToString();
-            }
-
-            index++;
-            if (reader[index].SQLiteType != SQLiteType.Null)
-            {
-                info.ShortOverview = reader[index].ToString();
-            }
-
-            index++;
-            if (reader[index].SQLiteType != SQLiteType.Null)
-            {
-                info.Type = reader[index].ToString();
-            }
-
-            index++;
-            if (reader[index].SQLiteType != SQLiteType.Null)
-            {
-                info.ItemId = reader[index].ToString();
-            }
-
-            index++;
-            if (reader[index].SQLiteType != SQLiteType.Null)
-            {
-                info.UserId = new Guid(reader[index].ToString());
-            }
-
-            index++;
-            info.Date = reader[index].ReadDateTime();
-
-            index++;
-            if (reader[index].SQLiteType != SQLiteType.Null)
-            {
-                info.Severity = (LogLevel)Enum.Parse(typeof(LogLevel), reader[index].ToString(), true);
-            }
-
-            return info;
-        }
-    }
-}
diff --git a/Emby.Server.Implementations/AppBase/BaseApplicationPaths.cs b/Emby.Server.Implementations/AppBase/BaseApplicationPaths.cs
index bc47817438..2adc1d6c34 100644
--- a/Emby.Server.Implementations/AppBase/BaseApplicationPaths.cs
+++ b/Emby.Server.Implementations/AppBase/BaseApplicationPaths.cs
@@ -15,6 +15,11 @@ namespace Emby.Server.Implementations.AppBase
         /// <summary>
         /// Initializes a new instance of the <see cref="BaseApplicationPaths"/> class.
         /// </summary>
+        /// <param name="programDataPath">The program data path.</param>
+        /// <param name="logDirectoryPath">The log directory path.</param>
+        /// <param name="configurationDirectoryPath">The configuration directory path.</param>
+        /// <param name="cacheDirectoryPath">The cache directory path.</param>
+        /// <param name="webDirectoryPath">The web directory path.</param>
         protected BaseApplicationPaths(
             string programDataPath,
             string logDirectoryPath,
diff --git a/Emby.Server.Implementations/AppBase/BaseConfigurationManager.cs b/Emby.Server.Implementations/AppBase/BaseConfigurationManager.cs
index 080cfbbd1a..d4a8268b97 100644
--- a/Emby.Server.Implementations/AppBase/BaseConfigurationManager.cs
+++ b/Emby.Server.Implementations/AppBase/BaseConfigurationManager.cs
@@ -53,7 +53,7 @@ namespace Emby.Server.Implementations.AppBase
             CommonApplicationPaths = applicationPaths;
             XmlSerializer = xmlSerializer;
             _fileSystem = fileSystem;
-            Logger = loggerFactory.CreateLogger(GetType().Name);
+            Logger = loggerFactory.CreateLogger<BaseConfigurationManager>();
 
             UpdateCachePath();
         }
@@ -83,7 +83,7 @@ namespace Emby.Server.Implementations.AppBase
         /// Gets the logger.
         /// </summary>
         /// <value>The logger.</value>
-        protected ILogger Logger { get; private set; }
+        protected ILogger<BaseConfigurationManager> Logger { get; private set; }
 
         /// <summary>
         /// Gets the XML serializer.
diff --git a/Emby.Server.Implementations/AppBase/ConfigurationHelper.cs b/Emby.Server.Implementations/AppBase/ConfigurationHelper.cs
index 854d7b4cbf..0b681fddfc 100644
--- a/Emby.Server.Implementations/AppBase/ConfigurationHelper.cs
+++ b/Emby.Server.Implementations/AppBase/ConfigurationHelper.cs
@@ -36,24 +36,22 @@ namespace Emby.Server.Implementations.AppBase
                 configuration = Activator.CreateInstance(type);
             }
 
-            using (var stream = new MemoryStream())
-            {
-                xmlSerializer.SerializeToStream(configuration, stream);
-
-                // Take the object we just got and serialize it back to bytes
-                var newBytes = stream.ToArray();
+            using var stream = new MemoryStream();
+            xmlSerializer.SerializeToStream(configuration, stream);
 
-                // If the file didn't exist before, or if something has changed, re-save
-                if (buffer == null || !buffer.SequenceEqual(newBytes))
-                {
-                    Directory.CreateDirectory(Path.GetDirectoryName(path));
+            // Take the object we just got and serialize it back to bytes
+            var newBytes = stream.ToArray();
 
-                    // Save it after load in case we got new items
-                    File.WriteAllBytes(path, newBytes);
-                }
+            // If the file didn't exist before, or if something has changed, re-save
+            if (buffer == null || !buffer.SequenceEqual(newBytes))
+            {
+                Directory.CreateDirectory(Path.GetDirectoryName(path));
 
-                return configuration;
+                // Save it after load in case we got new items
+                File.WriteAllBytes(path, newBytes);
             }
+
+            return configuration;
         }
     }
 }
diff --git a/Emby.Server.Implementations/ApplicationHost.cs b/Emby.Server.Implementations/ApplicationHost.cs
index cb32b8c01b..45d1bb01c5 100644
--- a/Emby.Server.Implementations/ApplicationHost.cs
+++ b/Emby.Server.Implementations/ApplicationHost.cs
@@ -22,7 +22,6 @@ using Emby.Dlna.Ssdp;
 using Emby.Drawing;
 using Emby.Notifications;
 using Emby.Photos;
-using Emby.Server.Implementations.Activity;
 using Emby.Server.Implementations.Archiving;
 using Emby.Server.Implementations.Channels;
 using Emby.Server.Implementations.Collections;
@@ -30,7 +29,6 @@ using Emby.Server.Implementations.Configuration;
 using Emby.Server.Implementations.Cryptography;
 using Emby.Server.Implementations.Data;
 using Emby.Server.Implementations.Devices;
-using Emby.Server.Implementations.Diagnostics;
 using Emby.Server.Implementations.Dto;
 using Emby.Server.Implementations.HttpServer;
 using Emby.Server.Implementations.HttpServer.Security;
@@ -45,7 +43,7 @@ using Emby.Server.Implementations.Security;
 using Emby.Server.Implementations.Serialization;
 using Emby.Server.Implementations.Services;
 using Emby.Server.Implementations.Session;
-using Emby.Server.Implementations.SocketSharp;
+using Emby.Server.Implementations.SyncPlay;
 using Emby.Server.Implementations.TV;
 using Emby.Server.Implementations.Updates;
 using MediaBrowser.Api;
@@ -80,15 +78,13 @@ using MediaBrowser.Controller.Security;
 using MediaBrowser.Controller.Session;
 using MediaBrowser.Controller.Sorting;
 using MediaBrowser.Controller.Subtitles;
+using MediaBrowser.Controller.SyncPlay;
 using MediaBrowser.Controller.TV;
 using MediaBrowser.LocalMetadata.Savers;
 using MediaBrowser.MediaEncoding.BdInfo;
-using MediaBrowser.Model.Activity;
 using MediaBrowser.Model.Configuration;
 using MediaBrowser.Model.Cryptography;
-using MediaBrowser.Model.Diagnostics;
 using MediaBrowser.Model.Dlna;
-using MediaBrowser.Model.Events;
 using MediaBrowser.Model.Globalization;
 using MediaBrowser.Model.IO;
 using MediaBrowser.Model.MediaInfo;
@@ -97,7 +93,6 @@ using MediaBrowser.Model.Serialization;
 using MediaBrowser.Model.Services;
 using MediaBrowser.Model.System;
 using MediaBrowser.Model.Tasks;
-using MediaBrowser.Model.Updates;
 using MediaBrowser.Providers.Chapters;
 using MediaBrowser.Providers.Manager;
 using MediaBrowser.Providers.Plugins.TheTvdb;
@@ -105,10 +100,9 @@ using MediaBrowser.Providers.Subtitles;
 using MediaBrowser.WebDashboard.Api;
 using MediaBrowser.XbmcMetadata.Providers;
 using Microsoft.AspNetCore.Http;
-using Microsoft.AspNetCore.Http.Extensions;
-using Microsoft.Extensions.Configuration;
 using Microsoft.Extensions.DependencyInjection;
 using Microsoft.Extensions.Logging;
+using Prometheus.DotNetRuntime;
 using OperatingSystem = MediaBrowser.Common.System.OperatingSystem;
 
 namespace Emby.Server.Implementations
@@ -123,14 +117,20 @@ namespace Emby.Server.Implementations
         /// </summary>
         private static readonly string[] _relevantEnvVarPrefixes = { "JELLYFIN_", "DOTNET_", "ASPNETCORE_" };
 
-        private SqliteUserRepository _userRepository;
-        private SqliteDisplayPreferencesRepository _displayPreferencesRepository;
+        private readonly IFileSystem _fileSystemManager;
+        private readonly INetworkManager _networkManager;
+        private readonly IXmlSerializer _xmlSerializer;
+        private readonly IStartupOptions _startupOptions;
+
+        private IMediaEncoder _mediaEncoder;
+        private ISessionManager _sessionManager;
+        private IHttpServer _httpServer;
+        private IHttpClient _httpClient;
 
         /// <summary>
         /// Gets a value indicating whether this instance can self restart.
         /// </summary>
-        /// <value><c>true</c> if this instance can self restart; otherwise, <c>false</c>.</value>
-        public abstract bool CanSelfRestart { get; }
+        public bool CanSelfRestart => _startupOptions.RestartPath != null;
 
         public virtual bool CanLaunchWebBrowser
         {
@@ -141,7 +141,7 @@ namespace Emby.Server.Implementations
                     return false;
                 }
 
-                if (StartupOptions.IsService)
+                if (_startupOptions.IsService)
                 {
                     return false;
                 }
@@ -173,7 +173,7 @@ namespace Emby.Server.Implementations
         /// <summary>
         /// Gets the logger.
         /// </summary>
-        protected ILogger Logger { get; }
+        protected ILogger<ApplicationHost> Logger { get; }
 
         private IPlugin[] _plugins;
 
@@ -192,7 +192,7 @@ namespace Emby.Server.Implementations
         /// Gets or sets the application paths.
         /// </summary>
         /// <value>The application paths.</value>
-        protected ServerApplicationPaths ApplicationPaths { get; set; }
+        protected IServerApplicationPaths ApplicationPaths { get; set; }
 
         /// <summary>
         /// Gets or sets all concrete types.
@@ -211,21 +211,6 @@ namespace Emby.Server.Implementations
         /// <value>The configuration manager.</value>
         protected IConfigurationManager ConfigurationManager { get; set; }
 
-        public IFileSystem FileSystemManager { get; set; }
-
-        /// <inheritdoc />
-        public PackageVersionClass SystemUpdateLevel
-        {
-            get
-            {
-#if BETA
-                return PackageVersionClass.Beta;
-#else
-                return PackageVersionClass.Release;
-#endif
-            }
-        }
-
         /// <summary>
         /// Gets or sets the service provider.
         /// </summary>
@@ -247,143 +232,47 @@ namespace Emby.Server.Implementations
         /// <value>The server configuration manager.</value>
         public IServerConfigurationManager ServerConfigurationManager => (IServerConfigurationManager)ConfigurationManager;
 
-        /// <summary>
-        /// Gets or sets the user manager.
-        /// </summary>
-        /// <value>The user manager.</value>
-        public IUserManager UserManager { get; set; }
-
-        /// <summary>
-        /// Gets or sets the library manager.
-        /// </summary>
-        /// <value>The library manager.</value>
-        internal ILibraryManager LibraryManager { get; set; }
-
-        /// <summary>
-        /// Gets or sets the directory watchers.
-        /// </summary>
-        /// <value>The directory watchers.</value>
-        private ILibraryMonitor LibraryMonitor { get; set; }
-
-        /// <summary>
-        /// Gets or sets the provider manager.
-        /// </summary>
-        /// <value>The provider manager.</value>
-        private IProviderManager ProviderManager { get; set; }
-
-        /// <summary>
-        /// Gets or sets the HTTP server.
-        /// </summary>
-        /// <value>The HTTP server.</value>
-        private IHttpServer HttpServer { get; set; }
-
-        private IDtoService DtoService { get; set; }
-
-        public IImageProcessor ImageProcessor { get; set; }
-
-        /// <summary>
-        /// Gets or sets the media encoder.
-        /// </summary>
-        /// <value>The media encoder.</value>
-        private IMediaEncoder MediaEncoder { get; set; }
-
-        private ISubtitleEncoder SubtitleEncoder { get; set; }
-
-        private ISessionManager SessionManager { get; set; }
-
-        private ILiveTvManager LiveTvManager { get; set; }
-
-        public LocalizationManager LocalizationManager { get; set; }
-
-        private IEncodingManager EncodingManager { get; set; }
-
-        private IChannelManager ChannelManager { get; set; }
-
-        /// <summary>
-        /// Gets or sets the user data repository.
-        /// </summary>
-        /// <value>The user data repository.</value>
-        private IUserDataManager UserDataManager { get; set; }
-
-        internal SqliteItemRepository ItemRepository { get; set; }
-
-        private INotificationManager NotificationManager { get; set; }
-
-        private ISubtitleManager SubtitleManager { get; set; }
-
-        private IChapterManager ChapterManager { get; set; }
-
-        private IDeviceManager DeviceManager { get; set; }
-
-        internal IUserViewManager UserViewManager { get; set; }
-
-        private IAuthenticationRepository AuthenticationRepository { get; set; }
-
-        private ITVSeriesManager TVSeriesManager { get; set; }
-
-        private ICollectionManager CollectionManager { get; set; }
-
-        private IMediaSourceManager MediaSourceManager { get; set; }
-
-        /// <summary>
-        /// Gets the installation manager.
-        /// </summary>
-        /// <value>The installation manager.</value>
-        protected IInstallationManager InstallationManager { get; private set; }
-
-        protected IAuthService AuthService { get; private set; }
-
-        public IStartupOptions StartupOptions { get; }
-
-        internal IImageEncoder ImageEncoder { get; private set; }
-
-        protected IProcessFactory ProcessFactory { get; private set; }
-
-        protected readonly IXmlSerializer XmlSerializer;
-
-        protected ISocketFactory SocketFactory { get; private set; }
-
-        protected ITaskManager TaskManager { get; private set; }
-
-        public IHttpClient HttpClient { get; private set; }
-
-        protected INetworkManager NetworkManager { get; set; }
-
-        public IJsonSerializer JsonSerializer { get; private set; }
-
-        protected IIsoManager IsoManager { get; private set; }
-
         /// <summary>
         /// Initializes a new instance of the <see cref="ApplicationHost" /> class.
         /// </summary>
         public ApplicationHost(
-            ServerApplicationPaths applicationPaths,
+            IServerApplicationPaths applicationPaths,
             ILoggerFactory loggerFactory,
             IStartupOptions options,
             IFileSystem fileSystem,
-            IImageEncoder imageEncoder,
             INetworkManager networkManager)
         {
-            XmlSerializer = new MyXmlSerializer();
+            _xmlSerializer = new MyXmlSerializer();
 
-            NetworkManager = networkManager;
+            _networkManager = networkManager;
             networkManager.LocalSubnetsFn = GetConfiguredLocalSubnets;
 
             ApplicationPaths = applicationPaths;
             LoggerFactory = loggerFactory;
-            FileSystemManager = fileSystem;
+            _fileSystemManager = fileSystem;
 
-            ConfigurationManager = new ServerConfigurationManager(ApplicationPaths, LoggerFactory, XmlSerializer, FileSystemManager);
+            ConfigurationManager = new ServerConfigurationManager(ApplicationPaths, LoggerFactory, _xmlSerializer, _fileSystemManager);
 
-            Logger = LoggerFactory.CreateLogger("App");
+            Logger = LoggerFactory.CreateLogger<ApplicationHost>();
 
-            StartupOptions = options;
+            _startupOptions = options;
 
-            ImageEncoder = imageEncoder;
+            // Initialize runtime stat collection
+            if (ServerConfigurationManager.Configuration.EnableMetrics)
+            {
+                DotNetRuntimeStatsBuilder.Default().StartCollecting();
+            }
 
             fileSystem.AddShortcutHandler(new MbLinkShortcutHandler(fileSystem));
 
-            NetworkManager.NetworkChanged += OnNetworkChanged;
+            _networkManager.NetworkChanged += OnNetworkChanged;
+
+            CertificateInfo = new CertificateInfo
+            {
+                Path = ServerConfigurationManager.Configuration.CertificatePath,
+                Password = ServerConfigurationManager.Configuration.CertificatePassword
+            };
+            Certificate = GetCertificate(CertificateInfo);
         }
 
         public string ExpandVirtualPath(string path)
@@ -451,10 +340,7 @@ namespace Emby.Server.Implementations
             }
         }
 
-        /// <summary>
-        /// Gets the name.
-        /// </summary>
-        /// <value>The name.</value>
+        /// <inheritdoc/>
         public string Name => ApplicationProductName;
 
         /// <summary>
@@ -544,7 +430,7 @@ namespace Emby.Server.Implementations
 
             ConfigurationManager.ConfigurationUpdated += OnConfigurationUpdated;
 
-            MediaEncoder.SetFFmpegPath();
+            _mediaEncoder.SetFFmpegPath();
 
             Logger.LogInformation("ServerId: {0}", SystemId);
 
@@ -556,7 +442,7 @@ namespace Emby.Server.Implementations
             Logger.LogInformation("Executed all pre-startup entry points in {Elapsed:g}", stopWatch.Elapsed);
 
             Logger.LogInformation("Core startup complete");
-            HttpServer.GlobalResponse = null;
+            _httpServer.GlobalResponse = null;
 
             stopWatch.Restart();
             await Task.WhenAll(StartEntryPoints(entryPoints, false)).ConfigureAwait(false);
@@ -580,7 +466,7 @@ namespace Emby.Server.Implementations
         }
 
         /// <inheritdoc/>
-        public async Task InitAsync(IServiceCollection serviceCollection, IConfiguration startupConfig)
+        public void Init(IServiceCollection serviceCollection)
         {
             HttpPort = ServerConfigurationManager.Configuration.HttpServerPortNumber;
             HttpsPort = ServerConfigurationManager.Configuration.HttpsPortNumber;
@@ -592,20 +478,16 @@ namespace Emby.Server.Implementations
                 HttpsPort = ServerConfiguration.DefaultHttpsPort;
             }
 
-            JsonSerializer = new JsonSerializer();
-
             if (Plugins != null)
             {
                 var pluginBuilder = new StringBuilder();
 
                 foreach (var plugin in Plugins)
                 {
-                    pluginBuilder.AppendLine(
-                        string.Format(
-                            CultureInfo.InvariantCulture,
-                            "{0} {1}",
-                            plugin.Name,
-                            plugin.Version));
+                    pluginBuilder.Append(plugin.Name)
+                        .Append(' ')
+                        .Append(plugin.Version)
+                        .AppendLine();
                 }
 
                 Logger.LogInformation("Plugins: {Plugins}", pluginBuilder.ToString());
@@ -613,41 +495,19 @@ namespace Emby.Server.Implementations
 
             DiscoverTypes();
 
-            await RegisterServices(serviceCollection, startupConfig).ConfigureAwait(false);
-        }
-
-        public async Task ExecuteWebsocketHandlerAsync(HttpContext context, Func<Task> next)
-        {
-            if (!context.WebSockets.IsWebSocketRequest)
-            {
-                await next().ConfigureAwait(false);
-                return;
-            }
-
-            await HttpServer.ProcessWebSocketRequest(context).ConfigureAwait(false);
+            RegisterServices(serviceCollection);
         }
 
-        public async Task ExecuteHttpHandlerAsync(HttpContext context, Func<Task> next)
-        {
-            if (context.WebSockets.IsWebSocketRequest)
-            {
-                await next().ConfigureAwait(false);
-                return;
-            }
-
-            var request = context.Request;
-            var response = context.Response;
-            var localPath = context.Request.Path.ToString();
-
-            var req = new WebSocketSharpRequest(request, response, request.Path, LoggerFactory.CreateLogger<WebSocketSharpRequest>());
-            await HttpServer.RequestHandler(req, request.GetDisplayUrl(), request.Host.ToString(), localPath, context.RequestAborted).ConfigureAwait(false);
-        }
+        public Task ExecuteHttpHandlerAsync(HttpContext context, Func<Task> next)
+            => _httpServer.RequestHandler(context);
 
         /// <summary>
         /// Registers services/resources with the service collection that will be available via DI.
         /// </summary>
-        protected async Task RegisterServices(IServiceCollection serviceCollection, IConfiguration startupConfig)
+        protected virtual void RegisterServices(IServiceCollection serviceCollection)
         {
+            serviceCollection.AddSingleton(_startupOptions);
+
             serviceCollection.AddMemoryCache();
 
             serviceCollection.AddSingleton(ConfigurationManager);
@@ -655,236 +515,150 @@ namespace Emby.Server.Implementations
 
             serviceCollection.AddSingleton<IApplicationPaths>(ApplicationPaths);
 
-            serviceCollection.AddSingleton(JsonSerializer);
-
-            // TODO: Support for injecting ILogger should be deprecated in favour of ILogger<T> and this removed
-            serviceCollection.AddSingleton<ILogger>(Logger);
+            serviceCollection.AddSingleton<IJsonSerializer, JsonSerializer>();
 
-            serviceCollection.AddSingleton(FileSystemManager);
+            serviceCollection.AddSingleton(_fileSystemManager);
             serviceCollection.AddSingleton<TvdbClientManager>();
 
-            HttpClient = new HttpClientManager.HttpClientManager(
-                ApplicationPaths,
-                LoggerFactory.CreateLogger<HttpClientManager.HttpClientManager>(),
-                FileSystemManager,
-                () => ApplicationUserAgent);
-            serviceCollection.AddSingleton(HttpClient);
+            serviceCollection.AddSingleton<IHttpClient, HttpClientManager.HttpClientManager>();
 
-            serviceCollection.AddSingleton(NetworkManager);
+            serviceCollection.AddSingleton(_networkManager);
 
-            IsoManager = new IsoManager();
-            serviceCollection.AddSingleton(IsoManager);
+            serviceCollection.AddSingleton<IIsoManager, IsoManager>();
 
-            TaskManager = new TaskManager(ApplicationPaths, JsonSerializer, LoggerFactory, FileSystemManager);
-            serviceCollection.AddSingleton(TaskManager);
+            serviceCollection.AddSingleton<ITaskManager, TaskManager>();
 
-            serviceCollection.AddSingleton(XmlSerializer);
+            serviceCollection.AddSingleton(_xmlSerializer);
 
-            ProcessFactory = new ProcessFactory();
-            serviceCollection.AddSingleton(ProcessFactory);
+            serviceCollection.AddSingleton<IStreamHelper, StreamHelper>();
 
-            serviceCollection.AddSingleton(typeof(IStreamHelper), typeof(StreamHelper));
+            serviceCollection.AddSingleton<ICryptoProvider, CryptographyProvider>();
 
-            var cryptoProvider = new CryptographyProvider();
-            serviceCollection.AddSingleton<ICryptoProvider>(cryptoProvider);
+            serviceCollection.AddSingleton<ISocketFactory, SocketFactory>();
 
-            SocketFactory = new SocketFactory();
-            serviceCollection.AddSingleton(SocketFactory);
+            serviceCollection.AddSingleton<IInstallationManager, InstallationManager>();
 
-            serviceCollection.AddSingleton(typeof(IInstallationManager), typeof(InstallationManager));
+            serviceCollection.AddSingleton<IZipClient, ZipClient>();
 
-            serviceCollection.AddSingleton(typeof(IZipClient), typeof(ZipClient));
-
-            serviceCollection.AddSingleton(typeof(IHttpResultFactory), typeof(HttpResultFactory));
+            serviceCollection.AddSingleton<IHttpResultFactory, HttpResultFactory>();
 
             serviceCollection.AddSingleton<IServerApplicationHost>(this);
             serviceCollection.AddSingleton<IServerApplicationPaths>(ApplicationPaths);
 
             serviceCollection.AddSingleton(ServerConfigurationManager);
 
-            LocalizationManager = new LocalizationManager(ServerConfigurationManager, JsonSerializer, LoggerFactory.CreateLogger<LocalizationManager>());
-            await LocalizationManager.LoadAll().ConfigureAwait(false);
-            serviceCollection.AddSingleton<ILocalizationManager>(LocalizationManager);
-
-            serviceCollection.AddSingleton<IBlurayExaminer>(new BdInfoExaminer(FileSystemManager));
-
-            UserDataManager = new UserDataManager(LoggerFactory, ServerConfigurationManager, () => UserManager);
-            serviceCollection.AddSingleton(UserDataManager);
+            serviceCollection.AddSingleton<ILocalizationManager, LocalizationManager>();
 
-            _displayPreferencesRepository = new SqliteDisplayPreferencesRepository(
-                LoggerFactory.CreateLogger<SqliteDisplayPreferencesRepository>(),
-                ApplicationPaths,
-                FileSystemManager);
-            serviceCollection.AddSingleton<IDisplayPreferencesRepository>(_displayPreferencesRepository);
+            serviceCollection.AddSingleton<IBlurayExaminer, BdInfoExaminer>();
 
-            ItemRepository = new SqliteItemRepository(ServerConfigurationManager, this, LoggerFactory.CreateLogger<SqliteItemRepository>(), LocalizationManager);
-            serviceCollection.AddSingleton<IItemRepository>(ItemRepository);
+            serviceCollection.AddSingleton<IUserDataRepository, SqliteUserDataRepository>();
+            serviceCollection.AddSingleton<IUserDataManager, UserDataManager>();
 
-            AuthenticationRepository = GetAuthenticationRepository();
-            serviceCollection.AddSingleton(AuthenticationRepository);
+            serviceCollection.AddSingleton<IDisplayPreferencesRepository, SqliteDisplayPreferencesRepository>();
 
-            _userRepository = GetUserRepository();
+            serviceCollection.AddSingleton<IItemRepository, SqliteItemRepository>();
 
-            UserManager = new UserManager(
-                LoggerFactory.CreateLogger<UserManager>(),
-                _userRepository,
-                XmlSerializer,
-                NetworkManager,
-                () => ImageProcessor,
-                () => DtoService,
-                this,
-                JsonSerializer,
-                FileSystemManager,
-                cryptoProvider);
+            serviceCollection.AddSingleton<IAuthenticationRepository, AuthenticationRepository>();
 
-            serviceCollection.AddSingleton(UserManager);
+            // TODO: Refactor to eliminate the circular dependency here so that Lazy<T> isn't required
+            serviceCollection.AddTransient(provider => new Lazy<IDtoService>(provider.GetRequiredService<IDtoService>));
 
-            MediaEncoder = new MediaBrowser.MediaEncoding.Encoder.MediaEncoder(
-                LoggerFactory.CreateLogger<MediaBrowser.MediaEncoding.Encoder.MediaEncoder>(),
-                ServerConfigurationManager,
-                FileSystemManager,
-                ProcessFactory,
-                LocalizationManager,
-                () => SubtitleEncoder,
-                startupConfig,
-                StartupOptions.FFmpegPath);
-            serviceCollection.AddSingleton(MediaEncoder);
+            // TODO: Refactor to eliminate the circular dependency here so that Lazy<T> isn't required
+            serviceCollection.AddTransient(provider => new Lazy<EncodingHelper>(provider.GetRequiredService<EncodingHelper>));
+            serviceCollection.AddSingleton<IMediaEncoder, MediaBrowser.MediaEncoding.Encoder.MediaEncoder>();
 
-            LibraryManager = new LibraryManager(this, LoggerFactory, TaskManager, UserManager, ServerConfigurationManager, UserDataManager, () => LibraryMonitor, FileSystemManager, () => ProviderManager, () => UserViewManager, MediaEncoder);
-            serviceCollection.AddSingleton(LibraryManager);
+            // TODO: Refactor to eliminate the circular dependencies here so that Lazy<T> isn't required
+            serviceCollection.AddTransient(provider => new Lazy<ILibraryMonitor>(provider.GetRequiredService<ILibraryMonitor>));
+            serviceCollection.AddTransient(provider => new Lazy<IProviderManager>(provider.GetRequiredService<IProviderManager>));
+            serviceCollection.AddTransient(provider => new Lazy<IUserViewManager>(provider.GetRequiredService<IUserViewManager>));
+            serviceCollection.AddSingleton<ILibraryManager, LibraryManager>();
 
-            var musicManager = new MusicManager(LibraryManager);
-            serviceCollection.AddSingleton<IMusicManager>(musicManager);
+            serviceCollection.AddSingleton<IMusicManager, MusicManager>();
 
-            LibraryMonitor = new LibraryMonitor(LoggerFactory, LibraryManager, ServerConfigurationManager, FileSystemManager);
-            serviceCollection.AddSingleton(LibraryMonitor);
+            serviceCollection.AddSingleton<ILibraryMonitor, LibraryMonitor>();
 
-            serviceCollection.AddSingleton<ISearchEngine>(new SearchEngine(LoggerFactory, LibraryManager, UserManager));
-
-            CertificateInfo = GetCertificateInfo(true);
-            Certificate = GetCertificate(CertificateInfo);
+            serviceCollection.AddSingleton<ISearchEngine, SearchEngine>();
 
             serviceCollection.AddSingleton<ServiceController>();
-            serviceCollection.AddSingleton<IHttpListener, WebSocketSharpListener>();
             serviceCollection.AddSingleton<IHttpServer, HttpListenerHost>();
 
-            ImageProcessor = new ImageProcessor(LoggerFactory.CreateLogger<ImageProcessor>(), ServerConfigurationManager.ApplicationPaths, FileSystemManager, ImageEncoder, () => LibraryManager, () => MediaEncoder);
-            serviceCollection.AddSingleton(ImageProcessor);
+            serviceCollection.AddSingleton<IImageProcessor, ImageProcessor>();
 
-            TVSeriesManager = new TVSeriesManager(UserManager, UserDataManager, LibraryManager, ServerConfigurationManager);
-            serviceCollection.AddSingleton(TVSeriesManager);
+            serviceCollection.AddSingleton<ITVSeriesManager, TVSeriesManager>();
 
-            DeviceManager = new DeviceManager(AuthenticationRepository, JsonSerializer, LibraryManager, LocalizationManager, UserManager, FileSystemManager, LibraryMonitor, ServerConfigurationManager);
-            serviceCollection.AddSingleton(DeviceManager);
+            serviceCollection.AddSingleton<IDeviceManager, DeviceManager>();
 
-            MediaSourceManager = new MediaSourceManager(ItemRepository, ApplicationPaths, LocalizationManager, UserManager, LibraryManager, LoggerFactory, JsonSerializer, FileSystemManager, UserDataManager, () => MediaEncoder);
-            serviceCollection.AddSingleton(MediaSourceManager);
+            serviceCollection.AddSingleton<IMediaSourceManager, MediaSourceManager>();
 
-            SubtitleManager = new SubtitleManager(LoggerFactory, FileSystemManager, LibraryMonitor, MediaSourceManager, LocalizationManager);
-            serviceCollection.AddSingleton(SubtitleManager);
+            serviceCollection.AddSingleton<ISubtitleManager, SubtitleManager>();
 
-            ProviderManager = new ProviderManager(HttpClient, SubtitleManager, ServerConfigurationManager, LibraryMonitor, LoggerFactory, FileSystemManager, ApplicationPaths, () => LibraryManager, JsonSerializer);
-            serviceCollection.AddSingleton(ProviderManager);
+            serviceCollection.AddSingleton<IProviderManager, ProviderManager>();
 
-            DtoService = new DtoService(LoggerFactory, LibraryManager, UserDataManager, ItemRepository, ImageProcessor, ProviderManager, this, () => MediaSourceManager, () => LiveTvManager);
-            serviceCollection.AddSingleton(DtoService);
+            // TODO: Refactor to eliminate the circular dependency here so that Lazy<T> isn't required
+            serviceCollection.AddTransient(provider => new Lazy<ILiveTvManager>(provider.GetRequiredService<ILiveTvManager>));
+            serviceCollection.AddSingleton<IDtoService, DtoService>();
 
-            ChannelManager = new ChannelManager(UserManager, DtoService, LibraryManager, LoggerFactory, ServerConfigurationManager, FileSystemManager, UserDataManager, JsonSerializer, ProviderManager);
-            serviceCollection.AddSingleton(ChannelManager);
+            serviceCollection.AddSingleton<IChannelManager, ChannelManager>();
 
-            SessionManager = new SessionManager(
-                LoggerFactory.CreateLogger<SessionManager>(),
-                UserDataManager,
-                LibraryManager,
-                UserManager,
-                musicManager,
-                DtoService,
-                ImageProcessor,
-                this,
-                AuthenticationRepository,
-                DeviceManager,
-                MediaSourceManager);
-            serviceCollection.AddSingleton(SessionManager);
+            serviceCollection.AddSingleton<ISessionManager, SessionManager>();
 
-            serviceCollection.AddSingleton<IDlnaManager>(
-                new DlnaManager(XmlSerializer, FileSystemManager, ApplicationPaths, LoggerFactory, JsonSerializer, this));
+            serviceCollection.AddSingleton<IDlnaManager, DlnaManager>();
 
-            CollectionManager = new CollectionManager(LibraryManager, ApplicationPaths, LocalizationManager, FileSystemManager, LibraryMonitor, LoggerFactory, ProviderManager);
-            serviceCollection.AddSingleton(CollectionManager);
+            serviceCollection.AddSingleton<ICollectionManager, CollectionManager>();
 
-            serviceCollection.AddSingleton(typeof(IPlaylistManager), typeof(PlaylistManager));
+            serviceCollection.AddSingleton<IPlaylistManager, PlaylistManager>();
 
-            LiveTvManager = new LiveTvManager(this, ServerConfigurationManager, LoggerFactory, ItemRepository, ImageProcessor, UserDataManager, DtoService, UserManager, LibraryManager, TaskManager, LocalizationManager, JsonSerializer, FileSystemManager, () => ChannelManager);
-            serviceCollection.AddSingleton(LiveTvManager);
+            serviceCollection.AddSingleton<ISyncPlayManager, SyncPlayManager>();
 
-            UserViewManager = new UserViewManager(LibraryManager, LocalizationManager, UserManager, ChannelManager, LiveTvManager, ServerConfigurationManager);
-            serviceCollection.AddSingleton(UserViewManager);
+            serviceCollection.AddSingleton<LiveTvDtoService>();
+            serviceCollection.AddSingleton<ILiveTvManager, LiveTvManager>();
 
-            NotificationManager = new NotificationManager(
-                LoggerFactory.CreateLogger<NotificationManager>(),
-                UserManager,
-                ServerConfigurationManager);
-            serviceCollection.AddSingleton(NotificationManager);
+            serviceCollection.AddSingleton<IUserViewManager, UserViewManager>();
 
-            serviceCollection.AddSingleton<IDeviceDiscovery>(new DeviceDiscovery(ServerConfigurationManager));
+            serviceCollection.AddSingleton<INotificationManager, NotificationManager>();
 
-            ChapterManager = new ChapterManager(ItemRepository);
-            serviceCollection.AddSingleton(ChapterManager);
+            serviceCollection.AddSingleton<IDeviceDiscovery, DeviceDiscovery>();
 
-            EncodingManager = new MediaEncoder.EncodingManager(
-                LoggerFactory.CreateLogger<MediaEncoder.EncodingManager>(),
-                FileSystemManager,
-                MediaEncoder,
-                ChapterManager,
-                LibraryManager);
-            serviceCollection.AddSingleton(EncodingManager);
+            serviceCollection.AddSingleton<IChapterManager, ChapterManager>();
 
-            var activityLogRepo = GetActivityLogRepository();
-            serviceCollection.AddSingleton(activityLogRepo);
-            serviceCollection.AddSingleton<IActivityManager>(new ActivityManager(LoggerFactory, activityLogRepo, UserManager));
+            serviceCollection.AddSingleton<IEncodingManager, MediaEncoder.EncodingManager>();
 
-            var authContext = new AuthorizationContext(AuthenticationRepository, UserManager);
-            serviceCollection.AddSingleton<IAuthorizationContext>(authContext);
-            serviceCollection.AddSingleton<ISessionContext>(new SessionContext(UserManager, authContext, SessionManager));
+            serviceCollection.AddSingleton<IAuthorizationContext, AuthorizationContext>();
+            serviceCollection.AddSingleton<ISessionContext, SessionContext>();
 
-            AuthService = new AuthService(LoggerFactory.CreateLogger<AuthService>(), authContext, ServerConfigurationManager, SessionManager, NetworkManager);
-            serviceCollection.AddSingleton(AuthService);
+            serviceCollection.AddSingleton<IAuthService, AuthService>();
 
-            SubtitleEncoder = new MediaBrowser.MediaEncoding.Subtitles.SubtitleEncoder(
-                LibraryManager,
-                LoggerFactory.CreateLogger<MediaBrowser.MediaEncoding.Subtitles.SubtitleEncoder>(),
-                ApplicationPaths,
-                FileSystemManager,
-                MediaEncoder,
-                HttpClient,
-                MediaSourceManager,
-                ProcessFactory);
-            serviceCollection.AddSingleton(SubtitleEncoder);
+            serviceCollection.AddSingleton<ISubtitleEncoder, MediaBrowser.MediaEncoding.Subtitles.SubtitleEncoder>();
 
-            serviceCollection.AddSingleton(typeof(IResourceFileManager), typeof(ResourceFileManager));
+            serviceCollection.AddSingleton<IResourceFileManager, ResourceFileManager>();
             serviceCollection.AddSingleton<EncodingHelper>();
 
-            serviceCollection.AddSingleton(typeof(IAttachmentExtractor), typeof(MediaBrowser.MediaEncoding.Attachments.AttachmentExtractor));
-
-            _displayPreferencesRepository.Initialize();
-
-            var userDataRepo = new SqliteUserDataRepository(LoggerFactory.CreateLogger<SqliteUserDataRepository>(), ApplicationPaths);
-
-            SetStaticProperties();
-
-            ((UserManager)UserManager).Initialize();
-
-            ((UserDataManager)UserDataManager).Repository = userDataRepo;
-            ItemRepository.Initialize(userDataRepo, UserManager);
-            ((LibraryManager)LibraryManager).ItemRepository = ItemRepository;
+            serviceCollection.AddSingleton<IAttachmentExtractor, MediaBrowser.MediaEncoding.Attachments.AttachmentExtractor>();
         }
 
         /// <summary>
         /// Create services registered with the service container that need to be initialized at application startup.
         /// </summary>
-        public void InitializeServices()
+        /// <returns>A task representing the service initialization operation.</returns>
+        public async Task InitializeServices()
         {
-            HttpServer = Resolve<IHttpServer>();
+            var localizationManager = (LocalizationManager)Resolve<ILocalizationManager>();
+            await localizationManager.LoadAll().ConfigureAwait(false);
+
+            _mediaEncoder = Resolve<IMediaEncoder>();
+            _sessionManager = Resolve<ISessionManager>();
+            _httpServer = Resolve<IHttpServer>();
+            _httpClient = Resolve<IHttpClient>();
+
+            ((SqliteDisplayPreferencesRepository)Resolve<IDisplayPreferencesRepository>()).Initialize();
+            ((AuthenticationRepository)Resolve<IAuthenticationRepository>()).Initialize();
+
+            SetStaticProperties();
+
+            var userDataRepo = (SqliteUserDataRepository)Resolve<IUserDataRepository>();
+            ((SqliteItemRepository)Resolve<IItemRepository>()).Initialize(userDataRepo, Resolve<IUserManager>());
+
+            FindParts();
         }
 
         public static void LogEnvironmentInfo(ILogger logger, IApplicationPaths appPaths)
@@ -953,75 +727,37 @@ namespace Emby.Server.Implementations
             }
         }
 
-        /// <summary>
-        /// Gets the user repository.
-        /// </summary>
-        /// <returns><see cref="Task{SqliteUserRepository}" />.</returns>
-        private SqliteUserRepository GetUserRepository()
-        {
-            var repo = new SqliteUserRepository(
-                LoggerFactory.CreateLogger<SqliteUserRepository>(),
-                ApplicationPaths);
-
-            repo.Initialize();
-
-            return repo;
-        }
-
-        private IAuthenticationRepository GetAuthenticationRepository()
-        {
-            var repo = new AuthenticationRepository(LoggerFactory, ServerConfigurationManager);
-
-            repo.Initialize();
-
-            return repo;
-        }
-
-        private IActivityRepository GetActivityLogRepository()
-        {
-            var repo = new ActivityRepository(LoggerFactory, ServerConfigurationManager.ApplicationPaths, FileSystemManager);
-
-            repo.Initialize();
-
-            return repo;
-        }
-
         /// <summary>
         /// Dirty hacks.
         /// </summary>
         private void SetStaticProperties()
         {
-            ItemRepository.ImageProcessor = ImageProcessor;
-
             // For now there's no real way to inject these properly
-            BaseItem.Logger = LoggerFactory.CreateLogger("BaseItem");
+            BaseItem.Logger = Resolve<ILogger<BaseItem>>();
             BaseItem.ConfigurationManager = ServerConfigurationManager;
-            BaseItem.LibraryManager = LibraryManager;
-            BaseItem.ProviderManager = ProviderManager;
-            BaseItem.LocalizationManager = LocalizationManager;
-            BaseItem.ItemRepository = ItemRepository;
-            User.UserManager = UserManager;
-            BaseItem.FileSystem = FileSystemManager;
-            BaseItem.UserDataManager = UserDataManager;
-            BaseItem.ChannelManager = ChannelManager;
-            Video.LiveTvManager = LiveTvManager;
-            Folder.UserViewManager = UserViewManager;
-            UserView.TVSeriesManager = TVSeriesManager;
-            UserView.CollectionManager = CollectionManager;
-            BaseItem.MediaSourceManager = MediaSourceManager;
-            CollectionFolder.XmlSerializer = XmlSerializer;
-            CollectionFolder.JsonSerializer = JsonSerializer;
+            BaseItem.LibraryManager = Resolve<ILibraryManager>();
+            BaseItem.ProviderManager = Resolve<IProviderManager>();
+            BaseItem.LocalizationManager = Resolve<ILocalizationManager>();
+            BaseItem.ItemRepository = Resolve<IItemRepository>();
+            BaseItem.FileSystem = _fileSystemManager;
+            BaseItem.UserDataManager = Resolve<IUserDataManager>();
+            BaseItem.ChannelManager = Resolve<IChannelManager>();
+            Video.LiveTvManager = Resolve<ILiveTvManager>();
+            Folder.UserViewManager = Resolve<IUserViewManager>();
+            UserView.TVSeriesManager = Resolve<ITVSeriesManager>();
+            UserView.CollectionManager = Resolve<ICollectionManager>();
+            BaseItem.MediaSourceManager = Resolve<IMediaSourceManager>();
+            CollectionFolder.XmlSerializer = _xmlSerializer;
+            CollectionFolder.JsonSerializer = Resolve<IJsonSerializer>();
             CollectionFolder.ApplicationHost = this;
-            AuthenticatedAttribute.AuthService = AuthService;
+            AuthenticatedAttribute.AuthService = Resolve<IAuthService>();
         }
 
         /// <summary>
-        /// Finds the parts.
+        /// Finds plugin components and register them with the appropriate services.
         /// </summary>
-        public void FindParts()
+        private void FindParts()
         {
-            InstallationManager = ServiceProvider.GetService<IInstallationManager>();
-
             if (!ServerConfigurationManager.Configuration.IsPortAuthorized)
             {
                 ServerConfigurationManager.Configuration.IsPortAuthorized = true;
@@ -1034,34 +770,33 @@ namespace Emby.Server.Implementations
                         .Where(i => i != null)
                         .ToArray();
 
-            HttpServer.Init(GetExportTypes<IService>(), GetExports<IWebSocketListener>(), GetUrlPrefixes());
+            _httpServer.Init(GetExportTypes<IService>(), GetExports<IWebSocketListener>(), GetUrlPrefixes());
 
-            LibraryManager.AddParts(
+            Resolve<ILibraryManager>().AddParts(
                 GetExports<IResolverIgnoreRule>(),
                 GetExports<IItemResolver>(),
                 GetExports<IIntroProvider>(),
                 GetExports<IBaseItemComparer>(),
                 GetExports<ILibraryPostScanTask>());
 
-            ProviderManager.AddParts(
+            Resolve<IProviderManager>().AddParts(
                 GetExports<IImageProvider>(),
                 GetExports<IMetadataService>(),
                 GetExports<IMetadataProvider>(),
                 GetExports<IMetadataSaver>(),
                 GetExports<IExternalId>());
 
-            LiveTvManager.AddParts(GetExports<ILiveTvService>(), GetExports<ITunerHost>(), GetExports<IListingsProvider>());
+            Resolve<ILiveTvManager>().AddParts(GetExports<ILiveTvService>(), GetExports<ITunerHost>(), GetExports<IListingsProvider>());
 
-            SubtitleManager.AddParts(GetExports<ISubtitleProvider>());
+            Resolve<ISubtitleManager>().AddParts(GetExports<ISubtitleProvider>());
 
-            ChannelManager.AddParts(GetExports<IChannel>());
+            Resolve<IChannelManager>().AddParts(GetExports<IChannel>());
 
-            MediaSourceManager.AddParts(GetExports<IMediaSourceProvider>());
+            Resolve<IMediaSourceManager>().AddParts(GetExports<IMediaSourceProvider>());
 
-            NotificationManager.AddParts(GetExports<INotificationService>(), GetExports<INotificationTypeFactory>());
-            UserManager.AddParts(GetExports<IAuthenticationProvider>(), GetExports<IPasswordResetProvider>());
+            Resolve<INotificationManager>().AddParts(GetExports<INotificationService>(), GetExports<INotificationTypeFactory>());
 
-            IsoManager.AddParts(GetExports<IIsoMounter>());
+            Resolve<IIsoManager>().AddParts(GetExports<IIsoMounter>());
         }
 
         private IPlugin LoadPlugin(IPlugin plugin)
@@ -1133,6 +868,11 @@ namespace Emby.Server.Implementations
                     Logger.LogError(ex, "Error getting exported types from {Assembly}", ass.FullName);
                     continue;
                 }
+                catch (TypeLoadException ex)
+                {
+                    Logger.LogError(ex, "Error loading types from {Assembly}.", ass.FullName);
+                    continue;
+                }
 
                 foreach (Type type in exportedTypes)
                 {
@@ -1168,16 +908,6 @@ namespace Emby.Server.Implementations
             });
         }
 
-        private CertificateInfo GetCertificateInfo(bool generateCertificate)
-        {
-            // Custom cert
-            return new CertificateInfo
-            {
-                Path = ServerConfigurationManager.Configuration.CertificatePath,
-                Password = ServerConfigurationManager.Configuration.CertificatePassword
-            };
-        }
-
         /// <summary>
         /// Called when [configuration updated].
         /// </summary>
@@ -1204,14 +934,13 @@ namespace Emby.Server.Implementations
                 }
             }
 
-            if (!HttpServer.UrlPrefixes.SequenceEqual(GetUrlPrefixes(), StringComparer.OrdinalIgnoreCase))
+            if (!_httpServer.UrlPrefixes.SequenceEqual(GetUrlPrefixes(), StringComparer.OrdinalIgnoreCase))
             {
                 requiresRestart = true;
             }
 
             var currentCertPath = CertificateInfo?.Path;
-            var newCertInfo = GetCertificateInfo(false);
-            var newCertPath = newCertInfo?.Path;
+            var newCertPath = ServerConfigurationManager.Configuration.CertificatePath;
 
             if (!string.Equals(currentCertPath, newCertPath, StringComparison.OrdinalIgnoreCase))
             {
@@ -1227,7 +956,7 @@ namespace Emby.Server.Implementations
         }
 
         /// <summary>
-        /// Notifies that the kernel that a change has been made that requires a restart
+        /// Notifies that the kernel that a change has been made that requires a restart.
         /// </summary>
         public void NotifyPendingRestart()
         {
@@ -1264,7 +993,7 @@ namespace Emby.Server.Implementations
             {
                 try
                 {
-                    await SessionManager.SendServerRestartNotification(CancellationToken.None).ConfigureAwait(false);
+                    await _sessionManager.SendServerRestartNotification(CancellationToken.None).ConfigureAwait(false);
                 }
                 catch (Exception ex)
                 {
@@ -1368,7 +1097,7 @@ namespace Emby.Server.Implementations
                 IsShuttingDown = IsShuttingDown,
                 Version = ApplicationVersionString,
                 WebSocketPortNumber = HttpPort,
-                CompletedInstallations = InstallationManager.CompletedInstallations.ToArray(),
+                CompletedInstallations = Resolve<IInstallationManager>().CompletedInstallations.ToArray(),
                 Id = SystemId,
                 ProgramDataPath = ApplicationPaths.ProgramDataPath,
                 WebPath = ApplicationPaths.WebPath,
@@ -1376,9 +1105,6 @@ namespace Emby.Server.Implementations
                 ItemsByNamePath = ApplicationPaths.InternalMetadataPath,
                 InternalMetadataPath = ApplicationPaths.InternalMetadataPath,
                 CachePath = ApplicationPaths.CachePath,
-                HttpServerPortNumber = HttpPort,
-                SupportsHttps = SupportsHttps,
-                HttpsPortNumber = HttpsPort,
                 OperatingSystem = OperatingSystem.Id.ToString(),
                 OperatingSystemDisplayName = OperatingSystem.Name,
                 CanSelfRestart = CanSelfRestart,
@@ -1388,15 +1114,14 @@ namespace Emby.Server.Implementations
                 ServerName = FriendlyName,
                 LocalAddress = localAddress,
                 SupportsLibraryMonitor = true,
-                EncoderLocation = MediaEncoder.EncoderLocation,
+                EncoderLocation = _mediaEncoder.EncoderLocation,
                 SystemArchitecture = RuntimeInformation.OSArchitecture,
-                SystemUpdateLevel = SystemUpdateLevel,
-                PackageName = StartupOptions.PackageName
+                PackageName = _startupOptions.PackageName
             };
         }
 
         public IEnumerable<WakeOnLanInfo> GetWakeOnLanInfo()
-            => NetworkManager.GetMacAddresses()
+            => _networkManager.GetMacAddresses()
                 .Select(i => new WakeOnLanInfo(i))
                 .ToList();
 
@@ -1415,23 +1140,22 @@ namespace Emby.Server.Implementations
             };
         }
 
-        public bool EnableHttps => SupportsHttps && ServerConfigurationManager.Configuration.EnableHttps;
-
-        public bool SupportsHttps => Certificate != null || ServerConfigurationManager.Configuration.IsBehindProxy;
+        /// <inheritdoc/>
+        public bool ListenWithHttps => Certificate != null && ServerConfigurationManager.Configuration.EnableHttps;
 
+        /// <inheritdoc/>
         public async Task<string> GetLocalApiUrl(CancellationToken cancellationToken)
         {
             try
             {
                 // Return the first matched address, if found, or the first known local address
                 var addresses = await GetLocalIpAddressesInternal(false, 1, cancellationToken).ConfigureAwait(false);
-
-                foreach (var address in addresses)
+                if (addresses.Count == 0)
                 {
-                    return GetLocalApiUrl(address);
+                    return null;
                 }
 
-                return null;
+                return GetLocalApiUrl(addresses[0]);
             }
             catch (Exception ex)
             {
@@ -1474,22 +1198,24 @@ namespace Emby.Server.Implementations
             return GetLocalApiUrl(ipAddress.ToString());
         }
 
-        /// <inheritdoc />
-        public string GetLocalApiUrl(ReadOnlySpan<char> host)
+        /// <inheritdoc/>
+        public string GetLoopbackHttpApiUrl()
         {
-            var url = new StringBuilder(64);
-            url.Append(EnableHttps ? "https://" : "http://")
-                .Append(host)
-                .Append(':')
-                .Append(EnableHttps ? HttpsPort : HttpPort);
-
-            string baseUrl = ServerConfigurationManager.Configuration.BaseUrl;
-            if (baseUrl.Length != 0)
-            {
-                url.Append(baseUrl);
-            }
+            return GetLocalApiUrl("127.0.0.1", Uri.UriSchemeHttp, HttpPort);
+        }
 
-            return url.ToString();
+        /// <inheritdoc/>
+        public string GetLocalApiUrl(ReadOnlySpan<char> host, string scheme = null, int? port = null)
+        {
+            // NOTE: If no BaseUrl is set then UriBuilder appends a trailing slash, but if there is no BaseUrl it does
+            // not. For consistency, always trim the trailing slash.
+            return new UriBuilder
+            {
+                Scheme = scheme ?? (ListenWithHttps ? Uri.UriSchemeHttps : Uri.UriSchemeHttp),
+                Host = host.ToString(),
+                Port = port ?? (ListenWithHttps ? HttpsPort : HttpPort),
+                Path = ServerConfigurationManager.Configuration.BaseUrl
+            }.ToString().TrimEnd('/');
         }
 
         public Task<List<IPAddress>> GetLocalIpAddresses(CancellationToken cancellationToken)
@@ -1502,13 +1228,13 @@ namespace Emby.Server.Implementations
             var addresses = ServerConfigurationManager
                 .Configuration
                 .LocalNetworkAddresses
-                .Select(NormalizeConfiguredLocalAddress)
+                .Select(x => NormalizeConfiguredLocalAddress(x))
                 .Where(i => i != null)
                 .ToList();
 
             if (addresses.Count == 0)
             {
-                addresses.AddRange(NetworkManager.GetLocalIpAddresses(ServerConfigurationManager.Configuration.IgnoreVirtualInterfaces));
+                addresses.AddRange(_networkManager.GetLocalIpAddresses());
             }
 
             var resultList = new List<IPAddress>();
@@ -1523,8 +1249,7 @@ namespace Emby.Server.Implementations
                     }
                 }
 
-                var valid = await IsIpAddressValidAsync(address, cancellationToken).ConfigureAwait(false);
-                if (valid)
+                if (await IsLocalIpAddressValidAsync(address, cancellationToken).ConfigureAwait(false))
                 {
                     resultList.Add(address);
 
@@ -1538,13 +1263,12 @@ namespace Emby.Server.Implementations
             return resultList;
         }
 
-        public IPAddress NormalizeConfiguredLocalAddress(string address)
+        public IPAddress NormalizeConfiguredLocalAddress(ReadOnlySpan<char> address)
         {
             var index = address.Trim('/').IndexOf('/');
-
             if (index != -1)
             {
-                address = address.Substring(index + 1);
+                address = address.Slice(index + 1);
             }
 
             if (IPAddress.TryParse(address.Trim('/'), out IPAddress result))
@@ -1557,7 +1281,7 @@ namespace Emby.Server.Implementations
 
         private readonly ConcurrentDictionary<string, bool> _validAddressResults = new ConcurrentDictionary<string, bool>(StringComparer.OrdinalIgnoreCase);
 
-        private async Task<bool> IsIpAddressValidAsync(IPAddress address, CancellationToken cancellationToken)
+        private async Task<bool> IsLocalIpAddressValidAsync(IPAddress address, CancellationToken cancellationToken)
         {
             if (address.Equals(IPAddress.Loopback)
                 || address.Equals(IPAddress.IPv6Loopback))
@@ -1565,8 +1289,7 @@ namespace Emby.Server.Implementations
                 return true;
             }
 
-            var apiUrl = GetLocalApiUrl(address);
-            apiUrl += "/system/ping";
+            var apiUrl = GetLocalApiUrl(address) + "/system/ping";
 
             if (_validAddressResults.TryGetValue(apiUrl, out var cachedResult))
             {
@@ -1575,7 +1298,7 @@ namespace Emby.Server.Implementations
 
             try
             {
-                using (var response = await HttpClient.SendAsync(
+                using (var response = await _httpClient.SendAsync(
                     new HttpRequestOptions
                     {
                         Url = apiUrl,
@@ -1628,7 +1351,7 @@ namespace Emby.Server.Implementations
 
             try
             {
-                await SessionManager.SendServerShutdownNotification(CancellationToken.None).ConfigureAwait(false);
+                await _sessionManager.SendServerShutdownNotification(CancellationToken.None).ConfigureAwait(false);
             }
             catch (Exception ex)
             {
@@ -1678,15 +1401,17 @@ namespace Emby.Server.Implementations
                 throw new NotSupportedException();
             }
 
-            var process = ProcessFactory.Create(new ProcessOptions
+            var process = new Process
             {
-                FileName = url,
-                EnableRaisingEvents = true,
-                UseShellExecute = true,
-                ErrorDialog = false
-            });
-
-            process.Exited += ProcessExited;
+                StartInfo = new ProcessStartInfo
+                {
+                    FileName = url,
+                    UseShellExecute = true,
+                    ErrorDialog = false
+                },
+                EnableRaisingEvents = true
+            };
+            process.Exited += (sender, args) => ((Process)sender).Dispose();
 
             try
             {
@@ -1699,11 +1424,6 @@ namespace Emby.Server.Implementations
             }
         }
 
-        private static void ProcessExited(object sender, EventArgs e)
-        {
-            ((IProcess)sender).Dispose();
-        }
-
         public virtual void EnableLoopback(string appName)
         {
         }
@@ -1752,14 +1472,8 @@ namespace Emby.Server.Implementations
                         Logger.LogError(ex, "Error disposing {Type}", part.GetType().Name);
                     }
                 }
-
-                _userRepository?.Dispose();
-                _displayPreferencesRepository?.Dispose();
             }
 
-            _userRepository = null;
-            _displayPreferencesRepository = null;
-
             _disposed = true;
         }
     }
diff --git a/Emby.Server.Implementations/Archiving/ZipClient.cs b/Emby.Server.Implementations/Archiving/ZipClient.cs
index 4a6e5cfd75..591ae547d6 100644
--- a/Emby.Server.Implementations/Archiving/ZipClient.cs
+++ b/Emby.Server.Implementations/Archiving/ZipClient.cs
@@ -22,10 +22,8 @@ namespace Emby.Server.Implementations.Archiving
         /// <param name="overwriteExistingFiles">if set to <c>true</c> [overwrite existing files].</param>
         public void ExtractAll(string sourceFile, string targetPath, bool overwriteExistingFiles)
         {
-            using (var fileStream = File.OpenRead(sourceFile))
-            {
-                ExtractAll(fileStream, targetPath, overwriteExistingFiles);
-            }
+            using var fileStream = File.OpenRead(sourceFile);
+            ExtractAll(fileStream, targetPath, overwriteExistingFiles);
         }
 
         /// <summary>
@@ -36,67 +34,61 @@ namespace Emby.Server.Implementations.Archiving
         /// <param name="overwriteExistingFiles">if set to <c>true</c> [overwrite existing files].</param>
         public void ExtractAll(Stream source, string targetPath, bool overwriteExistingFiles)
         {
-            using (var reader = ReaderFactory.Open(source))
+            using var reader = ReaderFactory.Open(source);
+            var options = new ExtractionOptions
             {
-                var options = new ExtractionOptions();
-                options.ExtractFullPath = true;
-
-                if (overwriteExistingFiles)
-                {
-                    options.Overwrite = true;
-                }
+                ExtractFullPath = true
+            };
 
-                reader.WriteAllToDirectory(targetPath, options);
+            if (overwriteExistingFiles)
+            {
+                options.Overwrite = true;
             }
+
+            reader.WriteAllToDirectory(targetPath, options);
         }
 
+        /// <inheritdoc />
         public void ExtractAllFromZip(Stream source, string targetPath, bool overwriteExistingFiles)
         {
-            using (var reader = ZipReader.Open(source))
+            using var reader = ZipReader.Open(source);
+            var options = new ExtractionOptions
             {
-                var options = new ExtractionOptions();
-                options.ExtractFullPath = true;
+                ExtractFullPath = true,
+                Overwrite = overwriteExistingFiles
+            };
 
-                if (overwriteExistingFiles)
-                {
-                    options.Overwrite = true;
-                }
-
-                reader.WriteAllToDirectory(targetPath, options);
-            }
+            reader.WriteAllToDirectory(targetPath, options);
         }
 
+        /// <inheritdoc />
         public void ExtractAllFromGz(Stream source, string targetPath, bool overwriteExistingFiles)
         {
-            using (var reader = GZipReader.Open(source))
+            using var reader = GZipReader.Open(source);
+            var options = new ExtractionOptions
             {
-                var options = new ExtractionOptions();
-                options.ExtractFullPath = true;
+                ExtractFullPath = true,
+                Overwrite = overwriteExistingFiles
+            };
 
-                if (overwriteExistingFiles)
-                {
-                    options.Overwrite = true;
-                }
-
-                reader.WriteAllToDirectory(targetPath, options);
-            }
+            reader.WriteAllToDirectory(targetPath, options);
         }
 
+        /// <inheritdoc />
         public void ExtractFirstFileFromGz(Stream source, string targetPath, string defaultFileName)
         {
-            using (var reader = GZipReader.Open(source))
+            using var reader = GZipReader.Open(source);
+            if (reader.MoveToNextEntry())
             {
-                if (reader.MoveToNextEntry())
+                var entry = reader.Entry;
+
+                var filename = entry.Key;
+                if (string.IsNullOrWhiteSpace(filename))
                 {
-                    var entry = reader.Entry;
-
-                    var filename = entry.Key;
-                    if (string.IsNullOrWhiteSpace(filename))
-                    {
-                        filename = defaultFileName;
-                    }
-                    reader.WriteEntryToFile(Path.Combine(targetPath, filename));
+                    filename = defaultFileName;
                 }
+
+                reader.WriteEntryToFile(Path.Combine(targetPath, filename));
             }
         }
 
@@ -108,10 +100,8 @@ namespace Emby.Server.Implementations.Archiving
         /// <param name="overwriteExistingFiles">if set to <c>true</c> [overwrite existing files].</param>
         public void ExtractAllFrom7z(string sourceFile, string targetPath, bool overwriteExistingFiles)
         {
-            using (var fileStream = File.OpenRead(sourceFile))
-            {
-                ExtractAllFrom7z(fileStream, targetPath, overwriteExistingFiles);
-            }
+            using var fileStream = File.OpenRead(sourceFile);
+            ExtractAllFrom7z(fileStream, targetPath, overwriteExistingFiles);
         }
 
         /// <summary>
@@ -122,21 +112,15 @@ namespace Emby.Server.Implementations.Archiving
         /// <param name="overwriteExistingFiles">if set to <c>true</c> [overwrite existing files].</param>
         public void ExtractAllFrom7z(Stream source, string targetPath, bool overwriteExistingFiles)
         {
-            using (var archive = SevenZipArchive.Open(source))
+            using var archive = SevenZipArchive.Open(source);
+            using var reader = archive.ExtractAllEntries();
+            var options = new ExtractionOptions
             {
-                using (var reader = archive.ExtractAllEntries())
-                {
-                    var options = new ExtractionOptions();
-                    options.ExtractFullPath = true;
-
-                    if (overwriteExistingFiles)
-                    {
-                        options.Overwrite = true;
-                    }
+                ExtractFullPath = true,
+                Overwrite = overwriteExistingFiles
+            };
 
-                    reader.WriteAllToDirectory(targetPath, options);
-                }
-            }
+            reader.WriteAllToDirectory(targetPath, options);
         }
 
         /// <summary>
@@ -147,10 +131,8 @@ namespace Emby.Server.Implementations.Archiving
         /// <param name="overwriteExistingFiles">if set to <c>true</c> [overwrite existing files].</param>
         public void ExtractAllFromTar(string sourceFile, string targetPath, bool overwriteExistingFiles)
         {
-            using (var fileStream = File.OpenRead(sourceFile))
-            {
-                ExtractAllFromTar(fileStream, targetPath, overwriteExistingFiles);
-            }
+            using var fileStream = File.OpenRead(sourceFile);
+            ExtractAllFromTar(fileStream, targetPath, overwriteExistingFiles);
         }
 
         /// <summary>
@@ -161,21 +143,15 @@ namespace Emby.Server.Implementations.Archiving
         /// <param name="overwriteExistingFiles">if set to <c>true</c> [overwrite existing files].</param>
         public void ExtractAllFromTar(Stream source, string targetPath, bool overwriteExistingFiles)
         {
-            using (var archive = TarArchive.Open(source))
+            using var archive = TarArchive.Open(source);
+            using var reader = archive.ExtractAllEntries();
+            var options = new ExtractionOptions
             {
-                using (var reader = archive.ExtractAllEntries())
-                {
-                    var options = new ExtractionOptions();
-                    options.ExtractFullPath = true;
+                ExtractFullPath = true,
+                Overwrite = overwriteExistingFiles
+            };
 
-                    if (overwriteExistingFiles)
-                    {
-                        options.Overwrite = true;
-                    }
-
-                    reader.WriteAllToDirectory(targetPath, options);
-                }
-            }
+            reader.WriteAllToDirectory(targetPath, options);
         }
     }
 }
diff --git a/Emby.Server.Implementations/Branding/BrandingConfigurationFactory.cs b/Emby.Server.Implementations/Branding/BrandingConfigurationFactory.cs
index 93000ae127..7ae26bd8b4 100644
--- a/Emby.Server.Implementations/Branding/BrandingConfigurationFactory.cs
+++ b/Emby.Server.Implementations/Branding/BrandingConfigurationFactory.cs
@@ -1,13 +1,15 @@
-#pragma warning disable CS1591
-
 using System.Collections.Generic;
 using MediaBrowser.Common.Configuration;
 using MediaBrowser.Model.Branding;
 
 namespace Emby.Server.Implementations.Branding
 {
+    /// <summary>
+    /// A configuration factory for <see cref="BrandingOptions"/>.
+    /// </summary>
     public class BrandingConfigurationFactory : IConfigurationFactory
     {
+        /// <inheritdoc />
         public IEnumerable<ConfigurationStore> GetConfigurations()
         {
             return new[]
diff --git a/Emby.Server.Implementations/Browser/BrowserLauncher.cs b/Emby.Server.Implementations/Browser/BrowserLauncher.cs
index 96096e142a..7a0294e07b 100644
--- a/Emby.Server.Implementations/Browser/BrowserLauncher.cs
+++ b/Emby.Server.Implementations/Browser/BrowserLauncher.cs
@@ -31,18 +31,18 @@ namespace Emby.Server.Implementations.Browser
         /// Opens the specified URL in an external browser window. Any exceptions will be logged, but ignored.
         /// </summary>
         /// <param name="appHost">The application host.</param>
-        /// <param name="url">The URL.</param>
-        private static void TryOpenUrl(IServerApplicationHost appHost, string url)
+        /// <param name="relativeUrl">The URL to open, relative to the server base URL.</param>
+        private static void TryOpenUrl(IServerApplicationHost appHost, string relativeUrl)
         {
             try
             {
                 string baseUrl = appHost.GetLocalApiUrl("localhost");
-                appHost.LaunchUrl(baseUrl + url);
+                appHost.LaunchUrl(baseUrl + relativeUrl);
             }
             catch (Exception ex)
             {
-                var logger = appHost.Resolve<ILogger>();
-                logger?.LogError(ex, "Failed to open browser window with URL {URL}", url);
+                var logger = appHost.Resolve<ILogger<IServerApplicationHost>>();
+                logger?.LogError(ex, "Failed to open browser window with URL {URL}", relativeUrl);
             }
         }
     }
diff --git a/Emby.Server.Implementations/Channels/ChannelDynamicMediaSourceProvider.cs b/Emby.Server.Implementations/Channels/ChannelDynamicMediaSourceProvider.cs
index 6016fed079..3e149cc82c 100644
--- a/Emby.Server.Implementations/Channels/ChannelDynamicMediaSourceProvider.cs
+++ b/Emby.Server.Implementations/Channels/ChannelDynamicMediaSourceProvider.cs
@@ -1,7 +1,6 @@
-#pragma warning disable CS1591
-
 using System;
 using System.Collections.Generic;
+using System.Linq;
 using System.Threading;
 using System.Threading.Tasks;
 using MediaBrowser.Controller.Channels;
@@ -11,6 +10,9 @@ using MediaBrowser.Model.Dto;
 
 namespace Emby.Server.Implementations.Channels
 {
+    /// <summary>
+    /// A media source provider for channels.
+    /// </summary>
     public class ChannelDynamicMediaSourceProvider : IMediaSourceProvider
     {
         private readonly ChannelManager _channelManager;
@@ -27,12 +29,9 @@ namespace Emby.Server.Implementations.Channels
         /// <inheritdoc />
         public Task<IEnumerable<MediaSourceInfo>> GetMediaSources(BaseItem item, CancellationToken cancellationToken)
         {
-            if (item.SourceType == SourceType.Channel)
-            {
-                return _channelManager.GetDynamicMediaSources(item, cancellationToken);
-            }
-
-            return Task.FromResult<IEnumerable<MediaSourceInfo>>(new List<MediaSourceInfo>());
+            return item.SourceType == SourceType.Channel
+                ? _channelManager.GetDynamicMediaSources(item, cancellationToken)
+                : Task.FromResult(Enumerable.Empty<MediaSourceInfo>());
         }
 
         /// <inheritdoc />
diff --git a/Emby.Server.Implementations/Channels/ChannelImageProvider.cs b/Emby.Server.Implementations/Channels/ChannelImageProvider.cs
index 62aeb9bcb9..25cbfcf146 100644
--- a/Emby.Server.Implementations/Channels/ChannelImageProvider.cs
+++ b/Emby.Server.Implementations/Channels/ChannelImageProvider.cs
@@ -1,5 +1,3 @@
-#pragma warning disable CS1591
-
 using System.Collections.Generic;
 using System.Linq;
 using System.Threading;
@@ -11,20 +9,32 @@ using MediaBrowser.Model.Entities;
 
 namespace Emby.Server.Implementations.Channels
 {
+    /// <summary>
+    /// An image provider for channels.
+    /// </summary>
     public class ChannelImageProvider : IDynamicImageProvider, IHasItemChangeMonitor
     {
         private readonly IChannelManager _channelManager;
 
+        /// <summary>
+        /// Initializes a new instance of the <see cref="ChannelImageProvider"/> class.
+        /// </summary>
+        /// <param name="channelManager">The channel manager.</param>
         public ChannelImageProvider(IChannelManager channelManager)
         {
             _channelManager = channelManager;
         }
 
+        /// <inheritdoc />
+        public string Name => "Channel Image Provider";
+
+        /// <inheritdoc />
         public IEnumerable<ImageType> GetSupportedImages(BaseItem item)
         {
             return GetChannel(item).GetSupportedChannelImages();
         }
 
+        /// <inheritdoc />
         public Task<DynamicImageResponse> GetImage(BaseItem item, ImageType type, CancellationToken cancellationToken)
         {
             var channel = GetChannel(item);
@@ -32,8 +42,7 @@ namespace Emby.Server.Implementations.Channels
             return channel.GetChannelImage(type, cancellationToken);
         }
 
-        public string Name => "Channel Image Provider";
-
+        /// <inheritdoc />
         public bool Supports(BaseItem item)
         {
             return item is Channel;
@@ -46,6 +55,7 @@ namespace Emby.Server.Implementations.Channels
             return ((ChannelManager)_channelManager).GetChannelProvider(channel);
         }
 
+        /// <inheritdoc />
         public bool HasChanged(BaseItem item, IDirectoryService directoryService)
         {
             return GetSupportedImages(item).Any(i => !item.HasImage(i));
diff --git a/Emby.Server.Implementations/Channels/ChannelManager.cs b/Emby.Server.Implementations/Channels/ChannelManager.cs
index 6e1baddfed..c803d9d825 100644
--- a/Emby.Server.Implementations/Channels/ChannelManager.cs
+++ b/Emby.Server.Implementations/Channels/ChannelManager.cs
@@ -1,5 +1,3 @@
-#pragma warning disable CS1591
-
 using System;
 using System.Collections.Concurrent;
 using System.Collections.Generic;
@@ -8,6 +6,7 @@ using System.IO;
 using System.Linq;
 using System.Threading;
 using System.Threading.Tasks;
+using Jellyfin.Data.Entities;
 using MediaBrowser.Common.Extensions;
 using MediaBrowser.Common.Progress;
 using MediaBrowser.Controller.Channels;
@@ -15,8 +14,6 @@ using MediaBrowser.Controller.Configuration;
 using MediaBrowser.Controller.Dto;
 using MediaBrowser.Controller.Entities;
 using MediaBrowser.Controller.Entities.Audio;
-using MediaBrowser.Controller.Entities.Movies;
-using MediaBrowser.Controller.Entities.TV;
 using MediaBrowser.Controller.Library;
 using MediaBrowser.Controller.Providers;
 using MediaBrowser.Model.Channels;
@@ -26,28 +23,51 @@ using MediaBrowser.Model.IO;
 using MediaBrowser.Model.Querying;
 using MediaBrowser.Model.Serialization;
 using Microsoft.Extensions.Logging;
+using Episode = MediaBrowser.Controller.Entities.TV.Episode;
+using Movie = MediaBrowser.Controller.Entities.Movies.Movie;
+using MusicAlbum = MediaBrowser.Controller.Entities.Audio.MusicAlbum;
+using Season = MediaBrowser.Controller.Entities.TV.Season;
+using Series = MediaBrowser.Controller.Entities.TV.Series;
 
 namespace Emby.Server.Implementations.Channels
 {
+    /// <summary>
+    /// The LiveTV channel manager.
+    /// </summary>
     public class ChannelManager : IChannelManager
     {
-        internal IChannel[] Channels { get; private set; }
-
         private readonly IUserManager _userManager;
         private readonly IUserDataManager _userDataManager;
         private readonly IDtoService _dtoService;
         private readonly ILibraryManager _libraryManager;
-        private readonly ILogger _logger;
+        private readonly ILogger<ChannelManager> _logger;
         private readonly IServerConfigurationManager _config;
         private readonly IFileSystem _fileSystem;
         private readonly IJsonSerializer _jsonSerializer;
         private readonly IProviderManager _providerManager;
 
+        private readonly ConcurrentDictionary<string, Tuple<DateTime, List<MediaSourceInfo>>> _channelItemMediaInfo =
+            new ConcurrentDictionary<string, Tuple<DateTime, List<MediaSourceInfo>>>();
+
+        private readonly SemaphoreSlim _resourcePool = new SemaphoreSlim(1, 1);
+
+        /// <summary>
+        /// Initializes a new instance of the <see cref="ChannelManager"/> class.
+        /// </summary>
+        /// <param name="userManager">The user manager.</param>
+        /// <param name="dtoService">The dto service.</param>
+        /// <param name="libraryManager">The library manager.</param>
+        /// <param name="logger">The logger.</param>
+        /// <param name="config">The server configuration manager.</param>
+        /// <param name="fileSystem">The filesystem.</param>
+        /// <param name="userDataManager">The user data manager.</param>
+        /// <param name="jsonSerializer">The JSON serializer.</param>
+        /// <param name="providerManager">The provider manager.</param>
         public ChannelManager(
             IUserManager userManager,
             IDtoService dtoService,
             ILibraryManager libraryManager,
-            ILoggerFactory loggerFactory,
+            ILogger<ChannelManager> logger,
             IServerConfigurationManager config,
             IFileSystem fileSystem,
             IUserDataManager userDataManager,
@@ -57,7 +77,7 @@ namespace Emby.Server.Implementations.Channels
             _userManager = userManager;
             _dtoService = dtoService;
             _libraryManager = libraryManager;
-            _logger = loggerFactory.CreateLogger(nameof(ChannelManager));
+            _logger = logger;
             _config = config;
             _fileSystem = fileSystem;
             _userDataManager = userDataManager;
@@ -65,13 +85,17 @@ namespace Emby.Server.Implementations.Channels
             _providerManager = providerManager;
         }
 
+        internal IChannel[] Channels { get; private set; }
+
         private static TimeSpan CacheLength => TimeSpan.FromHours(3);
 
+        /// <inheritdoc />
         public void AddParts(IEnumerable<IChannel> channels)
         {
             Channels = channels.ToArray();
         }
 
+        /// <inheritdoc />
         public bool EnableMediaSourceDisplay(BaseItem item)
         {
             var internalChannel = _libraryManager.GetItemById(item.ChannelId);
@@ -80,15 +104,16 @@ namespace Emby.Server.Implementations.Channels
             return !(channel is IDisableMediaSourceDisplay);
         }
 
+        /// <inheritdoc />
         public bool CanDelete(BaseItem item)
         {
             var internalChannel = _libraryManager.GetItemById(item.ChannelId);
             var channel = Channels.FirstOrDefault(i => GetInternalChannelId(i.Name).Equals(internalChannel.Id));
 
-            var supportsDelete = channel as ISupportsDelete;
-            return supportsDelete != null && supportsDelete.CanDelete(item);
+            return channel is ISupportsDelete supportsDelete && supportsDelete.CanDelete(item);
         }
 
+        /// <inheritdoc />
         public bool EnableMediaProbe(BaseItem item)
         {
             var internalChannel = _libraryManager.GetItemById(item.ChannelId);
@@ -97,6 +122,7 @@ namespace Emby.Server.Implementations.Channels
             return channel is ISupportsMediaProbe;
         }
 
+        /// <inheritdoc />
         public Task DeleteItem(BaseItem item)
         {
             var internalChannel = _libraryManager.GetItemById(item.ChannelId);
@@ -123,11 +149,16 @@ namespace Emby.Server.Implementations.Channels
                 .OrderBy(i => i.Name);
         }
 
+        /// <summary>
+        /// Get the installed channel IDs.
+        /// </summary>
+        /// <returns>An <see cref="IEnumerable{T}"/> containing installed channel IDs.</returns>
         public IEnumerable<Guid> GetInstalledChannelIds()
         {
             return GetAllChannels().Select(i => GetInternalChannelId(i.Name));
         }
 
+        /// <inheritdoc />
         public QueryResult<Channel> GetChannelsInternal(ChannelQuery query)
         {
             var user = query.UserId.Equals(Guid.Empty)
@@ -146,15 +177,13 @@ namespace Emby.Server.Implementations.Channels
                 {
                     try
                     {
-                        var hasAttributes = GetChannelProvider(i) as IHasFolderAttributes;
-
-                        return (hasAttributes != null && hasAttributes.Attributes.Contains("Recordings", StringComparer.OrdinalIgnoreCase)) == val;
+                        return (GetChannelProvider(i) is IHasFolderAttributes hasAttributes
+                            && hasAttributes.Attributes.Contains("Recordings", StringComparer.OrdinalIgnoreCase)) == val;
                     }
                     catch
                     {
                         return false;
                     }
-
                 }).ToList();
             }
 
@@ -171,7 +200,6 @@ namespace Emby.Server.Implementations.Channels
                     {
                         return false;
                     }
-
                 }).ToList();
             }
 
@@ -188,9 +216,9 @@ namespace Emby.Server.Implementations.Channels
                     {
                         return false;
                     }
-
                 }).ToList();
             }
+
             if (query.IsFavorite.HasValue)
             {
                 var val = query.IsFavorite.Value;
@@ -215,7 +243,6 @@ namespace Emby.Server.Implementations.Channels
                     {
                         return false;
                     }
-
                 }).ToList();
             }
 
@@ -226,6 +253,7 @@ namespace Emby.Server.Implementations.Channels
             {
                 all = all.Skip(query.StartIndex.Value).ToList();
             }
+
             if (query.Limit.HasValue)
             {
                 all = all.Take(query.Limit.Value).ToList();
@@ -248,6 +276,7 @@ namespace Emby.Server.Implementations.Channels
             };
         }
 
+        /// <inheritdoc />
         public QueryResult<BaseItemDto> GetChannels(ChannelQuery query)
         {
             var user = query.UserId.Equals(Guid.Empty)
@@ -256,11 +285,9 @@ namespace Emby.Server.Implementations.Channels
 
             var internalResult = GetChannelsInternal(query);
 
-            var dtoOptions = new DtoOptions()
-            {
-            };
+            var dtoOptions = new DtoOptions();
 
-            //TODO Fix The co-variant conversion (internalResult.Items) between Folder[] and BaseItem[], this can generate runtime issues.
+            // TODO Fix The co-variant conversion (internalResult.Items) between Folder[] and BaseItem[], this can generate runtime issues.
             var returnItems = _dtoService.GetBaseItemDtos(internalResult.Items, dtoOptions, user);
 
             var result = new QueryResult<BaseItemDto>
@@ -272,6 +299,12 @@ namespace Emby.Server.Implementations.Channels
             return result;
         }
 
+        /// <summary>
+        /// Refreshes the associated channels.
+        /// </summary>
+        /// <param name="progress">The progress.</param>
+        /// <param name="cancellationToken">A cancellation token that can be used to cancel the operation.</param>
+        /// <returns>The completed task.</returns>
         public async Task RefreshChannels(IProgress<double> progress, CancellationToken cancellationToken)
         {
             var allChannelsList = GetAllChannels().ToList();
@@ -305,14 +338,7 @@ namespace Emby.Server.Implementations.Channels
 
         private Channel GetChannelEntity(IChannel channel)
         {
-            var item = GetChannel(GetInternalChannelId(channel.Name));
-
-            if (item == null)
-            {
-                item = GetChannel(channel, CancellationToken.None).Result;
-            }
-
-            return item;
+            return GetChannel(GetInternalChannelId(channel.Name)) ?? GetChannel(channel, CancellationToken.None).Result;
         }
 
         private List<MediaSourceInfo> GetSavedMediaSources(BaseItem item)
@@ -341,8 +367,8 @@ namespace Emby.Server.Implementations.Channels
                 }
                 catch
                 {
-
                 }
+
                 return;
             }
 
@@ -351,6 +377,7 @@ namespace Emby.Server.Implementations.Channels
             _jsonSerializer.SerializeToFile(mediaSources, path);
         }
 
+        /// <inheritdoc />
         public IEnumerable<MediaSourceInfo> GetStaticMediaSources(BaseItem item, CancellationToken cancellationToken)
         {
             IEnumerable<MediaSourceInfo> results = GetSavedMediaSources(item);
@@ -360,16 +387,20 @@ namespace Emby.Server.Implementations.Channels
                 .ToList();
         }
 
+        /// <summary>
+        /// Gets the dynamic media sources based on the provided item.
+        /// </summary>
+        /// <param name="item">The item.</param>
+        /// <param name="cancellationToken">A cancellation token that can be used to cancel the operation.</param>
+        /// <returns>The task representing the operation to get the media sources.</returns>
         public async Task<IEnumerable<MediaSourceInfo>> GetDynamicMediaSources(BaseItem item, CancellationToken cancellationToken)
         {
             var channel = GetChannel(item.ChannelId);
             var channelPlugin = GetChannelProvider(channel);
 
-            var requiresCallback = channelPlugin as IRequiresMediaInfoCallback;
-
             IEnumerable<MediaSourceInfo> results;
 
-            if (requiresCallback != null)
+            if (channelPlugin is IRequiresMediaInfoCallback requiresCallback)
             {
                 results = await GetChannelItemMediaSourcesInternal(requiresCallback, item.ExternalId, cancellationToken)
                     .ConfigureAwait(false);
@@ -384,9 +415,6 @@ namespace Emby.Server.Implementations.Channels
                 .ToList();
         }
 
-        private readonly ConcurrentDictionary<string, Tuple<DateTime, List<MediaSourceInfo>>> _channelItemMediaInfo =
-            new ConcurrentDictionary<string, Tuple<DateTime, List<MediaSourceInfo>>>();
-
         private async Task<IEnumerable<MediaSourceInfo>> GetChannelItemMediaSourcesInternal(IRequiresMediaInfoCallback channel, string id, CancellationToken cancellationToken)
         {
             if (_channelItemMediaInfo.TryGetValue(id, out Tuple<DateTime, List<MediaSourceInfo>> cachedInfo))
@@ -409,7 +437,7 @@ namespace Emby.Server.Implementations.Channels
 
         private static MediaSourceInfo NormalizeMediaSource(BaseItem item, MediaSourceInfo info)
         {
-            info.RunTimeTicks = info.RunTimeTicks ?? item.RunTimeTicks;
+            info.RunTimeTicks ??= item.RunTimeTicks;
 
             return info;
         }
@@ -444,18 +472,21 @@ namespace Emby.Server.Implementations.Channels
             {
                 isNew = true;
             }
+
             item.Path = path;
 
             if (!item.ChannelId.Equals(id))
             {
                 forceUpdate = true;
             }
+
             item.ChannelId = id;
 
             if (item.ParentId != parentFolderId)
             {
                 forceUpdate = true;
             }
+
             item.ParentId = parentFolderId;
 
             item.OfficialRating = GetOfficialRating(channelInfo.ParentalRating);
@@ -472,51 +503,56 @@ namespace Emby.Server.Implementations.Channels
                 _libraryManager.CreateItem(item, null);
             }
 
-            await item.RefreshMetadata(new MetadataRefreshOptions(new DirectoryService(_fileSystem))
-            {
-                ForceSave = !isNew && forceUpdate
-            }, cancellationToken).ConfigureAwait(false);
+            await item.RefreshMetadata(
+                new MetadataRefreshOptions(new DirectoryService(_fileSystem))
+                {
+                    ForceSave = !isNew && forceUpdate
+                },
+                cancellationToken).ConfigureAwait(false);
 
             return item;
         }
 
         private static string GetOfficialRating(ChannelParentalRating rating)
         {
-            switch (rating)
-            {
-                case ChannelParentalRating.Adult:
-                    return "XXX";
-                case ChannelParentalRating.UsR:
-                    return "R";
-                case ChannelParentalRating.UsPG13:
-                    return "PG-13";
-                case ChannelParentalRating.UsPG:
-                    return "PG";
-                default:
-                    return null;
-            }
+            return rating switch
+            {
+                ChannelParentalRating.Adult => "XXX",
+                ChannelParentalRating.UsR => "R",
+                ChannelParentalRating.UsPG13 => "PG-13",
+                ChannelParentalRating.UsPG => "PG",
+                _ => null
+            };
         }
 
+        /// <summary>
+        /// Gets a channel with the provided Guid.
+        /// </summary>
+        /// <param name="id">The Guid.</param>
+        /// <returns>The corresponding channel.</returns>
         public Channel GetChannel(Guid id)
         {
             return _libraryManager.GetItemById(id) as Channel;
         }
 
+        /// <inheritdoc />
         public Channel GetChannel(string id)
         {
             return _libraryManager.GetItemById(id) as Channel;
         }
 
+        /// <inheritdoc />
         public ChannelFeatures[] GetAllChannelFeatures()
         {
-            return _libraryManager.GetItemIds(new InternalItemsQuery
-            {
-                IncludeItemTypes = new[] { typeof(Channel).Name },
-                OrderBy = new[] { (ItemSortBy.SortName, SortOrder.Ascending) }
-
-            }).Select(i => GetChannelFeatures(i.ToString("N", CultureInfo.InvariantCulture))).ToArray();
+            return _libraryManager.GetItemIds(
+                new InternalItemsQuery
+                {
+                    IncludeItemTypes = new[] { typeof(Channel).Name },
+                    OrderBy = new[] { (ItemSortBy.SortName, SortOrder.Ascending) }
+                }).Select(i => GetChannelFeatures(i.ToString("N", CultureInfo.InvariantCulture))).ToArray();
         }
 
+        /// <inheritdoc />
         public ChannelFeatures GetChannelFeatures(string id)
         {
             if (string.IsNullOrEmpty(id))
@@ -530,15 +566,27 @@ namespace Emby.Server.Implementations.Channels
             return GetChannelFeaturesDto(channel, channelProvider, channelProvider.GetChannelFeatures());
         }
 
+        /// <summary>
+        /// Checks whether the provided Guid supports external transfer.
+        /// </summary>
+        /// <param name="channelId">The Guid.</param>
+        /// <returns>Whether or not the provided Guid supports external transfer.</returns>
         public bool SupportsExternalTransfer(Guid channelId)
         {
-            //var channel = GetChannel(channelId);
             var channelProvider = GetChannelProvider(channelId);
 
             return channelProvider.GetChannelFeatures().SupportsContentDownloading;
         }
 
-        public ChannelFeatures GetChannelFeaturesDto(Channel channel,
+        /// <summary>
+        /// Gets the provided channel's supported features.
+        /// </summary>
+        /// <param name="channel">The channel.</param>
+        /// <param name="provider">The provider.</param>
+        /// <param name="features">The features.</param>
+        /// <returns>The supported features.</returns>
+        public ChannelFeatures GetChannelFeaturesDto(
+            Channel channel,
             IChannel provider,
             InternalChannelFeatures features)
         {
@@ -567,9 +615,11 @@ namespace Emby.Server.Implementations.Channels
             {
                 throw new ArgumentNullException(nameof(name));
             }
+
             return _libraryManager.GetNewItemId("Channel " + name, typeof(Channel));
         }
 
+        /// <inheritdoc />
         public async Task<QueryResult<BaseItemDto>> GetLatestChannelItems(InternalItemsQuery query, CancellationToken cancellationToken)
         {
             var internalResult = await GetLatestChannelItemsInternal(query, cancellationToken).ConfigureAwait(false);
@@ -588,6 +638,7 @@ namespace Emby.Server.Implementations.Channels
             return result;
         }
 
+        /// <inheritdoc />
         public async Task<QueryResult<BaseItem>> GetLatestChannelItemsInternal(InternalItemsQuery query, CancellationToken cancellationToken)
         {
             var channels = GetAllChannels().Where(i => i is ISupportsLatestMedia).ToArray();
@@ -614,7 +665,7 @@ namespace Emby.Server.Implementations.Channels
             query.IsFolder = false;
 
             // hack for trailers, figure out a better way later
-            var sortByPremiereDate = channels.Length == 1 && channels[0].GetType().Name.IndexOf("Trailer") != -1;
+            var sortByPremiereDate = channels.Length == 1 && channels[0].GetType().Name.Contains("Trailer", StringComparison.Ordinal);
 
             if (sortByPremiereDate)
             {
@@ -640,10 +691,12 @@ namespace Emby.Server.Implementations.Channels
         {
             var internalChannel = await GetChannel(channel, cancellationToken).ConfigureAwait(false);
 
-            var query = new InternalItemsQuery();
-            query.Parent = internalChannel;
-            query.EnableTotalRecordCount = false;
-            query.ChannelIds = new Guid[] { internalChannel.Id };
+            var query = new InternalItemsQuery
+            {
+                Parent = internalChannel,
+                EnableTotalRecordCount = false,
+                ChannelIds = new Guid[] { internalChannel.Id }
+            };
 
             var result = await GetChannelItemsInternal(query, new SimpleProgress<double>(), cancellationToken).ConfigureAwait(false);
 
@@ -651,17 +704,20 @@ namespace Emby.Server.Implementations.Channels
             {
                 if (item is Folder folder)
                 {
-                    await GetChannelItemsInternal(new InternalItemsQuery
-                    {
-                        Parent = folder,
-                        EnableTotalRecordCount = false,
-                        ChannelIds = new Guid[] { internalChannel.Id }
-
-                    }, new SimpleProgress<double>(), cancellationToken).ConfigureAwait(false);
+                    await GetChannelItemsInternal(
+                        new InternalItemsQuery
+                        {
+                            Parent = folder,
+                            EnableTotalRecordCount = false,
+                            ChannelIds = new Guid[] { internalChannel.Id }
+                        },
+                        new SimpleProgress<double>(),
+                        cancellationToken).ConfigureAwait(false);
                 }
             }
         }
 
+        /// <inheritdoc />
         public async Task<QueryResult<BaseItem>> GetChannelItemsInternal(InternalItemsQuery query, IProgress<double> progress, CancellationToken cancellationToken)
         {
             // Get the internal channel entity
@@ -672,7 +728,8 @@ namespace Emby.Server.Implementations.Channels
 
             var parentItem = query.ParentId == Guid.Empty ? channel : _libraryManager.GetItemById(query.ParentId);
 
-            var itemsResult = await GetChannelItems(channelProvider,
+            var itemsResult = await GetChannelItems(
+                channelProvider,
                 query.User,
                 parentItem is Channel ? null : parentItem.ExternalId,
                 null,
@@ -684,13 +741,12 @@ namespace Emby.Server.Implementations.Channels
             {
                 query.Parent = channel;
             }
+
             query.ChannelIds = Array.Empty<Guid>();
 
             // Not yet sure why this is causing a problem
             query.GroupByPresentationUniqueKey = false;
 
-            //_logger.LogDebug("GetChannelItemsInternal");
-
             // null if came from cache
             if (itemsResult != null)
             {
@@ -707,12 +763,15 @@ namespace Emby.Server.Implementations.Channels
                     var deadItem = _libraryManager.GetItemById(deadId);
                     if (deadItem != null)
                     {
-                        _libraryManager.DeleteItem(deadItem, new DeleteOptions
-                        {
-                            DeleteFileLocation = false,
-                            DeleteFromExternalProvider = false
-
-                        }, parentItem, false);
+                        _libraryManager.DeleteItem(
+                            deadItem,
+                            new DeleteOptions
+                            {
+                                DeleteFileLocation = false,
+                                DeleteFromExternalProvider = false
+                            },
+                            parentItem,
+                            false);
                     }
                 }
             }
@@ -720,6 +779,7 @@ namespace Emby.Server.Implementations.Channels
             return _libraryManager.GetItemsResult(query);
         }
 
+        /// <inheritdoc />
         public async Task<QueryResult<BaseItemDto>> GetChannelItems(InternalItemsQuery query, CancellationToken cancellationToken)
         {
             var internalResult = await GetChannelItemsInternal(query, new SimpleProgress<double>(), cancellationToken).ConfigureAwait(false);
@@ -735,15 +795,15 @@ namespace Emby.Server.Implementations.Channels
             return result;
         }
 
-        private readonly SemaphoreSlim _resourcePool = new SemaphoreSlim(1, 1);
-        private async Task<ChannelItemResult> GetChannelItems(IChannel channel,
+        private async Task<ChannelItemResult> GetChannelItems(
+            IChannel channel,
             User user,
             string externalFolderId,
             ChannelItemSortField? sortField,
             bool sortDescending,
             CancellationToken cancellationToken)
         {
-            var userId = user == null ? null : user.Id.ToString("N", CultureInfo.InvariantCulture);
+            var userId = user?.Id.ToString("N", CultureInfo.InvariantCulture);
 
             var cacheLength = CacheLength;
             var cachePath = GetChannelDataCachePath(channel, userId, externalFolderId, sortField, sortDescending);
@@ -761,11 +821,9 @@ namespace Emby.Server.Implementations.Channels
             }
             catch (FileNotFoundException)
             {
-
             }
             catch (IOException)
             {
-
             }
 
             await _resourcePool.WaitAsync(cancellationToken).ConfigureAwait(false);
@@ -785,16 +843,14 @@ namespace Emby.Server.Implementations.Channels
                 }
                 catch (FileNotFoundException)
                 {
-
                 }
                 catch (IOException)
                 {
-
                 }
 
                 var query = new InternalChannelItemQuery
                 {
-                    UserId = user == null ? Guid.Empty : user.Id,
+                    UserId = user?.Id ?? Guid.Empty,
                     SortBy = sortField,
                     SortDescending = sortDescending,
                     FolderId = externalFolderId
@@ -833,7 +889,8 @@ namespace Emby.Server.Implementations.Channels
             }
         }
 
-        private string GetChannelDataCachePath(IChannel channel,
+        private string GetChannelDataCachePath(
+            IChannel channel,
             string userId,
             string externalFolderId,
             ChannelItemSortField? sortField,
@@ -843,8 +900,7 @@ namespace Emby.Server.Implementations.Channels
 
             var userCacheKey = string.Empty;
 
-            var hasCacheKey = channel as IHasCacheKey;
-            if (hasCacheKey != null)
+            if (channel is IHasCacheKey hasCacheKey)
             {
                 userCacheKey = hasCacheKey.GetCacheKey(userId) ?? string.Empty;
             }
@@ -858,6 +914,7 @@ namespace Emby.Server.Implementations.Channels
             {
                 filename += "-sortField-" + sortField.Value;
             }
+
             if (sortDescending)
             {
                 filename += "-sortDescending";
@@ -865,7 +922,8 @@ namespace Emby.Server.Implementations.Channels
 
             filename = filename.GetMD5().ToString("N", CultureInfo.InvariantCulture);
 
-            return Path.Combine(_config.ApplicationPaths.CachePath,
+            return Path.Combine(
+                _config.ApplicationPaths.CachePath,
                 "channels",
                 channelId,
                 version,
@@ -919,60 +977,32 @@ namespace Emby.Server.Implementations.Channels
 
             if (info.Type == ChannelItemType.Folder)
             {
-                if (info.FolderType == ChannelFolderType.MusicAlbum)
-                {
-                    item = GetItemById<MusicAlbum>(info.Id, channelProvider.Name, out isNew);
-                }
-                else if (info.FolderType == ChannelFolderType.MusicArtist)
-                {
-                    item = GetItemById<MusicArtist>(info.Id, channelProvider.Name, out isNew);
-                }
-                else if (info.FolderType == ChannelFolderType.PhotoAlbum)
-                {
-                    item = GetItemById<PhotoAlbum>(info.Id, channelProvider.Name, out isNew);
-                }
-                else if (info.FolderType == ChannelFolderType.Series)
-                {
-                    item = GetItemById<Series>(info.Id, channelProvider.Name, out isNew);
-                }
-                else if (info.FolderType == ChannelFolderType.Season)
-                {
-                    item = GetItemById<Season>(info.Id, channelProvider.Name, out isNew);
-                }
-                else
+                item = info.FolderType switch
                 {
-                    item = GetItemById<Folder>(info.Id, channelProvider.Name, out isNew);
-                }
+                    ChannelFolderType.MusicAlbum => GetItemById<MusicAlbum>(info.Id, channelProvider.Name, out isNew),
+                    ChannelFolderType.MusicArtist => GetItemById<MusicArtist>(info.Id, channelProvider.Name, out isNew),
+                    ChannelFolderType.PhotoAlbum => GetItemById<PhotoAlbum>(info.Id, channelProvider.Name, out isNew),
+                    ChannelFolderType.Series => GetItemById<Series>(info.Id, channelProvider.Name, out isNew),
+                    ChannelFolderType.Season => GetItemById<Season>(info.Id, channelProvider.Name, out isNew),
+                    _ => GetItemById<Folder>(info.Id, channelProvider.Name, out isNew)
+                };
             }
             else if (info.MediaType == ChannelMediaType.Audio)
             {
-                if (info.ContentType == ChannelMediaContentType.Podcast)
-                {
-                    item = GetItemById<AudioBook>(info.Id, channelProvider.Name, out isNew);
-                }
-                else
-                {
-                    item = GetItemById<Audio>(info.Id, channelProvider.Name, out isNew);
-                }
+                item = info.ContentType == ChannelMediaContentType.Podcast
+                    ? GetItemById<AudioBook>(info.Id, channelProvider.Name, out isNew)
+                    : GetItemById<Audio>(info.Id, channelProvider.Name, out isNew);
             }
             else
             {
-                if (info.ContentType == ChannelMediaContentType.Episode)
-                {
-                    item = GetItemById<Episode>(info.Id, channelProvider.Name, out isNew);
-                }
-                else if (info.ContentType == ChannelMediaContentType.Movie)
-                {
-                    item = GetItemById<Movie>(info.Id, channelProvider.Name, out isNew);
-                }
-                else if (info.ContentType == ChannelMediaContentType.Trailer || info.ExtraType == ExtraType.Trailer)
+                item = info.ContentType switch
                 {
-                    item = GetItemById<Trailer>(info.Id, channelProvider.Name, out isNew);
-                }
-                else
-                {
-                    item = GetItemById<Video>(info.Id, channelProvider.Name, out isNew);
-                }
+                    ChannelMediaContentType.Episode => GetItemById<Episode>(info.Id, channelProvider.Name, out isNew),
+                    ChannelMediaContentType.Movie => GetItemById<Movie>(info.Id, channelProvider.Name, out isNew),
+                    var x when x == ChannelMediaContentType.Trailer || info.ExtraType == ExtraType.Trailer
+                    => GetItemById<Trailer>(info.Id, channelProvider.Name, out isNew),
+                    _ => GetItemById<Video>(info.Id, channelProvider.Name, out isNew)
+                };
             }
 
             var enableMediaProbe = channelProvider is ISupportsMediaProbe;
@@ -981,7 +1011,6 @@ namespace Emby.Server.Implementations.Channels
             {
                 item.RunTimeTicks = null;
             }
-
             else if (isNew || !enableMediaProbe)
             {
                 item.RunTimeTicks = info.RunTimeTicks;
@@ -1014,26 +1043,24 @@ namespace Emby.Server.Implementations.Channels
                 }
             }
 
-            var hasArtists = item as IHasArtist;
-            if (hasArtists != null)
+            if (item is IHasArtist hasArtists)
             {
                 hasArtists.Artists = info.Artists.ToArray();
             }
 
-            var hasAlbumArtists = item as IHasAlbumArtist;
-            if (hasAlbumArtists != null)
+            if (item is IHasAlbumArtist hasAlbumArtists)
             {
                 hasAlbumArtists.AlbumArtists = info.AlbumArtists.ToArray();
             }
 
-            var trailer = item as Trailer;
-            if (trailer != null)
+            if (item is Trailer trailer)
             {
                 if (!info.TrailerTypes.SequenceEqual(trailer.TrailerTypes))
                 {
                     _logger.LogDebug("Forcing update due to TrailerTypes {0}", item.Name);
                     forceUpdate = true;
                 }
+
                 trailer.TrailerTypes = info.TrailerTypes.ToArray();
             }
 
@@ -1045,7 +1072,7 @@ namespace Emby.Server.Implementations.Channels
             }
 
             // was used for status
-            //if (!string.Equals(item.ExternalEtag ?? string.Empty, info.Etag ?? string.Empty, StringComparison.Ordinal))
+            // if (!string.Equals(item.ExternalEtag ?? string.Empty, info.Etag ?? string.Empty, StringComparison.Ordinal))
             //{
             //    item.ExternalEtag = info.Etag;
             //    forceUpdate = true;
@@ -1057,6 +1084,7 @@ namespace Emby.Server.Implementations.Channels
                 forceUpdate = true;
                 _logger.LogDebug("Forcing update due to ChannelId {0}", item.Name);
             }
+
             item.ChannelId = internalChannelId;
 
             if (!item.ParentId.Equals(parentFolderId))
@@ -1064,16 +1092,17 @@ namespace Emby.Server.Implementations.Channels
                 forceUpdate = true;
                 _logger.LogDebug("Forcing update due to parent folder Id {0}", item.Name);
             }
+
             item.ParentId = parentFolderId;
 
-            var hasSeries = item as IHasSeries;
-            if (hasSeries != null)
+            if (item is IHasSeries hasSeries)
             {
                 if (!string.Equals(hasSeries.SeriesName, info.SeriesName, StringComparison.OrdinalIgnoreCase))
                 {
                     forceUpdate = true;
                     _logger.LogDebug("Forcing update due to SeriesName {0}", item.Name);
                 }
+
                 hasSeries.SeriesName = info.SeriesName;
             }
 
@@ -1082,24 +1111,23 @@ namespace Emby.Server.Implementations.Channels
                 forceUpdate = true;
                 _logger.LogDebug("Forcing update due to ExternalId {0}", item.Name);
             }
+
             item.ExternalId = info.Id;
 
-            var channelAudioItem = item as Audio;
-            if (channelAudioItem != null)
+            if (item is Audio channelAudioItem)
             {
                 channelAudioItem.ExtraType = info.ExtraType;
 
                 var mediaSource = info.MediaSources.FirstOrDefault();
-                item.Path = mediaSource == null ? null : mediaSource.Path;
+                item.Path = mediaSource?.Path;
             }
 
-            var channelVideoItem = item as Video;
-            if (channelVideoItem != null)
+            if (item is Video channelVideoItem)
             {
                 channelVideoItem.ExtraType = info.ExtraType;
 
                 var mediaSource = info.MediaSources.FirstOrDefault();
-                item.Path = mediaSource == null ? null : mediaSource.Path;
+                item.Path = mediaSource?.Path;
             }
 
             if (!string.IsNullOrEmpty(info.ImageUrl) && !item.HasImage(ImageType.Primary))
@@ -1156,7 +1184,7 @@ namespace Emby.Server.Implementations.Channels
                 }
             }
 
-            if (isNew || forceUpdate || item.DateLastRefreshed == default(DateTime))
+            if (isNew || forceUpdate || item.DateLastRefreshed == default)
             {
                 _providerManager.QueueRefresh(item.Id, new MetadataRefreshOptions(new DirectoryService(_fileSystem)), RefreshPriority.Normal);
             }
diff --git a/Emby.Server.Implementations/Channels/ChannelPostScanTask.cs b/Emby.Server.Implementations/Channels/ChannelPostScanTask.cs
index 266d539d0a..eeb49b8fef 100644
--- a/Emby.Server.Implementations/Channels/ChannelPostScanTask.cs
+++ b/Emby.Server.Implementations/Channels/ChannelPostScanTask.cs
@@ -1,5 +1,3 @@
-#pragma warning disable CS1591
-
 using System;
 using System.Linq;
 using System.Threading;
@@ -11,21 +9,34 @@ using Microsoft.Extensions.Logging;
 
 namespace Emby.Server.Implementations.Channels
 {
+    /// <summary>
+    /// A task to remove all non-installed channels from the database.
+    /// </summary>
     public class ChannelPostScanTask
     {
         private readonly IChannelManager _channelManager;
-        private readonly IUserManager _userManager;
         private readonly ILogger _logger;
         private readonly ILibraryManager _libraryManager;
 
-        public ChannelPostScanTask(IChannelManager channelManager, IUserManager userManager, ILogger logger, ILibraryManager libraryManager)
+        /// <summary>
+        /// Initializes a new instance of the <see cref="ChannelPostScanTask"/> class.
+        /// </summary>
+        /// <param name="channelManager">The channel manager.</param>
+        /// <param name="logger">The logger.</param>
+        /// <param name="libraryManager">The library manager.</param>
+        public ChannelPostScanTask(IChannelManager channelManager, ILogger logger, ILibraryManager libraryManager)
         {
             _channelManager = channelManager;
-            _userManager = userManager;
             _logger = logger;
             _libraryManager = libraryManager;
         }
 
+        /// <summary>
+        /// Runs this task.
+        /// </summary>
+        /// <param name="progress">The progress.</param>
+        /// <param name="cancellationToken">The cancellation token.</param>
+        /// <returns>The completed task.</returns>
         public Task Run(IProgress<double> progress, CancellationToken cancellationToken)
         {
             CleanDatabase(cancellationToken);
diff --git a/Emby.Server.Implementations/Channels/RefreshChannelsScheduledTask.cs b/Emby.Server.Implementations/Channels/RefreshChannelsScheduledTask.cs
index 367efcb134..e5dde48d8e 100644
--- a/Emby.Server.Implementations/Channels/RefreshChannelsScheduledTask.cs
+++ b/Emby.Server.Implementations/Channels/RefreshChannelsScheduledTask.cs
@@ -1,5 +1,3 @@
-#pragma warning disable CS1591
-
 using System;
 using System.Collections.Generic;
 using System.Threading;
@@ -7,29 +5,36 @@ using System.Threading.Tasks;
 using MediaBrowser.Common.Progress;
 using MediaBrowser.Controller.Channels;
 using MediaBrowser.Controller.Library;
+using MediaBrowser.Model.Globalization;
 using MediaBrowser.Model.Tasks;
 using Microsoft.Extensions.Logging;
-using MediaBrowser.Model.Globalization;
 
 namespace Emby.Server.Implementations.Channels
 {
+    /// <summary>
+    /// The "Refresh Channels" scheduled task.
+    /// </summary>
     public class RefreshChannelsScheduledTask : IScheduledTask, IConfigurableScheduledTask
     {
         private readonly IChannelManager _channelManager;
-        private readonly IUserManager _userManager;
-        private readonly ILogger _logger;
+        private readonly ILogger<RefreshChannelsScheduledTask> _logger;
         private readonly ILibraryManager _libraryManager;
         private readonly ILocalizationManager _localization;
 
+        /// <summary>
+        /// Initializes a new instance of the <see cref="RefreshChannelsScheduledTask"/> class.
+        /// </summary>
+        /// <param name="channelManager">The channel manager.</param>
+        /// <param name="logger">The logger.</param>
+        /// <param name="libraryManager">The library manager.</param>
+        /// <param name="localization">The localization manager.</param>
         public RefreshChannelsScheduledTask(
             IChannelManager channelManager,
-            IUserManager userManager,
             ILogger<RefreshChannelsScheduledTask> logger,
             ILibraryManager libraryManager,
             ILocalizationManager localization)
         {
             _channelManager = channelManager;
-            _userManager = userManager;
             _logger = logger;
             _libraryManager = libraryManager;
             _localization = localization;
@@ -63,7 +68,7 @@ namespace Emby.Server.Implementations.Channels
 
             await manager.RefreshChannels(new SimpleProgress<double>(), cancellationToken).ConfigureAwait(false);
 
-            await new ChannelPostScanTask(_channelManager, _userManager, _logger, _libraryManager).Run(progress, cancellationToken)
+            await new ChannelPostScanTask(_channelManager, _logger, _libraryManager).Run(progress, cancellationToken)
                     .ConfigureAwait(false);
         }
 
@@ -72,7 +77,6 @@ namespace Emby.Server.Implementations.Channels
         {
             return new[]
             {
-
                 // Every so often
                 new TaskTriggerInfo
                 {
diff --git a/Emby.Server.Implementations/Collections/CollectionImageProvider.cs b/Emby.Server.Implementations/Collections/CollectionImageProvider.cs
index 21ba0288ec..c69a07e83e 100644
--- a/Emby.Server.Implementations/Collections/CollectionImageProvider.cs
+++ b/Emby.Server.Implementations/Collections/CollectionImageProvider.cs
@@ -1,5 +1,3 @@
-#pragma warning disable CS1591
-
 using System.Collections.Generic;
 using System.Linq;
 using Emby.Server.Implementations.Images;
@@ -15,8 +13,18 @@ using MediaBrowser.Model.IO;
 
 namespace Emby.Server.Implementations.Collections
 {
+    /// <summary>
+    /// A collection image provider.
+    /// </summary>
     public class CollectionImageProvider : BaseDynamicImageProvider<BoxSet>
     {
+        /// <summary>
+        /// Initializes a new instance of the <see cref="CollectionImageProvider"/> class.
+        /// </summary>
+        /// <param name="fileSystem">The filesystem.</param>
+        /// <param name="providerManager">The provider manager.</param>
+        /// <param name="applicationPaths">The application paths.</param>
+        /// <param name="imageProcessor">The image processor.</param>
         public CollectionImageProvider(
             IFileSystem fileSystem,
             IProviderManager providerManager,
@@ -26,6 +34,7 @@ namespace Emby.Server.Implementations.Collections
         {
         }
 
+        /// <inheritdoc />
         protected override bool Supports(BaseItem item)
         {
             // Right now this is the only way to prevent this image from getting created ahead of internet image providers
@@ -37,6 +46,7 @@ namespace Emby.Server.Implementations.Collections
             return base.Supports(item);
         }
 
+        /// <inheritdoc />
         protected override IReadOnlyList<BaseItem> GetItemsWithImages(BaseItem item)
         {
             var playlist = (BoxSet)item;
@@ -48,13 +58,10 @@ namespace Emby.Server.Implementations.Collections
 
                     var episode = subItem as Episode;
 
-                    if (episode != null)
+                    var series = episode?.Series;
+                    if (series != null && series.HasImage(ImageType.Primary))
                     {
-                        var series = episode.Series;
-                        if (series != null && series.HasImage(ImageType.Primary))
-                        {
-                            return series;
-                        }
+                        return series;
                     }
 
                     if (subItem.HasImage(ImageType.Primary))
@@ -80,6 +87,7 @@ namespace Emby.Server.Implementations.Collections
                 .ToList();
         }
 
+        /// <inheritdoc />
         protected override string CreateImage(BaseItem item, IReadOnlyCollection<BaseItem> itemsWithImages, string outputPathWithoutExtension, ImageType imageType, int imageIndex)
         {
             return CreateSingleImage(itemsWithImages, outputPathWithoutExtension, ImageType.Primary);
diff --git a/Emby.Server.Implementations/Collections/CollectionManager.cs b/Emby.Server.Implementations/Collections/CollectionManager.cs
index 3219528749..ac2edc1e2e 100644
--- a/Emby.Server.Implementations/Collections/CollectionManager.cs
+++ b/Emby.Server.Implementations/Collections/CollectionManager.cs
@@ -1,5 +1,3 @@
-#pragma warning disable CS1591
-
 using System;
 using System.Collections.Generic;
 using System.Globalization;
@@ -7,6 +5,7 @@ using System.IO;
 using System.Linq;
 using System.Threading;
 using System.Threading.Tasks;
+using Jellyfin.Data.Entities;
 using MediaBrowser.Common.Configuration;
 using MediaBrowser.Controller.Collections;
 using MediaBrowser.Controller.Configuration;
@@ -23,16 +22,29 @@ using Microsoft.Extensions.Logging;
 
 namespace Emby.Server.Implementations.Collections
 {
+    /// <summary>
+    /// The collection manager.
+    /// </summary>
     public class CollectionManager : ICollectionManager
     {
         private readonly ILibraryManager _libraryManager;
         private readonly IFileSystem _fileSystem;
         private readonly ILibraryMonitor _iLibraryMonitor;
-        private readonly ILogger _logger;
+        private readonly ILogger<CollectionManager> _logger;
         private readonly IProviderManager _providerManager;
         private readonly ILocalizationManager _localizationManager;
         private readonly IApplicationPaths _appPaths;
 
+        /// <summary>
+        /// Initializes a new instance of the <see cref="CollectionManager"/> class.
+        /// </summary>
+        /// <param name="libraryManager">The library manager.</param>
+        /// <param name="appPaths">The application paths.</param>
+        /// <param name="localizationManager">The localization manager.</param>
+        /// <param name="fileSystem">The filesystem.</param>
+        /// <param name="iLibraryMonitor">The library monitor.</param>
+        /// <param name="loggerFactory">The logger factory.</param>
+        /// <param name="providerManager">The provider manager.</param>
         public CollectionManager(
             ILibraryManager libraryManager,
             IApplicationPaths appPaths,
@@ -45,14 +57,19 @@ namespace Emby.Server.Implementations.Collections
             _libraryManager = libraryManager;
             _fileSystem = fileSystem;
             _iLibraryMonitor = iLibraryMonitor;
-            _logger = loggerFactory.CreateLogger(nameof(CollectionManager));
+            _logger = loggerFactory.CreateLogger<CollectionManager>();
             _providerManager = providerManager;
             _localizationManager = localizationManager;
             _appPaths = appPaths;
         }
 
+        /// <inheritdoc />
         public event EventHandler<CollectionCreatedEventArgs> CollectionCreated;
+
+        /// <inheritdoc />
         public event EventHandler<CollectionModifiedEventArgs> ItemsAddedToCollection;
+
+        /// <inheritdoc />
         public event EventHandler<CollectionModifiedEventArgs> ItemsRemovedFromCollection;
 
         private IEnumerable<Folder> FindFolders(string path)
@@ -109,11 +126,12 @@ namespace Emby.Server.Implementations.Collections
         {
             var folder = GetCollectionsFolder(false).Result;
 
-            return folder == null ?
-                new List<BoxSet>() :
-                folder.GetChildren(user, true).OfType<BoxSet>();
+            return folder == null
+                ? Enumerable.Empty<BoxSet>()
+                : folder.GetChildren(user, true).OfType<BoxSet>();
         }
 
+        /// <inheritdoc />
         public BoxSet CreateCollection(CollectionCreationOptions options)
         {
             var name = options.Name;
@@ -178,11 +196,13 @@ namespace Emby.Server.Implementations.Collections
             }
         }
 
+        /// <inheritdoc />
         public void AddToCollection(Guid collectionId, IEnumerable<string> ids)
         {
             AddToCollection(collectionId, ids, true, new MetadataRefreshOptions(new DirectoryService(_fileSystem)));
         }
 
+        /// <inheritdoc />
         public void AddToCollection(Guid collectionId, IEnumerable<Guid> ids)
         {
             AddToCollection(collectionId, ids.Select(i => i.ToString("N", CultureInfo.InvariantCulture)), true, new MetadataRefreshOptions(new DirectoryService(_fileSystem)));
@@ -191,7 +211,6 @@ namespace Emby.Server.Implementations.Collections
         private void AddToCollection(Guid collectionId, IEnumerable<string> ids, bool fireEvent, MetadataRefreshOptions refreshOptions)
         {
             var collection = _libraryManager.GetItemById(collectionId) as BoxSet;
-
             if (collection == null)
             {
                 throw new ArgumentException("No collection exists with the supplied Id");
@@ -246,11 +265,13 @@ namespace Emby.Server.Implementations.Collections
             }
         }
 
+        /// <inheritdoc />
         public void RemoveFromCollection(Guid collectionId, IEnumerable<string> itemIds)
         {
             RemoveFromCollection(collectionId, itemIds.Select(i => new Guid(i)));
         }
 
+        /// <inheritdoc />
         public void RemoveFromCollection(Guid collectionId, IEnumerable<Guid> itemIds)
         {
             var collection = _libraryManager.GetItemById(collectionId) as BoxSet;
@@ -289,10 +310,13 @@ namespace Emby.Server.Implementations.Collections
             }
 
             collection.UpdateToRepository(ItemUpdateType.MetadataEdit, CancellationToken.None);
-            _providerManager.QueueRefresh(collection.Id, new MetadataRefreshOptions(new DirectoryService(_fileSystem))
-            {
-                ForceSave = true
-            }, RefreshPriority.High);
+            _providerManager.QueueRefresh(
+                collection.Id,
+                new MetadataRefreshOptions(new DirectoryService(_fileSystem))
+                {
+                    ForceSave = true
+                },
+                RefreshPriority.High);
 
             ItemsRemovedFromCollection?.Invoke(this, new CollectionModifiedEventArgs
             {
@@ -301,6 +325,7 @@ namespace Emby.Server.Implementations.Collections
             });
         }
 
+        /// <inheritdoc />
         public IEnumerable<BaseItem> CollapseItemsWithinBoxSets(IEnumerable<BaseItem> items, User user)
         {
             var results = new Dictionary<Guid, BaseItem>();
@@ -309,9 +334,7 @@ namespace Emby.Server.Implementations.Collections
 
             foreach (var item in items)
             {
-                var grouping = item as ISupportsBoxSetGrouping;
-
-                if (grouping == null)
+                if (!(item is ISupportsBoxSetGrouping))
                 {
                     results[item.Id] = item;
                 }
@@ -340,51 +363,4 @@ namespace Emby.Server.Implementations.Collections
             return results.Values;
         }
     }
-
-    public sealed class CollectionManagerEntryPoint : IServerEntryPoint
-    {
-        private readonly CollectionManager _collectionManager;
-        private readonly IServerConfigurationManager _config;
-        private readonly ILogger _logger;
-
-        public CollectionManagerEntryPoint(
-            ICollectionManager collectionManager,
-            IServerConfigurationManager config,
-            ILogger<CollectionManagerEntryPoint> logger)
-        {
-            _collectionManager = (CollectionManager)collectionManager;
-            _config = config;
-            _logger = logger;
-        }
-
-        /// <inheritdoc />
-        public async Task RunAsync()
-        {
-            if (!_config.Configuration.CollectionsUpgraded && _config.Configuration.IsStartupWizardCompleted)
-            {
-                var path = _collectionManager.GetCollectionsFolderPath();
-
-                if (Directory.Exists(path))
-                {
-                    try
-                    {
-                        await _collectionManager.EnsureLibraryFolder(path, true).ConfigureAwait(false);
-                    }
-                    catch (Exception ex)
-                    {
-                        _logger.LogError(ex, "Error creating camera uploads library");
-                    }
-
-                    _config.Configuration.CollectionsUpgraded = true;
-                    _config.SaveConfiguration();
-                }
-            }
-        }
-
-        /// <inheritdoc />
-        public void Dispose()
-        {
-            // Nothing to dispose
-        }
-    }
 }
diff --git a/Emby.Server.Implementations/Configuration/ServerConfigurationManager.cs b/Emby.Server.Implementations/Configuration/ServerConfigurationManager.cs
index f407317ec7..a15295fca4 100644
--- a/Emby.Server.Implementations/Configuration/ServerConfigurationManager.cs
+++ b/Emby.Server.Implementations/Configuration/ServerConfigurationManager.cs
@@ -67,23 +67,22 @@ namespace Emby.Server.Implementations.Configuration
         /// <summary>
         /// Updates the metadata path.
         /// </summary>
+        /// <exception cref="UnauthorizedAccessException">If the directory does not exist, and the caller does not have the required permission to create it.</exception>
+        /// <exception cref="NotSupportedException">If there is a custom path transcoding path specified, but it is invalid.</exception>
+        /// <exception cref="IOException">If the directory does not exist, and it also could not be created.</exception>
         private void UpdateMetadataPath()
         {
-            if (string.IsNullOrWhiteSpace(Configuration.MetadataPath))
-            {
-                ((ServerApplicationPaths)ApplicationPaths).InternalMetadataPath = Path.Combine(ApplicationPaths.ProgramDataPath, "metadata");
-            }
-            else
-            {
-                ((ServerApplicationPaths)ApplicationPaths).InternalMetadataPath = Configuration.MetadataPath;
-            }
+            ((ServerApplicationPaths)ApplicationPaths).InternalMetadataPath = string.IsNullOrWhiteSpace(Configuration.MetadataPath)
+                ? ApplicationPaths.DefaultInternalMetadataPath
+                : Configuration.MetadataPath;
+            Directory.CreateDirectory(ApplicationPaths.InternalMetadataPath);
         }
 
         /// <summary>
         /// Replaces the configuration.
         /// </summary>
         /// <param name="newConfiguration">The new configuration.</param>
-        /// <exception cref="DirectoryNotFoundException"></exception>
+        /// <exception cref="DirectoryNotFoundException">If the configuration path doesn't exist.</exception>
         public override void ReplaceConfiguration(BaseApplicationConfiguration newConfiguration)
         {
             var newConfig = (ServerConfiguration)newConfiguration;
@@ -91,7 +90,7 @@ namespace Emby.Server.Implementations.Configuration
             ValidateMetadataPath(newConfig);
             ValidateSslCertificate(newConfig);
 
-            ConfigurationUpdating?.Invoke(this, new GenericEventArgs<ServerConfiguration> { Argument = newConfig });
+            ConfigurationUpdating?.Invoke(this, new GenericEventArgs<ServerConfiguration>(newConfig));
 
             base.ReplaceConfiguration(newConfiguration);
         }
@@ -110,7 +109,6 @@ namespace Emby.Server.Implementations.Configuration
             if (!string.IsNullOrWhiteSpace(newPath)
                 && !string.Equals(Configuration.CertificatePath, newPath, StringComparison.Ordinal))
             {
-                // Validate
                 if (!File.Exists(newPath))
                 {
                     throw new FileNotFoundException(
@@ -134,7 +132,6 @@ namespace Emby.Server.Implementations.Configuration
             if (!string.IsNullOrWhiteSpace(newPath)
                 && !string.Equals(Configuration.MetadataPath, newPath, StringComparison.Ordinal))
             {
-                // Validate
                 if (!Directory.Exists(newPath))
                 {
                     throw new DirectoryNotFoundException(
@@ -147,66 +144,5 @@ namespace Emby.Server.Implementations.Configuration
                 EnsureWriteAccess(newPath);
             }
         }
-
-        /// <summary>
-        /// Sets all configuration values to their optimal values.
-        /// </summary>
-        /// <returns>If the configuration changed.</returns>
-        public bool SetOptimalValues()
-        {
-            var config = Configuration;
-
-            var changed = false;
-
-            if (!config.EnableCaseSensitiveItemIds)
-            {
-                config.EnableCaseSensitiveItemIds = true;
-                changed = true;
-            }
-
-            if (!config.SkipDeserializationForBasicTypes)
-            {
-                config.SkipDeserializationForBasicTypes = true;
-                changed = true;
-            }
-
-            if (!config.EnableSimpleArtistDetection)
-            {
-                config.EnableSimpleArtistDetection = true;
-                changed = true;
-            }
-
-            if (!config.EnableNormalizedItemByNameIds)
-            {
-                config.EnableNormalizedItemByNameIds = true;
-                changed = true;
-            }
-
-            if (!config.DisableLiveTvChannelUserDataName)
-            {
-                config.DisableLiveTvChannelUserDataName = true;
-                changed = true;
-            }
-
-            if (!config.EnableNewOmdbSupport)
-            {
-                config.EnableNewOmdbSupport = true;
-                changed = true;
-            }
-
-            if (!config.CameraUploadUpgraded)
-            {
-                config.CameraUploadUpgraded = true;
-                changed = true;
-            }
-
-            if (!config.CollectionsUpgraded)
-            {
-                config.CollectionsUpgraded = true;
-                changed = true;
-            }
-
-            return changed;
-        }
     }
 }
diff --git a/Emby.Server.Implementations/ConfigurationOptions.cs b/Emby.Server.Implementations/ConfigurationOptions.cs
index 4574a64fdb..ff7ee085f8 100644
--- a/Emby.Server.Implementations/ConfigurationOptions.cs
+++ b/Emby.Server.Implementations/ConfigurationOptions.cs
@@ -1,6 +1,6 @@
 using System.Collections.Generic;
 using Emby.Server.Implementations.HttpServer;
-using MediaBrowser.Providers.Music;
+using Emby.Server.Implementations.Updates;
 using static MediaBrowser.Controller.Extensions.ConfigurationExtensions;
 
 namespace Emby.Server.Implementations
diff --git a/Emby.Server.Implementations/Cryptography/CryptographyProvider.cs b/Emby.Server.Implementations/Cryptography/CryptographyProvider.cs
index de83b023d7..fd302d1365 100644
--- a/Emby.Server.Implementations/Cryptography/CryptographyProvider.cs
+++ b/Emby.Server.Implementations/Cryptography/CryptographyProvider.cs
@@ -1,3 +1,5 @@
+#nullable enable
+
 using System;
 using System.Collections.Generic;
 using System.Security.Cryptography;
@@ -31,7 +33,7 @@ namespace Emby.Server.Implementations.Cryptography
 
         private RandomNumberGenerator _randomNumberGenerator;
 
-        private bool _disposed = false;
+        private bool _disposed;
 
         /// <summary>
         /// Initializes a new instance of the <see cref="CryptographyProvider"/> class.
@@ -56,15 +58,13 @@ namespace Emby.Server.Implementations.Cryptography
         {
             // downgrading for now as we need this library to be dotnetstandard compliant
             // with this downgrade we'll add a check to make sure we're on the downgrade method at the moment
-            if (method == DefaultHashMethod)
+            if (method != DefaultHashMethod)
             {
-                using (var r = new Rfc2898DeriveBytes(bytes, salt, iterations))
-                {
-                    return r.GetBytes(32);
-                }
+                throw new CryptographicException($"Cannot currently use PBKDF2 with requested hash method: {method}");
             }
 
-            throw new CryptographicException($"Cannot currently use PBKDF2 with requested hash method: {method}");
+            using var r = new Rfc2898DeriveBytes(bytes, salt, iterations);
+            return r.GetBytes(32);
         }
 
         /// <inheritdoc />
@@ -74,25 +74,22 @@ namespace Emby.Server.Implementations.Cryptography
             {
                 return PBKDF2(hashMethod, bytes, salt, DefaultIterations);
             }
-            else if (_supportedHashMethods.Contains(hashMethod))
+
+            if (!_supportedHashMethods.Contains(hashMethod))
+            {
+                throw new CryptographicException($"Requested hash method is not supported: {hashMethod}");
+            }
+
+            using var h = HashAlgorithm.Create(hashMethod);
+            if (salt.Length == 0)
             {
-                using (var h = HashAlgorithm.Create(hashMethod))
-                {
-                    if (salt.Length == 0)
-                    {
-                        return h.ComputeHash(bytes);
-                    }
-                    else
-                    {
-                        byte[] salted = new byte[bytes.Length + salt.Length];
-                        Array.Copy(bytes, salted, bytes.Length);
-                        Array.Copy(salt, 0, salted, bytes.Length, salt.Length);
-                        return h.ComputeHash(salted);
-                    }
-                }
+                return h.ComputeHash(bytes);
             }
 
-            throw new CryptographicException($"Requested hash method is not supported: {hashMethod}");
+            byte[] salted = new byte[bytes.Length + salt.Length];
+            Array.Copy(bytes, salted, bytes.Length);
+            Array.Copy(salt, 0, salted, bytes.Length, salt.Length);
+            return h.ComputeHash(salted);
         }
 
         /// <inheritdoc />
@@ -134,8 +131,6 @@ namespace Emby.Server.Implementations.Cryptography
                 _randomNumberGenerator.Dispose();
             }
 
-            _randomNumberGenerator = null;
-
             _disposed = true;
         }
     }
diff --git a/Emby.Server.Implementations/Data/BaseSqliteRepository.cs b/Emby.Server.Implementations/Data/BaseSqliteRepository.cs
index 0654132f41..8a3716380b 100644
--- a/Emby.Server.Implementations/Data/BaseSqliteRepository.cs
+++ b/Emby.Server.Implementations/Data/BaseSqliteRepository.cs
@@ -17,7 +17,7 @@ namespace Emby.Server.Implementations.Data
         /// Initializes a new instance of the <see cref="BaseSqliteRepository"/> class.
         /// </summary>
         /// <param name="logger">The logger.</param>
-        protected BaseSqliteRepository(ILogger logger)
+        protected BaseSqliteRepository(ILogger<BaseSqliteRepository> logger)
         {
             Logger = logger;
         }
@@ -32,7 +32,7 @@ namespace Emby.Server.Implementations.Data
         /// Gets the logger.
         /// </summary>
         /// <value>The logger.</value>
-        protected ILogger Logger { get; }
+        protected ILogger<BaseSqliteRepository> Logger { get; }
 
         /// <summary>
         /// Gets the default connection flags.
@@ -162,7 +162,6 @@ namespace Emby.Server.Implementations.Data
                 }
 
                 return false;
-
             }, ReadTransactionMode);
         }
 
@@ -248,12 +247,12 @@ namespace Emby.Server.Implementations.Data
     public enum SynchronousMode
     {
         /// <summary>
-        /// SQLite continues without syncing as soon as it has handed data off to the operating system
+        /// SQLite continues without syncing as soon as it has handed data off to the operating system.
         /// </summary>
         Off = 0,
 
         /// <summary>
-        /// SQLite database engine will still sync at the most critical moments
+        /// SQLite database engine will still sync at the most critical moments.
         /// </summary>
         Normal = 1,
 
diff --git a/Emby.Server.Implementations/Data/CleanDatabaseScheduledTask.cs b/Emby.Server.Implementations/Data/CleanDatabaseScheduledTask.cs
index 37c678a5d1..3de9d63719 100644
--- a/Emby.Server.Implementations/Data/CleanDatabaseScheduledTask.cs
+++ b/Emby.Server.Implementations/Data/CleanDatabaseScheduledTask.cs
@@ -12,7 +12,7 @@ namespace Emby.Server.Implementations.Data
     public class CleanDatabaseScheduledTask : ILibraryPostScanTask
     {
         private readonly ILibraryManager _libraryManager;
-        private readonly ILogger _logger;
+        private readonly ILogger<CleanDatabaseScheduledTask> _logger;
 
         public CleanDatabaseScheduledTask(ILibraryManager libraryManager, ILogger<CleanDatabaseScheduledTask> logger)
         {
@@ -51,7 +51,6 @@ namespace Emby.Server.Implementations.Data
                     _libraryManager.DeleteItem(item, new DeleteOptions
                     {
                         DeleteFileLocation = false
-
                     });
                 }
 
diff --git a/Emby.Server.Implementations/Data/SqliteDisplayPreferencesRepository.cs b/Emby.Server.Implementations/Data/SqliteDisplayPreferencesRepository.cs
index d474f1c6ba..5597155a8d 100644
--- a/Emby.Server.Implementations/Data/SqliteDisplayPreferencesRepository.cs
+++ b/Emby.Server.Implementations/Data/SqliteDisplayPreferencesRepository.cs
@@ -1,4 +1,4 @@
-#pragma warning disable CS1591
+#pragma warning disable CS1591
 
 using System;
 using System.Collections.Generic;
@@ -59,7 +59,7 @@ namespace Emby.Server.Implementations.Data
         }
 
         /// <summary>
-        /// Opens the connection to the database
+        /// Opens the connection to the database.
         /// </summary>
         /// <returns>Task.</returns>
         private void InitializeInternal()
@@ -77,7 +77,7 @@ namespace Emby.Server.Implementations.Data
         }
 
         /// <summary>
-        /// Save the display preferences associated with an item in the repo
+        /// Save the display preferences associated with an item in the repo.
         /// </summary>
         /// <param name="displayPreferences">The display preferences.</param>
         /// <param name="userId">The user id.</param>
@@ -122,7 +122,7 @@ namespace Emby.Server.Implementations.Data
         }
 
         /// <summary>
-        /// Save all display preferences associated with a user in the repo
+        /// Save all display preferences associated with a user in the repo.
         /// </summary>
         /// <param name="displayPreferences">The display preferences.</param>
         /// <param name="userId">The user id.</param>
diff --git a/Emby.Server.Implementations/Data/SqliteExtensions.cs b/Emby.Server.Implementations/Data/SqliteExtensions.cs
index c87793072e..716e5071d5 100644
--- a/Emby.Server.Implementations/Data/SqliteExtensions.cs
+++ b/Emby.Server.Implementations/Data/SqliteExtensions.cs
@@ -3,8 +3,6 @@
 using System;
 using System.Collections.Generic;
 using System.Globalization;
-using System.IO;
-using MediaBrowser.Model.Serialization;
 using SQLitePCL.pretty;
 
 namespace Emby.Server.Implementations.Data
@@ -109,25 +107,6 @@ namespace Emby.Server.Implementations.Data
             return null;
         }
 
-        /// <summary>
-        /// Serializes to bytes.
-        /// </summary>
-        /// <returns>System.Byte[][].</returns>
-        /// <exception cref="ArgumentNullException">obj</exception>
-        public static byte[] SerializeToBytes(this IJsonSerializer json, object obj)
-        {
-            if (obj == null)
-            {
-                throw new ArgumentNullException(nameof(obj));
-            }
-
-            using (var stream = new MemoryStream())
-            {
-                json.SerializeToStream(obj, stream);
-                return stream.ToArray();
-            }
-        }
-
         public static void Attach(SQLiteDatabaseConnection db, string path, string alias)
         {
             var commandText = string.Format(
@@ -287,7 +266,7 @@ namespace Emby.Server.Implementations.Data
             }
         }
 
-        public static void TryBind(this IStatement statement, string name, byte[] value)
+        public static void TryBind(this IStatement statement, string name, ReadOnlySpan<byte> value)
         {
             if (statement.BindParameters.TryGetValue(name, out IBindParameter bindParam))
             {
@@ -383,11 +362,11 @@ namespace Emby.Server.Implementations.Data
             }
         }
 
-        public static IEnumerable<IReadOnlyList<IResultSetValue>> ExecuteQuery(this IStatement This)
+        public static IEnumerable<IReadOnlyList<IResultSetValue>> ExecuteQuery(this IStatement statement)
         {
-            while (This.MoveNext())
+            while (statement.MoveNext())
             {
-                yield return This.Current;
+                yield return statement.Current;
             }
         }
     }
diff --git a/Emby.Server.Implementations/Data/SqliteItemRepository.cs b/Emby.Server.Implementations/Data/SqliteItemRepository.cs
index 46c6d55200..9f5566424c 100644
--- a/Emby.Server.Implementations/Data/SqliteItemRepository.cs
+++ b/Emby.Server.Implementations/Data/SqliteItemRepository.cs
@@ -1,3 +1,5 @@
+#pragma warning disable CS1591
+
 using System;
 using System.Collections.Generic;
 using System.Globalization;
@@ -33,18 +35,17 @@ using SQLitePCL.pretty;
 namespace Emby.Server.Implementations.Data
 {
     /// <summary>
-    /// Class SQLiteItemRepository
+    /// Class SQLiteItemRepository.
     /// </summary>
     public class SqliteItemRepository : BaseSqliteRepository, IItemRepository
     {
         private const string ChaptersTableName = "Chapters2";
 
-        /// <summary>
-        /// The _app paths
-        /// </summary>
         private readonly IServerConfigurationManager _config;
         private readonly IServerApplicationHost _appHost;
         private readonly ILocalizationManager _localization;
+        // TODO: Remove this dependency. GetImageCacheTag() is the only method used and it can be converted to a static helper method
+        private readonly IImageProcessor _imageProcessor;
 
         private readonly TypeMapper _typeMapper;
         private readonly JsonSerializerOptions _jsonOptions;
@@ -71,7 +72,8 @@ namespace Emby.Server.Implementations.Data
             IServerConfigurationManager config,
             IServerApplicationHost appHost,
             ILogger<SqliteItemRepository> logger,
-            ILocalizationManager localization)
+            ILocalizationManager localization,
+            IImageProcessor imageProcessor)
             : base(logger)
         {
             if (config == null)
@@ -82,6 +84,7 @@ namespace Emby.Server.Implementations.Data
             _config = config;
             _appHost = appHost;
             _localization = localization;
+            _imageProcessor = imageProcessor;
 
             _typeMapper = new TypeMapper();
             _jsonOptions = JsonDefaults.GetOptions();
@@ -98,10 +101,8 @@ namespace Emby.Server.Implementations.Data
         /// <inheritdoc />
         protected override TempStoreMode TempStore => TempStoreMode.Memory;
 
-        public IImageProcessor ImageProcessor { get; set; }
-
         /// <summary>
-        /// Opens the connection to the database
+        /// Opens the connection to the database.
         /// </summary>
         public void Initialize(SqliteUserDataRepository userDataRepo, IUserManager userManager)
         {
@@ -320,7 +321,6 @@ namespace Emby.Server.Implementations.Data
                     AddColumn(db, "MediaStreams", "ColorPrimaries", "TEXT", existingColumnNames);
                     AddColumn(db, "MediaStreams", "ColorSpace", "TEXT", existingColumnNames);
                     AddColumn(db, "MediaStreams", "ColorTransfer", "TEXT", existingColumnNames);
-
                 }, TransactionMode);
 
                 connection.RunQueries(postQueries);
@@ -548,7 +548,7 @@ namespace Emby.Server.Implementations.Data
         }
 
         /// <summary>
-        /// Save a standard item in the repo
+        /// Save a standard item in the repo.
         /// </summary>
         /// <param name="item">The item.</param>
         /// <param name="cancellationToken">The cancellation token.</param>
@@ -793,6 +793,7 @@ namespace Emby.Server.Implementations.Data
             {
                 saveItemStatement.TryBindNull("@Width");
             }
+
             if (item.Height > 0)
             {
                 saveItemStatement.TryBind("@Height", item.Height);
@@ -932,6 +933,7 @@ namespace Emby.Server.Implementations.Data
             {
                 saveItemStatement.TryBindNull("@SeriesName");
             }
+
             if (string.IsNullOrWhiteSpace(userDataKey))
             {
                 saveItemStatement.TryBindNull("@UserDataKey");
@@ -1007,6 +1009,7 @@ namespace Emby.Server.Implementations.Data
             {
                 artists = string.Join("|", hasArtists.Artists);
             }
+
             saveItemStatement.TryBind("@Artists", artists);
 
             string albumArtists = null;
@@ -1106,7 +1109,9 @@ namespace Emby.Server.Implementations.Data
                 {
                     continue;
                 }
-                str.Append(ToValueString(i) + "|");
+
+                str.Append(ToValueString(i))
+                    .Append('|');
             }
 
             str.Length -= 1; // Remove last |
@@ -1142,24 +1147,24 @@ namespace Emby.Server.Implementations.Data
 
         public string ToValueString(ItemImageInfo image)
         {
-            var delimeter = "*";
-
-            var path = image.Path;
+            const string Delimeter = "*";
 
-            if (path == null)
-            {
-                path = string.Empty;
-            }
+            var path = image.Path ?? string.Empty;
+            var hash = image.BlurHash ?? string.Empty;
 
             return GetPathToSave(path) +
-                   delimeter +
+                   Delimeter +
                    image.DateModified.Ticks.ToString(CultureInfo.InvariantCulture) +
-                   delimeter +
+                   Delimeter +
                    image.Type +
-                   delimeter +
+                   Delimeter +
                    image.Width.ToString(CultureInfo.InvariantCulture) +
-                   delimeter +
-                   image.Height.ToString(CultureInfo.InvariantCulture);
+                   Delimeter +
+                   image.Height.ToString(CultureInfo.InvariantCulture) +
+                   Delimeter +
+                   // Replace delimiters with other characters.
+                   // This can be removed when we migrate to a proper DB.
+                   hash.Replace('*', '/').Replace('|', '\\');
         }
 
         public ItemImageInfo ItemImageInfoFromValueString(string value)
@@ -1193,13 +1198,18 @@ namespace Emby.Server.Implementations.Data
                     image.Width = width;
                     image.Height = height;
                 }
+
+                if (parts.Length >= 6)
+                {
+                    image.BlurHash = parts[5].Replace('/', '*').Replace('\\', '|');
+                }
             }
 
             return image;
         }
 
         /// <summary>
-        /// Internal retrieve from items or users table
+        /// Internal retrieve from items or users table.
         /// </summary>
         /// <param name="id">The id.</param>
         /// <returns>BaseItem.</returns>
@@ -1361,6 +1371,7 @@ namespace Emby.Server.Implementations.Data
                         hasStartDate.StartDate = reader[index].ReadDateTime();
                     }
                 }
+
                 index++;
             }
 
@@ -1368,12 +1379,14 @@ namespace Emby.Server.Implementations.Data
             {
                 item.EndDate = reader[index].TryReadDateTime();
             }
+
             index++;
 
             if (!reader.IsDBNull(index))
             {
                 item.ChannelId = new Guid(reader.GetString(index));
             }
+
             index++;
 
             if (enableProgramAttributes)
@@ -1384,24 +1397,28 @@ namespace Emby.Server.Implementations.Data
                     {
                         hasProgramAttributes.IsMovie = reader.GetBoolean(index);
                     }
+
                     index++;
 
                     if (!reader.IsDBNull(index))
                     {
                         hasProgramAttributes.IsSeries = reader.GetBoolean(index);
                     }
+
                     index++;
 
                     if (!reader.IsDBNull(index))
                     {
                         hasProgramAttributes.EpisodeTitle = reader.GetString(index);
                     }
+
                     index++;
 
                     if (!reader.IsDBNull(index))
                     {
                         hasProgramAttributes.IsRepeat = reader.GetBoolean(index);
                     }
+
                     index++;
                 }
                 else
@@ -1414,6 +1431,7 @@ namespace Emby.Server.Implementations.Data
             {
                 item.CommunityRating = reader.GetFloat(index);
             }
+
             index++;
 
             if (HasField(query, ItemFields.CustomRating))
@@ -1422,6 +1440,7 @@ namespace Emby.Server.Implementations.Data
                 {
                     item.CustomRating = reader.GetString(index);
                 }
+
                 index++;
             }
 
@@ -1429,6 +1448,7 @@ namespace Emby.Server.Implementations.Data
             {
                 item.IndexNumber = reader.GetInt32(index);
             }
+
             index++;
 
             if (HasField(query, ItemFields.Settings))
@@ -1437,18 +1457,21 @@ namespace Emby.Server.Implementations.Data
                 {
                     item.IsLocked = reader.GetBoolean(index);
                 }
+
                 index++;
 
                 if (!reader.IsDBNull(index))
                 {
                     item.PreferredMetadataLanguage = reader.GetString(index);
                 }
+
                 index++;
 
                 if (!reader.IsDBNull(index))
                 {
                     item.PreferredMetadataCountryCode = reader.GetString(index);
                 }
+
                 index++;
             }
 
@@ -1458,6 +1481,7 @@ namespace Emby.Server.Implementations.Data
                 {
                     item.Width = reader.GetInt32(index);
                 }
+
                 index++;
             }
 
@@ -1467,6 +1491,7 @@ namespace Emby.Server.Implementations.Data
                 {
                     item.Height = reader.GetInt32(index);
                 }
+
                 index++;
             }
 
@@ -1476,6 +1501,7 @@ namespace Emby.Server.Implementations.Data
                 {
                     item.DateLastRefreshed = reader[index].ReadDateTime();
                 }
+
                 index++;
             }
 
@@ -1483,18 +1509,21 @@ namespace Emby.Server.Implementations.Data
             {
                 item.Name = reader.GetString(index);
             }
+
             index++;
 
             if (!reader.IsDBNull(index))
             {
                 item.Path = RestorePath(reader.GetString(index));
             }
+
             index++;
 
             if (!reader.IsDBNull(index))
             {
                 item.PremiereDate = reader[index].TryReadDateTime();
             }
+
             index++;
 
             if (HasField(query, ItemFields.Overview))
@@ -1503,6 +1532,7 @@ namespace Emby.Server.Implementations.Data
                 {
                     item.Overview = reader.GetString(index);
                 }
+
                 index++;
             }
 
@@ -1510,18 +1540,21 @@ namespace Emby.Server.Implementations.Data
             {
                 item.ParentIndexNumber = reader.GetInt32(index);
             }
+
             index++;
 
             if (!reader.IsDBNull(index))
             {
                 item.ProductionYear = reader.GetInt32(index);
             }
+
             index++;
 
             if (!reader.IsDBNull(index))
             {
                 item.OfficialRating = reader.GetString(index);
             }
+
             index++;
 
             if (HasField(query, ItemFields.SortName))
@@ -1530,6 +1563,7 @@ namespace Emby.Server.Implementations.Data
                 {
                     item.ForcedSortName = reader.GetString(index);
                 }
+
                 index++;
             }
 
@@ -1537,12 +1571,14 @@ namespace Emby.Server.Implementations.Data
             {
                 item.RunTimeTicks = reader.GetInt64(index);
             }
+
             index++;
 
             if (!reader.IsDBNull(index))
             {
                 item.Size = reader.GetInt64(index);
             }
+
             index++;
 
             if (HasField(query, ItemFields.DateCreated))
@@ -1551,6 +1587,7 @@ namespace Emby.Server.Implementations.Data
                 {
                     item.DateCreated = reader[index].ReadDateTime();
                 }
+
                 index++;
             }
 
@@ -1558,6 +1595,7 @@ namespace Emby.Server.Implementations.Data
             {
                 item.DateModified = reader[index].ReadDateTime();
             }
+
             index++;
 
             item.Id = reader.GetGuid(index);
@@ -1569,6 +1607,7 @@ namespace Emby.Server.Implementations.Data
                 {
                     item.Genres = reader.GetString(index).Split(new[] { '|' }, StringSplitOptions.RemoveEmptyEntries);
                 }
+
                 index++;
             }
 
@@ -1576,6 +1615,7 @@ namespace Emby.Server.Implementations.Data
             {
                 item.ParentId = reader.GetGuid(index);
             }
+
             index++;
 
             if (!reader.IsDBNull(index))
@@ -1585,6 +1625,7 @@ namespace Emby.Server.Implementations.Data
                     item.Audio = audio;
                 }
             }
+
             index++;
 
             // TODO: Even if not needed by apps, the server needs it internally
@@ -1598,6 +1639,7 @@ namespace Emby.Server.Implementations.Data
                         liveTvChannel.ServiceName = reader.GetString(index);
                     }
                 }
+
                 index++;
             }
 
@@ -1605,6 +1647,7 @@ namespace Emby.Server.Implementations.Data
             {
                 item.IsInMixedFolder = reader.GetBoolean(index);
             }
+
             index++;
 
             if (HasField(query, ItemFields.DateLastSaved))
@@ -1613,6 +1656,7 @@ namespace Emby.Server.Implementations.Data
                 {
                     item.DateLastSaved = reader[index].ReadDateTime();
                 }
+
                 index++;
             }
 
@@ -1620,18 +1664,20 @@ namespace Emby.Server.Implementations.Data
             {
                 if (!reader.IsDBNull(index))
                 {
-                    IEnumerable<MetadataFields> GetLockedFields(string s)
+                    IEnumerable<MetadataField> GetLockedFields(string s)
                     {
                         foreach (var i in s.Split(new[] { '|' }, StringSplitOptions.RemoveEmptyEntries))
                         {
-                            if (Enum.TryParse(i, true, out MetadataFields parsedValue))
+                            if (Enum.TryParse(i, true, out MetadataField parsedValue))
                             {
                                 yield return parsedValue;
                             }
                         }
                     }
+
                     item.LockedFields = GetLockedFields(reader.GetString(index)).ToArray();
                 }
+
                 index++;
             }
 
@@ -1641,6 +1687,7 @@ namespace Emby.Server.Implementations.Data
                 {
                     item.Studios = reader.GetString(index).Split(new[] { '|' }, StringSplitOptions.RemoveEmptyEntries);
                 }
+
                 index++;
             }
 
@@ -1650,6 +1697,7 @@ namespace Emby.Server.Implementations.Data
                 {
                     item.Tags = reader.GetString(index).Split(new[] { '|' }, StringSplitOptions.RemoveEmptyEntries);
                 }
+
                 index++;
             }
 
@@ -1669,9 +1717,11 @@ namespace Emby.Server.Implementations.Data
                                 }
                             }
                         }
+
                         trailer.TrailerTypes = GetTrailerTypes(reader.GetString(index)).ToArray();
                     }
                 }
+
                 index++;
             }
 
@@ -1681,6 +1731,7 @@ namespace Emby.Server.Implementations.Data
                 {
                     item.OriginalTitle = reader.GetString(index);
                 }
+
                 index++;
             }
 
@@ -1691,6 +1742,7 @@ namespace Emby.Server.Implementations.Data
                     video.PrimaryVersionId = reader.GetString(index);
                 }
             }
+
             index++;
 
             if (HasField(query, ItemFields.DateLastMediaAdded))
@@ -1699,6 +1751,7 @@ namespace Emby.Server.Implementations.Data
                 {
                     folder.DateLastMediaAdded = reader[index].TryReadDateTime();
                 }
+
                 index++;
             }
 
@@ -1706,18 +1759,21 @@ namespace Emby.Server.Implementations.Data
             {
                 item.Album = reader.GetString(index);
             }
+
             index++;
 
             if (!reader.IsDBNull(index))
             {
                 item.CriticRating = reader.GetFloat(index);
             }
+
             index++;
 
             if (!reader.IsDBNull(index))
             {
                 item.IsVirtualItem = reader.GetBoolean(index);
             }
+
             index++;
 
             if (item is IHasSeries hasSeriesName)
@@ -1727,6 +1783,7 @@ namespace Emby.Server.Implementations.Data
                     hasSeriesName.SeriesName = reader.GetString(index);
                 }
             }
+
             index++;
 
             if (hasEpisodeAttributes)
@@ -1737,6 +1794,7 @@ namespace Emby.Server.Implementations.Data
                     {
                         episode.SeasonName = reader.GetString(index);
                     }
+
                     index++;
                     if (!reader.IsDBNull(index))
                     {
@@ -1747,6 +1805,7 @@ namespace Emby.Server.Implementations.Data
                 {
                     index++;
                 }
+
                 index++;
             }
 
@@ -1760,6 +1819,7 @@ namespace Emby.Server.Implementations.Data
                         hasSeries.SeriesId = reader.GetGuid(index);
                     }
                 }
+
                 index++;
             }
 
@@ -1769,6 +1829,7 @@ namespace Emby.Server.Implementations.Data
                 {
                     item.PresentationUniqueKey = reader.GetString(index);
                 }
+
                 index++;
             }
 
@@ -1778,6 +1839,7 @@ namespace Emby.Server.Implementations.Data
                 {
                     item.InheritedParentalRatingValue = reader.GetInt32(index);
                 }
+
                 index++;
             }
 
@@ -1787,6 +1849,7 @@ namespace Emby.Server.Implementations.Data
                 {
                     item.ExternalSeriesId = reader.GetString(index);
                 }
+
                 index++;
             }
 
@@ -1796,6 +1859,7 @@ namespace Emby.Server.Implementations.Data
                 {
                     item.Tagline = reader.GetString(index);
                 }
+
                 index++;
             }
 
@@ -1803,6 +1867,7 @@ namespace Emby.Server.Implementations.Data
             {
                 DeserializeProviderIds(reader.GetString(index), item);
             }
+
             index++;
 
             if (query.DtoOptions.EnableImages)
@@ -1811,6 +1876,7 @@ namespace Emby.Server.Implementations.Data
                 {
                     DeserializeImages(reader.GetString(index), item);
                 }
+
                 index++;
             }
 
@@ -1820,6 +1886,7 @@ namespace Emby.Server.Implementations.Data
                 {
                     item.ProductionLocations = reader.GetString(index).Split(new[] { '|' }, StringSplitOptions.RemoveEmptyEntries).ToArray();
                 }
+
                 index++;
             }
 
@@ -1829,6 +1896,7 @@ namespace Emby.Server.Implementations.Data
                 {
                     item.ExtraIds = SplitToGuids(reader.GetString(index));
                 }
+
                 index++;
             }
 
@@ -1836,6 +1904,7 @@ namespace Emby.Server.Implementations.Data
             {
                 item.TotalBitrate = reader.GetInt32(index);
             }
+
             index++;
 
             if (!reader.IsDBNull(index))
@@ -1845,6 +1914,7 @@ namespace Emby.Server.Implementations.Data
                     item.ExtraType = extraType;
                 }
             }
+
             index++;
 
             if (hasArtistFields)
@@ -1853,12 +1923,14 @@ namespace Emby.Server.Implementations.Data
                 {
                     hasArtists.Artists = reader.GetString(index).Split(new[] { '|' }, StringSplitOptions.RemoveEmptyEntries);
                 }
+
                 index++;
 
                 if (item is IHasAlbumArtist hasAlbumArtists && !reader.IsDBNull(index))
                 {
                     hasAlbumArtists.AlbumArtists = reader.GetString(index).Split(new[] { '|' }, StringSplitOptions.RemoveEmptyEntries);
                 }
+
                 index++;
             }
 
@@ -1866,6 +1938,7 @@ namespace Emby.Server.Implementations.Data
             {
                 item.ExternalId = reader.GetString(index);
             }
+
             index++;
 
             if (HasField(query, ItemFields.SeriesPresentationUniqueKey))
@@ -1877,6 +1950,7 @@ namespace Emby.Server.Implementations.Data
                         hasSeries.SeriesPresentationUniqueKey = reader.GetString(index);
                     }
                 }
+
                 index++;
             }
 
@@ -1886,6 +1960,7 @@ namespace Emby.Server.Implementations.Data
                 {
                     program.ShowId = reader.GetString(index);
                 }
+
                 index++;
             }
 
@@ -1893,6 +1968,7 @@ namespace Emby.Server.Implementations.Data
             {
                 item.OwnerId = reader.GetGuid(index);
             }
+
             index++;
 
             return item;
@@ -1913,7 +1989,7 @@ namespace Emby.Server.Implementations.Data
         }
 
         /// <summary>
-        /// Gets chapters for an item
+        /// Gets chapters for an item.
         /// </summary>
         /// <param name="item">The item.</param>
         /// <returns>IEnumerable{ChapterInfo}.</returns>
@@ -1941,7 +2017,7 @@ namespace Emby.Server.Implementations.Data
         }
 
         /// <summary>
-        /// Gets a single chapter for an item
+        /// Gets a single chapter for an item.
         /// </summary>
         /// <param name="item">The item.</param>
         /// <param name="index">The index.</param>
@@ -1972,6 +2048,7 @@ namespace Emby.Server.Implementations.Data
         /// Gets the chapter.
         /// </summary>
         /// <param name="reader">The reader.</param>
+        /// <param name="item">The item.</param>
         /// <returns>ChapterInfo.</returns>
         private ChapterInfo GetChapter(IReadOnlyList<IResultSetValue> reader, BaseItem item)
         {
@@ -1991,7 +2068,14 @@ namespace Emby.Server.Implementations.Data
 
                 if (!string.IsNullOrEmpty(chapter.ImagePath))
                 {
-                    chapter.ImageTag = ImageProcessor.GetImageCacheTag(item, chapter);
+                    try
+                    {
+                        chapter.ImageTag = _imageProcessor.GetImageCacheTag(item, chapter);
+                    }
+                    catch (Exception ex)
+                    {
+                        Logger.LogError(ex, "Failed to create image cache tag.");
+                    }
                 }
             }
 
@@ -2030,7 +2114,6 @@ namespace Emby.Server.Implementations.Data
                     db.Execute("delete from " + ChaptersTableName + " where ItemId=@ItemId", idBlob);
 
                     InsertChapters(idBlob, chapters, db);
-
                 }, TransactionMode);
             }
         }
@@ -2389,7 +2472,7 @@ namespace Emby.Server.Implementations.Data
                 var item = query.SimilarTo;
 
                 var builder = new StringBuilder();
-                builder.Append("(");
+                builder.Append('(');
 
                 if (string.IsNullOrEmpty(item.OfficialRating))
                 {
@@ -2427,7 +2510,7 @@ namespace Emby.Server.Implementations.Data
             if (!string.IsNullOrEmpty(query.SearchTerm))
             {
                 var builder = new StringBuilder();
-                builder.Append("(");
+                builder.Append('(');
 
                 builder.Append("((CleanName like @SearchTermStartsWith or (OriginalTitle not null and OriginalTitle like @SearchTermStartsWith)) * 10)");
 
@@ -2461,6 +2544,7 @@ namespace Emby.Server.Implementations.Data
             {
                 statement.TryBind("@SearchTermStartsWith", searchTerm + "%");
             }
+
             if (commandText.IndexOf("@SearchTermContains", StringComparison.OrdinalIgnoreCase) != -1)
             {
                 statement.TryBind("@SearchTermContains", "%" + searchTerm + "%");
@@ -2692,22 +2776,85 @@ namespace Emby.Server.Implementations.Data
 
         private string FixUnicodeChars(string buffer)
         {
-            if (buffer.IndexOf('\u2013') > -1) buffer = buffer.Replace('\u2013', '-'); // en dash
-            if (buffer.IndexOf('\u2014') > -1) buffer = buffer.Replace('\u2014', '-'); // em dash
-            if (buffer.IndexOf('\u2015') > -1) buffer = buffer.Replace('\u2015', '-'); // horizontal bar
-            if (buffer.IndexOf('\u2017') > -1) buffer = buffer.Replace('\u2017', '_'); // double low line
-            if (buffer.IndexOf('\u2018') > -1) buffer = buffer.Replace('\u2018', '\''); // left single quotation mark
-            if (buffer.IndexOf('\u2019') > -1) buffer = buffer.Replace('\u2019', '\''); // right single quotation mark
-            if (buffer.IndexOf('\u201a') > -1) buffer = buffer.Replace('\u201a', ','); // single low-9 quotation mark
-            if (buffer.IndexOf('\u201b') > -1) buffer = buffer.Replace('\u201b', '\''); // single high-reversed-9 quotation mark
-            if (buffer.IndexOf('\u201c') > -1) buffer = buffer.Replace('\u201c', '\"'); // left double quotation mark
-            if (buffer.IndexOf('\u201d') > -1) buffer = buffer.Replace('\u201d', '\"'); // right double quotation mark
-            if (buffer.IndexOf('\u201e') > -1) buffer = buffer.Replace('\u201e', '\"'); // double low-9 quotation mark
-            if (buffer.IndexOf('\u2026') > -1) buffer = buffer.Replace("\u2026", "..."); // horizontal ellipsis
-            if (buffer.IndexOf('\u2032') > -1) buffer = buffer.Replace('\u2032', '\''); // prime
-            if (buffer.IndexOf('\u2033') > -1) buffer = buffer.Replace('\u2033', '\"'); // double prime
-            if (buffer.IndexOf('\u0060') > -1) buffer = buffer.Replace('\u0060', '\''); // grave accent
-            if (buffer.IndexOf('\u00B4') > -1) buffer = buffer.Replace('\u00B4', '\''); // acute accent
+            if (buffer.IndexOf('\u2013') > -1)
+            {
+                buffer = buffer.Replace('\u2013', '-'); // en dash
+            }
+
+            if (buffer.IndexOf('\u2014') > -1)
+            {
+                buffer = buffer.Replace('\u2014', '-'); // em dash
+            }
+
+            if (buffer.IndexOf('\u2015') > -1)
+            {
+                buffer = buffer.Replace('\u2015', '-'); // horizontal bar
+            }
+
+            if (buffer.IndexOf('\u2017') > -1)
+            {
+                buffer = buffer.Replace('\u2017', '_'); // double low line
+            }
+
+            if (buffer.IndexOf('\u2018') > -1)
+            {
+                buffer = buffer.Replace('\u2018', '\''); // left single quotation mark
+            }
+
+            if (buffer.IndexOf('\u2019') > -1)
+            {
+                buffer = buffer.Replace('\u2019', '\''); // right single quotation mark
+            }
+
+            if (buffer.IndexOf('\u201a') > -1)
+            {
+                buffer = buffer.Replace('\u201a', ','); // single low-9 quotation mark
+            }
+
+            if (buffer.IndexOf('\u201b') > -1)
+            {
+                buffer = buffer.Replace('\u201b', '\''); // single high-reversed-9 quotation mark
+            }
+
+            if (buffer.IndexOf('\u201c') > -1)
+            {
+                buffer = buffer.Replace('\u201c', '\"'); // left double quotation mark
+            }
+
+            if (buffer.IndexOf('\u201d') > -1)
+            {
+                buffer = buffer.Replace('\u201d', '\"'); // right double quotation mark
+            }
+
+            if (buffer.IndexOf('\u201e') > -1)
+            {
+                buffer = buffer.Replace('\u201e', '\"'); // double low-9 quotation mark
+            }
+
+            if (buffer.IndexOf('\u2026') > -1)
+            {
+                buffer = buffer.Replace("\u2026", "..."); // horizontal ellipsis
+            }
+
+            if (buffer.IndexOf('\u2032') > -1)
+            {
+                buffer = buffer.Replace('\u2032', '\''); // prime
+            }
+
+            if (buffer.IndexOf('\u2033') > -1)
+            {
+                buffer = buffer.Replace('\u2033', '\"'); // double prime
+            }
+
+            if (buffer.IndexOf('\u0060') > -1)
+            {
+                buffer = buffer.Replace('\u0060', '\''); // grave accent
+            }
+
+            if (buffer.IndexOf('\u00B4') > -1)
+            {
+                buffer = buffer.Replace('\u00B4', '\''); // acute accent
+            }
 
             return buffer;
         }
@@ -2720,7 +2867,7 @@ namespace Emby.Server.Implementations.Data
 
                 foreach (var providerId in newItem.ProviderIds)
                 {
-                    if (providerId.Key == MetadataProviders.TmdbCollection.ToString())
+                    if (providerId.Key == MetadataProvider.TmdbCollection.ToString())
                     {
                         continue;
                     }
@@ -2731,6 +2878,7 @@ namespace Emby.Server.Implementations.Data
                         {
                             items[i] = newItem;
                         }
+
                         return;
                     }
                 }
@@ -2823,6 +2971,7 @@ namespace Emby.Server.Implementations.Data
             {
                 statementTexts.Add(commandText);
             }
+
             if (query.EnableTotalRecordCount)
             {
                 commandText = string.Empty;
@@ -3227,6 +3376,7 @@ namespace Emby.Server.Implementations.Data
             {
                 statementTexts.Add(commandText);
             }
+
             if (query.EnableTotalRecordCount)
             {
                 commandText = string.Empty;
@@ -3315,7 +3465,7 @@ namespace Emby.Server.Implementations.Data
 
             for (int i = 0; i < str.Length; i++)
             {
-                if (!(char.IsLetter(str[i])) && (!(char.IsNumber(str[i]))))
+                if (!char.IsLetter(str[i]) && !char.IsNumber(str[i]))
                 {
                     return false;
                 }
@@ -3339,7 +3489,7 @@ namespace Emby.Server.Implementations.Data
             return IsAlphaNumeric(value);
         }
 
-        private List<string> GetWhereClauses(InternalItemsQuery query, IStatement statement, string paramSuffix = "")
+        private List<string> GetWhereClauses(InternalItemsQuery query, IStatement statement)
         {
             if (query.IsResumable ?? false)
             {
@@ -3351,27 +3501,27 @@ namespace Emby.Server.Implementations.Data
 
             if (query.IsHD.HasValue)
             {
-                var threshold = 1200;
+                const int Threshold = 1200;
                 if (query.IsHD.Value)
                 {
-                    minWidth = threshold;
+                    minWidth = Threshold;
                 }
                 else
                 {
-                    maxWidth = threshold - 1;
+                    maxWidth = Threshold - 1;
                 }
             }
 
             if (query.Is4K.HasValue)
             {
-                var threshold = 3800;
+                const int Threshold = 3800;
                 if (query.Is4K.Value)
                 {
-                    minWidth = threshold;
+                    minWidth = Threshold;
                 }
                 else
                 {
-                    maxWidth = threshold - 1;
+                    maxWidth = Threshold - 1;
                 }
             }
 
@@ -3380,93 +3530,61 @@ namespace Emby.Server.Implementations.Data
             if (minWidth.HasValue)
             {
                 whereClauses.Add("Width>=@MinWidth");
-                if (statement != null)
-                {
-                    statement.TryBind("@MinWidth", minWidth);
-                }
+                statement?.TryBind("@MinWidth", minWidth);
             }
+
             if (query.MinHeight.HasValue)
             {
                 whereClauses.Add("Height>=@MinHeight");
-                if (statement != null)
-                {
-                    statement.TryBind("@MinHeight", query.MinHeight);
-                }
+                statement?.TryBind("@MinHeight", query.MinHeight);
             }
+
             if (maxWidth.HasValue)
             {
                 whereClauses.Add("Width<=@MaxWidth");
-                if (statement != null)
-                {
-                    statement.TryBind("@MaxWidth", maxWidth);
-                }
+                statement?.TryBind("@MaxWidth", maxWidth);
             }
+
             if (query.MaxHeight.HasValue)
             {
                 whereClauses.Add("Height<=@MaxHeight");
-                if (statement != null)
-                {
-                    statement.TryBind("@MaxHeight", query.MaxHeight);
-                }
+                statement?.TryBind("@MaxHeight", query.MaxHeight);
             }
 
             if (query.IsLocked.HasValue)
             {
                 whereClauses.Add("IsLocked=@IsLocked");
-                if (statement != null)
-                {
-                    statement.TryBind("@IsLocked", query.IsLocked);
-                }
+                statement?.TryBind("@IsLocked", query.IsLocked);
             }
 
             var tags = query.Tags.ToList();
             var excludeTags = query.ExcludeTags.ToList();
 
-            if (query.IsMovie ?? false)
+            if (query.IsMovie == true)
             {
-                var alternateTypes = new List<string>();
-                if (query.IncludeItemTypes.Length == 0 || query.IncludeItemTypes.Contains(typeof(Movie).Name))
+                if (query.IncludeItemTypes.Length == 0
+                    || query.IncludeItemTypes.Contains(nameof(Movie))
+                    || query.IncludeItemTypes.Contains(nameof(Trailer)))
                 {
-                    alternateTypes.Add(typeof(Movie).FullName);
-                }
-                if (query.IncludeItemTypes.Length == 0 || query.IncludeItemTypes.Contains(typeof(Trailer).Name))
-                {
-                    alternateTypes.Add(typeof(Trailer).FullName);
-                }
-
-                var programAttribtues = new List<string>();
-                if (alternateTypes.Count == 0)
-                {
-                    programAttribtues.Add("IsMovie=@IsMovie");
+                    whereClauses.Add("(IsMovie is null OR IsMovie=@IsMovie)");
                 }
                 else
                 {
-                    programAttribtues.Add("(IsMovie is null OR IsMovie=@IsMovie)");
-                }
-
-                if (statement != null)
-                {
-                    statement.TryBind("@IsMovie", true);
+                    whereClauses.Add("IsMovie=@IsMovie");
                 }
 
-                whereClauses.Add("(" + string.Join(" OR ", programAttribtues) + ")");
+                statement?.TryBind("@IsMovie", true);
             }
             else if (query.IsMovie.HasValue)
             {
                 whereClauses.Add("IsMovie=@IsMovie");
-                if (statement != null)
-                {
-                    statement.TryBind("@IsMovie", query.IsMovie);
-                }
+                statement?.TryBind("@IsMovie", query.IsMovie);
             }
 
             if (query.IsSeries.HasValue)
             {
                 whereClauses.Add("IsSeries=@IsSeries");
-                if (statement != null)
-                {
-                    statement.TryBind("@IsSeries", query.IsSeries);
-                }
+                statement?.TryBind("@IsSeries", query.IsSeries);
             }
 
             if (query.IsSports.HasValue)
@@ -3518,10 +3636,7 @@ namespace Emby.Server.Implementations.Data
             if (query.IsFolder.HasValue)
             {
                 whereClauses.Add("IsFolder=@IsFolder");
-                if (statement != null)
-                {
-                    statement.TryBind("@IsFolder", query.IsFolder);
-                }
+                statement?.TryBind("@IsFolder", query.IsFolder);
             }
 
             var includeTypes = query.IncludeItemTypes.SelectMany(MapIncludeItemTypes).ToArray();
@@ -3532,10 +3647,7 @@ namespace Emby.Server.Implementations.Data
                 if (excludeTypes.Length == 1)
                 {
                     whereClauses.Add("type<>@type");
-                    if (statement != null)
-                    {
-                        statement.TryBind("@type", excludeTypes[0]);
-                    }
+                    statement?.TryBind("@type", excludeTypes[0]);
                 }
                 else if (excludeTypes.Length > 1)
                 {
@@ -3546,10 +3658,7 @@ namespace Emby.Server.Implementations.Data
             else if (includeTypes.Length == 1)
             {
                 whereClauses.Add("type=@type");
-                if (statement != null)
-                {
-                    statement.TryBind("@type", includeTypes[0]);
-                }
+                statement?.TryBind("@type", includeTypes[0]);
             }
             else if (includeTypes.Length > 1)
             {
@@ -3560,10 +3669,7 @@ namespace Emby.Server.Implementations.Data
             if (query.ChannelIds.Length == 1)
             {
                 whereClauses.Add("ChannelId=@ChannelId");
-                if (statement != null)
-                {
-                    statement.TryBind("@ChannelId", query.ChannelIds[0].ToString("N", CultureInfo.InvariantCulture));
-                }
+                statement?.TryBind("@ChannelId", query.ChannelIds[0].ToString("N", CultureInfo.InvariantCulture));
             }
             else if (query.ChannelIds.Length > 1)
             {
@@ -3574,98 +3680,67 @@ namespace Emby.Server.Implementations.Data
             if (!query.ParentId.Equals(Guid.Empty))
             {
                 whereClauses.Add("ParentId=@ParentId");
-                if (statement != null)
-                {
-                    statement.TryBind("@ParentId", query.ParentId);
-                }
+                statement?.TryBind("@ParentId", query.ParentId);
             }
 
             if (!string.IsNullOrWhiteSpace(query.Path))
             {
                 whereClauses.Add("Path=@Path");
-                if (statement != null)
-                {
-                    statement.TryBind("@Path", GetPathToSave(query.Path));
-                }
+                statement?.TryBind("@Path", GetPathToSave(query.Path));
             }
 
             if (!string.IsNullOrWhiteSpace(query.PresentationUniqueKey))
             {
                 whereClauses.Add("PresentationUniqueKey=@PresentationUniqueKey");
-                if (statement != null)
-                {
-                    statement.TryBind("@PresentationUniqueKey", query.PresentationUniqueKey);
-                }
+                statement?.TryBind("@PresentationUniqueKey", query.PresentationUniqueKey);
             }
 
             if (query.MinCommunityRating.HasValue)
             {
                 whereClauses.Add("CommunityRating>=@MinCommunityRating");
-                if (statement != null)
-                {
-                    statement.TryBind("@MinCommunityRating", query.MinCommunityRating.Value);
-                }
+                statement?.TryBind("@MinCommunityRating", query.MinCommunityRating.Value);
             }
 
             if (query.MinIndexNumber.HasValue)
             {
                 whereClauses.Add("IndexNumber>=@MinIndexNumber");
-                if (statement != null)
-                {
-                    statement.TryBind("@MinIndexNumber", query.MinIndexNumber.Value);
-                }
+                statement?.TryBind("@MinIndexNumber", query.MinIndexNumber.Value);
             }
 
             if (query.MinDateCreated.HasValue)
             {
                 whereClauses.Add("DateCreated>=@MinDateCreated");
-                if (statement != null)
-                {
-                    statement.TryBind("@MinDateCreated", query.MinDateCreated.Value);
-                }
+                statement?.TryBind("@MinDateCreated", query.MinDateCreated.Value);
             }
 
             if (query.MinDateLastSaved.HasValue)
             {
                 whereClauses.Add("(DateLastSaved not null and DateLastSaved>=@MinDateLastSavedForUser)");
-                if (statement != null)
-                {
-                    statement.TryBind("@MinDateLastSaved", query.MinDateLastSaved.Value);
-                }
+                statement?.TryBind("@MinDateLastSaved", query.MinDateLastSaved.Value);
             }
 
             if (query.MinDateLastSavedForUser.HasValue)
             {
                 whereClauses.Add("(DateLastSaved not null and DateLastSaved>=@MinDateLastSavedForUser)");
-                if (statement != null)
-                {
-                    statement.TryBind("@MinDateLastSavedForUser", query.MinDateLastSavedForUser.Value);
-                }
+                statement?.TryBind("@MinDateLastSavedForUser", query.MinDateLastSavedForUser.Value);
             }
 
             if (query.IndexNumber.HasValue)
             {
                 whereClauses.Add("IndexNumber=@IndexNumber");
-                if (statement != null)
-                {
-                    statement.TryBind("@IndexNumber", query.IndexNumber.Value);
-                }
+                statement?.TryBind("@IndexNumber", query.IndexNumber.Value);
             }
+
             if (query.ParentIndexNumber.HasValue)
             {
                 whereClauses.Add("ParentIndexNumber=@ParentIndexNumber");
-                if (statement != null)
-                {
-                    statement.TryBind("@ParentIndexNumber", query.ParentIndexNumber.Value);
-                }
+                statement?.TryBind("@ParentIndexNumber", query.ParentIndexNumber.Value);
             }
+
             if (query.ParentIndexNumberNotEquals.HasValue)
             {
                 whereClauses.Add("(ParentIndexNumber<>@ParentIndexNumberNotEquals or ParentIndexNumber is null)");
-                if (statement != null)
-                {
-                    statement.TryBind("@ParentIndexNumberNotEquals", query.ParentIndexNumberNotEquals.Value);
-                }
+                statement?.TryBind("@ParentIndexNumberNotEquals", query.ParentIndexNumberNotEquals.Value);
             }
 
             var minEndDate = query.MinEndDate;
@@ -3686,73 +3761,59 @@ namespace Emby.Server.Implementations.Data
             if (minEndDate.HasValue)
             {
                 whereClauses.Add("EndDate>=@MinEndDate");
-                if (statement != null)
-                {
-                    statement.TryBind("@MinEndDate", minEndDate.Value);
-                }
+                statement?.TryBind("@MinEndDate", minEndDate.Value);
             }
 
             if (maxEndDate.HasValue)
             {
                 whereClauses.Add("EndDate<=@MaxEndDate");
-                if (statement != null)
-                {
-                    statement.TryBind("@MaxEndDate", maxEndDate.Value);
-                }
+                statement?.TryBind("@MaxEndDate", maxEndDate.Value);
             }
 
             if (query.MinStartDate.HasValue)
             {
                 whereClauses.Add("StartDate>=@MinStartDate");
-                if (statement != null)
-                {
-                    statement.TryBind("@MinStartDate", query.MinStartDate.Value);
-                }
+                statement?.TryBind("@MinStartDate", query.MinStartDate.Value);
             }
 
             if (query.MaxStartDate.HasValue)
             {
                 whereClauses.Add("StartDate<=@MaxStartDate");
-                if (statement != null)
-                {
-                    statement.TryBind("@MaxStartDate", query.MaxStartDate.Value);
-                }
+                statement?.TryBind("@MaxStartDate", query.MaxStartDate.Value);
             }
 
             if (query.MinPremiereDate.HasValue)
             {
                 whereClauses.Add("PremiereDate>=@MinPremiereDate");
-                if (statement != null)
-                {
-                    statement.TryBind("@MinPremiereDate", query.MinPremiereDate.Value);
-                }
+                statement?.TryBind("@MinPremiereDate", query.MinPremiereDate.Value);
             }
+
             if (query.MaxPremiereDate.HasValue)
             {
                 whereClauses.Add("PremiereDate<=@MaxPremiereDate");
-                if (statement != null)
-                {
-                    statement.TryBind("@MaxPremiereDate", query.MaxPremiereDate.Value);
-                }
+                statement?.TryBind("@MaxPremiereDate", query.MaxPremiereDate.Value);
             }
 
-            if (query.TrailerTypes.Length > 0)
+            var trailerTypes = query.TrailerTypes;
+            int trailerTypesLen = trailerTypes.Length;
+            if (trailerTypesLen > 0)
             {
-                var clauses = new List<string>();
-                var index = 0;
-                foreach (var type in query.TrailerTypes)
+                const string Or = " OR ";
+                StringBuilder clause = new StringBuilder("(", trailerTypesLen * 32);
+                for (int i = 0; i < trailerTypesLen; i++)
                 {
-                    var paramName = "@TrailerTypes" + index;
-
-                    clauses.Add("TrailerTypes like " + paramName);
-                    if (statement != null)
-                    {
-                        statement.TryBind(paramName, "%" + type + "%");
-                    }
-                    index++;
+                    var paramName = "@TrailerTypes" + i;
+                    clause.Append("TrailerTypes like ")
+                        .Append(paramName)
+                        .Append(Or);
+                    statement?.TryBind(paramName, "%" + trailerTypes[i] + "%");
                 }
-                var clause = "(" + string.Join(" OR ", clauses) + ")";
-                whereClauses.Add(clause);
+
+                // Remove last " OR "
+                clause.Length -= Or.Length;
+                clause.Append(')');
+
+                whereClauses.Add(clause.ToString());
             }
 
             if (query.IsAiring.HasValue)
@@ -3760,24 +3821,15 @@ namespace Emby.Server.Implementations.Data
                 if (query.IsAiring.Value)
                 {
                     whereClauses.Add("StartDate<=@MaxStartDate");
-                    if (statement != null)
-                    {
-                        statement.TryBind("@MaxStartDate", DateTime.UtcNow);
-                    }
+                    statement?.TryBind("@MaxStartDate", DateTime.UtcNow);
 
                     whereClauses.Add("EndDate>=@MinEndDate");
-                    if (statement != null)
-                    {
-                        statement.TryBind("@MinEndDate", DateTime.UtcNow);
-                    }
+                    statement?.TryBind("@MinEndDate", DateTime.UtcNow);
                 }
                 else
                 {
                     whereClauses.Add("(StartDate>@IsAiringDate OR EndDate < @IsAiringDate)");
-                    if (statement != null)
-                    {
-                        statement.TryBind("@IsAiringDate", DateTime.UtcNow);
-                    }
+                    statement?.TryBind("@IsAiringDate", DateTime.UtcNow);
                 }
             }
 
@@ -3792,13 +3844,10 @@ namespace Emby.Server.Implementations.Data
                     var paramName = "@PersonId" + index;
 
                     clauses.Add("(guid in (select itemid from People where Name = (select Name from TypedBaseItems where guid=" + paramName + ")))");
-
-                    if (statement != null)
-                    {
-                        statement.TryBind(paramName, personId.ToByteArray());
-                    }
+                    statement?.TryBind(paramName, personId.ToByteArray());
                     index++;
                 }
+
                 var clause = "(" + string.Join(" OR ", clauses) + ")";
                 whereClauses.Add(clause);
             }
@@ -3806,47 +3855,31 @@ namespace Emby.Server.Implementations.Data
             if (!string.IsNullOrWhiteSpace(query.Person))
             {
                 whereClauses.Add("Guid in (select ItemId from People where Name=@PersonName)");
-                if (statement != null)
-                {
-                    statement.TryBind("@PersonName", query.Person);
-                }
+                statement?.TryBind("@PersonName", query.Person);
             }
 
             if (!string.IsNullOrWhiteSpace(query.MinSortName))
             {
                 whereClauses.Add("SortName>=@MinSortName");
-                if (statement != null)
-                {
-                    statement.TryBind("@MinSortName", query.MinSortName);
-                }
+                statement?.TryBind("@MinSortName", query.MinSortName);
             }
 
             if (!string.IsNullOrWhiteSpace(query.ExternalSeriesId))
             {
                 whereClauses.Add("ExternalSeriesId=@ExternalSeriesId");
-                if (statement != null)
-                {
-                    statement.TryBind("@ExternalSeriesId", query.ExternalSeriesId);
-                }
+                statement?.TryBind("@ExternalSeriesId", query.ExternalSeriesId);
             }
 
             if (!string.IsNullOrWhiteSpace(query.ExternalId))
             {
                 whereClauses.Add("ExternalId=@ExternalId");
-                if (statement != null)
-                {
-                    statement.TryBind("@ExternalId", query.ExternalId);
-                }
+                statement?.TryBind("@ExternalId", query.ExternalId);
             }
 
             if (!string.IsNullOrWhiteSpace(query.Name))
             {
                 whereClauses.Add("CleanName=@Name");
-
-                if (statement != null)
-                {
-                    statement.TryBind("@Name", GetCleanValue(query.Name));
-                }
+                statement?.TryBind("@Name", GetCleanValue(query.Name));
             }
 
             // These are the same, for now
@@ -3865,28 +3898,21 @@ namespace Emby.Server.Implementations.Data
             if (!string.IsNullOrWhiteSpace(query.NameStartsWith))
             {
                 whereClauses.Add("SortName like @NameStartsWith");
-                if (statement != null)
-                {
-                    statement.TryBind("@NameStartsWith", query.NameStartsWith + "%");
-                }
+                statement?.TryBind("@NameStartsWith", query.NameStartsWith + "%");
             }
+
             if (!string.IsNullOrWhiteSpace(query.NameStartsWithOrGreater))
             {
                 whereClauses.Add("SortName >= @NameStartsWithOrGreater");
                 // lowercase this because SortName is stored as lowercase
-                if (statement != null)
-                {
-                    statement.TryBind("@NameStartsWithOrGreater", query.NameStartsWithOrGreater.ToLowerInvariant());
-                }
+                statement?.TryBind("@NameStartsWithOrGreater", query.NameStartsWithOrGreater.ToLowerInvariant());
             }
+
             if (!string.IsNullOrWhiteSpace(query.NameLessThan))
             {
                 whereClauses.Add("SortName < @NameLessThan");
                 // lowercase this because SortName is stored as lowercase
-                if (statement != null)
-                {
-                    statement.TryBind("@NameLessThan", query.NameLessThan.ToLowerInvariant());
-                }
+                statement?.TryBind("@NameLessThan", query.NameLessThan.ToLowerInvariant());
             }
 
             if (query.ImageTypes.Length > 0)
@@ -3902,18 +3928,12 @@ namespace Emby.Server.Implementations.Data
                 if (query.IsLiked.Value)
                 {
                     whereClauses.Add("rating>=@UserRating");
-                    if (statement != null)
-                    {
-                        statement.TryBind("@UserRating", UserItemData.MinLikeValue);
-                    }
+                    statement?.TryBind("@UserRating", UserItemData.MinLikeValue);
                 }
                 else
                 {
                     whereClauses.Add("(rating is null or rating<@UserRating)");
-                    if (statement != null)
-                    {
-                        statement.TryBind("@UserRating", UserItemData.MinLikeValue);
-                    }
+                    statement?.TryBind("@UserRating", UserItemData.MinLikeValue);
                 }
             }
 
@@ -3927,10 +3947,8 @@ namespace Emby.Server.Implementations.Data
                 {
                     whereClauses.Add("(IsFavorite is null or IsFavorite=@IsFavoriteOrLiked)");
                 }
-                if (statement != null)
-                {
-                    statement.TryBind("@IsFavoriteOrLiked", query.IsFavoriteOrLiked.Value);
-                }
+
+                statement?.TryBind("@IsFavoriteOrLiked", query.IsFavoriteOrLiked.Value);
             }
 
             if (query.IsFavorite.HasValue)
@@ -3943,10 +3961,8 @@ namespace Emby.Server.Implementations.Data
                 {
                     whereClauses.Add("(IsFavorite is null or IsFavorite=@IsFavorite)");
                 }
-                if (statement != null)
-                {
-                    statement.TryBind("@IsFavorite", query.IsFavorite.Value);
-                }
+
+                statement?.TryBind("@IsFavorite", query.IsFavorite.Value);
             }
 
             if (EnableJoinUserData(query))
@@ -3975,10 +3991,8 @@ namespace Emby.Server.Implementations.Data
                         {
                             whereClauses.Add("(played is null or played=@IsPlayed)");
                         }
-                        if (statement != null)
-                        {
-                            statement.TryBind("@IsPlayed", query.IsPlayed.Value);
-                        }
+
+                        statement?.TryBind("@IsPlayed", query.IsPlayed.Value);
                     }
                 }
             }
@@ -4008,8 +4022,10 @@ namespace Emby.Server.Implementations.Data
                     {
                         statement.TryBind(paramName, artistId.ToByteArray());
                     }
+
                     index++;
                 }
+
                 var clause = "(" + string.Join(" OR ", clauses) + ")";
                 whereClauses.Add(clause);
             }
@@ -4027,8 +4043,10 @@ namespace Emby.Server.Implementations.Data
                     {
                         statement.TryBind(paramName, artistId.ToByteArray());
                     }
+
                     index++;
                 }
+
                 var clause = "(" + string.Join(" OR ", clauses) + ")";
                 whereClauses.Add(clause);
             }
@@ -4046,8 +4064,10 @@ namespace Emby.Server.Implementations.Data
                     {
                         statement.TryBind(paramName, artistId.ToByteArray());
                     }
+
                     index++;
                 }
+
                 var clause = "(" + string.Join(" OR ", clauses) + ")";
                 whereClauses.Add(clause);
             }
@@ -4065,8 +4085,10 @@ namespace Emby.Server.Implementations.Data
                     {
                         statement.TryBind(paramName, albumId.ToByteArray());
                     }
+
                     index++;
                 }
+
                 var clause = "(" + string.Join(" OR ", clauses) + ")";
                 whereClauses.Add(clause);
             }
@@ -4084,8 +4106,10 @@ namespace Emby.Server.Implementations.Data
                     {
                         statement.TryBind(paramName, artistId.ToByteArray());
                     }
+
                     index++;
                 }
+
                 var clause = "(" + string.Join(" OR ", clauses) + ")";
                 whereClauses.Add(clause);
             }
@@ -4103,8 +4127,10 @@ namespace Emby.Server.Implementations.Data
                     {
                         statement.TryBind(paramName, genreId.ToByteArray());
                     }
+
                     index++;
                 }
+
                 var clause = "(" + string.Join(" OR ", clauses) + ")";
                 whereClauses.Add(clause);
             }
@@ -4120,8 +4146,10 @@ namespace Emby.Server.Implementations.Data
                     {
                         statement.TryBind("@Genre" + index, GetCleanValue(item));
                     }
+
                     index++;
                 }
+
                 var clause = "(" + string.Join(" OR ", clauses) + ")";
                 whereClauses.Add(clause);
             }
@@ -4137,8 +4165,10 @@ namespace Emby.Server.Implementations.Data
                     {
                         statement.TryBind("@Tag" + index, GetCleanValue(item));
                     }
+
                     index++;
                 }
+
                 var clause = "(" + string.Join(" OR ", clauses) + ")";
                 whereClauses.Add(clause);
             }
@@ -4154,8 +4184,10 @@ namespace Emby.Server.Implementations.Data
                     {
                         statement.TryBind("@ExcludeTag" + index, GetCleanValue(item));
                     }
+
                     index++;
                 }
+
                 var clause = "(" + string.Join(" OR ", clauses) + ")";
                 whereClauses.Add(clause);
             }
@@ -4174,8 +4206,10 @@ namespace Emby.Server.Implementations.Data
                     {
                         statement.TryBind(paramName, studioId.ToByteArray());
                     }
+
                     index++;
                 }
+
                 var clause = "(" + string.Join(" OR ", clauses) + ")";
                 whereClauses.Add(clause);
             }
@@ -4191,8 +4225,10 @@ namespace Emby.Server.Implementations.Data
                     {
                         statement.TryBind("@OfficialRating" + index, item);
                     }
+
                     index++;
                 }
+
                 var clause = "(" + string.Join(" OR ", clauses) + ")";
                 whereClauses.Add(clause);
             }
@@ -4367,6 +4403,7 @@ namespace Emby.Server.Implementations.Data
                     statement.TryBind("@IsVirtualItem", isVirtualItem.Value);
                 }
             }
+
             if (query.IsSpecialSeason.HasValue)
             {
                 if (query.IsSpecialSeason.Value)
@@ -4378,6 +4415,7 @@ namespace Emby.Server.Implementations.Data
                     whereClauses.Add("IndexNumber <> 0");
                 }
             }
+
             if (query.IsUnaired.HasValue)
             {
                 if (query.IsUnaired.Value)
@@ -4389,6 +4427,7 @@ namespace Emby.Server.Implementations.Data
                     whereClauses.Add("PremiereDate < DATETIME('now')");
                 }
             }
+
             var queryMediaTypes = query.MediaTypes.Where(IsValidMediaType).ToArray();
             if (queryMediaTypes.Length == 1)
             {
@@ -4404,6 +4443,7 @@ namespace Emby.Server.Implementations.Data
 
                 whereClauses.Add("MediaType in (" + val + ")");
             }
+
             if (query.ItemIds.Length > 0)
             {
                 var includeIds = new List<string>();
@@ -4416,11 +4456,13 @@ namespace Emby.Server.Implementations.Data
                     {
                         statement.TryBind("@IncludeId" + index, id);
                     }
+
                     index++;
                 }
 
                 whereClauses.Add("(" + string.Join(" OR ", includeIds) + ")");
             }
+
             if (query.ExcludeItemIds.Length > 0)
             {
                 var excludeIds = new List<string>();
@@ -4433,6 +4475,7 @@ namespace Emby.Server.Implementations.Data
                     {
                         statement.TryBind("@ExcludeId" + index, id);
                     }
+
                     index++;
                 }
 
@@ -4446,7 +4489,7 @@ namespace Emby.Server.Implementations.Data
                 var index = 0;
                 foreach (var pair in query.ExcludeProviderIds)
                 {
-                    if (string.Equals(pair.Key, MetadataProviders.TmdbCollection.ToString(), StringComparison.OrdinalIgnoreCase))
+                    if (string.Equals(pair.Key, MetadataProvider.TmdbCollection.ToString(), StringComparison.OrdinalIgnoreCase))
                     {
                         continue;
                     }
@@ -4457,6 +4500,7 @@ namespace Emby.Server.Implementations.Data
                     {
                         statement.TryBind(paramName, "%" + pair.Key + "=" + pair.Value + "%");
                     }
+
                     index++;
 
                     break;
@@ -4475,14 +4519,14 @@ namespace Emby.Server.Implementations.Data
                 var index = 0;
                 foreach (var pair in query.HasAnyProviderId)
                 {
-                    if (string.Equals(pair.Key, MetadataProviders.TmdbCollection.ToString(), StringComparison.OrdinalIgnoreCase))
+                    if (string.Equals(pair.Key, MetadataProvider.TmdbCollection.ToString(), StringComparison.OrdinalIgnoreCase))
                     {
                         continue;
                     }
 
                     // TODO this seems to be an idea for a better schema where ProviderIds are their own table
                     //      buut this is not implemented
-                    //hasProviderIds.Add("(COALESCE((select value from ProviderIds where ItemId=Guid and Name = '" + pair.Key + "'), '') <> " + paramName + ")");
+                    // hasProviderIds.Add("(COALESCE((select value from ProviderIds where ItemId=Guid and Name = '" + pair.Key + "'), '') <> " + paramName + ")");
 
                     // TODO this is a really BAD way to do it since the pair:
                     //      Tmdb, 1234 matches Tmdb=1234 but also Tmdb=1234567
@@ -4499,6 +4543,7 @@ namespace Emby.Server.Implementations.Data
                     {
                         statement.TryBind(paramName, "%" + pair.Key + "=" + pair.Value + "%");
                     }
+
                     index++;
 
                     break;
@@ -4549,6 +4594,7 @@ namespace Emby.Server.Implementations.Data
                 {
                     whereClauses.Add("(TopParentId=@TopParentId)");
                 }
+
                 if (statement != null)
                 {
                     statement.TryBind("@TopParentId", queryTopParentIds[0].ToString("N", CultureInfo.InvariantCulture));
@@ -4586,11 +4632,13 @@ namespace Emby.Server.Implementations.Data
                     statement.TryBind("@AncestorId", query.AncestorIds[0]);
                 }
             }
+
             if (query.AncestorIds.Length > 1)
             {
                 var inClause = string.Join(",", query.AncestorIds.Select(i => "'" + i.ToString("N", CultureInfo.InvariantCulture) + "'"));
                 whereClauses.Add(string.Format("Guid in (select itemId from AncestorIds where AncestorIdText in ({0}))", inClause));
             }
+
             if (!string.IsNullOrWhiteSpace(query.AncestorWithPresentationUniqueKey))
             {
                 var inClause = "select guid from TypedBaseItems where PresentationUniqueKey=@AncestorWithPresentationUniqueKey";
@@ -4619,6 +4667,7 @@ namespace Emby.Server.Implementations.Data
                     statement.TryBind("@UnratedType", query.BlockUnratedItems[0].ToString());
                 }
             }
+
             if (query.BlockUnratedItems.Length > 1)
             {
                 var inClause = string.Join(",", query.BlockUnratedItems.Select(i => "'" + i.ToString() + "'"));
@@ -4762,18 +4811,22 @@ namespace Emby.Server.Implementations.Data
             {
                 list.Add(typeof(Person).Name);
             }
+
             if (IsTypeInQuery(typeof(Genre).Name, query))
             {
                 list.Add(typeof(Genre).Name);
             }
+
             if (IsTypeInQuery(typeof(MusicGenre).Name, query))
             {
                 list.Add(typeof(MusicGenre).Name);
             }
+
             if (IsTypeInQuery(typeof(MusicArtist).Name, query))
             {
                 list.Add(typeof(MusicArtist).Name);
             }
+
             if (IsTypeInQuery(typeof(Studio).Name, query))
             {
                 list.Add(typeof(Studio).Name);
@@ -4847,7 +4900,7 @@ namespace Emby.Server.Implementations.Data
             return false;
         }
 
-        private static readonly Type[] KnownTypes =
+        private static readonly Type[] _knownTypes =
         {
             typeof(LiveTvProgram),
             typeof(LiveTvChannel),
@@ -4907,7 +4960,6 @@ where AncestorIdText not null and ItemValues.Value not null and ItemValues.Type
                 connection.RunInTransaction(db =>
                 {
                     connection.ExecuteAll(sql);
-
                 }, TransactionMode);
             }
         }
@@ -4916,7 +4968,7 @@ where AncestorIdText not null and ItemValues.Value not null and ItemValues.Type
         {
             var dict = new Dictionary<string, string[]>(StringComparer.OrdinalIgnoreCase);
 
-            foreach (var t in KnownTypes)
+            foreach (var t in _knownTypes)
             {
                 dict[t.Name] = new[] { t.FullName };
             }
@@ -4928,7 +4980,7 @@ where AncestorIdText not null and ItemValues.Value not null and ItemValues.Type
         }
 
         // Not crazy about having this all the way down here, but at least it's in one place
-        readonly Dictionary<string, string[]> _types = GetTypeMapDictionary();
+        private readonly Dictionary<string, string[]> _types = GetTypeMapDictionary();
 
         private string[] MapIncludeItemTypes(string value)
         {
@@ -4945,7 +4997,7 @@ where AncestorIdText not null and ItemValues.Value not null and ItemValues.Type
             return Array.Empty<string>();
         }
 
-        public void DeleteItem(Guid id, CancellationToken cancellationToken)
+        public void DeleteItem(Guid id)
         {
             if (id == Guid.Empty)
             {
@@ -4981,7 +5033,7 @@ where AncestorIdText not null and ItemValues.Value not null and ItemValues.Type
             }
         }
 
-        private void ExecuteWithSingleParam(IDatabaseConnection db, string query, byte[] value)
+        private void ExecuteWithSingleParam(IDatabaseConnection db, string query, ReadOnlySpan<byte> value)
         {
             using (var statement = PrepareStatement(db, query))
             {
@@ -5090,6 +5142,7 @@ where AncestorIdText not null and ItemValues.Value not null and ItemValues.Type
                     statement.TryBind("@ItemId", query.ItemId.ToByteArray());
                 }
             }
+
             if (!query.AppearsInItemId.Equals(Guid.Empty))
             {
                 whereClauses.Add("Name in (Select Name from People where ItemId=@AppearsInItemId)");
@@ -5098,6 +5151,7 @@ where AncestorIdText not null and ItemValues.Value not null and ItemValues.Type
                     statement.TryBind("@AppearsInItemId", query.AppearsInItemId.ToByteArray());
                 }
             }
+
             var queryPersonTypes = query.PersonTypes.Where(IsValidPersonType).ToList();
 
             if (queryPersonTypes.Count == 1)
@@ -5114,6 +5168,7 @@ where AncestorIdText not null and ItemValues.Value not null and ItemValues.Type
 
                 whereClauses.Add("PersonType in (" + val + ")");
             }
+
             var queryExcludePersonTypes = query.ExcludePersonTypes.Where(IsValidPersonType).ToList();
 
             if (queryExcludePersonTypes.Count == 1)
@@ -5130,6 +5185,7 @@ where AncestorIdText not null and ItemValues.Value not null and ItemValues.Type
 
                 whereClauses.Add("PersonType not in (" + val + ")");
             }
+
             if (query.MaxListOrder.HasValue)
             {
                 whereClauses.Add("ListOrder<=@MaxListOrder");
@@ -5138,6 +5194,7 @@ where AncestorIdText not null and ItemValues.Value not null and ItemValues.Type
                     statement.TryBind("@MaxListOrder", query.MaxListOrder.Value);
                 }
             }
+
             if (!string.IsNullOrWhiteSpace(query.NameContains))
             {
                 whereClauses.Add("Name like @NameContains");
@@ -5182,7 +5239,7 @@ where AncestorIdText not null and ItemValues.Value not null and ItemValues.Type
             {
                 if (i > 0)
                 {
-                    insertText.Append(",");
+                    insertText.Append(',');
                 }
 
                 insertText.AppendFormat("(@ItemId, @AncestorId{0}, @AncestorIdText{0})", i.ToString(CultureInfo.InvariantCulture));
@@ -5277,6 +5334,7 @@ where AncestorIdText not null and ItemValues.Value not null and ItemValues.Type
                 var typeString = string.Join(",", withItemTypes.Select(i => "'" + i + "'"));
                 commandText += " AND ItemId In (select guid from typedbaseitems where type in (" + typeString + "))";
             }
+
             if (excludeItemTypes.Count > 0)
             {
                 var typeString = string.Join(",", excludeItemTypes.Select(i => "'" + i + "'"));
@@ -5298,7 +5356,6 @@ where AncestorIdText not null and ItemValues.Value not null and ItemValues.Type
                         }
                     }
                 }
-
             }
 
             LogQueryTime("GetItemValueNames", commandText, now);
@@ -5541,6 +5598,7 @@ where AncestorIdText not null and ItemValues.Value not null and ItemValues.Type
                                 {
                                     GetWhereClauses(typeSubQuery, null);
                                 }
+
                                 BindSimilarParams(query, statement);
                                 BindSearchParams(query, statement);
                                 GetWhereClauses(innerQuery, statement);
@@ -5582,7 +5640,7 @@ where AncestorIdText not null and ItemValues.Value not null and ItemValues.Type
             }
 
             var allTypes = typeString.Split(new[] { '|' }, StringSplitOptions.RemoveEmptyEntries)
-                .ToLookup(i => i);
+                .ToLookup(x => x);
 
             foreach (var type in allTypes)
             {
@@ -5673,30 +5731,26 @@ where AncestorIdText not null and ItemValues.Value not null and ItemValues.Type
 
         private void InsertItemValues(byte[] idBlob, List<(int, string)> values, IDatabaseConnection db)
         {
+            const int Limit = 100;
             var startIndex = 0;
-            var limit = 100;
 
             while (startIndex < values.Count)
             {
                 var insertText = new StringBuilder("insert into ItemValues (ItemId, Type, Value, CleanValue) values ");
 
-                var endIndex = Math.Min(values.Count, startIndex + limit);
-                var isSubsequentRow = false;
+                var endIndex = Math.Min(values.Count, startIndex + Limit);
 
                 for (var i = startIndex; i < endIndex; i++)
                 {
-                    if (isSubsequentRow)
-                    {
-                        insertText.Append(',');
-                    }
-
                     insertText.AppendFormat(
                         CultureInfo.InvariantCulture,
-                        "(@ItemId, @Type{0}, @Value{0}, @CleanValue{0})",
+                        "(@ItemId, @Type{0}, @Value{0}, @CleanValue{0}),",
                         i);
-                    isSubsequentRow = true;
                 }
 
+                // Remove last comma
+                insertText.Length--;
+
                 using (var statement = PrepareStatement(db, insertText.ToString()))
                 {
                     statement.TryBind("@ItemId", idBlob);
@@ -5724,7 +5778,7 @@ where AncestorIdText not null and ItemValues.Value not null and ItemValues.Type
                     statement.MoveNext();
                 }
 
-                startIndex += limit;
+                startIndex += Limit;
             }
         }
 
@@ -5752,35 +5806,29 @@ where AncestorIdText not null and ItemValues.Value not null and ItemValues.Type
                     db.Execute("delete from People where ItemId=@ItemId", itemIdBlob);
 
                     InsertPeople(itemIdBlob, people, db);
-
                 }, TransactionMode);
             }
         }
 
         private void InsertPeople(byte[] idBlob, List<PersonInfo> people, IDatabaseConnection db)
         {
+            const int Limit = 100;
             var startIndex = 0;
-            var limit = 100;
             var listIndex = 0;
 
             while (startIndex < people.Count)
             {
                 var insertText = new StringBuilder("insert into People (ItemId, Name, Role, PersonType, SortOrder, ListOrder) values ");
 
-                var endIndex = Math.Min(people.Count, startIndex + limit);
-                var isSubsequentRow = false;
-
+                var endIndex = Math.Min(people.Count, startIndex + Limit);
                 for (var i = startIndex; i < endIndex; i++)
                 {
-                    if (isSubsequentRow)
-                    {
-                        insertText.Append(',');
-                    }
-
-                    insertText.AppendFormat("(@ItemId, @Name{0}, @Role{0}, @PersonType{0}, @SortOrder{0}, @ListOrder{0})", i.ToString(CultureInfo.InvariantCulture));
-                    isSubsequentRow = true;
+                    insertText.AppendFormat("(@ItemId, @Name{0}, @Role{0}, @PersonType{0}, @SortOrder{0}, @ListOrder{0}),", i.ToString(CultureInfo.InvariantCulture));
                 }
 
+                // Remove last comma
+                insertText.Length--;
+
                 using (var statement = PrepareStatement(db, insertText.ToString()))
                 {
                     statement.TryBind("@ItemId", idBlob);
@@ -5804,16 +5852,17 @@ where AncestorIdText not null and ItemValues.Value not null and ItemValues.Type
                     statement.MoveNext();
                 }
 
-                startIndex += limit;
+                startIndex += Limit;
             }
         }
 
         private PersonInfo GetPerson(IReadOnlyList<IResultSetValue> reader)
         {
-            var item = new PersonInfo();
-
-            item.ItemId = reader.GetGuid(0);
-            item.Name = reader.GetString(1);
+            var item = new PersonInfo
+            {
+                ItemId = reader.GetGuid(0),
+                Name = reader.GetString(1)
+            };
 
             if (!reader.IsDBNull(2))
             {
@@ -5913,27 +5962,34 @@ where AncestorIdText not null and ItemValues.Value not null and ItemValues.Type
                     db.Execute("delete from mediastreams where ItemId=@ItemId", itemIdBlob);
 
                     InsertMediaStreams(itemIdBlob, streams, db);
-
                 }, TransactionMode);
             }
         }
 
         private void InsertMediaStreams(byte[] idBlob, List<MediaStream> streams, IDatabaseConnection db)
         {
+            const int Limit = 10;
             var startIndex = 0;
-            var limit = 10;
 
             while (startIndex < streams.Count)
             {
-                var insertText = new StringBuilder(string.Format("insert into mediastreams ({0}) values ", string.Join(",", _mediaStreamSaveColumns)));
+                var insertText = new StringBuilder("insert into mediastreams (");
+                foreach (var column in _mediaStreamSaveColumns)
+                {
+                    insertText.Append(column).Append(',');
+                }
 
-                var endIndex = Math.Min(streams.Count, startIndex + limit);
+                // Remove last comma
+                insertText.Length--;
+                insertText.Append(") values ");
+
+                var endIndex = Math.Min(streams.Count, startIndex + Limit);
 
                 for (var i = startIndex; i < endIndex; i++)
                 {
                     if (i != startIndex)
                     {
-                        insertText.Append(",");
+                        insertText.Append(',');
                     }
 
                     var index = i.ToString(CultureInfo.InvariantCulture);
@@ -5941,11 +5997,12 @@ where AncestorIdText not null and ItemValues.Value not null and ItemValues.Type
 
                     foreach (var column in _mediaStreamSaveColumns.Skip(1))
                     {
-                        insertText.Append("@" + column + index + ",");
+                        insertText.Append('@').Append(column).Append(index).Append(',');
                     }
+
                     insertText.Length -= 1; // Remove the last comma
 
-                    insertText.Append(")");
+                    insertText.Append(')');
                 }
 
                 using (var statement = PrepareStatement(db, insertText.ToString()))
@@ -6007,7 +6064,7 @@ where AncestorIdText not null and ItemValues.Value not null and ItemValues.Type
                     statement.MoveNext();
                 }
 
-                startIndex += limit;
+                startIndex += Limit;
             }
         }
 
@@ -6024,7 +6081,7 @@ where AncestorIdText not null and ItemValues.Value not null and ItemValues.Type
                 Index = reader[1].ToInt()
             };
 
-            item.Type = (MediaStreamType)Enum.Parse(typeof(MediaStreamType), reader[2].ToString(), true);
+            item.Type = Enum.Parse<MediaStreamType>(reader[2].ToString(), true);
 
             if (reader[3].SQLiteType != SQLiteType.Null)
             {
@@ -6250,7 +6307,6 @@ where AncestorIdText not null and ItemValues.Value not null and ItemValues.Type
                     db.Execute("delete from mediaattachments where ItemId=@ItemId", itemIdBlob);
 
                     InsertMediaAttachments(itemIdBlob, attachments, db, cancellationToken);
-
                 }, TransactionMode);
             }
         }
@@ -6276,7 +6332,10 @@ where AncestorIdText not null and ItemValues.Value not null and ItemValues.Type
 
                     foreach (var column in _mediaAttachmentSaveColumns.Skip(1))
                     {
-                        insertText.Append("@" + column + index + ",");
+                        insertText.Append('@')
+                            .Append(column)
+                            .Append(index)
+                            .Append(',');
                     }
 
                     insertText.Length -= 1;
@@ -6316,7 +6375,7 @@ where AncestorIdText not null and ItemValues.Value not null and ItemValues.Type
         /// Gets the attachment.
         /// </summary>
         /// <param name="reader">The reader.</param>
-        /// <returns>MediaAttachment</returns>
+        /// <returns>MediaAttachment.</returns>
         private MediaAttachment GetMediaAttachment(IReadOnlyList<IResultSetValue> reader)
         {
             var item = new MediaAttachment
diff --git a/Emby.Server.Implementations/Data/SqliteUserDataRepository.cs b/Emby.Server.Implementations/Data/SqliteUserDataRepository.cs
index 22955850ab..4a78aac8e6 100644
--- a/Emby.Server.Implementations/Data/SqliteUserDataRepository.cs
+++ b/Emby.Server.Implementations/Data/SqliteUserDataRepository.cs
@@ -4,6 +4,7 @@ using System;
 using System.Collections.Generic;
 using System.IO;
 using System.Threading;
+using Jellyfin.Data.Entities;
 using MediaBrowser.Common.Configuration;
 using MediaBrowser.Controller.Entities;
 using MediaBrowser.Controller.Library;
@@ -134,10 +135,12 @@ namespace Emby.Server.Implementations.Data
             {
                 throw new ArgumentNullException(nameof(userData));
             }
+
             if (internalUserId <= 0)
             {
                 throw new ArgumentNullException(nameof(internalUserId));
             }
+
             if (string.IsNullOrEmpty(key))
             {
                 throw new ArgumentNullException(nameof(key));
@@ -152,6 +155,7 @@ namespace Emby.Server.Implementations.Data
             {
                 throw new ArgumentNullException(nameof(userData));
             }
+
             if (internalUserId <= 0)
             {
                 throw new ArgumentNullException(nameof(internalUserId));
@@ -234,7 +238,7 @@ namespace Emby.Server.Implementations.Data
         }
 
         /// <summary>
-        /// Persist all user data for the specified user
+        /// Persist all user data for the specified user.
         /// </summary>
         private void PersistAllUserData(long internalUserId, UserItemData[] userDataList, CancellationToken cancellationToken)
         {
@@ -308,7 +312,7 @@ namespace Emby.Server.Implementations.Data
         }
 
         /// <summary>
-        /// Return all user-data associated with the given user
+        /// Return all user-data associated with the given user.
         /// </summary>
         /// <param name="internalUserId"></param>
         /// <returns></returns>
@@ -338,7 +342,7 @@ namespace Emby.Server.Implementations.Data
         }
 
         /// <summary>
-        /// Read a row from the specified reader into the provided userData object
+        /// Read a row from the specified reader into the provided userData object.
         /// </summary>
         /// <param name="reader"></param>
         private UserItemData ReadRow(IReadOnlyList<IResultSetValue> reader)
@@ -346,7 +350,7 @@ namespace Emby.Server.Implementations.Data
             var userData = new UserItemData();
 
             userData.Key = reader[0].ToString();
-            //userData.UserId = reader[1].ReadGuidFromBlob();
+            // userData.UserId = reader[1].ReadGuidFromBlob();
 
             if (reader[2].SQLiteType != SQLiteType.Null)
             {
@@ -375,5 +379,15 @@ namespace Emby.Server.Implementations.Data
 
             return userData;
         }
+
+        /// <inheritdoc/>
+        /// <remarks>
+        /// There is nothing to dispose here since <see cref="BaseSqliteRepository.WriteLock"/> and
+        /// <see cref="BaseSqliteRepository.WriteConnection"/> are managed by <see cref="SqliteItemRepository"/>.
+        /// See <see cref="Initialize(IUserManager, SemaphoreSlim, SQLiteDatabaseConnection)"/>.
+        /// </remarks>
+        protected override void Dispose(bool dispose)
+        {
+        }
     }
 }
diff --git a/Emby.Server.Implementations/Data/SqliteUserRepository.cs b/Emby.Server.Implementations/Data/SqliteUserRepository.cs
deleted file mode 100644
index 0c3f26974f..0000000000
--- a/Emby.Server.Implementations/Data/SqliteUserRepository.cs
+++ /dev/null
@@ -1,240 +0,0 @@
-#pragma warning disable CS1591
-
-using System;
-using System.Collections.Generic;
-using System.IO;
-using System.Text.Json;
-using MediaBrowser.Common.Json;
-using MediaBrowser.Controller;
-using MediaBrowser.Controller.Entities;
-using MediaBrowser.Controller.Persistence;
-using Microsoft.Extensions.Logging;
-using SQLitePCL.pretty;
-
-namespace Emby.Server.Implementations.Data
-{
-    /// <summary>
-    /// Class SQLiteUserRepository
-    /// </summary>
-    public class SqliteUserRepository : BaseSqliteRepository, IUserRepository
-    {
-        private readonly JsonSerializerOptions _jsonOptions;
-
-        public SqliteUserRepository(
-            ILogger<SqliteUserRepository> logger,
-            IServerApplicationPaths appPaths)
-            : base(logger)
-        {
-            _jsonOptions = JsonDefaults.GetOptions();
-
-            DbFilePath = Path.Combine(appPaths.DataPath, "users.db");
-        }
-
-        /// <summary>
-        /// Gets the name of the repository
-        /// </summary>
-        /// <value>The name.</value>
-        public string Name => "SQLite";
-
-        /// <summary>
-        /// Opens the connection to the database.
-        /// </summary>
-        public void Initialize()
-        {
-            using (var connection = GetConnection())
-            {
-                var localUsersTableExists = TableExists(connection, "LocalUsersv2");
-
-                connection.RunQueries(new[] {
-                    "create table if not exists LocalUsersv2 (Id INTEGER PRIMARY KEY, guid GUID NOT NULL, data BLOB NOT NULL)",
-                    "drop index if exists idx_users"
-                });
-
-                if (!localUsersTableExists && TableExists(connection, "Users"))
-                {
-                    TryMigrateToLocalUsersTable(connection);
-                }
-
-                RemoveEmptyPasswordHashes(connection);
-            }
-        }
-
-        private void TryMigrateToLocalUsersTable(ManagedConnection connection)
-        {
-            try
-            {
-                connection.RunQueries(new[]
-                {
-                    "INSERT INTO LocalUsersv2 (guid, data) SELECT guid,data from users"
-                });
-            }
-            catch (Exception ex)
-            {
-                Logger.LogError(ex, "Error migrating users database");
-            }
-        }
-
-        private void RemoveEmptyPasswordHashes(ManagedConnection connection)
-        {
-            foreach (var user in RetrieveAllUsers(connection))
-            {
-                // If the user password is the sha1 hash of the empty string, remove it
-                if (!string.Equals(user.Password, "DA39A3EE5E6B4B0D3255BFEF95601890AFD80709", StringComparison.Ordinal)
-                    && !string.Equals(user.Password, "$SHA1$DA39A3EE5E6B4B0D3255BFEF95601890AFD80709", StringComparison.Ordinal))
-                {
-                    continue;
-                }
-
-                user.Password = null;
-                var serialized = JsonSerializer.SerializeToUtf8Bytes(user, _jsonOptions);
-
-                connection.RunInTransaction(db =>
-                {
-                    using (var statement = db.PrepareStatement("update LocalUsersv2 set data=@data where Id=@InternalId"))
-                    {
-                        statement.TryBind("@InternalId", user.InternalId);
-                        statement.TryBind("@data", serialized);
-                        statement.MoveNext();
-                    }
-                }, TransactionMode);
-            }
-        }
-
-        /// <summary>
-        /// Save a user in the repo
-        /// </summary>
-        public void CreateUser(User user)
-        {
-            if (user == null)
-            {
-                throw new ArgumentNullException(nameof(user));
-            }
-
-            var serialized = JsonSerializer.SerializeToUtf8Bytes(user, _jsonOptions);
-
-            using (var connection = GetConnection())
-            {
-                connection.RunInTransaction(db =>
-                {
-                    using (var statement = db.PrepareStatement("insert into LocalUsersv2 (guid, data) values (@guid, @data)"))
-                    {
-                        statement.TryBind("@guid", user.Id.ToByteArray());
-                        statement.TryBind("@data", serialized);
-
-                        statement.MoveNext();
-                    }
-
-                    var createdUser = GetUser(user.Id, connection);
-
-                    if (createdUser == null)
-                    {
-                        throw new ApplicationException("created user should never be null");
-                    }
-
-                    user.InternalId = createdUser.InternalId;
-
-                }, TransactionMode);
-            }
-        }
-
-        public void UpdateUser(User user)
-        {
-            if (user == null)
-            {
-                throw new ArgumentNullException(nameof(user));
-            }
-
-            var serialized = JsonSerializer.SerializeToUtf8Bytes(user, _jsonOptions);
-
-            using (var connection = GetConnection())
-            {
-                connection.RunInTransaction(db =>
-                {
-                    using (var statement = db.PrepareStatement("update LocalUsersv2 set data=@data where Id=@InternalId"))
-                    {
-                        statement.TryBind("@InternalId", user.InternalId);
-                        statement.TryBind("@data", serialized);
-                        statement.MoveNext();
-                    }
-
-                }, TransactionMode);
-            }
-        }
-
-        private User GetUser(Guid guid, ManagedConnection connection)
-        {
-            using (var statement = connection.PrepareStatement("select id,guid,data from LocalUsersv2 where guid=@guid"))
-            {
-                statement.TryBind("@guid", guid);
-
-                foreach (var row in statement.ExecuteQuery())
-                {
-                    return GetUser(row);
-                }
-            }
-
-            return null;
-        }
-
-        private User GetUser(IReadOnlyList<IResultSetValue> row)
-        {
-            var id = row[0].ToInt64();
-            var guid = row[1].ReadGuidFromBlob();
-
-            var user = JsonSerializer.Deserialize<User>(row[2].ToBlob(), _jsonOptions);
-            user.InternalId = id;
-            user.Id = guid;
-            return user;
-        }
-
-        /// <summary>
-        /// Retrieve all users from the database
-        /// </summary>
-        /// <returns>IEnumerable{User}.</returns>
-        public List<User> RetrieveAllUsers()
-        {
-            using (var connection = GetConnection(true))
-            {
-                return new List<User>(RetrieveAllUsers(connection));
-            }
-        }
-
-        /// <summary>
-        /// Retrieve all users from the database
-        /// </summary>
-        /// <returns>IEnumerable{User}.</returns>
-        private IEnumerable<User> RetrieveAllUsers(ManagedConnection connection)
-        {
-            foreach (var row in connection.Query("select id,guid,data from LocalUsersv2"))
-            {
-                yield return GetUser(row);
-            }
-        }
-
-        /// <summary>
-        /// Deletes the user.
-        /// </summary>
-        /// <param name="user">The user.</param>
-        /// <returns>Task.</returns>
-        /// <exception cref="ArgumentNullException">user</exception>
-        public void DeleteUser(User user)
-        {
-            if (user == null)
-            {
-                throw new ArgumentNullException(nameof(user));
-            }
-
-            using (var connection = GetConnection())
-            {
-                connection.RunInTransaction(db =>
-                {
-                    using (var statement = db.PrepareStatement("delete from LocalUsersv2 where Id=@id"))
-                    {
-                        statement.TryBind("@id", user.InternalId);
-                        statement.MoveNext();
-                    }
-                }, TransactionMode);
-            }
-        }
-    }
-}
diff --git a/Emby.Server.Implementations/Devices/DeviceId.cs b/Emby.Server.Implementations/Devices/DeviceId.cs
index f0d43e665b..fa6ac95fd3 100644
--- a/Emby.Server.Implementations/Devices/DeviceId.cs
+++ b/Emby.Server.Implementations/Devices/DeviceId.cs
@@ -12,7 +12,7 @@ namespace Emby.Server.Implementations.Devices
     public class DeviceId
     {
         private readonly IApplicationPaths _appPaths;
-        private readonly ILogger _logger;
+        private readonly ILogger<DeviceId> _logger;
 
         private readonly object _syncLock = new object();
 
@@ -90,7 +90,7 @@ namespace Emby.Server.Implementations.Devices
         public DeviceId(IApplicationPaths appPaths, ILoggerFactory loggerFactory)
         {
             _appPaths = appPaths;
-            _logger = loggerFactory.CreateLogger("SystemId");
+            _logger = loggerFactory.CreateLogger<DeviceId>();
         }
 
         public string Value => _id ?? (_id = GetDeviceId());
diff --git a/Emby.Server.Implementations/Devices/DeviceManager.cs b/Emby.Server.Implementations/Devices/DeviceManager.cs
index adb8e793d2..e75745cc6e 100644
--- a/Emby.Server.Implementations/Devices/DeviceManager.cs
+++ b/Emby.Server.Implementations/Devices/DeviceManager.cs
@@ -5,27 +5,18 @@ using System.Collections.Generic;
 using System.Globalization;
 using System.IO;
 using System.Linq;
-using System.Threading.Tasks;
-using MediaBrowser.Common.Configuration;
+using Jellyfin.Data.Enums;
+using Jellyfin.Data.Entities;
 using MediaBrowser.Common.Extensions;
 using MediaBrowser.Controller.Configuration;
 using MediaBrowser.Controller.Devices;
-using MediaBrowser.Controller.Entities;
 using MediaBrowser.Controller.Library;
-using MediaBrowser.Controller.Plugins;
 using MediaBrowser.Controller.Security;
-using MediaBrowser.Model.Configuration;
 using MediaBrowser.Model.Devices;
-using MediaBrowser.Model.Entities;
 using MediaBrowser.Model.Events;
-using MediaBrowser.Model.Globalization;
-using MediaBrowser.Model.IO;
-using MediaBrowser.Model.Net;
 using MediaBrowser.Model.Querying;
 using MediaBrowser.Model.Serialization;
 using MediaBrowser.Model.Session;
-using MediaBrowser.Model.Users;
-using Microsoft.Extensions.Logging;
 
 namespace Emby.Server.Implementations.Devices
 {
@@ -33,42 +24,26 @@ namespace Emby.Server.Implementations.Devices
     {
         private readonly IJsonSerializer _json;
         private readonly IUserManager _userManager;
-        private readonly IFileSystem _fileSystem;
-        private readonly ILibraryMonitor _libraryMonitor;
         private readonly IServerConfigurationManager _config;
-        private readonly ILibraryManager _libraryManager;
-        private readonly ILocalizationManager _localizationManager;
-
         private readonly IAuthenticationRepository _authRepo;
+        private readonly Dictionary<string, ClientCapabilities> _capabilitiesCache;
+        private readonly object _capabilitiesSyncLock = new object();
 
         public event EventHandler<GenericEventArgs<Tuple<string, DeviceOptions>>> DeviceOptionsUpdated;
-        public event EventHandler<GenericEventArgs<CameraImageUploadInfo>> CameraImageUploaded;
-
-        private readonly object _cameraUploadSyncLock = new object();
-        private readonly object _capabilitiesSyncLock = new object();
 
         public DeviceManager(
             IAuthenticationRepository authRepo,
             IJsonSerializer json,
-            ILibraryManager libraryManager,
-            ILocalizationManager localizationManager,
             IUserManager userManager,
-            IFileSystem fileSystem,
-            ILibraryMonitor libraryMonitor,
             IServerConfigurationManager config)
         {
             _json = json;
             _userManager = userManager;
-            _fileSystem = fileSystem;
-            _libraryMonitor = libraryMonitor;
             _config = config;
-            _libraryManager = libraryManager;
-            _localizationManager = localizationManager;
             _authRepo = authRepo;
+            _capabilitiesCache = new Dictionary<string, ClientCapabilities>(StringComparer.OrdinalIgnoreCase);
         }
 
-
-        private Dictionary<string, ClientCapabilities> _capabilitiesCache = new Dictionary<string, ClientCapabilities>(StringComparer.OrdinalIgnoreCase);
         public void SaveCapabilities(string deviceId, ClientCapabilities capabilities)
         {
             var path = Path.Combine(GetDevicePath(deviceId), "capabilities.json");
@@ -86,13 +61,7 @@ namespace Emby.Server.Implementations.Devices
         {
             _authRepo.UpdateDeviceOptions(deviceId, options);
 
-            if (DeviceOptionsUpdated != null)
-            {
-                DeviceOptionsUpdated(this, new GenericEventArgs<Tuple<string, DeviceOptions>>()
-                {
-                    Argument = new Tuple<string, DeviceOptions>(deviceId, options)
-                });
-            }
+            DeviceOptionsUpdated?.Invoke(this, new GenericEventArgs<Tuple<string, DeviceOptions>>(new Tuple<string, DeviceOptions>(deviceId, options)));
         }
 
         public DeviceOptions GetDeviceOptions(string deviceId)
@@ -143,7 +112,7 @@ namespace Emby.Server.Implementations.Devices
         {
             IEnumerable<AuthenticationInfo> sessions = _authRepo.Get(new AuthenticationInfoQuery
             {
-                //UserId = query.UserId
+                // UserId = query.UserId
                 HasUser = true
             }).Items;
 
@@ -194,307 +163,34 @@ namespace Emby.Server.Implementations.Devices
             return Path.Combine(GetDevicesPath(), id.GetMD5().ToString("N", CultureInfo.InvariantCulture));
         }
 
-        public ContentUploadHistory GetCameraUploadHistory(string deviceId)
-        {
-            var path = Path.Combine(GetDevicePath(deviceId), "camerauploads.json");
-
-            lock (_cameraUploadSyncLock)
-            {
-                try
-                {
-                    return _json.DeserializeFromFile<ContentUploadHistory>(path);
-                }
-                catch (IOException)
-                {
-                    return new ContentUploadHistory
-                    {
-                        DeviceId = deviceId
-                    };
-                }
-            }
-        }
-
-        public async Task AcceptCameraUpload(string deviceId, Stream stream, LocalFileInfo file)
-        {
-            var device = GetDevice(deviceId, false);
-            var uploadPathInfo = GetUploadPath(device);
-
-            var path = uploadPathInfo.Item1;
-
-            if (!string.IsNullOrWhiteSpace(file.Album))
-            {
-                path = Path.Combine(path, _fileSystem.GetValidFilename(file.Album));
-            }
-
-            path = Path.Combine(path, file.Name);
-            path = Path.ChangeExtension(path, MimeTypes.ToExtension(file.MimeType) ?? "jpg");
-
-            Directory.CreateDirectory(Path.GetDirectoryName(path));
-
-            await EnsureLibraryFolder(uploadPathInfo.Item2, uploadPathInfo.Item3).ConfigureAwait(false);
-
-            _libraryMonitor.ReportFileSystemChangeBeginning(path);
-
-            try
-            {
-                using (var fs = new FileStream(path, FileMode.Create, FileAccess.Write, FileShare.Read))
-                {
-                    await stream.CopyToAsync(fs).ConfigureAwait(false);
-                }
-
-                AddCameraUpload(deviceId, file);
-            }
-            finally
-            {
-                _libraryMonitor.ReportFileSystemChangeComplete(path, true);
-            }
-
-            if (CameraImageUploaded != null)
-            {
-                CameraImageUploaded?.Invoke(this, new GenericEventArgs<CameraImageUploadInfo>
-                {
-                    Argument = new CameraImageUploadInfo
-                    {
-                        Device = device,
-                        FileInfo = file
-                    }
-                });
-            }
-        }
-
-        private void AddCameraUpload(string deviceId, LocalFileInfo file)
-        {
-            var path = Path.Combine(GetDevicePath(deviceId), "camerauploads.json");
-            Directory.CreateDirectory(Path.GetDirectoryName(path));
-
-            lock (_cameraUploadSyncLock)
-            {
-                ContentUploadHistory history;
-
-                try
-                {
-                    history = _json.DeserializeFromFile<ContentUploadHistory>(path);
-                }
-                catch (IOException)
-                {
-                    history = new ContentUploadHistory
-                    {
-                        DeviceId = deviceId
-                    };
-                }
-
-                history.DeviceId = deviceId;
-
-                var list = history.FilesUploaded.ToList();
-                list.Add(file);
-                history.FilesUploaded = list.ToArray();
-
-                _json.SerializeToFile(history, path);
-            }
-        }
-
-        internal Task EnsureLibraryFolder(string path, string name)
-        {
-            var existingFolders = _libraryManager
-                .RootFolder
-                .Children
-                .OfType<Folder>()
-                .Where(i => _fileSystem.AreEqual(path, i.Path) || _fileSystem.ContainsSubPath(i.Path, path))
-                .ToList();
-
-            if (existingFolders.Count > 0)
-            {
-                return Task.CompletedTask;
-            }
-
-            Directory.CreateDirectory(path);
-
-            var libraryOptions = new LibraryOptions
-            {
-                PathInfos = new[] { new MediaPathInfo { Path = path } },
-                EnablePhotos = true,
-                EnableRealtimeMonitor = false,
-                SaveLocalMetadata = true
-            };
-
-            if (string.IsNullOrWhiteSpace(name))
-            {
-                name = _localizationManager.GetLocalizedString("HeaderCameraUploads");
-            }
-
-            return _libraryManager.AddVirtualFolder(name, CollectionType.HomeVideos, libraryOptions, true);
-        }
-
-        private Tuple<string, string, string> GetUploadPath(DeviceInfo device)
-        {
-            var config = _config.GetUploadOptions();
-            var path = config.CameraUploadPath;
-
-            if (string.IsNullOrWhiteSpace(path))
-            {
-                path = DefaultCameraUploadsPath;
-            }
-
-            var topLibraryPath = path;
-
-            if (config.EnableCameraUploadSubfolders)
-            {
-                path = Path.Combine(path, _fileSystem.GetValidFilename(device.Name));
-            }
-
-            return new Tuple<string, string, string>(path, topLibraryPath, null);
-        }
-
-        internal string GetUploadsPath()
-        {
-            var config = _config.GetUploadOptions();
-            var path = config.CameraUploadPath;
-
-            if (string.IsNullOrWhiteSpace(path))
-            {
-                path = DefaultCameraUploadsPath;
-            }
-
-            return path;
-        }
-
-        private string DefaultCameraUploadsPath => Path.Combine(_config.CommonApplicationPaths.DataPath, "camerauploads");
-
         public bool CanAccessDevice(User user, string deviceId)
         {
             if (user == null)
             {
                 throw new ArgumentException("user not found");
             }
+
             if (string.IsNullOrEmpty(deviceId))
             {
                 throw new ArgumentNullException(nameof(deviceId));
             }
 
-            if (!CanAccessDevice(user.Policy, deviceId))
-            {
-                var capabilities = GetCapabilities(deviceId);
-
-                if (capabilities != null && capabilities.SupportsPersistentIdentifier)
-                {
-                    return false;
-                }
-            }
-
-            return true;
-        }
-
-        private static bool CanAccessDevice(UserPolicy policy, string id)
-        {
-            if (policy.EnableAllDevices)
+            if (user.HasPermission(PermissionKind.EnableAllDevices) || user.HasPermission(PermissionKind.IsAdministrator))
             {
                 return true;
             }
 
-            if (policy.IsAdministrator)
+            if (!user.GetPreference(PreferenceKind.EnabledDevices).Contains(deviceId, StringComparer.OrdinalIgnoreCase))
             {
-                return true;
-            }
-
-            return policy.EnabledDevices.Contains(id, StringComparer.OrdinalIgnoreCase);
-        }
-    }
-
-    public class DeviceManagerEntryPoint : IServerEntryPoint
-    {
-        private readonly DeviceManager _deviceManager;
-        private readonly IServerConfigurationManager _config;
-        private ILogger _logger;
-
-        public DeviceManagerEntryPoint(
-            IDeviceManager deviceManager,
-            IServerConfigurationManager config,
-            ILogger<DeviceManagerEntryPoint> logger)
-        {
-            _deviceManager = (DeviceManager)deviceManager;
-            _config = config;
-            _logger = logger;
-        }
-
-        public async Task RunAsync()
-        {
-            if (!_config.Configuration.CameraUploadUpgraded && _config.Configuration.IsStartupWizardCompleted)
-            {
-                var path = _deviceManager.GetUploadsPath();
+                var capabilities = GetCapabilities(deviceId);
 
-                if (Directory.Exists(path))
+                if (capabilities != null && capabilities.SupportsPersistentIdentifier)
                 {
-                    try
-                    {
-                        await _deviceManager.EnsureLibraryFolder(path, null).ConfigureAwait(false);
-                    }
-                    catch (Exception ex)
-                    {
-                        _logger.LogError(ex, "Error creating camera uploads library");
-                    }
-
-                    _config.Configuration.CameraUploadUpgraded = true;
-                    _config.SaveConfiguration();
+                    return false;
                 }
             }
-        }
 
-        #region IDisposable Support
-        private bool disposedValue = false; // To detect redundant calls
-
-        protected virtual void Dispose(bool disposing)
-        {
-            if (!disposedValue)
-            {
-                if (disposing)
-                {
-                    // TODO: dispose managed state (managed objects).
-                }
-
-                // TODO: free unmanaged resources (unmanaged objects) and override a finalizer below.
-                // TODO: set large fields to null.
-
-                disposedValue = true;
-            }
-        }
-
-        // TODO: override a finalizer only if Dispose(bool disposing) above has code to free unmanaged resources.
-        // ~DeviceManagerEntryPoint() {
-        //   // Do not change this code. Put cleanup code in Dispose(bool disposing) above.
-        //   Dispose(false);
-        // }
-
-        // This code added to correctly implement the disposable pattern.
-        public void Dispose()
-        {
-            // Do not change this code. Put cleanup code in Dispose(bool disposing) above.
-            Dispose(true);
-            // TODO: uncomment the following line if the finalizer is overridden above.
-            // GC.SuppressFinalize(this);
-        }
-        #endregion
-    }
-
-    public class DevicesConfigStore : IConfigurationFactory
-    {
-        public IEnumerable<ConfigurationStore> GetConfigurations()
-        {
-            return new ConfigurationStore[]
-            {
-                new ConfigurationStore
-                {
-                     Key = "devices",
-                     ConfigurationType = typeof(DevicesOptions)
-                }
-            };
-        }
-    }
-
-    public static class UploadConfigExtension
-    {
-        public static DevicesOptions GetUploadOptions(this IConfigurationManager config)
-        {
-            return config.GetConfiguration<DevicesOptions>("devices");
+            return true;
         }
     }
 }
diff --git a/Emby.Server.Implementations/Diagnostics/CommonProcess.cs b/Emby.Server.Implementations/Diagnostics/CommonProcess.cs
deleted file mode 100644
index bfa49ac5ff..0000000000
--- a/Emby.Server.Implementations/Diagnostics/CommonProcess.cs
+++ /dev/null
@@ -1,152 +0,0 @@
-#pragma warning disable CS1591
-
-using System;
-using System.Diagnostics;
-using System.IO;
-using System.Threading;
-using System.Threading.Tasks;
-using MediaBrowser.Model.Diagnostics;
-
-namespace Emby.Server.Implementations.Diagnostics
-{
-    public class CommonProcess : IProcess
-    {
-        private readonly Process _process;
-
-        private bool _disposed = false;
-        private bool _hasExited;
-
-        public CommonProcess(ProcessOptions options)
-        {
-            StartInfo = options;
-
-            var startInfo = new ProcessStartInfo
-            {
-                Arguments = options.Arguments,
-                FileName = options.FileName,
-                WorkingDirectory = options.WorkingDirectory,
-                UseShellExecute = options.UseShellExecute,
-                CreateNoWindow = options.CreateNoWindow,
-                RedirectStandardError = options.RedirectStandardError,
-                RedirectStandardInput = options.RedirectStandardInput,
-                RedirectStandardOutput = options.RedirectStandardOutput,
-                ErrorDialog = options.ErrorDialog
-            };
-
-
-            if (options.IsHidden)
-            {
-                startInfo.WindowStyle = ProcessWindowStyle.Hidden;
-            }
-
-            _process = new Process
-            {
-                StartInfo = startInfo
-            };
-
-            if (options.EnableRaisingEvents)
-            {
-                _process.EnableRaisingEvents = true;
-                _process.Exited += OnProcessExited;
-            }
-        }
-
-        public event EventHandler Exited;
-
-        public ProcessOptions StartInfo { get; }
-
-        public StreamWriter StandardInput => _process.StandardInput;
-
-        public StreamReader StandardError => _process.StandardError;
-
-        public StreamReader StandardOutput => _process.StandardOutput;
-
-        public int ExitCode => _process.ExitCode;
-
-        private bool HasExited
-        {
-            get
-            {
-                if (_hasExited)
-                {
-                    return true;
-                }
-
-                try
-                {
-                    _hasExited = _process.HasExited;
-                }
-                catch (InvalidOperationException)
-                {
-                    _hasExited = true;
-                }
-
-                return _hasExited;
-            }
-        }
-
-        public void Start()
-        {
-            _process.Start();
-        }
-
-        public void Kill()
-        {
-            _process.Kill();
-        }
-
-        public bool WaitForExit(int timeMs)
-        {
-            return _process.WaitForExit(timeMs);
-        }
-
-        public Task<bool> WaitForExitAsync(int timeMs)
-        {
-            // Note: For this function to work correctly, the option EnableRisingEvents needs to be set to true.
-
-            if (HasExited)
-            {
-                return Task.FromResult(true);
-            }
-
-            timeMs = Math.Max(0, timeMs);
-
-            var tcs = new TaskCompletionSource<bool>();
-
-            var cancellationToken = new CancellationTokenSource(timeMs).Token;
-
-            _process.Exited += (sender, args) => tcs.TrySetResult(true);
-
-            cancellationToken.Register(() => tcs.TrySetResult(HasExited));
-
-            return tcs.Task;
-        }
-
-        public void Dispose()
-        {
-            Dispose(true);
-            GC.SuppressFinalize(this);
-        }
-
-        protected virtual void Dispose(bool disposing)
-        {
-            if (_disposed)
-            {
-                return;
-            }
-
-            if (disposing)
-            {
-                _process?.Dispose();
-            }
-
-            _disposed = true;
-        }
-
-        private void OnProcessExited(object sender, EventArgs e)
-        {
-            _hasExited = true;
-            Exited?.Invoke(this, e);
-        }
-    }
-}
diff --git a/Emby.Server.Implementations/Diagnostics/ProcessFactory.cs b/Emby.Server.Implementations/Diagnostics/ProcessFactory.cs
deleted file mode 100644
index 02ad3c1a89..0000000000
--- a/Emby.Server.Implementations/Diagnostics/ProcessFactory.cs
+++ /dev/null
@@ -1,14 +0,0 @@
-#pragma warning disable CS1591
-
-using MediaBrowser.Model.Diagnostics;
-
-namespace Emby.Server.Implementations.Diagnostics
-{
-    public class ProcessFactory : IProcessFactory
-    {
-        public IProcess Create(ProcessOptions options)
-        {
-            return new CommonProcess(options);
-        }
-    }
-}
diff --git a/Emby.Server.Implementations/Dto/DtoService.cs b/Emby.Server.Implementations/Dto/DtoService.cs
index 65711e89d8..c967e9230e 100644
--- a/Emby.Server.Implementations/Dto/DtoService.cs
+++ b/Emby.Server.Implementations/Dto/DtoService.cs
@@ -6,14 +6,14 @@ using System.Globalization;
 using System.IO;
 using System.Linq;
 using System.Threading.Tasks;
+using Jellyfin.Data.Entities;
+using Jellyfin.Data.Enums;
 using MediaBrowser.Common;
 using MediaBrowser.Controller.Channels;
 using MediaBrowser.Controller.Drawing;
 using MediaBrowser.Controller.Dto;
 using MediaBrowser.Controller.Entities;
 using MediaBrowser.Controller.Entities.Audio;
-using MediaBrowser.Controller.Entities.Movies;
-using MediaBrowser.Controller.Entities.TV;
 using MediaBrowser.Controller.Library;
 using MediaBrowser.Controller.LiveTv;
 using MediaBrowser.Controller.Persistence;
@@ -24,12 +24,20 @@ using MediaBrowser.Model.Dto;
 using MediaBrowser.Model.Entities;
 using MediaBrowser.Model.Querying;
 using Microsoft.Extensions.Logging;
+using Book = MediaBrowser.Controller.Entities.Book;
+using Episode = MediaBrowser.Controller.Entities.TV.Episode;
+using Movie = MediaBrowser.Controller.Entities.Movies.Movie;
+using MusicAlbum = MediaBrowser.Controller.Entities.Audio.MusicAlbum;
+using Person = MediaBrowser.Controller.Entities.Person;
+using Photo = MediaBrowser.Controller.Entities.Photo;
+using Season = MediaBrowser.Controller.Entities.TV.Season;
+using Series = MediaBrowser.Controller.Entities.TV.Series;
 
 namespace Emby.Server.Implementations.Dto
 {
     public class DtoService : IDtoService
     {
-        private readonly ILogger _logger;
+        private readonly ILogger<DtoService> _logger;
         private readonly ILibraryManager _libraryManager;
         private readonly IUserDataManager _userDataRepository;
         private readonly IItemRepository _itemRepo;
@@ -38,21 +46,23 @@ namespace Emby.Server.Implementations.Dto
         private readonly IProviderManager _providerManager;
 
         private readonly IApplicationHost _appHost;
-        private readonly Func<IMediaSourceManager> _mediaSourceManager;
-        private readonly Func<ILiveTvManager> _livetvManager;
+        private readonly IMediaSourceManager _mediaSourceManager;
+        private readonly Lazy<ILiveTvManager> _livetvManagerFactory;
+
+        private ILiveTvManager LivetvManager => _livetvManagerFactory.Value;
 
         public DtoService(
-            ILoggerFactory loggerFactory,
+            ILogger<DtoService> logger,
             ILibraryManager libraryManager,
             IUserDataManager userDataRepository,
             IItemRepository itemRepo,
             IImageProcessor imageProcessor,
             IProviderManager providerManager,
             IApplicationHost appHost,
-            Func<IMediaSourceManager> mediaSourceManager,
-            Func<ILiveTvManager> livetvManager)
+            IMediaSourceManager mediaSourceManager,
+            Lazy<ILiveTvManager> livetvManagerFactory)
         {
-            _logger = loggerFactory.CreateLogger(nameof(DtoService));
+            _logger = logger;
             _libraryManager = libraryManager;
             _userDataRepository = userDataRepository;
             _itemRepo = itemRepo;
@@ -60,11 +70,11 @@ namespace Emby.Server.Implementations.Dto
             _providerManager = providerManager;
             _appHost = appHost;
             _mediaSourceManager = mediaSourceManager;
-            _livetvManager = livetvManager;
+            _livetvManagerFactory = livetvManagerFactory;
         }
 
         /// <summary>
-        /// Converts a BaseItem to a DTOBaseItem
+        /// Converts a BaseItem to a DTOBaseItem.
         /// </summary>
         /// <param name="item">The item.</param>
         /// <param name="fields">The fields.</param>
@@ -125,12 +135,12 @@ namespace Emby.Server.Implementations.Dto
 
             if (programTuples.Count > 0)
             {
-                _livetvManager().AddInfoToProgramDto(programTuples, options.Fields, user).GetAwaiter().GetResult();
+                LivetvManager.AddInfoToProgramDto(programTuples, options.Fields, user).GetAwaiter().GetResult();
             }
 
             if (channelTuples.Count > 0)
             {
-                _livetvManager().AddChannelInfo(channelTuples, options, user);
+                LivetvManager.AddChannelInfo(channelTuples, options, user);
             }
 
             return returnItems;
@@ -142,12 +152,12 @@ namespace Emby.Server.Implementations.Dto
             if (item is LiveTvChannel tvChannel)
             {
                 var list = new List<(BaseItemDto, LiveTvChannel)>(1) { (dto, tvChannel) };
-                _livetvManager().AddChannelInfo(list, options, user);
+                LivetvManager.AddChannelInfo(list, options, user);
             }
             else if (item is LiveTvProgram)
             {
                 var list = new List<(BaseItem, BaseItemDto)>(1) { (item, dto) };
-                var task = _livetvManager().AddInfoToProgramDto(list, options.Fields, user);
+                var task = LivetvManager.AddInfoToProgramDto(list, options.Fields, user);
                 Task.WaitAll(task);
             }
 
@@ -223,7 +233,7 @@ namespace Emby.Server.Implementations.Dto
             if (item is IHasMediaSources
                 && options.ContainsField(ItemFields.MediaSources))
             {
-                dto.MediaSources = _mediaSourceManager().GetStaticMediaSources(item, true, user).ToArray();
+                dto.MediaSources = _mediaSourceManager.GetStaticMediaSources(item, true, user).ToArray();
 
                 NormalizeMediaSourceContainers(dto);
             }
@@ -254,7 +264,7 @@ namespace Emby.Server.Implementations.Dto
                 dto.Etag = item.GetEtag(user);
             }
 
-            var liveTvManager = _livetvManager();
+            var liveTvManager = LivetvManager;
             var activeRecording = liveTvManager.GetActiveRecordingInfo(item.Path);
             if (activeRecording != null)
             {
@@ -267,6 +277,7 @@ namespace Emby.Server.Implementations.Dto
                     dto.EpisodeTitle = dto.Name;
                     dto.Name = dto.SeriesName;
                 }
+
                 liveTvManager.AddInfoToRecordingDto(item, dto, activeRecording, user);
             }
 
@@ -282,6 +293,7 @@ namespace Emby.Server.Implementations.Dto
                 {
                     continue;
                 }
+
                 var containers = container.Split(new[] { ',' });
                 if (containers.Length < 2)
                 {
@@ -382,7 +394,7 @@ namespace Emby.Server.Implementations.Dto
 
                     if (options.ContainsField(ItemFields.ChildCount))
                     {
-                        dto.ChildCount = dto.ChildCount ?? GetChildCount(folder, user);
+                        dto.ChildCount ??= GetChildCount(folder, user);
                     }
                 }
 
@@ -396,7 +408,6 @@ namespace Emby.Server.Implementations.Dto
                     dto.DateLastMediaAdded = folder.DateLastMediaAdded;
                 }
             }
-
             else
             {
                 if (options.EnableUserData)
@@ -412,7 +423,7 @@ namespace Emby.Server.Implementations.Dto
 
             if (options.ContainsField(ItemFields.BasicSyncInfo))
             {
-                var userCanSync = user != null && user.Policy.EnableContentDownloading;
+                var userCanSync = user != null && user.HasPermission(PermissionKind.EnableContentDownloading);
                 if (userCanSync && item.SupportsExternalTransfer)
                 {
                     dto.SupportsSync = true;
@@ -433,7 +444,7 @@ namespace Emby.Server.Implementations.Dto
         }
 
         /// <summary>
-        /// Gets client-side Id of a server-side BaseItem
+        /// Gets client-side Id of a server-side BaseItem.
         /// </summary>
         /// <param name="item">The item.</param>
         /// <returns>System.String.</returns>
@@ -447,6 +458,7 @@ namespace Emby.Server.Implementations.Dto
         {
             dto.SeriesName = item.SeriesName;
         }
+
         private static void SetPhotoProperties(BaseItemDto dto, Photo item)
         {
             dto.CameraMake = item.CameraMake;
@@ -528,7 +540,7 @@ namespace Emby.Server.Implementations.Dto
         }
 
         /// <summary>
-        /// Attaches People DTO's to a DTOBaseItem
+        /// Attaches People DTO's to a DTOBaseItem.
         /// </summary>
         /// <param name="dto">The dto.</param>
         /// <param name="item">The item.</param>
@@ -545,22 +557,27 @@ namespace Emby.Server.Implementations.Dto
                     {
                         return 0;
                     }
+
                     if (i.IsType(PersonType.GuestStar))
                     {
                         return 1;
                     }
+
                     if (i.IsType(PersonType.Director))
                     {
                         return 2;
                     }
+
                     if (i.IsType(PersonType.Writer))
                     {
                         return 3;
                     }
+
                     if (i.IsType(PersonType.Producer))
                     {
                         return 4;
                     }
+
                     if (i.IsType(PersonType.Composer))
                     {
                         return 4;
@@ -584,7 +601,6 @@ namespace Emby.Server.Implementations.Dto
                         _logger.LogError(ex, "Error getting person {Name}", c);
                         return null;
                     }
-
                 }).Where(i => i != null)
                 .GroupBy(i => i.Name, StringComparer.OrdinalIgnoreCase)
                 .Select(x => x.First())
@@ -603,8 +619,9 @@ namespace Emby.Server.Implementations.Dto
 
                 if (dictionary.TryGetValue(person.Name, out Person entity))
                 {
-                    baseItemPerson.PrimaryImageTag = GetImageCacheTag(entity, ImageType.Primary);
+                    baseItemPerson.PrimaryImageTag = GetTagAndFillBlurhash(dto, entity, ImageType.Primary);
                     baseItemPerson.Id = entity.Id.ToString("N", CultureInfo.InvariantCulture);
+                    baseItemPerson.ImageBlurHashes = dto.ImageBlurHashes;
                     list.Add(baseItemPerson);
                 }
             }
@@ -652,8 +669,72 @@ namespace Emby.Server.Implementations.Dto
             return _libraryManager.GetGenreId(name);
         }
 
+        private string GetTagAndFillBlurhash(BaseItemDto dto, BaseItem item, ImageType imageType, int imageIndex = 0)
+        {
+            var image = item.GetImageInfo(imageType, imageIndex);
+            if (image != null)
+            {
+                return GetTagAndFillBlurhash(dto, item, image);
+            }
+
+            return null;
+        }
+
+        private string GetTagAndFillBlurhash(BaseItemDto dto, BaseItem item, ItemImageInfo image)
+        {
+            var tag = GetImageCacheTag(item, image);
+            if (!string.IsNullOrEmpty(image.BlurHash))
+            {
+                if (dto.ImageBlurHashes == null)
+                {
+                    dto.ImageBlurHashes = new Dictionary<ImageType, Dictionary<string, string>>();
+                }
+
+                if (!dto.ImageBlurHashes.ContainsKey(image.Type))
+                {
+                    dto.ImageBlurHashes[image.Type] = new Dictionary<string, string>();
+                }
+
+                dto.ImageBlurHashes[image.Type][tag] = image.BlurHash;
+            }
+
+            return tag;
+        }
+
+        private string[] GetTagsAndFillBlurhashes(BaseItemDto dto, BaseItem item, ImageType imageType, int limit)
+        {
+            return GetTagsAndFillBlurhashes(dto, item, imageType, item.GetImages(imageType).Take(limit).ToList());
+        }
+
+        private string[] GetTagsAndFillBlurhashes(BaseItemDto dto, BaseItem item, ImageType imageType, List<ItemImageInfo> images)
+        {
+            var tags = GetImageTags(item, images);
+            var hashes = new Dictionary<string, string>();
+            for (int i = 0; i < images.Count; i++)
+            {
+                var img = images[i];
+                if (!string.IsNullOrEmpty(img.BlurHash))
+                {
+                    var tag = tags[i];
+                    hashes[tag] = img.BlurHash;
+                }
+            }
+
+            if (hashes.Count > 0)
+            {
+                if (dto.ImageBlurHashes == null)
+                {
+                    dto.ImageBlurHashes = new Dictionary<ImageType, Dictionary<string, string>>();
+                }
+
+                dto.ImageBlurHashes[imageType] = hashes;
+            }
+
+            return tags;
+        }
+
         /// <summary>
-        /// Sets simple property values on a DTOBaseItem
+        /// Sets simple property values on a DTOBaseItem.
         /// </summary>
         /// <param name="dto">The dto.</param>
         /// <param name="item">The item.</param>
@@ -672,8 +753,8 @@ namespace Emby.Server.Implementations.Dto
                 dto.LockData = item.IsLocked;
                 dto.ForcedSortName = item.ForcedSortName;
             }
-            dto.Container = item.Container;
 
+            dto.Container = item.Container;
             dto.EndDate = item.EndDate;
 
             if (options.ContainsField(ItemFields.ExternalUrls))
@@ -692,10 +773,12 @@ namespace Emby.Server.Implementations.Dto
                 dto.AspectRatio = hasAspectRatio.AspectRatio;
             }
 
+            dto.ImageBlurHashes = new Dictionary<ImageType, Dictionary<string, string>>();
+
             var backdropLimit = options.GetImageLimit(ImageType.Backdrop);
             if (backdropLimit > 0)
             {
-                dto.BackdropImageTags = GetImageTags(item, item.GetImages(ImageType.Backdrop).Take(backdropLimit).ToList());
+                dto.BackdropImageTags = GetTagsAndFillBlurhashes(dto, item, ImageType.Backdrop, backdropLimit);
             }
 
             if (options.ContainsField(ItemFields.ScreenshotImageTags))
@@ -703,7 +786,7 @@ namespace Emby.Server.Implementations.Dto
                 var screenshotLimit = options.GetImageLimit(ImageType.Screenshot);
                 if (screenshotLimit > 0)
                 {
-                    dto.ScreenshotImageTags = GetImageTags(item, item.GetImages(ImageType.Screenshot).Take(screenshotLimit).ToList());
+                    dto.ScreenshotImageTags = GetTagsAndFillBlurhashes(dto, item, ImageType.Screenshot, screenshotLimit);
                 }
             }
 
@@ -719,12 +802,11 @@ namespace Emby.Server.Implementations.Dto
 
                 // Prevent implicitly captured closure
                 var currentItem = item;
-                foreach (var image in currentItem.ImageInfos.Where(i => !currentItem.AllowsMultipleImages(i.Type))
-                    .ToList())
+                foreach (var image in currentItem.ImageInfos.Where(i => !currentItem.AllowsMultipleImages(i.Type)))
                 {
                     if (options.GetImageLimit(image.Type) > 0)
                     {
-                        var tag = GetImageCacheTag(item, image);
+                        var tag = GetTagAndFillBlurhash(dto, item, image);
 
                         if (tag != null)
                         {
@@ -869,11 +951,10 @@ namespace Emby.Server.Implementations.Dto
                 if (albumParent != null)
                 {
                     dto.AlbumId = albumParent.Id;
-
-                    dto.AlbumPrimaryImageTag = GetImageCacheTag(albumParent, ImageType.Primary);
+                    dto.AlbumPrimaryImageTag = GetTagAndFillBlurhash(dto, albumParent, ImageType.Primary);
                 }
 
-                //if (options.ContainsField(ItemFields.MediaSourceCount))
+                // if (options.ContainsField(ItemFields.MediaSourceCount))
                 //{
                 // Songs always have one
                 //}
@@ -883,13 +964,13 @@ namespace Emby.Server.Implementations.Dto
             {
                 dto.Artists = hasArtist.Artists;
 
-                //var artistItems = _libraryManager.GetArtists(new InternalItemsQuery
+                // var artistItems = _libraryManager.GetArtists(new InternalItemsQuery
                 //{
                 //    EnableTotalRecordCount = false,
                 //    ItemIds = new[] { item.Id.ToString("N", CultureInfo.InvariantCulture) }
                 //});
 
-                //dto.ArtistItems = artistItems.Items
+                // dto.ArtistItems = artistItems.Items
                 //    .Select(i =>
                 //    {
                 //        var artist = i.Item1;
@@ -902,7 +983,7 @@ namespace Emby.Server.Implementations.Dto
                 //    .ToList();
 
                 // Include artists that are not in the database yet, e.g., just added via metadata editor
-                //var foundArtists = artistItems.Items.Select(i => i.Item1.Name).ToList();
+                // var foundArtists = artistItems.Items.Select(i => i.Item1.Name).ToList();
                 dto.ArtistItems = hasArtist.Artists
                     //.Except(foundArtists, new DistinctNameComparer())
                     .Select(i =>
@@ -927,7 +1008,6 @@ namespace Emby.Server.Implementations.Dto
                         }
 
                         return null;
-
                     }).Where(i => i != null).ToArray();
             }
 
@@ -936,13 +1016,13 @@ namespace Emby.Server.Implementations.Dto
             {
                 dto.AlbumArtist = hasAlbumArtist.AlbumArtists.FirstOrDefault();
 
-                //var artistItems = _libraryManager.GetAlbumArtists(new InternalItemsQuery
+                // var artistItems = _libraryManager.GetAlbumArtists(new InternalItemsQuery
                 //{
                 //    EnableTotalRecordCount = false,
                 //    ItemIds = new[] { item.Id.ToString("N", CultureInfo.InvariantCulture) }
                 //});
 
-                //dto.AlbumArtists = artistItems.Items
+                // dto.AlbumArtists = artistItems.Items
                 //    .Select(i =>
                 //    {
                 //        var artist = i.Item1;
@@ -978,7 +1058,6 @@ namespace Emby.Server.Implementations.Dto
                         }
 
                         return null;
-
                     }).Where(i => i != null).ToArray();
             }
 
@@ -1045,7 +1124,7 @@ namespace Emby.Server.Implementations.Dto
                     }
                     else
                     {
-                        mediaStreams = _mediaSourceManager().GetStaticMediaSources(item, true)[0].MediaStreams.ToArray();
+                        mediaStreams = _mediaSourceManager.GetStaticMediaSources(item, true)[0].MediaStreams.ToArray();
                     }
 
                     dto.MediaStreams = mediaStreams;
@@ -1056,30 +1135,19 @@ namespace Emby.Server.Implementations.Dto
 
             if (options.ContainsField(ItemFields.SpecialFeatureCount))
             {
-                if (allExtras == null)
-                {
-                    allExtras = item.GetExtras().ToArray();
-                }
-
+                allExtras = item.GetExtras().ToArray();
                 dto.SpecialFeatureCount = allExtras.Count(i => i.ExtraType.HasValue && BaseItem.DisplayExtraTypes.Contains(i.ExtraType.Value));
             }
 
             if (options.ContainsField(ItemFields.LocalTrailerCount))
             {
-                int trailerCount = 0;
-                if (allExtras == null)
-                {
-                    allExtras = item.GetExtras().ToArray();
-                }
-
-                trailerCount += allExtras.Count(i => i.ExtraType.HasValue && i.ExtraType.Value == ExtraType.Trailer);
+                allExtras ??= item.GetExtras().ToArray();
+                dto.LocalTrailerCount = allExtras.Count(i => i.ExtraType == ExtraType.Trailer);
 
                 if (item is IHasTrailers hasTrailers)
                 {
-                    trailerCount += hasTrailers.GetTrailerCount();
+                    dto.LocalTrailerCount += hasTrailers.GetTrailerCount();
                 }
-
-                dto.LocalTrailerCount = trailerCount;
             }
 
             // Add EpisodeInfo
@@ -1103,12 +1171,12 @@ namespace Emby.Server.Implementations.Dto
 
                 // this block will add the series poster for episodes without a poster
                 // TODO maybe remove the if statement entirely
-                //if (options.ContainsField(ItemFields.SeriesPrimaryImage))
+                // if (options.ContainsField(ItemFields.SeriesPrimaryImage))
                 {
                     episodeSeries = episodeSeries ?? episode.Series;
                     if (episodeSeries != null)
                     {
-                        dto.SeriesPrimaryImageTag = GetImageCacheTag(episodeSeries, ImageType.Primary);
+                        dto.SeriesPrimaryImageTag = GetTagAndFillBlurhash(dto, episodeSeries, ImageType.Primary);
                     }
                 }
 
@@ -1149,12 +1217,12 @@ namespace Emby.Server.Implementations.Dto
 
                 // this block will add the series poster for seasons without a poster
                 // TODO maybe remove the if statement entirely
-                //if (options.ContainsField(ItemFields.SeriesPrimaryImage))
+                // if (options.ContainsField(ItemFields.SeriesPrimaryImage))
                 {
                     series = series ?? season.Series;
                     if (series != null)
                     {
-                        dto.SeriesPrimaryImageTag = GetImageCacheTag(series, ImageType.Primary);
+                        dto.SeriesPrimaryImageTag = GetTagAndFillBlurhash(dto, series, ImageType.Primary);
                     }
                 }
             }
@@ -1284,9 +1352,10 @@ namespace Emby.Server.Implementations.Dto
                     if (image != null)
                     {
                         dto.ParentLogoItemId = GetDtoId(parent);
-                        dto.ParentLogoImageTag = GetImageCacheTag(parent, image);
+                        dto.ParentLogoImageTag = GetTagAndFillBlurhash(dto, parent, image);
                     }
                 }
+
                 if (artLimit > 0 && !(imageTags != null && imageTags.ContainsKey(ImageType.Art)) && dto.ParentArtItemId == null)
                 {
                     var image = allImages.FirstOrDefault(i => i.Type == ImageType.Art);
@@ -1294,9 +1363,10 @@ namespace Emby.Server.Implementations.Dto
                     if (image != null)
                     {
                         dto.ParentArtItemId = GetDtoId(parent);
-                        dto.ParentArtImageTag = GetImageCacheTag(parent, image);
+                        dto.ParentArtImageTag = GetTagAndFillBlurhash(dto, parent, image);
                     }
                 }
+
                 if (thumbLimit > 0 && !(imageTags != null && imageTags.ContainsKey(ImageType.Thumb)) && (dto.ParentThumbItemId == null || parent is Series) && !(parent is ICollectionFolder) && !(parent is UserView))
                 {
                     var image = allImages.FirstOrDefault(i => i.Type == ImageType.Thumb);
@@ -1304,9 +1374,10 @@ namespace Emby.Server.Implementations.Dto
                     if (image != null)
                     {
                         dto.ParentThumbItemId = GetDtoId(parent);
-                        dto.ParentThumbImageTag = GetImageCacheTag(parent, image);
+                        dto.ParentThumbImageTag = GetTagAndFillBlurhash(dto, parent, image);
                     }
                 }
+
                 if (backdropLimit > 0 && !((dto.BackdropImageTags != null && dto.BackdropImageTags.Length > 0) || (dto.ParentBackdropImageTags != null && dto.ParentBackdropImageTags.Length > 0)))
                 {
                     var images = allImages.Where(i => i.Type == ImageType.Backdrop).Take(backdropLimit).ToList();
@@ -1314,7 +1385,7 @@ namespace Emby.Server.Implementations.Dto
                     if (images.Count > 0)
                     {
                         dto.ParentBackdropItemId = GetDtoId(parent);
-                        dto.ParentBackdropImageTags = GetImageTags(parent, images);
+                        dto.ParentBackdropImageTags = GetTagsAndFillBlurhashes(dto, parent, ImageType.Backdrop, images);
                     }
                 }
 
diff --git a/Emby.Server.Implementations/Emby.Server.Implementations.csproj b/Emby.Server.Implementations/Emby.Server.Implementations.csproj
index ef6e37c8e8..4351b9aa59 100644
--- a/Emby.Server.Implementations/Emby.Server.Implementations.csproj
+++ b/Emby.Server.Implementations/Emby.Server.Implementations.csproj
@@ -1,4 +1,9 @@
-<Project Sdk="Microsoft.NET.Sdk">
+<Project Sdk="Microsoft.NET.Sdk">
+
+  <!-- ProjectGuid is only included as a requirement for SonarQube analysis -->
+  <PropertyGroup>
+    <ProjectGuid>{E383961B-9356-4D5D-8233-9A1079D03055}</ProjectGuid>
+  </PropertyGroup>
 
   <ItemGroup>
     <ProjectReference Include="..\Emby.Naming\Emby.Naming.csproj" />
@@ -19,8 +24,8 @@
   </ItemGroup>
 
   <ItemGroup>
-    <PackageReference Include="IPNetwork2" Version="2.4.0.126" />
-    <PackageReference Include="Jellyfin.XmlTv" Version="10.4.3" />
+    <PackageReference Include="IPNetwork2" Version="2.5.211" />
+    <PackageReference Include="Jellyfin.XmlTv" Version="10.6.0-pre1" />
     <PackageReference Include="Microsoft.AspNetCore.Hosting" Version="2.2.7" />
     <PackageReference Include="Microsoft.AspNetCore.Hosting.Abstractions" Version="2.2.0" />
     <PackageReference Include="Microsoft.AspNetCore.Hosting.Server.Abstractions" Version="2.2.0" />
@@ -29,15 +34,16 @@
     <PackageReference Include="Microsoft.AspNetCore.ResponseCompression" Version="2.2.0" />
     <PackageReference Include="Microsoft.AspNetCore.Server.Kestrel" Version="2.2.0" />
     <PackageReference Include="Microsoft.AspNetCore.WebSockets" Version="2.2.1" />
-    <PackageReference Include="Microsoft.Extensions.DependencyInjection" Version="3.1.3" />
-    <PackageReference Include="Microsoft.Extensions.Caching.Memory" Version="3.1.3" />
-    <PackageReference Include="Microsoft.Extensions.Configuration.Abstractions" Version="3.1.3" />
-    <PackageReference Include="Microsoft.Extensions.Hosting.Abstractions" Version="3.1.3" />
-    <PackageReference Include="Mono.Nat" Version="2.0.0" />
-    <PackageReference Include="ServiceStack.Text.Core" Version="5.8.0" />
-    <PackageReference Include="sharpcompress" Version="0.24.0" />
+    <PackageReference Include="Microsoft.Extensions.DependencyInjection" Version="3.1.6" />
+    <PackageReference Include="Microsoft.Extensions.Caching.Memory" Version="3.1.6" />
+    <PackageReference Include="Microsoft.Extensions.Configuration.Abstractions" Version="3.1.6" />
+    <PackageReference Include="Microsoft.Extensions.Hosting.Abstractions" Version="3.1.6" />
+    <PackageReference Include="Mono.Nat" Version="2.0.1" />
+    <PackageReference Include="prometheus-net.DotNetRuntime" Version="3.3.1" />
+    <PackageReference Include="ServiceStack.Text.Core" Version="5.9.0" />
+    <PackageReference Include="sharpcompress" Version="0.25.1" />
     <PackageReference Include="SQLitePCL.pretty.netstandard" Version="2.1.0" />
-    <PackageReference Include="System.Interactive.Async" Version="4.0.0" />
+    <PackageReference Include="DotNet.Glob" Version="3.0.9" />
   </ItemGroup>
 
   <ItemGroup>
@@ -48,6 +54,7 @@
     <TargetFramework>netstandard2.1</TargetFramework>
     <GenerateAssemblyInfo>false</GenerateAssemblyInfo>
     <GenerateDocumentationFile>true</GenerateDocumentationFile>
+    <TreatWarningsAsErrors Condition=" '$(Configuration)' == 'Release'" >true</TreatWarningsAsErrors>
   </PropertyGroup>
 
   <!-- Code Analyzers-->
diff --git a/Emby.Server.Implementations/EntryPoints/ExternalPortForwarding.cs b/Emby.Server.Implementations/EntryPoints/ExternalPortForwarding.cs
index e290c62e16..9fce49425e 100644
--- a/Emby.Server.Implementations/EntryPoints/ExternalPortForwarding.cs
+++ b/Emby.Server.Implementations/EntryPoints/ExternalPortForwarding.cs
@@ -1,6 +1,7 @@
 #pragma warning disable CS1591
 
 using System;
+using System.Collections.Concurrent;
 using System.Collections.Generic;
 using System.Net;
 using System.Text;
@@ -22,14 +23,14 @@ namespace Emby.Server.Implementations.EntryPoints
     public class ExternalPortForwarding : IServerEntryPoint
     {
         private readonly IServerApplicationHost _appHost;
-        private readonly ILogger _logger;
+        private readonly ILogger<ExternalPortForwarding> _logger;
         private readonly IServerConfigurationManager _config;
         private readonly IDeviceDiscovery _deviceDiscovery;
 
-        private readonly object _createdRulesLock = new object();
-        private List<IPEndPoint> _createdRules = new List<IPEndPoint>();
+        private readonly ConcurrentDictionary<IPEndPoint, byte> _createdRules = new ConcurrentDictionary<IPEndPoint, byte>();
+
         private Timer _timer;
-        private string _lastConfigIdentifier;
+        private string _configIdentifier;
 
         private bool _disposed = false;
 
@@ -60,16 +61,20 @@ namespace Emby.Server.Implementations.EntryPoints
             return new StringBuilder(32)
                 .Append(config.EnableUPnP).Append(Separator)
                 .Append(config.PublicPort).Append(Separator)
+                .Append(config.PublicHttpsPort).Append(Separator)
                 .Append(_appHost.HttpPort).Append(Separator)
                 .Append(_appHost.HttpsPort).Append(Separator)
-                .Append(_appHost.EnableHttps).Append(Separator)
+                .Append(_appHost.ListenWithHttps).Append(Separator)
                 .Append(config.EnableRemoteAccess).Append(Separator)
                 .ToString();
         }
 
         private void OnConfigurationUpdated(object sender, EventArgs e)
         {
-            if (!string.Equals(_lastConfigIdentifier, GetConfigIdentifier(), StringComparison.OrdinalIgnoreCase))
+            var oldConfigIdentifier = _configIdentifier;
+            _configIdentifier = GetConfigIdentifier();
+
+            if (!string.Equals(_configIdentifier, oldConfigIdentifier, StringComparison.OrdinalIgnoreCase))
             {
                 Stop();
                 Start();
@@ -93,21 +98,19 @@ namespace Emby.Server.Implementations.EntryPoints
                 return;
             }
 
-            _logger.LogDebug("Starting NAT discovery");
+            _logger.LogInformation("Starting NAT discovery");
 
             NatUtility.DeviceFound += OnNatUtilityDeviceFound;
             NatUtility.StartDiscovery();
 
-            _timer = new Timer(ClearCreatedRules, null, TimeSpan.FromMinutes(10), TimeSpan.FromMinutes(10));
+            _timer = new Timer((_) => _createdRules.Clear(), null, TimeSpan.FromMinutes(10), TimeSpan.FromMinutes(10));
 
             _deviceDiscovery.DeviceDiscovered += OnDeviceDiscoveryDeviceDiscovered;
-
-            _lastConfigIdentifier = GetConfigIdentifier();
         }
 
         private void Stop()
         {
-            _logger.LogDebug("Stopping NAT discovery");
+            _logger.LogInformation("Stopping NAT discovery");
 
             NatUtility.StopDiscovery();
             NatUtility.DeviceFound -= OnNatUtilityDeviceFound;
@@ -117,26 +120,16 @@ namespace Emby.Server.Implementations.EntryPoints
             _deviceDiscovery.DeviceDiscovered -= OnDeviceDiscoveryDeviceDiscovered;
         }
 
-        private void ClearCreatedRules(object state)
-        {
-            lock (_createdRulesLock)
-            {
-                _createdRules.Clear();
-            }
-        }
-
         private void OnDeviceDiscoveryDeviceDiscovered(object sender, GenericEventArgs<UpnpDeviceInfo> e)
         {
             NatUtility.Search(e.Argument.LocalIpAddress, NatProtocol.Upnp);
         }
 
-        private void OnNatUtilityDeviceFound(object sender, DeviceEventArgs e)
+        private async void OnNatUtilityDeviceFound(object sender, DeviceEventArgs e)
         {
             try
             {
-                var device = e.Device;
-
-                CreateRules(device);
+                await CreateRules(e.Device).ConfigureAwait(false);
             }
             catch (Exception ex)
             {
@@ -144,7 +137,7 @@ namespace Emby.Server.Implementations.EntryPoints
             }
         }
 
-        private async void CreateRules(INatDevice device)
+        private Task CreateRules(INatDevice device)
         {
             if (_disposed)
             {
@@ -153,50 +146,46 @@ namespace Emby.Server.Implementations.EntryPoints
 
             // On some systems the device discovered event seems to fire repeatedly
             // This check will help ensure we're not trying to port map the same device over and over
-            var address = device.DeviceEndpoint;
-
-            lock (_createdRulesLock)
+            if (!_createdRules.TryAdd(device.DeviceEndpoint, 0))
             {
-                if (!_createdRules.Contains(address))
-                {
-                    _createdRules.Add(address);
-                }
-                else
-                {
-                    return;
-                }
+                return Task.CompletedTask;
             }
 
-            try
-            {
-                await CreatePortMap(device, _appHost.HttpPort, _config.Configuration.PublicPort).ConfigureAwait(false);
-            }
-            catch (Exception ex)
-            {
-                _logger.LogError(ex, "Error creating http port map");
-                return;
-            }
+            return Task.WhenAll(CreatePortMaps(device));
+        }
 
-            try
-            {
-                await CreatePortMap(device, _appHost.HttpsPort, _config.Configuration.PublicHttpsPort).ConfigureAwait(false);
-            }
-            catch (Exception ex)
+        private IEnumerable<Task> CreatePortMaps(INatDevice device)
+        {
+            yield return CreatePortMap(device, _appHost.HttpPort, _config.Configuration.PublicPort);
+
+            if (_appHost.ListenWithHttps)
             {
-                _logger.LogError(ex, "Error creating https port map");
+                yield return CreatePortMap(device, _appHost.HttpsPort, _config.Configuration.PublicHttpsPort);
             }
         }
 
-        private Task<Mapping> CreatePortMap(INatDevice device, int privatePort, int publicPort)
+        private async Task CreatePortMap(INatDevice device, int privatePort, int publicPort)
         {
             _logger.LogDebug(
-                "Creating port map on local port {0} to public port {1} with device {2}",
+                "Creating port map on local port {LocalPort} to public port {PublicPort} with device {DeviceEndpoint}",
                 privatePort,
                 publicPort,
                 device.DeviceEndpoint);
 
-            return device.CreatePortMapAsync(
-                new Mapping(Protocol.Tcp, privatePort, publicPort, 0, _appHost.Name));
+            try
+            {
+                var mapping = new Mapping(Protocol.Tcp, privatePort, publicPort, 0, _appHost.Name);
+                await device.CreatePortMapAsync(mapping).ConfigureAwait(false);
+            }
+            catch (Exception ex)
+            {
+                _logger.LogError(
+                    ex,
+                    "Error creating port map on local port {LocalPort} to public port {PublicPort} with device {DeviceEndpoint}.",
+                    privatePort,
+                    publicPort,
+                    device.DeviceEndpoint);
+            }
         }
 
         /// <inheritdoc />
diff --git a/Emby.Server.Implementations/EntryPoints/LibraryChangedNotifier.cs b/Emby.Server.Implementations/EntryPoints/LibraryChangedNotifier.cs
index 8e32364071..c1068522a7 100644
--- a/Emby.Server.Implementations/EntryPoints/LibraryChangedNotifier.cs
+++ b/Emby.Server.Implementations/EntryPoints/LibraryChangedNotifier.cs
@@ -6,6 +6,7 @@ using System.Globalization;
 using System.Linq;
 using System.Threading;
 using System.Threading.Tasks;
+using Jellyfin.Data.Entities;
 using MediaBrowser.Controller.Channels;
 using MediaBrowser.Controller.Entities;
 using MediaBrowser.Controller.Entities.Audio;
@@ -28,7 +29,7 @@ namespace Emby.Server.Implementations.EntryPoints
 
         private readonly ISessionManager _sessionManager;
         private readonly IUserManager _userManager;
-        private readonly ILogger _logger;
+        private readonly ILogger<LibraryChangedNotifier> _logger;
 
         /// <summary>
         /// The library changed sync lock.
@@ -131,7 +132,6 @@ namespace Emby.Server.Implementations.EntryPoints
                 }
                 catch
                 {
-
                 }
             }
         }
@@ -302,7 +302,7 @@ namespace Emby.Server.Implementations.EntryPoints
                                     .Select(x => x.First())
                                     .ToList();
 
-                SendChangeNotifications(_itemsAdded.ToList(), itemsUpdated, _itemsRemoved.ToList(), foldersAddedTo, foldersRemovedFrom, CancellationToken.None);
+                SendChangeNotifications(_itemsAdded.ToList(), itemsUpdated, _itemsRemoved.ToList(), foldersAddedTo, foldersRemovedFrom, CancellationToken.None).GetAwaiter().GetResult();
 
                 if (LibraryUpdateTimer != null)
                 {
@@ -327,7 +327,7 @@ namespace Emby.Server.Implementations.EntryPoints
         /// <param name="foldersAddedTo">The folders added to.</param>
         /// <param name="foldersRemovedFrom">The folders removed from.</param>
         /// <param name="cancellationToken">The cancellation token.</param>
-        private async void SendChangeNotifications(List<BaseItem> itemsAdded, List<BaseItem> itemsUpdated, List<BaseItem> itemsRemoved, List<Folder> foldersAddedTo, List<Folder> foldersRemovedFrom, CancellationToken cancellationToken)
+        private async Task SendChangeNotifications(List<BaseItem> itemsAdded, List<BaseItem> itemsUpdated, List<BaseItem> itemsRemoved, List<Folder> foldersAddedTo, List<Folder> foldersRemovedFrom, CancellationToken cancellationToken)
         {
             var userIds = _sessionManager.Sessions
                 .Select(i => i.UserId)
diff --git a/Emby.Server.Implementations/EntryPoints/RecordingNotifier.cs b/Emby.Server.Implementations/EntryPoints/RecordingNotifier.cs
index 41c0c5115c..6327359106 100644
--- a/Emby.Server.Implementations/EntryPoints/RecordingNotifier.cs
+++ b/Emby.Server.Implementations/EntryPoints/RecordingNotifier.cs
@@ -4,6 +4,7 @@ using System;
 using System.Linq;
 using System.Threading;
 using System.Threading.Tasks;
+using Jellyfin.Data.Enums;
 using MediaBrowser.Controller.Library;
 using MediaBrowser.Controller.LiveTv;
 using MediaBrowser.Controller.Plugins;
@@ -17,7 +18,7 @@ namespace Emby.Server.Implementations.EntryPoints
         private readonly ILiveTvManager _liveTvManager;
         private readonly ISessionManager _sessionManager;
         private readonly IUserManager _userManager;
-        private readonly ILogger _logger;
+        private readonly ILogger<RecordingNotifier> _logger;
 
         public RecordingNotifier(
             ISessionManager sessionManager,
@@ -42,29 +43,29 @@ namespace Emby.Server.Implementations.EntryPoints
             return Task.CompletedTask;
         }
 
-        private void OnLiveTvManagerSeriesTimerCreated(object sender, MediaBrowser.Model.Events.GenericEventArgs<TimerEventInfo> e)
+        private async void OnLiveTvManagerSeriesTimerCreated(object sender, MediaBrowser.Model.Events.GenericEventArgs<TimerEventInfo> e)
         {
-            SendMessage("SeriesTimerCreated", e.Argument);
+            await SendMessage("SeriesTimerCreated", e.Argument).ConfigureAwait(false);
         }
 
-        private void OnLiveTvManagerTimerCreated(object sender, MediaBrowser.Model.Events.GenericEventArgs<TimerEventInfo> e)
+        private async void OnLiveTvManagerTimerCreated(object sender, MediaBrowser.Model.Events.GenericEventArgs<TimerEventInfo> e)
         {
-            SendMessage("TimerCreated", e.Argument);
+            await SendMessage("TimerCreated", e.Argument).ConfigureAwait(false);
         }
 
-        private void OnLiveTvManagerSeriesTimerCancelled(object sender, MediaBrowser.Model.Events.GenericEventArgs<TimerEventInfo> e)
+        private async void OnLiveTvManagerSeriesTimerCancelled(object sender, MediaBrowser.Model.Events.GenericEventArgs<TimerEventInfo> e)
         {
-            SendMessage("SeriesTimerCancelled", e.Argument);
+            await SendMessage("SeriesTimerCancelled", e.Argument).ConfigureAwait(false);
         }
 
-        private void OnLiveTvManagerTimerCancelled(object sender, MediaBrowser.Model.Events.GenericEventArgs<TimerEventInfo> e)
+        private async void OnLiveTvManagerTimerCancelled(object sender, MediaBrowser.Model.Events.GenericEventArgs<TimerEventInfo> e)
         {
-            SendMessage("TimerCancelled", e.Argument);
+            await SendMessage("TimerCancelled", e.Argument).ConfigureAwait(false);
         }
 
-        private async void SendMessage(string name, TimerEventInfo info)
+        private async Task SendMessage(string name, TimerEventInfo info)
         {
-            var users = _userManager.Users.Where(i => i.Policy.EnableLiveTvAccess).Select(i => i.Id).ToList();
+            var users = _userManager.Users.Where(i => i.HasPermission(PermissionKind.EnableLiveTvAccess)).Select(i => i.Id).ToList();
 
             try
             {
diff --git a/Emby.Server.Implementations/EntryPoints/RefreshUsersMetadata.cs b/Emby.Server.Implementations/EntryPoints/RefreshUsersMetadata.cs
deleted file mode 100644
index 54f4b67e66..0000000000
--- a/Emby.Server.Implementations/EntryPoints/RefreshUsersMetadata.cs
+++ /dev/null
@@ -1,77 +0,0 @@
-using System;
-using System.Collections.Generic;
-using System.Threading;
-using System.Threading.Tasks;
-using MediaBrowser.Controller.Library;
-using MediaBrowser.Controller.Providers;
-using MediaBrowser.Model.IO;
-using MediaBrowser.Model.Tasks;
-
-namespace Emby.Server.Implementations.EntryPoints
-{
-    /// <summary>
-    /// Class RefreshUsersMetadata.
-    /// </summary>
-    public class RefreshUsersMetadata : IScheduledTask, IConfigurableScheduledTask
-    {
-        /// <summary>
-        /// The user manager.
-        /// </summary>
-        private readonly IUserManager _userManager;
-        private readonly IFileSystem _fileSystem;
-
-        /// <summary>
-        /// Initializes a new instance of the <see cref="RefreshUsersMetadata" /> class.
-        /// </summary>
-        public RefreshUsersMetadata(IUserManager userManager, IFileSystem fileSystem)
-        {
-            _userManager = userManager;
-            _fileSystem = fileSystem;
-        }
-
-        /// <inheritdoc />
-        public string Name => "Refresh Users";
-
-        /// <inheritdoc />
-        public string Key => "RefreshUsers";
-
-        /// <inheritdoc />
-        public string Description => "Refresh user infos";
-
-        /// <inheritdoc />
-        public string Category => "Library";
-
-        /// <inheritdoc />
-        public bool IsHidden => true;
-
-        /// <inheritdoc />
-        public bool IsEnabled => true;
-
-        /// <inheritdoc />
-        public bool IsLogged => true;
-
-        /// <inheritdoc />
-        public async Task Execute(CancellationToken cancellationToken, IProgress<double> progress)
-        {
-            foreach (var user in _userManager.Users)
-            {
-                cancellationToken.ThrowIfCancellationRequested();
-
-                await user.RefreshMetadata(new MetadataRefreshOptions(new DirectoryService(_fileSystem)), cancellationToken).ConfigureAwait(false);
-            }
-        }
-
-        /// <inheritdoc />
-        public IEnumerable<TaskTriggerInfo> GetDefaultTriggers()
-        {
-            return new[]
-            {
-                new TaskTriggerInfo
-                {
-                    IntervalTicks = TimeSpan.FromDays(1).Ticks,
-                    Type = TaskTriggerInfo.TriggerInterval
-                }
-            };
-        }
-    }
-}
diff --git a/Emby.Server.Implementations/EntryPoints/ServerEventNotifier.cs b/Emby.Server.Implementations/EntryPoints/ServerEventNotifier.cs
index e1dbb663bc..826d4d8dc3 100644
--- a/Emby.Server.Implementations/EntryPoints/ServerEventNotifier.cs
+++ b/Emby.Server.Implementations/EntryPoints/ServerEventNotifier.cs
@@ -3,15 +3,16 @@ using System.Collections.Generic;
 using System.Globalization;
 using System.Threading;
 using System.Threading.Tasks;
+using Jellyfin.Data.Entities;
 using MediaBrowser.Common.Plugins;
 using MediaBrowser.Common.Updates;
 using MediaBrowser.Controller;
-using MediaBrowser.Controller.Entities;
 using MediaBrowser.Controller.Library;
 using MediaBrowser.Controller.Plugins;
 using MediaBrowser.Controller.Session;
 using MediaBrowser.Model.Events;
 using MediaBrowser.Model.Tasks;
+using MediaBrowser.Model.Updates;
 
 namespace Emby.Server.Implementations.EntryPoints
 {
@@ -67,10 +68,8 @@ namespace Emby.Server.Implementations.EntryPoints
         /// <inheritdoc />
         public Task RunAsync()
         {
-            _userManager.UserDeleted += OnUserDeleted;
-            _userManager.UserUpdated += OnUserUpdated;
-            _userManager.UserPolicyUpdated += OnUserPolicyUpdated;
-            _userManager.UserConfigurationUpdated += OnUserConfigurationUpdated;
+            _userManager.OnUserDeleted += OnUserDeleted;
+            _userManager.OnUserUpdated += OnUserUpdated;
 
             _appHost.HasPendingRestartChanged += OnHasPendingRestartChanged;
 
@@ -85,29 +84,29 @@ namespace Emby.Server.Implementations.EntryPoints
             return Task.CompletedTask;
         }
 
-        private void OnPackageInstalling(object sender, InstallationEventArgs e)
+        private async void OnPackageInstalling(object sender, InstallationInfo e)
         {
-            SendMessageToAdminSessions("PackageInstalling", e.InstallationInfo);
+            await SendMessageToAdminSessions("PackageInstalling", e).ConfigureAwait(false);
         }
 
-        private void OnPackageInstallationCancelled(object sender, InstallationEventArgs e)
+        private async void OnPackageInstallationCancelled(object sender, InstallationInfo e)
         {
-            SendMessageToAdminSessions("PackageInstallationCancelled", e.InstallationInfo);
+            await SendMessageToAdminSessions("PackageInstallationCancelled", e).ConfigureAwait(false);
         }
 
-        private void OnPackageInstallationCompleted(object sender, InstallationEventArgs e)
+        private async void OnPackageInstallationCompleted(object sender, InstallationInfo e)
         {
-            SendMessageToAdminSessions("PackageInstallationCompleted", e.InstallationInfo);
+            await SendMessageToAdminSessions("PackageInstallationCompleted", e).ConfigureAwait(false);
         }
 
-        private void OnPackageInstallationFailed(object sender, InstallationFailedEventArgs e)
+        private async void OnPackageInstallationFailed(object sender, InstallationFailedEventArgs e)
         {
-            SendMessageToAdminSessions("PackageInstallationFailed", e.InstallationInfo);
+            await SendMessageToAdminSessions("PackageInstallationFailed", e.InstallationInfo).ConfigureAwait(false);
         }
 
-        private void OnTaskCompleted(object sender, TaskCompletionEventArgs e)
+        private async void OnTaskCompleted(object sender, TaskCompletionEventArgs e)
         {
-            SendMessageToAdminSessions("ScheduledTaskEnded", e.Result);
+            await SendMessageToAdminSessions("ScheduledTaskEnded", e.Result).ConfigureAwait(false);
         }
 
         /// <summary>
@@ -115,9 +114,9 @@ namespace Emby.Server.Implementations.EntryPoints
         /// </summary>
         /// <param name="sender">The sender.</param>
         /// <param name="e">The e.</param>
-        private void OnPluginUninstalled(object sender, GenericEventArgs<IPlugin> e)
+        private async void OnPluginUninstalled(object sender, IPlugin e)
         {
-            SendMessageToAdminSessions("PluginUninstalled", e.Argument.GetPluginInfo());
+            await SendMessageToAdminSessions("PluginUninstalled", e).ConfigureAwait(false);
         }
 
         /// <summary>
@@ -125,9 +124,9 @@ namespace Emby.Server.Implementations.EntryPoints
         /// </summary>
         /// <param name="sender">The source of the event.</param>
         /// <param name="e">The <see cref="EventArgs" /> instance containing the event data.</param>
-        private void OnHasPendingRestartChanged(object sender, EventArgs e)
+        private async void OnHasPendingRestartChanged(object sender, EventArgs e)
         {
-            _sessionManager.SendRestartRequiredNotification(CancellationToken.None);
+            await _sessionManager.SendRestartRequiredNotification(CancellationToken.None).ConfigureAwait(false);
         }
 
         /// <summary>
@@ -135,11 +134,11 @@ namespace Emby.Server.Implementations.EntryPoints
         /// </summary>
         /// <param name="sender">The sender.</param>
         /// <param name="e">The e.</param>
-        private void OnUserUpdated(object sender, GenericEventArgs<User> e)
+        private async void OnUserUpdated(object sender, GenericEventArgs<User> e)
         {
             var dto = _userManager.GetUserDto(e.Argument);
 
-            SendMessageToUserSession(e.Argument, "UserUpdated", dto);
+            await SendMessageToUserSession(e.Argument, "UserUpdated", dto).ConfigureAwait(false);
         }
 
         /// <summary>
@@ -147,26 +146,12 @@ namespace Emby.Server.Implementations.EntryPoints
         /// </summary>
         /// <param name="sender">The sender.</param>
         /// <param name="e">The e.</param>
-        private void OnUserDeleted(object sender, GenericEventArgs<User> e)
+        private async void OnUserDeleted(object sender, GenericEventArgs<User> e)
         {
-            SendMessageToUserSession(e.Argument, "UserDeleted", e.Argument.Id.ToString("N", CultureInfo.InvariantCulture));
+            await SendMessageToUserSession(e.Argument, "UserDeleted", e.Argument.Id.ToString("N", CultureInfo.InvariantCulture)).ConfigureAwait(false);
         }
 
-        private void OnUserPolicyUpdated(object sender, GenericEventArgs<User> e)
-        {
-            var dto = _userManager.GetUserDto(e.Argument);
-
-            SendMessageToUserSession(e.Argument, "UserPolicyUpdated", dto);
-        }
-
-        private void OnUserConfigurationUpdated(object sender, GenericEventArgs<User> e)
-        {
-            var dto = _userManager.GetUserDto(e.Argument);
-
-            SendMessageToUserSession(e.Argument, "UserConfigurationUpdated", dto);
-        }
-
-        private async void SendMessageToAdminSessions<T>(string name, T data)
+        private async Task SendMessageToAdminSessions<T>(string name, T data)
         {
             try
             {
@@ -174,11 +159,10 @@ namespace Emby.Server.Implementations.EntryPoints
             }
             catch (Exception)
             {
-
             }
         }
 
-        private async void SendMessageToUserSession<T>(User user, string name, T data)
+        private async Task SendMessageToUserSession<T>(User user, string name, T data)
         {
             try
             {
@@ -190,7 +174,6 @@ namespace Emby.Server.Implementations.EntryPoints
             }
             catch (Exception)
             {
-
             }
         }
 
@@ -209,10 +192,8 @@ namespace Emby.Server.Implementations.EntryPoints
         {
             if (dispose)
             {
-                _userManager.UserDeleted -= OnUserDeleted;
-                _userManager.UserUpdated -= OnUserUpdated;
-                _userManager.UserPolicyUpdated -= OnUserPolicyUpdated;
-                _userManager.UserConfigurationUpdated -= OnUserConfigurationUpdated;
+                _userManager.OnUserDeleted -= OnUserDeleted;
+                _userManager.OnUserUpdated -= OnUserUpdated;
 
                 _installationManager.PluginUninstalled -= OnPluginUninstalled;
                 _installationManager.PackageInstalling -= OnPackageInstalling;
diff --git a/Emby.Server.Implementations/EntryPoints/StartupWizard.cs b/Emby.Server.Implementations/EntryPoints/StartupWizard.cs
index 8e97719311..2e738deeb5 100644
--- a/Emby.Server.Implementations/EntryPoints/StartupWizard.cs
+++ b/Emby.Server.Implementations/EntryPoints/StartupWizard.cs
@@ -16,46 +16,63 @@ namespace Emby.Server.Implementations.EntryPoints
         private readonly IServerApplicationHost _appHost;
         private readonly IConfiguration _appConfig;
         private readonly IServerConfigurationManager _config;
+        private readonly IStartupOptions _startupOptions;
 
         /// <summary>
         /// Initializes a new instance of the <see cref="StartupWizard"/> class.
         /// </summary>
         /// <param name="appHost">The application host.</param>
+        /// <param name="appConfig">The application configuration.</param>
         /// <param name="config">The configuration manager.</param>
-        public StartupWizard(IServerApplicationHost appHost, IConfiguration appConfig, IServerConfigurationManager config)
+        /// <param name="startupOptions">The application startup options.</param>
+        public StartupWizard(
+            IServerApplicationHost appHost,
+            IConfiguration appConfig,
+            IServerConfigurationManager config,
+            IStartupOptions startupOptions)
         {
             _appHost = appHost;
             _appConfig = appConfig;
             _config = config;
+            _startupOptions = startupOptions;
         }
 
         /// <inheritdoc />
         public Task RunAsync()
+        {
+            Run();
+            return Task.CompletedTask;
+        }
+
+        private void Run()
         {
             if (!_appHost.CanLaunchWebBrowser)
             {
-                return Task.CompletedTask;
+                return;
             }
 
-            if (!_appConfig.HostWebClient())
+            // Always launch the startup wizard if possible when it has not been completed
+            if (!_config.Configuration.IsStartupWizardCompleted && _appConfig.HostWebClient())
             {
-                BrowserLauncher.OpenSwaggerPage(_appHost);
+                BrowserLauncher.OpenWebApp(_appHost);
+                return;
+            }
+
+            // Do nothing if the web app is configured to not run automatically
+            if (!_config.Configuration.AutoRunWebApp || _startupOptions.NoAutoRunWebApp)
+            {
+                return;
             }
-            else if (!_config.Configuration.IsStartupWizardCompleted)
+
+            // Launch the swagger page if the web client is not hosted, otherwise open the web client
+            if (_appConfig.HostWebClient())
             {
                 BrowserLauncher.OpenWebApp(_appHost);
             }
-            else if (_config.Configuration.AutoRunWebApp)
+            else
             {
-                var options = ((ApplicationHost)_appHost).StartupOptions;
-
-                if (!options.NoAutoRunWebApp)
-                {
-                    BrowserLauncher.OpenWebApp(_appHost);
-                }
+                BrowserLauncher.OpenSwaggerPage(_appHost);
             }
-
-            return Task.CompletedTask;
         }
 
         /// <inheritdoc />
diff --git a/Emby.Server.Implementations/EntryPoints/UdpServerEntryPoint.cs b/Emby.Server.Implementations/EntryPoints/UdpServerEntryPoint.cs
index 50ba0f8fac..9486874d58 100644
--- a/Emby.Server.Implementations/EntryPoints/UdpServerEntryPoint.cs
+++ b/Emby.Server.Implementations/EntryPoints/UdpServerEntryPoint.cs
@@ -1,8 +1,10 @@
+using System.Net.Sockets;
 using System.Threading;
 using System.Threading.Tasks;
 using Emby.Server.Implementations.Udp;
 using MediaBrowser.Controller;
 using MediaBrowser.Controller.Plugins;
+using Microsoft.Extensions.Configuration;
 using Microsoft.Extensions.Logging;
 
 namespace Emby.Server.Implementations.EntryPoints
@@ -20,8 +22,9 @@ namespace Emby.Server.Implementations.EntryPoints
         /// <summary>
         /// The logger.
         /// </summary>
-        private readonly ILogger _logger;
+        private readonly ILogger<UdpServerEntryPoint> _logger;
         private readonly IServerApplicationHost _appHost;
+        private readonly IConfiguration _config;
 
         /// <summary>
         /// The UDP server.
@@ -35,19 +38,28 @@ namespace Emby.Server.Implementations.EntryPoints
         /// </summary>
         public UdpServerEntryPoint(
             ILogger<UdpServerEntryPoint> logger,
-            IServerApplicationHost appHost)
+            IServerApplicationHost appHost,
+            IConfiguration configuration)
         {
             _logger = logger;
             _appHost = appHost;
-
-
+            _config = configuration;
         }
 
         /// <inheritdoc />
-        public async Task RunAsync()
+        public Task RunAsync()
         {
-            _udpServer = new UdpServer(_logger, _appHost);
-            _udpServer.Start(PortNumber, _cancellationTokenSource.Token);
+            try
+            {
+                _udpServer = new UdpServer(_logger, _appHost, _config);
+                _udpServer.Start(PortNumber, _cancellationTokenSource.Token);
+            }
+            catch (SocketException ex)
+            {
+                _logger.LogWarning(ex, "Unable to start AutoDiscovery listener on UDP port {PortNumber}", PortNumber);
+            }
+
+            return Task.CompletedTask;
         }
 
         /// <inheritdoc />
diff --git a/Emby.Server.Implementations/HttpClientManager/HttpClientManager.cs b/Emby.Server.Implementations/HttpClientManager/HttpClientManager.cs
index 882bfe2f6e..25adc58126 100644
--- a/Emby.Server.Implementations/HttpClientManager/HttpClientManager.cs
+++ b/Emby.Server.Implementations/HttpClientManager/HttpClientManager.cs
@@ -6,6 +6,7 @@ using System.Linq;
 using System.Net;
 using System.Net.Http;
 using System.Threading.Tasks;
+using MediaBrowser.Common;
 using MediaBrowser.Common.Configuration;
 using MediaBrowser.Common.Extensions;
 using MediaBrowser.Common.Net;
@@ -21,10 +22,10 @@ namespace Emby.Server.Implementations.HttpClientManager
     /// </summary>
     public class HttpClientManager : IHttpClient
     {
-        private readonly ILogger _logger;
+        private readonly ILogger<HttpClientManager> _logger;
         private readonly IApplicationPaths _appPaths;
         private readonly IFileSystem _fileSystem;
-        private readonly Func<string> _defaultUserAgentFn;
+        private readonly IApplicationHost _appHost;
 
         /// <summary>
         /// Holds a dictionary of http clients by host.  Use GetHttpClient(host) to retrieve or create a client for web requests.
@@ -40,12 +41,12 @@ namespace Emby.Server.Implementations.HttpClientManager
             IApplicationPaths appPaths,
             ILogger<HttpClientManager> logger,
             IFileSystem fileSystem,
-            Func<string> defaultUserAgentFn)
+            IApplicationHost appHost)
         {
             _logger = logger ?? throw new ArgumentNullException(nameof(logger));
             _fileSystem = fileSystem;
             _appPaths = appPaths ?? throw new ArgumentNullException(nameof(appPaths));
-            _defaultUserAgentFn = defaultUserAgentFn;
+            _appHost = appHost;
         }
 
         /// <summary>
@@ -91,7 +92,7 @@ namespace Emby.Server.Implementations.HttpClientManager
             if (options.EnableDefaultUserAgent
                 && !request.Headers.TryGetValues(HeaderNames.UserAgent, out _))
             {
-                request.Headers.Add(HeaderNames.UserAgent, _defaultUserAgentFn());
+                request.Headers.Add(HeaderNames.UserAgent, _appHost.ApplicationUserAgent);
             }
 
             switch (options.DecompressionMethod)
@@ -139,7 +140,7 @@ namespace Emby.Server.Implementations.HttpClientManager
             => SendAsync(options, HttpMethod.Get);
 
         /// <summary>
-        /// Performs a GET request and returns the resulting stream
+        /// Performs a GET request and returns the resulting stream.
         /// </summary>
         /// <param name="options">The options.</param>
         /// <returns>Task{Stream}.</returns>
diff --git a/Emby.Server.Implementations/HttpServer/FileWriter.cs b/Emby.Server.Implementations/HttpServer/FileWriter.cs
index 0b61e40b05..590eee1b48 100644
--- a/Emby.Server.Implementations/HttpServer/FileWriter.cs
+++ b/Emby.Server.Implementations/HttpServer/FileWriter.cs
@@ -32,12 +32,12 @@ namespace Emby.Server.Implementations.HttpServer
         private readonly IFileSystem _fileSystem;
 
         /// <summary>
-        /// The _options
+        /// The _options.
         /// </summary>
         private readonly IDictionary<string, string> _options = new Dictionary<string, string>();
 
         /// <summary>
-        /// The _requested ranges
+        /// The _requested ranges.
         /// </summary>
         private List<KeyValuePair<long, long?>> _requestedRanges;
 
diff --git a/Emby.Server.Implementations/HttpServer/HttpListenerHost.cs b/Emby.Server.Implementations/HttpServer/HttpListenerHost.cs
index 72667a3144..c3428ee62a 100644
--- a/Emby.Server.Implementations/HttpServer/HttpListenerHost.cs
+++ b/Emby.Server.Implementations/HttpServer/HttpListenerHost.cs
@@ -6,14 +6,16 @@ using System.Diagnostics;
 using System.IO;
 using System.Linq;
 using System.Net.Sockets;
+using System.Net.WebSockets;
 using System.Reflection;
 using System.Threading;
 using System.Threading.Tasks;
-using Emby.Server.Implementations.Net;
 using Emby.Server.Implementations.Services;
+using Emby.Server.Implementations.SocketSharp;
 using MediaBrowser.Common.Extensions;
 using MediaBrowser.Common.Net;
 using MediaBrowser.Controller;
+using MediaBrowser.Controller.Authentication;
 using MediaBrowser.Controller.Configuration;
 using MediaBrowser.Controller.Net;
 using MediaBrowser.Model.Events;
@@ -21,15 +23,17 @@ using MediaBrowser.Model.Globalization;
 using MediaBrowser.Model.Serialization;
 using MediaBrowser.Model.Services;
 using Microsoft.AspNetCore.Http;
+using Microsoft.AspNetCore.Http.Extensions;
 using Microsoft.AspNetCore.WebUtilities;
 using Microsoft.Extensions.Configuration;
 using Microsoft.Extensions.Hosting;
 using Microsoft.Extensions.Logging;
+using Microsoft.Extensions.Primitives;
 using ServiceStack.Text.Jsv;
 
 namespace Emby.Server.Implementations.HttpServer
 {
-    public class HttpListenerHost : IHttpServer, IDisposable
+    public class HttpListenerHost : IHttpServer
     {
         /// <summary>
         /// The key for a setting that specifies the default redirect path
@@ -37,18 +41,18 @@ namespace Emby.Server.Implementations.HttpServer
         /// </summary>
         public const string DefaultRedirectKey = "HttpListenerHost:DefaultRedirectPath";
 
-        private readonly ILogger _logger;
+        private readonly ILogger<HttpListenerHost> _logger;
+        private readonly ILoggerFactory _loggerFactory;
         private readonly IServerConfigurationManager _config;
         private readonly INetworkManager _networkManager;
         private readonly IServerApplicationHost _appHost;
         private readonly IJsonSerializer _jsonSerializer;
         private readonly IXmlSerializer _xmlSerializer;
-        private readonly IHttpListener _socketListener;
         private readonly Func<Type, Func<string, object>> _funcParseFn;
         private readonly string _defaultRedirectPath;
         private readonly string _baseUrlPrefix;
+
         private readonly Dictionary<Type, Type> _serviceOperationsMap = new Dictionary<Type, Type>();
-        private readonly List<IWebSocketConnection> _webSocketConnections = new List<IWebSocketConnection>();
         private readonly IHostEnvironment _hostEnvironment;
 
         private IWebSocketListener[] _webSocketListeners = Array.Empty<IWebSocketListener>();
@@ -62,10 +66,10 @@ namespace Emby.Server.Implementations.HttpServer
             INetworkManager networkManager,
             IJsonSerializer jsonSerializer,
             IXmlSerializer xmlSerializer,
-            IHttpListener socketListener,
             ILocalizationManager localizationManager,
             ServiceController serviceController,
-            IHostEnvironment hostEnvironment)
+            IHostEnvironment hostEnvironment,
+            ILoggerFactory loggerFactory)
         {
             _appHost = applicationHost;
             _logger = logger;
@@ -75,11 +79,9 @@ namespace Emby.Server.Implementations.HttpServer
             _networkManager = networkManager;
             _jsonSerializer = jsonSerializer;
             _xmlSerializer = xmlSerializer;
-            _socketListener = socketListener;
             ServiceController = serviceController;
-
-            _socketListener.WebSocketConnected = OnWebSocketConnected;
             _hostEnvironment = hostEnvironment;
+            _loggerFactory = loggerFactory;
 
             _funcParseFn = t => s => JsvReader.GetParseFn(t)(s);
 
@@ -171,38 +173,6 @@ namespace Emby.Server.Implementations.HttpServer
             return attributes;
         }
 
-        private void OnWebSocketConnected(WebSocketConnectEventArgs e)
-        {
-            if (_disposed)
-            {
-                return;
-            }
-
-            var connection = new WebSocketConnection(e.WebSocket, e.Endpoint, _jsonSerializer, _logger)
-            {
-                OnReceive = ProcessWebSocketMessageReceived,
-                Url = e.Url,
-                QueryString = e.QueryString
-            };
-
-            connection.Closed += OnConnectionClosed;
-
-            lock (_webSocketConnections)
-            {
-                _webSocketConnections.Add(connection);
-            }
-
-            WebSocketConnected?.Invoke(this, new GenericEventArgs<IWebSocketConnection>(connection));
-        }
-
-        private void OnConnectionClosed(object sender, EventArgs e)
-        {
-            lock (_webSocketConnections)
-            {
-                _webSocketConnections.Remove((IWebSocketConnection)sender);
-            }
-        }
-
         private static Exception GetActualException(Exception ex)
         {
             if (ex is AggregateException agg)
@@ -230,7 +200,8 @@ namespace Emby.Server.Implementations.HttpServer
             switch (ex)
             {
                 case ArgumentException _: return 400;
-                case SecurityException _: return 401;
+                case AuthenticationException _: return 401;
+                case SecurityException _: return 403;
                 case DirectoryNotFoundException _:
                 case FileNotFoundException _:
                 case ResourceNotFoundException _: return 404;
@@ -239,81 +210,46 @@ namespace Emby.Server.Implementations.HttpServer
             }
         }
 
-        private async Task ErrorHandler(Exception ex, IRequest httpReq, bool logExceptionStackTrace)
+        private async Task ErrorHandler(Exception ex, IRequest httpReq, int statusCode, string urlToLog, bool ignoreStackTrace)
         {
-            try
+            if (ignoreStackTrace)
             {
-                ex = GetActualException(ex);
-
-                if (logExceptionStackTrace)
-                {
-                    _logger.LogError(ex, "Error processing request");
-                }
-                else
-                {
-                    _logger.LogError("Error processing request: {Message}", ex.Message);
-                }
-
-                var httpRes = httpReq.Response;
-
-                if (httpRes.HasStarted)
-                {
-                    return;
-                }
-
-                var statusCode = GetStatusCode(ex);
-                httpRes.StatusCode = statusCode;
-
-                var errContent = NormalizeExceptionMessage(ex.Message);
-                httpRes.ContentType = "text/plain";
-                httpRes.ContentLength = errContent.Length;
-                await httpRes.WriteAsync(errContent).ConfigureAwait(false);
+                _logger.LogError("Error processing request: {Message}. URL: {Url}", ex.Message.TrimEnd('.'), urlToLog);
             }
-            catch (Exception errorEx)
+            else
             {
-                _logger.LogError(errorEx, "Error this.ProcessRequest(context)(Exception while writing error to the response)");
+                _logger.LogError(ex, "Error processing request. URL: {Url}", urlToLog);
             }
-        }
 
-        private string NormalizeExceptionMessage(string msg)
-        {
-            if (msg == null)
+            var httpRes = httpReq.Response;
+
+            if (httpRes.HasStarted)
             {
-                return string.Empty;
+                return;
             }
 
-            // Strip any information we don't want to reveal
-
-            msg = msg.Replace(_config.ApplicationPaths.ProgramSystemPath, string.Empty, StringComparison.OrdinalIgnoreCase);
-            msg = msg.Replace(_config.ApplicationPaths.ProgramDataPath, string.Empty, StringComparison.OrdinalIgnoreCase);
+            httpRes.StatusCode = statusCode;
 
-            return msg;
+            var errContent = _hostEnvironment.IsDevelopment()
+                    ? (NormalizeExceptionMessage(ex) ?? string.Empty)
+                    : "Error processing request.";
+            httpRes.ContentType = "text/plain";
+            httpRes.ContentLength = errContent.Length;
+            await httpRes.WriteAsync(errContent).ConfigureAwait(false);
         }
 
-        /// <summary>
-        /// Shut down the Web Service
-        /// </summary>
-        public void Stop()
+        private string NormalizeExceptionMessage(Exception ex)
         {
-            List<IWebSocketConnection> connections;
-
-            lock (_webSocketConnections)
+            // Do not expose the exception message for AuthenticationException
+            if (ex is AuthenticationException)
             {
-                connections = _webSocketConnections.ToList();
-                _webSocketConnections.Clear();
+                return null;
             }
 
-            foreach (var connection in connections)
-            {
-                try
-                {
-                    connection.Dispose();
-                }
-                catch (Exception ex)
-                {
-                    _logger.LogError(ex, "Error disposing connection");
-                }
-            }
+            // Strip any information we don't want to reveal
+            return ex.Message
+                ?.Replace(_config.ApplicationPaths.ProgramSystemPath, string.Empty, StringComparison.OrdinalIgnoreCase)
+                .Replace(_config.ApplicationPaths.ProgramDataPath, string.Empty, StringComparison.OrdinalIgnoreCase);
         }
 
         public static string RemoveQueryStringByKey(string url, string key)
@@ -425,38 +361,57 @@ namespace Emby.Server.Implementations.HttpServer
             return true;
         }
 
+        /// <summary>
+        /// Validate a connection from a remote IP address to a URL to see if a redirection to HTTPS is required.
+        /// </summary>
+        /// <returns>True if the request is valid, or false if the request is not valid and an HTTPS redirect is required.</returns>
         private bool ValidateSsl(string remoteIp, string urlString)
         {
-            if (_config.Configuration.RequireHttps && _appHost.EnableHttps && !_config.Configuration.IsBehindProxy)
+            if (_config.Configuration.RequireHttps
+                && _appHost.ListenWithHttps
+                && !urlString.Contains("https://", StringComparison.OrdinalIgnoreCase))
             {
-                if (urlString.IndexOf("https://", StringComparison.OrdinalIgnoreCase) == -1)
+                // These are hacks, but if these ever occur on ipv6 in the local network they could be incorrectly redirected
+                if (urlString.IndexOf("system/ping", StringComparison.OrdinalIgnoreCase) != -1
+                    || urlString.IndexOf("dlna/", StringComparison.OrdinalIgnoreCase) != -1)
                 {
-                    // These are hacks, but if these ever occur on ipv6 in the local network they could be incorrectly redirected
-                    if (urlString.IndexOf("system/ping", StringComparison.OrdinalIgnoreCase) != -1
-                        || urlString.IndexOf("dlna/", StringComparison.OrdinalIgnoreCase) != -1)
-                    {
-                        return true;
-                    }
+                    return true;
+                }
 
-                    if (!_networkManager.IsInLocalNetwork(remoteIp))
-                    {
-                        return false;
-                    }
+                if (!_networkManager.IsInLocalNetwork(remoteIp))
+                {
+                    return false;
                 }
             }
 
             return true;
         }
 
+        /// <inheritdoc />
+        public Task RequestHandler(HttpContext context)
+        {
+            if (context.WebSockets.IsWebSocketRequest)
+            {
+                return WebSocketRequestHandler(context);
+            }
+
+            var request = context.Request;
+            var response = context.Response;
+            var localPath = context.Request.Path.ToString();
+
+            var req = new WebSocketSharpRequest(request, response, request.Path);
+            return RequestHandler(req, request.GetDisplayUrl(), request.Host.ToString(), localPath, context.RequestAborted);
+        }
+
         /// <summary>
         /// Overridable method that can be used to implement a custom handler.
         /// </summary>
-        public async Task RequestHandler(IHttpRequest httpReq, string urlString, string host, string localPath, CancellationToken cancellationToken)
+        private async Task RequestHandler(IHttpRequest httpReq, string urlString, string host, string localPath, CancellationToken cancellationToken)
         {
             var stopWatch = new Stopwatch();
             stopWatch.Start();
             var httpRes = httpReq.Response;
-            string urlToLog = null;
+            string urlToLog = GetUrlToLog(urlString);
             string remoteIp = httpReq.RemoteIp;
 
             try
@@ -494,16 +449,16 @@ namespace Emby.Server.Implementations.HttpServer
                 if (string.Equals(httpReq.Verb, "OPTIONS", StringComparison.OrdinalIgnoreCase))
                 {
                     httpRes.StatusCode = 200;
-                    httpRes.Headers.Add("Access-Control-Allow-Origin", "*");
-                    httpRes.Headers.Add("Access-Control-Allow-Methods", "GET, POST, PUT, DELETE, PATCH, OPTIONS");
-                    httpRes.Headers.Add("Access-Control-Allow-Headers", "Content-Type, Authorization, Range, X-MediaBrowser-Token, X-Emby-Authorization");
+                    foreach(var (key, value) in GetDefaultCorsHeaders(httpReq))
+                    {
+                        httpRes.Headers.Add(key, value);
+                    }
+
                     httpRes.ContentType = "text/plain";
                     await httpRes.WriteAsync(string.Empty, cancellationToken).ConfigureAwait(false);
                     return;
                 }
 
-                urlToLog = GetUrlToLog(urlString);
-
                 if (string.Equals(localPath, _baseUrlPrefix + "/", StringComparison.OrdinalIgnoreCase)
                     || string.Equals(localPath, _baseUrlPrefix, StringComparison.OrdinalIgnoreCase)
                     || string.Equals(localPath, "/", StringComparison.OrdinalIgnoreCase)
@@ -538,22 +493,50 @@ namespace Emby.Server.Implementations.HttpServer
                     throw new FileNotFoundException();
                 }
             }
-            catch (Exception ex)
+            catch (Exception requestEx)
             {
-                // Do not handle exceptions manually when in development mode
-                // The framework-defined development exception page will be returned instead
-                if (_hostEnvironment.IsDevelopment())
+                try
                 {
-                    throw;
+                    var requestInnerEx = GetActualException(requestEx);
+                    var statusCode = GetStatusCode(requestInnerEx);
+
+                    foreach (var (key, value) in GetDefaultCorsHeaders(httpReq))
+                    {
+                        if (!httpRes.Headers.ContainsKey(key))
+                        {
+                            httpRes.Headers.Add(key, value);
+                        }
+                    }
+
+                    bool ignoreStackTrace =
+                        requestInnerEx is SocketException
+                        || requestInnerEx is IOException
+                        || requestInnerEx is OperationCanceledException
+                        || requestInnerEx is SecurityException
+                        || requestInnerEx is AuthenticationException
+                        || requestInnerEx is FileNotFoundException;
+
+                    // Do not handle 500 server exceptions manually when in development mode.
+                    // Instead, re-throw the exception so it can be handled by the DeveloperExceptionPageMiddleware.
+                    // However, do not use the DeveloperExceptionPageMiddleware when the stack trace should be ignored,
+                    // because it will log the stack trace when it handles the exception.
+                    if (statusCode == 500 && !ignoreStackTrace && _hostEnvironment.IsDevelopment())
+                    {
+                        throw;
+                    }
+
+                    await ErrorHandler(requestInnerEx, httpReq, statusCode, urlToLog, ignoreStackTrace).ConfigureAwait(false);
                 }
+                catch (Exception handlerException)
+                {
+                    var aggregateEx = new AggregateException("Error while handling request exception", requestEx, handlerException);
+                    _logger.LogError(aggregateEx, "Error while handling exception in response to {Url}", urlToLog);
 
-                bool ignoreStackTrace =
-                    ex is SocketException
-                    || ex is IOException
-                    || ex is OperationCanceledException
-                    || ex is SecurityException
-                    || ex is FileNotFoundException;
-                await ErrorHandler(ex, httpReq, ignoreStackTrace).ConfigureAwait(false);
+                    if (_hostEnvironment.IsDevelopment())
+                    {
+                        throw aggregateEx;
+                    }
+                }
             }
             finally
             {
@@ -571,6 +554,68 @@ namespace Emby.Server.Implementations.HttpServer
             }
         }
 
+        private async Task WebSocketRequestHandler(HttpContext context)
+        {
+            if (_disposed)
+            {
+                return;
+            }
+
+            try
+            {
+                _logger.LogInformation("WS {IP} request", context.Connection.RemoteIpAddress);
+
+                WebSocket webSocket = await context.WebSockets.AcceptWebSocketAsync().ConfigureAwait(false);
+
+                var connection = new WebSocketConnection(
+                    _loggerFactory.CreateLogger<WebSocketConnection>(),
+                    webSocket,
+                    context.Connection.RemoteIpAddress,
+                    context.Request.Query)
+                {
+                    OnReceive = ProcessWebSocketMessageReceived
+                };
+
+                WebSocketConnected?.Invoke(this, new GenericEventArgs<IWebSocketConnection>(connection));
+
+                await connection.ProcessAsync().ConfigureAwait(false);
+                _logger.LogInformation("WS {IP} closed", context.Connection.RemoteIpAddress);
+            }
+            catch (Exception ex) // Otherwise ASP.Net will ignore the exception
+            {
+                _logger.LogError(ex, "WS {IP} WebSocketRequestHandler error", context.Connection.RemoteIpAddress);
+                if (!context.Response.HasStarted)
+                {
+                    context.Response.StatusCode = 500;
+                }
+            }
+        }
+
+        /// <summary>
+        /// Get the default CORS headers.
+        /// </summary>
+        /// <param name="req"></param>
+        /// <returns></returns>
+        public IDictionary<string, string> GetDefaultCorsHeaders(IRequest req)
+        {
+            var origin = req.Headers["Origin"];
+            if (origin == StringValues.Empty)
+            {
+                origin = req.Headers["Host"];
+                if (origin == StringValues.Empty)
+                {
+                    origin = "*";
+                }
+            }
+
+            var headers = new Dictionary<string, string>();
+            headers.Add("Access-Control-Allow-Origin", origin);
+            headers.Add("Access-Control-Allow-Credentials", "true");
+            headers.Add("Access-Control-Allow-Methods", "GET, POST, PUT, DELETE, PATCH, OPTIONS");
+            headers.Add("Access-Control-Allow-Headers", "Content-Type, Authorization, Range, X-MediaBrowser-Token, X-Emby-Authorization, Cookie");
+            return headers;
+        }
+
         // Entry point for HttpListener
         public ServiceHandler GetServiceHandler(IHttpRequest httpReq)
         {
@@ -617,7 +662,7 @@ namespace Emby.Server.Implementations.HttpServer
 
             ResponseFilters = new Action<IRequest, HttpResponse, object>[]
             {
-                new ResponseFilter(_logger).FilterResponse
+                new ResponseFilter(this, _logger).FilterResponse
             };
         }
 
@@ -678,11 +723,6 @@ namespace Emby.Server.Implementations.HttpServer
             return _jsonSerializer.DeserializeFromStreamAsync(stream, type);
         }
 
-        public Task ProcessWebSocketRequest(HttpContext context)
-        {
-            return _socketListener.ProcessWebSocketRequest(context);
-        }
-
         private string NormalizeEmbyRoutePath(string path)
         {
             _logger.LogDebug("Normalizing /emby route");
@@ -701,28 +741,6 @@ namespace Emby.Server.Implementations.HttpServer
             return _baseUrlPrefix + NormalizeUrlPath(path);
         }
 
-        /// <inheritdoc />
-        public void Dispose()
-        {
-            Dispose(true);
-            GC.SuppressFinalize(this);
-        }
-
-        protected virtual void Dispose(bool disposing)
-        {
-            if (_disposed)
-            {
-                return;
-            }
-
-            if (disposing)
-            {
-                Stop();
-            }
-
-            _disposed = true;
-        }
-
         /// <summary>
         /// Processes the web socket message received.
         /// </summary>
@@ -734,8 +752,6 @@ namespace Emby.Server.Implementations.HttpServer
                 return Task.CompletedTask;
             }
 
-            _logger.LogDebug("Websocket message received: {0}", result.MessageType);
-
             IEnumerable<Task> GetTasks()
             {
                 foreach (var x in _webSocketListeners)
diff --git a/Emby.Server.Implementations/HttpServer/HttpResultFactory.cs b/Emby.Server.Implementations/HttpServer/HttpResultFactory.cs
index b42662420b..970f5119c8 100644
--- a/Emby.Server.Implementations/HttpServer/HttpResultFactory.cs
+++ b/Emby.Server.Implementations/HttpServer/HttpResultFactory.cs
@@ -28,10 +28,16 @@ namespace Emby.Server.Implementations.HttpServer
     /// </summary>
     public class HttpResultFactory : IHttpResultFactory
     {
+        // Last-Modified and If-Modified-Since must follow strict date format,
+        // see https://developer.mozilla.org/en-US/docs/Web/HTTP/Headers/If-Modified-Since
+        private const string HttpDateFormat = "ddd, dd MMM yyyy HH:mm:ss \"GMT\"";
+        // We specifically use en-US culture because both day of week and month names require it
+        private static readonly CultureInfo _enUSculture = new CultureInfo("en-US", false);
+
         /// <summary>
         /// The logger.
         /// </summary>
-        private readonly ILogger _logger;
+        private readonly ILogger<HttpResultFactory> _logger;
         private readonly IFileSystem _fileSystem;
         private readonly IJsonSerializer _jsonSerializer;
         private readonly IStreamHelper _streamHelper;
@@ -44,12 +50,13 @@ namespace Emby.Server.Implementations.HttpServer
             _fileSystem = fileSystem;
             _jsonSerializer = jsonSerializer;
             _streamHelper = streamHelper;
-            _logger = loggerfactory.CreateLogger("HttpResultFactory");
+            _logger = loggerfactory.CreateLogger<HttpResultFactory>();
         }
 
         /// <summary>
         /// Gets the result.
         /// </summary>
+        /// <param name="requestContext">The request context.</param>
         /// <param name="content">The content.</param>
         /// <param name="contentType">Type of the content.</param>
         /// <param name="responseHeaders">The response headers.</param>
@@ -249,16 +256,20 @@ namespace Emby.Server.Implementations.HttpServer
         {
             var acceptEncoding = request.Headers[HeaderNames.AcceptEncoding].ToString();
 
-            if (string.IsNullOrEmpty(acceptEncoding))
+            if (!string.IsNullOrEmpty(acceptEncoding))
             {
-                //if (_brotliCompressor != null && acceptEncoding.IndexOf("br", StringComparison.OrdinalIgnoreCase) != -1)
+                // if (_brotliCompressor != null && acceptEncoding.IndexOf("br", StringComparison.OrdinalIgnoreCase) != -1)
                 //    return "br";
 
-                if (acceptEncoding.IndexOf("deflate", StringComparison.OrdinalIgnoreCase) != -1)
+                if (acceptEncoding.Contains("deflate", StringComparison.OrdinalIgnoreCase))
+                {
                     return "deflate";
+                }
 
-                if (acceptEncoding.IndexOf("gzip", StringComparison.OrdinalIgnoreCase) != -1)
+                if (acceptEncoding.Contains("gzip", StringComparison.OrdinalIgnoreCase))
+                {
                     return "gzip";
+                }
             }
 
             return null;
@@ -415,12 +426,16 @@ namespace Emby.Server.Implementations.HttpServer
         /// </summary>
         private object GetCachedResult(IRequest requestContext, IDictionary<string, string> responseHeaders, StaticResultOptions options)
         {
-            bool noCache = (requestContext.Headers[HeaderNames.CacheControl].ToString()).IndexOf("no-cache", StringComparison.OrdinalIgnoreCase) != -1;
+            bool noCache = requestContext.Headers[HeaderNames.CacheControl].ToString().IndexOf("no-cache", StringComparison.OrdinalIgnoreCase) != -1;
             AddCachingHeaders(responseHeaders, options.CacheDuration, noCache, options.DateLastModified);
 
             if (!noCache)
             {
-                DateTime.TryParse(requestContext.Headers[HeaderNames.IfModifiedSince], out var ifModifiedSinceHeader);
+                if (!DateTime.TryParseExact(requestContext.Headers[HeaderNames.IfModifiedSince], HttpDateFormat, _enUSculture, DateTimeStyles.AssumeUniversal | DateTimeStyles.AdjustToUniversal, out var ifModifiedSinceHeader))
+                {
+                    _logger.LogDebug("Failed to parse If-Modified-Since header date: {0}", requestContext.Headers[HeaderNames.IfModifiedSince]);
+                    return null;
+                }
 
                 if (IsNotModified(ifModifiedSinceHeader, options.CacheDuration, options.DateLastModified))
                 {
@@ -565,13 +580,12 @@ namespace Emby.Server.Implementations.HttpServer
                 }
                 catch (NotSupportedException)
                 {
-
                 }
             }
 
             if (!string.IsNullOrWhiteSpace(rangeHeader) && totalContentLength.HasValue)
             {
-                var hasHeaders = new RangeRequestWriter(rangeHeader, totalContentLength.Value, stream, contentType, isHeadRequest, _logger)
+                var hasHeaders = new RangeRequestWriter(rangeHeader, totalContentLength.Value, stream, contentType, isHeadRequest)
                 {
                     OnComplete = options.OnComplete
                 };
@@ -608,8 +622,11 @@ namespace Emby.Server.Implementations.HttpServer
         /// <summary>
         /// Adds the caching responseHeaders.
         /// </summary>
-        private void AddCachingHeaders(IDictionary<string, string> responseHeaders, TimeSpan? cacheDuration,
-            bool noCache, DateTime? lastModifiedDate)
+        private void AddCachingHeaders(
+            IDictionary<string, string> responseHeaders,
+            TimeSpan? cacheDuration,
+            bool noCache,
+            DateTime? lastModifiedDate)
         {
             if (noCache)
             {
@@ -629,7 +646,7 @@ namespace Emby.Server.Implementations.HttpServer
 
             if (lastModifiedDate.HasValue)
             {
-                responseHeaders[HeaderNames.LastModified] = lastModifiedDate.Value.ToString(CultureInfo.InvariantCulture);
+                responseHeaders[HeaderNames.LastModified] = lastModifiedDate.Value.ToUniversalTime().ToString(HttpDateFormat, _enUSculture);
             }
         }
 
@@ -678,7 +695,7 @@ namespace Emby.Server.Implementations.HttpServer
 
 
         /// <summary>
-        /// When the browser sends the IfModifiedDate, it's precision is limited to seconds, so this will account for that
+        /// When the browser sends the IfModifiedDate, it's precision is limited to seconds, so this will account for that.
         /// </summary>
         /// <param name="date">The date.</param>
         /// <returns>DateTime.</returns>
diff --git a/Emby.Server.Implementations/HttpServer/IHttpListener.cs b/Emby.Server.Implementations/HttpServer/IHttpListener.cs
deleted file mode 100644
index 5015937256..0000000000
--- a/Emby.Server.Implementations/HttpServer/IHttpListener.cs
+++ /dev/null
@@ -1,39 +0,0 @@
-#pragma warning disable CS1591
-
-using System;
-using System.Threading;
-using System.Threading.Tasks;
-using Emby.Server.Implementations.Net;
-using MediaBrowser.Model.Services;
-using Microsoft.AspNetCore.Http;
-
-namespace Emby.Server.Implementations.HttpServer
-{
-    public interface IHttpListener : IDisposable
-    {
-        /// <summary>
-        /// Gets or sets the error handler.
-        /// </summary>
-        /// <value>The error handler.</value>
-        Func<Exception, IRequest, bool, bool, Task> ErrorHandler { get; set; }
-
-        /// <summary>
-        /// Gets or sets the request handler.
-        /// </summary>
-        /// <value>The request handler.</value>
-        Func<IHttpRequest, string, string, string, CancellationToken, Task> RequestHandler { get; set; }
-
-        /// <summary>
-        /// Gets or sets the web socket handler.
-        /// </summary>
-        /// <value>The web socket handler.</value>
-        Action<WebSocketConnectEventArgs> WebSocketConnected { get; set; }
-
-        /// <summary>
-        /// Stops this instance.
-        /// </summary>
-        Task Stop();
-
-        Task ProcessWebSocketRequest(HttpContext ctx);
-    }
-}
diff --git a/Emby.Server.Implementations/HttpServer/RangeRequestWriter.cs b/Emby.Server.Implementations/HttpServer/RangeRequestWriter.cs
index 8b9028f6bc..980c2cd3a8 100644
--- a/Emby.Server.Implementations/HttpServer/RangeRequestWriter.cs
+++ b/Emby.Server.Implementations/HttpServer/RangeRequestWriter.cs
@@ -1,6 +1,7 @@
 #pragma warning disable CS1591
 
 using System;
+using System.Buffers;
 using System.Collections.Generic;
 using System.Globalization;
 using System.IO;
@@ -8,46 +9,17 @@ using System.Net;
 using System.Threading;
 using System.Threading.Tasks;
 using MediaBrowser.Model.Services;
-using Microsoft.Extensions.Logging;
 using Microsoft.Net.Http.Headers;
 
 namespace Emby.Server.Implementations.HttpServer
 {
     public class RangeRequestWriter : IAsyncStreamWriter, IHttpResult
     {
-        /// <summary>
-        /// Gets or sets the source stream.
-        /// </summary>
-        /// <value>The source stream.</value>
-        private Stream SourceStream { get; set; }
-        private string RangeHeader { get; set; }
-        private bool IsHeadRequest { get; set; }
-
-        private long RangeStart { get; set; }
-        private long RangeEnd { get; set; }
-        private long RangeLength { get; set; }
-        private long TotalContentLength { get; set; }
-
-        public Action OnComplete { get; set; }
-        private readonly ILogger _logger;
-
         private const int BufferSize = 81920;
 
-        /// <summary>
-        /// The _options
-        /// </summary>
         private readonly Dictionary<string, string> _options = new Dictionary<string, string>();
 
-        /// <summary>
-        /// The us culture
-        /// </summary>
-        private static readonly CultureInfo UsCulture = new CultureInfo("en-US");
-
-        /// <summary>
-        /// Additional HTTP Headers
-        /// </summary>
-        /// <value>The headers.</value>
-        public IDictionary<string, string> Headers => _options;
+        private List<KeyValuePair<long, long?>> _requestedRanges;
 
         /// <summary>
         /// Initializes a new instance of the <see cref="RangeRequestWriter" /> class.
@@ -57,8 +29,7 @@ namespace Emby.Server.Implementations.HttpServer
         /// <param name="source">The source.</param>
         /// <param name="contentType">Type of the content.</param>
         /// <param name="isHeadRequest">if set to <c>true</c> [is head request].</param>
-        /// <param name="logger">The logger instance.</param>
-        public RangeRequestWriter(string rangeHeader, long contentLength, Stream source, string contentType, bool isHeadRequest, ILogger logger)
+        public RangeRequestWriter(string rangeHeader, long contentLength, Stream source, string contentType, bool isHeadRequest)
         {
             if (string.IsNullOrEmpty(contentType))
             {
@@ -68,7 +39,6 @@ namespace Emby.Server.Implementations.HttpServer
             RangeHeader = rangeHeader;
             SourceStream = source;
             IsHeadRequest = isHeadRequest;
-            this._logger = logger;
 
             ContentType = contentType;
             Headers[HeaderNames.ContentType] = contentType;
@@ -79,40 +49,26 @@ namespace Emby.Server.Implementations.HttpServer
         }
 
         /// <summary>
-        /// Sets the range values.
+        /// Gets or sets the source stream.
         /// </summary>
-        private void SetRangeValues(long contentLength)
-        {
-            var requestedRange = RequestedRanges[0];
-
-            TotalContentLength = contentLength;
-
-            // If the requested range is "0-", we can optimize by just doing a stream copy
-            if (!requestedRange.Value.HasValue)
-            {
-                RangeEnd = TotalContentLength - 1;
-            }
-            else
-            {
-                RangeEnd = requestedRange.Value.Value;
-            }
-
-            RangeStart = requestedRange.Key;
-            RangeLength = 1 + RangeEnd - RangeStart;
+        /// <value>The source stream.</value>
+        private Stream SourceStream { get; set; }
+        private string RangeHeader { get; set; }
+        private bool IsHeadRequest { get; set; }
 
-            Headers[HeaderNames.ContentLength] = RangeLength.ToString(CultureInfo.InvariantCulture);
-            Headers[HeaderNames.ContentRange] = $"bytes {RangeStart}-{RangeEnd}/{TotalContentLength}";
+        private long RangeStart { get; set; }
+        private long RangeEnd { get; set; }
+        private long RangeLength { get; set; }
+        private long TotalContentLength { get; set; }
 
-            if (RangeStart > 0 && SourceStream.CanSeek)
-            {
-                SourceStream.Position = RangeStart;
-            }
-        }
+        public Action OnComplete { get; set; }
 
         /// <summary>
-        /// The _requested ranges
+        /// Additional HTTP Headers
         /// </summary>
-        private List<KeyValuePair<long, long?>> _requestedRanges;
+        /// <value>The headers.</value>
+        public IDictionary<string, string> Headers => _options;
+
         /// <summary>
         /// Gets the requested ranges.
         /// </summary>
@@ -137,11 +93,12 @@ namespace Emby.Server.Implementations.HttpServer
 
                         if (!string.IsNullOrEmpty(vals[0]))
                         {
-                            start = long.Parse(vals[0], UsCulture);
+                            start = long.Parse(vals[0], CultureInfo.InvariantCulture);
                         }
+
                         if (!string.IsNullOrEmpty(vals[1]))
                         {
-                            end = long.Parse(vals[1], UsCulture);
+                            end = long.Parse(vals[1], CultureInfo.InvariantCulture);
                         }
 
                         _requestedRanges.Add(new KeyValuePair<long, long?>(start, end));
@@ -152,6 +109,51 @@ namespace Emby.Server.Implementations.HttpServer
             }
         }
 
+        public string ContentType { get; set; }
+
+        public IRequest RequestContext { get; set; }
+
+        public object Response { get; set; }
+
+        public int Status { get; set; }
+
+        public HttpStatusCode StatusCode
+        {
+            get => (HttpStatusCode)Status;
+            set => Status = (int)value;
+        }
+
+        /// <summary>
+        /// Sets the range values.
+        /// </summary>
+        private void SetRangeValues(long contentLength)
+        {
+            var requestedRange = RequestedRanges[0];
+
+            TotalContentLength = contentLength;
+
+            // If the requested range is "0-", we can optimize by just doing a stream copy
+            if (!requestedRange.Value.HasValue)
+            {
+                RangeEnd = TotalContentLength - 1;
+            }
+            else
+            {
+                RangeEnd = requestedRange.Value.Value;
+            }
+
+            RangeStart = requestedRange.Key;
+            RangeLength = 1 + RangeEnd - RangeStart;
+
+            Headers[HeaderNames.ContentLength] = RangeLength.ToString(CultureInfo.InvariantCulture);
+            Headers[HeaderNames.ContentRange] = $"bytes {RangeStart}-{RangeEnd}/{TotalContentLength}";
+
+            if (RangeStart > 0 && SourceStream.CanSeek)
+            {
+                SourceStream.Position = RangeStart;
+            }
+        }
+
         public async Task WriteToAsync(Stream responseStream, CancellationToken cancellationToken)
         {
             try
@@ -167,59 +169,44 @@ namespace Emby.Server.Implementations.HttpServer
                     // If the requested range is "0-", we can optimize by just doing a stream copy
                     if (RangeEnd >= TotalContentLength - 1)
                     {
-                        await source.CopyToAsync(responseStream, BufferSize).ConfigureAwait(false);
+                        await source.CopyToAsync(responseStream, BufferSize, cancellationToken).ConfigureAwait(false);
                     }
                     else
                     {
-                        await CopyToInternalAsync(source, responseStream, RangeLength).ConfigureAwait(false);
+                        await CopyToInternalAsync(source, responseStream, RangeLength, cancellationToken).ConfigureAwait(false);
                     }
                 }
             }
             finally
             {
-                if (OnComplete != null)
-                {
-                    OnComplete();
-                }
+                OnComplete?.Invoke();
             }
         }
 
-        private static async Task CopyToInternalAsync(Stream source, Stream destination, long copyLength)
+        private static async Task CopyToInternalAsync(Stream source, Stream destination, long copyLength, CancellationToken cancellationToken)
         {
-            var array = new byte[BufferSize];
-            int bytesRead;
-            while ((bytesRead = await source.ReadAsync(array, 0, array.Length).ConfigureAwait(false)) != 0)
+            var array = ArrayPool<byte>.Shared.Rent(BufferSize);
+            try
             {
-                if (bytesRead == 0)
+                int bytesRead;
+                while ((bytesRead = await source.ReadAsync(array, 0, array.Length, cancellationToken).ConfigureAwait(false)) != 0)
                 {
-                    break;
-                }
+                    var bytesToCopy = Math.Min(bytesRead, copyLength);
 
-                var bytesToCopy = Math.Min(bytesRead, copyLength);
+                    await destination.WriteAsync(array, 0, Convert.ToInt32(bytesToCopy), cancellationToken).ConfigureAwait(false);
 
-                await destination.WriteAsync(array, 0, Convert.ToInt32(bytesToCopy)).ConfigureAwait(false);
+                    copyLength -= bytesToCopy;
 
-                copyLength -= bytesToCopy;
-
-                if (copyLength <= 0)
-                {
-                    break;
+                    if (copyLength <= 0)
+                    {
+                        break;
+                    }
                 }
             }
-        }
-
-        public string ContentType { get; set; }
-
-        public IRequest RequestContext { get; set; }
-
-        public object Response { get; set; }
-
-        public int Status { get; set; }
-
-        public HttpStatusCode StatusCode
-        {
-            get => (HttpStatusCode)Status;
-            set => Status = (int)value;
+            finally
+            {
+                ArrayPool<byte>.Shared.Return(array);
+            }
         }
     }
 }
diff --git a/Emby.Server.Implementations/HttpServer/ResponseFilter.cs b/Emby.Server.Implementations/HttpServer/ResponseFilter.cs
index 5e0466629d..a8cd2ac8f2 100644
--- a/Emby.Server.Implementations/HttpServer/ResponseFilter.cs
+++ b/Emby.Server.Implementations/HttpServer/ResponseFilter.cs
@@ -1,6 +1,7 @@
 using System;
 using System.Globalization;
 using System.Text;
+using MediaBrowser.Controller.Net;
 using MediaBrowser.Model.Services;
 using Microsoft.AspNetCore.Http;
 using Microsoft.Extensions.Logging;
@@ -13,14 +14,17 @@ namespace Emby.Server.Implementations.HttpServer
     /// </summary>
     public class ResponseFilter
     {
+        private readonly IHttpServer _server;
         private readonly ILogger _logger;
 
         /// <summary>
         /// Initializes a new instance of the <see cref="ResponseFilter"/> class.
         /// </summary>
+        /// <param name="server">The HTTP server.</param>
         /// <param name="logger">The logger.</param>
-        public ResponseFilter(ILogger logger)
+        public ResponseFilter(IHttpServer server, ILogger logger)
         {
+            _server = server;
             _logger = logger;
         }
 
@@ -32,10 +36,16 @@ namespace Emby.Server.Implementations.HttpServer
         /// <param name="dto">The dto.</param>
         public void FilterResponse(IRequest req, HttpResponse res, object dto)
         {
+            foreach(var (key, value) in _server.GetDefaultCorsHeaders(req))
+            {
+                res.Headers.Add(key, value);
+            }
             // Try to prevent compatibility view
-            res.Headers.Add("Access-Control-Allow-Headers", "Accept, Accept-Language, Authorization, Cache-Control, Content-Disposition, Content-Encoding, Content-Language, Content-Length, Content-MD5, Content-Range, Content-Type, Date, Host, If-Match, If-Modified-Since, If-None-Match, If-Unmodified-Since, Origin, OriginToken, Pragma, Range, Slug, Transfer-Encoding, Want-Digest, X-MediaBrowser-Token, X-Emby-Authorization");
-            res.Headers.Add("Access-Control-Allow-Methods", "GET, POST, PUT, DELETE, PATCH, OPTIONS");
-            res.Headers.Add("Access-Control-Allow-Origin", "*");
+            res.Headers["Access-Control-Allow-Headers"] = "Accept, Accept-Language, Authorization, Cache-Control, " +
+                "Content-Disposition, Content-Encoding, Content-Language, Content-Length, Content-MD5, Content-Range, " +
+                "Content-Type, Cookie, Date, Host, If-Match, If-Modified-Since, If-None-Match, If-Unmodified-Since, " +
+                "Origin, OriginToken, Pragma, Range, Slug, Transfer-Encoding, Want-Digest, X-MediaBrowser-Token, " +
+                "X-Emby-Authorization";
 
             if (dto is Exception exception)
             {
@@ -82,6 +92,10 @@ namespace Emby.Server.Implementations.HttpServer
             {
                 return null;
             }
+            else if (inString.Length == 0)
+            {
+                return inString;
+            }
 
             var newString = new StringBuilder(inString.Length);
 
diff --git a/Emby.Server.Implementations/HttpServer/Security/AuthService.cs b/Emby.Server.Implementations/HttpServer/Security/AuthService.cs
index 58421aaf19..318bc6a248 100644
--- a/Emby.Server.Implementations/HttpServer/Security/AuthService.cs
+++ b/Emby.Server.Implementations/HttpServer/Security/AuthService.cs
@@ -3,9 +3,11 @@
 using System;
 using System.Linq;
 using Emby.Server.Implementations.SocketSharp;
+using Jellyfin.Data.Entities;
+using Jellyfin.Data.Enums;
 using MediaBrowser.Common.Net;
+using MediaBrowser.Controller.Authentication;
 using MediaBrowser.Controller.Configuration;
-using MediaBrowser.Controller.Entities;
 using MediaBrowser.Controller.Net;
 using MediaBrowser.Controller.Security;
 using MediaBrowser.Controller.Session;
@@ -44,11 +46,27 @@ namespace Emby.Server.Implementations.HttpServer.Security
 
         public User Authenticate(HttpRequest request, IAuthenticationAttributes authAttributes)
         {
-            var req = new WebSocketSharpRequest(request, null, request.Path, _logger);
+            var req = new WebSocketSharpRequest(request, null, request.Path);
             var user = ValidateUser(req, authAttributes);
             return user;
         }
 
+        public AuthorizationInfo Authenticate(HttpRequest request)
+        {
+            var auth = _authorizationContext.GetAuthorizationInfo(request);
+            if (auth?.User == null)
+            {
+                return null;
+            }
+
+            if (auth.User.HasPermission(PermissionKind.IsDisabled))
+            {
+                throw new SecurityException("User account has been disabled.");
+            }
+
+            return auth;
+        }
+
         private User ValidateUser(IRequest request, IAuthenticationAttributes authAttribtues)
         {
             // This code is executed before the service
@@ -68,7 +86,7 @@ namespace Emby.Server.Implementations.HttpServer.Security
 
             if (user == null && auth.UserId != Guid.Empty)
             {
-                throw new SecurityException("User with Id " + auth.UserId + " not found");
+                throw new AuthenticationException("User with Id " + auth.UserId + " not found");
             }
 
             if (user != null)
@@ -89,7 +107,8 @@ namespace Emby.Server.Implementations.HttpServer.Security
                 !string.IsNullOrEmpty(auth.Client) &&
                 !string.IsNullOrEmpty(auth.Device))
             {
-                _sessionManager.LogSessionActivity(auth.Client,
+                _sessionManager.LogSessionActivity(
+                    auth.Client,
                     auth.Version,
                     auth.DeviceId,
                     auth.Device,
@@ -103,35 +122,26 @@ namespace Emby.Server.Implementations.HttpServer.Security
         private void ValidateUserAccess(
             User user,
             IRequest request,
-            IAuthenticationAttributes authAttribtues,
+            IAuthenticationAttributes authAttributes,
             AuthorizationInfo auth)
         {
-            if (user.Policy.IsDisabled)
+            if (user.HasPermission(PermissionKind.IsDisabled))
             {
-                throw new SecurityException("User account has been disabled.")
-                {
-                    SecurityExceptionType = SecurityExceptionType.Unauthenticated
-                };
+                throw new SecurityException("User account has been disabled.");
             }
 
-            if (!user.Policy.EnableRemoteAccess && !_networkManager.IsInLocalNetwork(request.RemoteIp))
+            if (!user.HasPermission(PermissionKind.EnableRemoteAccess) && !_networkManager.IsInLocalNetwork(request.RemoteIp))
             {
-                throw new SecurityException("User account has been disabled.")
-                {
-                    SecurityExceptionType = SecurityExceptionType.Unauthenticated
-                };
+                throw new SecurityException("User account has been disabled.");
             }
 
-            if (!user.Policy.IsAdministrator
-                && !authAttribtues.EscapeParentalControl
+            if (!user.HasPermission(PermissionKind.IsAdministrator)
+                && !authAttributes.EscapeParentalControl
                 && !user.IsParentalScheduleAllowed())
             {
                 request.Response.Headers.Add("X-Application-Error-Code", "ParentalControl");
 
-                throw new SecurityException("This user account is not allowed access at this time.")
-                {
-                    SecurityExceptionType = SecurityExceptionType.ParentalControl
-                };
+                throw new SecurityException("This user account is not allowed access at this time.");
             }
         }
 
@@ -146,6 +156,7 @@ namespace Emby.Server.Implementations.HttpServer.Security
             {
                 return true;
             }
+
             if (authAttribtues.AllowLocalOnly && request.IsLocal)
             {
                 return true;
@@ -188,34 +199,25 @@ namespace Emby.Server.Implementations.HttpServer.Security
         {
             if (roles.Contains("admin", StringComparer.OrdinalIgnoreCase))
             {
-                if (user == null || !user.Policy.IsAdministrator)
+                if (user == null || !user.HasPermission(PermissionKind.IsAdministrator))
                 {
-                    throw new SecurityException("User does not have admin access.")
-                    {
-                        SecurityExceptionType = SecurityExceptionType.Unauthenticated
-                    };
+                    throw new SecurityException("User does not have admin access.");
                 }
             }
 
             if (roles.Contains("delete", StringComparer.OrdinalIgnoreCase))
             {
-                if (user == null || !user.Policy.EnableContentDeletion)
+                if (user == null || !user.HasPermission(PermissionKind.EnableContentDeletion))
                 {
-                    throw new SecurityException("User does not have delete access.")
-                    {
-                        SecurityExceptionType = SecurityExceptionType.Unauthenticated
-                    };
+                    throw new SecurityException("User does not have delete access.");
                 }
             }
 
             if (roles.Contains("download", StringComparer.OrdinalIgnoreCase))
             {
-                if (user == null || !user.Policy.EnableContentDownloading)
+                if (user == null || !user.HasPermission(PermissionKind.EnableContentDownloading))
                 {
-                    throw new SecurityException("User does not have download access.")
-                    {
-                        SecurityExceptionType = SecurityExceptionType.Unauthenticated
-                    };
+                    throw new SecurityException("User does not have download access.");
                 }
             }
         }
@@ -230,17 +232,17 @@ namespace Emby.Server.Implementations.HttpServer.Security
         {
             if (string.IsNullOrEmpty(token))
             {
-                throw new SecurityException("Access token is required.");
+                throw new AuthenticationException("Access token is required.");
             }
 
             var info = GetTokenInfo(request);
 
             if (info == null)
             {
-                throw new SecurityException("Access token is invalid or expired.");
+                throw new AuthenticationException("Access token is invalid or expired.");
             }
 
-            //if (!string.IsNullOrEmpty(info.UserId))
+            // if (!string.IsNullOrEmpty(info.UserId))
             //{
             //    var user = _userManager.GetUserById(info.UserId);
 
diff --git a/Emby.Server.Implementations/HttpServer/Security/AuthorizationContext.cs b/Emby.Server.Implementations/HttpServer/Security/AuthorizationContext.cs
index 129faeaab0..078ce0d8a8 100644
--- a/Emby.Server.Implementations/HttpServer/Security/AuthorizationContext.cs
+++ b/Emby.Server.Implementations/HttpServer/Security/AuthorizationContext.cs
@@ -8,6 +8,7 @@ using MediaBrowser.Controller.Library;
 using MediaBrowser.Controller.Net;
 using MediaBrowser.Controller.Security;
 using MediaBrowser.Model.Services;
+using Microsoft.AspNetCore.Http;
 using Microsoft.Net.Http.Headers;
 
 namespace Emby.Server.Implementations.HttpServer.Security
@@ -38,6 +39,14 @@ namespace Emby.Server.Implementations.HttpServer.Security
             return GetAuthorization(requestContext);
         }
 
+        public AuthorizationInfo GetAuthorizationInfo(HttpRequest requestContext)
+        {
+            var auth = GetAuthorizationDictionary(requestContext);
+            var (authInfo, _) =
+                GetAuthorizationInfoFromDictionary(auth, requestContext.Headers, requestContext.Query);
+            return authInfo;
+        }
+
         /// <summary>
         /// Gets the authorization.
         /// </summary>
@@ -46,7 +55,23 @@ namespace Emby.Server.Implementations.HttpServer.Security
         private AuthorizationInfo GetAuthorization(IRequest httpReq)
         {
             var auth = GetAuthorizationDictionary(httpReq);
+            var (authInfo, originalAuthInfo) =
+                GetAuthorizationInfoFromDictionary(auth, httpReq.Headers, httpReq.QueryString);
+
+            if (originalAuthInfo != null)
+            {
+                httpReq.Items["OriginalAuthenticationInfo"] = originalAuthInfo;
+            }
+
+            httpReq.Items["AuthorizationInfo"] = authInfo;
+            return authInfo;
+        }
 
+        private (AuthorizationInfo authInfo, AuthenticationInfo originalAuthenticationInfo) GetAuthorizationInfoFromDictionary(
+            in Dictionary<string, string> auth,
+            in IHeaderDictionary headers,
+            in IQueryCollection queryString)
+        {
             string deviceId = null;
             string device = null;
             string client = null;
@@ -64,19 +89,20 @@ namespace Emby.Server.Implementations.HttpServer.Security
 
             if (string.IsNullOrEmpty(token))
             {
-                token = httpReq.Headers["X-Emby-Token"];
+                token = headers["X-Emby-Token"];
             }
 
             if (string.IsNullOrEmpty(token))
             {
-                token = httpReq.Headers["X-MediaBrowser-Token"];
+                token = headers["X-MediaBrowser-Token"];
             }
+
             if (string.IsNullOrEmpty(token))
             {
-                token = httpReq.QueryString["api_key"];
+                token = queryString["api_key"];
             }
 
-            var info = new AuthorizationInfo
+            var authInfo = new AuthorizationInfo
             {
                 Client = client,
                 Device = device,
@@ -85,6 +111,7 @@ namespace Emby.Server.Implementations.HttpServer.Security
                 Token = token
             };
 
+            AuthenticationInfo originalAuthenticationInfo = null;
             if (!string.IsNullOrWhiteSpace(token))
             {
                 var result = _authRepo.Get(new AuthenticationInfoQuery
@@ -92,81 +119,77 @@ namespace Emby.Server.Implementations.HttpServer.Security
                     AccessToken = token
                 });
 
-                var tokenInfo = result.Items.Count > 0 ? result.Items[0] : null;
+                originalAuthenticationInfo = result.Items.Count > 0 ? result.Items[0] : null;
 
-                if (tokenInfo != null)
+                if (originalAuthenticationInfo != null)
                 {
                     var updateToken = false;
 
                     // TODO: Remove these checks for IsNullOrWhiteSpace
-                    if (string.IsNullOrWhiteSpace(info.Client))
+                    if (string.IsNullOrWhiteSpace(authInfo.Client))
                     {
-                        info.Client = tokenInfo.AppName;
+                        authInfo.Client = originalAuthenticationInfo.AppName;
                     }
 
-                    if (string.IsNullOrWhiteSpace(info.DeviceId))
+                    if (string.IsNullOrWhiteSpace(authInfo.DeviceId))
                     {
-                        info.DeviceId = tokenInfo.DeviceId;
+                        authInfo.DeviceId = originalAuthenticationInfo.DeviceId;
                     }
 
                     // Temporary. TODO - allow clients to specify that the token has been shared with a casting device
-                    var allowTokenInfoUpdate = info.Client == null || info.Client.IndexOf("chromecast", StringComparison.OrdinalIgnoreCase) == -1;
+                    var allowTokenInfoUpdate = authInfo.Client == null || authInfo.Client.IndexOf("chromecast", StringComparison.OrdinalIgnoreCase) == -1;
 
-                    if (string.IsNullOrWhiteSpace(info.Device))
+                    if (string.IsNullOrWhiteSpace(authInfo.Device))
                     {
-                        info.Device = tokenInfo.DeviceName;
+                        authInfo.Device = originalAuthenticationInfo.DeviceName;
                     }
-
-                    else if (!string.Equals(info.Device, tokenInfo.DeviceName, StringComparison.OrdinalIgnoreCase))
+                    else if (!string.Equals(authInfo.Device, originalAuthenticationInfo.DeviceName, StringComparison.OrdinalIgnoreCase))
                     {
                         if (allowTokenInfoUpdate)
                         {
                             updateToken = true;
-                            tokenInfo.DeviceName = info.Device;
+                            originalAuthenticationInfo.DeviceName = authInfo.Device;
                         }
                     }
 
-                    if (string.IsNullOrWhiteSpace(info.Version))
+                    if (string.IsNullOrWhiteSpace(authInfo.Version))
                     {
-                        info.Version = tokenInfo.AppVersion;
+                        authInfo.Version = originalAuthenticationInfo.AppVersion;
                     }
-                    else if (!string.Equals(info.Version, tokenInfo.AppVersion, StringComparison.OrdinalIgnoreCase))
+                    else if (!string.Equals(authInfo.Version, originalAuthenticationInfo.AppVersion, StringComparison.OrdinalIgnoreCase))
                     {
                         if (allowTokenInfoUpdate)
                         {
                             updateToken = true;
-                            tokenInfo.AppVersion = info.Version;
+                            originalAuthenticationInfo.AppVersion = authInfo.Version;
                         }
                     }
 
-                    if ((DateTime.UtcNow - tokenInfo.DateLastActivity).TotalMinutes > 3)
+                    if ((DateTime.UtcNow - originalAuthenticationInfo.DateLastActivity).TotalMinutes > 3)
                     {
-                        tokenInfo.DateLastActivity = DateTime.UtcNow;
+                        originalAuthenticationInfo.DateLastActivity = DateTime.UtcNow;
                         updateToken = true;
                     }
 
-                    if (!tokenInfo.UserId.Equals(Guid.Empty))
+                    if (!originalAuthenticationInfo.UserId.Equals(Guid.Empty))
                     {
-                        info.User = _userManager.GetUserById(tokenInfo.UserId);
+                        authInfo.User = _userManager.GetUserById(originalAuthenticationInfo.UserId);
 
-                        if (info.User != null && !string.Equals(info.User.Name, tokenInfo.UserName, StringComparison.OrdinalIgnoreCase))
+                        if (authInfo.User != null && !string.Equals(authInfo.User.Username, originalAuthenticationInfo.UserName, StringComparison.OrdinalIgnoreCase))
                         {
-                            tokenInfo.UserName = info.User.Name;
+                            originalAuthenticationInfo.UserName = authInfo.User.Username;
                             updateToken = true;
                         }
                     }
 
                     if (updateToken)
                     {
-                        _authRepo.Update(tokenInfo);
+                        _authRepo.Update(originalAuthenticationInfo);
                     }
                 }
-                httpReq.Items["OriginalAuthenticationInfo"] = tokenInfo;
             }
 
-            httpReq.Items["AuthorizationInfo"] = info;
-
-            return info;
+            return (authInfo, originalAuthenticationInfo);
         }
 
         /// <summary>
@@ -186,6 +209,23 @@ namespace Emby.Server.Implementations.HttpServer.Security
             return GetAuthorization(auth);
         }
 
+        /// <summary>
+        /// Gets the auth.
+        /// </summary>
+        /// <param name="httpReq">The HTTP req.</param>
+        /// <returns>Dictionary{System.StringSystem.String}.</returns>
+        private Dictionary<string, string> GetAuthorizationDictionary(HttpRequest httpReq)
+        {
+            var auth = httpReq.Headers["X-Emby-Authorization"];
+
+            if (string.IsNullOrEmpty(auth))
+            {
+                auth = httpReq.Headers[HeaderNames.Authorization];
+            }
+
+            return GetAuthorization(auth);
+        }
+
         /// <summary>
         /// Gets the authorization.
         /// </summary>
diff --git a/Emby.Server.Implementations/HttpServer/Security/SessionContext.cs b/Emby.Server.Implementations/HttpServer/Security/SessionContext.cs
index 166952c646..03fcfa53d7 100644
--- a/Emby.Server.Implementations/HttpServer/Security/SessionContext.cs
+++ b/Emby.Server.Implementations/HttpServer/Security/SessionContext.cs
@@ -1,7 +1,7 @@
 #pragma warning disable CS1591
 
 using System;
-using MediaBrowser.Controller.Entities;
+using Jellyfin.Data.Entities;
 using MediaBrowser.Controller.Library;
 using MediaBrowser.Controller.Net;
 using MediaBrowser.Controller.Security;
diff --git a/Emby.Server.Implementations/HttpServer/WebSocketConnection.cs b/Emby.Server.Implementations/HttpServer/WebSocketConnection.cs
index 2292d86a4a..316cd84cfa 100644
--- a/Emby.Server.Implementations/HttpServer/WebSocketConnection.cs
+++ b/Emby.Server.Implementations/HttpServer/WebSocketConnection.cs
@@ -1,15 +1,18 @@
-using System;
+#nullable enable
+
+using System;
+using System.Buffers;
+using System.IO.Pipelines;
+using System.Net;
 using System.Net.WebSockets;
-using System.Text;
+using System.Text.Json;
 using System.Threading;
 using System.Threading.Tasks;
-using Emby.Server.Implementations.Net;
+using MediaBrowser.Common.Json;
 using MediaBrowser.Controller.Net;
 using MediaBrowser.Model.Net;
-using MediaBrowser.Model.Serialization;
 using Microsoft.AspNetCore.Http;
 using Microsoft.Extensions.Logging;
-using UtfUnknown;
 
 namespace Emby.Server.Implementations.HttpServer
 {
@@ -21,72 +24,53 @@ namespace Emby.Server.Implementations.HttpServer
         /// <summary>
         /// The logger.
         /// </summary>
-        private readonly ILogger _logger;
+        private readonly ILogger<WebSocketConnection> _logger;
 
         /// <summary>
-        /// The json serializer.
+        /// The json serializer options.
         /// </summary>
-        private readonly IJsonSerializer _jsonSerializer;
+        private readonly JsonSerializerOptions _jsonOptions;
 
         /// <summary>
         /// The socket.
         /// </summary>
-        private readonly IWebSocket _socket;
+        private readonly WebSocket _socket;
 
         /// <summary>
         /// Initializes a new instance of the <see cref="WebSocketConnection" /> class.
         /// </summary>
+        /// <param name="logger">The logger.</param>
         /// <param name="socket">The socket.</param>
         /// <param name="remoteEndPoint">The remote end point.</param>
-        /// <param name="jsonSerializer">The json serializer.</param>
-        /// <param name="logger">The logger.</param>
-        /// <exception cref="ArgumentNullException">socket</exception>
-        public WebSocketConnection(IWebSocket socket, string remoteEndPoint, IJsonSerializer jsonSerializer, ILogger logger)
+        /// <param name="query">The query.</param>
+        public WebSocketConnection(
+            ILogger<WebSocketConnection> logger,
+            WebSocket socket,
+            IPAddress? remoteEndPoint,
+            IQueryCollection query)
         {
-            if (socket == null)
-            {
-                throw new ArgumentNullException(nameof(socket));
-            }
-
-            if (string.IsNullOrEmpty(remoteEndPoint))
-            {
-                throw new ArgumentNullException(nameof(remoteEndPoint));
-            }
-
-            if (jsonSerializer == null)
-            {
-                throw new ArgumentNullException(nameof(jsonSerializer));
-            }
-
-            if (logger == null)
-            {
-                throw new ArgumentNullException(nameof(logger));
-            }
-
-            Id = Guid.NewGuid();
-            _jsonSerializer = jsonSerializer;
+            _logger = logger;
             _socket = socket;
-            _socket.OnReceiveBytes = OnReceiveInternal;
-
             RemoteEndPoint = remoteEndPoint;
-            _logger = logger;
+            QueryString = query;
 
-            socket.Closed += OnSocketClosed;
+            _jsonOptions = JsonDefaults.GetOptions();
+            LastActivityDate = DateTime.Now;
         }
 
         /// <inheritdoc />
-        public event EventHandler<EventArgs> Closed;
+        public event EventHandler<EventArgs>? Closed;
 
         /// <summary>
         /// Gets or sets the remote end point.
         /// </summary>
-        public string RemoteEndPoint { get; private set; }
+        public IPAddress? RemoteEndPoint { get; }
 
         /// <summary>
         /// Gets or sets the receive action.
         /// </summary>
         /// <value>The receive action.</value>
-        public Func<WebSocketMessageInfo, Task> OnReceive { get; set; }
+        public Func<WebSocketMessageInfo, Task>? OnReceive { get; set; }
 
         /// <summary>
         /// Gets the last activity date.
@@ -94,23 +78,14 @@ namespace Emby.Server.Implementations.HttpServer
         /// <value>The last activity date.</value>
         public DateTime LastActivityDate { get; private set; }
 
-        /// <summary>
-        /// Gets the id.
-        /// </summary>
-        /// <value>The id.</value>
-        public Guid Id { get; private set; }
-
-        /// <summary>
-        /// Gets or sets the URL.
-        /// </summary>
-        /// <value>The URL.</value>
-        public string Url { get; set; }
+        /// <inheritdoc />
+        public DateTime LastKeepAliveDate { get; set; }
 
         /// <summary>
         /// Gets or sets the query string.
         /// </summary>
         /// <value>The query string.</value>
-        public IQueryCollection QueryString { get; set; }
+        public IQueryCollection QueryString { get; }
 
         /// <summary>
         /// Gets the state.
@@ -118,119 +93,153 @@ namespace Emby.Server.Implementations.HttpServer
         /// <value>The state.</value>
         public WebSocketState State => _socket.State;
 
-        void OnSocketClosed(object sender, EventArgs e)
+        /// <summary>
+        /// Sends a message asynchronously.
+        /// </summary>
+        /// <typeparam name="T"></typeparam>
+        /// <param name="message">The message.</param>
+        /// <param name="cancellationToken">The cancellation token.</param>
+        /// <returns>Task.</returns>
+        public Task SendAsync<T>(WebSocketMessage<T> message, CancellationToken cancellationToken)
         {
-            Closed?.Invoke(this, EventArgs.Empty);
+            var json = JsonSerializer.SerializeToUtf8Bytes(message, _jsonOptions);
+            return _socket.SendAsync(json, WebSocketMessageType.Text, true, cancellationToken);
         }
 
-        /// <summary>
-        /// Called when [receive].
-        /// </summary>
-        /// <param name="bytes">The bytes.</param>
-        private void OnReceiveInternal(byte[] bytes)
+        /// <inheritdoc />
+        public async Task ProcessAsync(CancellationToken cancellationToken = default)
         {
-            LastActivityDate = DateTime.UtcNow;
+            var pipe = new Pipe();
+            var writer = pipe.Writer;
 
-            if (OnReceive == null)
+            ValueWebSocketReceiveResult receiveresult;
+            do
             {
-                return;
-            }
-            var charset = CharsetDetector.DetectFromBytes(bytes).Detected?.EncodingName;
+                // Allocate at least 512 bytes from the PipeWriter
+                Memory<byte> memory = writer.GetMemory(512);
+                try
+                {
+                    receiveresult = await _socket.ReceiveAsync(memory, cancellationToken);
+                }
+                catch (WebSocketException ex)
+                {
+                    _logger.LogWarning("WS {IP} error receiving data: {Message}", RemoteEndPoint, ex.Message);
+                    break;
+                }
 
-            if (string.Equals(charset, "utf-8", StringComparison.OrdinalIgnoreCase))
-            {
-                OnReceiveInternal(Encoding.UTF8.GetString(bytes, 0, bytes.Length));
-            }
-            else
+                int bytesRead = receiveresult.Count;
+                if (bytesRead == 0)
+                {
+                    break;
+                }
+
+                // Tell the PipeWriter how much was read from the Socket
+                writer.Advance(bytesRead);
+
+                // Make the data available to the PipeReader
+                FlushResult flushResult = await writer.FlushAsync();
+                if (flushResult.IsCompleted)
+                {
+                    // The PipeReader stopped reading
+                    break;
+                }
+
+                LastActivityDate = DateTime.UtcNow;
+
+                if (receiveresult.EndOfMessage)
+                {
+                    await ProcessInternal(pipe.Reader).ConfigureAwait(false);
+                }
+            } while (
+                (_socket.State == WebSocketState.Open || _socket.State == WebSocketState.Connecting)
+                && receiveresult.MessageType != WebSocketMessageType.Close);
+
+            Closed?.Invoke(this, EventArgs.Empty);
+
+            if (_socket.State == WebSocketState.Open
+                || _socket.State == WebSocketState.CloseReceived
+                || _socket.State == WebSocketState.CloseSent)
             {
-                OnReceiveInternal(Encoding.ASCII.GetString(bytes, 0, bytes.Length));
+                await _socket.CloseAsync(
+                    WebSocketCloseStatus.NormalClosure,
+                    string.Empty,
+                    cancellationToken).ConfigureAwait(false);
             }
         }
 
-        private void OnReceiveInternal(string message)
+        private async Task ProcessInternal(PipeReader reader)
         {
-            LastActivityDate = DateTime.UtcNow;
-
-            if (!message.StartsWith("{", StringComparison.OrdinalIgnoreCase))
-            {
-                // This info is useful sometimes but also clogs up the log
-                _logger.LogDebug("Received web socket message that is not a json structure: {message}", message);
-                return;
-            }
+            ReadResult result = await reader.ReadAsync().ConfigureAwait(false);
+            ReadOnlySequence<byte> buffer = result.Buffer;
 
             if (OnReceive == null)
             {
+                // Tell the PipeReader how much of the buffer we have consumed
+                reader.AdvanceTo(buffer.End);
                 return;
             }
 
+            WebSocketMessage<object> stub;
             try
             {
-                var stub = (WebSocketMessage<object>)_jsonSerializer.DeserializeFromString(message, typeof(WebSocketMessage<object>));
 
-                var info = new WebSocketMessageInfo
+                if (buffer.IsSingleSegment)
                 {
-                    MessageType = stub.MessageType,
-                    Data = stub.Data?.ToString(),
-                    Connection = this
-                };
-
-                OnReceive(info);
+                    stub = JsonSerializer.Deserialize<WebSocketMessage<object>>(buffer.FirstSpan, _jsonOptions);
+                }
+                else
+                {
+                    var buf = ArrayPool<byte>.Shared.Rent(Convert.ToInt32(buffer.Length));
+                    try
+                    {
+                        buffer.CopyTo(buf);
+                        stub = JsonSerializer.Deserialize<WebSocketMessage<object>>(buf, _jsonOptions);
+                    }
+                    finally
+                    {
+                        ArrayPool<byte>.Shared.Return(buf);
+                    }
+                }
             }
-            catch (Exception ex)
+            catch (JsonException ex)
             {
+                // Tell the PipeReader how much of the buffer we have consumed
+                reader.AdvanceTo(buffer.End);
                 _logger.LogError(ex, "Error processing web socket message");
+                return;
             }
-        }
 
-        /// <summary>
-        /// Sends a message asynchronously.
-        /// </summary>
-        /// <typeparam name="T"></typeparam>
-        /// <param name="message">The message.</param>
-        /// <param name="cancellationToken">The cancellation token.</param>
-        /// <returns>Task.</returns>
-        /// <exception cref="ArgumentNullException">message</exception>
-        public Task SendAsync<T>(WebSocketMessage<T> message, CancellationToken cancellationToken)
-        {
-            if (message == null)
-            {
-                throw new ArgumentNullException(nameof(message));
-            }
+            // Tell the PipeReader how much of the buffer we have consumed
+            reader.AdvanceTo(buffer.End);
 
-            var json = _jsonSerializer.SerializeToString(message);
+            _logger.LogDebug("WS {IP} received message: {@Message}", RemoteEndPoint, stub);
 
-            return SendAsync(json, cancellationToken);
-        }
+            var info = new WebSocketMessageInfo
+            {
+                MessageType = stub.MessageType,
+                Data = stub.Data?.ToString(), // Data can be null
+                Connection = this
+            };
 
-        /// <summary>
-        /// Sends a message asynchronously.
-        /// </summary>
-        /// <param name="buffer">The buffer.</param>
-        /// <param name="cancellationToken">The cancellation token.</param>
-        /// <returns>Task.</returns>
-        public Task SendAsync(byte[] buffer, CancellationToken cancellationToken)
-        {
-            if (buffer == null)
+            if (info.MessageType.Equals("KeepAlive", StringComparison.Ordinal))
             {
-                throw new ArgumentNullException(nameof(buffer));
+                await SendKeepAliveResponse();
             }
-
-            cancellationToken.ThrowIfCancellationRequested();
-
-            return _socket.SendAsync(buffer, true, cancellationToken);
-        }
-
-        /// <inheritdoc />
-        public Task SendAsync(string text, CancellationToken cancellationToken)
-        {
-            if (string.IsNullOrEmpty(text))
+            else
             {
-                throw new ArgumentNullException(nameof(text));
+                await OnReceive(info).ConfigureAwait(false);
             }
+        }
 
-            cancellationToken.ThrowIfCancellationRequested();
-
-            return _socket.SendAsync(text, true, cancellationToken);
+        private Task SendKeepAliveResponse()
+        {
+            LastKeepAliveDate = DateTime.UtcNow;
+            return SendAsync(
+                new WebSocketMessage<string>
+                {
+                    MessageId = Guid.NewGuid(),
+                    MessageType = "KeepAlive"
+                }, CancellationToken.None);
         }
 
         /// <inheritdoc />
diff --git a/Emby.Server.Implementations/IO/LibraryMonitor.cs b/Emby.Server.Implementations/IO/LibraryMonitor.cs
index b1fb8cc635..a32b03aaa9 100644
--- a/Emby.Server.Implementations/IO/LibraryMonitor.cs
+++ b/Emby.Server.Implementations/IO/LibraryMonitor.cs
@@ -11,12 +11,18 @@ using MediaBrowser.Controller.Entities;
 using MediaBrowser.Controller.Library;
 using MediaBrowser.Controller.Plugins;
 using MediaBrowser.Model.IO;
+using Emby.Server.Implementations.Library;
 using Microsoft.Extensions.Logging;
 
 namespace Emby.Server.Implementations.IO
 {
     public class LibraryMonitor : ILibraryMonitor
     {
+        private readonly ILogger<LibraryMonitor> _logger;
+        private readonly ILibraryManager _libraryManager;
+        private readonly IServerConfigurationManager _configurationManager;
+        private readonly IFileSystem _fileSystem;
+
         /// <summary>
         /// The file system watchers.
         /// </summary>
@@ -32,38 +38,6 @@ namespace Emby.Server.Implementations.IO
         /// </summary>
         private readonly ConcurrentDictionary<string, string> _tempIgnoredPaths = new ConcurrentDictionary<string, string>(StringComparer.OrdinalIgnoreCase);
 
-        /// <summary>
-        /// Any file name ending in any of these will be ignored by the watchers.
-        /// </summary>
-        private static readonly HashSet<string> _alwaysIgnoreFiles = new HashSet<string>(StringComparer.OrdinalIgnoreCase)
-        {
-            "small.jpg",
-            "albumart.jpg",
-
-            // WMC temp recording directories that will constantly be written to
-            "TempRec",
-            "TempSBE"
-        };
-
-        private static readonly string[] _alwaysIgnoreSubstrings = new string[]
-        {
-            // Synology
-            "eaDir",
-            "#recycle",
-            ".wd_tv",
-            ".actors"
-        };
-
-        private static readonly HashSet<string> _alwaysIgnoreExtensions = new HashSet<string>(StringComparer.OrdinalIgnoreCase)
-        {
-            // thumbs.db
-            ".db",
-
-            // bts sync files
-            ".bts",
-            ".sync"
-        };
-
         /// <summary>
         /// Add the path to our temporary ignore list.  Use when writing to a path within our listening scope.
         /// </summary>
@@ -113,34 +87,23 @@ namespace Emby.Server.Implementations.IO
                 }
                 catch (Exception ex)
                 {
-                    Logger.LogError(ex, "Error in ReportFileSystemChanged for {path}", path);
+                    _logger.LogError(ex, "Error in ReportFileSystemChanged for {path}", path);
                 }
             }
         }
 
-        /// <summary>
-        /// Gets or sets the logger.
-        /// </summary>
-        /// <value>The logger.</value>
-        private ILogger Logger { get; set; }
-
-        private ILibraryManager LibraryManager { get; set; }
-        private IServerConfigurationManager ConfigurationManager { get; set; }
-
-        private readonly IFileSystem _fileSystem;
-
         /// <summary>
         /// Initializes a new instance of the <see cref="LibraryMonitor" /> class.
         /// </summary>
         public LibraryMonitor(
-            ILoggerFactory loggerFactory,
+            ILogger<LibraryMonitor> logger,
             ILibraryManager libraryManager,
             IServerConfigurationManager configurationManager,
             IFileSystem fileSystem)
         {
-            LibraryManager = libraryManager;
-            Logger = loggerFactory.CreateLogger(GetType().Name);
-            ConfigurationManager = configurationManager;
+            _libraryManager = libraryManager;
+            _logger = logger;
+            _configurationManager = configurationManager;
             _fileSystem = fileSystem;
         }
 
@@ -151,7 +114,7 @@ namespace Emby.Server.Implementations.IO
                 return false;
             }
 
-            var options = LibraryManager.GetLibraryOptions(item);
+            var options = _libraryManager.GetLibraryOptions(item);
 
             if (options != null)
             {
@@ -163,12 +126,12 @@ namespace Emby.Server.Implementations.IO
 
         public void Start()
         {
-            LibraryManager.ItemAdded += OnLibraryManagerItemAdded;
-            LibraryManager.ItemRemoved += OnLibraryManagerItemRemoved;
+            _libraryManager.ItemAdded += OnLibraryManagerItemAdded;
+            _libraryManager.ItemRemoved += OnLibraryManagerItemRemoved;
 
             var pathsToWatch = new List<string>();
 
-            var paths = LibraryManager
+            var paths = _libraryManager
                 .RootFolder
                 .Children
                 .Where(IsLibraryMonitorEnabled)
@@ -261,7 +224,7 @@ namespace Emby.Server.Implementations.IO
             if (!Directory.Exists(path))
             {
                 // Seeing a crash in the mono runtime due to an exception being thrown on a different thread
-                Logger.LogInformation("Skipping realtime monitor for {Path} because the path does not exist", path);
+                _logger.LogInformation("Skipping realtime monitor for {Path} because the path does not exist", path);
                 return;
             }
 
@@ -297,17 +260,16 @@ namespace Emby.Server.Implementations.IO
                     if (_fileSystemWatchers.TryAdd(path, newWatcher))
                     {
                         newWatcher.EnableRaisingEvents = true;
-                        Logger.LogInformation("Watching directory " + path);
+                        _logger.LogInformation("Watching directory " + path);
                     }
                     else
                     {
                         DisposeWatcher(newWatcher, false);
                     }
-
                 }
                 catch (Exception ex)
                 {
-                    Logger.LogError(ex, "Error watching path: {path}", path);
+                    _logger.LogError(ex, "Error watching path: {path}", path);
                 }
             });
         }
@@ -333,7 +295,7 @@ namespace Emby.Server.Implementations.IO
             {
                 using (watcher)
                 {
-                    Logger.LogInformation("Stopping directory watching for path {Path}", watcher.Path);
+                    _logger.LogInformation("Stopping directory watching for path {Path}", watcher.Path);
 
                     watcher.Created -= OnWatcherChanged;
                     watcher.Deleted -= OnWatcherChanged;
@@ -372,7 +334,7 @@ namespace Emby.Server.Implementations.IO
             var ex = e.GetException();
             var dw = (FileSystemWatcher)sender;
 
-            Logger.LogError(ex, "Error in Directory watcher for: {Path}", dw.Path);
+            _logger.LogError(ex, "Error in Directory watcher for: {Path}", dw.Path);
 
             DisposeWatcher(dw, true);
         }
@@ -390,7 +352,7 @@ namespace Emby.Server.Implementations.IO
             }
             catch (Exception ex)
             {
-                Logger.LogError(ex, "Exception in ReportFileSystemChanged. Path: {FullPath}", e.FullPath);
+                _logger.LogError(ex, "Exception in ReportFileSystemChanged. Path: {FullPath}", e.FullPath);
             }
         }
 
@@ -401,12 +363,7 @@ namespace Emby.Server.Implementations.IO
                 throw new ArgumentNullException(nameof(path));
             }
 
-            var filename = Path.GetFileName(path);
-
-            var monitorPath = !string.IsNullOrEmpty(filename) &&
-                !_alwaysIgnoreFiles.Contains(filename) &&
-                !_alwaysIgnoreExtensions.Contains(Path.GetExtension(path)) &&
-                _alwaysIgnoreSubstrings.All(i => path.IndexOf(i, StringComparison.OrdinalIgnoreCase) == -1);
+            var monitorPath = !IgnorePatterns.ShouldIgnore(path);
 
             // Ignore certain files
             var tempIgnorePaths = _tempIgnoredPaths.Keys.ToList();
@@ -416,13 +373,13 @@ namespace Emby.Server.Implementations.IO
             {
                 if (_fileSystem.AreEqual(i, path))
                 {
-                    Logger.LogDebug("Ignoring change to {Path}", path);
+                    _logger.LogDebug("Ignoring change to {Path}", path);
                     return true;
                 }
 
                 if (_fileSystem.ContainsSubPath(i, path))
                 {
-                    Logger.LogDebug("Ignoring change to {Path}", path);
+                    _logger.LogDebug("Ignoring change to {Path}", path);
                     return true;
                 }
 
@@ -430,12 +387,11 @@ namespace Emby.Server.Implementations.IO
                 var parent = Path.GetDirectoryName(i);
                 if (!string.IsNullOrEmpty(parent) && _fileSystem.AreEqual(parent, path))
                 {
-                    Logger.LogDebug("Ignoring change to {Path}", path);
+                    _logger.LogDebug("Ignoring change to {Path}", path);
                     return true;
                 }
 
                 return false;
-
             }))
             {
                 monitorPath = false;
@@ -485,7 +441,7 @@ namespace Emby.Server.Implementations.IO
                     }
                 }
 
-                var newRefresher = new FileRefresher(path, ConfigurationManager, LibraryManager, Logger);
+                var newRefresher = new FileRefresher(path, _configurationManager, _libraryManager, _logger);
                 newRefresher.Completed += NewRefresher_Completed;
                 _activeRefreshers.Add(newRefresher);
             }
@@ -502,8 +458,8 @@ namespace Emby.Server.Implementations.IO
         /// </summary>
         public void Stop()
         {
-            LibraryManager.ItemAdded -= OnLibraryManagerItemAdded;
-            LibraryManager.ItemRemoved -= OnLibraryManagerItemRemoved;
+            _libraryManager.ItemAdded -= OnLibraryManagerItemAdded;
+            _libraryManager.ItemRemoved -= OnLibraryManagerItemRemoved;
 
             foreach (var watcher in _fileSystemWatchers.Values.ToList())
             {
diff --git a/Emby.Server.Implementations/IO/ManagedFileSystem.cs b/Emby.Server.Implementations/IO/ManagedFileSystem.cs
index 7461ec4f1d..ab6483bf9f 100644
--- a/Emby.Server.Implementations/IO/ManagedFileSystem.cs
+++ b/Emby.Server.Implementations/IO/ManagedFileSystem.cs
@@ -20,7 +20,7 @@ namespace Emby.Server.Implementations.IO
     /// </summary>
     public class ManagedFileSystem : IFileSystem
     {
-        protected ILogger Logger;
+        protected ILogger<ManagedFileSystem> Logger;
 
         private readonly List<IShortcutHandler> _shortcutHandlers = new List<IShortcutHandler>();
         private readonly string _tempPath;
@@ -237,7 +237,7 @@ namespace Emby.Server.Implementations.IO
             {
                 result.IsDirectory = info is DirectoryInfo || (info.Attributes & FileAttributes.Directory) == FileAttributes.Directory;
 
-                //if (!result.IsDirectory)
+                // if (!result.IsDirectory)
                 //{
                 //    result.IsHidden = (info.Attributes & FileAttributes.Hidden) == FileAttributes.Hidden;
                 //}
@@ -245,6 +245,16 @@ namespace Emby.Server.Implementations.IO
                 if (info is FileInfo fileInfo)
                 {
                     result.Length = fileInfo.Length;
+
+                    // Issue #2354 get the size of files behind symbolic links
+                    if (fileInfo.Attributes.HasFlag(FileAttributes.ReparsePoint))
+                    {
+                        using (Stream thisFileStream = File.OpenRead(fileInfo.FullName))
+                        {
+                            result.Length = thisFileStream.Length;
+                        }
+                    }
+
                     result.DirectoryName = fileInfo.DirectoryName;
                 }
 
@@ -628,6 +638,7 @@ namespace Emby.Server.Implementations.IO
                     {
                         return false;
                     }
+
                     return extensions.Contains(ext, StringComparer.OrdinalIgnoreCase);
                 });
             }
@@ -682,6 +693,7 @@ namespace Emby.Server.Implementations.IO
                     {
                         return false;
                     }
+
                     return extensions.Contains(ext, StringComparer.OrdinalIgnoreCase);
                 });
             }
diff --git a/Emby.Server.Implementations/IStartupOptions.cs b/Emby.Server.Implementations/IStartupOptions.cs
index 6e915de3d1..e7e72c686b 100644
--- a/Emby.Server.Implementations/IStartupOptions.cs
+++ b/Emby.Server.Implementations/IStartupOptions.cs
@@ -1,35 +1,44 @@
+#pragma warning disable CS1591
+
+using System;
+
 namespace Emby.Server.Implementations
 {
     public interface IStartupOptions
     {
         /// <summary>
-        /// --ffmpeg
+        /// Gets the value of the --ffmpeg command line option.
         /// </summary>
         string FFmpegPath { get; }
 
         /// <summary>
-        /// --service
+        /// Gets the value of the --service command line option.
         /// </summary>
         bool IsService { get; }
 
         /// <summary>
-        /// --noautorunwebapp
+        /// Gets the value of the --noautorunwebapp command line option.
         /// </summary>
         bool NoAutoRunWebApp { get; }
 
         /// <summary>
-        /// --package-name
+        /// Gets the value of the --package-name command line option.
         /// </summary>
         string PackageName { get; }
 
         /// <summary>
-        /// --restartpath
+        /// Gets the value of the --restartpath command line option.
         /// </summary>
         string RestartPath { get; }
 
         /// <summary>
-        /// --restartargs
+        /// Gets the value of the --restartargs command line option.
         /// </summary>
         string RestartArgs { get; }
+
+        /// <summary>
+        /// Gets the value of the --published-server-url command line option.
+        /// </summary>
+        Uri PublishedServerUrl { get; }
     }
 }
diff --git a/Emby.Server.Implementations/Images/ArtistImageProvider.cs b/Emby.Server.Implementations/Images/ArtistImageProvider.cs
new file mode 100644
index 0000000000..52896720ed
--- /dev/null
+++ b/Emby.Server.Implementations/Images/ArtistImageProvider.cs
@@ -0,0 +1,60 @@
+#pragma warning disable CS1591
+
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using Emby.Server.Implementations.Images;
+using MediaBrowser.Common.Configuration;
+using MediaBrowser.Controller.Drawing;
+using MediaBrowser.Controller.Dto;
+using MediaBrowser.Controller.Entities;
+using MediaBrowser.Controller.Entities.Audio;
+using MediaBrowser.Controller.Entities.Movies;
+using MediaBrowser.Controller.Entities.TV;
+using MediaBrowser.Controller.Library;
+using MediaBrowser.Controller.Playlists;
+using MediaBrowser.Controller.Providers;
+using MediaBrowser.Model.Entities;
+using MediaBrowser.Model.IO;
+using MediaBrowser.Model.Querying;
+
+namespace Emby.Server.Implementations.Images
+{
+    /// <summary>
+    /// Class ArtistImageProvider.
+    /// </summary>
+    public class ArtistImageProvider : BaseDynamicImageProvider<MusicArtist>
+    {
+        /// <summary>
+        /// The library manager.
+        /// </summary>
+        private readonly ILibraryManager _libraryManager;
+
+        public ArtistImageProvider(IFileSystem fileSystem, IProviderManager providerManager, IApplicationPaths applicationPaths, IImageProcessor imageProcessor, ILibraryManager libraryManager) : base(fileSystem, providerManager, applicationPaths, imageProcessor)
+        {
+            _libraryManager = libraryManager;
+        }
+
+        /// <summary>
+        /// Get children objects used to create an artist image.
+        /// </summary>
+        /// <param name="item">The artist used to create the image.</param>
+        /// <returns>Any relevant children objects.</returns>
+        protected override IReadOnlyList<BaseItem> GetItemsWithImages(BaseItem item)
+        {
+            return Array.Empty<BaseItem>();
+
+            // TODO enable this when BaseDynamicImageProvider objects are configurable
+            // return _libraryManager.GetItemList(new InternalItemsQuery
+            // {
+            //    ArtistIds = new[] { item.Id },
+            //    IncludeItemTypes = new[] { typeof(MusicAlbum).Name },
+            //    OrderBy = new[] { (ItemSortBy.Random, SortOrder.Ascending) },
+            //    Limit = 4,
+            //    Recursive = true,
+            //    ImageTypes = new[] { ImageType.Primary },
+            //    DtoOptions = new DtoOptions(false)
+            // });
+        }
+    }
+}
diff --git a/Emby.Server.Implementations/Images/BaseDynamicImageProvider.cs b/Emby.Server.Implementations/Images/BaseDynamicImageProvider.cs
index fd50f156af..57302b5067 100644
--- a/Emby.Server.Implementations/Images/BaseDynamicImageProvider.cs
+++ b/Emby.Server.Implementations/Images/BaseDynamicImageProvider.cs
@@ -194,7 +194,8 @@ namespace Emby.Server.Implementations.Images
             return outputPath;
         }
 
-        protected virtual string CreateImage(BaseItem item,
+        protected virtual string CreateImage(
+            BaseItem item,
             IReadOnlyCollection<BaseItem> itemsWithImages,
             string outputPathWithoutExtension,
             ImageType imageType,
@@ -214,7 +215,12 @@ namespace Emby.Server.Implementations.Images
 
             if (imageType == ImageType.Primary)
             {
-                if (item is UserView || item is Playlist || item is MusicGenre || item is Genre || item is PhotoAlbum)
+                if (item is UserView
+                    || item is Playlist
+                    || item is MusicGenre
+                    || item is Genre
+                    || item is PhotoAlbum
+                    || item is MusicArtist)
                 {
                     return CreateSquareCollage(item, itemsWithImages, outputPath);
                 }
@@ -225,7 +231,7 @@ namespace Emby.Server.Implementations.Images
             throw new ArgumentException("Unexpected image type", nameof(imageType));
         }
 
-        public bool HasChanged(BaseItem item, IDirectoryService directoryServicee)
+        public bool HasChanged(BaseItem item, IDirectoryService directoryService)
         {
             if (!Supports(item))
             {
@@ -236,6 +242,7 @@ namespace Emby.Server.Implementations.Images
             {
                 return true;
             }
+
             if (SupportedImages.Contains(ImageType.Thumb) && HasChanged(item, ImageType.Thumb))
             {
                 return true;
diff --git a/Emby.Server.Implementations/UserViews/CollectionFolderImageProvider.cs b/Emby.Server.Implementations/Images/CollectionFolderImageProvider.cs
similarity index 97%
rename from Emby.Server.Implementations/UserViews/CollectionFolderImageProvider.cs
rename to Emby.Server.Implementations/Images/CollectionFolderImageProvider.cs
index a3f3f6cb4d..da88b8d8ab 100644
--- a/Emby.Server.Implementations/UserViews/CollectionFolderImageProvider.cs
+++ b/Emby.Server.Implementations/Images/CollectionFolderImageProvider.cs
@@ -1,3 +1,5 @@
+#pragma warning disable CS1591
+
 using System;
 using System.Collections.Generic;
 using System.IO;
@@ -11,7 +13,7 @@ using MediaBrowser.Model.Entities;
 using MediaBrowser.Model.IO;
 using MediaBrowser.Model.Querying;
 
-namespace Emby.Server.Implementations.UserViews
+namespace Emby.Server.Implementations.Images
 {
     public class CollectionFolderImageProvider : BaseDynamicImageProvider<CollectionFolder>
     {
@@ -69,7 +71,6 @@ namespace Emby.Server.Implementations.UserViews
                     new ValueTuple<string, SortOrder>(ItemSortBy.Random, SortOrder.Ascending)
                 },
                 IncludeItemTypes = includeItemTypes
-
             });
         }
 
diff --git a/Emby.Server.Implementations/UserViews/DynamicImageProvider.cs b/Emby.Server.Implementations/Images/DynamicImageProvider.cs
similarity index 94%
rename from Emby.Server.Implementations/UserViews/DynamicImageProvider.cs
rename to Emby.Server.Implementations/Images/DynamicImageProvider.cs
index 78ac95f85e..462eb03a80 100644
--- a/Emby.Server.Implementations/UserViews/DynamicImageProvider.cs
+++ b/Emby.Server.Implementations/Images/DynamicImageProvider.cs
@@ -1,3 +1,5 @@
+#pragma warning disable CS1591
+
 using System;
 using System.Collections.Generic;
 using System.IO;
@@ -14,18 +16,16 @@ using MediaBrowser.Controller.Providers;
 using MediaBrowser.Model.Entities;
 using MediaBrowser.Model.IO;
 
-namespace Emby.Server.Implementations.UserViews
+namespace Emby.Server.Implementations.Images
 {
     public class DynamicImageProvider : BaseDynamicImageProvider<UserView>
     {
         private readonly IUserManager _userManager;
-        private readonly ILibraryManager _libraryManager;
 
-        public DynamicImageProvider(IFileSystem fileSystem, IProviderManager providerManager, IApplicationPaths applicationPaths, IImageProcessor imageProcessor, IUserManager userManager, ILibraryManager libraryManager)
+        public DynamicImageProvider(IFileSystem fileSystem, IProviderManager providerManager, IApplicationPaths applicationPaths, IImageProcessor imageProcessor, IUserManager userManager)
             : base(fileSystem, providerManager, applicationPaths, imageProcessor)
         {
             _userManager = userManager;
-            _libraryManager = libraryManager;
         }
 
         protected override IReadOnlyList<BaseItem> GetItemsWithImages(BaseItem item)
@@ -78,7 +78,6 @@ namespace Emby.Server.Implementations.UserViews
                 }
 
                 return i;
-
             }).GroupBy(x => x.Id)
             .Select(x => x.First());
 
diff --git a/Emby.Server.Implementations/UserViews/FolderImageProvider.cs b/Emby.Server.Implementations/Images/FolderImageProvider.cs
similarity index 92%
rename from Emby.Server.Implementations/UserViews/FolderImageProvider.cs
rename to Emby.Server.Implementations/Images/FolderImageProvider.cs
index 4655cd928a..e9523386ea 100644
--- a/Emby.Server.Implementations/UserViews/FolderImageProvider.cs
+++ b/Emby.Server.Implementations/Images/FolderImageProvider.cs
@@ -1,3 +1,5 @@
+#pragma warning disable CS1591
+
 using System.Collections.Generic;
 using Emby.Server.Implementations.Images;
 using MediaBrowser.Common.Configuration;
@@ -11,7 +13,7 @@ using MediaBrowser.Model.Entities;
 using MediaBrowser.Model.IO;
 using MediaBrowser.Model.Querying;
 
-namespace Emby.Server.Implementations.UserViews
+namespace Emby.Server.Implementations.Images
 {
     public abstract class BaseFolderImageProvider<T> : BaseDynamicImageProvider<T>
         where T : Folder, new()
@@ -75,16 +77,12 @@ namespace Emby.Server.Implementations.UserViews
                 return false;
             }
 
-            var folder = item as Folder;
-            if (folder != null)
+            if (item is Folder && item.IsTopParent)
             {
-                if (folder.IsTopParent)
-                {
-                    return false;
-                }
+                return false;
             }
+
             return true;
-            //return item.SourceType == SourceType.Library;
         }
     }
 
diff --git a/Emby.Server.Implementations/Playlists/PlaylistImageProvider.cs b/Emby.Server.Implementations/Images/GenreImageProvider.cs
similarity index 59%
rename from Emby.Server.Implementations/Playlists/PlaylistImageProvider.cs
rename to Emby.Server.Implementations/Images/GenreImageProvider.cs
index bb56d9771b..d2aeccdb21 100644
--- a/Emby.Server.Implementations/Playlists/PlaylistImageProvider.cs
+++ b/Emby.Server.Implementations/Images/GenreImageProvider.cs
@@ -1,6 +1,6 @@
+#pragma warning disable CS1591
+
 using System.Collections.Generic;
-using System.Linq;
-using Emby.Server.Implementations.Images;
 using MediaBrowser.Common.Configuration;
 using MediaBrowser.Controller.Drawing;
 using MediaBrowser.Controller.Dto;
@@ -9,66 +9,21 @@ using MediaBrowser.Controller.Entities.Audio;
 using MediaBrowser.Controller.Entities.Movies;
 using MediaBrowser.Controller.Entities.TV;
 using MediaBrowser.Controller.Library;
-using MediaBrowser.Controller.Playlists;
 using MediaBrowser.Controller.Providers;
 using MediaBrowser.Model.Entities;
 using MediaBrowser.Model.IO;
 using MediaBrowser.Model.Querying;
 
-namespace Emby.Server.Implementations.Playlists
+namespace Emby.Server.Implementations.Images
 {
-    public class PlaylistImageProvider : BaseDynamicImageProvider<Playlist>
-    {
-        public PlaylistImageProvider(IFileSystem fileSystem, IProviderManager providerManager, IApplicationPaths applicationPaths, IImageProcessor imageProcessor) : base(fileSystem, providerManager, applicationPaths, imageProcessor)
-        {
-        }
-
-        protected override IReadOnlyList<BaseItem> GetItemsWithImages(BaseItem item)
-        {
-            var playlist = (Playlist)item;
-
-            return playlist.GetManageableItems()
-                .Select(i =>
-                {
-                    var subItem = i.Item2;
-
-                    var episode = subItem as Episode;
-
-                    if (episode != null)
-                    {
-                        var series = episode.Series;
-                        if (series != null && series.HasImage(ImageType.Primary))
-                        {
-                            return series;
-                        }
-                    }
-
-                    if (subItem.HasImage(ImageType.Primary))
-                    {
-                        return subItem;
-                    }
-
-                    var parent = subItem.GetOwner() ?? subItem.GetParent();
-
-                    if (parent != null && parent.HasImage(ImageType.Primary))
-                    {
-                        if (parent is MusicAlbum)
-                        {
-                            return parent;
-                        }
-                    }
-
-                    return null;
-                })
-                .Where(i => i != null)
-                .GroupBy(x => x.Id)
-                .Select(x => x.First())
-                .ToList();
-        }
-    }
-
+    /// <summary>
+    /// Class MusicGenreImageProvider.
+    /// </summary>
     public class MusicGenreImageProvider : BaseDynamicImageProvider<MusicGenre>
     {
+        /// <summary>
+        /// The library manager.
+        /// </summary>
         private readonly ILibraryManager _libraryManager;
 
         public MusicGenreImageProvider(IFileSystem fileSystem, IProviderManager providerManager, IApplicationPaths applicationPaths, IImageProcessor imageProcessor, ILibraryManager libraryManager) : base(fileSystem, providerManager, applicationPaths, imageProcessor)
@@ -76,6 +31,11 @@ namespace Emby.Server.Implementations.Playlists
             _libraryManager = libraryManager;
         }
 
+        /// <summary>
+        /// Get children objects used to create an music genre image.
+        /// </summary>
+        /// <param name="item">The music genre used to create the image.</param>
+        /// <returns>Any relevant children objects.</returns>
         protected override IReadOnlyList<BaseItem> GetItemsWithImages(BaseItem item)
         {
             return _libraryManager.GetItemList(new InternalItemsQuery
@@ -91,8 +51,14 @@ namespace Emby.Server.Implementations.Playlists
         }
     }
 
+    /// <summary>
+    /// Class GenreImageProvider.
+    /// </summary>
     public class GenreImageProvider : BaseDynamicImageProvider<Genre>
     {
+        /// <summary>
+        /// The library manager.
+        /// </summary>
         private readonly ILibraryManager _libraryManager;
 
         public GenreImageProvider(IFileSystem fileSystem, IProviderManager providerManager, IApplicationPaths applicationPaths, IImageProcessor imageProcessor, ILibraryManager libraryManager) : base(fileSystem, providerManager, applicationPaths, imageProcessor)
@@ -100,6 +66,11 @@ namespace Emby.Server.Implementations.Playlists
             _libraryManager = libraryManager;
         }
 
+        /// <summary>
+        /// Get children objects used to create an genre image.
+        /// </summary>
+        /// <param name="item">The genre used to create the image.</param>
+        /// <returns>Any relevant children objects.</returns>
         protected override IReadOnlyList<BaseItem> GetItemsWithImages(BaseItem item)
         {
             return _libraryManager.GetItemList(new InternalItemsQuery
diff --git a/Emby.Server.Implementations/Images/PlaylistImageProvider.cs b/Emby.Server.Implementations/Images/PlaylistImageProvider.cs
new file mode 100644
index 0000000000..0ce1b91e88
--- /dev/null
+++ b/Emby.Server.Implementations/Images/PlaylistImageProvider.cs
@@ -0,0 +1,66 @@
+#pragma warning disable CS1591
+
+using System.Collections.Generic;
+using System.Linq;
+using MediaBrowser.Common.Configuration;
+using MediaBrowser.Controller.Drawing;
+using MediaBrowser.Controller.Entities;
+using MediaBrowser.Controller.Entities.Audio;
+using MediaBrowser.Controller.Entities.TV;
+using MediaBrowser.Controller.Playlists;
+using MediaBrowser.Controller.Providers;
+using MediaBrowser.Model.Entities;
+using MediaBrowser.Model.IO;
+
+namespace Emby.Server.Implementations.Images
+{
+    public class PlaylistImageProvider : BaseDynamicImageProvider<Playlist>
+    {
+        public PlaylistImageProvider(IFileSystem fileSystem, IProviderManager providerManager, IApplicationPaths applicationPaths, IImageProcessor imageProcessor) : base(fileSystem, providerManager, applicationPaths, imageProcessor)
+        {
+        }
+
+        protected override IReadOnlyList<BaseItem> GetItemsWithImages(BaseItem item)
+        {
+            var playlist = (Playlist)item;
+
+            return playlist.GetManageableItems()
+                .Select(i =>
+                {
+                    var subItem = i.Item2;
+
+                    var episode = subItem as Episode;
+
+                    if (episode != null)
+                    {
+                        var series = episode.Series;
+                        if (series != null && series.HasImage(ImageType.Primary))
+                        {
+                            return series;
+                        }
+                    }
+
+                    if (subItem.HasImage(ImageType.Primary))
+                    {
+                        return subItem;
+                    }
+
+                    var parent = subItem.GetOwner() ?? subItem.GetParent();
+
+                    if (parent != null && parent.HasImage(ImageType.Primary))
+                    {
+                        if (parent is MusicAlbum)
+                        {
+                            return parent;
+                        }
+                    }
+
+                    return null;
+                })
+                .Where(i => i != null)
+                .GroupBy(x => x.Id)
+                .Select(x => x.First())
+                .ToList();
+        }
+    }
+}
diff --git a/Emby.Server.Implementations/Library/CoreResolutionIgnoreRule.cs b/Emby.Server.Implementations/Library/CoreResolutionIgnoreRule.cs
index bc1398332d..3380e29d48 100644
--- a/Emby.Server.Implementations/Library/CoreResolutionIgnoreRule.cs
+++ b/Emby.Server.Implementations/Library/CoreResolutionIgnoreRule.cs
@@ -1,7 +1,6 @@
 using System;
 using System.IO;
-using System.Linq;
-using System.Text.RegularExpressions;
+using MediaBrowser.Controller;
 using MediaBrowser.Controller.Entities;
 using MediaBrowser.Controller.Library;
 using MediaBrowser.Controller.Resolvers;
@@ -10,73 +9,48 @@ using MediaBrowser.Model.IO;
 namespace Emby.Server.Implementations.Library
 {
     /// <summary>
-    /// Provides the core resolver ignore rules
+    /// Provides the core resolver ignore rules.
     /// </summary>
     public class CoreResolutionIgnoreRule : IResolverIgnoreRule
     {
         private readonly ILibraryManager _libraryManager;
-
-        /// <summary>
-        /// Any folder named in this list will be ignored
-        /// </summary>
-        private static readonly string[] _ignoreFolders =
-        {
-                "metadata",
-                "ps3_update",
-                "ps3_vprm",
-                "extrafanart",
-                "extrathumbs",
-                ".actors",
-                ".wd_tv",
-
-                // Synology
-                "@eaDir",
-                "eaDir",
-                "#recycle",
-
-                // Qnap
-                "@Recycle",
-                ".@__thumb",
-                "$RECYCLE.BIN",
-                "System Volume Information",
-                ".grab",
-        };
+        private readonly IServerApplicationPaths _serverApplicationPaths;
 
         /// <summary>
         /// Initializes a new instance of the <see cref="CoreResolutionIgnoreRule"/> class.
         /// </summary>
         /// <param name="libraryManager">The library manager.</param>
-        public CoreResolutionIgnoreRule(ILibraryManager libraryManager)
+        /// <param name="serverApplicationPaths">The server application paths.</param>
+        public CoreResolutionIgnoreRule(ILibraryManager libraryManager, IServerApplicationPaths serverApplicationPaths)
         {
             _libraryManager = libraryManager;
+            _serverApplicationPaths = serverApplicationPaths;
         }
 
         /// <inheritdoc />
         public bool ShouldIgnore(FileSystemMetadata fileInfo, BaseItem parent)
         {
+            // Don't ignore application folders
+            if (fileInfo.FullName.Contains(_serverApplicationPaths.RootFolderPath, StringComparison.InvariantCulture))
+            {
+                return false;
+            }
+
             // Don't ignore top level folders
             if (fileInfo.IsDirectory && parent is AggregateFolder)
             {
                 return false;
             }
 
-            var filename = fileInfo.Name;
-
-            // Ignore hidden files on UNIX
-            if (Environment.OSVersion.Platform != PlatformID.Win32NT
-                && filename[0] == '.')
+            if (IgnorePatterns.ShouldIgnore(fileInfo.FullName))
             {
                 return true;
             }
 
+            var filename = fileInfo.Name;
+
             if (fileInfo.IsDirectory)
             {
-                // Ignore any folders in our list
-                if (_ignoreFolders.Contains(filename, StringComparer.OrdinalIgnoreCase))
-                {
-                    return true;
-                }
-
                 if (parent != null)
                 {
                     // Ignore trailer folders but allow it at the collection level
@@ -103,17 +77,12 @@ namespace Emby.Server.Implementations.Library
                 if (parent != null)
                 {
                     // Don't resolve these into audio files
-                    if (string.Equals(Path.GetFileNameWithoutExtension(filename), BaseItem.ThemeSongFilename)
+                    if (string.Equals(Path.GetFileNameWithoutExtension(filename), BaseItem.ThemeSongFilename, StringComparison.Ordinal)
                         && _libraryManager.IsAudioFile(filename))
                     {
                         return true;
                     }
                 }
-
-                // Ignore samples
-                Match m = Regex.Match(filename, @"\bsample\b", RegexOptions.IgnoreCase);
-
-                return m.Success;
             }
 
             return false;
diff --git a/Emby.Server.Implementations/Library/DefaultAuthenticationProvider.cs b/Emby.Server.Implementations/Library/DefaultAuthenticationProvider.cs
deleted file mode 100644
index ab036eca7a..0000000000
--- a/Emby.Server.Implementations/Library/DefaultAuthenticationProvider.cs
+++ /dev/null
@@ -1,177 +0,0 @@
-using System;
-using System.Linq;
-using System.Text;
-using System.Threading.Tasks;
-using MediaBrowser.Common;
-using MediaBrowser.Common.Cryptography;
-using MediaBrowser.Controller.Authentication;
-using MediaBrowser.Controller.Entities;
-using MediaBrowser.Model.Cryptography;
-
-namespace Emby.Server.Implementations.Library
-{
-    /// <summary>
-    /// The default authentication provider.
-    /// </summary>
-    public class DefaultAuthenticationProvider : IAuthenticationProvider, IRequiresResolvedUser
-    {
-        private readonly ICryptoProvider _cryptographyProvider;
-
-        /// <summary>
-        /// Initializes a new instance of the <see cref="DefaultAuthenticationProvider"/> class.
-        /// </summary>
-        /// <param name="cryptographyProvider">The cryptography provider.</param>
-        public DefaultAuthenticationProvider(ICryptoProvider cryptographyProvider)
-        {
-            _cryptographyProvider = cryptographyProvider;
-        }
-
-        /// <inheritdoc />
-        public string Name => "Default";
-
-        /// <inheritdoc />
-        public bool IsEnabled => true;
-
-        /// <inheritdoc />
-        // This is dumb and an artifact of the backwards way auth providers were designed.
-        // This version of authenticate was never meant to be called, but needs to be here for interface compat
-        // Only the providers that don't provide local user support use this
-        public Task<ProviderAuthenticationResult> Authenticate(string username, string password)
-        {
-            throw new NotImplementedException();
-        }
-
-        /// <inheritdoc />
-        // This is the version that we need to use for local users. Because reasons.
-        public Task<ProviderAuthenticationResult> Authenticate(string username, string password, User resolvedUser)
-        {
-            if (resolvedUser == null)
-            {
-                throw new ArgumentNullException(nameof(resolvedUser));
-            }
-
-            bool success = false;
-
-            // As long as jellyfin supports passwordless users, we need this little block here to accommodate
-            if (!HasPassword(resolvedUser) && string.IsNullOrEmpty(password))
-            {
-                return Task.FromResult(new ProviderAuthenticationResult
-                {
-                    Username = username
-                });
-            }
-
-            byte[] passwordbytes = Encoding.UTF8.GetBytes(password);
-
-            PasswordHash readyHash = PasswordHash.Parse(resolvedUser.Password);
-            if (_cryptographyProvider.GetSupportedHashMethods().Contains(readyHash.Id)
-                || _cryptographyProvider.DefaultHashMethod == readyHash.Id)
-            {
-                byte[] calculatedHash = _cryptographyProvider.ComputeHash(
-                    readyHash.Id,
-                    passwordbytes,
-                    readyHash.Salt.ToArray());
-
-                if (readyHash.Hash.SequenceEqual(calculatedHash))
-                {
-                    success = true;
-                }
-            }
-            else
-            {
-                throw new AuthenticationException($"Requested crypto method not available in provider: {readyHash.Id}");
-            }
-
-            if (!success)
-            {
-                throw new AuthenticationException("Invalid username or password");
-            }
-
-            return Task.FromResult(new ProviderAuthenticationResult
-            {
-                Username = username
-            });
-        }
-
-        /// <inheritdoc />
-        public bool HasPassword(User user)
-            => !string.IsNullOrEmpty(user.Password);
-
-        /// <inheritdoc />
-        public Task ChangePassword(User user, string newPassword)
-        {
-            if (string.IsNullOrEmpty(newPassword))
-            {
-                user.Password = null;
-                return Task.CompletedTask;
-            }
-
-            PasswordHash newPasswordHash = _cryptographyProvider.CreatePasswordHash(newPassword);
-            user.Password = newPasswordHash.ToString();
-
-            return Task.CompletedTask;
-        }
-
-        /// <inheritdoc />
-        public void ChangeEasyPassword(User user, string newPassword, string newPasswordHash)
-        {
-            if (newPassword != null)
-            {
-                newPasswordHash = _cryptographyProvider.CreatePasswordHash(newPassword).ToString();
-            }
-
-            if (string.IsNullOrWhiteSpace(newPasswordHash))
-            {
-                throw new ArgumentNullException(nameof(newPasswordHash));
-            }
-
-            user.EasyPassword = newPasswordHash;
-        }
-
-        /// <inheritdoc />
-        public string GetEasyPasswordHash(User user)
-        {
-            return string.IsNullOrEmpty(user.EasyPassword)
-                ? null
-                : Hex.Encode(PasswordHash.Parse(user.EasyPassword).Hash);
-        }
-
-        /// <summary>
-        /// Gets the hashed string.
-        /// </summary>
-        public string GetHashedString(User user, string str)
-        {
-            if (string.IsNullOrEmpty(user.Password))
-            {
-                return _cryptographyProvider.CreatePasswordHash(str).ToString();
-            }
-
-            // TODO: make use of iterations parameter?
-            PasswordHash passwordHash = PasswordHash.Parse(user.Password);
-            var salt = passwordHash.Salt.ToArray();
-            return new PasswordHash(
-                passwordHash.Id,
-                _cryptographyProvider.ComputeHash(
-                    passwordHash.Id,
-                    Encoding.UTF8.GetBytes(str),
-                    salt),
-                salt,
-                passwordHash.Parameters.ToDictionary(x => x.Key, y => y.Value)).ToString();
-        }
-
-        public ReadOnlySpan<byte> GetHashed(User user, string str)
-        {
-            if (string.IsNullOrEmpty(user.Password))
-            {
-                return _cryptographyProvider.CreatePasswordHash(str).Hash;
-            }
-
-            // TODO: make use of iterations parameter?
-            PasswordHash passwordHash = PasswordHash.Parse(user.Password);
-            return _cryptographyProvider.ComputeHash(
-                    passwordHash.Id,
-                    Encoding.UTF8.GetBytes(str),
-                    passwordHash.Salt.ToArray());
-        }
-    }
-}
diff --git a/Emby.Server.Implementations/Library/ExclusiveLiveStream.cs b/Emby.Server.Implementations/Library/ExclusiveLiveStream.cs
index 9a71868988..236453e805 100644
--- a/Emby.Server.Implementations/Library/ExclusiveLiveStream.cs
+++ b/Emby.Server.Implementations/Library/ExclusiveLiveStream.cs
@@ -11,17 +11,7 @@ namespace Emby.Server.Implementations.Library
 {
     public class ExclusiveLiveStream : ILiveStream
     {
-        public int ConsumerCount { get; set; }
-        public string OriginalStreamId { get; set; }
-
-        public string TunerHostId => null;
-
-        public bool EnableStreamSharing { get; set; }
-        public MediaSourceInfo MediaSource { get; set; }
-
-        public string UniqueId { get; private set; }
-
-        private Func<Task> _closeFn;
+        private readonly Func<Task> _closeFn;
 
         public ExclusiveLiveStream(MediaSourceInfo mediaSource, Func<Task> closeFn)
         {
@@ -32,6 +22,18 @@ namespace Emby.Server.Implementations.Library
             UniqueId = Guid.NewGuid().ToString("N", CultureInfo.InvariantCulture);
         }
 
+        public int ConsumerCount { get; set; }
+
+        public string OriginalStreamId { get; set; }
+
+        public string TunerHostId => null;
+
+        public bool EnableStreamSharing { get; set; }
+
+        public MediaSourceInfo MediaSource { get; set; }
+
+        public string UniqueId { get; }
+
         public Task Close()
         {
             return _closeFn();
diff --git a/Emby.Server.Implementations/Library/IgnorePatterns.cs b/Emby.Server.Implementations/Library/IgnorePatterns.cs
new file mode 100644
index 0000000000..6e6ef1359a
--- /dev/null
+++ b/Emby.Server.Implementations/Library/IgnorePatterns.cs
@@ -0,0 +1,108 @@
+#nullable enable
+
+using System;
+using System.Linq;
+using DotNet.Globbing;
+
+namespace Emby.Server.Implementations.Library
+{
+    /// <summary>
+    /// Glob patterns for files to ignore.
+    /// </summary>
+    public static class IgnorePatterns
+    {
+        /// <summary>
+        /// Files matching these glob patterns will be ignored.
+        /// </summary>
+        private static readonly string[] _patterns =
+        {
+            "**/small.jpg",
+            "**/albumart.jpg",
+            "**/*sample*",
+
+            // Directories
+            "**/metadata/**",
+            "**/metadata",
+            "**/ps3_update/**",
+            "**/ps3_update",
+            "**/ps3_vprm/**",
+            "**/ps3_vprm",
+            "**/extrafanart/**",
+            "**/extrafanart",
+            "**/extrathumbs/**",
+            "**/extrathumbs",
+            "**/.actors/**",
+            "**/.actors",
+            "**/.wd_tv/**",
+            "**/.wd_tv",
+            "**/lost+found/**",
+            "**/lost+found",
+
+            // WMC temp recording directories that will constantly be written to
+            "**/TempRec/**",
+            "**/TempRec",
+            "**/TempSBE/**",
+            "**/TempSBE",
+
+            // Synology
+            "**/eaDir/**",
+            "**/eaDir",
+            "**/@eaDir/**",
+            "**/@eaDir",
+            "**/#recycle/**",
+            "**/#recycle",
+
+            // Qnap
+            "**/@Recycle/**",
+            "**/@Recycle",
+            "**/.@__thumb/**",
+            "**/.@__thumb",
+            "**/$RECYCLE.BIN/**",
+            "**/$RECYCLE.BIN",
+            "**/System Volume Information/**",
+            "**/System Volume Information",
+            "**/.grab/**",
+            "**/.grab",
+
+            // Unix hidden files and directories
+            "**/.*/**",
+            "**/.*",
+
+            // thumbs.db
+            "**/thumbs.db",
+
+            // bts sync files
+            "**/*.bts",
+            "**/*.sync",
+        };
+
+        private static readonly GlobOptions _globOptions = new GlobOptions
+        {
+            Evaluation =
+            {
+                CaseInsensitive = true
+            }
+        };
+
+        private static readonly Glob[] _globs = _patterns.Select(p => Glob.Parse(p, _globOptions)).ToArray();
+
+        /// <summary>
+        /// Returns true if the supplied path should be ignored.
+        /// </summary>
+        /// <param name="path">The path to test.</param>
+        /// <returns>Whether to ignore the path.</returns>
+        public static bool ShouldIgnore(ReadOnlySpan<char> path)
+        {
+            int len = _globs.Length;
+            for (int i = 0; i < len; i++)
+            {
+                if (_globs[i].IsMatch(path))
+                {
+                    return true;
+                }
+            }
+
+            return false;
+        }
+    }
+}
diff --git a/Emby.Server.Implementations/Library/LibraryManager.cs b/Emby.Server.Implementations/Library/LibraryManager.cs
index 8ec4d08be5..5957cd8da1 100644
--- a/Emby.Server.Implementations/Library/LibraryManager.cs
+++ b/Emby.Server.Implementations/Library/LibraryManager.cs
@@ -17,14 +17,16 @@ using Emby.Server.Implementations.Library.Resolvers;
 using Emby.Server.Implementations.Library.Validators;
 using Emby.Server.Implementations.Playlists;
 using Emby.Server.Implementations.ScheduledTasks;
+using Jellyfin.Data.Entities;
+using Jellyfin.Data.Enums;
 using MediaBrowser.Common.Extensions;
 using MediaBrowser.Common.Progress;
 using MediaBrowser.Controller;
 using MediaBrowser.Controller.Configuration;
+using MediaBrowser.Controller.Drawing;
 using MediaBrowser.Controller.Dto;
 using MediaBrowser.Controller.Entities;
 using MediaBrowser.Controller.Entities.Audio;
-using MediaBrowser.Controller.Entities.TV;
 using MediaBrowser.Controller.IO;
 using MediaBrowser.Controller.Library;
 using MediaBrowser.Controller.LiveTv;
@@ -35,6 +37,7 @@ using MediaBrowser.Controller.Resolvers;
 using MediaBrowser.Controller.Sorting;
 using MediaBrowser.Model.Configuration;
 using MediaBrowser.Model.Dlna;
+using MediaBrowser.Model.Drawing;
 using MediaBrowser.Model.Dto;
 using MediaBrowser.Model.Entities;
 using MediaBrowser.Model.IO;
@@ -44,192 +47,121 @@ using MediaBrowser.Model.Querying;
 using MediaBrowser.Model.Tasks;
 using MediaBrowser.Providers.MediaInfo;
 using Microsoft.Extensions.Logging;
+using Episode = MediaBrowser.Controller.Entities.TV.Episode;
+using Genre = MediaBrowser.Controller.Entities.Genre;
+using Person = MediaBrowser.Controller.Entities.Person;
 using SortOrder = MediaBrowser.Model.Entities.SortOrder;
 using VideoResolver = Emby.Naming.Video.VideoResolver;
 
 namespace Emby.Server.Implementations.Library
 {
     /// <summary>
-    /// Class LibraryManager
+    /// Class LibraryManager.
     /// </summary>
     public class LibraryManager : ILibraryManager
     {
-        private NamingOptions _namingOptions;
-        private string[] _videoFileExtensions;
-
-        /// <summary>
-        /// Gets or sets the postscan tasks.
-        /// </summary>
-        /// <value>The postscan tasks.</value>
-        private ILibraryPostScanTask[] PostscanTasks { get; set; }
-
-        /// <summary>
-        /// Gets or sets the intro providers.
-        /// </summary>
-        /// <value>The intro providers.</value>
-        private IIntroProvider[] IntroProviders { get; set; }
-
-        /// <summary>
-        /// Gets or sets the list of entity resolution ignore rules
-        /// </summary>
-        /// <value>The entity resolution ignore rules.</value>
-        private IResolverIgnoreRule[] EntityResolutionIgnoreRules { get; set; }
-
-        /// <summary>
-        /// Gets or sets the list of currently registered entity resolvers
-        /// </summary>
-        /// <value>The entity resolvers enumerable.</value>
-        private IItemResolver[] EntityResolvers { get; set; }
-
-        private IMultiItemResolver[] MultiItemResolvers { get; set; }
-
-        /// <summary>
-        /// Gets or sets the comparers.
-        /// </summary>
-        /// <value>The comparers.</value>
-        private IBaseItemComparer[] Comparers { get; set; }
-
-        /// <summary>
-        /// Gets or sets the active item repository
-        /// </summary>
-        /// <value>The item repository.</value>
-        public IItemRepository ItemRepository { get; set; }
-
-        /// <summary>
-        /// Occurs when [item added].
-        /// </summary>
-        public event EventHandler<ItemChangeEventArgs> ItemAdded;
-
-        /// <summary>
-        /// Occurs when [item updated].
-        /// </summary>
-        public event EventHandler<ItemChangeEventArgs> ItemUpdated;
-
-        /// <summary>
-        /// Occurs when [item removed].
-        /// </summary>
-        public event EventHandler<ItemChangeEventArgs> ItemRemoved;
-
-        /// <summary>
-        /// The _logger
-        /// </summary>
-        private readonly ILogger _logger;
+        private const string ShortcutFileExtension = ".mblink";
 
-        /// <summary>
-        /// The _task manager
-        /// </summary>
+        private readonly ILogger<LibraryManager> _logger;
         private readonly ITaskManager _taskManager;
-
-        /// <summary>
-        /// The _user manager
-        /// </summary>
         private readonly IUserManager _userManager;
-
-        /// <summary>
-        /// The _user data repository
-        /// </summary>
         private readonly IUserDataManager _userDataRepository;
+        private readonly IServerConfigurationManager _configurationManager;
+        private readonly Lazy<ILibraryMonitor> _libraryMonitorFactory;
+        private readonly Lazy<IProviderManager> _providerManagerFactory;
+        private readonly Lazy<IUserViewManager> _userviewManagerFactory;
+        private readonly IServerApplicationHost _appHost;
+        private readonly IMediaEncoder _mediaEncoder;
+        private readonly IFileSystem _fileSystem;
+        private readonly IItemRepository _itemRepository;
+        private readonly ConcurrentDictionary<Guid, BaseItem> _libraryItemsCache;
+        private readonly IImageProcessor _imageProcessor;
 
         /// <summary>
-        /// Gets or sets the configuration manager.
+        /// The _root folder sync lock.
         /// </summary>
-        /// <value>The configuration manager.</value>
-        private IServerConfigurationManager ConfigurationManager { get; set; }
-
-        private readonly Func<ILibraryMonitor> _libraryMonitorFactory;
-        private readonly Func<IProviderManager> _providerManagerFactory;
-        private readonly Func<IUserViewManager> _userviewManager;
-        public bool IsScanRunning { get; private set; }
+        private readonly object _rootFolderSyncLock = new object();
+        private readonly object _userRootFolderSyncLock = new object();
 
-        private IServerApplicationHost _appHost;
-        private readonly IMediaEncoder _mediaEncoder;
+        private readonly TimeSpan _viewRefreshInterval = TimeSpan.FromHours(24);
 
-        /// <summary>
-        /// The _library items cache
-        /// </summary>
-        private readonly ConcurrentDictionary<Guid, BaseItem> _libraryItemsCache;
+        private NamingOptions _namingOptions;
+        private string[] _videoFileExtensions;
 
         /// <summary>
-        /// Gets the library items cache.
+        /// The _root folder.
         /// </summary>
-        /// <value>The library items cache.</value>
-        private ConcurrentDictionary<Guid, BaseItem> LibraryItemsCache => _libraryItemsCache;
+        private volatile AggregateFolder _rootFolder;
+        private volatile UserRootFolder _userRootFolder;
 
-        private readonly IFileSystem _fileSystem;
+        private bool _wizardCompleted;
 
         /// <summary>
         /// Initializes a new instance of the <see cref="LibraryManager" /> class.
         /// </summary>
-        /// <param name="appHost">The application host</param>
-        /// <param name="loggerFactory">The logger factory.</param>
+        /// <param name="appHost">The application host.</param>
+        /// <param name="logger">The logger.</param>
         /// <param name="taskManager">The task manager.</param>
         /// <param name="userManager">The user manager.</param>
         /// <param name="configurationManager">The configuration manager.</param>
         /// <param name="userDataRepository">The user data repository.</param>
+        /// <param name="libraryMonitorFactory">The library monitor.</param>
+        /// <param name="fileSystem">The file system.</param>
+        /// <param name="providerManagerFactory">The provider manager.</param>
+        /// <param name="userviewManagerFactory">The userview manager.</param>
+        /// <param name="mediaEncoder">The media encoder.</param>
+        /// <param name="itemRepository">The item repository.</param>
+        /// <param name="imageProcessor">The image processor.</param>
         public LibraryManager(
             IServerApplicationHost appHost,
-            ILoggerFactory loggerFactory,
+            ILogger<LibraryManager> logger,
             ITaskManager taskManager,
             IUserManager userManager,
             IServerConfigurationManager configurationManager,
             IUserDataManager userDataRepository,
-            Func<ILibraryMonitor> libraryMonitorFactory,
+            Lazy<ILibraryMonitor> libraryMonitorFactory,
             IFileSystem fileSystem,
-            Func<IProviderManager> providerManagerFactory,
-            Func<IUserViewManager> userviewManager,
-            IMediaEncoder mediaEncoder)
+            Lazy<IProviderManager> providerManagerFactory,
+            Lazy<IUserViewManager> userviewManagerFactory,
+            IMediaEncoder mediaEncoder,
+            IItemRepository itemRepository,
+            IImageProcessor imageProcessor)
         {
             _appHost = appHost;
-            _logger = loggerFactory.CreateLogger(nameof(LibraryManager));
+            _logger = logger;
             _taskManager = taskManager;
             _userManager = userManager;
-            ConfigurationManager = configurationManager;
+            _configurationManager = configurationManager;
             _userDataRepository = userDataRepository;
             _libraryMonitorFactory = libraryMonitorFactory;
             _fileSystem = fileSystem;
             _providerManagerFactory = providerManagerFactory;
-            _userviewManager = userviewManager;
+            _userviewManagerFactory = userviewManagerFactory;
             _mediaEncoder = mediaEncoder;
+            _itemRepository = itemRepository;
+            _imageProcessor = imageProcessor;
 
             _libraryItemsCache = new ConcurrentDictionary<Guid, BaseItem>();
 
-            ConfigurationManager.ConfigurationUpdated += ConfigurationUpdated;
+            _configurationManager.ConfigurationUpdated += ConfigurationUpdated;
 
             RecordConfigurationValues(configurationManager.Configuration);
         }
 
         /// <summary>
-        /// Adds the parts.
+        /// Occurs when [item added].
         /// </summary>
-        /// <param name="rules">The rules.</param>
-        /// <param name="resolvers">The resolvers.</param>
-        /// <param name="introProviders">The intro providers.</param>
-        /// <param name="itemComparers">The item comparers.</param>
-        /// <param name="postscanTasks">The post scan tasks.</param>
-        public void AddParts(
-            IEnumerable<IResolverIgnoreRule> rules,
-            IEnumerable<IItemResolver> resolvers,
-            IEnumerable<IIntroProvider> introProviders,
-            IEnumerable<IBaseItemComparer> itemComparers,
-            IEnumerable<ILibraryPostScanTask> postscanTasks)
-        {
-            EntityResolutionIgnoreRules = rules.ToArray();
-            EntityResolvers = resolvers.OrderBy(i => i.Priority).ToArray();
-            MultiItemResolvers = EntityResolvers.OfType<IMultiItemResolver>().ToArray();
-            IntroProviders = introProviders.ToArray();
-            Comparers = itemComparers.ToArray();
-            PostscanTasks = postscanTasks.ToArray();
-        }
+        public event EventHandler<ItemChangeEventArgs> ItemAdded;
 
         /// <summary>
-        /// The _root folder
+        /// Occurs when [item updated].
         /// </summary>
-        private volatile AggregateFolder _rootFolder;
+        public event EventHandler<ItemChangeEventArgs> ItemUpdated;
 
         /// <summary>
-        /// The _root folder sync lock
+        /// Occurs when [item removed].
         /// </summary>
-        private readonly object _rootFolderSyncLock = new object();
+        public event EventHandler<ItemChangeEventArgs> ItemRemoved;
 
         /// <summary>
         /// Gets the root folder.
@@ -254,7 +186,68 @@ namespace Emby.Server.Implementations.Library
             }
         }
 
-        private bool _wizardCompleted;
+        private ILibraryMonitor LibraryMonitor => _libraryMonitorFactory.Value;
+
+        private IProviderManager ProviderManager => _providerManagerFactory.Value;
+
+        private IUserViewManager UserViewManager => _userviewManagerFactory.Value;
+
+        /// <summary>
+        /// Gets or sets the postscan tasks.
+        /// </summary>
+        /// <value>The postscan tasks.</value>
+        private ILibraryPostScanTask[] PostscanTasks { get; set; }
+
+        /// <summary>
+        /// Gets or sets the intro providers.
+        /// </summary>
+        /// <value>The intro providers.</value>
+        private IIntroProvider[] IntroProviders { get; set; }
+
+        /// <summary>
+        /// Gets or sets the list of entity resolution ignore rules.
+        /// </summary>
+        /// <value>The entity resolution ignore rules.</value>
+        private IResolverIgnoreRule[] EntityResolutionIgnoreRules { get; set; }
+
+        /// <summary>
+        /// Gets or sets the list of currently registered entity resolvers.
+        /// </summary>
+        /// <value>The entity resolvers enumerable.</value>
+        private IItemResolver[] EntityResolvers { get; set; }
+
+        private IMultiItemResolver[] MultiItemResolvers { get; set; }
+
+        /// <summary>
+        /// Gets or sets the comparers.
+        /// </summary>
+        /// <value>The comparers.</value>
+        private IBaseItemComparer[] Comparers { get; set; }
+
+        public bool IsScanRunning { get; private set; }
+
+        /// <summary>
+        /// Adds the parts.
+        /// </summary>
+        /// <param name="rules">The rules.</param>
+        /// <param name="resolvers">The resolvers.</param>
+        /// <param name="introProviders">The intro providers.</param>
+        /// <param name="itemComparers">The item comparers.</param>
+        /// <param name="postscanTasks">The post scan tasks.</param>
+        public void AddParts(
+            IEnumerable<IResolverIgnoreRule> rules,
+            IEnumerable<IItemResolver> resolvers,
+            IEnumerable<IIntroProvider> introProviders,
+            IEnumerable<IBaseItemComparer> itemComparers,
+            IEnumerable<ILibraryPostScanTask> postscanTasks)
+        {
+            EntityResolutionIgnoreRules = rules.ToArray();
+            EntityResolvers = resolvers.OrderBy(i => i.Priority).ToArray();
+            MultiItemResolvers = EntityResolvers.OfType<IMultiItemResolver>().ToArray();
+            IntroProviders = introProviders.ToArray();
+            Comparers = itemComparers.ToArray();
+            PostscanTasks = postscanTasks.ToArray();
+        }
 
         /// <summary>
         /// Records the configuration values.
@@ -272,7 +265,7 @@ namespace Emby.Server.Implementations.Library
         /// <param name="e">The <see cref="EventArgs" /> instance containing the event data.</param>
         private void ConfigurationUpdated(object sender, EventArgs e)
         {
-            var config = ConfigurationManager.Configuration;
+            var config = _configurationManager.Configuration;
 
             var wizardChanged = config.IsStartupWizardCompleted != _wizardCompleted;
 
@@ -306,7 +299,7 @@ namespace Emby.Server.Implementations.Library
                 }
             }
 
-            LibraryItemsCache.AddOrUpdate(item.Id, item, delegate { return item; });
+            _libraryItemsCache.AddOrUpdate(item.Id, item, delegate { return item; });
         }
 
         public void DeleteItem(BaseItem item, DeleteOptions options)
@@ -354,7 +347,7 @@ namespace Emby.Server.Implementations.Library
             if (item is LiveTvProgram)
             {
                 _logger.LogDebug(
-                    "Deleting item, Type: {0}, Name: {1}, Path: {2}, Id: {3}",
+                    "Removing item, Type: {0}, Name: {1}, Path: {2}, Id: {3}",
                     item.GetType().Name,
                     item.Name ?? "Unknown name",
                     item.Path ?? string.Empty,
@@ -363,7 +356,7 @@ namespace Emby.Server.Implementations.Library
             else
             {
                 _logger.LogInformation(
-                    "Deleting item, Type: {0}, Name: {1}, Path: {2}, Id: {3}",
+                    "Removing item, Type: {0}, Name: {1}, Path: {2}, Id: {3}",
                     item.GetType().Name,
                     item.Name ?? "Unknown name",
                     item.Path ?? string.Empty,
@@ -381,7 +374,12 @@ namespace Emby.Server.Implementations.Library
                     continue;
                 }
 
-                _logger.LogDebug("Deleting path {MetadataPath}", metadataPath);
+                _logger.LogDebug(
+                    "Deleting metadata path, Type: {0}, Name: {1}, Path: {2}, Id: {3}",
+                    item.GetType().Name,
+                    item.Name ?? "Unknown name",
+                    metadataPath,
+                    item.Id);
 
                 try
                 {
@@ -405,7 +403,13 @@ namespace Emby.Server.Implementations.Library
                     {
                         try
                         {
-                            _logger.LogDebug("Deleting path {path}", fileSystemInfo.FullName);
+                            _logger.LogInformation(
+                                "Deleting item path, Type: {0}, Name: {1}, Path: {2}, Id: {3}",
+                                item.GetType().Name,
+                                item.Name ?? "Unknown name",
+                                fileSystemInfo.FullName,
+                                item.Id);
+
                             if (fileSystemInfo.IsDirectory)
                             {
                                 Directory.Delete(fileSystemInfo.FullName, true);
@@ -437,10 +441,10 @@ namespace Emby.Server.Implementations.Library
 
             item.SetParent(null);
 
-            ItemRepository.DeleteItem(item.Id, CancellationToken.None);
+            _itemRepository.DeleteItem(item.Id);
             foreach (var child in children)
             {
-                ItemRepository.DeleteItem(child.Id, CancellationToken.None);
+                _itemRepository.DeleteItem(child.Id);
             }
 
             _libraryItemsCache.TryRemove(item.Id, out BaseItem removed);
@@ -509,15 +513,15 @@ namespace Emby.Server.Implementations.Library
                 throw new ArgumentNullException(nameof(type));
             }
 
-            if (key.StartsWith(ConfigurationManager.ApplicationPaths.ProgramDataPath, StringComparison.Ordinal))
+            if (key.StartsWith(_configurationManager.ApplicationPaths.ProgramDataPath, StringComparison.Ordinal))
             {
                 // Try to normalize paths located underneath program-data in an attempt to make them more portable
-                key = key.Substring(ConfigurationManager.ApplicationPaths.ProgramDataPath.Length)
+                key = key.Substring(_configurationManager.ApplicationPaths.ProgramDataPath.Length)
                     .TrimStart(new[] { '/', '\\' })
-                    .Replace("/", "\\");
+                    .Replace('/', '\\');
             }
 
-            if (forceCaseInsensitive || !ConfigurationManager.Configuration.EnableCaseSensitiveItemIds)
+            if (forceCaseInsensitive || !_configurationManager.Configuration.EnableCaseSensitiveItemIds)
             {
                 key = key.ToLowerInvariant();
             }
@@ -550,7 +554,7 @@ namespace Emby.Server.Implementations.Library
                 collectionType = GetContentTypeOverride(fullPath, true);
             }
 
-            var args = new ItemResolveArgs(ConfigurationManager.ApplicationPaths, directoryService)
+            var args = new ItemResolveArgs(_configurationManager.ApplicationPaths, directoryService)
             {
                 Parent = parent,
                 Path = fullPath,
@@ -639,7 +643,7 @@ namespace Emby.Server.Implementations.Library
         }
 
         /// <summary>
-        /// Determines whether a path should be ignored based on its contents - called after the contents have been read
+        /// Determines whether a path should be ignored based on its contents - called after the contents have been read.
         /// </summary>
         /// <param name="args">The args.</param>
         /// <returns><c>true</c> if XXXX, <c>false</c> otherwise</returns>
@@ -720,11 +724,13 @@ namespace Emby.Server.Implementations.Library
         /// <exception cref="InvalidOperationException">Cannot create the root folder until plugins have loaded.</exception>
         public AggregateFolder CreateRootFolder()
         {
-            var rootFolderPath = ConfigurationManager.ApplicationPaths.RootFolderPath;
+            var rootFolderPath = _configurationManager.ApplicationPaths.RootFolderPath;
 
             Directory.CreateDirectory(rootFolderPath);
 
-            var rootFolder = GetItemById(GetNewItemId(rootFolderPath, typeof(AggregateFolder))) as AggregateFolder ?? ((Folder)ResolvePath(_fileSystem.GetDirectoryInfo(rootFolderPath))).DeepCopy<Folder, AggregateFolder>();
+            var rootFolder = GetItemById(GetNewItemId(rootFolderPath, typeof(AggregateFolder))) as AggregateFolder ??
+                             ((Folder) ResolvePath(_fileSystem.GetDirectoryInfo(rootFolderPath)))
+                             .DeepCopy<Folder, AggregateFolder>();
 
             // In case program data folder was moved
             if (!string.Equals(rootFolder.Path, rootFolderPath, StringComparison.Ordinal))
@@ -734,7 +740,7 @@ namespace Emby.Server.Implementations.Library
             }
 
             // Add in the plug-in folders
-            var path = Path.Combine(ConfigurationManager.ApplicationPaths.DataPath, "playlists");
+            var path = Path.Combine(_configurationManager.ApplicationPaths.DataPath, "playlists");
 
             Directory.CreateDirectory(path);
 
@@ -775,18 +781,15 @@ namespace Emby.Server.Implementations.Library
             return rootFolder;
         }
 
-        private volatile UserRootFolder _userRootFolder;
-        private readonly object _syncLock = new object();
-
         public Folder GetUserRootFolder()
         {
             if (_userRootFolder == null)
             {
-                lock (_syncLock)
+                lock (_userRootFolderSyncLock)
                 {
                     if (_userRootFolder == null)
                     {
-                        var userRootPath = ConfigurationManager.ApplicationPaths.DefaultUserViewsPath;
+                        var userRootPath = _configurationManager.ApplicationPaths.DefaultUserViewsPath;
 
                         _logger.LogDebug("Creating userRootPath at {path}", userRootPath);
                         Directory.CreateDirectory(userRootPath);
@@ -919,7 +922,7 @@ namespace Emby.Server.Implementations.Library
         }
 
         /// <summary>
-        /// Gets a Genre
+        /// Gets a Genre.
         /// </summary>
         /// <param name="name">The name.</param>
         /// <returns>Task{Genre}.</returns>
@@ -980,7 +983,7 @@ namespace Emby.Server.Implementations.Library
               where T : BaseItem, new()
         {
             var path = getPathFn(name);
-            var forceCaseInsensitiveId = ConfigurationManager.Configuration.EnableNormalizedItemByNameIds;
+            var forceCaseInsensitiveId = _configurationManager.Configuration.EnableNormalizedItemByNameIds;
             return GetNewItemIdInternal(path, typeof(T), forceCaseInsensitiveId);
         }
 
@@ -994,13 +997,13 @@ namespace Emby.Server.Implementations.Library
         public Task ValidatePeople(CancellationToken cancellationToken, IProgress<double> progress)
         {
             // Ensure the location is available.
-            Directory.CreateDirectory(ConfigurationManager.ApplicationPaths.PeoplePath);
+            Directory.CreateDirectory(_configurationManager.ApplicationPaths.PeoplePath);
 
             return new PeopleValidator(this, _logger, _fileSystem).ValidatePeople(cancellationToken, progress);
         }
 
         /// <summary>
-        /// Reloads the root media folder
+        /// Reloads the root media folder.
         /// </summary>
         /// <param name="progress">The progress.</param>
         /// <param name="cancellationToken">The cancellation token.</param>
@@ -1031,7 +1034,7 @@ namespace Emby.Server.Implementations.Library
         public async Task ValidateMediaLibraryInternal(IProgress<double> progress, CancellationToken cancellationToken)
         {
             IsScanRunning = true;
-            _libraryMonitorFactory().Stop();
+            LibraryMonitor.Stop();
 
             try
             {
@@ -1039,7 +1042,7 @@ namespace Emby.Server.Implementations.Library
             }
             finally
             {
-                _libraryMonitorFactory().Start();
+                LibraryMonitor.Start();
                 IsScanRunning = false;
             }
         }
@@ -1148,7 +1151,7 @@ namespace Emby.Server.Implementations.Library
                 progress.Report(percent * 100);
             }
 
-            ItemRepository.UpdateInheritedValues(cancellationToken);
+            _itemRepository.UpdateInheritedValues(cancellationToken);
 
             progress.Report(100);
         }
@@ -1168,9 +1171,9 @@ namespace Emby.Server.Implementations.Library
             var topLibraryFolders = GetUserRootFolder().Children.ToList();
 
             _logger.LogDebug("Getting refreshQueue");
-            var refreshQueue = includeRefreshState ? _providerManagerFactory().GetRefreshQueue() : null;
+            var refreshQueue = includeRefreshState ? ProviderManager.GetRefreshQueue() : null;
 
-            return _fileSystem.GetDirectoryPaths(ConfigurationManager.ApplicationPaths.DefaultUserViewsPath)
+            return _fileSystem.GetDirectoryPaths(_configurationManager.ApplicationPaths.DefaultUserViewsPath)
                 .Select(dir => GetVirtualFolderInfo(dir, topLibraryFolders, refreshQueue))
                 .ToList();
         }
@@ -1245,7 +1248,7 @@ namespace Emby.Server.Implementations.Library
                 throw new ArgumentException("Guid can't be empty", nameof(id));
             }
 
-            if (LibraryItemsCache.TryGetValue(id, out BaseItem item))
+            if (_libraryItemsCache.TryGetValue(id, out BaseItem item))
             {
                 return item;
             }
@@ -1276,7 +1279,7 @@ namespace Emby.Server.Implementations.Library
                 AddUserToQuery(query, query.User, allowExternalContent);
             }
 
-            return ItemRepository.GetItemList(query);
+            return _itemRepository.GetItemList(query);
         }
 
         public List<BaseItem> GetItemList(InternalItemsQuery query)
@@ -1300,7 +1303,7 @@ namespace Emby.Server.Implementations.Library
                 AddUserToQuery(query, query.User);
             }
 
-            return ItemRepository.GetCount(query);
+            return _itemRepository.GetCount(query);
         }
 
         public List<BaseItem> GetItemList(InternalItemsQuery query, List<BaseItem> parents)
@@ -1315,7 +1318,7 @@ namespace Emby.Server.Implementations.Library
                 }
             }
 
-            return ItemRepository.GetItemList(query);
+            return _itemRepository.GetItemList(query);
         }
 
         public QueryResult<BaseItem> QueryItems(InternalItemsQuery query)
@@ -1327,12 +1330,12 @@ namespace Emby.Server.Implementations.Library
 
             if (query.EnableTotalRecordCount)
             {
-                return ItemRepository.GetItems(query);
+                return _itemRepository.GetItems(query);
             }
 
             return new QueryResult<BaseItem>
             {
-                Items = ItemRepository.GetItemList(query).ToArray()
+                Items = _itemRepository.GetItemList(query)
             };
         }
 
@@ -1343,7 +1346,7 @@ namespace Emby.Server.Implementations.Library
                 AddUserToQuery(query, query.User);
             }
 
-            return ItemRepository.GetItemIdsList(query);
+            return _itemRepository.GetItemIdsList(query);
         }
 
         public QueryResult<(BaseItem, ItemCounts)> GetStudios(InternalItemsQuery query)
@@ -1354,7 +1357,7 @@ namespace Emby.Server.Implementations.Library
             }
 
             SetTopParentOrAncestorIds(query);
-            return ItemRepository.GetStudios(query);
+            return _itemRepository.GetStudios(query);
         }
 
         public QueryResult<(BaseItem, ItemCounts)> GetGenres(InternalItemsQuery query)
@@ -1365,7 +1368,7 @@ namespace Emby.Server.Implementations.Library
             }
 
             SetTopParentOrAncestorIds(query);
-            return ItemRepository.GetGenres(query);
+            return _itemRepository.GetGenres(query);
         }
 
         public QueryResult<(BaseItem, ItemCounts)> GetMusicGenres(InternalItemsQuery query)
@@ -1376,7 +1379,7 @@ namespace Emby.Server.Implementations.Library
             }
 
             SetTopParentOrAncestorIds(query);
-            return ItemRepository.GetMusicGenres(query);
+            return _itemRepository.GetMusicGenres(query);
         }
 
         public QueryResult<(BaseItem, ItemCounts)> GetAllArtists(InternalItemsQuery query)
@@ -1387,7 +1390,7 @@ namespace Emby.Server.Implementations.Library
             }
 
             SetTopParentOrAncestorIds(query);
-            return ItemRepository.GetAllArtists(query);
+            return _itemRepository.GetAllArtists(query);
         }
 
         public QueryResult<(BaseItem, ItemCounts)> GetArtists(InternalItemsQuery query)
@@ -1398,7 +1401,7 @@ namespace Emby.Server.Implementations.Library
             }
 
             SetTopParentOrAncestorIds(query);
-            return ItemRepository.GetArtists(query);
+            return _itemRepository.GetArtists(query);
         }
 
         private void SetTopParentOrAncestorIds(InternalItemsQuery query)
@@ -1439,7 +1442,7 @@ namespace Emby.Server.Implementations.Library
             }
 
             SetTopParentOrAncestorIds(query);
-            return ItemRepository.GetAlbumArtists(query);
+            return _itemRepository.GetAlbumArtists(query);
         }
 
         public QueryResult<BaseItem> GetItemsResult(InternalItemsQuery query)
@@ -1460,14 +1463,12 @@ namespace Emby.Server.Implementations.Library
 
             if (query.EnableTotalRecordCount)
             {
-                return ItemRepository.GetItems(query);
+                return _itemRepository.GetItems(query);
             }
 
-            var list = ItemRepository.GetItemList(query);
-
             return new QueryResult<BaseItem>
             {
-                Items = list
+                Items = _itemRepository.GetItemList(query)
             };
         }
 
@@ -1509,7 +1510,7 @@ namespace Emby.Server.Implementations.Library
                 string.IsNullOrEmpty(query.SeriesPresentationUniqueKey) &&
                 query.ItemIds.Length == 0)
             {
-                var userViews = _userviewManager().GetUserViews(new UserViewQuery
+                var userViews = UserViewManager.GetUserViews(new UserViewQuery
                 {
                     UserId = user.Id,
                     IncludeHidden = true,
@@ -1553,7 +1554,8 @@ namespace Emby.Server.Implementations.Library
                 }
 
                 // Handle grouping
-                if (user != null && !string.IsNullOrEmpty(view.ViewType) && UserView.IsEligibleForGrouping(view.ViewType) && user.Configuration.GroupedFolders.Length > 0)
+                if (user != null && !string.IsNullOrEmpty(view.ViewType) && UserView.IsEligibleForGrouping(view.ViewType)
+                    && user.GetPreference(PreferenceKind.GroupedFolders).Length > 0)
                 {
                     return GetUserRootFolder()
                         .GetChildren(user, true)
@@ -1802,14 +1804,14 @@ namespace Emby.Server.Implementations.Library
         /// Creates the items.
         /// </summary>
         /// <param name="items">The items.</param>
-        /// <param name="parent">The parent item</param>
+        /// <param name="parent">The parent item.</param>
         /// <param name="cancellationToken">The cancellation token.</param>
         public void CreateItems(IEnumerable<BaseItem> items, BaseItem parent, CancellationToken cancellationToken)
         {
             // Don't iterate multiple times
             var itemsList = items.ToList();
 
-            ItemRepository.SaveItems(itemsList, cancellationToken);
+            _itemRepository.SaveItems(itemsList, cancellationToken);
 
             foreach (var item in itemsList)
             {
@@ -1844,38 +1846,126 @@ namespace Emby.Server.Implementations.Library
             }
         }
 
-        public void UpdateImages(BaseItem item)
+        private bool ImageNeedsRefresh(ItemImageInfo image)
         {
-            ItemRepository.SaveImages(item);
+            if (image.Path != null && image.IsLocalFile)
+            {
+                if (image.Width == 0 || image.Height == 0 || string.IsNullOrEmpty(image.BlurHash))
+                {
+                    return true;
+                }
+
+                try
+                {
+                    return _fileSystem.GetLastWriteTimeUtc(image.Path) != image.DateModified;
+                }
+                catch (Exception ex)
+                {
+                    _logger.LogError(ex, "Cannot get file info for {0}", image.Path);
+                    return false;
+                }
+            }
 
+            return image.Path != null && !image.IsLocalFile;
+        }
+
+        public void UpdateImages(BaseItem item, bool forceUpdate = false)
+        {
+            if (item == null)
+            {
+                throw new ArgumentNullException(nameof(item));
+            }
+
+            var outdated = forceUpdate ? item.ImageInfos.Where(i => i.Path != null).ToArray() : item.ImageInfos.Where(ImageNeedsRefresh).ToArray();
+            // Skip image processing if current or live tv source
+            if (outdated.Length == 0 || item.SourceType != SourceType.Library)
+            {
+                RegisterItem(item);
+                return;
+            }
+
+            foreach (var img in outdated)
+            {
+                var image = img;
+                if (!img.IsLocalFile)
+                {
+                    try
+                    {
+                        var index = item.GetImageIndex(img);
+                        image = ConvertImageToLocal(item, img, index).ConfigureAwait(false).GetAwaiter().GetResult();
+                    }
+                    catch (ArgumentException)
+                    {
+                        _logger.LogWarning("Cannot get image index for {0}", img.Path);
+                        continue;
+                    }
+                    catch (InvalidOperationException)
+                    {
+                        _logger.LogWarning("Cannot fetch image from {0}", img.Path);
+                        continue;
+                    }
+                }
+
+                try
+                {
+                    ImageDimensions size = _imageProcessor.GetImageDimensions(item, image);
+                    image.Width = size.Width;
+                    image.Height = size.Height;
+                }
+                catch (Exception ex)
+                {
+                    _logger.LogError(ex, "Cannnot get image dimensions for {0}", image.Path);
+                    image.Width = 0;
+                    image.Height = 0;
+                    continue;
+                }
+
+                try
+                {
+                    image.BlurHash = _imageProcessor.GetImageBlurHash(image.Path);
+                }
+                catch (Exception ex)
+                {
+                    _logger.LogError(ex, "Cannot compute blurhash for {0}", image.Path);
+                    image.BlurHash = string.Empty;
+                }
+
+                try
+                {
+                    image.DateModified = _fileSystem.GetLastWriteTimeUtc(image.Path);
+                }
+                catch (Exception ex)
+                {
+                    _logger.LogError(ex, "Cannot update DateModified for {0}", image.Path);
+                }
+            }
+
+            _itemRepository.SaveImages(item);
             RegisterItem(item);
         }
 
         /// <summary>
         /// Updates the item.
         /// </summary>
-        public void UpdateItems(IEnumerable<BaseItem> items, BaseItem parent, ItemUpdateType updateReason, CancellationToken cancellationToken)
+        public void UpdateItems(IReadOnlyList<BaseItem> items, BaseItem parent, ItemUpdateType updateReason, CancellationToken cancellationToken)
         {
-            // Don't iterate multiple times
-            var itemsList = items.ToList();
-
-            foreach (var item in itemsList)
+            foreach (var item in items)
             {
                 if (item.IsFileProtocol)
                 {
-                    _providerManagerFactory().SaveMetadata(item, updateReason);
+                    ProviderManager.SaveMetadata(item, updateReason);
                 }
 
                 item.DateLastSaved = DateTime.UtcNow;
 
-                RegisterItem(item);
+                UpdateImages(item, updateReason >= ItemUpdateType.ImageUpdate);
             }
 
-            ItemRepository.SaveItems(itemsList, cancellationToken);
+            _itemRepository.SaveItems(items, cancellationToken);
 
             if (ItemUpdated != null)
             {
-                foreach (var item in itemsList)
+                foreach (var item in items)
                 {
                     // With the live tv guide this just creates too much noise
                     if (item.SourceType != SourceType.Library)
@@ -1947,7 +2037,7 @@ namespace Emby.Server.Implementations.Library
         /// <returns>BaseItem.</returns>
         public BaseItem RetrieveItem(Guid id)
         {
-            return ItemRepository.RetrieveItem(id);
+            return _itemRepository.RetrieveItem(id);
         }
 
         public List<Folder> GetCollectionFolders(BaseItem item)
@@ -2066,7 +2156,7 @@ namespace Emby.Server.Implementations.Library
 
         private string GetContentTypeOverride(string path, bool inherit)
         {
-            var nameValuePair = ConfigurationManager.Configuration.ContentTypes
+            var nameValuePair = _configurationManager.Configuration.ContentTypes
                                     .FirstOrDefault(i => _fileSystem.AreEqual(i.Name, path)
                                                          || (inherit && !string.IsNullOrEmpty(i.Name)
                                                                      && _fileSystem.ContainsSubPath(i.Name, path)));
@@ -2098,8 +2188,6 @@ namespace Emby.Server.Implementations.Library
                 .FirstOrDefault(i => !string.IsNullOrEmpty(i));
         }
 
-        private readonly TimeSpan _viewRefreshInterval = TimeSpan.FromHours(24);
-
         public UserView GetNamedView(
             User user,
             string name,
@@ -2115,7 +2203,7 @@ namespace Emby.Server.Implementations.Library
             string sortName)
         {
             var path = Path.Combine(
-                ConfigurationManager.ApplicationPaths.InternalMetadataPath,
+                _configurationManager.ApplicationPaths.InternalMetadataPath,
                 "views",
                 _fileSystem.GetValidFilename(viewType));
 
@@ -2147,7 +2235,7 @@ namespace Emby.Server.Implementations.Library
             if (refresh)
             {
                 item.UpdateToRepository(ItemUpdateType.MetadataImport, CancellationToken.None);
-                _providerManagerFactory().QueueRefresh(item.Id, new MetadataRefreshOptions(new DirectoryService(_fileSystem)), RefreshPriority.Normal);
+                ProviderManager.QueueRefresh(item.Id, new MetadataRefreshOptions(new DirectoryService(_fileSystem)), RefreshPriority.Normal);
             }
 
             return item;
@@ -2165,7 +2253,7 @@ namespace Emby.Server.Implementations.Library
 
             var id = GetNewItemId(idValues, typeof(UserView));
 
-            var path = Path.Combine(ConfigurationManager.ApplicationPaths.InternalMetadataPath, "views", id.ToString("N", CultureInfo.InvariantCulture));
+            var path = Path.Combine(_configurationManager.ApplicationPaths.InternalMetadataPath, "views", id.ToString("N", CultureInfo.InvariantCulture));
 
             var item = GetItemById(id) as UserView;
 
@@ -2202,7 +2290,7 @@ namespace Emby.Server.Implementations.Library
 
             if (refresh)
             {
-                _providerManagerFactory().QueueRefresh(
+                ProviderManager.QueueRefresh(
                     item.Id,
                     new MetadataRefreshOptions(new DirectoryService(_fileSystem))
                     {
@@ -2269,7 +2357,7 @@ namespace Emby.Server.Implementations.Library
 
             if (refresh)
             {
-                _providerManagerFactory().QueueRefresh(
+                ProviderManager.QueueRefresh(
                     item.Id,
                     new MetadataRefreshOptions(new DirectoryService(_fileSystem))
                     {
@@ -2303,7 +2391,7 @@ namespace Emby.Server.Implementations.Library
 
             var id = GetNewItemId(idValues, typeof(UserView));
 
-            var path = Path.Combine(ConfigurationManager.ApplicationPaths.InternalMetadataPath, "views", id.ToString("N", CultureInfo.InvariantCulture));
+            var path = Path.Combine(_configurationManager.ApplicationPaths.InternalMetadataPath, "views", id.ToString("N", CultureInfo.InvariantCulture));
 
             var item = GetItemById(id) as UserView;
 
@@ -2346,7 +2434,7 @@ namespace Emby.Server.Implementations.Library
 
             if (refresh)
             {
-                _providerManagerFactory().QueueRefresh(
+                ProviderManager.QueueRefresh(
                     item.Id,
                     new MetadataRefreshOptions(new DirectoryService(_fileSystem))
                     {
@@ -2364,7 +2452,7 @@ namespace Emby.Server.Implementations.Library
             string videoPath,
             string[] files)
         {
-            new SubtitleResolver(BaseItem.LocalizationManager, _fileSystem).AddExternalSubtitleStreams(streams, videoPath, streams.Count, files);
+            new SubtitleResolver(BaseItem.LocalizationManager).AddExternalSubtitleStreams(streams, videoPath, streams.Count, files);
         }
 
         /// <inheritdoc />
@@ -2397,14 +2485,9 @@ namespace Emby.Server.Implementations.Library
 
             var isFolder = episode.VideoType == VideoType.BluRay || episode.VideoType == VideoType.Dvd;
 
-            var episodeInfo = episode.IsFileProtocol ?
-                resolver.Resolve(episode.Path, isFolder, null, null, isAbsoluteNaming) :
-                new Naming.TV.EpisodeInfo();
-
-            if (episodeInfo == null)
-            {
-                episodeInfo = new Naming.TV.EpisodeInfo();
-            }
+            var episodeInfo = episode.IsFileProtocol
+                ? resolver.Resolve(episode.Path, isFolder, null, null, isAbsoluteNaming) ?? new Naming.TV.EpisodeInfo()
+                : new Naming.TV.EpisodeInfo();
 
             try
             {
@@ -2412,11 +2495,13 @@ namespace Emby.Server.Implementations.Library
                 if (libraryOptions.EnableEmbeddedEpisodeInfos && string.Equals(episodeInfo.Container, "mp4", StringComparison.OrdinalIgnoreCase))
                 {
                     // Read from metadata
-                    var mediaInfo = _mediaEncoder.GetMediaInfo(new MediaInfoRequest
-                    {
-                        MediaSource = episode.GetMediaSources(false)[0],
-                        MediaType = DlnaProfileType.Video
-                    }, CancellationToken.None).GetAwaiter().GetResult();
+                    var mediaInfo = _mediaEncoder.GetMediaInfo(
+                        new MediaInfoRequest
+                        {
+                            MediaSource = episode.GetMediaSources(false)[0],
+                            MediaType = DlnaProfileType.Video
+                        },
+                        CancellationToken.None).GetAwaiter().GetResult();
                     if (mediaInfo.ParentIndexNumber > 0)
                     {
                         episodeInfo.SeasonNumber = mediaInfo.ParentIndexNumber;
@@ -2524,7 +2609,7 @@ namespace Emby.Server.Implementations.Library
                     Anime series don't generally have a season in their file name, however,
                     tvdb needs a season to correctly get the metadata.
                     Hence, a null season needs to be filled with something. */
-                    //FIXME perhaps this would be better for tvdb parser to ask for season 1 if no season is specified
+                    // FIXME perhaps this would be better for tvdb parser to ask for season 1 if no season is specified
                     episode.ParentIndexNumber = 1;
                 }
 
@@ -2574,7 +2659,7 @@ namespace Emby.Server.Implementations.Library
 
             var videos = videoListResolver.Resolve(fileSystemChildren);
 
-            var currentVideo = videos.FirstOrDefault(i => string.Equals(owner.Path, i.Files.First().Path, StringComparison.OrdinalIgnoreCase));
+            var currentVideo = videos.FirstOrDefault(i => string.Equals(owner.Path, i.Files[0].Path, StringComparison.OrdinalIgnoreCase));
 
             if (currentVideo != null)
             {
@@ -2591,9 +2676,7 @@ namespace Emby.Server.Implementations.Library
                 .Select(video =>
                 {
                     // Try to retrieve it from the db. If we don't find it, use the resolved version
-                    var dbItem = GetItemById(video.Id) as Trailer;
-
-                    if (dbItem != null)
+                    if (GetItemById(video.Id) is Trailer dbItem)
                     {
                         video = dbItem;
                     }
@@ -2609,14 +2692,12 @@ namespace Emby.Server.Implementations.Library
                 }).OrderBy(i => i.Path);
         }
 
-        private static readonly string[] ExtrasSubfolderNames = new[] { "extras", "specials", "shorts", "scenes", "featurettes", "behind the scenes", "deleted scenes", "interviews" };
-
         public IEnumerable<Video> FindExtras(BaseItem owner, List<FileSystemMetadata> fileSystemChildren, IDirectoryService directoryService)
         {
             var namingOptions = GetNamingOptions();
 
             var files = owner.IsInMixedFolder ? new List<FileSystemMetadata>() : fileSystemChildren.Where(i => i.IsDirectory)
-                .Where(i => ExtrasSubfolderNames.Contains(i.Name ?? string.Empty, StringComparer.OrdinalIgnoreCase))
+                .Where(i => BaseItem.AllExtrasTypesFolderNames.Contains(i.Name ?? string.Empty, StringComparer.OrdinalIgnoreCase))
                 .SelectMany(i => _fileSystem.GetFiles(i.FullName, _videoFileExtensions, false, false))
                 .ToList();
 
@@ -2677,8 +2758,8 @@ namespace Emby.Server.Implementations.Library
                 }
             }
 
-            var metadataPath = ConfigurationManager.Configuration.MetadataPath;
-            var metadataNetworkPath = ConfigurationManager.Configuration.MetadataNetworkPath;
+            var metadataPath = _configurationManager.Configuration.MetadataPath;
+            var metadataNetworkPath = _configurationManager.Configuration.MetadataNetworkPath;
 
             if (!string.IsNullOrWhiteSpace(metadataPath) && !string.IsNullOrWhiteSpace(metadataNetworkPath))
             {
@@ -2689,7 +2770,7 @@ namespace Emby.Server.Implementations.Library
                 }
             }
 
-            foreach (var map in ConfigurationManager.Configuration.PathSubstitutions)
+            foreach (var map in _configurationManager.Configuration.PathSubstitutions)
             {
                 if (!string.IsNullOrWhiteSpace(map.From))
                 {
@@ -2715,10 +2796,12 @@ namespace Emby.Server.Implementations.Library
             {
                 throw new ArgumentNullException(nameof(path));
             }
+
             if (string.IsNullOrWhiteSpace(from))
             {
                 throw new ArgumentNullException(nameof(from));
             }
+
             if (string.IsNullOrWhiteSpace(to))
             {
                 throw new ArgumentNullException(nameof(to));
@@ -2758,7 +2841,7 @@ namespace Emby.Server.Implementations.Library
 
         public List<PersonInfo> GetPeople(InternalPeopleQuery query)
         {
-            return ItemRepository.GetPeople(query);
+            return _itemRepository.GetPeople(query);
         }
 
         public List<PersonInfo> GetPeople(BaseItem item)
@@ -2781,7 +2864,7 @@ namespace Emby.Server.Implementations.Library
 
         public List<Person> GetPeopleItems(InternalPeopleQuery query)
         {
-            return ItemRepository.GetPeopleNames(query).Select(i =>
+            return _itemRepository.GetPeopleNames(query).Select(i =>
             {
                 try
                 {
@@ -2792,13 +2875,12 @@ namespace Emby.Server.Implementations.Library
                     _logger.LogError(ex, "Error getting person");
                     return null;
                 }
-
             }).Where(i => i != null).ToList();
         }
 
         public List<string> GetPeopleNames(InternalPeopleQuery query)
         {
-            return ItemRepository.GetPeopleNames(query);
+            return _itemRepository.GetPeopleNames(query);
         }
 
         public void UpdatePeople(BaseItem item, List<PersonInfo> people)
@@ -2808,7 +2890,7 @@ namespace Emby.Server.Implementations.Library
                 return;
             }
 
-            ItemRepository.UpdatePeople(item.Id, people);
+            _itemRepository.UpdatePeople(item.Id, people);
         }
 
         public async Task<ItemImageInfo> ConvertImageToLocal(BaseItem item, ItemImageInfo image, int imageIndex)
@@ -2819,7 +2901,7 @@ namespace Emby.Server.Implementations.Library
                 {
                     _logger.LogDebug("ConvertImageToLocal item {0} - image url: {1}", item.Id, url);
 
-                    await _providerManagerFactory().SaveImage(item, url, image.Type, imageIndex, CancellationToken.None).ConfigureAwait(false);
+                    await ProviderManager.SaveImage(item, url, image.Type, imageIndex, CancellationToken.None).ConfigureAwait(false);
 
                     item.UpdateToRepository(ItemUpdateType.ImageUpdate, CancellationToken.None);
 
@@ -2827,7 +2909,8 @@ namespace Emby.Server.Implementations.Library
                 }
                 catch (HttpException ex)
                 {
-                    if (ex.StatusCode.HasValue && ex.StatusCode.Value == HttpStatusCode.NotFound)
+                    if (ex.StatusCode.HasValue
+                        && (ex.StatusCode.Value == HttpStatusCode.NotFound || ex.StatusCode.Value == HttpStatusCode.Forbidden))
                     {
                         continue;
                     }
@@ -2852,7 +2935,7 @@ namespace Emby.Server.Implementations.Library
 
             name = _fileSystem.GetValidFilename(name);
 
-            var rootFolderPath = ConfigurationManager.ApplicationPaths.DefaultUserViewsPath;
+            var rootFolderPath = _configurationManager.ApplicationPaths.DefaultUserViewsPath;
 
             var virtualFolderPath = Path.Combine(rootFolderPath, name);
             while (Directory.Exists(virtualFolderPath))
@@ -2871,7 +2954,7 @@ namespace Emby.Server.Implementations.Library
                 }
             }
 
-            _libraryMonitorFactory().Stop();
+            LibraryMonitor.Stop();
 
             try
             {
@@ -2906,7 +2989,7 @@ namespace Emby.Server.Implementations.Library
                 {
                     // Need to add a delay here or directory watchers may still pick up the changes
                     await Task.Delay(1000).ConfigureAwait(false);
-                    _libraryMonitorFactory().Start();
+                    LibraryMonitor.Start();
                 }
             }
         }
@@ -2920,23 +3003,6 @@ namespace Emby.Server.Implementations.Library
             });
         }
 
-        private static bool ValidateNetworkPath(string path)
-        {
-            //if (Environment.OSVersion.Platform == PlatformID.Win32NT)
-            //{
-            //    // We can't validate protocol-based paths, so just allow them
-            //    if (path.IndexOf("://", StringComparison.OrdinalIgnoreCase) == -1)
-            //    {
-            //        return Directory.Exists(path);
-            //    }
-            //}
-
-            // Without native support for unc, we cannot validate this when running under mono
-            return true;
-        }
-
-        private const string ShortcutFileExtension = ".mblink";
-
         public void AddMediaPath(string virtualFolderName, MediaPathInfo pathInfo)
         {
             AddMediaPathInternal(virtualFolderName, pathInfo, true);
@@ -2961,12 +3027,7 @@ namespace Emby.Server.Implementations.Library
                 throw new FileNotFoundException("The path does not exist.");
             }
 
-            if (!string.IsNullOrWhiteSpace(pathInfo.NetworkPath) && !ValidateNetworkPath(pathInfo.NetworkPath))
-            {
-                throw new FileNotFoundException("The network path does not exist.");
-            }
-
-            var rootFolderPath = ConfigurationManager.ApplicationPaths.DefaultUserViewsPath;
+            var rootFolderPath = _configurationManager.ApplicationPaths.DefaultUserViewsPath;
             var virtualFolderPath = Path.Combine(rootFolderPath, virtualFolderName);
 
             var shortcutFilename = Path.GetFileNameWithoutExtension(path);
@@ -3004,12 +3065,7 @@ namespace Emby.Server.Implementations.Library
                 throw new ArgumentNullException(nameof(pathInfo));
             }
 
-            if (!string.IsNullOrWhiteSpace(pathInfo.NetworkPath) && !ValidateNetworkPath(pathInfo.NetworkPath))
-            {
-                throw new FileNotFoundException("The network path does not exist.");
-            }
-
-            var rootFolderPath = ConfigurationManager.ApplicationPaths.DefaultUserViewsPath;
+            var rootFolderPath = _configurationManager.ApplicationPaths.DefaultUserViewsPath;
             var virtualFolderPath = Path.Combine(rootFolderPath, virtualFolderName);
 
             var libraryOptions = CollectionFolder.GetLibraryOptions(virtualFolderPath);
@@ -3062,7 +3118,7 @@ namespace Emby.Server.Implementations.Library
                 throw new ArgumentNullException(nameof(name));
             }
 
-            var rootFolderPath = ConfigurationManager.ApplicationPaths.DefaultUserViewsPath;
+            var rootFolderPath = _configurationManager.ApplicationPaths.DefaultUserViewsPath;
 
             var path = Path.Combine(rootFolderPath, name);
 
@@ -3071,7 +3127,7 @@ namespace Emby.Server.Implementations.Library
                 throw new FileNotFoundException("The media folder does not exist");
             }
 
-            _libraryMonitorFactory().Stop();
+            LibraryMonitor.Stop();
 
             try
             {
@@ -3091,7 +3147,7 @@ namespace Emby.Server.Implementations.Library
                 {
                     // Need to add a delay here or directory watchers may still pick up the changes
                     await Task.Delay(1000).ConfigureAwait(false);
-                    _libraryMonitorFactory().Start();
+                    LibraryMonitor.Start();
                 }
             }
         }
@@ -3105,7 +3161,7 @@ namespace Emby.Server.Implementations.Library
 
             var removeList = new List<NameValuePair>();
 
-            foreach (var contentType in ConfigurationManager.Configuration.ContentTypes)
+            foreach (var contentType in _configurationManager.Configuration.ContentTypes)
             {
                 if (string.IsNullOrWhiteSpace(contentType.Name))
                 {
@@ -3120,11 +3176,11 @@ namespace Emby.Server.Implementations.Library
 
             if (removeList.Count > 0)
             {
-                ConfigurationManager.Configuration.ContentTypes = ConfigurationManager.Configuration.ContentTypes
+                _configurationManager.Configuration.ContentTypes = _configurationManager.Configuration.ContentTypes
                     .Except(removeList)
-                        .ToArray();
+                    .ToArray();
 
-                ConfigurationManager.SaveConfiguration();
+                _configurationManager.SaveConfiguration();
             }
         }
 
@@ -3135,12 +3191,13 @@ namespace Emby.Server.Implementations.Library
                 throw new ArgumentNullException(nameof(mediaPath));
             }
 
-            var rootFolderPath = ConfigurationManager.ApplicationPaths.DefaultUserViewsPath;
+            var rootFolderPath = _configurationManager.ApplicationPaths.DefaultUserViewsPath;
             var virtualFolderPath = Path.Combine(rootFolderPath, virtualFolderName);
 
             if (!Directory.Exists(virtualFolderPath))
             {
-                throw new FileNotFoundException(string.Format("The media collection {0} does not exist", virtualFolderName));
+                throw new FileNotFoundException(
+                    string.Format(CultureInfo.InvariantCulture, "The media collection {0} does not exist", virtualFolderName));
             }
 
             var shortcut = _fileSystem.GetFilePaths(virtualFolderPath, true)
diff --git a/Emby.Server.Implementations/Library/LiveStreamHelper.cs b/Emby.Server.Implementations/Library/LiveStreamHelper.cs
index ed7d8aa402..041619d1e5 100644
--- a/Emby.Server.Implementations/Library/LiveStreamHelper.cs
+++ b/Emby.Server.Implementations/Library/LiveStreamHelper.cs
@@ -23,9 +23,8 @@ namespace Emby.Server.Implementations.Library
     {
         private readonly IMediaEncoder _mediaEncoder;
         private readonly ILogger _logger;
-
-        private IJsonSerializer _json;
-        private IApplicationPaths _appPaths;
+        private readonly IJsonSerializer _json;
+        private readonly IApplicationPaths _appPaths;
 
         public LiveStreamHelper(IMediaEncoder mediaEncoder, ILogger logger, IJsonSerializer json, IApplicationPaths appPaths)
         {
@@ -50,7 +49,7 @@ namespace Emby.Server.Implementations.Library
                 {
                     mediaInfo = _json.DeserializeFromFile<MediaInfo>(cacheFilePath);
 
-                    //_logger.LogDebug("Found cached media info");
+                    // _logger.LogDebug("Found cached media info");
                 }
                 catch
                 {
@@ -72,20 +71,21 @@ namespace Emby.Server.Implementations.Library
 
                 mediaSource.AnalyzeDurationMs = 3000;
 
-                mediaInfo = await _mediaEncoder.GetMediaInfo(new MediaInfoRequest
-                {
-                    MediaSource = mediaSource,
-                    MediaType = isAudio ? DlnaProfileType.Audio : DlnaProfileType.Video,
-                    ExtractChapters = false
-
-                }, cancellationToken).ConfigureAwait(false);
+                mediaInfo = await _mediaEncoder.GetMediaInfo(
+                    new MediaInfoRequest
+                    {
+                        MediaSource = mediaSource,
+                        MediaType = isAudio ? DlnaProfileType.Audio : DlnaProfileType.Video,
+                        ExtractChapters = false
+                    },
+                    cancellationToken).ConfigureAwait(false);
 
                 if (cacheFilePath != null)
                 {
                     Directory.CreateDirectory(Path.GetDirectoryName(cacheFilePath));
                     _json.SerializeToFile(mediaInfo, cacheFilePath);
 
-                    //_logger.LogDebug("Saved media info to {0}", cacheFilePath);
+                    // _logger.LogDebug("Saved media info to {0}", cacheFilePath);
                 }
             }
 
@@ -126,7 +126,7 @@ namespace Emby.Server.Implementations.Library
                 mediaSource.RunTimeTicks = null;
             }
 
-            var audioStream = mediaStreams.FirstOrDefault(i => i.Type == MediaBrowser.Model.Entities.MediaStreamType.Audio);
+            var audioStream = mediaStreams.FirstOrDefault(i => i.Type == MediaStreamType.Audio);
 
             if (audioStream == null || audioStream.Index == -1)
             {
@@ -137,7 +137,7 @@ namespace Emby.Server.Implementations.Library
                 mediaSource.DefaultAudioStreamIndex = audioStream.Index;
             }
 
-            var videoStream = mediaStreams.FirstOrDefault(i => i.Type == MediaBrowser.Model.Entities.MediaStreamType.Video);
+            var videoStream = mediaStreams.FirstOrDefault(i => i.Type == MediaStreamType.Video);
             if (videoStream != null)
             {
                 if (!videoStream.BitRate.HasValue)
@@ -148,17 +148,14 @@ namespace Emby.Server.Implementations.Library
                     {
                         videoStream.BitRate = 30000000;
                     }
-
                     else if (width >= 1900)
                     {
                         videoStream.BitRate = 20000000;
                     }
-
                     else if (width >= 1200)
                     {
                         videoStream.BitRate = 8000000;
                     }
-
                     else if (width >= 700)
                     {
                         videoStream.BitRate = 2000000;
diff --git a/Emby.Server.Implementations/Library/MediaSourceManager.cs b/Emby.Server.Implementations/Library/MediaSourceManager.cs
index 70d5bd9f4e..4e1316abf2 100644
--- a/Emby.Server.Implementations/Library/MediaSourceManager.cs
+++ b/Emby.Server.Implementations/Library/MediaSourceManager.cs
@@ -7,6 +7,8 @@ using System.IO;
 using System.Linq;
 using System.Threading;
 using System.Threading.Tasks;
+using Jellyfin.Data.Entities;
+using Jellyfin.Data.Enums;
 using MediaBrowser.Common.Configuration;
 using MediaBrowser.Common.Extensions;
 using MediaBrowser.Controller.Entities;
@@ -14,7 +16,6 @@ using MediaBrowser.Controller.Library;
 using MediaBrowser.Controller.MediaEncoding;
 using MediaBrowser.Controller.Persistence;
 using MediaBrowser.Controller.Providers;
-using MediaBrowser.Model.Configuration;
 using MediaBrowser.Model.Dlna;
 using MediaBrowser.Model.Dto;
 using MediaBrowser.Model.Entities;
@@ -28,18 +29,26 @@ namespace Emby.Server.Implementations.Library
 {
     public class MediaSourceManager : IMediaSourceManager, IDisposable
     {
+        // Do not use a pipe here because Roku http requests to the server will fail, without any explicit error message.
+        private const char LiveStreamIdDelimeter = '_';
+
         private readonly IItemRepository _itemRepo;
         private readonly IUserManager _userManager;
         private readonly ILibraryManager _libraryManager;
         private readonly IJsonSerializer _jsonSerializer;
         private readonly IFileSystem _fileSystem;
+        private readonly ILogger<MediaSourceManager> _logger;
+        private readonly IUserDataManager _userDataManager;
+        private readonly IMediaEncoder _mediaEncoder;
+        private readonly ILocalizationManager _localizationManager;
+        private readonly IApplicationPaths _appPaths;
+
+        private readonly Dictionary<string, ILiveStream> _openStreams = new Dictionary<string, ILiveStream>(StringComparer.OrdinalIgnoreCase);
+        private readonly SemaphoreSlim _liveStreamSemaphore = new SemaphoreSlim(1, 1);
+
+        private readonly object _disposeLock = new object();
 
         private IMediaSourceProvider[] _providers;
-        private readonly ILogger _logger;
-        private readonly IUserDataManager _userDataManager;
-        private readonly Func<IMediaEncoder> _mediaEncoder;
-        private ILocalizationManager _localizationManager;
-        private IApplicationPaths _appPaths;
 
         public MediaSourceManager(
             IItemRepository itemRepo,
@@ -47,16 +56,16 @@ namespace Emby.Server.Implementations.Library
             ILocalizationManager localizationManager,
             IUserManager userManager,
             ILibraryManager libraryManager,
-            ILoggerFactory loggerFactory,
+            ILogger<MediaSourceManager> logger,
             IJsonSerializer jsonSerializer,
             IFileSystem fileSystem,
             IUserDataManager userDataManager,
-            Func<IMediaEncoder> mediaEncoder)
+            IMediaEncoder mediaEncoder)
         {
             _itemRepo = itemRepo;
             _userManager = userManager;
             _libraryManager = libraryManager;
-            _logger = loggerFactory.CreateLogger(nameof(MediaSourceManager));
+            _logger = logger;
             _jsonSerializer = jsonSerializer;
             _fileSystem = fileSystem;
             _userDataManager = userDataManager;
@@ -190,10 +199,7 @@ namespace Emby.Server.Implementations.Library
                 {
                     if (string.Equals(item.MediaType, MediaType.Audio, StringComparison.OrdinalIgnoreCase))
                     {
-                        if (!user.Policy.EnableAudioPlaybackTranscoding)
-                        {
-                            source.SupportsTranscoding = false;
-                        }
+                        source.SupportsTranscoding = user.HasPermission(PermissionKind.EnableAudioPlaybackTranscoding);
                     }
                 }
             }
@@ -207,22 +213,27 @@ namespace Emby.Server.Implementations.Library
             {
                 return MediaProtocol.Rtsp;
             }
+
             if (path.StartsWith("Rtmp", StringComparison.OrdinalIgnoreCase))
             {
                 return MediaProtocol.Rtmp;
             }
+
             if (path.StartsWith("Http", StringComparison.OrdinalIgnoreCase))
             {
                 return MediaProtocol.Http;
             }
+
             if (path.StartsWith("rtp", StringComparison.OrdinalIgnoreCase))
             {
                 return MediaProtocol.Rtp;
             }
+
             if (path.StartsWith("ftp", StringComparison.OrdinalIgnoreCase))
             {
                 return MediaProtocol.Ftp;
             }
+
             if (path.StartsWith("udp", StringComparison.OrdinalIgnoreCase))
             {
                 return MediaProtocol.Udp;
@@ -352,7 +363,9 @@ namespace Emby.Server.Implementations.Library
 
         private void SetDefaultSubtitleStreamIndex(MediaSourceInfo source, UserItemData userData, User user, bool allowRememberingSelection)
         {
-            if (userData.SubtitleStreamIndex.HasValue && user.Configuration.RememberSubtitleSelections && user.Configuration.SubtitleMode != SubtitlePlaybackMode.None && allowRememberingSelection)
+            if (userData.SubtitleStreamIndex.HasValue
+                && user.RememberSubtitleSelections
+                && user.SubtitleMode != SubtitlePlaybackMode.None && allowRememberingSelection)
             {
                 var index = userData.SubtitleStreamIndex.Value;
                 // Make sure the saved index is still valid
@@ -363,26 +376,26 @@ namespace Emby.Server.Implementations.Library
                 }
             }
 
-            var preferredSubs = string.IsNullOrEmpty(user.Configuration.SubtitleLanguagePreference)
-                ? Array.Empty<string>() : NormalizeLanguage(user.Configuration.SubtitleLanguagePreference);
+            var preferredSubs = string.IsNullOrEmpty(user.SubtitleLanguagePreference)
+                ? Array.Empty<string>() : NormalizeLanguage(user.SubtitleLanguagePreference);
 
             var defaultAudioIndex = source.DefaultAudioStreamIndex;
             var audioLangage = defaultAudioIndex == null
                 ? null
                 : source.MediaStreams.Where(i => i.Type == MediaStreamType.Audio && i.Index == defaultAudioIndex).Select(i => i.Language).FirstOrDefault();
 
-            source.DefaultSubtitleStreamIndex = MediaStreamSelector.GetDefaultSubtitleStreamIndex(source.MediaStreams,
+            source.DefaultSubtitleStreamIndex = MediaStreamSelector.GetDefaultSubtitleStreamIndex(
+                source.MediaStreams,
                 preferredSubs,
-                user.Configuration.SubtitleMode,
+                user.SubtitleMode,
                 audioLangage);
 
-            MediaStreamSelector.SetSubtitleStreamScores(source.MediaStreams, preferredSubs,
-                user.Configuration.SubtitleMode, audioLangage);
+            MediaStreamSelector.SetSubtitleStreamScores(source.MediaStreams, preferredSubs, user.SubtitleMode, audioLangage);
         }
 
         private void SetDefaultAudioStreamIndex(MediaSourceInfo source, UserItemData userData, User user, bool allowRememberingSelection)
         {
-            if (userData.AudioStreamIndex.HasValue && user.Configuration.RememberAudioSelections && allowRememberingSelection)
+            if (userData.AudioStreamIndex.HasValue && user.RememberAudioSelections && allowRememberingSelection)
             {
                 var index = userData.AudioStreamIndex.Value;
                 // Make sure the saved index is still valid
@@ -393,11 +406,11 @@ namespace Emby.Server.Implementations.Library
                 }
             }
 
-            var preferredAudio = string.IsNullOrEmpty(user.Configuration.AudioLanguagePreference)
+            var preferredAudio = string.IsNullOrEmpty(user.AudioLanguagePreference)
                 ? Array.Empty<string>()
-                : NormalizeLanguage(user.Configuration.AudioLanguagePreference);
+                : NormalizeLanguage(user.AudioLanguagePreference);
 
-            source.DefaultAudioStreamIndex = MediaStreamSelector.GetDefaultAudioStreamIndex(source.MediaStreams, preferredAudio, user.Configuration.PlayDefaultAudioTrack);
+            source.DefaultAudioStreamIndex = MediaStreamSelector.GetDefaultAudioStreamIndex(source.MediaStreams, preferredAudio, user.PlayDefaultAudioTrack);
         }
 
         public void SetDefaultAudioAndSubtitleStreamIndexes(BaseItem item, MediaSourceInfo source, User user)
@@ -435,7 +448,6 @@ namespace Emby.Server.Implementations.Library
                 }
 
                 return 1;
-
             }).ThenBy(i => i.Video3DFormat.HasValue ? 1 : 0)
             .ThenByDescending(i =>
             {
@@ -446,9 +458,6 @@ namespace Emby.Server.Implementations.Library
             .ToList();
         }
 
-        private readonly Dictionary<string, ILiveStream> _openStreams = new Dictionary<string, ILiveStream>(StringComparer.OrdinalIgnoreCase);
-        private readonly SemaphoreSlim _liveStreamSemaphore = new SemaphoreSlim(1, 1);
-
         public async Task<Tuple<LiveStreamResponse, IDirectStreamProvider>> OpenLiveStreamInternal(LiveStreamRequest request, CancellationToken cancellationToken)
         {
             await _liveStreamSemaphore.WaitAsync(cancellationToken).ConfigureAwait(false);
@@ -496,7 +505,7 @@ namespace Emby.Server.Implementations.Library
                     // hack - these two values were taken from LiveTVMediaSourceProvider
                     string cacheKey = request.OpenToken;
 
-                    await new LiveStreamHelper(_mediaEncoder(), _logger, _jsonSerializer, _appPaths)
+                    await new LiveStreamHelper(_mediaEncoder, _logger, _jsonSerializer, _appPaths)
                         .AddMediaInfoWithProbe(mediaSource, isAudio, cacheKey, true, cancellationToken)
                         .ConfigureAwait(false);
                 }
@@ -521,11 +530,7 @@ namespace Emby.Server.Implementations.Library
                 SetDefaultAudioAndSubtitleStreamIndexes(item, clone, user);
             }
 
-            return new Tuple<LiveStreamResponse, IDirectStreamProvider>(new LiveStreamResponse
-            {
-                MediaSource = clone
-
-            }, liveStream as IDirectStreamProvider);
+            return new Tuple<LiveStreamResponse, IDirectStreamProvider>(new LiveStreamResponse(clone), liveStream as IDirectStreamProvider);
         }
 
         private static void AddMediaInfo(MediaSourceInfo mediaSource, bool isAudio)
@@ -538,7 +543,7 @@ namespace Emby.Server.Implementations.Library
                 mediaSource.RunTimeTicks = null;
             }
 
-            var audioStream = mediaSource.MediaStreams.FirstOrDefault(i => i.Type == MediaBrowser.Model.Entities.MediaStreamType.Audio);
+            var audioStream = mediaSource.MediaStreams.FirstOrDefault(i => i.Type == MediaStreamType.Audio);
 
             if (audioStream == null || audioStream.Index == -1)
             {
@@ -549,7 +554,7 @@ namespace Emby.Server.Implementations.Library
                 mediaSource.DefaultAudioStreamIndex = audioStream.Index;
             }
 
-            var videoStream = mediaSource.MediaStreams.FirstOrDefault(i => i.Type == MediaBrowser.Model.Entities.MediaStreamType.Video);
+            var videoStream = mediaSource.MediaStreams.FirstOrDefault(i => i.Type == MediaStreamType.Video);
             if (videoStream != null)
             {
                 if (!videoStream.BitRate.HasValue)
@@ -560,17 +565,14 @@ namespace Emby.Server.Implementations.Library
                     {
                         videoStream.BitRate = 30000000;
                     }
-
                     else if (width >= 1900)
                     {
                         videoStream.BitRate = 20000000;
                     }
-
                     else if (width >= 1200)
                     {
                         videoStream.BitRate = 8000000;
                     }
-
                     else if (width >= 700)
                     {
                         videoStream.BitRate = 2000000;
@@ -621,12 +623,11 @@ namespace Emby.Server.Implementations.Library
 
             if (liveStreamInfo is IDirectStreamProvider)
             {
-                var info = await _mediaEncoder().GetMediaInfo(new MediaInfoRequest
+                var info = await _mediaEncoder.GetMediaInfo(new MediaInfoRequest
                 {
                     MediaSource = mediaSource,
                     ExtractChapters = false,
                     MediaType = DlnaProfileType.Video
-
                 }, cancellationToken).ConfigureAwait(false);
 
                 mediaSource.MediaStreams = info.MediaStreams;
@@ -652,7 +653,7 @@ namespace Emby.Server.Implementations.Library
                 {
                     mediaInfo = _jsonSerializer.DeserializeFromFile<MediaInfo>(cacheFilePath);
 
-                    //_logger.LogDebug("Found cached media info");
+                    // _logger.LogDebug("Found cached media info");
                 }
                 catch (Exception ex)
                 {
@@ -674,20 +675,21 @@ namespace Emby.Server.Implementations.Library
                     mediaSource.AnalyzeDurationMs = 3000;
                 }
 
-                mediaInfo = await _mediaEncoder().GetMediaInfo(new MediaInfoRequest
+                mediaInfo = await _mediaEncoder.GetMediaInfo(
+                    new MediaInfoRequest
                 {
                     MediaSource = mediaSource,
                     MediaType = isAudio ? DlnaProfileType.Audio : DlnaProfileType.Video,
                     ExtractChapters = false
-
-                }, cancellationToken).ConfigureAwait(false);
+                },
+                    cancellationToken).ConfigureAwait(false);
 
                 if (cacheFilePath != null)
                 {
                     Directory.CreateDirectory(Path.GetDirectoryName(cacheFilePath));
                     _jsonSerializer.SerializeToFile(mediaInfo, cacheFilePath);
 
-                    //_logger.LogDebug("Saved media info to {0}", cacheFilePath);
+                    // _logger.LogDebug("Saved media info to {0}", cacheFilePath);
                 }
             }
 
@@ -753,17 +755,14 @@ namespace Emby.Server.Implementations.Library
                     {
                         videoStream.BitRate = 30000000;
                     }
-
                     else if (width >= 1900)
                     {
                         videoStream.BitRate = 20000000;
                     }
-
                     else if (width >= 1200)
                     {
                         videoStream.BitRate = 8000000;
                     }
-
                     else if (width >= 700)
                     {
                         videoStream.BitRate = 2000000;
@@ -860,9 +859,6 @@ namespace Emby.Server.Implementations.Library
             }
         }
 
-        // Do not use a pipe here because Roku http requests to the server will fail, without any explicit error message.
-        private const char LiveStreamIdDelimeter = '_';
-
         private Tuple<IMediaSourceProvider, string> GetProvider(string key)
         {
             if (string.IsNullOrEmpty(key))
@@ -886,9 +882,9 @@ namespace Emby.Server.Implementations.Library
         public void Dispose()
         {
             Dispose(true);
+            GC.SuppressFinalize(this);
         }
 
-        private readonly object _disposeLock = new object();
         /// <summary>
         /// Releases unmanaged and - optionally - managed resources.
         /// </summary>
diff --git a/Emby.Server.Implementations/Library/MediaStreamSelector.cs b/Emby.Server.Implementations/Library/MediaStreamSelector.cs
index 6b9f4d052c..179e0ed986 100644
--- a/Emby.Server.Implementations/Library/MediaStreamSelector.cs
+++ b/Emby.Server.Implementations/Library/MediaStreamSelector.cs
@@ -3,7 +3,7 @@
 using System;
 using System.Collections.Generic;
 using System.Linq;
-using MediaBrowser.Model.Configuration;
+using Jellyfin.Data.Enums;
 using MediaBrowser.Model.Entities;
 
 namespace Emby.Server.Implementations.Library
@@ -35,7 +35,8 @@ namespace Emby.Server.Implementations.Library
             return null;
         }
 
-        public static int? GetDefaultSubtitleStreamIndex(List<MediaStream> streams,
+        public static int? GetDefaultSubtitleStreamIndex(
+            List<MediaStream> streams,
             string[] preferredLanguages,
             SubtitlePlaybackMode mode,
             string audioTrackLanguage)
@@ -88,7 +89,7 @@ namespace Emby.Server.Implementations.Library
             }
 
             // load forced subs if we have found no suitable full subtitles
-            stream = stream ?? streams.FirstOrDefault(s => s.IsForced && string.Equals(s.Language, audioTrackLanguage, StringComparison.OrdinalIgnoreCase));
+            stream ??= streams.FirstOrDefault(s => s.IsForced && string.Equals(s.Language, audioTrackLanguage, StringComparison.OrdinalIgnoreCase));
 
             if (stream != null)
             {
@@ -115,7 +116,8 @@ namespace Emby.Server.Implementations.Library
                  .ThenBy(i => i.Index);
         }
 
-        public static void SetSubtitleStreamScores(List<MediaStream> streams,
+        public static void SetSubtitleStreamScores(
+            List<MediaStream> streams,
             string[] preferredLanguages,
             SubtitlePlaybackMode mode,
             string audioTrackLanguage)
diff --git a/Emby.Server.Implementations/Library/MusicManager.cs b/Emby.Server.Implementations/Library/MusicManager.cs
index 1ec5783716..0bdc599144 100644
--- a/Emby.Server.Implementations/Library/MusicManager.cs
+++ b/Emby.Server.Implementations/Library/MusicManager.cs
@@ -3,6 +3,7 @@
 using System;
 using System.Collections.Generic;
 using System.Linq;
+using Jellyfin.Data.Entities;
 using MediaBrowser.Controller.Dto;
 using MediaBrowser.Controller.Entities;
 using MediaBrowser.Controller.Entities.Audio;
@@ -10,6 +11,7 @@ using MediaBrowser.Controller.Library;
 using MediaBrowser.Controller.Playlists;
 using MediaBrowser.Model.Entities;
 using MediaBrowser.Model.Querying;
+using MusicAlbum = MediaBrowser.Controller.Entities.Audio.MusicAlbum;
 
 namespace Emby.Server.Implementations.Library
 {
@@ -75,7 +77,6 @@ namespace Emby.Server.Implementations.Library
                 {
                     return Guid.Empty;
                 }
-
             }).Where(i => !i.Equals(Guid.Empty)).ToArray();
 
             return GetInstantMixFromGenreIds(genreIds, user, dtoOptions);
@@ -105,32 +106,27 @@ namespace Emby.Server.Implementations.Library
                 return GetInstantMixFromGenreIds(new[] { item.Id }, user, dtoOptions);
             }
 
-            var playlist = item as Playlist;
-            if (playlist != null)
+            if (item is Playlist playlist)
             {
                 return GetInstantMixFromPlaylist(playlist, user, dtoOptions);
             }
 
-            var album = item as MusicAlbum;
-            if (album != null)
+            if (item is MusicAlbum album)
             {
                 return GetInstantMixFromAlbum(album, user, dtoOptions);
             }
 
-            var artist = item as MusicArtist;
-            if (artist != null)
+            if (item is MusicArtist artist)
             {
                 return GetInstantMixFromArtist(artist, user, dtoOptions);
             }
 
-            var song = item as Audio;
-            if (song != null)
+            if (item is Audio song)
             {
                 return GetInstantMixFromSong(song, user, dtoOptions);
             }
 
-            var folder = item as Folder;
-            if (folder != null)
+            if (item is Folder folder)
             {
                 return GetInstantMixFromFolder(folder, user, dtoOptions);
             }
diff --git a/Emby.Server.Implementations/Library/PathExtensions.cs b/Emby.Server.Implementations/Library/PathExtensions.cs
index 4fdf73b773..06ff3e611b 100644
--- a/Emby.Server.Implementations/Library/PathExtensions.cs
+++ b/Emby.Server.Implementations/Library/PathExtensions.cs
@@ -1,3 +1,5 @@
+#nullable enable
+
 using System;
 using System.Text.RegularExpressions;
 
@@ -12,24 +14,24 @@ namespace Emby.Server.Implementations.Library
         /// Gets the attribute value.
         /// </summary>
         /// <param name="str">The STR.</param>
-        /// <param name="attrib">The attrib.</param>
+        /// <param name="attribute">The attrib.</param>
         /// <returns>System.String.</returns>
-        /// <exception cref="ArgumentNullException">attrib</exception>
-        public static string GetAttributeValue(this string str, string attrib)
+        /// <exception cref="ArgumentException"><paramref name="str" /> or <paramref name="attribute" /> is empty.</exception>
+        public static string? GetAttributeValue(this string str, string attribute)
         {
-            if (string.IsNullOrEmpty(str))
+            if (str.Length == 0)
             {
-                throw new ArgumentNullException(nameof(str));
+                throw new ArgumentException("String can't be empty.", nameof(str));
             }
 
-            if (string.IsNullOrEmpty(attrib))
+            if (attribute.Length == 0)
             {
-                throw new ArgumentNullException(nameof(attrib));
+                throw new ArgumentException("String can't be empty.", nameof(attribute));
             }
 
-            string srch = "[" + attrib + "=";
+            string srch = "[" + attribute + "=";
             int start = str.IndexOf(srch, StringComparison.OrdinalIgnoreCase);
-            if (start > -1)
+            if (start != -1)
             {
                 start += srch.Length;
                 int end = str.IndexOf(']', start);
@@ -37,9 +39,9 @@ namespace Emby.Server.Implementations.Library
             }
 
             // for imdbid we also accept pattern matching
-            if (string.Equals(attrib, "imdbid", StringComparison.OrdinalIgnoreCase))
+            if (string.Equals(attribute, "imdbid", StringComparison.OrdinalIgnoreCase))
             {
-                var m = Regex.Match(str, "tt\\d{7}", RegexOptions.IgnoreCase);
+                var m = Regex.Match(str, "tt([0-9]{7,8})", RegexOptions.IgnoreCase);
                 return m.Success ? m.Value : null;
             }
 
diff --git a/Emby.Server.Implementations/Library/ResolverHelper.cs b/Emby.Server.Implementations/Library/ResolverHelper.cs
index 34dcbbe285..4e4cac75bf 100644
--- a/Emby.Server.Implementations/Library/ResolverHelper.cs
+++ b/Emby.Server.Implementations/Library/ResolverHelper.cs
@@ -107,7 +107,7 @@ namespace Emby.Server.Implementations.Library
         }
 
         /// <summary>
-        /// Ensures DateCreated and DateModified have values
+        /// Ensures DateCreated and DateModified have values.
         /// </summary>
         /// <param name="fileSystem">The file system.</param>
         /// <param name="item">The item.</param>
@@ -118,10 +118,12 @@ namespace Emby.Server.Implementations.Library
             {
                 throw new ArgumentNullException(nameof(fileSystem));
             }
+
             if (item == null)
             {
                 throw new ArgumentNullException(nameof(item));
             }
+
             if (args == null)
             {
                 throw new ArgumentNullException(nameof(args));
diff --git a/Emby.Server.Implementations/Library/Resolvers/Audio/AudioResolver.cs b/Emby.Server.Implementations/Library/Resolvers/Audio/AudioResolver.cs
index fefc8e789e..03059e6d35 100644
--- a/Emby.Server.Implementations/Library/Resolvers/Audio/AudioResolver.cs
+++ b/Emby.Server.Implementations/Library/Resolvers/Audio/AudioResolver.cs
@@ -209,8 +209,8 @@ namespace Emby.Server.Implementations.Library.Resolvers.Audio
                     Name = parseName ?
                         resolvedItem.Name :
                         Path.GetFileNameWithoutExtension(firstMedia.Path),
-                    //AdditionalParts = resolvedItem.Files.Skip(1).Select(i => i.Path).ToArray(),
-                    //LocalAlternateVersions = resolvedItem.AlternateVersions.Select(i => i.Path).ToArray()
+                    // AdditionalParts = resolvedItem.Files.Skip(1).Select(i => i.Path).ToArray(),
+                    // LocalAlternateVersions = resolvedItem.AlternateVersions.Select(i => i.Path).ToArray()
                 };
 
                 result.Items.Add(libraryItem);
diff --git a/Emby.Server.Implementations/Library/Resolvers/Audio/MusicAlbumResolver.cs b/Emby.Server.Implementations/Library/Resolvers/Audio/MusicAlbumResolver.cs
index 85b1b6e323..79b6dded3b 100644
--- a/Emby.Server.Implementations/Library/Resolvers/Audio/MusicAlbumResolver.cs
+++ b/Emby.Server.Implementations/Library/Resolvers/Audio/MusicAlbumResolver.cs
@@ -16,7 +16,7 @@ namespace Emby.Server.Implementations.Library.Resolvers.Audio
     /// </summary>
     public class MusicAlbumResolver : ItemResolver<MusicAlbum>
     {
-        private readonly ILogger _logger;
+        private readonly ILogger<MusicAlbumResolver> _logger;
         private readonly IFileSystem _fileSystem;
         private readonly ILibraryManager _libraryManager;
 
@@ -26,7 +26,7 @@ namespace Emby.Server.Implementations.Library.Resolvers.Audio
         /// <param name="logger">The logger.</param>
         /// <param name="fileSystem">The file system.</param>
         /// <param name="libraryManager">The library manager.</param>
-        public MusicAlbumResolver(ILogger logger, IFileSystem fileSystem, ILibraryManager libraryManager)
+        public MusicAlbumResolver(ILogger<MusicAlbumResolver> logger, IFileSystem fileSystem, ILibraryManager libraryManager)
         {
             _logger = logger;
             _fileSystem = fileSystem;
@@ -92,7 +92,7 @@ namespace Emby.Server.Implementations.Library.Resolvers.Audio
             // Args points to an album if parent is an Artist folder or it directly contains music
             if (args.IsDirectory)
             {
-                // if (args.Parent is MusicArtist) return true;  //saves us from testing children twice
+                // if (args.Parent is MusicArtist) return true;  // saves us from testing children twice
                 if (ContainsMusic(args.FileSystemChildren, true, args.DirectoryService, _logger, _fileSystem, _libraryManager))
                 {
                     return true;
@@ -109,7 +109,7 @@ namespace Emby.Server.Implementations.Library.Resolvers.Audio
             IEnumerable<FileSystemMetadata> list,
             bool allowSubfolders,
             IDirectoryService directoryService,
-            ILogger logger,
+            ILogger<MusicAlbumResolver> logger,
             IFileSystem fileSystem,
             ILibraryManager libraryManager)
         {
diff --git a/Emby.Server.Implementations/Library/Resolvers/Audio/MusicArtistResolver.cs b/Emby.Server.Implementations/Library/Resolvers/Audio/MusicArtistResolver.cs
index 681db4896e..5f5cd0e928 100644
--- a/Emby.Server.Implementations/Library/Resolvers/Audio/MusicArtistResolver.cs
+++ b/Emby.Server.Implementations/Library/Resolvers/Audio/MusicArtistResolver.cs
@@ -15,7 +15,7 @@ namespace Emby.Server.Implementations.Library.Resolvers.Audio
     /// </summary>
     public class MusicArtistResolver : ItemResolver<MusicArtist>
     {
-        private readonly ILogger _logger;
+        private readonly ILogger<MusicAlbumResolver> _logger;
         private readonly IFileSystem _fileSystem;
         private readonly ILibraryManager _libraryManager;
         private readonly IServerConfigurationManager _config;
@@ -23,12 +23,12 @@ namespace Emby.Server.Implementations.Library.Resolvers.Audio
         /// <summary>
         /// Initializes a new instance of the <see cref="MusicArtistResolver"/> class.
         /// </summary>
-        /// <param name="logger">The logger.</param>
+        /// <param name="logger">The logger for the created <see cref="MusicAlbumResolver"/> instances.</param>
         /// <param name="fileSystem">The file system.</param>
         /// <param name="libraryManager">The library manager.</param>
         /// <param name="config">The configuration manager.</param>
         public MusicArtistResolver(
-            ILogger<MusicArtistResolver> logger,
+            ILogger<MusicAlbumResolver> logger,
             IFileSystem fileSystem,
             ILibraryManager libraryManager,
             IServerConfigurationManager config)
diff --git a/Emby.Server.Implementations/Library/Resolvers/BaseVideoResolver.cs b/Emby.Server.Implementations/Library/Resolvers/BaseVideoResolver.cs
index fb75593bdf..2f5e46038d 100644
--- a/Emby.Server.Implementations/Library/Resolvers/BaseVideoResolver.cs
+++ b/Emby.Server.Implementations/Library/Resolvers/BaseVideoResolver.cs
@@ -292,7 +292,7 @@ namespace Emby.Server.Implementations.Library.Resolvers
             }
 
             return true;
-            //var blurayExtensions = new[]
+            // var blurayExtensions = new[]
             //{
             //    ".mts",
             //    ".m2ts",
@@ -300,7 +300,7 @@ namespace Emby.Server.Implementations.Library.Resolvers
             //    ".mpls"
             //};
 
-            //return directoryService.GetFiles(fullPath).Any(i => blurayExtensions.Contains(i.Extension ?? string.Empty, StringComparer.OrdinalIgnoreCase));
+            // return directoryService.GetFiles(fullPath).Any(i => blurayExtensions.Contains(i.Extension ?? string.Empty, StringComparer.OrdinalIgnoreCase));
         }
     }
 }
diff --git a/Emby.Server.Implementations/Library/Resolvers/Books/BookResolver.cs b/Emby.Server.Implementations/Library/Resolvers/Books/BookResolver.cs
index 0b93ebeb81..86a5d8b7d8 100644
--- a/Emby.Server.Implementations/Library/Resolvers/Books/BookResolver.cs
+++ b/Emby.Server.Implementations/Library/Resolvers/Books/BookResolver.cs
@@ -11,7 +11,7 @@ namespace Emby.Server.Implementations.Library.Resolvers.Books
 {
     public class BookResolver : MediaBrowser.Controller.Resolvers.ItemResolver<Book>
     {
-        private readonly string[] _validExtensions = { ".pdf", ".epub", ".mobi", ".cbr", ".cbz", ".azw3" };
+        private readonly string[] _validExtensions = { ".azw", ".azw3", ".cb7", ".cbr", ".cbt", ".cbz", ".epub", ".mobi", ".opf", ".pdf" };
 
         protected override Book Resolve(ItemResolveArgs args)
         {
@@ -19,7 +19,9 @@ namespace Emby.Server.Implementations.Library.Resolvers.Books
 
             // Only process items that are in a collection folder containing books
             if (!string.Equals(collectionType, CollectionType.Books, StringComparison.OrdinalIgnoreCase))
+            {
                 return null;
+            }
 
             if (args.IsDirectory)
             {
@@ -55,7 +57,9 @@ namespace Emby.Server.Implementations.Library.Resolvers.Books
 
             // Don't return a Book if there is more (or less) than one document in the directory
             if (bookFiles.Count != 1)
+            {
                 return null;
+            }
 
             return new Book
             {
diff --git a/Emby.Server.Implementations/Library/Resolvers/ItemResolver.cs b/Emby.Server.Implementations/Library/Resolvers/ItemResolver.cs
index 32ccc7fdd4..9ca76095b2 100644
--- a/Emby.Server.Implementations/Library/Resolvers/ItemResolver.cs
+++ b/Emby.Server.Implementations/Library/Resolvers/ItemResolver.cs
@@ -28,7 +28,7 @@ namespace Emby.Server.Implementations.Library.Resolvers
         public virtual ResolverPriority Priority => ResolverPriority.First;
 
         /// <summary>
-        /// Sets initial values on the newly resolved item
+        /// Sets initial values on the newly resolved item.
         /// </summary>
         /// <param name="item">The item.</param>
         /// <param name="args">The args.</param>
diff --git a/Emby.Server.Implementations/Library/Resolvers/Movies/BoxSetResolver.cs b/Emby.Server.Implementations/Library/Resolvers/Movies/BoxSetResolver.cs
index e4bc4a4690..295e9e120b 100644
--- a/Emby.Server.Implementations/Library/Resolvers/Movies/BoxSetResolver.cs
+++ b/Emby.Server.Implementations/Library/Resolvers/Movies/BoxSetResolver.cs
@@ -69,7 +69,7 @@ namespace Emby.Server.Implementations.Library.Resolvers.Movies
 
             if (!string.IsNullOrEmpty(id))
             {
-                item.SetProviderId(MetadataProviders.Tmdb, id);
+                item.SetProviderId(MetadataProvider.Tmdb, id);
             }
         }
     }
diff --git a/Emby.Server.Implementations/Library/Resolvers/Movies/MovieResolver.cs b/Emby.Server.Implementations/Library/Resolvers/Movies/MovieResolver.cs
index cb67c8aa7c..baf0e3cf91 100644
--- a/Emby.Server.Implementations/Library/Resolvers/Movies/MovieResolver.cs
+++ b/Emby.Server.Implementations/Library/Resolvers/Movies/MovieResolver.cs
@@ -350,7 +350,7 @@ namespace Emby.Server.Implementations.Library.Resolvers.Movies
 
                     if (!string.IsNullOrWhiteSpace(tmdbid))
                     {
-                        item.SetProviderId(MetadataProviders.Tmdb, tmdbid);
+                        item.SetProviderId(MetadataProvider.Tmdb, tmdbid);
                     }
                 }
 
@@ -361,7 +361,7 @@ namespace Emby.Server.Implementations.Library.Resolvers.Movies
 
                     if (!string.IsNullOrWhiteSpace(imdbid))
                     {
-                        item.SetProviderId(MetadataProviders.Imdb, imdbid);
+                        item.SetProviderId(MetadataProvider.Imdb, imdbid);
                     }
                 }
             }
diff --git a/Emby.Server.Implementations/Library/Resolvers/SpecialFolderResolver.cs b/Emby.Server.Implementations/Library/Resolvers/SpecialFolderResolver.cs
index 1030ed39d2..99f3041909 100644
--- a/Emby.Server.Implementations/Library/Resolvers/SpecialFolderResolver.cs
+++ b/Emby.Server.Implementations/Library/Resolvers/SpecialFolderResolver.cs
@@ -41,10 +41,12 @@ namespace Emby.Server.Implementations.Library.Resolvers
                 {
                     return new AggregateFolder();
                 }
+
                 if (string.Equals(args.Path, _appPaths.DefaultUserViewsPath, StringComparison.OrdinalIgnoreCase))
                 {
-                    return new UserRootFolder();  //if we got here and still a root - must be user root
+                    return new UserRootFolder();  // if we got here and still a root - must be user root
                 }
+
                 if (args.IsVf)
                 {
                     return new CollectionFolder
@@ -73,7 +75,6 @@ namespace Emby.Server.Implementations.Library.Resolvers
                     {
                         return false;
                     }
-
                 })
                 .Select(i => _fileSystem.GetFileNameWithoutExtension(i))
                 .FirstOrDefault();
diff --git a/Emby.Server.Implementations/Library/Resolvers/TV/EpisodeResolver.cs b/Emby.Server.Implementations/Library/Resolvers/TV/EpisodeResolver.cs
index 7f477a0f08..2f7af60c0d 100644
--- a/Emby.Server.Implementations/Library/Resolvers/TV/EpisodeResolver.cs
+++ b/Emby.Server.Implementations/Library/Resolvers/TV/EpisodeResolver.cs
@@ -55,6 +55,7 @@ namespace Emby.Server.Implementations.Library.Resolvers.TV
                         episode.SeriesId = series.Id;
                         episode.SeriesName = series.Name;
                     }
+
                     if (season != null)
                     {
                         episode.SeasonId = season.Id;
diff --git a/Emby.Server.Implementations/Library/Resolvers/TV/SeasonResolver.cs b/Emby.Server.Implementations/Library/Resolvers/TV/SeasonResolver.cs
index 18145b7f17..c8e41001ab 100644
--- a/Emby.Server.Implementations/Library/Resolvers/TV/SeasonResolver.cs
+++ b/Emby.Server.Implementations/Library/Resolvers/TV/SeasonResolver.cs
@@ -16,15 +16,15 @@ namespace Emby.Server.Implementations.Library.Resolvers.TV
         private readonly IServerConfigurationManager _config;
         private readonly ILibraryManager _libraryManager;
         private readonly ILocalizationManager _localization;
-        private readonly ILogger _logger;
+        private readonly ILogger<SeasonResolver> _logger;
 
         /// <summary>
         /// Initializes a new instance of the <see cref="SeasonResolver"/> class.
         /// </summary>
         /// <param name="config">The config.</param>
         /// <param name="libraryManager">The library manager.</param>
-        /// <param name="localization">The localization</param>
-        /// <param name="logger">The logger</param>
+        /// <param name="localization">The localization.</param>
+        /// <param name="logger">The logger.</param>
         public SeasonResolver(
             IServerConfigurationManager config,
             ILibraryManager libraryManager,
@@ -94,7 +94,6 @@ namespace Emby.Server.Implementations.Library.Resolvers.TV
                             _localization.GetLocalizedString("NameSeasonNumber"),
                             seasonNumber,
                             args.GetLibraryOptions().PreferredMetadataLanguage);
-
                 }
 
                 return season;
diff --git a/Emby.Server.Implementations/Library/Resolvers/TV/SeriesResolver.cs b/Emby.Server.Implementations/Library/Resolvers/TV/SeriesResolver.cs
index dd6bd8ee87..732bfd94dc 100644
--- a/Emby.Server.Implementations/Library/Resolvers/TV/SeriesResolver.cs
+++ b/Emby.Server.Implementations/Library/Resolvers/TV/SeriesResolver.cs
@@ -20,7 +20,7 @@ namespace Emby.Server.Implementations.Library.Resolvers.TV
     public class SeriesResolver : FolderResolver<Series>
     {
         private readonly IFileSystem _fileSystem;
-        private readonly ILogger _logger;
+        private readonly ILogger<SeriesResolver> _logger;
         private readonly ILibraryManager _libraryManager;
 
         /// <summary>
@@ -59,7 +59,7 @@ namespace Emby.Server.Implementations.Library.Resolvers.TV
                 var collectionType = args.GetCollectionType();
                 if (string.Equals(collectionType, CollectionType.TvShows, StringComparison.OrdinalIgnoreCase))
                 {
-                    //if (args.ContainsFileSystemEntryByName("tvshow.nfo"))
+                    // if (args.ContainsFileSystemEntryByName("tvshow.nfo"))
                     //{
                     //    return new Series
                     //    {
@@ -119,7 +119,7 @@ namespace Emby.Server.Implementations.Library.Resolvers.TV
             IEnumerable<FileSystemMetadata> fileSystemChildren,
             IDirectoryService directoryService,
             IFileSystem fileSystem,
-            ILogger logger,
+            ILogger<SeriesResolver> logger,
             ILibraryManager libraryManager,
             bool isTvContentType)
         {
@@ -217,7 +217,7 @@ namespace Emby.Server.Implementations.Library.Resolvers.TV
 
             if (!string.IsNullOrEmpty(id))
             {
-                item.SetProviderId(MetadataProviders.Tvdb, id);
+                item.SetProviderId(MetadataProvider.Tvdb, id);
             }
         }
     }
diff --git a/Emby.Server.Implementations/Library/SearchEngine.cs b/Emby.Server.Implementations/Library/SearchEngine.cs
index 11d6c737ac..d67c9e5426 100644
--- a/Emby.Server.Implementations/Library/SearchEngine.cs
+++ b/Emby.Server.Implementations/Library/SearchEngine.cs
@@ -3,6 +3,7 @@
 using System;
 using System.Collections.Generic;
 using System.Linq;
+using Jellyfin.Data.Entities;
 using MediaBrowser.Controller.Dto;
 using MediaBrowser.Controller.Entities;
 using MediaBrowser.Controller.Entities.Audio;
@@ -12,6 +13,8 @@ using MediaBrowser.Model.Entities;
 using MediaBrowser.Model.Querying;
 using MediaBrowser.Model.Search;
 using Microsoft.Extensions.Logging;
+using Genre = MediaBrowser.Controller.Entities.Genre;
+using Person = MediaBrowser.Controller.Entities.Person;
 
 namespace Emby.Server.Implementations.Library
 {
@@ -19,24 +22,17 @@ namespace Emby.Server.Implementations.Library
     {
         private readonly ILibraryManager _libraryManager;
         private readonly IUserManager _userManager;
-        private readonly ILogger _logger;
 
-        public SearchEngine(ILoggerFactory loggerFactory, ILibraryManager libraryManager, IUserManager userManager)
+        public SearchEngine(ILibraryManager libraryManager, IUserManager userManager)
         {
             _libraryManager = libraryManager;
             _userManager = userManager;
-
-            _logger = loggerFactory.CreateLogger("SearchEngine");
         }
 
         public QueryResult<SearchHintInfo> GetSearchHints(SearchQuery query)
         {
             User user = null;
-
-            if (query.UserId.Equals(Guid.Empty))
-            {
-            }
-            else
+            if (query.UserId != Guid.Empty)
             {
                 user = _userManager.GetUserById(query.UserId);
             }
@@ -46,19 +42,19 @@ namespace Emby.Server.Implementations.Library
 
             if (query.StartIndex.HasValue)
             {
-                results = results.Skip(query.StartIndex.Value).ToList();
+                results = results.GetRange(query.StartIndex.Value, totalRecordCount - query.StartIndex.Value);
             }
 
             if (query.Limit.HasValue)
             {
-                results = results.Take(query.Limit.Value).ToList();
+                results = results.GetRange(0, query.Limit.Value);
             }
 
             return new QueryResult<SearchHintInfo>
             {
                 TotalRecordCount = totalRecordCount,
 
-                Items = results.ToArray()
+                Items = results
             };
         }
 
@@ -83,7 +79,7 @@ namespace Emby.Server.Implementations.Library
 
             if (string.IsNullOrEmpty(searchTerm))
             {
-                throw new ArgumentNullException("SearchTerm can't be empty.", nameof(searchTerm));
+                throw new ArgumentException("SearchTerm can't be empty.", nameof(query));
             }
 
             searchTerm = searchTerm.Trim().RemoveDiacritics();
@@ -192,6 +188,7 @@ namespace Emby.Server.Implementations.Library
                 {
                     searchQuery.AncestorIds = new[] { searchQuery.ParentId };
                 }
+
                 searchQuery.ParentId = Guid.Empty;
                 searchQuery.IncludeItemsByName = true;
                 searchQuery.IncludeItemTypes = Array.Empty<string>();
@@ -205,7 +202,6 @@ namespace Emby.Server.Implementations.Library
             return mediaItems.Select(i => new SearchHintInfo
             {
                 Item = i
-
             }).ToList();
         }
     }
diff --git a/Emby.Server.Implementations/Library/UserDataManager.cs b/Emby.Server.Implementations/Library/UserDataManager.cs
index 071681b08f..175b3af572 100644
--- a/Emby.Server.Implementations/Library/UserDataManager.cs
+++ b/Emby.Server.Implementations/Library/UserDataManager.cs
@@ -5,6 +5,7 @@ using System.Collections.Concurrent;
 using System.Collections.Generic;
 using System.Globalization;
 using System.Threading;
+using Jellyfin.Data.Entities;
 using MediaBrowser.Controller.Configuration;
 using MediaBrowser.Controller.Dto;
 using MediaBrowser.Controller.Entities;
@@ -13,6 +14,7 @@ using MediaBrowser.Controller.Persistence;
 using MediaBrowser.Model.Dto;
 using MediaBrowser.Model.Entities;
 using Microsoft.Extensions.Logging;
+using Book = MediaBrowser.Controller.Entities.Book;
 
 namespace Emby.Server.Implementations.Library
 {
@@ -26,27 +28,26 @@ namespace Emby.Server.Implementations.Library
         private readonly ConcurrentDictionary<string, UserItemData> _userData =
             new ConcurrentDictionary<string, UserItemData>(StringComparer.OrdinalIgnoreCase);
 
-        private readonly ILogger _logger;
+        private readonly ILogger<UserDataManager> _logger;
         private readonly IServerConfigurationManager _config;
-
-        private Func<IUserManager> _userManager;
-
-        public UserDataManager(ILoggerFactory loggerFactory, IServerConfigurationManager config, Func<IUserManager> userManager)
+        private readonly IUserManager _userManager;
+        private readonly IUserDataRepository _repository;
+
+        public UserDataManager(
+            ILogger<UserDataManager> logger,
+            IServerConfigurationManager config,
+            IUserManager userManager,
+            IUserDataRepository repository)
         {
+            _logger = logger;
             _config = config;
-            _logger = loggerFactory.CreateLogger(GetType().Name);
             _userManager = userManager;
+            _repository = repository;
         }
 
-        /// <summary>
-        /// Gets or sets the repository.
-        /// </summary>
-        /// <value>The repository.</value>
-        public IUserDataRepository Repository { get; set; }
-
         public void SaveUserData(Guid userId, BaseItem item, UserItemData userData, UserDataSaveReason reason, CancellationToken cancellationToken)
         {
-            var user = _userManager().GetUserById(userId);
+            var user = _userManager.GetUserById(userId);
 
             SaveUserData(user, item, userData, reason, cancellationToken);
         }
@@ -71,7 +72,7 @@ namespace Emby.Server.Implementations.Library
 
             foreach (var key in keys)
             {
-                Repository.SaveUserData(userId, key, userData, cancellationToken);
+                _repository.SaveUserData(userId, key, userData, cancellationToken);
             }
 
             var cacheKey = GetCacheKey(userId, item.Id);
@@ -96,26 +97,26 @@ namespace Emby.Server.Implementations.Library
         /// <returns></returns>
         public void SaveAllUserData(Guid userId, UserItemData[] userData, CancellationToken cancellationToken)
         {
-            var user = _userManager().GetUserById(userId);
+            var user = _userManager.GetUserById(userId);
 
-            Repository.SaveAllUserData(user.InternalId, userData, cancellationToken);
+            _repository.SaveAllUserData(user.InternalId, userData, cancellationToken);
         }
 
         /// <summary>
-        /// Retrieve all user data for the given user
+        /// Retrieve all user data for the given user.
         /// </summary>
         /// <param name="userId"></param>
         /// <returns></returns>
         public List<UserItemData> GetAllUserData(Guid userId)
         {
-            var user = _userManager().GetUserById(userId);
+            var user = _userManager.GetUserById(userId);
 
-            return Repository.GetAllUserData(user.InternalId);
+            return _repository.GetAllUserData(user.InternalId);
         }
 
         public UserItemData GetUserData(Guid userId, Guid itemId, List<string> keys)
         {
-            var user = _userManager().GetUserById(userId);
+            var user = _userManager.GetUserById(userId);
 
             return GetUserData(user, itemId, keys);
         }
@@ -131,7 +132,7 @@ namespace Emby.Server.Implementations.Library
 
         private UserItemData GetUserDataInternal(long internalUserId, List<string> keys)
         {
-            var userData = Repository.GetUserData(internalUserId, keys);
+            var userData = _repository.GetUserData(internalUserId, keys);
 
             if (userData != null)
             {
@@ -187,7 +188,7 @@ namespace Emby.Server.Implementations.Library
         }
 
         /// <summary>
-        /// Converts a UserItemData to a DTOUserItemData
+        /// Converts a UserItemData to a DTOUserItemData.
         /// </summary>
         /// <param name="data">The data.</param>
         /// <returns>DtoUserItemData.</returns>
@@ -241,7 +242,7 @@ namespace Emby.Server.Implementations.Library
                 {
                     // Enforce MinResumeDuration
                     var durationSeconds = TimeSpan.FromTicks(runtimeTicks).TotalSeconds;
-                    if (durationSeconds < _config.Configuration.MinResumeDurationSeconds)
+                    if (durationSeconds < _config.Configuration.MinResumeDurationSeconds && !(item is Book))
                     {
                         positionTicks = 0;
                         data.Played = playedToCompletion = true;
diff --git a/Emby.Server.Implementations/Library/UserManager.cs b/Emby.Server.Implementations/Library/UserManager.cs
deleted file mode 100644
index 7b17cc913f..0000000000
--- a/Emby.Server.Implementations/Library/UserManager.cs
+++ /dev/null
@@ -1,1111 +0,0 @@
-#pragma warning disable CS1591
-
-using System;
-using System.Collections.Concurrent;
-using System.Collections.Generic;
-using System.Globalization;
-using System.IO;
-using System.Linq;
-using System.Text;
-using System.Text.RegularExpressions;
-using System.Threading;
-using System.Threading.Tasks;
-using MediaBrowser.Common.Cryptography;
-using MediaBrowser.Common.Events;
-using MediaBrowser.Common.Net;
-using MediaBrowser.Controller;
-using MediaBrowser.Controller.Authentication;
-using MediaBrowser.Controller.Devices;
-using MediaBrowser.Controller.Drawing;
-using MediaBrowser.Controller.Dto;
-using MediaBrowser.Controller.Entities;
-using MediaBrowser.Controller.Library;
-using MediaBrowser.Controller.Persistence;
-using MediaBrowser.Controller.Plugins;
-using MediaBrowser.Controller.Providers;
-using MediaBrowser.Controller.Security;
-using MediaBrowser.Controller.Session;
-using MediaBrowser.Model.Configuration;
-using MediaBrowser.Model.Cryptography;
-using MediaBrowser.Model.Dto;
-using MediaBrowser.Model.Entities;
-using MediaBrowser.Model.Events;
-using MediaBrowser.Model.IO;
-using MediaBrowser.Model.Serialization;
-using MediaBrowser.Model.Users;
-using Microsoft.Extensions.Logging;
-
-namespace Emby.Server.Implementations.Library
-{
-    /// <summary>
-    /// Class UserManager.
-    /// </summary>
-    public class UserManager : IUserManager
-    {
-        private readonly object _policySyncLock = new object();
-        private readonly object _configSyncLock = new object();
-        /// <summary>
-        /// The logger.
-        /// </summary>
-        private readonly ILogger _logger;
-
-        /// <summary>
-        /// Gets the active user repository.
-        /// </summary>
-        /// <value>The user repository.</value>
-        private readonly IUserRepository _userRepository;
-        private readonly IXmlSerializer _xmlSerializer;
-        private readonly IJsonSerializer _jsonSerializer;
-        private readonly INetworkManager _networkManager;
-
-        private readonly Func<IImageProcessor> _imageProcessorFactory;
-        private readonly Func<IDtoService> _dtoServiceFactory;
-        private readonly IServerApplicationHost _appHost;
-        private readonly IFileSystem _fileSystem;
-        private readonly ICryptoProvider _cryptoProvider;
-
-        private ConcurrentDictionary<Guid, User> _users;
-
-        private IAuthenticationProvider[] _authenticationProviders;
-        private DefaultAuthenticationProvider _defaultAuthenticationProvider;
-
-        private InvalidAuthProvider _invalidAuthProvider;
-
-        private IPasswordResetProvider[] _passwordResetProviders;
-        private DefaultPasswordResetProvider _defaultPasswordResetProvider;
-
-        public UserManager(
-            ILogger<UserManager> logger,
-            IUserRepository userRepository,
-            IXmlSerializer xmlSerializer,
-            INetworkManager networkManager,
-            Func<IImageProcessor> imageProcessorFactory,
-            Func<IDtoService> dtoServiceFactory,
-            IServerApplicationHost appHost,
-            IJsonSerializer jsonSerializer,
-            IFileSystem fileSystem,
-            ICryptoProvider cryptoProvider)
-        {
-            _logger = logger;
-            _userRepository = userRepository;
-            _xmlSerializer = xmlSerializer;
-            _networkManager = networkManager;
-            _imageProcessorFactory = imageProcessorFactory;
-            _dtoServiceFactory = dtoServiceFactory;
-            _appHost = appHost;
-            _jsonSerializer = jsonSerializer;
-            _fileSystem = fileSystem;
-            _cryptoProvider = cryptoProvider;
-            _users = null;
-        }
-
-        public event EventHandler<GenericEventArgs<User>> UserPasswordChanged;
-
-        /// <summary>
-        /// Occurs when [user updated].
-        /// </summary>
-        public event EventHandler<GenericEventArgs<User>> UserUpdated;
-
-        public event EventHandler<GenericEventArgs<User>> UserPolicyUpdated;
-
-        public event EventHandler<GenericEventArgs<User>> UserConfigurationUpdated;
-
-        public event EventHandler<GenericEventArgs<User>> UserLockedOut;
-
-        public event EventHandler<GenericEventArgs<User>> UserCreated;
-
-        /// <summary>
-        /// Occurs when [user deleted].
-        /// </summary>
-        public event EventHandler<GenericEventArgs<User>> UserDeleted;
-
-        /// <inheritdoc />
-        public IEnumerable<User> Users => _users.Values;
-
-        /// <inheritdoc />
-        public IEnumerable<Guid> UsersIds => _users.Keys;
-
-        /// <summary>
-        /// Called when [user updated].
-        /// </summary>
-        /// <param name="user">The user.</param>
-        private void OnUserUpdated(User user)
-        {
-            UserUpdated?.Invoke(this, new GenericEventArgs<User> { Argument = user });
-        }
-
-        /// <summary>
-        /// Called when [user deleted].
-        /// </summary>
-        /// <param name="user">The user.</param>
-        private void OnUserDeleted(User user)
-        {
-            UserDeleted?.Invoke(this, new GenericEventArgs<User> { Argument = user });
-        }
-
-        public NameIdPair[] GetAuthenticationProviders()
-        {
-            return _authenticationProviders
-                .Where(i => i.IsEnabled)
-                .OrderBy(i => i is DefaultAuthenticationProvider ? 0 : 1)
-                .ThenBy(i => i.Name)
-                .Select(i => new NameIdPair
-                {
-                    Name = i.Name,
-                    Id = GetAuthenticationProviderId(i)
-                })
-                .ToArray();
-        }
-
-        public NameIdPair[] GetPasswordResetProviders()
-        {
-            return _passwordResetProviders
-                .Where(i => i.IsEnabled)
-                .OrderBy(i => i is DefaultPasswordResetProvider ? 0 : 1)
-                .ThenBy(i => i.Name)
-                .Select(i => new NameIdPair
-                {
-                    Name = i.Name,
-                    Id = GetPasswordResetProviderId(i)
-                })
-                .ToArray();
-        }
-
-        public void AddParts(IEnumerable<IAuthenticationProvider> authenticationProviders, IEnumerable<IPasswordResetProvider> passwordResetProviders)
-        {
-            _authenticationProviders = authenticationProviders.ToArray();
-
-            _defaultAuthenticationProvider = _authenticationProviders.OfType<DefaultAuthenticationProvider>().First();
-
-            _invalidAuthProvider = _authenticationProviders.OfType<InvalidAuthProvider>().First();
-
-            _passwordResetProviders = passwordResetProviders.ToArray();
-
-            _defaultPasswordResetProvider = passwordResetProviders.OfType<DefaultPasswordResetProvider>().First();
-        }
-
-        /// <inheritdoc />
-        public User GetUserById(Guid id)
-        {
-            if (id == Guid.Empty)
-            {
-                throw new ArgumentException("Guid can't be empty", nameof(id));
-            }
-
-            _users.TryGetValue(id, out User user);
-            return user;
-        }
-
-        public User GetUserByName(string name)
-        {
-            if (string.IsNullOrWhiteSpace(name))
-            {
-                throw new ArgumentException("Invalid username", nameof(name));
-            }
-
-            return Users.FirstOrDefault(u => string.Equals(u.Name, name, StringComparison.OrdinalIgnoreCase));
-        }
-
-        public void Initialize()
-        {
-            LoadUsers();
-
-            var users = Users;
-
-            // If there are no local users with admin rights, make them all admins
-            if (!users.Any(i => i.Policy.IsAdministrator))
-            {
-                foreach (var user in users)
-                {
-                    user.Policy.IsAdministrator = true;
-                    UpdateUserPolicy(user, user.Policy, false);
-                }
-            }
-        }
-
-        public static bool IsValidUsername(string username)
-        {
-            // This is some regex that matches only on unicode "word" characters, as well as -, _ and @
-            // In theory this will cut out most if not all 'control' characters which should help minimize any weirdness
-            // Usernames can contain letters (a-z + whatever else unicode is cool with), numbers (0-9), at-signs (@), dashes (-), underscores (_), apostrophes ('), and periods (.)
-            return Regex.IsMatch(username, @"^[\w\-'._@]*$");
-        }
-
-        private static bool IsValidUsernameCharacter(char i)
-            => IsValidUsername(i.ToString(CultureInfo.InvariantCulture));
-
-        public string MakeValidUsername(string username)
-        {
-            if (IsValidUsername(username))
-            {
-                return username;
-            }
-
-            // Usernames can contain letters (a-z), numbers (0-9), dashes (-), underscores (_), apostrophes ('), and periods (.)
-            var builder = new StringBuilder();
-
-            foreach (var c in username)
-            {
-                if (IsValidUsernameCharacter(c))
-                {
-                    builder.Append(c);
-                }
-            }
-
-            return builder.ToString();
-        }
-
-        public async Task<User> AuthenticateUser(
-            string username,
-            string password,
-            string hashedPassword,
-            string remoteEndPoint,
-            bool isUserSession)
-        {
-            if (string.IsNullOrWhiteSpace(username))
-            {
-                throw new ArgumentNullException(nameof(username));
-            }
-
-            var user = Users.FirstOrDefault(i => string.Equals(username, i.Name, StringComparison.OrdinalIgnoreCase));
-
-            var success = false;
-            IAuthenticationProvider authenticationProvider = null;
-
-            if (user != null)
-            {
-                var authResult = await AuthenticateLocalUser(username, password, hashedPassword, user, remoteEndPoint).ConfigureAwait(false);
-                authenticationProvider = authResult.authenticationProvider;
-                success = authResult.success;
-            }
-            else
-            {
-                // user is null
-                var authResult = await AuthenticateLocalUser(username, password, hashedPassword, null, remoteEndPoint).ConfigureAwait(false);
-                authenticationProvider = authResult.authenticationProvider;
-                string updatedUsername = authResult.username;
-                success = authResult.success;
-
-                if (success
-                    && authenticationProvider != null
-                    && !(authenticationProvider is DefaultAuthenticationProvider))
-                {
-                    // Trust the username returned by the authentication provider
-                    username = updatedUsername;
-
-                    // Search the database for the user again
-                    // the authentication provider might have created it
-                    user = Users
-                        .FirstOrDefault(i => string.Equals(username, i.Name, StringComparison.OrdinalIgnoreCase));
-
-                    if (authenticationProvider is IHasNewUserPolicy hasNewUserPolicy)
-                    {
-                        var policy = hasNewUserPolicy.GetNewUserPolicy();
-                        UpdateUserPolicy(user, policy, true);
-                    }
-                }
-            }
-
-            if (success && user != null && authenticationProvider != null)
-            {
-                var providerId = GetAuthenticationProviderId(authenticationProvider);
-
-                if (!string.Equals(providerId, user.Policy.AuthenticationProviderId, StringComparison.OrdinalIgnoreCase))
-                {
-                    user.Policy.AuthenticationProviderId = providerId;
-                    UpdateUserPolicy(user, user.Policy, true);
-                }
-            }
-
-            if (user == null)
-            {
-                throw new AuthenticationException("Invalid username or password entered.");
-            }
-
-            if (user.Policy.IsDisabled)
-            {
-                throw new AuthenticationException(
-                    string.Format(
-                        CultureInfo.InvariantCulture,
-                        "The {0} account is currently disabled. Please consult with your administrator.",
-                        user.Name));
-            }
-
-            if (!user.Policy.EnableRemoteAccess && !_networkManager.IsInLocalNetwork(remoteEndPoint))
-            {
-                throw new AuthenticationException("Forbidden.");
-            }
-
-            if (!user.IsParentalScheduleAllowed())
-            {
-                throw new AuthenticationException("User is not allowed access at this time.");
-            }
-
-            // Update LastActivityDate and LastLoginDate, then save
-            if (success)
-            {
-                if (isUserSession)
-                {
-                    user.LastActivityDate = user.LastLoginDate = DateTime.UtcNow;
-                    UpdateUser(user);
-                }
-
-                ResetInvalidLoginAttemptCount(user);
-            }
-            else
-            {
-                IncrementInvalidLoginAttemptCount(user);
-            }
-
-            _logger.LogInformation("Authentication request for {0} {1}.", user.Name, success ? "has succeeded" : "has been denied");
-
-            return success ? user : null;
-        }
-
-#nullable enable
-
-        private static string GetAuthenticationProviderId(IAuthenticationProvider provider)
-        {
-            return provider.GetType().FullName;
-        }
-
-        private static string GetPasswordResetProviderId(IPasswordResetProvider provider)
-        {
-            return provider.GetType().FullName;
-        }
-
-        private IAuthenticationProvider GetAuthenticationProvider(User user)
-        {
-            return GetAuthenticationProviders(user)[0];
-        }
-
-        private IPasswordResetProvider GetPasswordResetProvider(User user)
-        {
-            return GetPasswordResetProviders(user)[0];
-        }
-
-        private IAuthenticationProvider[] GetAuthenticationProviders(User? user)
-        {
-            var authenticationProviderId = user?.Policy.AuthenticationProviderId;
-
-            var providers = _authenticationProviders.Where(i => i.IsEnabled).ToArray();
-
-            if (!string.IsNullOrEmpty(authenticationProviderId))
-            {
-                providers = providers.Where(i => string.Equals(authenticationProviderId, GetAuthenticationProviderId(i), StringComparison.OrdinalIgnoreCase)).ToArray();
-            }
-
-            if (providers.Length == 0)
-            {
-                // Assign the user to the InvalidAuthProvider since no configured auth provider was valid/found
-                _logger.LogWarning("User {UserName} was found with invalid/missing Authentication Provider {AuthenticationProviderId}. Assigning user to InvalidAuthProvider until this is corrected", user?.Name, user?.Policy.AuthenticationProviderId);
-                providers = new IAuthenticationProvider[] { _invalidAuthProvider };
-            }
-
-            return providers;
-        }
-
-        private IPasswordResetProvider[] GetPasswordResetProviders(User? user)
-        {
-            var passwordResetProviderId = user?.Policy.PasswordResetProviderId;
-
-            var providers = _passwordResetProviders.Where(i => i.IsEnabled).ToArray();
-
-            if (!string.IsNullOrEmpty(passwordResetProviderId))
-            {
-                providers = providers.Where(i => string.Equals(passwordResetProviderId, GetPasswordResetProviderId(i), StringComparison.OrdinalIgnoreCase)).ToArray();
-            }
-
-            if (providers.Length == 0)
-            {
-                providers = new IPasswordResetProvider[] { _defaultPasswordResetProvider };
-            }
-
-            return providers;
-        }
-
-        private async Task<(string username, bool success)> AuthenticateWithProvider(
-            IAuthenticationProvider provider,
-            string username,
-            string password,
-            User? resolvedUser)
-        {
-            try
-            {
-                var authenticationResult = provider is IRequiresResolvedUser requiresResolvedUser
-                    ? await requiresResolvedUser.Authenticate(username, password, resolvedUser).ConfigureAwait(false)
-                    : await provider.Authenticate(username, password).ConfigureAwait(false);
-
-                if (authenticationResult.Username != username)
-                {
-                    _logger.LogDebug("Authentication provider provided updated username {1}", authenticationResult.Username);
-                    username = authenticationResult.Username;
-                }
-
-                return (username, true);
-            }
-            catch (AuthenticationException ex)
-            {
-                _logger.LogError(ex, "Error authenticating with provider {Provider}", provider.Name);
-
-                return (username, false);
-            }
-        }
-
-        private async Task<(IAuthenticationProvider? authenticationProvider, string username, bool success)> AuthenticateLocalUser(
-            string username,
-            string password,
-            string hashedPassword,
-            User? user,
-            string remoteEndPoint)
-        {
-            bool success = false;
-            IAuthenticationProvider? authenticationProvider = null;
-
-            foreach (var provider in GetAuthenticationProviders(user))
-            {
-                var providerAuthResult = await AuthenticateWithProvider(provider, username, password, user).ConfigureAwait(false);
-                var updatedUsername = providerAuthResult.username;
-                success = providerAuthResult.success;
-
-                if (success)
-                {
-                    authenticationProvider = provider;
-                    username = updatedUsername;
-                    break;
-                }
-            }
-
-            if (!success
-                && _networkManager.IsInLocalNetwork(remoteEndPoint)
-                && user?.Configuration.EnableLocalPassword == true
-                && !string.IsNullOrEmpty(user.EasyPassword))
-            {
-                // Check easy password
-                var passwordHash = PasswordHash.Parse(user.EasyPassword);
-                var hash = _cryptoProvider.ComputeHash(
-                    passwordHash.Id,
-                    Encoding.UTF8.GetBytes(password),
-                    passwordHash.Salt.ToArray());
-                success = passwordHash.Hash.SequenceEqual(hash);
-            }
-
-            return (authenticationProvider, username, success);
-        }
-
-        private void ResetInvalidLoginAttemptCount(User user)
-        {
-            user.Policy.InvalidLoginAttemptCount = 0;
-            UpdateUserPolicy(user, user.Policy, false);
-        }
-
-        private void IncrementInvalidLoginAttemptCount(User user)
-        {
-            int invalidLogins = ++user.Policy.InvalidLoginAttemptCount;
-            int maxInvalidLogins = user.Policy.LoginAttemptsBeforeLockout;
-            if (maxInvalidLogins > 0
-                && invalidLogins >= maxInvalidLogins)
-            {
-                user.Policy.IsDisabled = true;
-                UserLockedOut?.Invoke(this, new GenericEventArgs<User>(user));
-                _logger.LogWarning(
-                    "Disabling user {UserName} due to {Attempts} unsuccessful login attempts.",
-                    user.Name,
-                    invalidLogins);
-            }
-
-            UpdateUserPolicy(user, user.Policy, false);
-        }
-
-        /// <summary>
-        /// Loads the users from the repository.
-        /// </summary>
-        private void LoadUsers()
-        {
-            var users = _userRepository.RetrieveAllUsers();
-
-            // There always has to be at least one user.
-            if (users.Count != 0)
-            {
-                _users = new ConcurrentDictionary<Guid, User>(
-                    users.Select(x => new KeyValuePair<Guid, User>(x.Id, x)));
-                return;
-            }
-
-            var defaultName = Environment.UserName;
-            if (string.IsNullOrWhiteSpace(defaultName))
-            {
-                defaultName = "MyJellyfinUser";
-            }
-
-            _logger.LogWarning("No users, creating one with username {UserName}", defaultName);
-
-            var name = MakeValidUsername(defaultName);
-
-            var user = InstantiateNewUser(name);
-
-            user.DateLastSaved = DateTime.UtcNow;
-
-            _userRepository.CreateUser(user);
-
-            user.Policy.IsAdministrator = true;
-            user.Policy.EnableContentDeletion = true;
-            user.Policy.EnableRemoteControlOfOtherUsers = true;
-            UpdateUserPolicy(user, user.Policy, false);
-
-            _users = new ConcurrentDictionary<Guid, User>();
-            _users[user.Id] = user;
-        }
-
-#nullable restore
-
-        public UserDto GetUserDto(User user, string remoteEndPoint = null)
-        {
-            if (user == null)
-            {
-                throw new ArgumentNullException(nameof(user));
-            }
-
-            bool hasConfiguredPassword = GetAuthenticationProvider(user).HasPassword(user);
-            bool hasConfiguredEasyPassword = !string.IsNullOrEmpty(GetAuthenticationProvider(user).GetEasyPasswordHash(user));
-
-            bool hasPassword = user.Configuration.EnableLocalPassword && !string.IsNullOrEmpty(remoteEndPoint) && _networkManager.IsInLocalNetwork(remoteEndPoint) ?
-                hasConfiguredEasyPassword :
-                hasConfiguredPassword;
-
-            UserDto dto = new UserDto
-            {
-                Id = user.Id,
-                Name = user.Name,
-                HasPassword = hasPassword,
-                HasConfiguredPassword = hasConfiguredPassword,
-                HasConfiguredEasyPassword = hasConfiguredEasyPassword,
-                LastActivityDate = user.LastActivityDate,
-                LastLoginDate = user.LastLoginDate,
-                Configuration = user.Configuration,
-                ServerId = _appHost.SystemId,
-                Policy = user.Policy
-            };
-
-            if (!hasPassword && _users.Count == 1)
-            {
-                dto.EnableAutoLogin = true;
-            }
-
-            ItemImageInfo image = user.GetImageInfo(ImageType.Primary, 0);
-
-            if (image != null)
-            {
-                dto.PrimaryImageTag = GetImageCacheTag(user, image);
-
-                try
-                {
-                    _dtoServiceFactory().AttachPrimaryImageAspectRatio(dto, user);
-                }
-                catch (Exception ex)
-                {
-                    // Have to use a catch-all unfortunately because some .net image methods throw plain Exceptions
-                    _logger.LogError(ex, "Error generating PrimaryImageAspectRatio for {User}", user.Name);
-                }
-            }
-
-            return dto;
-        }
-
-        public UserDto GetOfflineUserDto(User user)
-        {
-            var dto = GetUserDto(user);
-
-            dto.ServerName = _appHost.FriendlyName;
-
-            return dto;
-        }
-
-        private string GetImageCacheTag(BaseItem item, ItemImageInfo image)
-        {
-            try
-            {
-                return _imageProcessorFactory().GetImageCacheTag(item, image);
-            }
-            catch (Exception ex)
-            {
-                _logger.LogError(ex, "Error getting {ImageType} image info for {ImagePath}", image.Type, image.Path);
-                return null;
-            }
-        }
-
-        /// <summary>
-        /// Refreshes metadata for each user
-        /// </summary>
-        /// <param name="cancellationToken">The cancellation token.</param>
-        /// <returns>Task.</returns>
-        public async Task RefreshUsersMetadata(CancellationToken cancellationToken)
-        {
-            foreach (var user in Users)
-            {
-                await user.RefreshMetadata(new MetadataRefreshOptions(new DirectoryService(_fileSystem)), cancellationToken).ConfigureAwait(false);
-            }
-        }
-
-        /// <summary>
-        /// Renames the user.
-        /// </summary>
-        /// <param name="user">The user.</param>
-        /// <param name="newName">The new name.</param>
-        /// <returns>Task.</returns>
-        /// <exception cref="ArgumentNullException">user</exception>
-        /// <exception cref="ArgumentException"></exception>
-        public async Task RenameUser(User user, string newName)
-        {
-            if (user == null)
-            {
-                throw new ArgumentNullException(nameof(user));
-            }
-
-            if (string.IsNullOrWhiteSpace(newName))
-            {
-                throw new ArgumentException("Invalid username", nameof(newName));
-            }
-
-            if (user.Name.Equals(newName, StringComparison.Ordinal))
-            {
-                throw new ArgumentException("The new and old names must be different.");
-            }
-
-            if (Users.Any(
-                u => u.Id != user.Id && u.Name.Equals(newName, StringComparison.OrdinalIgnoreCase)))
-            {
-                throw new ArgumentException(string.Format(
-                    CultureInfo.InvariantCulture,
-                    "A user with the name '{0}' already exists.",
-                    newName));
-            }
-
-            await user.Rename(newName).ConfigureAwait(false);
-
-            OnUserUpdated(user);
-        }
-
-        /// <summary>
-        /// Updates the user.
-        /// </summary>
-        /// <param name="user">The user.</param>
-        /// <exception cref="ArgumentNullException">user</exception>
-        /// <exception cref="ArgumentException"></exception>
-        public void UpdateUser(User user)
-        {
-            if (user == null)
-            {
-                throw new ArgumentNullException(nameof(user));
-            }
-
-            if (user.Id == Guid.Empty)
-            {
-                throw new ArgumentException("Id can't be empty.", nameof(user));
-            }
-
-            if (!_users.ContainsKey(user.Id))
-            {
-                throw new ArgumentException(
-                    string.Format(
-                        CultureInfo.InvariantCulture,
-                        "A user '{0}' with Id {1} does not exist.",
-                        user.Name,
-                        user.Id),
-                    nameof(user));
-            }
-
-            user.DateModified = DateTime.UtcNow;
-            user.DateLastSaved = DateTime.UtcNow;
-
-            _userRepository.UpdateUser(user);
-
-            OnUserUpdated(user);
-        }
-
-        /// <summary>
-        /// Creates the user.
-        /// </summary>
-        /// <param name="name">The name.</param>
-        /// <returns>User.</returns>
-        /// <exception cref="ArgumentNullException">name</exception>
-        /// <exception cref="ArgumentException"></exception>
-        public User CreateUser(string name)
-        {
-            if (string.IsNullOrWhiteSpace(name))
-            {
-                throw new ArgumentNullException(nameof(name));
-            }
-
-            if (!IsValidUsername(name))
-            {
-                throw new ArgumentException("Usernames can contain unicode symbols, numbers (0-9), dashes (-), underscores (_), apostrophes ('), and periods (.)");
-            }
-
-            if (Users.Any(u => u.Name.Equals(name, StringComparison.OrdinalIgnoreCase)))
-            {
-                throw new ArgumentException(string.Format("A user with the name '{0}' already exists.", name));
-            }
-
-            var user = InstantiateNewUser(name);
-
-            _users[user.Id] = user;
-
-            user.DateLastSaved = DateTime.UtcNow;
-
-            _userRepository.CreateUser(user);
-
-            EventHelper.QueueEventIfNotNull(UserCreated, this, new GenericEventArgs<User> { Argument = user }, _logger);
-
-            return user;
-        }
-
-        /// <inheritdoc />
-        /// <exception cref="ArgumentNullException">The <c>user</c> is <c>null</c>.</exception>
-        /// <exception cref="ArgumentException">The <c>user</c> doesn't exist, or is the last administrator.</exception>
-        /// <exception cref="InvalidOperationException">The <c>user</c> can't be deleted; there are no other users.</exception>
-        public void DeleteUser(User user)
-        {
-            if (user == null)
-            {
-                throw new ArgumentNullException(nameof(user));
-            }
-
-            if (!_users.ContainsKey(user.Id))
-            {
-                throw new ArgumentException(string.Format(
-                    CultureInfo.InvariantCulture,
-                    "The user cannot be deleted because there is no user with the Name {0} and Id {1}.",
-                    user.Name,
-                    user.Id));
-            }
-
-            if (_users.Count == 1)
-            {
-                throw new InvalidOperationException(string.Format(
-                    CultureInfo.InvariantCulture,
-                    "The user '{0}' cannot be deleted because there must be at least one user in the system.",
-                    user.Name));
-            }
-
-            if (user.Policy.IsAdministrator
-                && Users.Count(i => i.Policy.IsAdministrator) == 1)
-            {
-                throw new ArgumentException(
-                    string.Format(
-                        CultureInfo.InvariantCulture,
-                        "The user '{0}' cannot be deleted because there must be at least one admin user in the system.",
-                        user.Name),
-                    nameof(user));
-            }
-
-            var configPath = GetConfigurationFilePath(user);
-
-            _userRepository.DeleteUser(user);
-
-            // Delete user config dir
-            lock (_configSyncLock)
-                lock (_policySyncLock)
-                {
-                    try
-                    {
-                        Directory.Delete(user.ConfigurationDirectoryPath, true);
-                    }
-                    catch (IOException ex)
-                    {
-                        _logger.LogError(ex, "Error deleting user config dir: {Path}", user.ConfigurationDirectoryPath);
-                    }
-                }
-
-            _users.TryRemove(user.Id, out _);
-
-            OnUserDeleted(user);
-        }
-
-        /// <summary>
-        /// Resets the password by clearing it.
-        /// </summary>
-        /// <returns>Task.</returns>
-        public Task ResetPassword(User user)
-        {
-            return ChangePassword(user, string.Empty);
-        }
-
-        public void ResetEasyPassword(User user)
-        {
-            ChangeEasyPassword(user, string.Empty, null);
-        }
-
-        public async Task ChangePassword(User user, string newPassword)
-        {
-            if (user == null)
-            {
-                throw new ArgumentNullException(nameof(user));
-            }
-
-            await GetAuthenticationProvider(user).ChangePassword(user, newPassword).ConfigureAwait(false);
-
-            UpdateUser(user);
-
-            UserPasswordChanged?.Invoke(this, new GenericEventArgs<User>(user));
-        }
-
-        public void ChangeEasyPassword(User user, string newPassword, string newPasswordHash)
-        {
-            if (user == null)
-            {
-                throw new ArgumentNullException(nameof(user));
-            }
-
-            GetAuthenticationProvider(user).ChangeEasyPassword(user, newPassword, newPasswordHash);
-
-            UpdateUser(user);
-
-            UserPasswordChanged?.Invoke(this, new GenericEventArgs<User>(user));
-        }
-
-        /// <summary>
-        /// Instantiates the new user.
-        /// </summary>
-        /// <param name="name">The name.</param>
-        /// <returns>User.</returns>
-        private static User InstantiateNewUser(string name)
-        {
-            return new User
-            {
-                Name = name,
-                Id = Guid.NewGuid(),
-                DateCreated = DateTime.UtcNow,
-                DateModified = DateTime.UtcNow
-            };
-        }
-
-        public async Task<ForgotPasswordResult> StartForgotPasswordProcess(string enteredUsername, bool isInNetwork)
-        {
-            var user = string.IsNullOrWhiteSpace(enteredUsername) ?
-                null :
-                GetUserByName(enteredUsername);
-
-            var action = ForgotPasswordAction.InNetworkRequired;
-
-            if (user != null && isInNetwork)
-            {
-                var passwordResetProvider = GetPasswordResetProvider(user);
-                return await passwordResetProvider.StartForgotPasswordProcess(user, isInNetwork).ConfigureAwait(false);
-            }
-            else
-            {
-                return new ForgotPasswordResult
-                {
-                    Action = action,
-                    PinFile = string.Empty
-                };
-            }
-        }
-
-        public async Task<PinRedeemResult> RedeemPasswordResetPin(string pin)
-        {
-            foreach (var provider in _passwordResetProviders)
-            {
-                var result = await provider.RedeemPasswordResetPin(pin).ConfigureAwait(false);
-                if (result.Success)
-                {
-                    return result;
-                }
-            }
-
-            return new PinRedeemResult
-            {
-                Success = false,
-                UsersReset = Array.Empty<string>()
-            };
-        }
-
-        public UserPolicy GetUserPolicy(User user)
-        {
-            var path = GetPolicyFilePath(user);
-            if (!File.Exists(path))
-            {
-                return GetDefaultPolicy();
-            }
-
-            try
-            {
-                lock (_policySyncLock)
-                {
-                    return (UserPolicy)_xmlSerializer.DeserializeFromFile(typeof(UserPolicy), path);
-                }
-            }
-            catch (Exception ex)
-            {
-                _logger.LogError(ex, "Error reading policy file: {Path}", path);
-
-                return GetDefaultPolicy();
-            }
-        }
-
-        private static UserPolicy GetDefaultPolicy()
-        {
-            return new UserPolicy
-            {
-                EnableContentDownloading = true,
-                EnableSyncTranscoding = true
-            };
-        }
-
-        public void UpdateUserPolicy(Guid userId, UserPolicy userPolicy)
-        {
-            var user = GetUserById(userId);
-            UpdateUserPolicy(user, userPolicy, true);
-        }
-
-        private void UpdateUserPolicy(User user, UserPolicy userPolicy, bool fireEvent)
-        {
-            // The xml serializer will output differently if the type is not exact
-            if (userPolicy.GetType() != typeof(UserPolicy))
-            {
-                var json = _jsonSerializer.SerializeToString(userPolicy);
-                userPolicy = _jsonSerializer.DeserializeFromString<UserPolicy>(json);
-            }
-
-            var path = GetPolicyFilePath(user);
-
-            Directory.CreateDirectory(Path.GetDirectoryName(path));
-
-            lock (_policySyncLock)
-            {
-                _xmlSerializer.SerializeToFile(userPolicy, path);
-                user.Policy = userPolicy;
-            }
-
-            if (fireEvent)
-            {
-                UserPolicyUpdated?.Invoke(this, new GenericEventArgs<User> { Argument = user });
-            }
-        }
-
-        private static string GetPolicyFilePath(User user)
-        {
-            return Path.Combine(user.ConfigurationDirectoryPath, "policy.xml");
-        }
-
-        private static string GetConfigurationFilePath(User user)
-        {
-            return Path.Combine(user.ConfigurationDirectoryPath, "config.xml");
-        }
-
-        public UserConfiguration GetUserConfiguration(User user)
-        {
-            var path = GetConfigurationFilePath(user);
-
-            if (!File.Exists(path))
-            {
-                return new UserConfiguration();
-            }
-
-            try
-            {
-                lock (_configSyncLock)
-                {
-                    return (UserConfiguration)_xmlSerializer.DeserializeFromFile(typeof(UserConfiguration), path);
-                }
-            }
-            catch (Exception ex)
-            {
-                _logger.LogError(ex, "Error reading policy file: {Path}", path);
-
-                return new UserConfiguration();
-            }
-        }
-
-        public void UpdateConfiguration(Guid userId, UserConfiguration config)
-        {
-            var user = GetUserById(userId);
-            UpdateConfiguration(user, config);
-        }
-
-        public void UpdateConfiguration(User user, UserConfiguration config)
-        {
-            UpdateConfiguration(user, config, true);
-        }
-
-        private void UpdateConfiguration(User user, UserConfiguration config, bool fireEvent)
-        {
-            var path = GetConfigurationFilePath(user);
-
-            // The xml serializer will output differently if the type is not exact
-            if (config.GetType() != typeof(UserConfiguration))
-            {
-                var json = _jsonSerializer.SerializeToString(config);
-                config = _jsonSerializer.DeserializeFromString<UserConfiguration>(json);
-            }
-
-            Directory.CreateDirectory(Path.GetDirectoryName(path));
-
-            lock (_configSyncLock)
-            {
-                _xmlSerializer.SerializeToFile(config, path);
-                user.Configuration = config;
-            }
-
-            if (fireEvent)
-            {
-                UserConfigurationUpdated?.Invoke(this, new GenericEventArgs<User> { Argument = user });
-            }
-        }
-    }
-
-    public class DeviceAccessEntryPoint : IServerEntryPoint
-    {
-        private IUserManager _userManager;
-        private IAuthenticationRepository _authRepo;
-        private IDeviceManager _deviceManager;
-        private ISessionManager _sessionManager;
-
-        public DeviceAccessEntryPoint(IUserManager userManager, IAuthenticationRepository authRepo, IDeviceManager deviceManager, ISessionManager sessionManager)
-        {
-            _userManager = userManager;
-            _authRepo = authRepo;
-            _deviceManager = deviceManager;
-            _sessionManager = sessionManager;
-        }
-
-        public Task RunAsync()
-        {
-            _userManager.UserPolicyUpdated += _userManager_UserPolicyUpdated;
-
-            return Task.CompletedTask;
-        }
-
-        private void _userManager_UserPolicyUpdated(object sender, GenericEventArgs<User> e)
-        {
-            var user = e.Argument;
-            if (!user.Policy.EnableAllDevices)
-            {
-                UpdateDeviceAccess(user);
-            }
-        }
-
-        private void UpdateDeviceAccess(User user)
-        {
-            var existing = _authRepo.Get(new AuthenticationInfoQuery
-            {
-                UserId = user.Id
-
-            }).Items;
-
-            foreach (var authInfo in existing)
-            {
-                if (!string.IsNullOrEmpty(authInfo.DeviceId) && !_deviceManager.CanAccessDevice(user, authInfo.DeviceId))
-                {
-                    _sessionManager.Logout(authInfo);
-                }
-            }
-        }
-
-        public void Dispose()
-        {
-
-        }
-    }
-}
diff --git a/Emby.Server.Implementations/Library/UserViewManager.cs b/Emby.Server.Implementations/Library/UserViewManager.cs
index 322819b052..f51657c63b 100644
--- a/Emby.Server.Implementations/Library/UserViewManager.cs
+++ b/Emby.Server.Implementations/Library/UserViewManager.cs
@@ -5,6 +5,8 @@ using System.Collections.Generic;
 using System.Globalization;
 using System.Linq;
 using System.Threading;
+using Jellyfin.Data.Entities;
+using Jellyfin.Data.Enums;
 using MediaBrowser.Controller.Channels;
 using MediaBrowser.Controller.Configuration;
 using MediaBrowser.Controller.Dto;
@@ -17,6 +19,8 @@ using MediaBrowser.Model.Entities;
 using MediaBrowser.Model.Globalization;
 using MediaBrowser.Model.Library;
 using MediaBrowser.Model.Querying;
+using Genre = MediaBrowser.Controller.Entities.Genre;
+using Person = MediaBrowser.Controller.Entities.Person;
 
 namespace Emby.Server.Implementations.Library
 {
@@ -125,12 +129,12 @@ namespace Emby.Server.Implementations.Library
 
             if (!query.IncludeHidden)
             {
-                list = list.Where(i => !user.Configuration.MyMediaExcludes.Contains(i.Id.ToString("N", CultureInfo.InvariantCulture))).ToList();
+                list = list.Where(i => !user.GetPreference(PreferenceKind.MyMediaExcludes).Contains(i.Id.ToString("N", CultureInfo.InvariantCulture))).ToList();
             }
 
             var sorted = _libraryManager.Sort(list, user, new[] { ItemSortBy.SortName }, SortOrder.Ascending).ToList();
 
-            var orders = user.Configuration.OrderedViews.ToList();
+            var orders = user.GetPreference(PreferenceKind.OrderedViews).ToList();
 
             return list
                 .OrderBy(i =>
@@ -165,7 +169,13 @@ namespace Emby.Server.Implementations.Library
             return GetUserSubViewWithName(name, parentId, type, sortName);
         }
 
-        private Folder GetUserView(List<ICollectionFolder> parents, string viewType, string localizationKey, string sortName, User user, string[] presetViews)
+        private Folder GetUserView(
+            List<ICollectionFolder> parents,
+            string viewType,
+            string localizationKey,
+            string sortName,
+            Jellyfin.Data.Entities.User user,
+            string[] presetViews)
         {
             if (parents.Count == 1 && parents.All(i => string.Equals(i.CollectionType, viewType, StringComparison.OrdinalIgnoreCase)))
             {
@@ -270,7 +280,8 @@ namespace Emby.Server.Implementations.Library
             {
                 parents = _libraryManager.GetUserRootFolder().GetChildren(user, true)
                     .Where(i => i is Folder)
-                    .Where(i => !user.Configuration.LatestItemsExcludes.Contains(i.Id.ToString("N", CultureInfo.InvariantCulture)))
+                    .Where(i => !user.GetPreference(PreferenceKind.LatestItemExcludes)
+                        .Contains(i.Id.ToString("N", CultureInfo.InvariantCulture)))
                     .ToList();
             }
 
@@ -331,12 +342,11 @@ namespace Emby.Server.Implementations.Library
 
             var excludeItemTypes = includeItemTypes.Length == 0 && mediaTypes.Count == 0 ? new[]
             {
-                typeof(Person).Name,
-                typeof(Studio).Name,
-                typeof(Year).Name,
-                typeof(MusicGenre).Name,
-                typeof(Genre).Name
-
+                nameof(Person),
+                nameof(Studio),
+                nameof(Year),
+                nameof(MusicGenre),
+                nameof(Genre)
             } : Array.Empty<string>();
 
             var query = new InternalItemsQuery(user)
diff --git a/Emby.Server.Implementations/Library/Validators/ArtistsPostScanTask.cs b/Emby.Server.Implementations/Library/Validators/ArtistsPostScanTask.cs
index 2af8ff5cbf..d51f9aaa79 100644
--- a/Emby.Server.Implementations/Library/Validators/ArtistsPostScanTask.cs
+++ b/Emby.Server.Implementations/Library/Validators/ArtistsPostScanTask.cs
@@ -16,7 +16,7 @@ namespace Emby.Server.Implementations.Library.Validators
         /// The _library manager.
         /// </summary>
         private readonly ILibraryManager _libraryManager;
-        private readonly ILogger _logger;
+        private readonly ILogger<ArtistsValidator> _logger;
         private readonly IItemRepository _itemRepo;
 
         /// <summary>
@@ -27,7 +27,7 @@ namespace Emby.Server.Implementations.Library.Validators
         /// <param name="itemRepo">The item repository.</param>
         public ArtistsPostScanTask(
             ILibraryManager libraryManager,
-            ILogger<ArtistsPostScanTask> logger,
+            ILogger<ArtistsValidator> logger,
             IItemRepository itemRepo)
         {
             _libraryManager = libraryManager;
diff --git a/Emby.Server.Implementations/Library/Validators/ArtistsValidator.cs b/Emby.Server.Implementations/Library/Validators/ArtistsValidator.cs
index 1497f4a3a7..d4c8c35e65 100644
--- a/Emby.Server.Implementations/Library/Validators/ArtistsValidator.cs
+++ b/Emby.Server.Implementations/Library/Validators/ArtistsValidator.cs
@@ -24,7 +24,7 @@ namespace Emby.Server.Implementations.Library.Validators
         /// <summary>
         /// The logger.
         /// </summary>
-        private readonly ILogger _logger;
+        private readonly ILogger<ArtistsValidator> _logger;
         private readonly IItemRepository _itemRepo;
 
         /// <summary>
@@ -33,7 +33,7 @@ namespace Emby.Server.Implementations.Library.Validators
         /// <param name="libraryManager">The library manager.</param>
         /// <param name="logger">The logger.</param>
         /// <param name="itemRepo">The item repository.</param>
-        public ArtistsValidator(ILibraryManager libraryManager, ILogger logger, IItemRepository itemRepo)
+        public ArtistsValidator(ILibraryManager libraryManager, ILogger<ArtistsValidator> logger, IItemRepository itemRepo)
         {
             _libraryManager = libraryManager;
             _logger = logger;
@@ -98,7 +98,6 @@ namespace Emby.Server.Implementations.Library.Validators
                 _libraryManager.DeleteItem(item, new DeleteOptions
                 {
                     DeleteFileLocation = false
-
                 }, false);
             }
 
diff --git a/Emby.Server.Implementations/Library/Validators/GenresPostScanTask.cs b/Emby.Server.Implementations/Library/Validators/GenresPostScanTask.cs
index 251785dfd8..d21d2887b0 100644
--- a/Emby.Server.Implementations/Library/Validators/GenresPostScanTask.cs
+++ b/Emby.Server.Implementations/Library/Validators/GenresPostScanTask.cs
@@ -16,7 +16,7 @@ namespace Emby.Server.Implementations.Library.Validators
         /// The _library manager.
         /// </summary>
         private readonly ILibraryManager _libraryManager;
-        private readonly ILogger _logger;
+        private readonly ILogger<GenresValidator> _logger;
         private readonly IItemRepository _itemRepo;
 
         /// <summary>
@@ -27,7 +27,7 @@ namespace Emby.Server.Implementations.Library.Validators
         /// <param name="itemRepo">The item repository.</param>
         public GenresPostScanTask(
             ILibraryManager libraryManager,
-            ILogger<GenresPostScanTask> logger,
+            ILogger<GenresValidator> logger,
             IItemRepository itemRepo)
         {
             _libraryManager = libraryManager;
diff --git a/Emby.Server.Implementations/Library/Validators/GenresValidator.cs b/Emby.Server.Implementations/Library/Validators/GenresValidator.cs
index b0cd5f87a7..e59c62e239 100644
--- a/Emby.Server.Implementations/Library/Validators/GenresValidator.cs
+++ b/Emby.Server.Implementations/Library/Validators/GenresValidator.cs
@@ -21,7 +21,7 @@ namespace Emby.Server.Implementations.Library.Validators
         /// <summary>
         /// The logger.
         /// </summary>
-        private readonly ILogger _logger;
+        private readonly ILogger<GenresValidator> _logger;
 
         /// <summary>
         /// Initializes a new instance of the <see cref="GenresValidator"/> class.
@@ -29,7 +29,7 @@ namespace Emby.Server.Implementations.Library.Validators
         /// <param name="libraryManager">The library manager.</param>
         /// <param name="logger">The logger.</param>
         /// <param name="itemRepo">The item repository.</param>
-        public GenresValidator(ILibraryManager libraryManager, ILogger logger, IItemRepository itemRepo)
+        public GenresValidator(ILibraryManager libraryManager, ILogger<GenresValidator> logger, IItemRepository itemRepo)
         {
             _libraryManager = libraryManager;
             _logger = logger;
diff --git a/Emby.Server.Implementations/Library/Validators/MusicGenresPostScanTask.cs b/Emby.Server.Implementations/Library/Validators/MusicGenresPostScanTask.cs
index 9d8690116f..be119866b1 100644
--- a/Emby.Server.Implementations/Library/Validators/MusicGenresPostScanTask.cs
+++ b/Emby.Server.Implementations/Library/Validators/MusicGenresPostScanTask.cs
@@ -16,7 +16,7 @@ namespace Emby.Server.Implementations.Library.Validators
         /// The library manager.
         /// </summary>
         private readonly ILibraryManager _libraryManager;
-        private readonly ILogger _logger;
+        private readonly ILogger<MusicGenresValidator> _logger;
         private readonly IItemRepository _itemRepo;
 
         /// <summary>
@@ -27,7 +27,7 @@ namespace Emby.Server.Implementations.Library.Validators
         /// <param name="itemRepo">The item repository.</param>
         public MusicGenresPostScanTask(
             ILibraryManager libraryManager,
-            ILogger<MusicGenresPostScanTask> logger,
+            ILogger<MusicGenresValidator> logger,
             IItemRepository itemRepo)
         {
             _libraryManager = libraryManager;
diff --git a/Emby.Server.Implementations/Library/Validators/MusicGenresValidator.cs b/Emby.Server.Implementations/Library/Validators/MusicGenresValidator.cs
index 5ee4ca72ea..1ecf4c87c9 100644
--- a/Emby.Server.Implementations/Library/Validators/MusicGenresValidator.cs
+++ b/Emby.Server.Implementations/Library/Validators/MusicGenresValidator.cs
@@ -20,7 +20,7 @@ namespace Emby.Server.Implementations.Library.Validators
         /// <summary>
         /// The logger.
         /// </summary>
-        private readonly ILogger _logger;
+        private readonly ILogger<MusicGenresValidator> _logger;
         private readonly IItemRepository _itemRepo;
 
         /// <summary>
@@ -29,7 +29,7 @@ namespace Emby.Server.Implementations.Library.Validators
         /// <param name="libraryManager">The library manager.</param>
         /// <param name="logger">The logger.</param>
         /// <param name="itemRepo">The item repository.</param>
-        public MusicGenresValidator(ILibraryManager libraryManager, ILogger logger, IItemRepository itemRepo)
+        public MusicGenresValidator(ILibraryManager libraryManager, ILogger<MusicGenresValidator> logger, IItemRepository itemRepo)
         {
             _libraryManager = libraryManager;
             _logger = logger;
diff --git a/Emby.Server.Implementations/Library/Validators/StudiosPostScanTask.cs b/Emby.Server.Implementations/Library/Validators/StudiosPostScanTask.cs
index 2f8f906b97..c682b156b8 100644
--- a/Emby.Server.Implementations/Library/Validators/StudiosPostScanTask.cs
+++ b/Emby.Server.Implementations/Library/Validators/StudiosPostScanTask.cs
@@ -17,7 +17,7 @@ namespace Emby.Server.Implementations.Library.Validators
         /// </summary>
         private readonly ILibraryManager _libraryManager;
 
-        private readonly ILogger _logger;
+        private readonly ILogger<StudiosValidator> _logger;
         private readonly IItemRepository _itemRepo;
 
         /// <summary>
@@ -28,7 +28,7 @@ namespace Emby.Server.Implementations.Library.Validators
         /// <param name="itemRepo">The item repository.</param>
         public StudiosPostScanTask(
             ILibraryManager libraryManager,
-            ILogger<StudiosPostScanTask> logger,
+            ILogger<StudiosValidator> logger,
             IItemRepository itemRepo)
         {
             _libraryManager = libraryManager;
diff --git a/Emby.Server.Implementations/Library/Validators/StudiosValidator.cs b/Emby.Server.Implementations/Library/Validators/StudiosValidator.cs
index 15e7a0dbb8..ca35adfff7 100644
--- a/Emby.Server.Implementations/Library/Validators/StudiosValidator.cs
+++ b/Emby.Server.Implementations/Library/Validators/StudiosValidator.cs
@@ -24,7 +24,7 @@ namespace Emby.Server.Implementations.Library.Validators
         /// <summary>
         /// The logger.
         /// </summary>
-        private readonly ILogger _logger;
+        private readonly ILogger<StudiosValidator> _logger;
 
         /// <summary>
         /// Initializes a new instance of the <see cref="StudiosValidator" /> class.
@@ -32,7 +32,7 @@ namespace Emby.Server.Implementations.Library.Validators
         /// <param name="libraryManager">The library manager.</param>
         /// <param name="logger">The logger.</param>
         /// <param name="itemRepo">The item repository.</param>
-        public StudiosValidator(ILibraryManager libraryManager, ILogger logger, IItemRepository itemRepo)
+        public StudiosValidator(ILibraryManager libraryManager, ILogger<StudiosValidator> logger, IItemRepository itemRepo)
         {
             _libraryManager = libraryManager;
             _logger = logger;
@@ -92,7 +92,6 @@ namespace Emby.Server.Implementations.Library.Validators
                 _libraryManager.DeleteItem(item, new DeleteOptions
                 {
                     DeleteFileLocation = false
-
                 }, false);
             }
 
diff --git a/Emby.Server.Implementations/LiveTv/EmbyTV/EmbyTV.cs b/Emby.Server.Implementations/LiveTv/EmbyTV/EmbyTV.cs
index 139aa19a4b..7b0fcbc9e5 100644
--- a/Emby.Server.Implementations/LiveTv/EmbyTV/EmbyTV.cs
+++ b/Emby.Server.Implementations/LiveTv/EmbyTV/EmbyTV.cs
@@ -3,6 +3,7 @@
 using System;
 using System.Collections.Concurrent;
 using System.Collections.Generic;
+using System.Diagnostics;
 using System.Globalization;
 using System.IO;
 using System.Linq;
@@ -25,7 +26,6 @@ using MediaBrowser.Controller.LiveTv;
 using MediaBrowser.Controller.MediaEncoding;
 using MediaBrowser.Controller.Providers;
 using MediaBrowser.Model.Configuration;
-using MediaBrowser.Model.Diagnostics;
 using MediaBrowser.Model.Dto;
 using MediaBrowser.Model.Entities;
 using MediaBrowser.Model.Events;
@@ -46,7 +46,7 @@ namespace Emby.Server.Implementations.LiveTv.EmbyTV
         private const int TunerDiscoveryDurationMs = 3000;
 
         private readonly IServerApplicationHost _appHost;
-        private readonly ILogger _logger;
+        private readonly ILogger<EmbyTV> _logger;
         private readonly IHttpClient _httpClient;
         private readonly IServerConfigurationManager _config;
         private readonly IJsonSerializer _jsonSerializer;
@@ -61,7 +61,6 @@ namespace Emby.Server.Implementations.LiveTv.EmbyTV
         private readonly ILibraryManager _libraryManager;
         private readonly IProviderManager _providerManager;
         private readonly IMediaEncoder _mediaEncoder;
-        private readonly IProcessFactory _processFactory;
         private readonly IMediaSourceManager _mediaSourceManager;
         private readonly IStreamHelper _streamHelper;
 
@@ -88,8 +87,7 @@ namespace Emby.Server.Implementations.LiveTv.EmbyTV
             ILibraryManager libraryManager,
             ILibraryMonitor libraryMonitor,
             IProviderManager providerManager,
-            IMediaEncoder mediaEncoder,
-            IProcessFactory processFactory)
+            IMediaEncoder mediaEncoder)
         {
             Current = this;
 
@@ -102,7 +100,6 @@ namespace Emby.Server.Implementations.LiveTv.EmbyTV
             _libraryMonitor = libraryMonitor;
             _providerManager = providerManager;
             _mediaEncoder = mediaEncoder;
-            _processFactory = processFactory;
             _liveTvManager = (LiveTvManager)liveTvManager;
             _jsonSerializer = jsonSerializer;
             _mediaSourceManager = mediaSourceManager;
@@ -143,11 +140,11 @@ namespace Emby.Server.Implementations.LiveTv.EmbyTV
             }
         }
 
-        private void OnNamedConfigurationUpdated(object sender, ConfigurationUpdateEventArgs e)
+        private async void OnNamedConfigurationUpdated(object sender, ConfigurationUpdateEventArgs e)
         {
             if (string.Equals(e.Key, "livetv", StringComparison.OrdinalIgnoreCase))
             {
-                OnRecordingFoldersChanged();
+                await CreateRecordingFolders().ConfigureAwait(false);
             }
         }
 
@@ -158,11 +155,6 @@ namespace Emby.Server.Implementations.LiveTv.EmbyTV
             return CreateRecordingFolders();
         }
 
-        private async void OnRecordingFoldersChanged()
-        {
-            await CreateRecordingFolders().ConfigureAwait(false);
-        }
-
         internal async Task CreateRecordingFolders()
         {
             try
@@ -1062,7 +1054,7 @@ namespace Emby.Server.Implementations.LiveTv.EmbyTV
         {
             var stream = new MediaSourceInfo
             {
-                EncoderPath = _appHost.GetLocalApiUrl("127.0.0.1") + "/LiveTv/LiveRecordings/" + info.Id + "/stream",
+                EncoderPath = _appHost.GetLoopbackHttpApiUrl() + "/LiveTv/LiveRecordings/" + info.Id + "/stream",
                 EncoderProtocol = MediaProtocol.Http,
                 Path = info.Path,
                 Protocol = MediaProtocol.File,
@@ -1337,7 +1329,7 @@ namespace Emby.Server.Implementations.LiveTv.EmbyTV
                     await CreateRecordingFolders().ConfigureAwait(false);
 
                     TriggerRefresh(recordPath);
-                    EnforceKeepUpTo(timer, seriesPath);
+                    await EnforceKeepUpTo(timer, seriesPath).ConfigureAwait(false);
                 };
 
                 await recorder.Record(directStreamProvider, mediaStreamInfo, recordPath, duration, onStarted, activeRecordingInfo.CancellationTokenSource.Token).ConfigureAwait(false);
@@ -1497,7 +1489,7 @@ namespace Emby.Server.Implementations.LiveTv.EmbyTV
             return item;
         }
 
-        private async void EnforceKeepUpTo(TimerInfo timer, string seriesPath)
+        private async Task EnforceKeepUpTo(TimerInfo timer, string seriesPath)
         {
             if (string.IsNullOrWhiteSpace(timer.SeriesTimerId))
             {
@@ -1555,7 +1547,6 @@ namespace Emby.Server.Implementations.LiveTv.EmbyTV
                         IsFolder = false,
                         Recursive = true,
                         DtoOptions = new DtoOptions(true)
-
                     })
                     .Where(i => i.IsFileProtocol && File.Exists(i.Path))
                     .Skip(seriesTimer.KeepUpTo - 1)
@@ -1662,7 +1653,7 @@ namespace Emby.Server.Implementations.LiveTv.EmbyTV
         {
             if (mediaSource.RequiresLooping || !(mediaSource.Container ?? string.Empty).EndsWith("ts", StringComparison.OrdinalIgnoreCase) || (mediaSource.Protocol != MediaProtocol.File && mediaSource.Protocol != MediaProtocol.Http))
             {
-                return new EncodedRecorder(_logger, _mediaEncoder, _config.ApplicationPaths, _jsonSerializer, _processFactory, _config);
+                return new EncodedRecorder(_logger, _mediaEncoder, _config.ApplicationPaths, _jsonSerializer, _config);
             }
 
             return new DirectRecorder(_logger, _httpClient, _streamHelper);
@@ -1683,16 +1674,19 @@ namespace Emby.Server.Implementations.LiveTv.EmbyTV
 
             try
             {
-                var process = _processFactory.Create(new ProcessOptions
+                var process = new Process
                 {
-                    Arguments = GetPostProcessArguments(path, options.RecordingPostProcessorArguments),
-                    CreateNoWindow = true,
-                    EnableRaisingEvents = true,
-                    ErrorDialog = false,
-                    FileName = options.RecordingPostProcessor,
-                    IsHidden = true,
-                    UseShellExecute = false
-                });
+                    StartInfo = new ProcessStartInfo
+                    {
+                        Arguments = GetPostProcessArguments(path, options.RecordingPostProcessorArguments),
+                        CreateNoWindow = true,
+                        ErrorDialog = false,
+                        FileName = options.RecordingPostProcessor,
+                        WindowStyle = ProcessWindowStyle.Hidden,
+                        UseShellExecute = false
+                    },
+                    EnableRaisingEvents = true
+                };
 
                 _logger.LogInformation("Running recording post processor {0} {1}", process.StartInfo.FileName, process.StartInfo.Arguments);
 
@@ -1712,11 +1706,9 @@ namespace Emby.Server.Implementations.LiveTv.EmbyTV
 
         private void Process_Exited(object sender, EventArgs e)
         {
-            using (var process = (IProcess)sender)
+            using (var process = (Process)sender)
             {
                 _logger.LogInformation("Recording post-processing script completed with exit code {ExitCode}", process.ExitCode);
-
-                process.Dispose();
             }
         }
 
@@ -1900,22 +1892,22 @@ namespace Emby.Server.Implementations.LiveTv.EmbyTV
                     writer.WriteStartDocument(true);
                     writer.WriteStartElement("tvshow");
                     string id;
-                    if (timer.SeriesProviderIds.TryGetValue(MetadataProviders.Tvdb.ToString(), out id))
+                    if (timer.SeriesProviderIds.TryGetValue(MetadataProvider.Tvdb.ToString(), out id))
                     {
                         writer.WriteElementString("id", id);
                     }
 
-                    if (timer.SeriesProviderIds.TryGetValue(MetadataProviders.Imdb.ToString(), out id))
+                    if (timer.SeriesProviderIds.TryGetValue(MetadataProvider.Imdb.ToString(), out id))
                     {
                         writer.WriteElementString("imdb_id", id);
                     }
 
-                    if (timer.SeriesProviderIds.TryGetValue(MetadataProviders.Tmdb.ToString(), out id))
+                    if (timer.SeriesProviderIds.TryGetValue(MetadataProvider.Tmdb.ToString(), out id))
                     {
                         writer.WriteElementString("tmdbid", id);
                     }
 
-                    if (timer.SeriesProviderIds.TryGetValue(MetadataProviders.Zap2It.ToString(), out id))
+                    if (timer.SeriesProviderIds.TryGetValue(MetadataProvider.Zap2It.ToString(), out id))
                     {
                         writer.WriteElementString("zap2itid", id);
                     }
@@ -2082,14 +2074,14 @@ namespace Emby.Server.Implementations.LiveTv.EmbyTV
                         writer.WriteElementString("credits", person);
                     }
 
-                    var tmdbCollection = item.GetProviderId(MetadataProviders.TmdbCollection);
+                    var tmdbCollection = item.GetProviderId(MetadataProvider.TmdbCollection);
 
                     if (!string.IsNullOrEmpty(tmdbCollection))
                     {
                         writer.WriteElementString("collectionnumber", tmdbCollection);
                     }
 
-                    var imdb = item.GetProviderId(MetadataProviders.Imdb);
+                    var imdb = item.GetProviderId(MetadataProvider.Imdb);
                     if (!string.IsNullOrEmpty(imdb))
                     {
                         if (!isSeriesEpisode)
@@ -2103,7 +2095,7 @@ namespace Emby.Server.Implementations.LiveTv.EmbyTV
                         lockData = false;
                     }
 
-                    var tvdb = item.GetProviderId(MetadataProviders.Tvdb);
+                    var tvdb = item.GetProviderId(MetadataProvider.Tvdb);
                     if (!string.IsNullOrEmpty(tvdb))
                     {
                         writer.WriteElementString("tvdbid", tvdb);
@@ -2112,7 +2104,7 @@ namespace Emby.Server.Implementations.LiveTv.EmbyTV
                         lockData = false;
                     }
 
-                    var tmdb = item.GetProviderId(MetadataProviders.Tmdb);
+                    var tmdb = item.GetProviderId(MetadataProvider.Tmdb);
                     if (!string.IsNullOrEmpty(tmdb))
                     {
                         writer.WriteElementString("tmdbid", tmdb);
diff --git a/Emby.Server.Implementations/LiveTv/EmbyTV/EncodedRecorder.cs b/Emby.Server.Implementations/LiveTv/EmbyTV/EncodedRecorder.cs
index d24fc67922..d8ec107ecd 100644
--- a/Emby.Server.Implementations/LiveTv/EmbyTV/EncodedRecorder.cs
+++ b/Emby.Server.Implementations/LiveTv/EmbyTV/EncodedRecorder.cs
@@ -2,6 +2,7 @@
 
 using System;
 using System.Collections.Generic;
+using System.Diagnostics;
 using System.Globalization;
 using System.IO;
 using System.Text;
@@ -13,7 +14,6 @@ using MediaBrowser.Controller.Configuration;
 using MediaBrowser.Controller.Library;
 using MediaBrowser.Controller.MediaEncoding;
 using MediaBrowser.Model.Configuration;
-using MediaBrowser.Model.Diagnostics;
 using MediaBrowser.Model.Dto;
 using MediaBrowser.Model.IO;
 using MediaBrowser.Model.Serialization;
@@ -29,8 +29,7 @@ namespace Emby.Server.Implementations.LiveTv.EmbyTV
         private bool _hasExited;
         private Stream _logFileStream;
         private string _targetPath;
-        private IProcess _process;
-        private readonly IProcessFactory _processFactory;
+        private Process _process;
         private readonly IJsonSerializer _json;
         private readonly TaskCompletionSource<bool> _taskCompletionSource = new TaskCompletionSource<bool>();
         private readonly IServerConfigurationManager _config;
@@ -40,14 +39,12 @@ namespace Emby.Server.Implementations.LiveTv.EmbyTV
             IMediaEncoder mediaEncoder,
             IServerApplicationPaths appPaths,
             IJsonSerializer json,
-            IProcessFactory processFactory,
             IServerConfigurationManager config)
         {
             _logger = logger;
             _mediaEncoder = mediaEncoder;
             _appPaths = appPaths;
             _json = json;
-            _processFactory = processFactory;
             _config = config;
         }
 
@@ -79,7 +76,7 @@ namespace Emby.Server.Implementations.LiveTv.EmbyTV
             _targetPath = targetFile;
             Directory.CreateDirectory(Path.GetDirectoryName(targetFile));
 
-            var process = _processFactory.Create(new ProcessOptions
+            var processStartInfo = new ProcessStartInfo
             {
                 CreateNoWindow = true,
                 UseShellExecute = false,
@@ -90,14 +87,11 @@ namespace Emby.Server.Implementations.LiveTv.EmbyTV
                 FileName = _mediaEncoder.EncoderPath,
                 Arguments = GetCommandLineArgs(mediaSource, inputFile, targetFile, duration),
 
-                IsHidden = true,
-                ErrorDialog = false,
-                EnableRaisingEvents = true
-            });
-
-            _process = process;
+                WindowStyle = ProcessWindowStyle.Hidden,
+                ErrorDialog = false
+            };
 
-            var commandLineLogMessage = process.StartInfo.FileName + " " + process.StartInfo.Arguments;
+            var commandLineLogMessage = processStartInfo.FileName + " " + processStartInfo.Arguments;
             _logger.LogInformation(commandLineLogMessage);
 
             var logFilePath = Path.Combine(_appPaths.LogDirectoryPath, "record-transcode-" + Guid.NewGuid() + ".txt");
@@ -109,16 +103,21 @@ namespace Emby.Server.Implementations.LiveTv.EmbyTV
             var commandLineLogMessageBytes = Encoding.UTF8.GetBytes(_json.SerializeToString(mediaSource) + Environment.NewLine + Environment.NewLine + commandLineLogMessage + Environment.NewLine + Environment.NewLine);
             _logFileStream.Write(commandLineLogMessageBytes, 0, commandLineLogMessageBytes.Length);
 
-            process.Exited += (sender, args) => OnFfMpegProcessExited(process, inputFile);
+            _process = new Process
+            {
+                StartInfo = processStartInfo,
+                EnableRaisingEvents = true
+            };
+            _process.Exited += (sender, args) => OnFfMpegProcessExited(_process, inputFile);
 
-            process.Start();
+            _process.Start();
 
             cancellationToken.Register(Stop);
 
             onStarted();
 
             // Important - don't await the log task or we won't be able to kill ffmpeg when the user stops playback
-            StartStreamingLog(process.StandardError.BaseStream, _logFileStream);
+            _ = StartStreamingLog(_process.StandardError.BaseStream, _logFileStream);
 
             _logger.LogInformation("ffmpeg recording process started for {0}", _targetPath);
 
@@ -184,7 +183,7 @@ namespace Emby.Server.Implementations.LiveTv.EmbyTV
 
             var subtitleArgs = CopySubtitles ? " -codec:s copy" : " -sn";
 
-            //var outputParam = string.Equals(Path.GetExtension(targetFile), ".mp4", StringComparison.OrdinalIgnoreCase) ?
+            // var outputParam = string.Equals(Path.GetExtension(targetFile), ".mp4", StringComparison.OrdinalIgnoreCase) ?
             //    " -f mp4 -movflags frag_keyframe+empty_moov" :
             //    string.Empty;
 
@@ -207,13 +206,13 @@ namespace Emby.Server.Implementations.LiveTv.EmbyTV
         {
             return "-codec:a:0 copy";
 
-            //var audioChannels = 2;
-            //var audioStream = mediaStreams.FirstOrDefault(i => i.Type == MediaStreamType.Audio);
-            //if (audioStream != null)
+            // var audioChannels = 2;
+            // var audioStream = mediaStreams.FirstOrDefault(i => i.Type == MediaStreamType.Audio);
+            // if (audioStream != null)
             //{
             //    audioChannels = audioStream.Channels ?? audioChannels;
             //}
-            //return "-codec:a:0 aac -strict experimental -ab 320000";
+            // return "-codec:a:0 aac -strict experimental -ab 320000";
         }
 
         private static bool EncodeVideo(MediaSourceInfo mediaSource)
@@ -292,34 +291,37 @@ namespace Emby.Server.Implementations.LiveTv.EmbyTV
         /// <summary>
         /// Processes the exited.
         /// </summary>
-        private void OnFfMpegProcessExited(IProcess process, string inputFile)
+        private void OnFfMpegProcessExited(Process process, string inputFile)
         {
-            _hasExited = true;
+            using (process)
+            {
+                _hasExited = true;
 
-            _logFileStream?.Dispose();
-            _logFileStream = null;
+                _logFileStream?.Dispose();
+                _logFileStream = null;
 
-            var exitCode = process.ExitCode;
+                var exitCode = process.ExitCode;
 
-            _logger.LogInformation("FFMpeg recording exited with code {ExitCode} for {Path}", exitCode, _targetPath);
+                _logger.LogInformation("FFMpeg recording exited with code {ExitCode} for {Path}", exitCode, _targetPath);
 
-            if (exitCode == 0)
-            {
-                _taskCompletionSource.TrySetResult(true);
-            }
-            else
-            {
-                _taskCompletionSource.TrySetException(
-                    new Exception(
-                        string.Format(
-                            CultureInfo.InvariantCulture,
-                            "Recording for {0} failed. Exit code {1}",
-                            _targetPath,
-                            exitCode)));
+                if (exitCode == 0)
+                {
+                    _taskCompletionSource.TrySetResult(true);
+                }
+                else
+                {
+                    _taskCompletionSource.TrySetException(
+                        new Exception(
+                            string.Format(
+                                CultureInfo.InvariantCulture,
+                                "Recording for {0} failed. Exit code {1}",
+                                _targetPath,
+                                exitCode)));
+                }
             }
         }
 
-        private async void StartStreamingLog(Stream source, Stream target)
+        private async Task StartStreamingLog(Stream source, Stream target)
         {
             try
             {
diff --git a/Emby.Server.Implementations/LiveTv/EmbyTV/RecordingHelper.cs b/Emby.Server.Implementations/LiveTv/EmbyTV/RecordingHelper.cs
index 0b0ff6cb31..142c59542a 100644
--- a/Emby.Server.Implementations/LiveTv/EmbyTV/RecordingHelper.cs
+++ b/Emby.Server.Implementations/LiveTv/EmbyTV/RecordingHelper.cs
@@ -56,7 +56,6 @@ namespace Emby.Server.Implementations.LiveTv.EmbyTV
                     name += " " + info.EpisodeTitle;
                 }
             }
-
             else if (info.IsMovie && info.ProductionYear != null)
             {
                 name += " (" + info.ProductionYear + ")";
diff --git a/Emby.Server.Implementations/LiveTv/EmbyTV/TimerManager.cs b/Emby.Server.Implementations/LiveTv/EmbyTV/TimerManager.cs
index 7ebb043d8e..285a59a249 100644
--- a/Emby.Server.Implementations/LiveTv/EmbyTV/TimerManager.cs
+++ b/Emby.Server.Implementations/LiveTv/EmbyTV/TimerManager.cs
@@ -109,7 +109,7 @@ namespace Emby.Server.Implementations.LiveTv.EmbyTV
 
             if (startDate < now)
             {
-                TimerFired?.Invoke(this, new GenericEventArgs<TimerInfo> { Argument = item });
+                TimerFired?.Invoke(this, new GenericEventArgs<TimerInfo>(item));
                 return;
             }
 
@@ -151,7 +151,7 @@ namespace Emby.Server.Implementations.LiveTv.EmbyTV
             var timer = GetAll().FirstOrDefault(i => string.Equals(i.Id, timerId, StringComparison.OrdinalIgnoreCase));
             if (timer != null)
             {
-                TimerFired?.Invoke(this, new GenericEventArgs<TimerInfo> { Argument = timer });
+                TimerFired?.Invoke(this, new GenericEventArgs<TimerInfo>(timer));
             }
         }
 
diff --git a/Emby.Server.Implementations/LiveTv/Listings/SchedulesDirect.cs b/Emby.Server.Implementations/LiveTv/Listings/SchedulesDirect.cs
index 89b81fd968..3709f8fe47 100644
--- a/Emby.Server.Implementations/LiveTv/Listings/SchedulesDirect.cs
+++ b/Emby.Server.Implementations/LiveTv/Listings/SchedulesDirect.cs
@@ -24,7 +24,7 @@ namespace Emby.Server.Implementations.LiveTv.Listings
 {
     public class SchedulesDirect : IListingsProvider
     {
-        private readonly ILogger _logger;
+        private readonly ILogger<SchedulesDirect> _logger;
         private readonly IJsonSerializer _jsonSerializer;
         private readonly IHttpClient _httpClient;
         private readonly SemaphoreSlim _tokenSemaphore = new SemaphoreSlim(1, 1);
@@ -145,7 +145,7 @@ namespace Emby.Server.Implementations.LiveTv.Listings
                     var programsInfo = new List<ProgramInfo>();
                     foreach (ScheduleDirect.Program schedule in dailySchedules.SelectMany(d => d.programs))
                     {
-                        //_logger.LogDebug("Proccesing Schedule for statio ID " + stationID +
+                        // _logger.LogDebug("Proccesing Schedule for statio ID " + stationID +
                         //              " which corresponds to channel " + channelNumber + " and program id " +
                         //              schedule.programID + " which says it has images? " +
                         //              programDict[schedule.programID].hasImageArtwork);
@@ -178,7 +178,7 @@ namespace Emby.Server.Implementations.LiveTv.Listings
 
                                 programEntry.backdropImage = GetProgramImage(ApiUrl, imagesWithoutText, true, WideAspect);
 
-                                //programEntry.bannerImage = GetProgramImage(ApiUrl, data, "Banner", false) ??
+                                // programEntry.bannerImage = GetProgramImage(ApiUrl, data, "Banner", false) ??
                                 //    GetProgramImage(ApiUrl, data, "Banner-L1", false) ??
                                 //    GetProgramImage(ApiUrl, data, "Banner-LO", false) ??
                                 //    GetProgramImage(ApiUrl, data, "Banner-LOT", false);
@@ -212,6 +212,7 @@ namespace Emby.Server.Implementations.LiveTv.Listings
             {
                 channelNumber = map.channel;
             }
+
             if (string.IsNullOrWhiteSpace(channelNumber))
             {
                 channelNumber = map.atscMajor + "." + map.atscMinor;
@@ -276,7 +277,7 @@ namespace Emby.Server.Implementations.LiveTv.Listings
                 CommunityRating = null,
                 EpisodeTitle = episodeTitle,
                 Audio = audioType,
-                //IsNew = programInfo.@new ?? false,
+                // IsNew = programInfo.@new ?? false,
                 IsRepeat = programInfo.@new == null,
                 IsSeries = string.Equals(details.entityType, "episode", StringComparison.OrdinalIgnoreCase),
                 ImageUrl = details.primaryImage,
@@ -342,7 +343,7 @@ namespace Emby.Server.Implementations.LiveTv.Listings
             {
                 info.SeriesId = programId.Substring(0, 10);
 
-                info.SeriesProviderIds[MetadataProviders.Zap2It.ToString()] = info.SeriesId;
+                info.SeriesProviderIds[MetadataProvider.Zap2It.ToString()] = info.SeriesId;
 
                 if (details.metadata != null)
                 {
@@ -400,6 +401,7 @@ namespace Emby.Server.Implementations.LiveTv.Listings
             {
                 date = DateTime.SpecifyKind(date, DateTimeKind.Utc);
             }
+
             return date;
         }
 
@@ -622,6 +624,7 @@ namespace Emby.Server.Implementations.LiveTv.Listings
                         _lastErrorResponse = DateTime.UtcNow;
                     }
                 }
+
                 throw;
             }
             finally
@@ -701,7 +704,7 @@ namespace Emby.Server.Implementations.LiveTv.Listings
                 CancellationToken = cancellationToken,
                 LogErrorResponseBody = true
             };
-            //_logger.LogInformation("Obtaining token from Schedules Direct from addres: " + httpOptions.Url + " with body " +
+            // _logger.LogInformation("Obtaining token from Schedules Direct from addres: " + httpOptions.Url + " with body " +
             // httpOptions.RequestContent);
 
             using (var response = await Post(httpOptions, false, null).ConfigureAwait(false))
@@ -805,11 +808,13 @@ namespace Emby.Server.Implementations.LiveTv.Listings
                 {
                     throw new ArgumentException("Username is required");
                 }
+
                 if (string.IsNullOrEmpty(info.Password))
                 {
                     throw new ArgumentException("Password is required");
                 }
             }
+
             if (validateListings)
             {
                 if (string.IsNullOrEmpty(info.ListingsId))
@@ -932,24 +937,35 @@ namespace Emby.Server.Implementations.LiveTv.Listings
             public class Token
             {
                 public int code { get; set; }
+
                 public string message { get; set; }
+
                 public string serverID { get; set; }
+
                 public string token { get; set; }
             }
+
             public class Lineup
             {
                 public string lineup { get; set; }
+
                 public string name { get; set; }
+
                 public string transport { get; set; }
+
                 public string location { get; set; }
+
                 public string uri { get; set; }
             }
 
             public class Lineups
             {
                 public int code { get; set; }
+
                 public string serverID { get; set; }
+
                 public string datetime { get; set; }
+
                 public List<Lineup> lineups { get; set; }
             }
 
@@ -957,8 +973,11 @@ namespace Emby.Server.Implementations.LiveTv.Listings
             public class Headends
             {
                 public string headend { get; set; }
+
                 public string transport { get; set; }
+
                 public string location { get; set; }
+
                 public List<Lineup> lineups { get; set; }
             }
 
@@ -967,59 +986,83 @@ namespace Emby.Server.Implementations.LiveTv.Listings
             public class Map
             {
                 public string stationID { get; set; }
+
                 public string channel { get; set; }
+
                 public string logicalChannelNumber { get; set; }
+
                 public int uhfVhf { get; set; }
+
                 public int atscMajor { get; set; }
+
                 public int atscMinor { get; set; }
             }
 
             public class Broadcaster
             {
                 public string city { get; set; }
+
                 public string state { get; set; }
+
                 public string postalcode { get; set; }
+
                 public string country { get; set; }
             }
 
             public class Logo
             {
                 public string URL { get; set; }
+
                 public int height { get; set; }
+
                 public int width { get; set; }
+
                 public string md5 { get; set; }
             }
 
             public class Station
             {
                 public string stationID { get; set; }
+
                 public string name { get; set; }
+
                 public string callsign { get; set; }
+
                 public List<string> broadcastLanguage { get; set; }
+
                 public List<string> descriptionLanguage { get; set; }
+
                 public Broadcaster broadcaster { get; set; }
+
                 public string affiliate { get; set; }
+
                 public Logo logo { get; set; }
+
                 public bool? isCommercialFree { get; set; }
             }
 
             public class Metadata
             {
                 public string lineup { get; set; }
+
                 public string modified { get; set; }
+
                 public string transport { get; set; }
             }
 
             public class Channel
             {
                 public List<Map> map { get; set; }
+
                 public List<Station> stations { get; set; }
+
                 public Metadata metadata { get; set; }
             }
 
             public class RequestScheduleForChannel
             {
                 public string stationID { get; set; }
+
                 public List<string> date { get; set; }
             }
 
@@ -1029,29 +1072,43 @@ namespace Emby.Server.Implementations.LiveTv.Listings
             public class Rating
             {
                 public string body { get; set; }
+
                 public string code { get; set; }
             }
 
             public class Multipart
             {
                 public int partNumber { get; set; }
+
                 public int totalParts { get; set; }
             }
 
             public class Program
             {
                 public string programID { get; set; }
+
                 public string airDateTime { get; set; }
+
                 public int duration { get; set; }
+
                 public string md5 { get; set; }
+
                 public List<string> audioProperties { get; set; }
+
                 public List<string> videoProperties { get; set; }
+
                 public List<Rating> ratings { get; set; }
+
                 public bool? @new { get; set; }
+
                 public Multipart multipart { get; set; }
+
                 public string liveTapeDelay { get; set; }
+
                 public bool premiere { get; set; }
+
                 public bool repeat { get; set; }
+
                 public string isPremiereOrFinale { get; set; }
             }
 
@@ -1060,16 +1117,22 @@ namespace Emby.Server.Implementations.LiveTv.Listings
             public class MetadataSchedule
             {
                 public string modified { get; set; }
+
                 public string md5 { get; set; }
+
                 public string startDate { get; set; }
+
                 public string endDate { get; set; }
+
                 public int days { get; set; }
             }
 
             public class Day
             {
                 public string stationID { get; set; }
+
                 public List<Program> programs { get; set; }
+
                 public MetadataSchedule metadata { get; set; }
 
                 public Day()
@@ -1092,24 +1155,28 @@ namespace Emby.Server.Implementations.LiveTv.Listings
             public class Description100
             {
                 public string descriptionLanguage { get; set; }
+
                 public string description { get; set; }
             }
 
             public class Description1000
             {
                 public string descriptionLanguage { get; set; }
+
                 public string description { get; set; }
             }
 
             public class DescriptionsProgram
             {
                 public List<Description100> description100 { get; set; }
+
                 public List<Description1000> description1000 { get; set; }
             }
 
             public class Gracenote
             {
                 public int season { get; set; }
+
                 public int episode { get; set; }
             }
 
@@ -1121,104 +1188,154 @@ namespace Emby.Server.Implementations.LiveTv.Listings
             public class ContentRating
             {
                 public string body { get; set; }
+
                 public string code { get; set; }
             }
 
             public class Cast
             {
                 public string billingOrder { get; set; }
+
                 public string role { get; set; }
+
                 public string nameId { get; set; }
+
                 public string personId { get; set; }
+
                 public string name { get; set; }
+
                 public string characterName { get; set; }
             }
 
             public class Crew
             {
                 public string billingOrder { get; set; }
+
                 public string role { get; set; }
+
                 public string nameId { get; set; }
+
                 public string personId { get; set; }
+
                 public string name { get; set; }
             }
 
             public class QualityRating
             {
                 public string ratingsBody { get; set; }
+
                 public string rating { get; set; }
+
                 public string minRating { get; set; }
+
                 public string maxRating { get; set; }
+
                 public string increment { get; set; }
             }
 
             public class Movie
             {
                 public string year { get; set; }
+
                 public int duration { get; set; }
+
                 public List<QualityRating> qualityRating { get; set; }
             }
 
             public class Recommendation
             {
                 public string programID { get; set; }
+
                 public string title120 { get; set; }
             }
 
             public class ProgramDetails
             {
                 public string audience { get; set; }
+
                 public string programID { get; set; }
+
                 public List<Title> titles { get; set; }
+
                 public EventDetails eventDetails { get; set; }
+
                 public DescriptionsProgram descriptions { get; set; }
+
                 public string originalAirDate { get; set; }
+
                 public List<string> genres { get; set; }
+
                 public string episodeTitle150 { get; set; }
+
                 public List<MetadataPrograms> metadata { get; set; }
+
                 public List<ContentRating> contentRating { get; set; }
+
                 public List<Cast> cast { get; set; }
+
                 public List<Crew> crew { get; set; }
+
                 public string entityType { get; set; }
+
                 public string showType { get; set; }
+
                 public bool hasImageArtwork { get; set; }
+
                 public string primaryImage { get; set; }
+
                 public string thumbImage { get; set; }
+
                 public string backdropImage { get; set; }
+
                 public string bannerImage { get; set; }
+
                 public string imageID { get; set; }
+
                 public string md5 { get; set; }
+
                 public List<string> contentAdvisory { get; set; }
+
                 public Movie movie { get; set; }
+
                 public List<Recommendation> recommendations { get; set; }
             }
 
             public class Caption
             {
                 public string content { get; set; }
+
                 public string lang { get; set; }
             }
 
             public class ImageData
             {
                 public string width { get; set; }
+
                 public string height { get; set; }
+
                 public string uri { get; set; }
+
                 public string size { get; set; }
+
                 public string aspect { get; set; }
+
                 public string category { get; set; }
+
                 public string text { get; set; }
+
                 public string primary { get; set; }
+
                 public string tier { get; set; }
+
                 public Caption caption { get; set; }
             }
 
             public class ShowImages
             {
                 public string programID { get; set; }
+
                 public List<ImageData> data { get; set; }
             }
-
         }
     }
 }
diff --git a/Emby.Server.Implementations/LiveTv/Listings/XmlTvListingsProvider.cs b/Emby.Server.Implementations/LiveTv/Listings/XmlTvListingsProvider.cs
index 07f8539c5e..0a93c46748 100644
--- a/Emby.Server.Implementations/LiveTv/Listings/XmlTvListingsProvider.cs
+++ b/Emby.Server.Implementations/LiveTv/Listings/XmlTvListingsProvider.cs
@@ -26,7 +26,7 @@ namespace Emby.Server.Implementations.LiveTv.Listings
     {
         private readonly IServerConfigurationManager _config;
         private readonly IHttpClient _httpClient;
-        private readonly ILogger _logger;
+        private readonly ILogger<XmlTvListingsProvider> _logger;
         private readonly IFileSystem _fileSystem;
         private readonly IZipClient _zipClient;
 
@@ -224,6 +224,7 @@ namespace Emby.Server.Implementations.LiveTv.Listings
                 {
                     uniqueString = "-" + programInfo.SeasonNumber.Value.ToString(CultureInfo.InvariantCulture);
                 }
+
                 if (programInfo.EpisodeNumber.HasValue)
                 {
                     uniqueString = "-" + programInfo.EpisodeNumber.Value.ToString(CultureInfo.InvariantCulture);
diff --git a/Emby.Server.Implementations/LiveTv/LiveTvDtoService.cs b/Emby.Server.Implementations/LiveTv/LiveTvDtoService.cs
index 6e903a18ef..49ad73af3f 100644
--- a/Emby.Server.Implementations/LiveTv/LiveTvDtoService.cs
+++ b/Emby.Server.Implementations/LiveTv/LiveTvDtoService.cs
@@ -22,9 +22,12 @@ namespace Emby.Server.Implementations.LiveTv
 {
     public class LiveTvDtoService
     {
-        private readonly ILogger _logger;
-        private readonly IImageProcessor _imageProcessor;
+        private const string InternalVersionNumber = "4";
 
+        private const string ServiceName = "Emby";
+
+        private readonly ILogger<LiveTvDtoService> _logger;
+        private readonly IImageProcessor _imageProcessor;
         private readonly IDtoService _dtoService;
         private readonly IApplicationHost _appHost;
         private readonly ILibraryManager _libraryManager;
@@ -32,13 +35,13 @@ namespace Emby.Server.Implementations.LiveTv
         public LiveTvDtoService(
             IDtoService dtoService,
             IImageProcessor imageProcessor,
-            ILoggerFactory loggerFactory,
+            ILogger<LiveTvDtoService> logger,
             IApplicationHost appHost,
             ILibraryManager libraryManager)
         {
             _dtoService = dtoService;
             _imageProcessor = imageProcessor;
-            _logger = loggerFactory.CreateLogger(nameof(LiveTvDtoService));
+            _logger = logger;
             _appHost = appHost;
             _libraryManager = libraryManager;
         }
@@ -161,7 +164,6 @@ namespace Emby.Server.Implementations.LiveTv
                 Limit = 1,
                 ImageTypes = new ImageType[] { ImageType.Thumb },
                 DtoOptions = new DtoOptions(false)
-
             }).FirstOrDefault();
 
             if (librarySeries != null)
@@ -179,6 +181,7 @@ namespace Emby.Server.Implementations.LiveTv
                         _logger.LogError(ex, "Error");
                     }
                 }
+
                 image = librarySeries.GetImageInfo(ImageType.Backdrop, 0);
                 if (image != null)
                 {
@@ -199,13 +202,12 @@ namespace Emby.Server.Implementations.LiveTv
 
             var program = _libraryManager.GetItemList(new InternalItemsQuery
             {
-                IncludeItemTypes = new string[] { typeof(LiveTvProgram).Name },
+                IncludeItemTypes = new string[] { nameof(LiveTvProgram) },
                 ExternalSeriesId = programSeriesId,
                 Limit = 1,
                 ImageTypes = new ImageType[] { ImageType.Primary },
                 DtoOptions = new DtoOptions(false),
                 Name = string.IsNullOrEmpty(programSeriesId) ? seriesName : null
-
             }).FirstOrDefault();
 
             if (program != null)
@@ -232,9 +234,10 @@ namespace Emby.Server.Implementations.LiveTv
                         try
                         {
                             dto.ParentBackdropImageTags = new string[]
-                        {
+                            {
                                 _imageProcessor.GetImageCacheTag(program, image)
-                        };
+                            };
+
                             dto.ParentBackdropItemId = program.Id.ToString("N", CultureInfo.InvariantCulture);
                         }
                         catch (Exception ex)
@@ -255,7 +258,6 @@ namespace Emby.Server.Implementations.LiveTv
                 Limit = 1,
                 ImageTypes = new ImageType[] { ImageType.Thumb },
                 DtoOptions = new DtoOptions(false)
-
             }).FirstOrDefault();
 
             if (librarySeries != null)
@@ -273,6 +275,7 @@ namespace Emby.Server.Implementations.LiveTv
                         _logger.LogError(ex, "Error");
                     }
                 }
+
                 image = librarySeries.GetImageInfo(ImageType.Backdrop, 0);
                 if (image != null)
                 {
@@ -298,7 +301,6 @@ namespace Emby.Server.Implementations.LiveTv
                 Limit = 1,
                 ImageTypes = new ImageType[] { ImageType.Primary },
                 DtoOptions = new DtoOptions(false)
-
             }).FirstOrDefault();
 
             if (program == null)
@@ -311,7 +313,6 @@ namespace Emby.Server.Implementations.LiveTv
                     ImageTypes = new ImageType[] { ImageType.Primary },
                     DtoOptions = new DtoOptions(false),
                     Name = string.IsNullOrEmpty(programSeriesId) ? seriesName : null
-
                 }).FirstOrDefault();
             }
 
@@ -396,8 +397,6 @@ namespace Emby.Server.Implementations.LiveTv
             return null;
         }
 
-        private const string InternalVersionNumber = "4";
-
         public Guid GetInternalChannelId(string serviceName, string externalId)
         {
             var name = serviceName + externalId + InternalVersionNumber;
@@ -405,7 +404,6 @@ namespace Emby.Server.Implementations.LiveTv
             return _libraryManager.GetNewItemId(name.ToLowerInvariant(), typeof(LiveTvChannel));
         }
 
-        private const string ServiceName = "Emby";
         public string GetInternalTimerId(string externalId)
         {
             var name = ServiceName + externalId + InternalVersionNumber;
diff --git a/Emby.Server.Implementations/LiveTv/LiveTvManager.cs b/Emby.Server.Implementations/LiveTv/LiveTvManager.cs
index b64fe8634c..1b075d86a8 100644
--- a/Emby.Server.Implementations/LiveTv/LiveTvManager.cs
+++ b/Emby.Server.Implementations/LiveTv/LiveTvManager.cs
@@ -4,20 +4,19 @@ using System;
 using System.Collections.Generic;
 using System.Globalization;
 using System.Linq;
+using System.Text.Json;
 using System.Threading;
 using System.Threading.Tasks;
 using Emby.Server.Implementations.Library;
+using Jellyfin.Data.Entities;
+using Jellyfin.Data.Enums;
 using MediaBrowser.Common.Configuration;
 using MediaBrowser.Common.Extensions;
 using MediaBrowser.Common.Progress;
-using MediaBrowser.Controller;
 using MediaBrowser.Controller.Channels;
 using MediaBrowser.Controller.Configuration;
-using MediaBrowser.Controller.Drawing;
 using MediaBrowser.Controller.Dto;
 using MediaBrowser.Controller.Entities;
-using MediaBrowser.Controller.Entities.Movies;
-using MediaBrowser.Controller.Entities.TV;
 using MediaBrowser.Controller.Library;
 using MediaBrowser.Controller.LiveTv;
 using MediaBrowser.Controller.Persistence;
@@ -30,9 +29,10 @@ using MediaBrowser.Model.Globalization;
 using MediaBrowser.Model.IO;
 using MediaBrowser.Model.LiveTv;
 using MediaBrowser.Model.Querying;
-using MediaBrowser.Model.Serialization;
 using MediaBrowser.Model.Tasks;
 using Microsoft.Extensions.Logging;
+using Episode = MediaBrowser.Controller.Entities.TV.Episode;
+using Movie = MediaBrowser.Controller.Entities.Movies.Movie;
 
 namespace Emby.Server.Implementations.LiveTv
 {
@@ -41,57 +41,53 @@ namespace Emby.Server.Implementations.LiveTv
     /// </summary>
     public class LiveTvManager : ILiveTvManager, IDisposable
     {
+        private const string ExternalServiceTag = "ExternalServiceId";
+
+        private const string EtagKey = "ProgramEtag";
+
         private readonly IServerConfigurationManager _config;
-        private readonly ILogger _logger;
+        private readonly ILogger<LiveTvManager> _logger;
         private readonly IItemRepository _itemRepo;
         private readonly IUserManager _userManager;
+        private readonly IDtoService _dtoService;
         private readonly IUserDataManager _userDataManager;
         private readonly ILibraryManager _libraryManager;
         private readonly ITaskManager _taskManager;
-        private readonly IJsonSerializer _jsonSerializer;
-        private readonly Func<IChannelManager> _channelManager;
-
-        private readonly IDtoService _dtoService;
         private readonly ILocalizationManager _localization;
-
+        private readonly IFileSystem _fileSystem;
+        private readonly IChannelManager _channelManager;
         private readonly LiveTvDtoService _tvDtoService;
 
         private ILiveTvService[] _services = Array.Empty<ILiveTvService>();
-
         private ITunerHost[] _tunerHosts = Array.Empty<ITunerHost>();
         private IListingsProvider[] _listingProviders = Array.Empty<IListingsProvider>();
-        private readonly IFileSystem _fileSystem;
 
         public LiveTvManager(
-            IServerApplicationHost appHost,
             IServerConfigurationManager config,
-            ILoggerFactory loggerFactory,
+            ILogger<LiveTvManager> logger,
             IItemRepository itemRepo,
-            IImageProcessor imageProcessor,
             IUserDataManager userDataManager,
             IDtoService dtoService,
             IUserManager userManager,
             ILibraryManager libraryManager,
             ITaskManager taskManager,
             ILocalizationManager localization,
-            IJsonSerializer jsonSerializer,
             IFileSystem fileSystem,
-            Func<IChannelManager> channelManager)
+            IChannelManager channelManager,
+            LiveTvDtoService liveTvDtoService)
         {
             _config = config;
-            _logger = loggerFactory.CreateLogger(nameof(LiveTvManager));
+            _logger = logger;
             _itemRepo = itemRepo;
             _userManager = userManager;
             _libraryManager = libraryManager;
             _taskManager = taskManager;
             _localization = localization;
-            _jsonSerializer = jsonSerializer;
             _fileSystem = fileSystem;
             _dtoService = dtoService;
             _userDataManager = userDataManager;
             _channelManager = channelManager;
-
-            _tvDtoService = new LiveTvDtoService(dtoService, imageProcessor, loggerFactory, appHost, _libraryManager);
+            _tvDtoService = liveTvDtoService;
         }
 
         public event EventHandler<GenericEventArgs<TimerEventInfo>> SeriesTimerCancelled;
@@ -149,27 +145,18 @@ namespace Emby.Server.Implementations.LiveTv
         {
             var timerId = e.Argument;
 
-            TimerCancelled?.Invoke(this, new GenericEventArgs<TimerEventInfo>
-            {
-                Argument = new TimerEventInfo
-                {
-                    Id = timerId
-                }
-            });
+            TimerCancelled?.Invoke(this, new GenericEventArgs<TimerEventInfo>(new TimerEventInfo(timerId)));
         }
 
         private void OnEmbyTvTimerCreated(object sender, GenericEventArgs<TimerInfo> e)
         {
             var timer = e.Argument;
 
-            TimerCreated?.Invoke(this, new GenericEventArgs<TimerEventInfo>
-            {
-                Argument = new TimerEventInfo
+            TimerCreated?.Invoke(this, new GenericEventArgs<TimerEventInfo>(
+                new TimerEventInfo(timer.Id)
                 {
-                    ProgramId = _tvDtoService.GetInternalProgramId(timer.ProgramId),
-                    Id = timer.Id
-                }
-            });
+                    ProgramId = _tvDtoService.GetInternalProgramId(timer.ProgramId)
+                }));
         }
 
         public List<NameIdPair> GetTunerHostTypes()
@@ -178,7 +165,6 @@ namespace Emby.Server.Implementations.LiveTv
             {
                 Name = i.Name,
                 Id = i.Type
-
             }).ToList();
         }
 
@@ -261,6 +247,7 @@ namespace Emby.Server.Implementations.LiveTv
                 var endTime = DateTime.UtcNow;
                 _logger.LogInformation("Live stream opened after {0}ms", (endTime - startTime).TotalMilliseconds);
             }
+
             info.RequiresClosing = true;
 
             var idPrefix = service.GetType().FullName.GetMD5().ToString("N", CultureInfo.InvariantCulture) + "_";
@@ -362,30 +349,37 @@ namespace Emby.Server.Implementations.LiveTv
                 {
                     stream.BitRate = null;
                 }
+
                 if (stream.Channels.HasValue && stream.Channels <= 0)
                 {
                     stream.Channels = null;
                 }
+
                 if (stream.AverageFrameRate.HasValue && stream.AverageFrameRate <= 0)
                 {
                     stream.AverageFrameRate = null;
                 }
+
                 if (stream.RealFrameRate.HasValue && stream.RealFrameRate <= 0)
                 {
                     stream.RealFrameRate = null;
                 }
+
                 if (stream.Width.HasValue && stream.Width <= 0)
                 {
                     stream.Width = null;
                 }
+
                 if (stream.Height.HasValue && stream.Height <= 0)
                 {
                     stream.Height = null;
                 }
+
                 if (stream.SampleRate.HasValue && stream.SampleRate <= 0)
                 {
                     stream.SampleRate = null;
                 }
+
                 if (stream.Level.HasValue && stream.Level <= 0)
                 {
                     stream.Level = null;
@@ -409,8 +403,8 @@ namespace Emby.Server.Implementations.LiveTv
             if (!(service is EmbyTV.EmbyTV))
             {
                 // We can't trust that we'll be able to direct stream it through emby server, no matter what the provider says
-                //mediaSource.SupportsDirectPlay = false;
-                //mediaSource.SupportsDirectStream = false;
+                // mediaSource.SupportsDirectPlay = false;
+                // mediaSource.SupportsDirectStream = false;
                 mediaSource.SupportsTranscoding = true;
                 foreach (var stream in mediaSource.MediaStreams)
                 {
@@ -427,7 +421,6 @@ namespace Emby.Server.Implementations.LiveTv
             }
         }
 
-        private const string ExternalServiceTag = "ExternalServiceId";
         private LiveTvChannel GetChannel(ChannelInfo channelInfo, string serviceName, BaseItem parentFolder, CancellationToken cancellationToken)
         {
             var parentFolderId = parentFolder.Id;
@@ -456,6 +449,7 @@ namespace Emby.Server.Implementations.LiveTv
                 {
                     isNew = true;
                 }
+
                 item.Tags = channelInfo.Tags;
             }
 
@@ -463,6 +457,7 @@ namespace Emby.Server.Implementations.LiveTv
             {
                 isNew = true;
             }
+
             item.ParentId = parentFolderId;
 
             item.ChannelType = channelInfo.ChannelType;
@@ -472,24 +467,28 @@ namespace Emby.Server.Implementations.LiveTv
             {
                 forceUpdate = true;
             }
+
             item.SetProviderId(ExternalServiceTag, serviceName);
 
             if (!string.Equals(channelInfo.Id, item.ExternalId, StringComparison.Ordinal))
             {
                 forceUpdate = true;
             }
+
             item.ExternalId = channelInfo.Id;
 
             if (!string.Equals(channelInfo.Number, item.Number, StringComparison.Ordinal))
             {
                 forceUpdate = true;
             }
+
             item.Number = channelInfo.Number;
 
             if (!string.Equals(channelInfo.Name, item.Name, StringComparison.Ordinal))
             {
                 forceUpdate = true;
             }
+
             item.Name = channelInfo.Name;
 
             if (!item.HasImage(ImageType.Primary))
@@ -518,8 +517,6 @@ namespace Emby.Server.Implementations.LiveTv
             return item;
         }
 
-        private const string EtagKey = "ProgramEtag";
-
         private Tuple<LiveTvProgram, bool, bool> GetProgram(ProgramInfo info, Dictionary<Guid, LiveTvProgram> allExistingPrograms, LiveTvChannel channel, ChannelType channelType, string serviceName, CancellationToken cancellationToken)
         {
             var id = _tvDtoService.GetInternalProgramId(info.Id);
@@ -556,9 +553,10 @@ namespace Emby.Server.Implementations.LiveTv
             {
                 forceUpdate = true;
             }
+
             item.ParentId = channel.Id;
 
-            //item.ChannelType = channelType;
+            // item.ChannelType = channelType;
 
             item.Audio = info.Audio;
             item.ChannelId = channel.Id;
@@ -575,6 +573,7 @@ namespace Emby.Server.Implementations.LiveTv
             {
                 forceUpdate = true;
             }
+
             item.ExternalSeriesId = seriesId;
 
             var isSeries = info.IsSeries || !string.IsNullOrEmpty(info.EpisodeTitle);
@@ -589,30 +588,37 @@ namespace Emby.Server.Implementations.LiveTv
             {
                 tags.Add("Live");
             }
+
             if (info.IsPremiere)
             {
                 tags.Add("Premiere");
             }
+
             if (info.IsNews)
             {
                 tags.Add("News");
             }
+
             if (info.IsSports)
             {
                 tags.Add("Sports");
             }
+
             if (info.IsKids)
             {
                 tags.Add("Kids");
             }
+
             if (info.IsRepeat)
             {
                 tags.Add("Repeat");
             }
+
             if (info.IsMovie)
             {
                 tags.Add("Movie");
             }
+
             if (isSeries)
             {
                 tags.Add("Series");
@@ -635,6 +641,7 @@ namespace Emby.Server.Implementations.LiveTv
             {
                 forceUpdate = true;
             }
+
             item.IsSeries = isSeries;
 
             item.Name = info.Name;
@@ -652,12 +659,14 @@ namespace Emby.Server.Implementations.LiveTv
             {
                 forceUpdate = true;
             }
+
             item.StartDate = info.StartDate;
 
             if (item.EndDate != info.EndDate)
             {
                 forceUpdate = true;
             }
+
             item.EndDate = info.EndDate;
 
             item.ProductionYear = info.ProductionYear;
@@ -698,7 +707,6 @@ namespace Emby.Server.Implementations.LiveTv
                     {
                         Path = info.ThumbImageUrl,
                         Type = ImageType.Thumb
-
                     }, 0);
                 }
             }
@@ -711,7 +719,6 @@ namespace Emby.Server.Implementations.LiveTv
                     {
                         Path = info.LogoImageUrl,
                         Type = ImageType.Logo
-
                     }, 0);
                 }
             }
@@ -724,7 +731,6 @@ namespace Emby.Server.Implementations.LiveTv
                     {
                         Path = info.BackdropImageUrl,
                         Type = ImageType.Backdrop
-
                     }, 0);
                 }
             }
@@ -762,7 +768,8 @@ namespace Emby.Server.Implementations.LiveTv
 
             var dto = _dtoService.GetBaseItemDto(program, new DtoOptions(), user);
 
-            var list = new List<Tuple<BaseItemDto, string, string>>() {
+            var list = new List<Tuple<BaseItemDto, string, string>>
+            {
                 new Tuple<BaseItemDto, string, string>(dto, program.ExternalId, program.ExternalSeriesId)
             };
 
@@ -779,22 +786,12 @@ namespace Emby.Server.Implementations.LiveTv
 
             if (query.OrderBy.Count == 0)
             {
-                if (query.IsAiring ?? false)
-                {
-                    // Unless something else was specified, order by start date to take advantage of a specialized index
-                    query.OrderBy = new[]
-                    {
-                        (ItemSortBy.StartDate, SortOrder.Ascending)
-                    };
-                }
-                else
+
+                // Unless something else was specified, order by start date to take advantage of a specialized index
+                query.OrderBy = new[]
                 {
-                    // Unless something else was specified, order by start date to take advantage of a specialized index
-                    query.OrderBy = new[]
-                    {
-                        (ItemSortBy.StartDate, SortOrder.Ascending)
-                    };
-                }
+                    (ItemSortBy.StartDate, SortOrder.Ascending)
+                };
             }
 
             RemoveFields(options);
@@ -1180,7 +1177,6 @@ namespace Emby.Server.Implementations.LiveTv
                         IncludeItemTypes = new string[] { typeof(LiveTvProgram).Name },
                         ChannelIds = new Guid[] { currentChannel.Id },
                         DtoOptions = new DtoOptions(true)
-
                     }).Cast<LiveTvProgram>().ToDictionary(i => i.Id);
 
                     var newPrograms = new List<LiveTvProgram>();
@@ -1380,10 +1376,10 @@ namespace Emby.Server.Implementations.LiveTv
                 // limit = (query.Limit ?? 10) * 2;
                 limit = null;
 
-                //var allActivePaths = EmbyTV.EmbyTV.Current.GetAllActiveRecordings().Select(i => i.Path).ToArray();
-                //var items = allActivePaths.Select(i => _libraryManager.FindByPath(i, false)).Where(i => i != null).ToArray();
+                // var allActivePaths = EmbyTV.EmbyTV.Current.GetAllActiveRecordings().Select(i => i.Path).ToArray();
+                // var items = allActivePaths.Select(i => _libraryManager.FindByPath(i, false)).Where(i => i != null).ToArray();
 
-                //return new QueryResult<BaseItem>
+                // return new QueryResult<BaseItem>
                 //{
                 //    Items = items,
                 //    TotalRecordCount = items.Length
@@ -1725,13 +1721,7 @@ namespace Emby.Server.Implementations.LiveTv
 
             if (!(service is EmbyTV.EmbyTV))
             {
-                TimerCancelled?.Invoke(this, new GenericEventArgs<TimerEventInfo>
-                {
-                    Argument = new TimerEventInfo
-                    {
-                        Id = id
-                    }
-                });
+                TimerCancelled?.Invoke(this, new GenericEventArgs<TimerEventInfo>(new TimerEventInfo(id)));
             }
         }
 
@@ -1748,13 +1738,7 @@ namespace Emby.Server.Implementations.LiveTv
 
             await service.CancelSeriesTimerAsync(timer.ExternalId, CancellationToken.None).ConfigureAwait(false);
 
-            SeriesTimerCancelled?.Invoke(this, new GenericEventArgs<TimerEventInfo>
-            {
-                Argument = new TimerEventInfo
-                {
-                    Id = id
-                }
-            });
+            SeriesTimerCancelled?.Invoke(this, new GenericEventArgs<TimerEventInfo>(new TimerEventInfo(id)));
         }
 
         public async Task<TimerInfoDto> GetTimer(string id, CancellationToken cancellationToken)
@@ -1762,7 +1746,6 @@ namespace Emby.Server.Implementations.LiveTv
             var results = await GetTimers(new TimerQuery
             {
                 Id = id
-
             }, cancellationToken).ConfigureAwait(false);
 
             return results.Items.FirstOrDefault(i => string.Equals(i.Id, id, StringComparison.OrdinalIgnoreCase));
@@ -1814,7 +1797,6 @@ namespace Emby.Server.Implementations.LiveTv
                 .Select(i =>
                 {
                     return i.Item1;
-
                 })
                 .ToArray();
 
@@ -1869,7 +1851,6 @@ namespace Emby.Server.Implementations.LiveTv
                     }
 
                     return _tvDtoService.GetSeriesTimerInfoDto(i.Item1, i.Item2, channelName);
-
                 })
                 .ToArray();
 
@@ -1902,7 +1883,6 @@ namespace Emby.Server.Implementations.LiveTv
                 OrderBy = new[] { (ItemSortBy.StartDate, SortOrder.Ascending) },
                 TopParentIds = new[] { GetInternalLiveTvFolder(CancellationToken.None).Id },
                 DtoOptions = options
-
             }) : new List<BaseItem>();
 
             RemoveFields(options);
@@ -1980,7 +1960,7 @@ namespace Emby.Server.Implementations.LiveTv
                     OriginalAirDate = program.PremiereDate,
                     Overview = program.Overview,
                     StartDate = program.StartDate,
-                    //ImagePath = program.ExternalImagePath,
+                    // ImagePath = program.ExternalImagePath,
                     Name = program.Name,
                     OfficialRating = program.OfficialRating
                 };
@@ -2073,14 +2053,11 @@ namespace Emby.Server.Implementations.LiveTv
 
             if (!(service is EmbyTV.EmbyTV))
             {
-                TimerCreated?.Invoke(this, new GenericEventArgs<TimerEventInfo>
-                {
-                    Argument = new TimerEventInfo
+                TimerCreated?.Invoke(this, new GenericEventArgs<TimerEventInfo>(
+                    new TimerEventInfo(newTimerId)
                     {
-                        ProgramId = _tvDtoService.GetInternalProgramId(info.ProgramId),
-                        Id = newTimerId
-                    }
-                });
+                        ProgramId = _tvDtoService.GetInternalProgramId(info.ProgramId)
+                    }));
             }
         }
 
@@ -2105,14 +2082,11 @@ namespace Emby.Server.Implementations.LiveTv
                 await service.CreateSeriesTimerAsync(info, cancellationToken).ConfigureAwait(false);
             }
 
-            SeriesTimerCreated?.Invoke(this, new GenericEventArgs<TimerEventInfo>
-            {
-                Argument = new TimerEventInfo
+            SeriesTimerCreated?.Invoke(this, new GenericEventArgs<TimerEventInfo>(
+                new TimerEventInfo(newTimerId)
                 {
-                    ProgramId = _tvDtoService.GetInternalProgramId(info.ProgramId),
-                    Id = newTimerId
-                }
-            });
+                    ProgramId = _tvDtoService.GetInternalProgramId(info.ProgramId)
+                }));
         }
 
         public async Task UpdateTimer(TimerInfoDto timer, CancellationToken cancellationToken)
@@ -2197,20 +2171,19 @@ namespace Emby.Server.Implementations.LiveTv
             var info = new LiveTvInfo
             {
                 Services = services,
-                IsEnabled = services.Length > 0
+                IsEnabled = services.Length > 0,
+                EnabledUsers = _userManager.Users
+                    .Where(IsLiveTvEnabled)
+                    .Select(i => i.Id.ToString("N", CultureInfo.InvariantCulture))
+                    .ToArray()
             };
 
-            info.EnabledUsers = _userManager.Users
-                .Where(IsLiveTvEnabled)
-                .Select(i => i.Id.ToString("N", CultureInfo.InvariantCulture))
-                .ToArray();
-
             return info;
         }
 
         private bool IsLiveTvEnabled(User user)
         {
-            return user.Policy.EnableLiveTvAccess && (Services.Count > 1 || GetConfiguration().TunerHosts.Length > 0);
+            return user.HasPermission(PermissionKind.EnableLiveTvAccess) && (Services.Count > 1 || GetConfiguration().TunerHosts.Length > 0);
         }
 
         public IEnumerable<User> GetEnabledUsers()
@@ -2258,7 +2231,7 @@ namespace Emby.Server.Implementations.LiveTv
 
         public async Task<TunerHostInfo> SaveTunerHost(TunerHostInfo info, bool dataSourceChanged = true)
         {
-            info = _jsonSerializer.DeserializeFromString<TunerHostInfo>(_jsonSerializer.SerializeToString(info));
+            info = JsonSerializer.Deserialize<TunerHostInfo>(JsonSerializer.Serialize(info));
 
             var provider = _tunerHosts.FirstOrDefault(i => string.Equals(info.Type, i.Type, StringComparison.OrdinalIgnoreCase));
 
@@ -2302,7 +2275,7 @@ namespace Emby.Server.Implementations.LiveTv
         {
             // Hack to make the object a pure ListingsProviderInfo instead of an AddListingProvider
             // ServerConfiguration.SaveConfiguration crashes during xml serialization for AddListingProvider
-            info = _jsonSerializer.DeserializeFromString<ListingsProviderInfo>(_jsonSerializer.SerializeToString(info));
+            info = JsonSerializer.Deserialize<ListingsProviderInfo>(JsonSerializer.Serialize(info));
 
             var provider = _listingProviders.FirstOrDefault(i => string.Equals(info.Type, i.Type, StringComparison.OrdinalIgnoreCase));
 
@@ -2482,12 +2455,11 @@ namespace Emby.Server.Implementations.LiveTv
                 .OrderBy(i => i.SortName)
                 .ToList();
 
-            folders.AddRange(_channelManager().GetChannelsInternal(new MediaBrowser.Model.Channels.ChannelQuery
+            folders.AddRange(_channelManager.GetChannelsInternal(new MediaBrowser.Model.Channels.ChannelQuery
             {
                 UserId = user.Id,
                 IsRecordingsFolder = true,
                 RefreshLatestChannelItems = refreshChannels
-
             }).Items);
 
             return folders.Cast<BaseItem>().ToList();
diff --git a/Emby.Server.Implementations/LiveTv/LiveTvMediaSourceProvider.cs b/Emby.Server.Implementations/LiveTv/LiveTvMediaSourceProvider.cs
index 7f63991d0c..f3fc413527 100644
--- a/Emby.Server.Implementations/LiveTv/LiveTvMediaSourceProvider.cs
+++ b/Emby.Server.Implementations/LiveTv/LiveTvMediaSourceProvider.cs
@@ -23,7 +23,7 @@ namespace Emby.Server.Implementations.LiveTv
         private const string StreamIdDelimeterString = "_";
 
         private readonly ILiveTvManager _liveTvManager;
-        private readonly ILogger _logger;
+        private readonly ILogger<LiveTvMediaSourceProvider> _logger;
         private readonly IMediaSourceManager _mediaSourceManager;
         private readonly IServerApplicationHost _appHost;
 
diff --git a/Emby.Server.Implementations/LiveTv/RefreshChannelsScheduledTask.cs b/Emby.Server.Implementations/LiveTv/RefreshChannelsScheduledTask.cs
index 1056a33b9a..f1b61f7c7d 100644
--- a/Emby.Server.Implementations/LiveTv/RefreshChannelsScheduledTask.cs
+++ b/Emby.Server.Implementations/LiveTv/RefreshChannelsScheduledTask.cs
@@ -1,3 +1,5 @@
+#pragma warning disable CS1591
+
 using System;
 using System.Collections.Generic;
 using System.Threading.Tasks;
@@ -33,7 +35,7 @@ namespace Emby.Server.Implementations.LiveTv
         }
 
         /// <summary>
-        /// Creates the triggers that define when the task will run
+        /// Creates the triggers that define when the task will run.
         /// </summary>
         /// <returns>IEnumerable{BaseTaskTrigger}.</returns>
         public IEnumerable<TaskTriggerInfo> GetDefaultTriggers()
diff --git a/Emby.Server.Implementations/LiveTv/TunerHosts/BaseTunerHost.cs b/Emby.Server.Implementations/LiveTv/TunerHosts/BaseTunerHost.cs
index 80ee1ee33a..a8d34d19c8 100644
--- a/Emby.Server.Implementations/LiveTv/TunerHosts/BaseTunerHost.cs
+++ b/Emby.Server.Implementations/LiveTv/TunerHosts/BaseTunerHost.cs
@@ -22,14 +22,14 @@ namespace Emby.Server.Implementations.LiveTv.TunerHosts
     public abstract class BaseTunerHost
     {
         protected readonly IServerConfigurationManager Config;
-        protected readonly ILogger Logger;
+        protected readonly ILogger<BaseTunerHost> Logger;
         protected IJsonSerializer JsonSerializer;
         protected readonly IFileSystem FileSystem;
 
         private readonly ConcurrentDictionary<string, ChannelCache> _channelCache =
             new ConcurrentDictionary<string, ChannelCache>(StringComparer.OrdinalIgnoreCase);
 
-        protected BaseTunerHost(IServerConfigurationManager config, ILogger logger, IJsonSerializer jsonSerializer, IFileSystem fileSystem)
+        protected BaseTunerHost(IServerConfigurationManager config, ILogger<BaseTunerHost> logger, IJsonSerializer jsonSerializer, IFileSystem fileSystem)
         {
             Config = config;
             Logger = logger;
@@ -54,7 +54,7 @@ namespace Emby.Server.Implementations.LiveTv.TunerHosts
 
             var result = await GetChannelsInternal(tuner, cancellationToken).ConfigureAwait(false);
             var list = result.ToList();
-            //logger.LogInformation("Channels from {0}: {1}", tuner.Url, JsonSerializer.SerializeToString(list));
+            // logger.LogInformation("Channels from {0}: {1}", tuner.Url, JsonSerializer.SerializeToString(list));
 
             if (!string.IsNullOrEmpty(key) && list.Count > 0)
             {
@@ -99,7 +99,6 @@ namespace Emby.Server.Implementations.LiveTv.TunerHosts
                         }
                         catch (IOException)
                         {
-
                         }
                     }
                 }
@@ -116,7 +115,6 @@ namespace Emby.Server.Implementations.LiveTv.TunerHosts
                         }
                         catch (IOException)
                         {
-
                         }
                     }
                 }
diff --git a/Emby.Server.Implementations/LiveTv/TunerHosts/HdHomerun/HdHomerunHost.cs b/Emby.Server.Implementations/LiveTv/TunerHosts/HdHomerun/HdHomerunHost.cs
index 25b2c674c5..2e2488e6ec 100644
--- a/Emby.Server.Implementations/LiveTv/TunerHosts/HdHomerun/HdHomerunHost.cs
+++ b/Emby.Server.Implementations/LiveTv/TunerHosts/HdHomerun/HdHomerunHost.cs
@@ -111,7 +111,6 @@ namespace Emby.Server.Implementations.LiveTv.TunerHosts.HdHomerun
                 ChannelType = ChannelType.TV,
                 IsLegacyTuner = (i.URL ?? string.Empty).StartsWith("hdhomerun", StringComparison.OrdinalIgnoreCase),
                 Path = i.URL
-
             }).Cast<ChannelInfo>().ToList();
         }
 
@@ -171,6 +170,7 @@ namespace Emby.Server.Implementations.LiveTv.TunerHosts.HdHomerun
                             _modelCache[cacheKey] = response;
                         }
                     }
+
                     return response;
                 }
 
@@ -201,7 +201,15 @@ namespace Emby.Server.Implementations.LiveTv.TunerHosts.HdHomerun
                         var index = line.IndexOf("Channel", StringComparison.OrdinalIgnoreCase);
                         var name = line.Substring(0, index - 1);
                         var currentChannel = line.Substring(index + 7);
-                        if (currentChannel != "none") { status = LiveTvTunerStatus.LiveTv; } else { status = LiveTvTunerStatus.Available; }
+                        if (currentChannel != "none")
+                        {
+                            status = LiveTvTunerStatus.LiveTv;
+                        }
+                        else
+                        {
+                            status = LiveTvTunerStatus.Available;
+                        }
+
                         tuners.Add(new LiveTvTunerInfo
                         {
                             Name = name,
@@ -230,11 +238,13 @@ namespace Emby.Server.Implementations.LiveTv.TunerHosts.HdHomerun
                     inside = true;
                     continue;
                 }
+
                 if (let == '>')
                 {
                     inside = false;
                     continue;
                 }
+
                 if (!inside)
                 {
                     buffer[bufferIndex] = let;
@@ -332,12 +342,19 @@ namespace Emby.Server.Implementations.LiveTv.TunerHosts.HdHomerun
         private class Channels
         {
             public string GuideNumber { get; set; }
+
             public string GuideName { get; set; }
+
             public string VideoCodec { get; set; }
+
             public string AudioCodec { get; set; }
+
             public string URL { get; set; }
+
             public bool Favorite { get; set; }
+
             public bool DRM { get; set; }
+
             public int HD { get; set; }
         }
 
@@ -481,7 +498,6 @@ namespace Emby.Server.Implementations.LiveTv.TunerHosts.HdHomerun
                                 Height = height,
                                 BitRate = videoBitrate,
                                 NalLengthSize = nal
-
                             },
                             new MediaStream
                             {
@@ -502,8 +518,8 @@ namespace Emby.Server.Implementations.LiveTv.TunerHosts.HdHomerun
                 SupportsTranscoding = true,
                 IsInfiniteStream = true,
                 IgnoreDts = true,
-                //IgnoreIndex = true,
-                //ReadAtNativeFramerate = true
+                // IgnoreIndex = true,
+                // ReadAtNativeFramerate = true
             };
 
             mediaSource.InferTotalBitrate();
@@ -659,13 +675,21 @@ namespace Emby.Server.Implementations.LiveTv.TunerHosts.HdHomerun
         public class DiscoverResponse
         {
             public string FriendlyName { get; set; }
+
             public string ModelNumber { get; set; }
+
             public string FirmwareName { get; set; }
+
             public string FirmwareVersion { get; set; }
+
             public string DeviceID { get; set; }
+
             public string DeviceAuth { get; set; }
+
             public string BaseURL { get; set; }
+
             public string LineupURL { get; set; }
+
             public int TunerCount { get; set; }
 
             public bool SupportsTranscoding
@@ -674,7 +698,7 @@ namespace Emby.Server.Implementations.LiveTv.TunerHosts.HdHomerun
                 {
                     var model = ModelNumber ?? string.Empty;
 
-                    if ((model.IndexOf("hdtc", StringComparison.OrdinalIgnoreCase) != -1))
+                    if (model.IndexOf("hdtc", StringComparison.OrdinalIgnoreCase) != -1)
                     {
                         return true;
                     }
@@ -722,7 +746,6 @@ namespace Emby.Server.Implementations.LiveTv.TunerHosts.HdHomerun
                             }
                         }
                     }
-
                 }
                 catch (OperationCanceledException)
                 {
diff --git a/Emby.Server.Implementations/LiveTv/TunerHosts/HdHomerun/HdHomerunUdpStream.cs b/Emby.Server.Implementations/LiveTv/TunerHosts/HdHomerun/HdHomerunUdpStream.cs
index 03ee5bfb65..6730751d50 100644
--- a/Emby.Server.Implementations/LiveTv/TunerHosts/HdHomerun/HdHomerunUdpStream.cs
+++ b/Emby.Server.Implementations/LiveTv/TunerHosts/HdHomerun/HdHomerunUdpStream.cs
@@ -117,17 +117,17 @@ namespace Emby.Server.Implementations.LiveTv.TunerHosts.HdHomerun
                 taskCompletionSource,
                 LiveStreamCancellationTokenSource.Token).ConfigureAwait(false);
 
-            //OpenedMediaSource.Protocol = MediaProtocol.File;
-            //OpenedMediaSource.Path = tempFile;
-            //OpenedMediaSource.ReadAtNativeFramerate = true;
+            // OpenedMediaSource.Protocol = MediaProtocol.File;
+            // OpenedMediaSource.Path = tempFile;
+            // OpenedMediaSource.ReadAtNativeFramerate = true;
 
-            MediaSource.Path = _appHost.GetLocalApiUrl("127.0.0.1") + "/LiveTv/LiveStreamFiles/" + UniqueId + "/stream.ts";
+            MediaSource.Path = _appHost.GetLoopbackHttpApiUrl() + "/LiveTv/LiveStreamFiles/" + UniqueId + "/stream.ts";
             MediaSource.Protocol = MediaProtocol.Http;
-            //OpenedMediaSource.SupportsDirectPlay = false;
-            //OpenedMediaSource.SupportsDirectStream = true;
-            //OpenedMediaSource.SupportsTranscoding = true;
+            // OpenedMediaSource.SupportsDirectPlay = false;
+            // OpenedMediaSource.SupportsDirectStream = true;
+            // OpenedMediaSource.SupportsTranscoding = true;
 
-            //await Task.Delay(5000).ConfigureAwait(false);
+            // await Task.Delay(5000).ConfigureAwait(false);
             await taskCompletionSource.Task.ConfigureAwait(false);
         }
 
diff --git a/Emby.Server.Implementations/LiveTv/TunerHosts/LiveStream.cs b/Emby.Server.Implementations/LiveTv/TunerHosts/LiveStream.cs
index 4e4f1d7f60..0333e723bc 100644
--- a/Emby.Server.Implementations/LiveTv/TunerHosts/LiveStream.cs
+++ b/Emby.Server.Implementations/LiveTv/TunerHosts/LiveStream.cs
@@ -58,12 +58,15 @@ namespace Emby.Server.Implementations.LiveTv.TunerHosts
         protected virtual int EmptyReadLimit => 1000;
 
         public MediaSourceInfo OriginalMediaSource { get; set; }
+
         public MediaSourceInfo MediaSource { get; set; }
 
         public int ConsumerCount { get; set; }
 
         public string OriginalStreamId { get; set; }
+
         public bool EnableStreamSharing { get; set; }
+
         public string UniqueId { get; }
 
         public string TunerHostId { get; }
@@ -220,11 +223,9 @@ namespace Emby.Server.Implementations.LiveTv.TunerHosts
             }
             catch (IOException)
             {
-
             }
             catch (ArgumentException)
             {
-
             }
             catch (Exception ex)
             {
diff --git a/Emby.Server.Implementations/LiveTv/TunerHosts/M3UTunerHost.cs b/Emby.Server.Implementations/LiveTv/TunerHosts/M3UTunerHost.cs
index f5dda79db3..ff42a9747f 100644
--- a/Emby.Server.Implementations/LiveTv/TunerHosts/M3UTunerHost.cs
+++ b/Emby.Server.Implementations/LiveTv/TunerHosts/M3UTunerHost.cs
@@ -35,7 +35,7 @@ namespace Emby.Server.Implementations.LiveTv.TunerHosts
         public M3UTunerHost(
             IServerConfigurationManager config,
             IMediaSourceManager mediaSourceManager,
-            ILogger logger,
+            ILogger<M3UTunerHost> logger,
             IJsonSerializer jsonSerializer,
             IFileSystem fileSystem,
             IHttpClient httpClient,
@@ -83,7 +83,7 @@ namespace Emby.Server.Implementations.LiveTv.TunerHosts
             return Task.FromResult(list);
         }
 
-        private static readonly string[] _disallowedSharedStreamExtensions = new string[]
+        private static readonly string[] _disallowedSharedStreamExtensions =
         {
             ".mkv",
             ".mp4",
@@ -127,7 +127,6 @@ namespace Emby.Server.Implementations.LiveTv.TunerHosts
         {
             using (var stream = await new M3uParser(Logger, _httpClient, _appHost).GetListingsStream(info.Url, CancellationToken.None).ConfigureAwait(false))
             {
-
             }
         }
 
diff --git a/Emby.Server.Implementations/LiveTv/TunerHosts/M3uParser.cs b/Emby.Server.Implementations/LiveTv/TunerHosts/M3uParser.cs
index 59451fccd2..c798c0a85c 100644
--- a/Emby.Server.Implementations/LiveTv/TunerHosts/M3uParser.cs
+++ b/Emby.Server.Implementations/LiveTv/TunerHosts/M3uParser.cs
@@ -210,7 +210,6 @@ namespace Emby.Server.Implementations.LiveTv.TunerHosts
                         }
                     }
                 }
-
             }
 
             if (!IsValidChannelNumber(numberString))
@@ -284,7 +283,7 @@ namespace Emby.Server.Implementations.LiveTv.TunerHosts
 
                     if (double.TryParse(numberPart, NumberStyles.Any, CultureInfo.InvariantCulture, out var number))
                     {
-                        //channel.Number = number.ToString();
+                        // channel.Number = number.ToString();
                         nameInExtInf = nameInExtInf.Substring(numberIndex + 1).Trim(new[] { ' ', '-' });
                     }
                 }
diff --git a/Emby.Server.Implementations/LiveTv/TunerHosts/SharedHttpStream.cs b/Emby.Server.Implementations/LiveTv/TunerHosts/SharedHttpStream.cs
index d63588bbd1..bc4dcd8946 100644
--- a/Emby.Server.Implementations/LiveTv/TunerHosts/SharedHttpStream.cs
+++ b/Emby.Server.Implementations/LiveTv/TunerHosts/SharedHttpStream.cs
@@ -2,6 +2,7 @@
 
 using System;
 using System.Collections.Generic;
+using System.Globalization;
 using System.IO;
 using System.Net.Http;
 using System.Threading;
@@ -102,22 +103,33 @@ namespace Emby.Server.Implementations.LiveTv.TunerHosts
 
             _ = StartStreaming(response, taskCompletionSource, LiveStreamCancellationTokenSource.Token);
 
-            //OpenedMediaSource.Protocol = MediaProtocol.File;
-            //OpenedMediaSource.Path = tempFile;
-            //OpenedMediaSource.ReadAtNativeFramerate = true;
+            // OpenedMediaSource.Protocol = MediaProtocol.File;
+            // OpenedMediaSource.Path = tempFile;
+            // OpenedMediaSource.ReadAtNativeFramerate = true;
 
-            MediaSource.Path = _appHost.GetLocalApiUrl("127.0.0.1") + "/LiveTv/LiveStreamFiles/" + UniqueId + "/stream.ts";
+            MediaSource.Path = _appHost.GetLoopbackHttpApiUrl() + "/LiveTv/LiveStreamFiles/" + UniqueId + "/stream.ts";
             MediaSource.Protocol = MediaProtocol.Http;
 
-            //OpenedMediaSource.Path = TempFilePath;
-            //OpenedMediaSource.Protocol = MediaProtocol.File;
+            // OpenedMediaSource.Path = TempFilePath;
+            // OpenedMediaSource.Protocol = MediaProtocol.File;
 
-            //OpenedMediaSource.Path = _tempFilePath;
-            //OpenedMediaSource.Protocol = MediaProtocol.File;
-            //OpenedMediaSource.SupportsDirectPlay = false;
-            //OpenedMediaSource.SupportsDirectStream = true;
-            //OpenedMediaSource.SupportsTranscoding = true;
+            // OpenedMediaSource.Path = _tempFilePath;
+            // OpenedMediaSource.Protocol = MediaProtocol.File;
+            // OpenedMediaSource.SupportsDirectPlay = false;
+            // OpenedMediaSource.SupportsDirectStream = true;
+            // OpenedMediaSource.SupportsTranscoding = true;
             await taskCompletionSource.Task.ConfigureAwait(false);
+            if (taskCompletionSource.Task.Exception != null)
+            {
+                // Error happened while opening the stream so raise the exception again to inform the caller
+                throw taskCompletionSource.Task.Exception;
+            }
+
+            if (!taskCompletionSource.Task.Result)
+            {
+                Logger.LogWarning("Zero bytes copied from stream {0} to {1} but no exception raised", GetType().Name, TempFilePath);
+                throw new EndOfStreamException(String.Format(CultureInfo.InvariantCulture, "Zero bytes copied from stream {0}", GetType().Name));
+            }
         }
 
         private Task StartStreaming(HttpResponseInfo response, TaskCompletionSource<bool> openTaskCompletionSource, CancellationToken cancellationToken)
@@ -139,14 +151,19 @@ namespace Emby.Server.Implementations.LiveTv.TunerHosts
                             cancellationToken).ConfigureAwait(false);
                     }
                 }
-                catch (OperationCanceledException)
+                catch (OperationCanceledException ex)
                 {
+                    Logger.LogInformation("Copying of {0} to {1} was canceled", GetType().Name, TempFilePath);
+                    openTaskCompletionSource.TrySetException(ex);
                 }
                 catch (Exception ex)
                 {
-                    Logger.LogError(ex, "Error copying live stream.");
+                    Logger.LogError(ex, "Error copying live stream {0} to {1}.", GetType().Name, TempFilePath);
+                    openTaskCompletionSource.TrySetException(ex);
                 }
 
+                openTaskCompletionSource.TrySetResult(false);
+
                 EnableStreamSharing = false;
                 await DeleteTempFiles(new List<string> { TempFilePath }).ConfigureAwait(false);
             });
diff --git a/Emby.Server.Implementations/Localization/Core/af.json b/Emby.Server.Implementations/Localization/Core/af.json
index 1363eaf854..e587c37d53 100644
--- a/Emby.Server.Implementations/Localization/Core/af.json
+++ b/Emby.Server.Implementations/Localization/Core/af.json
@@ -4,7 +4,7 @@
     "Folders": "Fouers",
     "Favorites": "Gunstelinge",
     "HeaderFavoriteShows": "Gunsteling Vertonings",
-    "ValueSpecialEpisodeName": "Spesiaal - {0}",
+    "ValueSpecialEpisodeName": "Spesiale - {0}",
     "HeaderAlbumArtists": "Album Kunstenaars",
     "Books": "Boeke",
     "HeaderNextUp": "Volgende",
@@ -19,8 +19,8 @@
     "Sync": "Sinkroniseer",
     "HeaderFavoriteSongs": "Gunsteling Liedjies",
     "Songs": "Liedjies",
-    "DeviceOnlineWithName": "{0} is verbind",
-    "DeviceOfflineWithName": "{0} het afgesluit",
+    "DeviceOnlineWithName": "{0} gekoppel is",
+    "DeviceOfflineWithName": "{0} is ontkoppel",
     "Collections": "Versamelings",
     "Inherit": "Ontvang",
     "HeaderLiveTV": "Live TV",
@@ -91,5 +91,9 @@
     "ChapterNameValue": "Hoofstuk",
     "CameraImageUploadedFrom": "'n Nuwe kamera photo opgelaai van {0}",
     "AuthenticationSucceededWithUserName": "{0} suksesvol geverifieer",
-    "Albums": "Albums"
+    "Albums": "Albums",
+    "TasksChannelsCategory": "Internet kanale",
+    "TasksApplicationCategory": "aansoek",
+    "TasksLibraryCategory": "biblioteek",
+    "TasksMaintenanceCategory": "onderhoud"
 }
diff --git a/Emby.Server.Implementations/Localization/Core/ar.json b/Emby.Server.Implementations/Localization/Core/ar.json
index 2fe232e791..4eac8e75de 100644
--- a/Emby.Server.Implementations/Localization/Core/ar.json
+++ b/Emby.Server.Implementations/Localization/Core/ar.json
@@ -1,5 +1,5 @@
 {
-    "Albums": "ألبومات",
+    "Albums": "البومات",
     "AppDeviceValues": "تطبيق: {0}, جهاز: {1}",
     "Application": "تطبيق",
     "Artists": "الفنانين",
@@ -9,12 +9,12 @@
     "Channels": "القنوات",
     "ChapterNameValue": "الفصل {0}",
     "Collections": "مجموعات",
-    "DeviceOfflineWithName": "قُطِع الاتصال بـ{0}",
+    "DeviceOfflineWithName": "قُطِع الاتصال ب{0}",
     "DeviceOnlineWithName": "{0} متصل",
     "FailedLoginAttemptWithUserName": "عملية تسجيل الدخول فشلت من {0}",
     "Favorites": "المفضلة",
     "Folders": "المجلدات",
-    "Genres": "الأنواع",
+    "Genres": "التضنيفات",
     "HeaderAlbumArtists": "فناني الألبومات",
     "HeaderCameraUploads": "تحميلات الكاميرا",
     "HeaderContinueWatching": "استئناف",
@@ -50,7 +50,7 @@
     "NotificationOptionAudioPlayback": "بدأ تشغيل المقطع الصوتي",
     "NotificationOptionAudioPlaybackStopped": "تم إيقاف تشغيل المقطع الصوتي",
     "NotificationOptionCameraImageUploaded": "تم رفع صورة الكاميرا",
-    "NotificationOptionInstallationFailed": "فشل في التثبيت",
+    "NotificationOptionInstallationFailed": "فشل التثبيت",
     "NotificationOptionNewLibraryContent": "تم إضافة محتوى جديد",
     "NotificationOptionPluginError": "فشل في البرنامج المضاف",
     "NotificationOptionPluginInstalled": "تم تثبيت الملحق",
@@ -102,5 +102,17 @@
     "TaskRefreshLibrary": "افحص مكتبة الوسائط",
     "TaskRefreshChapterImagesDescription": "إنشاء صور مصغرة لمقاطع الفيديو ذات فصول.",
     "TaskRefreshChapterImages": "استخراج صور الفصل",
-    "TasksApplicationCategory": "تطبيق"
+    "TasksApplicationCategory": "تطبيق",
+    "TaskDownloadMissingSubtitlesDescription": "ابحث في الإنترنت على الترجمات المفقودة إستنادا على الميتاداتا.",
+    "TaskDownloadMissingSubtitles": "تحميل الترجمات المفقودة",
+    "TaskRefreshChannelsDescription": "تحديث معلومات قنوات الإنترنت.",
+    "TaskRefreshChannels": "إعادة تحديث القنوات",
+    "TaskCleanTranscodeDescription": "حذف ملفات الترميز الأقدم من يوم واحد.",
+    "TaskCleanTranscode": "حذف سجلات الترميز",
+    "TaskUpdatePluginsDescription": "تحميل وتثبيت الإضافات التي تم تفعيل التحديث التلقائي لها.",
+    "TaskUpdatePlugins": "تحديث الإضافات",
+    "TaskRefreshPeopleDescription": "تحديث البيانات الوصفية للممثلين والمخرجين في مكتبة الوسائط الخاصة بك.",
+    "TaskRefreshPeople": "إعادة تحميل الأشخاص",
+    "TaskCleanLogsDescription": "حذف السجلات الأقدم من {0} يوم.",
+    "TaskCleanLogs": "حذف دليل السجل"
 }
diff --git a/Emby.Server.Implementations/Localization/Core/bn.json b/Emby.Server.Implementations/Localization/Core/bn.json
index ef7792356a..1f309f3ff4 100644
--- a/Emby.Server.Implementations/Localization/Core/bn.json
+++ b/Emby.Server.Implementations/Localization/Core/bn.json
@@ -62,13 +62,13 @@
     "NotificationOptionPluginInstalled": "প্লাগিন ইন্সটল করা হয়েছে",
     "NotificationOptionPluginError": "প্লাগিন ব্যর্থ",
     "NotificationOptionNewLibraryContent": "নতুন কন্টেন্ট যোগ করা হয়েছে",
-    "NotificationOptionInstallationFailed": "ইন্সটল ব্যর্থ",
+    "NotificationOptionInstallationFailed": "ইন্সটল ব্যর্থ হয়েছে",
     "NotificationOptionCameraImageUploaded": "ক্যামেরার ছবি আপলোড হয়েছে",
     "NotificationOptionAudioPlaybackStopped": "গান বাজা বন্ধ হয়েছে",
     "NotificationOptionAudioPlayback": "গান বাজা শুরু হয়েছে",
     "NotificationOptionApplicationUpdateInstalled": "এপ্লিকেশনের আপডেট ইনস্টল করা হয়েছে",
     "NotificationOptionApplicationUpdateAvailable": "এপ্লিকেশনের আপডেট রয়েছে",
-    "NewVersionIsAvailable": "জেলিফিন সার্ভারের একটি নতুন ভার্শন ডাউনলোডের জন্য তৈরী",
+    "NewVersionIsAvailable": "জেলিফিন সার্ভারের একটি নতুন ভার্শন ডাউনলোডের জন্য তৈরী।",
     "NameSeasonUnknown": "সিজন অজানা",
     "NameSeasonNumber": "সিজন {0}",
     "NameInstallFailed": "{0} ইন্সটল ব্যর্থ",
@@ -91,5 +91,27 @@
     "HeaderNextUp": "এরপরে আসছে",
     "HeaderLiveTV": "লাইভ টিভি",
     "HeaderFavoriteSongs": "প্রিয় গানগুলো",
-    "HeaderFavoriteShows": "প্রিয় শোগুলো"
+    "HeaderFavoriteShows": "প্রিয় শোগুলো",
+    "TasksLibraryCategory": "গ্রন্থাগার",
+    "TasksMaintenanceCategory": "রক্ষণাবেক্ষণ",
+    "TaskRefreshLibrary": "স্ক্যান মিডিয়া লাইব্রেরি",
+    "TaskRefreshChapterImagesDescription": "অধ্যায়গুলিতে থাকা ভিডিওগুলির জন্য থাম্বনেইল তৈরি ।",
+    "TaskRefreshChapterImages": "অধ্যায়ের চিত্রগুলি বের করুন",
+    "TaskCleanCacheDescription": "সিস্টেমে আর প্রয়োজন নেই ক্যাশ, ফাইলগুলি মুছে ফেলুন।",
+    "TaskCleanCache": "ক্লিন ক্যাশ ডিরেক্টরি",
+    "TasksChannelsCategory": "ইন্টারনেট চ্যানেল",
+    "TasksApplicationCategory": "আবেদন",
+    "TaskDownloadMissingSubtitlesDescription": "মেটাডেটা কনফিগারেশনের উপর ভিত্তি করে অনুপস্থিত সাবটাইটেলগুলির জন্য ইন্টারনেট অনুসন্ধান করে।",
+    "TaskDownloadMissingSubtitles": "অনুপস্থিত সাবটাইটেলগুলি ডাউনলোড করুন",
+    "TaskRefreshChannelsDescription": "ইন্টারনেট চ্যানেল তথ্য রিফ্রেশ করুন।",
+    "TaskRefreshChannels": "চ্যানেল রিফ্রেশ করুন",
+    "TaskCleanTranscodeDescription": "এক দিনেরও বেশি পুরানো ট্রান্সকোড ফাইলগুলি মুছে ফেলুন।",
+    "TaskCleanTranscode": "ট্রান্সকোড ডিরেক্টরি ক্লিন করুন",
+    "TaskUpdatePluginsDescription": "স্বয়ংক্রিয়ভাবে আপডেট কনফিগার করা প্লাগইনগুলির জন্য আপডেট ডাউনলোড এবং ইনস্টল করুন।",
+    "TaskUpdatePlugins": "প্লাগইন আপডেট করুন",
+    "TaskRefreshPeopleDescription": "আপনার মিডিয়া লাইব্রেরিতে অভিনেতা এবং পরিচালকদের জন্য মেটাডাটা আপডেট করুন।",
+    "TaskRefreshPeople": "পিপল রিফ্রেশ করুন",
+    "TaskCleanLogsDescription": "{0} দিনের বেশী পুরানো লগ ফাইলগুলি মুছে ফেলুন।",
+    "TaskCleanLogs": "লগ ডিরেক্টরি ক্লিন করুন",
+    "TaskRefreshLibraryDescription": "নতুন ফাইলের জন্য মিডিয়া লাইব্রেরি স্ক্যান এবং মেটাডাটা রিফ্রেশ করুন।"
 }
diff --git a/Emby.Server.Implementations/Localization/Core/ca.json b/Emby.Server.Implementations/Localization/Core/ca.json
index 2d82993675..2c802a39ef 100644
--- a/Emby.Server.Implementations/Localization/Core/ca.json
+++ b/Emby.Server.Implementations/Localization/Core/ca.json
@@ -3,19 +3,19 @@
     "AppDeviceValues": "Aplicació: {0}, Dispositiu: {1}",
     "Application": "Aplicació",
     "Artists": "Artistes",
-    "AuthenticationSucceededWithUserName": "{0} s'ha autentificat correctament",
+    "AuthenticationSucceededWithUserName": "{0} s'ha autenticat correctament",
     "Books": "Llibres",
-    "CameraImageUploadedFrom": "Una nova imatge de la càmera ha sigut pujada des de {0}",
+    "CameraImageUploadedFrom": "Una nova imatge de la càmera ha estat pujada des de {0}",
     "Channels": "Canals",
-    "ChapterNameValue": "Episodi {0}",
+    "ChapterNameValue": "Capítol {0}",
     "Collections": "Col·leccions",
     "DeviceOfflineWithName": "{0} s'ha desconnectat",
     "DeviceOnlineWithName": "{0} està connectat",
     "FailedLoginAttemptWithUserName": "Intent de connexió fallit des de {0}",
     "Favorites": "Preferits",
-    "Folders": "Directoris",
+    "Folders": "Carpetes",
     "Genres": "Gèneres",
-    "HeaderAlbumArtists": "Artistes dels Àlbums",
+    "HeaderAlbumArtists": "Artistes del Àlbum",
     "HeaderCameraUploads": "Pujades de Càmera",
     "HeaderContinueWatching": "Continua Veient",
     "HeaderFavoriteAlbums": "Àlbums Preferits",
@@ -92,5 +92,27 @@
     "UserStoppedPlayingItemWithValues": "{0} ha parat de reproduir {1}",
     "ValueHasBeenAddedToLibrary": "{0} ha sigut afegit a la teva llibreria",
     "ValueSpecialEpisodeName": "Especial - {0}",
-    "VersionNumber": "Versió {0}"
+    "VersionNumber": "Versió {0}",
+    "TaskDownloadMissingSubtitlesDescription": "Cerca a internet els subtítols que faltin a partir de la configuració de metadades.",
+    "TaskDownloadMissingSubtitles": "Descarrega els subtítols que faltin",
+    "TaskRefreshChannelsDescription": "Actualitza la informació dels canals d'internet.",
+    "TaskRefreshChannels": "Actualitza Canals",
+    "TaskCleanTranscodeDescription": "Elimina els arxius temporals de transcodificacions que tinguin més d'un dia.",
+    "TaskCleanTranscode": "Neteja les transcodificacions",
+    "TaskUpdatePluginsDescription": "Actualitza les extensions que estan configurades per actualitzar-se automàticament.",
+    "TaskUpdatePlugins": "Actualitza les extensions",
+    "TaskRefreshPeopleDescription": "Actualitza les metadades dels actors i directors de la teva mediateca.",
+    "TaskRefreshPeople": "Actualitza Persones",
+    "TaskCleanLogsDescription": "Esborra els logs que tinguin més de {0} dies.",
+    "TaskCleanLogs": "Neteja els registres",
+    "TaskRefreshLibraryDescription": "Escaneja la mediateca buscant fitxers nous i refresca les metadades.",
+    "TaskRefreshLibrary": "Escaneja la biblioteca de mitjans",
+    "TaskRefreshChapterImagesDescription": "Crea les miniatures dels vídeos que tinguin capítols.",
+    "TaskRefreshChapterImages": "Extreure les imatges dels capítols",
+    "TaskCleanCacheDescription": "Elimina els arxius temporals que ja no són necessaris per al servidor.",
+    "TaskCleanCache": "Elimina arxius temporals",
+    "TasksChannelsCategory": "Canals d'internet",
+    "TasksApplicationCategory": "Aplicació",
+    "TasksLibraryCategory": "Biblioteca",
+    "TasksMaintenanceCategory": "Manteniment"
 }
diff --git a/Emby.Server.Implementations/Localization/Core/cs.json b/Emby.Server.Implementations/Localization/Core/cs.json
index 992bb9df37..464ca28ca0 100644
--- a/Emby.Server.Implementations/Localization/Core/cs.json
+++ b/Emby.Server.Implementations/Localization/Core/cs.json
@@ -23,7 +23,7 @@
     "HeaderFavoriteEpisodes": "Oblíbené epizody",
     "HeaderFavoriteShows": "Oblíbené seriály",
     "HeaderFavoriteSongs": "Oblíbená hudba",
-    "HeaderLiveTV": "Živá TV",
+    "HeaderLiveTV": "Televize",
     "HeaderNextUp": "Nadcházející",
     "HeaderRecordingGroups": "Skupiny nahrávek",
     "HomeVideos": "Domáci videa",
diff --git a/Emby.Server.Implementations/Localization/Core/da.json b/Emby.Server.Implementations/Localization/Core/da.json
index 94437d237b..f5397b62cd 100644
--- a/Emby.Server.Implementations/Localization/Core/da.json
+++ b/Emby.Server.Implementations/Localization/Core/da.json
@@ -1,5 +1,5 @@
 {
-    "Albums": "Album",
+    "Albums": "Albums",
     "AppDeviceValues": "App: {0}, Enhed: {1}",
     "Application": "Applikation",
     "Artists": "Kunstnere",
@@ -35,8 +35,8 @@
     "Latest": "Seneste",
     "MessageApplicationUpdated": "Jellyfin Server er blevet opdateret",
     "MessageApplicationUpdatedTo": "Jellyfin Server er blevet opdateret til {0}",
-    "MessageNamedServerConfigurationUpdatedWithValue": "Serverkonfigurationsafsnit {0} er blevet opdateret",
-    "MessageServerConfigurationUpdated": "Serverkonfigurationen er blevet opdateret",
+    "MessageNamedServerConfigurationUpdatedWithValue": "Server konfiguration sektion {0} er blevet opdateret",
+    "MessageServerConfigurationUpdated": "Server konfigurationen er blevet opdateret",
     "MixedContent": "Blandet indhold",
     "Movies": "Film",
     "Music": "Musik",
@@ -92,5 +92,27 @@
     "UserStoppedPlayingItemWithValues": "{0} har afsluttet afspilning af {1} på {2}",
     "ValueHasBeenAddedToLibrary": "{0} er blevet tilføjet til dit mediebibliotek",
     "ValueSpecialEpisodeName": "Special - {0}",
-    "VersionNumber": "Version {0}"
+    "VersionNumber": "Version {0}",
+    "TaskDownloadMissingSubtitlesDescription": "Søger på internettet efter manglende undertekster baseret på metadata konfiguration.",
+    "TaskDownloadMissingSubtitles": "Download manglende undertekster",
+    "TaskUpdatePluginsDescription": "Downloader og installere opdateringer for plugins som er konfigureret til at opdatere automatisk.",
+    "TaskUpdatePlugins": "Opdater Plugins",
+    "TaskCleanLogsDescription": "Sletter log filer som er mere end {0} dage gammle.",
+    "TaskCleanLogs": "Ryd Log Mappe",
+    "TaskRefreshLibraryDescription": "Scanner dit medie bibliotek for nye filer og opdaterer metadata.",
+    "TaskRefreshLibrary": "Scan Medie Bibliotek",
+    "TaskCleanCacheDescription": "Sletter cache filer som systemet ikke har brug for længere.",
+    "TaskCleanCache": "Ryd Cache Mappe",
+    "TasksChannelsCategory": "Internet Kanaler",
+    "TasksApplicationCategory": "Applikation",
+    "TasksLibraryCategory": "Bibliotek",
+    "TasksMaintenanceCategory": "Vedligeholdelse",
+    "TaskRefreshChapterImages": "Udtræk Kapitel billeder",
+    "TaskRefreshChapterImagesDescription": "Lav miniaturebilleder for videoer der har kapitler.",
+    "TaskRefreshChannelsDescription": "Genopfrisker internet kanal information.",
+    "TaskRefreshChannels": "Genopfrisk Kanaler",
+    "TaskCleanTranscodeDescription": "Fjern transcode filer som er mere end en dag gammel.",
+    "TaskCleanTranscode": "Rengør Transcode Mappen",
+    "TaskRefreshPeople": "Genopfrisk Personer",
+    "TaskRefreshPeopleDescription": "Opdatere metadata for skuespillere og instruktører i dit bibliotek."
 }
diff --git a/Emby.Server.Implementations/Localization/Core/de.json b/Emby.Server.Implementations/Localization/Core/de.json
index 414430ff7b..a6e9779c95 100644
--- a/Emby.Server.Implementations/Localization/Core/de.json
+++ b/Emby.Server.Implementations/Localization/Core/de.json
@@ -3,7 +3,7 @@
     "AppDeviceValues": "App: {0}, Gerät: {1}",
     "Application": "Anwendung",
     "Artists": "Interpreten",
-    "AuthenticationSucceededWithUserName": "{0} hat sich erfolgreich authentifziert",
+    "AuthenticationSucceededWithUserName": "{0} hat sich erfolgreich angemeldet",
     "Books": "Bücher",
     "CameraImageUploadedFrom": "Ein neues Foto wurde von {0} hochgeladen",
     "Channels": "Kanäle",
@@ -99,11 +99,11 @@
     "TaskRefreshChannels": "Erneuere Kanäle",
     "TaskCleanTranscodeDescription": "Löscht Transkodierdateien welche älter als ein Tag sind.",
     "TaskCleanTranscode": "Lösche Transkodier Pfad",
-    "TaskUpdatePluginsDescription": "Läd Updates für Plugins herunter, welche dazu eingestellt sind automatisch zu updaten und installiert sie.",
+    "TaskUpdatePluginsDescription": "Lädt Updates für Plugins herunter, welche dazu eingestellt sind automatisch zu updaten und installiert sie.",
     "TaskUpdatePlugins": "Update Plugins",
     "TaskRefreshPeopleDescription": "Erneuert Metadaten für Schausteller und Regisseure in deinen Bibliotheken.",
     "TaskRefreshPeople": "Erneuere Schausteller",
-    "TaskCleanLogsDescription": "Lösche Log Datein die älter als {0} Tage sind.",
+    "TaskCleanLogsDescription": "Lösche Log Dateien die älter als {0} Tage sind.",
     "TaskCleanLogs": "Lösche Log Pfad",
     "TaskRefreshLibraryDescription": "Scanne alle Bibliotheken für hinzugefügte Datein und erneuere Metadaten.",
     "TaskRefreshLibrary": "Scanne alle Bibliotheken",
diff --git a/Emby.Server.Implementations/Localization/Core/el.json b/Emby.Server.Implementations/Localization/Core/el.json
index 53e2f58de8..0753ea39d4 100644
--- a/Emby.Server.Implementations/Localization/Core/el.json
+++ b/Emby.Server.Implementations/Localization/Core/el.json
@@ -1,5 +1,5 @@
 {
-    "Albums": "Άλμπουμ",
+    "Albums": "Άλμπουμς",
     "AppDeviceValues": "Εφαρμογή: {0}, Συσκευή: {1}",
     "Application": "Εφαρμογή",
     "Artists": "Καλλιτέχνες",
@@ -92,5 +92,27 @@
     "UserStoppedPlayingItemWithValues": "{0} τελείωσε να παίζει {1} σε {2}",
     "ValueHasBeenAddedToLibrary": "{0} προστέθηκαν στη βιβλιοθήκη πολυμέσων σας",
     "ValueSpecialEpisodeName": "Σπέσιαλ - {0}",
-    "VersionNumber": "Έκδοση {0}"
+    "VersionNumber": "Έκδοση {0}",
+    "TaskRefreshPeople": "Ανανέωση Ατόμων",
+    "TaskCleanLogsDescription": "Διαγράφει τα αρχεία καταγραφής που είναι άνω των {0} ημερών.",
+    "TaskCleanLogs": "Καθαρισμός Καταλόγου Καταγραφής",
+    "TaskRefreshLibraryDescription": "Σαρώνει την βιβλιοθήκη πολυμέσων σας για νέα αρχεία και αναζωογονεί τα μεταδεδομένα.",
+    "TaskRefreshLibrary": "Βιβλιοθήκη Σάρωσης Πολυμέσων",
+    "TaskRefreshChapterImagesDescription": "Δημιουργεί μικρογραφίες για βίντεο με κεφάλαια.",
+    "TaskRefreshChapterImages": "Εξαγωγή Εικόνων Κεφαλαίου",
+    "TaskCleanCacheDescription": "Τα διαγραμμένα αρχεία προσωρινής μνήμης που δεν χρειάζονται πλέον από το σύστημα.",
+    "TaskCleanCache": "Καθαρισμός Καταλόγου Προσωρινής Μνήμης",
+    "TasksChannelsCategory": "Κανάλια Διαδικτύου",
+    "TasksApplicationCategory": "Εφαρμογή",
+    "TasksLibraryCategory": "Βιβλιοθήκη",
+    "TasksMaintenanceCategory": "Συντήρηση",
+    "TaskDownloadMissingSubtitlesDescription": "Αναζητήσεις στο διαδίκτυο όπου λείπουν υπότιτλους με βάση τη διαμόρφωση μεταδεδομένων.",
+    "TaskDownloadMissingSubtitles": "Λήψη υπότιτλων που λείπουν",
+    "TaskRefreshChannelsDescription": "Ανανεώνει τις πληροφορίες καναλιού στο διαδικτύου.",
+    "TaskRefreshChannels": "Ανανέωση Καναλιών",
+    "TaskCleanTranscodeDescription": "Διαγράφει αρχείου διακωδικοποιητή περισσότερο από μία ημέρα.",
+    "TaskCleanTranscode": "Καθαρισμός Kαταλόγου Διακωδικοποιητή",
+    "TaskUpdatePluginsDescription": "Κατεβάζει και εγκαθιστά ενημερώσεις για τις προσθήκες που έχουν ρυθμιστεί για αυτόματη ενημέρωση.",
+    "TaskUpdatePlugins": "Ενημέρωση Προσθηκών",
+    "TaskRefreshPeopleDescription": "Ενημερώνει μεταδεδομένα για ηθοποιούς και σκηνοθέτες στην βιβλιοθήκη των πολυμέσων σας."
 }
diff --git a/Emby.Server.Implementations/Localization/Core/en-GB.json b/Emby.Server.Implementations/Localization/Core/en-GB.json
index dc4f0b212a..544c38cfa9 100644
--- a/Emby.Server.Implementations/Localization/Core/en-GB.json
+++ b/Emby.Server.Implementations/Localization/Core/en-GB.json
@@ -92,5 +92,27 @@
     "UserStoppedPlayingItemWithValues": "{0} has finished playing {1} on {2}",
     "ValueHasBeenAddedToLibrary": "{0} has been added to your media library",
     "ValueSpecialEpisodeName": "Special - {0}",
-    "VersionNumber": "Version {0}"
+    "VersionNumber": "Version {0}",
+    "TaskDownloadMissingSubtitlesDescription": "Searches the internet for missing subtitles based on metadata configuration.",
+    "TaskDownloadMissingSubtitles": "Download missing subtitles",
+    "TaskRefreshChannelsDescription": "Refreshes internet channel information.",
+    "TaskRefreshChannels": "Refresh Channels",
+    "TaskCleanTranscodeDescription": "Deletes transcode files more than one day old.",
+    "TaskCleanTranscode": "Clean Transcode Directory",
+    "TaskUpdatePluginsDescription": "Downloads and installs updates for plugins that are configured to update automatically.",
+    "TaskUpdatePlugins": "Update Plugins",
+    "TaskRefreshPeopleDescription": "Updates metadata for actors and directors in your media library.",
+    "TaskRefreshPeople": "Refresh People",
+    "TaskCleanLogsDescription": "Deletes log files that are more than {0} days old.",
+    "TaskCleanLogs": "Clean Log Directory",
+    "TaskRefreshLibraryDescription": "Scans your media library for new files and refreshes metadata.",
+    "TaskRefreshLibrary": "Scan Media Library",
+    "TaskRefreshChapterImagesDescription": "Creates thumbnails for videos that have chapters.",
+    "TaskRefreshChapterImages": "Extract Chapter Images",
+    "TaskCleanCacheDescription": "Deletes cache files no longer needed by the system.",
+    "TaskCleanCache": "Clean Cache Directory",
+    "TasksChannelsCategory": "Internet Channels",
+    "TasksApplicationCategory": "Application",
+    "TasksLibraryCategory": "Library",
+    "TasksMaintenanceCategory": "Maintenance"
 }
diff --git a/Emby.Server.Implementations/Localization/Core/es-AR.json b/Emby.Server.Implementations/Localization/Core/es-AR.json
index 1211eef54a..ac96c788c1 100644
--- a/Emby.Server.Implementations/Localization/Core/es-AR.json
+++ b/Emby.Server.Implementations/Localization/Core/es-AR.json
@@ -17,14 +17,14 @@
     "Genres": "Géneros",
     "HeaderAlbumArtists": "Artistas de álbum",
     "HeaderCameraUploads": "Subidas de cámara",
-    "HeaderContinueWatching": "Continuar viendo",
+    "HeaderContinueWatching": "Seguir viendo",
     "HeaderFavoriteAlbums": "Álbumes favoritos",
     "HeaderFavoriteArtists": "Artistas favoritos",
-    "HeaderFavoriteEpisodes": "Episodios favoritos",
+    "HeaderFavoriteEpisodes": "Capítulos favoritos",
     "HeaderFavoriteShows": "Programas favoritos",
     "HeaderFavoriteSongs": "Canciones favoritas",
     "HeaderLiveTV": "TV en vivo",
-    "HeaderNextUp": "A Continuación",
+    "HeaderNextUp": "Siguiente",
     "HeaderRecordingGroups": "Grupos de grabación",
     "HomeVideos": "Videos caseros",
     "Inherit": "Heredar",
@@ -44,7 +44,7 @@
     "NameInstallFailed": "{0} instalación fallida",
     "NameSeasonNumber": "Temporada {0}",
     "NameSeasonUnknown": "Temporada desconocida",
-    "NewVersionIsAvailable": "Una nueva versión del Servidor Jellyfin está disponible para descargar.",
+    "NewVersionIsAvailable": "Una nueva versión del servidor Jellyfin está disponible para descargar.",
     "NotificationOptionApplicationUpdateAvailable": "Actualización de la aplicación disponible",
     "NotificationOptionApplicationUpdateInstalled": "Actualización de la aplicación instalada",
     "NotificationOptionAudioPlayback": "Se inició la reproducción de audio",
@@ -56,7 +56,7 @@
     "NotificationOptionPluginInstalled": "Complemento instalado",
     "NotificationOptionPluginUninstalled": "Complemento desinstalado",
     "NotificationOptionPluginUpdateInstalled": "Actualización de complemento instalada",
-    "NotificationOptionServerRestartRequired": "Se necesita reiniciar el Servidor",
+    "NotificationOptionServerRestartRequired": "Se necesita reiniciar el servidor",
     "NotificationOptionTaskFailed": "Falla de tarea programada",
     "NotificationOptionUserLockedOut": "Usuario bloqueado",
     "NotificationOptionVideoPlayback": "Se inició la reproducción de video",
@@ -71,7 +71,7 @@
     "ScheduledTaskFailedWithName": "{0} falló",
     "ScheduledTaskStartedWithName": "{0} iniciado",
     "ServerNameNeedsToBeRestarted": "{0} necesita ser reiniciado",
-    "Shows": "Series",
+    "Shows": "Programas",
     "Songs": "Canciones",
     "StartupEmbyServerIsLoading": "El servidor Jellyfin se está cargando. Vuelve a intentarlo en breve.",
     "SubtitleDownloadFailureForItem": "Subtitles failed to download for {0}",
@@ -94,25 +94,25 @@
     "ValueSpecialEpisodeName": "Especial - {0}",
     "VersionNumber": "Versión {0}",
     "TaskDownloadMissingSubtitlesDescription": "Busca en internet los subtítulos que falten basándose en la configuración de los metadatos.",
-    "TaskDownloadMissingSubtitles": "Descargar subtítulos extraviados",
+    "TaskDownloadMissingSubtitles": "Descargar subtítulos faltantes",
     "TaskRefreshChannelsDescription": "Actualizar información de canales de internet.",
     "TaskRefreshChannels": "Actualizar canales",
     "TaskCleanTranscodeDescription": "Eliminar archivos transcodificados con mas de un día de antigüedad.",
-    "TaskCleanTranscode": "Limpiar directorio de Transcodificado",
+    "TaskCleanTranscode": "Limpiar directorio de transcodificación",
     "TaskUpdatePluginsDescription": "Descargar e instalar actualizaciones para complementos que estén configurados en actualizar automáticamente.",
     "TaskUpdatePlugins": "Actualizar complementos",
-    "TaskRefreshPeopleDescription": "Actualizar metadatos de actores y directores en su librería multimedia.",
+    "TaskRefreshPeopleDescription": "Actualizar metadatos de actores y directores en su biblioteca multimedia.",
     "TaskRefreshPeople": "Actualizar personas",
     "TaskCleanLogsDescription": "Eliminar archivos de registro que tengan mas de {0} días de antigüedad.",
     "TaskCleanLogs": "Limpiar directorio de registros",
-    "TaskRefreshLibraryDescription": "Escanear su librería multimedia por nuevos archivos y refrescar metadatos.",
-    "TaskRefreshLibrary": "Escanear librería multimedia",
+    "TaskRefreshLibraryDescription": "Escanear su biblioteca multimedia por nuevos archivos y refrescar metadatos.",
+    "TaskRefreshLibrary": "Escanear biblioteca multimedia",
     "TaskRefreshChapterImagesDescription": "Crear miniaturas de videos que tengan capítulos.",
-    "TaskRefreshChapterImages": "Extraer imágenes de capitulo",
-    "TaskCleanCacheDescription": "Eliminar archivos de cache que no se necesiten en el sistema.",
-    "TaskCleanCache": "Limpiar directorio Cache",
-    "TasksChannelsCategory": "Canales de Internet",
-    "TasksApplicationCategory": "Solicitud",
+    "TaskRefreshChapterImages": "Extraer imágenes de capítulo",
+    "TaskCleanCacheDescription": "Eliminar archivos de caché que no se necesiten en el sistema.",
+    "TaskCleanCache": "Limpiar directorio caché",
+    "TasksChannelsCategory": "Canales de internet",
+    "TasksApplicationCategory": "Aplicación",
     "TasksLibraryCategory": "Biblioteca",
     "TasksMaintenanceCategory": "Mantenimiento"
 }
diff --git a/Emby.Server.Implementations/Localization/Core/es-MX.json b/Emby.Server.Implementations/Localization/Core/es-MX.json
index e0bbe90b36..4ba324aa1b 100644
--- a/Emby.Server.Implementations/Localization/Core/es-MX.json
+++ b/Emby.Server.Implementations/Localization/Core/es-MX.json
@@ -11,27 +11,27 @@
     "Collections": "Colecciones",
     "DeviceOfflineWithName": "{0} se ha desconectado",
     "DeviceOnlineWithName": "{0} está conectado",
-    "FailedLoginAttemptWithUserName": "Intento fallido de inicio de sesión de {0}",
+    "FailedLoginAttemptWithUserName": "Intento fallido de inicio de sesión desde {0}",
     "Favorites": "Favoritos",
     "Folders": "Carpetas",
     "Genres": "Géneros",
     "HeaderAlbumArtists": "Artistas del álbum",
-    "HeaderCameraUploads": "Subidos desde Camara",
-    "HeaderContinueWatching": "Continuar Viendo",
+    "HeaderCameraUploads": "Subidas desde la cámara",
+    "HeaderContinueWatching": "Continuar viendo",
     "HeaderFavoriteAlbums": "Álbumes favoritos",
     "HeaderFavoriteArtists": "Artistas favoritos",
     "HeaderFavoriteEpisodes": "Episodios favoritos",
     "HeaderFavoriteShows": "Programas favoritos",
     "HeaderFavoriteSongs": "Canciones favoritas",
-    "HeaderLiveTV": "TV en Vivo",
-    "HeaderNextUp": "A Continuación",
-    "HeaderRecordingGroups": "Grupos de Grabaciones",
+    "HeaderLiveTV": "TV en vivo",
+    "HeaderNextUp": "A continuación",
+    "HeaderRecordingGroups": "Grupos de grabación",
     "HomeVideos": "Videos caseros",
     "Inherit": "Heredar",
     "ItemAddedWithName": "{0} fue agregado a la biblioteca",
     "ItemRemovedWithName": "{0} fue removido de la biblioteca",
     "LabelIpAddressValue": "Dirección IP: {0}",
-    "LabelRunningTimeValue": "Duración: {0}",
+    "LabelRunningTimeValue": "Tiempo de reproducción: {0}",
     "Latest": "Recientes",
     "MessageApplicationUpdated": "El servidor Jellyfin ha sido actualizado",
     "MessageApplicationUpdatedTo": "El servidor Jellyfin ha sido actualizado a {0}",
@@ -41,12 +41,12 @@
     "Movies": "Películas",
     "Music": "Música",
     "MusicVideos": "Videos musicales",
-    "NameInstallFailed": "{0} instalación fallida",
+    "NameInstallFailed": "Falló la instalación de {0}",
     "NameSeasonNumber": "Temporada {0}",
-    "NameSeasonUnknown": "Temporada Desconocida",
+    "NameSeasonUnknown": "Temporada desconocida",
     "NewVersionIsAvailable": "Una nueva versión del Servidor Jellyfin está disponible para descargar.",
-    "NotificationOptionApplicationUpdateAvailable": "Actualización de aplicación disponible",
-    "NotificationOptionApplicationUpdateInstalled": "Actualización de aplicación instalada",
+    "NotificationOptionApplicationUpdateAvailable": "Actualización de la aplicación disponible",
+    "NotificationOptionApplicationUpdateInstalled": "Actualización de la aplicación instalada",
     "NotificationOptionAudioPlayback": "Reproducción de audio iniciada",
     "NotificationOptionAudioPlaybackStopped": "Reproducción de audio detenida",
     "NotificationOptionCameraImageUploaded": "Imagen de la cámara subida",
@@ -56,7 +56,7 @@
     "NotificationOptionPluginInstalled": "Complemento instalado",
     "NotificationOptionPluginUninstalled": "Complemento desinstalado",
     "NotificationOptionPluginUpdateInstalled": "Actualización de complemento instalada",
-    "NotificationOptionServerRestartRequired": "Se necesita reiniciar el Servidor",
+    "NotificationOptionServerRestartRequired": "Se necesita reiniciar el servidor",
     "NotificationOptionTaskFailed": "Falla de tarea programada",
     "NotificationOptionUserLockedOut": "Usuario bloqueado",
     "NotificationOptionVideoPlayback": "Reproducción de video iniciada",
@@ -69,48 +69,48 @@
     "PluginUpdatedWithName": "{0} fue actualizado",
     "ProviderValue": "Proveedor: {0}",
     "ScheduledTaskFailedWithName": "{0} falló",
-    "ScheduledTaskStartedWithName": "{0} Iniciado",
+    "ScheduledTaskStartedWithName": "{0} iniciado",
     "ServerNameNeedsToBeRestarted": "{0} debe ser reiniciado",
     "Shows": "Programas",
     "Songs": "Canciones",
-    "StartupEmbyServerIsLoading": "El servidor Jellyfin esta cargando. Por favor intente de nuevo dentro de poco.",
+    "StartupEmbyServerIsLoading": "El servidor Jellyfin está cargando. Por favor, intente de nuevo pronto.",
     "SubtitleDownloadFailureForItem": "Falló la descarga de subtítulos para {0}",
-    "SubtitleDownloadFailureFromForItem": "Falló la descarga de subtitulos desde {0} para {1}",
+    "SubtitleDownloadFailureFromForItem": "Falló la descarga de subtítulos desde {0} para {1}",
     "Sync": "Sincronizar",
     "System": "Sistema",
     "TvShows": "Programas de TV",
     "User": "Usuario",
-    "UserCreatedWithName": "Se ha creado el usuario {0}",
-    "UserDeletedWithName": "Se ha eliminado el usuario {0}",
-    "UserDownloadingItemWithValues": "{0} esta descargando {1}",
+    "UserCreatedWithName": "El usuario {0} ha sido creado",
+    "UserDeletedWithName": "El usuario {0} ha sido eliminado",
+    "UserDownloadingItemWithValues": "{0} está descargando {1}",
     "UserLockedOutWithName": "El usuario {0} ha sido bloqueado",
     "UserOfflineFromDevice": "{0} se ha desconectado desde {1}",
     "UserOnlineFromDevice": "{0} está en línea desde {1}",
     "UserPasswordChangedWithName": "Se ha cambiado la contraseña para el usuario {0}",
-    "UserPolicyUpdatedWithName": "Las política de usuario ha sido actualizada por {0}",
-    "UserStartedPlayingItemWithValues": "{0} está reproduciéndose {1} en {2}",
-    "UserStoppedPlayingItemWithValues": "{0} ha terminado de reproducirse {1} en {2}",
-    "ValueHasBeenAddedToLibrary": "{0} se han añadido a su biblioteca de medios",
+    "UserPolicyUpdatedWithName": "La política de usuario ha sido actualizada para {0}",
+    "UserStartedPlayingItemWithValues": "{0} está reproduciendo {1} en {2}",
+    "UserStoppedPlayingItemWithValues": "{0} ha terminado de reproducir {1} en {2}",
+    "ValueHasBeenAddedToLibrary": "{0} se ha añadido a tu biblioteca de medios",
     "ValueSpecialEpisodeName": "Especial - {0}",
     "VersionNumber": "Versión {0}",
-    "TaskDownloadMissingSubtitlesDescription": "Buscar subtítulos de internet basado en configuración de metadatos.",
-    "TaskDownloadMissingSubtitles": "Descargar subtítulos perdidos",
-    "TaskRefreshChannelsDescription": "Refrescar información de canales de internet.",
+    "TaskDownloadMissingSubtitlesDescription": "Busca subtítulos faltantes en Internet basándose en la configuración de metadatos.",
+    "TaskDownloadMissingSubtitles": "Descargar subtítulos faltantes",
+    "TaskRefreshChannelsDescription": "Actualiza la información de canales de Internet.",
     "TaskRefreshChannels": "Actualizar canales",
-    "TaskCleanTranscodeDescription": "Eliminar archivos transcodificados que tengan mas de un día.",
+    "TaskCleanTranscodeDescription": "Elimina archivos transcodificados que tengan más de un día.",
     "TaskCleanTranscode": "Limpiar directorio de transcodificado",
-    "TaskUpdatePluginsDescription": "Descargar y actualizar complementos que están configurados para actualizarse automáticamente.",
+    "TaskUpdatePluginsDescription": "Descarga e instala actualizaciones para complementos que están configurados para actualizarse automáticamente.",
     "TaskUpdatePlugins": "Actualizar complementos",
-    "TaskRefreshPeopleDescription": "Actualizar datos de actores y directores en su librería multimedia.",
-    "TaskRefreshPeople": "Refrescar persona",
-    "TaskCleanLogsDescription": "Eliminar archivos de registro con mas de {0} días.",
-    "TaskCleanLogs": "Directorio de logo limpio",
-    "TaskRefreshLibraryDescription": "Escanear su librería multimedia para nuevos archivos y refrescar metadatos.",
-    "TaskRefreshLibrary": "Escanear librería multimerdia",
-    "TaskRefreshChapterImagesDescription": "Crear miniaturas para videos con capítulos.",
-    "TaskRefreshChapterImages": "Extraer imágenes de capítulos",
-    "TaskCleanCacheDescription": "Eliminar archivos cache que ya no se necesiten por el sistema.",
-    "TaskCleanCache": "Limpiar directorio cache",
+    "TaskRefreshPeopleDescription": "Actualiza metadatos de actores y directores en tu biblioteca de medios.",
+    "TaskRefreshPeople": "Actualizar personas",
+    "TaskCleanLogsDescription": "Elimina archivos de registro con más de {0} días de antigüedad.",
+    "TaskCleanLogs": "Limpiar directorio de registros",
+    "TaskRefreshLibraryDescription": "Escanea tu biblioteca de medios por archivos nuevos y actualiza los metadatos.",
+    "TaskRefreshLibrary": "Escanear biblioteca de medios",
+    "TaskRefreshChapterImagesDescription": "Crea miniaturas para videos que tienen capítulos.",
+    "TaskRefreshChapterImages": "Extraer imágenes de los capítulos",
+    "TaskCleanCacheDescription": "Elimina archivos caché que ya no son necesarios para el sistema.",
+    "TaskCleanCache": "Limpiar directorio caché",
     "TasksChannelsCategory": "Canales de Internet",
     "TasksApplicationCategory": "Aplicación",
     "TasksLibraryCategory": "Biblioteca",
diff --git a/Emby.Server.Implementations/Localization/Core/es.json b/Emby.Server.Implementations/Localization/Core/es.json
index de1baada84..e7bd3959bf 100644
--- a/Emby.Server.Implementations/Localization/Core/es.json
+++ b/Emby.Server.Implementations/Localization/Core/es.json
@@ -71,7 +71,7 @@
     "ScheduledTaskFailedWithName": "{0} falló",
     "ScheduledTaskStartedWithName": "{0} iniciada",
     "ServerNameNeedsToBeRestarted": "{0} necesita ser reiniciado",
-    "Shows": "Series",
+    "Shows": "Mostrar",
     "Songs": "Canciones",
     "StartupEmbyServerIsLoading": "Jellyfin Server se está cargando. Vuelve a intentarlo en breve.",
     "SubtitleDownloadFailureForItem": "Error al descargar subtítulos para {0}",
diff --git a/Emby.Server.Implementations/Localization/Core/es_419.json b/Emby.Server.Implementations/Localization/Core/es_419.json
new file mode 100644
index 0000000000..0959ef2ca0
--- /dev/null
+++ b/Emby.Server.Implementations/Localization/Core/es_419.json
@@ -0,0 +1,117 @@
+{
+    "LabelRunningTimeValue": "Tiempo en ejecución: {0}",
+    "ValueSpecialEpisodeName": "Especial - {0}",
+    "Sync": "Sincronizar",
+    "Songs": "Canciones",
+    "Shows": "Programas",
+    "Playlists": "Listas de reproducción",
+    "Photos": "Fotos",
+    "Movies": "Películas",
+    "HeaderNextUp": "A continuación",
+    "HeaderLiveTV": "TV en vivo",
+    "HeaderFavoriteSongs": "Canciones favoritas",
+    "HeaderFavoriteArtists": "Artistas favoritos",
+    "HeaderFavoriteAlbums": "Álbumes favoritos",
+    "HeaderFavoriteEpisodes": "Episodios favoritos",
+    "HeaderFavoriteShows": "Programas favoritos",
+    "HeaderContinueWatching": "Continuar viendo",
+    "HeaderAlbumArtists": "Artistas del álbum",
+    "Genres": "Géneros",
+    "Folders": "Carpetas",
+    "Favorites": "Favoritos",
+    "Collections": "Colecciones",
+    "Channels": "Canales",
+    "Books": "Libros",
+    "Artists": "Artistas",
+    "Albums": "Álbumes",
+    "TaskDownloadMissingSubtitlesDescription": "Busca subtítulos faltantes en Internet basándose en la configuración de metadatos.",
+    "TaskDownloadMissingSubtitles": "Descargar subtítulos faltantes",
+    "TaskRefreshChannelsDescription": "Actualiza la información de canales de Internet.",
+    "TaskRefreshChannels": "Actualizar canales",
+    "TaskCleanTranscodeDescription": "Elimina archivos transcodificados que tengan más de un día.",
+    "TaskCleanTranscode": "Limpiar directorio de transcodificado",
+    "TaskUpdatePluginsDescription": "Descarga e instala actualizaciones para complementos que están configurados para actualizarse automáticamente.",
+    "TaskUpdatePlugins": "Actualizar complementos",
+    "TaskRefreshPeopleDescription": "Actualiza metadatos de actores y directores en tu biblioteca de medios.",
+    "TaskRefreshPeople": "Actualizar personas",
+    "TaskCleanLogsDescription": "Elimina archivos de registro con más de {0} días de antigüedad.",
+    "TaskCleanLogs": "Limpiar directorio de registros",
+    "TaskRefreshLibraryDescription": "Escanea tu biblioteca de medios por archivos nuevos y actualiza los metadatos.",
+    "TaskRefreshLibrary": "Escanear biblioteca de medios",
+    "TaskRefreshChapterImagesDescription": "Crea miniaturas para videos que tienen capítulos.",
+    "TaskRefreshChapterImages": "Extraer imágenes de los capítulos",
+    "TaskCleanCacheDescription": "Elimina archivos caché que ya no son necesarios para el sistema.",
+    "TaskCleanCache": "Limpiar directorio caché",
+    "TasksChannelsCategory": "Canales de Internet",
+    "TasksApplicationCategory": "Aplicación",
+    "TasksLibraryCategory": "Biblioteca",
+    "TasksMaintenanceCategory": "Mantenimiento",
+    "VersionNumber": "Versión {0}",
+    "ValueHasBeenAddedToLibrary": "{0} se ha añadido a tu biblioteca de medios",
+    "UserStoppedPlayingItemWithValues": "{0} ha terminado de reproducir {1} en {2}",
+    "UserStartedPlayingItemWithValues": "{0} está reproduciendo {1} en {2}",
+    "UserPolicyUpdatedWithName": "La política de usuario ha sido actualizada para {0}",
+    "UserPasswordChangedWithName": "Se ha cambiado la contraseña para el usuario {0}",
+    "UserOnlineFromDevice": "{0} está en línea desde {1}",
+    "UserOfflineFromDevice": "{0} se ha desconectado desde {1}",
+    "UserLockedOutWithName": "El usuario {0} ha sido bloqueado",
+    "UserDownloadingItemWithValues": "{0} está descargando {1}",
+    "UserDeletedWithName": "El usuario {0} ha sido eliminado",
+    "UserCreatedWithName": "El usuario {0} ha sido creado",
+    "User": "Usuario",
+    "TvShows": "Programas de TV",
+    "System": "Sistema",
+    "SubtitleDownloadFailureFromForItem": "Falló la descarga de subtítulos desde {0} para {1}",
+    "StartupEmbyServerIsLoading": "El servidor Jellyfin está cargando. Por favor, intente de nuevo pronto.",
+    "ServerNameNeedsToBeRestarted": "{0} debe ser reiniciado",
+    "ScheduledTaskStartedWithName": "{0} iniciado",
+    "ScheduledTaskFailedWithName": "{0} falló",
+    "ProviderValue": "Proveedor: {0}",
+    "PluginUpdatedWithName": "{0} fue actualizado",
+    "PluginUninstalledWithName": "{0} fue desinstalado",
+    "PluginInstalledWithName": "{0} fue instalado",
+    "Plugin": "Complemento",
+    "NotificationOptionVideoPlaybackStopped": "Reproducción de video detenida",
+    "NotificationOptionVideoPlayback": "Reproducción de video iniciada",
+    "NotificationOptionUserLockedOut": "Usuario bloqueado",
+    "NotificationOptionTaskFailed": "Falla de tarea programada",
+    "NotificationOptionServerRestartRequired": "Se necesita reiniciar el servidor",
+    "NotificationOptionPluginUpdateInstalled": "Actualización de complemento instalada",
+    "NotificationOptionPluginUninstalled": "Complemento desinstalado",
+    "NotificationOptionPluginInstalled": "Complemento instalado",
+    "NotificationOptionPluginError": "Falla de complemento",
+    "NotificationOptionNewLibraryContent": "Nuevo contenido agregado",
+    "NotificationOptionInstallationFailed": "Falla de instalación",
+    "NotificationOptionCameraImageUploaded": "Imagen de la cámara subida",
+    "NotificationOptionAudioPlaybackStopped": "Reproducción de audio detenida",
+    "NotificationOptionAudioPlayback": "Reproducción de audio iniciada",
+    "NotificationOptionApplicationUpdateInstalled": "Actualización de la aplicación instalada",
+    "NotificationOptionApplicationUpdateAvailable": "Actualización de la aplicación disponible",
+    "NewVersionIsAvailable": "Una nueva versión del Servidor Jellyfin está disponible para descargar.",
+    "NameSeasonUnknown": "Temporada desconocida",
+    "NameSeasonNumber": "Temporada {0}",
+    "NameInstallFailed": "Falló la instalación de {0}",
+    "MusicVideos": "Videos musicales",
+    "Music": "Música",
+    "MixedContent": "Contenido mezclado",
+    "MessageServerConfigurationUpdated": "Se ha actualizado la configuración del servidor",
+    "MessageNamedServerConfigurationUpdatedWithValue": "Se ha actualizado la sección {0} de la configuración del servidor",
+    "MessageApplicationUpdatedTo": "El servidor Jellyfin ha sido actualizado a {0}",
+    "MessageApplicationUpdated": "El servidor Jellyfin ha sido actualizado",
+    "Latest": "Recientes",
+    "LabelIpAddressValue": "Dirección IP: {0}",
+    "ItemRemovedWithName": "{0} fue removido de la biblioteca",
+    "ItemAddedWithName": "{0} fue agregado a la biblioteca",
+    "Inherit": "Heredar",
+    "HomeVideos": "Videos caseros",
+    "HeaderRecordingGroups": "Grupos de grabación",
+    "HeaderCameraUploads": "Subidas desde la cámara",
+    "FailedLoginAttemptWithUserName": "Intento fallido de inicio de sesión desde {0}",
+    "DeviceOnlineWithName": "{0} está conectado",
+    "DeviceOfflineWithName": "{0} se ha desconectado",
+    "ChapterNameValue": "Capítulo {0}",
+    "CameraImageUploadedFrom": "Una nueva imagen de cámara ha sido subida desde {0}",
+    "AuthenticationSucceededWithUserName": "{0} autenticado con éxito",
+    "Application": "Aplicación",
+    "AppDeviceValues": "App: {0}, Dispositivo: {1}"
+}
diff --git a/Emby.Server.Implementations/Localization/Core/es_DO.json b/Emby.Server.Implementations/Localization/Core/es_DO.json
index 1a7b57c534..0ef16542f4 100644
--- a/Emby.Server.Implementations/Localization/Core/es_DO.json
+++ b/Emby.Server.Implementations/Localization/Core/es_DO.json
@@ -5,7 +5,7 @@
     "Collections": "Colecciones",
     "Artists": "Artistas",
     "DeviceOnlineWithName": "{0} está conectado",
-    "DeviceOfflineWithName": "{0} ha desconectado",
+    "DeviceOfflineWithName": "{0} se ha desconectado",
     "ChapterNameValue": "Capítulo {0}",
     "CameraImageUploadedFrom": "Se ha subido una nueva imagen de cámara desde {0}",
     "AuthenticationSucceededWithUserName": "{0} autenticado con éxito",
diff --git a/Emby.Server.Implementations/Localization/Core/fa.json b/Emby.Server.Implementations/Localization/Core/fa.json
index 45e74b8ebe..500c292170 100644
--- a/Emby.Server.Implementations/Localization/Core/fa.json
+++ b/Emby.Server.Implementations/Localization/Core/fa.json
@@ -23,7 +23,7 @@
     "HeaderFavoriteEpisodes": "قسمت‌های مورد علاقه",
     "HeaderFavoriteShows": "سریال‌های مورد علاقه",
     "HeaderFavoriteSongs": "آهنگ‌های مورد علاقه",
-    "HeaderLiveTV": "پخش زنده تلویزیون",
+    "HeaderLiveTV": "پخش زنده",
     "HeaderNextUp": "قسمت بعدی",
     "HeaderRecordingGroups": "گروه‌های ضبط",
     "HomeVideos": "ویدیوهای خانگی",
@@ -92,5 +92,27 @@
     "UserStoppedPlayingItemWithValues": "{0} پخش {1} را بر روی {2} به پایان رساند",
     "ValueHasBeenAddedToLibrary": "{0} به کتابخانه‌ی رسانه‌ی شما افزوده شد",
     "ValueSpecialEpisodeName": "ویژه - {0}",
-    "VersionNumber": "نسخه {0}"
+    "VersionNumber": "نسخه {0}",
+    "TaskCleanTranscodeDescription": "فایل‌های کدگذاری که قدیمی‌تر از یک روز هستند را حذف می‌کند.",
+    "TaskCleanTranscode": "پاکسازی مسیر کد گذاری",
+    "TaskUpdatePluginsDescription": "دانلود و نصب به روز رسانی افزونه‌هایی که برای به روز رسانی خودکار پیکربندی شده‌اند.",
+    "TaskDownloadMissingSubtitlesDescription": "جستجوی زیرنویس‌های ناموجود در اینترنت بر اساس پیکربندی ابرداده‌ها.",
+    "TaskDownloadMissingSubtitles": "دانلود زیرنویس‌های ناموجود",
+    "TaskRefreshChannelsDescription": "اطلاعات کانال اینترنتی را تازه سازی می‌کند.",
+    "TaskRefreshChannels": "تازه سازی کانال‌ها",
+    "TaskUpdatePlugins": "به روز رسانی افزونه‌ها",
+    "TaskRefreshPeopleDescription": "ابرداده‌ها برای بازیگران و کارگردانان در کتابخانه رسانه شما به روزرسانی می شوند.",
+    "TaskRefreshPeople": "تازه سازی افراد",
+    "TaskCleanLogsDescription": "واقعه نگارهایی را که قدیمی تر {0} روز هستند را حذف می کند.",
+    "TaskCleanLogs": "پاکسازی مسیر واقعه نگار",
+    "TaskRefreshLibraryDescription": "کتابخانه رسانه شما را اسکن می‌کند و ابرداده‌ها را تازه سازی می‌کند.",
+    "TaskRefreshLibrary": "اسکن کتابخانه رسانه",
+    "TaskRefreshChapterImagesDescription": "عکس‌های کوچک برای ویدیوهایی که سکانس دارند ایجاد می‌کند.",
+    "TaskRefreshChapterImages": "استخراج عکس‌های سکانس",
+    "TaskCleanCacheDescription": "فایل‌های حافظه موقت که توسط سیستم دیگر مورد نیاز نیستند حذف می‌شوند.",
+    "TaskCleanCache": "پاکسازی مسیر حافظه موقت",
+    "TasksChannelsCategory": "کانال‌های داخلی",
+    "TasksApplicationCategory": "برنامه",
+    "TasksLibraryCategory": "کتابخانه",
+    "TasksMaintenanceCategory": "تعمیر"
 }
diff --git a/Emby.Server.Implementations/Localization/Core/fi.json b/Emby.Server.Implementations/Localization/Core/fi.json
index bf5fc05c4d..f8d6e0e09b 100644
--- a/Emby.Server.Implementations/Localization/Core/fi.json
+++ b/Emby.Server.Implementations/Localization/Core/fi.json
@@ -1,5 +1,5 @@
 {
-    "HeaderLiveTV": "TV-lähetykset",
+    "HeaderLiveTV": "Live-TV",
     "NewVersionIsAvailable": "Uusi versio Jellyfin palvelimesta on ladattavissa.",
     "NameSeasonUnknown": "Tuntematon Kausi",
     "NameSeasonNumber": "Kausi {0}",
@@ -12,19 +12,19 @@
     "MessageNamedServerConfigurationUpdatedWithValue": "Palvelimen asetusryhmä {0} on päivitetty",
     "MessageApplicationUpdatedTo": "Jellyfin palvelin on päivitetty versioon {0}",
     "MessageApplicationUpdated": "Jellyfin palvelin on päivitetty",
-    "Latest": "Viimeisin",
+    "Latest": "Uusimmat",
     "LabelRunningTimeValue": "Toiston kesto: {0}",
     "LabelIpAddressValue": "IP-osoite: {0}",
     "ItemRemovedWithName": "{0} poistettiin kirjastosta",
     "ItemAddedWithName": "{0} lisättiin kirjastoon",
     "Inherit": "Periytyä",
     "HomeVideos": "Kotivideot",
-    "HeaderRecordingGroups": "Nauhoitusryhmät",
+    "HeaderRecordingGroups": "Nauhoiteryhmät",
     "HeaderNextUp": "Seuraavaksi",
     "HeaderFavoriteSongs": "Lempikappaleet",
     "HeaderFavoriteShows": "Lempisarjat",
     "HeaderFavoriteEpisodes": "Lempijaksot",
-    "HeaderCameraUploads": "Kameralataukset",
+    "HeaderCameraUploads": "Kamerasta Lähetetyt",
     "HeaderFavoriteArtists": "Lempiartistit",
     "HeaderFavoriteAlbums": "Lempialbumit",
     "HeaderContinueWatching": "Jatka katsomista",
@@ -41,7 +41,7 @@
     "CameraImageUploadedFrom": "Uusi kamerakuva on ladattu {0}",
     "Books": "Kirjat",
     "AuthenticationSucceededWithUserName": "{0} todennus onnistui",
-    "Artists": "Esiintyjät",
+    "Artists": "Artistit",
     "Application": "Sovellus",
     "AppDeviceValues": "Sovellus: {0}, Laite: {1}",
     "Albums": "Albumit",
@@ -63,33 +63,55 @@
     "UserPasswordChangedWithName": "Salasana vaihdettu käyttäjälle {0}",
     "UserOnlineFromDevice": "{0} on paikalla osoitteesta {1}",
     "UserOfflineFromDevice": "{0} yhteys katkaistu {1}",
-    "UserLockedOutWithName": "Käyttäjä {0} kirjautui ulos",
-    "UserDownloadingItemWithValues": "{0} latautumassa {1}",
-    "UserDeletedWithName": "Poistettiin käyttäjä {0}",
-    "UserCreatedWithName": "Luotiin käyttäjä {0}",
-    "TvShows": "TV-Ohjelmat",
+    "UserLockedOutWithName": "Käyttäjä {0} lukittu",
+    "UserDownloadingItemWithValues": "{0} lataa {1}",
+    "UserDeletedWithName": "Käyttäjä {0} poistettu",
+    "UserCreatedWithName": "Käyttäjä {0} luotu",
+    "TvShows": "TV-sarjat",
     "Sync": "Synkronoi",
-    "SubtitleDownloadFailureFromForItem": "Tekstityksen lataaminen epäonnistui {0} - {1}",
+    "SubtitleDownloadFailureFromForItem": "Tekstitysten lataus ({0} -> {1}) epäonnistui //this string would have to be generated for each provider and movie because of finnish cases, sorry",
     "StartupEmbyServerIsLoading": "Jellyfin palvelin latautuu. Kokeile hetken kuluttua uudelleen.",
     "Songs": "Kappaleet",
-    "Shows": "Ohjelmat",
-    "ServerNameNeedsToBeRestarted": "{0} vaatii uudelleenkäynnistyksen",
-    "ProviderValue": "Palveluntarjoaja: {0}",
+    "Shows": "Sarjat",
+    "ServerNameNeedsToBeRestarted": "{0} täytyy käynnistää uudelleen",
+    "ProviderValue": "Tarjoaja: {0}",
     "Plugin": "Liitännäinen",
-    "NotificationOptionVideoPlaybackStopped": "Videon toistaminen pysäytetty",
-    "NotificationOptionVideoPlayback": "Videon toistaminen aloitettu",
+    "NotificationOptionVideoPlaybackStopped": "Videon toisto pysäytetty",
+    "NotificationOptionVideoPlayback": "Videota toistetaan",
     "NotificationOptionUserLockedOut": "Käyttäjä kirjautui ulos",
-    "NotificationOptionTaskFailed": "Ajastetun tehtävän ongelma",
-    "NotificationOptionServerRestartRequired": "Palvelimen uudelleenkäynnistys vaaditaan",
+    "NotificationOptionTaskFailed": "Ajastettu tehtävä epäonnistui",
+    "NotificationOptionServerRestartRequired": "Palvelin pitää käynnistää uudelleen",
     "NotificationOptionPluginUpdateInstalled": "Liitännäinen päivitetty",
     "NotificationOptionPluginUninstalled": "Liitännäinen poistettu",
     "NotificationOptionPluginInstalled": "Liitännäinen asennettu",
     "NotificationOptionPluginError": "Ongelma liitännäisessä",
     "NotificationOptionNewLibraryContent": "Uutta sisältöä lisätty",
     "NotificationOptionInstallationFailed": "Asennus epäonnistui",
-    "NotificationOptionCameraImageUploaded": "Kuva ladattu kamerasta",
-    "NotificationOptionAudioPlaybackStopped": "Audion toisto pysäytetty",
-    "NotificationOptionAudioPlayback": "Audion toisto aloitettu",
-    "NotificationOptionApplicationUpdateInstalled": "Ohjelmistopäivitys asennettu",
-    "NotificationOptionApplicationUpdateAvailable": "Ohjelmistopäivitys saatavilla"
+    "NotificationOptionCameraImageUploaded": "Kameran kuva ladattu",
+    "NotificationOptionAudioPlaybackStopped": "Äänen toisto lopetettu",
+    "NotificationOptionAudioPlayback": "Toistetaan ääntä",
+    "NotificationOptionApplicationUpdateInstalled": "Sovelluspäivitys asennettu",
+    "NotificationOptionApplicationUpdateAvailable": "Ohjelmistopäivitys saatavilla",
+    "TasksMaintenanceCategory": "Ylläpito",
+    "TaskDownloadMissingSubtitlesDescription": "Etsii puuttuvia tekstityksiä videon metadatatietojen pohjalta.",
+    "TaskDownloadMissingSubtitles": "Lataa puuttuvat tekstitykset",
+    "TaskRefreshChannelsDescription": "Päivittää internet-kanavien tiedot.",
+    "TaskRefreshChannels": "Päivitä kanavat",
+    "TaskCleanTranscodeDescription": "Poistaa transkoodatut tiedostot jotka ovat yli päivän vanhoja.",
+    "TaskCleanTranscode": "Puhdista transkoodaushakemisto",
+    "TaskUpdatePluginsDescription": "Lataa ja asentaa päivitykset liitännäisille jotka on asetettu päivittymään automaattisesti.",
+    "TaskUpdatePlugins": "Päivitä liitännäiset",
+    "TaskRefreshPeopleDescription": "Päivittää näyttelijöiden ja ohjaajien mediatiedot kirjastossasi.",
+    "TaskRefreshPeople": "Päivitä henkilöt",
+    "TaskCleanLogsDescription": "Poistaa lokitiedostot jotka ovat yli {0} päivää vanhoja.",
+    "TaskCleanLogs": "Puhdista lokihakemisto",
+    "TaskRefreshLibraryDescription": "Skannaa mediakirjastosi uusien tiedostojen varalle, sekä virkistää metatiedot.",
+    "TaskRefreshLibrary": "Skannaa mediakirjasto",
+    "TaskRefreshChapterImagesDescription": "Luo pienoiskuvat videoille joissa on lukuja.",
+    "TaskRefreshChapterImages": "Eristä lukujen kuvat",
+    "TaskCleanCacheDescription": "Poistaa järjestelmälle tarpeettomat väliaikaistiedostot.",
+    "TaskCleanCache": "Tyhjennä välimuisti-hakemisto",
+    "TasksChannelsCategory": "Internet kanavat",
+    "TasksApplicationCategory": "Sovellus",
+    "TasksLibraryCategory": "Kirjasto"
 }
diff --git a/Emby.Server.Implementations/Localization/Core/fil.json b/Emby.Server.Implementations/Localization/Core/fil.json
index 86a6d18367..47daf20442 100644
--- a/Emby.Server.Implementations/Localization/Core/fil.json
+++ b/Emby.Server.Implementations/Localization/Core/fil.json
@@ -90,5 +90,13 @@
     "Artists": "Artista",
     "Application": "Aplikasyon",
     "AppDeviceValues": "Aplikasyon: {0}, Aparato: {1}",
-    "Albums": "Albums"
+    "Albums": "Albums",
+    "TaskRefreshLibrary": "Suriin ang nasa librerya",
+    "TaskRefreshChapterImagesDescription": "Gumawa ng larawan para sa mga pelikula na may kabanata",
+    "TaskRefreshChapterImages": "Kunin ang mga larawan ng kabanata",
+    "TaskCleanCacheDescription": "Tanggalin ang mga cache file na hindi na kailangan ng systema.",
+    "TasksChannelsCategory": "Palabas sa internet",
+    "TasksLibraryCategory": "Librerya",
+    "TasksMaintenanceCategory": "Pagpapanatili",
+    "HomeVideos": "Sariling pelikula"
 }
diff --git a/Emby.Server.Implementations/Localization/Core/fr-CA.json b/Emby.Server.Implementations/Localization/Core/fr-CA.json
index 2c9dae6a17..cd1c8144fd 100644
--- a/Emby.Server.Implementations/Localization/Core/fr-CA.json
+++ b/Emby.Server.Implementations/Localization/Core/fr-CA.json
@@ -94,5 +94,25 @@
     "ValueSpecialEpisodeName": "Spécial - {0}",
     "VersionNumber": "Version {0}",
     "TasksLibraryCategory": "Bibliothèque",
-    "TasksMaintenanceCategory": "Entretien"
+    "TasksMaintenanceCategory": "Entretien",
+    "TaskDownloadMissingSubtitlesDescription": "Recherche l'internet pour des sous-titres manquants à base de métadonnées configurées.",
+    "TaskDownloadMissingSubtitles": "Télécharger les sous-titres manquants",
+    "TaskRefreshChannelsDescription": "Rafraîchit des informations des chaines internet.",
+    "TaskRefreshChannels": "Rafraîchir des chaines",
+    "TaskCleanTranscodeDescription": "Supprime les fichiers de transcodage de plus d'un jour.",
+    "TaskCleanTranscode": "Nettoyer le répertoire de transcodage",
+    "TaskUpdatePluginsDescription": "Télécharger et installer les mises à jours des extensions qui sont configurés pour les m.à.j. automisés.",
+    "TaskUpdatePlugins": "Mise à jour des extensions",
+    "TaskRefreshPeopleDescription": "Met à jour les métadonnées pour les acteurs et réalisateurs dans votre bibliothèque de médias.",
+    "TaskRefreshPeople": "Rafraîchir les acteurs",
+    "TaskCleanLogsDescription": "Supprime les journaux qui ont plus que {0} jours.",
+    "TaskCleanLogs": "Nettoyer le répertoire des journaux",
+    "TaskRefreshLibraryDescription": "Analyse votre bibliothèque média pour trouver de nouveaux fichiers et rafraîchit les métadonnées.",
+    "TaskRefreshChapterImages": "Extraire les images de chapitre",
+    "TaskRefreshChapterImagesDescription": "Créer des vignettes pour les vidéos qui ont des chapitres.",
+    "TaskRefreshLibrary": "Analyser la bibliothèque de médias",
+    "TaskCleanCache": "Nettoyer le répertoire des fichiers temporaires",
+    "TasksApplicationCategory": "Application",
+    "TaskCleanCacheDescription": "Supprime les fichiers temporaires qui ne sont plus nécessaire pour le système.",
+    "TasksChannelsCategory": "Canaux Internet"
 }
diff --git a/Emby.Server.Implementations/Localization/Core/fr.json b/Emby.Server.Implementations/Localization/Core/fr.json
index 88a7ac1906..47ebe12540 100644
--- a/Emby.Server.Implementations/Localization/Core/fr.json
+++ b/Emby.Server.Implementations/Localization/Core/fr.json
@@ -5,17 +5,17 @@
     "Artists": "Artistes",
     "AuthenticationSucceededWithUserName": "{0} authentifié avec succès",
     "Books": "Livres",
-    "CameraImageUploadedFrom": "Une nouvelle photo a été chargée depuis {0}",
+    "CameraImageUploadedFrom": "Une photo a été chargée depuis {0}",
     "Channels": "Chaînes",
     "ChapterNameValue": "Chapitre {0}",
     "Collections": "Collections",
     "DeviceOfflineWithName": "{0} s'est déconnecté",
     "DeviceOnlineWithName": "{0} est connecté",
-    "FailedLoginAttemptWithUserName": "Échec de connexion de {0}",
+    "FailedLoginAttemptWithUserName": "Échec de connexion depuis {0}",
     "Favorites": "Favoris",
     "Folders": "Dossiers",
     "Genres": "Genres",
-    "HeaderAlbumArtists": "Artistes d'album",
+    "HeaderAlbumArtists": "Artistes",
     "HeaderCameraUploads": "Photos transférées",
     "HeaderContinueWatching": "Continuer à regarder",
     "HeaderFavoriteAlbums": "Albums favoris",
@@ -69,7 +69,7 @@
     "PluginUpdatedWithName": "{0} a été mis à jour",
     "ProviderValue": "Fournisseur : {0}",
     "ScheduledTaskFailedWithName": "{0} a échoué",
-    "ScheduledTaskStartedWithName": "{0} a commencé",
+    "ScheduledTaskStartedWithName": "{0} a démarré",
     "ServerNameNeedsToBeRestarted": "{0} doit être redémarré",
     "Shows": "Émissions",
     "Songs": "Chansons",
@@ -95,21 +95,21 @@
     "VersionNumber": "Version {0}",
     "TasksChannelsCategory": "Chaines en ligne",
     "TaskDownloadMissingSubtitlesDescription": "Cherche les sous-titres manquant sur internet en se basant sur la configuration des métadonnées.",
-    "TaskDownloadMissingSubtitles": "Télécharge les sous-titres manquant",
+    "TaskDownloadMissingSubtitles": "Télécharger les sous-titres manquant",
     "TaskRefreshChannelsDescription": "Rafraîchit les informations des chaines en ligne.",
-    "TaskRefreshChannels": "Rafraîchit les chaines",
+    "TaskRefreshChannels": "Rafraîchir les chaines",
     "TaskCleanTranscodeDescription": "Supprime les fichiers transcodés de plus d'un jour.",
-    "TaskCleanTranscode": "Nettoie les dossier des transcodages",
-    "TaskUpdatePluginsDescription": "Télécharge et installe les mises à jours des plugins configurés pour être mis à jour automatiquement.",
-    "TaskUpdatePlugins": "Mettre à jour les plugins",
-    "TaskRefreshPeopleDescription": "Met à jour les métadonnées pour les acteurs et directeurs dans votre bibliothèque.",
-    "TaskRefreshPeople": "Rafraîchit les acteurs",
+    "TaskCleanTranscode": "Nettoyer les dossier des transcodages",
+    "TaskUpdatePluginsDescription": "Télécharge et installe les mises à jours des extensions configurés pour être mises à jour automatiquement.",
+    "TaskUpdatePlugins": "Mettre à jour les extensions",
+    "TaskRefreshPeopleDescription": "Met à jour les métadonnées pour les acteurs et réalisateurs dans votre bibliothèque.",
+    "TaskRefreshPeople": "Rafraîchir les acteurs",
     "TaskCleanLogsDescription": "Supprime les journaux de plus de {0} jours.",
-    "TaskCleanLogs": "Nettoie le répertoire des journaux",
+    "TaskCleanLogs": "Nettoyer le répertoire des journaux",
     "TaskRefreshLibraryDescription": "Scanne toute les bibliothèques pour trouver les nouveaux fichiers et rafraîchit les métadonnées.",
-    "TaskRefreshLibrary": "Scanne toute les Bibliothèques",
+    "TaskRefreshLibrary": "Scanner toute les Bibliothèques",
     "TaskRefreshChapterImagesDescription": "Crée des images de miniature pour les vidéos ayant des chapitres.",
-    "TaskRefreshChapterImages": "Extrait les images de chapitre",
+    "TaskRefreshChapterImages": "Extraire les images de chapitre",
     "TaskCleanCacheDescription": "Supprime les fichiers de cache dont le système n'a plus besoin.",
     "TaskCleanCache": "Vider le répertoire cache",
     "TasksApplicationCategory": "Application",
diff --git a/Emby.Server.Implementations/Localization/Core/gsw.json b/Emby.Server.Implementations/Localization/Core/gsw.json
index 9611e33f57..8780a884ba 100644
--- a/Emby.Server.Implementations/Localization/Core/gsw.json
+++ b/Emby.Server.Implementations/Localization/Core/gsw.json
@@ -1,41 +1,41 @@
 {
-    "Albums": "Albom",
-    "AppDeviceValues": "App: {0}, Grät: {1}",
-    "Application": "Aawändig",
-    "Artists": "Könstler",
-    "AuthenticationSucceededWithUserName": "{0} het sech aagmäudet",
-    "Books": "Büecher",
-    "CameraImageUploadedFrom": "Es nöis Foti esch ufeglade worde vo {0}",
-    "Channels": "Kanäu",
-    "ChapterNameValue": "Kapitu {0}",
-    "Collections": "Sammlige",
-    "DeviceOfflineWithName": "{0} esch offline gange",
-    "DeviceOnlineWithName": "{0} esch online cho",
-    "FailedLoginAttemptWithUserName": "Fäugschlagne Aamäudeversuech vo {0}",
-    "Favorites": "Favorite",
+    "Albums": "Alben",
+    "AppDeviceValues": "App: {0}, Gerät: {1}",
+    "Application": "Anwendung",
+    "Artists": "Künstler",
+    "AuthenticationSucceededWithUserName": "{0} hat sich angemeldet",
+    "Books": "Bücher",
+    "CameraImageUploadedFrom": "Ein neues Foto wurde von {0} hochgeladen",
+    "Channels": "Kanäle",
+    "ChapterNameValue": "Kapitel {0}",
+    "Collections": "Sammlungen",
+    "DeviceOfflineWithName": "{0} wurde getrennt",
+    "DeviceOnlineWithName": "{0} ist verbunden",
+    "FailedLoginAttemptWithUserName": "Fehlgeschlagener Anmeldeversuch von {0}",
+    "Favorites": "Favoriten",
     "Folders": "Ordner",
     "Genres": "Genres",
-    "HeaderAlbumArtists": "Albom-Könstler",
+    "HeaderAlbumArtists": "Album-Künstler",
     "HeaderCameraUploads": "Kamera-Uploads",
-    "HeaderContinueWatching": "Wiiterluege",
-    "HeaderFavoriteAlbums": "Lieblingsalbe",
-    "HeaderFavoriteArtists": "Lieblings-Interprete",
-    "HeaderFavoriteEpisodes": "Lieblingsepisode",
-    "HeaderFavoriteShows": "Lieblingsserie",
+    "HeaderContinueWatching": "weiter schauen",
+    "HeaderFavoriteAlbums": "Lieblingsalben",
+    "HeaderFavoriteArtists": "Lieblings-Künstler",
+    "HeaderFavoriteEpisodes": "Lieblingsepisoden",
+    "HeaderFavoriteShows": "Lieblingsserien",
     "HeaderFavoriteSongs": "Lieblingslieder",
-    "HeaderLiveTV": "Live-Färnseh",
-    "HeaderNextUp": "Als nächts",
-    "HeaderRecordingGroups": "Ufnahmegruppe",
-    "HomeVideos": "Heimfilmli",
-    "Inherit": "Hinzuefüege",
-    "ItemAddedWithName": "{0} esch de Bibliothek dezuegfüegt worde",
-    "ItemRemovedWithName": "{0} esch vo de Bibliothek entfärnt worde",
-    "LabelIpAddressValue": "IP-Adrässe: {0}",
-    "LabelRunningTimeValue": "Loufziit: {0}",
-    "Latest": "Nöischti",
-    "MessageApplicationUpdated": "Jellyfin Server esch aktualisiert worde",
-    "MessageApplicationUpdatedTo": "Jellyfin Server esch of Version {0} aktualisiert worde",
-    "MessageNamedServerConfigurationUpdatedWithValue": "De Serveriistöuigsberiich {0} esch aktualisiert worde",
+    "HeaderLiveTV": "Live-Fernseh",
+    "HeaderNextUp": "Als Nächstes",
+    "HeaderRecordingGroups": "Aufnahme-Gruppen",
+    "HomeVideos": "Heimvideos",
+    "Inherit": "Vererben",
+    "ItemAddedWithName": "{0} wurde der Bibliothek hinzugefügt",
+    "ItemRemovedWithName": "{0} wurde aus der Bibliothek entfernt",
+    "LabelIpAddressValue": "IP-Adresse: {0}",
+    "LabelRunningTimeValue": "Laufzeit: {0}",
+    "Latest": "Neueste",
+    "MessageApplicationUpdated": "Jellyfin-Server wurde aktualisiert",
+    "MessageApplicationUpdatedTo": "Jellyfin-Server wurde auf Version {0} aktualisiert",
+    "MessageNamedServerConfigurationUpdatedWithValue": "Der Server-Einstellungsbereich {0} wurde aktualisiert",
     "MessageServerConfigurationUpdated": "Serveriistöuige send aktualisiert worde",
     "MixedContent": "Gmeschti Inhäut",
     "Movies": "Film",
@@ -50,7 +50,7 @@
     "NotificationOptionAudioPlayback": "Audiowedergab gstartet",
     "NotificationOptionAudioPlaybackStopped": "Audiwedergab gstoppt",
     "NotificationOptionCameraImageUploaded": "Foti ueglade",
-    "NotificationOptionInstallationFailed": "Installationsfäuer",
+    "NotificationOptionInstallationFailed": "Installationsfehler",
     "NotificationOptionNewLibraryContent": "Nöie Inhaut hinzuegfüegt",
     "NotificationOptionPluginError": "Plugin-Fäuer",
     "NotificationOptionPluginInstalled": "Plugin installiert",
@@ -92,5 +92,27 @@
     "UserStoppedPlayingItemWithValues": "{0} het d'Wedergab vo {1} of {2} gstoppt",
     "ValueHasBeenAddedToLibrary": "{0} esch dinnere Biblithek hinzuegfüegt worde",
     "ValueSpecialEpisodeName": "Extra - {0}",
-    "VersionNumber": "Version {0}"
+    "VersionNumber": "Version {0}",
+    "TaskCleanLogs": "Lösche Log Pfad",
+    "TaskRefreshLibraryDescription": "Scanne alle Bibliotheken für hinzugefügte Datein und erneuere Metadaten.",
+    "TaskRefreshLibrary": "Scanne alle Bibliotheken",
+    "TaskRefreshChapterImagesDescription": "Kreiert Vorschaubilder für Videos welche Kapitel haben.",
+    "TaskRefreshChapterImages": "Extrahiere Kapitel-Bilder",
+    "TaskCleanCacheDescription": "Löscht Zwischenspeicherdatein die nicht länger von System gebraucht werden.",
+    "TaskCleanCache": "Leere Cache Pfad",
+    "TasksChannelsCategory": "Internet Kanäle",
+    "TasksApplicationCategory": "Applikation",
+    "TasksLibraryCategory": "Bibliothek",
+    "TasksMaintenanceCategory": "Verwaltung",
+    "TaskDownloadMissingSubtitlesDescription": "Durchsucht das Internet nach fehlenden Untertiteln, basierend auf den Metadaten Einstellungen.",
+    "TaskDownloadMissingSubtitles": "Lade fehlende Untertitel herunter",
+    "TaskRefreshChannelsDescription": "Aktualisiert Internet Kanal Informationen.",
+    "TaskRefreshChannels": "Aktualisiere Kanäle",
+    "TaskCleanTranscodeDescription": "Löscht Transkodierdateien welche älter als ein Tag sind.",
+    "TaskCleanTranscode": "Räume Transcodier Verzeichnis auf",
+    "TaskUpdatePluginsDescription": "Lädt Aktualisierungen für Erweiterungen herunter und installiert diese, für welche automatische Aktualisierungen konfiguriert sind.",
+    "TaskUpdatePlugins": "Aktualisiere Erweiterungen",
+    "TaskRefreshPeopleDescription": "Aktualisiert Metadaten für Schausteller und Regisseure in deiner Bibliothek.",
+    "TaskRefreshPeople": "Aktualisiere Schauspieler",
+    "TaskCleanLogsDescription": "Löscht Log Dateien die älter als {0} Tage sind."
 }
diff --git a/Emby.Server.Implementations/Localization/Core/he.json b/Emby.Server.Implementations/Localization/Core/he.json
index 1ce8b08a0a..682f5325b5 100644
--- a/Emby.Server.Implementations/Localization/Core/he.json
+++ b/Emby.Server.Implementations/Localization/Core/he.json
@@ -1,7 +1,7 @@
 {
     "Albums": "אלבומים",
     "AppDeviceValues": "יישום: {0}, מכשיר: {1}",
-    "Application": "אפליקציה",
+    "Application": "יישום",
     "Artists": "אומנים",
     "AuthenticationSucceededWithUserName": "{0} אומת בהצלחה",
     "Books": "ספרים",
@@ -62,7 +62,7 @@
     "NotificationOptionVideoPlayback": "Video playback started",
     "NotificationOptionVideoPlaybackStopped": "Video playback stopped",
     "Photos": "תמונות",
-    "Playlists": "רשימות ניגון",
+    "Playlists": "רשימות הפעלה",
     "Plugin": "Plugin",
     "PluginInstalledWithName": "{0} was installed",
     "PluginUninstalledWithName": "{0} was uninstalled",
@@ -92,5 +92,27 @@
     "UserStoppedPlayingItemWithValues": "{0} סיים לנגן את {1} על {2}",
     "ValueHasBeenAddedToLibrary": "{0} has been added to your media library",
     "ValueSpecialEpisodeName": "מיוחד- {0}",
-    "VersionNumber": "Version {0}"
+    "VersionNumber": "Version {0}",
+    "TaskRefreshLibrary": "סרוק ספריית מדיה",
+    "TaskRefreshChapterImages": "חלץ תמונות פרקים",
+    "TaskCleanCacheDescription": "מחק קבצי מטמון שלא בשימוש המערכת.",
+    "TaskCleanCache": "נקה תיקיית מטמון",
+    "TasksApplicationCategory": "יישום",
+    "TasksLibraryCategory": "ספרייה",
+    "TasksMaintenanceCategory": "תחזוקה",
+    "TaskUpdatePlugins": "עדכן תוספים",
+    "TaskRefreshPeopleDescription": "מעדכן מטא נתונים עבור שחקנים ובמאים בספריית המדיה שלך.",
+    "TaskRefreshPeople": "רענן אנשים",
+    "TaskCleanLogsDescription": "מוחק קבצי יומן בני יותר מ- {0} ימים.",
+    "TaskCleanLogs": "נקה תיקיית יומן",
+    "TaskRefreshLibraryDescription": "סורק את ספריית המדיה שלך אחר קבצים חדשים ומרענן מטא נתונים.",
+    "TaskRefreshChapterImagesDescription": "יוצר תמונות ממוזערות לסרטונים שיש להם פרקים.",
+    "TasksChannelsCategory": "ערוצי אינטרנט",
+    "TaskDownloadMissingSubtitlesDescription": "חפש באינטרנט עבור הכתוביות החסרות בהתבסס על המטה-דיאטה.",
+    "TaskDownloadMissingSubtitles": "הורד כתוביות חסרות.",
+    "TaskRefreshChannelsDescription": "רענן פרטי ערוץ אינטרנטי.",
+    "TaskRefreshChannels": "רענן ערוץ",
+    "TaskCleanTranscodeDescription": "מחק קבצי transcode שנוצרו מלפני יותר מיום.",
+    "TaskCleanTranscode": "נקה תקיית Transcode",
+    "TaskUpdatePluginsDescription": "הורד והתקן עדכונים עבור תוספים שמוגדרים לעדכון אוטומטי."
 }
diff --git a/Emby.Server.Implementations/Localization/Core/hr.json b/Emby.Server.Implementations/Localization/Core/hr.json
index 6947178d7a..97c77017b5 100644
--- a/Emby.Server.Implementations/Localization/Core/hr.json
+++ b/Emby.Server.Implementations/Localization/Core/hr.json
@@ -5,23 +5,23 @@
     "Artists": "Izvođači",
     "AuthenticationSucceededWithUserName": "{0} uspješno ovjerena",
     "Books": "Knjige",
-    "CameraImageUploadedFrom": "A new camera image has been uploaded from {0}",
+    "CameraImageUploadedFrom": "Nova fotografija sa kamere je uploadana iz {0}",
     "Channels": "Kanali",
     "ChapterNameValue": "Poglavlje {0}",
     "Collections": "Kolekcije",
     "DeviceOfflineWithName": "{0} se odspojilo",
     "DeviceOnlineWithName": "{0} je spojeno",
     "FailedLoginAttemptWithUserName": "Neuspjeli pokušaj prijave za {0}",
-    "Favorites": "Omiljeni",
+    "Favorites": "Favoriti",
     "Folders": "Mape",
     "Genres": "Žanrovi",
-    "HeaderAlbumArtists": "Izvođači albuma",
-    "HeaderCameraUploads": "Camera Uploads",
-    "HeaderContinueWatching": "Continue Watching",
+    "HeaderAlbumArtists": "Izvođači na albumu",
+    "HeaderCameraUploads": "Uvoz sa kamere",
+    "HeaderContinueWatching": "Nastavi gledati",
     "HeaderFavoriteAlbums": "Omiljeni albumi",
     "HeaderFavoriteArtists": "Omiljeni izvođači",
     "HeaderFavoriteEpisodes": "Omiljene epizode",
-    "HeaderFavoriteShows": "Omiljene emisije",
+    "HeaderFavoriteShows": "Omiljene serije",
     "HeaderFavoriteSongs": "Omiljene pjesme",
     "HeaderLiveTV": "TV uživo",
     "HeaderNextUp": "Sljedeće je",
@@ -30,27 +30,27 @@
     "Inherit": "Naslijedi",
     "ItemAddedWithName": "{0} je dodano u biblioteku",
     "ItemRemovedWithName": "{0} je uklonjen iz biblioteke",
-    "LabelIpAddressValue": "Ip adresa: {0}",
+    "LabelIpAddressValue": "IP adresa: {0}",
     "LabelRunningTimeValue": "Vrijeme rada: {0}",
     "Latest": "Najnovije",
     "MessageApplicationUpdated": "Jellyfin Server je ažuriran",
-    "MessageApplicationUpdatedTo": "Jellyfin Server has been updated to {0}",
+    "MessageApplicationUpdatedTo": "Jellyfin Server je ažuriran na {0}",
     "MessageNamedServerConfigurationUpdatedWithValue": "Odjeljak postavka servera {0} je ažuriran",
     "MessageServerConfigurationUpdated": "Postavke servera su ažurirane",
     "MixedContent": "Miješani sadržaj",
     "Movies": "Filmovi",
     "Music": "Glazba",
     "MusicVideos": "Glazbeni spotovi",
-    "NameInstallFailed": "{0} installation failed",
+    "NameInstallFailed": "{0} neuspješnih instalacija",
     "NameSeasonNumber": "Sezona {0}",
-    "NameSeasonUnknown": "Season Unknown",
-    "NewVersionIsAvailable": "A new version of Jellyfin Server is available for download.",
+    "NameSeasonUnknown": "Nepoznata sezona",
+    "NewVersionIsAvailable": "Nova verzija Jellyfin servera je dostupna za preuzimanje.",
     "NotificationOptionApplicationUpdateAvailable": "Dostupno ažuriranje aplikacije",
     "NotificationOptionApplicationUpdateInstalled": "Instalirano ažuriranje aplikacije",
     "NotificationOptionAudioPlayback": "Reprodukcija glazbe započeta",
     "NotificationOptionAudioPlaybackStopped": "Reprodukcija audiozapisa je zaustavljena",
     "NotificationOptionCameraImageUploaded": "Slike kamere preuzete",
-    "NotificationOptionInstallationFailed": "Instalacija nije izvršena",
+    "NotificationOptionInstallationFailed": "Instalacija neuspješna",
     "NotificationOptionNewLibraryContent": "Novi sadržaj je dodan",
     "NotificationOptionPluginError": "Dodatak otkazao",
     "NotificationOptionPluginInstalled": "Dodatak instaliran",
@@ -62,7 +62,7 @@
     "NotificationOptionVideoPlayback": "Reprodukcija videa započeta",
     "NotificationOptionVideoPlaybackStopped": "Reprodukcija videozapisa je zaustavljena",
     "Photos": "Slike",
-    "Playlists": "Popisi",
+    "Playlists": "Popis za reprodukciju",
     "Plugin": "Dodatak",
     "PluginInstalledWithName": "{0} je instalirano",
     "PluginUninstalledWithName": "{0} je deinstalirano",
@@ -70,15 +70,15 @@
     "ProviderValue": "Pružitelj: {0}",
     "ScheduledTaskFailedWithName": "{0} neuspjelo",
     "ScheduledTaskStartedWithName": "{0} pokrenuto",
-    "ServerNameNeedsToBeRestarted": "{0} needs to be restarted",
-    "Shows": "Shows",
+    "ServerNameNeedsToBeRestarted": "{0} treba biti ponovno pokrenuto",
+    "Shows": "Serije",
     "Songs": "Pjesme",
     "StartupEmbyServerIsLoading": "Jellyfin Server se učitava. Pokušajte ponovo kasnije.",
     "SubtitleDownloadFailureForItem": "Titlovi prijevoda nisu preuzeti za {0}",
-    "SubtitleDownloadFailureFromForItem": "Subtitles failed to download from {0} for {1}",
+    "SubtitleDownloadFailureFromForItem": "Prijevodi nisu uspješno preuzeti {0} od {1}",
     "Sync": "Sink.",
     "System": "Sistem",
-    "TvShows": "TV Shows",
+    "TvShows": "Serije",
     "User": "Korisnik",
     "UserCreatedWithName": "Korisnik {0} je stvoren",
     "UserDeletedWithName": "Korisnik {0} je obrisan",
@@ -87,10 +87,32 @@
     "UserOfflineFromDevice": "{0} se odspojilo od {1}",
     "UserOnlineFromDevice": "{0} je online od {1}",
     "UserPasswordChangedWithName": "Lozinka je promijenjena za korisnika {0}",
-    "UserPolicyUpdatedWithName": "User policy has been updated for {0}",
+    "UserPolicyUpdatedWithName": "Pravila za korisnika su ažurirana za {0}",
     "UserStartedPlayingItemWithValues": "{0} je pokrenuo {1}",
     "UserStoppedPlayingItemWithValues": "{0} je zaustavio {1}",
-    "ValueHasBeenAddedToLibrary": "{0} has been added to your media library",
+    "ValueHasBeenAddedToLibrary": "{0} je dodano u medijsku biblioteku",
     "ValueSpecialEpisodeName": "Specijal - {0}",
-    "VersionNumber": "Verzija {0}"
+    "VersionNumber": "Verzija {0}",
+    "TaskRefreshLibraryDescription": "Skenira vašu medijsku knjižnicu sa novim datotekama i osvježuje metapodatke.",
+    "TaskRefreshLibrary": "Skeniraj medijsku knjižnicu",
+    "TaskRefreshChapterImagesDescription": "Stvara sličice za videozapise koji imaju poglavlja.",
+    "TaskRefreshChapterImages": "Raspakiraj slike poglavlja",
+    "TaskCleanCacheDescription": "Briše priručne datoteke nepotrebne za sistem.",
+    "TaskCleanCache": "Očisti priručnu memoriju",
+    "TasksApplicationCategory": "Aplikacija",
+    "TasksMaintenanceCategory": "Održavanje",
+    "TaskDownloadMissingSubtitlesDescription": "Pretraživanje interneta za prijevodima koji nedostaju bazirano na konfiguraciji meta podataka.",
+    "TaskDownloadMissingSubtitles": "Preuzimanje prijevoda koji nedostaju",
+    "TaskRefreshChannelsDescription": "Osvježava informacije o internet kanalima.",
+    "TaskRefreshChannels": "Osvježi kanale",
+    "TaskCleanTranscodeDescription": "Briše transkodirane fajlove starije od jednog dana.",
+    "TaskCleanTranscode": "Očisti direktorij za transkodiranje",
+    "TaskUpdatePluginsDescription": "Preuzima i instalira ažuriranja za dodatke koji su podešeni da se ažuriraju automatski.",
+    "TaskUpdatePlugins": "Ažuriraj dodatke",
+    "TaskRefreshPeopleDescription": "Ažurira meta podatke za glumce i redatelje u vašoj medijskoj biblioteci.",
+    "TaskRefreshPeople": "Osvježi ljude",
+    "TaskCleanLogsDescription": "Briši logove koji su stariji od {0} dana.",
+    "TaskCleanLogs": "Očisti direktorij sa logovima",
+    "TasksChannelsCategory": "Internet kanali",
+    "TasksLibraryCategory": "Biblioteka"
 }
diff --git a/Emby.Server.Implementations/Localization/Core/hu.json b/Emby.Server.Implementations/Localization/Core/hu.json
index 6f226fe991..c5c3844e3f 100644
--- a/Emby.Server.Implementations/Localization/Core/hu.json
+++ b/Emby.Server.Implementations/Localization/Core/hu.json
@@ -71,7 +71,7 @@
     "ScheduledTaskFailedWithName": "{0} sikertelen",
     "ScheduledTaskStartedWithName": "{0} elkezdve",
     "ServerNameNeedsToBeRestarted": "{0}-t újra kell indítani",
-    "Shows": "Műsorok",
+    "Shows": "Sorozatok",
     "Songs": "Dalok",
     "StartupEmbyServerIsLoading": "A Jellyfin Szerver betöltődik. Kérlek, próbáld újra hamarosan.",
     "SubtitleDownloadFailureForItem": "Subtitles failed to download for {0}",
diff --git a/Emby.Server.Implementations/Localization/Core/is.json b/Emby.Server.Implementations/Localization/Core/is.json
index ef2a57e8e8..0f0f9130b0 100644
--- a/Emby.Server.Implementations/Localization/Core/is.json
+++ b/Emby.Server.Implementations/Localization/Core/is.json
@@ -80,16 +80,32 @@
     "ValueHasBeenAddedToLibrary": "{0} hefur verið bætt við í gagnasafnið þitt",
     "UserStoppedPlayingItemWithValues": "{0} hefur lokið spilunar af {1} á {2}",
     "UserStartedPlayingItemWithValues": "{0} er að spila {1} á {2}",
-    "UserPolicyUpdatedWithName": "Notandaregla hefur verið uppfærð fyrir notanda {0}",
+    "UserPolicyUpdatedWithName": "Notandaregla hefur verið uppfærð fyrir {0}",
     "UserPasswordChangedWithName": "Lykilorði fyrir notandann {0} hefur verið breytt",
     "UserOnlineFromDevice": "{0} hefur verið virkur síðan {1}",
     "UserOfflineFromDevice": "{0} hefur aftengst frá {1}",
-    "UserLockedOutWithName": "Notanda {0} hefur verið hindraður aðgangur",
+    "UserLockedOutWithName": "Notanda {0} hefur verið heflaður aðgangur",
     "UserDownloadingItemWithValues": "{0} Hleður niður {1}",
     "SubtitleDownloadFailureFromForItem": "Tókst ekki að hala niður skjátextum frá {0} til {1}",
     "ProviderValue": "Veitandi: {0}",
     "MessageNamedServerConfigurationUpdatedWithValue": "Stilling {0} hefur verið uppfærð á netþjón",
     "ValueSpecialEpisodeName": "Sérstakt - {0}",
-    "Shows": "Þættir",
-    "Playlists": "Spilunarlisti"
+    "Shows": "Sýningar",
+    "Playlists": "Spilunarlisti",
+    "TaskRefreshChannelsDescription": "Endurhlaða upplýsingum netrása.",
+    "TaskRefreshChannels": "Endurhlaða Rásir",
+    "TaskCleanTranscodeDescription": "Eyða umkóðuðum skrám sem eru meira en einum degi eldri.",
+    "TaskCleanTranscode": "Hreinsa Umkóðunarmöppu",
+    "TaskUpdatePluginsDescription": "Sækja og setja upp uppfærslur fyrir viðbætur sem eru stilltar til að uppfæra sjálfkrafa.",
+    "TaskUpdatePlugins": "Uppfæra viðbætur",
+    "TaskRefreshPeopleDescription": "Uppfærir lýsigögn fyrir leikara og leikstjóra í miðlasafninu þínu.",
+    "TaskRefreshLibraryDescription": "Skannar miðlasafnið þitt fyrir nýjum skrám og uppfærir lýsigögn.",
+    "TaskRefreshLibrary": "Skanna miðlasafn",
+    "TaskRefreshChapterImagesDescription": "Býr til smámyndir fyrir myndbönd sem hafa kaflaskil.",
+    "TaskCleanCacheDescription": "Eyðir skrám í skyndiminni sem ekki er lengur þörf fyrir í kerfinu.",
+    "TaskCleanCache": "Hreinsa skráasafn skyndiminnis",
+    "TasksChannelsCategory": "Netrásir",
+    "TasksApplicationCategory": "Forrit",
+    "TasksLibraryCategory": "Miðlasafn",
+    "TasksMaintenanceCategory": "Viðhald"
 }
diff --git a/Emby.Server.Implementations/Localization/Core/it.json b/Emby.Server.Implementations/Localization/Core/it.json
index 0758bbe9ce..7f5a56e86c 100644
--- a/Emby.Server.Implementations/Localization/Core/it.json
+++ b/Emby.Server.Implementations/Localization/Core/it.json
@@ -5,7 +5,7 @@
     "Artists": "Artisti",
     "AuthenticationSucceededWithUserName": "{0} autenticato con successo",
     "Books": "Libri",
-    "CameraImageUploadedFrom": "È stata caricata una nuova immagine della fotocamera dal device {0}",
+    "CameraImageUploadedFrom": "È stata caricata una nuova fotografia da {0}",
     "Channels": "Canali",
     "ChapterNameValue": "Capitolo {0}",
     "Collections": "Collezioni",
diff --git a/Emby.Server.Implementations/Localization/Core/ja.json b/Emby.Server.Implementations/Localization/Core/ja.json
index d0daed7a38..a4d9f9ef6b 100644
--- a/Emby.Server.Implementations/Localization/Core/ja.json
+++ b/Emby.Server.Implementations/Localization/Core/ja.json
@@ -104,10 +104,14 @@
     "TasksMaintenanceCategory": "メンテナンス",
     "TaskRefreshChannelsDescription": "ネットチャンネルの情報をリフレッシュします。",
     "TaskRefreshChannels": "チャンネルのリフレッシュ",
-    "TaskCleanTranscodeDescription": "一日以上前のトランスコードを消去します。",
-    "TaskCleanTranscode": "トランスコード用のディレクトリの掃除",
+    "TaskCleanTranscodeDescription": "1日以上経過したトランスコードファイルを削除します。",
+    "TaskCleanTranscode": "トランスコードディレクトリの削除",
     "TaskUpdatePluginsDescription": "自動更新可能なプラグインのアップデートをダウンロードしてインストールします。",
     "TaskUpdatePlugins": "プラグインの更新",
-    "TaskRefreshPeopleDescription": "メディアライブラリで俳優や監督のメタデータをリフレッシュします。",
-    "TaskRefreshPeople": "俳優や監督のデータのリフレッシュ"
+    "TaskRefreshPeopleDescription": "メディアライブラリで俳優や監督のメタデータを更新します。",
+    "TaskRefreshPeople": "俳優や監督のデータの更新",
+    "TaskDownloadMissingSubtitlesDescription": "メタデータ構成に基づいて、欠落している字幕をインターネットで検索します。",
+    "TaskRefreshChapterImagesDescription": "チャプターのあるビデオのサムネイルを作成します。",
+    "TaskRefreshChapterImages": "チャプター画像を抽出する",
+    "TaskDownloadMissingSubtitles": "不足している字幕をダウンロードする"
 }
diff --git a/Emby.Server.Implementations/Localization/Core/lt-LT.json b/Emby.Server.Implementations/Localization/Core/lt-LT.json
index 01a740187d..35053766b4 100644
--- a/Emby.Server.Implementations/Localization/Core/lt-LT.json
+++ b/Emby.Server.Implementations/Localization/Core/lt-LT.json
@@ -92,5 +92,27 @@
     "UserStoppedPlayingItemWithValues": "{0} baigė leisti {1} į {2}",
     "ValueHasBeenAddedToLibrary": "{0} pridėtas į mediateką",
     "ValueSpecialEpisodeName": "Ypatinga - {0}",
-    "VersionNumber": "Version {0}"
+    "VersionNumber": "Version {0}",
+    "TaskUpdatePluginsDescription": "Atsisiųsti ir įdiegti atnaujinimus priedams kuriem yra nustatytas automatiškas atnaujinimas.",
+    "TaskUpdatePlugins": "Atnaujinti Priedus",
+    "TaskDownloadMissingSubtitlesDescription": "Ieško internete trūkstamų subtitrų remiantis metaduomenų konfigūracija.",
+    "TaskCleanTranscodeDescription": "Ištrina dienos senumo perkodavimo failus.",
+    "TaskCleanTranscode": "Išvalyti Perkodavimo Direktorija",
+    "TaskRefreshLibraryDescription": "Ieškoti naujų failų jūsų mediatekoje ir atnaujina metaduomenis.",
+    "TaskRefreshLibrary": "Skenuoti Mediateka",
+    "TaskDownloadMissingSubtitles": "Atsisiųsti trūkstamus subtitrus",
+    "TaskRefreshChannelsDescription": "Atnaujina internetinių kanalų informacija.",
+    "TaskRefreshChannels": "Atnaujinti Kanalus",
+    "TaskRefreshPeopleDescription": "Atnaujina metaduomenis apie aktorius ir režisierius jūsų mediatekoje.",
+    "TaskRefreshPeople": "Atnaujinti Žmones",
+    "TaskCleanLogsDescription": "Ištrina žurnalo failus kurie yra senesni nei {0} dienos.",
+    "TaskCleanLogs": "Išvalyti Žurnalą",
+    "TaskRefreshChapterImagesDescription": "Sukuria miniatiūras vaizdo įrašam, kurie turi scenas.",
+    "TaskRefreshChapterImages": "Ištraukti Scenų Paveikslus",
+    "TaskCleanCache": "Išvalyti Talpyklą",
+    "TaskCleanCacheDescription": "Ištrina talpyklos failus, kurių daugiau nereikia sistemai.",
+    "TasksChannelsCategory": "Internetiniai Kanalai",
+    "TasksApplicationCategory": "Programa",
+    "TasksLibraryCategory": "Mediateka",
+    "TasksMaintenanceCategory": "Priežiūra"
 }
diff --git a/Emby.Server.Implementations/Localization/Core/mk.json b/Emby.Server.Implementations/Localization/Core/mk.json
index 8df137302f..bbdf99abab 100644
--- a/Emby.Server.Implementations/Localization/Core/mk.json
+++ b/Emby.Server.Implementations/Localization/Core/mk.json
@@ -91,5 +91,12 @@
     "Songs": "Песни",
     "Shows": "Серии",
     "ServerNameNeedsToBeRestarted": "{0} треба да се рестартира",
-    "ScheduledTaskStartedWithName": "{0} започна"
+    "ScheduledTaskStartedWithName": "{0} започна",
+    "TaskRefreshChapterImages": "Извези Слики од Поглавје",
+    "TaskCleanCacheDescription": "Ги брише кешираните фајлови што не се повеќе потребни од системот.",
+    "TaskCleanCache": "Исчисти Го Кешот",
+    "TasksChannelsCategory": "Интернет Канали",
+    "TasksApplicationCategory": "Апликација",
+    "TasksLibraryCategory": "Библиотека",
+    "TasksMaintenanceCategory": "Одржување"
 }
diff --git a/Emby.Server.Implementations/Localization/Core/mr.json b/Emby.Server.Implementations/Localization/Core/mr.json
new file mode 100644
index 0000000000..b6db2b0f29
--- /dev/null
+++ b/Emby.Server.Implementations/Localization/Core/mr.json
@@ -0,0 +1,63 @@
+{
+    "Books": "पुस्तकं",
+    "Artists": "संगीतकार",
+    "Albums": "अल्बम",
+    "Playlists": "प्लेलिस्ट",
+    "HeaderAlbumArtists": "अल्बम संगीतकार",
+    "Folders": "फोल्डर",
+    "HeaderFavoriteEpisodes": "आवडते भाग",
+    "HeaderFavoriteSongs": "आवडती गाणी",
+    "Movies": "चित्रपट",
+    "HeaderFavoriteArtists": "आवडते संगीतकार",
+    "Shows": "कार्यक्रम",
+    "HeaderFavoriteAlbums": "आवडते अल्बम",
+    "Channels": "वाहिन्या",
+    "ValueSpecialEpisodeName": "विशेष - {0}",
+    "HeaderFavoriteShows": "आवडते कार्यक्रम",
+    "Favorites": "आवडीचे",
+    "HeaderNextUp": "यानंतर",
+    "Songs": "गाणी",
+    "HeaderLiveTV": "लाइव्ह टीव्ही",
+    "Genres": "जाँनरे",
+    "Photos": "चित्र",
+    "TaskDownloadMissingSubtitles": "नसलेले सबटायटल डाउनलोड करा",
+    "TaskCleanTranscodeDescription": "एक दिवसापेक्षा जुन्या ट्रान्सकोड फायली काढून टाका.",
+    "TaskCleanTranscode": "ट्रान्सकोड डिरेक्टरी साफ करून टाका",
+    "TaskUpdatePlugins": "प्लगइन अपडेट करा",
+    "TaskCleanLogs": "लॉग डिरेक्टरी साफ करून टाका",
+    "TaskCleanCache": "कॅश डिरेक्टरी साफ करून टाका",
+    "TasksChannelsCategory": "इंटरनेट वाहिन्या",
+    "TasksApplicationCategory": "अ‍ॅप्लिकेशन",
+    "TasksLibraryCategory": "संग्रहालय",
+    "VersionNumber": "आवृत्ती {0}",
+    "UserPasswordChangedWithName": "{0} या प्रयोक्त्याचे पासवर्ड बदलण्यात आले आहे",
+    "UserOnlineFromDevice": "{0} हे {1} येथून ऑनलाइन आहेत",
+    "UserDeletedWithName": "प्रयोक्ता {0} काढून टाकण्यात आले आहे",
+    "UserCreatedWithName": "प्रयोक्ता {0} बनवण्यात आले आहे",
+    "User": "प्रयोक्ता",
+    "TvShows": "टीव्ही कार्यक्रम",
+    "StartupEmbyServerIsLoading": "जेलिफिन सर्व्हर लोड होत आहे. कृपया थोड्या वेळात पुन्हा प्रयत्न करा.",
+    "Plugin": "प्लगइन",
+    "NotificationOptionCameraImageUploaded": "कॅमेरा चित्र अपलोड केले आहे",
+    "NotificationOptionApplicationUpdateInstalled": "अ‍ॅप्लिकेशन अपडेट इन्स्टॉल केले आहे",
+    "NotificationOptionApplicationUpdateAvailable": "अ‍ॅप्लिकेशन अपडेट उपलब्ध आहे",
+    "NewVersionIsAvailable": "जेलिफिन सर्व्हरची एक नवीन आवृत्ती डाउनलोड करण्यास उपलब्ध आहे.",
+    "NameSeasonUnknown": "अज्ञात सीझन",
+    "NameSeasonNumber": "सीझन {0}",
+    "MusicVideos": "संगीत व्हिडीयो",
+    "Music": "संगीत",
+    "MessageApplicationUpdatedTo": "जेलिफिन सर्व्हर अपडेट होऊन {0} आवृत्तीवर पोहोचला आहे",
+    "MessageApplicationUpdated": "जेलिफिन सर्व्हर अपडेट केला गेला आहे",
+    "Latest": "नवीनतम",
+    "LabelIpAddressValue": "आयपी पत्ता: {0}",
+    "ItemRemovedWithName": "{0} हे संग्रहालयातून काढून टाकण्यात आले",
+    "ItemAddedWithName": "{0} हे संग्रहालयात जोडले गेले",
+    "HomeVideos": "घरचे व्हिडीयो",
+    "HeaderRecordingGroups": "रेकॉर्डिंग गट",
+    "HeaderCameraUploads": "कॅमेरा अपलोड",
+    "CameraImageUploadedFrom": "एक नवीन कॅमेरा चित्र {0} येथून अपलोड केले आहे",
+    "Application": "अ‍ॅप्लिकेशन",
+    "AppDeviceValues": "अ‍ॅप: {0}, यंत्र: {1}",
+    "Collections": "संग्रह",
+    "ChapterNameValue": "धडा {0}"
+}
diff --git a/Emby.Server.Implementations/Localization/Core/ms.json b/Emby.Server.Implementations/Localization/Core/ms.json
index 79d078d4a8..7f8df12895 100644
--- a/Emby.Server.Implementations/Localization/Core/ms.json
+++ b/Emby.Server.Implementations/Localization/Core/ms.json
@@ -5,47 +5,47 @@
     "Artists": "Artis",
     "AuthenticationSucceededWithUserName": "{0} berjaya disahkan",
     "Books": "Buku-buku",
-    "CameraImageUploadedFrom": "A new camera image has been uploaded from {0}",
+    "CameraImageUploadedFrom": "Ada gambar dari kamera yang baru dimuat naik melalui {0}",
     "Channels": "Saluran",
-    "ChapterNameValue": "Chapter {0}",
+    "ChapterNameValue": "Bab {0}",
     "Collections": "Koleksi",
-    "DeviceOfflineWithName": "{0} has disconnected",
-    "DeviceOnlineWithName": "{0} is connected",
+    "DeviceOfflineWithName": "{0} telah diputuskan sambungan",
+    "DeviceOnlineWithName": "{0} telah disambung",
     "FailedLoginAttemptWithUserName": "Cubaan log masuk gagal dari {0}",
-    "Favorites": "Favorites",
-    "Folders": "Folders",
+    "Favorites": "Kegemaran",
+    "Folders": "Fail-fail",
     "Genres": "Genre-genre",
-    "HeaderAlbumArtists": "Album Artists",
+    "HeaderAlbumArtists": "Album Artis-artis",
     "HeaderCameraUploads": "Muatnaik Kamera",
     "HeaderContinueWatching": "Terus Menonton",
-    "HeaderFavoriteAlbums": "Favorite Albums",
-    "HeaderFavoriteArtists": "Favorite Artists",
-    "HeaderFavoriteEpisodes": "Favorite Episodes",
-    "HeaderFavoriteShows": "Favorite Shows",
-    "HeaderFavoriteSongs": "Favorite Songs",
-    "HeaderLiveTV": "Live TV",
-    "HeaderNextUp": "Next Up",
-    "HeaderRecordingGroups": "Recording Groups",
-    "HomeVideos": "Home videos",
-    "Inherit": "Inherit",
-    "ItemAddedWithName": "{0} was added to the library",
-    "ItemRemovedWithName": "{0} was removed from the library",
+    "HeaderFavoriteAlbums": "Album-album Kegemaran",
+    "HeaderFavoriteArtists": "Artis-artis Kegemaran",
+    "HeaderFavoriteEpisodes": "Episod-episod Kegemaran",
+    "HeaderFavoriteShows": "Rancangan-rancangan Kegemaran",
+    "HeaderFavoriteSongs": "Lagu-lagu Kegemaran",
+    "HeaderLiveTV": "TV Siaran Langsung",
+    "HeaderNextUp": "Seterusnya",
+    "HeaderRecordingGroups": "Kumpulan-kumpulan Rakaman",
+    "HomeVideos": "Video Personal",
+    "Inherit": "Mewarisi",
+    "ItemAddedWithName": "{0} telah ditambahkan ke dalam pustaka",
+    "ItemRemovedWithName": "{0} telah dibuang daripada pustaka",
     "LabelIpAddressValue": "Alamat IP: {0}",
-    "LabelRunningTimeValue": "Running time: {0}",
-    "Latest": "Latest",
-    "MessageApplicationUpdated": "Jellyfin Server has been updated",
-    "MessageApplicationUpdatedTo": "Jellyfin Server has been updated to {0}",
-    "MessageNamedServerConfigurationUpdatedWithValue": "Server configuration section {0} has been updated",
-    "MessageServerConfigurationUpdated": "Server configuration has been updated",
-    "MixedContent": "Mixed content",
-    "Movies": "Movies",
+    "LabelRunningTimeValue": "Masa berjalan: {0}",
+    "Latest": "Terbaru",
+    "MessageApplicationUpdated": "Jellyfin Server telah dikemas kini",
+    "MessageApplicationUpdatedTo": "Jellyfin Server telah dikemas kini ke {0}",
+    "MessageNamedServerConfigurationUpdatedWithValue": "Konfigurasi pelayan di bahagian {0} telah dikemas kini",
+    "MessageServerConfigurationUpdated": "Konfigurasi pelayan telah dikemas kini",
+    "MixedContent": "Kandungan campuran",
+    "Movies": "Filem",
     "Music": "Muzik",
     "MusicVideos": "Video muzik",
-    "NameInstallFailed": "{0} installation failed",
-    "NameSeasonNumber": "Season {0}",
-    "NameSeasonUnknown": "Season Unknown",
-    "NewVersionIsAvailable": "A new version of Jellyfin Server is available for download.",
-    "NotificationOptionApplicationUpdateAvailable": "Application update available",
+    "NameInstallFailed": "{0} pemasangan gagal",
+    "NameSeasonNumber": "Musim {0}",
+    "NameSeasonUnknown": "Musim Tidak Diketahui",
+    "NewVersionIsAvailable": "Versi terbaru Jellyfin Server bersedia untuk dimuat turunkan.",
+    "NotificationOptionApplicationUpdateAvailable": "Kemas kini aplikasi telah sedia",
     "NotificationOptionApplicationUpdateInstalled": "Application update installed",
     "NotificationOptionAudioPlayback": "Audio playback started",
     "NotificationOptionAudioPlaybackStopped": "Audio playback stopped",
diff --git a/Emby.Server.Implementations/Localization/Core/nb.json b/Emby.Server.Implementations/Localization/Core/nb.json
index e523ae90ba..1b55c2e383 100644
--- a/Emby.Server.Implementations/Localization/Core/nb.json
+++ b/Emby.Server.Implementations/Localization/Core/nb.json
@@ -96,5 +96,23 @@
     "TasksChannelsCategory": "Internett kanaler",
     "TasksApplicationCategory": "Applikasjon",
     "TasksLibraryCategory": "Bibliotek",
-    "TasksMaintenanceCategory": "Vedlikehold"
+    "TasksMaintenanceCategory": "Vedlikehold",
+    "TaskCleanCache": "Tøm buffer katalog",
+    "TaskRefreshLibrary": "Skann mediebibliotek",
+    "TaskRefreshChapterImagesDescription": "Lager forhåndsvisningsbilder for videoer som har kapitler.",
+    "TaskRefreshChapterImages": "Trekk ut Kapittelbilder",
+    "TaskCleanCacheDescription": "Sletter mellomlagrede filer som ikke lengre trengs av systemet.",
+    "TaskDownloadMissingSubtitlesDescription": "Søker etter manglende underteksting på nett basert på metadatakonfigurasjon.",
+    "TaskDownloadMissingSubtitles": "Last ned manglende underteksting",
+    "TaskRefreshChannelsDescription": "Frisker opp internettkanalinformasjon.",
+    "TaskRefreshChannels": "Oppfrisk kanaler",
+    "TaskCleanTranscodeDescription": "Sletter omkodede filer som er mer enn én dag gamle.",
+    "TaskCleanTranscode": "Tøm transkodingmappe",
+    "TaskUpdatePluginsDescription": "Laster ned og installerer oppdateringer for utvidelser som er stilt inn til å oppdatere automatisk.",
+    "TaskUpdatePlugins": "Oppdater utvidelser",
+    "TaskRefreshPeopleDescription": "Oppdaterer metadata for skuespillere og regissører i mediebiblioteket ditt.",
+    "TaskRefreshPeople": "Oppfrisk personer",
+    "TaskCleanLogsDescription": "Sletter loggfiler som er eldre enn {0} dager gamle.",
+    "TaskCleanLogs": "Tøm loggmappe",
+    "TaskRefreshLibraryDescription": "Skanner mediebibliotekene dine for nye filer og oppdaterer metadata."
 }
diff --git a/Emby.Server.Implementations/Localization/Core/ne.json b/Emby.Server.Implementations/Localization/Core/ne.json
new file mode 100644
index 0000000000..38c0737098
--- /dev/null
+++ b/Emby.Server.Implementations/Localization/Core/ne.json
@@ -0,0 +1,86 @@
+{
+    "NotificationOptionUserLockedOut": "प्रयोगकर्ता प्रतिबन्धित",
+    "NotificationOptionTaskFailed": "निर्धारित कार्य विफलता",
+    "NotificationOptionServerRestartRequired": "सर्भर रिस्टार्ट आवाश्यक छ",
+    "NotificationOptionPluginUpdateInstalled": "प्लगइन अद्यावधिक स्थापना भयो",
+    "NotificationOptionPluginUninstalled": "प्लगइन विस्थापित",
+    "NotificationOptionPluginInstalled": "प्लगइन स्थापना भयो",
+    "NotificationOptionPluginError": "प्लगइन असफलता",
+    "NotificationOptionNewLibraryContent": "नयाँ सामग्री थपियो",
+    "NotificationOptionInstallationFailed": "स्थापना असफलता",
+    "NotificationOptionCameraImageUploaded": "क्यामेरा फोटो अपलोड गरियो",
+    "NotificationOptionAudioPlaybackStopped": "ध्वनि प्रक्षेपण रोकियो",
+    "NotificationOptionAudioPlayback": "ध्वनि प्रक्षेपण शुरू भयो",
+    "NotificationOptionApplicationUpdateInstalled": "अनुप्रयोग अद्यावधिक स्थापना भयो",
+    "NotificationOptionApplicationUpdateAvailable": "अनुप्रयोग अपडेट उपलब्ध छ",
+    "NewVersionIsAvailable": "जेलीफिन सर्भर को नयाँ संस्करण डाउनलोड को लागी उपलब्ध छ।",
+    "NameSeasonUnknown": "अज्ञात श्रृंखला",
+    "NameSeasonNumber": "श्रृंखला {0}",
+    "NameInstallFailed": "{0} स्थापना असफल भयो",
+    "MusicVideos": "सांगीतिक भिडियोहरू",
+    "Music": "संगीत",
+    "Movies": "चलचित्रहरू",
+    "MixedContent": "मिश्रित सामग्री",
+    "MessageServerConfigurationUpdated": "सर्भर कन्फिगरेसन अद्यावधिक गरिएको छ",
+    "MessageNamedServerConfigurationUpdatedWithValue": "सर्भर कन्फिगरेसन विभाग {0} अद्यावधिक गरिएको छ",
+    "MessageApplicationUpdatedTo": "जेलीफिन सर्भर {0} मा अद्यावधिक गरिएको छ",
+    "MessageApplicationUpdated": "जेलीफिन सर्भर अपडेट गरिएको छ",
+    "Latest": "नविनतम",
+    "LabelRunningTimeValue": "कुल समय: {0}",
+    "LabelIpAddressValue": "आईपी ठेगाना: {0}",
+    "ItemRemovedWithName": "{0}लाई पुस्तकालयबाट हटाईयो",
+    "ItemAddedWithName": "{0} लाईब्रेरीमा थपियो",
+    "Inherit": "इनहेरिट",
+    "HomeVideos": "घरेलु भिडियोहरू",
+    "HeaderRecordingGroups": "रेकर्ड समूहहरू",
+    "HeaderNextUp": "आगामी",
+    "HeaderLiveTV": "प्रत्यक्ष टिभी",
+    "HeaderFavoriteSongs": "मनपर्ने गीतहरू",
+    "HeaderFavoriteShows": "मनपर्ने कार्यक्रमहरू",
+    "HeaderFavoriteEpisodes": "मनपर्ने एपिसोडहरू",
+    "HeaderFavoriteArtists": "मनपर्ने कलाकारहरू",
+    "HeaderFavoriteAlbums": "मनपर्ने एल्बमहरू",
+    "HeaderContinueWatching": "हेर्न जारी राख्नुहोस्",
+    "HeaderCameraUploads": "क्यामेरा अपलोडहरू",
+    "HeaderAlbumArtists": "एल्बमका कलाकारहरू",
+    "Genres": "विधाहरू",
+    "Folders": "फोल्डरहरू",
+    "Favorites": "मनपर्ने",
+    "FailedLoginAttemptWithUserName": "{0}को लग इन प्रयास असफल",
+    "DeviceOnlineWithName": "{0}को साथ जडित",
+    "DeviceOfflineWithName": "{0}बाट विच्छेदन भयो",
+    "Collections": "संग्रह",
+    "ChapterNameValue": "अध्याय {0}",
+    "Channels": "च्यानलहरू",
+    "AppDeviceValues": "अनुप्रयोग: {0}, उपकरण: {1}",
+    "AuthenticationSucceededWithUserName": "{0} सफलतापूर्वक प्रमाणीकरण गरियो",
+    "CameraImageUploadedFrom": "{0}बाट नयाँ क्यामेरा छवि अपलोड गरिएको छ",
+    "Books": "पुस्तकहरु",
+    "Artists": "कलाकारहरू",
+    "Application": "अनुप्रयोगहरू",
+    "Albums": "एल्बमहरू",
+    "TasksLibraryCategory": "पुस्तकालय",
+    "TasksApplicationCategory": "अनुप्रयोग",
+    "TasksMaintenanceCategory": "मर्मत",
+    "UserPolicyUpdatedWithName": "प्रयोगकर्ता नीति को लागी अद्यावधिक गरिएको छ {0}",
+    "UserPasswordChangedWithName": "पासवर्ड प्रयोगकर्ताका लागि परिवर्तन गरिएको छ {0}",
+    "UserOnlineFromDevice": "{0} बाट अनलाइन छ {1}",
+    "UserOfflineFromDevice": "{0} बाट विच्छेदन भएको छ {1}",
+    "UserLockedOutWithName": "प्रयोगकर्ता {0} लक गरिएको छ",
+    "UserDeletedWithName": "प्रयोगकर्ता {0} हटाइएको छ",
+    "UserCreatedWithName": "प्रयोगकर्ता {0} सिर्जना गरिएको छ",
+    "User": "प्रयोगकर्ता",
+    "PluginInstalledWithName": "",
+    "StartupEmbyServerIsLoading": "Jellyfin सर्भर लोड हुँदैछ। कृपया छिट्टै फेरि प्रयास गर्नुहोस्।",
+    "Songs": "गीतहरू",
+    "Shows": "शोहरू",
+    "ServerNameNeedsToBeRestarted": "{0} लाई पुन: सुरु गर्नु पर्छ",
+    "ScheduledTaskStartedWithName": "{0} सुरु भयो",
+    "ScheduledTaskFailedWithName": "{0} असफल",
+    "ProviderValue": "प्रदायक: {0}",
+    "Plugin": "प्लगइनहरू",
+    "Playlists": "प्लेलिस्टहरू",
+    "Photos": "तस्बिरहरु",
+    "NotificationOptionVideoPlaybackStopped": "भिडियो प्लेब्याक रोकियो",
+    "NotificationOptionVideoPlayback": "भिडियो प्लेब्याक सुरु भयो"
+}
diff --git a/Emby.Server.Implementations/Localization/Core/nl.json b/Emby.Server.Implementations/Localization/Core/nl.json
index bc36cbdd37..41c74d54de 100644
--- a/Emby.Server.Implementations/Localization/Core/nl.json
+++ b/Emby.Server.Implementations/Localization/Core/nl.json
@@ -1,11 +1,11 @@
 {
     "Albums": "Albums",
     "AppDeviceValues": "App: {0}, Apparaat: {1}",
-    "Application": "Applicatie",
+    "Application": "Programma",
     "Artists": "Artiesten",
-    "AuthenticationSucceededWithUserName": "{0} succesvol geauthenticeerd",
+    "AuthenticationSucceededWithUserName": "{0} is succesvol geverifieerd",
     "Books": "Boeken",
-    "CameraImageUploadedFrom": "Er is een nieuwe foto toegevoegd van {0}",
+    "CameraImageUploadedFrom": "Er is een nieuwe camera afbeelding toegevoegd via {0}",
     "Channels": "Kanalen",
     "ChapterNameValue": "Hoofdstuk {0}",
     "Collections": "Verzamelingen",
@@ -26,7 +26,7 @@
     "HeaderLiveTV": "Live TV",
     "HeaderNextUp": "Volgende",
     "HeaderRecordingGroups": "Opnamegroepen",
-    "HomeVideos": "Start video's",
+    "HomeVideos": "Home video's",
     "Inherit": "Overerven",
     "ItemAddedWithName": "{0} is toegevoegd aan de bibliotheek",
     "ItemRemovedWithName": "{0} is verwijderd uit de bibliotheek",
@@ -50,7 +50,7 @@
     "NotificationOptionAudioPlayback": "Muziek gestart",
     "NotificationOptionAudioPlaybackStopped": "Muziek gestopt",
     "NotificationOptionCameraImageUploaded": "Camera-afbeelding geüpload",
-    "NotificationOptionInstallationFailed": "Installatie mislukking",
+    "NotificationOptionInstallationFailed": "Installatie mislukt",
     "NotificationOptionNewLibraryContent": "Nieuwe content toegevoegd",
     "NotificationOptionPluginError": "Plug-in fout",
     "NotificationOptionPluginInstalled": "Plug-in geïnstalleerd",
@@ -92,5 +92,27 @@
     "UserStoppedPlayingItemWithValues": "{0} heeft afspelen van {1} gestopt op {2}",
     "ValueHasBeenAddedToLibrary": "{0} is toegevoegd aan je mediabibliotheek",
     "ValueSpecialEpisodeName": "Speciaal - {0}",
-    "VersionNumber": "Versie {0}"
+    "VersionNumber": "Versie {0}",
+    "TaskDownloadMissingSubtitlesDescription": "Zoekt op het internet naar missende ondertitels gebaseerd op metadata configuratie.",
+    "TaskDownloadMissingSubtitles": "Download missende ondertitels",
+    "TaskRefreshChannelsDescription": "Vernieuwt informatie van internet kanalen.",
+    "TaskRefreshChannels": "Vernieuw Kanalen",
+    "TaskCleanTranscodeDescription": "Verwijder transcode bestanden ouder dan 1 dag.",
+    "TaskCleanLogs": "Log Folder Opschonen",
+    "TaskCleanTranscode": "Transcode Folder Opschonen",
+    "TaskUpdatePluginsDescription": "Download en installeert updates voor plugins waar automatisch updaten aan staat.",
+    "TaskUpdatePlugins": "Update Plugins",
+    "TaskRefreshPeopleDescription": "Update metadata for acteurs en regisseurs in de media bibliotheek.",
+    "TaskRefreshPeople": "Vernieuw Personen",
+    "TaskCleanLogsDescription": "Verwijdert log bestanden ouder dan {0} dagen.",
+    "TaskRefreshLibraryDescription": "Scant de media bibliotheek voor nieuwe bestanden en vernieuwt de metadata.",
+    "TaskRefreshLibrary": "Scan Media Bibliotheek",
+    "TaskRefreshChapterImagesDescription": "Maakt thumbnails aan voor videos met hoofdstukken.",
+    "TaskRefreshChapterImages": "Hoofdstukafbeeldingen Uitpakken",
+    "TaskCleanCacheDescription": "Verwijder gecachte bestanden die het systeem niet langer nodig heeft.",
+    "TaskCleanCache": "Cache Folder Opschonen",
+    "TasksChannelsCategory": "Internet Kanalen",
+    "TasksApplicationCategory": "Applicatie",
+    "TasksLibraryCategory": "Bibliotheek",
+    "TasksMaintenanceCategory": "Onderhoud"
 }
diff --git a/Emby.Server.Implementations/Localization/Core/pl.json b/Emby.Server.Implementations/Localization/Core/pl.json
index e9d9bbf2e1..bdc0d0169b 100644
--- a/Emby.Server.Implementations/Localization/Core/pl.json
+++ b/Emby.Server.Implementations/Localization/Core/pl.json
@@ -92,5 +92,27 @@
     "UserStoppedPlayingItemWithValues": "{0} zakończył odtwarzanie {1} na {2}",
     "ValueHasBeenAddedToLibrary": "{0} został dodany do biblioteki mediów",
     "ValueSpecialEpisodeName": "Specjalne - {0}",
-    "VersionNumber": "Wersja {0}"
+    "VersionNumber": "Wersja {0}",
+    "TaskDownloadMissingSubtitlesDescription": "Przeszukuje internet w poszukiwaniu brakujących napisów w oparciu o konfigurację metadanych.",
+    "TaskDownloadMissingSubtitles": "Pobierz brakujące napisy",
+    "TaskRefreshChannelsDescription": "Odświeża informacje o kanałach internetowych.",
+    "TaskRefreshChannels": "Odśwież kanały",
+    "TaskCleanTranscodeDescription": "Usuwa transkodowane pliki starsze niż 1 dzień.",
+    "TaskCleanTranscode": "Wyczyść folder transkodowania",
+    "TaskUpdatePluginsDescription": "Pobiera i instaluje aktualizacje dla pluginów które są skonfigurowane do automatycznej aktualizacji.",
+    "TaskUpdatePlugins": "Aktualizuj pluginy",
+    "TaskRefreshPeopleDescription": "Odświeża metadane o aktorów i reżyserów w Twojej bibliotece mediów.",
+    "TaskRefreshPeople": "Odśwież obsadę",
+    "TaskCleanLogsDescription": "Kasuje pliki logów starsze niż {0} dni.",
+    "TaskCleanLogs": "Wyczyść folder logów",
+    "TaskRefreshLibraryDescription": "Skanuje Twoją bibliotekę mediów dla nowych plików i odświeżenia metadanych.",
+    "TaskRefreshLibrary": "Skanuj bibliotekę mediów",
+    "TaskRefreshChapterImagesDescription": "Tworzy miniatury dla filmów posiadających rozdziały.",
+    "TaskRefreshChapterImages": "Wydobądź grafiki rozdziałów",
+    "TaskCleanCacheDescription": "Usuwa niepotrzebne i przestarzałe pliki cache.",
+    "TaskCleanCache": "Wyczyść folder Cache",
+    "TasksChannelsCategory": "Kanały internetowe",
+    "TasksApplicationCategory": "Aplikacja",
+    "TasksLibraryCategory": "Biblioteka",
+    "TasksMaintenanceCategory": "Konserwacja"
 }
diff --git a/Emby.Server.Implementations/Localization/Core/pt-BR.json b/Emby.Server.Implementations/Localization/Core/pt-BR.json
index 3a69b6d7a5..275195640b 100644
--- a/Emby.Server.Implementations/Localization/Core/pt-BR.json
+++ b/Emby.Server.Implementations/Localization/Core/pt-BR.json
@@ -19,10 +19,10 @@
     "HeaderCameraUploads": "Envios da Câmera",
     "HeaderContinueWatching": "Continuar Assistindo",
     "HeaderFavoriteAlbums": "Álbuns Favoritos",
-    "HeaderFavoriteArtists": "Artistas Favoritos",
-    "HeaderFavoriteEpisodes": "Episódios Favoritos",
-    "HeaderFavoriteShows": "Séries Favoritas",
-    "HeaderFavoriteSongs": "Músicas Favoritas",
+    "HeaderFavoriteArtists": "Artistas favoritos",
+    "HeaderFavoriteEpisodes": "Episódios favoritos",
+    "HeaderFavoriteShows": "Séries favoritas",
+    "HeaderFavoriteSongs": "Músicas favoritas",
     "HeaderLiveTV": "TV ao Vivo",
     "HeaderNextUp": "A Seguir",
     "HeaderRecordingGroups": "Grupos de Gravação",
diff --git a/Emby.Server.Implementations/Localization/Core/pt-PT.json b/Emby.Server.Implementations/Localization/Core/pt-PT.json
index ebf35c4920..c1fb65743d 100644
--- a/Emby.Server.Implementations/Localization/Core/pt-PT.json
+++ b/Emby.Server.Implementations/Localization/Core/pt-PT.json
@@ -26,7 +26,7 @@
     "HeaderLiveTV": "TV em Direto",
     "HeaderNextUp": "A Seguir",
     "HeaderRecordingGroups": "Grupos de Gravação",
-    "HomeVideos": "Home videos",
+    "HomeVideos": "Videos caseiros",
     "Inherit": "Herdar",
     "ItemAddedWithName": "{0} foi adicionado à biblioteca",
     "ItemRemovedWithName": "{0} foi removido da biblioteca",
@@ -92,5 +92,27 @@
     "UserStoppedPlayingItemWithValues": "{0} terminou a reprodução de {1} em {2}",
     "ValueHasBeenAddedToLibrary": "{0} foi adicionado à sua biblioteca multimédia",
     "ValueSpecialEpisodeName": "Especial - {0}",
-    "VersionNumber": "Versão {0}"
+    "VersionNumber": "Versão {0}",
+    "TaskDownloadMissingSubtitlesDescription": "Procurar na internet por legendas em falta baseado na configuração de metadados.",
+    "TaskDownloadMissingSubtitles": "Fazer download de legendas em falta",
+    "TaskRefreshChannelsDescription": "Atualizar informação sobre canais da Internet.",
+    "TaskRefreshChannels": "Atualizar Canais",
+    "TaskCleanTranscodeDescription": "Apagar ficheiros de transcode com mais de um dia.",
+    "TaskCleanTranscode": "Limpar a Diretoria de Transcode",
+    "TaskUpdatePluginsDescription": "Faz o download e instala updates para os plugins que estão configurados para atualizar automaticamente.",
+    "TaskUpdatePlugins": "Atualizar Plugins",
+    "TaskRefreshPeopleDescription": "Atualizar metadados para atores e diretores na biblioteca.",
+    "TaskRefreshPeople": "Atualizar Pessoas",
+    "TaskCleanLogsDescription": "Apagar ficheiros de log que têm mais de {0} dias.",
+    "TaskCleanLogs": "Limpar a Diretoria de Logs",
+    "TaskRefreshLibraryDescription": "Scannear a biblioteca de música para novos ficheiros e atualizar os metadados.",
+    "TaskRefreshLibrary": "Scannear Biblioteca de Música",
+    "TaskRefreshChapterImagesDescription": "Criar thumbnails para os vídeos que têm capítulos.",
+    "TaskRefreshChapterImages": "Extrair Imagens dos Capítulos",
+    "TaskCleanCacheDescription": "Apagar ficheiros em cache que já não são necessários.",
+    "TaskCleanCache": "Limpar Cache",
+    "TasksChannelsCategory": "Canais da Internet",
+    "TasksApplicationCategory": "Aplicação",
+    "TasksLibraryCategory": "Biblioteca",
+    "TasksMaintenanceCategory": "Manutenção"
 }
diff --git a/Emby.Server.Implementations/Localization/Core/pt.json b/Emby.Server.Implementations/Localization/Core/pt.json
index 3d5f7cab24..b534d0bbeb 100644
--- a/Emby.Server.Implementations/Localization/Core/pt.json
+++ b/Emby.Server.Implementations/Localization/Core/pt.json
@@ -91,5 +91,27 @@
     "CameraImageUploadedFrom": "Uma nova imagem da câmara foi enviada a partir de {0}",
     "AuthenticationSucceededWithUserName": "{0} autenticado com sucesso",
     "Application": "Aplicação",
-    "AppDeviceValues": "Aplicação {0}, Dispositivo: {1}"
+    "AppDeviceValues": "Aplicação {0}, Dispositivo: {1}",
+    "TaskCleanCache": "Limpar Diretório de Cache",
+    "TasksApplicationCategory": "Aplicação",
+    "TasksLibraryCategory": "Biblioteca",
+    "TasksMaintenanceCategory": "Manutenção",
+    "TaskRefreshChannels": "Atualizar Canais",
+    "TaskUpdatePlugins": "Atualizar Plugins",
+    "TaskCleanLogsDescription": "Deletar arquivos de log que existe a mais de {0} dias.",
+    "TaskCleanLogs": "Limpar diretório de log",
+    "TaskRefreshLibrary": "Escanear biblioteca de mídias",
+    "TaskRefreshChapterImagesDescription": "Cria miniaturas para vídeos que têm capítulos.",
+    "TaskCleanCacheDescription": "Apaga ficheiros em cache que já não são usados pelo sistema.",
+    "TasksChannelsCategory": "Canais de Internet",
+    "TaskRefreshChapterImages": "Extrair Imagens do Capítulo",
+    "TaskDownloadMissingSubtitlesDescription": "Pesquisa na Internet as legendas em falta com base na configuração de metadados.",
+    "TaskDownloadMissingSubtitles": "Download das legendas em falta",
+    "TaskRefreshChannelsDescription": "Atualiza as informações do canal da Internet.",
+    "TaskCleanTranscodeDescription": "Apagar os ficheiros com mais de um dia, de Transcode.",
+    "TaskCleanTranscode": "Limpar o diretório de Transcode",
+    "TaskUpdatePluginsDescription": "Download e instala as atualizações para plug-ins configurados para atualização automática.",
+    "TaskRefreshPeopleDescription": "Atualiza os metadados para atores e diretores na tua biblioteca de media.",
+    "TaskRefreshPeople": "Atualizar pessoas",
+    "TaskRefreshLibraryDescription": "Pesquisa a tua biblioteca de media por novos ficheiros e atualiza os metadados."
 }
diff --git a/Emby.Server.Implementations/Localization/Core/ru.json b/Emby.Server.Implementations/Localization/Core/ru.json
index c46aa5c30d..71ee6446ce 100644
--- a/Emby.Server.Implementations/Localization/Core/ru.json
+++ b/Emby.Server.Implementations/Localization/Core/ru.json
@@ -9,8 +9,8 @@
     "Channels": "Каналы",
     "ChapterNameValue": "Сцена {0}",
     "Collections": "Коллекции",
-    "DeviceOfflineWithName": "{0} - подкл. разъ-но",
-    "DeviceOnlineWithName": "{0} - подкл. уст-но",
+    "DeviceOfflineWithName": "{0} - отключено",
+    "DeviceOnlineWithName": "{0} - подключено",
     "FailedLoginAttemptWithUserName": "{0} - попытка входа неудачна",
     "Favorites": "Избранное",
     "Folders": "Папки",
@@ -26,30 +26,30 @@
     "HeaderLiveTV": "Эфир",
     "HeaderNextUp": "Очередное",
     "HeaderRecordingGroups": "Группы записей",
-    "HomeVideos": "Дом. видео",
+    "HomeVideos": "Домашнее видео",
     "Inherit": "Наследуемое",
     "ItemAddedWithName": "{0} - добавлено в медиатеку",
     "ItemRemovedWithName": "{0} - изъято из медиатеки",
     "LabelIpAddressValue": "IP-адрес: {0}",
     "LabelRunningTimeValue": "Длительность: {0}",
-    "Latest": "Новейшее",
+    "Latest": "Последнее",
     "MessageApplicationUpdated": "Jellyfin Server был обновлён",
     "MessageApplicationUpdatedTo": "Jellyfin Server был обновлён до {0}",
-    "MessageNamedServerConfigurationUpdatedWithValue": "Конфиг-ия сервера (раздел {0}) была обновлена",
-    "MessageServerConfigurationUpdated": "Конфиг-ия сервера была обновлена",
+    "MessageNamedServerConfigurationUpdatedWithValue": "Конфигурация сервера (раздел {0}) была обновлена",
+    "MessageServerConfigurationUpdated": "Конфигурация сервера была обновлена",
     "MixedContent": "Смешанное содержимое",
     "Movies": "Кино",
     "Music": "Музыка",
-    "MusicVideos": "Муз. видео",
+    "MusicVideos": "Музыкальные клипы",
     "NameInstallFailed": "Установка {0} неудачна",
     "NameSeasonNumber": "Сезон {0}",
     "NameSeasonUnknown": "Сезон неопознан",
     "NewVersionIsAvailable": "Новая версия Jellyfin Server доступна для загрузки.",
     "NotificationOptionApplicationUpdateAvailable": "Имеется обновление приложения",
     "NotificationOptionApplicationUpdateInstalled": "Обновление приложения установлено",
-    "NotificationOptionAudioPlayback": "Воспр-ие аудио зап-но",
-    "NotificationOptionAudioPlaybackStopped": "Восп-ие аудио ост-но",
-    "NotificationOptionCameraImageUploaded": "Произведена выкладка отснятого с камеры",
+    "NotificationOptionAudioPlayback": "Воспроизведение аудио запущено",
+    "NotificationOptionAudioPlaybackStopped": "Воспроизведение аудио остановлено",
+    "NotificationOptionCameraImageUploaded": "Изображения с камеры загружены",
     "NotificationOptionInstallationFailed": "Сбой установки",
     "NotificationOptionNewLibraryContent": "Новое содержание добавлено",
     "NotificationOptionPluginError": "Сбой плагина",
@@ -59,8 +59,8 @@
     "NotificationOptionServerRestartRequired": "Требуется перезапуск сервера",
     "NotificationOptionTaskFailed": "Сбой назначенной задачи",
     "NotificationOptionUserLockedOut": "Пользователь заблокирован",
-    "NotificationOptionVideoPlayback": "Воспр-ие видео зап-но",
-    "NotificationOptionVideoPlaybackStopped": "Восп-ие видео ост-но",
+    "NotificationOptionVideoPlayback": "Воспроизведение видео запущено",
+    "NotificationOptionVideoPlaybackStopped": "Воспроизведение видео остановлено",
     "Photos": "Фото",
     "Playlists": "Плей-листы",
     "Plugin": "Плагин",
@@ -76,21 +76,43 @@
     "StartupEmbyServerIsLoading": "Jellyfin Server загружается. Повторите попытку в ближайшее время.",
     "SubtitleDownloadFailureForItem": "Субтитры к {0} не удалось загрузить",
     "SubtitleDownloadFailureFromForItem": "Субтитры к {1} не удалось загрузить с {0}",
-    "Sync": "Синхро",
+    "Sync": "Синхронизация",
     "System": "Система",
     "TvShows": "ТВ",
-    "User": "Польз-ль",
+    "User": "Пользователь",
     "UserCreatedWithName": "Пользователь {0} был создан",
     "UserDeletedWithName": "Пользователь {0} был удалён",
     "UserDownloadingItemWithValues": "{0} загружает {1}",
     "UserLockedOutWithName": "Пользователь {0} был заблокирован",
-    "UserOfflineFromDevice": "{0} - подкл. с {1} разъ-но",
-    "UserOnlineFromDevice": "{0} - подкл. с {1} уст-но",
-    "UserPasswordChangedWithName": "Пароль польз-ля {0} был изменён",
-    "UserPolicyUpdatedWithName": "Польз-ие политики {0} были обновлены",
-    "UserStartedPlayingItemWithValues": "{0} - воспр. «{1}» на {2}",
-    "UserStoppedPlayingItemWithValues": "{0} - воспр. «{1}» ост-но на {2}",
+    "UserOfflineFromDevice": "{0} отключился с {1}",
+    "UserOnlineFromDevice": "{0} подключился с {1}",
+    "UserPasswordChangedWithName": "Пароль пользователя {0} был изменён",
+    "UserPolicyUpdatedWithName": "Политики пользователя {0} были обновлены",
+    "UserStartedPlayingItemWithValues": "{0} - воспроизведение «{1}» на {2}",
+    "UserStoppedPlayingItemWithValues": "{0} - воспроизведение остановлено «{1}» на {2}",
     "ValueHasBeenAddedToLibrary": "{0} (добавлено в медиатеку)",
-    "ValueSpecialEpisodeName": "Спецэпизод - {0}",
-    "VersionNumber": "Версия {0}"
+    "ValueSpecialEpisodeName": "Специальный эпизод - {0}",
+    "VersionNumber": "Версия {0}",
+    "TaskDownloadMissingSubtitles": "Загрузка отсутствующих субтитров",
+    "TaskRefreshChannels": "Обновление каналов",
+    "TaskCleanTranscode": "Очистка каталога перекодировки",
+    "TaskUpdatePlugins": "Обновление плагинов",
+    "TaskRefreshPeople": "Обновление метаданных людей",
+    "TaskCleanLogs": "Очистка каталога журналов",
+    "TaskRefreshLibrary": "Сканирование медиатеки",
+    "TaskRefreshChapterImages": "Извлечение изображений сцен",
+    "TaskCleanCache": "Очистка каталога кеша",
+    "TasksChannelsCategory": "Интернет-каналы",
+    "TasksApplicationCategory": "Приложение",
+    "TasksLibraryCategory": "Медиатека",
+    "TasksMaintenanceCategory": "Обслуживание",
+    "TaskDownloadMissingSubtitlesDescription": "Выполняется поиск в Интернете отсутствующих субтитров на основе конфигурации метаданных.",
+    "TaskRefreshChannelsDescription": "Обновляются данные интернет-каналов.",
+    "TaskCleanTranscodeDescription": "Удаляются файлы перекодировки старше одного дня.",
+    "TaskUpdatePluginsDescription": "Загружаются и устанавливаются обновления для плагинов, у которых включено автоматическое обновление.",
+    "TaskRefreshPeopleDescription": "Обновляются метаданные актеров и режиссёров в медиатеке.",
+    "TaskCleanLogsDescription": "Удаляются файлы журнала, возраст которых превышает {0} дн(я/ей).",
+    "TaskRefreshLibraryDescription": "Сканируется медиатека на новые файлы и обновляются метаданные.",
+    "TaskRefreshChapterImagesDescription": "Создаются эскизы для видео, которые содержат сцены.",
+    "TaskCleanCacheDescription": "Удаляются файлы кэша, которые больше не нужны системе."
 }
diff --git a/Emby.Server.Implementations/Localization/Core/sl-SI.json b/Emby.Server.Implementations/Localization/Core/sl-SI.json
index b60dd33bd5..329c562e73 100644
--- a/Emby.Server.Implementations/Localization/Core/sl-SI.json
+++ b/Emby.Server.Implementations/Localization/Core/sl-SI.json
@@ -92,5 +92,27 @@
     "UserStoppedPlayingItemWithValues": "{0} je nehal predvajati {1} na {2}",
     "ValueHasBeenAddedToLibrary": "{0} je bil dodan vaši knjižnici",
     "ValueSpecialEpisodeName": "Poseben - {0}",
-    "VersionNumber": "Različica {0}"
+    "VersionNumber": "Različica {0}",
+    "TaskDownloadMissingSubtitles": "Prenesi manjkajoče podnapise",
+    "TaskRefreshChannelsDescription": "Osveži podatke spletnih kanalov.",
+    "TaskRefreshChannels": "Osveži kanale",
+    "TaskCleanTranscodeDescription": "Izbriše več kot dan stare datoteke prekodiranja.",
+    "TaskCleanTranscode": "Počisti mapo prekodiranja",
+    "TaskUpdatePluginsDescription": "Prenese in namesti posodobitve za dodatke, ki imajo omogočene samodejne posodobitve.",
+    "TaskUpdatePlugins": "Posodobi dodatke",
+    "TaskRefreshPeopleDescription": "Osveži metapodatke za igralce in režiserje v vaši knjižnici.",
+    "TaskRefreshPeople": "Osveži osebe",
+    "TaskCleanLogsDescription": "Izbriše dnevniške datoteke starejše od {0} dni.",
+    "TaskCleanLogs": "Počisti mapo dnevnika",
+    "TaskRefreshLibraryDescription": "Preišče vašo knjižnico za nove datoteke in osveži metapodatke.",
+    "TaskRefreshLibrary": "Preišči knjižnico predstavnosti",
+    "TaskRefreshChapterImagesDescription": "Ustvari sličice za poglavja videoposnetkov.",
+    "TaskRefreshChapterImages": "Izvleči slike poglavij",
+    "TaskCleanCacheDescription": "Izbriše predpomnjene datoteke, ki niso več potrebne.",
+    "TaskCleanCache": "Počisti mapo predpomnilnika",
+    "TasksChannelsCategory": "Spletni kanali",
+    "TasksApplicationCategory": "Aplikacija",
+    "TasksLibraryCategory": "Knjižnica",
+    "TasksMaintenanceCategory": "Vzdrževanje",
+    "TaskDownloadMissingSubtitlesDescription": "Na podlagi nastavitev metapodatkov poišče manjkajoče podnapise na internetu."
 }
diff --git a/Emby.Server.Implementations/Localization/Core/sv.json b/Emby.Server.Implementations/Localization/Core/sv.json
index 96891f9945..c8662b2cab 100644
--- a/Emby.Server.Implementations/Localization/Core/sv.json
+++ b/Emby.Server.Implementations/Localization/Core/sv.json
@@ -9,7 +9,7 @@
     "Channels": "Kanaler",
     "ChapterNameValue": "Kapitel {0}",
     "Collections": "Samlingar",
-    "DeviceOfflineWithName": "{0} har tappat anslutningen",
+    "DeviceOfflineWithName": "{0} har kopplat från",
     "DeviceOnlineWithName": "{0} är ansluten",
     "FailedLoginAttemptWithUserName": "Misslyckat inloggningsförsök från {0}",
     "Favorites": "Favoriter",
@@ -50,7 +50,7 @@
     "NotificationOptionAudioPlayback": "Ljuduppspelning har påbörjats",
     "NotificationOptionAudioPlaybackStopped": "Ljuduppspelning stoppades",
     "NotificationOptionCameraImageUploaded": "Kamerabild har laddats upp",
-    "NotificationOptionInstallationFailed": "Fel vid installation",
+    "NotificationOptionInstallationFailed": "Installationen misslyckades",
     "NotificationOptionNewLibraryContent": "Nytt innehåll har lagts till",
     "NotificationOptionPluginError": "Fel uppstod med tillägget",
     "NotificationOptionPluginInstalled": "Tillägg har installerats",
@@ -92,5 +92,27 @@
     "UserStoppedPlayingItemWithValues": "{0} har avslutat uppspelningen av {1} på {2}",
     "ValueHasBeenAddedToLibrary": "{0} har lagts till i ditt mediebibliotek",
     "ValueSpecialEpisodeName": "Specialavsnitt - {0}",
-    "VersionNumber": "Version {0}"
+    "VersionNumber": "Version {0}",
+    "TaskDownloadMissingSubtitlesDescription": "Söker på internet efter saknade undertexter baserad på metadatas konfiguration.",
+    "TaskDownloadMissingSubtitles": "Ladda ned saknade undertexter",
+    "TaskRefreshChannelsDescription": "Uppdaterar information för internetkanaler.",
+    "TaskRefreshChannels": "Uppdatera kanaler",
+    "TaskCleanTranscodeDescription": "Raderar transkodningsfiler som är mer än en dag gamla.",
+    "TaskCleanTranscode": "Töm transkodningskatalog",
+    "TaskUpdatePluginsDescription": "Laddar ned och installerar uppdateringar till insticksprogram som är konfigurerade att uppdateras automatiskt.",
+    "TaskUpdatePlugins": "Uppdatera insticksprogram",
+    "TaskRefreshPeopleDescription": "Uppdaterar metadata för skådespelare och regissörer i ditt mediabibliotek.",
+    "TaskCleanLogsDescription": "Raderar loggfiler som är mer än {0} dagar gamla.",
+    "TaskCleanLogs": "Töm loggkatalog",
+    "TaskRefreshLibraryDescription": "Söker igenom ditt mediabibliotek efter nya filer och förnyar metadata.",
+    "TaskRefreshLibrary": "Genomsök mediabibliotek",
+    "TaskRefreshChapterImagesDescription": "Skapa miniatyrbilder för videor med kapitel.",
+    "TaskRefreshChapterImages": "Extrahera kapitelbilder",
+    "TaskCleanCacheDescription": "Radera cachade filer som systemet inte längre behöver.",
+    "TaskCleanCache": "Rensa cachekatalog",
+    "TasksChannelsCategory": "Internetkanaler",
+    "TasksApplicationCategory": "Applikation",
+    "TasksLibraryCategory": "Bibliotek",
+    "TasksMaintenanceCategory": "Underhåll",
+    "TaskRefreshPeople": "Uppdatera Personer"
 }
diff --git a/Emby.Server.Implementations/Localization/Core/ta.json b/Emby.Server.Implementations/Localization/Core/ta.json
new file mode 100644
index 0000000000..f722dd8c07
--- /dev/null
+++ b/Emby.Server.Implementations/Localization/Core/ta.json
@@ -0,0 +1,99 @@
+{
+    "VersionNumber": "பதிப்பு {0}",
+    "ValueSpecialEpisodeName": "சிறப்பு - {0}",
+    "TasksMaintenanceCategory": "பராமரிப்பு",
+    "TaskCleanCache": "தற்காலிக சேமிப்பு கோப்பகத்தை சுத்தம் செய்யவும்",
+    "TaskRefreshChapterImages": "அத்தியாயப் படங்களை பிரித்தெடுக்கவும்",
+    "TaskRefreshPeople": "மக்களைப் புதுப்பிக்கவும்",
+    "TaskCleanTranscode": "டிரான்ஸ்கோட் கோப்பகத்தை சுத்தம் செய்யவும்",
+    "TaskRefreshChannelsDescription": "இணையச் சேனல் தகவல்களைப் புதுப்பிக்கிறது.",
+    "System": "ஒருங்கியம்",
+    "NotificationOptionTaskFailed": "திட்டமிடப்பட்ட பணி தோல்வியடைந்தது",
+    "NotificationOptionPluginUpdateInstalled": "உட்செருகி புதுப்பிக்கப்பட்டது",
+    "NotificationOptionPluginUninstalled": "உட்செருகி நீக்கப்பட்டது",
+    "NotificationOptionPluginInstalled": "உட்செருகி நிறுவப்பட்டது",
+    "NotificationOptionPluginError": "உட்செருகி செயலிழந்தது",
+    "NotificationOptionCameraImageUploaded": "புகைப்படம் பதிவேற்றப்பட்டது",
+    "MixedContent": "கலப்பு உள்ளடக்கங்கள்",
+    "MessageServerConfigurationUpdated": "சேவையக அமைப்புகள் புதுப்பிக்கப்பட்டன",
+    "MessageApplicationUpdatedTo": "ஜெல்லிஃபின் சேவையகம் {0} இற்கு புதுப்பிக்கப்பட்டது",
+    "MessageApplicationUpdated": "ஜெல்லிஃபின் சேவையகம் புதுப்பிக்கப்பட்டது",
+    "Inherit": "மரபரிமையாகப் பெறு",
+    "HeaderRecordingGroups": "பதிவு குழுக்கள்",
+    "HeaderCameraUploads": "புகைப்பட பதிவேற்றங்கள்",
+    "Folders": "கோப்புறைகள்",
+    "FailedLoginAttemptWithUserName": "{0} இலிருந்து உள்நுழைவு முயற்சி தோல்வியடைந்தது",
+    "DeviceOnlineWithName": "{0} இணைக்கப்பட்டது",
+    "DeviceOfflineWithName": "{0} துண்டிக்கப்பட்டது",
+    "Collections": "தொகுப்புகள்",
+    "CameraImageUploadedFrom": "{0} இலிருந்து புதிய புகைப்படம் பதிவேற்றப்பட்டது",
+    "AppDeviceValues": "செயலி: {0}, சாதனம்: {1}",
+    "TaskDownloadMissingSubtitles": "விடுபட்டுபோன வசன வரிகளைப் பதிவிறக்கு",
+    "TaskRefreshChannels": "சேனல்களை புதுப்பி",
+    "TaskUpdatePlugins": "உட்செருகிகளை புதுப்பி",
+    "TaskRefreshLibrary": "மீடியா நூலகத்தை ஆராய்",
+    "TasksChannelsCategory": "இணைய சேனல்கள்",
+    "TasksApplicationCategory": "செயலி",
+    "TasksLibraryCategory": "நூலகம்",
+    "UserPolicyUpdatedWithName": "பயனர் கொள்கை {0} இற்கு புதுப்பிக்கப்பட்டுள்ளது",
+    "UserPasswordChangedWithName": "{0} பயனருக்கு கடவுச்சொல் மாற்றப்பட்டுள்ளது",
+    "UserLockedOutWithName": "பயனர் {0} முடக்கப்பட்டார்",
+    "UserDownloadingItemWithValues": "{0} ஆல் {1} பதிவிறக்கப்படுகிறது",
+    "UserDeletedWithName": "பயனர் {0} நீக்கப்பட்டார்",
+    "UserCreatedWithName": "பயனர் {0} உருவாக்கப்பட்டார்",
+    "User": "பயனர்",
+    "TvShows": "தொலைக்காட்சித் தொடர்கள்",
+    "Sync": "ஒத்திசைவு",
+    "StartupEmbyServerIsLoading": "ஜெல்லிஃபின் சேவையகம் துவங்குகிறது. சிறிது நேரம் கழித்து முயற்சிக்கவும்.",
+    "Songs": "பாட்டுகள்",
+    "Shows": "தொடர்கள்",
+    "ServerNameNeedsToBeRestarted": "{0} மறுதொடக்கம் செய்யப்பட வேண்டும்",
+    "ScheduledTaskStartedWithName": "{0} துவங்கியது",
+    "ScheduledTaskFailedWithName": "{0} தோல்வியடைந்தது",
+    "ProviderValue": "வழங்குநர்: {0}",
+    "PluginUpdatedWithName": "{0} புதுப்பிக்கப்பட்டது",
+    "PluginUninstalledWithName": "{0} நீக்கப்பட்டது",
+    "PluginInstalledWithName": "{0} நிறுவப்பட்டது",
+    "Plugin": "உட்செருகி",
+    "Playlists": "தொடர் பட்டியல்கள்",
+    "Photos": "புகைப்படங்கள்",
+    "NotificationOptionVideoPlaybackStopped": "நிகழ்பட ஒளிபரப்பு நிறுத்தப்பட்டது",
+    "NotificationOptionVideoPlayback": "நிகழ்பட ஒளிபரப்பு துவங்கியது",
+    "NotificationOptionUserLockedOut": "பயனர் கணக்கு முடக்கப்பட்டது",
+    "NotificationOptionServerRestartRequired": "சேவையக மறுதொடக்கம் தேவை",
+    "NotificationOptionNewLibraryContent": "புதிய உள்ளடக்கங்கள் சேர்க்கப்பட்டன",
+    "NotificationOptionInstallationFailed": "நிறுவல் தோல்வியடைந்தது",
+    "NotificationOptionAudioPlaybackStopped": "ஒலி இசைத்தல் நிறுத்தப்பட்டது",
+    "NotificationOptionAudioPlayback": "ஒலி இசைக்கத் துவங்கியுள்ளது",
+    "NotificationOptionApplicationUpdateInstalled": "செயலி புதுப்பிக்கப்பட்டது",
+    "NotificationOptionApplicationUpdateAvailable": "செயலியினை புதுப்பிக்கலாம்",
+    "NameSeasonUnknown": "பருவம் அறியப்படாதவை",
+    "NameSeasonNumber": "பருவம் {0}",
+    "NameInstallFailed": "{0} நிறுவல் தோல்வியடைந்தது",
+    "MusicVideos": "இசைப்படங்கள்",
+    "Music": "இசை",
+    "Movies": "திரைப்படங்கள்",
+    "Latest": "புதியன",
+    "LabelRunningTimeValue": "ஓடும் நேரம்: {0}",
+    "LabelIpAddressValue": "ஐபி முகவரி: {0}",
+    "ItemRemovedWithName": "{0} நூலகத்திலிருந்து அகற்றப்பட்டது",
+    "ItemAddedWithName": "{0} நூலகத்தில் சேர்க்கப்பட்டது",
+    "HeaderNextUp": "அடுத்ததாக",
+    "HeaderLiveTV": "நேரடித் தொலைக்காட்சி",
+    "HeaderFavoriteSongs": "பிடித்த பாட்டுகள்",
+    "HeaderFavoriteShows": "பிடித்த தொடர்கள்",
+    "HeaderFavoriteEpisodes": "பிடித்த அத்தியாயங்கள்",
+    "HeaderFavoriteArtists": "பிடித்த கலைஞர்கள்",
+    "HeaderFavoriteAlbums": "பிடித்த ஆல்பங்கள்",
+    "HeaderContinueWatching": "தொடர்ந்து பார்",
+    "HeaderAlbumArtists": "இசைக் கலைஞர்கள்",
+    "Genres": "வகைகள்",
+    "Favorites": "பிடித்தவை",
+    "ChapterNameValue": "அத்தியாயம் {0}",
+    "Channels": "சேனல்கள்",
+    "Books": "புத்தகங்கள்",
+    "AuthenticationSucceededWithUserName": "{0} வெற்றிகரமாக அங்கீகரிக்கப்பட்டது",
+    "Artists": "கலைஞர்கள்",
+    "Application": "செயலி",
+    "Albums": "ஆல்பங்கள்"
+}
diff --git a/Emby.Server.Implementations/Localization/Core/th.json b/Emby.Server.Implementations/Localization/Core/th.json
new file mode 100644
index 0000000000..576aaeb1bb
--- /dev/null
+++ b/Emby.Server.Implementations/Localization/Core/th.json
@@ -0,0 +1,73 @@
+{
+    "ProviderValue": "ผู้ให้บริการ: {0}",
+    "PluginUpdatedWithName": "{0} ได้รับการ update แล้ว",
+    "PluginUninstalledWithName": "ถอนการติดตั้ง {0}",
+    "PluginInstalledWithName": "{0} ได้รับการติดตั้ง",
+    "Plugin": "Plugin",
+    "Playlists": "รายการ",
+    "Photos": "รูปภาพ",
+    "NotificationOptionVideoPlaybackStopped": "หยุดการเล่น Video",
+    "NotificationOptionVideoPlayback": "เริ่มแสดง Video",
+    "NotificationOptionUserLockedOut": "ผู้ใช้ Locked Out",
+    "NotificationOptionTaskFailed": "ตารางการทำงานล้มเหลว",
+    "NotificationOptionServerRestartRequired": "ควร Restart Server",
+    "NotificationOptionPluginUpdateInstalled": "Update Plugin แล้ว",
+    "NotificationOptionPluginUninstalled": "ถอด Plugin",
+    "NotificationOptionPluginInstalled": "ติดตั้ง Plugin แล้ว",
+    "NotificationOptionPluginError": "Plugin ล้มเหลว",
+    "NotificationOptionNewLibraryContent": "เพิ่มข้อมูลใหม่แล้ว",
+    "NotificationOptionInstallationFailed": "ติดตั้งล้มเหลว",
+    "NotificationOptionCameraImageUploaded": "รูปภาพถูก upload",
+    "NotificationOptionAudioPlaybackStopped": "หยุดการเล่นเสียง",
+    "NotificationOptionAudioPlayback": "เริ่มเล่นเสียง",
+    "NotificationOptionApplicationUpdateInstalled": "Update ระบบแล้ว",
+    "NotificationOptionApplicationUpdateAvailable": "ระบบ update สามารถใช้ได้แล้ว",
+    "NewVersionIsAvailable": "ตรวจพบ Jellyfin เวอร์ชั่นใหม่",
+    "NameSeasonUnknown": "ไม่ทราบปี",
+    "NameSeasonNumber": "ปี {0}",
+    "NameInstallFailed": "{0} ติดตั้งไม่สำเร็จ",
+    "MusicVideos": "MV",
+    "Music": "เพลง",
+    "Movies": "ภาพยนต์",
+    "MixedContent": "รายการแบบผสม",
+    "MessageServerConfigurationUpdated": "การตั้งค่า update แล้ว",
+    "MessageNamedServerConfigurationUpdatedWithValue": "รายการตั้งค่า {0} ได้รับการ update แล้ว",
+    "MessageApplicationUpdatedTo": "Jellyfin Server จะ update ไปที่ {0}",
+    "MessageApplicationUpdated": "Jellyfin Server update แล้ว",
+    "Latest": "ล่าสุด",
+    "LabelRunningTimeValue": "เวลาที่เล่น : {0}",
+    "LabelIpAddressValue": "IP address: {0}",
+    "ItemRemovedWithName": "{0} ถูกลบจากรายการ",
+    "ItemAddedWithName": "{0} ถูกเพิ่มในรายการ",
+    "Inherit": "การสืบทอด",
+    "HomeVideos": "วีดีโอส่วนตัว",
+    "HeaderRecordingGroups": "ค่ายบันทึก",
+    "HeaderNextUp": "ถัดไป",
+    "HeaderLiveTV": "รายการสด",
+    "HeaderFavoriteSongs": "เพลงโปรด",
+    "HeaderFavoriteShows": "รายการโชว์โปรด",
+    "HeaderFavoriteEpisodes": "ฉากโปรด",
+    "HeaderFavoriteArtists": "นักแสดงโปรด",
+    "HeaderFavoriteAlbums": "อัมบั้มโปรด",
+    "HeaderContinueWatching": "ชมต่อจากเดิม",
+    "HeaderCameraUploads": "Upload รูปภาพ",
+    "HeaderAlbumArtists": "อัลบั้มนักแสดง",
+    "Genres": "ประเภท",
+    "Folders": "โฟลเดอร์",
+    "Favorites": "รายการโปรด",
+    "FailedLoginAttemptWithUserName": "การเชื่อมต่อล้มเหลวจาก {0}",
+    "DeviceOnlineWithName": "{0} เชื่อมต่อสำเร็จ",
+    "DeviceOfflineWithName": "{0} ตัดการเชื่อมต่อ",
+    "Collections": "ชุด",
+    "ChapterNameValue": "บทที่ {0}",
+    "Channels": "ชาแนล",
+    "CameraImageUploadedFrom": "รูปภาพถูก upload จาก {0}",
+    "Books": "หนังสือ",
+    "AuthenticationSucceededWithUserName": "{0} ยืนยันตัวสำเร็จ",
+    "Artists": "นักแสดง",
+    "Application": "แอปพลิเคชั่น",
+    "AppDeviceValues": "App: {0}, อุปกรณ์: {1}",
+    "Albums": "อัลบั้ม",
+    "ScheduledTaskStartedWithName": "{0} เริ่มต้น",
+    "ScheduledTaskFailedWithName": "{0} ล้มเหลว"
+}
diff --git a/Emby.Server.Implementations/Localization/Core/tr.json b/Emby.Server.Implementations/Localization/Core/tr.json
index 62d205516d..3cf3482eba 100644
--- a/Emby.Server.Implementations/Localization/Core/tr.json
+++ b/Emby.Server.Implementations/Localization/Core/tr.json
@@ -50,7 +50,7 @@
     "NotificationOptionAudioPlayback": "Ses çalma başladı",
     "NotificationOptionAudioPlaybackStopped": "Ses çalma durduruldu",
     "NotificationOptionCameraImageUploaded": "Kamera fotoğrafı yüklendi",
-    "NotificationOptionInstallationFailed": "Yükleme başarısız oldu",
+    "NotificationOptionInstallationFailed": "Kurulum hatası",
     "NotificationOptionNewLibraryContent": "Yeni içerik eklendi",
     "NotificationOptionPluginError": "Eklenti hatası",
     "NotificationOptionPluginInstalled": "Eklenti yüklendi",
@@ -95,7 +95,24 @@
     "VersionNumber": "Versiyon {0}",
     "TaskCleanCache": "Geçici dosya klasörünü temizle",
     "TasksChannelsCategory": "İnternet kanalları",
-    "TasksApplicationCategory": "Yazılım",
+    "TasksApplicationCategory": "Uygulama",
     "TasksLibraryCategory": "Kütüphane",
-    "TasksMaintenanceCategory": "Onarım"
+    "TasksMaintenanceCategory": "Onarım",
+    "TaskRefreshPeopleDescription": "Medya kütüphanenizdeki videoların oyuncu ve yönetmen bilgilerini günceller.",
+    "TaskDownloadMissingSubtitlesDescription": "Metadata ayarlarını baz alarak eksik altyazıları internette arar.",
+    "TaskDownloadMissingSubtitles": "Eksik altyazıları indir",
+    "TaskRefreshChannelsDescription": "Internet kanal bilgilerini yenile.",
+    "TaskRefreshChannels": "Kanalları Yenile",
+    "TaskCleanTranscodeDescription": "Bir günü dolmuş dönüştürme bilgisi içeren dosyaları siler.",
+    "TaskCleanTranscode": "Dönüşüm Dizinini Temizle",
+    "TaskUpdatePluginsDescription": "Otomatik güncellenmeye ayarlanmış eklentilerin güncellemelerini indirir ve kurar.",
+    "TaskUpdatePlugins": "Eklentileri Güncelle",
+    "TaskRefreshPeople": "Kullanıcıları Yenile",
+    "TaskCleanLogsDescription": "{0} günden eski log dosyalarını siler.",
+    "TaskCleanLogs": "Log Dizinini Temizle",
+    "TaskRefreshLibraryDescription": "Medya kütüphanenize eklenen yeni dosyaları arar ve bilgileri yeniler.",
+    "TaskRefreshLibrary": "Medya Kütüphanesini Tara",
+    "TaskRefreshChapterImagesDescription": "Sahnelere ayrılmış videolar için küçük resimler oluştur.",
+    "TaskRefreshChapterImages": "Bölüm Resimlerini Çıkar",
+    "TaskCleanCacheDescription": "Sistem tarafından artık ihtiyaç duyulmayan önbellek dosyalarını siler."
 }
diff --git a/Emby.Server.Implementations/Localization/Core/uk.json b/Emby.Server.Implementations/Localization/Core/uk.json
new file mode 100644
index 0000000000..b2e0b66fe1
--- /dev/null
+++ b/Emby.Server.Implementations/Localization/Core/uk.json
@@ -0,0 +1,36 @@
+{
+    "MusicVideos": "Музичні відео",
+    "Music": "Музика",
+    "Movies": "Фільми",
+    "MessageApplicationUpdatedTo": "Jellyfin Server був оновлений до версії {0}",
+    "MessageApplicationUpdated": "Jellyfin Server був оновлений",
+    "Latest": "Останні",
+    "LabelIpAddressValue": "IP-адреси: {0}",
+    "ItemRemovedWithName": "{0} видалено з бібліотеки",
+    "ItemAddedWithName": "{0} додано до бібліотеки",
+    "HeaderNextUp": "Наступний",
+    "HeaderLiveTV": "Ефірне ТБ",
+    "HeaderFavoriteSongs": "Улюблені пісні",
+    "HeaderFavoriteShows": "Улюблені шоу",
+    "HeaderFavoriteEpisodes": "Улюблені серії",
+    "HeaderFavoriteArtists": "Улюблені виконавці",
+    "HeaderFavoriteAlbums": "Улюблені альбоми",
+    "HeaderContinueWatching": "Продовжити перегляд",
+    "HeaderCameraUploads": "Завантажено з камери",
+    "HeaderAlbumArtists": "Виконавці альбомів",
+    "Genres": "Жанри",
+    "Folders": "Директорії",
+    "Favorites": "Улюблені",
+    "DeviceOnlineWithName": "{0} під'єднано",
+    "DeviceOfflineWithName": "{0} від'єднано",
+    "Collections": "Колекції",
+    "ChapterNameValue": "Глава {0}",
+    "Channels": "Канали",
+    "CameraImageUploadedFrom": "Нова фотографія завантажена з {0}",
+    "Books": "Книги",
+    "AuthenticationSucceededWithUserName": "{0} успішно авторизовані",
+    "Artists": "Виконавці",
+    "Application": "Додаток",
+    "AppDeviceValues": "Додаток: {0}, Пристрій: {1}",
+    "Albums": "Альбоми"
+}
diff --git a/Emby.Server.Implementations/Localization/Core/ur_PK.json b/Emby.Server.Implementations/Localization/Core/ur_PK.json
new file mode 100644
index 0000000000..9a5874e295
--- /dev/null
+++ b/Emby.Server.Implementations/Localization/Core/ur_PK.json
@@ -0,0 +1,117 @@
+{
+    "HeaderFavoriteAlbums": "پسندیدہ البمز",
+    "HeaderNextUp": "اگلا",
+    "HeaderFavoriteArtists": "پسندیدہ فنکار",
+    "HeaderAlbumArtists": "البم کے فنکار",
+    "Movies": "فلمیں",
+    "HeaderFavoriteEpisodes": "پسندیدہ اقساط",
+    "Collections": "مجموعہ",
+    "Folders": "فولڈرز",
+    "HeaderLiveTV": "براہ راست ٹی وی",
+    "Channels": "چینل",
+    "HeaderContinueWatching": "دیکھنا جاری رکھیں",
+    "Playlists": "پلے لسٹس",
+    "ValueSpecialEpisodeName": "خاص - {0}",
+    "Shows": "شوز",
+    "Genres": "انواع",
+    "Artists": "فنکار",
+    "Sync": "مطابقت",
+    "Photos": "تصوریں",
+    "Albums": "البم",
+    "Favorites": "پسندیدہ",
+    "Songs": "گانے",
+    "Books": "کتابیں",
+    "HeaderFavoriteSongs": "پسندیدہ گانے",
+    "HeaderFavoriteShows": "پسندیدہ شوز",
+    "TaskDownloadMissingSubtitlesDescription": "میٹا ڈیٹا کی تشکیل پر مبنی ذیلی عنوانات کے غائب عنوانات انٹرنیٹ پے تلاش کرتا ہے۔",
+    "TaskDownloadMissingSubtitles": "غائب سب ٹائٹلز ڈاؤن لوڈ کریں",
+    "TaskRefreshChannelsDescription": "انٹرنیٹ چینل کی معلومات کو تازہ دم کرتا ہے۔",
+    "TaskRefreshChannels": "چینلز ریفریش کریں",
+    "TaskCleanTranscodeDescription": "ایک دن سے زیادہ پرانی ٹرانسکوڈ فائلوں کو حذف کرتا ہے۔",
+    "TaskCleanTranscode": "ٹرانس کوڈ ڈائرکٹری صاف کریں",
+    "TaskUpdatePluginsDescription": "پلگ انز کے لئے اپ ڈیٹس ڈاؤن لوڈ اور انسٹال کرتے ہیں جو خود بخود اپ ڈیٹ کرنے کیلئے تشکیل شدہ ہیں۔",
+    "TaskUpdatePlugins": "پلگ انز کو اپ ڈیٹ کریں",
+    "TaskRefreshPeopleDescription": "آپ کی میڈیا لائبریری میں اداکاروں اور ہدایت کاروں کے لئے میٹا ڈیٹا کی تازہ کاری۔",
+    "TaskRefreshPeople": "لوگوں کو تروتازہ کریں",
+    "TaskCleanLogsDescription": "لاگ فائلوں کو حذف کریں جو {0} دن سے زیادہ پرانی ہیں۔",
+    "TaskCleanLogs": "لاگ ڈائرکٹری کو صاف کریں",
+    "TaskRefreshLibraryDescription": "میڈیا لائبریری کو اسکین کرتا ھے ہر میٹا دیٹا کہ تازہ دم کرتا ھے.",
+    "TaskRefreshLibrary": "اسکین میڈیا لائبریری",
+    "TaskRefreshChapterImagesDescription": "بابوں والی ویڈیوز کے لئے تمبنیل بنایں۔",
+    "TaskRefreshChapterImages": "باب کی تصاویر نکالیں",
+    "TaskCleanCacheDescription": "فائلوں کو حذف کریں جنکی ضرورت نھیں ھے۔",
+    "TaskCleanCache": "کیش ڈائرکٹری کلیر کریں",
+    "TasksChannelsCategory": "انٹرنیٹ چینلز",
+    "TasksApplicationCategory": "پروگرام",
+    "TasksLibraryCategory": "لآیبریری",
+    "TasksMaintenanceCategory": "مرمت",
+    "VersionNumber": "ورژن {0}",
+    "ValueHasBeenAddedToLibrary": "{0} آپ کی میڈیا لائبریری میں شامل کر دیا گیا ہے",
+    "UserStoppedPlayingItemWithValues": "{0} نے {1} چلانا ختم کر دیا ھے {2} پے",
+    "UserStartedPlayingItemWithValues": "{0} چلا رہا ہے {1} {2} پے",
+    "UserPolicyUpdatedWithName": "صارف {0} کی پالیسی کیلئے تازہ کاری کی گئی ہے",
+    "UserPasswordChangedWithName": "صارف {0} کے لئے پاس ورڈ تبدیل کر دیا گیا ہے",
+    "UserOnlineFromDevice": "{0} آن لائن ہے {1} سے",
+    "UserOfflineFromDevice": "{0} سے منقطع ہوگیا ہے {1}",
+    "UserLockedOutWithName": "صارف {0} کو لاک آؤٹ کردیا گیا ہے",
+    "UserDownloadingItemWithValues": "{0} ڈاؤن لوڈ کر رھا ھے {1}",
+    "UserDeletedWithName": "صارف {0} کو ہٹا دیا گیا ہے",
+    "UserCreatedWithName": "صارف {0} تشکیل دیا گیا ہے",
+    "User": "صارف",
+    "TvShows": "ٹی وی کے پروگرام",
+    "System": "نظام",
+    "SubtitleDownloadFailureFromForItem": "ذیلی عنوانات {0} سے ڈاؤن لوڈ کرنے میں ناکام {1} کے لیے",
+    "StartupEmbyServerIsLoading": "جیلیفن سرور لوڈ ہورہا ہے۔ براہ کرم جلد ہی دوبارہ کوشش کریں۔",
+    "ServerNameNeedsToBeRestarted": "{0} دوبارہ چلانے کرنے کی ضرورت ہے",
+    "ScheduledTaskStartedWithName": "{0} شروع",
+    "ScheduledTaskFailedWithName": "{0} ناکام",
+    "ProviderValue": "فراہم کرنے والا: {0}",
+    "PluginUpdatedWithName": "{0} تازہ کاری کی گئی تھی",
+    "PluginUninstalledWithName": "[0} ہٹا دیا گیا تھا",
+    "PluginInstalledWithName": "{0} انسٹال کیا گیا تھا",
+    "Plugin": "پلگن",
+    "NotificationOptionVideoPlaybackStopped": "ویڈیو پلے بیک رک گیا",
+    "NotificationOptionVideoPlayback": "ویڈیو پلے بیک شروع ہوا",
+    "NotificationOptionUserLockedOut": "صارف کو لاک آؤٹ کیا گیا",
+    "NotificationOptionTaskFailed": "طے شدہ کام کی ناکامی",
+    "NotificationOptionServerRestartRequired": "سرور دوبارہ چلانے کرنے کی ضرورت ہے",
+    "NotificationOptionPluginUpdateInstalled": "پلگ ان اپ ڈیٹ انسٹال",
+    "NotificationOptionPluginUninstalled": "پلگ ان ہٹا دیا گیا",
+    "NotificationOptionPluginInstalled": "پلگ ان انسٹال ہوا",
+    "NotificationOptionPluginError": "پلگ ان کی ناکامی",
+    "NotificationOptionNewLibraryContent": "نیا مواد شامل کیا گیا",
+    "NotificationOptionInstallationFailed": "تنصیب کی ناکامی",
+    "NotificationOptionCameraImageUploaded": "کیمرے کی تصویر اپ لوڈ ہوگئی",
+    "NotificationOptionAudioPlaybackStopped": "آڈیو پلے بیک رک گیا",
+    "NotificationOptionAudioPlayback": "آڈیو پلے بیک شروع ہوا",
+    "NotificationOptionApplicationUpdateInstalled": "پروگرام اپ ڈیٹ انسٹال ہوچکا ھے",
+    "NotificationOptionApplicationUpdateAvailable": "پروگرام کی تازہ کاری دستیاب ہے",
+    "NewVersionIsAvailable": "جیلیفن سرور کا ایک نیا ورژن ڈاؤن لوڈ کے لئے دستیاب ہے۔",
+    "NameSeasonUnknown": "نامعلوم باب",
+    "NameSeasonNumber": "باب {0}",
+    "NameInstallFailed": "{0} تنصیب ناکام ہوگئی",
+    "MusicVideos": "موسیقی ویڈیو",
+    "Music": "موسیقی",
+    "MixedContent": "مخلوط مواد",
+    "MessageServerConfigurationUpdated": "سرور کو اپ ڈیٹ کر دیا گیا ہے",
+    "MessageNamedServerConfigurationUpdatedWithValue": "سرور ضمن {0} کو ترتیب دے دیا گیا ھے",
+    "MessageApplicationUpdatedTo": "جیلیفن سرور کو اپ ڈیٹ کیا ہے {0}",
+    "MessageApplicationUpdated": "جیلیفن سرور کو اپ ڈیٹ کر دیا گیا ہے",
+    "Latest": "تازہ ترین",
+    "LabelRunningTimeValue": "چلانے کی مدت",
+    "LabelIpAddressValue": "ای پی پتے {0}",
+    "ItemRemovedWithName": "لائبریری سے ہٹا دیا گیا ھے",
+    "ItemAddedWithName": "[0} لائبریری میں شامل کیا گیا ھے",
+    "Inherit": "وراثت میں",
+    "HomeVideos": "ہوم ویڈیو",
+    "HeaderRecordingGroups": "ریکارڈنگ گروپس",
+    "HeaderCameraUploads": "کیمرہ اپلوڈز",
+    "FailedLoginAttemptWithUserName": "لاگن کئ کوشش ناکام {0}",
+    "DeviceOnlineWithName": "{0} متصل ھو چکا ھے",
+    "DeviceOfflineWithName": "{0} منقطع ھو چکا ھے",
+    "ChapterNameValue": "باب",
+    "AuthenticationSucceededWithUserName": "{0} کامیابی کے ساتھ تصدیق ھوچکی ھے",
+    "CameraImageUploadedFrom": "ایک نئی کیمرہ تصویر اپ لوڈ کی گئی ہے {0}",
+    "Application": "پروگرام",
+    "AppDeviceValues": "پروگرام:{0}, آلہ:{1}"
+}
diff --git a/Emby.Server.Implementations/Localization/Core/zh-HK.json b/Emby.Server.Implementations/Localization/Core/zh-HK.json
index 224748e611..1ac62baca9 100644
--- a/Emby.Server.Implementations/Localization/Core/zh-HK.json
+++ b/Emby.Server.Implementations/Localization/Core/zh-HK.json
@@ -1,6 +1,6 @@
 {
     "Albums": "專輯",
-    "AppDeviceValues": "軟體: {0}, 設備: {1}",
+    "AppDeviceValues": "程式: {0}, 設備: {1}",
     "Application": "應用程式",
     "Artists": "藝人",
     "AuthenticationSucceededWithUserName": "{0} 授權成功",
@@ -11,15 +11,15 @@
     "Collections": "合輯",
     "DeviceOfflineWithName": "{0} 已經斷開連結",
     "DeviceOnlineWithName": "{0} 已經連接",
-    "FailedLoginAttemptWithUserName": "來自 {0} 的失敗登入嘗試",
+    "FailedLoginAttemptWithUserName": "來自 {0} 的登入失敗",
     "Favorites": "我的最愛",
     "Folders": "檔案夾",
     "Genres": "風格",
-    "HeaderAlbumArtists": "專輯藝術家",
+    "HeaderAlbumArtists": "專輯藝人",
     "HeaderCameraUploads": "相機上載",
     "HeaderContinueWatching": "繼續觀看",
     "HeaderFavoriteAlbums": "最愛專輯",
-    "HeaderFavoriteArtists": "最愛藝術家",
+    "HeaderFavoriteArtists": "最愛的藝人",
     "HeaderFavoriteEpisodes": "最愛的劇集",
     "HeaderFavoriteShows": "最愛的節目",
     "HeaderFavoriteSongs": "最愛的歌曲",
@@ -33,14 +33,14 @@
     "LabelIpAddressValue": "IP 地址: {0}",
     "LabelRunningTimeValue": "運行時間: {0}",
     "Latest": "最新",
-    "MessageApplicationUpdated": "Jellyfin Server 已更新",
+    "MessageApplicationUpdated": "Jellyfin 伺服器已更新",
     "MessageApplicationUpdatedTo": "Jellyfin 伺服器已更新至 {0}",
-    "MessageNamedServerConfigurationUpdatedWithValue": "伺服器設定 {0} 部分已更新",
+    "MessageNamedServerConfigurationUpdatedWithValue": "伺服器設定 {0} 已更新",
     "MessageServerConfigurationUpdated": "伺服器設定已經更新",
-    "MixedContent": "Mixed content",
+    "MixedContent": "混合內容",
     "Movies": "電影",
     "Music": "音樂",
-    "MusicVideos": "音樂MV",
+    "MusicVideos": "音樂視頻",
     "NameInstallFailed": "{0} 安裝失敗",
     "NameSeasonNumber": "第 {0} 季",
     "NameSeasonUnknown": "未知季數",
@@ -49,7 +49,7 @@
     "NotificationOptionApplicationUpdateInstalled": "應用程式已更新",
     "NotificationOptionAudioPlayback": "開始播放音頻",
     "NotificationOptionAudioPlaybackStopped": "已停止播放音頻",
-    "NotificationOptionCameraImageUploaded": "相機相片已上傳",
+    "NotificationOptionCameraImageUploaded": "相片已上傳",
     "NotificationOptionInstallationFailed": "安裝失敗",
     "NotificationOptionNewLibraryContent": "已添加新内容",
     "NotificationOptionPluginError": "擴充元件錯誤",
@@ -63,11 +63,11 @@
     "NotificationOptionVideoPlaybackStopped": "已停止播放視頻",
     "Photos": "相片",
     "Playlists": "播放清單",
-    "Plugin": "Plugin",
+    "Plugin": "插件",
     "PluginInstalledWithName": "已安裝 {0}",
     "PluginUninstalledWithName": "已移除 {0}",
     "PluginUpdatedWithName": "已更新 {0}",
-    "ProviderValue": "Provider: {0}",
+    "ProviderValue": "提供者: {0}",
     "ScheduledTaskFailedWithName": "{0} 任務失敗",
     "ScheduledTaskStartedWithName": "{0} 任務開始",
     "ServerNameNeedsToBeRestarted": "{0} 需要重啓",
@@ -77,20 +77,42 @@
     "SubtitleDownloadFailureForItem": "Subtitles failed to download for {0}",
     "SubtitleDownloadFailureFromForItem": "無法從 {0} 下載 {1} 的字幕",
     "Sync": "同步",
-    "System": "System",
+    "System": "系統",
     "TvShows": "電視節目",
-    "User": "User",
-    "UserCreatedWithName": "用家 {0} 已創建",
-    "UserDeletedWithName": "用家 {0} 已移除",
+    "User": "使用者",
+    "UserCreatedWithName": "使用者 {0} 已創建",
+    "UserDeletedWithName": "使用者 {0} 已移除",
     "UserDownloadingItemWithValues": "{0} 正在下載 {1}",
-    "UserLockedOutWithName": "用家 {0} 已被鎖定",
+    "UserLockedOutWithName": "使用者 {0} 已被鎖定",
     "UserOfflineFromDevice": "{0} 已從 {1} 斷開",
     "UserOnlineFromDevice": "{0} 已連綫，來自 {1}",
-    "UserPasswordChangedWithName": "用家 {0} 的密碼已變更",
-    "UserPolicyUpdatedWithName": "用戶協議已被更新為 {0}",
+    "UserPasswordChangedWithName": "使用者 {0} 的密碼已變更",
+    "UserPolicyUpdatedWithName": "使用者協議已更新為 {0}",
     "UserStartedPlayingItemWithValues": "{0} 正在 {2} 上播放 {1}",
     "UserStoppedPlayingItemWithValues": "{0} 已在 {2} 上停止播放 {1}",
     "ValueHasBeenAddedToLibrary": "{0} 已添加到你的媒體庫",
     "ValueSpecialEpisodeName": "特典 - {0}",
-    "VersionNumber": "版本{0}"
+    "VersionNumber": "版本{0}",
+    "TaskDownloadMissingSubtitles": "下載遺失的字幕",
+    "TaskUpdatePlugins": "更新插件",
+    "TasksApplicationCategory": "應用程式",
+    "TaskRefreshLibraryDescription": "掃描媒體庫以查找新文件並刷新metadata。",
+    "TasksMaintenanceCategory": "維護",
+    "TaskDownloadMissingSubtitlesDescription": "根據metadata配置在互聯網上搜索缺少的字幕。",
+    "TaskRefreshChannelsDescription": "刷新互聯網頻道信息。",
+    "TaskRefreshChannels": "刷新頻道",
+    "TaskCleanTranscodeDescription": "刪除超過一天的轉碼文件。",
+    "TaskCleanTranscode": "清理轉碼目錄",
+    "TaskUpdatePluginsDescription": "下載並安裝配置為自動更新的插件的更新。",
+    "TaskRefreshPeopleDescription": "更新媒體庫中演員和導演的metadata。",
+    "TaskCleanLogsDescription": "刪除超過{0}天的日誌文件。",
+    "TaskCleanLogs": "清理日誌目錄",
+    "TaskRefreshLibrary": "掃描媒體庫",
+    "TaskRefreshChapterImagesDescription": "為帶有章節的視頻創建縮略圖。",
+    "TaskRefreshChapterImages": "提取章節圖像",
+    "TaskCleanCacheDescription": "刪除系統不再需要的緩存文件。",
+    "TaskCleanCache": "清理緩存目錄",
+    "TasksChannelsCategory": "互聯網頻道",
+    "TasksLibraryCategory": "庫",
+    "TaskRefreshPeople": "刷新人物"
 }
diff --git a/Emby.Server.Implementations/Localization/Core/zh-TW.json b/Emby.Server.Implementations/Localization/Core/zh-TW.json
index 21034b76f3..a22f66df90 100644
--- a/Emby.Server.Implementations/Localization/Core/zh-TW.json
+++ b/Emby.Server.Implementations/Localization/Core/zh-TW.json
@@ -20,7 +20,7 @@
     "HeaderContinueWatching": "繼續觀賞",
     "HeaderFavoriteAlbums": "最愛專輯",
     "HeaderFavoriteArtists": "最愛演出者",
-    "HeaderFavoriteEpisodes": "最愛級數",
+    "HeaderFavoriteEpisodes": "最愛影集",
     "HeaderFavoriteShows": "最愛節目",
     "HeaderFavoriteSongs": "最愛歌曲",
     "HeaderLiveTV": "電視直播",
@@ -50,10 +50,10 @@
     "NotificationOptionCameraImageUploaded": "相機相片已上傳",
     "NotificationOptionInstallationFailed": "安裝失敗",
     "NotificationOptionNewLibraryContent": "已新增新內容",
-    "NotificationOptionPluginError": "擴充元件錯誤",
-    "NotificationOptionPluginInstalled": "擴充元件已安裝",
-    "NotificationOptionPluginUninstalled": "擴充元件已移除",
-    "NotificationOptionPluginUpdateInstalled": "已更新擴充元件",
+    "NotificationOptionPluginError": "插件安裝錯誤",
+    "NotificationOptionPluginInstalled": "插件已安裝",
+    "NotificationOptionPluginUninstalled": "插件已移除",
+    "NotificationOptionPluginUpdateInstalled": "插件已更新",
     "NotificationOptionServerRestartRequired": "伺服器需要重新啟動",
     "NotificationOptionTaskFailed": "排程任務失敗",
     "NotificationOptionUserLockedOut": "使用者已鎖定",
@@ -61,7 +61,7 @@
     "NotificationOptionVideoPlaybackStopped": "影片停止播放",
     "Photos": "相片",
     "Playlists": "播放清單",
-    "Plugin": "外掛",
+    "Plugin": "插件",
     "PluginInstalledWithName": "{0} 已安裝",
     "PluginUninstalledWithName": "{0} 已移除",
     "PluginUpdatedWithName": "{0} 已更新",
@@ -91,5 +91,27 @@
     "VersionNumber": "版本 {0}",
     "HeaderRecordingGroups": "錄製組",
     "Inherit": "繼承",
-    "SubtitleDownloadFailureFromForItem": "無法為 {1} 從 {0} 下載字幕"
+    "SubtitleDownloadFailureFromForItem": "無法為 {1} 從 {0} 下載字幕",
+    "TaskDownloadMissingSubtitlesDescription": "在網路上透過描述資料搜尋遺失的字幕。",
+    "TaskDownloadMissingSubtitles": "下載遺失的字幕",
+    "TaskRefreshChannels": "重新整理頻道",
+    "TaskUpdatePlugins": "更新插件",
+    "TaskRefreshPeople": "重新整理人員",
+    "TaskCleanLogsDescription": "刪除超過{0}天的紀錄檔案。",
+    "TaskCleanLogs": "清空紀錄資料夾",
+    "TaskRefreshLibraryDescription": "掃描媒體庫內新的檔案並重新整理描述資料。",
+    "TaskRefreshLibrary": "掃描媒體庫",
+    "TaskRefreshChapterImages": "擷取章節圖片",
+    "TaskCleanCacheDescription": "刪除系統長時間不需要的快取。",
+    "TaskCleanCache": "清除快取資料夾",
+    "TasksLibraryCategory": "媒體庫",
+    "TaskRefreshChannelsDescription": "重新整理網絡頻道資料。",
+    "TaskCleanTranscodeDescription": "刪除超過一天的轉碼檔案。",
+    "TaskCleanTranscode": "清除轉碼資料夾",
+    "TaskUpdatePluginsDescription": "下載並安裝配置為自動更新的插件的更新。",
+    "TaskRefreshPeopleDescription": "更新媒體庫中演員和導演的中繼資料。",
+    "TaskRefreshChapterImagesDescription": "為有章節的視頻創建縮圖。",
+    "TasksChannelsCategory": "網絡頻道",
+    "TasksApplicationCategory": "應用程式",
+    "TasksMaintenanceCategory": "維修"
 }
diff --git a/Emby.Server.Implementations/Localization/LocalizationManager.cs b/Emby.Server.Implementations/Localization/LocalizationManager.cs
index bda43e832a..62a23118fb 100644
--- a/Emby.Server.Implementations/Localization/LocalizationManager.cs
+++ b/Emby.Server.Implementations/Localization/LocalizationManager.cs
@@ -23,12 +23,9 @@ namespace Emby.Server.Implementations.Localization
         private static readonly Assembly _assembly = typeof(LocalizationManager).Assembly;
         private static readonly string[] _unratedValues = { "n/a", "unrated", "not rated" };
 
-        /// <summary>
-        /// The _configuration manager.
-        /// </summary>
         private readonly IServerConfigurationManager _configurationManager;
         private readonly IJsonSerializer _jsonSerializer;
-        private readonly ILogger _logger;
+        private readonly ILogger<LocalizationManager> _logger;
 
         private readonly Dictionary<string, Dictionary<string, ParentalRating>> _allParentalRatings =
             new Dictionary<string, Dictionary<string, ParentalRating>>(StringComparer.OrdinalIgnoreCase);
diff --git a/Emby.Server.Implementations/MediaEncoder/EncodingManager.cs b/Emby.Server.Implementations/MediaEncoder/EncodingManager.cs
index 677d68b4c9..438bbe24a5 100644
--- a/Emby.Server.Implementations/MediaEncoder/EncodingManager.cs
+++ b/Emby.Server.Implementations/MediaEncoder/EncodingManager.cs
@@ -1,3 +1,5 @@
+#pragma warning disable CS1591
+
 using System;
 using System.Collections.Generic;
 using System.Globalization;
@@ -21,7 +23,7 @@ namespace Emby.Server.Implementations.MediaEncoder
     {
         private readonly CultureInfo _usCulture = new CultureInfo("en-US");
         private readonly IFileSystem _fileSystem;
-        private readonly ILogger _logger;
+        private readonly ILogger<EncodingManager> _logger;
         private readonly IMediaEncoder _encoder;
         private readonly IChapterManager _chapterManager;
         private readonly ILibraryManager _libraryManager;
diff --git a/Emby.Server.Implementations/Middleware/WebSocketMiddleware.cs b/Emby.Server.Implementations/Middleware/WebSocketMiddleware.cs
deleted file mode 100644
index fda32da5e8..0000000000
--- a/Emby.Server.Implementations/Middleware/WebSocketMiddleware.cs
+++ /dev/null
@@ -1,39 +0,0 @@
-using System.Threading.Tasks;
-using Microsoft.AspNetCore.Http;
-using Microsoft.Extensions.Logging;
-using WebSocketManager = Emby.Server.Implementations.WebSockets.WebSocketManager;
-
-namespace Emby.Server.Implementations.Middleware
-{
-    public class WebSocketMiddleware
-    {
-        private readonly RequestDelegate _next;
-        private readonly ILogger<WebSocketMiddleware> _logger;
-        private readonly WebSocketManager _webSocketManager;
-
-        public WebSocketMiddleware(RequestDelegate next, ILogger<WebSocketMiddleware> logger, WebSocketManager webSocketManager)
-        {
-            _next = next;
-            _logger = logger;
-            _webSocketManager = webSocketManager;
-        }
-
-        public async Task Invoke(HttpContext httpContext)
-        {
-            _logger.LogInformation("Handling request: " + httpContext.Request.Path);
-
-            if (httpContext.WebSockets.IsWebSocketRequest)
-            {
-                var webSocketContext = await httpContext.WebSockets.AcceptWebSocketAsync(null).ConfigureAwait(false);
-                if (webSocketContext != null)
-                {
-                    await _webSocketManager.OnWebSocketConnected(webSocketContext).ConfigureAwait(false);
-                }
-            }
-            else
-            {
-                await _next.Invoke(httpContext).ConfigureAwait(false);
-            }
-        }
-    }
-}
diff --git a/Emby.Server.Implementations/Net/IWebSocket.cs b/Emby.Server.Implementations/Net/IWebSocket.cs
deleted file mode 100644
index 4d160aa66f..0000000000
--- a/Emby.Server.Implementations/Net/IWebSocket.cs
+++ /dev/null
@@ -1,48 +0,0 @@
-using System;
-using System.Net.WebSockets;
-using System.Threading;
-using System.Threading.Tasks;
-
-namespace Emby.Server.Implementations.Net
-{
-    /// <summary>
-    /// Interface IWebSocket
-    /// </summary>
-    public interface IWebSocket : IDisposable
-    {
-        /// <summary>
-        /// Occurs when [closed].
-        /// </summary>
-        event EventHandler<EventArgs> Closed;
-
-        /// <summary>
-        /// Gets or sets the state.
-        /// </summary>
-        /// <value>The state.</value>
-        WebSocketState State { get; }
-
-        /// <summary>
-        /// Gets or sets the receive action.
-        /// </summary>
-        /// <value>The receive action.</value>
-        Action<byte[]> OnReceiveBytes { get; set; }
-
-        /// <summary>
-        /// Sends the async.
-        /// </summary>
-        /// <param name="bytes">The bytes.</param>
-        /// <param name="endOfMessage">if set to <c>true</c> [end of message].</param>
-        /// <param name="cancellationToken">The cancellation token.</param>
-        /// <returns>Task.</returns>
-        Task SendAsync(byte[] bytes, bool endOfMessage, CancellationToken cancellationToken);
-
-        /// <summary>
-        /// Sends the asynchronous.
-        /// </summary>
-        /// <param name="text">The text.</param>
-        /// <param name="endOfMessage">if set to <c>true</c> [end of message].</param>
-        /// <param name="cancellationToken">The cancellation token.</param>
-        /// <returns>Task.</returns>
-        Task SendAsync(string text, bool endOfMessage, CancellationToken cancellationToken);
-    }
-}
diff --git a/Emby.Server.Implementations/Net/SocketFactory.cs b/Emby.Server.Implementations/Net/SocketFactory.cs
index e42ff8496e..0781a0e333 100644
--- a/Emby.Server.Implementations/Net/SocketFactory.cs
+++ b/Emby.Server.Implementations/Net/SocketFactory.cs
@@ -1,3 +1,5 @@
+#pragma warning disable CS1591
+
 using System;
 using System.Net;
 using System.Net.Sockets;
@@ -17,6 +19,7 @@ namespace Emby.Server.Implementations.Net
             var retVal = new Socket(AddressFamily.InterNetwork, System.Net.Sockets.SocketType.Dgram, System.Net.Sockets.ProtocolType.Udp);
             try
             {
+                retVal.EnableBroadcast = true;
                 retVal.SetSocketOption(SocketOptionLevel.Socket, SocketOptionName.ReuseAddress, true);
                 retVal.SetSocketOption(SocketOptionLevel.Socket, SocketOptionName.Broadcast, 1);
 
@@ -44,6 +47,7 @@ namespace Emby.Server.Implementations.Net
             var retVal = new Socket(AddressFamily.InterNetwork, System.Net.Sockets.SocketType.Dgram, System.Net.Sockets.ProtocolType.Udp);
             try
             {
+                retVal.EnableBroadcast = true;
                 retVal.SetSocketOption(SocketOptionLevel.Socket, SocketOptionName.ReuseAddress, true);
                 retVal.SetSocketOption(SocketOptionLevel.IP, SocketOptionName.MulticastTimeToLive, 4);
 
@@ -96,7 +100,6 @@ namespace Emby.Server.Implementations.Net
             }
             catch (SocketException)
             {
-
             }
 
             try
@@ -107,12 +110,12 @@ namespace Emby.Server.Implementations.Net
             }
             catch (SocketException)
             {
-
             }
 
             try
             {
-                //retVal.SetSocketOption(SocketOptionLevel.Socket, SocketOptionName.Broadcast, true);
+                retVal.EnableBroadcast = true;
+                // retVal.SetSocketOption(SocketOptionLevel.Socket, SocketOptionName.Broadcast, true);
                 retVal.SetSocketOption(SocketOptionLevel.IP, SocketOptionName.MulticastTimeToLive, multicastTimeToLive);
 
                 var localIp = IPAddress.Any;
diff --git a/Emby.Server.Implementations/Net/UdpSocket.cs b/Emby.Server.Implementations/Net/UdpSocket.cs
index 211ca67841..b51c034460 100644
--- a/Emby.Server.Implementations/Net/UdpSocket.cs
+++ b/Emby.Server.Implementations/Net/UdpSocket.cs
@@ -1,3 +1,5 @@
+#pragma warning disable CS1591
+
 using System;
 using System.Net;
 using System.Net.Sockets;
@@ -35,7 +37,10 @@ namespace Emby.Server.Implementations.Net
 
         public UdpSocket(Socket socket, int localPort, IPAddress ip)
         {
-            if (socket == null) throw new ArgumentNullException(nameof(socket));
+            if (socket == null)
+            {
+                throw new ArgumentNullException(nameof(socket));
+            }
 
             _socket = socket;
             _localPort = localPort;
@@ -101,7 +106,10 @@ namespace Emby.Server.Implementations.Net
 
         public UdpSocket(Socket socket, IPEndPoint endPoint)
         {
-            if (socket == null) throw new ArgumentNullException(nameof(socket));
+            if (socket == null)
+            {
+                throw new ArgumentNullException(nameof(socket));
+            }
 
             _socket = socket;
             _socket.Connect(endPoint);
diff --git a/Emby.Server.Implementations/Net/WebSocketConnectEventArgs.cs b/Emby.Server.Implementations/Net/WebSocketConnectEventArgs.cs
deleted file mode 100644
index 6880766f9a..0000000000
--- a/Emby.Server.Implementations/Net/WebSocketConnectEventArgs.cs
+++ /dev/null
@@ -1,29 +0,0 @@
-using System;
-using Microsoft.AspNetCore.Http;
-
-namespace Emby.Server.Implementations.Net
-{
-    public class WebSocketConnectEventArgs : EventArgs
-    {
-        /// <summary>
-        /// Gets or sets the URL.
-        /// </summary>
-        /// <value>The URL.</value>
-        public string Url { get; set; }
-        /// <summary>
-        /// Gets or sets the query string.
-        /// </summary>
-        /// <value>The query string.</value>
-        public IQueryCollection QueryString { get; set; }
-        /// <summary>
-        /// Gets or sets the web socket.
-        /// </summary>
-        /// <value>The web socket.</value>
-        public IWebSocket WebSocket { get; set; }
-        /// <summary>
-        /// Gets or sets the endpoint.
-        /// </summary>
-        /// <value>The endpoint.</value>
-        public string Endpoint { get; set; }
-    }
-}
diff --git a/Emby.Server.Implementations/Networking/NetworkManager.cs b/Emby.Server.Implementations/Networking/NetworkManager.cs
index b3e88b6675..50cb44b284 100644
--- a/Emby.Server.Implementations/Networking/NetworkManager.cs
+++ b/Emby.Server.Implementations/Networking/NetworkManager.cs
@@ -1,6 +1,7 @@
+#pragma warning disable CS1591
+
 using System;
 using System.Collections.Generic;
-using System.Globalization;
 using System.Linq;
 using System.Net;
 using System.Net.NetworkInformation;
@@ -11,16 +12,25 @@ using Microsoft.Extensions.Logging;
 
 namespace Emby.Server.Implementations.Networking
 {
+    /// <summary>
+    /// Class to take care of network interface management.
+    /// </summary>
     public class NetworkManager : INetworkManager
     {
-        private readonly ILogger _logger;
+        private readonly ILogger<NetworkManager> _logger;
 
         private IPAddress[] _localIpAddresses;
         private readonly object _localIpAddressSyncLock = new object();
 
         private readonly object _subnetLookupLock = new object();
-        private Dictionary<string, List<string>> _subnetLookup = new Dictionary<string, List<string>>(StringComparer.Ordinal);
+        private readonly Dictionary<string, List<string>> _subnetLookup = new Dictionary<string, List<string>>(StringComparer.Ordinal);
+
+        private List<PhysicalAddress> _macAddresses;
 
+        /// <summary>
+        /// Initializes a new instance of the <see cref="NetworkManager"/> class.
+        /// </summary>
+        /// <param name="logger">Logger to use for messages.</param>
         public NetworkManager(ILogger<NetworkManager> logger)
         {
             _logger = logger;
@@ -29,8 +39,10 @@ namespace Emby.Server.Implementations.Networking
             NetworkChange.NetworkAvailabilityChanged += OnNetworkAvailabilityChanged;
         }
 
+        /// <inheritdoc/>
         public event EventHandler NetworkChanged;
 
+        /// <inheritdoc/>
         public Func<string[]> LocalSubnetsFn { get; set; }
 
         private void OnNetworkAvailabilityChanged(object sender, NetworkAvailabilityEventArgs e)
@@ -56,13 +68,14 @@ namespace Emby.Server.Implementations.Networking
             NetworkChanged?.Invoke(this, EventArgs.Empty);
         }
 
-        public IPAddress[] GetLocalIpAddresses(bool ignoreVirtualInterface = true)
+        /// <inheritdoc/>
+        public IPAddress[] GetLocalIpAddresses()
         {
             lock (_localIpAddressSyncLock)
             {
                 if (_localIpAddresses == null)
                 {
-                    var addresses = GetLocalIpAddressesInternal(ignoreVirtualInterface).ToArray();
+                    var addresses = GetLocalIpAddressesInternal().ToArray();
 
                     _localIpAddresses = addresses;
                 }
@@ -71,42 +84,47 @@ namespace Emby.Server.Implementations.Networking
             }
         }
 
-        private List<IPAddress> GetLocalIpAddressesInternal(bool ignoreVirtualInterface)
+        private List<IPAddress> GetLocalIpAddressesInternal()
         {
-            var list = GetIPsDefault(ignoreVirtualInterface).ToList();
+            var list = GetIPsDefault().ToList();
 
             if (list.Count == 0)
             {
                 list = GetLocalIpAddressesFallback().GetAwaiter().GetResult().ToList();
             }
 
-            var listClone = list.ToList();
+            var listClone = new List<IPAddress>();
 
-            return list
-                .OrderBy(i => i.AddressFamily == AddressFamily.InterNetwork ? 0 : 1)
-                .ThenBy(i => listClone.IndexOf(i))
-                .Where(FilterIpAddress)
-                .GroupBy(i => i.ToString())
-                .Select(x => x.First())
-                .ToList();
-        }
+            var subnets = LocalSubnetsFn();
 
-        private static bool FilterIpAddress(IPAddress address)
-        {
-            if (address.IsIPv6LinkLocal
-                || address.ToString().StartsWith("169.", StringComparison.OrdinalIgnoreCase))
+            foreach (var i in list)
             {
-                return false;
+                if (i.IsIPv6LinkLocal || i.ToString().StartsWith("169.254.", StringComparison.OrdinalIgnoreCase))
+                {
+                    continue;
+                }
+
+                if (Array.IndexOf(subnets, $"[{i}]") == -1)
+                {
+                    listClone.Add(i);
+                }
             }
 
-            return true;
+            return listClone
+                .OrderBy(i => i.AddressFamily == AddressFamily.InterNetwork ? 0 : 1)
+                // .ThenBy(i => listClone.IndexOf(i))
+                .GroupBy(i => i.ToString())
+                .Select(x => x.First())
+                .ToList();
         }
 
+        /// <inheritdoc/>
         public bool IsInPrivateAddressSpace(string endpoint)
         {
             return IsInPrivateAddressSpace(endpoint, true);
         }
 
+        // Checks if the address in endpoint is an RFC1918, RFC1122, or RFC3927 address
         private bool IsInPrivateAddressSpace(string endpoint, bool checkSubnets)
         {
             if (string.Equals(endpoint, "::1", StringComparison.OrdinalIgnoreCase))
@@ -114,12 +132,12 @@ namespace Emby.Server.Implementations.Networking
                 return true;
             }
 
-            // ipv6
+            // IPV6
             if (endpoint.Split('.').Length > 4)
             {
                 // Handle ipv4 mapped to ipv6
                 var originalEndpoint = endpoint;
-                endpoint = endpoint.Replace("::ffff:", string.Empty);
+                endpoint = endpoint.Replace("::ffff:", string.Empty, StringComparison.OrdinalIgnoreCase);
 
                 if (string.Equals(endpoint, originalEndpoint, StringComparison.OrdinalIgnoreCase))
                 {
@@ -128,23 +146,26 @@ namespace Emby.Server.Implementations.Networking
             }
 
             // Private address space:
-            // http://en.wikipedia.org/wiki/Private_network
 
-            if (endpoint.StartsWith("172.", StringComparison.OrdinalIgnoreCase))
+            if (string.Equals(endpoint, "localhost", StringComparison.OrdinalIgnoreCase))
             {
-                return Is172AddressPrivate(endpoint);
+                return true;
             }
 
-            if (endpoint.StartsWith("localhost", StringComparison.OrdinalIgnoreCase) ||
-                endpoint.StartsWith("127.", StringComparison.OrdinalIgnoreCase) ||
-                endpoint.StartsWith("169.", StringComparison.OrdinalIgnoreCase))
+            if (!IPAddress.TryParse(endpoint, out var ipAddress))
             {
-                return true;
+                return false;
             }
 
-            if (checkSubnets && endpoint.StartsWith("192.168", StringComparison.OrdinalIgnoreCase))
+            byte[] octet = ipAddress.GetAddressBytes();
+
+            if ((octet[0] == 10) ||
+                (octet[0] == 172 && (octet[1] >= 16 && octet[1] <= 31)) || // RFC1918
+                (octet[0] == 192 && octet[1] == 168) || // RFC1918
+                (octet[0] == 127) || // RFC1122
+                (octet[0] == 169 && octet[1] == 254)) // RFC3927
             {
-                return true;
+                return false;
             }
 
             if (checkSubnets && IsInPrivateAddressSpaceAndLocalSubnet(endpoint))
@@ -155,6 +176,7 @@ namespace Emby.Server.Implementations.Networking
             return false;
         }
 
+        /// <inheritdoc/>
         public bool IsInPrivateAddressSpaceAndLocalSubnet(string endpoint)
         {
             if (endpoint.StartsWith("10.", StringComparison.OrdinalIgnoreCase))
@@ -165,7 +187,7 @@ namespace Emby.Server.Implementations.Networking
 
                 foreach (var subnet_Match in subnets)
                 {
-                    //logger.LogDebug("subnet_Match:" + subnet_Match);
+                    // logger.LogDebug("subnet_Match:" + subnet_Match);
 
                     if (endpoint.StartsWith(subnet_Match + ".", StringComparison.OrdinalIgnoreCase))
                     {
@@ -177,6 +199,7 @@ namespace Emby.Server.Implementations.Networking
             return false;
         }
 
+        // Gives a list of possible subnets from the system whose interface ip starts with endpointFirstPart
         private List<string> GetSubnets(string endpointFirstPart)
         {
             lock (_subnetLookupLock)
@@ -222,46 +245,81 @@ namespace Emby.Server.Implementations.Networking
             }
         }
 
-        private static bool Is172AddressPrivate(string endpoint)
-        {
-            for (var i = 16; i <= 31; i++)
-            {
-                if (endpoint.StartsWith("172." + i.ToString(CultureInfo.InvariantCulture) + ".", StringComparison.OrdinalIgnoreCase))
-                {
-                    return true;
-                }
-            }
-
-            return false;
-        }
-
+        /// <inheritdoc/>
         public bool IsInLocalNetwork(string endpoint)
         {
             return IsInLocalNetworkInternal(endpoint, true);
         }
 
+        /// <inheritdoc/>
         public bool IsAddressInSubnets(string addressString, string[] subnets)
         {
             return IsAddressInSubnets(IPAddress.Parse(addressString), addressString, subnets);
         }
 
+        /// <inheritdoc/>
+        public bool IsAddressInSubnets(IPAddress address, bool excludeInterfaces, bool excludeRFC)
+        {
+            byte[] octet = address.GetAddressBytes();
+
+            if ((octet[0] == 127) || // RFC1122
+                (octet[0] == 169 && octet[1] == 254)) // RFC3927
+            {
+                // don't use on loopback or 169 interfaces
+                return false;
+            }
+
+            string addressString = address.ToString();
+            string excludeAddress = "[" + addressString + "]";
+            var subnets = LocalSubnetsFn();
+
+            // Include any address if LAN subnets aren't specified
+            if (subnets.Length == 0)
+            {
+                return true;
+            }
+
+            // Exclude any addresses if they appear in the LAN list in [ ]
+            if (Array.IndexOf(subnets, excludeAddress) != -1)
+            {
+                return false;
+            }
+
+            return IsAddressInSubnets(address, addressString, subnets);
+        }
+
+        /// <summary>
+        /// Checks if the give address falls within the ranges given in [subnets]. The addresses in subnets can be hosts or subnets in the CIDR format.
+        /// </summary>
+        /// <param name="address">IPAddress version of the address.</param>
+        /// <param name="addressString">The address to check.</param>
+        /// <param name="subnets">If true, check against addresses in the LAN settings which have [] arroud and return true if it matches the address give in address.</param>
+        /// <returns><c>false</c>if the address isn't in the subnets, <c>true</c> otherwise.</returns>
         private static bool IsAddressInSubnets(IPAddress address, string addressString, string[] subnets)
         {
             foreach (var subnet in subnets)
             {
                 var normalizedSubnet = subnet.Trim();
-
+                // Is the subnet a host address and does it match the address being passes?
                 if (string.Equals(normalizedSubnet, addressString, StringComparison.OrdinalIgnoreCase))
                 {
                     return true;
                 }
 
+                // Parse CIDR subnets and see if address falls within it.
                 if (normalizedSubnet.Contains('/', StringComparison.Ordinal))
                 {
-                    var ipNetwork = IPNetwork.Parse(normalizedSubnet);
-                    if (ipNetwork.Contains(address))
+                    try
                     {
-                        return true;
+                        var ipNetwork = IPNetwork.Parse(normalizedSubnet);
+                        if (ipNetwork.Contains(address))
+                        {
+                            return true;
+                        }
+                    }
+                    catch
+                    {
+                        // Ignoring - invalid subnet passed encountered.
                     }
                 }
             }
@@ -286,7 +344,7 @@ namespace Emby.Server.Implementations.Networking
                     var localSubnets = localSubnetsFn();
                     foreach (var subnet in localSubnets)
                     {
-                        // only validate if there's at least one valid entry
+                        // Only validate if there's at least one valid entry.
                         if (!string.IsNullOrWhiteSpace(subnet))
                         {
                             return IsAddressInSubnets(address, addressString, localSubnets) || IsInPrivateAddressSpace(addressString, false);
@@ -343,7 +401,7 @@ namespace Emby.Server.Implementations.Networking
                     }
                     catch (InvalidOperationException)
                     {
-                        // Can happen with reverse proxy or IIS url rewriting
+                        // Can happen with reverse proxy or IIS url rewriting?
                     }
                     catch (Exception ex)
                     {
@@ -360,7 +418,7 @@ namespace Emby.Server.Implementations.Networking
             return Dns.GetHostAddressesAsync(hostName);
         }
 
-        private IEnumerable<IPAddress> GetIPsDefault(bool ignoreVirtualInterface)
+        private IEnumerable<IPAddress> GetIPsDefault()
         {
             IEnumerable<NetworkInterface> interfaces;
 
@@ -380,15 +438,7 @@ namespace Emby.Server.Implementations.Networking
             {
                 var ipProperties = network.GetIPProperties();
 
-                // Try to exclude virtual adapters
-                // http://stackoverflow.com/questions/8089685/c-sharp-finding-my-machines-local-ip-address-and-not-the-vms
-                var addr = ipProperties.GatewayAddresses.FirstOrDefault();
-                if (addr == null
-                    || (ignoreVirtualInterface
-                        && (addr.Address.Equals(IPAddress.Any) || addr.Address.Equals(IPAddress.IPv6Any))))
-                {
-                    return Enumerable.Empty<IPAddress>();
-                }
+                // Exclude any addresses if they appear in the LAN list in [ ]
 
                 return ipProperties.UnicastAddresses
                     .Select(i => i.Address)
@@ -409,7 +459,7 @@ namespace Emby.Server.Implementations.Networking
         }
 
         /// <summary>
-        /// Gets a random port number that is currently available
+        /// Gets a random port number that is currently available.
         /// </summary>
         /// <returns>System.Int32.</returns>
         public int GetRandomUnusedTcpPort()
@@ -421,33 +471,29 @@ namespace Emby.Server.Implementations.Networking
             return port;
         }
 
+        /// <inheritdoc/>
         public int GetRandomUnusedUdpPort()
         {
             var localEndPoint = new IPEndPoint(IPAddress.Any, 0);
             using (var udpClient = new UdpClient(localEndPoint))
             {
-                var port = ((IPEndPoint)udpClient.Client.LocalEndPoint).Port;
-                return port;
+                return ((IPEndPoint)udpClient.Client.LocalEndPoint).Port;
             }
         }
 
-        private List<PhysicalAddress> _macAddresses;
+        /// <inheritdoc/>
         public List<PhysicalAddress> GetMacAddresses()
         {
-            if (_macAddresses == null)
-            {
-                _macAddresses = GetMacAddressesInternal().ToList();
-            }
-
-            return _macAddresses;
+            return _macAddresses ??= GetMacAddressesInternal().ToList();
         }
 
         private static IEnumerable<PhysicalAddress> GetMacAddressesInternal()
             => NetworkInterface.GetAllNetworkInterfaces()
                 .Where(i => i.NetworkInterfaceType != NetworkInterfaceType.Loopback)
                 .Select(x => x.GetPhysicalAddress())
-                .Where(x => x != null && x != PhysicalAddress.None);
+                .Where(x => !x.Equals(PhysicalAddress.None));
 
+        /// <inheritdoc/>
         public bool IsInSameSubnet(IPAddress address1, IPAddress address2, IPAddress subnetMask)
         {
             IPAddress network1 = GetNetworkAddress(address1, subnetMask);
@@ -474,6 +520,7 @@ namespace Emby.Server.Implementations.Networking
             return new IPAddress(broadcastAddress);
         }
 
+         /// <inheritdoc/>
         public IPAddress GetLocalIpSubnetMask(IPAddress address)
         {
             NetworkInterface[] interfaces;
@@ -494,14 +541,11 @@ namespace Emby.Server.Implementations.Networking
 
             foreach (NetworkInterface ni in interfaces)
             {
-                if (ni.GetIPProperties().GatewayAddresses.FirstOrDefault() != null)
+                foreach (UnicastIPAddressInformation ip in ni.GetIPProperties().UnicastAddresses)
                 {
-                    foreach (UnicastIPAddressInformation ip in ni.GetIPProperties().UnicastAddresses)
+                    if (ip.Address.Equals(address) && ip.IPv4Mask != null)
                     {
-                        if (ip.Address.Equals(address) && ip.IPv4Mask != null)
-                        {
-                            return ip.IPv4Mask;
-                        }
+                        return ip.IPv4Mask;
                     }
                 }
             }
diff --git a/Emby.Server.Implementations/Playlists/ManualPlaylistsFolder.cs b/Emby.Server.Implementations/Playlists/ManualPlaylistsFolder.cs
index cd9f7946e9..358606b0dc 100644
--- a/Emby.Server.Implementations/Playlists/ManualPlaylistsFolder.cs
+++ b/Emby.Server.Implementations/Playlists/ManualPlaylistsFolder.cs
@@ -1,6 +1,9 @@
+#pragma warning disable CS1591
+
 using System.Collections.Generic;
 using System.Linq;
 using System.Text.Json.Serialization;
+using Jellyfin.Data.Entities;
 using MediaBrowser.Controller.Entities;
 using MediaBrowser.Controller.Playlists;
 using MediaBrowser.Model.Querying;
@@ -42,7 +45,7 @@ namespace Emby.Server.Implementations.Playlists
             }
 
             query.Recursive = true;
-            query.IncludeItemTypes = new string[] { "Playlist" };
+            query.IncludeItemTypes = new[] { "Playlist" };
             query.Parent = null;
             return LibraryManager.GetItemsResult(query);
         }
diff --git a/Emby.Server.Implementations/Playlists/PlaylistManager.cs b/Emby.Server.Implementations/Playlists/PlaylistManager.cs
index 9b1510ac97..5dd1af4b87 100644
--- a/Emby.Server.Implementations/Playlists/PlaylistManager.cs
+++ b/Emby.Server.Implementations/Playlists/PlaylistManager.cs
@@ -1,3 +1,5 @@
+#pragma warning disable CS1591
+
 using System;
 using System.Collections.Generic;
 using System.Globalization;
@@ -5,6 +7,7 @@ using System.IO;
 using System.Linq;
 using System.Threading;
 using System.Threading.Tasks;
+using Jellyfin.Data.Entities;
 using MediaBrowser.Controller.Dto;
 using MediaBrowser.Controller.Entities;
 using MediaBrowser.Controller.Entities.Audio;
@@ -19,6 +22,8 @@ using Microsoft.Extensions.Configuration;
 using Microsoft.Extensions.Logging;
 using PlaylistsNET.Content;
 using PlaylistsNET.Models;
+using Genre = MediaBrowser.Controller.Entities.Genre;
+using MusicAlbum = MediaBrowser.Controller.Entities.Audio.MusicAlbum;
 
 namespace Emby.Server.Implementations.Playlists
 {
@@ -27,7 +32,7 @@ namespace Emby.Server.Implementations.Playlists
         private readonly ILibraryManager _libraryManager;
         private readonly IFileSystem _fileSystem;
         private readonly ILibraryMonitor _iLibraryMonitor;
-        private readonly ILogger _logger;
+        private readonly ILogger<PlaylistManager> _logger;
         private readonly IUserManager _userManager;
         private readonly IProviderManager _providerManager;
         private readonly IConfiguration _appConfig;
@@ -153,10 +158,7 @@ namespace Emby.Server.Implementations.Playlists
                     });
                 }
 
-                return new PlaylistCreationResult
-                {
-                    Id = playlist.Id.ToString("N", CultureInfo.InvariantCulture)
-                };
+                return new PlaylistCreationResult(playlist.Id.ToString("N", CultureInfo.InvariantCulture));
             }
             finally
             {
@@ -399,6 +401,7 @@ namespace Emby.Server.Implementations.Playlists
                     {
                         entry.Duration = TimeSpan.FromTicks(child.RunTimeTicks.Value);
                     }
+
                     playlist.PlaylistEntries.Add(entry);
                 }
 
@@ -464,7 +467,7 @@ namespace Emby.Server.Implementations.Playlists
                     playlist.PlaylistEntries.Add(entry);
                 }
 
-                string text = new M3u8Content().ToText(playlist);
+                string text = new M3uContent().ToText(playlist);
                 File.WriteAllText(playlistPath, text);
             }
 
@@ -536,13 +539,21 @@ namespace Emby.Server.Implementations.Playlists
 
         private static string UnEscape(string content)
         {
-            if (content == null) return content;
+            if (content == null)
+            {
+                return content;
+            }
+
             return content.Replace("&amp;", "&").Replace("&apos;", "'").Replace("&quot;", "\"").Replace("&gt;", ">").Replace("&lt;", "<");
         }
 
         private static string Escape(string content)
         {
-            if (content == null) return null;
+            if (content == null)
+            {
+                return null;
+            }
+
             return content.Replace("&", "&amp;").Replace("'", "&apos;").Replace("\"", "&quot;").Replace(">", "&gt;").Replace("<", "&lt;");
         }
 
diff --git a/Emby.Server.Implementations/ResourceFileManager.cs b/Emby.Server.Implementations/ResourceFileManager.cs
index 6eda2b5032..22fc62293a 100644
--- a/Emby.Server.Implementations/ResourceFileManager.cs
+++ b/Emby.Server.Implementations/ResourceFileManager.cs
@@ -1,3 +1,5 @@
+#pragma warning disable CS1591
+
 using System;
 using System.IO;
 using MediaBrowser.Controller;
@@ -10,7 +12,7 @@ namespace Emby.Server.Implementations
     public class ResourceFileManager : IResourceFileManager
     {
         private readonly IFileSystem _fileSystem;
-        private readonly ILogger _logger;
+        private readonly ILogger<ResourceFileManager> _logger;
 
         public ResourceFileManager(ILogger<ResourceFileManager> logger, IFileSystem fileSystem)
         {
diff --git a/Emby.Server.Implementations/ScheduledTasks/ScheduledTaskWorker.cs b/Emby.Server.Implementations/ScheduledTasks/ScheduledTaskWorker.cs
index 5b188d9626..8a900f42cd 100644
--- a/Emby.Server.Implementations/ScheduledTasks/ScheduledTaskWorker.cs
+++ b/Emby.Server.Implementations/ScheduledTasks/ScheduledTaskWorker.cs
@@ -1,3 +1,5 @@
+#pragma warning disable CS1591
+
 using System;
 using System.Globalization;
 using System.IO;
@@ -16,7 +18,7 @@ using Microsoft.Extensions.Logging;
 namespace Emby.Server.Implementations.ScheduledTasks
 {
     /// <summary>
-    /// Class ScheduledTaskWorker
+    /// Class ScheduledTaskWorker.
     /// </summary>
     public class ScheduledTaskWorker : IScheduledTaskWorker
     {
@@ -51,7 +53,6 @@ namespace Emby.Server.Implementations.ScheduledTasks
         /// </summary>
         /// <value>The task manager.</value>
         private ITaskManager TaskManager { get; set; }
-        private readonly IFileSystem _fileSystem;
 
         /// <summary>
         /// Initializes a new instance of the <see cref="ScheduledTaskWorker" /> class.
@@ -72,24 +73,28 @@ namespace Emby.Server.Implementations.ScheduledTasks
         /// or
         /// logger
         /// </exception>
-        public ScheduledTaskWorker(IScheduledTask scheduledTask, IApplicationPaths applicationPaths, ITaskManager taskManager, IJsonSerializer jsonSerializer, ILogger logger, IFileSystem fileSystem)
+        public ScheduledTaskWorker(IScheduledTask scheduledTask, IApplicationPaths applicationPaths, ITaskManager taskManager, IJsonSerializer jsonSerializer, ILogger logger)
         {
             if (scheduledTask == null)
             {
                 throw new ArgumentNullException(nameof(scheduledTask));
             }
+
             if (applicationPaths == null)
             {
                 throw new ArgumentNullException(nameof(applicationPaths));
             }
+
             if (taskManager == null)
             {
                 throw new ArgumentNullException(nameof(taskManager));
             }
+
             if (jsonSerializer == null)
             {
                 throw new ArgumentNullException(nameof(jsonSerializer));
             }
+
             if (logger == null)
             {
                 throw new ArgumentNullException(nameof(logger));
@@ -100,18 +105,17 @@ namespace Emby.Server.Implementations.ScheduledTasks
             TaskManager = taskManager;
             JsonSerializer = jsonSerializer;
             Logger = logger;
-            _fileSystem = fileSystem;
 
             InitTriggerEvents();
         }
 
         private bool _readFromFile = false;
         /// <summary>
-        /// The _last execution result
+        /// The _last execution result.
         /// </summary>
         private TaskResult _lastExecutionResult;
         /// <summary>
-        /// The _last execution result sync lock
+        /// The _last execution result sync lock.
         /// </summary>
         private readonly object _lastExecutionResultSyncLock = new object();
         /// <summary>
@@ -139,12 +143,14 @@ namespace Emby.Server.Implementations.ScheduledTasks
                                 Logger.LogError(ex, "Error deserializing {File}", path);
                             }
                         }
+
                         _readFromFile = true;
                     }
                 }
 
                 return _lastExecutionResult;
             }
+
             private set
             {
                 _lastExecutionResult = value;
@@ -178,7 +184,7 @@ namespace Emby.Server.Implementations.ScheduledTasks
         public string Category => ScheduledTask.Category;
 
         /// <summary>
-        /// Gets the current cancellation token
+        /// Gets the current cancellation token.
         /// </summary>
         /// <value>The current cancellation token source.</value>
         private CancellationTokenSource CurrentCancellationTokenSource { get; set; }
@@ -257,6 +263,7 @@ namespace Emby.Server.Implementations.ScheduledTasks
                 var triggers = InternalTriggers;
                 return triggers.Select(i => i.Item1).ToArray();
             }
+
             set
             {
                 if (value == null)
@@ -274,7 +281,7 @@ namespace Emby.Server.Implementations.ScheduledTasks
         }
 
         /// <summary>
-        /// The _id
+        /// The _id.
         /// </summary>
         private string _id;
 
@@ -354,7 +361,7 @@ namespace Emby.Server.Implementations.ScheduledTasks
         private Task _currentTask;
 
         /// <summary>
-        /// Executes the task
+        /// Executes the task.
         /// </summary>
         /// <param name="options">Task options.</param>
         /// <returns>Task.</returns>
@@ -392,7 +399,7 @@ namespace Emby.Server.Implementations.ScheduledTasks
 
             ((TaskManager)TaskManager).OnTaskExecuting(this);
 
-            progress.ProgressChanged += progress_ProgressChanged;
+            progress.ProgressChanged += OnProgressChanged;
 
             TaskCompletionStatus status;
             CurrentExecutionStartTime = DateTime.UtcNow;
@@ -426,7 +433,7 @@ namespace Emby.Server.Implementations.ScheduledTasks
             var startTime = CurrentExecutionStartTime;
             var endTime = DateTime.UtcNow;
 
-            progress.ProgressChanged -= progress_ProgressChanged;
+            progress.ProgressChanged -= OnProgressChanged;
             CurrentCancellationTokenSource.Dispose();
             CurrentCancellationTokenSource = null;
             CurrentProgress = null;
@@ -439,20 +446,17 @@ namespace Emby.Server.Implementations.ScheduledTasks
         /// </summary>
         /// <param name="sender">The sender.</param>
         /// <param name="e">The e.</param>
-        void progress_ProgressChanged(object sender, double e)
+        private void OnProgressChanged(object sender, double e)
         {
             e = Math.Min(e, 100);
 
             CurrentProgress = e;
 
-            TaskProgress?.Invoke(this, new GenericEventArgs<double>
-            {
-                Argument = e
-            });
+            TaskProgress?.Invoke(this, new GenericEventArgs<double>(e));
         }
 
         /// <summary>
-        /// Stops the task if it is currently executing
+        /// Stops the task if it is currently executing.
         /// </summary>
         /// <exception cref="InvalidOperationException">Cannot cancel a Task unless it is in the Running state.</exception>
         public void Cancel()
@@ -576,6 +580,7 @@ namespace Emby.Server.Implementations.ScheduledTasks
         /// <param name="startTime">The start time.</param>
         /// <param name="endTime">The end time.</param>
         /// <param name="status">The status.</param>
+        /// <param name="ex">The exception.</param>
         private void OnTaskCompleted(DateTime startTime, DateTime endTime, TaskCompletionStatus status, Exception ex)
         {
             var elapsedTime = endTime - startTime;
@@ -638,6 +643,7 @@ namespace Emby.Server.Implementations.ScheduledTasks
                         Logger.LogError(ex, "Error calling CancellationToken.Cancel();");
                     }
                 }
+
                 var task = _currentTask;
                 if (task != null)
                 {
@@ -673,6 +679,7 @@ namespace Emby.Server.Implementations.ScheduledTasks
                         Logger.LogError(ex, "Error calling CancellationToken.Dispose();");
                     }
                 }
+
                 if (wassRunning)
                 {
                     OnTaskCompleted(startTime, DateTime.UtcNow, TaskCompletionStatus.Aborted, null);
@@ -681,7 +688,7 @@ namespace Emby.Server.Implementations.ScheduledTasks
         }
 
         /// <summary>
-        /// Converts a TaskTriggerInfo into a concrete BaseTaskTrigger
+        /// Converts a TaskTriggerInfo into a concrete BaseTaskTrigger.
         /// </summary>
         /// <param name="info">The info.</param>
         /// <returns>BaseTaskTrigger.</returns>
@@ -751,7 +758,7 @@ namespace Emby.Server.Implementations.ScheduledTasks
         }
 
         /// <summary>
-        /// Disposes each trigger
+        /// Disposes each trigger.
         /// </summary>
         private void DisposeTriggers()
         {
diff --git a/Emby.Server.Implementations/ScheduledTasks/TaskManager.cs b/Emby.Server.Implementations/ScheduledTasks/TaskManager.cs
index ecf58dbc0e..3fe15ec687 100644
--- a/Emby.Server.Implementations/ScheduledTasks/TaskManager.cs
+++ b/Emby.Server.Implementations/ScheduledTasks/TaskManager.cs
@@ -1,3 +1,5 @@
+#pragma warning disable CS1591
+
 using System;
 using System.Collections.Concurrent;
 using System.Collections.Generic;
@@ -13,7 +15,7 @@ using Microsoft.Extensions.Logging;
 namespace Emby.Server.Implementations.ScheduledTasks
 {
     /// <summary>
-    /// Class TaskManager
+    /// Class TaskManager.
     /// </summary>
     public class TaskManager : ITaskManager
     {
@@ -21,34 +23,20 @@ namespace Emby.Server.Implementations.ScheduledTasks
         public event EventHandler<TaskCompletionEventArgs> TaskCompleted;
 
         /// <summary>
-        /// Gets the list of Scheduled Tasks
+        /// Gets the list of Scheduled Tasks.
         /// </summary>
         /// <value>The scheduled tasks.</value>
         public IScheduledTaskWorker[] ScheduledTasks { get; private set; }
 
         /// <summary>
-        /// The _task queue
+        /// The _task queue.
         /// </summary>
         private readonly ConcurrentQueue<Tuple<Type, TaskOptions>> _taskQueue =
             new ConcurrentQueue<Tuple<Type, TaskOptions>>();
 
-        /// <summary>
-        /// Gets or sets the json serializer.
-        /// </summary>
-        /// <value>The json serializer.</value>
         private readonly IJsonSerializer _jsonSerializer;
-
-        /// <summary>
-        /// Gets or sets the application paths.
-        /// </summary>
-        /// <value>The application paths.</value>
         private readonly IApplicationPaths _applicationPaths;
-
-        /// <summary>
-        /// Gets the logger.
-        /// </summary>
-        /// <value>The logger.</value>
-        private readonly ILogger _logger;
+        private readonly ILogger<TaskManager> _logger;
         private readonly IFileSystem _fileSystem;
 
         /// <summary>
@@ -56,17 +44,17 @@ namespace Emby.Server.Implementations.ScheduledTasks
         /// </summary>
         /// <param name="applicationPaths">The application paths.</param>
         /// <param name="jsonSerializer">The json serializer.</param>
-        /// <param name="loggerFactory">The logger factory.</param>
+        /// <param name="logger">The logger.</param>
         /// <param name="fileSystem">The filesystem manager.</param>
         public TaskManager(
             IApplicationPaths applicationPaths,
             IJsonSerializer jsonSerializer,
-            ILoggerFactory loggerFactory,
+            ILogger<TaskManager> logger,
             IFileSystem fileSystem)
         {
             _applicationPaths = applicationPaths;
             _jsonSerializer = jsonSerializer;
-            _logger = loggerFactory.CreateLogger(nameof(TaskManager));
+            _logger = logger;
             _fileSystem = fileSystem;
 
             ScheduledTasks = Array.Empty<IScheduledTaskWorker>();
@@ -93,7 +81,7 @@ namespace Emby.Server.Implementations.ScheduledTasks
         }
 
         /// <summary>
-        /// Cancels if running
+        /// Cancels if running.
         /// </summary>
         /// <typeparam name="T"></typeparam>
         public void CancelIfRunning<T>()
@@ -107,7 +95,7 @@ namespace Emby.Server.Implementations.ScheduledTasks
         /// Queues the scheduled task.
         /// </summary>
         /// <typeparam name="T"></typeparam>
-        /// <param name="options">Task options</param>
+        /// <param name="options">Task options.</param>
         public void QueueScheduledTask<T>(TaskOptions options)
             where T : IScheduledTask
         {
@@ -213,7 +201,7 @@ namespace Emby.Server.Implementations.ScheduledTasks
         /// <param name="tasks">The tasks.</param>
         public void AddTasks(IEnumerable<IScheduledTask> tasks)
         {
-            var list = tasks.Select(t => new ScheduledTaskWorker(t, _applicationPaths, this, _jsonSerializer, _logger, _fileSystem));
+            var list = tasks.Select(t => new ScheduledTaskWorker(t, _applicationPaths, this, _jsonSerializer, _logger));
 
             ScheduledTasks = ScheduledTasks.Concat(list).ToArray();
         }
@@ -254,10 +242,7 @@ namespace Emby.Server.Implementations.ScheduledTasks
         /// <param name="task">The task.</param>
         internal void OnTaskExecuting(IScheduledTaskWorker task)
         {
-            TaskExecuting?.Invoke(this, new GenericEventArgs<IScheduledTaskWorker>
-            {
-                Argument = task
-            });
+            TaskExecuting?.Invoke(this, new GenericEventArgs<IScheduledTaskWorker>(task));
         }
 
         /// <summary>
@@ -267,11 +252,7 @@ namespace Emby.Server.Implementations.ScheduledTasks
         /// <param name="result">The result.</param>
         internal void OnTaskCompleted(IScheduledTaskWorker task, TaskResult result)
         {
-            TaskCompleted?.Invoke(task, new TaskCompletionEventArgs
-            {
-                Result = result,
-                Task = task
-            });
+            TaskCompleted?.Invoke(task, new TaskCompletionEventArgs(task, result));
 
             ExecuteQueuedTasks();
         }
diff --git a/Emby.Server.Implementations/ScheduledTasks/Tasks/ChapterImagesTask.cs b/Emby.Server.Implementations/ScheduledTasks/Tasks/ChapterImagesTask.cs
index ea6a70615b..3854be7034 100644
--- a/Emby.Server.Implementations/ScheduledTasks/Tasks/ChapterImagesTask.cs
+++ b/Emby.Server.Implementations/ScheduledTasks/Tasks/ChapterImagesTask.cs
@@ -27,7 +27,7 @@ namespace Emby.Server.Implementations.ScheduledTasks
         /// <summary>
         /// The _logger.
         /// </summary>
-        private readonly ILogger _logger;
+        private readonly ILogger<ChapterImagesTask> _logger;
 
         /// <summary>
         /// The _library manager.
@@ -54,7 +54,7 @@ namespace Emby.Server.Implementations.ScheduledTasks
             IFileSystem fileSystem,
             ILocalizationManager localization)
         {
-            _logger = loggerFactory.CreateLogger(GetType().Name);
+            _logger = loggerFactory.CreateLogger<ChapterImagesTask>();
             _libraryManager = libraryManager;
             _itemRepo = itemRepo;
             _appPaths = appPaths;
@@ -163,24 +163,31 @@ namespace Emby.Server.Implementations.ScheduledTasks
                 }
                 catch (ObjectDisposedException)
                 {
-                    //TODO Investigate and properly fix.
+                    // TODO Investigate and properly fix.
                     break;
                 }
             }
         }
 
+        /// <inheritdoc />
         public string Name => _localization.GetLocalizedString("TaskRefreshChapterImages");
 
+        /// <inheritdoc />
         public string Description => _localization.GetLocalizedString("TaskRefreshChapterImagesDescription");
 
+        /// <inheritdoc />
         public string Category => _localization.GetLocalizedString("TasksLibraryCategory");
 
+        /// <inheritdoc />
         public string Key => "RefreshChapterImages";
 
+        /// <inheritdoc />
         public bool IsHidden => false;
 
+        /// <inheritdoc />
         public bool IsEnabled => true;
 
+        /// <inheritdoc />
         public bool IsLogged => true;
     }
 }
diff --git a/Emby.Server.Implementations/ScheduledTasks/Tasks/DeleteCacheFileTask.cs b/Emby.Server.Implementations/ScheduledTasks/Tasks/DeleteCacheFileTask.cs
index 9df7c538b1..e29fcfb5f1 100644
--- a/Emby.Server.Implementations/ScheduledTasks/Tasks/DeleteCacheFileTask.cs
+++ b/Emby.Server.Implementations/ScheduledTasks/Tasks/DeleteCacheFileTask.cs
@@ -13,7 +13,7 @@ using MediaBrowser.Model.Globalization;
 namespace Emby.Server.Implementations.ScheduledTasks.Tasks
 {
     /// <summary>
-    /// Deletes old cache files
+    /// Deletes old cache files.
     /// </summary>
     public class DeleteCacheFileTask : IScheduledTask, IConfigurableScheduledTask
     {
@@ -23,7 +23,7 @@ namespace Emby.Server.Implementations.ScheduledTasks.Tasks
         /// <value>The application paths.</value>
         private IApplicationPaths ApplicationPaths { get; set; }
 
-        private readonly ILogger _logger;
+        private readonly ILogger<DeleteCacheFileTask> _logger;
 
         private readonly IFileSystem _fileSystem;
         private readonly ILocalizationManager _localization;
@@ -44,7 +44,7 @@ namespace Emby.Server.Implementations.ScheduledTasks.Tasks
         }
 
         /// <summary>
-        /// Creates the triggers that define when the task will run
+        /// Creates the triggers that define when the task will run.
         /// </summary>
         /// <returns>IEnumerable{BaseTaskTrigger}.</returns>
         public IEnumerable<TaskTriggerInfo> GetDefaultTriggers()
@@ -57,7 +57,7 @@ namespace Emby.Server.Implementations.ScheduledTasks.Tasks
         }
 
         /// <summary>
-        /// Returns the task to be executed
+        /// Returns the task to be executed.
         /// </summary>
         /// <param name="cancellationToken">The cancellation token.</param>
         /// <param name="progress">The progress.</param>
@@ -93,7 +93,7 @@ namespace Emby.Server.Implementations.ScheduledTasks.Tasks
 
 
         /// <summary>
-        /// Deletes the cache files from directory with a last write time less than a given date
+        /// Deletes the cache files from directory with a last write time less than a given date.
         /// </summary>
         /// <param name="cancellationToken">The task cancellation token.</param>
         /// <param name="directory">The directory.</param>
@@ -165,18 +165,25 @@ namespace Emby.Server.Implementations.ScheduledTasks.Tasks
             }
         }
 
+        /// <inheritdoc />
         public string Name => _localization.GetLocalizedString("TaskCleanCache");
 
+        /// <inheritdoc />
         public string Description => _localization.GetLocalizedString("TaskCleanCacheDescription");
 
+        /// <inheritdoc />
         public string Category => _localization.GetLocalizedString("TasksMaintenanceCategory");
 
+        /// <inheritdoc />
         public string Key => "DeleteCacheFiles";
 
+        /// <inheritdoc />
         public bool IsHidden => false;
 
+        /// <inheritdoc />
         public bool IsEnabled => true;
 
+        /// <inheritdoc />
         public bool IsLogged => true;
     }
 }
diff --git a/Emby.Server.Implementations/ScheduledTasks/Tasks/DeleteLogFileTask.cs b/Emby.Server.Implementations/ScheduledTasks/Tasks/DeleteLogFileTask.cs
index 3140aa4893..402b39a263 100644
--- a/Emby.Server.Implementations/ScheduledTasks/Tasks/DeleteLogFileTask.cs
+++ b/Emby.Server.Implementations/ScheduledTasks/Tasks/DeleteLogFileTask.cs
@@ -28,6 +28,8 @@ namespace Emby.Server.Implementations.ScheduledTasks.Tasks
         /// Initializes a new instance of the <see cref="DeleteLogFileTask" /> class.
         /// </summary>
         /// <param name="configurationManager">The configuration manager.</param>
+        /// <param name="fileSystem">The file system.</param>
+        /// <param name="localization">The localization manager.</param>
         public DeleteLogFileTask(IConfigurationManager configurationManager, IFileSystem fileSystem, ILocalizationManager localization)
         {
             ConfigurationManager = configurationManager;
@@ -82,18 +84,25 @@ namespace Emby.Server.Implementations.ScheduledTasks.Tasks
             return Task.CompletedTask;
         }
 
+        /// <inheritdoc />
         public string Name => _localization.GetLocalizedString("TaskCleanLogs");
 
+        /// <inheritdoc />
         public string Description => string.Format(_localization.GetLocalizedString("TaskCleanLogsDescription"), ConfigurationManager.CommonConfiguration.LogFileRetentionDays);
 
+        /// <inheritdoc />
         public string Category => _localization.GetLocalizedString("TasksMaintenanceCategory");
 
+        /// <inheritdoc />
         public string Key => "CleanLogFiles";
 
+        /// <inheritdoc />
         public bool IsHidden => false;
 
+        /// <inheritdoc />
         public bool IsEnabled => true;
 
+        /// <inheritdoc />
         public bool IsLogged => true;
     }
 }
diff --git a/Emby.Server.Implementations/ScheduledTasks/Tasks/DeleteTranscodeFileTask.cs b/Emby.Server.Implementations/ScheduledTasks/Tasks/DeleteTranscodeFileTask.cs
index 1d133dcda8..6914081673 100644
--- a/Emby.Server.Implementations/ScheduledTasks/Tasks/DeleteTranscodeFileTask.cs
+++ b/Emby.Server.Implementations/ScheduledTasks/Tasks/DeleteTranscodeFileTask.cs
@@ -13,11 +13,11 @@ using MediaBrowser.Model.Globalization;
 namespace Emby.Server.Implementations.ScheduledTasks.Tasks
 {
     /// <summary>
-    /// Deletes all transcoding temp files
+    /// Deletes all transcoding temp files.
     /// </summary>
     public class DeleteTranscodeFileTask : IScheduledTask, IConfigurableScheduledTask
     {
-        private readonly ILogger _logger;
+        private readonly ILogger<DeleteTranscodeFileTask> _logger;
         private readonly IConfigurationManager _configurationManager;
         private readonly IFileSystem _fileSystem;
         private readonly ILocalizationManager _localization;
@@ -132,18 +132,25 @@ namespace Emby.Server.Implementations.ScheduledTasks.Tasks
             }
         }
 
+        /// <inheritdoc />
         public string Name => _localization.GetLocalizedString("TaskCleanTranscode");
 
+        /// <inheritdoc />
         public string Description => _localization.GetLocalizedString("TaskCleanTranscodeDescription");
 
+        /// <inheritdoc />
         public string Category => _localization.GetLocalizedString("TasksMaintenanceCategory");
 
+        /// <inheritdoc />
         public string Key => "DeleteTranscodeFiles";
 
+        /// <inheritdoc />
         public bool IsHidden => false;
 
+        /// <inheritdoc />
         public bool IsEnabled => false;
 
+        /// <inheritdoc />
         public bool IsLogged => true;
     }
 }
diff --git a/Emby.Server.Implementations/ScheduledTasks/Tasks/PeopleValidationTask.cs b/Emby.Server.Implementations/ScheduledTasks/Tasks/PeopleValidationTask.cs
index 63f867bf6c..c384cf4bbe 100644
--- a/Emby.Server.Implementations/ScheduledTasks/Tasks/PeopleValidationTask.cs
+++ b/Emby.Server.Implementations/ScheduledTasks/Tasks/PeopleValidationTask.cs
@@ -1,8 +1,9 @@
+#pragma warning disable CS1591
+
 using System;
 using System.Collections.Generic;
 using System.Threading;
 using System.Threading.Tasks;
-using MediaBrowser.Controller;
 using MediaBrowser.Controller.Library;
 using MediaBrowser.Model.Tasks;
 using MediaBrowser.Model.Globalization;
@@ -18,19 +19,16 @@ namespace Emby.Server.Implementations.ScheduledTasks
         /// The library manager.
         /// </summary>
         private readonly ILibraryManager _libraryManager;
-
-        private readonly IServerApplicationHost _appHost;
         private readonly ILocalizationManager _localization;
 
         /// <summary>
         /// Initializes a new instance of the <see cref="PeopleValidationTask" /> class.
         /// </summary>
         /// <param name="libraryManager">The library manager.</param>
-        /// <param name="appHost">The server application host</param>
-        public PeopleValidationTask(ILibraryManager libraryManager, IServerApplicationHost appHost, ILocalizationManager localization)
+        /// <param name="localization">The localization manager.</param>
+        public PeopleValidationTask(ILibraryManager libraryManager, ILocalizationManager localization)
         {
             _libraryManager = libraryManager;
-            _appHost = appHost;
             _localization = localization;
         }
 
diff --git a/Emby.Server.Implementations/ScheduledTasks/Tasks/PluginUpdateTask.cs b/Emby.Server.Implementations/ScheduledTasks/Tasks/PluginUpdateTask.cs
index 588944d0e3..7388086fb0 100644
--- a/Emby.Server.Implementations/ScheduledTasks/Tasks/PluginUpdateTask.cs
+++ b/Emby.Server.Implementations/ScheduledTasks/Tasks/PluginUpdateTask.cs
@@ -1,3 +1,5 @@
+#pragma warning disable CS1591
+
 using System;
 using System.Collections.Generic;
 using System.IO;
@@ -20,7 +22,7 @@ namespace Emby.Server.Implementations.ScheduledTasks
         /// <summary>
         /// The _logger.
         /// </summary>
-        private readonly ILogger _logger;
+        private readonly ILogger<PluginUpdateTask> _logger;
 
         private readonly IInstallationManager _installationManager;
         private readonly ILocalizationManager _localization;
@@ -55,9 +57,8 @@ namespace Emby.Server.Implementations.ScheduledTasks
         {
             progress.Report(0);
 
-            var packagesToInstall = await _installationManager.GetAvailablePluginUpdates(cancellationToken)
-                .ToListAsync(cancellationToken)
-                .ConfigureAwait(false);
+            var packageFetchTask = _installationManager.GetAvailablePluginUpdates(cancellationToken);
+            var packagesToInstall = (await packageFetchTask.ConfigureAwait(false)).ToList();
 
             progress.Report(10);
 
@@ -81,11 +82,11 @@ namespace Emby.Server.Implementations.ScheduledTasks
                 }
                 catch (HttpException ex)
                 {
-                    _logger.LogError(ex, "Error downloading {0}", package.name);
+                    _logger.LogError(ex, "Error downloading {0}", package.Name);
                 }
                 catch (IOException ex)
                 {
-                    _logger.LogError(ex, "Error updating {0}", package.name);
+                    _logger.LogError(ex, "Error updating {0}", package.Name);
                 }
 
                 // Update progress
diff --git a/Emby.Server.Implementations/ScheduledTasks/Tasks/RefreshMediaLibraryTask.cs b/Emby.Server.Implementations/ScheduledTasks/Tasks/RefreshMediaLibraryTask.cs
index 74cb01444e..e470adcf48 100644
--- a/Emby.Server.Implementations/ScheduledTasks/Tasks/RefreshMediaLibraryTask.cs
+++ b/Emby.Server.Implementations/ScheduledTasks/Tasks/RefreshMediaLibraryTask.cs
@@ -1,9 +1,10 @@
+#pragma warning disable CS1591
+
 using System;
 using System.Collections.Generic;
 using System.Threading;
 using System.Threading.Tasks;
 using Emby.Server.Implementations.Library;
-using MediaBrowser.Controller.Configuration;
 using MediaBrowser.Controller.Library;
 using MediaBrowser.Model.Tasks;
 using MediaBrowser.Model.Globalization;
@@ -16,20 +17,19 @@ namespace Emby.Server.Implementations.ScheduledTasks
     public class RefreshMediaLibraryTask : IScheduledTask
     {
         /// <summary>
-        /// The _library manager
+        /// The _library manager.
         /// </summary>
         private readonly ILibraryManager _libraryManager;
-        private readonly IServerConfigurationManager _config;
         private readonly ILocalizationManager _localization;
 
         /// <summary>
         /// Initializes a new instance of the <see cref="RefreshMediaLibraryTask" /> class.
         /// </summary>
         /// <param name="libraryManager">The library manager.</param>
-        public RefreshMediaLibraryTask(ILibraryManager libraryManager, IServerConfigurationManager config, ILocalizationManager localization)
+        /// <param name="localization">The localization manager.</param>
+        public RefreshMediaLibraryTask(ILibraryManager libraryManager, ILocalizationManager localization)
         {
             _libraryManager = libraryManager;
-            _config = config;
             _localization = localization;
         }
 
@@ -61,18 +61,25 @@ namespace Emby.Server.Implementations.ScheduledTasks
             return ((LibraryManager)_libraryManager).ValidateMediaLibraryInternal(progress, cancellationToken);
         }
 
+        /// <inheritdoc />
         public string Name => _localization.GetLocalizedString("TaskRefreshLibrary");
 
+        /// <inheritdoc />
         public string Description => _localization.GetLocalizedString("TaskRefreshLibraryDescription");
 
+        /// <inheritdoc />
         public string Category => _localization.GetLocalizedString("TasksLibraryCategory");
 
+        /// <inheritdoc />
         public string Key => "RefreshLibrary";
 
+        /// <inheritdoc />
         public bool IsHidden => false;
 
+        /// <inheritdoc />
         public bool IsEnabled => true;
 
+        /// <inheritdoc />
         public bool IsLogged => true;
     }
 }
diff --git a/Emby.Server.Implementations/ScheduledTasks/Triggers/DailyTrigger.cs b/Emby.Server.Implementations/ScheduledTasks/Triggers/DailyTrigger.cs
index ea278de0d9..eb628ec5fe 100644
--- a/Emby.Server.Implementations/ScheduledTasks/Triggers/DailyTrigger.cs
+++ b/Emby.Server.Implementations/ScheduledTasks/Triggers/DailyTrigger.cs
@@ -28,9 +28,11 @@ namespace Emby.Server.Implementations.ScheduledTasks
         private Timer Timer { get; set; }
 
         /// <summary>
-        /// Stars waiting for the trigger action
+        /// Stars waiting for the trigger action.
         /// </summary>
         /// <param name="lastResult">The last result.</param>
+        /// <param name="logger">The logger.</param>
+        /// <param name="taskName">The name of the task.</param>
         /// <param name="isApplicationStartup">if set to <c>true</c> [is application startup].</param>
         public void Start(TaskResult lastResult, ILogger logger, string taskName, bool isApplicationStartup)
         {
@@ -49,7 +51,7 @@ namespace Emby.Server.Implementations.ScheduledTasks
         }
 
         /// <summary>
-        /// Stops waiting for the trigger action
+        /// Stops waiting for the trigger action.
         /// </summary>
         public void Stop()
         {
@@ -77,10 +79,7 @@ namespace Emby.Server.Implementations.ScheduledTasks
         /// </summary>
         private void OnTriggered()
         {
-            if (Triggered != null)
-            {
-                Triggered(this, EventArgs.Empty);
-            }
+            Triggered?.Invoke(this, EventArgs.Empty);
         }
     }
 }
diff --git a/Emby.Server.Implementations/ScheduledTasks/Triggers/IntervalTrigger.cs b/Emby.Server.Implementations/ScheduledTasks/Triggers/IntervalTrigger.cs
index 3a34da3af2..247a6785ad 100644
--- a/Emby.Server.Implementations/ScheduledTasks/Triggers/IntervalTrigger.cs
+++ b/Emby.Server.Implementations/ScheduledTasks/Triggers/IntervalTrigger.cs
@@ -7,7 +7,7 @@ using Microsoft.Extensions.Logging;
 namespace Emby.Server.Implementations.ScheduledTasks
 {
     /// <summary>
-    /// Represents a task trigger that runs repeatedly on an interval
+    /// Represents a task trigger that runs repeatedly on an interval.
     /// </summary>
     public class IntervalTrigger : ITaskTrigger
     {
@@ -31,9 +31,11 @@ namespace Emby.Server.Implementations.ScheduledTasks
         private DateTime _lastStartDate;
 
         /// <summary>
-        /// Stars waiting for the trigger action
+        /// Stars waiting for the trigger action.
         /// </summary>
         /// <param name="lastResult">The last result.</param>
+        /// <param name="logger">The logger.</param>
+        /// <param name="taskName">The name of the task.</param>
         /// <param name="isApplicationStartup">if set to <c>true</c> [is application startup].</param>
         public void Start(TaskResult lastResult, ILogger logger, string taskName, bool isApplicationStartup)
         {
@@ -68,7 +70,7 @@ namespace Emby.Server.Implementations.ScheduledTasks
         }
 
         /// <summary>
-        /// Stops waiting for the trigger action
+        /// Stops waiting for the trigger action.
         /// </summary>
         public void Stop()
         {
diff --git a/Emby.Server.Implementations/ScheduledTasks/Triggers/StartupTrigger.cs b/Emby.Server.Implementations/ScheduledTasks/Triggers/StartupTrigger.cs
index 08ff4f55f7..96e5d88970 100644
--- a/Emby.Server.Implementations/ScheduledTasks/Triggers/StartupTrigger.cs
+++ b/Emby.Server.Implementations/ScheduledTasks/Triggers/StartupTrigger.cs
@@ -1,3 +1,5 @@
+#pragma warning disable CS1591
+
 using System;
 using System.Threading.Tasks;
 using MediaBrowser.Model.Tasks;
@@ -6,7 +8,7 @@ using Microsoft.Extensions.Logging;
 namespace Emby.Server.Implementations.ScheduledTasks
 {
     /// <summary>
-    /// Class StartupTaskTrigger
+    /// Class StartupTaskTrigger.
     /// </summary>
     public class StartupTrigger : ITaskTrigger
     {
@@ -23,9 +25,11 @@ namespace Emby.Server.Implementations.ScheduledTasks
         }
 
         /// <summary>
-        /// Stars waiting for the trigger action
+        /// Stars waiting for the trigger action.
         /// </summary>
         /// <param name="lastResult">The last result.</param>
+        /// <param name="logger">The logger.</param>
+        /// <param name="taskName">The name of the task.</param>
         /// <param name="isApplicationStartup">if set to <c>true</c> [is application startup].</param>
         public async void Start(TaskResult lastResult, ILogger logger, string taskName, bool isApplicationStartup)
         {
@@ -38,7 +42,7 @@ namespace Emby.Server.Implementations.ScheduledTasks
         }
 
         /// <summary>
-        /// Stops waiting for the trigger action
+        /// Stops waiting for the trigger action.
         /// </summary>
         public void Stop()
         {
diff --git a/Emby.Server.Implementations/ScheduledTasks/Triggers/WeeklyTrigger.cs b/Emby.Server.Implementations/ScheduledTasks/Triggers/WeeklyTrigger.cs
index 2a6a7b13cd..4f1bf5c19a 100644
--- a/Emby.Server.Implementations/ScheduledTasks/Triggers/WeeklyTrigger.cs
+++ b/Emby.Server.Implementations/ScheduledTasks/Triggers/WeeklyTrigger.cs
@@ -6,12 +6,12 @@ using Microsoft.Extensions.Logging;
 namespace Emby.Server.Implementations.ScheduledTasks
 {
     /// <summary>
-    /// Represents a task trigger that fires on a weekly basis
+    /// Represents a task trigger that fires on a weekly basis.
     /// </summary>
     public class WeeklyTrigger : ITaskTrigger
     {
         /// <summary>
-        /// Get the time of day to trigger the task to run
+        /// Get the time of day to trigger the task to run.
         /// </summary>
         /// <value>The time of day.</value>
         public TimeSpan TimeOfDay { get; set; }
@@ -34,9 +34,11 @@ namespace Emby.Server.Implementations.ScheduledTasks
         private Timer Timer { get; set; }
 
         /// <summary>
-        /// Stars waiting for the trigger action
+        /// Stars waiting for the trigger action.
         /// </summary>
         /// <param name="lastResult">The last result.</param>
+        /// <param name="logger">The logger.</param>
+        /// <param name="taskName">The name of the task.</param>
         /// <param name="isApplicationStartup">if set to <c>true</c> [is application startup].</param>
         public void Start(TaskResult lastResult, ILogger logger, string taskName, bool isApplicationStartup)
         {
@@ -75,7 +77,7 @@ namespace Emby.Server.Implementations.ScheduledTasks
         }
 
         /// <summary>
-        /// Stops waiting for the trigger action
+        /// Stops waiting for the trigger action.
         /// </summary>
         public void Stop()
         {
diff --git a/Emby.Server.Implementations/Security/AuthenticationRepository.cs b/Emby.Server.Implementations/Security/AuthenticationRepository.cs
index 1ef5c4b996..4dfadc7032 100644
--- a/Emby.Server.Implementations/Security/AuthenticationRepository.cs
+++ b/Emby.Server.Implementations/Security/AuthenticationRepository.cs
@@ -1,3 +1,5 @@
+#pragma warning disable CS1591
+
 using System;
 using System.Collections.Generic;
 using System.Globalization;
@@ -15,8 +17,8 @@ namespace Emby.Server.Implementations.Security
 {
     public class AuthenticationRepository : BaseSqliteRepository, IAuthenticationRepository
     {
-        public AuthenticationRepository(ILoggerFactory loggerFactory, IServerConfigurationManager config)
-            : base(loggerFactory.CreateLogger(nameof(AuthenticationRepository)))
+        public AuthenticationRepository(ILogger<AuthenticationRepository> logger, IServerConfigurationManager config)
+            : base(logger)
         {
             DbFilePath = Path.Combine(config.ApplicationPaths.DataPath, "authentication.db");
         }
@@ -59,7 +61,6 @@ namespace Emby.Server.Implementations.Security
                         AddColumn(db, "AccessTokens", "UserName", "TEXT", existingColumnNames);
                         AddColumn(db, "AccessTokens", "DateLastActivity", "DATETIME", existingColumnNames);
                         AddColumn(db, "AccessTokens", "AppVersion", "TEXT", existingColumnNames);
-
                     }, TransactionMode);
 
                     connection.RunQueries(new[]
@@ -97,7 +98,7 @@ namespace Emby.Server.Implementations.Security
                         statement.TryBind("@AppName", info.AppName);
                         statement.TryBind("@AppVersion", info.AppVersion);
                         statement.TryBind("@DeviceName", info.DeviceName);
-                        statement.TryBind("@UserId", (info.UserId.Equals(Guid.Empty) ? null : info.UserId.ToString("N", CultureInfo.InvariantCulture)));
+                        statement.TryBind("@UserId", info.UserId.Equals(Guid.Empty) ? null : info.UserId.ToString("N", CultureInfo.InvariantCulture));
                         statement.TryBind("@UserName", info.UserName);
                         statement.TryBind("@IsActive", true);
                         statement.TryBind("@DateCreated", info.DateCreated.ToDateTimeParamValue());
@@ -105,7 +106,6 @@ namespace Emby.Server.Implementations.Security
 
                         statement.MoveNext();
                     }
-
                 }, TransactionMode);
             }
         }
@@ -131,7 +131,7 @@ namespace Emby.Server.Implementations.Security
                         statement.TryBind("@AppName", info.AppName);
                         statement.TryBind("@AppVersion", info.AppVersion);
                         statement.TryBind("@DeviceName", info.DeviceName);
-                        statement.TryBind("@UserId", (info.UserId.Equals(Guid.Empty) ? null : info.UserId.ToString("N", CultureInfo.InvariantCulture)));
+                        statement.TryBind("@UserId", info.UserId.Equals(Guid.Empty) ? null : info.UserId.ToString("N", CultureInfo.InvariantCulture));
                         statement.TryBind("@UserName", info.UserName);
                         statement.TryBind("@DateCreated", info.DateCreated.ToDateTimeParamValue());
                         statement.TryBind("@DateLastActivity", info.DateLastActivity.ToDateTimeParamValue());
@@ -365,7 +365,6 @@ namespace Emby.Server.Implementations.Security
 
                         return result;
                     }
-
                 }, ReadTransactionMode);
             }
         }
@@ -396,7 +395,6 @@ namespace Emby.Server.Implementations.Security
 
                         statement.MoveNext();
                     }
-
                 }, TransactionMode);
             }
         }
diff --git a/Emby.Server.Implementations/Serialization/JsonSerializer.cs b/Emby.Server.Implementations/Serialization/JsonSerializer.cs
index bcc814daf2..5ec3a735a6 100644
--- a/Emby.Server.Implementations/Serialization/JsonSerializer.cs
+++ b/Emby.Server.Implementations/Serialization/JsonSerializer.cs
@@ -1,3 +1,5 @@
+#pragma warning disable CS1591
+
 using System;
 using System.Globalization;
 using System.IO;
@@ -11,6 +13,9 @@ namespace Emby.Server.Implementations.Serialization
     /// </summary>
     public class JsonSerializer : IJsonSerializer
     {
+        /// <summary>
+        /// Initializes a new instance of the <see cref="JsonSerializer" /> class.
+        /// </summary>
         public JsonSerializer()
         {
             ServiceStack.Text.JsConfig.DateHandler = ServiceStack.Text.DateHandler.ISO8601;
diff --git a/Emby.Server.Implementations/ServerApplicationPaths.cs b/Emby.Server.Implementations/ServerApplicationPaths.cs
index 2f57c97a13..dfdd4200e0 100644
--- a/Emby.Server.Implementations/ServerApplicationPaths.cs
+++ b/Emby.Server.Implementations/ServerApplicationPaths.cs
@@ -9,8 +9,6 @@ namespace Emby.Server.Implementations
     /// </summary>
     public class ServerApplicationPaths : BaseApplicationPaths, IServerApplicationPaths
     {
-        private string _internalMetadataPath;
-
         /// <summary>
         /// Initializes a new instance of the <see cref="ServerApplicationPaths" /> class.
         /// </summary>
@@ -27,6 +25,7 @@ namespace Emby.Server.Implementations
                 cacheDirectoryPath,
                 webDirectoryPath)
         {
+            InternalMetadataPath = DefaultInternalMetadataPath;
         }
 
         /// <summary>
@@ -98,12 +97,11 @@ namespace Emby.Server.Implementations
         /// <value>The user configuration directory path.</value>
         public string UserConfigurationDirectoryPath => Path.Combine(ConfigurationDirectoryPath, "users");
 
+        /// <inheritdoc/>
+        public string DefaultInternalMetadataPath => Path.Combine(ProgramDataPath, "metadata");
+
         /// <inheritdoc />
-        public string InternalMetadataPath
-        {
-            get => _internalMetadataPath ?? (_internalMetadataPath = Path.Combine(DataPath, "metadata"));
-            set => _internalMetadataPath = value;
-        }
+        public string InternalMetadataPath { get; set; }
 
         /// <inheritdoc />
         public string VirtualInternalMetadataPath { get; } = "%MetadataPath%";
diff --git a/Emby.Server.Implementations/Services/HttpResult.cs b/Emby.Server.Implementations/Services/HttpResult.cs
index 095193828b..8ba86f756d 100644
--- a/Emby.Server.Implementations/Services/HttpResult.cs
+++ b/Emby.Server.Implementations/Services/HttpResult.cs
@@ -1,3 +1,5 @@
+#pragma warning disable CS1591
+
 using System.Collections.Generic;
 using System.IO;
 using System.Net;
diff --git a/Emby.Server.Implementations/Services/RequestHelper.cs b/Emby.Server.Implementations/Services/RequestHelper.cs
index 2563cac999..1f9c7fc223 100644
--- a/Emby.Server.Implementations/Services/RequestHelper.cs
+++ b/Emby.Server.Implementations/Services/RequestHelper.cs
@@ -1,3 +1,5 @@
+#pragma warning disable CS1591
+
 using System;
 using System.IO;
 using System.Threading.Tasks;
@@ -43,10 +45,7 @@ namespace Emby.Server.Implementations.Services
 
         private static string GetContentTypeWithoutEncoding(string contentType)
         {
-            return contentType == null
-                       ? null
-                       : contentType.Split(';')[0].ToLowerInvariant().Trim();
+            return contentType?.Split(';')[0].ToLowerInvariant().Trim();
         }
-
     }
 }
diff --git a/Emby.Server.Implementations/Services/ResponseHelper.cs b/Emby.Server.Implementations/Services/ResponseHelper.cs
index a566b18dd0..a329b531d6 100644
--- a/Emby.Server.Implementations/Services/ResponseHelper.cs
+++ b/Emby.Server.Implementations/Services/ResponseHelper.cs
@@ -1,3 +1,5 @@
+#pragma warning disable CS1591
+
 using System;
 using System.Globalization;
 using System.IO;
@@ -38,13 +40,14 @@ namespace Emby.Server.Implementations.Services
             if (httpResult != null)
             {
                 if (httpResult.RequestContext == null)
+                {
                     httpResult.RequestContext = request;
+                }
 
                 response.StatusCode = httpResult.Status;
             }
 
-            var responseOptions = result as IHasHeaders;
-            if (responseOptions != null)
+            if (result is IHasHeaders responseOptions)
             {
                 foreach (var responseHeaders in responseOptions.Headers)
                 {
@@ -58,8 +61,8 @@ namespace Emby.Server.Implementations.Services
                 }
             }
 
-            //ContentType='text/html' is the default for a HttpResponse
-            //Do not override if another has been set
+            // ContentType='text/html' is the default for a HttpResponse
+            // Do not override if another has been set
             if (response.ContentType == null || response.ContentType == "text/html")
             {
                 response.ContentType = defaultContentType;
diff --git a/Emby.Server.Implementations/Services/ServiceController.cs b/Emby.Server.Implementations/Services/ServiceController.cs
index e24a95dbb3..d884d4f379 100644
--- a/Emby.Server.Implementations/Services/ServiceController.cs
+++ b/Emby.Server.Implementations/Services/ServiceController.cs
@@ -1,3 +1,5 @@
+#pragma warning disable CS1591
+
 using System;
 using System.Collections.Generic;
 using System.Threading.Tasks;
@@ -13,7 +15,7 @@ namespace Emby.Server.Implementations.Services
 
     public class ServiceController
     {
-        private readonly ILogger _logger;
+        private readonly ILogger<ServiceController> _logger;
 
         /// <summary>
         /// Initializes a new instance of the <see cref="ServiceController"/> class.
@@ -57,8 +59,8 @@ namespace Emby.Server.Implementations.Services
 
                 ServiceExecGeneral.CreateServiceRunnersFor(requestType, actions);
 
-                //var returnMarker = GetTypeWithGenericTypeDefinitionOf(requestType, typeof(IReturn<>));
-                //var responseType = returnMarker != null ?
+                // var returnMarker = GetTypeWithGenericTypeDefinitionOf(requestType, typeof(IReturn<>));
+                // var responseType = returnMarker != null ?
                 //      GetGenericArguments(returnMarker)[0]
                 //    : mi.ReturnType != typeof(object) && mi.ReturnType != typeof(void) ?
                 //      mi.ReturnType
@@ -142,7 +144,10 @@ namespace Emby.Server.Implementations.Services
             var yieldedWildcardMatches = RestPath.GetFirstMatchWildCardHashKeys(matchUsingPathParts);
             foreach (var potentialHashMatch in yieldedWildcardMatches)
             {
-                if (!this.RestPathMap.TryGetValue(potentialHashMatch, out firstMatches)) continue;
+                if (!this.RestPathMap.TryGetValue(potentialHashMatch, out firstMatches))
+                {
+                    continue;
+                }
 
                 var bestScore = -1;
                 RestPath bestMatch = null;
@@ -180,9 +185,8 @@ namespace Emby.Server.Implementations.Services
                 serviceRequiresContext.Request = req;
             }
 
-            //Executes the service and returns the result
+            // Executes the service and returns the result
             return ServiceExecGeneral.Execute(serviceType, req, service, requestDto, requestType.GetMethodName());
         }
     }
-
 }
diff --git a/Emby.Server.Implementations/Services/ServiceExec.cs b/Emby.Server.Implementations/Services/ServiceExec.cs
index 9f5f97028c..cbc4b754d2 100644
--- a/Emby.Server.Implementations/Services/ServiceExec.cs
+++ b/Emby.Server.Implementations/Services/ServiceExec.cs
@@ -1,3 +1,5 @@
+#pragma warning disable CS1591
+
 using System;
 using System.Collections.Generic;
 using System.Linq;
@@ -40,11 +42,15 @@ namespace Emby.Server.Implementations.Services
                 }
 
                 if (mi.GetParameters().Length != 1)
+                {
                     continue;
+                }
 
                 var actionName = mi.Name;
                 if (!AllVerbs.Contains(actionName, StringComparer.OrdinalIgnoreCase))
+                {
                     continue;
+                }
 
                 list.Add(mi);
             }
@@ -61,7 +67,10 @@ namespace Emby.Server.Implementations.Services
         {
             foreach (var actionCtx in actions)
             {
-                if (execMap.ContainsKey(actionCtx.Id)) continue;
+                if (execMap.ContainsKey(actionCtx.Id))
+                {
+                    continue;
+                }
 
                 execMap[actionCtx.Id] = actionCtx;
             }
diff --git a/Emby.Server.Implementations/Services/ServiceHandler.cs b/Emby.Server.Implementations/Services/ServiceHandler.cs
index 934560de3c..3d4e1ca77b 100644
--- a/Emby.Server.Implementations/Services/ServiceHandler.cs
+++ b/Emby.Server.Implementations/Services/ServiceHandler.cs
@@ -1,9 +1,12 @@
+#pragma warning disable CS1591
+
 using System;
 using System.Collections.Generic;
 using System.Reflection;
 using System.Threading;
 using System.Threading.Tasks;
 using Emby.Server.Implementations.HttpServer;
+using MediaBrowser.Common.Extensions;
 using MediaBrowser.Model.Services;
 using Microsoft.AspNetCore.Http;
 using Microsoft.Extensions.Logging;
@@ -76,7 +79,8 @@ namespace Emby.Server.Implementations.Services
             var request = await CreateRequest(httpHost, httpReq, _restPath, logger).ConfigureAwait(false);
 
             httpHost.ApplyRequestFilters(httpReq, httpRes, request);
-
+            
+            httpRes.HttpContext.SetServiceStackRequest(httpReq);
             var response = await httpHost.ServiceController.Execute(httpHost, request, httpReq).ConfigureAwait(false);
 
             // Apply response filters
@@ -178,7 +182,7 @@ namespace Emby.Server.Implementations.Services
             => string.Equals(method, expected, StringComparison.OrdinalIgnoreCase);
 
         /// <summary>
-        /// Duplicate params have their values joined together in a comma-delimited string
+        /// Duplicate params have their values joined together in a comma-delimited string.
         /// </summary>
         private static Dictionary<string, string> GetFlattenedRequestParams(HttpRequest request)
         {
diff --git a/Emby.Server.Implementations/Services/ServiceMethod.cs b/Emby.Server.Implementations/Services/ServiceMethod.cs
index 5018bf4a2e..5116cc04fe 100644
--- a/Emby.Server.Implementations/Services/ServiceMethod.cs
+++ b/Emby.Server.Implementations/Services/ServiceMethod.cs
@@ -1,3 +1,5 @@
+#pragma warning disable CS1591
+
 using System;
 
 namespace Emby.Server.Implementations.Services
@@ -7,6 +9,7 @@ namespace Emby.Server.Implementations.Services
         public string Id { get; set; }
 
         public ActionInvokerFn ServiceAction { get; set; }
+
         public MediaBrowser.Model.Services.IHasRequestFilter[] RequestFilters { get; set; }
 
         public static string Key(Type serviceType, string method, string requestDtoName)
diff --git a/Emby.Server.Implementations/Services/ServicePath.cs b/Emby.Server.Implementations/Services/ServicePath.cs
index 27c4dcba07..bdda7c089e 100644
--- a/Emby.Server.Implementations/Services/ServicePath.cs
+++ b/Emby.Server.Implementations/Services/ServicePath.cs
@@ -1,3 +1,5 @@
+#pragma warning disable CS1591
+
 using System;
 using System.Collections.Generic;
 using System.Globalization;
@@ -60,7 +62,9 @@ namespace Emby.Server.Implementations.Services
         public string Path => this.restPath;
 
         public string Summary { get; private set; }
+
         public string Description { get; private set; }
+
         public bool IsHidden { get; private set; }
 
         public static string[] GetPathPartsForMatching(string pathInfo)
@@ -116,11 +120,14 @@ namespace Emby.Server.Implementations.Services
 
             var componentsList = new List<string>();
 
-            //We only split on '.' if the restPath has them. Allows for /{action}.{type}
+            // We only split on '.' if the restPath has them. Allows for /{action}.{type}
             var hasSeparators = new List<bool>();
             foreach (var component in this.restPath.Split(PathSeperatorChar))
             {
-                if (string.IsNullOrEmpty(component)) continue;
+                if (string.IsNullOrEmpty(component))
+                {
+                    continue;
+                }
 
                 if (component.IndexOf(VariablePrefix, StringComparison.OrdinalIgnoreCase) != -1
                     && component.IndexOf(ComponentSeperator) != -1)
@@ -157,6 +164,7 @@ namespace Emby.Server.Implementations.Services
                         this.isWildcard[i] = true;
                         variableName = variableName.Substring(0, variableName.Length - 1);
                     }
+
                     this.variablesNames[i] = variableName;
                     this.VariableArgsCount++;
                 }
@@ -296,12 +304,12 @@ namespace Emby.Server.Implementations.Services
                 return -1;
             }
 
-            //Routes with least wildcard matches get the highest score
-            var score = Math.Max((100 - wildcardMatchCount), 1) * 1000
-                        //Routes with less variable (and more literal) matches
-                        + Math.Max((10 - VariableArgsCount), 1) * 100;
+            // Routes with least wildcard matches get the highest score
+            var score = Math.Max(100 - wildcardMatchCount, 1) * 1000
+                        // Routes with less variable (and more literal) matches
+                        + Math.Max(10 - VariableArgsCount, 1) * 100;
 
-            //Exact verb match is better than ANY
+            // Exact verb match is better than ANY
             if (Verbs.Length == 1 && string.Equals(httpMethod, Verbs[0], StringComparison.OrdinalIgnoreCase))
             {
                 score += 10;
@@ -437,12 +445,14 @@ namespace Emby.Server.Implementations.Services
                     && requestComponents.Length >= this.TotalComponentsCount - this.wildcardCount;
 
                 if (!isValidWildCardPath)
+                {
                     throw new ArgumentException(
                         string.Format(
                             CultureInfo.InvariantCulture,
                             "Path Mismatch: Request Path '{0}' has invalid number of components compared to: '{1}'",
                             pathInfo,
                             this.restPath));
+                }
             }
 
             var requestKeyValuesMap = new Dictionary<string, string>();
@@ -468,7 +478,7 @@ namespace Emby.Server.Implementations.Services
                         + variableName + " on " + RequestType.GetMethodName());
                 }
 
-                var value = requestComponents.Length > pathIx ? requestComponents[pathIx] : null; //wildcard has arg mismatch
+                var value = requestComponents.Length > pathIx ? requestComponents[pathIx] : null; // wildcard has arg mismatch
                 if (value != null && this.isWildcard[i])
                 {
                     if (i == this.TotalComponentsCount - 1)
@@ -478,7 +488,8 @@ namespace Emby.Server.Implementations.Services
                         sb.Append(value);
                         for (var j = pathIx + 1; j < requestComponents.Length; j++)
                         {
-                            sb.Append(PathSeperatorChar + requestComponents[j]);
+                            sb.Append(PathSeperatorChar)
+                                .Append(requestComponents[j]);
                         }
 
                         value = sb.ToString();
@@ -495,7 +506,8 @@ namespace Emby.Server.Implementations.Services
                             pathIx++;
                             while (!string.Equals(requestComponents[pathIx], stopLiteral, StringComparison.OrdinalIgnoreCase))
                             {
-                                sb.Append(PathSeperatorChar + requestComponents[pathIx++]);
+                                sb.Append(PathSeperatorChar)
+                                    .Append(requestComponents[pathIx++]);
                             }
 
                             value = sb.ToString();
@@ -517,8 +529,8 @@ namespace Emby.Server.Implementations.Services
 
             if (queryStringAndFormData != null)
             {
-                //Query String and form data can override variable path matches
-                //path variables < query string < form data
+                // Query String and form data can override variable path matches
+                // path variables < query string < form data
                 foreach (var name in queryStringAndFormData)
                 {
                     requestKeyValuesMap[name.Key] = name.Value;
diff --git a/Emby.Server.Implementations/Services/StringMapTypeDeserializer.cs b/Emby.Server.Implementations/Services/StringMapTypeDeserializer.cs
index 23e22afd58..165bb0fc42 100644
--- a/Emby.Server.Implementations/Services/StringMapTypeDeserializer.cs
+++ b/Emby.Server.Implementations/Services/StringMapTypeDeserializer.cs
@@ -1,6 +1,9 @@
+#pragma warning disable CS1591
+
 using System;
 using System.Collections.Generic;
 using System.Reflection;
+using MediaBrowser.Common.Extensions;
 
 namespace Emby.Server.Implementations.Services
 {
@@ -19,7 +22,9 @@ namespace Emby.Server.Implementations.Services
             }
 
             public Action<object, object> PropertySetFn { get; private set; }
+
             public Func<string, object> PropertyParseStringFn { get; private set; }
+
             public Type PropertyType { get; private set; }
         }
 
@@ -80,8 +85,8 @@ namespace Emby.Server.Implementations.Services
 
                 if (propertySerializerEntry.PropertyType == typeof(bool))
                 {
-                    //InputExtensions.cs#530 MVC Checkbox helper emits extra hidden input field, generating 2 values, first is the real value
-                    propertyTextValue = LeftPart(propertyTextValue, ',');
+                    // InputExtensions.cs#530 MVC Checkbox helper emits extra hidden input field, generating 2 values, first is the real value
+                    propertyTextValue = StringExtensions.LeftPart(propertyTextValue, ',').ToString();
                 }
 
                 var value = propertySerializerEntry.PropertyParseStringFn(propertyTextValue);
@@ -95,19 +100,6 @@ namespace Emby.Server.Implementations.Services
 
             return instance;
         }
-
-        public static string LeftPart(string strVal, char needle)
-        {
-            if (strVal == null)
-            {
-                return null;
-            }
-
-            var pos = strVal.IndexOf(needle);
-            return pos == -1
-                ? strVal
-                : strVal.Substring(0, pos);
-        }
     }
 
     internal static class TypeAccessor
diff --git a/Emby.Server.Implementations/Services/SwaggerService.cs b/Emby.Server.Implementations/Services/SwaggerService.cs
index 5177251c3e..4f011a678f 100644
--- a/Emby.Server.Implementations/Services/SwaggerService.cs
+++ b/Emby.Server.Implementations/Services/SwaggerService.cs
@@ -1,3 +1,5 @@
+#pragma warning disable CS1591
+
 using System;
 using System.Collections.Generic;
 using System.Linq;
@@ -16,13 +18,21 @@ namespace Emby.Server.Implementations.Services
     public class SwaggerSpec
     {
         public string swagger { get; set; }
+
         public string[] schemes { get; set; }
+
         public SwaggerInfo info { get; set; }
+
         public string host { get; set; }
+
         public string basePath { get; set; }
+
         public SwaggerTag[] tags { get; set; }
+
         public IDictionary<string, Dictionary<string, SwaggerMethod>> paths { get; set; }
+
         public Dictionary<string, SwaggerDefinition> definitions { get; set; }
+
         public SwaggerComponents components { get; set; }
     }
 
@@ -34,15 +44,20 @@ namespace Emby.Server.Implementations.Services
     public class SwaggerSecurityScheme
     {
         public string name { get; set; }
+
         public string type { get; set; }
+
         public string @in { get; set; }
     }
 
     public class SwaggerInfo
     {
         public string description { get; set; }
+
         public string version { get; set; }
+
         public string title { get; set; }
+
         public string termsOfService { get; set; }
 
         public SwaggerConcactInfo contact { get; set; }
@@ -51,36 +66,52 @@ namespace Emby.Server.Implementations.Services
     public class SwaggerConcactInfo
     {
         public string email { get; set; }
+
         public string name { get; set; }
+
         public string url { get; set; }
     }
 
     public class SwaggerTag
     {
         public string description { get; set; }
+
         public string name { get; set; }
     }
 
     public class SwaggerMethod
     {
         public string summary { get; set; }
+
         public string description { get; set; }
+
         public string[] tags { get; set; }
+
         public string operationId { get; set; }
+
         public string[] consumes { get; set; }
+
         public string[] produces { get; set; }
+
         public SwaggerParam[] parameters { get; set; }
+
         public Dictionary<string, SwaggerResponse> responses { get; set; }
+
         public Dictionary<string, string[]>[] security { get; set; }
     }
 
     public class SwaggerParam
     {
         public string @in { get; set; }
+
         public string name { get; set; }
+
         public string description { get; set; }
+
         public bool required { get; set; }
+
         public string type { get; set; }
+
         public string collectionFormat { get; set; }
     }
 
@@ -95,15 +126,20 @@ namespace Emby.Server.Implementations.Services
     public class SwaggerDefinition
     {
         public string type { get; set; }
+
         public Dictionary<string, SwaggerProperty> properties { get; set; }
     }
 
     public class SwaggerProperty
     {
         public string type { get; set; }
+
         public string format { get; set; }
+
         public string description { get; set; }
+
         public string[] @enum { get; set; }
+
         public string @default { get; set; }
     }
 
diff --git a/Emby.Server.Implementations/Services/UrlExtensions.cs b/Emby.Server.Implementations/Services/UrlExtensions.cs
index 5d4407f3b8..92e36b60e0 100644
--- a/Emby.Server.Implementations/Services/UrlExtensions.cs
+++ b/Emby.Server.Implementations/Services/UrlExtensions.cs
@@ -1,4 +1,7 @@
+#pragma warning disable CS1591
+
 using System;
+using MediaBrowser.Common.Extensions;
 
 namespace Emby.Server.Implementations.Services
 {
@@ -6,32 +9,19 @@ namespace Emby.Server.Implementations.Services
     /// Donated by Ivan Korneliuk from his post:
     /// http://korneliuk.blogspot.com/2012/08/servicestack-reusing-dtos.html
     ///
-    /// Modified to only allow using routes matching the supplied HTTP Verb
+    /// Modified to only allow using routes matching the supplied HTTP Verb.
     /// </summary>
     public static class UrlExtensions
     {
         public static string GetMethodName(this Type type)
         {
             var typeName = type.FullName != null // can be null, e.g. generic types
-                ? LeftPart(type.FullName, "[[")   // Generic Fullname
-                    .Replace(type.Namespace + ".", string.Empty) // Trim Namespaces
-                    .Replace("+", ".") // Convert nested into normal type
+                ? StringExtensions.LeftPart(type.FullName, "[[", StringComparison.Ordinal).ToString() // Generic Fullname
+                    .Replace(type.Namespace + ".", string.Empty, StringComparison.Ordinal) // Trim Namespaces
+                    .Replace("+", ".", StringComparison.Ordinal) // Convert nested into normal type
                 : type.Name;
 
             return type.IsGenericParameter ? "'" + typeName : typeName;
         }
-
-        private static string LeftPart(string strVal, string needle)
-        {
-            if (strVal == null)
-            {
-                return null;
-            }
-
-            var pos = strVal.IndexOf(needle, StringComparison.OrdinalIgnoreCase);
-            return pos == -1
-                ? strVal
-                : strVal.Substring(0, pos);
-        }
     }
 }
diff --git a/Emby.Server.Implementations/Session/HttpSessionController.cs b/Emby.Server.Implementations/Session/HttpSessionController.cs
deleted file mode 100644
index dfb81816c7..0000000000
--- a/Emby.Server.Implementations/Session/HttpSessionController.cs
+++ /dev/null
@@ -1,191 +0,0 @@
-using System;
-using System.Collections.Generic;
-using System.Globalization;
-using System.Linq;
-using System.Net;
-using System.Threading;
-using System.Threading.Tasks;
-using MediaBrowser.Common.Net;
-using MediaBrowser.Controller.Session;
-using MediaBrowser.Model.Serialization;
-using MediaBrowser.Model.Session;
-
-namespace Emby.Server.Implementations.Session
-{
-    public class HttpSessionController : ISessionController
-    {
-        private readonly IHttpClient _httpClient;
-        private readonly IJsonSerializer _json;
-        private readonly ISessionManager _sessionManager;
-
-        public SessionInfo Session { get; private set; }
-
-        private readonly string _postUrl;
-
-        public HttpSessionController(IHttpClient httpClient,
-            IJsonSerializer json,
-            SessionInfo session,
-            string postUrl, ISessionManager sessionManager)
-        {
-            _httpClient = httpClient;
-            _json = json;
-            Session = session;
-            _postUrl = postUrl;
-            _sessionManager = sessionManager;
-        }
-
-        private string PostUrl => string.Format("http://{0}{1}", Session.RemoteEndPoint, _postUrl);
-
-        public bool IsSessionActive => (DateTime.UtcNow - Session.LastActivityDate).TotalMinutes <= 5;
-
-        public bool SupportsMediaControl => true;
-
-        private Task SendMessage(string name, string messageId, CancellationToken cancellationToken)
-        {
-            return SendMessage(name, messageId, new Dictionary<string, string>(), cancellationToken);
-        }
-
-        private Task SendMessage(string name, string messageId, Dictionary<string, string> args, CancellationToken cancellationToken)
-        {
-            args["messageId"] = messageId;
-            var url = PostUrl + "/" + name + ToQueryString(args);
-
-            return SendRequest(new HttpRequestOptions
-            {
-                Url = url,
-                CancellationToken = cancellationToken,
-                BufferContent = false
-            });
-        }
-
-        private Task SendPlayCommand(PlayRequest command, string messageId, CancellationToken cancellationToken)
-        {
-            var dict = new Dictionary<string, string>();
-
-            dict["ItemIds"] = string.Join(",", command.ItemIds.Select(i => i.ToString("N", CultureInfo.InvariantCulture)).ToArray());
-
-            if (command.StartPositionTicks.HasValue)
-            {
-                dict["StartPositionTicks"] = command.StartPositionTicks.Value.ToString(CultureInfo.InvariantCulture);
-            }
-            if (command.AudioStreamIndex.HasValue)
-            {
-                dict["AudioStreamIndex"] = command.AudioStreamIndex.Value.ToString(CultureInfo.InvariantCulture);
-            }
-            if (command.SubtitleStreamIndex.HasValue)
-            {
-                dict["SubtitleStreamIndex"] = command.SubtitleStreamIndex.Value.ToString(CultureInfo.InvariantCulture);
-            }
-            if (command.StartIndex.HasValue)
-            {
-                dict["StartIndex"] = command.StartIndex.Value.ToString(CultureInfo.InvariantCulture);
-            }
-            if (!string.IsNullOrEmpty(command.MediaSourceId))
-            {
-                dict["MediaSourceId"] = command.MediaSourceId;
-            }
-
-            return SendMessage(command.PlayCommand.ToString(), messageId, dict, cancellationToken);
-        }
-
-        private Task SendPlaystateCommand(PlaystateRequest command, string messageId, CancellationToken cancellationToken)
-        {
-            var args = new Dictionary<string, string>();
-
-            if (command.Command == PlaystateCommand.Seek)
-            {
-                if (!command.SeekPositionTicks.HasValue)
-                {
-                    throw new ArgumentException("SeekPositionTicks cannot be null");
-                }
-
-                args["SeekPositionTicks"] = command.SeekPositionTicks.Value.ToString(CultureInfo.InvariantCulture);
-            }
-
-            return SendMessage(command.Command.ToString(), messageId, args, cancellationToken);
-        }
-
-        private string[] _supportedMessages = Array.Empty<string>();
-        public Task SendMessage<T>(string name, string messageId, T data, ISessionController[] allControllers, CancellationToken cancellationToken)
-        {
-            if (!IsSessionActive)
-            {
-                return Task.CompletedTask;
-            }
-
-            if (string.Equals(name, "Play", StringComparison.OrdinalIgnoreCase))
-            {
-                return SendPlayCommand(data as PlayRequest, messageId, cancellationToken);
-            }
-            if (string.Equals(name, "PlayState", StringComparison.OrdinalIgnoreCase))
-            {
-                return SendPlaystateCommand(data as PlaystateRequest, messageId, cancellationToken);
-            }
-            if (string.Equals(name, "GeneralCommand", StringComparison.OrdinalIgnoreCase))
-            {
-                var command = data as GeneralCommand;
-                return SendMessage(command.Name, messageId, command.Arguments, cancellationToken);
-            }
-
-            if (!_supportedMessages.Contains(name, StringComparer.OrdinalIgnoreCase))
-            {
-                return Task.CompletedTask;
-            }
-
-            var url = PostUrl + "/" + name;
-
-            url += "?messageId=" + messageId;
-
-            var options = new HttpRequestOptions
-            {
-                Url = url,
-                CancellationToken = cancellationToken,
-                BufferContent = false
-            };
-
-            if (data != null)
-            {
-                if (typeof(T) == typeof(string))
-                {
-                    var str = data as string;
-                    if (!string.IsNullOrEmpty(str))
-                    {
-                        options.RequestContent = str;
-                        options.RequestContentType = "application/json";
-                    }
-                }
-                else
-                {
-                    options.RequestContent = _json.SerializeToString(data);
-                    options.RequestContentType = "application/json";
-                }
-            }
-
-            return SendRequest(options);
-        }
-
-        private async Task SendRequest(HttpRequestOptions options)
-        {
-            using (var response = await _httpClient.Post(options).ConfigureAwait(false))
-            {
-
-            }
-        }
-
-        private static string ToQueryString(Dictionary<string, string> nvc)
-        {
-            var array = (from item in nvc
-                         select string.Format("{0}={1}", WebUtility.UrlEncode(item.Key), WebUtility.UrlEncode(item.Value)))
-                .ToArray();
-
-            var args = string.Join("&", array);
-
-            if (string.IsNullOrEmpty(args))
-            {
-                return args;
-            }
-
-            return "?" + args;
-        }
-    }
-}
diff --git a/Emby.Server.Implementations/Session/SessionManager.cs b/Emby.Server.Implementations/Session/SessionManager.cs
index de768333d8..ca9f95c707 100644
--- a/Emby.Server.Implementations/Session/SessionManager.cs
+++ b/Emby.Server.Implementations/Session/SessionManager.cs
@@ -1,3 +1,5 @@
+#pragma warning disable CS1591
+
 using System;
 using System.Collections.Concurrent;
 using System.Collections.Generic;
@@ -5,6 +7,8 @@ using System.Globalization;
 using System.Linq;
 using System.Threading;
 using System.Threading.Tasks;
+using Jellyfin.Data.Entities;
+using Jellyfin.Data.Enums;
 using MediaBrowser.Common.Events;
 using MediaBrowser.Common.Extensions;
 using MediaBrowser.Controller;
@@ -13,7 +17,6 @@ using MediaBrowser.Controller.Devices;
 using MediaBrowser.Controller.Drawing;
 using MediaBrowser.Controller.Dto;
 using MediaBrowser.Controller.Entities;
-using MediaBrowser.Controller.Entities.TV;
 using MediaBrowser.Controller.Library;
 using MediaBrowser.Controller.Net;
 using MediaBrowser.Controller.Security;
@@ -25,7 +28,10 @@ using MediaBrowser.Model.Events;
 using MediaBrowser.Model.Library;
 using MediaBrowser.Model.Querying;
 using MediaBrowser.Model.Session;
+using MediaBrowser.Model.SyncPlay;
+using Microsoft.EntityFrameworkCore;
 using Microsoft.Extensions.Logging;
+using Episode = MediaBrowser.Controller.Entities.TV.Episode;
 
 namespace Emby.Server.Implementations.Session
 {
@@ -42,7 +48,7 @@ namespace Emby.Server.Implementations.Session
         /// <summary>
         /// The logger.
         /// </summary>
-        private readonly ILogger _logger;
+        private readonly ILogger<SessionManager> _logger;
 
         private readonly ILibraryManager _libraryManager;
         private readonly IUserManager _userManager;
@@ -280,11 +286,18 @@ namespace Emby.Server.Implementations.Session
             if (user != null)
             {
                 var userLastActivityDate = user.LastActivityDate ?? DateTime.MinValue;
-                user.LastActivityDate = activityDate;
 
                 if ((activityDate - userLastActivityDate).TotalSeconds > 60)
                 {
-                    _userManager.UpdateUser(user);
+                    try
+                    {
+                        user.LastActivityDate = activityDate;
+                        _userManager.UpdateUser(user);
+                    }
+                    catch (DbUpdateConcurrencyException e)
+                    {
+                        _logger.LogDebug(e, "Error updating user's last activity date.");
+                    }
                 }
             }
 
@@ -431,7 +444,13 @@ namespace Emby.Server.Implementations.Session
         /// <param name="remoteEndPoint">The remote end point.</param>
         /// <param name="user">The user.</param>
         /// <returns>SessionInfo.</returns>
-        private SessionInfo GetSessionInfo(string appName, string appVersion, string deviceId, string deviceName, string remoteEndPoint, User user)
+        private SessionInfo GetSessionInfo(
+            string appName,
+            string appVersion,
+            string deviceId,
+            string deviceName,
+            string remoteEndPoint,
+            User user)
         {
             CheckDisposed();
 
@@ -444,14 +463,13 @@ namespace Emby.Server.Implementations.Session
 
             CheckDisposed();
 
-            var sessionInfo = _activeConnections.GetOrAdd(key, k =>
-            {
-                return CreateSession(k, appName, appVersion, deviceId, deviceName, remoteEndPoint, user);
-            });
+            var sessionInfo = _activeConnections.GetOrAdd(
+                key,
+                k => CreateSession(k, appName, appVersion, deviceId, deviceName, remoteEndPoint, user));
 
-            sessionInfo.UserId = user == null ? Guid.Empty : user.Id;
-            sessionInfo.UserName = user?.Name;
-            sessionInfo.UserPrimaryImageTag = user == null ? null : GetImageCacheTag(user, ImageType.Primary);
+            sessionInfo.UserId = user?.Id ?? Guid.Empty;
+            sessionInfo.UserName = user?.Username;
+            sessionInfo.UserPrimaryImageTag = user?.ProfileImage == null ? null : GetImageCacheTag(user);
             sessionInfo.RemoteEndPoint = remoteEndPoint;
             sessionInfo.Client = appName;
 
@@ -470,7 +488,14 @@ namespace Emby.Server.Implementations.Session
             return sessionInfo;
         }
 
-        private SessionInfo CreateSession(string key, string appName, string appVersion, string deviceId, string deviceName, string remoteEndPoint, User user)
+        private SessionInfo CreateSession(
+            string key,
+            string appName,
+            string appVersion,
+            string deviceId,
+            string deviceName,
+            string remoteEndPoint,
+            User user)
         {
             var sessionInfo = new SessionInfo(this, _logger)
             {
@@ -481,11 +506,11 @@ namespace Emby.Server.Implementations.Session
                 ServerId = _appHost.SystemId
             };
 
-            var username = user?.Name;
+            var username = user?.Username;
 
             sessionInfo.UserId = user?.Id ?? Guid.Empty;
             sessionInfo.UserName = username;
-            sessionInfo.UserPrimaryImageTag = user == null ? null : GetImageCacheTag(user, ImageType.Primary);
+            sessionInfo.UserPrimaryImageTag = user?.ProfileImage == null ? null : GetImageCacheTag(user);
             sessionInfo.RemoteEndPoint = remoteEndPoint;
 
             if (string.IsNullOrEmpty(deviceName))
@@ -533,10 +558,7 @@ namespace Emby.Server.Implementations.Session
 
         private void StartIdleCheckTimer()
         {
-            if (_idleTimer == null)
-            {
-                _idleTimer = new Timer(CheckForIdlePlayback, null, TimeSpan.FromMinutes(5), TimeSpan.FromMinutes(5));
-            }
+            _idleTimer ??= new Timer(CheckForIdlePlayback, null, TimeSpan.FromMinutes(5), TimeSpan.FromMinutes(5));
         }
 
         private void StopIdleCheckTimer()
@@ -784,7 +806,7 @@ namespace Emby.Server.Implementations.Session
         {
             var changed = false;
 
-            if (user.Configuration.RememberAudioSelections)
+            if (user.RememberAudioSelections)
             {
                 if (data.AudioStreamIndex != info.AudioStreamIndex)
                 {
@@ -801,7 +823,7 @@ namespace Emby.Server.Implementations.Session
                 }
             }
 
-            if (user.Configuration.RememberSubtitleSelections)
+            if (user.RememberSubtitleSelections)
             {
                 if (data.SubtitleStreamIndex != info.SubtitleStreamIndex)
                 {
@@ -822,7 +844,7 @@ namespace Emby.Server.Implementations.Session
         }
 
         /// <summary>
-        /// Used to report that playback has ended for an item
+        /// Used to report that playback has ended for an item.
         /// </summary>
         /// <param name="info">The info.</param>
         /// <returns>Task.</returns>
@@ -1042,12 +1064,12 @@ namespace Emby.Server.Implementations.Session
 
         private static async Task SendMessageToSession<T>(SessionInfo session, string name, T data, CancellationToken cancellationToken)
         {
-            var controllers = session.SessionControllers.ToArray();
-            var messageId = Guid.NewGuid().ToString("N", CultureInfo.InvariantCulture);
+            var controllers = session.SessionControllers;
+            var messageId = Guid.NewGuid();
 
             foreach (var controller in controllers)
             {
-                await controller.SendMessage(name, messageId, data, controllers, cancellationToken).ConfigureAwait(false);
+                await controller.SendMessage(name, messageId, data, cancellationToken).ConfigureAwait(false);
             }
         }
 
@@ -1055,13 +1077,13 @@ namespace Emby.Server.Implementations.Session
         {
             IEnumerable<Task> GetTasks()
             {
-                var messageId = Guid.NewGuid().ToString("N", CultureInfo.InvariantCulture);
+                var messageId = Guid.NewGuid();
                 foreach (var session in sessions)
                 {
                     var controllers = session.SessionControllers;
                     foreach (var controller in controllers)
                     {
-                        yield return controller.SendMessage(name, messageId, data, controllers, cancellationToken);
+                        yield return controller.SendMessage(name, messageId, data, cancellationToken);
                     }
                 }
             }
@@ -1112,13 +1134,13 @@ namespace Emby.Server.Implementations.Session
                 if (items.Any(i => i.GetPlayAccess(user) != PlayAccess.Full))
                 {
                     throw new ArgumentException(
-                        string.Format(CultureInfo.InvariantCulture, "{0} is not allowed to play media.", user.Name));
+                        string.Format(CultureInfo.InvariantCulture, "{0} is not allowed to play media.", user.Username));
                 }
             }
 
             if (user != null
                 && command.ItemIds.Length == 1
-                && user.Configuration.EnableNextEpisodeAutoPlay
+                && user.EnableNextEpisodeAutoPlay
                 && _libraryManager.GetItemById(command.ItemIds[0]) is Episode episode)
             {
                 var series = episode.Series;
@@ -1154,6 +1176,22 @@ namespace Emby.Server.Implementations.Session
             await SendMessageToSession(session, "Play", command, cancellationToken).ConfigureAwait(false);
         }
 
+        /// <inheritdoc />
+        public async Task SendSyncPlayCommand(string sessionId, SendCommand command, CancellationToken cancellationToken)
+        {
+            CheckDisposed();
+            var session = GetSessionToRemoteControl(sessionId);
+            await SendMessageToSession(session, "SyncPlayCommand", command, cancellationToken).ConfigureAwait(false);
+        }
+
+        /// <inheritdoc />
+        public async Task SendSyncPlayGroupUpdate<T>(string sessionId, GroupUpdate<T> command, CancellationToken cancellationToken)
+        {
+            CheckDisposed();
+            var session = GetSessionToRemoteControl(sessionId);
+            await SendMessageToSession(session, "SyncPlayGroupUpdate", command, cancellationToken).ConfigureAwait(false);
+        }
+
         private IEnumerable<BaseItem> TranslateItemForPlayback(Guid id, User user)
         {
             var item = _libraryManager.GetItemById(id);
@@ -1173,7 +1211,7 @@ namespace Emby.Server.Implementations.Session
                     DtoOptions = new DtoOptions(false)
                     {
                         EnableImages = false,
-                        Fields = new ItemFields[]
+                        Fields = new[]
                         {
                             ItemFields.SortName
                         }
@@ -1335,7 +1373,7 @@ namespace Emby.Server.Implementations.Session
                 list.Add(new SessionUserInfo
                 {
                     UserId = userId,
-                    UserName = user.Name
+                    UserName = user.Username
                 });
 
                 session.AdditionalUsers = list.ToArray();
@@ -1414,7 +1452,7 @@ namespace Emby.Server.Implementations.Session
             if (user == null)
             {
                 AuthenticationFailed?.Invoke(this, new GenericEventArgs<AuthenticationRequest>(request));
-                throw new SecurityException("Invalid username or password entered.");
+                throw new AuthenticationException("Invalid username or password entered.");
             }
 
             if (!string.IsNullOrEmpty(request.DeviceId)
@@ -1495,7 +1533,7 @@ namespace Emby.Server.Implementations.Session
                 DeviceName = deviceName,
                 UserId = user.Id,
                 AccessToken = Guid.NewGuid().ToString("N", CultureInfo.InvariantCulture),
-                UserName = user.Name
+                UserName = user.Username
             };
 
             _logger.LogInformation("Creating new access token for user {0}", user.Id);
@@ -1692,15 +1730,15 @@ namespace Emby.Server.Implementations.Session
             return info;
         }
 
-        private string GetImageCacheTag(BaseItem item, ImageType type)
+        private string GetImageCacheTag(User user)
         {
             try
             {
-                return _imageProcessor.GetImageCacheTag(item, type);
+                return _imageProcessor.GetImageCacheTag(user);
             }
-            catch (Exception ex)
+            catch (Exception e)
             {
-                _logger.LogError(ex, "Error getting image information for {Type}", type);
+                _logger.LogError(e, "Error getting image information for profile image");
                 return null;
             }
         }
@@ -1762,7 +1800,7 @@ namespace Emby.Server.Implementations.Session
                 throw new ArgumentNullException(nameof(info));
             }
 
-            var user = info.UserId.Equals(Guid.Empty)
+            var user = info.UserId == Guid.Empty
                 ? null
                 : _userManager.GetUserById(info.UserId);
 
@@ -1809,7 +1847,10 @@ namespace Emby.Server.Implementations.Session
         {
             CheckDisposed();
 
-            var adminUserIds = _userManager.Users.Where(i => i.Policy.IsAdministrator).Select(i => i.Id).ToList();
+            var adminUserIds = _userManager.Users
+                .Where(i => i.HasPermission(PermissionKind.IsAdministrator))
+                .Select(i => i.Id)
+                .ToList();
 
             return SendMessageToUserSessions(adminUserIds, name, data, cancellationToken);
         }
diff --git a/Emby.Server.Implementations/Session/SessionWebSocketListener.cs b/Emby.Server.Implementations/Session/SessionWebSocketListener.cs
index 930f2d35d3..b9db6ecd0e 100644
--- a/Emby.Server.Implementations/Session/SessionWebSocketListener.cs
+++ b/Emby.Server.Implementations/Session/SessionWebSocketListener.cs
@@ -1,64 +1,103 @@
 using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Net.WebSockets;
+using System.Threading;
 using System.Threading.Tasks;
 using MediaBrowser.Controller.Net;
 using MediaBrowser.Controller.Session;
 using MediaBrowser.Model.Events;
-using MediaBrowser.Model.Serialization;
+using MediaBrowser.Model.Net;
 using Microsoft.AspNetCore.Http;
 using Microsoft.Extensions.Logging;
 
 namespace Emby.Server.Implementations.Session
 {
     /// <summary>
-    /// Class SessionWebSocketListener
+    /// Class SessionWebSocketListener.
     /// </summary>
-    public class SessionWebSocketListener : IWebSocketListener, IDisposable
+    public sealed class SessionWebSocketListener : IWebSocketListener, IDisposable
     {
         /// <summary>
-        /// The _session manager
+        /// The timeout in seconds after which a WebSocket is considered to be lost.
         /// </summary>
-        private readonly ISessionManager _sessionManager;
+        public const int WebSocketLostTimeout = 60;
 
         /// <summary>
-        /// The _logger
+        /// The keep-alive interval factor; controls how often the watcher will check on the status of the WebSockets.
         /// </summary>
-        private readonly ILogger _logger;
+        public const float IntervalFactor = 0.2f;
 
         /// <summary>
-        /// The _dto service
+        /// The ForceKeepAlive factor; controls when a ForceKeepAlive is sent.
         /// </summary>
-        private readonly IJsonSerializer _json;
+        public const float ForceKeepAliveFactor = 0.75f;
+
+        /// <summary>
+        /// The _session manager.
+        /// </summary>
+        private readonly ISessionManager _sessionManager;
+
+        /// <summary>
+        /// The _logger.
+        /// </summary>
+        private readonly ILogger<SessionWebSocketListener> _logger;
+        private readonly ILoggerFactory _loggerFactory;
 
         private readonly IHttpServer _httpServer;
 
+        /// <summary>
+        /// The KeepAlive cancellation token.
+        /// </summary>
+        private CancellationTokenSource _keepAliveCancellationToken;
+
+        /// <summary>
+        /// Lock used for accesing the KeepAlive cancellation token.
+        /// </summary>
+        private readonly object _keepAliveLock = new object();
+
+        /// <summary>
+        /// The WebSocket watchlist.
+        /// </summary>
+        private readonly HashSet<IWebSocketConnection> _webSockets = new HashSet<IWebSocketConnection>();
+
+        /// <summary>
+        /// Lock used for accesing the WebSockets watchlist.
+        /// </summary>
+        private readonly object _webSocketsLock = new object();
 
         /// <summary>
         /// Initializes a new instance of the <see cref="SessionWebSocketListener" /> class.
         /// </summary>
+        /// <param name="logger">The logger.</param>
         /// <param name="sessionManager">The session manager.</param>
         /// <param name="loggerFactory">The logger factory.</param>
-        /// <param name="json">The json.</param>
         /// <param name="httpServer">The HTTP server.</param>
-        public SessionWebSocketListener(ISessionManager sessionManager, ILoggerFactory loggerFactory, IJsonSerializer json, IHttpServer httpServer)
+        public SessionWebSocketListener(
+            ILogger<SessionWebSocketListener> logger,
+            ISessionManager sessionManager,
+            ILoggerFactory loggerFactory,
+            IHttpServer httpServer)
         {
+            _logger = logger;
             _sessionManager = sessionManager;
-            _logger = loggerFactory.CreateLogger(GetType().Name);
-            _json = json;
+            _loggerFactory = loggerFactory;
             _httpServer = httpServer;
-            httpServer.WebSocketConnected += _serverManager_WebSocketConnected;
+
+            httpServer.WebSocketConnected += OnServerManagerWebSocketConnected;
         }
 
-        void _serverManager_WebSocketConnected(object sender, GenericEventArgs<IWebSocketConnection> e)
+        private async void OnServerManagerWebSocketConnected(object sender, GenericEventArgs<IWebSocketConnection> e)
         {
-            var session = GetSession(e.Argument.QueryString, e.Argument.RemoteEndPoint);
-
+            var session = GetSession(e.Argument.QueryString, e.Argument.RemoteEndPoint.ToString());
             if (session != null)
             {
                 EnsureController(session, e.Argument);
+                await KeepAliveWebSocket(e.Argument);
             }
             else
             {
-                _logger.LogWarning("Unable to determine session based on url: {0}", e.Argument.Url);
+                _logger.LogWarning("Unable to determine session based on query string: {0}", e.Argument.QueryString);
             }
         }
 
@@ -79,9 +118,11 @@ namespace Emby.Server.Implementations.Session
             return _sessionManager.GetSessionByAuthenticationToken(token, deviceId, remoteEndpoint);
         }
 
+        /// <inheritdoc />
         public void Dispose()
         {
-            _httpServer.WebSocketConnected -= _serverManager_WebSocketConnected;
+            _httpServer.WebSocketConnected -= OnServerManagerWebSocketConnected;
+            StopKeepAlive();
         }
 
         /// <summary>
@@ -94,10 +135,213 @@ namespace Emby.Server.Implementations.Session
 
         private void EnsureController(SessionInfo session, IWebSocketConnection connection)
         {
-            var controllerInfo = session.EnsureController<WebSocketController>(s => new WebSocketController(s, _logger, _sessionManager));
+            var controllerInfo = session.EnsureController<WebSocketController>(
+                s => new WebSocketController(_loggerFactory.CreateLogger<WebSocketController>(), s, _sessionManager));
 
             var controller = (WebSocketController)controllerInfo.Item1;
             controller.AddWebSocket(connection);
         }
+
+        /// <summary>
+        /// Called when a WebSocket is closed.
+        /// </summary>
+        /// <param name="sender">The WebSocket.</param>
+        /// <param name="e">The event arguments.</param>
+        private void OnWebSocketClosed(object sender, EventArgs e)
+        {
+            var webSocket = (IWebSocketConnection)sender;
+            _logger.LogDebug("WebSocket {0} is closed.", webSocket);
+            RemoveWebSocket(webSocket);
+        }
+
+        /// <summary>
+        /// Adds a WebSocket to the KeepAlive watchlist.
+        /// </summary>
+        /// <param name="webSocket">The WebSocket to monitor.</param>
+        private async Task KeepAliveWebSocket(IWebSocketConnection webSocket)
+        {
+            lock (_webSocketsLock)
+            {
+                if (!_webSockets.Add(webSocket))
+                {
+                    _logger.LogWarning("Multiple attempts to keep alive single WebSocket {0}", webSocket);
+                    return;
+                }
+
+                webSocket.Closed += OnWebSocketClosed;
+                webSocket.LastKeepAliveDate = DateTime.UtcNow;
+
+                StartKeepAlive();
+            }
+
+            // Notify WebSocket about timeout
+            try
+            {
+                await SendForceKeepAlive(webSocket);
+            }
+            catch (WebSocketException exception)
+            {
+                _logger.LogWarning(exception, "Cannot send ForceKeepAlive message to WebSocket {0}.", webSocket);
+            }
+        }
+
+        /// <summary>
+        /// Removes a WebSocket from the KeepAlive watchlist.
+        /// </summary>
+        /// <param name="webSocket">The WebSocket to remove.</param>
+        private void RemoveWebSocket(IWebSocketConnection webSocket)
+        {
+            lock (_webSocketsLock)
+            {
+                if (!_webSockets.Remove(webSocket))
+                {
+                    _logger.LogWarning("WebSocket {0} not on watchlist.", webSocket);
+                }
+                else
+                {
+                    webSocket.Closed -= OnWebSocketClosed;
+                }
+            }
+        }
+
+        /// <summary>
+        /// Starts the KeepAlive watcher.
+        /// </summary>
+        private void StartKeepAlive()
+        {
+            lock (_keepAliveLock)
+            {
+                if (_keepAliveCancellationToken == null)
+                {
+                    _keepAliveCancellationToken = new CancellationTokenSource();
+                    // Start KeepAlive watcher
+                    _ = RepeatAsyncCallbackEvery(
+                        KeepAliveSockets,
+                        TimeSpan.FromSeconds(WebSocketLostTimeout * IntervalFactor),
+                        _keepAliveCancellationToken.Token);
+                }
+            }
+        }
+
+        /// <summary>
+        /// Stops the KeepAlive watcher.
+        /// </summary>
+        private void StopKeepAlive()
+        {
+            lock (_keepAliveLock)
+            {
+                if (_keepAliveCancellationToken != null)
+                {
+                    _keepAliveCancellationToken.Cancel();
+                    _keepAliveCancellationToken = null;
+                }
+            }
+
+            lock (_webSocketsLock)
+            {
+                foreach (var webSocket in _webSockets)
+                {
+                    webSocket.Closed -= OnWebSocketClosed;
+                }
+
+                _webSockets.Clear();
+            }
+        }
+
+        /// <summary>
+        /// Checks status of KeepAlive of WebSockets.
+        /// </summary>
+        private async Task KeepAliveSockets()
+        {
+            List<IWebSocketConnection> inactive;
+            List<IWebSocketConnection> lost;
+
+            lock (_webSocketsLock)
+            {
+                _logger.LogDebug("Watching {0} WebSockets.", _webSockets.Count);
+
+                inactive = _webSockets.Where(i =>
+                {
+                    var elapsed = (DateTime.UtcNow - i.LastKeepAliveDate).TotalSeconds;
+                    return (elapsed > WebSocketLostTimeout * ForceKeepAliveFactor) && (elapsed < WebSocketLostTimeout);
+                }).ToList();
+                lost = _webSockets.Where(i => (DateTime.UtcNow - i.LastKeepAliveDate).TotalSeconds >= WebSocketLostTimeout).ToList();
+            }
+
+            if (inactive.Any())
+            {
+                _logger.LogInformation("Sending ForceKeepAlive message to {0} inactive WebSockets.", inactive.Count);
+            }
+
+            foreach (var webSocket in inactive)
+            {
+                try
+                {
+                    await SendForceKeepAlive(webSocket);
+                }
+                catch (WebSocketException exception)
+                {
+                    _logger.LogInformation(exception, "Error sending ForceKeepAlive message to WebSocket.");
+                    lost.Add(webSocket);
+                }
+            }
+
+            lock (_webSocketsLock)
+            {
+                if (lost.Any())
+                {
+                    _logger.LogInformation("Lost {0} WebSockets.", lost.Count);
+                    foreach (var webSocket in lost)
+                    {
+                        // TODO: handle session relative to the lost webSocket
+                        RemoveWebSocket(webSocket);
+                    }
+                }
+
+                if (!_webSockets.Any())
+                {
+                    StopKeepAlive();
+                }
+            }
+        }
+
+        /// <summary>
+        /// Sends a ForceKeepAlive message to a WebSocket.
+        /// </summary>
+        /// <param name="webSocket">The WebSocket.</param>
+        /// <returns>Task.</returns>
+        private Task SendForceKeepAlive(IWebSocketConnection webSocket)
+        {
+            return webSocket.SendAsync(new WebSocketMessage<int>
+            {
+                MessageType = "ForceKeepAlive",
+                Data = WebSocketLostTimeout
+            }, CancellationToken.None);
+        }
+
+        /// <summary>
+        /// Runs a given async callback once every specified interval time, until cancelled.
+        /// </summary>
+        /// <param name="callback">The async callback.</param>
+        /// <param name="interval">The interval time.</param>
+        /// <param name="cancellationToken">The cancellation token.</param>
+        /// <returns>Task.</returns>
+        private async Task RepeatAsyncCallbackEvery(Func<Task> callback, TimeSpan interval, CancellationToken cancellationToken)
+        {
+            while (!cancellationToken.IsCancellationRequested)
+            {
+                await callback();
+                Task task = Task.Delay(interval, cancellationToken);
+
+                try
+                {
+                    await task;
+                }
+                catch (TaskCanceledException)
+                {
+                    return;
+                }
+            }
+        }
     }
 }
diff --git a/Emby.Server.Implementations/Session/WebSocketController.cs b/Emby.Server.Implementations/Session/WebSocketController.cs
index 0d483c55fa..94604ca1e0 100644
--- a/Emby.Server.Implementations/Session/WebSocketController.cs
+++ b/Emby.Server.Implementations/Session/WebSocketController.cs
@@ -1,3 +1,7 @@
+#pragma warning disable CS1591
+#pragma warning disable SA1600
+#nullable enable
+
 using System;
 using System.Collections.Generic;
 using System.Linq;
@@ -11,60 +15,63 @@ using Microsoft.Extensions.Logging;
 
 namespace Emby.Server.Implementations.Session
 {
-    public class WebSocketController : ISessionController, IDisposable
+    public sealed class WebSocketController : ISessionController, IDisposable
     {
-        public SessionInfo Session { get; private set; }
-        public IReadOnlyList<IWebSocketConnection> Sockets { get; private set; }
-
-        private readonly ILogger _logger;
-
+        private readonly ILogger<WebSocketController> _logger;
         private readonly ISessionManager _sessionManager;
+        private readonly SessionInfo _session;
 
-        public WebSocketController(SessionInfo session, ILogger logger, ISessionManager sessionManager)
+        private readonly List<IWebSocketConnection> _sockets;
+        private bool _disposed = false;
+
+        public WebSocketController(
+            ILogger<WebSocketController> logger,
+            SessionInfo session,
+            ISessionManager sessionManager)
         {
-            Session = session;
             _logger = logger;
+            _session = session;
             _sessionManager = sessionManager;
-            Sockets = new List<IWebSocketConnection>();
+            _sockets = new List<IWebSocketConnection>();
         }
 
         private bool HasOpenSockets => GetActiveSockets().Any();
 
+        /// <inheritdoc />
         public bool SupportsMediaControl => HasOpenSockets;
 
+        /// <inheritdoc />
         public bool IsSessionActive => HasOpenSockets;
 
         private IEnumerable<IWebSocketConnection> GetActiveSockets()
-        {
-            return Sockets
-                .OrderByDescending(i => i.LastActivityDate)
-                .Where(i => i.State == WebSocketState.Open);
-        }
+            => _sockets.Where(i => i.State == WebSocketState.Open);
 
         public void AddWebSocket(IWebSocketConnection connection)
         {
-            var sockets = Sockets.ToList();
-            sockets.Add(connection);
+            _logger.LogDebug("Adding websocket to session {Session}", _session.Id);
+            _sockets.Add(connection);
 
-            Sockets = sockets;
-
-            connection.Closed += connection_Closed;
+            connection.Closed += OnConnectionClosed;
         }
 
-        void connection_Closed(object sender, EventArgs e)
+        private void OnConnectionClosed(object sender, EventArgs e)
         {
             var connection = (IWebSocketConnection)sender;
-            var sockets = Sockets.ToList();
-            sockets.Remove(connection);
-
-            Sockets = sockets;
-
-            _sessionManager.CloseIfNeeded(Session);
+            _logger.LogDebug("Removing websocket from session {Session}", _session.Id);
+            _sockets.Remove(connection);
+            connection.Closed -= OnConnectionClosed;
+            _sessionManager.CloseIfNeeded(_session);
         }
 
-        public Task SendMessage<T>(string name, string messageId, T data, ISessionController[] allControllers, CancellationToken cancellationToken)
+        /// <inheritdoc />
+        public Task SendMessage<T>(
+            string name,
+            Guid messageId,
+            T data,
+            CancellationToken cancellationToken)
         {
             var socket = GetActiveSockets()
+                .OrderByDescending(i => i.LastActivityDate)
                 .FirstOrDefault();
 
             if (socket == null)
@@ -72,21 +79,30 @@ namespace Emby.Server.Implementations.Session
                 return Task.CompletedTask;
             }
 
-            return socket.SendAsync(new WebSocketMessage<T>
-            {
-                Data = data,
-                MessageType = name,
-                MessageId = messageId
-
-            }, cancellationToken);
+            return socket.SendAsync(
+                new WebSocketMessage<T>
+                {
+                    Data = data,
+                    MessageType = name,
+                    MessageId = messageId
+                },
+                cancellationToken);
         }
 
+        /// <inheritdoc />
         public void Dispose()
         {
-            foreach (var socket in Sockets.ToList())
+            if (_disposed)
             {
-                socket.Closed -= connection_Closed;
+                return;
             }
+
+            foreach (var socket in _sockets)
+            {
+                socket.Closed -= OnConnectionClosed;
+            }
+
+            _disposed = true;
         }
     }
 }
diff --git a/Emby.Server.Implementations/SocketSharp/HttpFile.cs b/Emby.Server.Implementations/SocketSharp/HttpFile.cs
deleted file mode 100644
index 120ac50d9c..0000000000
--- a/Emby.Server.Implementations/SocketSharp/HttpFile.cs
+++ /dev/null
@@ -1,18 +0,0 @@
-using System.IO;
-using MediaBrowser.Model.Services;
-
-namespace Emby.Server.Implementations.SocketSharp
-{
-    public class HttpFile : IHttpFile
-    {
-        public string Name { get; set; }
-
-        public string FileName { get; set; }
-
-        public long ContentLength { get; set; }
-
-        public string ContentType { get; set; }
-
-        public Stream InputStream { get; set; }
-    }
-}
diff --git a/Emby.Server.Implementations/SocketSharp/HttpPostedFile.cs b/Emby.Server.Implementations/SocketSharp/HttpPostedFile.cs
deleted file mode 100644
index 7479d81045..0000000000
--- a/Emby.Server.Implementations/SocketSharp/HttpPostedFile.cs
+++ /dev/null
@@ -1,198 +0,0 @@
-using System;
-using System.IO;
-
-public sealed class HttpPostedFile : IDisposable
-{
-    private string _name;
-    private string _contentType;
-    private Stream _stream;
-    private bool _disposed = false;
-
-    internal HttpPostedFile(string name, string content_type, Stream base_stream, long offset, long length)
-    {
-        _name = name;
-        _contentType = content_type;
-        _stream = new ReadSubStream(base_stream, offset, length);
-    }
-
-    public string ContentType => _contentType;
-
-    public int ContentLength => (int)_stream.Length;
-
-    public string FileName => _name;
-
-    public Stream InputStream => _stream;
-
-    /// <summary>
-    /// Releases the unmanaged resources and disposes of the managed resources used.
-    /// </summary>
-    public void Dispose()
-    {
-        if (_disposed)
-        {
-            return;
-        }
-
-        _stream.Dispose();
-        _stream = null;
-
-        _name = null;
-        _contentType = null;
-
-        _disposed = true;
-    }
-
-    private class ReadSubStream : Stream
-    {
-        private Stream _stream;
-        private long _offset;
-        private long _end;
-        private long _position;
-
-        public ReadSubStream(Stream s, long offset, long length)
-        {
-            _stream = s;
-            _offset = offset;
-            _end = offset + length;
-            _position = offset;
-        }
-
-        public override bool CanRead => true;
-
-        public override bool CanSeek => true;
-
-        public override bool CanWrite => false;
-
-        public override long Length => _end - _offset;
-
-        public override long Position
-        {
-            get => _position - _offset;
-            set
-            {
-                if (value > Length)
-                {
-                    throw new ArgumentOutOfRangeException(nameof(value));
-                }
-
-                _position = Seek(value, SeekOrigin.Begin);
-            }
-        }
-
-        public override void Flush()
-        {
-        }
-
-        public override int Read(byte[] buffer, int dest_offset, int count)
-        {
-            if (buffer == null)
-            {
-                throw new ArgumentNullException(nameof(buffer));
-            }
-
-            if (dest_offset < 0)
-            {
-                throw new ArgumentOutOfRangeException(nameof(dest_offset), "< 0");
-            }
-
-            if (count < 0)
-            {
-                throw new ArgumentOutOfRangeException(nameof(count), "< 0");
-            }
-
-            int len = buffer.Length;
-            if (dest_offset > len)
-            {
-                throw new ArgumentException("destination offset is beyond array size", nameof(dest_offset));
-            }
-
-            // reordered to avoid possible integer overflow
-            if (dest_offset > len - count)
-            {
-                throw new ArgumentException("Reading would overrun buffer", nameof(count));
-            }
-
-            if (count > _end - _position)
-            {
-                count = (int)(_end - _position);
-            }
-
-            if (count <= 0)
-            {
-                return 0;
-            }
-
-            _stream.Position = _position;
-            int result = _stream.Read(buffer, dest_offset, count);
-            if (result > 0)
-            {
-                _position += result;
-            }
-            else
-            {
-                _position = _end;
-            }
-
-            return result;
-        }
-
-        public override int ReadByte()
-        {
-            if (_position >= _end)
-            {
-                return -1;
-            }
-
-            _stream.Position = _position;
-            int result = _stream.ReadByte();
-            if (result < 0)
-            {
-                _position = _end;
-            }
-            else
-            {
-                _position++;
-            }
-
-            return result;
-        }
-
-        public override long Seek(long d, SeekOrigin origin)
-        {
-            long real;
-            switch (origin)
-            {
-                case SeekOrigin.Begin:
-                    real = _offset + d;
-                    break;
-                case SeekOrigin.End:
-                    real = _end + d;
-                    break;
-                case SeekOrigin.Current:
-                    real = _position + d;
-                    break;
-                default:
-                    throw new ArgumentException("Unknown SeekOrigin value", nameof(origin));
-            }
-
-            long virt = real - _offset;
-            if (virt < 0 || virt > Length)
-            {
-                throw new ArgumentException("Invalid position", nameof(d));
-            }
-
-            _position = _stream.Seek(real, SeekOrigin.Begin);
-            return _position;
-        }
-
-        public override void SetLength(long value)
-        {
-            throw new NotSupportedException();
-        }
-
-        public override void Write(byte[] buffer, int offset, int count)
-        {
-            throw new NotSupportedException();
-        }
-    }
-}
diff --git a/Emby.Server.Implementations/SocketSharp/SharpWebSocket.cs b/Emby.Server.Implementations/SocketSharp/SharpWebSocket.cs
deleted file mode 100644
index 67521d6c63..0000000000
--- a/Emby.Server.Implementations/SocketSharp/SharpWebSocket.cs
+++ /dev/null
@@ -1,105 +0,0 @@
-using System;
-using System.Net.WebSockets;
-using System.Text;
-using System.Threading;
-using System.Threading.Tasks;
-using Emby.Server.Implementations.Net;
-using Microsoft.Extensions.Logging;
-
-namespace Emby.Server.Implementations.SocketSharp
-{
-    public class SharpWebSocket : IWebSocket
-    {
-        /// <summary>
-        /// The logger
-        /// </summary>
-        private readonly ILogger _logger;
-
-        public event EventHandler<EventArgs> Closed;
-
-        /// <summary>
-        /// Gets or sets the web socket.
-        /// </summary>
-        /// <value>The web socket.</value>
-        private readonly WebSocket _webSocket;
-
-        private readonly CancellationTokenSource _cancellationTokenSource = new CancellationTokenSource();
-        private bool _disposed;
-
-        public SharpWebSocket(WebSocket socket, ILogger logger)
-        {
-            _logger = logger ?? throw new ArgumentNullException(nameof(logger));
-            _webSocket = socket ?? throw new ArgumentNullException(nameof(socket));
-        }
-
-        /// <summary>
-        /// Gets the state.
-        /// </summary>
-        /// <value>The state.</value>
-        public WebSocketState State => _webSocket.State;
-
-        /// <summary>
-        /// Sends the async.
-        /// </summary>
-        /// <param name="bytes">The bytes.</param>
-        /// <param name="endOfMessage">if set to <c>true</c> [end of message].</param>
-        /// <param name="cancellationToken">The cancellation token.</param>
-        /// <returns>Task.</returns>
-        public Task SendAsync(byte[] bytes, bool endOfMessage, CancellationToken cancellationToken)
-        {
-            return _webSocket.SendAsync(new ArraySegment<byte>(bytes), WebSocketMessageType.Binary, endOfMessage, cancellationToken);
-        }
-
-        /// <summary>
-        /// Sends the asynchronous.
-        /// </summary>
-        /// <param name="text">The text.</param>
-        /// <param name="endOfMessage">if set to <c>true</c> [end of message].</param>
-        /// <param name="cancellationToken">The cancellation token.</param>
-        /// <returns>Task.</returns>
-        public Task SendAsync(string text, bool endOfMessage, CancellationToken cancellationToken)
-        {
-            return _webSocket.SendAsync(new ArraySegment<byte>(Encoding.UTF8.GetBytes(text)), WebSocketMessageType.Text, endOfMessage, cancellationToken);
-        }
-
-        /// <summary>
-        /// Performs application-defined tasks associated with freeing, releasing, or resetting unmanaged resources.
-        /// </summary>
-        public void Dispose()
-        {
-            Dispose(true);
-            GC.SuppressFinalize(this);
-        }
-
-        /// <summary>
-        /// Releases unmanaged and - optionally - managed resources.
-        /// </summary>
-        /// <param name="dispose"><c>true</c> to release both managed and unmanaged resources; <c>false</c> to release only unmanaged resources.</param>
-        protected virtual void Dispose(bool dispose)
-        {
-            if (_disposed)
-            {
-                return;
-            }
-
-            if (dispose)
-            {
-                _cancellationTokenSource.Cancel();
-                if (_webSocket.State == WebSocketState.Open)
-                {
-                    _webSocket.CloseAsync(WebSocketCloseStatus.NormalClosure, "Closed by client",
-                        CancellationToken.None);
-                }
-                Closed?.Invoke(this, EventArgs.Empty);
-            }
-
-            _disposed = true;
-        }
-
-        /// <summary>
-        /// Gets or sets the receive action.
-        /// </summary>
-        /// <value>The receive action.</value>
-        public Action<byte[]> OnReceiveBytes { get; set; }
-    }
-}
diff --git a/Emby.Server.Implementations/SocketSharp/WebSocketSharpListener.cs b/Emby.Server.Implementations/SocketSharp/WebSocketSharpListener.cs
deleted file mode 100644
index b85750c9b9..0000000000
--- a/Emby.Server.Implementations/SocketSharp/WebSocketSharpListener.cs
+++ /dev/null
@@ -1,135 +0,0 @@
-using System;
-using System.Collections.Generic;
-using System.Linq;
-using System.Net.WebSockets;
-using System.Threading;
-using System.Threading.Tasks;
-using Emby.Server.Implementations.HttpServer;
-using Emby.Server.Implementations.Net;
-using MediaBrowser.Model.Services;
-using Microsoft.AspNetCore.Http;
-using Microsoft.AspNetCore.Http.Extensions;
-using Microsoft.Extensions.Logging;
-using Microsoft.Net.Http.Headers;
-
-namespace Emby.Server.Implementations.SocketSharp
-{
-    public class WebSocketSharpListener : IHttpListener
-    {
-        private readonly ILogger _logger;
-
-        private CancellationTokenSource _disposeCancellationTokenSource = new CancellationTokenSource();
-        private CancellationToken _disposeCancellationToken;
-
-        public WebSocketSharpListener(ILogger<WebSocketSharpListener> logger)
-        {
-            _logger = logger;
-            _disposeCancellationToken = _disposeCancellationTokenSource.Token;
-        }
-
-        public Func<Exception, IRequest, bool, bool, Task> ErrorHandler { get; set; }
-
-        public Func<IHttpRequest, string, string, string, CancellationToken, Task> RequestHandler { get; set; }
-
-        public Action<WebSocketConnectEventArgs> WebSocketConnected { get; set; }
-
-        private static void LogRequest(ILogger logger, HttpRequest request)
-        {
-            var url = request.GetDisplayUrl();
-
-            logger.LogInformation("WS {Url}. UserAgent: {UserAgent}", url, request.Headers[HeaderNames.UserAgent].ToString());
-        }
-
-        public async Task ProcessWebSocketRequest(HttpContext ctx)
-        {
-            try
-            {
-                LogRequest(_logger, ctx.Request);
-                var endpoint = ctx.Connection.RemoteIpAddress.ToString();
-                var url = ctx.Request.GetDisplayUrl();
-
-                var webSocketContext = await ctx.WebSockets.AcceptWebSocketAsync(null).ConfigureAwait(false);
-                var socket = new SharpWebSocket(webSocketContext, _logger);
-
-                WebSocketConnected(new WebSocketConnectEventArgs
-                {
-                    Url = url,
-                    QueryString = ctx.Request.Query,
-                    WebSocket = socket,
-                    Endpoint = endpoint
-                });
-
-                WebSocketReceiveResult result;
-                var message = new List<byte>();
-
-                do
-                {
-                    var buffer = WebSocket.CreateServerBuffer(4096);
-                    result = await webSocketContext.ReceiveAsync(buffer, _disposeCancellationToken);
-                    message.AddRange(buffer.Array.Take(result.Count));
-
-                    if (result.EndOfMessage)
-                    {
-                        socket.OnReceiveBytes(message.ToArray());
-                        message.Clear();
-                    }
-                } while (socket.State == WebSocketState.Open && result.MessageType != WebSocketMessageType.Close);
-
-
-                if (webSocketContext.State == WebSocketState.Open)
-                {
-                    await webSocketContext.CloseAsync(
-                        result.CloseStatus ?? WebSocketCloseStatus.NormalClosure,
-                        result.CloseStatusDescription,
-                        _disposeCancellationToken).ConfigureAwait(false);
-                }
-
-                socket.Dispose();
-            }
-            catch (Exception ex)
-            {
-                _logger.LogError(ex, "AcceptWebSocketAsync error");
-                if (!ctx.Response.HasStarted)
-                {
-                    ctx.Response.StatusCode = 500;
-                }
-            }
-        }
-
-        public Task Stop()
-        {
-            _disposeCancellationTokenSource.Cancel();
-            return Task.CompletedTask;
-        }
-
-        /// <summary>
-        /// Releases the unmanaged resources and disposes of the managed resources used.
-        /// </summary>
-        public void Dispose()
-        {
-            Dispose(true);
-            GC.SuppressFinalize(this);
-        }
-
-        private bool _disposed;
-
-        /// <summary>
-        /// Releases the unmanaged resources and disposes of the managed resources used.
-        /// </summary>
-        /// <param name="disposing">Whether or not the managed resources should be disposed.</param>
-        protected virtual void Dispose(bool disposing)
-        {
-            if (_disposed)
-            {
-                return;
-            }
-
-            if (disposing)
-            {
-                Stop().GetAwaiter().GetResult();
-            }
-
-            _disposed = true;
-        }
-    }
-}
diff --git a/Emby.Server.Implementations/SocketSharp/WebSocketSharpRequest.cs b/Emby.Server.Implementations/SocketSharp/WebSocketSharpRequest.cs
index 1781df8b51..ae1a8d0b7f 100644
--- a/Emby.Server.Implementations/SocketSharp/WebSocketSharpRequest.cs
+++ b/Emby.Server.Implementations/SocketSharp/WebSocketSharpRequest.cs
@@ -1,8 +1,11 @@
+#pragma warning disable CS1591
+
 using System;
 using System.Collections.Generic;
 using System.IO;
 using System.Net;
 using System.Net.Mime;
+using MediaBrowser.Common.Extensions;
 using MediaBrowser.Common.Net;
 using Microsoft.AspNetCore.Http;
 using Microsoft.AspNetCore.Http.Extensions;
@@ -23,7 +26,7 @@ namespace Emby.Server.Implementations.SocketSharp
         private Dictionary<string, object> _items;
         private string _responseContentType;
 
-        public WebSocketSharpRequest(HttpRequest httpRequest, HttpResponse httpResponse, string operationName, ILogger logger)
+        public WebSocketSharpRequest(HttpRequest httpRequest, HttpResponse httpResponse, string operationName)
         {
             this.OperationName = operationName;
             this.Request = httpRequest;
@@ -62,6 +65,9 @@ namespace Emby.Server.Implementations.SocketSharp
                     if (!IPAddress.TryParse(GetHeader(CustomHeaderNames.XRealIP), out ip))
                     {
                         ip = Request.HttpContext.Connection.RemoteIpAddress;
+
+                        // Default to the loopback address if no RemoteIpAddress is specified (i.e. during integration tests)
+                        ip ??= IPAddress.Loopback;
                     }
                 }
 
@@ -89,7 +95,10 @@ namespace Emby.Server.Implementations.SocketSharp
 
         public IQueryCollection QueryString => Request.Query;
 
-        public bool IsLocal => Request.HttpContext.Connection.LocalIpAddress.Equals(Request.HttpContext.Connection.RemoteIpAddress);
+        public bool IsLocal =>
+            (Request.HttpContext.Connection.LocalIpAddress == null
+            && Request.HttpContext.Connection.RemoteIpAddress == null)
+            || Request.HttpContext.Connection.LocalIpAddress.Equals(Request.HttpContext.Connection.RemoteIpAddress);
 
         public string HttpMethod => Request.Method;
 
@@ -202,7 +211,7 @@ namespace Emby.Server.Implementations.SocketSharp
         private static string GetQueryStringContentType(HttpRequest httpReq)
         {
             ReadOnlySpan<char> format = httpReq.Query["format"].ToString();
-            if (format == null)
+            if (format == ReadOnlySpan<char>.Empty)
             {
                 const int FormatMaxLength = 4;
                 ReadOnlySpan<char> pi = httpReq.Path.ToString();
@@ -216,14 +225,14 @@ namespace Emby.Server.Implementations.SocketSharp
                     pi = pi.Slice(1);
                 }
 
-                format = LeftPart(pi, '/');
+                format = pi.LeftPart('/');
                 if (format.Length > FormatMaxLength)
                 {
                     return null;
                 }
             }
 
-            format = LeftPart(format, '.');
+            format = format.LeftPart('.');
             if (format.Contains("json", StringComparison.OrdinalIgnoreCase))
             {
                 return "application/json";
@@ -235,16 +244,5 @@ namespace Emby.Server.Implementations.SocketSharp
 
             return null;
         }
-
-        public static ReadOnlySpan<char> LeftPart(ReadOnlySpan<char> strVal, char needle)
-        {
-            if (strVal == null)
-            {
-                return null;
-            }
-
-            var pos = strVal.IndexOf(needle);
-            return pos == -1 ? strVal : strVal.Slice(0, pos);
-        }
     }
 }
diff --git a/Emby.Server.Implementations/Sorting/AiredEpisodeOrderComparer.cs b/Emby.Server.Implementations/Sorting/AiredEpisodeOrderComparer.cs
index 16507466f9..2b7d818be0 100644
--- a/Emby.Server.Implementations/Sorting/AiredEpisodeOrderComparer.cs
+++ b/Emby.Server.Implementations/Sorting/AiredEpisodeOrderComparer.cs
@@ -1,3 +1,5 @@
+#pragma warning disable CS1591
+
 using System;
 using MediaBrowser.Controller.Entities;
 using MediaBrowser.Controller.Entities.TV;
@@ -32,7 +34,7 @@ namespace Emby.Server.Implementations.Sorting
 
                 if (val != 0)
                 {
-                    //return val;
+                    // return val;
                 }
             }
 
diff --git a/Emby.Server.Implementations/Sorting/AlbumArtistComparer.cs b/Emby.Server.Implementations/Sorting/AlbumArtistComparer.cs
index 0804b01fca..7657cc74e1 100644
--- a/Emby.Server.Implementations/Sorting/AlbumArtistComparer.cs
+++ b/Emby.Server.Implementations/Sorting/AlbumArtistComparer.cs
@@ -8,7 +8,7 @@ using MediaBrowser.Model.Querying;
 namespace Emby.Server.Implementations.Sorting
 {
     /// <summary>
-    /// Class AlbumArtistComparer
+    /// Class AlbumArtistComparer.
     /// </summary>
     public class AlbumArtistComparer : IBaseItemComparer
     {
diff --git a/Emby.Server.Implementations/Sorting/AlbumComparer.cs b/Emby.Server.Implementations/Sorting/AlbumComparer.cs
index 3831a0d2d8..7dfdd9ecff 100644
--- a/Emby.Server.Implementations/Sorting/AlbumComparer.cs
+++ b/Emby.Server.Implementations/Sorting/AlbumComparer.cs
@@ -7,7 +7,7 @@ using MediaBrowser.Model.Querying;
 namespace Emby.Server.Implementations.Sorting
 {
     /// <summary>
-    /// Class AlbumComparer
+    /// Class AlbumComparer.
     /// </summary>
     public class AlbumComparer : IBaseItemComparer
     {
diff --git a/Emby.Server.Implementations/Sorting/CommunityRatingComparer.cs b/Emby.Server.Implementations/Sorting/CommunityRatingComparer.cs
index 87d3ae2d6d..980954ba03 100644
--- a/Emby.Server.Implementations/Sorting/CommunityRatingComparer.cs
+++ b/Emby.Server.Implementations/Sorting/CommunityRatingComparer.cs
@@ -1,3 +1,5 @@
+#pragma warning disable CS1591
+
 using System;
 using MediaBrowser.Controller.Entities;
 using MediaBrowser.Controller.Sorting;
@@ -7,6 +9,12 @@ namespace Emby.Server.Implementations.Sorting
 {
     public class CommunityRatingComparer : IBaseItemComparer
     {
+        /// <summary>
+        /// Gets the name.
+        /// </summary>
+        /// <value>The name.</value>
+        public string Name => ItemSortBy.CommunityRating;
+
         /// <summary>
         /// Compares the specified x.
         /// </summary>
@@ -16,18 +24,16 @@ namespace Emby.Server.Implementations.Sorting
         public int Compare(BaseItem x, BaseItem y)
         {
             if (x == null)
+            {
                 throw new ArgumentNullException(nameof(x));
+            }
 
             if (y == null)
+            {
                 throw new ArgumentNullException(nameof(y));
+            }
 
             return (x.CommunityRating ?? 0).CompareTo(y.CommunityRating ?? 0);
         }
-
-        /// <summary>
-        /// Gets the name.
-        /// </summary>
-        /// <value>The name.</value>
-        public string Name => ItemSortBy.CommunityRating;
     }
 }
diff --git a/Emby.Server.Implementations/Sorting/CriticRatingComparer.cs b/Emby.Server.Implementations/Sorting/CriticRatingComparer.cs
index adb78dec53..fa136c36d0 100644
--- a/Emby.Server.Implementations/Sorting/CriticRatingComparer.cs
+++ b/Emby.Server.Implementations/Sorting/CriticRatingComparer.cs
@@ -5,7 +5,7 @@ using MediaBrowser.Model.Querying;
 namespace Emby.Server.Implementations.Sorting
 {
     /// <summary>
-    /// Class CriticRatingComparer
+    /// Class CriticRatingComparer.
     /// </summary>
     public class CriticRatingComparer : IBaseItemComparer
     {
diff --git a/Emby.Server.Implementations/Sorting/DateCreatedComparer.cs b/Emby.Server.Implementations/Sorting/DateCreatedComparer.cs
index 8501bd9ee8..cbca300d2f 100644
--- a/Emby.Server.Implementations/Sorting/DateCreatedComparer.cs
+++ b/Emby.Server.Implementations/Sorting/DateCreatedComparer.cs
@@ -6,7 +6,7 @@ using MediaBrowser.Model.Querying;
 namespace Emby.Server.Implementations.Sorting
 {
     /// <summary>
-    /// Class DateCreatedComparer
+    /// Class DateCreatedComparer.
     /// </summary>
     public class DateCreatedComparer : IBaseItemComparer
     {
@@ -19,10 +19,14 @@ namespace Emby.Server.Implementations.Sorting
         public int Compare(BaseItem x, BaseItem y)
         {
             if (x == null)
+            {
                 throw new ArgumentNullException(nameof(x));
+            }
 
             if (y == null)
+            {
                 throw new ArgumentNullException(nameof(y));
+            }
 
             return DateTime.Compare(x.DateCreated, y.DateCreated);
         }
diff --git a/Emby.Server.Implementations/Sorting/DateLastMediaAddedComparer.cs b/Emby.Server.Implementations/Sorting/DateLastMediaAddedComparer.cs
index 623675157d..03ff19d21c 100644
--- a/Emby.Server.Implementations/Sorting/DateLastMediaAddedComparer.cs
+++ b/Emby.Server.Implementations/Sorting/DateLastMediaAddedComparer.cs
@@ -1,4 +1,7 @@
+#pragma warning disable CS1591
+
 using System;
+using Jellyfin.Data.Entities;
 using MediaBrowser.Controller.Entities;
 using MediaBrowser.Controller.Library;
 using MediaBrowser.Controller.Sorting;
@@ -26,6 +29,12 @@ namespace Emby.Server.Implementations.Sorting
         /// <value>The user data repository.</value>
         public IUserDataManager UserDataRepository { get; set; }
 
+        /// <summary>
+        /// Gets the name.
+        /// </summary>
+        /// <value>The name.</value>
+        public string Name => ItemSortBy.DateLastContentAdded;
+
         /// <summary>
         /// Compares the specified x.
         /// </summary>
@@ -44,9 +53,7 @@ namespace Emby.Server.Implementations.Sorting
         /// <returns>DateTime.</returns>
         private static DateTime GetDate(BaseItem x)
         {
-            var folder = x as Folder;
-
-            if (folder != null)
+            if (x is Folder folder)
             {
                 if (folder.DateLastMediaAdded.HasValue)
                 {
@@ -56,11 +63,5 @@ namespace Emby.Server.Implementations.Sorting
 
             return DateTime.MinValue;
         }
-
-        /// <summary>
-        /// Gets the name.
-        /// </summary>
-        /// <value>The name.</value>
-        public string Name => ItemSortBy.DateLastContentAdded;
     }
 }
diff --git a/Emby.Server.Implementations/Sorting/DatePlayedComparer.cs b/Emby.Server.Implementations/Sorting/DatePlayedComparer.cs
index 73f59f8cd6..16bd2aff86 100644
--- a/Emby.Server.Implementations/Sorting/DatePlayedComparer.cs
+++ b/Emby.Server.Implementations/Sorting/DatePlayedComparer.cs
@@ -1,4 +1,5 @@
 using System;
+using Jellyfin.Data.Entities;
 using MediaBrowser.Controller.Entities;
 using MediaBrowser.Controller.Library;
 using MediaBrowser.Controller.Sorting;
@@ -7,7 +8,7 @@ using MediaBrowser.Model.Querying;
 namespace Emby.Server.Implementations.Sorting
 {
     /// <summary>
-    /// Class DatePlayedComparer
+    /// Class DatePlayedComparer.
     /// </summary>
     public class DatePlayedComparer : IUserBaseItemComparer
     {
diff --git a/Emby.Server.Implementations/Sorting/IsFavoriteOrLikeComparer.cs b/Emby.Server.Implementations/Sorting/IsFavoriteOrLikeComparer.cs
index 66de05a6a2..0c4e82d011 100644
--- a/Emby.Server.Implementations/Sorting/IsFavoriteOrLikeComparer.cs
+++ b/Emby.Server.Implementations/Sorting/IsFavoriteOrLikeComparer.cs
@@ -1,3 +1,6 @@
+#pragma warning disable CS1591
+
+using Jellyfin.Data.Entities;
 using MediaBrowser.Controller.Entities;
 using MediaBrowser.Controller.Library;
 using MediaBrowser.Controller.Sorting;
@@ -13,6 +16,24 @@ namespace Emby.Server.Implementations.Sorting
         /// <value>The user.</value>
         public User User { get; set; }
 
+        /// <summary>
+        /// Gets the name.
+        /// </summary>
+        /// <value>The name.</value>
+        public string Name => ItemSortBy.IsFavoriteOrLiked;
+
+        /// <summary>
+        /// Gets or sets the user data repository.
+        /// </summary>
+        /// <value>The user data repository.</value>
+        public IUserDataManager UserDataRepository { get; set; }
+
+        /// <summary>
+        /// Gets or sets the user manager.
+        /// </summary>
+        /// <value>The user manager.</value>
+        public IUserManager UserManager { get; set; }
+
         /// <summary>
         /// Compares the specified x.
         /// </summary>
@@ -33,23 +54,5 @@ namespace Emby.Server.Implementations.Sorting
         {
             return x.IsFavoriteOrLiked(User) ? 0 : 1;
         }
-
-        /// <summary>
-        /// Gets the name.
-        /// </summary>
-        /// <value>The name.</value>
-        public string Name => ItemSortBy.IsFavoriteOrLiked;
-
-        /// <summary>
-        /// Gets or sets the user data repository.
-        /// </summary>
-        /// <value>The user data repository.</value>
-        public IUserDataManager UserDataRepository { get; set; }
-
-        /// <summary>
-        /// Gets or sets the user manager.
-        /// </summary>
-        /// <value>The user manager.</value>
-        public IUserManager UserManager { get; set; }
     }
 }
diff --git a/Emby.Server.Implementations/Sorting/IsFolderComparer.cs b/Emby.Server.Implementations/Sorting/IsFolderComparer.cs
index dfaa144cdc..a35192eff8 100644
--- a/Emby.Server.Implementations/Sorting/IsFolderComparer.cs
+++ b/Emby.Server.Implementations/Sorting/IsFolderComparer.cs
@@ -1,3 +1,5 @@
+#pragma warning disable CS1591
+
 using MediaBrowser.Controller.Entities;
 using MediaBrowser.Controller.Sorting;
 using MediaBrowser.Model.Querying;
@@ -6,6 +8,12 @@ namespace Emby.Server.Implementations.Sorting
 {
     public class IsFolderComparer : IBaseItemComparer
     {
+        /// <summary>
+        /// Gets the name.
+        /// </summary>
+        /// <value>The name.</value>
+        public string Name => ItemSortBy.IsFolder;
+
         /// <summary>
         /// Compares the specified x.
         /// </summary>
@@ -26,11 +34,5 @@ namespace Emby.Server.Implementations.Sorting
         {
             return x.IsFolder ? 0 : 1;
         }
-
-        /// <summary>
-        /// Gets the name.
-        /// </summary>
-        /// <value>The name.</value>
-        public string Name => ItemSortBy.IsFolder;
     }
 }
diff --git a/Emby.Server.Implementations/Sorting/IsPlayedComparer.cs b/Emby.Server.Implementations/Sorting/IsPlayedComparer.cs
index da3f3dd25b..d95948406f 100644
--- a/Emby.Server.Implementations/Sorting/IsPlayedComparer.cs
+++ b/Emby.Server.Implementations/Sorting/IsPlayedComparer.cs
@@ -1,3 +1,6 @@
+#pragma warning disable CS1591
+
+using Jellyfin.Data.Entities;
 using MediaBrowser.Controller.Entities;
 using MediaBrowser.Controller.Library;
 using MediaBrowser.Controller.Sorting;
@@ -13,6 +16,24 @@ namespace Emby.Server.Implementations.Sorting
         /// <value>The user.</value>
         public User User { get; set; }
 
+        /// <summary>
+        /// Gets the name.
+        /// </summary>
+        /// <value>The name.</value>
+        public string Name => ItemSortBy.IsUnplayed;
+
+        /// <summary>
+        /// Gets or sets the user data repository.
+        /// </summary>
+        /// <value>The user data repository.</value>
+        public IUserDataManager UserDataRepository { get; set; }
+
+        /// <summary>
+        /// Gets or sets the user manager.
+        /// </summary>
+        /// <value>The user manager.</value>
+        public IUserManager UserManager { get; set; }
+
         /// <summary>
         /// Compares the specified x.
         /// </summary>
@@ -33,23 +54,5 @@ namespace Emby.Server.Implementations.Sorting
         {
             return x.IsPlayed(User) ? 0 : 1;
         }
-
-        /// <summary>
-        /// Gets the name.
-        /// </summary>
-        /// <value>The name.</value>
-        public string Name => ItemSortBy.IsUnplayed;
-
-        /// <summary>
-        /// Gets or sets the user data repository.
-        /// </summary>
-        /// <value>The user data repository.</value>
-        public IUserDataManager UserDataRepository { get; set; }
-
-        /// <summary>
-        /// Gets or sets the user manager.
-        /// </summary>
-        /// <value>The user manager.</value>
-        public IUserManager UserManager { get; set; }
     }
 }
diff --git a/Emby.Server.Implementations/Sorting/IsUnplayedComparer.cs b/Emby.Server.Implementations/Sorting/IsUnplayedComparer.cs
index d99d0eff21..1632c5a7a9 100644
--- a/Emby.Server.Implementations/Sorting/IsUnplayedComparer.cs
+++ b/Emby.Server.Implementations/Sorting/IsUnplayedComparer.cs
@@ -1,3 +1,6 @@
+#pragma warning disable CS1591
+
+using Jellyfin.Data.Entities;
 using MediaBrowser.Controller.Entities;
 using MediaBrowser.Controller.Library;
 using MediaBrowser.Controller.Sorting;
@@ -13,6 +16,24 @@ namespace Emby.Server.Implementations.Sorting
         /// <value>The user.</value>
         public User User { get; set; }
 
+        /// <summary>
+        /// Gets the name.
+        /// </summary>
+        /// <value>The name.</value>
+        public string Name => ItemSortBy.IsUnplayed;
+
+        /// <summary>
+        /// Gets or sets the user data repository.
+        /// </summary>
+        /// <value>The user data repository.</value>
+        public IUserDataManager UserDataRepository { get; set; }
+
+        /// <summary>
+        /// Gets or sets the user manager.
+        /// </summary>
+        /// <value>The user manager.</value>
+        public IUserManager UserManager { get; set; }
+
         /// <summary>
         /// Compares the specified x.
         /// </summary>
@@ -33,23 +54,5 @@ namespace Emby.Server.Implementations.Sorting
         {
             return x.IsUnplayed(User) ? 0 : 1;
         }
-
-        /// <summary>
-        /// Gets the name.
-        /// </summary>
-        /// <value>The name.</value>
-        public string Name => ItemSortBy.IsUnplayed;
-
-        /// <summary>
-        /// Gets or sets the user data repository.
-        /// </summary>
-        /// <value>The user data repository.</value>
-        public IUserDataManager UserDataRepository { get; set; }
-
-        /// <summary>
-        /// Gets or sets the user manager.
-        /// </summary>
-        /// <value>The user manager.</value>
-        public IUserManager UserManager { get; set; }
     }
 }
diff --git a/Emby.Server.Implementations/Sorting/NameComparer.cs b/Emby.Server.Implementations/Sorting/NameComparer.cs
index 4eb1549f58..da020d8d8e 100644
--- a/Emby.Server.Implementations/Sorting/NameComparer.cs
+++ b/Emby.Server.Implementations/Sorting/NameComparer.cs
@@ -6,7 +6,7 @@ using MediaBrowser.Model.Querying;
 namespace Emby.Server.Implementations.Sorting
 {
     /// <summary>
-    /// Class NameComparer
+    /// Class NameComparer.
     /// </summary>
     public class NameComparer : IBaseItemComparer
     {
diff --git a/Emby.Server.Implementations/Sorting/OfficialRatingComparer.cs b/Emby.Server.Implementations/Sorting/OfficialRatingComparer.cs
index 7afbd9ff7d..76bb798b5f 100644
--- a/Emby.Server.Implementations/Sorting/OfficialRatingComparer.cs
+++ b/Emby.Server.Implementations/Sorting/OfficialRatingComparer.cs
@@ -1,3 +1,5 @@
+#pragma warning disable CS1591
+
 using System;
 using MediaBrowser.Controller.Entities;
 using MediaBrowser.Controller.Sorting;
@@ -15,6 +17,12 @@ namespace Emby.Server.Implementations.Sorting
             _localization = localization;
         }
 
+        /// <summary>
+        /// Gets the name.
+        /// </summary>
+        /// <value>The name.</value>
+        public string Name => ItemSortBy.OfficialRating;
+
         /// <summary>
         /// Compares the specified x.
         /// </summary>
@@ -38,11 +46,5 @@ namespace Emby.Server.Implementations.Sorting
 
             return levelX.CompareTo(levelY);
         }
-
-        /// <summary>
-        /// Gets the name.
-        /// </summary>
-        /// <value>The name.</value>
-        public string Name => ItemSortBy.OfficialRating;
     }
 }
diff --git a/Emby.Server.Implementations/Sorting/PlayCountComparer.cs b/Emby.Server.Implementations/Sorting/PlayCountComparer.cs
index eb74ce1bd0..5c28303229 100644
--- a/Emby.Server.Implementations/Sorting/PlayCountComparer.cs
+++ b/Emby.Server.Implementations/Sorting/PlayCountComparer.cs
@@ -1,3 +1,4 @@
+using Jellyfin.Data.Entities;
 using MediaBrowser.Controller.Entities;
 using MediaBrowser.Controller.Library;
 using MediaBrowser.Controller.Sorting;
@@ -6,7 +7,7 @@ using MediaBrowser.Model.Querying;
 namespace Emby.Server.Implementations.Sorting
 {
     /// <summary>
-    /// Class PlayCountComparer
+    /// Class PlayCountComparer.
     /// </summary>
     public class PlayCountComparer : IUserBaseItemComparer
     {
diff --git a/Emby.Server.Implementations/Sorting/PremiereDateComparer.cs b/Emby.Server.Implementations/Sorting/PremiereDateComparer.cs
index 0c944a7a02..92ac04dc66 100644
--- a/Emby.Server.Implementations/Sorting/PremiereDateComparer.cs
+++ b/Emby.Server.Implementations/Sorting/PremiereDateComparer.cs
@@ -6,7 +6,7 @@ using MediaBrowser.Model.Querying;
 namespace Emby.Server.Implementations.Sorting
 {
     /// <summary>
-    /// Class PremiereDateComparer
+    /// Class PremiereDateComparer.
     /// </summary>
     public class PremiereDateComparer : IBaseItemComparer
     {
@@ -44,6 +44,7 @@ namespace Emby.Server.Implementations.Sorting
                     // Don't blow up if the item has a bad ProductionYear, just return MinValue
                 }
             }
+
             return DateTime.MinValue;
         }
 
diff --git a/Emby.Server.Implementations/Sorting/ProductionYearComparer.cs b/Emby.Server.Implementations/Sorting/ProductionYearComparer.cs
index 472a07eb36..e2857df0b9 100644
--- a/Emby.Server.Implementations/Sorting/ProductionYearComparer.cs
+++ b/Emby.Server.Implementations/Sorting/ProductionYearComparer.cs
@@ -5,7 +5,7 @@ using MediaBrowser.Model.Querying;
 namespace Emby.Server.Implementations.Sorting
 {
     /// <summary>
-    /// Class ProductionYearComparer
+    /// Class ProductionYearComparer.
     /// </summary>
     public class ProductionYearComparer : IBaseItemComparer
     {
diff --git a/Emby.Server.Implementations/Sorting/RandomComparer.cs b/Emby.Server.Implementations/Sorting/RandomComparer.cs
index bde8b4534d..7739d04182 100644
--- a/Emby.Server.Implementations/Sorting/RandomComparer.cs
+++ b/Emby.Server.Implementations/Sorting/RandomComparer.cs
@@ -6,7 +6,7 @@ using MediaBrowser.Model.Querying;
 namespace Emby.Server.Implementations.Sorting
 {
     /// <summary>
-    /// Class RandomComparer
+    /// Class RandomComparer.
     /// </summary>
     public class RandomComparer : IBaseItemComparer
     {
diff --git a/Emby.Server.Implementations/Sorting/RuntimeComparer.cs b/Emby.Server.Implementations/Sorting/RuntimeComparer.cs
index 1d2bdde260..dde44333d5 100644
--- a/Emby.Server.Implementations/Sorting/RuntimeComparer.cs
+++ b/Emby.Server.Implementations/Sorting/RuntimeComparer.cs
@@ -6,7 +6,7 @@ using MediaBrowser.Model.Querying;
 namespace Emby.Server.Implementations.Sorting
 {
     /// <summary>
-    /// Class RuntimeComparer
+    /// Class RuntimeComparer.
     /// </summary>
     public class RuntimeComparer : IBaseItemComparer
     {
@@ -19,10 +19,14 @@ namespace Emby.Server.Implementations.Sorting
         public int Compare(BaseItem x, BaseItem y)
         {
             if (x == null)
+            {
                 throw new ArgumentNullException(nameof(x));
+            }
 
             if (y == null)
+            {
                 throw new ArgumentNullException(nameof(y));
+            }
 
             return (x.RunTimeTicks ?? 0).CompareTo(y.RunTimeTicks ?? 0);
         }
diff --git a/Emby.Server.Implementations/Sorting/SeriesSortNameComparer.cs b/Emby.Server.Implementations/Sorting/SeriesSortNameComparer.cs
index 504b6d2838..b9205ee076 100644
--- a/Emby.Server.Implementations/Sorting/SeriesSortNameComparer.cs
+++ b/Emby.Server.Implementations/Sorting/SeriesSortNameComparer.cs
@@ -1,3 +1,5 @@
+#pragma warning disable CS1591
+
 using System;
 using MediaBrowser.Controller.Entities;
 using MediaBrowser.Controller.Sorting;
@@ -7,6 +9,12 @@ namespace Emby.Server.Implementations.Sorting
 {
     public class SeriesSortNameComparer : IBaseItemComparer
     {
+        /// <summary>
+        /// Gets the name.
+        /// </summary>
+        /// <value>The name.</value>
+        public string Name => ItemSortBy.SeriesSortName;
+
         /// <summary>
         /// Compares the specified x.
         /// </summary>
@@ -18,12 +26,6 @@ namespace Emby.Server.Implementations.Sorting
             return string.Compare(GetValue(x), GetValue(y), StringComparison.CurrentCultureIgnoreCase);
         }
 
-        /// <summary>
-        /// Gets the name.
-        /// </summary>
-        /// <value>The name.</value>
-        public string Name => ItemSortBy.SeriesSortName;
-
         private static string GetValue(BaseItem item)
         {
             var hasSeries = item as IHasSeries;
diff --git a/Emby.Server.Implementations/Sorting/SortNameComparer.cs b/Emby.Server.Implementations/Sorting/SortNameComparer.cs
index cc0571c782..f745e193b4 100644
--- a/Emby.Server.Implementations/Sorting/SortNameComparer.cs
+++ b/Emby.Server.Implementations/Sorting/SortNameComparer.cs
@@ -6,7 +6,7 @@ using MediaBrowser.Model.Querying;
 namespace Emby.Server.Implementations.Sorting
 {
     /// <summary>
-    /// Class SortNameComparer
+    /// Class SortNameComparer.
     /// </summary>
     public class SortNameComparer : IBaseItemComparer
     {
@@ -19,10 +19,14 @@ namespace Emby.Server.Implementations.Sorting
         public int Compare(BaseItem x, BaseItem y)
         {
             if (x == null)
+            {
                 throw new ArgumentNullException(nameof(x));
+            }
 
             if (y == null)
+            {
                 throw new ArgumentNullException(nameof(y));
+            }
 
             return string.Compare(x.SortName, y.SortName, StringComparison.CurrentCultureIgnoreCase);
         }
diff --git a/Emby.Server.Implementations/Sorting/StartDateComparer.cs b/Emby.Server.Implementations/Sorting/StartDateComparer.cs
index aa040fa15e..558a3d3513 100644
--- a/Emby.Server.Implementations/Sorting/StartDateComparer.cs
+++ b/Emby.Server.Implementations/Sorting/StartDateComparer.cs
@@ -1,3 +1,5 @@
+#pragma warning disable CS1591
+
 using System;
 using MediaBrowser.Controller.Entities;
 using MediaBrowser.Controller.LiveTv;
@@ -8,6 +10,12 @@ namespace Emby.Server.Implementations.Sorting
 {
     public class StartDateComparer : IBaseItemComparer
     {
+        /// <summary>
+        /// Gets the name.
+        /// </summary>
+        /// <value>The name.</value>
+        public string Name => ItemSortBy.StartDate;
+
         /// <summary>
         /// Compares the specified x.
         /// </summary>
@@ -26,19 +34,12 @@ namespace Emby.Server.Implementations.Sorting
         /// <returns>DateTime.</returns>
         private static DateTime GetDate(BaseItem x)
         {
-            var hasStartDate = x as LiveTvProgram;
-
-            if (hasStartDate != null)
+            if (x is LiveTvProgram hasStartDate)
             {
                 return hasStartDate.StartDate;
             }
+
             return DateTime.MinValue;
         }
-
-        /// <summary>
-        /// Gets the name.
-        /// </summary>
-        /// <value>The name.</value>
-        public string Name => ItemSortBy.StartDate;
     }
 }
diff --git a/Emby.Server.Implementations/Sorting/StudioComparer.cs b/Emby.Server.Implementations/Sorting/StudioComparer.cs
index c9ac765c10..5766dc542b 100644
--- a/Emby.Server.Implementations/Sorting/StudioComparer.cs
+++ b/Emby.Server.Implementations/Sorting/StudioComparer.cs
@@ -1,3 +1,5 @@
+#pragma warning disable CS1591
+
 using System;
 using System.Linq;
 using MediaBrowser.Controller.Entities;
diff --git a/Emby.Server.Implementations/SyncPlay/SyncPlayController.cs b/Emby.Server.Implementations/SyncPlay/SyncPlayController.cs
new file mode 100644
index 0000000000..39d17833ff
--- /dev/null
+++ b/Emby.Server.Implementations/SyncPlay/SyncPlayController.cs
@@ -0,0 +1,512 @@
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Threading;
+using System.Threading.Tasks;
+using MediaBrowser.Controller.Session;
+using MediaBrowser.Controller.SyncPlay;
+using MediaBrowser.Model.Session;
+using MediaBrowser.Model.SyncPlay;
+
+namespace Emby.Server.Implementations.SyncPlay
+{
+    /// <summary>
+    /// Class SyncPlayController.
+    /// </summary>
+    /// <remarks>
+    /// Class is not thread-safe, external locking is required when accessing methods.
+    /// </remarks>
+    public class SyncPlayController : ISyncPlayController
+    {
+        /// <summary>
+        /// Used to filter the sessions of a group.
+        /// </summary>
+        private enum BroadcastType
+        {
+            /// <summary>
+            /// All sessions will receive the message.
+            /// </summary>
+            AllGroup = 0,
+            /// <summary>
+            /// Only the specified session will receive the message.
+            /// </summary>
+            CurrentSession = 1,
+            /// <summary>
+            /// All sessions, except the current one, will receive the message.
+            /// </summary>
+            AllExceptCurrentSession = 2,
+            /// <summary>
+            /// Only sessions that are not buffering will receive the message.
+            /// </summary>
+            AllReady = 3
+        }
+
+        /// <summary>
+        /// The session manager.
+        /// </summary>
+        private readonly ISessionManager _sessionManager;
+
+        /// <summary>
+        /// The SyncPlay manager.
+        /// </summary>
+        private readonly ISyncPlayManager _syncPlayManager;
+
+        /// <summary>
+        /// The group to manage.
+        /// </summary>
+        private readonly GroupInfo _group = new GroupInfo();
+
+        /// <inheritdoc />
+        public Guid GetGroupId() => _group.GroupId;
+
+        /// <inheritdoc />
+        public Guid GetPlayingItemId() => _group.PlayingItem.Id;
+
+        /// <inheritdoc />
+        public bool IsGroupEmpty() => _group.IsEmpty();
+
+        /// <summary>
+        /// Initializes a new instance of the <see cref="SyncPlayController" /> class.
+        /// </summary>
+        /// <param name="sessionManager">The session manager.</param>
+        /// <param name="syncPlayManager">The SyncPlay manager.</param>
+        public SyncPlayController(
+            ISessionManager sessionManager,
+            ISyncPlayManager syncPlayManager)
+        {
+            _sessionManager = sessionManager;
+            _syncPlayManager = syncPlayManager;
+        }
+
+        /// <summary>
+        /// Converts DateTime to UTC string.
+        /// </summary>
+        /// <param name="date">The date to convert.</param>
+        /// <value>The UTC string.</value>
+        private string DateToUTCString(DateTime date)
+        {
+            return date.ToUniversalTime().ToString("o");
+        }
+
+        /// <summary>
+        /// Filters sessions of this group.
+        /// </summary>
+        /// <param name="from">The current session.</param>
+        /// <param name="type">The filtering type.</param>
+        /// <value>The array of sessions matching the filter.</value>
+        private SessionInfo[] FilterSessions(SessionInfo from, BroadcastType type)
+        {
+            switch (type)
+            {
+                case BroadcastType.CurrentSession:
+                    return new SessionInfo[] { from };
+                case BroadcastType.AllGroup:
+                    return _group.Participants.Values.Select(
+                        session => session.Session).ToArray();
+                case BroadcastType.AllExceptCurrentSession:
+                    return _group.Participants.Values.Select(
+                        session => session.Session).Where(
+                        session => !session.Id.Equals(from.Id)).ToArray();
+                case BroadcastType.AllReady:
+                    return _group.Participants.Values.Where(
+                        session => !session.IsBuffering).Select(
+                        session => session.Session).ToArray();
+                default:
+                    return Array.Empty<SessionInfo>();
+            }
+        }
+
+        /// <summary>
+        /// Sends a GroupUpdate message to the interested sessions.
+        /// </summary>
+        /// <param name="from">The current session.</param>
+        /// <param name="type">The filtering type.</param>
+        /// <param name="message">The message to send.</param>
+        /// <param name="cancellationToken">The cancellation token.</param>
+        /// <value>The task.</value>
+        private Task SendGroupUpdate<T>(SessionInfo from, BroadcastType type, GroupUpdate<T> message, CancellationToken cancellationToken)
+        {
+            IEnumerable<Task> GetTasks()
+            {
+                SessionInfo[] sessions = FilterSessions(from, type);
+                foreach (var session in sessions)
+                {
+                    yield return _sessionManager.SendSyncPlayGroupUpdate(session.Id.ToString(), message, cancellationToken);
+                }
+            }
+
+            return Task.WhenAll(GetTasks());
+        }
+
+        /// <summary>
+        /// Sends a playback command to the interested sessions.
+        /// </summary>
+        /// <param name="from">The current session.</param>
+        /// <param name="type">The filtering type.</param>
+        /// <param name="message">The message to send.</param>
+        /// <param name="cancellationToken">The cancellation token.</param>
+        /// <value>The task.</value>
+        private Task SendCommand(SessionInfo from, BroadcastType type, SendCommand message, CancellationToken cancellationToken)
+        {
+            IEnumerable<Task> GetTasks()
+            {
+                SessionInfo[] sessions = FilterSessions(from, type);
+                foreach (var session in sessions)
+                {
+                    yield return _sessionManager.SendSyncPlayCommand(session.Id.ToString(), message, cancellationToken);
+                }
+            }
+
+            return Task.WhenAll(GetTasks());
+        }
+
+        /// <summary>
+        /// Builds a new playback command with some default values.
+        /// </summary>
+        /// <param name="type">The command type.</param>
+        /// <value>The SendCommand.</value>
+        private SendCommand NewSyncPlayCommand(SendCommandType type)
+        {
+            return new SendCommand()
+            {
+                GroupId = _group.GroupId.ToString(),
+                Command = type,
+                PositionTicks = _group.PositionTicks,
+                When = DateToUTCString(_group.LastActivity),
+                EmittedAt = DateToUTCString(DateTime.UtcNow)
+            };
+        }
+
+        /// <summary>
+        /// Builds a new group update message.
+        /// </summary>
+        /// <param name="type">The update type.</param>
+        /// <param name="data">The data to send.</param>
+        /// <value>The GroupUpdate.</value>
+        private GroupUpdate<T> NewSyncPlayGroupUpdate<T>(GroupUpdateType type, T data)
+        {
+            return new GroupUpdate<T>()
+            {
+                GroupId = _group.GroupId.ToString(),
+                Type = type,
+                Data = data
+            };
+        }
+
+        /// <inheritdoc />
+        public void CreateGroup(SessionInfo session, CancellationToken cancellationToken)
+        {
+            _group.AddSession(session);
+            _syncPlayManager.AddSessionToGroup(session, this);
+
+            _group.PlayingItem = session.FullNowPlayingItem;
+            _group.IsPaused = session.PlayState.IsPaused;
+            _group.PositionTicks = session.PlayState.PositionTicks ?? 0;
+            _group.LastActivity = DateTime.UtcNow;
+
+            var updateSession = NewSyncPlayGroupUpdate(GroupUpdateType.GroupJoined, DateToUTCString(DateTime.UtcNow));
+            SendGroupUpdate(session, BroadcastType.CurrentSession, updateSession, cancellationToken);
+        }
+
+        /// <inheritdoc />
+        public void SessionJoin(SessionInfo session, JoinGroupRequest request, CancellationToken cancellationToken)
+        {
+            if (session.NowPlayingItem?.Id == _group.PlayingItem.Id)
+            {
+                _group.AddSession(session);
+                _syncPlayManager.AddSessionToGroup(session, this);
+
+                var updateSession = NewSyncPlayGroupUpdate(GroupUpdateType.GroupJoined, DateToUTCString(DateTime.UtcNow));
+                SendGroupUpdate(session, BroadcastType.CurrentSession, updateSession, cancellationToken);
+
+                var updateOthers = NewSyncPlayGroupUpdate(GroupUpdateType.UserJoined, session.UserName);
+                SendGroupUpdate(session, BroadcastType.AllExceptCurrentSession, updateOthers, cancellationToken);
+
+                // Syncing will happen client-side
+                if (!_group.IsPaused)
+                {
+                    var playCommand = NewSyncPlayCommand(SendCommandType.Play);
+                    SendCommand(session, BroadcastType.CurrentSession, playCommand, cancellationToken);
+                }
+                else
+                {
+                    var pauseCommand = NewSyncPlayCommand(SendCommandType.Pause);
+                    SendCommand(session, BroadcastType.CurrentSession, pauseCommand, cancellationToken);
+                }
+            }
+            else
+            {
+                var playRequest = new PlayRequest();
+                playRequest.ItemIds = new Guid[] { _group.PlayingItem.Id };
+                playRequest.StartPositionTicks = _group.PositionTicks;
+                var update = NewSyncPlayGroupUpdate(GroupUpdateType.PrepareSession, playRequest);
+                SendGroupUpdate(session, BroadcastType.CurrentSession, update, cancellationToken);
+            }
+        }
+
+        /// <inheritdoc />
+        public void SessionLeave(SessionInfo session, CancellationToken cancellationToken)
+        {
+            _group.RemoveSession(session);
+            _syncPlayManager.RemoveSessionFromGroup(session, this);
+
+            var updateSession = NewSyncPlayGroupUpdate(GroupUpdateType.GroupLeft, _group.PositionTicks);
+            SendGroupUpdate(session, BroadcastType.CurrentSession, updateSession, cancellationToken);
+
+            var updateOthers = NewSyncPlayGroupUpdate(GroupUpdateType.UserLeft, session.UserName);
+            SendGroupUpdate(session, BroadcastType.AllExceptCurrentSession, updateOthers, cancellationToken);
+        }
+
+        /// <inheritdoc />
+        public void HandleRequest(SessionInfo session, PlaybackRequest request, CancellationToken cancellationToken)
+        {
+            // The server's job is to maintain a consistent state for clients to reference
+            // and notify clients of state changes. The actual syncing of media playback
+            // happens client side. Clients are aware of the server's time and use it to sync.
+            switch (request.Type)
+            {
+                case PlaybackRequestType.Play:
+                    HandlePlayRequest(session, request, cancellationToken);
+                    break;
+                case PlaybackRequestType.Pause:
+                    HandlePauseRequest(session, request, cancellationToken);
+                    break;
+                case PlaybackRequestType.Seek:
+                    HandleSeekRequest(session, request, cancellationToken);
+                    break;
+                case PlaybackRequestType.Buffer:
+                    HandleBufferingRequest(session, request, cancellationToken);
+                    break;
+                case PlaybackRequestType.Ready:
+                    HandleBufferingDoneRequest(session, request, cancellationToken);
+                    break;
+                case PlaybackRequestType.Ping:
+                    HandlePingUpdateRequest(session, request);
+                    break;
+            }
+        }
+
+        /// <summary>
+        /// Handles a play action requested by a session.
+        /// </summary>
+        /// <param name="session">The session.</param>
+        /// <param name="request">The play action.</param>
+        /// <param name="cancellationToken">The cancellation token.</param>
+        private void HandlePlayRequest(SessionInfo session, PlaybackRequest request, CancellationToken cancellationToken)
+        {
+            if (_group.IsPaused)
+            {
+                // Pick a suitable time that accounts for latency
+                var delay = _group.GetHighestPing() * 2;
+                delay = delay < _group.DefaultPing ? _group.DefaultPing : delay;
+
+                // Unpause group and set starting point in future
+                // Clients will start playback at LastActivity (datetime) from PositionTicks (playback position)
+                // The added delay does not guarantee, of course, that the command will be received in time
+                // Playback synchronization will mainly happen client side
+                _group.IsPaused = false;
+                _group.LastActivity = DateTime.UtcNow.AddMilliseconds(
+                    delay);
+
+                var command = NewSyncPlayCommand(SendCommandType.Play);
+                SendCommand(session, BroadcastType.AllGroup, command, cancellationToken);
+            }
+            else
+            {
+                // Client got lost, sending current state
+                var command = NewSyncPlayCommand(SendCommandType.Play);
+                SendCommand(session, BroadcastType.CurrentSession, command, cancellationToken);
+            }
+        }
+
+        /// <summary>
+        /// Handles a pause action requested by a session.
+        /// </summary>
+        /// <param name="session">The session.</param>
+        /// <param name="request">The pause action.</param>
+        /// <param name="cancellationToken">The cancellation token.</param>
+        private void HandlePauseRequest(SessionInfo session, PlaybackRequest request, CancellationToken cancellationToken)
+        {
+            if (!_group.IsPaused)
+            {
+                // Pause group and compute the media playback position
+                _group.IsPaused = true;
+                var currentTime = DateTime.UtcNow;
+                var elapsedTime = currentTime - _group.LastActivity;
+                _group.LastActivity = currentTime;
+
+                // Seek only if playback actually started
+                // Pause request may be issued during the delay added to account for latency
+                _group.PositionTicks += elapsedTime.Ticks > 0 ? elapsedTime.Ticks : 0;
+
+                var command = NewSyncPlayCommand(SendCommandType.Pause);
+                SendCommand(session, BroadcastType.AllGroup, command, cancellationToken);
+            }
+            else
+            {
+                // Client got lost, sending current state
+                var command = NewSyncPlayCommand(SendCommandType.Pause);
+                SendCommand(session, BroadcastType.CurrentSession, command, cancellationToken);
+            }
+        }
+
+        /// <summary>
+        /// Handles a seek action requested by a session.
+        /// </summary>
+        /// <param name="session">The session.</param>
+        /// <param name="request">The seek action.</param>
+        /// <param name="cancellationToken">The cancellation token.</param>
+        private void HandleSeekRequest(SessionInfo session, PlaybackRequest request, CancellationToken cancellationToken)
+        {
+            // Sanitize PositionTicks
+            var ticks = SanitizePositionTicks(request.PositionTicks);
+
+            // Pause and seek
+            _group.IsPaused = true;
+            _group.PositionTicks = ticks;
+            _group.LastActivity = DateTime.UtcNow;
+
+            var command = NewSyncPlayCommand(SendCommandType.Seek);
+            SendCommand(session, BroadcastType.AllGroup, command, cancellationToken);
+        }
+
+        /// <summary>
+        /// Handles a buffering action requested by a session.
+        /// </summary>
+        /// <param name="session">The session.</param>
+        /// <param name="request">The buffering action.</param>
+        /// <param name="cancellationToken">The cancellation token.</param>
+        private void HandleBufferingRequest(SessionInfo session, PlaybackRequest request, CancellationToken cancellationToken)
+        {
+            if (!_group.IsPaused)
+            {
+                // Pause group and compute the media playback position
+                _group.IsPaused = true;
+                var currentTime = DateTime.UtcNow;
+                var elapsedTime = currentTime - _group.LastActivity;
+                _group.LastActivity = currentTime;
+                _group.PositionTicks += elapsedTime.Ticks > 0 ? elapsedTime.Ticks : 0;
+
+                _group.SetBuffering(session, true);
+
+                // Send pause command to all non-buffering sessions
+                var command = NewSyncPlayCommand(SendCommandType.Pause);
+                SendCommand(session, BroadcastType.AllReady, command, cancellationToken);
+
+                var updateOthers = NewSyncPlayGroupUpdate(GroupUpdateType.GroupWait, session.UserName);
+                SendGroupUpdate(session, BroadcastType.AllExceptCurrentSession, updateOthers, cancellationToken);
+            }
+            else
+            {
+                // Client got lost, sending current state
+                var command = NewSyncPlayCommand(SendCommandType.Pause);
+                SendCommand(session, BroadcastType.CurrentSession, command, cancellationToken);
+            }
+        }
+
+        /// <summary>
+        /// Handles a buffering-done action requested by a session.
+        /// </summary>
+        /// <param name="session">The session.</param>
+        /// <param name="request">The buffering-done action.</param>
+        /// <param name="cancellationToken">The cancellation token.</param>
+        private void HandleBufferingDoneRequest(SessionInfo session, PlaybackRequest request, CancellationToken cancellationToken)
+        {
+            if (_group.IsPaused)
+            {
+                _group.SetBuffering(session, false);
+
+                var requestTicks = SanitizePositionTicks(request.PositionTicks);
+
+                var when = request.When ?? DateTime.UtcNow;
+                var currentTime = DateTime.UtcNow;
+                var elapsedTime = currentTime - when;
+                var clientPosition = TimeSpan.FromTicks(requestTicks) + elapsedTime;
+                var delay = _group.PositionTicks - clientPosition.Ticks;
+
+                if (_group.IsBuffering())
+                {
+                    // Others are still buffering, tell this client to pause when ready
+                    var command = NewSyncPlayCommand(SendCommandType.Pause);
+                    var pauseAtTime = currentTime.AddMilliseconds(delay);
+                    command.When = DateToUTCString(pauseAtTime);
+                    SendCommand(session, BroadcastType.CurrentSession, command, cancellationToken);
+                }
+                else
+                {
+                    // Let other clients resume as soon as the buffering client catches up
+                    _group.IsPaused = false;
+
+                    if (delay > _group.GetHighestPing() * 2)
+                    {
+                        // Client that was buffering is recovering, notifying others to resume
+                        _group.LastActivity = currentTime.AddMilliseconds(
+                            delay);
+                        var command = NewSyncPlayCommand(SendCommandType.Play);
+                        SendCommand(session, BroadcastType.AllExceptCurrentSession, command, cancellationToken);
+                    }
+                    else
+                    {
+                        // Client, that was buffering, resumed playback but did not update others in time
+                        delay = _group.GetHighestPing() * 2;
+                        delay = delay < _group.DefaultPing ? _group.DefaultPing : delay;
+
+                        _group.LastActivity = currentTime.AddMilliseconds(
+                            delay);
+
+                        var command = NewSyncPlayCommand(SendCommandType.Play);
+                        SendCommand(session, BroadcastType.AllGroup, command, cancellationToken);
+                    }
+                }
+            }
+            else
+            {
+                // Group was not waiting, make sure client has latest state
+                var command = NewSyncPlayCommand(SendCommandType.Play);
+                SendCommand(session, BroadcastType.CurrentSession, command, cancellationToken);
+            }
+        }
+
+        /// <summary>
+        /// Sanitizes the PositionTicks, considers the current playing item when available.
+        /// </summary>
+        /// <param name="positionTicks">The PositionTicks.</param>
+        /// <value>The sanitized PositionTicks.</value>
+        private long SanitizePositionTicks(long? positionTicks)
+        {
+            var ticks = positionTicks ?? 0;
+            ticks = ticks >= 0 ? ticks : 0;
+            if (_group.PlayingItem != null)
+            {
+                var runTimeTicks = _group.PlayingItem.RunTimeTicks ?? 0;
+                ticks = ticks > runTimeTicks ? runTimeTicks : ticks;
+            }
+
+            return ticks;
+        }
+
+        /// <summary>
+        /// Updates ping of a session.
+        /// </summary>
+        /// <param name="session">The session.</param>
+        /// <param name="request">The update.</param>
+        private void HandlePingUpdateRequest(SessionInfo session, PlaybackRequest request)
+        {
+            // Collected pings are used to account for network latency when unpausing playback
+            _group.UpdatePing(session, request.Ping ?? _group.DefaultPing);
+        }
+
+        /// <inheritdoc />
+        public GroupInfoView GetInfo()
+        {
+            return new GroupInfoView()
+            {
+                GroupId = GetGroupId().ToString(),
+                PlayingItemName = _group.PlayingItem.Name,
+                PlayingItemId = _group.PlayingItem.Id.ToString(),
+                PositionTicks = _group.PositionTicks,
+                Participants = _group.Participants.Values.Select(session => session.Session.UserName).Distinct().ToList()
+            };
+        }
+    }
+}
diff --git a/Emby.Server.Implementations/SyncPlay/SyncPlayManager.cs b/Emby.Server.Implementations/SyncPlay/SyncPlayManager.cs
new file mode 100644
index 0000000000..966ed5024e
--- /dev/null
+++ b/Emby.Server.Implementations/SyncPlay/SyncPlayManager.cs
@@ -0,0 +1,378 @@
+using System;
+using System.Collections.Generic;
+using System.Globalization;
+using System.Linq;
+using System.Threading;
+using Jellyfin.Data.Entities;
+using Jellyfin.Data.Enums;
+using MediaBrowser.Controller.Library;
+using MediaBrowser.Controller.Session;
+using MediaBrowser.Controller.SyncPlay;
+using MediaBrowser.Model.SyncPlay;
+using Microsoft.Extensions.Logging;
+
+namespace Emby.Server.Implementations.SyncPlay
+{
+    /// <summary>
+    /// Class SyncPlayManager.
+    /// </summary>
+    public class SyncPlayManager : ISyncPlayManager, IDisposable
+    {
+        /// <summary>
+        /// The logger.
+        /// </summary>
+        private readonly ILogger<SyncPlayManager> _logger;
+
+        /// <summary>
+        /// The user manager.
+        /// </summary>
+        private readonly IUserManager _userManager;
+
+        /// <summary>
+        /// The session manager.
+        /// </summary>
+        private readonly ISessionManager _sessionManager;
+
+        /// <summary>
+        /// The library manager.
+        /// </summary>
+        private readonly ILibraryManager _libraryManager;
+
+        /// <summary>
+        /// The map between sessions and groups.
+        /// </summary>
+        private readonly Dictionary<string, ISyncPlayController> _sessionToGroupMap =
+            new Dictionary<string, ISyncPlayController>(StringComparer.OrdinalIgnoreCase);
+
+        /// <summary>
+        /// The groups.
+        /// </summary>
+        private readonly Dictionary<Guid, ISyncPlayController> _groups =
+            new Dictionary<Guid, ISyncPlayController>();
+
+        /// <summary>
+        /// Lock used for accesing any group.
+        /// </summary>
+        private readonly object _groupsLock = new object();
+
+        private bool _disposed = false;
+
+        /// <summary>
+        /// Initializes a new instance of the <see cref="SyncPlayManager" /> class.
+        /// </summary>
+        /// <param name="logger">The logger.</param>
+        /// <param name="userManager">The user manager.</param>
+        /// <param name="sessionManager">The session manager.</param>
+        /// <param name="libraryManager">The library manager.</param>
+        public SyncPlayManager(
+            ILogger<SyncPlayManager> logger,
+            IUserManager userManager,
+            ISessionManager sessionManager,
+            ILibraryManager libraryManager)
+        {
+            _logger = logger;
+            _userManager = userManager;
+            _sessionManager = sessionManager;
+            _libraryManager = libraryManager;
+
+            _sessionManager.SessionEnded += OnSessionManagerSessionEnded;
+            _sessionManager.PlaybackStopped += OnSessionManagerPlaybackStopped;
+        }
+
+        /// <summary>
+        /// Gets all groups.
+        /// </summary>
+        /// <value>All groups.</value>
+        public IEnumerable<ISyncPlayController> Groups => _groups.Values;
+
+        /// <inheritdoc />
+        public void Dispose()
+        {
+            Dispose(true);
+            GC.SuppressFinalize(this);
+        }
+
+        /// <summary>
+        /// Releases unmanaged and optionally managed resources.
+        /// </summary>
+        /// <param name="disposing"><c>true</c> to release both managed and unmanaged resources; <c>false</c> to release only unmanaged resources.</param>
+        protected virtual void Dispose(bool disposing)
+        {
+            if (_disposed)
+            {
+                return;
+            }
+
+            _sessionManager.SessionEnded -= OnSessionManagerSessionEnded;
+            _sessionManager.PlaybackStopped -= OnSessionManagerPlaybackStopped;
+
+            _disposed = true;
+        }
+
+        private void OnSessionManagerSessionEnded(object sender, SessionEventArgs e)
+        {
+            var session = e.SessionInfo;
+            if (!IsSessionInGroup(session))
+            {
+                return;
+            }
+
+            LeaveGroup(session, CancellationToken.None);
+        }
+
+        private void OnSessionManagerPlaybackStopped(object sender, PlaybackStopEventArgs e)
+        {
+            var session = e.Session;
+            if (!IsSessionInGroup(session))
+            {
+                return;
+            }
+
+            LeaveGroup(session, CancellationToken.None);
+        }
+
+        private bool IsSessionInGroup(SessionInfo session)
+        {
+            return _sessionToGroupMap.ContainsKey(session.Id);
+        }
+
+        private bool HasAccessToItem(User user, Guid itemId)
+        {
+            var item = _libraryManager.GetItemById(itemId);
+
+            // Check ParentalRating access
+            var hasParentalRatingAccess = !user.MaxParentalAgeRating.HasValue
+                || item.InheritedParentalRatingValue <= user.MaxParentalAgeRating;
+
+            if (!user.HasPermission(PermissionKind.EnableAllFolders) && hasParentalRatingAccess)
+            {
+                var collections = _libraryManager.GetCollectionFolders(item).Select(
+                    folder => folder.Id.ToString("N", CultureInfo.InvariantCulture));
+
+                return collections.Intersect(user.GetPreference(PreferenceKind.EnabledFolders)).Any();
+            }
+
+            return hasParentalRatingAccess;
+        }
+
+        private Guid? GetSessionGroup(SessionInfo session)
+        {
+            _sessionToGroupMap.TryGetValue(session.Id, out var group);
+            return group?.GetGroupId();
+        }
+
+        /// <inheritdoc />
+        public void NewGroup(SessionInfo session, CancellationToken cancellationToken)
+        {
+            var user = _userManager.GetUserById(session.UserId);
+
+            if (user.SyncPlayAccess != SyncPlayAccess.CreateAndJoinGroups)
+            {
+                _logger.LogWarning("NewGroup: {0} does not have permission to create groups.", session.Id);
+
+                var error = new GroupUpdate<string>
+                {
+                    Type = GroupUpdateType.CreateGroupDenied
+                };
+
+                _sessionManager.SendSyncPlayGroupUpdate(session.Id, error, CancellationToken.None);
+                return;
+            }
+
+            lock (_groupsLock)
+            {
+                if (IsSessionInGroup(session))
+                {
+                    LeaveGroup(session, cancellationToken);
+                }
+
+                var group = new SyncPlayController(_sessionManager, this);
+                _groups[group.GetGroupId()] = group;
+
+                group.CreateGroup(session, cancellationToken);
+            }
+        }
+
+        /// <inheritdoc />
+        public void JoinGroup(SessionInfo session, Guid groupId, JoinGroupRequest request, CancellationToken cancellationToken)
+        {
+            var user = _userManager.GetUserById(session.UserId);
+
+            if (user.SyncPlayAccess == SyncPlayAccess.None)
+            {
+                _logger.LogWarning("JoinGroup: {0} does not have access to SyncPlay.", session.Id);
+
+                var error = new GroupUpdate<string>()
+                {
+                    Type = GroupUpdateType.JoinGroupDenied
+                };
+
+                _sessionManager.SendSyncPlayGroupUpdate(session.Id, error, CancellationToken.None);
+                return;
+            }
+
+            lock (_groupsLock)
+            {
+                ISyncPlayController group;
+                _groups.TryGetValue(groupId, out group);
+
+                if (group == null)
+                {
+                    _logger.LogWarning("JoinGroup: {0} tried to join group {0} that does not exist.", session.Id, groupId);
+
+                    var error = new GroupUpdate<string>()
+                    {
+                        Type = GroupUpdateType.GroupDoesNotExist
+                    };
+                    _sessionManager.SendSyncPlayGroupUpdate(session.Id, error, CancellationToken.None);
+                    return;
+                }
+
+                if (!HasAccessToItem(user, group.GetPlayingItemId()))
+                {
+                    _logger.LogWarning("JoinGroup: {0} does not have access to {1}.", session.Id, group.GetPlayingItemId());
+
+                    var error = new GroupUpdate<string>()
+                    {
+                        GroupId = group.GetGroupId().ToString(),
+                        Type = GroupUpdateType.LibraryAccessDenied
+                    };
+                    _sessionManager.SendSyncPlayGroupUpdate(session.Id, error, CancellationToken.None);
+                    return;
+                }
+
+                if (IsSessionInGroup(session))
+                {
+                    if (GetSessionGroup(session).Equals(groupId))
+                    {
+                        return;
+                    }
+
+                    LeaveGroup(session, cancellationToken);
+                }
+
+                group.SessionJoin(session, request, cancellationToken);
+            }
+        }
+
+        /// <inheritdoc />
+        public void LeaveGroup(SessionInfo session, CancellationToken cancellationToken)
+        {
+            // TODO: determine what happens to users that are in a group and get their permissions revoked
+            lock (_groupsLock)
+            {
+                _sessionToGroupMap.TryGetValue(session.Id, out var group);
+
+                if (group == null)
+                {
+                    _logger.LogWarning("LeaveGroup: {0} does not belong to any group.", session.Id);
+
+                    var error = new GroupUpdate<string>()
+                    {
+                        Type = GroupUpdateType.NotInGroup
+                    };
+                    _sessionManager.SendSyncPlayGroupUpdate(session.Id, error, CancellationToken.None);
+                    return;
+                }
+
+                group.SessionLeave(session, cancellationToken);
+
+                if (group.IsGroupEmpty())
+                {
+                    _logger.LogInformation("LeaveGroup: removing empty group {0}.", group.GetGroupId());
+                    _groups.Remove(group.GetGroupId(), out _);
+                }
+            }
+        }
+
+        /// <inheritdoc />
+        public List<GroupInfoView> ListGroups(SessionInfo session, Guid filterItemId)
+        {
+            var user = _userManager.GetUserById(session.UserId);
+
+            if (user.SyncPlayAccess == SyncPlayAccess.None)
+            {
+                return new List<GroupInfoView>();
+            }
+
+            // Filter by item if requested
+            if (!filterItemId.Equals(Guid.Empty))
+            {
+                return _groups.Values.Where(
+                    group => group.GetPlayingItemId().Equals(filterItemId) && HasAccessToItem(user, group.GetPlayingItemId())).Select(
+                    group => group.GetInfo()).ToList();
+            }
+            else
+            {
+                // Otherwise show all available groups
+                return _groups.Values.Where(
+                    group => HasAccessToItem(user, group.GetPlayingItemId())).Select(
+                    group => group.GetInfo()).ToList();
+            }
+        }
+
+        /// <inheritdoc />
+        public void HandleRequest(SessionInfo session, PlaybackRequest request, CancellationToken cancellationToken)
+        {
+            var user = _userManager.GetUserById(session.UserId);
+
+            if (user.SyncPlayAccess == SyncPlayAccess.None)
+            {
+                _logger.LogWarning("HandleRequest: {0} does not have access to SyncPlay.", session.Id);
+
+                var error = new GroupUpdate<string>()
+                {
+                    Type = GroupUpdateType.JoinGroupDenied
+                };
+
+                _sessionManager.SendSyncPlayGroupUpdate(session.Id, error, CancellationToken.None);
+                return;
+            }
+
+            lock (_groupsLock)
+            {
+                _sessionToGroupMap.TryGetValue(session.Id, out var group);
+
+                if (group == null)
+                {
+                    _logger.LogWarning("HandleRequest: {0} does not belong to any group.", session.Id);
+
+                    var error = new GroupUpdate<string>()
+                    {
+                        Type = GroupUpdateType.NotInGroup
+                    };
+                    _sessionManager.SendSyncPlayGroupUpdate(session.Id, error, CancellationToken.None);
+                    return;
+                }
+
+                group.HandleRequest(session, request, cancellationToken);
+            }
+        }
+
+        /// <inheritdoc />
+        public void AddSessionToGroup(SessionInfo session, ISyncPlayController group)
+        {
+            if (IsSessionInGroup(session))
+            {
+                throw new InvalidOperationException("Session in other group already!");
+            }
+
+            _sessionToGroupMap[session.Id] = group;
+        }
+
+        /// <inheritdoc />
+        public void RemoveSessionFromGroup(SessionInfo session, ISyncPlayController group)
+        {
+            if (!IsSessionInGroup(session))
+            {
+                throw new InvalidOperationException("Session not in any group!");
+            }
+
+            _sessionToGroupMap.Remove(session.Id, out var tempGroup);
+            if (!tempGroup.GetGroupId().Equals(group.GetGroupId()))
+            {
+                throw new InvalidOperationException("Session was in wrong group!");
+            }
+        }
+    }
+}
diff --git a/Emby.Server.Implementations/TV/TVSeriesManager.cs b/Emby.Server.Implementations/TV/TVSeriesManager.cs
index 4c2f24e6f2..d1818deff4 100644
--- a/Emby.Server.Implementations/TV/TVSeriesManager.cs
+++ b/Emby.Server.Implementations/TV/TVSeriesManager.cs
@@ -1,15 +1,20 @@
+#pragma warning disable CS1591
+
 using System;
 using System.Collections.Generic;
 using System.Globalization;
 using System.Linq;
+using Jellyfin.Data.Entities;
+using Jellyfin.Data.Enums;
 using MediaBrowser.Controller.Configuration;
 using MediaBrowser.Controller.Dto;
 using MediaBrowser.Controller.Entities;
-using MediaBrowser.Controller.Entities.TV;
 using MediaBrowser.Controller.Library;
 using MediaBrowser.Controller.TV;
 using MediaBrowser.Model.Entities;
 using MediaBrowser.Model.Querying;
+using Episode = MediaBrowser.Controller.Entities.TV.Episode;
+using Series = MediaBrowser.Controller.Entities.TV.Series;
 
 namespace Emby.Server.Implementations.TV
 {
@@ -18,14 +23,12 @@ namespace Emby.Server.Implementations.TV
         private readonly IUserManager _userManager;
         private readonly IUserDataManager _userDataManager;
         private readonly ILibraryManager _libraryManager;
-        private readonly IServerConfigurationManager _config;
 
-        public TVSeriesManager(IUserManager userManager, IUserDataManager userDataManager, ILibraryManager libraryManager, IServerConfigurationManager config)
+        public TVSeriesManager(IUserManager userManager, IUserDataManager userDataManager, ILibraryManager libraryManager)
         {
             _userManager = userManager;
             _userDataManager = userDataManager;
             _libraryManager = libraryManager;
-            _config = config;
         }
 
         public QueryResult<BaseItem> GetNextUp(NextUpQuery request, DtoOptions dtoOptions)
@@ -74,7 +77,8 @@ namespace Emby.Server.Implementations.TV
             {
                 parents = _libraryManager.GetUserRootFolder().GetChildren(user, true)
                    .Where(i => i is Folder)
-                   .Where(i => !user.Configuration.LatestItemsExcludes.Contains(i.Id.ToString("N", CultureInfo.InvariantCulture)))
+                   .Where(i => !user.GetPreference(PreferenceKind.LatestItemExcludes)
+                       .Contains(i.Id.ToString("N", CultureInfo.InvariantCulture)))
                    .ToArray();
             }
 
@@ -113,23 +117,20 @@ namespace Emby.Server.Implementations.TV
                 limit = limit.Value + 10;
             }
 
-            var items = _libraryManager.GetItemList(new InternalItemsQuery(user)
-            {
-                IncludeItemTypes = new[] { typeof(Episode).Name },
-                OrderBy = new[] { new ValueTuple<string, SortOrder>(ItemSortBy.DatePlayed, SortOrder.Descending) },
-                SeriesPresentationUniqueKey = presentationUniqueKey,
-                Limit = limit,
-                DtoOptions = new DtoOptions
-                {
-                    Fields = new ItemFields[]
+            var items = _libraryManager
+                .GetItemList(
+                    new InternalItemsQuery(user)
                     {
-                        ItemFields.SeriesPresentationUniqueKey
-                    },
-                    EnableImages = false
-                },
-                GroupBySeriesPresentationUniqueKey = true
-
-            }, parentsFolders.ToList()).Cast<Episode>().Select(GetUniqueSeriesKey);
+                        IncludeItemTypes = new[] { typeof(Episode).Name },
+                        OrderBy = new[] { new ValueTuple<string, SortOrder>(ItemSortBy.DatePlayed, SortOrder.Descending) },
+                        SeriesPresentationUniqueKey = presentationUniqueKey,
+                        Limit = limit,
+                        DtoOptions = new DtoOptions { Fields = new[] { ItemFields.SeriesPresentationUniqueKey }, EnableImages = false },
+                        GroupBySeriesPresentationUniqueKey = true
+                    }, parentsFolders.ToList())
+                .Cast<Episode>()
+                .Where(episode => !string.IsNullOrEmpty(episode.SeriesPresentationUniqueKey))
+                .Select(GetUniqueSeriesKey);
 
             // Avoid implicitly captured closure
             var episodes = GetNextUpEpisodes(request, user, items, dtoOptions);
@@ -145,7 +146,7 @@ namespace Emby.Server.Implementations.TV
             var allNextUp = seriesKeys
                 .Select(i => GetNextUp(i, currentUser, dtoOptions));
 
-            //allNextUp = allNextUp.OrderByDescending(i => i.Item1);
+            // allNextUp = allNextUp.OrderByDescending(i => i.Item1);
 
             // If viewing all next up for all series, remove first episodes
             // But if that returns empty, keep those first episodes (avoid completely empty view)
@@ -192,7 +193,7 @@ namespace Emby.Server.Implementations.TV
             {
                 AncestorWithPresentationUniqueKey = null,
                 SeriesPresentationUniqueKey = seriesKey,
-                IncludeItemTypes = new[] { typeof(Episode).Name },
+                IncludeItemTypes = new[] { nameof(Episode) },
                 OrderBy = new[] { new ValueTuple<string, SortOrder>(ItemSortBy.SortName, SortOrder.Descending) },
                 IsPlayed = true,
                 Limit = 1,
@@ -205,7 +206,6 @@ namespace Emby.Server.Implementations.TV
                     },
                     EnableImages = false
                 }
-
             }).FirstOrDefault();
 
             Func<Episode> getEpisode = () =>
@@ -220,9 +220,8 @@ namespace Emby.Server.Implementations.TV
                     IsPlayed = false,
                     IsVirtualItem = false,
                     ParentIndexNumberNotEquals = 0,
-                    MinSortName = lastWatchedEpisode == null ? null : lastWatchedEpisode.SortName,
+                    MinSortName = lastWatchedEpisode?.SortName,
                     DtoOptions = dtoOptions
-
                 }).Cast<Episode>().FirstOrDefault();
             };
 
@@ -254,6 +253,7 @@ namespace Emby.Server.Implementations.TV
             {
                 items = items.Skip(query.StartIndex.Value);
             }
+
             if (query.Limit.HasValue)
             {
                 items = items.Take(query.Limit.Value);
diff --git a/Emby.Server.Implementations/Udp/UdpServer.cs b/Emby.Server.Implementations/Udp/UdpServer.cs
index c91d137a72..73fcbcec3a 100644
--- a/Emby.Server.Implementations/Udp/UdpServer.cs
+++ b/Emby.Server.Implementations/Udp/UdpServer.cs
@@ -7,6 +7,7 @@ using System.Threading;
 using System.Threading.Tasks;
 using MediaBrowser.Controller;
 using MediaBrowser.Model.ApiClient;
+using Microsoft.Extensions.Configuration;
 using Microsoft.Extensions.Logging;
 
 namespace Emby.Server.Implementations.Udp
@@ -17,10 +18,16 @@ namespace Emby.Server.Implementations.Udp
     public sealed class UdpServer : IDisposable
     {
         /// <summary>
-        /// The _logger
+        /// The _logger.
         /// </summary>
         private readonly ILogger _logger;
         private readonly IServerApplicationHost _appHost;
+        private readonly IConfiguration _config;
+
+        /// <summary>
+        /// Address Override Configuration Key.
+        /// </summary>
+        public const string AddressOverrideConfigKey = "PublishedServerUrl";
 
         private Socket _udpSocket;
         private IPEndPoint _endpoint;
@@ -31,15 +38,18 @@ namespace Emby.Server.Implementations.Udp
         /// <summary>
         /// Initializes a new instance of the <see cref="UdpServer" /> class.
         /// </summary>
-        public UdpServer(ILogger logger, IServerApplicationHost appHost)
+        public UdpServer(ILogger logger, IServerApplicationHost appHost, IConfiguration configuration)
         {
             _logger = logger;
             _appHost = appHost;
+            _config = configuration;
         }
 
         private async Task RespondToV2Message(string messageText, EndPoint endpoint, CancellationToken cancellationToken)
         {
-            var localUrl = await _appHost.GetLocalApiUrl(cancellationToken).ConfigureAwait(false);
+            string localUrl = !string.IsNullOrEmpty(_config[AddressOverrideConfigKey])
+                ? _config[AddressOverrideConfigKey]
+                : await _appHost.GetLocalApiUrl(cancellationToken).ConfigureAwait(false);
 
             if (!string.IsNullOrEmpty(localUrl))
             {
@@ -91,11 +101,18 @@ namespace Emby.Server.Implementations.Udp
         {
             while (!cancellationToken.IsCancellationRequested)
             {
+                var infiniteTask = Task.Delay(-1, cancellationToken);
                 try
                 {
-                    var result = await _udpSocket.ReceiveFromAsync(_receiveBuffer, SocketFlags.None, _endpoint).ConfigureAwait(false);
+                    var task = _udpSocket.ReceiveFromAsync(_receiveBuffer, SocketFlags.None, _endpoint);
+                    await Task.WhenAny(task, infiniteTask).ConfigureAwait(false);
+
+                    if (!task.IsCompleted)
+                    {
+                        return;
+                    }
 
-                    cancellationToken.ThrowIfCancellationRequested();
+                    var result = task.Result;
 
                     var text = Encoding.UTF8.GetString(_receiveBuffer, 0, result.ReceivedBytes);
                     if (text.Contains("who is JellyfinServer?", StringComparison.OrdinalIgnoreCase))
@@ -105,7 +122,7 @@ namespace Emby.Server.Implementations.Udp
                 }
                 catch (SocketException ex)
                 {
-                    _logger.LogError(ex, "Failed to receive data drom socket");
+                    _logger.LogError(ex, "Failed to receive data from socket");
                 }
                 catch (OperationCanceledException)
                 {
diff --git a/Emby.Server.Implementations/Updates/InstallationManager.cs b/Emby.Server.Implementations/Updates/InstallationManager.cs
index c897036eb8..4f54c06dd2 100644
--- a/Emby.Server.Implementations/Updates/InstallationManager.cs
+++ b/Emby.Server.Implementations/Updates/InstallationManager.cs
@@ -1,10 +1,12 @@
+#pragma warning disable CS1591
+
 using System;
 using System.Collections.Concurrent;
 using System.Collections.Generic;
 using System.IO;
 using System.Linq;
 using System.Net.Http;
-using System.Runtime.CompilerServices;
+using System.Runtime.Serialization;
 using System.Security.Cryptography;
 using System.Threading;
 using System.Threading.Tasks;
@@ -14,8 +16,8 @@ using MediaBrowser.Common.Net;
 using MediaBrowser.Common.Plugins;
 using MediaBrowser.Common.Updates;
 using MediaBrowser.Controller.Configuration;
-using MediaBrowser.Model.Events;
 using MediaBrowser.Model.IO;
+using MediaBrowser.Model.Net;
 using MediaBrowser.Model.Serialization;
 using MediaBrowser.Model.Updates;
 using Microsoft.Extensions.Logging;
@@ -23,14 +25,14 @@ using Microsoft.Extensions.Logging;
 namespace Emby.Server.Implementations.Updates
 {
     /// <summary>
-    /// Manages all install, uninstall and update operations (both plugins and system).
+    /// Manages all install, uninstall, and update operations for the system and individual plugins.
     /// </summary>
     public class InstallationManager : IInstallationManager
     {
         /// <summary>
-        /// The _logger.
+        /// The logger.
         /// </summary>
-        private readonly ILogger _logger;
+        private readonly ILogger<InstallationManager> _logger;
         private readonly IApplicationPaths _appPaths;
         private readonly IHttpClient _httpClient;
         private readonly IJsonSerializer _jsonSerializer;
@@ -86,46 +88,83 @@ namespace Emby.Server.Implementations.Updates
         }
 
         /// <inheritdoc />
-        public event EventHandler<InstallationEventArgs> PackageInstalling;
+        public event EventHandler<InstallationInfo> PackageInstalling;
 
         /// <inheritdoc />
-        public event EventHandler<InstallationEventArgs> PackageInstallationCompleted;
+        public event EventHandler<InstallationInfo> PackageInstallationCompleted;
 
         /// <inheritdoc />
         public event EventHandler<InstallationFailedEventArgs> PackageInstallationFailed;
 
         /// <inheritdoc />
-        public event EventHandler<InstallationEventArgs> PackageInstallationCancelled;
+        public event EventHandler<InstallationInfo> PackageInstallationCancelled;
 
         /// <inheritdoc />
-        public event EventHandler<GenericEventArgs<IPlugin>> PluginUninstalled;
+        public event EventHandler<IPlugin> PluginUninstalled;
 
         /// <inheritdoc />
-        public event EventHandler<GenericEventArgs<(IPlugin, PackageVersionInfo)>> PluginUpdated;
+        public event EventHandler<InstallationInfo> PluginUpdated;
 
         /// <inheritdoc />
-        public event EventHandler<GenericEventArgs<PackageVersionInfo>> PluginInstalled;
+        public event EventHandler<InstallationInfo> PluginInstalled;
 
         /// <inheritdoc />
         public IEnumerable<InstallationInfo> CompletedInstallations => _completedInstallationsInternal;
 
         /// <inheritdoc />
-        public async Task<IReadOnlyList<PackageInfo>> GetAvailablePackages(CancellationToken cancellationToken = default)
+        public async Task<IReadOnlyList<PackageInfo>> GetPackages(string manifest, CancellationToken cancellationToken = default)
         {
-            using (var response = await _httpClient.SendAsync(
-                new HttpRequestOptions
+            try
+            {
+                using (var response = await _httpClient.SendAsync(
+                    new HttpRequestOptions
+                    {
+                        Url = manifest,
+                        CancellationToken = cancellationToken,
+                        CacheMode = CacheMode.Unconditional,
+                        CacheLength = TimeSpan.FromMinutes(3)
+                    },
+                    HttpMethod.Get).ConfigureAwait(false))
+                using (Stream stream = response.Content)
                 {
-                    Url = "https://repo.jellyfin.org/releases/plugin/manifest.json",
-                    CancellationToken = cancellationToken,
-                    CacheMode = CacheMode.Unconditional,
-                    CacheLength = TimeSpan.FromMinutes(3)
-                },
-                HttpMethod.Get).ConfigureAwait(false))
-            using (Stream stream = response.Content)
+                    try
+                    {
+                        return await _jsonSerializer.DeserializeFromStreamAsync<IReadOnlyList<PackageInfo>>(stream).ConfigureAwait(false);
+                    }
+                    catch (SerializationException ex)
+                    {
+                        _logger.LogError(ex, "Failed to deserialize the plugin manifest retrieved from {Manifest}", manifest);
+                        return Array.Empty<PackageInfo>();
+                    }
+                }
+            }
+            catch (UriFormatException ex)
             {
-                return await _jsonSerializer.DeserializeFromStreamAsync<IReadOnlyList<PackageInfo>>(
-                    stream).ConfigureAwait(false);
+                _logger.LogError(ex, "The URL configured for the plugin repository manifest URL is not valid: {Manifest}", manifest);
+                return Array.Empty<PackageInfo>();
             }
+            catch (HttpException ex)
+            {
+                _logger.LogError(ex, "An error occurred while accessing the plugin manifest: {Manifest}", manifest);
+                return Array.Empty<PackageInfo>();
+            }
+            catch (HttpRequestException ex)
+            {
+                _logger.LogError(ex, "An error occurred while accessing the plugin manifest: {Manifest}", manifest);
+                return Array.Empty<PackageInfo>();
+            }
+        }
+
+        /// <inheritdoc />
+        public async Task<IReadOnlyList<PackageInfo>> GetAvailablePackages(CancellationToken cancellationToken = default)
+        {
+            var result = new List<PackageInfo>();
+            foreach (RepositoryInfo repository in _config.Configuration.PluginRepositories)
+            {
+                result.AddRange(await GetPackages(repository.Url, cancellationToken).ConfigureAwait(true));
+            }
+
+            return result;
         }
 
         /// <inheritdoc />
@@ -148,60 +187,57 @@ namespace Emby.Server.Implementations.Updates
         }
 
         /// <inheritdoc />
-        public IEnumerable<PackageVersionInfo> GetCompatibleVersions(
-            IEnumerable<PackageVersionInfo> availableVersions,
-            Version minVersion = null,
-            PackageVersionClass classification = PackageVersionClass.Release)
-        {
-            var appVer = _applicationHost.ApplicationVersion;
-            availableVersions = availableVersions
-                .Where(x => x.classification == classification
-                    && Version.Parse(x.requiredVersionStr) <= appVer);
-
-            if (minVersion != null)
-            {
-                availableVersions = availableVersions.Where(x => x.Version >= minVersion);
-            }
-
-            return availableVersions.OrderByDescending(x => x.Version);
-        }
-
-        /// <inheritdoc />
-        public IEnumerable<PackageVersionInfo> GetCompatibleVersions(
+        public IEnumerable<InstallationInfo> GetCompatibleVersions(
             IEnumerable<PackageInfo> availablePackages,
             string name = null,
             Guid guid = default,
-            Version minVersion = null,
-            PackageVersionClass classification = PackageVersionClass.Release)
+            Version minVersion = null)
         {
             var package = FilterPackages(availablePackages, name, guid).FirstOrDefault();
 
-            // Package not found.
+            // Package not found in repository
             if (package == null)
             {
-                return Enumerable.Empty<PackageVersionInfo>();
+                yield break;
+            }
+
+            var appVer = _applicationHost.ApplicationVersion;
+            var availableVersions = package.versions
+                .Where(x => Version.Parse(x.targetAbi) <= appVer);
+
+            if (minVersion != null)
+            {
+                availableVersions = availableVersions.Where(x => new Version(x.version) >= minVersion);
             }
 
-            return GetCompatibleVersions(
-                package.versions,
-                minVersion,
-                classification);
+            foreach (var v in availableVersions.OrderByDescending(x => x.version))
+            {
+                yield return new InstallationInfo
+                {
+                    Changelog = v.changelog,
+                    Guid = new Guid(package.guid),
+                    Name = package.name,
+                    Version = new Version(v.version),
+                    SourceUrl = v.sourceUrl,
+                    Checksum = v.checksum
+                };
+            }
         }
 
         /// <inheritdoc />
-        public async IAsyncEnumerable<PackageVersionInfo> GetAvailablePluginUpdates([EnumeratorCancellation] CancellationToken cancellationToken = default)
+        public async Task<IEnumerable<InstallationInfo>> GetAvailablePluginUpdates(CancellationToken cancellationToken = default)
         {
             var catalog = await GetAvailablePackages(cancellationToken).ConfigureAwait(false);
+            return GetAvailablePluginUpdates(catalog);
+        }
 
-            var systemUpdateLevel = _applicationHost.SystemUpdateLevel;
-
-            // Figure out what needs to be installed
+        private IEnumerable<InstallationInfo> GetAvailablePluginUpdates(IReadOnlyList<PackageInfo> pluginCatalog)
+        {
             foreach (var plugin in _applicationHost.Plugins)
             {
-                var compatibleversions = GetCompatibleVersions(catalog, plugin.Name, plugin.Id, plugin.Version, systemUpdateLevel);
+                var compatibleversions = GetCompatibleVersions(pluginCatalog, plugin.Name, plugin.Id, plugin.Version);
                 var version = compatibleversions.FirstOrDefault(y => y.Version > plugin.Version);
-                if (version != null
-                    && !CompletedInstallations.Any(x => string.Equals(x.AssemblyGuid, version.guid, StringComparison.OrdinalIgnoreCase)))
+                if (version != null && CompletedInstallations.All(x => x.Guid != version.Guid))
                 {
                     yield return version;
                 }
@@ -209,25 +245,16 @@ namespace Emby.Server.Implementations.Updates
         }
 
         /// <inheritdoc />
-        public async Task InstallPackage(PackageVersionInfo package, CancellationToken cancellationToken)
+        public async Task InstallPackage(InstallationInfo package, CancellationToken cancellationToken)
         {
             if (package == null)
             {
                 throw new ArgumentNullException(nameof(package));
             }
 
-            var installationInfo = new InstallationInfo
-            {
-                Id = Guid.NewGuid(),
-                Name = package.name,
-                AssemblyGuid = package.guid,
-                UpdateClass = package.classification,
-                Version = package.versionStr
-            };
-
             var innerCancellationTokenSource = new CancellationTokenSource();
 
-            var tuple = (installationInfo, innerCancellationTokenSource);
+            var tuple = (package, innerCancellationTokenSource);
 
             // Add it to the in-progress list
             lock (_currentInstallationsLock)
@@ -237,13 +264,7 @@ namespace Emby.Server.Implementations.Updates
 
             var linkedToken = CancellationTokenSource.CreateLinkedTokenSource(cancellationToken, innerCancellationTokenSource.Token).Token;
 
-            var installationEventArgs = new InstallationEventArgs
-            {
-                InstallationInfo = installationInfo,
-                PackageVersionInfo = package
-            };
-
-            PackageInstalling?.Invoke(this, installationEventArgs);
+            PackageInstalling?.Invoke(this, package);
 
             try
             {
@@ -254,9 +275,9 @@ namespace Emby.Server.Implementations.Updates
                     _currentInstallations.Remove(tuple);
                 }
 
-                _completedInstallationsInternal.Add(installationInfo);
+                _completedInstallationsInternal.Add(package);
 
-                PackageInstallationCompleted?.Invoke(this, installationEventArgs);
+                PackageInstallationCompleted?.Invoke(this, package);
             }
             catch (OperationCanceledException)
             {
@@ -265,9 +286,9 @@ namespace Emby.Server.Implementations.Updates
                     _currentInstallations.Remove(tuple);
                 }
 
-                _logger.LogInformation("Package installation cancelled: {0} {1}", package.name, package.versionStr);
+                _logger.LogInformation("Package installation cancelled: {0} {1}", package.Name, package.Version);
 
-                PackageInstallationCancelled?.Invoke(this, installationEventArgs);
+                PackageInstallationCancelled?.Invoke(this, package);
 
                 throw;
             }
@@ -282,7 +303,7 @@ namespace Emby.Server.Implementations.Updates
 
                 PackageInstallationFailed?.Invoke(this, new InstallationFailedEventArgs
                 {
-                    InstallationInfo = installationInfo,
+                    InstallationInfo = package,
                     Exception = ex
                 });
 
@@ -301,11 +322,11 @@ namespace Emby.Server.Implementations.Updates
         /// <param name="package">The package.</param>
         /// <param name="cancellationToken">The cancellation token.</param>
         /// <returns><see cref="Task" />.</returns>
-        private async Task InstallPackageInternal(PackageVersionInfo package, CancellationToken cancellationToken)
+        private async Task InstallPackageInternal(InstallationInfo package, CancellationToken cancellationToken)
         {
             // Set last update time if we were installed before
-            IPlugin plugin = _applicationHost.Plugins.FirstOrDefault(p => string.Equals(p.Id.ToString(), package.guid, StringComparison.OrdinalIgnoreCase))
-                           ?? _applicationHost.Plugins.FirstOrDefault(p => p.Name.Equals(package.name, StringComparison.OrdinalIgnoreCase));
+            IPlugin plugin = _applicationHost.Plugins.FirstOrDefault(p => p.Id == package.Guid)
+                           ?? _applicationHost.Plugins.FirstOrDefault(p => p.Name.Equals(package.Name, StringComparison.OrdinalIgnoreCase));
 
             // Do the install
             await PerformPackageInstallation(package, cancellationToken).ConfigureAwait(false);
@@ -313,38 +334,38 @@ namespace Emby.Server.Implementations.Updates
             // Do plugin-specific processing
             if (plugin == null)
             {
-                _logger.LogInformation("New plugin installed: {0} {1} {2}", package.name, package.versionStr ?? string.Empty, package.classification);
+                _logger.LogInformation("New plugin installed: {0} {1}", package.Name, package.Version);
 
-                PluginInstalled?.Invoke(this, new GenericEventArgs<PackageVersionInfo>(package));
+                PluginInstalled?.Invoke(this, package);
             }
             else
             {
-                _logger.LogInformation("Plugin updated: {0} {1} {2}", package.name, package.versionStr ?? string.Empty, package.classification);
+                _logger.LogInformation("Plugin updated: {0} {1}", package.Name, package.Version);
 
-                PluginUpdated?.Invoke(this, new GenericEventArgs<(IPlugin, PackageVersionInfo)>((plugin, package)));
+                PluginUpdated?.Invoke(this, package);
             }
 
             _applicationHost.NotifyPendingRestart();
         }
 
-        private async Task PerformPackageInstallation(PackageVersionInfo package, CancellationToken cancellationToken)
+        private async Task PerformPackageInstallation(InstallationInfo package, CancellationToken cancellationToken)
         {
-            var extension = Path.GetExtension(package.targetFilename);
+            var extension = Path.GetExtension(package.SourceUrl);
             if (!string.Equals(extension, ".zip", StringComparison.OrdinalIgnoreCase))
             {
-                _logger.LogError("Only zip packages are supported. {Filename} is not a zip archive.", package.targetFilename);
+                _logger.LogError("Only zip packages are supported. {SourceUrl} is not a zip archive.", package.SourceUrl);
                 return;
             }
 
             // Always override the passed-in target (which is a file) and figure it out again
-            string targetDir = Path.Combine(_appPaths.PluginsPath, package.name);
+            string targetDir = Path.Combine(_appPaths.PluginsPath, package.Name);
 
             // CA5351: Do Not Use Broken Cryptographic Algorithms
 #pragma warning disable CA5351
             using (var res = await _httpClient.SendAsync(
                 new HttpRequestOptions
                 {
-                    Url = package.sourceUrl,
+                    Url = package.SourceUrl,
                     CancellationToken = cancellationToken,
                     // We need it to be buffered for setting the position
                     BufferContent = true
@@ -356,12 +377,12 @@ namespace Emby.Server.Implementations.Updates
                 cancellationToken.ThrowIfCancellationRequested();
 
                 var hash = Hex.Encode(md5.ComputeHash(stream));
-                if (!string.Equals(package.checksum, hash, StringComparison.OrdinalIgnoreCase))
+                if (!string.Equals(package.Checksum, hash, StringComparison.OrdinalIgnoreCase))
                 {
                     _logger.LogError(
                         "The checksums didn't match while installing {Package}, expected: {Expected}, got: {Received}",
-                        package.name,
-                        package.checksum,
+                        package.Name,
+                        package.Checksum,
                         hash);
                     throw new InvalidDataException("The checksum of the received data doesn't match.");
                 }
@@ -379,11 +400,17 @@ namespace Emby.Server.Implementations.Updates
         }
 
         /// <summary>
-        /// Uninstalls a plugin
+        /// Uninstalls a plugin.
         /// </summary>
         /// <param name="plugin">The plugin.</param>
         public void UninstallPlugin(IPlugin plugin)
         {
+            if (!plugin.CanUninstall)
+            {
+                _logger.LogWarning("Attempt to delete non removable plugin {0}, ignoring request", plugin.Name);
+                return;
+            }
+
             plugin.OnUninstalling();
 
             // Remove it the quick way for now
@@ -427,7 +454,7 @@ namespace Emby.Server.Implementations.Updates
                 _config.SaveConfiguration();
             }
 
-            PluginUninstalled?.Invoke(this, new GenericEventArgs<IPlugin> { Argument = plugin });
+            PluginUninstalled?.Invoke(this, plugin);
 
             _applicationHost.NotifyPendingRestart();
         }
@@ -437,7 +464,7 @@ namespace Emby.Server.Implementations.Updates
         {
             lock (_currentInstallationsLock)
             {
-                var install = _currentInstallations.Find(x => x.info.Id == id);
+                var install = _currentInstallations.Find(x => x.info.Guid == id);
                 if (install == default((InstallationInfo, CancellationTokenSource)))
                 {
                     return false;
@@ -457,9 +484,9 @@ namespace Emby.Server.Implementations.Updates
         }
 
         /// <summary>
-        /// Releases unmanaged and - optionally - managed resources.
+        /// Releases unmanaged and optionally managed resources.
         /// </summary>
-        /// <param name="dispose"><c>true</c> to release both managed and unmanaged resources; <c>false</c> to release only unmanaged resources.</param>
+        /// <param name="dispose"><c>true</c> to release both managed and unmanaged resources or <c>false</c> to release only unmanaged resources.</param>
         protected virtual void Dispose(bool dispose)
         {
             if (dispose)
diff --git a/Emby.Server.Implementations/WebSockets/WebSocketHandler.cs b/Emby.Server.Implementations/WebSockets/WebSocketHandler.cs
deleted file mode 100644
index eb18774408..0000000000
--- a/Emby.Server.Implementations/WebSockets/WebSocketHandler.cs
+++ /dev/null
@@ -1,10 +0,0 @@
-using System.Threading.Tasks;
-using MediaBrowser.Model.Net;
-
-namespace Emby.Server.Implementations.WebSockets
-{
-    public interface IWebSocketHandler
-    {
-        Task ProcessMessage(WebSocketMessage<object> message, TaskCompletionSource<bool> taskCompletionSource);
-    }
-}
diff --git a/Emby.Server.Implementations/WebSockets/WebSocketManager.cs b/Emby.Server.Implementations/WebSockets/WebSocketManager.cs
deleted file mode 100644
index 31a7468fbc..0000000000
--- a/Emby.Server.Implementations/WebSockets/WebSocketManager.cs
+++ /dev/null
@@ -1,102 +0,0 @@
-using System;
-using System.Collections.Generic;
-using System.Linq;
-using System.Net.WebSockets;
-using System.Text;
-using System.Threading;
-using System.Threading.Tasks;
-using MediaBrowser.Model.Net;
-using MediaBrowser.Model.Serialization;
-using Microsoft.Extensions.Logging;
-using UtfUnknown;
-
-namespace Emby.Server.Implementations.WebSockets
-{
-    public class WebSocketManager
-    {
-        private readonly IWebSocketHandler[] _webSocketHandlers;
-        private readonly IJsonSerializer _jsonSerializer;
-        private readonly ILogger<WebSocketManager> _logger;
-        private const int BufferSize = 4096;
-
-        public WebSocketManager(IWebSocketHandler[] webSocketHandlers, IJsonSerializer jsonSerializer, ILogger<WebSocketManager> logger)
-        {
-            _webSocketHandlers = webSocketHandlers;
-            _jsonSerializer = jsonSerializer;
-            _logger = logger;
-        }
-
-        public async Task OnWebSocketConnected(WebSocket webSocket)
-        {
-            var taskCompletionSource = new TaskCompletionSource<bool>();
-            var cancellationToken = new CancellationTokenSource().Token;
-            WebSocketReceiveResult result;
-            var message = new List<byte>();
-
-            // Keep listening for incoming messages, otherwise the socket closes automatically
-            do
-            {
-                var buffer = WebSocket.CreateServerBuffer(BufferSize);
-                result = await webSocket.ReceiveAsync(buffer, cancellationToken).ConfigureAwait(false);
-                message.AddRange(buffer.Array.Take(result.Count));
-
-                if (result.EndOfMessage)
-                {
-                    await ProcessMessage(message.ToArray(), taskCompletionSource).ConfigureAwait(false);
-                    message.Clear();
-                }
-            } while (!taskCompletionSource.Task.IsCompleted &&
-                     webSocket.State == WebSocketState.Open &&
-                     result.MessageType != WebSocketMessageType.Close);
-
-            if (webSocket.State == WebSocketState.Open)
-            {
-                await webSocket.CloseAsync(
-                    result.CloseStatus ?? WebSocketCloseStatus.NormalClosure,
-                    result.CloseStatusDescription,
-                    cancellationToken).ConfigureAwait(false);
-            }
-        }
-
-        private async Task ProcessMessage(byte[] messageBytes, TaskCompletionSource<bool> taskCompletionSource)
-        {
-            var charset = CharsetDetector.DetectFromBytes(messageBytes).Detected?.EncodingName;
-            var message = string.Equals(charset, "utf-8", StringComparison.OrdinalIgnoreCase)
-                ? Encoding.UTF8.GetString(messageBytes, 0, messageBytes.Length)
-                : Encoding.ASCII.GetString(messageBytes, 0, messageBytes.Length);
-
-            // All messages are expected to be valid JSON objects
-            if (!message.StartsWith("{", StringComparison.OrdinalIgnoreCase))
-            {
-                _logger.LogDebug("Received web socket message that is not a json structure: {Message}", message);
-                return;
-            }
-
-            try
-            {
-                var info = _jsonSerializer.DeserializeFromString<WebSocketMessage<object>>(message);
-
-                _logger.LogDebug("Websocket message received: {0}", info.MessageType);
-
-                var tasks = _webSocketHandlers.Select(handler => Task.Run(() =>
-                {
-                    try
-                    {
-                        handler.ProcessMessage(info, taskCompletionSource).ConfigureAwait(false);
-                    }
-                    catch (Exception ex)
-                    {
-                        _logger.LogError(ex, "{HandlerType} failed processing WebSocket message {MessageType}",
-                            handler.GetType().Name, info.MessageType ?? string.Empty);
-                    }
-                }));
-
-                await Task.WhenAll(tasks);
-            }
-            catch (Exception ex)
-            {
-                _logger.LogError(ex, "Error processing web socket message");
-            }
-        }
-    }
-}
diff --git a/Jellyfin.Api/Auth/CustomAuthenticationHandler.cs b/Jellyfin.Api/Auth/CustomAuthenticationHandler.cs
index 26f7d9d2dd..f86f75b1cb 100644
--- a/Jellyfin.Api/Auth/CustomAuthenticationHandler.cs
+++ b/Jellyfin.Api/Auth/CustomAuthenticationHandler.cs
@@ -1,7 +1,9 @@
+using System.Security.Authentication;
 using System.Security.Claims;
 using System.Text.Encodings.Web;
 using System.Threading.Tasks;
 using Jellyfin.Api.Constants;
+using Jellyfin.Data.Enums;
 using MediaBrowser.Controller.Net;
 using Microsoft.AspNetCore.Authentication;
 using Microsoft.Extensions.Logging;
@@ -37,21 +39,18 @@ namespace Jellyfin.Api.Auth
         /// <inheritdoc />
         protected override Task<AuthenticateResult> HandleAuthenticateAsync()
         {
-            var authenticatedAttribute = new AuthenticatedAttribute();
             try
             {
-                var user = _authService.Authenticate(Request, authenticatedAttribute);
-                if (user == null)
+                var authorizationInfo = _authService.Authenticate(Request);
+                if (authorizationInfo == null)
                 {
                     return Task.FromResult(AuthenticateResult.Fail("Invalid user"));
                 }
 
                 var claims = new[]
                 {
-                    new Claim(ClaimTypes.Name, user.Name),
-                    new Claim(
-                        ClaimTypes.Role,
-                        value: user.Policy.IsAdministrator ? UserRoles.Administrator : UserRoles.User)
+                    new Claim(ClaimTypes.Name, authorizationInfo.User.Username),
+                    new Claim(ClaimTypes.Role, authorizationInfo.User.HasPermission(PermissionKind.IsAdministrator) ? UserRoles.Administrator : UserRoles.User)
                 };
                 var identity = new ClaimsIdentity(claims, Scheme.Name);
                 var principal = new ClaimsPrincipal(identity);
@@ -59,6 +58,10 @@ namespace Jellyfin.Api.Auth
 
                 return Task.FromResult(AuthenticateResult.Success(ticket));
             }
+            catch (AuthenticationException ex)
+            {
+                return Task.FromResult(AuthenticateResult.Fail(ex));
+            }
             catch (SecurityException ex)
             {
                 return Task.FromResult(AuthenticateResult.Fail(ex));
diff --git a/Jellyfin.Api/BaseJellyfinApiController.cs b/Jellyfin.Api/BaseJellyfinApiController.cs
index 1f4508e6cb..a34f9eb62f 100644
--- a/Jellyfin.Api/BaseJellyfinApiController.cs
+++ b/Jellyfin.Api/BaseJellyfinApiController.cs
@@ -1,3 +1,4 @@
+using System.Net.Mime;
 using Microsoft.AspNetCore.Mvc;
 
 namespace Jellyfin.Api
@@ -7,6 +8,7 @@ namespace Jellyfin.Api
     /// </summary>
     [ApiController]
     [Route("[controller]")]
+    [Produces(MediaTypeNames.Application.Json)]
     public class BaseJellyfinApiController : ControllerBase
     {
     }
diff --git a/Jellyfin.Api/Controllers/StartupController.cs b/Jellyfin.Api/Controllers/StartupController.cs
index afc9b8f3da..93fb22c4eb 100644
--- a/Jellyfin.Api/Controllers/StartupController.cs
+++ b/Jellyfin.Api/Controllers/StartupController.cs
@@ -36,7 +36,6 @@ namespace Jellyfin.Api.Controllers
         public void CompleteWizard()
         {
             _config.Configuration.IsStartupWizardCompleted = true;
-            _config.SetOptimalValues();
             _config.SaveConfiguration();
         }
 
@@ -47,14 +46,12 @@ namespace Jellyfin.Api.Controllers
         [HttpGet("Configuration")]
         public StartupConfigurationDto GetStartupConfiguration()
         {
-            var result = new StartupConfigurationDto
+            return new StartupConfigurationDto
             {
                 UICulture = _config.Configuration.UICulture,
                 MetadataCountryCode = _config.Configuration.MetadataCountryCode,
                 PreferredMetadataLanguage = _config.Configuration.PreferredMetadataLanguage
             };
-
-            return result;
         }
 
         /// <summary>
@@ -93,12 +90,14 @@ namespace Jellyfin.Api.Controllers
         /// </summary>
         /// <returns>The first user.</returns>
         [HttpGet("User")]
-        public StartupUserDto GetFirstUser()
+        public async Task<StartupUserDto> GetFirstUser()
         {
+            // TODO: Remove this method when startup wizard no longer requires an existing user.
+            await _userManager.InitializeAsync().ConfigureAwait(false);
             var user = _userManager.Users.First();
             return new StartupUserDto
             {
-                Name = user.Name,
+                Name = user.Username,
                 Password = user.Password
             };
         }
@@ -113,9 +112,9 @@ namespace Jellyfin.Api.Controllers
         {
             var user = _userManager.Users.First();
 
-            user.Name = startupUserDto.Name;
+            user.Username = startupUserDto.Name;
 
-            _userManager.UpdateUser(user);
+            await _userManager.UpdateUserAsync(user).ConfigureAwait(false);
 
             if (!string.IsNullOrEmpty(startupUserDto.Password))
             {
diff --git a/Jellyfin.Api/Jellyfin.Api.csproj b/Jellyfin.Api/Jellyfin.Api.csproj
index 8f23ef9d03..3693d5122a 100644
--- a/Jellyfin.Api/Jellyfin.Api.csproj
+++ b/Jellyfin.Api/Jellyfin.Api.csproj
@@ -1,16 +1,22 @@
 <Project Sdk="Microsoft.NET.Sdk">
 
+  <!-- ProjectGuid is only included as a requirement for SonarQube analysis -->
+  <PropertyGroup>
+    <ProjectGuid>{DFBEFB4C-DA19-4143-98B7-27320C7F7163}</ProjectGuid>
+  </PropertyGroup>
+
   <PropertyGroup>
     <TargetFramework>netstandard2.1</TargetFramework>
     <GenerateDocumentationFile>true</GenerateDocumentationFile>
     <TreatWarningsAsErrors>true</TreatWarningsAsErrors>
+    <Nullable>enable</Nullable>
   </PropertyGroup>
 
   <ItemGroup>
     <PackageReference Include="Microsoft.AspNetCore.Authentication" Version="2.2.0" />
-    <PackageReference Include="Microsoft.AspNetCore.Authorization" Version="3.1.3" />
+    <PackageReference Include="Microsoft.AspNetCore.Authorization" Version="3.1.6" />
     <PackageReference Include="Microsoft.AspNetCore.Mvc" Version="2.2.0" />
-    <PackageReference Include="Swashbuckle.AspNetCore" Version="5.0.0" />
+    <PackageReference Include="Swashbuckle.AspNetCore" Version="5.5.1" />
   </ItemGroup>
 
   <ItemGroup>
diff --git a/Jellyfin.Api/Models/StartupDtos/StartupConfigurationDto.cs b/Jellyfin.Api/Models/StartupDtos/StartupConfigurationDto.cs
index d048dad0a1..5a83a030d2 100644
--- a/Jellyfin.Api/Models/StartupDtos/StartupConfigurationDto.cs
+++ b/Jellyfin.Api/Models/StartupDtos/StartupConfigurationDto.cs
@@ -1,3 +1,5 @@
+#nullable disable
+
 namespace Jellyfin.Api.Models.StartupDtos
 {
     /// <summary>
diff --git a/Jellyfin.Api/Models/StartupDtos/StartupUserDto.cs b/Jellyfin.Api/Models/StartupDtos/StartupUserDto.cs
index 3a9348037a..0dbb245ec6 100644
--- a/Jellyfin.Api/Models/StartupDtos/StartupUserDto.cs
+++ b/Jellyfin.Api/Models/StartupDtos/StartupUserDto.cs
@@ -1,3 +1,5 @@
+#nullable disable
+
 namespace Jellyfin.Api.Models.StartupDtos
 {
     /// <summary>
diff --git a/Jellyfin.Data/DayOfWeekHelper.cs b/Jellyfin.Data/DayOfWeekHelper.cs
new file mode 100644
index 0000000000..32a41368db
--- /dev/null
+++ b/Jellyfin.Data/DayOfWeekHelper.cs
@@ -0,0 +1,65 @@
+using System;
+using System.Collections.Generic;
+using Jellyfin.Data.Enums;
+
+namespace Jellyfin.Data
+{
+    public static class DayOfWeekHelper
+    {
+        public static List<DayOfWeek> GetDaysOfWeek(DynamicDayOfWeek day)
+        {
+            var days = new List<DayOfWeek>(7);
+
+            if (day == DynamicDayOfWeek.Sunday
+                || day == DynamicDayOfWeek.Weekend
+                || day == DynamicDayOfWeek.Everyday)
+            {
+                days.Add(DayOfWeek.Sunday);
+            }
+
+            if (day == DynamicDayOfWeek.Monday
+                || day == DynamicDayOfWeek.Weekday
+                || day == DynamicDayOfWeek.Everyday)
+            {
+                days.Add(DayOfWeek.Monday);
+            }
+
+            if (day == DynamicDayOfWeek.Tuesday
+                || day == DynamicDayOfWeek.Weekday
+                || day == DynamicDayOfWeek.Everyday)
+            {
+                days.Add(DayOfWeek.Tuesday);
+            }
+
+            if (day == DynamicDayOfWeek.Wednesday
+                || day == DynamicDayOfWeek.Weekday
+                || day == DynamicDayOfWeek.Everyday)
+            {
+                days.Add(DayOfWeek.Wednesday);
+            }
+
+            if (day == DynamicDayOfWeek.Thursday
+                || day == DynamicDayOfWeek.Weekday
+                || day == DynamicDayOfWeek.Everyday)
+            {
+                days.Add(DayOfWeek.Thursday);
+            }
+
+            if (day == DynamicDayOfWeek.Friday
+                || day == DynamicDayOfWeek.Weekday
+                || day == DynamicDayOfWeek.Everyday)
+            {
+                days.Add(DayOfWeek.Friday);
+            }
+
+            if (day == DynamicDayOfWeek.Saturday
+                || day == DynamicDayOfWeek.Weekend
+                || day == DynamicDayOfWeek.Everyday)
+            {
+                days.Add(DayOfWeek.Saturday);
+            }
+
+            return days;
+        }
+    }
+}
diff --git a/Jellyfin.Data/Entities/AccessSchedule.cs b/Jellyfin.Data/Entities/AccessSchedule.cs
new file mode 100644
index 0000000000..7d1b76a3f8
--- /dev/null
+++ b/Jellyfin.Data/Entities/AccessSchedule.cs
@@ -0,0 +1,91 @@
+using System;
+using System.ComponentModel.DataAnnotations;
+using System.ComponentModel.DataAnnotations.Schema;
+using System.Text.Json.Serialization;
+using System.Xml.Serialization;
+using Jellyfin.Data.Enums;
+
+namespace Jellyfin.Data.Entities
+{
+    /// <summary>
+    /// An entity representing a user's access schedule.
+    /// </summary>
+    public class AccessSchedule
+    {
+        /// <summary>
+        /// Initializes a new instance of the <see cref="AccessSchedule"/> class.
+        /// </summary>
+        /// <param name="dayOfWeek">The day of the week.</param>
+        /// <param name="startHour">The start hour.</param>
+        /// <param name="endHour">The end hour.</param>
+        /// <param name="userId">The associated user's id.</param>
+        public AccessSchedule(DynamicDayOfWeek dayOfWeek, double startHour, double endHour, Guid userId)
+        {
+            UserId = userId;
+            DayOfWeek = dayOfWeek;
+            StartHour = startHour;
+            EndHour = endHour;
+        }
+
+        /// <summary>
+        /// Initializes a new instance of the <see cref="AccessSchedule"/> class.
+        /// Default constructor. Protected due to required properties, but present because EF needs it.
+        /// </summary>
+        protected AccessSchedule()
+        {
+        }
+
+        /// <summary>
+        /// Gets or sets the id of this instance.
+        /// </summary>
+        /// <remarks>
+        /// Identity, Indexed, Required.
+        /// </remarks>
+        [XmlIgnore]
+        [Key]
+        [Required]
+        [DatabaseGenerated(DatabaseGeneratedOption.Identity)]
+        public int Id { get; protected set; }
+
+        /// <summary>
+        /// Gets or sets the id of the associated user.
+        /// </summary>
+        [XmlIgnore]
+        [Required]
+        public Guid UserId { get; protected set; }
+
+        /// <summary>
+        /// Gets or sets the day of week.
+        /// </summary>
+        /// <value>The day of week.</value>
+        [Required]
+        public DynamicDayOfWeek DayOfWeek { get; set; }
+
+        /// <summary>
+        /// Gets or sets the start hour.
+        /// </summary>
+        /// <value>The start hour.</value>
+        [Required]
+        public double StartHour { get; set; }
+
+        /// <summary>
+        /// Gets or sets the end hour.
+        /// </summary>
+        /// <value>The end hour.</value>
+        [Required]
+        public double EndHour { get; set; }
+
+        /// <summary>
+        /// Static create function (for use in LINQ queries, etc.)
+        /// </summary>
+        /// <param name="dayOfWeek">The day of the week.</param>
+        /// <param name="startHour">The start hour.</param>
+        /// <param name="endHour">The end hour.</param>
+        /// <param name="userId">The associated user's id.</param>
+        /// <returns>The newly created instance.</returns>
+        public static AccessSchedule Create(DynamicDayOfWeek dayOfWeek, double startHour, double endHour, Guid userId)
+        {
+            return new AccessSchedule(dayOfWeek, startHour, endHour, userId);
+        }
+    }
+}
diff --git a/Jellyfin.Data/Entities/ActivityLog.cs b/Jellyfin.Data/Entities/ActivityLog.cs
new file mode 100644
index 0000000000..522c206640
--- /dev/null
+++ b/Jellyfin.Data/Entities/ActivityLog.cs
@@ -0,0 +1,154 @@
+using System;
+using System.ComponentModel.DataAnnotations;
+using System.ComponentModel.DataAnnotations.Schema;
+using Microsoft.Extensions.Logging;
+
+namespace Jellyfin.Data.Entities
+{
+    /// <summary>
+    /// An entity referencing an activity log entry.
+    /// </summary>
+    public partial class ActivityLog : ISavingChanges
+    {
+        /// <summary>
+        /// Initializes a new instance of the <see cref="ActivityLog"/> class.
+        /// Public constructor with required data.
+        /// </summary>
+        /// <param name="name">The name.</param>
+        /// <param name="type">The type.</param>
+        /// <param name="userId">The user id.</param>
+        public ActivityLog(string name, string type, Guid userId)
+        {
+            if (string.IsNullOrEmpty(name))
+            {
+                throw new ArgumentNullException(nameof(name));
+            }
+
+            if (string.IsNullOrEmpty(type))
+            {
+                throw new ArgumentNullException(nameof(type));
+            }
+
+            this.Name = name;
+            this.Type = type;
+            this.UserId = userId;
+            this.DateCreated = DateTime.UtcNow;
+            this.LogSeverity = LogLevel.Trace;
+
+            Init();
+        }
+
+        /// <summary>
+        /// Initializes a new instance of the <see cref="ActivityLog"/> class.
+        /// Default constructor. Protected due to required properties, but present because EF needs it.
+        /// </summary>
+        protected ActivityLog()
+        {
+            Init();
+        }
+
+        /// <summary>
+        /// Static create function (for use in LINQ queries, etc.)
+        /// </summary>
+        /// <param name="name">The name.</param>
+        /// <param name="type">The type.</param>
+        /// <param name="userId">The user's id.</param>
+        /// <returns>The new <see cref="ActivityLog"/> instance.</returns>
+        public static ActivityLog Create(string name, string type, Guid userId)
+        {
+            return new ActivityLog(name, type, userId);
+        }
+
+        /*************************************************************************
+         * Properties
+         *************************************************************************/
+
+        /// <summary>
+        /// Gets or sets the identity of this instance.
+        /// This is the key in the backing database.
+        /// </summary>
+        [Key]
+        [Required]
+        [DatabaseGenerated(DatabaseGeneratedOption.Identity)]
+        public int Id { get; protected set; }
+
+        /// <summary>
+        /// Gets or sets the name.
+        /// Required, Max length = 512.
+        /// </summary>
+        [Required]
+        [MaxLength(512)]
+        [StringLength(512)]
+        public string Name { get; set; }
+
+        /// <summary>
+        /// Gets or sets the overview.
+        /// Max length = 512.
+        /// </summary>
+        [MaxLength(512)]
+        [StringLength(512)]
+        public string Overview { get; set; }
+
+        /// <summary>
+        /// Gets or sets the short overview.
+        /// Max length = 512.
+        /// </summary>
+        [MaxLength(512)]
+        [StringLength(512)]
+        public string ShortOverview { get; set; }
+
+        /// <summary>
+        /// Gets or sets the type.
+        /// Required, Max length = 256.
+        /// </summary>
+        [Required]
+        [MaxLength(256)]
+        [StringLength(256)]
+        public string Type { get; set; }
+
+        /// <summary>
+        /// Gets or sets the user id.
+        /// Required.
+        /// </summary>
+        [Required]
+        public Guid UserId { get; set; }
+
+        /// <summary>
+        /// Gets or sets the item id.
+        /// Max length = 256.
+        /// </summary>
+        [MaxLength(256)]
+        [StringLength(256)]
+        public string ItemId { get; set; }
+
+        /// <summary>
+        /// Gets or sets the date created. This should be in UTC.
+        /// Required.
+        /// </summary>
+        [Required]
+        public DateTime DateCreated { get; set; }
+
+        /// <summary>
+        /// Gets or sets the log severity. Default is <see cref="LogLevel.Trace"/>.
+        /// Required.
+        /// </summary>
+        [Required]
+        public LogLevel LogSeverity { get; set; }
+
+        /// <summary>
+        /// Gets or sets the row version.
+        /// Required, ConcurrencyToken.
+        /// </summary>
+        [ConcurrencyCheck]
+        [Required]
+        public uint RowVersion { get; set; }
+
+        partial void Init();
+
+        /// <inheritdoc />
+        public void OnSavingChanges()
+        {
+            RowVersion++;
+        }
+    }
+}
diff --git a/Jellyfin.Data/Entities/Artwork.cs b/Jellyfin.Data/Entities/Artwork.cs
new file mode 100644
index 0000000000..6ed32eac33
--- /dev/null
+++ b/Jellyfin.Data/Entities/Artwork.cs
@@ -0,0 +1,208 @@
+using System;
+using System.ComponentModel.DataAnnotations;
+
+namespace Jellyfin.Data.Entities
+{
+    public partial class Artwork
+    {
+        partial void Init();
+
+        /// <summary>
+        /// Default constructor. Protected due to required properties, but present because EF needs it.
+        /// </summary>
+        protected Artwork()
+        {
+            Init();
+        }
+
+        /// <summary>
+        /// Replaces default constructor, since it's protected. Caller assumes responsibility for setting all required values before saving.
+        /// </summary>
+        public static Artwork CreateArtworkUnsafe()
+        {
+            return new Artwork();
+        }
+
+        /// <summary>
+        /// Public constructor with required data.
+        /// </summary>
+        /// <param name="path"></param>
+        /// <param name="kind"></param>
+        /// <param name="_metadata0"></param>
+        /// <param name="_personrole1"></param>
+        public Artwork(string path, Enums.ArtKind kind, Metadata _metadata0, PersonRole _personrole1)
+        {
+            if (string.IsNullOrEmpty(path))
+            {
+                throw new ArgumentNullException(nameof(path));
+            }
+
+            this.Path = path;
+
+            this.Kind = kind;
+
+            if (_metadata0 == null)
+            {
+                throw new ArgumentNullException(nameof(_metadata0));
+            }
+
+            _metadata0.Artwork.Add(this);
+
+            if (_personrole1 == null)
+            {
+                throw new ArgumentNullException(nameof(_personrole1));
+            }
+
+            _personrole1.Artwork = this;
+
+            Init();
+        }
+
+        /// <summary>
+        /// Static create function (for use in LINQ queries, etc.)
+        /// </summary>
+        /// <param name="path"></param>
+        /// <param name="kind"></param>
+        /// <param name="_metadata0"></param>
+        /// <param name="_personrole1"></param>
+        public static Artwork Create(string path, Enums.ArtKind kind, Metadata _metadata0, PersonRole _personrole1)
+        {
+            return new Artwork(path, kind, _metadata0, _personrole1);
+        }
+
+        /*************************************************************************
+         * Properties
+         *************************************************************************/
+
+        /// <summary>
+        /// Backing field for Id.
+        /// </summary>
+        internal int _Id;
+        /// <summary>
+        /// When provided in a partial class, allows value of Id to be changed before setting.
+        /// </summary>
+        partial void SetId(int oldValue, ref int newValue);
+        /// <summary>
+        /// When provided in a partial class, allows value of Id to be changed before returning.
+        /// </summary>
+        partial void GetId(ref int result);
+
+        /// <summary>
+        /// Identity, Indexed, Required.
+        /// </summary>
+        [Key]
+        [Required]
+        public int Id
+        {
+            get
+            {
+                int value = _Id;
+                GetId(ref value);
+                return _Id = value;
+            }
+
+            protected set
+            {
+                int oldValue = _Id;
+                SetId(oldValue, ref value);
+                if (oldValue != value)
+                {
+                    _Id = value;
+                }
+            }
+        }
+
+        /// <summary>
+        /// Backing field for Path.
+        /// </summary>
+        protected string _Path;
+        /// <summary>
+        /// When provided in a partial class, allows value of Path to be changed before setting.
+        /// </summary>
+        partial void SetPath(string oldValue, ref string newValue);
+        /// <summary>
+        /// When provided in a partial class, allows value of Path to be changed before returning.
+        /// </summary>
+        partial void GetPath(ref string result);
+
+        /// <summary>
+        /// Required, Max length = 65535
+        /// </summary>
+        [Required]
+        [MaxLength(65535)]
+        [StringLength(65535)]
+        public string Path
+        {
+            get
+            {
+                string value = _Path;
+                GetPath(ref value);
+                return _Path = value;
+            }
+
+            set
+            {
+                string oldValue = _Path;
+                SetPath(oldValue, ref value);
+                if (oldValue != value)
+                {
+                    _Path = value;
+                }
+            }
+        }
+
+        /// <summary>
+        /// Backing field for Kind.
+        /// </summary>
+        internal Enums.ArtKind _Kind;
+        /// <summary>
+        /// When provided in a partial class, allows value of Kind to be changed before setting.
+        /// </summary>
+        partial void SetKind(Enums.ArtKind oldValue, ref Enums.ArtKind newValue);
+        /// <summary>
+        /// When provided in a partial class, allows value of Kind to be changed before returning.
+        /// </summary>
+        partial void GetKind(ref Enums.ArtKind result);
+
+        /// <summary>
+        /// Indexed, Required.
+        /// </summary>
+        [Required]
+        public Enums.ArtKind Kind
+        {
+            get
+            {
+                Enums.ArtKind value = _Kind;
+                GetKind(ref value);
+                return _Kind = value;
+            }
+
+            set
+            {
+                Enums.ArtKind oldValue = _Kind;
+                SetKind(oldValue, ref value);
+                if (oldValue != value)
+                {
+                    _Kind = value;
+                }
+            }
+        }
+
+        /// <summary>
+        /// Required, ConcurrenyToken.
+        /// </summary>
+        [ConcurrencyCheck]
+        [Required]
+        public uint RowVersion { get; set; }
+
+        public void OnSavingChanges()
+        {
+            RowVersion++;
+        }
+
+        /*************************************************************************
+         * Navigation properties
+         *************************************************************************/
+    }
+}
+
diff --git a/Jellyfin.Data/Entities/Book.cs b/Jellyfin.Data/Entities/Book.cs
new file mode 100644
index 0000000000..c4d12496e6
--- /dev/null
+++ b/Jellyfin.Data/Entities/Book.cs
@@ -0,0 +1,68 @@
+using System;
+using System.Collections.Generic;
+using System.ComponentModel.DataAnnotations.Schema;
+
+namespace Jellyfin.Data.Entities
+{
+    public partial class Book : LibraryItem
+    {
+        partial void Init();
+
+        /// <summary>
+        /// Default constructor. Protected due to required properties, but present because EF needs it.
+        /// </summary>
+        protected Book()
+        {
+            BookMetadata = new HashSet<BookMetadata>();
+            Releases = new HashSet<Release>();
+
+            Init();
+        }
+
+        /// <summary>
+        /// Replaces default constructor, since it's protected. Caller assumes responsibility for setting all required values before saving.
+        /// </summary>
+        public static Book CreateBookUnsafe()
+        {
+            return new Book();
+        }
+
+        /// <summary>
+        /// Public constructor with required data.
+        /// </summary>
+        /// <param name="urlid">This is whats gets displayed in the Urls and API requests. This could also be a string.</param>
+        public Book(Guid urlid, DateTime dateadded)
+        {
+            this.UrlId = urlid;
+
+            this.BookMetadata = new HashSet<BookMetadata>();
+            this.Releases = new HashSet<Release>();
+
+            Init();
+        }
+
+        /// <summary>
+        /// Static create function (for use in LINQ queries, etc.)
+        /// </summary>
+        /// <param name="urlid">This is whats gets displayed in the Urls and API requests. This could also be a string.</param>
+        public static Book Create(Guid urlid, DateTime dateadded)
+        {
+            return new Book(urlid, dateadded);
+        }
+
+        /*************************************************************************
+         * Properties
+         *************************************************************************/
+
+        /*************************************************************************
+         * Navigation properties
+         *************************************************************************/
+
+        [ForeignKey("BookMetadata_BookMetadata_Id")]
+        public virtual ICollection<BookMetadata> BookMetadata { get; protected set; }
+
+        [ForeignKey("Release_Releases_Id")]
+        public virtual ICollection<Release> Releases { get; protected set; }
+    }
+}
+
diff --git a/Jellyfin.Data/Entities/BookMetadata.cs b/Jellyfin.Data/Entities/BookMetadata.cs
new file mode 100644
index 0000000000..df43090d3d
--- /dev/null
+++ b/Jellyfin.Data/Entities/BookMetadata.cs
@@ -0,0 +1,119 @@
+using System;
+using System.Collections.Generic;
+using System.ComponentModel.DataAnnotations.Schema;
+
+namespace Jellyfin.Data.Entities
+{
+    public partial class BookMetadata : Metadata
+    {
+        partial void Init();
+
+        /// <summary>
+        /// Default constructor. Protected due to required properties, but present because EF needs it.
+        /// </summary>
+        protected BookMetadata()
+        {
+            Publishers = new HashSet<Company>();
+
+            Init();
+        }
+
+        /// <summary>
+        /// Replaces default constructor, since it's protected. Caller assumes responsibility for setting all required values before saving.
+        /// </summary>
+        public static BookMetadata CreateBookMetadataUnsafe()
+        {
+            return new BookMetadata();
+        }
+
+        /// <summary>
+        /// Public constructor with required data.
+        /// </summary>
+        /// <param name="title">The title or name of the object.</param>
+        /// <param name="language">ISO-639-3 3-character language codes.</param>
+        /// <param name="_book0"></param>
+        public BookMetadata(string title, string language, DateTime dateadded, DateTime datemodified, Book _book0)
+        {
+            if (string.IsNullOrEmpty(title))
+            {
+                throw new ArgumentNullException(nameof(title));
+            }
+
+            this.Title = title;
+
+            if (string.IsNullOrEmpty(language))
+            {
+                throw new ArgumentNullException(nameof(language));
+            }
+
+            this.Language = language;
+
+            if (_book0 == null)
+            {
+                throw new ArgumentNullException(nameof(_book0));
+            }
+
+            _book0.BookMetadata.Add(this);
+
+            this.Publishers = new HashSet<Company>();
+
+            Init();
+        }
+
+        /// <summary>
+        /// Static create function (for use in LINQ queries, etc.)
+        /// </summary>
+        /// <param name="title">The title or name of the object.</param>
+        /// <param name="language">ISO-639-3 3-character language codes.</param>
+        /// <param name="_book0"></param>
+        public static BookMetadata Create(string title, string language, DateTime dateadded, DateTime datemodified, Book _book0)
+        {
+            return new BookMetadata(title, language, dateadded, datemodified, _book0);
+        }
+
+        /*************************************************************************
+         * Properties
+         *************************************************************************/
+
+        /// <summary>
+        /// Backing field for ISBN.
+        /// </summary>
+        protected long? _ISBN;
+        /// <summary>
+        /// When provided in a partial class, allows value of ISBN to be changed before setting.
+        /// </summary>
+        partial void SetISBN(long? oldValue, ref long? newValue);
+        /// <summary>
+        /// When provided in a partial class, allows value of ISBN to be changed before returning.
+        /// </summary>
+        partial void GetISBN(ref long? result);
+
+        public long? ISBN
+        {
+            get
+            {
+                long? value = _ISBN;
+                GetISBN(ref value);
+                return _ISBN = value;
+            }
+
+            set
+            {
+                long? oldValue = _ISBN;
+                SetISBN(oldValue, ref value);
+                if (oldValue != value)
+                {
+                    _ISBN = value;
+                }
+            }
+        }
+
+        /*************************************************************************
+         * Navigation properties
+         *************************************************************************/
+
+        [ForeignKey("Company_Publishers_Id")]
+        public virtual ICollection<Company> Publishers { get; protected set; }
+    }
+}
+
diff --git a/Jellyfin.Data/Entities/Chapter.cs b/Jellyfin.Data/Entities/Chapter.cs
new file mode 100644
index 0000000000..4575cdb4d7
--- /dev/null
+++ b/Jellyfin.Data/Entities/Chapter.cs
@@ -0,0 +1,275 @@
+using System;
+using System.ComponentModel.DataAnnotations;
+using System.ComponentModel.DataAnnotations.Schema;
+
+namespace Jellyfin.Data.Entities
+{
+    public partial class Chapter
+    {
+        partial void Init();
+
+        /// <summary>
+        /// Default constructor. Protected due to required properties, but present because EF needs it.
+        /// </summary>
+        protected Chapter()
+        {
+            Init();
+        }
+
+        /// <summary>
+        /// Replaces default constructor, since it's protected. Caller assumes responsibility for setting all required values before saving.
+        /// </summary>
+        public static Chapter CreateChapterUnsafe()
+        {
+            return new Chapter();
+        }
+
+        /// <summary>
+        /// Public constructor with required data.
+        /// </summary>
+        /// <param name="language">ISO-639-3 3-character language codes.</param>
+        /// <param name="timestart"></param>
+        /// <param name="_release0"></param>
+        public Chapter(string language, long timestart, Release _release0)
+        {
+            if (string.IsNullOrEmpty(language))
+            {
+                throw new ArgumentNullException(nameof(language));
+            }
+
+            this.Language = language;
+
+            this.TimeStart = timestart;
+
+            if (_release0 == null)
+            {
+                throw new ArgumentNullException(nameof(_release0));
+            }
+
+            _release0.Chapters.Add(this);
+
+
+            Init();
+        }
+
+        /// <summary>
+        /// Static create function (for use in LINQ queries, etc.)
+        /// </summary>
+        /// <param name="language">ISO-639-3 3-character language codes.</param>
+        /// <param name="timestart"></param>
+        /// <param name="_release0"></param>
+        public static Chapter Create(string language, long timestart, Release _release0)
+        {
+            return new Chapter(language, timestart, _release0);
+        }
+
+        /*************************************************************************
+         * Properties
+         *************************************************************************/
+
+        /// <summary>
+        /// Backing field for Id.
+        /// </summary>
+        internal int _Id;
+        /// <summary>
+        /// When provided in a partial class, allows value of Id to be changed before setting.
+        /// </summary>
+        partial void SetId(int oldValue, ref int newValue);
+        /// <summary>
+        /// When provided in a partial class, allows value of Id to be changed before returning.
+        /// </summary>
+        partial void GetId(ref int result);
+
+        /// <summary>
+        /// Identity, Indexed, Required.
+        /// </summary>
+        [Key]
+        [Required]
+        [DatabaseGenerated(DatabaseGeneratedOption.Identity)]
+        public int Id
+        {
+            get
+            {
+                int value = _Id;
+                GetId(ref value);
+                return _Id = value;
+            }
+
+            protected set
+            {
+                int oldValue = _Id;
+                SetId(oldValue, ref value);
+                if (oldValue != value)
+                {
+                    _Id = value;
+                }
+            }
+        }
+
+        /// <summary>
+        /// Backing field for Name.
+        /// </summary>
+        protected string _Name;
+        /// <summary>
+        /// When provided in a partial class, allows value of Name to be changed before setting.
+        /// </summary>
+        partial void SetName(string oldValue, ref string newValue);
+        /// <summary>
+        /// When provided in a partial class, allows value of Name to be changed before returning.
+        /// </summary>
+        partial void GetName(ref string result);
+
+        /// <summary>
+        /// Max length = 1024
+        /// </summary>
+        [MaxLength(1024)]
+        [StringLength(1024)]
+        public string Name
+        {
+            get
+            {
+                string value = _Name;
+                GetName(ref value);
+                return _Name = value;
+            }
+
+            set
+            {
+                string oldValue = _Name;
+                SetName(oldValue, ref value);
+                if (oldValue != value)
+                {
+                    _Name = value;
+                }
+            }
+        }
+
+        /// <summary>
+        /// Backing field for Language.
+        /// </summary>
+        protected string _Language;
+        /// <summary>
+        /// When provided in a partial class, allows value of Language to be changed before setting.
+        /// </summary>
+        partial void SetLanguage(string oldValue, ref string newValue);
+        /// <summary>
+        /// When provided in a partial class, allows value of Language to be changed before returning.
+        /// </summary>
+        partial void GetLanguage(ref string result);
+
+        /// <summary>
+        /// Required, Min length = 3, Max length = 3
+        /// ISO-639-3 3-character language codes.
+        /// </summary>
+        [Required]
+        [MinLength(3)]
+        [MaxLength(3)]
+        [StringLength(3)]
+        public string Language
+        {
+            get
+            {
+                string value = _Language;
+                GetLanguage(ref value);
+                return _Language = value;
+            }
+
+            set
+            {
+                string oldValue = _Language;
+                SetLanguage(oldValue, ref value);
+                if (oldValue != value)
+                {
+                    _Language = value;
+                }
+            }
+        }
+
+        /// <summary>
+        /// Backing field for TimeStart.
+        /// </summary>
+        protected long _TimeStart;
+        /// <summary>
+        /// When provided in a partial class, allows value of TimeStart to be changed before setting.
+        /// </summary>
+        partial void SetTimeStart(long oldValue, ref long newValue);
+        /// <summary>
+        /// When provided in a partial class, allows value of TimeStart to be changed before returning.
+        /// </summary>
+        partial void GetTimeStart(ref long result);
+
+        /// <summary>
+        /// Required.
+        /// </summary>
+        [Required]
+        public long TimeStart
+        {
+            get
+            {
+                long value = _TimeStart;
+                GetTimeStart(ref value);
+                return _TimeStart = value;
+            }
+
+            set
+            {
+                long oldValue = _TimeStart;
+                SetTimeStart(oldValue, ref value);
+                if (oldValue != value)
+                {
+                    _TimeStart = value;
+                }
+            }
+        }
+
+        /// <summary>
+        /// Backing field for TimeEnd.
+        /// </summary>
+        protected long? _TimeEnd;
+        /// <summary>
+        /// When provided in a partial class, allows value of TimeEnd to be changed before setting.
+        /// </summary>
+        partial void SetTimeEnd(long? oldValue, ref long? newValue);
+        /// <summary>
+        /// When provided in a partial class, allows value of TimeEnd to be changed before returning.
+        /// </summary>
+        partial void GetTimeEnd(ref long? result);
+
+        public long? TimeEnd
+        {
+            get
+            {
+                long? value = _TimeEnd;
+                GetTimeEnd(ref value);
+                return _TimeEnd = value;
+            }
+
+            set
+            {
+                long? oldValue = _TimeEnd;
+                SetTimeEnd(oldValue, ref value);
+                if (oldValue != value)
+                {
+                    _TimeEnd = value;
+                }
+            }
+        }
+
+        /// <summary>
+        /// Required, ConcurrenyToken.
+        /// </summary>
+        [ConcurrencyCheck]
+        [Required]
+        public uint RowVersion { get; set; }
+
+        public void OnSavingChanges()
+        {
+            RowVersion++;
+        }
+
+        /*************************************************************************
+         * Navigation properties
+         *************************************************************************/
+    }
+}
+
diff --git a/Jellyfin.Data/Entities/Collection.cs b/Jellyfin.Data/Entities/Collection.cs
new file mode 100644
index 0000000000..01836d8937
--- /dev/null
+++ b/Jellyfin.Data/Entities/Collection.cs
@@ -0,0 +1,121 @@
+using System.Collections.Generic;
+using System.ComponentModel.DataAnnotations;
+using System.ComponentModel.DataAnnotations.Schema;
+
+namespace Jellyfin.Data.Entities
+{
+    public partial class Collection
+    {
+        partial void Init();
+
+        /// <summary>
+        /// Default constructor.
+        /// </summary>
+        public Collection()
+        {
+            CollectionItem = new LinkedList<CollectionItem>();
+
+            Init();
+        }
+
+        /*************************************************************************
+         * Properties
+         *************************************************************************/
+
+        /// <summary>
+        /// Backing field for Id.
+        /// </summary>
+        internal int _Id;
+        /// <summary>
+        /// When provided in a partial class, allows value of Id to be changed before setting.
+        /// </summary>
+        partial void SetId(int oldValue, ref int newValue);
+        /// <summary>
+        /// When provided in a partial class, allows value of Id to be changed before returning.
+        /// </summary>
+        partial void GetId(ref int result);
+
+        /// <summary>
+        /// Identity, Indexed, Required.
+        /// </summary>
+        [Key]
+        [Required]
+        [DatabaseGenerated(DatabaseGeneratedOption.Identity)]
+        public int Id
+        {
+            get
+            {
+                int value = _Id;
+                GetId(ref value);
+                return _Id = value;
+            }
+
+            protected set
+            {
+                int oldValue = _Id;
+                SetId(oldValue, ref value);
+                if (oldValue != value)
+                {
+                    _Id = value;
+                }
+            }
+        }
+
+        /// <summary>
+        /// Backing field for Name.
+        /// </summary>
+        protected string _Name;
+        /// <summary>
+        /// When provided in a partial class, allows value of Name to be changed before setting.
+        /// </summary>
+        partial void SetName(string oldValue, ref string newValue);
+        /// <summary>
+        /// When provided in a partial class, allows value of Name to be changed before returning.
+        /// </summary>
+        partial void GetName(ref string result);
+
+        /// <summary>
+        /// Max length = 1024
+        /// </summary>
+        [MaxLength(1024)]
+        [StringLength(1024)]
+        public string Name
+        {
+            get
+            {
+                string value = _Name;
+                GetName(ref value);
+                return _Name = value;
+            }
+
+            set
+            {
+                string oldValue = _Name;
+                SetName(oldValue, ref value);
+                if (oldValue != value)
+                {
+                    _Name = value;
+                }
+            }
+        }
+
+        /// <summary>
+        /// Required, ConcurrenyToken.
+        /// </summary>
+        [ConcurrencyCheck]
+        [Required]
+        public uint RowVersion { get; set; }
+
+        public void OnSavingChanges()
+        {
+            RowVersion++;
+        }
+
+        /*************************************************************************
+         * Navigation properties
+         *************************************************************************/
+        [ForeignKey("CollectionItem_CollectionItem_Id")]
+        public virtual ICollection<CollectionItem> CollectionItem { get; protected set; }
+    }
+}
+
diff --git a/Jellyfin.Data/Entities/CollectionItem.cs b/Jellyfin.Data/Entities/CollectionItem.cs
new file mode 100644
index 0000000000..d879806ee6
--- /dev/null
+++ b/Jellyfin.Data/Entities/CollectionItem.cs
@@ -0,0 +1,154 @@
+using System;
+using System.ComponentModel.DataAnnotations;
+using System.ComponentModel.DataAnnotations.Schema;
+
+namespace Jellyfin.Data.Entities
+{
+    public partial class CollectionItem
+    {
+        partial void Init();
+
+        /// <summary>
+        /// Default constructor. Protected due to required properties, but present because EF needs it.
+        /// </summary>
+        protected CollectionItem()
+        {
+            // NOTE: This class has one-to-one associations with CollectionItem.
+            // One-to-one associations are not validated in constructors since this causes a scenario where each one must be constructed before the other.
+
+            Init();
+        }
+
+        /// <summary>
+        /// Replaces default constructor, since it's protected. Caller assumes responsibility for setting all required values before saving.
+        /// </summary>
+        public static CollectionItem CreateCollectionItemUnsafe()
+        {
+            return new CollectionItem();
+        }
+
+        /// <summary>
+        /// Public constructor with required data.
+        /// </summary>
+        /// <param name="_collection0"></param>
+        /// <param name="_collectionitem1"></param>
+        /// <param name="_collectionitem2"></param>
+        public CollectionItem(Collection _collection0, CollectionItem _collectionitem1, CollectionItem _collectionitem2)
+        {
+            // NOTE: This class has one-to-one associations with CollectionItem.
+            // One-to-one associations are not validated in constructors since this causes a scenario where each one must be constructed before the other.
+
+            if (_collection0 == null)
+            {
+                throw new ArgumentNullException(nameof(_collection0));
+            }
+
+            _collection0.CollectionItem.Add(this);
+
+            if (_collectionitem1 == null)
+            {
+                throw new ArgumentNullException(nameof(_collectionitem1));
+            }
+
+            _collectionitem1.Next = this;
+
+            if (_collectionitem2 == null)
+            {
+                throw new ArgumentNullException(nameof(_collectionitem2));
+            }
+
+            _collectionitem2.Previous = this;
+
+            Init();
+        }
+
+        /// <summary>
+        /// Static create function (for use in LINQ queries, etc.)
+        /// </summary>
+        /// <param name="_collection0"></param>
+        /// <param name="_collectionitem1"></param>
+        /// <param name="_collectionitem2"></param>
+        public static CollectionItem Create(Collection _collection0, CollectionItem _collectionitem1, CollectionItem _collectionitem2)
+        {
+            return new CollectionItem(_collection0, _collectionitem1, _collectionitem2);
+        }
+
+        /*************************************************************************
+         * Properties
+         *************************************************************************/
+
+        /// <summary>
+        /// Backing field for Id.
+        /// </summary>
+        internal int _Id;
+        /// <summary>
+        /// When provided in a partial class, allows value of Id to be changed before setting.
+        /// </summary>
+        partial void SetId(int oldValue, ref int newValue);
+        /// <summary>
+        /// When provided in a partial class, allows value of Id to be changed before returning.
+        /// </summary>
+        partial void GetId(ref int result);
+
+        /// <summary>
+        /// Identity, Indexed, Required.
+        /// </summary>
+        [Key]
+        [Required]
+        [DatabaseGenerated(DatabaseGeneratedOption.Identity)]
+        public int Id
+        {
+            get
+            {
+                int value = _Id;
+                GetId(ref value);
+                return _Id = value;
+            }
+
+            protected set
+            {
+                int oldValue = _Id;
+                SetId(oldValue, ref value);
+                if (oldValue != value)
+                {
+                    _Id = value;
+                }
+            }
+        }
+
+        /// <summary>
+        /// Required, ConcurrenyToken.
+        /// </summary>
+        [ConcurrencyCheck]
+        [Required]
+        public uint RowVersion { get; set; }
+
+        public void OnSavingChanges()
+        {
+            RowVersion++;
+        }
+
+        /*************************************************************************
+         * Navigation properties
+         *************************************************************************/
+
+        /// <summary>
+        /// Required.
+        /// </summary>
+        [ForeignKey("LibraryItem_Id")]
+        public virtual LibraryItem LibraryItem { get; set; }
+
+        /// <remarks>
+        /// TODO check if this properly updated dependant and has the proper principal relationship
+        /// </remarks>
+        [ForeignKey("CollectionItem_Next_Id")]
+        public virtual CollectionItem Next { get; set; }
+
+        /// <remarks>
+        /// TODO check if this properly updated dependant and has the proper principal relationship
+        /// </remarks>
+        [ForeignKey("CollectionItem_Previous_Id")]
+        public virtual CollectionItem Previous { get; set; }
+    }
+}
+
diff --git a/Jellyfin.Data/Entities/Company.cs b/Jellyfin.Data/Entities/Company.cs
new file mode 100644
index 0000000000..e905a17daf
--- /dev/null
+++ b/Jellyfin.Data/Entities/Company.cs
@@ -0,0 +1,157 @@
+using System;
+using System.Collections.Generic;
+using System.ComponentModel.DataAnnotations;
+using System.ComponentModel.DataAnnotations.Schema;
+
+namespace Jellyfin.Data.Entities
+{
+    public partial class Company
+    {
+        partial void Init();
+
+        /// <summary>
+        /// Default constructor. Protected due to required properties, but present because EF needs it.
+        /// </summary>
+        protected Company()
+        {
+            CompanyMetadata = new HashSet<CompanyMetadata>();
+
+            Init();
+        }
+
+        /// <summary>
+        /// Replaces default constructor, since it's protected. Caller assumes responsibility for setting all required values before saving.
+        /// </summary>
+        public static Company CreateCompanyUnsafe()
+        {
+            return new Company();
+        }
+
+        /// <summary>
+        /// Public constructor with required data.
+        /// </summary>
+        /// <param name="_moviemetadata0"></param>
+        /// <param name="_seriesmetadata1"></param>
+        /// <param name="_musicalbummetadata2"></param>
+        /// <param name="_bookmetadata3"></param>
+        /// <param name="_company4"></param>
+        public Company(MovieMetadata _moviemetadata0, SeriesMetadata _seriesmetadata1, MusicAlbumMetadata _musicalbummetadata2, BookMetadata _bookmetadata3, Company _company4)
+        {
+            if (_moviemetadata0 == null)
+            {
+                throw new ArgumentNullException(nameof(_moviemetadata0));
+            }
+
+            _moviemetadata0.Studios.Add(this);
+
+            if (_seriesmetadata1 == null)
+            {
+                throw new ArgumentNullException(nameof(_seriesmetadata1));
+            }
+
+            _seriesmetadata1.Networks.Add(this);
+
+            if (_musicalbummetadata2 == null)
+            {
+                throw new ArgumentNullException(nameof(_musicalbummetadata2));
+            }
+
+            _musicalbummetadata2.Labels.Add(this);
+
+            if (_bookmetadata3 == null)
+            {
+                throw new ArgumentNullException(nameof(_bookmetadata3));
+            }
+
+            _bookmetadata3.Publishers.Add(this);
+
+            if (_company4 == null)
+            {
+                throw new ArgumentNullException(nameof(_company4));
+            }
+
+            _company4.Parent = this;
+
+            this.CompanyMetadata = new HashSet<CompanyMetadata>();
+
+            Init();
+        }
+
+        /// <summary>
+        /// Static create function (for use in LINQ queries, etc.)
+        /// </summary>
+        /// <param name="_moviemetadata0"></param>
+        /// <param name="_seriesmetadata1"></param>
+        /// <param name="_musicalbummetadata2"></param>
+        /// <param name="_bookmetadata3"></param>
+        /// <param name="_company4"></param>
+        public static Company Create(MovieMetadata _moviemetadata0, SeriesMetadata _seriesmetadata1, MusicAlbumMetadata _musicalbummetadata2, BookMetadata _bookmetadata3, Company _company4)
+        {
+            return new Company(_moviemetadata0, _seriesmetadata1, _musicalbummetadata2, _bookmetadata3, _company4);
+        }
+
+        /*************************************************************************
+         * Properties
+         *************************************************************************/
+
+        /// <summary>
+        /// Backing field for Id.
+        /// </summary>
+        internal int _Id;
+        /// <summary>
+        /// When provided in a partial class, allows value of Id to be changed before setting.
+        /// </summary>
+        partial void SetId(int oldValue, ref int newValue);
+        /// <summary>
+        /// When provided in a partial class, allows value of Id to be changed before returning.
+        /// </summary>
+        partial void GetId(ref int result);
+
+        /// <summary>
+        /// Identity, Indexed, Required.
+        /// </summary>
+        [Key]
+        [Required]
+        [DatabaseGenerated(DatabaseGeneratedOption.Identity)]
+        public int Id
+        {
+            get
+            {
+                int value = _Id;
+                GetId(ref value);
+                return _Id = value;
+            }
+
+            protected set
+            {
+                int oldValue = _Id;
+                SetId(oldValue, ref value);
+                if (oldValue != value)
+                {
+                    _Id = value;
+                }
+            }
+        }
+
+        /// <summary>
+        /// Required, ConcurrenyToken.
+        /// </summary>
+        [ConcurrencyCheck]
+        [Required]
+        public uint RowVersion { get; set; }
+
+        public void OnSavingChanges()
+        {
+            RowVersion++;
+        }
+
+        /*************************************************************************
+         * Navigation properties
+         *************************************************************************/
+        [ForeignKey("CompanyMetadata_CompanyMetadata_Id")]
+        public virtual ICollection<CompanyMetadata> CompanyMetadata { get; protected set; }
+        [ForeignKey("Company_Parent_Id")]
+        public virtual Company Parent { get; set; }
+    }
+}
+
diff --git a/Jellyfin.Data/Entities/CompanyMetadata.cs b/Jellyfin.Data/Entities/CompanyMetadata.cs
new file mode 100644
index 0000000000..e75349cf2a
--- /dev/null
+++ b/Jellyfin.Data/Entities/CompanyMetadata.cs
@@ -0,0 +1,230 @@
+using System;
+using System.ComponentModel.DataAnnotations;
+
+namespace Jellyfin.Data.Entities
+{
+    public partial class CompanyMetadata : Metadata
+    {
+        partial void Init();
+
+        /// <summary>
+        /// Default constructor. Protected due to required properties, but present because EF needs it.
+        /// </summary>
+        protected CompanyMetadata()
+        {
+            Init();
+        }
+
+        /// <summary>
+        /// Replaces default constructor, since it's protected. Caller assumes responsibility for setting all required values before saving.
+        /// </summary>
+        public static CompanyMetadata CreateCompanyMetadataUnsafe()
+        {
+            return new CompanyMetadata();
+        }
+
+        /// <summary>
+        /// Public constructor with required data.
+        /// </summary>
+        /// <param name="title">The title or name of the object.</param>
+        /// <param name="language">ISO-639-3 3-character language codes.</param>
+        /// <param name="_company0"></param>
+        public CompanyMetadata(string title, string language, DateTime dateadded, DateTime datemodified, Company _company0)
+        {
+            if (string.IsNullOrEmpty(title))
+            {
+                throw new ArgumentNullException(nameof(title));
+            }
+
+            this.Title = title;
+
+            if (string.IsNullOrEmpty(language))
+            {
+                throw new ArgumentNullException(nameof(language));
+            }
+
+            this.Language = language;
+
+            if (_company0 == null)
+            {
+                throw new ArgumentNullException(nameof(_company0));
+            }
+
+            _company0.CompanyMetadata.Add(this);
+
+            Init();
+        }
+
+        /// <summary>
+        /// Static create function (for use in LINQ queries, etc.)
+        /// </summary>
+        /// <param name="title">The title or name of the object.</param>
+        /// <param name="language">ISO-639-3 3-character language codes.</param>
+        /// <param name="_company0"></param>
+        public static CompanyMetadata Create(string title, string language, DateTime dateadded, DateTime datemodified, Company _company0)
+        {
+            return new CompanyMetadata(title, language, dateadded, datemodified, _company0);
+        }
+
+        /*************************************************************************
+         * Properties
+         *************************************************************************/
+
+        /// <summary>
+        /// Backing field for Description.
+        /// </summary>
+        protected string _Description;
+        /// <summary>
+        /// When provided in a partial class, allows value of Description to be changed before setting.
+        /// </summary>
+        partial void SetDescription(string oldValue, ref string newValue);
+        /// <summary>
+        /// When provided in a partial class, allows value of Description to be changed before returning.
+        /// </summary>
+        partial void GetDescription(ref string result);
+
+        /// <summary>
+        /// Max length = 65535
+        /// </summary>
+        [MaxLength(65535)]
+        [StringLength(65535)]
+        public string Description
+        {
+            get
+            {
+                string value = _Description;
+                GetDescription(ref value);
+                return _Description = value;
+            }
+
+            set
+            {
+                string oldValue = _Description;
+                SetDescription(oldValue, ref value);
+                if (oldValue != value)
+                {
+                    _Description = value;
+                }
+            }
+        }
+
+        /// <summary>
+        /// Backing field for Headquarters.
+        /// </summary>
+        protected string _Headquarters;
+        /// <summary>
+        /// When provided in a partial class, allows value of Headquarters to be changed before setting.
+        /// </summary>
+        partial void SetHeadquarters(string oldValue, ref string newValue);
+        /// <summary>
+        /// When provided in a partial class, allows value of Headquarters to be changed before returning.
+        /// </summary>
+        partial void GetHeadquarters(ref string result);
+
+        /// <summary>
+        /// Max length = 255
+        /// </summary>
+        [MaxLength(255)]
+        [StringLength(255)]
+        public string Headquarters
+        {
+            get
+            {
+                string value = _Headquarters;
+                GetHeadquarters(ref value);
+                return _Headquarters = value;
+            }
+
+            set
+            {
+                string oldValue = _Headquarters;
+                SetHeadquarters(oldValue, ref value);
+                if (oldValue != value)
+                {
+                    _Headquarters = value;
+                }
+            }
+        }
+
+        /// <summary>
+        /// Backing field for Country.
+        /// </summary>
+        protected string _Country;
+        /// <summary>
+        /// When provided in a partial class, allows value of Country to be changed before setting.
+        /// </summary>
+        partial void SetCountry(string oldValue, ref string newValue);
+        /// <summary>
+        /// When provided in a partial class, allows value of Country to be changed before returning.
+        /// </summary>
+        partial void GetCountry(ref string result);
+
+        /// <summary>
+        /// Max length = 2
+        /// </summary>
+        [MaxLength(2)]
+        [StringLength(2)]
+        public string Country
+        {
+            get
+            {
+                string value = _Country;
+                GetCountry(ref value);
+                return _Country = value;
+            }
+
+            set
+            {
+                string oldValue = _Country;
+                SetCountry(oldValue, ref value);
+                if (oldValue != value)
+                {
+                    _Country = value;
+                }
+            }
+        }
+
+        /// <summary>
+        /// Backing field for Homepage.
+        /// </summary>
+        protected string _Homepage;
+        /// <summary>
+        /// When provided in a partial class, allows value of Homepage to be changed before setting.
+        /// </summary>
+        partial void SetHomepage(string oldValue, ref string newValue);
+        /// <summary>
+        /// When provided in a partial class, allows value of Homepage to be changed before returning.
+        /// </summary>
+        partial void GetHomepage(ref string result);
+
+        /// <summary>
+        /// Max length = 1024
+        /// </summary>
+        [MaxLength(1024)]
+        [StringLength(1024)]
+        public string Homepage
+        {
+            get
+            {
+                string value = _Homepage;
+                GetHomepage(ref value);
+                return _Homepage = value;
+            }
+
+            set
+            {
+                string oldValue = _Homepage;
+                SetHomepage(oldValue, ref value);
+                if (oldValue != value)
+                {
+                    _Homepage = value;
+                }
+            }
+        }
+
+        /*************************************************************************
+         * Navigation properties
+         *************************************************************************/
+    }
+}
+
diff --git a/Jellyfin.Data/Entities/CustomItem.cs b/Jellyfin.Data/Entities/CustomItem.cs
new file mode 100644
index 0000000000..4463915914
--- /dev/null
+++ b/Jellyfin.Data/Entities/CustomItem.cs
@@ -0,0 +1,67 @@
+using System;
+using System.Collections.Generic;
+using System.ComponentModel.DataAnnotations.Schema;
+
+namespace Jellyfin.Data.Entities
+{
+    public partial class CustomItem : LibraryItem
+    {
+        partial void Init();
+
+        /// <summary>
+        /// Default constructor. Protected due to required properties, but present because EF needs it.
+        /// </summary>
+        protected CustomItem()
+        {
+            CustomItemMetadata = new HashSet<CustomItemMetadata>();
+            Releases = new HashSet<Release>();
+
+            Init();
+        }
+
+        /// <summary>
+        /// Replaces default constructor, since it's protected. Caller assumes responsibility for setting all required values before saving.
+        /// </summary>
+        public static CustomItem CreateCustomItemUnsafe()
+        {
+            return new CustomItem();
+        }
+
+        /// <summary>
+        /// Public constructor with required data.
+        /// </summary>
+        /// <param name="urlid">This is whats gets displayed in the Urls and API requests. This could also be a string.</param>
+        public CustomItem(Guid urlid, DateTime dateadded)
+        {
+            this.UrlId = urlid;
+
+            this.CustomItemMetadata = new HashSet<CustomItemMetadata>();
+            this.Releases = new HashSet<Release>();
+
+            Init();
+        }
+
+        /// <summary>
+        /// Static create function (for use in LINQ queries, etc.)
+        /// </summary>
+        /// <param name="urlid">This is whats gets displayed in the Urls and API requests. This could also be a string.</param>
+        public static CustomItem Create(Guid urlid, DateTime dateadded)
+        {
+            return new CustomItem(urlid, dateadded);
+        }
+
+        /*************************************************************************
+         * Properties
+         *************************************************************************/
+
+        /*************************************************************************
+         * Navigation properties
+         *************************************************************************/
+        [ForeignKey("CustomItemMetadata_CustomItemMetadata_Id")]
+        public virtual ICollection<CustomItemMetadata> CustomItemMetadata { get; protected set; }
+
+        [ForeignKey("Release_Releases_Id")]
+        public virtual ICollection<Release> Releases { get; protected set; }
+    }
+}
+
diff --git a/Jellyfin.Data/Entities/CustomItemMetadata.cs b/Jellyfin.Data/Entities/CustomItemMetadata.cs
new file mode 100644
index 0000000000..965ed731f9
--- /dev/null
+++ b/Jellyfin.Data/Entities/CustomItemMetadata.cs
@@ -0,0 +1,77 @@
+using System;
+
+namespace Jellyfin.Data.Entities
+{
+    public partial class CustomItemMetadata : Metadata
+    {
+        partial void Init();
+
+        /// <summary>
+        /// Default constructor. Protected due to required properties, but present because EF needs it.
+        /// </summary>
+        protected CustomItemMetadata()
+        {
+            Init();
+        }
+
+        /// <summary>
+        /// Replaces default constructor, since it's protected. Caller assumes responsibility for setting all required values before saving.
+        /// </summary>
+        public static CustomItemMetadata CreateCustomItemMetadataUnsafe()
+        {
+            return new CustomItemMetadata();
+        }
+
+        /// <summary>
+        /// Public constructor with required data.
+        /// </summary>
+        /// <param name="title">The title or name of the object.</param>
+        /// <param name="language">ISO-639-3 3-character language codes.</param>
+        /// <param name="_customitem0"></param>
+        public CustomItemMetadata(string title, string language, DateTime dateadded, DateTime datemodified, CustomItem _customitem0)
+        {
+            if (string.IsNullOrEmpty(title))
+            {
+                throw new ArgumentNullException(nameof(title));
+            }
+
+            this.Title = title;
+
+            if (string.IsNullOrEmpty(language))
+            {
+                throw new ArgumentNullException(nameof(language));
+            }
+
+            this.Language = language;
+
+            if (_customitem0 == null)
+            {
+                throw new ArgumentNullException(nameof(_customitem0));
+            }
+
+            _customitem0.CustomItemMetadata.Add(this);
+
+            Init();
+        }
+
+        /// <summary>
+        /// Static create function (for use in LINQ queries, etc.)
+        /// </summary>
+        /// <param name="title">The title or name of the object.</param>
+        /// <param name="language">ISO-639-3 3-character language codes.</param>
+        /// <param name="_customitem0"></param>
+        public static CustomItemMetadata Create(string title, string language, DateTime dateadded, DateTime datemodified, CustomItem _customitem0)
+        {
+            return new CustomItemMetadata(title, language, dateadded, datemodified, _customitem0);
+        }
+
+        /*************************************************************************
+         * Properties
+         *************************************************************************/
+
+        /*************************************************************************
+         * Navigation properties
+         *************************************************************************/
+    }
+}
+
diff --git a/Jellyfin.Data/Entities/Episode.cs b/Jellyfin.Data/Entities/Episode.cs
new file mode 100644
index 0000000000..57fbf894bf
--- /dev/null
+++ b/Jellyfin.Data/Entities/Episode.cs
@@ -0,0 +1,114 @@
+using System;
+using System.Collections.Generic;
+using System.ComponentModel.DataAnnotations.Schema;
+
+namespace Jellyfin.Data.Entities
+{
+    public partial class Episode : LibraryItem
+    {
+        partial void Init();
+
+        /// <summary>
+        /// Default constructor. Protected due to required properties, but present because EF needs it.
+        /// </summary>
+        protected Episode()
+        {
+            // NOTE: This class has one-to-one associations with LibraryRoot, LibraryItem and CollectionItem.
+            // One-to-one associations are not validated in constructors since this causes a scenario where each one must be constructed before the other.
+
+            Releases = new HashSet<Release>();
+            EpisodeMetadata = new HashSet<EpisodeMetadata>();
+
+            Init();
+        }
+
+        /// <summary>
+        /// Replaces default constructor, since it's protected. Caller assumes responsibility for setting all required values before saving.
+        /// </summary>
+        public static Episode CreateEpisodeUnsafe()
+        {
+            return new Episode();
+        }
+
+        /// <summary>
+        /// Public constructor with required data.
+        /// </summary>
+        /// <param name="urlid">This is whats gets displayed in the Urls and API requests. This could also be a string.</param>
+        /// <param name="_season0"></param>
+        public Episode(Guid urlid, DateTime dateadded, Season _season0)
+        {
+            // NOTE: This class has one-to-one associations with LibraryRoot, LibraryItem and CollectionItem.
+            // One-to-one associations are not validated in constructors since this causes a scenario where each one must be constructed before the other.
+
+            this.UrlId = urlid;
+
+            if (_season0 == null)
+            {
+                throw new ArgumentNullException(nameof(_season0));
+            }
+
+            _season0.Episodes.Add(this);
+
+            this.Releases = new HashSet<Release>();
+            this.EpisodeMetadata = new HashSet<EpisodeMetadata>();
+
+            Init();
+        }
+
+        /// <summary>
+        /// Static create function (for use in LINQ queries, etc.)
+        /// </summary>
+        /// <param name="urlid">This is whats gets displayed in the Urls and API requests. This could also be a string.</param>
+        /// <param name="_season0"></param>
+        public static Episode Create(Guid urlid, DateTime dateadded, Season _season0)
+        {
+            return new Episode(urlid, dateadded, _season0);
+        }
+
+        /*************************************************************************
+         * Properties
+         *************************************************************************/
+
+        /// <summary>
+        /// Backing field for EpisodeNumber.
+        /// </summary>
+        protected int? _EpisodeNumber;
+        /// <summary>
+        /// When provided in a partial class, allows value of EpisodeNumber to be changed before setting.
+        /// </summary>
+        partial void SetEpisodeNumber(int? oldValue, ref int? newValue);
+        /// <summary>
+        /// When provided in a partial class, allows value of EpisodeNumber to be changed before returning.
+        /// </summary>
+        partial void GetEpisodeNumber(ref int? result);
+
+        public int? EpisodeNumber
+        {
+            get
+            {
+                int? value = _EpisodeNumber;
+                GetEpisodeNumber(ref value);
+                return _EpisodeNumber = value;
+            }
+
+            set
+            {
+                int? oldValue = _EpisodeNumber;
+                SetEpisodeNumber(oldValue, ref value);
+                if (oldValue != value)
+                {
+                    _EpisodeNumber = value;
+                }
+            }
+        }
+
+        /*************************************************************************
+         * Navigation properties
+         *************************************************************************/
+        [ForeignKey("Release_Releases_Id")]
+        public virtual ICollection<Release> Releases { get; protected set; }
+        [ForeignKey("EpisodeMetadata_EpisodeMetadata_Id")]
+        public virtual ICollection<EpisodeMetadata> EpisodeMetadata { get; protected set; }
+    }
+}
+
diff --git a/Jellyfin.Data/Entities/EpisodeMetadata.cs b/Jellyfin.Data/Entities/EpisodeMetadata.cs
new file mode 100644
index 0000000000..9a21fd50f0
--- /dev/null
+++ b/Jellyfin.Data/Entities/EpisodeMetadata.cs
@@ -0,0 +1,192 @@
+using System;
+using System.ComponentModel.DataAnnotations;
+
+namespace Jellyfin.Data.Entities
+{
+    public partial class EpisodeMetadata : Metadata
+    {
+        partial void Init();
+
+        /// <summary>
+        /// Default constructor. Protected due to required properties, but present because EF needs it.
+        /// </summary>
+        protected EpisodeMetadata()
+        {
+            Init();
+        }
+
+        /// <summary>
+        /// Replaces default constructor, since it's protected. Caller assumes responsibility for setting all required values before saving.
+        /// </summary>
+        public static EpisodeMetadata CreateEpisodeMetadataUnsafe()
+        {
+            return new EpisodeMetadata();
+        }
+
+        /// <summary>
+        /// Public constructor with required data.
+        /// </summary>
+        /// <param name="title">The title or name of the object.</param>
+        /// <param name="language">ISO-639-3 3-character language codes.</param>
+        /// <param name="_episode0"></param>
+        public EpisodeMetadata(string title, string language, DateTime dateadded, DateTime datemodified, Episode _episode0)
+        {
+            if (string.IsNullOrEmpty(title))
+            {
+                throw new ArgumentNullException(nameof(title));
+            }
+
+            this.Title = title;
+
+            if (string.IsNullOrEmpty(language))
+            {
+                throw new ArgumentNullException(nameof(language));
+            }
+
+            this.Language = language;
+
+            if (_episode0 == null)
+            {
+                throw new ArgumentNullException(nameof(_episode0));
+            }
+
+            _episode0.EpisodeMetadata.Add(this);
+
+            Init();
+        }
+
+        /// <summary>
+        /// Static create function (for use in LINQ queries, etc.)
+        /// </summary>
+        /// <param name="title">The title or name of the object.</param>
+        /// <param name="language">ISO-639-3 3-character language codes.</param>
+        /// <param name="_episode0"></param>
+        public static EpisodeMetadata Create(string title, string language, DateTime dateadded, DateTime datemodified, Episode _episode0)
+        {
+            return new EpisodeMetadata(title, language, dateadded, datemodified, _episode0);
+        }
+
+        /*************************************************************************
+         * Properties
+         *************************************************************************/
+
+        /// <summary>
+        /// Backing field for Outline.
+        /// </summary>
+        protected string _Outline;
+        /// <summary>
+        /// When provided in a partial class, allows value of Outline to be changed before setting.
+        /// </summary>
+        partial void SetOutline(string oldValue, ref string newValue);
+        /// <summary>
+        /// When provided in a partial class, allows value of Outline to be changed before returning.
+        /// </summary>
+        partial void GetOutline(ref string result);
+
+        /// <summary>
+        /// Max length = 1024
+        /// </summary>
+        [MaxLength(1024)]
+        [StringLength(1024)]
+        public string Outline
+        {
+            get
+            {
+                string value = _Outline;
+                GetOutline(ref value);
+                return _Outline = value;
+            }
+
+            set
+            {
+                string oldValue = _Outline;
+                SetOutline(oldValue, ref value);
+                if (oldValue != value)
+                {
+                    _Outline = value;
+                }
+            }
+        }
+
+        /// <summary>
+        /// Backing field for Plot.
+        /// </summary>
+        protected string _Plot;
+        /// <summary>
+        /// When provided in a partial class, allows value of Plot to be changed before setting.
+        /// </summary>
+        partial void SetPlot(string oldValue, ref string newValue);
+        /// <summary>
+        /// When provided in a partial class, allows value of Plot to be changed before returning.
+        /// </summary>
+        partial void GetPlot(ref string result);
+
+        /// <summary>
+        /// Max length = 65535
+        /// </summary>
+        [MaxLength(65535)]
+        [StringLength(65535)]
+        public string Plot
+        {
+            get
+            {
+                string value = _Plot;
+                GetPlot(ref value);
+                return _Plot = value;
+            }
+
+            set
+            {
+                string oldValue = _Plot;
+                SetPlot(oldValue, ref value);
+                if (oldValue != value)
+                {
+                    _Plot = value;
+                }
+            }
+        }
+
+        /// <summary>
+        /// Backing field for Tagline.
+        /// </summary>
+        protected string _Tagline;
+        /// <summary>
+        /// When provided in a partial class, allows value of Tagline to be changed before setting.
+        /// </summary>
+        partial void SetTagline(string oldValue, ref string newValue);
+        /// <summary>
+        /// When provided in a partial class, allows value of Tagline to be changed before returning.
+        /// </summary>
+        partial void GetTagline(ref string result);
+
+        /// <summary>
+        /// Max length = 1024
+        /// </summary>
+        [MaxLength(1024)]
+        [StringLength(1024)]
+        public string Tagline
+        {
+            get
+            {
+                string value = _Tagline;
+                GetTagline(ref value);
+                return _Tagline = value;
+            }
+
+            set
+            {
+                string oldValue = _Tagline;
+                SetTagline(oldValue, ref value);
+                if (oldValue != value)
+                {
+                    _Tagline = value;
+                }
+            }
+        }
+
+        /*************************************************************************
+         * Navigation properties
+         *************************************************************************/
+    }
+}
+
diff --git a/Jellyfin.Data/Entities/Genre.cs b/Jellyfin.Data/Entities/Genre.cs
new file mode 100644
index 0000000000..24e6815d80
--- /dev/null
+++ b/Jellyfin.Data/Entities/Genre.cs
@@ -0,0 +1,160 @@
+using System;
+using System.ComponentModel.DataAnnotations;
+using System.ComponentModel.DataAnnotations.Schema;
+
+namespace Jellyfin.Data.Entities
+{
+    public partial class Genre
+    {
+        partial void Init();
+
+        /// <summary>
+        /// Default constructor. Protected due to required properties, but present because EF needs it.
+        /// </summary>
+        protected Genre()
+        {
+            Init();
+        }
+
+        /// <summary>
+        /// Replaces default constructor, since it's protected. Caller assumes responsibility for setting all required values before saving.
+        /// </summary>
+        public static Genre CreateGenreUnsafe()
+        {
+            return new Genre();
+        }
+
+        /// <summary>
+        /// Public constructor with required data.
+        /// </summary>
+        /// <param name="name"></param>
+        /// <param name="_metadata0"></param>
+        public Genre(string name, Metadata _metadata0)
+        {
+            if (string.IsNullOrEmpty(name))
+            {
+                throw new ArgumentNullException(nameof(name));
+            }
+
+            this.Name = name;
+
+            if (_metadata0 == null)
+            {
+                throw new ArgumentNullException(nameof(_metadata0));
+            }
+
+            _metadata0.Genres.Add(this);
+
+            Init();
+        }
+
+        /// <summary>
+        /// Static create function (for use in LINQ queries, etc.)
+        /// </summary>
+        /// <param name="name"></param>
+        /// <param name="_metadata0"></param>
+        public static Genre Create(string name, Metadata _metadata0)
+        {
+            return new Genre(name, _metadata0);
+        }
+
+        /*************************************************************************
+         * Properties
+         *************************************************************************/
+
+        /// <summary>
+        /// Backing field for Id.
+        /// </summary>
+        internal int _Id;
+        /// <summary>
+        /// When provided in a partial class, allows value of Id to be changed before setting.
+        /// </summary>
+        partial void SetId(int oldValue, ref int newValue);
+        /// <summary>
+        /// When provided in a partial class, allows value of Id to be changed before returning.
+        /// </summary>
+        partial void GetId(ref int result);
+
+        /// <summary>
+        /// Identity, Indexed, Required.
+        /// </summary>
+        [Key]
+        [Required]
+        [DatabaseGenerated(DatabaseGeneratedOption.Identity)]
+        public int Id
+        {
+            get
+            {
+                int value = _Id;
+                GetId(ref value);
+                return _Id = value;
+            }
+
+            protected set
+            {
+                int oldValue = _Id;
+                SetId(oldValue, ref value);
+                if (oldValue != value)
+                {
+                    _Id = value;
+                }
+            }
+        }
+
+        /// <summary>
+        /// Backing field for Name.
+        /// </summary>
+        internal string _Name;
+        /// <summary>
+        /// When provided in a partial class, allows value of Name to be changed before setting.
+        /// </summary>
+        partial void SetName(string oldValue, ref string newValue);
+        /// <summary>
+        /// When provided in a partial class, allows value of Name to be changed before returning.
+        /// </summary>
+        partial void GetName(ref string result);
+
+        /// <summary>
+        /// Indexed, Required, Max length = 255
+        /// </summary>
+        [Required]
+        [MaxLength(255)]
+        [StringLength(255)]
+        public string Name
+        {
+            get
+            {
+                string value = _Name;
+                GetName(ref value);
+                return _Name = value;
+            }
+
+            set
+            {
+                string oldValue = _Name;
+                SetName(oldValue, ref value);
+                if (oldValue != value)
+                {
+                    _Name = value;
+                }
+            }
+        }
+
+        /// <summary>
+        /// Required, ConcurrenyToken.
+        /// </summary>
+        [ConcurrencyCheck]
+        [Required]
+        public uint RowVersion { get; set; }
+
+        public void OnSavingChanges()
+        {
+            RowVersion++;
+        }
+
+        /*************************************************************************
+         * Navigation properties
+         *************************************************************************/
+    }
+}
+
diff --git a/Jellyfin.Data/Entities/Group.cs b/Jellyfin.Data/Entities/Group.cs
new file mode 100644
index 0000000000..47833378e8
--- /dev/null
+++ b/Jellyfin.Data/Entities/Group.cs
@@ -0,0 +1,122 @@
+using System;
+using System.Collections.Generic;
+using System.ComponentModel.DataAnnotations;
+using System.ComponentModel.DataAnnotations.Schema;
+using System.Linq;
+using Jellyfin.Data.Enums;
+
+namespace Jellyfin.Data.Entities
+{
+    /// <summary>
+    /// An entity representing a group.
+    /// </summary>
+    public partial class Group : IHasPermissions, ISavingChanges
+    {
+        /// <summary>
+        /// Initializes a new instance of the <see cref="Group"/> class.
+        /// Public constructor with required data.
+        /// </summary>
+        /// <param name="name">The name of the group.</param>
+        public Group(string name)
+        {
+            if (string.IsNullOrEmpty(name))
+            {
+                throw new ArgumentNullException(nameof(name));
+            }
+
+            Name = name;
+            Id = Guid.NewGuid();
+
+            Permissions = new HashSet<Permission>();
+            ProviderMappings = new HashSet<ProviderMapping>();
+            Preferences = new HashSet<Preference>();
+
+            Init();
+        }
+
+        /// <summary>
+        /// Initializes a new instance of the <see cref="Group"/> class.
+        /// Default constructor. Protected due to required properties, but present because EF needs it.
+        /// </summary>
+        protected Group()
+        {
+            Init();
+        }
+
+        /*************************************************************************
+         * Properties
+         *************************************************************************/
+
+        /// <summary>
+        /// Gets or sets the id of this group.
+        /// </summary>
+        /// <remarks>
+        /// Identity, Indexed, Required.
+        /// </remarks>
+        [Key]
+        [Required]
+        public Guid Id { get; protected set; }
+
+        /// <summary>
+        /// Gets or sets the group's name.
+        /// </summary>
+        /// <remarks>
+        /// Required, Max length = 255.
+        /// </remarks>
+        [Required]
+        [MaxLength(255)]
+        [StringLength(255)]
+        public string Name { get; set; }
+
+        /// <summary>
+        /// Gets or sets the row version.
+        /// </summary>
+        /// <remarks>
+        /// Required, Concurrency Token.
+        /// </remarks>
+        [ConcurrencyCheck]
+        [Required]
+        public uint RowVersion { get; set; }
+
+        public void OnSavingChanges()
+        {
+            RowVersion++;
+        }
+
+        /*************************************************************************
+         * Navigation properties
+         *************************************************************************/
+
+        [ForeignKey("Permission_GroupPermissions_Id")]
+        public virtual ICollection<Permission> Permissions { get; protected set; }
+
+        [ForeignKey("ProviderMapping_ProviderMappings_Id")]
+        public virtual ICollection<ProviderMapping> ProviderMappings { get; protected set; }
+
+        [ForeignKey("Preference_Preferences_Id")]
+        public virtual ICollection<Preference> Preferences { get; protected set; }
+
+        /// <summary>
+        /// Static create function (for use in LINQ queries, etc.)
+        /// </summary>
+        /// <param name="name">The name of this group.</param>
+        public static Group Create(string name)
+        {
+            return new Group(name);
+        }
+
+        /// <inheritdoc/>
+        public bool HasPermission(PermissionKind kind)
+        {
+            return Permissions.First(p => p.Kind == kind).Value;
+        }
+
+        /// <inheritdoc/>
+        public void SetPermission(PermissionKind kind, bool value)
+        {
+            Permissions.First(p => p.Kind == kind).Value = value;
+        }
+
+        partial void Init();
+    }
+}
diff --git a/Jellyfin.Data/Entities/ImageInfo.cs b/Jellyfin.Data/Entities/ImageInfo.cs
new file mode 100644
index 0000000000..64e36a791a
--- /dev/null
+++ b/Jellyfin.Data/Entities/ImageInfo.cs
@@ -0,0 +1,30 @@
+using System;
+using System.ComponentModel.DataAnnotations;
+using System.ComponentModel.DataAnnotations.Schema;
+
+namespace Jellyfin.Data.Entities
+{
+    public class ImageInfo
+    {
+        public ImageInfo(string path)
+        {
+            Path = path;
+            LastModified = DateTime.UtcNow;
+        }
+
+        [Key]
+        [Required]
+        [DatabaseGenerated(DatabaseGeneratedOption.Identity)]
+        public int Id { get; protected set; }
+
+        public Guid? UserId { get; protected set; }
+
+        [Required]
+        [MaxLength(512)]
+        [StringLength(512)]
+        public string Path { get; set; }
+
+        [Required]
+        public DateTime LastModified { get; set; }
+    }
+}
diff --git a/Jellyfin.Data/Entities/Library.cs b/Jellyfin.Data/Entities/Library.cs
new file mode 100644
index 0000000000..d935e43b14
--- /dev/null
+++ b/Jellyfin.Data/Entities/Library.cs
@@ -0,0 +1,151 @@
+using System;
+using System.ComponentModel.DataAnnotations;
+using System.ComponentModel.DataAnnotations.Schema;
+
+namespace Jellyfin.Data.Entities
+{
+    public partial class Library
+    {
+        partial void Init();
+
+        /// <summary>
+        /// Default constructor. Protected due to required properties, but present because EF needs it.
+        /// </summary>
+        protected Library()
+        {
+            Init();
+        }
+
+        /// <summary>
+        /// Replaces default constructor, since it's protected. Caller assumes responsibility for setting all required values before saving.
+        /// </summary>
+        public static Library CreateLibraryUnsafe()
+        {
+            return new Library();
+        }
+
+        /// <summary>
+        /// Public constructor with required data.
+        /// </summary>
+        /// <param name="name"></param>
+        public Library(string name)
+        {
+            if (string.IsNullOrEmpty(name))
+            {
+                throw new ArgumentNullException(nameof(name));
+            }
+
+            this.Name = name;
+
+            Init();
+        }
+
+        /// <summary>
+        /// Static create function (for use in LINQ queries, etc.)
+        /// </summary>
+        /// <param name="name"></param>
+        public static Library Create(string name)
+        {
+            return new Library(name);
+        }
+
+        /*************************************************************************
+         * Properties
+         *************************************************************************/
+
+        /// <summary>
+        /// Backing field for Id.
+        /// </summary>
+        internal int _Id;
+        /// <summary>
+        /// When provided in a partial class, allows value of Id to be changed before setting.
+        /// </summary>
+        partial void SetId(int oldValue, ref int newValue);
+        /// <summary>
+        /// When provided in a partial class, allows value of Id to be changed before returning.
+        /// </summary>
+        partial void GetId(ref int result);
+
+        /// <summary>
+        /// Identity, Indexed, Required.
+        /// </summary>
+        [Key]
+        [Required]
+        [DatabaseGenerated(DatabaseGeneratedOption.Identity)]
+        public int Id
+        {
+            get
+            {
+                int value = _Id;
+                GetId(ref value);
+                return _Id = value;
+            }
+
+            protected set
+            {
+                int oldValue = _Id;
+                SetId(oldValue, ref value);
+                if (oldValue != value)
+                {
+                    _Id = value;
+                }
+            }
+        }
+
+        /// <summary>
+        /// Backing field for Name.
+        /// </summary>
+        protected string _Name;
+        /// <summary>
+        /// When provided in a partial class, allows value of Name to be changed before setting.
+        /// </summary>
+        partial void SetName(string oldValue, ref string newValue);
+        /// <summary>
+        /// When provided in a partial class, allows value of Name to be changed before returning.
+        /// </summary>
+        partial void GetName(ref string result);
+
+        /// <summary>
+        /// Required, Max length = 1024
+        /// </summary>
+        [Required]
+        [MaxLength(1024)]
+        [StringLength(1024)]
+        public string Name
+        {
+            get
+            {
+                string value = _Name;
+                GetName(ref value);
+                return _Name = value;
+            }
+
+            set
+            {
+                string oldValue = _Name;
+                SetName(oldValue, ref value);
+                if (oldValue != value)
+                {
+                    _Name = value;
+                }
+            }
+        }
+
+        /// <summary>
+        /// Required, ConcurrenyToken.
+        /// </summary>
+        [ConcurrencyCheck]
+        [Required]
+        public uint RowVersion { get; set; }
+
+        public void OnSavingChanges()
+        {
+            RowVersion++;
+        }
+
+        /*************************************************************************
+         * Navigation properties
+         *************************************************************************/
+    }
+}
+
diff --git a/Jellyfin.Data/Entities/LibraryItem.cs b/Jellyfin.Data/Entities/LibraryItem.cs
new file mode 100644
index 0000000000..f41753560c
--- /dev/null
+++ b/Jellyfin.Data/Entities/LibraryItem.cs
@@ -0,0 +1,172 @@
+using System;
+using System.ComponentModel.DataAnnotations;
+using System.ComponentModel.DataAnnotations.Schema;
+
+namespace Jellyfin.Data.Entities
+{
+    public abstract partial class LibraryItem
+    {
+        partial void Init();
+
+        /// <summary>
+        /// Default constructor. Protected due to being abstract.
+        /// </summary>
+        protected LibraryItem()
+        {
+            Init();
+        }
+
+        /// <summary>
+        /// Public constructor with required data.
+        /// </summary>
+        /// <param name="urlid">This is whats gets displayed in the Urls and API requests. This could also be a string.</param>
+        protected LibraryItem(Guid urlid, DateTime dateadded)
+        {
+            this.UrlId = urlid;
+
+
+            Init();
+        }
+
+        /*************************************************************************
+         * Properties
+         *************************************************************************/
+
+        /// <summary>
+        /// Backing field for Id.
+        /// </summary>
+        internal int _Id;
+        /// <summary>
+        /// When provided in a partial class, allows value of Id to be changed before setting.
+        /// </summary>
+        partial void SetId(int oldValue, ref int newValue);
+        /// <summary>
+        /// When provided in a partial class, allows value of Id to be changed before returning.
+        /// </summary>
+        partial void GetId(ref int result);
+
+        /// <summary>
+        /// Identity, Indexed, Required.
+        /// </summary>
+        [Key]
+        [Required]
+        [DatabaseGenerated(DatabaseGeneratedOption.Identity)]
+        public int Id
+        {
+            get
+            {
+                int value = _Id;
+                GetId(ref value);
+                return _Id = value;
+            }
+
+            protected set
+            {
+                int oldValue = _Id;
+                SetId(oldValue, ref value);
+                if (oldValue != value)
+                {
+                    _Id = value;
+                }
+            }
+        }
+
+        /// <summary>
+        /// Backing field for UrlId.
+        /// </summary>
+        internal Guid _UrlId;
+        /// <summary>
+        /// When provided in a partial class, allows value of UrlId to be changed before setting.
+        /// </summary>
+        partial void SetUrlId(Guid oldValue, ref Guid newValue);
+        /// <summary>
+        /// When provided in a partial class, allows value of UrlId to be changed before returning.
+        /// </summary>
+        partial void GetUrlId(ref Guid result);
+
+        /// <summary>
+        /// Indexed, Required
+        /// This is whats gets displayed in the Urls and API requests. This could also be a string.
+        /// </summary>
+        [Required]
+        public Guid UrlId
+        {
+            get
+            {
+                Guid value = _UrlId;
+                GetUrlId(ref value);
+                return _UrlId = value;
+            }
+
+            set
+            {
+                Guid oldValue = _UrlId;
+                SetUrlId(oldValue, ref value);
+                if (oldValue != value)
+                {
+                    _UrlId = value;
+                }
+            }
+        }
+
+        /// <summary>
+        /// Backing field for DateAdded.
+        /// </summary>
+        protected DateTime _DateAdded;
+        /// <summary>
+        /// When provided in a partial class, allows value of DateAdded to be changed before setting.
+        /// </summary>
+        partial void SetDateAdded(DateTime oldValue, ref DateTime newValue);
+        /// <summary>
+        /// When provided in a partial class, allows value of DateAdded to be changed before returning.
+        /// </summary>
+        partial void GetDateAdded(ref DateTime result);
+
+        /// <summary>
+        /// Required.
+        /// </summary>
+        [Required]
+        public DateTime DateAdded
+        {
+            get
+            {
+                DateTime value = _DateAdded;
+                GetDateAdded(ref value);
+                return _DateAdded = value;
+            }
+
+            internal set
+            {
+                DateTime oldValue = _DateAdded;
+                SetDateAdded(oldValue, ref value);
+                if (oldValue != value)
+                {
+                    _DateAdded = value;
+                }
+            }
+        }
+
+        /// <summary>
+        /// Required, ConcurrenyToken.
+        /// </summary>
+        [ConcurrencyCheck]
+        [Required]
+        public uint RowVersion { get; set; }
+
+        public void OnSavingChanges()
+        {
+            RowVersion++;
+        }
+
+        /*************************************************************************
+         * Navigation properties
+         *************************************************************************/
+
+        /// <summary>
+        /// Required.
+        /// </summary>
+        [ForeignKey("LibraryRoot_Id")]
+        public virtual LibraryRoot LibraryRoot { get; set; }
+    }
+}
+
diff --git a/Jellyfin.Data/Entities/LibraryRoot.cs b/Jellyfin.Data/Entities/LibraryRoot.cs
new file mode 100644
index 0000000000..9695ed638d
--- /dev/null
+++ b/Jellyfin.Data/Entities/LibraryRoot.cs
@@ -0,0 +1,197 @@
+using System;
+using System.ComponentModel.DataAnnotations;
+using System.ComponentModel.DataAnnotations.Schema;
+
+namespace Jellyfin.Data.Entities
+{
+    public partial class LibraryRoot
+    {
+        partial void Init();
+
+        /// <summary>
+        /// Default constructor. Protected due to required properties, but present because EF needs it.
+        /// </summary>
+        protected LibraryRoot()
+        {
+            Init();
+        }
+
+        /// <summary>
+        /// Replaces default constructor, since it's protected. Caller assumes responsibility for setting all required values before saving.
+        /// </summary>
+        public static LibraryRoot CreateLibraryRootUnsafe()
+        {
+            return new LibraryRoot();
+        }
+
+        /// <summary>
+        /// Public constructor with required data.
+        /// </summary>
+        /// <param name="path">Absolute Path.</param>
+        public LibraryRoot(string path)
+        {
+            if (string.IsNullOrEmpty(path))
+            {
+                throw new ArgumentNullException(nameof(path));
+            }
+
+            this.Path = path;
+
+            Init();
+        }
+
+        /// <summary>
+        /// Static create function (for use in LINQ queries, etc.)
+        /// </summary>
+        /// <param name="path">Absolute Path.</param>
+        public static LibraryRoot Create(string path)
+        {
+            return new LibraryRoot(path);
+        }
+
+        /*************************************************************************
+         * Properties
+         *************************************************************************/
+
+        /// <summary>
+        /// Backing field for Id.
+        /// </summary>
+        internal int _Id;
+        /// <summary>
+        /// When provided in a partial class, allows value of Id to be changed before setting.
+        /// </summary>
+        partial void SetId(int oldValue, ref int newValue);
+        /// <summary>
+        /// When provided in a partial class, allows value of Id to be changed before returning.
+        /// </summary>
+        partial void GetId(ref int result);
+
+        /// <summary>
+        /// Identity, Indexed, Required.
+        /// </summary>
+        [Key]
+        [Required]
+        [DatabaseGenerated(DatabaseGeneratedOption.Identity)]
+        public int Id
+        {
+            get
+            {
+                int value = _Id;
+                GetId(ref value);
+                return _Id = value;
+            }
+
+            protected set
+            {
+                int oldValue = _Id;
+                SetId(oldValue, ref value);
+                if (oldValue != value)
+                {
+                    _Id = value;
+                }
+            }
+        }
+
+        /// <summary>
+        /// Backing field for Path.
+        /// </summary>
+        protected string _Path;
+        /// <summary>
+        /// When provided in a partial class, allows value of Path to be changed before setting.
+        /// </summary>
+        partial void SetPath(string oldValue, ref string newValue);
+        /// <summary>
+        /// When provided in a partial class, allows value of Path to be changed before returning.
+        /// </summary>
+        partial void GetPath(ref string result);
+
+        /// <summary>
+        /// Required, Max length = 65535
+        /// Absolute Path.
+        /// </summary>
+        [Required]
+        [MaxLength(65535)]
+        [StringLength(65535)]
+        public string Path
+        {
+            get
+            {
+                string value = _Path;
+                GetPath(ref value);
+                return _Path = value;
+            }
+
+            set
+            {
+                string oldValue = _Path;
+                SetPath(oldValue, ref value);
+                if (oldValue != value)
+                {
+                    _Path = value;
+                }
+            }
+        }
+
+        /// <summary>
+        /// Backing field for NetworkPath.
+        /// </summary>
+        protected string _NetworkPath;
+        /// <summary>
+        /// When provided in a partial class, allows value of NetworkPath to be changed before setting.
+        /// </summary>
+        partial void SetNetworkPath(string oldValue, ref string newValue);
+        /// <summary>
+        /// When provided in a partial class, allows value of NetworkPath to be changed before returning.
+        /// </summary>
+        partial void GetNetworkPath(ref string result);
+
+        /// <summary>
+        /// Max length = 65535
+        /// Absolute network path, for example for transcoding sattelites.
+        /// </summary>
+        [MaxLength(65535)]
+        [StringLength(65535)]
+        public string NetworkPath
+        {
+            get
+            {
+                string value = _NetworkPath;
+                GetNetworkPath(ref value);
+                return _NetworkPath = value;
+            }
+
+            set
+            {
+                string oldValue = _NetworkPath;
+                SetNetworkPath(oldValue, ref value);
+                if (oldValue != value)
+                {
+                    _NetworkPath = value;
+                }
+            }
+        }
+
+        /// <summary>
+        /// Required, ConcurrenyToken.
+        /// </summary>
+        [ConcurrencyCheck]
+        [Required]
+        public uint RowVersion { get; set; }
+
+        public void OnSavingChanges()
+        {
+            RowVersion++;
+        }
+
+        /*************************************************************************
+         * Navigation properties
+         *************************************************************************/
+
+        /// <summary>
+        /// Required.
+        /// </summary>
+        [ForeignKey("Library_Id")]
+        public virtual Library Library { get; set; }
+    }
+}
+
diff --git a/Jellyfin.Data/Entities/MediaFile.cs b/Jellyfin.Data/Entities/MediaFile.cs
new file mode 100644
index 0000000000..7382cda95b
--- /dev/null
+++ b/Jellyfin.Data/Entities/MediaFile.cs
@@ -0,0 +1,210 @@
+using System;
+using System.Collections.Generic;
+using System.ComponentModel.DataAnnotations;
+using System.ComponentModel.DataAnnotations.Schema;
+
+namespace Jellyfin.Data.Entities
+{
+    public partial class MediaFile
+    {
+        partial void Init();
+
+        /// <summary>
+        /// Default constructor. Protected due to required properties, but present because EF needs it.
+        /// </summary>
+        protected MediaFile()
+        {
+            MediaFileStreams = new HashSet<MediaFileStream>();
+
+            Init();
+        }
+
+        /// <summary>
+        /// Replaces default constructor, since it's protected. Caller assumes responsibility for setting all required values before saving.
+        /// </summary>
+        public static MediaFile CreateMediaFileUnsafe()
+        {
+            return new MediaFile();
+        }
+
+        /// <summary>
+        /// Public constructor with required data.
+        /// </summary>
+        /// <param name="path">Relative to the LibraryRoot.</param>
+        /// <param name="kind"></param>
+        /// <param name="_release0"></param>
+        public MediaFile(string path, Enums.MediaFileKind kind, Release _release0)
+        {
+            if (string.IsNullOrEmpty(path))
+            {
+                throw new ArgumentNullException(nameof(path));
+            }
+
+            this.Path = path;
+
+            this.Kind = kind;
+
+            if (_release0 == null)
+            {
+                throw new ArgumentNullException(nameof(_release0));
+            }
+
+            _release0.MediaFiles.Add(this);
+
+            this.MediaFileStreams = new HashSet<MediaFileStream>();
+
+            Init();
+        }
+
+        /// <summary>
+        /// Static create function (for use in LINQ queries, etc.)
+        /// </summary>
+        /// <param name="path">Relative to the LibraryRoot.</param>
+        /// <param name="kind"></param>
+        /// <param name="_release0"></param>
+        public static MediaFile Create(string path, Enums.MediaFileKind kind, Release _release0)
+        {
+            return new MediaFile(path, kind, _release0);
+        }
+
+        /*************************************************************************
+         * Properties
+         *************************************************************************/
+
+        /// <summary>
+        /// Backing field for Id.
+        /// </summary>
+        internal int _Id;
+        /// <summary>
+        /// When provided in a partial class, allows value of Id to be changed before setting.
+        /// </summary>
+        partial void SetId(int oldValue, ref int newValue);
+        /// <summary>
+        /// When provided in a partial class, allows value of Id to be changed before returning.
+        /// </summary>
+        partial void GetId(ref int result);
+
+        /// <summary>
+        /// Identity, Indexed, Required.
+        /// </summary>
+        [Key]
+        [Required]
+        [DatabaseGenerated(DatabaseGeneratedOption.Identity)]
+        public int Id
+        {
+            get
+            {
+                int value = _Id;
+                GetId(ref value);
+                return _Id = value;
+            }
+
+            protected set
+            {
+                int oldValue = _Id;
+                SetId(oldValue, ref value);
+                if (oldValue != value)
+                {
+                    _Id = value;
+                }
+            }
+        }
+
+        /// <summary>
+        /// Backing field for Path.
+        /// </summary>
+        protected string _Path;
+        /// <summary>
+        /// When provided in a partial class, allows value of Path to be changed before setting.
+        /// </summary>
+        partial void SetPath(string oldValue, ref string newValue);
+        /// <summary>
+        /// When provided in a partial class, allows value of Path to be changed before returning.
+        /// </summary>
+        partial void GetPath(ref string result);
+
+        /// <summary>
+        /// Required, Max length = 65535
+        /// Relative to the LibraryRoot.
+        /// </summary>
+        [Required]
+        [MaxLength(65535)]
+        [StringLength(65535)]
+        public string Path
+        {
+            get
+            {
+                string value = _Path;
+                GetPath(ref value);
+                return _Path = value;
+            }
+
+            set
+            {
+                string oldValue = _Path;
+                SetPath(oldValue, ref value);
+                if (oldValue != value)
+                {
+                    _Path = value;
+                }
+            }
+        }
+
+        /// <summary>
+        /// Backing field for Kind.
+        /// </summary>
+        protected Enums.MediaFileKind _Kind;
+        /// <summary>
+        /// When provided in a partial class, allows value of Kind to be changed before setting.
+        /// </summary>
+        partial void SetKind(Enums.MediaFileKind oldValue, ref Enums.MediaFileKind newValue);
+        /// <summary>
+        /// When provided in a partial class, allows value of Kind to be changed before returning.
+        /// </summary>
+        partial void GetKind(ref Enums.MediaFileKind result);
+
+        /// <summary>
+        /// Required.
+        /// </summary>
+        [Required]
+        public Enums.MediaFileKind Kind
+        {
+            get
+            {
+                Enums.MediaFileKind value = _Kind;
+                GetKind(ref value);
+                return _Kind = value;
+            }
+
+            set
+            {
+                Enums.MediaFileKind oldValue = _Kind;
+                SetKind(oldValue, ref value);
+                if (oldValue != value)
+                {
+                    _Kind = value;
+                }
+            }
+        }
+
+        /// <summary>
+        /// Required, ConcurrenyToken.
+        /// </summary>
+        [ConcurrencyCheck]
+        [Required]
+        public uint RowVersion { get; set; }
+
+        public void OnSavingChanges()
+        {
+            RowVersion++;
+        }
+
+        /*************************************************************************
+         * Navigation properties
+         *************************************************************************/
+
+        [ForeignKey("MediaFileStream_MediaFileStreams_Id")]
+        public virtual ICollection<MediaFileStream> MediaFileStreams { get; protected set; }
+    }
+}
+
diff --git a/Jellyfin.Data/Entities/MediaFileStream.cs b/Jellyfin.Data/Entities/MediaFileStream.cs
new file mode 100644
index 0000000000..977fd54e19
--- /dev/null
+++ b/Jellyfin.Data/Entities/MediaFileStream.cs
@@ -0,0 +1,153 @@
+using System;
+using System.ComponentModel.DataAnnotations;
+using System.ComponentModel.DataAnnotations.Schema;
+
+namespace Jellyfin.Data.Entities
+{
+    public partial class MediaFileStream
+    {
+        partial void Init();
+
+        /// <summary>
+        /// Default constructor. Protected due to required properties, but present because EF needs it.
+        /// </summary>
+        protected MediaFileStream()
+        {
+            Init();
+        }
+
+        /// <summary>
+        /// Replaces default constructor, since it's protected. Caller assumes responsibility for setting all required values before saving.
+        /// </summary>
+        public static MediaFileStream CreateMediaFileStreamUnsafe()
+        {
+            return new MediaFileStream();
+        }
+
+        /// <summary>
+        /// Public constructor with required data.
+        /// </summary>
+        /// <param name="streamnumber"></param>
+        /// <param name="_mediafile0"></param>
+        public MediaFileStream(int streamnumber, MediaFile _mediafile0)
+        {
+            this.StreamNumber = streamnumber;
+
+            if (_mediafile0 == null)
+            {
+                throw new ArgumentNullException(nameof(_mediafile0));
+            }
+
+            _mediafile0.MediaFileStreams.Add(this);
+
+            Init();
+        }
+
+        /// <summary>
+        /// Static create function (for use in LINQ queries, etc.)
+        /// </summary>
+        /// <param name="streamnumber"></param>
+        /// <param name="_mediafile0"></param>
+        public static MediaFileStream Create(int streamnumber, MediaFile _mediafile0)
+        {
+            return new MediaFileStream(streamnumber, _mediafile0);
+        }
+
+        /*************************************************************************
+         * Properties
+         *************************************************************************/
+
+        /// <summary>
+        /// Backing field for Id.
+        /// </summary>
+        internal int _Id;
+        /// <summary>
+        /// When provided in a partial class, allows value of Id to be changed before setting.
+        /// </summary>
+        partial void SetId(int oldValue, ref int newValue);
+        /// <summary>
+        /// When provided in a partial class, allows value of Id to be changed before returning.
+        /// </summary>
+        partial void GetId(ref int result);
+
+        /// <summary>
+        /// Identity, Indexed, Required.
+        /// </summary>
+        [Key]
+        [Required]
+        [DatabaseGenerated(DatabaseGeneratedOption.Identity)]
+        public int Id
+        {
+            get
+            {
+                int value = _Id;
+                GetId(ref value);
+                return _Id = value;
+            }
+
+            protected set
+            {
+                int oldValue = _Id;
+                SetId(oldValue, ref value);
+                if (oldValue != value)
+                {
+                    _Id = value;
+                }
+            }
+        }
+
+        /// <summary>
+        /// Backing field for StreamNumber.
+        /// </summary>
+        protected int _StreamNumber;
+        /// <summary>
+        /// When provided in a partial class, allows value of StreamNumber to be changed before setting.
+        /// </summary>
+        partial void SetStreamNumber(int oldValue, ref int newValue);
+        /// <summary>
+        /// When provided in a partial class, allows value of StreamNumber to be changed before returning.
+        /// </summary>
+        partial void GetStreamNumber(ref int result);
+
+        /// <summary>
+        /// Required.
+        /// </summary>
+        [Required]
+        public int StreamNumber
+        {
+            get
+            {
+                int value = _StreamNumber;
+                GetStreamNumber(ref value);
+                return _StreamNumber = value;
+            }
+
+            set
+            {
+                int oldValue = _StreamNumber;
+                SetStreamNumber(oldValue, ref value);
+                if (oldValue != value)
+                {
+                    _StreamNumber = value;
+                }
+            }
+        }
+
+        /// <summary>
+        /// Required, ConcurrenyToken.
+        /// </summary>
+        [ConcurrencyCheck]
+        [Required]
+        public uint RowVersion { get; set; }
+
+        public void OnSavingChanges()
+        {
+            RowVersion++;
+        }
+
+        /*************************************************************************
+         * Navigation properties
+         *************************************************************************/
+    }
+}
+
diff --git a/Jellyfin.Data/Entities/Metadata.cs b/Jellyfin.Data/Entities/Metadata.cs
new file mode 100644
index 0000000000..a4ac6dc540
--- /dev/null
+++ b/Jellyfin.Data/Entities/Metadata.cs
@@ -0,0 +1,395 @@
+using System;
+using System.Collections.Generic;
+using System.ComponentModel.DataAnnotations;
+using System.ComponentModel.DataAnnotations.Schema;
+
+namespace Jellyfin.Data.Entities
+{
+    public abstract partial class Metadata
+    {
+        partial void Init();
+
+        /// <summary>
+        /// Default constructor. Protected due to being abstract.
+        /// </summary>
+        protected Metadata()
+        {
+            PersonRoles = new HashSet<PersonRole>();
+            Genres = new HashSet<Genre>();
+            Artwork = new HashSet<Artwork>();
+            Ratings = new HashSet<Rating>();
+            Sources = new HashSet<MetadataProviderId>();
+
+            Init();
+        }
+
+        /// <summary>
+        /// Public constructor with required data.
+        /// </summary>
+        /// <param name="title">The title or name of the object.</param>
+        /// <param name="language">ISO-639-3 3-character language codes.</param>
+        protected Metadata(string title, string language, DateTime dateadded, DateTime datemodified)
+        {
+            if (string.IsNullOrEmpty(title))
+            {
+                throw new ArgumentNullException(nameof(title));
+            }
+
+            this.Title = title;
+
+            if (string.IsNullOrEmpty(language))
+            {
+                throw new ArgumentNullException(nameof(language));
+            }
+
+            this.Language = language;
+
+            this.PersonRoles = new HashSet<PersonRole>();
+            this.Genres = new HashSet<Genre>();
+            this.Artwork = new HashSet<Artwork>();
+            this.Ratings = new HashSet<Rating>();
+            this.Sources = new HashSet<MetadataProviderId>();
+
+            Init();
+        }
+
+        /*************************************************************************
+         * Properties
+         *************************************************************************/
+
+        /// <summary>
+        /// Backing field for Id.
+        /// </summary>
+        internal int _Id;
+        /// <summary>
+        /// When provided in a partial class, allows value of Id to be changed before setting.
+        /// </summary>
+        partial void SetId(int oldValue, ref int newValue);
+        /// <summary>
+        /// When provided in a partial class, allows value of Id to be changed before returning.
+        /// </summary>
+        partial void GetId(ref int result);
+
+        /// <summary>
+        /// Identity, Indexed, Required.
+        /// </summary>
+        [Key]
+        [Required]
+        [DatabaseGenerated(DatabaseGeneratedOption.Identity)]
+        public int Id
+        {
+            get
+            {
+                int value = _Id;
+                GetId(ref value);
+                return _Id = value;
+            }
+
+            protected set
+            {
+                int oldValue = _Id;
+                SetId(oldValue, ref value);
+                if (oldValue != value)
+                {
+                    _Id = value;
+                }
+            }
+        }
+
+        /// <summary>
+        /// Backing field for Title.
+        /// </summary>
+        protected string _Title;
+        /// <summary>
+        /// When provided in a partial class, allows value of Title to be changed before setting.
+        /// </summary>
+        partial void SetTitle(string oldValue, ref string newValue);
+        /// <summary>
+        /// When provided in a partial class, allows value of Title to be changed before returning.
+        /// </summary>
+        partial void GetTitle(ref string result);
+
+        /// <summary>
+        /// Required, Max length = 1024
+        /// The title or name of the object.
+        /// </summary>
+        [Required]
+        [MaxLength(1024)]
+        [StringLength(1024)]
+        public string Title
+        {
+            get
+            {
+                string value = _Title;
+                GetTitle(ref value);
+                return _Title = value;
+            }
+
+            set
+            {
+                string oldValue = _Title;
+                SetTitle(oldValue, ref value);
+                if (oldValue != value)
+                {
+                    _Title = value;
+                }
+            }
+        }
+
+        /// <summary>
+        /// Backing field for OriginalTitle.
+        /// </summary>
+        protected string _OriginalTitle;
+        /// <summary>
+        /// When provided in a partial class, allows value of OriginalTitle to be changed before setting.
+        /// </summary>
+        partial void SetOriginalTitle(string oldValue, ref string newValue);
+        /// <summary>
+        /// When provided in a partial class, allows value of OriginalTitle to be changed before returning.
+        /// </summary>
+        partial void GetOriginalTitle(ref string result);
+
+        /// <summary>
+        /// Max length = 1024
+        /// </summary>
+        [MaxLength(1024)]
+        [StringLength(1024)]
+        public string OriginalTitle
+        {
+            get
+            {
+                string value = _OriginalTitle;
+                GetOriginalTitle(ref value);
+                return _OriginalTitle = value;
+            }
+
+            set
+            {
+                string oldValue = _OriginalTitle;
+                SetOriginalTitle(oldValue, ref value);
+                if (oldValue != value)
+                {
+                    _OriginalTitle = value;
+                }
+            }
+        }
+
+        /// <summary>
+        /// Backing field for SortTitle.
+        /// </summary>
+        protected string _SortTitle;
+        /// <summary>
+        /// When provided in a partial class, allows value of SortTitle to be changed before setting.
+        /// </summary>
+        partial void SetSortTitle(string oldValue, ref string newValue);
+        /// <summary>
+        /// When provided in a partial class, allows value of SortTitle to be changed before returning.
+        /// </summary>
+        partial void GetSortTitle(ref string result);
+
+        /// <summary>
+        /// Max length = 1024
+        /// </summary>
+        [MaxLength(1024)]
+        [StringLength(1024)]
+        public string SortTitle
+        {
+            get
+            {
+                string value = _SortTitle;
+                GetSortTitle(ref value);
+                return _SortTitle = value;
+            }
+
+            set
+            {
+                string oldValue = _SortTitle;
+                SetSortTitle(oldValue, ref value);
+                if (oldValue != value)
+                {
+                    _SortTitle = value;
+                }
+            }
+        }
+
+        /// <summary>
+        /// Backing field for Language.
+        /// </summary>
+        protected string _Language;
+        /// <summary>
+        /// When provided in a partial class, allows value of Language to be changed before setting.
+        /// </summary>
+        partial void SetLanguage(string oldValue, ref string newValue);
+        /// <summary>
+        /// When provided in a partial class, allows value of Language to be changed before returning.
+        /// </summary>
+        partial void GetLanguage(ref string result);
+
+        /// <summary>
+        /// Required, Min length = 3, Max length = 3
+        /// ISO-639-3 3-character language codes.
+        /// </summary>
+        [Required]
+        [MinLength(3)]
+        [MaxLength(3)]
+        [StringLength(3)]
+        public string Language
+        {
+            get
+            {
+                string value = _Language;
+                GetLanguage(ref value);
+                return _Language = value;
+            }
+
+            set
+            {
+                string oldValue = _Language;
+                SetLanguage(oldValue, ref value);
+                if (oldValue != value)
+                {
+                    _Language = value;
+                }
+            }
+        }
+
+        /// <summary>
+        /// Backing field for ReleaseDate.
+        /// </summary>
+        protected DateTimeOffset? _ReleaseDate;
+        /// <summary>
+        /// When provided in a partial class, allows value of ReleaseDate to be changed before setting.
+        /// </summary>
+        partial void SetReleaseDate(DateTimeOffset? oldValue, ref DateTimeOffset? newValue);
+        /// <summary>
+        /// When provided in a partial class, allows value of ReleaseDate to be changed before returning.
+        /// </summary>
+        partial void GetReleaseDate(ref DateTimeOffset? result);
+
+        public DateTimeOffset? ReleaseDate
+        {
+            get
+            {
+                DateTimeOffset? value = _ReleaseDate;
+                GetReleaseDate(ref value);
+                return _ReleaseDate = value;
+            }
+
+            set
+            {
+                DateTimeOffset? oldValue = _ReleaseDate;
+                SetReleaseDate(oldValue, ref value);
+                if (oldValue != value)
+                {
+                    _ReleaseDate = value;
+                }
+            }
+        }
+
+        /// <summary>
+        /// Backing field for DateAdded.
+        /// </summary>
+        protected DateTime _DateAdded;
+        /// <summary>
+        /// When provided in a partial class, allows value of DateAdded to be changed before setting.
+        /// </summary>
+        partial void SetDateAdded(DateTime oldValue, ref DateTime newValue);
+        /// <summary>
+        /// When provided in a partial class, allows value of DateAdded to be changed before returning.
+        /// </summary>
+        partial void GetDateAdded(ref DateTime result);
+
+        /// <summary>
+        /// Required.
+        /// </summary>
+        [Required]
+        public DateTime DateAdded
+        {
+            get
+            {
+                DateTime value = _DateAdded;
+                GetDateAdded(ref value);
+                return _DateAdded = value;
+            }
+
+            internal set
+            {
+                DateTime oldValue = _DateAdded;
+                SetDateAdded(oldValue, ref value);
+                if (oldValue != value)
+                {
+                    _DateAdded = value;
+                }
+            }
+        }
+
+        /// <summary>
+        /// Backing field for DateModified.
+        /// </summary>
+        protected DateTime _DateModified;
+        /// <summary>
+        /// When provided in a partial class, allows value of DateModified to be changed before setting.
+        /// </summary>
+        partial void SetDateModified(DateTime oldValue, ref DateTime newValue);
+        /// <summary>
+        /// When provided in a partial class, allows value of DateModified to be changed before returning.
+        /// </summary>
+        partial void GetDateModified(ref DateTime result);
+
+        /// <summary>
+        /// Required.
+        /// </summary>
+        [Required]
+        public DateTime DateModified
+        {
+            get
+            {
+                DateTime value = _DateModified;
+                GetDateModified(ref value);
+                return _DateModified = value;
+            }
+
+            internal set
+            {
+                DateTime oldValue = _DateModified;
+                SetDateModified(oldValue, ref value);
+                if (oldValue != value)
+                {
+                    _DateModified = value;
+                }
+            }
+        }
+
+        /// <summary>
+        /// Required, ConcurrenyToken.
+        /// </summary>
+        [ConcurrencyCheck]
+        [Required]
+        public uint RowVersion { get; set; }
+
+        public void OnSavingChanges()
+        {
+            RowVersion++;
+        }
+
+        /*************************************************************************
+         * Navigation properties
+         *************************************************************************/
+
+        [ForeignKey("PersonRole_PersonRoles_Id")]
+        public virtual ICollection<PersonRole> PersonRoles { get; protected set; }
+
+        [ForeignKey("PersonRole_PersonRoles_Id")]
+        public virtual ICollection<Genre> Genres { get; protected set; }
+
+        [ForeignKey("PersonRole_PersonRoles_Id")]
+        public virtual ICollection<Artwork> Artwork { get; protected set; }
+
+        [ForeignKey("PersonRole_PersonRoles_Id")]
+        public virtual ICollection<Rating> Ratings { get; protected set; }
+
+        [ForeignKey("PersonRole_PersonRoles_Id")]
+        public virtual ICollection<MetadataProviderId> Sources { get; protected set; }
+    }
+}
+
diff --git a/Jellyfin.Data/Entities/MetadataProvider.cs b/Jellyfin.Data/Entities/MetadataProvider.cs
new file mode 100644
index 0000000000..e93ea97d62
--- /dev/null
+++ b/Jellyfin.Data/Entities/MetadataProvider.cs
@@ -0,0 +1,151 @@
+using System;
+using System.ComponentModel.DataAnnotations;
+using System.ComponentModel.DataAnnotations.Schema;
+
+namespace Jellyfin.Data.Entities
+{
+    public partial class MetadataProvider
+    {
+        partial void Init();
+
+        /// <summary>
+        /// Default constructor. Protected due to required properties, but present because EF needs it.
+        /// </summary>
+        protected MetadataProvider()
+        {
+            Init();
+        }
+
+        /// <summary>
+        /// Replaces default constructor, since it's protected. Caller assumes responsibility for setting all required values before saving.
+        /// </summary>
+        public static MetadataProvider CreateMetadataProviderUnsafe()
+        {
+            return new MetadataProvider();
+        }
+
+        /// <summary>
+        /// Public constructor with required data.
+        /// </summary>
+        /// <param name="name"></param>
+        public MetadataProvider(string name)
+        {
+            if (string.IsNullOrEmpty(name))
+            {
+                throw new ArgumentNullException(nameof(name));
+            }
+
+            this.Name = name;
+
+            Init();
+        }
+
+        /// <summary>
+        /// Static create function (for use in LINQ queries, etc.)
+        /// </summary>
+        /// <param name="name"></param>
+        public static MetadataProvider Create(string name)
+        {
+            return new MetadataProvider(name);
+        }
+
+        /*************************************************************************
+         * Properties
+         *************************************************************************/
+
+        /// <summary>
+        /// Backing field for Id.
+        /// </summary>
+        internal int _Id;
+        /// <summary>
+        /// When provided in a partial class, allows value of Id to be changed before setting.
+        /// </summary>
+        partial void SetId(int oldValue, ref int newValue);
+        /// <summary>
+        /// When provided in a partial class, allows value of Id to be changed before returning.
+        /// </summary>
+        partial void GetId(ref int result);
+
+        /// <summary>
+        /// Identity, Indexed, Required.
+        /// </summary>
+        [Key]
+        [Required]
+        [DatabaseGenerated(DatabaseGeneratedOption.Identity)]
+        public int Id
+        {
+            get
+            {
+                int value = _Id;
+                GetId(ref value);
+                return _Id = value;
+            }
+
+            protected set
+            {
+                int oldValue = _Id;
+                SetId(oldValue, ref value);
+                if (oldValue != value)
+                {
+                    _Id = value;
+                }
+            }
+        }
+
+        /// <summary>
+        /// Backing field for Name.
+        /// </summary>
+        protected string _Name;
+        /// <summary>
+        /// When provided in a partial class, allows value of Name to be changed before setting.
+        /// </summary>
+        partial void SetName(string oldValue, ref string newValue);
+        /// <summary>
+        /// When provided in a partial class, allows value of Name to be changed before returning.
+        /// </summary>
+        partial void GetName(ref string result);
+
+        /// <summary>
+        /// Required, Max length = 1024
+        /// </summary>
+        [Required]
+        [MaxLength(1024)]
+        [StringLength(1024)]
+        public string Name
+        {
+            get
+            {
+                string value = _Name;
+                GetName(ref value);
+                return _Name = value;
+            }
+
+            set
+            {
+                string oldValue = _Name;
+                SetName(oldValue, ref value);
+                if (oldValue != value)
+                {
+                    _Name = value;
+                }
+            }
+        }
+
+        /// <summary>
+        /// Required, ConcurrenyToken.
+        /// </summary>
+        [ConcurrencyCheck]
+        [Required]
+        public uint RowVersion { get; set; }
+
+        public void OnSavingChanges()
+        {
+            RowVersion++;
+        }
+
+        /*************************************************************************
+         * Navigation properties
+         *************************************************************************/
+    }
+}
+
diff --git a/Jellyfin.Data/Entities/MetadataProviderId.cs b/Jellyfin.Data/Entities/MetadataProviderId.cs
new file mode 100644
index 0000000000..68f139436a
--- /dev/null
+++ b/Jellyfin.Data/Entities/MetadataProviderId.cs
@@ -0,0 +1,199 @@
+using System;
+using System.ComponentModel.DataAnnotations;
+using System.ComponentModel.DataAnnotations.Schema;
+
+namespace Jellyfin.Data.Entities
+{
+    public partial class MetadataProviderId
+    {
+        partial void Init();
+
+        /// <summary>
+        /// Default constructor. Protected due to required properties, but present because EF needs it.
+        /// </summary>
+        protected MetadataProviderId()
+        {
+            // NOTE: This class has one-to-one associations with MetadataProviderId.
+            // One-to-one associations are not validated in constructors since this causes a scenario where each one must be constructed before the other.
+
+            Init();
+        }
+
+        /// <summary>
+        /// Replaces default constructor, since it's protected. Caller assumes responsibility for setting all required values before saving.
+        /// </summary>
+        public static MetadataProviderId CreateMetadataProviderIdUnsafe()
+        {
+            return new MetadataProviderId();
+        }
+
+        /// <summary>
+        /// Public constructor with required data.
+        /// </summary>
+        /// <param name="providerid"></param>
+        /// <param name="_metadata0"></param>
+        /// <param name="_person1"></param>
+        /// <param name="_personrole2"></param>
+        /// <param name="_ratingsource3"></param>
+        public MetadataProviderId(string providerid, Metadata _metadata0, Person _person1, PersonRole _personrole2, RatingSource _ratingsource3)
+        {
+            // NOTE: This class has one-to-one associations with MetadataProviderId.
+            // One-to-one associations are not validated in constructors since this causes a scenario where each one must be constructed before the other.
+
+            if (string.IsNullOrEmpty(providerid))
+            {
+                throw new ArgumentNullException(nameof(providerid));
+            }
+
+            this.ProviderId = providerid;
+
+            if (_metadata0 == null)
+            {
+                throw new ArgumentNullException(nameof(_metadata0));
+            }
+
+            _metadata0.Sources.Add(this);
+
+            if (_person1 == null)
+            {
+                throw new ArgumentNullException(nameof(_person1));
+            }
+
+            _person1.Sources.Add(this);
+
+            if (_personrole2 == null)
+            {
+                throw new ArgumentNullException(nameof(_personrole2));
+            }
+
+            _personrole2.Sources.Add(this);
+
+            if (_ratingsource3 == null)
+            {
+                throw new ArgumentNullException(nameof(_ratingsource3));
+            }
+
+            _ratingsource3.Source = this;
+
+            Init();
+        }
+
+        /// <summary>
+        /// Static create function (for use in LINQ queries, etc.)
+        /// </summary>
+        /// <param name="providerid"></param>
+        /// <param name="_metadata0"></param>
+        /// <param name="_person1"></param>
+        /// <param name="_personrole2"></param>
+        /// <param name="_ratingsource3"></param>
+        public static MetadataProviderId Create(string providerid, Metadata _metadata0, Person _person1, PersonRole _personrole2, RatingSource _ratingsource3)
+        {
+            return new MetadataProviderId(providerid, _metadata0, _person1, _personrole2, _ratingsource3);
+        }
+
+        /*************************************************************************
+         * Properties
+         *************************************************************************/
+
+        /// <summary>
+        /// Backing field for Id.
+        /// </summary>
+        internal int _Id;
+        /// <summary>
+        /// When provided in a partial class, allows value of Id to be changed before setting.
+        /// </summary>
+        partial void SetId(int oldValue, ref int newValue);
+        /// <summary>
+        /// When provided in a partial class, allows value of Id to be changed before returning.
+        /// </summary>
+        partial void GetId(ref int result);
+
+        /// <summary>
+        /// Identity, Indexed, Required.
+        /// </summary>
+        [Key]
+        [Required]
+        [DatabaseGenerated(DatabaseGeneratedOption.Identity)]
+        public int Id
+        {
+            get
+            {
+                int value = _Id;
+                GetId(ref value);
+                return _Id = value;
+            }
+
+            protected set
+            {
+                int oldValue = _Id;
+                SetId(oldValue, ref value);
+                if (oldValue != value)
+                {
+                    _Id = value;
+                }
+            }
+        }
+
+        /// <summary>
+        /// Backing field for ProviderId.
+        /// </summary>
+        protected string _ProviderId;
+        /// <summary>
+        /// When provided in a partial class, allows value of ProviderId to be changed before setting.
+        /// </summary>
+        partial void SetProviderId(string oldValue, ref string newValue);
+        /// <summary>
+        /// When provided in a partial class, allows value of ProviderId to be changed before returning.
+        /// </summary>
+        partial void GetProviderId(ref string result);
+
+        /// <summary>
+        /// Required, Max length = 255
+        /// </summary>
+        [Required]
+        [MaxLength(255)]
+        [StringLength(255)]
+        public string ProviderId
+        {
+            get
+            {
+                string value = _ProviderId;
+                GetProviderId(ref value);
+                return _ProviderId = value;
+            }
+
+            set
+            {
+                string oldValue = _ProviderId;
+                SetProviderId(oldValue, ref value);
+                if (oldValue != value)
+                {
+                    _ProviderId = value;
+                }
+            }
+        }
+
+        /// <summary>
+        /// Required, ConcurrenyToken.
+        /// </summary>
+        [ConcurrencyCheck]
+        [Required]
+        public uint RowVersion { get; set; }
+
+        public void OnSavingChanges()
+        {
+            RowVersion++;
+        }
+
+        /*************************************************************************
+         * Navigation properties
+         *************************************************************************/
+
+        /// <summary>
+        /// Required.
+        /// </summary>
+        [ForeignKey("MetadataProvider_Id")]
+        public virtual MetadataProvider MetadataProvider { get; set; }
+    }
+}
+
diff --git a/Jellyfin.Data/Entities/Movie.cs b/Jellyfin.Data/Entities/Movie.cs
new file mode 100644
index 0000000000..64326ca3a4
--- /dev/null
+++ b/Jellyfin.Data/Entities/Movie.cs
@@ -0,0 +1,68 @@
+using System;
+using System.Collections.Generic;
+using System.ComponentModel.DataAnnotations.Schema;
+
+namespace Jellyfin.Data.Entities
+{
+    public partial class Movie : LibraryItem
+    {
+        partial void Init();
+
+        /// <summary>
+        /// Default constructor. Protected due to required properties, but present because EF needs it.
+        /// </summary>
+        protected Movie()
+        {
+            Releases = new HashSet<Release>();
+            MovieMetadata = new HashSet<MovieMetadata>();
+
+            Init();
+        }
+
+        /// <summary>
+        /// Replaces default constructor, since it's protected. Caller assumes responsibility for setting all required values before saving.
+        /// </summary>
+        public static Movie CreateMovieUnsafe()
+        {
+            return new Movie();
+        }
+
+        /// <summary>
+        /// Public constructor with required data.
+        /// </summary>
+        /// <param name="urlid">This is whats gets displayed in the Urls and API requests. This could also be a string.</param>
+        public Movie(Guid urlid, DateTime dateadded)
+        {
+            this.UrlId = urlid;
+
+            this.Releases = new HashSet<Release>();
+            this.MovieMetadata = new HashSet<MovieMetadata>();
+
+            Init();
+        }
+
+        /// <summary>
+        /// Static create function (for use in LINQ queries, etc.)
+        /// </summary>
+        /// <param name="urlid">This is whats gets displayed in the Urls and API requests. This could also be a string.</param>
+        public static Movie Create(Guid urlid, DateTime dateadded)
+        {
+            return new Movie(urlid, dateadded);
+        }
+
+        /*************************************************************************
+         * Properties
+         *************************************************************************/
+
+        /*************************************************************************
+         * Navigation properties
+         *************************************************************************/
+
+        [ForeignKey("Release_Releases_Id")]
+        public virtual ICollection<Release> Releases { get; protected set; }
+
+        [ForeignKey("MovieMetadata_MovieMetadata_Id")]
+        public virtual ICollection<MovieMetadata> MovieMetadata { get; protected set; }
+    }
+}
+
diff --git a/Jellyfin.Data/Entities/MovieMetadata.cs b/Jellyfin.Data/Entities/MovieMetadata.cs
new file mode 100644
index 0000000000..cbcb78e374
--- /dev/null
+++ b/Jellyfin.Data/Entities/MovieMetadata.cs
@@ -0,0 +1,238 @@
+using System;
+using System.Collections.Generic;
+using System.ComponentModel.DataAnnotations;
+using System.ComponentModel.DataAnnotations.Schema;
+
+namespace Jellyfin.Data.Entities
+{
+    public partial class MovieMetadata : Metadata
+    {
+        partial void Init();
+
+        /// <summary>
+        /// Default constructor. Protected due to required properties, but present because EF needs it.
+        /// </summary>
+        protected MovieMetadata()
+        {
+            Studios = new HashSet<Company>();
+
+            Init();
+        }
+
+        /// <summary>
+        /// Replaces default constructor, since it's protected. Caller assumes responsibility for setting all required values before saving.
+        /// </summary>
+        public static MovieMetadata CreateMovieMetadataUnsafe()
+        {
+            return new MovieMetadata();
+        }
+
+        /// <summary>
+        /// Public constructor with required data.
+        /// </summary>
+        /// <param name="title">The title or name of the object.</param>
+        /// <param name="language">ISO-639-3 3-character language codes.</param>
+        /// <param name="_movie0"></param>
+        public MovieMetadata(string title, string language, DateTime dateadded, DateTime datemodified, Movie _movie0)
+        {
+            if (string.IsNullOrEmpty(title))
+            {
+                throw new ArgumentNullException(nameof(title));
+            }
+
+            this.Title = title;
+
+            if (string.IsNullOrEmpty(language))
+            {
+                throw new ArgumentNullException(nameof(language));
+            }
+
+            this.Language = language;
+
+            if (_movie0 == null)
+            {
+                throw new ArgumentNullException(nameof(_movie0));
+            }
+
+            _movie0.MovieMetadata.Add(this);
+
+            this.Studios = new HashSet<Company>();
+
+            Init();
+        }
+
+        /// <summary>
+        /// Static create function (for use in LINQ queries, etc.)
+        /// </summary>
+        /// <param name="title">The title or name of the object.</param>
+        /// <param name="language">ISO-639-3 3-character language codes.</param>
+        /// <param name="_movie0"></param>
+        public static MovieMetadata Create(string title, string language, DateTime dateadded, DateTime datemodified, Movie _movie0)
+        {
+            return new MovieMetadata(title, language, dateadded, datemodified, _movie0);
+        }
+
+        /*************************************************************************
+         * Properties
+         *************************************************************************/
+
+        /// <summary>
+        /// Backing field for Outline.
+        /// </summary>
+        protected string _Outline;
+        /// <summary>
+        /// When provided in a partial class, allows value of Outline to be changed before setting.
+        /// </summary>
+        partial void SetOutline(string oldValue, ref string newValue);
+        /// <summary>
+        /// When provided in a partial class, allows value of Outline to be changed before returning.
+        /// </summary>
+        partial void GetOutline(ref string result);
+
+        /// <summary>
+        /// Max length = 1024
+        /// </summary>
+        [MaxLength(1024)]
+        [StringLength(1024)]
+        public string Outline
+        {
+            get
+            {
+                string value = _Outline;
+                GetOutline(ref value);
+                return _Outline = value;
+            }
+
+            set
+            {
+                string oldValue = _Outline;
+                SetOutline(oldValue, ref value);
+                if (oldValue != value)
+                {
+                    _Outline = value;
+                }
+            }
+        }
+
+        /// <summary>
+        /// Backing field for Plot.
+        /// </summary>
+        protected string _Plot;
+        /// <summary>
+        /// When provided in a partial class, allows value of Plot to be changed before setting.
+        /// </summary>
+        partial void SetPlot(string oldValue, ref string newValue);
+        /// <summary>
+        /// When provided in a partial class, allows value of Plot to be changed before returning.
+        /// </summary>
+        partial void GetPlot(ref string result);
+
+        /// <summary>
+        /// Max length = 65535
+        /// </summary>
+        [MaxLength(65535)]
+        [StringLength(65535)]
+        public string Plot
+        {
+            get
+            {
+                string value = _Plot;
+                GetPlot(ref value);
+                return _Plot = value;
+            }
+
+            set
+            {
+                string oldValue = _Plot;
+                SetPlot(oldValue, ref value);
+                if (oldValue != value)
+                {
+                    _Plot = value;
+                }
+            }
+        }
+
+        /// <summary>
+        /// Backing field for Tagline.
+        /// </summary>
+        protected string _Tagline;
+        /// <summary>
+        /// When provided in a partial class, allows value of Tagline to be changed before setting.
+        /// </summary>
+        partial void SetTagline(string oldValue, ref string newValue);
+        /// <summary>
+        /// When provided in a partial class, allows value of Tagline to be changed before returning.
+        /// </summary>
+        partial void GetTagline(ref string result);
+
+        /// <summary>
+        /// Max length = 1024
+        /// </summary>
+        [MaxLength(1024)]
+        [StringLength(1024)]
+        public string Tagline
+        {
+            get
+            {
+                string value = _Tagline;
+                GetTagline(ref value);
+                return _Tagline = value;
+            }
+
+            set
+            {
+                string oldValue = _Tagline;
+                SetTagline(oldValue, ref value);
+                if (oldValue != value)
+                {
+                    _Tagline = value;
+                }
+            }
+        }
+
+        /// <summary>
+        /// Backing field for Country.
+        /// </summary>
+        protected string _Country;
+        /// <summary>
+        /// When provided in a partial class, allows value of Country to be changed before setting.
+        /// </summary>
+        partial void SetCountry(string oldValue, ref string newValue);
+        /// <summary>
+        /// When provided in a partial class, allows value of Country to be changed before returning.
+        /// </summary>
+        partial void GetCountry(ref string result);
+
+        /// <summary>
+        /// Max length = 2
+        /// </summary>
+        [MaxLength(2)]
+        [StringLength(2)]
+        public string Country
+        {
+            get
+            {
+                string value = _Country;
+                GetCountry(ref value);
+                return _Country = value;
+            }
+
+            set
+            {
+                string oldValue = _Country;
+                SetCountry(oldValue, ref value);
+                if (oldValue != value)
+                {
+                    _Country = value;
+                }
+            }
+        }
+
+        /*************************************************************************
+         * Navigation properties
+         *************************************************************************/
+        [ForeignKey("Company_Studios_Id")]
+        public virtual ICollection<Company> Studios { get; protected set; }
+    }
+}
+
diff --git a/Jellyfin.Data/Entities/MusicAlbum.cs b/Jellyfin.Data/Entities/MusicAlbum.cs
new file mode 100644
index 0000000000..9afea1fb69
--- /dev/null
+++ b/Jellyfin.Data/Entities/MusicAlbum.cs
@@ -0,0 +1,67 @@
+using System;
+using System.Collections.Generic;
+using System.ComponentModel.DataAnnotations.Schema;
+
+namespace Jellyfin.Data.Entities
+{
+    public partial class MusicAlbum : LibraryItem
+    {
+        partial void Init();
+
+        /// <summary>
+        /// Default constructor. Protected due to required properties, but present because EF needs it.
+        /// </summary>
+        protected MusicAlbum()
+        {
+            MusicAlbumMetadata = new HashSet<MusicAlbumMetadata>();
+            Tracks = new HashSet<Track>();
+
+            Init();
+        }
+
+        /// <summary>
+        /// Replaces default constructor, since it's protected. Caller assumes responsibility for setting all required values before saving.
+        /// </summary>
+        public static MusicAlbum CreateMusicAlbumUnsafe()
+        {
+            return new MusicAlbum();
+        }
+
+        /// <summary>
+        /// Public constructor with required data.
+        /// </summary>
+        /// <param name="urlid">This is whats gets displayed in the Urls and API requests. This could also be a string.</param>
+        public MusicAlbum(Guid urlid, DateTime dateadded)
+        {
+            this.UrlId = urlid;
+
+            this.MusicAlbumMetadata = new HashSet<MusicAlbumMetadata>();
+            this.Tracks = new HashSet<Track>();
+
+            Init();
+        }
+
+        /// <summary>
+        /// Static create function (for use in LINQ queries, etc.)
+        /// </summary>
+        /// <param name="urlid">This is whats gets displayed in the Urls and API requests. This could also be a string.</param>
+        public static MusicAlbum Create(Guid urlid, DateTime dateadded)
+        {
+            return new MusicAlbum(urlid, dateadded);
+        }
+
+        /*************************************************************************
+         * Properties
+         *************************************************************************/
+
+        /*************************************************************************
+         * Navigation properties
+         *************************************************************************/
+        [ForeignKey("MusicAlbumMetadata_MusicAlbumMetadata_Id")]
+        public virtual ICollection<MusicAlbumMetadata> MusicAlbumMetadata { get; protected set; }
+
+        [ForeignKey("Track_Tracks_Id")]
+        public virtual ICollection<Track> Tracks { get; protected set; }
+    }
+}
+
diff --git a/Jellyfin.Data/Entities/MusicAlbumMetadata.cs b/Jellyfin.Data/Entities/MusicAlbumMetadata.cs
new file mode 100644
index 0000000000..bfcbebbe8a
--- /dev/null
+++ b/Jellyfin.Data/Entities/MusicAlbumMetadata.cs
@@ -0,0 +1,201 @@
+using System;
+using System.Collections.Generic;
+using System.ComponentModel.DataAnnotations;
+using System.ComponentModel.DataAnnotations.Schema;
+
+namespace Jellyfin.Data.Entities
+{
+    public partial class MusicAlbumMetadata : Metadata
+    {
+        partial void Init();
+
+        /// <summary>
+        /// Default constructor. Protected due to required properties, but present because EF needs it.
+        /// </summary>
+        protected MusicAlbumMetadata()
+        {
+            Labels = new HashSet<Company>();
+
+            Init();
+        }
+
+        /// <summary>
+        /// Replaces default constructor, since it's protected. Caller assumes responsibility for setting all required values before saving.
+        /// </summary>
+        public static MusicAlbumMetadata CreateMusicAlbumMetadataUnsafe()
+        {
+            return new MusicAlbumMetadata();
+        }
+
+        /// <summary>
+        /// Public constructor with required data.
+        /// </summary>
+        /// <param name="title">The title or name of the object.</param>
+        /// <param name="language">ISO-639-3 3-character language codes.</param>
+        /// <param name="_musicalbum0"></param>
+        public MusicAlbumMetadata(string title, string language, DateTime dateadded, DateTime datemodified, MusicAlbum _musicalbum0)
+        {
+            if (string.IsNullOrEmpty(title))
+            {
+                throw new ArgumentNullException(nameof(title));
+            }
+
+            this.Title = title;
+
+            if (string.IsNullOrEmpty(language))
+            {
+                throw new ArgumentNullException(nameof(language));
+            }
+
+            this.Language = language;
+
+            if (_musicalbum0 == null)
+            {
+                throw new ArgumentNullException(nameof(_musicalbum0));
+            }
+
+            _musicalbum0.MusicAlbumMetadata.Add(this);
+
+            this.Labels = new HashSet<Company>();
+
+            Init();
+        }
+
+        /// <summary>
+        /// Static create function (for use in LINQ queries, etc.)
+        /// </summary>
+        /// <param name="title">The title or name of the object.</param>
+        /// <param name="language">ISO-639-3 3-character language codes.</param>
+        /// <param name="_musicalbum0"></param>
+        public static MusicAlbumMetadata Create(string title, string language, DateTime dateadded, DateTime datemodified, MusicAlbum _musicalbum0)
+        {
+            return new MusicAlbumMetadata(title, language, dateadded, datemodified, _musicalbum0);
+        }
+
+        /*************************************************************************
+         * Properties
+         *************************************************************************/
+
+        /// <summary>
+        /// Backing field for Barcode.
+        /// </summary>
+        protected string _Barcode;
+        /// <summary>
+        /// When provided in a partial class, allows value of Barcode to be changed before setting.
+        /// </summary>
+        partial void SetBarcode(string oldValue, ref string newValue);
+        /// <summary>
+        /// When provided in a partial class, allows value of Barcode to be changed before returning.
+        /// </summary>
+        partial void GetBarcode(ref string result);
+
+        /// <summary>
+        /// Max length = 255
+        /// </summary>
+        [MaxLength(255)]
+        [StringLength(255)]
+        public string Barcode
+        {
+            get
+            {
+                string value = _Barcode;
+                GetBarcode(ref value);
+                return _Barcode = value;
+            }
+
+            set
+            {
+                string oldValue = _Barcode;
+                SetBarcode(oldValue, ref value);
+                if (oldValue != value)
+                {
+                    _Barcode = value;
+                }
+            }
+        }
+
+        /// <summary>
+        /// Backing field for LabelNumber.
+        /// </summary>
+        protected string _LabelNumber;
+        /// <summary>
+        /// When provided in a partial class, allows value of LabelNumber to be changed before setting.
+        /// </summary>
+        partial void SetLabelNumber(string oldValue, ref string newValue);
+        /// <summary>
+        /// When provided in a partial class, allows value of LabelNumber to be changed before returning.
+        /// </summary>
+        partial void GetLabelNumber(ref string result);
+
+        /// <summary>
+        /// Max length = 255
+        /// </summary>
+        [MaxLength(255)]
+        [StringLength(255)]
+        public string LabelNumber
+        {
+            get
+            {
+                string value = _LabelNumber;
+                GetLabelNumber(ref value);
+                return _LabelNumber = value;
+            }
+
+            set
+            {
+                string oldValue = _LabelNumber;
+                SetLabelNumber(oldValue, ref value);
+                if (oldValue != value)
+                {
+                    _LabelNumber = value;
+                }
+            }
+        }
+
+        /// <summary>
+        /// Backing field for Country.
+        /// </summary>
+        protected string _Country;
+        /// <summary>
+        /// When provided in a partial class, allows value of Country to be changed before setting.
+        /// </summary>
+        partial void SetCountry(string oldValue, ref string newValue);
+        /// <summary>
+        /// When provided in a partial class, allows value of Country to be changed before returning.
+        /// </summary>
+        partial void GetCountry(ref string result);
+
+        /// <summary>
+        /// Max length = 2
+        /// </summary>
+        [MaxLength(2)]
+        [StringLength(2)]
+        public string Country
+        {
+            get
+            {
+                string value = _Country;
+                GetCountry(ref value);
+                return _Country = value;
+            }
+
+            set
+            {
+                string oldValue = _Country;
+                SetCountry(oldValue, ref value);
+                if (oldValue != value)
+                {
+                    _Country = value;
+                }
+            }
+        }
+
+        /*************************************************************************
+         * Navigation properties
+         *************************************************************************/
+
+        [ForeignKey("Company_Labels_Id")]
+        public virtual ICollection<Company> Labels { get; protected set; }
+    }
+}
+
diff --git a/Jellyfin.Data/Entities/Permission.cs b/Jellyfin.Data/Entities/Permission.cs
new file mode 100644
index 0000000000..b675e911d9
--- /dev/null
+++ b/Jellyfin.Data/Entities/Permission.cs
@@ -0,0 +1,97 @@
+using System.ComponentModel.DataAnnotations;
+using System.ComponentModel.DataAnnotations.Schema;
+using Jellyfin.Data.Enums;
+
+namespace Jellyfin.Data.Entities
+{
+    /// <summary>
+    /// An entity representing whether the associated user has a specific permission.
+    /// </summary>
+    public partial class Permission : ISavingChanges
+    {
+        /// <summary>
+        /// Initializes a new instance of the <see cref="Permission"/> class.
+        /// Public constructor with required data.
+        /// </summary>
+        /// <param name="kind">The permission kind.</param>
+        /// <param name="value">The value of this permission.</param>
+        public Permission(PermissionKind kind, bool value)
+        {
+            Kind = kind;
+            Value = value;
+
+            Init();
+        }
+
+        /// <summary>
+        /// Initializes a new instance of the <see cref="Permission"/> class.
+        /// Default constructor. Protected due to required properties, but present because EF needs it.
+        /// </summary>
+        protected Permission()
+        {
+            Init();
+        }
+
+        /*************************************************************************
+         * Properties
+         *************************************************************************/
+
+        /// <summary>
+        /// Gets or sets the id of this permission.
+        /// </summary>
+        /// <remarks>
+        /// Identity, Indexed, Required.
+        /// </remarks>
+        [Key]
+        [Required]
+        [DatabaseGenerated(DatabaseGeneratedOption.Identity)]
+        public int Id { get; protected set; }
+
+        /// <summary>
+        /// Gets or sets the type of this permission.
+        /// </summary>
+        /// <remarks>
+        /// Required.
+        /// </remarks>
+        [Required]
+        public PermissionKind Kind { get; protected set; }
+
+        /// <summary>
+        /// Gets or sets a value indicating whether the associated user has this permission.
+        /// </summary>
+        /// <remarks>
+        /// Required.
+        /// </remarks>
+        [Required]
+        public bool Value { get; set; }
+
+        /// <summary>
+        /// Gets or sets the row version.
+        /// </summary>
+        /// <remarks>
+        /// Required, ConcurrencyToken.
+        /// </remarks>
+        [ConcurrencyCheck]
+        [Required]
+        public uint RowVersion { get; set; }
+
+        /// <summary>
+        /// Static create function (for use in LINQ queries, etc.)
+        /// </summary>
+        /// <param name="kind">The permission kind.</param>
+        /// <param name="value">The value of this permission.</param>
+        /// <returns>The newly created instance.</returns>
+        public static Permission Create(PermissionKind kind, bool value)
+        {
+            return new Permission(kind, value);
+        }
+
+        /// <inheritdoc/>
+        public void OnSavingChanges()
+        {
+            RowVersion++;
+        }
+
+        partial void Init();
+    }
+}
diff --git a/Jellyfin.Data/Entities/Person.cs b/Jellyfin.Data/Entities/Person.cs
new file mode 100644
index 0000000000..b6d91ea869
--- /dev/null
+++ b/Jellyfin.Data/Entities/Person.cs
@@ -0,0 +1,311 @@
+using System;
+using System.Collections.Generic;
+using System.ComponentModel.DataAnnotations;
+using System.ComponentModel.DataAnnotations.Schema;
+
+namespace Jellyfin.Data.Entities
+{
+    public partial class Person
+    {
+        partial void Init();
+
+        /// <summary>
+        /// Default constructor. Protected due to required properties, but present because EF needs it.
+        /// </summary>
+        protected Person()
+        {
+            Sources = new HashSet<MetadataProviderId>();
+
+            Init();
+        }
+
+        /// <summary>
+        /// Replaces default constructor, since it's protected. Caller assumes responsibility for setting all required values before saving.
+        /// </summary>
+        public static Person CreatePersonUnsafe()
+        {
+            return new Person();
+        }
+
+        /// <summary>
+        /// Public constructor with required data.
+        /// </summary>
+        /// <param name="urlid"></param>
+        /// <param name="name"></param>
+        public Person(Guid urlid, string name, DateTime dateadded, DateTime datemodified)
+        {
+            this.UrlId = urlid;
+
+            if (string.IsNullOrEmpty(name))
+            {
+                throw new ArgumentNullException(nameof(name));
+            }
+
+            this.Name = name;
+
+            this.Sources = new HashSet<MetadataProviderId>();
+
+            Init();
+        }
+
+        /// <summary>
+        /// Static create function (for use in LINQ queries, etc.)
+        /// </summary>
+        /// <param name="urlid"></param>
+        /// <param name="name"></param>
+        public static Person Create(Guid urlid, string name, DateTime dateadded, DateTime datemodified)
+        {
+            return new Person(urlid, name, dateadded, datemodified);
+        }
+
+        /*************************************************************************
+         * Properties
+         *************************************************************************/
+
+        /// <summary>
+        /// Backing field for Id.
+        /// </summary>
+        internal int _Id;
+        /// <summary>
+        /// When provided in a partial class, allows value of Id to be changed before setting.
+        /// </summary>
+        partial void SetId(int oldValue, ref int newValue);
+        /// <summary>
+        /// When provided in a partial class, allows value of Id to be changed before returning.
+        /// </summary>
+        partial void GetId(ref int result);
+
+        /// <summary>
+        /// Identity, Indexed, Required.
+        /// </summary>
+        [Key]
+        [Required]
+        [DatabaseGenerated(DatabaseGeneratedOption.Identity)]
+        public int Id
+        {
+            get
+            {
+                int value = _Id;
+                GetId(ref value);
+                return _Id = value;
+            }
+
+            protected set
+            {
+                int oldValue = _Id;
+                SetId(oldValue, ref value);
+                if (oldValue != value)
+                {
+                    _Id = value;
+                }
+            }
+        }
+
+        /// <summary>
+        /// Backing field for UrlId.
+        /// </summary>
+        protected Guid _UrlId;
+        /// <summary>
+        /// When provided in a partial class, allows value of UrlId to be changed before setting.
+        /// </summary>
+        partial void SetUrlId(Guid oldValue, ref Guid newValue);
+        /// <summary>
+        /// When provided in a partial class, allows value of UrlId to be changed before returning.
+        /// </summary>
+        partial void GetUrlId(ref Guid result);
+
+        /// <summary>
+        /// Required.
+        /// </summary>
+        [Required]
+        public Guid UrlId
+        {
+            get
+            {
+                Guid value = _UrlId;
+                GetUrlId(ref value);
+                return _UrlId = value;
+            }
+
+            set
+            {
+                Guid oldValue = _UrlId;
+                SetUrlId(oldValue, ref value);
+                if (oldValue != value)
+                {
+                    _UrlId = value;
+                }
+            }
+        }
+
+        /// <summary>
+        /// Backing field for Name.
+        /// </summary>
+        protected string _Name;
+        /// <summary>
+        /// When provided in a partial class, allows value of Name to be changed before setting.
+        /// </summary>
+        partial void SetName(string oldValue, ref string newValue);
+        /// <summary>
+        /// When provided in a partial class, allows value of Name to be changed before returning.
+        /// </summary>
+        partial void GetName(ref string result);
+
+        /// <summary>
+        /// Required, Max length = 1024
+        /// </summary>
+        [Required]
+        [MaxLength(1024)]
+        [StringLength(1024)]
+        public string Name
+        {
+            get
+            {
+                string value = _Name;
+                GetName(ref value);
+                return _Name = value;
+            }
+
+            set
+            {
+                string oldValue = _Name;
+                SetName(oldValue, ref value);
+                if (oldValue != value)
+                {
+                    _Name = value;
+                }
+            }
+        }
+
+        /// <summary>
+        /// Backing field for SourceId.
+        /// </summary>
+        protected string _SourceId;
+        /// <summary>
+        /// When provided in a partial class, allows value of SourceId to be changed before setting.
+        /// </summary>
+        partial void SetSourceId(string oldValue, ref string newValue);
+        /// <summary>
+        /// When provided in a partial class, allows value of SourceId to be changed before returning.
+        /// </summary>
+        partial void GetSourceId(ref string result);
+
+        /// <summary>
+        /// Max length = 255
+        /// </summary>
+        [MaxLength(255)]
+        [StringLength(255)]
+        public string SourceId
+        {
+            get
+            {
+                string value = _SourceId;
+                GetSourceId(ref value);
+                return _SourceId = value;
+            }
+
+            set
+            {
+                string oldValue = _SourceId;
+                SetSourceId(oldValue, ref value);
+                if (oldValue != value)
+                {
+                    _SourceId = value;
+                }
+            }
+        }
+
+        /// <summary>
+        /// Backing field for DateAdded.
+        /// </summary>
+        protected DateTime _DateAdded;
+        /// <summary>
+        /// When provided in a partial class, allows value of DateAdded to be changed before setting.
+        /// </summary>
+        partial void SetDateAdded(DateTime oldValue, ref DateTime newValue);
+        /// <summary>
+        /// When provided in a partial class, allows value of DateAdded to be changed before returning.
+        /// </summary>
+        partial void GetDateAdded(ref DateTime result);
+
+        /// <summary>
+        /// Required.
+        /// </summary>
+        [Required]
+        public DateTime DateAdded
+        {
+            get
+            {
+                DateTime value = _DateAdded;
+                GetDateAdded(ref value);
+                return _DateAdded = value;
+            }
+
+            internal set
+            {
+                DateTime oldValue = _DateAdded;
+                SetDateAdded(oldValue, ref value);
+                if (oldValue != value)
+                {
+                    _DateAdded = value;
+                }
+            }
+        }
+
+        /// <summary>
+        /// Backing field for DateModified.
+        /// </summary>
+        protected DateTime _DateModified;
+        /// <summary>
+        /// When provided in a partial class, allows value of DateModified to be changed before setting.
+        /// </summary>
+        partial void SetDateModified(DateTime oldValue, ref DateTime newValue);
+        /// <summary>
+        /// When provided in a partial class, allows value of DateModified to be changed before returning.
+        /// </summary>
+        partial void GetDateModified(ref DateTime result);
+
+        /// <summary>
+        /// Required.
+        /// </summary>
+        [Required]
+        public DateTime DateModified
+        {
+            get
+            {
+                DateTime value = _DateModified;
+                GetDateModified(ref value);
+                return _DateModified = value;
+            }
+
+            internal set
+            {
+                DateTime oldValue = _DateModified;
+                SetDateModified(oldValue, ref value);
+                if (oldValue != value)
+                {
+                    _DateModified = value;
+                }
+            }
+        }
+
+        /// <summary>
+        /// Required, ConcurrenyToken.
+        /// </summary>
+        [ConcurrencyCheck]
+        [Required]
+        public uint RowVersion { get; set; }
+
+        public void OnSavingChanges()
+        {
+            RowVersion++;
+        }
+
+        /*************************************************************************
+         * Navigation properties
+         *************************************************************************/
+        [ForeignKey("MetadataProviderId_Sources_Id")]
+        public virtual ICollection<MetadataProviderId> Sources { get; protected set; }
+    }
+}
+
diff --git a/Jellyfin.Data/Entities/PersonRole.cs b/Jellyfin.Data/Entities/PersonRole.cs
new file mode 100644
index 0000000000..2dd5f116fc
--- /dev/null
+++ b/Jellyfin.Data/Entities/PersonRole.cs
@@ -0,0 +1,215 @@
+using System;
+using System.Collections.Generic;
+using System.ComponentModel.DataAnnotations;
+using System.ComponentModel.DataAnnotations.Schema;
+
+namespace Jellyfin.Data.Entities
+{
+    public partial class PersonRole
+    {
+        partial void Init();
+
+        /// <summary>
+        /// Default constructor. Protected due to required properties, but present because EF needs it.
+        /// </summary>
+        protected PersonRole()
+        {
+            // NOTE: This class has one-to-one associations with PersonRole.
+            // One-to-one associations are not validated in constructors since this causes a scenario where each one must be constructed before the other.
+
+            Sources = new HashSet<MetadataProviderId>();
+
+            Init();
+        }
+
+        /// <summary>
+        /// Replaces default constructor, since it's protected. Caller assumes responsibility for setting all required values before saving.
+        /// </summary>
+        public static PersonRole CreatePersonRoleUnsafe()
+        {
+            return new PersonRole();
+        }
+
+        /// <summary>
+        /// Public constructor with required data.
+        /// </summary>
+        /// <param name="type"></param>
+        /// <param name="_metadata0"></param>
+        public PersonRole(Enums.PersonRoleType type, Metadata _metadata0)
+        {
+            // NOTE: This class has one-to-one associations with PersonRole.
+            // One-to-one associations are not validated in constructors since this causes a scenario where each one must be constructed before the other.
+
+            this.Type = type;
+
+            if (_metadata0 == null)
+            {
+                throw new ArgumentNullException(nameof(_metadata0));
+            }
+
+            _metadata0.PersonRoles.Add(this);
+
+            this.Sources = new HashSet<MetadataProviderId>();
+
+            Init();
+        }
+
+        /// <summary>
+        /// Static create function (for use in LINQ queries, etc.)
+        /// </summary>
+        /// <param name="type"></param>
+        /// <param name="_metadata0"></param>
+        public static PersonRole Create(Enums.PersonRoleType type, Metadata _metadata0)
+        {
+            return new PersonRole(type, _metadata0);
+        }
+
+        /*************************************************************************
+         * Properties
+         *************************************************************************/
+
+        /// <summary>
+        /// Backing field for Id.
+        /// </summary>
+        internal int _Id;
+        /// <summary>
+        /// When provided in a partial class, allows value of Id to be changed before setting.
+        /// </summary>
+        partial void SetId(int oldValue, ref int newValue);
+        /// <summary>
+        /// When provided in a partial class, allows value of Id to be changed before returning.
+        /// </summary>
+        partial void GetId(ref int result);
+
+        /// <summary>
+        /// Identity, Indexed, Required.
+        /// </summary>
+        [Key]
+        [Required]
+        [DatabaseGenerated(DatabaseGeneratedOption.Identity)]
+        public int Id
+        {
+            get
+            {
+                int value = _Id;
+                GetId(ref value);
+                return _Id = value;
+            }
+
+            protected set
+            {
+                int oldValue = _Id;
+                SetId(oldValue, ref value);
+                if (oldValue != value)
+                {
+                    _Id = value;
+                }
+            }
+        }
+
+        /// <summary>
+        /// Backing field for Role.
+        /// </summary>
+        protected string _Role;
+        /// <summary>
+        /// When provided in a partial class, allows value of Role to be changed before setting.
+        /// </summary>
+        partial void SetRole(string oldValue, ref string newValue);
+        /// <summary>
+        /// When provided in a partial class, allows value of Role to be changed before returning.
+        /// </summary>
+        partial void GetRole(ref string result);
+
+        /// <summary>
+        /// Max length = 1024
+        /// </summary>
+        [MaxLength(1024)]
+        [StringLength(1024)]
+        public string Role
+        {
+            get
+            {
+                string value = _Role;
+                GetRole(ref value);
+                return _Role = value;
+            }
+
+            set
+            {
+                string oldValue = _Role;
+                SetRole(oldValue, ref value);
+                if (oldValue != value)
+                {
+                    _Role = value;
+                }
+            }
+        }
+
+        /// <summary>
+        /// Backing field for Type.
+        /// </summary>
+        protected Enums.PersonRoleType _Type;
+        /// <summary>
+        /// When provided in a partial class, allows value of Type to be changed before setting.
+        /// </summary>
+        partial void SetType(Enums.PersonRoleType oldValue, ref Enums.PersonRoleType newValue);
+        /// <summary>
+        /// When provided in a partial class, allows value of Type to be changed before returning.
+        /// </summary>
+        partial void GetType(ref Enums.PersonRoleType result);
+
+        /// <summary>
+        /// Required.
+        /// </summary>
+        [Required]
+        public Enums.PersonRoleType Type
+        {
+            get
+            {
+                Enums.PersonRoleType value = _Type;
+                GetType(ref value);
+                return _Type = value;
+            }
+
+            set
+            {
+                Enums.PersonRoleType oldValue = _Type;
+                SetType(oldValue, ref value);
+                if (oldValue != value)
+                {
+                    _Type = value;
+                }
+            }
+        }
+
+        /// <summary>
+        /// Required, ConcurrenyToken.
+        /// </summary>
+        [ConcurrencyCheck]
+        [Required]
+        public uint RowVersion { get; set; }
+
+        public void OnSavingChanges()
+        {
+            RowVersion++;
+        }
+
+        /*************************************************************************
+         * Navigation properties
+         *************************************************************************/
+
+        /// <summary>
+        /// Required.
+        /// </summary>
+        [ForeignKey("Person_Id")]
+
+        public virtual Person Person { get; set; }
+
+        [ForeignKey("Artwork_Artwork_Id")]
+        public virtual Artwork Artwork { get; set; }
+
+        [ForeignKey("MetadataProviderId_Sources_Id")]
+        public virtual ICollection<MetadataProviderId> Sources { get; protected set; }
+    }
+}
+
diff --git a/Jellyfin.Data/Entities/Photo.cs b/Jellyfin.Data/Entities/Photo.cs
new file mode 100644
index 0000000000..9da55fe430
--- /dev/null
+++ b/Jellyfin.Data/Entities/Photo.cs
@@ -0,0 +1,67 @@
+using System;
+using System.Collections.Generic;
+using System.ComponentModel.DataAnnotations.Schema;
+
+namespace Jellyfin.Data.Entities
+{
+    public partial class Photo : LibraryItem
+    {
+        partial void Init();
+
+        /// <summary>
+        /// Default constructor. Protected due to required properties, but present because EF needs it.
+        /// </summary>
+        protected Photo()
+        {
+            PhotoMetadata = new HashSet<PhotoMetadata>();
+            Releases = new HashSet<Release>();
+
+            Init();
+        }
+
+        /// <summary>
+        /// Replaces default constructor, since it's protected. Caller assumes responsibility for setting all required values before saving.
+        /// </summary>
+        public static Photo CreatePhotoUnsafe()
+        {
+            return new Photo();
+        }
+
+        /// <summary>
+        /// Public constructor with required data.
+        /// </summary>
+        /// <param name="urlid">This is whats gets displayed in the Urls and API requests. This could also be a string.</param>
+        public Photo(Guid urlid, DateTime dateadded)
+        {
+            this.UrlId = urlid;
+
+            this.PhotoMetadata = new HashSet<PhotoMetadata>();
+            this.Releases = new HashSet<Release>();
+
+            Init();
+        }
+
+        /// <summary>
+        /// Static create function (for use in LINQ queries, etc.)
+        /// </summary>
+        /// <param name="urlid">This is whats gets displayed in the Urls and API requests. This could also be a string.</param>
+        public static Photo Create(Guid urlid, DateTime dateadded)
+        {
+            return new Photo(urlid, dateadded);
+        }
+
+        /*************************************************************************
+         * Properties
+         *************************************************************************/
+
+        /*************************************************************************
+         * Navigation properties
+         *************************************************************************/
+        [ForeignKey("PhotoMetadata_PhotoMetadata_Id")]
+        public virtual ICollection<PhotoMetadata> PhotoMetadata { get; protected set; }
+
+        [ForeignKey("Release_Releases_Id")]
+        public virtual ICollection<Release> Releases { get; protected set; }
+    }
+}
+
diff --git a/Jellyfin.Data/Entities/PhotoMetadata.cs b/Jellyfin.Data/Entities/PhotoMetadata.cs
new file mode 100644
index 0000000000..b5aec7229e
--- /dev/null
+++ b/Jellyfin.Data/Entities/PhotoMetadata.cs
@@ -0,0 +1,78 @@
+using System;
+using System.ComponentModel.DataAnnotations.Schema;
+
+namespace Jellyfin.Data.Entities
+{
+    public partial class PhotoMetadata : Metadata
+    {
+        partial void Init();
+
+        /// <summary>
+        /// Default constructor. Protected due to required properties, but present because EF needs it.
+        /// </summary>
+        protected PhotoMetadata()
+        {
+            Init();
+        }
+
+        /// <summary>
+        /// Replaces default constructor, since it's protected. Caller assumes responsibility for setting all required values before saving.
+        /// </summary>
+        public static PhotoMetadata CreatePhotoMetadataUnsafe()
+        {
+            return new PhotoMetadata();
+        }
+
+        /// <summary>
+        /// Public constructor with required data.
+        /// </summary>
+        /// <param name="title">The title or name of the object.</param>
+        /// <param name="language">ISO-639-3 3-character language codes.</param>
+        /// <param name="_photo0"></param>
+        public PhotoMetadata(string title, string language, DateTime dateadded, DateTime datemodified, Photo _photo0)
+        {
+            if (string.IsNullOrEmpty(title))
+            {
+                throw new ArgumentNullException(nameof(title));
+            }
+
+            this.Title = title;
+
+            if (string.IsNullOrEmpty(language))
+            {
+                throw new ArgumentNullException(nameof(language));
+            }
+
+            this.Language = language;
+
+            if (_photo0 == null)
+            {
+                throw new ArgumentNullException(nameof(_photo0));
+            }
+
+            _photo0.PhotoMetadata.Add(this);
+
+            Init();
+        }
+
+        /// <summary>
+        /// Static create function (for use in LINQ queries, etc.)
+        /// </summary>
+        /// <param name="title">The title or name of the object.</param>
+        /// <param name="language">ISO-639-3 3-character language codes.</param>
+        /// <param name="_photo0"></param>
+        public static PhotoMetadata Create(string title, string language, DateTime dateadded, DateTime datemodified, Photo _photo0)
+        {
+            return new PhotoMetadata(title, language, dateadded, datemodified, _photo0);
+        }
+
+        /*************************************************************************
+         * Properties
+         *************************************************************************/
+
+        /*************************************************************************
+         * Navigation properties
+         *************************************************************************/
+    }
+}
+
diff --git a/Jellyfin.Data/Entities/Preference.cs b/Jellyfin.Data/Entities/Preference.cs
new file mode 100644
index 0000000000..0ca9d7eff4
--- /dev/null
+++ b/Jellyfin.Data/Entities/Preference.cs
@@ -0,0 +1,95 @@
+using System;
+using System.ComponentModel.DataAnnotations;
+using System.ComponentModel.DataAnnotations.Schema;
+using Jellyfin.Data.Enums;
+
+namespace Jellyfin.Data.Entities
+{
+    /// <summary>
+    /// An entity representing a preference attached to a user or group.
+    /// </summary>
+    public class Preference : ISavingChanges
+    {
+        /// <summary>
+        /// Initializes a new instance of the <see cref="Preference"/> class.
+        /// Public constructor with required data.
+        /// </summary>
+        /// <param name="kind">The preference kind.</param>
+        /// <param name="value">The value.</param>
+        public Preference(PreferenceKind kind, string value)
+        {
+            Kind = kind;
+            Value = value ?? throw new ArgumentNullException(nameof(value));
+        }
+
+        /// <summary>
+        /// Initializes a new instance of the <see cref="Preference"/> class.
+        /// Default constructor. Protected due to required properties, but present because EF needs it.
+        /// </summary>
+        protected Preference()
+        {
+        }
+
+        /*************************************************************************
+         * Properties
+         *************************************************************************/
+
+        /// <summary>
+        /// Gets or sets the id of this preference.
+        /// </summary>
+        /// <remarks>
+        /// Identity, Indexed, Required.
+        /// </remarks>
+        [Key]
+        [Required]
+        [DatabaseGenerated(DatabaseGeneratedOption.Identity)]
+        public int Id { get; protected set; }
+
+        /// <summary>
+        /// Gets or sets the type of this preference.
+        /// </summary>
+        /// <remarks>
+        /// Required.
+        /// </remarks>
+        [Required]
+        public PreferenceKind Kind { get; protected set; }
+
+        /// <summary>
+        /// Gets or sets the value of this preference.
+        /// </summary>
+        /// <remarks>
+        /// Required, Max length = 65535.
+        /// </remarks>
+        [Required]
+        [MaxLength(65535)]
+        [StringLength(65535)]
+        public string Value { get; set; }
+
+        /// <summary>
+        /// Gets or sets the row version.
+        /// </summary>
+        /// <remarks>
+        /// Required, ConcurrencyToken.
+        /// </remarks>
+        [ConcurrencyCheck]
+        [Required]
+        public uint RowVersion { get; set; }
+
+        /// <summary>
+        /// Static create function (for use in LINQ queries, etc.)
+        /// </summary>
+        /// <param name="kind">The preference kind.</param>
+        /// <param name="value">The value.</param>
+        /// <returns>The new instance.</returns>
+        public static Preference Create(PreferenceKind kind, string value)
+        {
+            return new Preference(kind, value);
+        }
+
+        /// <inheritdoc/>
+        public void OnSavingChanges()
+        {
+            RowVersion++;
+        }
+    }
+}
diff --git a/Jellyfin.Data/Entities/ProviderMapping.cs b/Jellyfin.Data/Entities/ProviderMapping.cs
new file mode 100644
index 0000000000..c53e3bf408
--- /dev/null
+++ b/Jellyfin.Data/Entities/ProviderMapping.cs
@@ -0,0 +1,127 @@
+using System;
+using System.ComponentModel.DataAnnotations;
+using System.ComponentModel.DataAnnotations.Schema;
+
+namespace Jellyfin.Data.Entities
+{
+    public partial class ProviderMapping
+    {
+        partial void Init();
+
+        /// <summary>
+        /// Default constructor. Protected due to required properties, but present because EF needs it.
+        /// </summary>
+        protected ProviderMapping()
+        {
+            Init();
+        }
+
+        /// <summary>
+        /// Replaces default constructor, since it's protected. Caller assumes responsibility for setting all required values before saving.
+        /// </summary>
+        public static ProviderMapping CreateProviderMappingUnsafe()
+        {
+            return new ProviderMapping();
+        }
+
+        /// <summary>
+        /// Public constructor with required data.
+        /// </summary>
+        /// <param name="providername"></param>
+        /// <param name="providersecrets"></param>
+        /// <param name="providerdata"></param>
+        /// <param name="_user0"></param>
+        /// <param name="_group1"></param>
+        public ProviderMapping(string providername, string providersecrets, string providerdata, User _user0, Group _group1)
+        {
+            if (string.IsNullOrEmpty(providername))
+            {
+                throw new ArgumentNullException(nameof(providername));
+            }
+
+            this.ProviderName = providername;
+
+            if (string.IsNullOrEmpty(providersecrets))
+            {
+                throw new ArgumentNullException(nameof(providersecrets));
+            }
+
+            this.ProviderSecrets = providersecrets;
+
+            if (string.IsNullOrEmpty(providerdata))
+            {
+                throw new ArgumentNullException(nameof(providerdata));
+            }
+
+            this.ProviderData = providerdata;
+
+            Init();
+        }
+
+        /// <summary>
+        /// Static create function (for use in LINQ queries, etc.)
+        /// </summary>
+        /// <param name="providername"></param>
+        /// <param name="providersecrets"></param>
+        /// <param name="providerdata"></param>
+        /// <param name="_user0"></param>
+        /// <param name="_group1"></param>
+        public static ProviderMapping Create(string providername, string providersecrets, string providerdata, User _user0, Group _group1)
+        {
+            return new ProviderMapping(providername, providersecrets, providerdata, _user0, _group1);
+        }
+
+        /*************************************************************************
+         * Properties
+         *************************************************************************/
+
+        /// <summary>
+        /// Identity, Indexed, Required.
+        /// </summary>
+        [Key]
+        [Required]
+        [DatabaseGenerated(DatabaseGeneratedOption.Identity)]
+        public int Id { get; protected set; }
+
+        /// <summary>
+        /// Required, Max length = 255
+        /// </summary>
+        [Required]
+        [MaxLength(255)]
+        [StringLength(255)]
+        public string ProviderName { get; set; }
+
+        /// <summary>
+        /// Required, Max length = 65535
+        /// </summary>
+        [Required]
+        [MaxLength(65535)]
+        [StringLength(65535)]
+        public string ProviderSecrets { get; set; }
+
+        /// <summary>
+        /// Required, Max length = 65535
+        /// </summary>
+        [Required]
+        [MaxLength(65535)]
+        [StringLength(65535)]
+        public string ProviderData { get; set; }
+
+        /// <summary>
+        /// Required, ConcurrenyToken.
+        /// </summary>
+        [ConcurrencyCheck]
+        [Required]
+        public uint RowVersion { get; set; }
+
+        public void OnSavingChanges()
+        {
+            RowVersion++;
+        }
+
+        /*************************************************************************
+         * Navigation properties
+         *************************************************************************/
+    }
+}
+
diff --git a/Jellyfin.Data/Entities/Rating.cs b/Jellyfin.Data/Entities/Rating.cs
new file mode 100644
index 0000000000..49a0d502d2
--- /dev/null
+++ b/Jellyfin.Data/Entities/Rating.cs
@@ -0,0 +1,192 @@
+using System;
+using System.ComponentModel.DataAnnotations;
+using System.ComponentModel.DataAnnotations.Schema;
+
+namespace Jellyfin.Data.Entities
+{
+    public partial class Rating
+    {
+        partial void Init();
+
+        /// <summary>
+        /// Default constructor. Protected due to required properties, but present because EF needs it.
+        /// </summary>
+        protected Rating()
+        {
+            Init();
+        }
+
+        /// <summary>
+        /// Replaces default constructor, since it's protected. Caller assumes responsibility for setting all required values before saving.
+        /// </summary>
+        public static Rating CreateRatingUnsafe()
+        {
+            return new Rating();
+        }
+
+        /// <summary>
+        /// Public constructor with required data.
+        /// </summary>
+        /// <param name="value"></param>
+        /// <param name="_metadata0"></param>
+        public Rating(double value, Metadata _metadata0)
+        {
+            this.Value = value;
+
+            if (_metadata0 == null)
+            {
+                throw new ArgumentNullException(nameof(_metadata0));
+            }
+
+            _metadata0.Ratings.Add(this);
+
+            Init();
+        }
+
+        /// <summary>
+        /// Static create function (for use in LINQ queries, etc.)
+        /// </summary>
+        /// <param name="value"></param>
+        /// <param name="_metadata0"></param>
+        public static Rating Create(double value, Metadata _metadata0)
+        {
+            return new Rating(value, _metadata0);
+        }
+
+        /*************************************************************************
+         * Properties
+         *************************************************************************/
+
+        /// <summary>
+        /// Backing field for Id.
+        /// </summary>
+        internal int _Id;
+        /// <summary>
+        /// When provided in a partial class, allows value of Id to be changed before setting.
+        /// </summary>
+        partial void SetId(int oldValue, ref int newValue);
+        /// <summary>
+        /// When provided in a partial class, allows value of Id to be changed before returning.
+        /// </summary>
+        partial void GetId(ref int result);
+
+        /// <summary>
+        /// Identity, Indexed, Required.
+        /// </summary>
+        [Key]
+        [Required]
+        [DatabaseGenerated(DatabaseGeneratedOption.Identity)]
+        public int Id
+        {
+            get
+            {
+                int value = _Id;
+                GetId(ref value);
+                return _Id = value;
+            }
+
+            protected set
+            {
+                int oldValue = _Id;
+                SetId(oldValue, ref value);
+                if (oldValue != value)
+                {
+                    _Id = value;
+                }
+            }
+        }
+
+        /// <summary>
+        /// Backing field for Value.
+        /// </summary>
+        protected double _Value;
+        /// <summary>
+        /// When provided in a partial class, allows value of Value to be changed before setting.
+        /// </summary>
+        partial void SetValue(double oldValue, ref double newValue);
+        /// <summary>
+        /// When provided in a partial class, allows value of Value to be changed before returning.
+        /// </summary>
+        partial void GetValue(ref double result);
+
+        /// <summary>
+        /// Required.
+        /// </summary>
+        [Required]
+        public double Value
+        {
+            get
+            {
+                double value = _Value;
+                GetValue(ref value);
+                return _Value = value;
+            }
+
+            set
+            {
+                double oldValue = _Value;
+                SetValue(oldValue, ref value);
+                if (oldValue != value)
+                {
+                    _Value = value;
+                }
+            }
+        }
+
+        /// <summary>
+        /// Backing field for Votes.
+        /// </summary>
+        protected int? _Votes;
+        /// <summary>
+        /// When provided in a partial class, allows value of Votes to be changed before setting.
+        /// </summary>
+        partial void SetVotes(int? oldValue, ref int? newValue);
+        /// <summary>
+        /// When provided in a partial class, allows value of Votes to be changed before returning.
+        /// </summary>
+        partial void GetVotes(ref int? result);
+
+        public int? Votes
+        {
+            get
+            {
+                int? value = _Votes;
+                GetVotes(ref value);
+                return _Votes = value;
+            }
+
+            set
+            {
+                int? oldValue = _Votes;
+                SetVotes(oldValue, ref value);
+                if (oldValue != value)
+                {
+                    _Votes = value;
+                }
+            }
+        }
+
+        /// <summary>
+        /// Required, ConcurrenyToken.
+        /// </summary>
+        [ConcurrencyCheck]
+        [Required]
+        public uint RowVersion { get; set; }
+
+        public void OnSavingChanges()
+        {
+            RowVersion++;
+        }
+
+        /*************************************************************************
+         * Navigation properties
+         *************************************************************************/
+
+        /// <summary>
+        /// If this is NULL it&apos;s the internal user rating.
+        /// </summary>
+        [ForeignKey("RatingSource_RatingType_Id")]
+        public virtual RatingSource RatingType { get; set; }
+    }
+}
+
diff --git a/Jellyfin.Data/Entities/RatingSource.cs b/Jellyfin.Data/Entities/RatingSource.cs
new file mode 100644
index 0000000000..b62d8b4443
--- /dev/null
+++ b/Jellyfin.Data/Entities/RatingSource.cs
@@ -0,0 +1,237 @@
+using System;
+using System.ComponentModel.DataAnnotations;
+using System.ComponentModel.DataAnnotations.Schema;
+
+namespace Jellyfin.Data.Entities
+{
+    /// <summary>
+    /// This is the entity to store review ratings, not age ratings.
+    /// </summary>
+    public partial class RatingSource
+    {
+        partial void Init();
+
+        /// <summary>
+        /// Default constructor. Protected due to required properties, but present because EF needs it.
+        /// </summary>
+        protected RatingSource()
+        {
+            Init();
+        }
+
+        /// <summary>
+        /// Replaces default constructor, since it's protected. Caller assumes responsibility for setting all required values before saving.
+        /// </summary>
+        public static RatingSource CreateRatingSourceUnsafe()
+        {
+            return new RatingSource();
+        }
+
+        /// <summary>
+        /// Public constructor with required data.
+        /// </summary>
+        /// <param name="maximumvalue"></param>
+        /// <param name="minimumvalue"></param>
+        /// <param name="_rating0"></param>
+        public RatingSource(double maximumvalue, double minimumvalue, Rating _rating0)
+        {
+            this.MaximumValue = maximumvalue;
+
+            this.MinimumValue = minimumvalue;
+
+            if (_rating0 == null)
+            {
+                throw new ArgumentNullException(nameof(_rating0));
+            }
+
+            _rating0.RatingType = this;
+
+            Init();
+        }
+
+        /// <summary>
+        /// Static create function (for use in LINQ queries, etc.)
+        /// </summary>
+        /// <param name="maximumvalue"></param>
+        /// <param name="minimumvalue"></param>
+        /// <param name="_rating0"></param>
+        public static RatingSource Create(double maximumvalue, double minimumvalue, Rating _rating0)
+        {
+            return new RatingSource(maximumvalue, minimumvalue, _rating0);
+        }
+
+        /*************************************************************************
+         * Properties
+         *************************************************************************/
+
+        /// <summary>
+        /// Backing field for Id.
+        /// </summary>
+        internal int _Id;
+        /// <summary>
+        /// When provided in a partial class, allows value of Id to be changed before setting.
+        /// </summary>
+        partial void SetId(int oldValue, ref int newValue);
+        /// <summary>
+        /// When provided in a partial class, allows value of Id to be changed before returning.
+        /// </summary>
+        partial void GetId(ref int result);
+
+        /// <summary>
+        /// Identity, Indexed, Required.
+        /// </summary>
+        [Key]
+        [Required]
+        [DatabaseGenerated(DatabaseGeneratedOption.Identity)]
+        public int Id
+        {
+            get
+            {
+                int value = _Id;
+                GetId(ref value);
+                return _Id = value;
+            }
+
+            protected set
+            {
+                int oldValue = _Id;
+                SetId(oldValue, ref value);
+                if (oldValue != value)
+                {
+                    _Id = value;
+                }
+            }
+        }
+
+        /// <summary>
+        /// Backing field for Name.
+        /// </summary>
+        protected string _Name;
+        /// <summary>
+        /// When provided in a partial class, allows value of Name to be changed before setting.
+        /// </summary>
+        partial void SetName(string oldValue, ref string newValue);
+        /// <summary>
+        /// When provided in a partial class, allows value of Name to be changed before returning.
+        /// </summary>
+        partial void GetName(ref string result);
+
+        /// <summary>
+        /// Max length = 1024
+        /// </summary>
+        [MaxLength(1024)]
+        [StringLength(1024)]
+        public string Name
+        {
+            get
+            {
+                string value = _Name;
+                GetName(ref value);
+                return _Name = value;
+            }
+
+            set
+            {
+                string oldValue = _Name;
+                SetName(oldValue, ref value);
+                if (oldValue != value)
+                {
+                    _Name = value;
+                }
+            }
+        }
+
+        /// <summary>
+        /// Backing field for MaximumValue.
+        /// </summary>
+        protected double _MaximumValue;
+        /// <summary>
+        /// When provided in a partial class, allows value of MaximumValue to be changed before setting.
+        /// </summary>
+        partial void SetMaximumValue(double oldValue, ref double newValue);
+        /// <summary>
+        /// When provided in a partial class, allows value of MaximumValue to be changed before returning.
+        /// </summary>
+        partial void GetMaximumValue(ref double result);
+
+        /// <summary>
+        /// Required.
+        /// </summary>
+        [Required]
+        public double MaximumValue
+        {
+            get
+            {
+                double value = _MaximumValue;
+                GetMaximumValue(ref value);
+                return _MaximumValue = value;
+            }
+
+            set
+            {
+                double oldValue = _MaximumValue;
+                SetMaximumValue(oldValue, ref value);
+                if (oldValue != value)
+                {
+                    _MaximumValue = value;
+                }
+            }
+        }
+
+        /// <summary>
+        /// Backing field for MinimumValue.
+        /// </summary>
+        protected double _MinimumValue;
+        /// <summary>
+        /// When provided in a partial class, allows value of MinimumValue to be changed before setting.
+        /// </summary>
+        partial void SetMinimumValue(double oldValue, ref double newValue);
+        /// <summary>
+        /// When provided in a partial class, allows value of MinimumValue to be changed before returning.
+        /// </summary>
+        partial void GetMinimumValue(ref double result);
+
+        /// <summary>
+        /// Required.
+        /// </summary>
+        [Required]
+        public double MinimumValue
+        {
+            get
+            {
+                double value = _MinimumValue;
+                GetMinimumValue(ref value);
+                return _MinimumValue = value;
+            }
+
+            set
+            {
+                double oldValue = _MinimumValue;
+                SetMinimumValue(oldValue, ref value);
+                if (oldValue != value)
+                {
+                    _MinimumValue = value;
+                }
+            }
+        }
+
+        /// <summary>
+        /// Required, ConcurrenyToken.
+        /// </summary>
+        [ConcurrencyCheck]
+        [Required]
+        public uint RowVersion { get; set; }
+
+        public void OnSavingChanges()
+        {
+            RowVersion++;
+        }
+
+        /*************************************************************************
+         * Navigation properties
+         *************************************************************************/
+        [ForeignKey("MetadataProviderId_Source_Id")]
+        public virtual MetadataProviderId Source { get; set; }
+    }
+}
+
diff --git a/Jellyfin.Data/Entities/Release.cs b/Jellyfin.Data/Entities/Release.cs
new file mode 100644
index 0000000000..1e9faa5a1d
--- /dev/null
+++ b/Jellyfin.Data/Entities/Release.cs
@@ -0,0 +1,217 @@
+using System;
+using System.Collections.Generic;
+using System.ComponentModel.DataAnnotations;
+using System.ComponentModel.DataAnnotations.Schema;
+
+namespace Jellyfin.Data.Entities
+{
+    public partial class Release
+    {
+        partial void Init();
+
+        /// <summary>
+        /// Default constructor. Protected due to required properties, but present because EF needs it.
+        /// </summary>
+        protected Release()
+        {
+            MediaFiles = new HashSet<MediaFile>();
+            Chapters = new HashSet<Chapter>();
+
+            Init();
+        }
+
+        /// <summary>
+        /// Replaces default constructor, since it's protected. Caller assumes responsibility for setting all required values before saving.
+        /// </summary>
+        public static Release CreateReleaseUnsafe()
+        {
+            return new Release();
+        }
+
+        /// <summary>
+        /// Public constructor with required data.
+        /// </summary>
+        /// <param name="name"></param>
+        /// <param name="_movie0"></param>
+        /// <param name="_episode1"></param>
+        /// <param name="_track2"></param>
+        /// <param name="_customitem3"></param>
+        /// <param name="_book4"></param>
+        /// <param name="_photo5"></param>
+        public Release(string name, Movie _movie0, Episode _episode1, Track _track2, CustomItem _customitem3, Book _book4, Photo _photo5)
+        {
+            if (string.IsNullOrEmpty(name))
+            {
+                throw new ArgumentNullException(nameof(name));
+            }
+
+            this.Name = name;
+
+            if (_movie0 == null)
+            {
+                throw new ArgumentNullException(nameof(_movie0));
+            }
+
+            _movie0.Releases.Add(this);
+
+            if (_episode1 == null)
+            {
+                throw new ArgumentNullException(nameof(_episode1));
+            }
+
+            _episode1.Releases.Add(this);
+
+            if (_track2 == null)
+            {
+                throw new ArgumentNullException(nameof(_track2));
+            }
+
+            _track2.Releases.Add(this);
+
+            if (_customitem3 == null)
+            {
+                throw new ArgumentNullException(nameof(_customitem3));
+            }
+
+            _customitem3.Releases.Add(this);
+
+            if (_book4 == null)
+            {
+                throw new ArgumentNullException(nameof(_book4));
+            }
+
+            _book4.Releases.Add(this);
+
+            if (_photo5 == null)
+            {
+                throw new ArgumentNullException(nameof(_photo5));
+            }
+
+            _photo5.Releases.Add(this);
+
+            this.MediaFiles = new HashSet<MediaFile>();
+            this.Chapters = new HashSet<Chapter>();
+
+            Init();
+        }
+
+        /// <summary>
+        /// Static create function (for use in LINQ queries, etc.)
+        /// </summary>
+        /// <param name="name"></param>
+        /// <param name="_movie0"></param>
+        /// <param name="_episode1"></param>
+        /// <param name="_track2"></param>
+        /// <param name="_customitem3"></param>
+        /// <param name="_book4"></param>
+        /// <param name="_photo5"></param>
+        public static Release Create(string name, Movie _movie0, Episode _episode1, Track _track2, CustomItem _customitem3, Book _book4, Photo _photo5)
+        {
+            return new Release(name, _movie0, _episode1, _track2, _customitem3, _book4, _photo5);
+        }
+
+        /*************************************************************************
+         * Properties
+         *************************************************************************/
+
+        /// <summary>
+        /// Backing field for Id.
+        /// </summary>
+        internal int _Id;
+        /// <summary>
+        /// When provided in a partial class, allows value of Id to be changed before setting.
+        /// </summary>
+        partial void SetId(int oldValue, ref int newValue);
+        /// <summary>
+        /// When provided in a partial class, allows value of Id to be changed before returning.
+        /// </summary>
+        partial void GetId(ref int result);
+
+        /// <summary>
+        /// Identity, Indexed, Required.
+        /// </summary>
+        [Key]
+        [Required]
+        [DatabaseGenerated(DatabaseGeneratedOption.Identity)]
+        public int Id
+        {
+            get
+            {
+                int value = _Id;
+                GetId(ref value);
+                return _Id = value;
+            }
+
+            protected set
+            {
+                int oldValue = _Id;
+                SetId(oldValue, ref value);
+                if (oldValue != value)
+                {
+                    _Id = value;
+                }
+            }
+        }
+
+        /// <summary>
+        /// Backing field for Name.
+        /// </summary>
+        protected string _Name;
+        /// <summary>
+        /// When provided in a partial class, allows value of Name to be changed before setting.
+        /// </summary>
+        partial void SetName(string oldValue, ref string newValue);
+        /// <summary>
+        /// When provided in a partial class, allows value of Name to be changed before returning.
+        /// </summary>
+        partial void GetName(ref string result);
+
+        /// <summary>
+        /// Required, Max length = 1024
+        /// </summary>
+        [Required]
+        [MaxLength(1024)]
+        [StringLength(1024)]
+        public string Name
+        {
+            get
+            {
+                string value = _Name;
+                GetName(ref value);
+                return _Name = value;
+            }
+
+            set
+            {
+                string oldValue = _Name;
+                SetName(oldValue, ref value);
+                if (oldValue != value)
+                {
+                    _Name = value;
+                }
+            }
+        }
+
+        /// <summary>
+        /// Required, ConcurrenyToken.
+        /// </summary>
+        [ConcurrencyCheck]
+        [Required]
+        public uint RowVersion { get; set; }
+
+        public void OnSavingChanges()
+        {
+            RowVersion++;
+        }
+
+        /*************************************************************************
+         * Navigation properties
+         *************************************************************************/
+        [ForeignKey("MediaFile_MediaFiles_Id")]
+        public virtual ICollection<MediaFile> MediaFiles { get; protected set; }
+
+        [ForeignKey("Chapter_Chapters_Id")]
+        public virtual ICollection<Chapter> Chapters { get; protected set; }
+    }
+}
+
diff --git a/Jellyfin.Data/Entities/Season.cs b/Jellyfin.Data/Entities/Season.cs
new file mode 100644
index 0000000000..4b1e785758
--- /dev/null
+++ b/Jellyfin.Data/Entities/Season.cs
@@ -0,0 +1,115 @@
+using System;
+using System.Collections.Generic;
+using System.ComponentModel.DataAnnotations.Schema;
+
+namespace Jellyfin.Data.Entities
+{
+    public partial class Season : LibraryItem
+    {
+        partial void Init();
+
+        /// <summary>
+        /// Default constructor. Protected due to required properties, but present because EF needs it.
+        /// </summary>
+        protected Season()
+        {
+            // NOTE: This class has one-to-one associations with LibraryRoot, LibraryItem and CollectionItem.
+            // One-to-one associations are not validated in constructors since this causes a scenario where each one must be constructed before the other.
+
+            SeasonMetadata = new HashSet<SeasonMetadata>();
+            Episodes = new HashSet<Episode>();
+
+            Init();
+        }
+
+        /// <summary>
+        /// Replaces default constructor, since it's protected. Caller assumes responsibility for setting all required values before saving.
+        /// </summary>
+        public static Season CreateSeasonUnsafe()
+        {
+            return new Season();
+        }
+
+        /// <summary>
+        /// Public constructor with required data.
+        /// </summary>
+        /// <param name="urlid">This is whats gets displayed in the Urls and API requests. This could also be a string.</param>
+        /// <param name="_series0"></param>
+        public Season(Guid urlid, DateTime dateadded, Series _series0)
+        {
+            // NOTE: This class has one-to-one associations with LibraryRoot, LibraryItem and CollectionItem.
+            // One-to-one associations are not validated in constructors since this causes a scenario where each one must be constructed before the other.
+
+            this.UrlId = urlid;
+
+            if (_series0 == null)
+            {
+                throw new ArgumentNullException(nameof(_series0));
+            }
+
+            _series0.Seasons.Add(this);
+
+            this.SeasonMetadata = new HashSet<SeasonMetadata>();
+            this.Episodes = new HashSet<Episode>();
+
+            Init();
+        }
+
+        /// <summary>
+        /// Static create function (for use in LINQ queries, etc.)
+        /// </summary>
+        /// <param name="urlid">This is whats gets displayed in the Urls and API requests. This could also be a string.</param>
+        /// <param name="_series0"></param>
+        public static Season Create(Guid urlid, DateTime dateadded, Series _series0)
+        {
+            return new Season(urlid, dateadded, _series0);
+        }
+
+        /*************************************************************************
+         * Properties
+         *************************************************************************/
+
+        /// <summary>
+        /// Backing field for SeasonNumber.
+        /// </summary>
+        protected int? _SeasonNumber;
+        /// <summary>
+        /// When provided in a partial class, allows value of SeasonNumber to be changed before setting.
+        /// </summary>
+        partial void SetSeasonNumber(int? oldValue, ref int? newValue);
+        /// <summary>
+        /// When provided in a partial class, allows value of SeasonNumber to be changed before returning.
+        /// </summary>
+        partial void GetSeasonNumber(ref int? result);
+
+        public int? SeasonNumber
+        {
+            get
+            {
+                int? value = _SeasonNumber;
+                GetSeasonNumber(ref value);
+                return _SeasonNumber = value;
+            }
+
+            set
+            {
+                int? oldValue = _SeasonNumber;
+                SetSeasonNumber(oldValue, ref value);
+                if (oldValue != value)
+                {
+                    _SeasonNumber = value;
+                }
+            }
+        }
+
+        /*************************************************************************
+         * Navigation properties
+         *************************************************************************/
+        [ForeignKey("SeasonMetadata_SeasonMetadata_Id")]
+        public virtual ICollection<SeasonMetadata> SeasonMetadata { get; protected set; }
+
+        [ForeignKey("Episode_Episodes_Id")]
+        public virtual ICollection<Episode> Episodes { get; protected set; }
+    }
+}
+
diff --git a/Jellyfin.Data/Entities/SeasonMetadata.cs b/Jellyfin.Data/Entities/SeasonMetadata.cs
new file mode 100644
index 0000000000..10d19875e6
--- /dev/null
+++ b/Jellyfin.Data/Entities/SeasonMetadata.cs
@@ -0,0 +1,117 @@
+using System;
+using System.ComponentModel.DataAnnotations;
+using System.ComponentModel.DataAnnotations.Schema;
+
+namespace Jellyfin.Data.Entities
+{
+    public partial class SeasonMetadata : Metadata
+    {
+        partial void Init();
+
+        /// <summary>
+        /// Default constructor. Protected due to required properties, but present because EF needs it.
+        /// </summary>
+        protected SeasonMetadata()
+        {
+            Init();
+        }
+
+        /// <summary>
+        /// Replaces default constructor, since it's protected. Caller assumes responsibility for setting all required values before saving.
+        /// </summary>
+        public static SeasonMetadata CreateSeasonMetadataUnsafe()
+        {
+            return new SeasonMetadata();
+        }
+
+        /// <summary>
+        /// Public constructor with required data.
+        /// </summary>
+        /// <param name="title">The title or name of the object.</param>
+        /// <param name="language">ISO-639-3 3-character language codes.</param>
+        /// <param name="_season0"></param>
+        public SeasonMetadata(string title, string language, DateTime dateadded, DateTime datemodified, Season _season0)
+        {
+            if (string.IsNullOrEmpty(title))
+            {
+                throw new ArgumentNullException(nameof(title));
+            }
+
+            this.Title = title;
+
+            if (string.IsNullOrEmpty(language))
+            {
+                throw new ArgumentNullException(nameof(language));
+            }
+
+            this.Language = language;
+
+            if (_season0 == null)
+            {
+                throw new ArgumentNullException(nameof(_season0));
+            }
+
+            _season0.SeasonMetadata.Add(this);
+
+            Init();
+        }
+
+        /// <summary>
+        /// Static create function (for use in LINQ queries, etc.)
+        /// </summary>
+        /// <param name="title">The title or name of the object.</param>
+        /// <param name="language">ISO-639-3 3-character language codes.</param>
+        /// <param name="_season0"></param>
+        public static SeasonMetadata Create(string title, string language, DateTime dateadded, DateTime datemodified, Season _season0)
+        {
+            return new SeasonMetadata(title, language, dateadded, datemodified, _season0);
+        }
+
+        /*************************************************************************
+         * Properties
+         *************************************************************************/
+
+        /// <summary>
+        /// Backing field for Outline.
+        /// </summary>
+        protected string _Outline;
+        /// <summary>
+        /// When provided in a partial class, allows value of Outline to be changed before setting.
+        /// </summary>
+        partial void SetOutline(string oldValue, ref string newValue);
+        /// <summary>
+        /// When provided in a partial class, allows value of Outline to be changed before returning.
+        /// </summary>
+        partial void GetOutline(ref string result);
+
+        /// <summary>
+        /// Max length = 1024
+        /// </summary>
+        [MaxLength(1024)]
+        [StringLength(1024)]
+        public string Outline
+        {
+            get
+            {
+                string value = _Outline;
+                GetOutline(ref value);
+                return _Outline = value;
+            }
+
+            set
+            {
+                string oldValue = _Outline;
+                SetOutline(oldValue, ref value);
+                if (oldValue != value)
+                {
+                    _Outline = value;
+                }
+            }
+        }
+
+        /*************************************************************************
+         * Navigation properties
+         *************************************************************************/
+    }
+}
+
diff --git a/Jellyfin.Data/Entities/Series.cs b/Jellyfin.Data/Entities/Series.cs
new file mode 100644
index 0000000000..bede14acfb
--- /dev/null
+++ b/Jellyfin.Data/Entities/Series.cs
@@ -0,0 +1,161 @@
+using System;
+using System.Collections.Generic;
+using System.ComponentModel.DataAnnotations.Schema;
+
+namespace Jellyfin.Data.Entities
+{
+    public partial class Series : LibraryItem
+    {
+        partial void Init();
+
+        /// <summary>
+        /// Default constructor. Protected due to required properties, but present because EF needs it.
+        /// </summary>
+        protected Series()
+        {
+            SeriesMetadata = new HashSet<SeriesMetadata>();
+            Seasons = new HashSet<Season>();
+
+            Init();
+        }
+
+        /// <summary>
+        /// Public constructor with required data.
+        /// </summary>
+        /// <param name="urlid">This is whats gets displayed in the Urls and API requests. This could also be a string.</param>
+        public Series(Guid urlid, DateTime dateadded)
+        {
+            this.UrlId = urlid;
+
+            this.SeriesMetadata = new HashSet<SeriesMetadata>();
+            this.Seasons = new HashSet<Season>();
+
+            Init();
+        }
+
+        /// <summary>
+        /// Static create function (for use in LINQ queries, etc.)
+        /// </summary>
+        /// <param name="urlid">This is whats gets displayed in the Urls and API requests. This could also be a string.</param>
+        public static Series Create(Guid urlid, DateTime dateadded)
+        {
+            return new Series(urlid, dateadded);
+        }
+
+        /*************************************************************************
+         * Properties
+         *************************************************************************/
+
+        /// <summary>
+        /// Backing field for AirsDayOfWeek.
+        /// </summary>
+        protected DayOfWeek? _AirsDayOfWeek;
+        /// <summary>
+        /// When provided in a partial class, allows value of AirsDayOfWeek to be changed before setting.
+        /// </summary>
+        partial void SetAirsDayOfWeek(DayOfWeek? oldValue, ref DayOfWeek? newValue);
+        /// <summary>
+        /// When provided in a partial class, allows value of AirsDayOfWeek to be changed before returning.
+        /// </summary>
+        partial void GetAirsDayOfWeek(ref DayOfWeek? result);
+
+        public DayOfWeek? AirsDayOfWeek
+        {
+            get
+            {
+                DayOfWeek? value = _AirsDayOfWeek;
+                GetAirsDayOfWeek(ref value);
+                return _AirsDayOfWeek = value;
+            }
+
+            set
+            {
+                DayOfWeek? oldValue = _AirsDayOfWeek;
+                SetAirsDayOfWeek(oldValue, ref value);
+                if (oldValue != value)
+                {
+                    _AirsDayOfWeek = value;
+                }
+            }
+        }
+
+        /// <summary>
+        /// Backing field for AirsTime.
+        /// </summary>
+        protected DateTimeOffset? _AirsTime;
+        /// <summary>
+        /// When provided in a partial class, allows value of AirsTime to be changed before setting.
+        /// </summary>
+        partial void SetAirsTime(DateTimeOffset? oldValue, ref DateTimeOffset? newValue);
+        /// <summary>
+        /// When provided in a partial class, allows value of AirsTime to be changed before returning.
+        /// </summary>
+        partial void GetAirsTime(ref DateTimeOffset? result);
+
+        /// <summary>
+        /// The time the show airs, ignore the date portion.
+        /// </summary>
+        public DateTimeOffset? AirsTime
+        {
+            get
+            {
+                DateTimeOffset? value = _AirsTime;
+                GetAirsTime(ref value);
+                return _AirsTime = value;
+            }
+
+            set
+            {
+                DateTimeOffset? oldValue = _AirsTime;
+                SetAirsTime(oldValue, ref value);
+                if (oldValue != value)
+                {
+                    _AirsTime = value;
+                }
+            }
+        }
+
+        /// <summary>
+        /// Backing field for FirstAired.
+        /// </summary>
+        protected DateTimeOffset? _FirstAired;
+        /// <summary>
+        /// When provided in a partial class, allows value of FirstAired to be changed before setting.
+        /// </summary>
+        partial void SetFirstAired(DateTimeOffset? oldValue, ref DateTimeOffset? newValue);
+        /// <summary>
+        /// When provided in a partial class, allows value of FirstAired to be changed before returning.
+        /// </summary>
+        partial void GetFirstAired(ref DateTimeOffset? result);
+
+        public DateTimeOffset? FirstAired
+        {
+            get
+            {
+                DateTimeOffset? value = _FirstAired;
+                GetFirstAired(ref value);
+                return _FirstAired = value;
+            }
+
+            set
+            {
+                DateTimeOffset? oldValue = _FirstAired;
+                SetFirstAired(oldValue, ref value);
+                if (oldValue != value)
+                {
+                    _FirstAired = value;
+                }
+            }
+        }
+
+        /*************************************************************************
+         * Navigation properties
+         *************************************************************************/
+        [ForeignKey("SeriesMetadata_SeriesMetadata_Id")]
+        public virtual ICollection<SeriesMetadata> SeriesMetadata { get; protected set; }
+
+        [ForeignKey("Season_Seasons_Id")]
+        public virtual ICollection<Season> Seasons { get; protected set; }
+    }
+}
+
diff --git a/Jellyfin.Data/Entities/SeriesMetadata.cs b/Jellyfin.Data/Entities/SeriesMetadata.cs
new file mode 100644
index 0000000000..16eb59315e
--- /dev/null
+++ b/Jellyfin.Data/Entities/SeriesMetadata.cs
@@ -0,0 +1,238 @@
+using System;
+using System.Collections.Generic;
+using System.ComponentModel.DataAnnotations;
+using System.ComponentModel.DataAnnotations.Schema;
+
+namespace Jellyfin.Data.Entities
+{
+    public partial class SeriesMetadata : Metadata
+    {
+        partial void Init();
+
+        /// <summary>
+        /// Default constructor. Protected due to required properties, but present because EF needs it.
+        /// </summary>
+        protected SeriesMetadata()
+        {
+            Networks = new HashSet<Company>();
+
+            Init();
+        }
+
+        /// <summary>
+        /// Replaces default constructor, since it's protected. Caller assumes responsibility for setting all required values before saving.
+        /// </summary>
+        public static SeriesMetadata CreateSeriesMetadataUnsafe()
+        {
+            return new SeriesMetadata();
+        }
+
+        /// <summary>
+        /// Public constructor with required data.
+        /// </summary>
+        /// <param name="title">The title or name of the object.</param>
+        /// <param name="language">ISO-639-3 3-character language codes.</param>
+        /// <param name="_series0"></param>
+        public SeriesMetadata(string title, string language, DateTime dateadded, DateTime datemodified, Series _series0)
+        {
+            if (string.IsNullOrEmpty(title))
+            {
+                throw new ArgumentNullException(nameof(title));
+            }
+
+            this.Title = title;
+
+            if (string.IsNullOrEmpty(language))
+            {
+                throw new ArgumentNullException(nameof(language));
+            }
+
+            this.Language = language;
+
+            if (_series0 == null)
+            {
+                throw new ArgumentNullException(nameof(_series0));
+            }
+
+            _series0.SeriesMetadata.Add(this);
+
+            this.Networks = new HashSet<Company>();
+
+            Init();
+        }
+
+        /// <summary>
+        /// Static create function (for use in LINQ queries, etc.)
+        /// </summary>
+        /// <param name="title">The title or name of the object.</param>
+        /// <param name="language">ISO-639-3 3-character language codes.</param>
+        /// <param name="_series0"></param>
+        public static SeriesMetadata Create(string title, string language, DateTime dateadded, DateTime datemodified, Series _series0)
+        {
+            return new SeriesMetadata(title, language, dateadded, datemodified, _series0);
+        }
+
+        /*************************************************************************
+         * Properties
+         *************************************************************************/
+
+        /// <summary>
+        /// Backing field for Outline.
+        /// </summary>
+        protected string _Outline;
+        /// <summary>
+        /// When provided in a partial class, allows value of Outline to be changed before setting.
+        /// </summary>
+        partial void SetOutline(string oldValue, ref string newValue);
+        /// <summary>
+        /// When provided in a partial class, allows value of Outline to be changed before returning.
+        /// </summary>
+        partial void GetOutline(ref string result);
+
+        /// <summary>
+        /// Max length = 1024
+        /// </summary>
+        [MaxLength(1024)]
+        [StringLength(1024)]
+        public string Outline
+        {
+            get
+            {
+                string value = _Outline;
+                GetOutline(ref value);
+                return _Outline = value;
+            }
+
+            set
+            {
+                string oldValue = _Outline;
+                SetOutline(oldValue, ref value);
+                if (oldValue != value)
+                {
+                    _Outline = value;
+                }
+            }
+        }
+
+        /// <summary>
+        /// Backing field for Plot.
+        /// </summary>
+        protected string _Plot;
+        /// <summary>
+        /// When provided in a partial class, allows value of Plot to be changed before setting.
+        /// </summary>
+        partial void SetPlot(string oldValue, ref string newValue);
+        /// <summary>
+        /// When provided in a partial class, allows value of Plot to be changed before returning.
+        /// </summary>
+        partial void GetPlot(ref string result);
+
+        /// <summary>
+        /// Max length = 65535
+        /// </summary>
+        [MaxLength(65535)]
+        [StringLength(65535)]
+        public string Plot
+        {
+            get
+            {
+                string value = _Plot;
+                GetPlot(ref value);
+                return _Plot = value;
+            }
+
+            set
+            {
+                string oldValue = _Plot;
+                SetPlot(oldValue, ref value);
+                if (oldValue != value)
+                {
+                    _Plot = value;
+                }
+            }
+        }
+
+        /// <summary>
+        /// Backing field for Tagline.
+        /// </summary>
+        protected string _Tagline;
+        /// <summary>
+        /// When provided in a partial class, allows value of Tagline to be changed before setting.
+        /// </summary>
+        partial void SetTagline(string oldValue, ref string newValue);
+        /// <summary>
+        /// When provided in a partial class, allows value of Tagline to be changed before returning.
+        /// </summary>
+        partial void GetTagline(ref string result);
+
+        /// <summary>
+        /// Max length = 1024
+        /// </summary>
+        [MaxLength(1024)]
+        [StringLength(1024)]
+        public string Tagline
+        {
+            get
+            {
+                string value = _Tagline;
+                GetTagline(ref value);
+                return _Tagline = value;
+            }
+
+            set
+            {
+                string oldValue = _Tagline;
+                SetTagline(oldValue, ref value);
+                if (oldValue != value)
+                {
+                    _Tagline = value;
+                }
+            }
+        }
+
+        /// <summary>
+        /// Backing field for Country.
+        /// </summary>
+        protected string _Country;
+        /// <summary>
+        /// When provided in a partial class, allows value of Country to be changed before setting.
+        /// </summary>
+        partial void SetCountry(string oldValue, ref string newValue);
+        /// <summary>
+        /// When provided in a partial class, allows value of Country to be changed before returning.
+        /// </summary>
+        partial void GetCountry(ref string result);
+
+        /// <summary>
+        /// Max length = 2
+        /// </summary>
+        [MaxLength(2)]
+        [StringLength(2)]
+        public string Country
+        {
+            get
+            {
+                string value = _Country;
+                GetCountry(ref value);
+                return _Country = value;
+            }
+
+            set
+            {
+                string oldValue = _Country;
+                SetCountry(oldValue, ref value);
+                if (oldValue != value)
+                {
+                    _Country = value;
+                }
+            }
+        }
+
+        /*************************************************************************
+         * Navigation properties
+         *************************************************************************/
+        [ForeignKey("Company_Networks_Id")]
+        public virtual ICollection<Company> Networks { get; protected set; }
+    }
+}
+
diff --git a/Jellyfin.Data/Entities/Track.cs b/Jellyfin.Data/Entities/Track.cs
new file mode 100644
index 0000000000..b7d7b5873b
--- /dev/null
+++ b/Jellyfin.Data/Entities/Track.cs
@@ -0,0 +1,116 @@
+using System;
+using System.Collections.Generic;
+using System.ComponentModel.DataAnnotations.Schema;
+
+namespace Jellyfin.Data.Entities
+{
+    public partial class Track : LibraryItem
+    {
+        partial void Init();
+
+        /// <summary>
+        /// Default constructor. Protected due to required properties, but present because EF needs it.
+        /// </summary>
+        protected Track()
+        {
+            // NOTE: This class has one-to-one associations with LibraryRoot, LibraryItem and CollectionItem.
+            // One-to-one associations are not validated in constructors since this causes a scenario where each one must be constructed before the other.
+
+            Releases = new HashSet<Release>();
+            TrackMetadata = new HashSet<TrackMetadata>();
+
+            Init();
+        }
+
+        /// <summary>
+        /// Replaces default constructor, since it's protected. Caller assumes responsibility for setting all required values before saving.
+        /// </summary>
+        public static Track CreateTrackUnsafe()
+        {
+            return new Track();
+        }
+
+        /// <summary>
+        /// Public constructor with required data.
+        /// </summary>
+        /// <param name="urlid">This is whats gets displayed in the Urls and API requests. This could also be a string.</param>
+        /// <param name="_musicalbum0"></param>
+        public Track(Guid urlid, DateTime dateadded, MusicAlbum _musicalbum0)
+        {
+            // NOTE: This class has one-to-one associations with LibraryRoot, LibraryItem and CollectionItem.
+            // One-to-one associations are not validated in constructors since this causes a scenario where each one must be constructed before the other.
+
+            this.UrlId = urlid;
+
+            if (_musicalbum0 == null)
+            {
+                throw new ArgumentNullException(nameof(_musicalbum0));
+            }
+
+            _musicalbum0.Tracks.Add(this);
+
+            this.Releases = new HashSet<Release>();
+            this.TrackMetadata = new HashSet<TrackMetadata>();
+
+            Init();
+        }
+
+        /// <summary>
+        /// Static create function (for use in LINQ queries, etc.)
+        /// </summary>
+        /// <param name="urlid">This is whats gets displayed in the Urls and API requests. This could also be a string.</param>
+        /// <param name="_musicalbum0"></param>
+        public static Track Create(Guid urlid, DateTime dateadded, MusicAlbum _musicalbum0)
+        {
+            return new Track(urlid, dateadded, _musicalbum0);
+        }
+
+        /*************************************************************************
+         * Properties
+         *************************************************************************/
+
+        /// <summary>
+        /// Backing field for TrackNumber.
+        /// </summary>
+        protected int? _TrackNumber;
+        /// <summary>
+        /// When provided in a partial class, allows value of TrackNumber to be changed before setting.
+        /// </summary>
+        partial void SetTrackNumber(int? oldValue, ref int? newValue);
+        /// <summary>
+        /// When provided in a partial class, allows value of TrackNumber to be changed before returning.
+        /// </summary>
+        partial void GetTrackNumber(ref int? result);
+
+        public int? TrackNumber
+        {
+            get
+            {
+                int? value = _TrackNumber;
+                GetTrackNumber(ref value);
+                return _TrackNumber = value;
+            }
+
+            set
+            {
+                int? oldValue = _TrackNumber;
+                SetTrackNumber(oldValue, ref value);
+                if (oldValue != value)
+                {
+                    _TrackNumber = value;
+                }
+            }
+        }
+
+        /*************************************************************************
+         * Navigation properties
+         *************************************************************************/
+
+        [ForeignKey("Release_Releases_Id")]
+        public virtual ICollection<Release> Releases { get; protected set; }
+
+        [ForeignKey("TrackMetadata_TrackMetadata_Id")]
+        public virtual ICollection<TrackMetadata> TrackMetadata { get; protected set; }
+    }
+}
+
diff --git a/Jellyfin.Data/Entities/TrackMetadata.cs b/Jellyfin.Data/Entities/TrackMetadata.cs
new file mode 100644
index 0000000000..23e1219aaf
--- /dev/null
+++ b/Jellyfin.Data/Entities/TrackMetadata.cs
@@ -0,0 +1,78 @@
+using System;
+using System.ComponentModel.DataAnnotations.Schema;
+
+namespace Jellyfin.Data.Entities
+{
+    public partial class TrackMetadata : Metadata
+    {
+        partial void Init();
+
+        /// <summary>
+        /// Default constructor. Protected due to required properties, but present because EF needs it.
+        /// </summary>
+        protected TrackMetadata()
+        {
+            Init();
+        }
+
+        /// <summary>
+        /// Replaces default constructor, since it's protected. Caller assumes responsibility for setting all required values before saving.
+        /// </summary>
+        public static TrackMetadata CreateTrackMetadataUnsafe()
+        {
+            return new TrackMetadata();
+        }
+
+        /// <summary>
+        /// Public constructor with required data.
+        /// </summary>
+        /// <param name="title">The title or name of the object.</param>
+        /// <param name="language">ISO-639-3 3-character language codes.</param>
+        /// <param name="_track0"></param>
+        public TrackMetadata(string title, string language, DateTime dateadded, DateTime datemodified, Track _track0)
+        {
+            if (string.IsNullOrEmpty(title))
+            {
+                throw new ArgumentNullException(nameof(title));
+            }
+
+            this.Title = title;
+
+            if (string.IsNullOrEmpty(language))
+            {
+                throw new ArgumentNullException(nameof(language));
+            }
+
+            this.Language = language;
+
+            if (_track0 == null)
+            {
+                throw new ArgumentNullException(nameof(_track0));
+            }
+
+            _track0.TrackMetadata.Add(this);
+
+            Init();
+        }
+
+        /// <summary>
+        /// Static create function (for use in LINQ queries, etc.)
+        /// </summary>
+        /// <param name="title">The title or name of the object.</param>
+        /// <param name="language">ISO-639-3 3-character language codes.</param>
+        /// <param name="_track0"></param>
+        public static TrackMetadata Create(string title, string language, DateTime dateadded, DateTime datemodified, Track _track0)
+        {
+            return new TrackMetadata(title, language, dateadded, datemodified, _track0);
+        }
+
+        /*************************************************************************
+         * Properties
+         *************************************************************************/
+
+        /*************************************************************************
+         * Navigation properties
+         *************************************************************************/
+    }
+}
+
diff --git a/Jellyfin.Data/Entities/User.cs b/Jellyfin.Data/Entities/User.cs
new file mode 100644
index 0000000000..b89b0a8f45
--- /dev/null
+++ b/Jellyfin.Data/Entities/User.cs
@@ -0,0 +1,507 @@
+using System;
+using System.Collections.Generic;
+using System.ComponentModel.DataAnnotations;
+using System.ComponentModel.DataAnnotations.Schema;
+using System.Globalization;
+using System.Linq;
+using System.Text.Json.Serialization;
+using Jellyfin.Data.Enums;
+
+namespace Jellyfin.Data.Entities
+{
+    /// <summary>
+    /// An entity representing a user.
+    /// </summary>
+    public partial class User : IHasPermissions, ISavingChanges
+    {
+        /// <summary>
+        /// The values being delimited here are Guids, so commas work as they do not appear in Guids.
+        /// </summary>
+        private const char Delimiter = ',';
+
+        /// <summary>
+        /// Initializes a new instance of the <see cref="User"/> class.
+        /// Public constructor with required data.
+        /// </summary>
+        /// <param name="username">The username for the new user.</param>
+        /// <param name="authenticationProviderId">The Id of the user's authentication provider.</param>
+        /// <param name="passwordResetProviderId">The Id of the user's password reset provider.</param>
+        public User(string username, string authenticationProviderId, string passwordResetProviderId)
+        {
+            if (string.IsNullOrEmpty(username))
+            {
+                throw new ArgumentNullException(nameof(username));
+            }
+
+            if (string.IsNullOrEmpty(authenticationProviderId))
+            {
+                throw new ArgumentNullException(nameof(authenticationProviderId));
+            }
+
+            if (string.IsNullOrEmpty(passwordResetProviderId))
+            {
+                throw new ArgumentNullException(nameof(passwordResetProviderId));
+            }
+
+            Username = username;
+            AuthenticationProviderId = authenticationProviderId;
+            PasswordResetProviderId = passwordResetProviderId;
+
+            AccessSchedules = new HashSet<AccessSchedule>();
+            // Groups = new HashSet<Group>();
+            Permissions = new HashSet<Permission>();
+            Preferences = new HashSet<Preference>();
+            // ProviderMappings = new HashSet<ProviderMapping>();
+
+            // Set default values
+            Id = Guid.NewGuid();
+            InvalidLoginAttemptCount = 0;
+            EnableUserPreferenceAccess = true;
+            MustUpdatePassword = false;
+            DisplayMissingEpisodes = false;
+            DisplayCollectionsView = false;
+            HidePlayedInLatest = true;
+            RememberAudioSelections = true;
+            RememberSubtitleSelections = true;
+            EnableNextEpisodeAutoPlay = true;
+            EnableAutoLogin = false;
+            PlayDefaultAudioTrack = true;
+            SubtitleMode = SubtitlePlaybackMode.Default;
+            SyncPlayAccess = SyncPlayAccess.CreateAndJoinGroups;
+
+            AddDefaultPermissions();
+            AddDefaultPreferences();
+            Init();
+        }
+
+        /// <summary>
+        /// Initializes a new instance of the <see cref="User"/> class.
+        /// Default constructor. Protected due to required properties, but present because EF needs it.
+        /// </summary>
+        protected User()
+        {
+            Init();
+        }
+
+        /*************************************************************************
+         * Properties
+         *************************************************************************/
+
+        /// <summary>
+        /// Gets or sets the Id of the user.
+        /// </summary>
+        /// <remarks>
+        /// Identity, Indexed, Required.
+        /// </remarks>
+        [Key]
+        [Required]
+        [JsonIgnore]
+        public Guid Id { get; set; }
+
+        /// <summary>
+        /// Gets or sets the user's name.
+        /// </summary>
+        /// <remarks>
+        /// Required, Max length = 255.
+        /// </remarks>
+        [Required]
+        [MaxLength(255)]
+        [StringLength(255)]
+        public string Username { get; set; }
+
+        /// <summary>
+        /// Gets or sets the user's password, or <c>null</c> if none is set.
+        /// </summary>
+        /// <remarks>
+        /// Max length = 65535.
+        /// </remarks>
+        [MaxLength(65535)]
+        [StringLength(65535)]
+        public string Password { get; set; }
+
+        /// <summary>
+        /// Gets or sets the user's easy password, or <c>null</c> if none is set.
+        /// </summary>
+        /// <remarks>
+        /// Max length = 65535.
+        /// </remarks>
+        [MaxLength(65535)]
+        [StringLength(65535)]
+        public string EasyPassword { get; set; }
+
+        /// <summary>
+        /// Gets or sets a value indicating whether the user must update their password.
+        /// </summary>
+        /// <remarks>
+        /// Required.
+        /// </remarks>
+        [Required]
+        public bool MustUpdatePassword { get; set; }
+
+        /// <summary>
+        /// Gets or sets the audio language preference.
+        /// </summary>
+        /// <remarks>
+        /// Max length = 255.
+        /// </remarks>
+        [MaxLength(255)]
+        [StringLength(255)]
+        public string AudioLanguagePreference { get; set; }
+
+        /// <summary>
+        /// Gets or sets the authentication provider id.
+        /// </summary>
+        /// <remarks>
+        /// Required, Max length = 255.
+        /// </remarks>
+        [Required]
+        [MaxLength(255)]
+        [StringLength(255)]
+        public string AuthenticationProviderId { get; set; }
+
+        /// <summary>
+        /// Gets or sets the password reset provider id.
+        /// </summary>
+        /// <remarks>
+        /// Required, Max length = 255.
+        /// </remarks>
+        [Required]
+        [MaxLength(255)]
+        [StringLength(255)]
+        public string PasswordResetProviderId { get; set; }
+
+        /// <summary>
+        /// Gets or sets the invalid login attempt count.
+        /// </summary>
+        /// <remarks>
+        /// Required.
+        /// </remarks>
+        [Required]
+        public int InvalidLoginAttemptCount { get; set; }
+
+        /// <summary>
+        /// Gets or sets the last activity date.
+        /// </summary>
+        public DateTime? LastActivityDate { get; set; }
+
+        /// <summary>
+        /// Gets or sets the last login date.
+        /// </summary>
+        public DateTime? LastLoginDate { get; set; }
+
+        /// <summary>
+        /// Gets or sets the number of login attempts the user can make before they are locked out.
+        /// </summary>
+        public int? LoginAttemptsBeforeLockout { get; set; }
+
+        /// <summary>
+        /// Gets or sets the subtitle mode.
+        /// </summary>
+        /// <remarks>
+        /// Required.
+        /// </remarks>
+        [Required]
+        public SubtitlePlaybackMode SubtitleMode { get; set; }
+
+        /// <summary>
+        /// Gets or sets a value indicating whether the default audio track should be played.
+        /// </summary>
+        /// <remarks>
+        /// Required.
+        /// </remarks>
+        [Required]
+        public bool PlayDefaultAudioTrack { get; set; }
+
+        /// <summary>
+        /// Gets or sets the subtitle language preference.
+        /// </summary>
+        /// <remarks>
+        /// Max length = 255.
+        /// </remarks>
+        [MaxLength(255)]
+        [StringLength(255)]
+        public string SubtitleLanguagePreference { get; set; }
+
+        /// <summary>
+        /// Gets or sets a value indicating whether missing episodes should be displayed.
+        /// </summary>
+        /// <remarks>
+        /// Required.
+        /// </remarks>
+        [Required]
+        public bool DisplayMissingEpisodes { get; set; }
+
+        /// <summary>
+        /// Gets or sets a value indicating whether to display the collections view.
+        /// </summary>
+        /// <remarks>
+        /// Required.
+        /// </remarks>
+        [Required]
+        public bool DisplayCollectionsView { get; set; }
+
+        /// <summary>
+        /// Gets or sets a value indicating whether the user has a local password.
+        /// </summary>
+        /// <remarks>
+        /// Required.
+        /// </remarks>
+        [Required]
+        public bool EnableLocalPassword { get; set; }
+
+        /// <summary>
+        /// Gets or sets a value indicating whether the server should hide played content in "Latest".
+        /// </summary>
+        /// <remarks>
+        /// Required.
+        /// </remarks>
+        [Required]
+        public bool HidePlayedInLatest { get; set; }
+
+        /// <summary>
+        /// Gets or sets a value indicating whether to remember audio selections on played content.
+        /// </summary>
+        /// <remarks>
+        /// Required.
+        /// </remarks>
+        [Required]
+        public bool RememberAudioSelections { get; set; }
+
+        /// <summary>
+        /// Gets or sets a value indicating whether to remember subtitle selections on played content.
+        /// </summary>
+        /// <remarks>
+        /// Required.
+        /// </remarks>
+        [Required]
+        public bool RememberSubtitleSelections { get; set; }
+
+        /// <summary>
+        /// Gets or sets a value indicating whether to enable auto-play for the next episode.
+        /// </summary>
+        /// <remarks>
+        /// Required.
+        /// </remarks>
+        [Required]
+        public bool EnableNextEpisodeAutoPlay { get; set; }
+
+        /// <summary>
+        /// Gets or sets a value indicating whether the user should auto-login.
+        /// </summary>
+        /// <remarks>
+        /// Required.
+        /// </remarks>
+        [Required]
+        public bool EnableAutoLogin { get; set; }
+
+        /// <summary>
+        /// Gets or sets a value indicating whether the user can change their preferences.
+        /// </summary>
+        /// <remarks>
+        /// Required.
+        /// </remarks>
+        [Required]
+        public bool EnableUserPreferenceAccess { get; set; }
+
+        /// <summary>
+        /// Gets or sets the maximum parental age rating.
+        /// </summary>
+        public int? MaxParentalAgeRating { get; set; }
+
+        /// <summary>
+        /// Gets or sets the remote client bitrate limit.
+        /// </summary>
+        public int? RemoteClientBitrateLimit { get; set; }
+
+        /// <summary>
+        /// Gets or sets the internal id.
+        /// This is a temporary stopgap for until the library db is migrated.
+        /// This corresponds to the value of the index of this user in the library db.
+        /// </summary>
+        [Required]
+        public long InternalId { get; set; }
+
+        /// <summary>
+        /// Gets or sets the user's profile image. Can be <c>null</c>.
+        /// </summary>
+        // [ForeignKey("UserId")]
+        public virtual ImageInfo ProfileImage { get; set; }
+
+        [Required]
+        public SyncPlayAccess SyncPlayAccess { get; set; }
+
+        /// <summary>
+        /// Gets or sets the row version.
+        /// </summary>
+        /// <remarks>
+        /// Required, Concurrency Token.
+        /// </remarks>
+        [ConcurrencyCheck]
+        [Required]
+        public uint RowVersion { get; set; }
+
+        /*************************************************************************
+         * Navigation properties
+         *************************************************************************/
+
+        /// <summary>
+        /// Gets or sets the list of access schedules this user has.
+        /// </summary>
+        public virtual ICollection<AccessSchedule> AccessSchedules { get; protected set; }
+
+        /*
+        /// <summary>
+        /// Gets or sets the list of groups this user is a member of.
+        /// </summary>
+        [ForeignKey("Group_Groups_Guid")]
+        public virtual ICollection<Group> Groups { get; protected set; }
+        */
+
+        /// <summary>
+        /// Gets or sets the list of permissions this user has.
+        /// </summary>
+        [ForeignKey("Permission_Permissions_Guid")]
+        public virtual ICollection<Permission> Permissions { get; protected set; }
+
+        /*
+        /// <summary>
+        /// Gets or sets the list of provider mappings this user has.
+        /// </summary>
+        [ForeignKey("ProviderMapping_ProviderMappings_Id")]
+        public virtual ICollection<ProviderMapping> ProviderMappings { get; protected set; }
+        */
+
+        /// <summary>
+        /// Gets or sets the list of preferences this user has.
+        /// </summary>
+        [ForeignKey("Preference_Preferences_Guid")]
+        public virtual ICollection<Preference> Preferences { get; protected set; }
+
+        /// <summary>
+        /// Static create function (for use in LINQ queries, etc.)
+        /// </summary>
+        /// <param name="username">The username for the created user.</param>
+        /// <param name="authenticationProviderId">The Id of the user's authentication provider.</param>
+        /// <param name="passwordResetProviderId">The Id of the user's password reset provider.</param>
+        /// <returns>The created instance.</returns>
+        public static User Create(string username, string authenticationProviderId, string passwordResetProviderId)
+        {
+            return new User(username, authenticationProviderId, passwordResetProviderId);
+        }
+
+        /// <inheritdoc/>
+        public void OnSavingChanges()
+        {
+            RowVersion++;
+        }
+
+        /// <summary>
+        /// Checks whether the user has the specified permission.
+        /// </summary>
+        /// <param name="kind">The permission kind.</param>
+        /// <returns><c>True</c> if the user has the specified permission.</returns>
+        public bool HasPermission(PermissionKind kind)
+        {
+            return Permissions.First(p => p.Kind == kind).Value;
+        }
+
+        /// <summary>
+        /// Sets the given permission kind to the provided value.
+        /// </summary>
+        /// <param name="kind">The permission kind.</param>
+        /// <param name="value">The value to set.</param>
+        public void SetPermission(PermissionKind kind, bool value)
+        {
+            Permissions.First(p => p.Kind == kind).Value = value;
+        }
+
+        /// <summary>
+        /// Gets the user's preferences for the given preference kind.
+        /// </summary>
+        /// <param name="preference">The preference kind.</param>
+        /// <returns>A string array containing the user's preferences.</returns>
+        public string[] GetPreference(PreferenceKind preference)
+        {
+            var val = Preferences.First(p => p.Kind == preference).Value;
+
+            return Equals(val, string.Empty) ? Array.Empty<string>() : val.Split(Delimiter);
+        }
+
+        /// <summary>
+        /// Sets the specified preference to the given value.
+        /// </summary>
+        /// <param name="preference">The preference kind.</param>
+        /// <param name="values">The values.</param>
+        public void SetPreference(PreferenceKind preference, string[] values)
+        {
+            Preferences.First(p => p.Kind == preference).Value
+                = string.Join(Delimiter.ToString(CultureInfo.InvariantCulture), values);
+        }
+
+        /// <summary>
+        /// Checks whether this user is currently allowed to use the server.
+        /// </summary>
+        /// <returns><c>True</c> if the current time is within an access schedule, or there are no access schedules.</returns>
+        public bool IsParentalScheduleAllowed()
+        {
+            return AccessSchedules.Count == 0
+                   || AccessSchedules.Any(i => IsParentalScheduleAllowed(i, DateTime.UtcNow));
+        }
+
+        /// <summary>
+        /// Checks whether the provided folder is in this user's grouped folders.
+        /// </summary>
+        /// <param name="id">The Guid of the folder.</param>
+        /// <returns><c>True</c> if the folder is in the user's grouped folders.</returns>
+        public bool IsFolderGrouped(Guid id)
+        {
+            return GetPreference(PreferenceKind.GroupedFolders).Any(i => new Guid(i) == id);
+        }
+
+        private static bool IsParentalScheduleAllowed(AccessSchedule schedule, DateTime date)
+        {
+            var localTime = date.ToLocalTime();
+            var hour = localTime.TimeOfDay.TotalHours;
+
+            return DayOfWeekHelper.GetDaysOfWeek(schedule.DayOfWeek).Contains(localTime.DayOfWeek)
+                   && hour >= schedule.StartHour
+                   && hour <= schedule.EndHour;
+        }
+
+        // TODO: make these user configurable?
+        private void AddDefaultPermissions()
+        {
+            Permissions.Add(new Permission(PermissionKind.IsAdministrator, false));
+            Permissions.Add(new Permission(PermissionKind.IsDisabled, false));
+            Permissions.Add(new Permission(PermissionKind.IsHidden, true));
+            Permissions.Add(new Permission(PermissionKind.EnableAllChannels, true));
+            Permissions.Add(new Permission(PermissionKind.EnableAllDevices, true));
+            Permissions.Add(new Permission(PermissionKind.EnableAllFolders, true));
+            Permissions.Add(new Permission(PermissionKind.EnableContentDeletion, false));
+            Permissions.Add(new Permission(PermissionKind.EnableContentDownloading, true));
+            Permissions.Add(new Permission(PermissionKind.EnableMediaConversion, true));
+            Permissions.Add(new Permission(PermissionKind.EnableMediaPlayback, true));
+            Permissions.Add(new Permission(PermissionKind.EnablePlaybackRemuxing, true));
+            Permissions.Add(new Permission(PermissionKind.EnablePublicSharing, true));
+            Permissions.Add(new Permission(PermissionKind.EnableRemoteAccess, true));
+            Permissions.Add(new Permission(PermissionKind.EnableSyncTranscoding, true));
+            Permissions.Add(new Permission(PermissionKind.EnableAudioPlaybackTranscoding, true));
+            Permissions.Add(new Permission(PermissionKind.EnableLiveTvAccess, true));
+            Permissions.Add(new Permission(PermissionKind.EnableLiveTvManagement, true));
+            Permissions.Add(new Permission(PermissionKind.EnableSharedDeviceControl, true));
+            Permissions.Add(new Permission(PermissionKind.EnableVideoPlaybackTranscoding, true));
+            Permissions.Add(new Permission(PermissionKind.ForceRemoteSourceTranscoding, false));
+            Permissions.Add(new Permission(PermissionKind.EnableRemoteControlOfOtherUsers, false));
+        }
+
+        private void AddDefaultPreferences()
+        {
+            foreach (var val in Enum.GetValues(typeof(PreferenceKind)).Cast<PreferenceKind>())
+            {
+                Preferences.Add(new Preference(val, string.Empty));
+            }
+        }
+
+        partial void Init();
+    }
+}
diff --git a/Jellyfin.Data/Enums/ArtKind.cs b/Jellyfin.Data/Enums/ArtKind.cs
new file mode 100644
index 0000000000..6b69d68b28
--- /dev/null
+++ b/Jellyfin.Data/Enums/ArtKind.cs
@@ -0,0 +1,11 @@
+namespace Jellyfin.Data.Enums
+{
+    public enum ArtKind
+    {
+        Other,
+        Poster,
+        Banner,
+        Thumbnail,
+        Logo
+    }
+}
diff --git a/MediaBrowser.Model/Configuration/DynamicDayOfWeek.cs b/Jellyfin.Data/Enums/DynamicDayOfWeek.cs
similarity index 87%
rename from MediaBrowser.Model/Configuration/DynamicDayOfWeek.cs
rename to Jellyfin.Data/Enums/DynamicDayOfWeek.cs
index 71b16cfba5..a33cd9d1cd 100644
--- a/MediaBrowser.Model/Configuration/DynamicDayOfWeek.cs
+++ b/Jellyfin.Data/Enums/DynamicDayOfWeek.cs
@@ -1,6 +1,6 @@
 #pragma warning disable CS1591
 
-namespace MediaBrowser.Model.Configuration
+namespace Jellyfin.Data.Enums
 {
     public enum DynamicDayOfWeek
     {
diff --git a/Jellyfin.Data/Enums/MediaFileKind.cs b/Jellyfin.Data/Enums/MediaFileKind.cs
new file mode 100644
index 0000000000..12f48c5589
--- /dev/null
+++ b/Jellyfin.Data/Enums/MediaFileKind.cs
@@ -0,0 +1,11 @@
+namespace Jellyfin.Data.Enums
+{
+    public enum MediaFileKind
+    {
+        Main,
+        Sidecar,
+        AdditionalPart,
+        AlternativeFormat,
+        AdditionalStream
+    }
+}
diff --git a/Jellyfin.Data/Enums/PermissionKind.cs b/Jellyfin.Data/Enums/PermissionKind.cs
new file mode 100644
index 0000000000..7d52008747
--- /dev/null
+++ b/Jellyfin.Data/Enums/PermissionKind.cs
@@ -0,0 +1,113 @@
+namespace Jellyfin.Data.Enums
+{
+    /// <summary>
+    /// The types of user permissions.
+    /// </summary>
+    public enum PermissionKind
+    {
+        /// <summary>
+        /// Whether the user is an administrator.
+        /// </summary>
+        IsAdministrator = 0,
+
+        /// <summary>
+        /// Whether the user is hidden.
+        /// </summary>
+        IsHidden = 1,
+
+        /// <summary>
+        /// Whether the user is disabled.
+        /// </summary>
+        IsDisabled = 2,
+
+        /// <summary>
+        /// Whether the user can control shared devices.
+        /// </summary>
+        EnableSharedDeviceControl = 3,
+
+        /// <summary>
+        /// Whether the user can access the server remotely.
+        /// </summary>
+        EnableRemoteAccess = 4,
+
+        /// <summary>
+        /// Whether the user can manage live tv.
+        /// </summary>
+        EnableLiveTvManagement = 5,
+
+        /// <summary>
+        /// Whether the user can access live tv.
+        /// </summary>
+        EnableLiveTvAccess = 6,
+
+        /// <summary>
+        /// Whether the user can play media.
+        /// </summary>
+        EnableMediaPlayback = 7,
+
+        /// <summary>
+        /// Whether the server should transcode audio for the user if requested.
+        /// </summary>
+        EnableAudioPlaybackTranscoding = 8,
+
+        /// <summary>
+        /// Whether the server should transcode video for the user if requested.
+        /// </summary>
+        EnableVideoPlaybackTranscoding = 9,
+
+        /// <summary>
+        /// Whether the user can delete content.
+        /// </summary>
+        EnableContentDeletion = 10,
+
+        /// <summary>
+        /// Whether the user can download content.
+        /// </summary>
+        EnableContentDownloading = 11,
+
+        /// <summary>
+        /// Whether to enable sync transcoding for the user.
+        /// </summary>
+        EnableSyncTranscoding = 12,
+
+        /// <summary>
+        /// Whether the user can do media conversion.
+        /// </summary>
+        EnableMediaConversion = 13,
+
+        /// <summary>
+        /// Whether the user has access to all devices.
+        /// </summary>
+        EnableAllDevices = 14,
+
+        /// <summary>
+        /// Whether the user has access to all channels.
+        /// </summary>
+        EnableAllChannels = 15,
+
+        /// <summary>
+        /// Whether the user has access to all folders.
+        /// </summary>
+        EnableAllFolders = 16,
+
+        /// <summary>
+        /// Whether to enable public sharing for the user.
+        /// </summary>
+        EnablePublicSharing = 17,
+
+        /// <summary>
+        /// Whether the user can remotely control other users.
+        /// </summary>
+        EnableRemoteControlOfOtherUsers = 18,
+
+        /// <summary>
+        /// Whether the user is permitted to do playback remuxing.
+        /// </summary>
+        EnablePlaybackRemuxing = 19,
+
+        /// <summary>
+        /// Whether the server should force transcoding on remote connections for the user.
+        /// </summary>
+        ForceRemoteSourceTranscoding = 20
+    }
+}
diff --git a/Jellyfin.Data/Enums/PersonRoleType.cs b/Jellyfin.Data/Enums/PersonRoleType.cs
new file mode 100644
index 0000000000..6e52f2c851
--- /dev/null
+++ b/Jellyfin.Data/Enums/PersonRoleType.cs
@@ -0,0 +1,18 @@
+namespace Jellyfin.Data.Enums
+{
+    public enum PersonRoleType
+    {
+        Other,
+        Director,
+        Artist,
+        OriginalArtist,
+        Actor,
+        VoiceActor,
+        Producer,
+        Remixer,
+        Conductor,
+        Composer,
+        Author,
+        Editor
+    }
+}
diff --git a/Jellyfin.Data/Enums/PreferenceKind.cs b/Jellyfin.Data/Enums/PreferenceKind.cs
new file mode 100644
index 0000000000..a54d789afb
--- /dev/null
+++ b/Jellyfin.Data/Enums/PreferenceKind.cs
@@ -0,0 +1,68 @@
+namespace Jellyfin.Data.Enums
+{
+    /// <summary>
+    /// The types of user preferences.
+    /// </summary>
+    public enum PreferenceKind
+    {
+        /// <summary>
+        /// A list of blocked tags.
+        /// </summary>
+        BlockedTags = 0,
+
+        /// <summary>
+        /// A list of blocked channels.
+        /// </summary>
+        BlockedChannels = 1,
+
+        /// <summary>
+        /// A list of blocked media folders.
+        /// </summary>
+        BlockedMediaFolders = 2,
+
+        /// <summary>
+        /// A list of enabled devices.
+        /// </summary>
+        EnabledDevices = 3,
+
+        /// <summary>
+        /// A list of enabled channels.
+        /// </summary>
+        EnabledChannels = 4,
+
+        /// <summary>
+        /// A list of enabled folders.
+        /// </summary>
+        EnabledFolders = 5,
+
+        /// <summary>
+        /// A list of folders to allow content deletion from.
+        /// </summary>
+        EnableContentDeletionFromFolders = 6,
+
+        /// <summary>
+        /// A list of latest items to exclude.
+        /// </summary>
+        LatestItemExcludes = 7,
+
+        /// <summary>
+        /// A list of media to exclude.
+        /// </summary>
+        MyMediaExcludes = 8,
+
+        /// <summary>
+        /// A list of grouped folders.
+        /// </summary>
+        GroupedFolders = 9,
+
+        /// <summary>
+        /// A list of unrated items to block.
+        /// </summary>
+        BlockUnratedItems = 10,
+
+        /// <summary>
+        /// A list of ordered views.
+        /// </summary>
+        OrderedViews = 11
+    }
+}
diff --git a/MediaBrowser.Model/Configuration/SubtitlePlaybackMode.cs b/Jellyfin.Data/Enums/SubtitlePlaybackMode.cs
similarity index 67%
rename from MediaBrowser.Model/Configuration/SubtitlePlaybackMode.cs
rename to Jellyfin.Data/Enums/SubtitlePlaybackMode.cs
index f0aa2b98c0..c8fc211593 100644
--- a/MediaBrowser.Model/Configuration/SubtitlePlaybackMode.cs
+++ b/Jellyfin.Data/Enums/SubtitlePlaybackMode.cs
@@ -1,6 +1,6 @@
-#pragma warning disable CS1591
+#pragma warning disable CS1591
 
-namespace MediaBrowser.Model.Configuration
+namespace Jellyfin.Data.Enums
 {
     public enum SubtitlePlaybackMode
     {
diff --git a/Jellyfin.Data/Enums/SyncPlayAccess.cs b/Jellyfin.Data/Enums/SyncPlayAccess.cs
new file mode 100644
index 0000000000..8c13b37a13
--- /dev/null
+++ b/Jellyfin.Data/Enums/SyncPlayAccess.cs
@@ -0,0 +1,23 @@
+namespace Jellyfin.Data.Enums
+{
+    /// <summary>
+    /// Enum SyncPlayAccess.
+    /// </summary>
+    public enum SyncPlayAccess
+    {
+        /// <summary>
+        /// User can create groups and join them.
+        /// </summary>
+        CreateAndJoinGroups = 0,
+
+        /// <summary>
+        /// User can only join already existing groups.
+        /// </summary>
+        JoinGroups = 1,
+
+        /// <summary>
+        /// SyncPlay is disabled for the user.
+        /// </summary>
+        None = 2
+    }
+}
diff --git a/MediaBrowser.Model/Configuration/UnratedItem.cs b/Jellyfin.Data/Enums/UnratedItem.cs
similarity index 84%
rename from MediaBrowser.Model/Configuration/UnratedItem.cs
rename to Jellyfin.Data/Enums/UnratedItem.cs
index e1d1a363db..5259e77394 100644
--- a/MediaBrowser.Model/Configuration/UnratedItem.cs
+++ b/Jellyfin.Data/Enums/UnratedItem.cs
@@ -1,6 +1,6 @@
 #pragma warning disable CS1591
 
-namespace MediaBrowser.Model.Configuration
+namespace Jellyfin.Data.Enums
 {
     public enum UnratedItem
     {
diff --git a/Jellyfin.Data/IHasPermissions.cs b/Jellyfin.Data/IHasPermissions.cs
new file mode 100644
index 0000000000..3be72259ad
--- /dev/null
+++ b/Jellyfin.Data/IHasPermissions.cs
@@ -0,0 +1,31 @@
+using System.Collections.Generic;
+using Jellyfin.Data.Entities;
+using Jellyfin.Data.Enums;
+
+namespace Jellyfin.Data
+{
+    /// <summary>
+    /// An abstraction representing an entity that has permissions.
+    /// </summary>
+    public interface IHasPermissions
+    {
+        /// <summary>
+        /// Gets a collection containing this entity's permissions.
+        /// </summary>
+        ICollection<Permission> Permissions { get; }
+
+        /// <summary>
+        /// Checks whether this entity has the specified permission kind.
+        /// </summary>
+        /// <param name="kind">The kind of permission.</param>
+        /// <returns><c>true</c> if this entity has the specified permission, <c>false</c> otherwise.</returns>
+        bool HasPermission(PermissionKind kind);
+
+        /// <summary>
+        /// Sets the specified permission to the provided value.
+        /// </summary>
+        /// <param name="kind">The kind of permission.</param>
+        /// <param name="value">The value to set.</param>
+        void SetPermission(PermissionKind kind, bool value);
+    }
+}
diff --git a/Jellyfin.Data/ISavingChanges.cs b/Jellyfin.Data/ISavingChanges.cs
new file mode 100644
index 0000000000..f392dae6a0
--- /dev/null
+++ b/Jellyfin.Data/ISavingChanges.cs
@@ -0,0 +1,9 @@
+#pragma warning disable CS1591
+
+namespace Jellyfin.Data
+{
+    public interface ISavingChanges
+    {
+        void OnSavingChanges();
+    }
+}
diff --git a/Jellyfin.Data/Jellyfin.Data.csproj b/Jellyfin.Data/Jellyfin.Data.csproj
new file mode 100644
index 0000000000..8ce0f3848c
--- /dev/null
+++ b/Jellyfin.Data/Jellyfin.Data.csproj
@@ -0,0 +1,26 @@
+<Project Sdk="Microsoft.NET.Sdk">
+
+  <PropertyGroup>
+    <TargetFrameworks>netstandard2.0;netstandard2.1</TargetFrameworks>
+    <GenerateAssemblyInfo>false</GenerateAssemblyInfo>
+    <GenerateDocumentationFile>true</GenerateDocumentationFile>
+  </PropertyGroup>
+
+  <PropertyGroup Condition=" '$(Configuration)' == 'Debug' ">
+    <CodeAnalysisRuleSet>../jellyfin.ruleset</CodeAnalysisRuleSet>
+  </PropertyGroup>
+
+  <!-- Code analysers-->
+  <ItemGroup Condition=" '$(Configuration)' == 'Debug' ">
+    <PackageReference Include="Microsoft.CodeAnalysis.FxCopAnalyzers" Version="2.9.8" PrivateAssets="All" />
+    <PackageReference Include="SerilogAnalyzer" Version="0.15.0" PrivateAssets="All" />
+    <PackageReference Include="StyleCop.Analyzers" Version="1.1.118" PrivateAssets="All" />
+    <PackageReference Include="SmartAnalyzers.MultithreadingAnalyzer" Version="1.1.31" PrivateAssets="All" />
+  </ItemGroup>
+
+  <ItemGroup>
+    <PackageReference Include="Microsoft.EntityFrameworkCore.Relational" Version="3.1.6" />
+    <PackageReference Include="Microsoft.EntityFrameworkCore.Sqlite" Version="3.1.6" />
+  </ItemGroup>
+
+</Project>
diff --git a/Jellyfin.Drawing.Skia/Jellyfin.Drawing.Skia.csproj b/Jellyfin.Drawing.Skia/Jellyfin.Drawing.Skia.csproj
index d0a99e1e28..6db514b2e5 100644
--- a/Jellyfin.Drawing.Skia/Jellyfin.Drawing.Skia.csproj
+++ b/Jellyfin.Drawing.Skia/Jellyfin.Drawing.Skia.csproj
@@ -1,10 +1,16 @@
 <Project Sdk="Microsoft.NET.Sdk">
 
+  <!-- ProjectGuid is only included as a requirement for SonarQube analysis -->
+  <PropertyGroup>
+    <ProjectGuid>{154872D9-6C12-4007-96E3-8F70A58386CE}</ProjectGuid>
+  </PropertyGroup>
+
   <PropertyGroup>
     <TargetFramework>netstandard2.1</TargetFramework>
     <GenerateAssemblyInfo>false</GenerateAssemblyInfo>
     <GenerateDocumentationFile>true</GenerateDocumentationFile>
     <TreatWarningsAsErrors>true</TreatWarningsAsErrors>
+    <Nullable>enable</Nullable>
   </PropertyGroup>
 
   <ItemGroup>
@@ -12,8 +18,10 @@
   </ItemGroup>
 
   <ItemGroup>
-    <PackageReference Include="SkiaSharp" Version="1.68.1" />
-    <PackageReference Include="SkiaSharp.NativeAssets.Linux" Version="1.68.1" />
+    <PackageReference Include="BlurHashSharp" Version="1.0.1" />
+    <PackageReference Include="BlurHashSharp.SkiaSharp" Version="1.0.0" />
+    <PackageReference Include="SkiaSharp" Version="1.68.3" />
+    <PackageReference Include="SkiaSharp.NativeAssets.Linux" Version="1.68.3" />
     <PackageReference Include="Jellyfin.SkiaSharp.NativeAssets.LinuxArm" Version="1.68.1" />
   </ItemGroup>
 
diff --git a/Jellyfin.Drawing.Skia/PlayedIndicatorDrawer.cs b/Jellyfin.Drawing.Skia/PlayedIndicatorDrawer.cs
index 5084fd211c..7eed5f4f79 100644
--- a/Jellyfin.Drawing.Skia/PlayedIndicatorDrawer.cs
+++ b/Jellyfin.Drawing.Skia/PlayedIndicatorDrawer.cs
@@ -26,7 +26,7 @@ namespace Jellyfin.Drawing.Skia
             {
                 paint.Color = SKColor.Parse("#CC00A4DC");
                 paint.Style = SKPaintStyle.Fill;
-                canvas.DrawCircle((float)x, OffsetFromTopRightCorner, 20, paint);
+                canvas.DrawCircle(x, OffsetFromTopRightCorner, 20, paint);
             }
 
             using (var paint = new SKPaint())
@@ -39,16 +39,13 @@ namespace Jellyfin.Drawing.Skia
 
                 // or:
                 // var emojiChar = 0x1F680;
-                var text = "✔️";
-                var emojiChar = StringUtilities.GetUnicodeCharacterCode(text, SKTextEncoding.Utf32);
+                const string Text = "✔️";
+                var emojiChar = StringUtilities.GetUnicodeCharacterCode(Text, SKTextEncoding.Utf32);
 
                 // ask the font manager for a font with that character
-                var fontManager = SKFontManager.Default;
-                var emojiTypeface = fontManager.MatchCharacter(emojiChar);
+                paint.Typeface = SKFontManager.Default.MatchCharacter(emojiChar);
 
-                paint.Typeface = emojiTypeface;
-
-                canvas.DrawText(text, (float)x - 20, OffsetFromTopRightCorner + 12, paint);
+                canvas.DrawText(Text, (float)x - 20, OffsetFromTopRightCorner + 12, paint);
             }
         }
     }
diff --git a/Jellyfin.Drawing.Skia/SkiaEncoder.cs b/Jellyfin.Drawing.Skia/SkiaEncoder.cs
index a67118f188..ba9a5809f2 100644
--- a/Jellyfin.Drawing.Skia/SkiaEncoder.cs
+++ b/Jellyfin.Drawing.Skia/SkiaEncoder.cs
@@ -2,6 +2,7 @@ using System;
 using System.Collections.Generic;
 using System.Globalization;
 using System.IO;
+using BlurHashSharp.SkiaSharp;
 using MediaBrowser.Common.Configuration;
 using MediaBrowser.Controller.Drawing;
 using MediaBrowser.Controller.Extensions;
@@ -20,7 +21,7 @@ namespace Jellyfin.Drawing.Skia
         private static readonly HashSet<string> _transparentImageTypes
             = new HashSet<string>(StringComparer.OrdinalIgnoreCase) { ".png", ".gif", ".webp" };
 
-        private readonly ILogger _logger;
+        private readonly ILogger<SkiaEncoder> _logger;
         private readonly IApplicationPaths _appPaths;
 
         /// <summary>
@@ -52,9 +53,7 @@ namespace Jellyfin.Drawing.Skia
                 "jpeg",
                 "jpg",
                 "png",
-
                 "dng",
-
                 "webp",
                 "gif",
                 "bmp",
@@ -63,10 +62,8 @@ namespace Jellyfin.Drawing.Skia
                 "ktx",
                 "pkm",
                 "wbmp",
-
-                // TODO
-                // Are all of these supported? https://github.com/google/skia/blob/master/infra/bots/recipes/test.py#L454
-
+                // TODO: check if these are supported on multiple platforms
+                // https://github.com/google/skia/blob/master/infra/bots/recipes/test.py#L454
                 // working on windows at least
                 "cr2",
                 "nef",
@@ -78,12 +75,21 @@ namespace Jellyfin.Drawing.Skia
             => new HashSet<ImageFormat>() { ImageFormat.Webp, ImageFormat.Jpg, ImageFormat.Png };
 
         /// <summary>
-        /// Test to determine if the native lib is available.
+        /// Check if the native lib is available.
         /// </summary>
-        public static void TestSkia()
+        /// <returns>True if the native lib is available, otherwise false.</returns>
+        public static bool IsNativeLibAvailable()
         {
-            // test an operation that requires the native library
-            SKPMColor.PreMultiply(SKColors.Black);
+            try
+            {
+                // test an operation that requires the native library
+                SKPMColor.PreMultiply(SKColors.Black);
+                return true;
+            }
+            catch (Exception)
+            {
+                return false;
+            }
         }
 
         private static bool IsTransparent(SKColor color)
@@ -205,11 +211,6 @@ namespace Jellyfin.Drawing.Skia
         /// <exception cref="SkiaCodecException">The file at the specified path could not be used to generate a codec.</exception>
         public ImageDimensions GetImageSize(string path)
         {
-            if (path == null)
-            {
-                throw new ArgumentNullException(nameof(path));
-            }
-
             if (!File.Exists(path))
             {
                 throw new FileNotFoundException("File not found", path);
@@ -225,6 +226,20 @@ namespace Jellyfin.Drawing.Skia
             }
         }
 
+        /// <inheritdoc />
+        /// <exception cref="ArgumentNullException">The path is null.</exception>
+        /// <exception cref="FileNotFoundException">The path is not valid.</exception>
+        /// <exception cref="SkiaCodecException">The file at the specified path could not be used to generate a codec.</exception>
+        public string GetImageBlurHash(int xComp, int yComp, string path)
+        {
+            if (path == null)
+            {
+                throw new ArgumentNullException(nameof(path));
+            }
+
+            return BlurHashEncoder.Encode(xComp, yComp, path);
+        }
+
         private static bool HasDiacritics(string text)
             => !string.Equals(text, text.RemoveDiacritics(), StringComparison.Ordinal);
 
@@ -253,7 +268,7 @@ namespace Jellyfin.Drawing.Skia
                 return path;
             }
 
-            var tempPath = Path.Combine(_appPaths.TempDirectory, Guid.NewGuid() + Path.GetExtension(path) ?? string.Empty);
+            var tempPath = Path.Combine(_appPaths.TempDirectory, Guid.NewGuid() + Path.GetExtension(path));
 
             Directory.CreateDirectory(Path.GetDirectoryName(tempPath));
             File.Copy(path, tempPath, true);
@@ -297,7 +312,7 @@ namespace Jellyfin.Drawing.Skia
         /// <param name="orientation">The orientation of the image.</param>
         /// <param name="origin">The detected origin of the image.</param>
         /// <returns>The resulting bitmap of the image.</returns>
-        internal SKBitmap Decode(string path, bool forceCleanBitmap, ImageOrientation? orientation, out SKEncodedOrigin origin)
+        internal SKBitmap? Decode(string path, bool forceCleanBitmap, ImageOrientation? orientation, out SKEncodedOrigin origin)
         {
             if (!File.Exists(path))
             {
@@ -348,12 +363,17 @@ namespace Jellyfin.Drawing.Skia
             return resultBitmap;
         }
 
-        private SKBitmap GetBitmap(string path, bool cropWhitespace, bool forceAnalyzeBitmap, ImageOrientation? orientation, out SKEncodedOrigin origin)
+        private SKBitmap? GetBitmap(string path, bool cropWhitespace, bool forceAnalyzeBitmap, ImageOrientation? orientation, out SKEncodedOrigin origin)
         {
             if (cropWhitespace)
             {
                 using (var bitmap = Decode(path, forceAnalyzeBitmap, orientation, out origin))
                 {
+                    if (bitmap == null)
+                    {
+                        return null;
+                    }
+
                     return CropWhiteSpace(bitmap);
                 }
             }
@@ -361,13 +381,11 @@ namespace Jellyfin.Drawing.Skia
             return Decode(path, forceAnalyzeBitmap, orientation, out origin);
         }
 
-        private SKBitmap GetBitmap(string path, bool cropWhitespace, bool autoOrient, ImageOrientation? orientation)
+        private SKBitmap? GetBitmap(string path, bool cropWhitespace, bool autoOrient, ImageOrientation? orientation)
         {
-            SKEncodedOrigin origin;
-
             if (autoOrient)
             {
-                var bitmap = GetBitmap(path, cropWhitespace, true, orientation, out origin);
+                var bitmap = GetBitmap(path, cropWhitespace, true, orientation, out var origin);
 
                 if (bitmap != null && origin != SKEncodedOrigin.TopLeft)
                 {
@@ -380,7 +398,7 @@ namespace Jellyfin.Drawing.Skia
                 return bitmap;
             }
 
-            return GetBitmap(path, cropWhitespace, false, orientation, out origin);
+            return GetBitmap(path, cropWhitespace, false, orientation, out _);
         }
 
         private SKBitmap OrientImage(SKBitmap bitmap, SKEncodedOrigin origin)
@@ -517,14 +535,14 @@ namespace Jellyfin.Drawing.Skia
         /// <inheritdoc/>
         public string EncodeImage(string inputPath, DateTime dateModified, string outputPath, bool autoOrient, ImageOrientation? orientation, int quality, ImageProcessingOptions options, ImageFormat selectedOutputFormat)
         {
-            if (string.IsNullOrWhiteSpace(inputPath))
+            if (inputPath.Length == 0)
             {
-                throw new ArgumentNullException(nameof(inputPath));
+                throw new ArgumentException("String can't be empty.", nameof(inputPath));
             }
 
-            if (string.IsNullOrWhiteSpace(inputPath))
+            if (outputPath.Length == 0)
             {
-                throw new ArgumentNullException(nameof(outputPath));
+                throw new ArgumentException("String can't be empty.", nameof(outputPath));
             }
 
             var skiaOutputFormat = GetImageFormat(selectedOutputFormat);
@@ -538,7 +556,7 @@ namespace Jellyfin.Drawing.Skia
             {
                 if (bitmap == null)
                 {
-                    throw new ArgumentOutOfRangeException($"Skia unable to read image {inputPath}");
+                    throw new InvalidDataException($"Skia unable to read image {inputPath}");
                 }
 
                 var originalImageSize = new ImageDimensions(bitmap.Width, bitmap.Height);
diff --git a/Jellyfin.Drawing.Skia/StripCollageBuilder.cs b/Jellyfin.Drawing.Skia/StripCollageBuilder.cs
index 0735ef194a..61bef90ec5 100644
--- a/Jellyfin.Drawing.Skia/StripCollageBuilder.cs
+++ b/Jellyfin.Drawing.Skia/StripCollageBuilder.cs
@@ -120,13 +120,13 @@ namespace Jellyfin.Drawing.Skia
                         }
 
                         // resize to the same aspect as the original
-                        int iWidth = (int)Math.Abs(iHeight * currentBitmap.Width / currentBitmap.Height);
+                        int iWidth = Math.Abs(iHeight * currentBitmap.Width / currentBitmap.Height);
                         using (var resizeBitmap = new SKBitmap(iWidth, iHeight, currentBitmap.ColorType, currentBitmap.AlphaType))
                         {
                             currentBitmap.ScalePixels(resizeBitmap, SKFilterQuality.High);
 
                             // crop image
-                            int ix = (int)Math.Abs((iWidth - iSlice) / 2);
+                            int ix = Math.Abs((iWidth - iSlice) / 2);
                             using (var image = SKImage.FromBitmap(resizeBitmap))
                             using (var subset = image.Subset(SKRectI.Create(ix, 0, iSlice, iHeight)))
                             {
@@ -141,10 +141,10 @@ namespace Jellyfin.Drawing.Skia
             return bitmap;
         }
 
-        private SKBitmap GetNextValidImage(string[] paths, int currentIndex, out int newIndex)
+        private SKBitmap? GetNextValidImage(string[] paths, int currentIndex, out int newIndex)
         {
             var imagesTested = new Dictionary<int, int>();
-            SKBitmap bitmap = null;
+            SKBitmap? bitmap = null;
 
             while (imagesTested.Count < paths.Length)
             {
@@ -153,7 +153,7 @@ namespace Jellyfin.Drawing.Skia
                     currentIndex = 0;
                 }
 
-                bitmap = _skiaEncoder.Decode(paths[currentIndex], false, null, out var origin);
+                bitmap = _skiaEncoder.Decode(paths[currentIndex], false, null, out _);
 
                 imagesTested[currentIndex] = 0;
 
diff --git a/Jellyfin.Drawing.Skia/UnplayedCountIndicator.cs b/Jellyfin.Drawing.Skia/UnplayedCountIndicator.cs
index a10fff9dfe..cf3dbde2c0 100644
--- a/Jellyfin.Drawing.Skia/UnplayedCountIndicator.cs
+++ b/Jellyfin.Drawing.Skia/UnplayedCountIndicator.cs
@@ -32,7 +32,7 @@ namespace Jellyfin.Drawing.Skia
             {
                 paint.Color = SKColor.Parse("#CC00A4DC");
                 paint.Style = SKPaintStyle.Fill;
-                canvas.DrawCircle((float)x, OffsetFromTopRightCorner, 20, paint);
+                canvas.DrawCircle(x, OffsetFromTopRightCorner, 20, paint);
             }
 
             using (var paint = new SKPaint())
@@ -61,7 +61,7 @@ namespace Jellyfin.Drawing.Skia
                     paint.TextSize = 18;
                 }
 
-                canvas.DrawText(text, (float)x, y, paint);
+                canvas.DrawText(text, x, y, paint);
             }
         }
     }
diff --git a/Jellyfin.Server.Implementations/Activity/ActivityManager.cs b/Jellyfin.Server.Implementations/Activity/ActivityManager.cs
new file mode 100644
index 0000000000..65ceee32bf
--- /dev/null
+++ b/Jellyfin.Server.Implementations/Activity/ActivityManager.cs
@@ -0,0 +1,102 @@
+using System;
+using System.Linq;
+using System.Threading.Tasks;
+using Jellyfin.Data.Entities;
+using MediaBrowser.Model.Activity;
+using MediaBrowser.Model.Events;
+using MediaBrowser.Model.Querying;
+
+namespace Jellyfin.Server.Implementations.Activity
+{
+    /// <summary>
+    /// Manages the storage and retrieval of <see cref="ActivityLog"/> instances.
+    /// </summary>
+    public class ActivityManager : IActivityManager
+    {
+        private readonly JellyfinDbProvider _provider;
+
+        /// <summary>
+        /// Initializes a new instance of the <see cref="ActivityManager"/> class.
+        /// </summary>
+        /// <param name="provider">The Jellyfin database provider.</param>
+        public ActivityManager(JellyfinDbProvider provider)
+        {
+            _provider = provider;
+        }
+
+        /// <inheritdoc/>
+        public event EventHandler<GenericEventArgs<ActivityLogEntry>> EntryCreated;
+
+        /// <inheritdoc/>
+        public void Create(ActivityLog entry)
+        {
+            using var dbContext = _provider.CreateContext();
+            dbContext.ActivityLogs.Add(entry);
+            dbContext.SaveChanges();
+
+            EntryCreated?.Invoke(this, new GenericEventArgs<ActivityLogEntry>(ConvertToOldModel(entry)));
+        }
+
+        /// <inheritdoc/>
+        public async Task CreateAsync(ActivityLog entry)
+        {
+            using var dbContext = _provider.CreateContext();
+            await dbContext.ActivityLogs.AddAsync(entry);
+            await dbContext.SaveChangesAsync().ConfigureAwait(false);
+
+            EntryCreated?.Invoke(this, new GenericEventArgs<ActivityLogEntry>(ConvertToOldModel(entry)));
+        }
+
+        /// <inheritdoc/>
+        public QueryResult<ActivityLogEntry> GetPagedResult(
+            Func<IQueryable<ActivityLog>, IQueryable<ActivityLog>> func,
+            int? startIndex,
+            int? limit)
+        {
+            using var dbContext = _provider.CreateContext();
+
+            var query = func(dbContext.ActivityLogs.OrderByDescending(entry => entry.DateCreated));
+
+            if (startIndex.HasValue)
+            {
+                query = query.Skip(startIndex.Value);
+            }
+
+            if (limit.HasValue)
+            {
+                query = query.Take(limit.Value);
+            }
+
+            // This converts the objects from the new database model to the old for compatibility with the existing API.
+            var list = query.Select(ConvertToOldModel).ToList();
+
+            return new QueryResult<ActivityLogEntry>
+            {
+                Items = list,
+                TotalRecordCount = func(dbContext.ActivityLogs).Count()
+            };
+        }
+
+        /// <inheritdoc/>
+        public QueryResult<ActivityLogEntry> GetPagedResult(int? startIndex, int? limit)
+        {
+            return GetPagedResult(logs => logs, startIndex, limit);
+        }
+
+        private static ActivityLogEntry ConvertToOldModel(ActivityLog entry)
+        {
+            return new ActivityLogEntry
+            {
+                Id = entry.Id,
+                Name = entry.Name,
+                Overview = entry.Overview,
+                ShortOverview = entry.ShortOverview,
+                Type = entry.Type,
+                ItemId = entry.ItemId,
+                UserId = entry.UserId,
+                Date = entry.DateCreated,
+                Severity = entry.LogSeverity
+            };
+        }
+    }
+}
diff --git a/Jellyfin.Server.Implementations/Jellyfin.Server.Implementations.csproj b/Jellyfin.Server.Implementations/Jellyfin.Server.Implementations.csproj
new file mode 100644
index 0000000000..21748ca192
--- /dev/null
+++ b/Jellyfin.Server.Implementations/Jellyfin.Server.Implementations.csproj
@@ -0,0 +1,43 @@
+<Project Sdk="Microsoft.NET.Sdk">
+
+  <PropertyGroup>
+    <TargetFramework>netcoreapp3.1</TargetFramework>
+    <GenerateAssemblyInfo>false</GenerateAssemblyInfo>
+    <GenerateDocumentationFile>true</GenerateDocumentationFile>
+    <TreatWarningsAsErrors>true</TreatWarningsAsErrors>
+  </PropertyGroup>
+
+  <PropertyGroup Condition=" '$(Configuration)' == 'Debug' ">
+    <CodeAnalysisRuleSet>../jellyfin.ruleset</CodeAnalysisRuleSet>
+  </PropertyGroup>
+
+  <!-- Code analysers-->
+  <ItemGroup Condition=" '$(Configuration)' == 'Debug' ">
+    <PackageReference Include="Microsoft.CodeAnalysis.FxCopAnalyzers" Version="2.9.8" PrivateAssets="All" />
+    <PackageReference Include="SerilogAnalyzer" Version="0.15.0" PrivateAssets="All" />
+    <PackageReference Include="StyleCop.Analyzers" Version="1.1.118" PrivateAssets="All" />
+    <PackageReference Include="SmartAnalyzers.MultithreadingAnalyzer" Version="1.1.31" PrivateAssets="All" />
+  </ItemGroup>
+
+  <ItemGroup>
+    <Compile Include="..\SharedVersion.cs" />
+  </ItemGroup>
+
+  <ItemGroup>
+    <PackageReference Include="Microsoft.EntityFrameworkCore.Design" Version="3.1.6">
+      <PrivateAssets>all</PrivateAssets>
+      <IncludeAssets>runtime; build; native; contentfiles; analyzers; buildtransitive</IncludeAssets>
+    </PackageReference>
+    <PackageReference Include="Microsoft.EntityFrameworkCore.Tools" Version="3.1.6">
+      <PrivateAssets>all</PrivateAssets>
+      <IncludeAssets>runtime; build; native; contentfiles; analyzers; buildtransitive</IncludeAssets>
+    </PackageReference>
+  </ItemGroup>
+
+  <ItemGroup>
+    <ProjectReference Include="..\Jellyfin.Data\Jellyfin.Data.csproj" />
+    <ProjectReference Include="..\MediaBrowser.Controller\MediaBrowser.Controller.csproj" />
+    <ProjectReference Include="..\MediaBrowser.Model\MediaBrowser.Model.csproj" />
+  </ItemGroup>
+
+</Project>
diff --git a/Jellyfin.Server.Implementations/JellyfinDb.cs b/Jellyfin.Server.Implementations/JellyfinDb.cs
new file mode 100644
index 0000000000..acc6eec1c5
--- /dev/null
+++ b/Jellyfin.Server.Implementations/JellyfinDb.cs
@@ -0,0 +1,180 @@
+#pragma warning disable CS1591
+
+using System;
+using System.Linq;
+using Jellyfin.Data;
+using Jellyfin.Data.Entities;
+using Microsoft.EntityFrameworkCore;
+
+namespace Jellyfin.Server.Implementations
+{
+    /// <inheritdoc/>
+    public partial class JellyfinDb : DbContext
+    {
+        /// <summary>
+        /// Initializes a new instance of the <see cref="JellyfinDb"/> class.
+        /// </summary>
+        /// <param name="options">The database context options.</param>
+        public JellyfinDb(DbContextOptions<JellyfinDb> options) : base(options)
+        {
+        }
+
+        /// <summary>
+        /// Gets or sets the default connection string.
+        /// </summary>
+        public static string ConnectionString { get; set; } = @"Data Source=jellyfin.db";
+
+        public virtual DbSet<AccessSchedule> AccessSchedules { get; set; }
+
+        public virtual DbSet<ActivityLog> ActivityLogs { get; set; }
+
+        public virtual DbSet<ImageInfo> ImageInfos { get; set; }
+
+        public virtual DbSet<Permission> Permissions { get; set; }
+
+        public virtual DbSet<Preference> Preferences { get; set; }
+
+        public virtual DbSet<User> Users { get; set; }
+
+        /*public virtual DbSet<Artwork> Artwork { get; set; }
+
+        public virtual DbSet<Book> Books { get; set; }
+
+        public virtual DbSet<BookMetadata> BookMetadata { get; set; }
+
+        public virtual DbSet<Chapter> Chapters { get; set; }
+
+        public virtual DbSet<Collection> Collections { get; set; }
+
+        public virtual DbSet<CollectionItem> CollectionItems { get; set; }
+
+        public virtual DbSet<Company> Companies { get; set; }
+
+        public virtual DbSet<CompanyMetadata> CompanyMetadata { get; set; }
+
+        public virtual DbSet<CustomItem> CustomItems { get; set; }
+
+        public virtual DbSet<CustomItemMetadata> CustomItemMetadata { get; set; }
+
+        public virtual DbSet<Episode> Episodes { get; set; }
+
+        public virtual DbSet<EpisodeMetadata> EpisodeMetadata { get; set; }
+
+        public virtual DbSet<Genre> Genres { get; set; }
+
+        public virtual DbSet<Group> Groups { get; set; }
+
+        public virtual DbSet<Library> Libraries { get; set; }
+
+        public virtual DbSet<LibraryItem> LibraryItems { get; set; }
+
+        public virtual DbSet<LibraryRoot> LibraryRoot { get; set; }
+
+        public virtual DbSet<MediaFile> MediaFiles { get; set; }
+
+        public virtual DbSet<MediaFileStream> MediaFileStream { get; set; }
+
+        public virtual DbSet<Metadata> Metadata { get; set; }
+
+        public virtual DbSet<MetadataProvider> MetadataProviders { get; set; }
+
+        public virtual DbSet<MetadataProviderId> MetadataProviderIds { get; set; }
+
+        public virtual DbSet<Movie> Movies { get; set; }
+
+        public virtual DbSet<MovieMetadata> MovieMetadata { get; set; }
+
+        public virtual DbSet<MusicAlbum> MusicAlbums { get; set; }
+
+        public virtual DbSet<MusicAlbumMetadata> MusicAlbumMetadata { get; set; }
+
+        public virtual DbSet<Person> People { get; set; }
+
+        public virtual DbSet<PersonRole> PersonRoles { get; set; }
+
+        public virtual DbSet<Photo> Photo { get; set; }
+
+        public virtual DbSet<PhotoMetadata> PhotoMetadata { get; set; }
+
+        public virtual DbSet<ProviderMapping> ProviderMappings { get; set; }
+
+        public virtual DbSet<Rating> Ratings { get; set; }
+
+        /// <summary>
+        /// Repository for global::Jellyfin.Data.Entities.RatingSource - This is the entity to
+        /// store review ratings, not age ratings.
+        /// </summary>
+        public virtual DbSet<RatingSource> RatingSources { get; set; }
+
+        public virtual DbSet<Release> Releases { get; set; }
+
+        public virtual DbSet<Season> Seasons { get; set; }
+
+        public virtual DbSet<SeasonMetadata> SeasonMetadata { get; set; }
+
+        public virtual DbSet<Series> Series { get; set; }
+
+        public virtual DbSet<SeriesMetadata> SeriesMetadata { get; set; }
+
+        public virtual DbSet<Track> Tracks { get; set; }
+
+        public virtual DbSet<TrackMetadata> TrackMetadata { get; set; }*/
+
+        /// <inheritdoc/>
+        public override int SaveChanges()
+        {
+            foreach (var saveEntity in ChangeTracker.Entries()
+                .Where(e => e.State == EntityState.Modified)
+                .Select(entry => entry.Entity)
+                .OfType<ISavingChanges>())
+            {
+                saveEntity.OnSavingChanges();
+            }
+
+            return base.SaveChanges();
+        }
+
+        /// <inheritdoc/>
+        public override void Dispose()
+        {
+            foreach (var entry in ChangeTracker.Entries())
+            {
+                entry.State = EntityState.Detached;
+            }
+
+            GC.SuppressFinalize(this);
+            base.Dispose();
+        }
+
+        /// <inheritdoc />
+        protected override void OnConfiguring(DbContextOptionsBuilder optionsBuilder)
+        {
+            CustomInit(optionsBuilder);
+        }
+
+        /// <inheritdoc />
+        protected override void OnModelCreating(ModelBuilder modelBuilder)
+        {
+            base.OnModelCreating(modelBuilder);
+            OnModelCreatingImpl(modelBuilder);
+
+            modelBuilder.HasDefaultSchema("jellyfin");
+
+            /*modelBuilder.Entity<Artwork>().HasIndex(t => t.Kind);
+
+            modelBuilder.Entity<Genre>().HasIndex(t => t.Name)
+                        .IsUnique();
+
+            modelBuilder.Entity<LibraryItem>().HasIndex(t => t.UrlId)
+                        .IsUnique();*/
+
+            OnModelCreatedImpl(modelBuilder);
+        }
+
+        partial void CustomInit(DbContextOptionsBuilder optionsBuilder);
+
+        partial void OnModelCreatingImpl(ModelBuilder modelBuilder);
+
+        partial void OnModelCreatedImpl(ModelBuilder modelBuilder);
+    }
+}
diff --git a/Jellyfin.Server.Implementations/JellyfinDbProvider.cs b/Jellyfin.Server.Implementations/JellyfinDbProvider.cs
new file mode 100644
index 0000000000..8f5c199001
--- /dev/null
+++ b/Jellyfin.Server.Implementations/JellyfinDbProvider.cs
@@ -0,0 +1,33 @@
+using System;
+using Microsoft.EntityFrameworkCore;
+using Microsoft.Extensions.DependencyInjection;
+
+namespace Jellyfin.Server.Implementations
+{
+    /// <summary>
+    /// Factory class for generating new <see cref="JellyfinDb"/> instances.
+    /// </summary>
+    public class JellyfinDbProvider
+    {
+        private readonly IServiceProvider _serviceProvider;
+
+        /// <summary>
+        /// Initializes a new instance of the <see cref="JellyfinDbProvider"/> class.
+        /// </summary>
+        /// <param name="serviceProvider">The application's service provider.</param>
+        public JellyfinDbProvider(IServiceProvider serviceProvider)
+        {
+            _serviceProvider = serviceProvider;
+            serviceProvider.GetRequiredService<JellyfinDb>().Database.Migrate();
+        }
+
+        /// <summary>
+        /// Creates a new <see cref="JellyfinDb"/> context.
+        /// </summary>
+        /// <returns>The newly created context.</returns>
+        public JellyfinDb CreateContext()
+        {
+            return _serviceProvider.GetRequiredService<JellyfinDb>();
+        }
+    }
+}
diff --git a/Jellyfin.Server.Implementations/Migrations/20200514181226_AddActivityLog.Designer.cs b/Jellyfin.Server.Implementations/Migrations/20200514181226_AddActivityLog.Designer.cs
new file mode 100644
index 0000000000..98a83b7450
--- /dev/null
+++ b/Jellyfin.Server.Implementations/Migrations/20200514181226_AddActivityLog.Designer.cs
@@ -0,0 +1,72 @@
+#pragma warning disable CS1591
+
+// <auto-generated />
+using System;
+using Jellyfin.Server.Implementations;
+using Microsoft.EntityFrameworkCore;
+using Microsoft.EntityFrameworkCore.Infrastructure;
+using Microsoft.EntityFrameworkCore.Migrations;
+using Microsoft.EntityFrameworkCore.Storage.ValueConversion;
+
+namespace Jellyfin.Server.Implementations.Migrations
+{
+    [DbContext(typeof(JellyfinDb))]
+    [Migration("20200514181226_AddActivityLog")]
+    partial class AddActivityLog
+    {
+        protected override void BuildTargetModel(ModelBuilder modelBuilder)
+        {
+#pragma warning disable 612, 618
+            modelBuilder
+                .HasDefaultSchema("jellyfin")
+                .HasAnnotation("ProductVersion", "3.1.3");
+
+            modelBuilder.Entity("Jellyfin.Data.Entities.ActivityLog", b =>
+                {
+                    b.Property<int>("Id")
+                        .ValueGeneratedOnAdd()
+                        .HasColumnType("INTEGER");
+
+                    b.Property<DateTime>("DateCreated")
+                        .HasColumnType("TEXT");
+
+                    b.Property<string>("ItemId")
+                        .HasColumnType("TEXT")
+                        .HasMaxLength(256);
+
+                    b.Property<int>("LogSeverity")
+                        .HasColumnType("INTEGER");
+
+                    b.Property<string>("Name")
+                        .IsRequired()
+                        .HasColumnType("TEXT")
+                        .HasMaxLength(512);
+
+                    b.Property<string>("Overview")
+                        .HasColumnType("TEXT")
+                        .HasMaxLength(512);
+
+                    b.Property<uint>("RowVersion")
+                        .IsConcurrencyToken()
+                        .HasColumnType("INTEGER");
+
+                    b.Property<string>("ShortOverview")
+                        .HasColumnType("TEXT")
+                        .HasMaxLength(512);
+
+                    b.Property<string>("Type")
+                        .IsRequired()
+                        .HasColumnType("TEXT")
+                        .HasMaxLength(256);
+
+                    b.Property<Guid>("UserId")
+                        .HasColumnType("TEXT");
+
+                    b.HasKey("Id");
+
+                    b.ToTable("ActivityLogs");
+                });
+#pragma warning restore 612, 618
+        }
+    }
+}
diff --git a/Jellyfin.Server.Implementations/Migrations/20200514181226_AddActivityLog.cs b/Jellyfin.Server.Implementations/Migrations/20200514181226_AddActivityLog.cs
new file mode 100644
index 0000000000..5e0b454d8b
--- /dev/null
+++ b/Jellyfin.Server.Implementations/Migrations/20200514181226_AddActivityLog.cs
@@ -0,0 +1,46 @@
+#pragma warning disable CS1591
+#pragma warning disable SA1601
+
+using System;
+using Microsoft.EntityFrameworkCore.Migrations;
+
+namespace Jellyfin.Server.Implementations.Migrations
+{
+    public partial class AddActivityLog : Migration
+    {
+        protected override void Up(MigrationBuilder migrationBuilder)
+        {
+            migrationBuilder.EnsureSchema(
+                name: "jellyfin");
+
+            migrationBuilder.CreateTable(
+                name: "ActivityLogs",
+                schema: "jellyfin",
+                columns: table => new
+                {
+                    Id = table.Column<int>(nullable: false)
+                        .Annotation("Sqlite:Autoincrement", true),
+                    Name = table.Column<string>(maxLength: 512, nullable: false),
+                    Overview = table.Column<string>(maxLength: 512, nullable: true),
+                    ShortOverview = table.Column<string>(maxLength: 512, nullable: true),
+                    Type = table.Column<string>(maxLength: 256, nullable: false),
+                    UserId = table.Column<Guid>(nullable: false),
+                    ItemId = table.Column<string>(maxLength: 256, nullable: true),
+                    DateCreated = table.Column<DateTime>(nullable: false),
+                    LogSeverity = table.Column<int>(nullable: false),
+                    RowVersion = table.Column<uint>(nullable: false)
+                },
+                constraints: table =>
+                {
+                    table.PrimaryKey("PK_ActivityLogs", x => x.Id);
+                });
+        }
+
+        protected override void Down(MigrationBuilder migrationBuilder)
+        {
+            migrationBuilder.DropTable(
+                name: "ActivityLogs",
+                schema: "jellyfin");
+        }
+    }
+}
diff --git a/Jellyfin.Server.Implementations/Migrations/20200613202153_AddUsers.Designer.cs b/Jellyfin.Server.Implementations/Migrations/20200613202153_AddUsers.Designer.cs
new file mode 100644
index 0000000000..6342ce9cf3
--- /dev/null
+++ b/Jellyfin.Server.Implementations/Migrations/20200613202153_AddUsers.Designer.cs
@@ -0,0 +1,312 @@
+#pragma warning disable CS1591
+
+// <auto-generated />
+using System;
+using Jellyfin.Server.Implementations;
+using Microsoft.EntityFrameworkCore;
+using Microsoft.EntityFrameworkCore.Infrastructure;
+using Microsoft.EntityFrameworkCore.Migrations;
+using Microsoft.EntityFrameworkCore.Storage.ValueConversion;
+
+namespace Jellyfin.Server.Implementations.Migrations
+{
+    [DbContext(typeof(JellyfinDb))]
+    [Migration("20200613202153_AddUsers")]
+    partial class AddUsers
+    {
+        protected override void BuildTargetModel(ModelBuilder modelBuilder)
+        {
+#pragma warning disable 612, 618
+            modelBuilder
+                .HasDefaultSchema("jellyfin")
+                .HasAnnotation("ProductVersion", "3.1.4");
+
+            modelBuilder.Entity("Jellyfin.Data.Entities.AccessSchedule", b =>
+                {
+                    b.Property<int>("Id")
+                        .ValueGeneratedOnAdd()
+                        .HasColumnType("INTEGER");
+
+                    b.Property<int>("DayOfWeek")
+                        .HasColumnType("INTEGER");
+
+                    b.Property<double>("EndHour")
+                        .HasColumnType("REAL");
+
+                    b.Property<double>("StartHour")
+                        .HasColumnType("REAL");
+
+                    b.Property<Guid>("UserId")
+                        .HasColumnType("TEXT");
+
+                    b.HasKey("Id");
+
+                    b.HasIndex("UserId");
+
+                    b.ToTable("AccessSchedules");
+                });
+
+            modelBuilder.Entity("Jellyfin.Data.Entities.ActivityLog", b =>
+                {
+                    b.Property<int>("Id")
+                        .ValueGeneratedOnAdd()
+                        .HasColumnType("INTEGER");
+
+                    b.Property<DateTime>("DateCreated")
+                        .HasColumnType("TEXT");
+
+                    b.Property<string>("ItemId")
+                        .HasColumnType("TEXT")
+                        .HasMaxLength(256);
+
+                    b.Property<int>("LogSeverity")
+                        .HasColumnType("INTEGER");
+
+                    b.Property<string>("Name")
+                        .IsRequired()
+                        .HasColumnType("TEXT")
+                        .HasMaxLength(512);
+
+                    b.Property<string>("Overview")
+                        .HasColumnType("TEXT")
+                        .HasMaxLength(512);
+
+                    b.Property<uint>("RowVersion")
+                        .IsConcurrencyToken()
+                        .HasColumnType("INTEGER");
+
+                    b.Property<string>("ShortOverview")
+                        .HasColumnType("TEXT")
+                        .HasMaxLength(512);
+
+                    b.Property<string>("Type")
+                        .IsRequired()
+                        .HasColumnType("TEXT")
+                        .HasMaxLength(256);
+
+                    b.Property<Guid>("UserId")
+                        .HasColumnType("TEXT");
+
+                    b.HasKey("Id");
+
+                    b.ToTable("ActivityLogs");
+                });
+
+            modelBuilder.Entity("Jellyfin.Data.Entities.ImageInfo", b =>
+                {
+                    b.Property<int>("Id")
+                        .ValueGeneratedOnAdd()
+                        .HasColumnType("INTEGER");
+
+                    b.Property<DateTime>("LastModified")
+                        .HasColumnType("TEXT");
+
+                    b.Property<string>("Path")
+                        .IsRequired()
+                        .HasColumnType("TEXT")
+                        .HasMaxLength(512);
+
+                    b.Property<Guid?>("UserId")
+                        .HasColumnType("TEXT");
+
+                    b.HasKey("Id");
+
+                    b.HasIndex("UserId")
+                        .IsUnique();
+
+                    b.ToTable("ImageInfos");
+                });
+
+            modelBuilder.Entity("Jellyfin.Data.Entities.Permission", b =>
+                {
+                    b.Property<int>("Id")
+                        .ValueGeneratedOnAdd()
+                        .HasColumnType("INTEGER");
+
+                    b.Property<int>("Kind")
+                        .HasColumnType("INTEGER");
+
+                    b.Property<Guid?>("Permission_Permissions_Guid")
+                        .HasColumnType("TEXT");
+
+                    b.Property<uint>("RowVersion")
+                        .IsConcurrencyToken()
+                        .HasColumnType("INTEGER");
+
+                    b.Property<bool>("Value")
+                        .HasColumnType("INTEGER");
+
+                    b.HasKey("Id");
+
+                    b.HasIndex("Permission_Permissions_Guid");
+
+                    b.ToTable("Permissions");
+                });
+
+            modelBuilder.Entity("Jellyfin.Data.Entities.Preference", b =>
+                {
+                    b.Property<int>("Id")
+                        .ValueGeneratedOnAdd()
+                        .HasColumnType("INTEGER");
+
+                    b.Property<int>("Kind")
+                        .HasColumnType("INTEGER");
+
+                    b.Property<Guid?>("Preference_Preferences_Guid")
+                        .HasColumnType("TEXT");
+
+                    b.Property<uint>("RowVersion")
+                        .IsConcurrencyToken()
+                        .HasColumnType("INTEGER");
+
+                    b.Property<string>("Value")
+                        .IsRequired()
+                        .HasColumnType("TEXT")
+                        .HasMaxLength(65535);
+
+                    b.HasKey("Id");
+
+                    b.HasIndex("Preference_Preferences_Guid");
+
+                    b.ToTable("Preferences");
+                });
+
+            modelBuilder.Entity("Jellyfin.Data.Entities.User", b =>
+                {
+                    b.Property<Guid>("Id")
+                        .ValueGeneratedOnAdd()
+                        .HasColumnType("TEXT");
+
+                    b.Property<string>("AudioLanguagePreference")
+                        .HasColumnType("TEXT")
+                        .HasMaxLength(255);
+
+                    b.Property<string>("AuthenticationProviderId")
+                        .IsRequired()
+                        .HasColumnType("TEXT")
+                        .HasMaxLength(255);
+
+                    b.Property<bool>("DisplayCollectionsView")
+                        .HasColumnType("INTEGER");
+
+                    b.Property<bool>("DisplayMissingEpisodes")
+                        .HasColumnType("INTEGER");
+
+                    b.Property<string>("EasyPassword")
+                        .HasColumnType("TEXT")
+                        .HasMaxLength(65535);
+
+                    b.Property<bool>("EnableAutoLogin")
+                        .HasColumnType("INTEGER");
+
+                    b.Property<bool>("EnableLocalPassword")
+                        .HasColumnType("INTEGER");
+
+                    b.Property<bool>("EnableNextEpisodeAutoPlay")
+                        .HasColumnType("INTEGER");
+
+                    b.Property<bool>("EnableUserPreferenceAccess")
+                        .HasColumnType("INTEGER");
+
+                    b.Property<bool>("HidePlayedInLatest")
+                        .HasColumnType("INTEGER");
+
+                    b.Property<long>("InternalId")
+                        .HasColumnType("INTEGER");
+
+                    b.Property<int>("InvalidLoginAttemptCount")
+                        .HasColumnType("INTEGER");
+
+                    b.Property<DateTime?>("LastActivityDate")
+                        .HasColumnType("TEXT");
+
+                    b.Property<DateTime?>("LastLoginDate")
+                        .HasColumnType("TEXT");
+
+                    b.Property<int?>("LoginAttemptsBeforeLockout")
+                        .HasColumnType("INTEGER");
+
+                    b.Property<int?>("MaxParentalAgeRating")
+                        .HasColumnType("INTEGER");
+
+                    b.Property<bool>("MustUpdatePassword")
+                        .HasColumnType("INTEGER");
+
+                    b.Property<string>("Password")
+                        .HasColumnType("TEXT")
+                        .HasMaxLength(65535);
+
+                    b.Property<string>("PasswordResetProviderId")
+                        .IsRequired()
+                        .HasColumnType("TEXT")
+                        .HasMaxLength(255);
+
+                    b.Property<bool>("PlayDefaultAudioTrack")
+                        .HasColumnType("INTEGER");
+
+                    b.Property<bool>("RememberAudioSelections")
+                        .HasColumnType("INTEGER");
+
+                    b.Property<bool>("RememberSubtitleSelections")
+                        .HasColumnType("INTEGER");
+
+                    b.Property<int?>("RemoteClientBitrateLimit")
+                        .HasColumnType("INTEGER");
+
+                    b.Property<uint>("RowVersion")
+                        .IsConcurrencyToken()
+                        .HasColumnType("INTEGER");
+
+                    b.Property<string>("SubtitleLanguagePreference")
+                        .HasColumnType("TEXT")
+                        .HasMaxLength(255);
+
+                    b.Property<int>("SubtitleMode")
+                        .HasColumnType("INTEGER");
+
+                    b.Property<int>("SyncPlayAccess")
+                        .HasColumnType("INTEGER");
+
+                    b.Property<string>("Username")
+                        .IsRequired()
+                        .HasColumnType("TEXT")
+                        .HasMaxLength(255);
+
+                    b.HasKey("Id");
+
+                    b.ToTable("Users");
+                });
+
+            modelBuilder.Entity("Jellyfin.Data.Entities.AccessSchedule", b =>
+                {
+                    b.HasOne("Jellyfin.Data.Entities.User", null)
+                        .WithMany("AccessSchedules")
+                        .HasForeignKey("UserId")
+                        .OnDelete(DeleteBehavior.Cascade)
+                        .IsRequired();
+                });
+
+            modelBuilder.Entity("Jellyfin.Data.Entities.ImageInfo", b =>
+                {
+                    b.HasOne("Jellyfin.Data.Entities.User", null)
+                        .WithOne("ProfileImage")
+                        .HasForeignKey("Jellyfin.Data.Entities.ImageInfo", "UserId");
+                });
+
+            modelBuilder.Entity("Jellyfin.Data.Entities.Permission", b =>
+                {
+                    b.HasOne("Jellyfin.Data.Entities.User", null)
+                        .WithMany("Permissions")
+                        .HasForeignKey("Permission_Permissions_Guid");
+                });
+
+            modelBuilder.Entity("Jellyfin.Data.Entities.Preference", b =>
+                {
+                    b.HasOne("Jellyfin.Data.Entities.User", null)
+                        .WithMany("Preferences")
+                        .HasForeignKey("Preference_Preferences_Guid");
+                });
+#pragma warning restore 612, 618
+        }
+    }
+}
diff --git a/Jellyfin.Server.Implementations/Migrations/20200613202153_AddUsers.cs b/Jellyfin.Server.Implementations/Migrations/20200613202153_AddUsers.cs
new file mode 100644
index 0000000000..7e5a76850b
--- /dev/null
+++ b/Jellyfin.Server.Implementations/Migrations/20200613202153_AddUsers.cs
@@ -0,0 +1,197 @@
+#pragma warning disable CS1591
+#pragma warning disable SA1601
+
+using System;
+using Microsoft.EntityFrameworkCore.Migrations;
+
+namespace Jellyfin.Server.Implementations.Migrations
+{
+    public partial class AddUsers : Migration
+    {
+        protected override void Up(MigrationBuilder migrationBuilder)
+        {
+            migrationBuilder.CreateTable(
+                name: "Users",
+                schema: "jellyfin",
+                columns: table => new
+                {
+                    Id = table.Column<Guid>(nullable: false),
+                    Username = table.Column<string>(maxLength: 255, nullable: false),
+                    Password = table.Column<string>(maxLength: 65535, nullable: true),
+                    EasyPassword = table.Column<string>(maxLength: 65535, nullable: true),
+                    MustUpdatePassword = table.Column<bool>(nullable: false),
+                    AudioLanguagePreference = table.Column<string>(maxLength: 255, nullable: true),
+                    AuthenticationProviderId = table.Column<string>(maxLength: 255, nullable: false),
+                    PasswordResetProviderId = table.Column<string>(maxLength: 255, nullable: false),
+                    InvalidLoginAttemptCount = table.Column<int>(nullable: false),
+                    LastActivityDate = table.Column<DateTime>(nullable: true),
+                    LastLoginDate = table.Column<DateTime>(nullable: true),
+                    LoginAttemptsBeforeLockout = table.Column<int>(nullable: true),
+                    SubtitleMode = table.Column<int>(nullable: false),
+                    PlayDefaultAudioTrack = table.Column<bool>(nullable: false),
+                    SubtitleLanguagePreference = table.Column<string>(maxLength: 255, nullable: true),
+                    DisplayMissingEpisodes = table.Column<bool>(nullable: false),
+                    DisplayCollectionsView = table.Column<bool>(nullable: false),
+                    EnableLocalPassword = table.Column<bool>(nullable: false),
+                    HidePlayedInLatest = table.Column<bool>(nullable: false),
+                    RememberAudioSelections = table.Column<bool>(nullable: false),
+                    RememberSubtitleSelections = table.Column<bool>(nullable: false),
+                    EnableNextEpisodeAutoPlay = table.Column<bool>(nullable: false),
+                    EnableAutoLogin = table.Column<bool>(nullable: false),
+                    EnableUserPreferenceAccess = table.Column<bool>(nullable: false),
+                    MaxParentalAgeRating = table.Column<int>(nullable: true),
+                    RemoteClientBitrateLimit = table.Column<int>(nullable: true),
+                    InternalId = table.Column<long>(nullable: false),
+                    SyncPlayAccess = table.Column<int>(nullable: false),
+                    RowVersion = table.Column<uint>(nullable: false)
+                },
+                constraints: table =>
+                {
+                    table.PrimaryKey("PK_Users", x => x.Id);
+                });
+
+            migrationBuilder.CreateTable(
+                name: "AccessSchedules",
+                schema: "jellyfin",
+                columns: table => new
+                {
+                    Id = table.Column<int>(nullable: false)
+                        .Annotation("Sqlite:Autoincrement", true),
+                    UserId = table.Column<Guid>(nullable: false),
+                    DayOfWeek = table.Column<int>(nullable: false),
+                    StartHour = table.Column<double>(nullable: false),
+                    EndHour = table.Column<double>(nullable: false)
+                },
+                constraints: table =>
+                {
+                    table.PrimaryKey("PK_AccessSchedules", x => x.Id);
+                    table.ForeignKey(
+                        name: "FK_AccessSchedules_Users_UserId",
+                        column: x => x.UserId,
+                        principalSchema: "jellyfin",
+                        principalTable: "Users",
+                        principalColumn: "Id",
+                        onDelete: ReferentialAction.Cascade);
+                });
+
+            migrationBuilder.CreateTable(
+                name: "ImageInfos",
+                schema: "jellyfin",
+                columns: table => new
+                {
+                    Id = table.Column<int>(nullable: false)
+                        .Annotation("Sqlite:Autoincrement", true),
+                    UserId = table.Column<Guid>(nullable: true),
+                    Path = table.Column<string>(maxLength: 512, nullable: false),
+                    LastModified = table.Column<DateTime>(nullable: false)
+                },
+                constraints: table =>
+                {
+                    table.PrimaryKey("PK_ImageInfos", x => x.Id);
+                    table.ForeignKey(
+                        name: "FK_ImageInfos_Users_UserId",
+                        column: x => x.UserId,
+                        principalSchema: "jellyfin",
+                        principalTable: "Users",
+                        principalColumn: "Id",
+                        onDelete: ReferentialAction.Restrict);
+                });
+
+            migrationBuilder.CreateTable(
+                name: "Permissions",
+                schema: "jellyfin",
+                columns: table => new
+                {
+                    Id = table.Column<int>(nullable: false)
+                        .Annotation("Sqlite:Autoincrement", true),
+                    Kind = table.Column<int>(nullable: false),
+                    Value = table.Column<bool>(nullable: false),
+                    RowVersion = table.Column<uint>(nullable: false),
+                    Permission_Permissions_Guid = table.Column<Guid>(nullable: true)
+                },
+                constraints: table =>
+                {
+                    table.PrimaryKey("PK_Permissions", x => x.Id);
+                    table.ForeignKey(
+                        name: "FK_Permissions_Users_Permission_Permissions_Guid",
+                        column: x => x.Permission_Permissions_Guid,
+                        principalSchema: "jellyfin",
+                        principalTable: "Users",
+                        principalColumn: "Id",
+                        onDelete: ReferentialAction.Restrict);
+                });
+
+            migrationBuilder.CreateTable(
+                name: "Preferences",
+                schema: "jellyfin",
+                columns: table => new
+                {
+                    Id = table.Column<int>(nullable: false)
+                        .Annotation("Sqlite:Autoincrement", true),
+                    Kind = table.Column<int>(nullable: false),
+                    Value = table.Column<string>(maxLength: 65535, nullable: false),
+                    RowVersion = table.Column<uint>(nullable: false),
+                    Preference_Preferences_Guid = table.Column<Guid>(nullable: true)
+                },
+                constraints: table =>
+                {
+                    table.PrimaryKey("PK_Preferences", x => x.Id);
+                    table.ForeignKey(
+                        name: "FK_Preferences_Users_Preference_Preferences_Guid",
+                        column: x => x.Preference_Preferences_Guid,
+                        principalSchema: "jellyfin",
+                        principalTable: "Users",
+                        principalColumn: "Id",
+                        onDelete: ReferentialAction.Restrict);
+                });
+
+            migrationBuilder.CreateIndex(
+                name: "IX_AccessSchedules_UserId",
+                schema: "jellyfin",
+                table: "AccessSchedules",
+                column: "UserId");
+
+            migrationBuilder.CreateIndex(
+                name: "IX_ImageInfos_UserId",
+                schema: "jellyfin",
+                table: "ImageInfos",
+                column: "UserId",
+                unique: true);
+
+            migrationBuilder.CreateIndex(
+                name: "IX_Permissions_Permission_Permissions_Guid",
+                schema: "jellyfin",
+                table: "Permissions",
+                column: "Permission_Permissions_Guid");
+
+            migrationBuilder.CreateIndex(
+                name: "IX_Preferences_Preference_Preferences_Guid",
+                schema: "jellyfin",
+                table: "Preferences",
+                column: "Preference_Preferences_Guid");
+        }
+
+        protected override void Down(MigrationBuilder migrationBuilder)
+        {
+            migrationBuilder.DropTable(
+                name: "AccessSchedules",
+                schema: "jellyfin");
+
+            migrationBuilder.DropTable(
+                name: "ImageInfos",
+                schema: "jellyfin");
+
+            migrationBuilder.DropTable(
+                name: "Permissions",
+                schema: "jellyfin");
+
+            migrationBuilder.DropTable(
+                name: "Preferences",
+                schema: "jellyfin");
+
+            migrationBuilder.DropTable(
+                name: "Users",
+                schema: "jellyfin");
+        }
+    }
+}
diff --git a/Jellyfin.Server.Implementations/Migrations/DesignTimeJellyfinDbFactory.cs b/Jellyfin.Server.Implementations/Migrations/DesignTimeJellyfinDbFactory.cs
new file mode 100644
index 0000000000..72a4a8c3b6
--- /dev/null
+++ b/Jellyfin.Server.Implementations/Migrations/DesignTimeJellyfinDbFactory.cs
@@ -0,0 +1,20 @@
+using Microsoft.EntityFrameworkCore;
+using Microsoft.EntityFrameworkCore.Design;
+
+namespace Jellyfin.Server.Implementations.Migrations
+{
+    /// <summary>
+    /// The design time factory for <see cref="JellyfinDb"/>.
+    /// This is only used for the creation of migrations and not during runtime.
+    /// </summary>
+    internal class DesignTimeJellyfinDbFactory : IDesignTimeDbContextFactory<JellyfinDb>
+    {
+        public JellyfinDb CreateDbContext(string[] args)
+        {
+            var optionsBuilder = new DbContextOptionsBuilder<JellyfinDb>();
+            optionsBuilder.UseSqlite("Data Source=jellyfin.db");
+
+            return new JellyfinDb(optionsBuilder.Options);
+        }
+    }
+}
diff --git a/Jellyfin.Server.Implementations/Migrations/JellyfinDbModelSnapshot.cs b/Jellyfin.Server.Implementations/Migrations/JellyfinDbModelSnapshot.cs
new file mode 100644
index 0000000000..51fad82249
--- /dev/null
+++ b/Jellyfin.Server.Implementations/Migrations/JellyfinDbModelSnapshot.cs
@@ -0,0 +1,308 @@
+// <auto-generated />
+using System;
+using Jellyfin.Server.Implementations;
+using Microsoft.EntityFrameworkCore;
+using Microsoft.EntityFrameworkCore.Infrastructure;
+using Microsoft.EntityFrameworkCore.Storage.ValueConversion;
+
+namespace Jellyfin.Server.Implementations.Migrations
+{
+    [DbContext(typeof(JellyfinDb))]
+    partial class JellyfinDbModelSnapshot : ModelSnapshot
+    {
+        protected override void BuildModel(ModelBuilder modelBuilder)
+        {
+#pragma warning disable 612, 618
+            modelBuilder
+                .HasDefaultSchema("jellyfin")
+                .HasAnnotation("ProductVersion", "3.1.4");
+
+            modelBuilder.Entity("Jellyfin.Data.Entities.AccessSchedule", b =>
+                {
+                    b.Property<int>("Id")
+                        .ValueGeneratedOnAdd()
+                        .HasColumnType("INTEGER");
+
+                    b.Property<int>("DayOfWeek")
+                        .HasColumnType("INTEGER");
+
+                    b.Property<double>("EndHour")
+                        .HasColumnType("REAL");
+
+                    b.Property<double>("StartHour")
+                        .HasColumnType("REAL");
+
+                    b.Property<Guid>("UserId")
+                        .HasColumnType("TEXT");
+
+                    b.HasKey("Id");
+
+                    b.HasIndex("UserId");
+
+                    b.ToTable("AccessSchedules");
+                });
+
+            modelBuilder.Entity("Jellyfin.Data.Entities.ActivityLog", b =>
+                {
+                    b.Property<int>("Id")
+                        .ValueGeneratedOnAdd()
+                        .HasColumnType("INTEGER");
+
+                    b.Property<DateTime>("DateCreated")
+                        .HasColumnType("TEXT");
+
+                    b.Property<string>("ItemId")
+                        .HasColumnType("TEXT")
+                        .HasMaxLength(256);
+
+                    b.Property<int>("LogSeverity")
+                        .HasColumnType("INTEGER");
+
+                    b.Property<string>("Name")
+                        .IsRequired()
+                        .HasColumnType("TEXT")
+                        .HasMaxLength(512);
+
+                    b.Property<string>("Overview")
+                        .HasColumnType("TEXT")
+                        .HasMaxLength(512);
+
+                    b.Property<uint>("RowVersion")
+                        .IsConcurrencyToken()
+                        .HasColumnType("INTEGER");
+
+                    b.Property<string>("ShortOverview")
+                        .HasColumnType("TEXT")
+                        .HasMaxLength(512);
+
+                    b.Property<string>("Type")
+                        .IsRequired()
+                        .HasColumnType("TEXT")
+                        .HasMaxLength(256);
+
+                    b.Property<Guid>("UserId")
+                        .HasColumnType("TEXT");
+
+                    b.HasKey("Id");
+
+                    b.ToTable("ActivityLogs");
+                });
+
+            modelBuilder.Entity("Jellyfin.Data.Entities.ImageInfo", b =>
+                {
+                    b.Property<int>("Id")
+                        .ValueGeneratedOnAdd()
+                        .HasColumnType("INTEGER");
+
+                    b.Property<DateTime>("LastModified")
+                        .HasColumnType("TEXT");
+
+                    b.Property<string>("Path")
+                        .IsRequired()
+                        .HasColumnType("TEXT")
+                        .HasMaxLength(512);
+
+                    b.Property<Guid?>("UserId")
+                        .HasColumnType("TEXT");
+
+                    b.HasKey("Id");
+
+                    b.HasIndex("UserId")
+                        .IsUnique();
+
+                    b.ToTable("ImageInfos");
+                });
+
+            modelBuilder.Entity("Jellyfin.Data.Entities.Permission", b =>
+                {
+                    b.Property<int>("Id")
+                        .ValueGeneratedOnAdd()
+                        .HasColumnType("INTEGER");
+
+                    b.Property<int>("Kind")
+                        .HasColumnType("INTEGER");
+
+                    b.Property<Guid?>("Permission_Permissions_Guid")
+                        .HasColumnType("TEXT");
+
+                    b.Property<uint>("RowVersion")
+                        .IsConcurrencyToken()
+                        .HasColumnType("INTEGER");
+
+                    b.Property<bool>("Value")
+                        .HasColumnType("INTEGER");
+
+                    b.HasKey("Id");
+
+                    b.HasIndex("Permission_Permissions_Guid");
+
+                    b.ToTable("Permissions");
+                });
+
+            modelBuilder.Entity("Jellyfin.Data.Entities.Preference", b =>
+                {
+                    b.Property<int>("Id")
+                        .ValueGeneratedOnAdd()
+                        .HasColumnType("INTEGER");
+
+                    b.Property<int>("Kind")
+                        .HasColumnType("INTEGER");
+
+                    b.Property<Guid?>("Preference_Preferences_Guid")
+                        .HasColumnType("TEXT");
+
+                    b.Property<uint>("RowVersion")
+                        .IsConcurrencyToken()
+                        .HasColumnType("INTEGER");
+
+                    b.Property<string>("Value")
+                        .IsRequired()
+                        .HasColumnType("TEXT")
+                        .HasMaxLength(65535);
+
+                    b.HasKey("Id");
+
+                    b.HasIndex("Preference_Preferences_Guid");
+
+                    b.ToTable("Preferences");
+                });
+
+            modelBuilder.Entity("Jellyfin.Data.Entities.User", b =>
+                {
+                    b.Property<Guid>("Id")
+                        .ValueGeneratedOnAdd()
+                        .HasColumnType("TEXT");
+
+                    b.Property<string>("AudioLanguagePreference")
+                        .HasColumnType("TEXT")
+                        .HasMaxLength(255);
+
+                    b.Property<string>("AuthenticationProviderId")
+                        .IsRequired()
+                        .HasColumnType("TEXT")
+                        .HasMaxLength(255);
+
+                    b.Property<bool>("DisplayCollectionsView")
+                        .HasColumnType("INTEGER");
+
+                    b.Property<bool>("DisplayMissingEpisodes")
+                        .HasColumnType("INTEGER");
+
+                    b.Property<string>("EasyPassword")
+                        .HasColumnType("TEXT")
+                        .HasMaxLength(65535);
+
+                    b.Property<bool>("EnableAutoLogin")
+                        .HasColumnType("INTEGER");
+
+                    b.Property<bool>("EnableLocalPassword")
+                        .HasColumnType("INTEGER");
+
+                    b.Property<bool>("EnableNextEpisodeAutoPlay")
+                        .HasColumnType("INTEGER");
+
+                    b.Property<bool>("EnableUserPreferenceAccess")
+                        .HasColumnType("INTEGER");
+
+                    b.Property<bool>("HidePlayedInLatest")
+                        .HasColumnType("INTEGER");
+
+                    b.Property<long>("InternalId")
+                        .HasColumnType("INTEGER");
+
+                    b.Property<int>("InvalidLoginAttemptCount")
+                        .HasColumnType("INTEGER");
+
+                    b.Property<DateTime?>("LastActivityDate")
+                        .HasColumnType("TEXT");
+
+                    b.Property<DateTime?>("LastLoginDate")
+                        .HasColumnType("TEXT");
+
+                    b.Property<int?>("LoginAttemptsBeforeLockout")
+                        .HasColumnType("INTEGER");
+
+                    b.Property<int?>("MaxParentalAgeRating")
+                        .HasColumnType("INTEGER");
+
+                    b.Property<bool>("MustUpdatePassword")
+                        .HasColumnType("INTEGER");
+
+                    b.Property<string>("Password")
+                        .HasColumnType("TEXT")
+                        .HasMaxLength(65535);
+
+                    b.Property<string>("PasswordResetProviderId")
+                        .IsRequired()
+                        .HasColumnType("TEXT")
+                        .HasMaxLength(255);
+
+                    b.Property<bool>("PlayDefaultAudioTrack")
+                        .HasColumnType("INTEGER");
+
+                    b.Property<bool>("RememberAudioSelections")
+                        .HasColumnType("INTEGER");
+
+                    b.Property<bool>("RememberSubtitleSelections")
+                        .HasColumnType("INTEGER");
+
+                    b.Property<int?>("RemoteClientBitrateLimit")
+                        .HasColumnType("INTEGER");
+
+                    b.Property<uint>("RowVersion")
+                        .IsConcurrencyToken()
+                        .HasColumnType("INTEGER");
+
+                    b.Property<string>("SubtitleLanguagePreference")
+                        .HasColumnType("TEXT")
+                        .HasMaxLength(255);
+
+                    b.Property<int>("SubtitleMode")
+                        .HasColumnType("INTEGER");
+
+                    b.Property<int>("SyncPlayAccess")
+                        .HasColumnType("INTEGER");
+
+                    b.Property<string>("Username")
+                        .IsRequired()
+                        .HasColumnType("TEXT")
+                        .HasMaxLength(255);
+
+                    b.HasKey("Id");
+
+                    b.ToTable("Users");
+                });
+
+            modelBuilder.Entity("Jellyfin.Data.Entities.AccessSchedule", b =>
+                {
+                    b.HasOne("Jellyfin.Data.Entities.User", null)
+                        .WithMany("AccessSchedules")
+                        .HasForeignKey("UserId")
+                        .OnDelete(DeleteBehavior.Cascade)
+                        .IsRequired();
+                });
+
+            modelBuilder.Entity("Jellyfin.Data.Entities.ImageInfo", b =>
+                {
+                    b.HasOne("Jellyfin.Data.Entities.User", null)
+                        .WithOne("ProfileImage")
+                        .HasForeignKey("Jellyfin.Data.Entities.ImageInfo", "UserId");
+                });
+
+            modelBuilder.Entity("Jellyfin.Data.Entities.Permission", b =>
+                {
+                    b.HasOne("Jellyfin.Data.Entities.User", null)
+                        .WithMany("Permissions")
+                        .HasForeignKey("Permission_Permissions_Guid");
+                });
+
+            modelBuilder.Entity("Jellyfin.Data.Entities.Preference", b =>
+                {
+                    b.HasOne("Jellyfin.Data.Entities.User", null)
+                        .WithMany("Preferences")
+                        .HasForeignKey("Preference_Preferences_Guid");
+                });
+#pragma warning restore 612, 618
+        }
+    }
+}
diff --git a/Jellyfin.Server.Implementations/Users/DefaultAuthenticationProvider.cs b/Jellyfin.Server.Implementations/Users/DefaultAuthenticationProvider.cs
new file mode 100644
index 0000000000..f79e433a67
--- /dev/null
+++ b/Jellyfin.Server.Implementations/Users/DefaultAuthenticationProvider.cs
@@ -0,0 +1,120 @@
+#nullable enable
+
+using System;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+using Jellyfin.Data.Entities;
+using MediaBrowser.Common.Cryptography;
+using MediaBrowser.Controller.Authentication;
+using MediaBrowser.Model.Cryptography;
+
+namespace Jellyfin.Server.Implementations.Users
+{
+    /// <summary>
+    /// The default authentication provider.
+    /// </summary>
+    public class DefaultAuthenticationProvider : IAuthenticationProvider, IRequiresResolvedUser
+    {
+        private readonly ICryptoProvider _cryptographyProvider;
+
+        /// <summary>
+        /// Initializes a new instance of the <see cref="DefaultAuthenticationProvider"/> class.
+        /// </summary>
+        /// <param name="cryptographyProvider">The cryptography provider.</param>
+        public DefaultAuthenticationProvider(ICryptoProvider cryptographyProvider)
+        {
+            _cryptographyProvider = cryptographyProvider;
+        }
+
+        /// <inheritdoc />
+        public string Name => "Default";
+
+        /// <inheritdoc />
+        public bool IsEnabled => true;
+
+        /// <inheritdoc />
+        // This is dumb and an artifact of the backwards way auth providers were designed.
+        // This version of authenticate was never meant to be called, but needs to be here for interface compat
+        // Only the providers that don't provide local user support use this
+        public Task<ProviderAuthenticationResult> Authenticate(string username, string password)
+        {
+            throw new NotImplementedException();
+        }
+
+        /// <inheritdoc />
+        // This is the version that we need to use for local users. Because reasons.
+        public Task<ProviderAuthenticationResult> Authenticate(string username, string password, User resolvedUser)
+        {
+            if (resolvedUser == null)
+            {
+                throw new AuthenticationException("Specified user does not exist.");
+            }
+
+            bool success = false;
+
+            // As long as jellyfin supports passwordless users, we need this little block here to accommodate
+            if (!HasPassword(resolvedUser) && string.IsNullOrEmpty(password))
+            {
+                return Task.FromResult(new ProviderAuthenticationResult
+                {
+                    Username = username
+                });
+            }
+
+            // Handle the case when the stored password is null, but the user tried to login with a password
+            if (resolvedUser.Password != null)
+            {
+                byte[] passwordBytes = Encoding.UTF8.GetBytes(password);
+
+                PasswordHash readyHash = PasswordHash.Parse(resolvedUser.Password);
+                if (_cryptographyProvider.GetSupportedHashMethods().Contains(readyHash.Id)
+                    || _cryptographyProvider.DefaultHashMethod == readyHash.Id)
+                {
+                    byte[] calculatedHash = _cryptographyProvider.ComputeHash(
+                        readyHash.Id,
+                        passwordBytes,
+                        readyHash.Salt.ToArray());
+
+                    if (readyHash.Hash.SequenceEqual(calculatedHash))
+                    {
+                        success = true;
+                    }
+                }
+                else
+                {
+                    throw new AuthenticationException($"Requested crypto method not available in provider: {readyHash.Id}");
+                }
+            }
+
+            if (!success)
+            {
+                throw new AuthenticationException("Invalid username or password");
+            }
+
+            return Task.FromResult(new ProviderAuthenticationResult
+            {
+                Username = username
+            });
+        }
+
+        /// <inheritdoc />
+        public bool HasPassword(User user)
+            => !string.IsNullOrEmpty(user?.Password);
+
+        /// <inheritdoc />
+        public Task ChangePassword(User user, string newPassword)
+        {
+            if (string.IsNullOrEmpty(newPassword))
+            {
+                user.Password = null;
+                return Task.CompletedTask;
+            }
+
+            PasswordHash newPasswordHash = _cryptographyProvider.CreatePasswordHash(newPassword);
+            user.Password = newPasswordHash.ToString();
+
+            return Task.CompletedTask;
+        }
+    }
+}
diff --git a/Emby.Server.Implementations/Library/DefaultPasswordResetProvider.cs b/Jellyfin.Server.Implementations/Users/DefaultPasswordResetProvider.cs
similarity index 68%
rename from Emby.Server.Implementations/Library/DefaultPasswordResetProvider.cs
rename to Jellyfin.Server.Implementations/Users/DefaultPasswordResetProvider.cs
index 6c6fbd86f3..007c296436 100644
--- a/Emby.Server.Implementations/Library/DefaultPasswordResetProvider.cs
+++ b/Jellyfin.Server.Implementations/Users/DefaultPasswordResetProvider.cs
@@ -1,8 +1,12 @@
+#nullable enable
+
 using System;
 using System.Collections.Generic;
 using System.IO;
 using System.Security.Cryptography;
 using System.Threading.Tasks;
+using Jellyfin.Data.Entities;
+using MediaBrowser.Common;
 using MediaBrowser.Common.Extensions;
 using MediaBrowser.Controller.Authentication;
 using MediaBrowser.Controller.Configuration;
@@ -10,7 +14,7 @@ using MediaBrowser.Controller.Library;
 using MediaBrowser.Model.Serialization;
 using MediaBrowser.Model.Users;
 
-namespace Emby.Server.Implementations.Library
+namespace Jellyfin.Server.Implementations.Users
 {
     /// <summary>
     /// The default password reset provider.
@@ -20,7 +24,7 @@ namespace Emby.Server.Implementations.Library
         private const string BaseResetFileName = "passwordreset";
 
         private readonly IJsonSerializer _jsonSerializer;
-        private readonly IUserManager _userManager;
+        private readonly IApplicationHost _appHost;
 
         private readonly string _passwordResetFileBase;
         private readonly string _passwordResetFileBaseDir;
@@ -30,16 +34,17 @@ namespace Emby.Server.Implementations.Library
         /// </summary>
         /// <param name="configurationManager">The configuration manager.</param>
         /// <param name="jsonSerializer">The JSON serializer.</param>
-        /// <param name="userManager">The user manager.</param>
+        /// <param name="appHost">The application host.</param>
         public DefaultPasswordResetProvider(
             IServerConfigurationManager configurationManager,
             IJsonSerializer jsonSerializer,
-            IUserManager userManager)
+            IApplicationHost appHost)
         {
             _passwordResetFileBaseDir = configurationManager.ApplicationPaths.ProgramDataPath;
             _passwordResetFileBase = Path.Combine(_passwordResetFileBaseDir, BaseResetFileName);
             _jsonSerializer = jsonSerializer;
-            _userManager = userManager;
+            _appHost = appHost;
+            // TODO: Remove the circular dependency on UserManager
         }
 
         /// <inheritdoc />
@@ -51,54 +56,50 @@ namespace Emby.Server.Implementations.Library
         /// <inheritdoc />
         public async Task<PinRedeemResult> RedeemPasswordResetPin(string pin)
         {
-            SerializablePasswordReset spr;
-            List<string> usersreset = new List<string>();
-            foreach (var resetfile in Directory.EnumerateFiles(_passwordResetFileBaseDir, $"{BaseResetFileName}*"))
+            var userManager = _appHost.Resolve<IUserManager>();
+            var usersReset = new List<string>();
+            foreach (var resetFile in Directory.EnumerateFiles(_passwordResetFileBaseDir, $"{BaseResetFileName}*"))
             {
-                using (var str = File.OpenRead(resetfile))
+                SerializablePasswordReset spr;
+                await using (var str = File.OpenRead(resetFile))
                 {
                     spr = await _jsonSerializer.DeserializeFromStreamAsync<SerializablePasswordReset>(str).ConfigureAwait(false);
                 }
 
-                if (spr.ExpirationDate < DateTime.Now)
+                if (spr.ExpirationDate < DateTime.UtcNow)
                 {
-                    File.Delete(resetfile);
+                    File.Delete(resetFile);
                 }
                 else if (string.Equals(
                     spr.Pin.Replace("-", string.Empty, StringComparison.Ordinal),
                     pin.Replace("-", string.Empty, StringComparison.Ordinal),
                     StringComparison.InvariantCultureIgnoreCase))
                 {
-                    var resetUser = _userManager.GetUserByName(spr.UserName);
-                    if (resetUser == null)
-                    {
-                        throw new ResourceNotFoundException($"User with a username of {spr.UserName} not found");
-                    }
-
-                    await _userManager.ChangePassword(resetUser, pin).ConfigureAwait(false);
-                    usersreset.Add(resetUser.Name);
-                    File.Delete(resetfile);
+                    var resetUser = userManager.GetUserByName(spr.UserName)
+                        ?? throw new ResourceNotFoundException($"User with a username of {spr.UserName} not found");
+
+                    await userManager.ChangePassword(resetUser, pin).ConfigureAwait(false);
+                    usersReset.Add(resetUser.Username);
+                    File.Delete(resetFile);
                 }
             }
 
-            if (usersreset.Count < 1)
+            if (usersReset.Count < 1)
             {
                 throw new ResourceNotFoundException($"No Users found with a password reset request matching pin {pin}");
             }
-            else
+
+            return new PinRedeemResult
             {
-                return new PinRedeemResult
-                {
-                    Success = true,
-                    UsersReset = usersreset.ToArray()
-                };
-            }
+                Success = true,
+                UsersReset = usersReset.ToArray()
+            };
         }
 
         /// <inheritdoc />
-        public async Task<ForgotPasswordResult> StartForgotPasswordProcess(MediaBrowser.Controller.Entities.User user, bool isInNetwork)
+        public async Task<ForgotPasswordResult> StartForgotPasswordProcess(User user, bool isInNetwork)
         {
-            string pin = string.Empty;
+            string pin;
             using (var cryptoRandom = RandomNumberGenerator.Create())
             {
                 byte[] bytes = new byte[4];
@@ -106,30 +107,32 @@ namespace Emby.Server.Implementations.Library
                 pin = BitConverter.ToString(bytes);
             }
 
-            DateTime expireTime = DateTime.Now.AddMinutes(30);
-            string filePath = _passwordResetFileBase + user.InternalId + ".json";
+            DateTime expireTime = DateTime.UtcNow.AddMinutes(30);
+            string filePath = _passwordResetFileBase + user.Id + ".json";
             SerializablePasswordReset spr = new SerializablePasswordReset
             {
                 ExpirationDate = expireTime,
                 Pin = pin,
                 PinFile = filePath,
-                UserName = user.Name
+                UserName = user.Username
             };
 
-            using (FileStream fileStream = File.OpenWrite(filePath))
+            await using (FileStream fileStream = File.OpenWrite(filePath))
             {
                 _jsonSerializer.SerializeToStream(spr, fileStream);
                 await fileStream.FlushAsync().ConfigureAwait(false);
             }
 
+            user.EasyPassword = pin;
+
             return new ForgotPasswordResult
             {
                 Action = ForgotPasswordAction.PinCode,
                 PinExpirationDate = expireTime,
-                PinFile = filePath
             };
         }
 
+#nullable disable
         private class SerializablePasswordReset : PasswordPinCreationResult
         {
             public string Pin { get; set; }
diff --git a/Jellyfin.Server.Implementations/Users/DeviceAccessEntryPoint.cs b/Jellyfin.Server.Implementations/Users/DeviceAccessEntryPoint.cs
new file mode 100644
index 0000000000..140853e529
--- /dev/null
+++ b/Jellyfin.Server.Implementations/Users/DeviceAccessEntryPoint.cs
@@ -0,0 +1,67 @@
+#nullable enable
+#pragma warning disable CS1591
+
+using System.Threading.Tasks;
+using Jellyfin.Data.Entities;
+using Jellyfin.Data.Enums;
+using MediaBrowser.Controller.Devices;
+using MediaBrowser.Controller.Library;
+using MediaBrowser.Controller.Plugins;
+using MediaBrowser.Controller.Security;
+using MediaBrowser.Controller.Session;
+using MediaBrowser.Model.Events;
+
+namespace Jellyfin.Server.Implementations.Users
+{
+    public sealed class DeviceAccessEntryPoint : IServerEntryPoint
+    {
+        private readonly IUserManager _userManager;
+        private readonly IAuthenticationRepository _authRepo;
+        private readonly IDeviceManager _deviceManager;
+        private readonly ISessionManager _sessionManager;
+
+        public DeviceAccessEntryPoint(IUserManager userManager, IAuthenticationRepository authRepo, IDeviceManager deviceManager, ISessionManager sessionManager)
+        {
+            _userManager = userManager;
+            _authRepo = authRepo;
+            _deviceManager = deviceManager;
+            _sessionManager = sessionManager;
+        }
+
+        public Task RunAsync()
+        {
+            _userManager.OnUserUpdated += OnUserUpdated;
+
+            return Task.CompletedTask;
+        }
+
+        public void Dispose()
+        {
+        }
+
+        private void OnUserUpdated(object? sender, GenericEventArgs<User> e)
+        {
+            var user = e.Argument;
+            if (!user.HasPermission(PermissionKind.EnableAllDevices))
+            {
+                UpdateDeviceAccess(user);
+            }
+        }
+
+        private void UpdateDeviceAccess(User user)
+        {
+            var existing = _authRepo.Get(new AuthenticationInfoQuery
+            {
+                UserId = user.Id
+            }).Items;
+
+            foreach (var authInfo in existing)
+            {
+                if (!string.IsNullOrEmpty(authInfo.DeviceId) && !_deviceManager.CanAccessDevice(user, authInfo.DeviceId))
+                {
+                    _sessionManager.Logout(authInfo);
+                }
+            }
+        }
+    }
+}
diff --git a/Emby.Server.Implementations/Library/InvalidAuthProvider.cs b/Jellyfin.Server.Implementations/Users/InvalidAuthProvider.cs
similarity index 65%
rename from Emby.Server.Implementations/Library/InvalidAuthProvider.cs
rename to Jellyfin.Server.Implementations/Users/InvalidAuthProvider.cs
index dc61aacd7b..e38cd07f0e 100644
--- a/Emby.Server.Implementations/Library/InvalidAuthProvider.cs
+++ b/Jellyfin.Server.Implementations/Users/InvalidAuthProvider.cs
@@ -1,8 +1,10 @@
+#nullable enable
+
 using System.Threading.Tasks;
+using Jellyfin.Data.Entities;
 using MediaBrowser.Controller.Authentication;
-using MediaBrowser.Controller.Entities;
 
-namespace Emby.Server.Implementations.Library
+namespace Jellyfin.Server.Implementations.Users
 {
     /// <summary>
     /// An invalid authentication provider.
@@ -32,23 +34,5 @@ namespace Emby.Server.Implementations.Library
         {
             return Task.CompletedTask;
         }
-
-        /// <inheritdoc />
-        public void ChangeEasyPassword(User user, string newPassword, string newPasswordHash)
-        {
-            // Nothing here
-        }
-
-        /// <inheritdoc />
-        public string GetPasswordHash(User user)
-        {
-            return string.Empty;
-        }
-
-        /// <inheritdoc />
-        public string GetEasyPasswordHash(User user)
-        {
-            return string.Empty;
-        }
     }
 }
diff --git a/Jellyfin.Server.Implementations/Users/UserManager.cs b/Jellyfin.Server.Implementations/Users/UserManager.cs
new file mode 100644
index 0000000000..e49a99fe53
--- /dev/null
+++ b/Jellyfin.Server.Implementations/Users/UserManager.cs
@@ -0,0 +1,919 @@
+#nullable enable
+#pragma warning disable CA1307
+
+using System;
+using System.Collections.Generic;
+using System.Globalization;
+using System.Linq;
+using System.Text;
+using System.Text.RegularExpressions;
+using System.Threading.Tasks;
+using Jellyfin.Data.Entities;
+using Jellyfin.Data.Enums;
+using MediaBrowser.Common;
+using MediaBrowser.Common.Cryptography;
+using MediaBrowser.Common.Extensions;
+using MediaBrowser.Common.Net;
+using MediaBrowser.Controller.Authentication;
+using MediaBrowser.Controller.Drawing;
+using MediaBrowser.Controller.Library;
+using MediaBrowser.Controller.Net;
+using MediaBrowser.Model.Configuration;
+using MediaBrowser.Model.Cryptography;
+using MediaBrowser.Model.Dto;
+using MediaBrowser.Model.Events;
+using MediaBrowser.Model.Users;
+using Microsoft.EntityFrameworkCore;
+using Microsoft.Extensions.Logging;
+
+namespace Jellyfin.Server.Implementations.Users
+{
+    /// <summary>
+    /// Manages the creation and retrieval of <see cref="User"/> instances.
+    /// </summary>
+    public class UserManager : IUserManager
+    {
+        private readonly JellyfinDbProvider _dbProvider;
+        private readonly ICryptoProvider _cryptoProvider;
+        private readonly INetworkManager _networkManager;
+        private readonly IApplicationHost _appHost;
+        private readonly IImageProcessor _imageProcessor;
+        private readonly ILogger<UserManager> _logger;
+        private readonly IReadOnlyCollection<IPasswordResetProvider> _passwordResetProviders;
+        private readonly IReadOnlyCollection<IAuthenticationProvider> _authenticationProviders;
+        private readonly InvalidAuthProvider _invalidAuthProvider;
+        private readonly DefaultAuthenticationProvider _defaultAuthenticationProvider;
+        private readonly DefaultPasswordResetProvider _defaultPasswordResetProvider;
+
+        /// <summary>
+        /// Initializes a new instance of the <see cref="UserManager"/> class.
+        /// </summary>
+        /// <param name="dbProvider">The database provider.</param>
+        /// <param name="cryptoProvider">The cryptography provider.</param>
+        /// <param name="networkManager">The network manager.</param>
+        /// <param name="appHost">The application host.</param>
+        /// <param name="imageProcessor">The image processor.</param>
+        /// <param name="logger">The logger.</param>
+        public UserManager(
+            JellyfinDbProvider dbProvider,
+            ICryptoProvider cryptoProvider,
+            INetworkManager networkManager,
+            IApplicationHost appHost,
+            IImageProcessor imageProcessor,
+            ILogger<UserManager> logger)
+        {
+            _dbProvider = dbProvider;
+            _cryptoProvider = cryptoProvider;
+            _networkManager = networkManager;
+            _appHost = appHost;
+            _imageProcessor = imageProcessor;
+            _logger = logger;
+
+            _passwordResetProviders = appHost.GetExports<IPasswordResetProvider>();
+            _authenticationProviders = appHost.GetExports<IAuthenticationProvider>();
+
+            _invalidAuthProvider = _authenticationProviders.OfType<InvalidAuthProvider>().First();
+            _defaultAuthenticationProvider = _authenticationProviders.OfType<DefaultAuthenticationProvider>().First();
+            _defaultPasswordResetProvider = _passwordResetProviders.OfType<DefaultPasswordResetProvider>().First();
+        }
+
+        /// <inheritdoc/>
+        public event EventHandler<GenericEventArgs<User>>? OnUserPasswordChanged;
+
+        /// <inheritdoc/>
+        public event EventHandler<GenericEventArgs<User>>? OnUserUpdated;
+
+        /// <inheritdoc/>
+        public event EventHandler<GenericEventArgs<User>>? OnUserCreated;
+
+        /// <inheritdoc/>
+        public event EventHandler<GenericEventArgs<User>>? OnUserDeleted;
+
+        /// <inheritdoc/>
+        public event EventHandler<GenericEventArgs<User>>? OnUserLockedOut;
+
+        /// <inheritdoc/>
+        public IEnumerable<User> Users
+        {
+            get
+            {
+                using var dbContext = _dbProvider.CreateContext();
+                return dbContext.Users
+                    .Include(user => user.Permissions)
+                    .Include(user => user.Preferences)
+                    .Include(user => user.AccessSchedules)
+                    .Include(user => user.ProfileImage)
+                    .ToList();
+            }
+        }
+
+        /// <inheritdoc/>
+        public IEnumerable<Guid> UsersIds
+        {
+            get
+            {
+                using var dbContext = _dbProvider.CreateContext();
+                return dbContext.Users
+                    .Select(user => user.Id)
+                    .ToList();
+            }
+        }
+
+        /// <inheritdoc/>
+        public User? GetUserById(Guid id)
+        {
+            if (id == Guid.Empty)
+            {
+                throw new ArgumentException("Guid can't be empty", nameof(id));
+            }
+
+            using var dbContext = _dbProvider.CreateContext();
+            return dbContext.Users
+                .Include(user => user.Permissions)
+                .Include(user => user.Preferences)
+                .Include(user => user.AccessSchedules)
+                .Include(user => user.ProfileImage)
+                .FirstOrDefault(user => user.Id == id);
+        }
+
+        /// <inheritdoc/>
+        public User? GetUserByName(string name)
+        {
+            if (string.IsNullOrWhiteSpace(name))
+            {
+                throw new ArgumentException("Invalid username", nameof(name));
+            }
+
+            using var dbContext = _dbProvider.CreateContext();
+            return dbContext.Users
+                .Include(user => user.Permissions)
+                .Include(user => user.Preferences)
+                .Include(user => user.AccessSchedules)
+                .Include(user => user.ProfileImage)
+                .AsEnumerable()
+                .FirstOrDefault(u => string.Equals(u.Username, name, StringComparison.OrdinalIgnoreCase));
+        }
+
+        /// <inheritdoc/>
+        public async Task RenameUser(User user, string newName)
+        {
+            if (user == null)
+            {
+                throw new ArgumentNullException(nameof(user));
+            }
+
+            if (string.IsNullOrWhiteSpace(newName))
+            {
+                throw new ArgumentException("Invalid username", nameof(newName));
+            }
+
+            if (user.Username.Equals(newName, StringComparison.Ordinal))
+            {
+                throw new ArgumentException("The new and old names must be different.");
+            }
+
+            if (Users.Any(u => u.Id != user.Id && u.Username.Equals(newName, StringComparison.Ordinal)))
+            {
+                throw new ArgumentException(string.Format(
+                    CultureInfo.InvariantCulture,
+                    "A user with the name '{0}' already exists.",
+                    newName));
+            }
+
+            user.Username = newName;
+            await UpdateUserAsync(user).ConfigureAwait(false);
+
+            OnUserUpdated?.Invoke(this, new GenericEventArgs<User>(user));
+        }
+
+        /// <inheritdoc/>
+        public void UpdateUser(User user)
+        {
+            using var dbContext = _dbProvider.CreateContext();
+            dbContext.Users.Update(user);
+            dbContext.SaveChanges();
+        }
+
+        /// <inheritdoc/>
+        public async Task UpdateUserAsync(User user)
+        {
+            await using var dbContext = _dbProvider.CreateContext();
+            dbContext.Users.Update(user);
+
+            await dbContext.SaveChangesAsync().ConfigureAwait(false);
+        }
+
+        internal async Task<User> CreateUserInternalAsync(string name, JellyfinDb dbContext)
+        {
+            // TODO: Remove after user item data is migrated.
+            var max = await dbContext.Users.AnyAsync().ConfigureAwait(false)
+                ? await dbContext.Users.Select(u => u.InternalId).MaxAsync().ConfigureAwait(false)
+                : 0;
+
+            return new User(
+                name,
+                _defaultAuthenticationProvider.GetType().FullName,
+                _defaultPasswordResetProvider.GetType().FullName)
+            {
+                InternalId = max + 1
+            };
+        }
+
+        /// <inheritdoc/>
+        public async Task<User> CreateUserAsync(string name)
+        {
+            if (!IsValidUsername(name))
+            {
+                throw new ArgumentException("Usernames can contain unicode symbols, numbers (0-9), dashes (-), underscores (_), apostrophes ('), and periods (.)");
+            }
+
+            using var dbContext = _dbProvider.CreateContext();
+
+            var newUser = await CreateUserInternalAsync(name, dbContext).ConfigureAwait(false);
+
+            dbContext.Users.Add(newUser);
+            await dbContext.SaveChangesAsync().ConfigureAwait(false);
+
+            OnUserCreated?.Invoke(this, new GenericEventArgs<User>(newUser));
+
+            return newUser;
+        }
+
+        /// <inheritdoc/>
+        public void DeleteUser(Guid userId)
+        {
+            using var dbContext = _dbProvider.CreateContext();
+            var user = dbContext.Users
+                .Include(u => u.Permissions)
+                .Include(u => u.Preferences)
+                .Include(u => u.AccessSchedules)
+                .Include(u => u.ProfileImage)
+                .FirstOrDefault(u => u.Id == userId);
+            if (user == null)
+            {
+                throw new ResourceNotFoundException(nameof(userId));
+            }
+
+            if (dbContext.Users.Find(user.Id) == null)
+            {
+                throw new ArgumentException(string.Format(
+                    CultureInfo.InvariantCulture,
+                    "The user cannot be deleted because there is no user with the Name {0} and Id {1}.",
+                    user.Username,
+                    user.Id));
+            }
+
+            if (dbContext.Users.Count() == 1)
+            {
+                throw new InvalidOperationException(string.Format(
+                    CultureInfo.InvariantCulture,
+                    "The user '{0}' cannot be deleted because there must be at least one user in the system.",
+                    user.Username));
+            }
+
+            if (user.HasPermission(PermissionKind.IsAdministrator)
+                && Users.Count(i => i.HasPermission(PermissionKind.IsAdministrator)) == 1)
+            {
+                throw new ArgumentException(
+                    string.Format(
+                        CultureInfo.InvariantCulture,
+                        "The user '{0}' cannot be deleted because there must be at least one admin user in the system.",
+                        user.Username),
+                    nameof(userId));
+            }
+
+            // Clear all entities related to the user from the database.
+            if (user.ProfileImage != null)
+            {
+                dbContext.Remove(user.ProfileImage);
+            }
+
+            dbContext.RemoveRange(user.Permissions);
+            dbContext.RemoveRange(user.Preferences);
+            dbContext.RemoveRange(user.AccessSchedules);
+            dbContext.Users.Remove(user);
+            dbContext.SaveChanges();
+            OnUserDeleted?.Invoke(this, new GenericEventArgs<User>(user));
+        }
+
+        /// <inheritdoc/>
+        public Task ResetPassword(User user)
+        {
+            return ChangePassword(user, string.Empty);
+        }
+
+        /// <inheritdoc/>
+        public void ResetEasyPassword(User user)
+        {
+            ChangeEasyPassword(user, string.Empty, null);
+        }
+
+        /// <inheritdoc/>
+        public async Task ChangePassword(User user, string newPassword)
+        {
+            if (user == null)
+            {
+                throw new ArgumentNullException(nameof(user));
+            }
+
+            await GetAuthenticationProvider(user).ChangePassword(user, newPassword).ConfigureAwait(false);
+            await UpdateUserAsync(user).ConfigureAwait(false);
+
+            OnUserPasswordChanged?.Invoke(this, new GenericEventArgs<User>(user));
+        }
+
+        /// <inheritdoc/>
+        public void ChangeEasyPassword(User user, string newPassword, string? newPasswordSha1)
+        {
+            if (newPassword != null)
+            {
+                newPasswordSha1 = _cryptoProvider.CreatePasswordHash(newPassword).ToString();
+            }
+
+            if (string.IsNullOrWhiteSpace(newPasswordSha1))
+            {
+                throw new ArgumentNullException(nameof(newPasswordSha1));
+            }
+
+            user.EasyPassword = newPasswordSha1;
+            UpdateUser(user);
+
+            OnUserPasswordChanged?.Invoke(this, new GenericEventArgs<User>(user));
+        }
+
+        /// <inheritdoc/>
+        public UserDto GetUserDto(User user, string? remoteEndPoint = null)
+        {
+            var hasPassword = GetAuthenticationProvider(user).HasPassword(user);
+            return new UserDto
+            {
+                Name = user.Username,
+                Id = user.Id,
+                ServerId = _appHost.SystemId,
+                HasPassword = hasPassword,
+                HasConfiguredPassword = hasPassword,
+                HasConfiguredEasyPassword = !string.IsNullOrEmpty(user.EasyPassword),
+                EnableAutoLogin = user.EnableAutoLogin,
+                LastLoginDate = user.LastLoginDate,
+                LastActivityDate = user.LastActivityDate,
+                PrimaryImageTag = user.ProfileImage != null ? _imageProcessor.GetImageCacheTag(user) : null,
+                Configuration = new UserConfiguration
+                {
+                    SubtitleMode = user.SubtitleMode,
+                    HidePlayedInLatest = user.HidePlayedInLatest,
+                    EnableLocalPassword = user.EnableLocalPassword,
+                    PlayDefaultAudioTrack = user.PlayDefaultAudioTrack,
+                    DisplayCollectionsView = user.DisplayCollectionsView,
+                    DisplayMissingEpisodes = user.DisplayMissingEpisodes,
+                    AudioLanguagePreference = user.AudioLanguagePreference,
+                    RememberAudioSelections = user.RememberAudioSelections,
+                    EnableNextEpisodeAutoPlay = user.EnableNextEpisodeAutoPlay,
+                    RememberSubtitleSelections = user.RememberSubtitleSelections,
+                    SubtitleLanguagePreference = user.SubtitleLanguagePreference ?? string.Empty,
+                    OrderedViews = user.GetPreference(PreferenceKind.OrderedViews),
+                    GroupedFolders = user.GetPreference(PreferenceKind.GroupedFolders),
+                    MyMediaExcludes = user.GetPreference(PreferenceKind.MyMediaExcludes),
+                    LatestItemsExcludes = user.GetPreference(PreferenceKind.LatestItemExcludes)
+                },
+                Policy = new UserPolicy
+                {
+                    MaxParentalRating = user.MaxParentalAgeRating,
+                    EnableUserPreferenceAccess = user.EnableUserPreferenceAccess,
+                    RemoteClientBitrateLimit = user.RemoteClientBitrateLimit ?? 0,
+                    AuthenticationProviderId = user.AuthenticationProviderId,
+                    PasswordResetProviderId = user.PasswordResetProviderId,
+                    InvalidLoginAttemptCount = user.InvalidLoginAttemptCount,
+                    LoginAttemptsBeforeLockout = user.LoginAttemptsBeforeLockout ?? -1,
+                    IsAdministrator = user.HasPermission(PermissionKind.IsAdministrator),
+                    IsHidden = user.HasPermission(PermissionKind.IsHidden),
+                    IsDisabled = user.HasPermission(PermissionKind.IsDisabled),
+                    EnableSharedDeviceControl = user.HasPermission(PermissionKind.EnableSharedDeviceControl),
+                    EnableRemoteAccess = user.HasPermission(PermissionKind.EnableRemoteAccess),
+                    EnableLiveTvManagement = user.HasPermission(PermissionKind.EnableLiveTvManagement),
+                    EnableLiveTvAccess = user.HasPermission(PermissionKind.EnableLiveTvAccess),
+                    EnableMediaPlayback = user.HasPermission(PermissionKind.EnableMediaPlayback),
+                    EnableAudioPlaybackTranscoding = user.HasPermission(PermissionKind.EnableAudioPlaybackTranscoding),
+                    EnableVideoPlaybackTranscoding = user.HasPermission(PermissionKind.EnableVideoPlaybackTranscoding),
+                    EnableContentDeletion = user.HasPermission(PermissionKind.EnableContentDeletion),
+                    EnableContentDownloading = user.HasPermission(PermissionKind.EnableContentDownloading),
+                    EnableSyncTranscoding = user.HasPermission(PermissionKind.EnableSyncTranscoding),
+                    EnableMediaConversion = user.HasPermission(PermissionKind.EnableMediaConversion),
+                    EnableAllChannels = user.HasPermission(PermissionKind.EnableAllChannels),
+                    EnableAllDevices = user.HasPermission(PermissionKind.EnableAllDevices),
+                    EnableAllFolders = user.HasPermission(PermissionKind.EnableAllFolders),
+                    EnableRemoteControlOfOtherUsers = user.HasPermission(PermissionKind.EnableRemoteControlOfOtherUsers),
+                    EnablePlaybackRemuxing = user.HasPermission(PermissionKind.EnablePlaybackRemuxing),
+                    ForceRemoteSourceTranscoding = user.HasPermission(PermissionKind.ForceRemoteSourceTranscoding),
+                    EnablePublicSharing = user.HasPermission(PermissionKind.EnablePublicSharing),
+                    AccessSchedules = user.AccessSchedules.ToArray(),
+                    BlockedTags = user.GetPreference(PreferenceKind.BlockedTags),
+                    EnabledChannels = user.GetPreference(PreferenceKind.EnabledChannels),
+                    EnabledDevices = user.GetPreference(PreferenceKind.EnabledDevices),
+                    EnabledFolders = user.GetPreference(PreferenceKind.EnabledFolders),
+                    EnableContentDeletionFromFolders = user.GetPreference(PreferenceKind.EnableContentDeletionFromFolders),
+                    SyncPlayAccess = user.SyncPlayAccess,
+                    BlockedChannels = user.GetPreference(PreferenceKind.BlockedChannels),
+                    BlockedMediaFolders = user.GetPreference(PreferenceKind.BlockedMediaFolders),
+                    BlockUnratedItems = user.GetPreference(PreferenceKind.BlockUnratedItems).Select(Enum.Parse<UnratedItem>).ToArray()
+                }
+            };
+        }
+
+        /// <inheritdoc/>
+        public async Task<User?> AuthenticateUser(
+            string username,
+            string password,
+            string passwordSha1,
+            string remoteEndPoint,
+            bool isUserSession)
+        {
+            if (string.IsNullOrWhiteSpace(username))
+            {
+                _logger.LogInformation("Authentication request without username has been denied (IP: {IP}).", remoteEndPoint);
+                throw new ArgumentNullException(nameof(username));
+            }
+
+            var user = Users.FirstOrDefault(i => string.Equals(username, i.Username, StringComparison.OrdinalIgnoreCase));
+            bool success;
+            IAuthenticationProvider? authenticationProvider;
+
+            if (user != null)
+            {
+                var authResult = await AuthenticateLocalUser(username, password, user, remoteEndPoint)
+                    .ConfigureAwait(false);
+                authenticationProvider = authResult.authenticationProvider;
+                success = authResult.success;
+            }
+            else
+            {
+                var authResult = await AuthenticateLocalUser(username, password, null, remoteEndPoint)
+                    .ConfigureAwait(false);
+                authenticationProvider = authResult.authenticationProvider;
+                string updatedUsername = authResult.username;
+                success = authResult.success;
+
+                if (success
+                    && authenticationProvider != null
+                    && !(authenticationProvider is DefaultAuthenticationProvider))
+                {
+                    // Trust the username returned by the authentication provider
+                    username = updatedUsername;
+
+                    // Search the database for the user again
+                    // the authentication provider might have created it
+                    user = Users.FirstOrDefault(i => string.Equals(username, i.Username, StringComparison.OrdinalIgnoreCase));
+
+                    if (authenticationProvider is IHasNewUserPolicy hasNewUserPolicy)
+                    {
+                        UpdatePolicy(user.Id, hasNewUserPolicy.GetNewUserPolicy());
+
+                        await UpdateUserAsync(user).ConfigureAwait(false);
+                    }
+                }
+            }
+
+            if (success && user != null && authenticationProvider != null)
+            {
+                var providerId = authenticationProvider.GetType().FullName;
+
+                if (!string.Equals(providerId, user.AuthenticationProviderId, StringComparison.OrdinalIgnoreCase))
+                {
+                    user.AuthenticationProviderId = providerId;
+                    await UpdateUserAsync(user).ConfigureAwait(false);
+                }
+            }
+
+            if (user == null)
+            {
+                _logger.LogInformation(
+                    "Authentication request for {UserName} has been denied (IP: {IP}).",
+                    username,
+                    remoteEndPoint);
+                throw new AuthenticationException("Invalid username or password entered.");
+            }
+
+            if (user.HasPermission(PermissionKind.IsDisabled))
+            {
+                _logger.LogInformation(
+                    "Authentication request for {UserName} has been denied because this account is currently disabled (IP: {IP}).",
+                    username,
+                    remoteEndPoint);
+                throw new SecurityException(
+                    $"The {user.Username} account is currently disabled. Please consult with your administrator.");
+            }
+
+            if (!user.HasPermission(PermissionKind.EnableRemoteAccess) &&
+                !_networkManager.IsInLocalNetwork(remoteEndPoint))
+            {
+                _logger.LogInformation(
+                    "Authentication request for {UserName} forbidden: remote access disabled and user not in local network (IP: {IP}).",
+                    username,
+                    remoteEndPoint);
+                throw new SecurityException("Forbidden.");
+            }
+
+            if (!user.IsParentalScheduleAllowed())
+            {
+                _logger.LogInformation(
+                    "Authentication request for {UserName} is not allowed at this time due parental restrictions (IP: {IP}).",
+                    username,
+                    remoteEndPoint);
+                throw new SecurityException("User is not allowed access at this time.");
+            }
+
+            // Update LastActivityDate and LastLoginDate, then save
+            if (success)
+            {
+                if (isUserSession)
+                {
+                    user.LastActivityDate = user.LastLoginDate = DateTime.UtcNow;
+                }
+
+                user.InvalidLoginAttemptCount = 0;
+                await UpdateUserAsync(user).ConfigureAwait(false);
+                _logger.LogInformation("Authentication request for {UserName} has succeeded.", user.Username);
+            }
+            else
+            {
+                await IncrementInvalidLoginAttemptCount(user).ConfigureAwait(false);
+                _logger.LogInformation(
+                    "Authentication request for {UserName} has been denied (IP: {IP}).",
+                    user.Username,
+                    remoteEndPoint);
+            }
+
+            return success ? user : null;
+        }
+
+        /// <inheritdoc/>
+        public async Task<ForgotPasswordResult> StartForgotPasswordProcess(string enteredUsername, bool isInNetwork)
+        {
+            var user = string.IsNullOrWhiteSpace(enteredUsername) ? null : GetUserByName(enteredUsername);
+
+            if (user != null && isInNetwork)
+            {
+                var passwordResetProvider = GetPasswordResetProvider(user);
+                var result = await passwordResetProvider
+                    .StartForgotPasswordProcess(user, isInNetwork)
+                    .ConfigureAwait(false);
+
+                await UpdateUserAsync(user).ConfigureAwait(false);
+                return result;
+            }
+
+            return new ForgotPasswordResult
+            {
+                Action = ForgotPasswordAction.InNetworkRequired,
+                PinFile = string.Empty
+            };
+        }
+
+        /// <inheritdoc/>
+        public async Task<PinRedeemResult> RedeemPasswordResetPin(string pin)
+        {
+            foreach (var provider in _passwordResetProviders)
+            {
+                var result = await provider.RedeemPasswordResetPin(pin).ConfigureAwait(false);
+
+                if (result.Success)
+                {
+                    return result;
+                }
+            }
+
+            return new PinRedeemResult
+            {
+                Success = false,
+                UsersReset = Array.Empty<string>()
+            };
+        }
+
+        /// <inheritdoc />
+        public async Task InitializeAsync()
+        {
+            // TODO: Refactor the startup wizard so that it doesn't require a user to already exist.
+            using var dbContext = _dbProvider.CreateContext();
+
+            if (await dbContext.Users.AnyAsync().ConfigureAwait(false))
+            {
+                return;
+            }
+
+            var defaultName = Environment.UserName;
+            if (string.IsNullOrWhiteSpace(defaultName))
+            {
+                defaultName = "MyJellyfinUser";
+            }
+
+            _logger.LogWarning("No users, creating one with username {UserName}", defaultName);
+
+            if (!IsValidUsername(defaultName))
+            {
+                throw new ArgumentException("Provided username is not valid!", defaultName);
+            }
+
+            var newUser = await CreateUserInternalAsync(defaultName, dbContext).ConfigureAwait(false);
+            newUser.SetPermission(PermissionKind.IsAdministrator, true);
+            newUser.SetPermission(PermissionKind.EnableContentDeletion, true);
+            newUser.SetPermission(PermissionKind.EnableRemoteControlOfOtherUsers, true);
+
+            dbContext.Users.Add(newUser);
+            await dbContext.SaveChangesAsync().ConfigureAwait(false);
+        }
+
+        /// <inheritdoc/>
+        public NameIdPair[] GetAuthenticationProviders()
+        {
+            return _authenticationProviders
+                .Where(provider => provider.IsEnabled)
+                .OrderBy(i => i is DefaultAuthenticationProvider ? 0 : 1)
+                .ThenBy(i => i.Name)
+                .Select(i => new NameIdPair
+                {
+                    Name = i.Name,
+                    Id = i.GetType().FullName
+                })
+                .ToArray();
+        }
+
+        /// <inheritdoc/>
+        public NameIdPair[] GetPasswordResetProviders()
+        {
+            return _passwordResetProviders
+                .Where(provider => provider.IsEnabled)
+                .OrderBy(i => i is DefaultPasswordResetProvider ? 0 : 1)
+                .ThenBy(i => i.Name)
+                .Select(i => new NameIdPair
+                {
+                    Name = i.Name,
+                    Id = i.GetType().FullName
+                })
+                .ToArray();
+        }
+
+        /// <inheritdoc/>
+        public void UpdateConfiguration(Guid userId, UserConfiguration config)
+        {
+            using var dbContext = _dbProvider.CreateContext();
+            var user = dbContext.Users
+                           .Include(u => u.Permissions)
+                           .Include(u => u.Preferences)
+                           .Include(u => u.AccessSchedules)
+                           .Include(u => u.ProfileImage)
+                           .FirstOrDefault(u => u.Id == userId)
+                       ?? throw new ArgumentException("No user exists with given Id!");
+
+            user.SubtitleMode = config.SubtitleMode;
+            user.HidePlayedInLatest = config.HidePlayedInLatest;
+            user.EnableLocalPassword = config.EnableLocalPassword;
+            user.PlayDefaultAudioTrack = config.PlayDefaultAudioTrack;
+            user.DisplayCollectionsView = config.DisplayCollectionsView;
+            user.DisplayMissingEpisodes = config.DisplayMissingEpisodes;
+            user.AudioLanguagePreference = config.AudioLanguagePreference;
+            user.RememberAudioSelections = config.RememberAudioSelections;
+            user.EnableNextEpisodeAutoPlay = config.EnableNextEpisodeAutoPlay;
+            user.RememberSubtitleSelections = config.RememberSubtitleSelections;
+            user.SubtitleLanguagePreference = config.SubtitleLanguagePreference;
+
+            user.SetPreference(PreferenceKind.OrderedViews, config.OrderedViews);
+            user.SetPreference(PreferenceKind.GroupedFolders, config.GroupedFolders);
+            user.SetPreference(PreferenceKind.MyMediaExcludes, config.MyMediaExcludes);
+            user.SetPreference(PreferenceKind.LatestItemExcludes, config.LatestItemsExcludes);
+
+            dbContext.Update(user);
+            dbContext.SaveChanges();
+        }
+
+        /// <inheritdoc/>
+        public void UpdatePolicy(Guid userId, UserPolicy policy)
+        {
+            using var dbContext = _dbProvider.CreateContext();
+            var user = dbContext.Users
+                           .Include(u => u.Permissions)
+                           .Include(u => u.Preferences)
+                           .Include(u => u.AccessSchedules)
+                           .Include(u => u.ProfileImage)
+                           .FirstOrDefault(u => u.Id == userId)
+                       ?? throw new ArgumentException("No user exists with given Id!");
+
+            // The default number of login attempts is 3, but for some god forsaken reason it's sent to the server as "0"
+            int? maxLoginAttempts = policy.LoginAttemptsBeforeLockout switch
+            {
+                -1 => null,
+                0 => 3,
+                _ => policy.LoginAttemptsBeforeLockout
+            };
+
+            user.MaxParentalAgeRating = policy.MaxParentalRating;
+            user.EnableUserPreferenceAccess = policy.EnableUserPreferenceAccess;
+            user.RemoteClientBitrateLimit = policy.RemoteClientBitrateLimit;
+            user.AuthenticationProviderId = policy.AuthenticationProviderId;
+            user.PasswordResetProviderId = policy.PasswordResetProviderId;
+            user.InvalidLoginAttemptCount = policy.InvalidLoginAttemptCount;
+            user.LoginAttemptsBeforeLockout = maxLoginAttempts;
+            user.SyncPlayAccess = policy.SyncPlayAccess;
+            user.SetPermission(PermissionKind.IsAdministrator, policy.IsAdministrator);
+            user.SetPermission(PermissionKind.IsHidden, policy.IsHidden);
+            user.SetPermission(PermissionKind.IsDisabled, policy.IsDisabled);
+            user.SetPermission(PermissionKind.EnableSharedDeviceControl, policy.EnableSharedDeviceControl);
+            user.SetPermission(PermissionKind.EnableRemoteAccess, policy.EnableRemoteAccess);
+            user.SetPermission(PermissionKind.EnableLiveTvManagement, policy.EnableLiveTvManagement);
+            user.SetPermission(PermissionKind.EnableLiveTvAccess, policy.EnableLiveTvAccess);
+            user.SetPermission(PermissionKind.EnableMediaPlayback, policy.EnableMediaPlayback);
+            user.SetPermission(PermissionKind.EnableAudioPlaybackTranscoding, policy.EnableAudioPlaybackTranscoding);
+            user.SetPermission(PermissionKind.EnableVideoPlaybackTranscoding, policy.EnableVideoPlaybackTranscoding);
+            user.SetPermission(PermissionKind.EnableContentDeletion, policy.EnableContentDeletion);
+            user.SetPermission(PermissionKind.EnableContentDownloading, policy.EnableContentDownloading);
+            user.SetPermission(PermissionKind.EnableSyncTranscoding, policy.EnableSyncTranscoding);
+            user.SetPermission(PermissionKind.EnableMediaConversion, policy.EnableMediaConversion);
+            user.SetPermission(PermissionKind.EnableAllChannels, policy.EnableAllChannels);
+            user.SetPermission(PermissionKind.EnableAllDevices, policy.EnableAllDevices);
+            user.SetPermission(PermissionKind.EnableAllFolders, policy.EnableAllFolders);
+            user.SetPermission(PermissionKind.EnableRemoteControlOfOtherUsers, policy.EnableRemoteControlOfOtherUsers);
+            user.SetPermission(PermissionKind.EnablePlaybackRemuxing, policy.EnablePlaybackRemuxing);
+            user.SetPermission(PermissionKind.ForceRemoteSourceTranscoding, policy.ForceRemoteSourceTranscoding);
+            user.SetPermission(PermissionKind.EnablePublicSharing, policy.EnablePublicSharing);
+
+            user.AccessSchedules.Clear();
+            foreach (var policyAccessSchedule in policy.AccessSchedules)
+            {
+                user.AccessSchedules.Add(policyAccessSchedule);
+            }
+
+            // TODO: fix this at some point
+            user.SetPreference(
+                PreferenceKind.BlockUnratedItems,
+                policy.BlockUnratedItems?.Select(i => i.ToString()).ToArray() ?? Array.Empty<string>());
+            user.SetPreference(PreferenceKind.BlockedTags, policy.BlockedTags);
+            user.SetPreference(PreferenceKind.EnabledChannels, policy.EnabledChannels);
+            user.SetPreference(PreferenceKind.EnabledDevices, policy.EnabledDevices);
+            user.SetPreference(PreferenceKind.EnabledFolders, policy.EnabledFolders);
+            user.SetPreference(PreferenceKind.EnableContentDeletionFromFolders, policy.EnableContentDeletionFromFolders);
+
+            dbContext.Update(user);
+            dbContext.SaveChanges();
+        }
+
+        /// <inheritdoc/>
+        public void ClearProfileImage(User user)
+        {
+            using var dbContext = _dbProvider.CreateContext();
+            dbContext.Remove(user.ProfileImage);
+            dbContext.SaveChanges();
+        }
+
+        private static bool IsValidUsername(string name)
+        {
+            // This is some regex that matches only on unicode "word" characters, as well as -, _ and @
+            // In theory this will cut out most if not all 'control' characters which should help minimize any weirdness
+            // Usernames can contain letters (a-z + whatever else unicode is cool with), numbers (0-9), at-signs (@), dashes (-), underscores (_), apostrophes ('), and periods (.)
+            return Regex.IsMatch(name, @"^[\w\-'._@]*$");
+        }
+
+        private IAuthenticationProvider GetAuthenticationProvider(User user)
+        {
+            return GetAuthenticationProviders(user)[0];
+        }
+
+        private IPasswordResetProvider GetPasswordResetProvider(User user)
+        {
+            return GetPasswordResetProviders(user)[0];
+        }
+
+        private IList<IAuthenticationProvider> GetAuthenticationProviders(User? user)
+        {
+            var authenticationProviderId = user?.AuthenticationProviderId;
+
+            var providers = _authenticationProviders.Where(i => i.IsEnabled).ToList();
+
+            if (!string.IsNullOrEmpty(authenticationProviderId))
+            {
+                providers = providers.Where(i => string.Equals(authenticationProviderId, i.GetType().FullName, StringComparison.OrdinalIgnoreCase)).ToList();
+            }
+
+            if (providers.Count == 0)
+            {
+                // Assign the user to the InvalidAuthProvider since no configured auth provider was valid/found
+                _logger.LogWarning(
+                    "User {Username} was found with invalid/missing Authentication Provider {AuthenticationProviderId}. Assigning user to InvalidAuthProvider until this is corrected",
+                    user?.Username,
+                    user?.AuthenticationProviderId);
+                providers = new List<IAuthenticationProvider>
+                {
+                    _invalidAuthProvider
+                };
+            }
+
+            return providers;
+        }
+
+        private IList<IPasswordResetProvider> GetPasswordResetProviders(User user)
+        {
+            var passwordResetProviderId = user?.PasswordResetProviderId;
+            var providers = _passwordResetProviders.Where(i => i.IsEnabled).ToArray();
+
+            if (!string.IsNullOrEmpty(passwordResetProviderId))
+            {
+                providers = providers.Where(i =>
+                        string.Equals(passwordResetProviderId, i.GetType().FullName, StringComparison.OrdinalIgnoreCase))
+                    .ToArray();
+            }
+
+            if (providers.Length == 0)
+            {
+                providers = new IPasswordResetProvider[]
+                {
+                    _defaultPasswordResetProvider
+                };
+            }
+
+            return providers;
+        }
+
+        private async Task<(IAuthenticationProvider? authenticationProvider, string username, bool success)> AuthenticateLocalUser(
+                string username,
+                string password,
+                User? user,
+                string remoteEndPoint)
+        {
+            bool success = false;
+            IAuthenticationProvider? authenticationProvider = null;
+
+            foreach (var provider in GetAuthenticationProviders(user))
+            {
+                var providerAuthResult =
+                    await AuthenticateWithProvider(provider, username, password, user).ConfigureAwait(false);
+                var updatedUsername = providerAuthResult.username;
+                success = providerAuthResult.success;
+
+                if (success)
+                {
+                    authenticationProvider = provider;
+                    username = updatedUsername;
+                    break;
+                }
+            }
+
+            if (!success
+                && _networkManager.IsInLocalNetwork(remoteEndPoint)
+                && user?.EnableLocalPassword == true
+                && !string.IsNullOrEmpty(user.EasyPassword))
+            {
+                // Check easy password
+                var passwordHash = PasswordHash.Parse(user.EasyPassword);
+                var hash = _cryptoProvider.ComputeHash(
+                    passwordHash.Id,
+                    Encoding.UTF8.GetBytes(password),
+                    passwordHash.Salt.ToArray());
+                success = passwordHash.Hash.SequenceEqual(hash);
+            }
+
+            return (authenticationProvider, username, success);
+        }
+
+        private async Task<(string username, bool success)> AuthenticateWithProvider(
+            IAuthenticationProvider provider,
+            string username,
+            string password,
+            User? resolvedUser)
+        {
+            try
+            {
+                var authenticationResult = provider is IRequiresResolvedUser requiresResolvedUser
+                    ? await requiresResolvedUser.Authenticate(username, password, resolvedUser).ConfigureAwait(false)
+                    : await provider.Authenticate(username, password).ConfigureAwait(false);
+
+                if (authenticationResult.Username != username)
+                {
+                    _logger.LogDebug("Authentication provider provided updated username {1}", authenticationResult.Username);
+                    username = authenticationResult.Username;
+                }
+
+                return (username, true);
+            }
+            catch (AuthenticationException ex)
+            {
+                _logger.LogError(ex, "Error authenticating with provider {Provider}", provider.Name);
+
+                return (username, false);
+            }
+        }
+
+        private async Task IncrementInvalidLoginAttemptCount(User user)
+        {
+            user.InvalidLoginAttemptCount++;
+            int? maxInvalidLogins = user.LoginAttemptsBeforeLockout;
+            if (maxInvalidLogins.HasValue && user.InvalidLoginAttemptCount >= maxInvalidLogins)
+            {
+                user.SetPermission(PermissionKind.IsDisabled, true);
+                OnUserLockedOut?.Invoke(this, new GenericEventArgs<User>(user));
+                _logger.LogWarning(
+                    "Disabling user {Username} due to {Attempts} unsuccessful login attempts.",
+                    user.Username,
+                    user.InvalidLoginAttemptCount);
+            }
+
+            await UpdateUserAsync(user).ConfigureAwait(false);
+        }
+    }
+}
diff --git a/Jellyfin.Server/CoreAppHost.cs b/Jellyfin.Server/CoreAppHost.cs
index 1d5313c13e..71b0fd8f35 100644
--- a/Jellyfin.Server/CoreAppHost.cs
+++ b/Jellyfin.Server/CoreAppHost.cs
@@ -1,9 +1,21 @@
+using System;
 using System.Collections.Generic;
+using System.IO;
 using System.Reflection;
+using Emby.Drawing;
 using Emby.Server.Implementations;
+using Jellyfin.Drawing.Skia;
+using Jellyfin.Server.Implementations;
+using Jellyfin.Server.Implementations.Activity;
+using Jellyfin.Server.Implementations.Users;
 using MediaBrowser.Common.Net;
+using MediaBrowser.Controller;
 using MediaBrowser.Controller.Drawing;
+using MediaBrowser.Controller.Library;
+using MediaBrowser.Model.Activity;
 using MediaBrowser.Model.IO;
+using Microsoft.EntityFrameworkCore;
+using Microsoft.Extensions.DependencyInjection;
 using Microsoft.Extensions.Logging;
 
 namespace Jellyfin.Server
@@ -20,27 +32,51 @@ namespace Jellyfin.Server
         /// <param name="loggerFactory">The <see cref="ILoggerFactory" /> to be used by the <see cref="CoreAppHost" />.</param>
         /// <param name="options">The <see cref="StartupOptions" /> to be used by the <see cref="CoreAppHost" />.</param>
         /// <param name="fileSystem">The <see cref="IFileSystem" /> to be used by the <see cref="CoreAppHost" />.</param>
-        /// <param name="imageEncoder">The <see cref="IImageEncoder" /> to be used by the <see cref="CoreAppHost" />.</param>
         /// <param name="networkManager">The <see cref="INetworkManager" /> to be used by the <see cref="CoreAppHost" />.</param>
         public CoreAppHost(
-            ServerApplicationPaths applicationPaths,
+            IServerApplicationPaths applicationPaths,
             ILoggerFactory loggerFactory,
-            StartupOptions options,
+            IStartupOptions options,
             IFileSystem fileSystem,
-            IImageEncoder imageEncoder,
             INetworkManager networkManager)
             : base(
                 applicationPaths,
                 loggerFactory,
                 options,
                 fileSystem,
-                imageEncoder,
                 networkManager)
         {
         }
 
-        /// <inheritdoc />
-        public override bool CanSelfRestart => StartupOptions.RestartPath != null;
+        /// <inheritdoc/>
+        protected override void RegisterServices(IServiceCollection serviceCollection)
+        {
+            // Register an image encoder
+            bool useSkiaEncoder = SkiaEncoder.IsNativeLibAvailable();
+            Type imageEncoderType = useSkiaEncoder
+                ? typeof(SkiaEncoder)
+                : typeof(NullImageEncoder);
+            serviceCollection.AddSingleton(typeof(IImageEncoder), imageEncoderType);
+
+            // Log a warning if the Skia encoder could not be used
+            if (!useSkiaEncoder)
+            {
+                Logger.LogWarning($"Skia not available. Will fallback to {nameof(NullImageEncoder)}.");
+            }
+
+            // TODO: Set up scoping and use AddDbContextPool
+            serviceCollection.AddDbContext<JellyfinDb>(
+                options => options
+                    .UseSqlite($"Filename={Path.Combine(ApplicationPaths.DataPath, "jellyfin.db")}"),
+                ServiceLifetime.Transient);
+
+            serviceCollection.AddSingleton<JellyfinDbProvider>();
+
+            serviceCollection.AddSingleton<IActivityManager, ActivityManager>();
+            serviceCollection.AddSingleton<IUserManager, UserManager>();
+
+            base.RegisterServices(serviceCollection);
+        }
 
         /// <inheritdoc />
         protected override void RestartInternal() => Program.Restart();
@@ -48,7 +84,11 @@ namespace Jellyfin.Server
         /// <inheritdoc />
         protected override IEnumerable<Assembly> GetAssembliesWithPartsInternal()
         {
+            // Jellyfin.Server
             yield return typeof(CoreAppHost).Assembly;
+
+            // Jellyfin.Server.Implementations
+            yield return typeof(JellyfinDb).Assembly;
         }
 
         /// <inheritdoc />
diff --git a/Jellyfin.Server/Extensions/ApiServiceCollectionExtensions.cs b/Jellyfin.Server/Extensions/ApiServiceCollectionExtensions.cs
index dd4f9cd238..71ef9a69a2 100644
--- a/Jellyfin.Server/Extensions/ApiServiceCollectionExtensions.cs
+++ b/Jellyfin.Server/Extensions/ApiServiceCollectionExtensions.cs
@@ -71,6 +71,11 @@ namespace Jellyfin.Server.Extensions
                 // Clear app parts to avoid other assemblies being picked up
                 .ConfigureApplicationPartManager(a => a.ApplicationParts.Clear())
                 .AddApplicationPart(typeof(StartupController).Assembly)
+                .AddJsonOptions(options =>
+                {
+                    // Setting the naming policy to null leaves the property names as-is when serializing objects to JSON.
+                    options.JsonSerializerOptions.PropertyNamingPolicy = null;
+                })
                 .AddControllersAsServices();
         }
 
diff --git a/Jellyfin.Server/Jellyfin.Server.csproj b/Jellyfin.Server/Jellyfin.Server.csproj
index 02ae202b47..b1bd38cffb 100644
--- a/Jellyfin.Server/Jellyfin.Server.csproj
+++ b/Jellyfin.Server/Jellyfin.Server.csproj
@@ -1,5 +1,10 @@
 <Project Sdk="Microsoft.NET.Sdk">
 
+  <!-- ProjectGuid is only included as a requirement for SonarQube analysis -->
+  <PropertyGroup>
+    <ProjectGuid>{07E39F42-A2C6-4B32-AF8C-725F957A73FF}</ProjectGuid>
+  </PropertyGroup>
+
   <PropertyGroup>
     <AssemblyName>jellyfin</AssemblyName>
     <OutputType>Exe</OutputType>
@@ -35,17 +40,19 @@
   </PropertyGroup>
 
   <ItemGroup>
-    <PackageReference Include="CommandLineParser" Version="2.7.82" />
-    <PackageReference Include="Microsoft.Extensions.Configuration.EnvironmentVariables" Version="3.1.3" />
-    <PackageReference Include="Microsoft.Extensions.Configuration.Json" Version="3.1.3" />
+    <PackageReference Include="CommandLineParser" Version="2.8.0" />
+    <PackageReference Include="Microsoft.Extensions.Configuration.EnvironmentVariables" Version="3.1.6" />
+    <PackageReference Include="Microsoft.Extensions.Configuration.Json" Version="3.1.6" />
+    <PackageReference Include="prometheus-net" Version="3.6.0" />
+    <PackageReference Include="prometheus-net.AspNetCore" Version="3.6.0" />
     <PackageReference Include="Serilog.AspNetCore" Version="3.2.0" />
     <PackageReference Include="Serilog.Enrichers.Thread" Version="3.1.0" />
     <PackageReference Include="Serilog.Settings.Configuration" Version="3.1.0" />
     <PackageReference Include="Serilog.Sinks.Async" Version="1.4.0" />
     <PackageReference Include="Serilog.Sinks.Console" Version="3.1.1" />
     <PackageReference Include="Serilog.Sinks.File" Version="4.1.0" />
-    <PackageReference Include="Serilog.Sinks.Graylog" Version="2.1.2" />
-    <PackageReference Include="SQLitePCLRaw.bundle_e_sqlite3" Version="2.0.2" />
+    <PackageReference Include="Serilog.Sinks.Graylog" Version="2.1.3" />
+    <PackageReference Include="SQLitePCLRaw.bundle_e_sqlite3" Version="2.0.3" />
     <PackageReference Include="SQLitePCLRaw.provider.sqlite3.netstandard11" Version="1.1.14" />
   </ItemGroup>
 
@@ -53,6 +60,7 @@
     <ProjectReference Include="..\Emby.Drawing\Emby.Drawing.csproj" />
     <ProjectReference Include="..\Emby.Server.Implementations\Emby.Server.Implementations.csproj" />
     <ProjectReference Include="..\Jellyfin.Drawing.Skia\Jellyfin.Drawing.Skia.csproj" />
+    <ProjectReference Include="..\Jellyfin.Server.Implementations\Jellyfin.Server.Implementations.csproj" />
   </ItemGroup>
 
 </Project>
diff --git a/Jellyfin.Server/Migrations/IMigrationRoutine.cs b/Jellyfin.Server/Migrations/IMigrationRoutine.cs
index eab995d67e..c1000eeded 100644
--- a/Jellyfin.Server/Migrations/IMigrationRoutine.cs
+++ b/Jellyfin.Server/Migrations/IMigrationRoutine.cs
@@ -1,5 +1,4 @@
 using System;
-using Microsoft.Extensions.Logging;
 
 namespace Jellyfin.Server.Migrations
 {
@@ -18,11 +17,14 @@ namespace Jellyfin.Server.Migrations
         /// </summary>
         public string Name { get; }
 
+        /// <summary>
+        /// Gets a value indicating whether to perform migration on a new install.
+        /// </summary>
+        public bool PerformOnNewInstall { get; }
+
         /// <summary>
         /// Execute the migration routine.
         /// </summary>
-        /// <param name="host">Host that hosts current version.</param>
-        /// <param name="logger">Host logger.</param>
-        public void Perform(CoreAppHost host, ILogger logger);
+        public void Perform();
     }
 }
diff --git a/Jellyfin.Server/Migrations/MigrationRunner.cs b/Jellyfin.Server/Migrations/MigrationRunner.cs
index b5ea04dcac..98a90500cb 100644
--- a/Jellyfin.Server/Migrations/MigrationRunner.cs
+++ b/Jellyfin.Server/Migrations/MigrationRunner.cs
@@ -1,6 +1,7 @@
 using System;
 using System.Linq;
 using MediaBrowser.Common.Configuration;
+using Microsoft.Extensions.DependencyInjection;
 using Microsoft.Extensions.Logging;
 
 namespace Jellyfin.Server.Migrations
@@ -13,10 +14,15 @@ namespace Jellyfin.Server.Migrations
         /// <summary>
         /// The list of known migrations, in order of applicability.
         /// </summary>
-        internal static readonly IMigrationRoutine[] Migrations =
+        private static readonly Type[] _migrationTypes =
         {
-            new Routines.DisableTranscodingThrottling(),
-            new Routines.CreateUserLoggingConfigFile()
+            typeof(Routines.DisableTranscodingThrottling),
+            typeof(Routines.CreateUserLoggingConfigFile),
+            typeof(Routines.MigrateActivityLogDb),
+            typeof(Routines.RemoveDuplicateExtras),
+            typeof(Routines.AddDefaultPluginRepository),
+            typeof(Routines.MigrateUserDb),
+            typeof(Routines.ReaddDefaultPluginRepository)
         };
 
         /// <summary>
@@ -27,6 +33,10 @@ namespace Jellyfin.Server.Migrations
         public static void Run(CoreAppHost host, ILoggerFactory loggerFactory)
         {
             var logger = loggerFactory.CreateLogger<MigrationRunner>();
+            var migrations = _migrationTypes
+                .Select(m => ActivatorUtilities.CreateInstance(host.ServiceProvider, m))
+                .OfType<IMigrationRoutine>()
+                .ToArray();
             var migrationOptions = ((IConfigurationManager)host.ServerConfigurationManager).GetConfiguration<MigrationOptions>(MigrationsListStore.StoreKey);
 
             if (!host.ServerConfigurationManager.Configuration.IsStartupWizardCompleted && migrationOptions.Applied.Count == 0)
@@ -34,16 +44,15 @@ namespace Jellyfin.Server.Migrations
                 // If startup wizard is not finished, this is a fresh install.
                 // Don't run any migrations, just mark all of them as applied.
                 logger.LogInformation("Marking all known migrations as applied because this is a fresh install");
-                migrationOptions.Applied.AddRange(Migrations.Select(m => (m.Id, m.Name)));
+                migrationOptions.Applied.AddRange(migrations.Where(m => !m.PerformOnNewInstall).Select(m => (m.Id, m.Name)));
                 host.ServerConfigurationManager.SaveConfiguration(MigrationsListStore.StoreKey, migrationOptions);
-                return;
             }
 
             var appliedMigrationIds = migrationOptions.Applied.Select(m => m.Id).ToHashSet();
 
-            for (var i = 0; i < Migrations.Length; i++)
+            for (var i = 0; i < migrations.Length; i++)
             {
-                var migrationRoutine = Migrations[i];
+                var migrationRoutine = migrations[i];
                 if (appliedMigrationIds.Contains(migrationRoutine.Id))
                 {
                     logger.LogDebug("Skipping migration '{Name}' since it is already applied", migrationRoutine.Name);
@@ -54,7 +63,7 @@ namespace Jellyfin.Server.Migrations
 
                 try
                 {
-                    migrationRoutine.Perform(host, logger);
+                    migrationRoutine.Perform();
                 }
                 catch (Exception ex)
                 {
diff --git a/Jellyfin.Server/Migrations/Routines/AddDefaultPluginRepository.cs b/Jellyfin.Server/Migrations/Routines/AddDefaultPluginRepository.cs
new file mode 100644
index 0000000000..f6d8c9cc0d
--- /dev/null
+++ b/Jellyfin.Server/Migrations/Routines/AddDefaultPluginRepository.cs
@@ -0,0 +1,45 @@
+using System;
+using MediaBrowser.Controller.Configuration;
+using MediaBrowser.Model.Updates;
+
+namespace Jellyfin.Server.Migrations.Routines
+{
+    /// <summary>
+    /// Migration to initialize system configuration with the default plugin repository.
+    /// </summary>
+    public class AddDefaultPluginRepository : IMigrationRoutine
+    {
+        private readonly IServerConfigurationManager _serverConfigurationManager;
+
+        private readonly RepositoryInfo _defaultRepositoryInfo = new RepositoryInfo
+        {
+            Name = "Jellyfin Stable",
+            Url = "https://repo.jellyfin.org/releases/plugin/manifest-stable.json"
+        };
+
+        /// <summary>
+        /// Initializes a new instance of the <see cref="AddDefaultPluginRepository"/> class.
+        /// </summary>
+        /// <param name="serverConfigurationManager">Instance of the <see cref="IServerConfigurationManager"/> interface.</param>
+        public AddDefaultPluginRepository(IServerConfigurationManager serverConfigurationManager)
+        {
+            _serverConfigurationManager = serverConfigurationManager;
+        }
+
+        /// <inheritdoc/>
+        public Guid Id => Guid.Parse("EB58EBEE-9514-4B9B-8225-12E1A40020DF");
+
+        /// <inheritdoc/>
+        public string Name => "AddDefaultPluginRepository";
+
+        /// <inheritdoc/>
+        public bool PerformOnNewInstall => true;
+
+        /// <inheritdoc/>
+        public void Perform()
+        {
+            _serverConfigurationManager.Configuration.PluginRepositories.Add(_defaultRepositoryInfo);
+            _serverConfigurationManager.SaveConfiguration();
+        }
+    }
+}
diff --git a/Jellyfin.Server/Migrations/Routines/CreateUserLoggingConfigFile.cs b/Jellyfin.Server/Migrations/Routines/CreateUserLoggingConfigFile.cs
index 3bc32c0478..6821630db7 100644
--- a/Jellyfin.Server/Migrations/Routines/CreateUserLoggingConfigFile.cs
+++ b/Jellyfin.Server/Migrations/Routines/CreateUserLoggingConfigFile.cs
@@ -3,7 +3,6 @@ using System.Collections.Generic;
 using System.IO;
 using System.Linq;
 using MediaBrowser.Common.Configuration;
-using Microsoft.Extensions.Logging;
 using Newtonsoft.Json.Linq;
 
 namespace Jellyfin.Server.Migrations.Routines
@@ -36,6 +35,13 @@ namespace Jellyfin.Server.Migrations.Routines
             @"{""Serilog"":{""MinimumLevel"":""Information"",""WriteTo"":[{""Name"":""Console"",""Args"":{""outputTemplate"":""[{Timestamp:HH:mm:ss}] [{Level:u3}] [{ThreadId}] {SourceContext}: {Message:lj}{NewLine}{Exception}""}},{""Name"":""Async"",""Args"":{""configure"":[{""Name"":""File"",""Args"":{""path"":""%JELLYFIN_LOG_DIR%//log_.log"",""rollingInterval"":""Day"",""retainedFileCountLimit"":3,""rollOnFileSizeLimit"":true,""fileSizeLimitBytes"":100000000,""outputTemplate"":""[{Timestamp:yyyy-MM-dd HH:mm:ss.fff zzz}] [{Level:u3}] [{ThreadId}] {SourceContext}:{Message}{NewLine}{Exception}""}}]}}],""Enrich"":[""FromLogContext"",""WithThreadId""]}}",
         };
 
+        private readonly IApplicationPaths _appPaths;
+
+        public CreateUserLoggingConfigFile(IApplicationPaths appPaths)
+        {
+            _appPaths = appPaths;
+        }
+
         /// <inheritdoc/>
         public Guid Id => Guid.Parse("{EF103419-8451-40D8-9F34-D1A8E93A1679}");
 
@@ -43,9 +49,12 @@ namespace Jellyfin.Server.Migrations.Routines
         public string Name => "CreateLoggingConfigHeirarchy";
 
         /// <inheritdoc/>
-        public void Perform(CoreAppHost host, ILogger logger)
+        public bool PerformOnNewInstall => false;
+
+        /// <inheritdoc/>
+        public void Perform()
         {
-            var logDirectory = host.Resolve<IApplicationPaths>().ConfigurationDirectoryPath;
+            var logDirectory = _appPaths.ConfigurationDirectoryPath;
             var existingConfigPath = Path.Combine(logDirectory, "logging.json");
 
             // If the existing logging.json config file is unmodified, then 'reset' it by moving it to 'logging.old.json'
diff --git a/Jellyfin.Server/Migrations/Routines/DisableTranscodingThrottling.cs b/Jellyfin.Server/Migrations/Routines/DisableTranscodingThrottling.cs
index 6f8e4a8ffb..0925a87b55 100644
--- a/Jellyfin.Server/Migrations/Routines/DisableTranscodingThrottling.cs
+++ b/Jellyfin.Server/Migrations/Routines/DisableTranscodingThrottling.cs
@@ -10,6 +10,15 @@ namespace Jellyfin.Server.Migrations.Routines
     /// </summary>
     internal class DisableTranscodingThrottling : IMigrationRoutine
     {
+        private readonly ILogger<DisableTranscodingThrottling> _logger;
+        private readonly IConfigurationManager _configManager;
+
+        public DisableTranscodingThrottling(ILogger<DisableTranscodingThrottling> logger, IConfigurationManager configManager)
+        {
+            _logger = logger;
+            _configManager = configManager;
+        }
+
         /// <inheritdoc/>
         public Guid Id => Guid.Parse("{4124C2CD-E939-4FFB-9BE9-9B311C413638}");
 
@@ -17,16 +26,19 @@ namespace Jellyfin.Server.Migrations.Routines
         public string Name => "DisableTranscodingThrottling";
 
         /// <inheritdoc/>
-        public void Perform(CoreAppHost host, ILogger logger)
+        public bool PerformOnNewInstall => false;
+
+        /// <inheritdoc/>
+        public void Perform()
         {
             // Set EnableThrottling to false since it wasn't used before and may introduce issues
-            var encoding = ((IConfigurationManager)host.ServerConfigurationManager).GetConfiguration<EncodingOptions>("encoding");
+            var encoding = _configManager.GetConfiguration<EncodingOptions>("encoding");
             if (encoding.EnableThrottling)
             {
-                logger.LogInformation("Disabling transcoding throttling during migration");
+                _logger.LogInformation("Disabling transcoding throttling during migration");
                 encoding.EnableThrottling = false;
 
-                host.ServerConfigurationManager.SaveConfiguration("encoding", encoding);
+                _configManager.SaveConfiguration("encoding", encoding);
             }
         }
     }
diff --git a/Jellyfin.Server/Migrations/Routines/MigrateActivityLogDb.cs b/Jellyfin.Server/Migrations/Routines/MigrateActivityLogDb.cs
new file mode 100644
index 0000000000..6048160c63
--- /dev/null
+++ b/Jellyfin.Server/Migrations/Routines/MigrateActivityLogDb.cs
@@ -0,0 +1,154 @@
+using System;
+using System.Collections.Generic;
+using System.IO;
+using Emby.Server.Implementations.Data;
+using Jellyfin.Data.Entities;
+using Jellyfin.Server.Implementations;
+using MediaBrowser.Controller;
+using Microsoft.EntityFrameworkCore;
+using Microsoft.Extensions.Logging;
+using SQLitePCL.pretty;
+
+namespace Jellyfin.Server.Migrations.Routines
+{
+    /// <summary>
+    /// The migration routine for migrating the activity log database to EF Core.
+    /// </summary>
+    public class MigrateActivityLogDb : IMigrationRoutine
+    {
+        private const string DbFilename = "activitylog.db";
+
+        private readonly ILogger<MigrateActivityLogDb> _logger;
+        private readonly JellyfinDbProvider _provider;
+        private readonly IServerApplicationPaths _paths;
+
+        /// <summary>
+        /// Initializes a new instance of the <see cref="MigrateActivityLogDb"/> class.
+        /// </summary>
+        /// <param name="logger">The logger.</param>
+        /// <param name="paths">The server application paths.</param>
+        /// <param name="provider">The database provider.</param>
+        public MigrateActivityLogDb(ILogger<MigrateActivityLogDb> logger, IServerApplicationPaths paths, JellyfinDbProvider provider)
+        {
+            _logger = logger;
+            _provider = provider;
+            _paths = paths;
+        }
+
+        /// <inheritdoc/>
+        public Guid Id => Guid.Parse("3793eb59-bc8c-456c-8b9f-bd5a62a42978");
+
+        /// <inheritdoc/>
+        public string Name => "MigrateActivityLogDatabase";
+
+        /// <inheritdoc/>
+        public bool PerformOnNewInstall => false;
+
+        /// <inheritdoc/>
+        public void Perform()
+        {
+            var logLevelDictionary = new Dictionary<string, LogLevel>(StringComparer.OrdinalIgnoreCase)
+            {
+                { "None", LogLevel.None },
+                { "Trace", LogLevel.Trace },
+                { "Debug", LogLevel.Debug },
+                { "Information", LogLevel.Information },
+                { "Info", LogLevel.Information },
+                { "Warn", LogLevel.Warning },
+                { "Warning", LogLevel.Warning },
+                { "Error", LogLevel.Error },
+                { "Critical", LogLevel.Critical }
+            };
+
+            var dataPath = _paths.DataPath;
+            using (var connection = SQLite3.Open(
+                Path.Combine(dataPath, DbFilename),
+                ConnectionFlags.ReadOnly,
+                null))
+            {
+                using var userDbConnection = SQLite3.Open(Path.Combine(dataPath, "users.db"), ConnectionFlags.ReadOnly, null);
+                _logger.LogWarning("Migrating the activity database may take a while, do not stop Jellyfin.");
+                using var dbContext = _provider.CreateContext();
+
+                var queryResult = connection.Query("SELECT * FROM ActivityLog ORDER BY Id");
+
+                // Make sure that the database is empty in case of failed migration due to power outages, etc.
+                dbContext.ActivityLogs.RemoveRange(dbContext.ActivityLogs);
+                dbContext.SaveChanges();
+                // Reset the autoincrement counter
+                dbContext.Database.ExecuteSqlRaw("UPDATE sqlite_sequence SET seq = 0 WHERE name = 'ActivityLog';");
+                dbContext.SaveChanges();
+
+                var newEntries = new List<ActivityLog>();
+
+                foreach (var entry in queryResult)
+                {
+                    if (!logLevelDictionary.TryGetValue(entry[8].ToString(), out var severity))
+                    {
+                        severity = LogLevel.Trace;
+                    }
+
+                    var guid = Guid.Empty;
+                    if (entry[6].SQLiteType != SQLiteType.Null && !Guid.TryParse(entry[6].ToString(), out guid))
+                    {
+                        // This is not a valid Guid, see if it is an internal ID from an old Emby schema
+                        _logger.LogWarning("Invalid Guid in UserId column: ", entry[6].ToString());
+
+                        using var statement = userDbConnection.PrepareStatement("SELECT guid FROM LocalUsersv2 WHERE Id=@Id");
+                        statement.TryBind("@Id", entry[6].ToString());
+
+                        foreach (var row in statement.Query())
+                        {
+                            if (row.Count > 0 && Guid.TryParse(row[0].ToString(), out guid))
+                            {
+                                // Successfully parsed a Guid from the user table.
+                                break;
+                            }
+                        }
+                    }
+
+                    var newEntry = new ActivityLog(entry[1].ToString(), entry[4].ToString(), guid)
+                    {
+                        DateCreated = entry[7].ReadDateTime(),
+                        LogSeverity = severity
+                    };
+
+                    if (entry[2].SQLiteType != SQLiteType.Null)
+                    {
+                        newEntry.Overview = entry[2].ToString();
+                    }
+
+                    if (entry[3].SQLiteType != SQLiteType.Null)
+                    {
+                        newEntry.ShortOverview = entry[3].ToString();
+                    }
+
+                    if (entry[5].SQLiteType != SQLiteType.Null)
+                    {
+                        newEntry.ItemId = entry[5].ToString();
+                    }
+
+                    newEntries.Add(newEntry);
+                }
+
+                dbContext.ActivityLogs.AddRange(newEntries);
+                dbContext.SaveChanges();
+            }
+
+            try
+            {
+                File.Move(Path.Combine(dataPath, DbFilename), Path.Combine(dataPath, DbFilename + ".old"));
+
+                var journalPath = Path.Combine(dataPath, DbFilename + "-journal");
+                if (File.Exists(journalPath))
+                {
+                    File.Move(journalPath, Path.Combine(dataPath, DbFilename + ".old-journal"));
+                }
+            }
+            catch (IOException e)
+            {
+                _logger.LogError(e, "Error renaming legacy activity log database to 'activitylog.db.old'");
+            }
+        }
+    }
+}
diff --git a/Jellyfin.Server/Migrations/Routines/MigrateUserDb.cs b/Jellyfin.Server/Migrations/Routines/MigrateUserDb.cs
new file mode 100644
index 0000000000..274e6ab736
--- /dev/null
+++ b/Jellyfin.Server/Migrations/Routines/MigrateUserDb.cs
@@ -0,0 +1,211 @@
+using System;
+using System.IO;
+using Emby.Server.Implementations.Data;
+using Emby.Server.Implementations.Serialization;
+using Jellyfin.Data.Entities;
+using Jellyfin.Data.Enums;
+using Jellyfin.Server.Implementations;
+using Jellyfin.Server.Implementations.Users;
+using MediaBrowser.Common.Json;
+using MediaBrowser.Controller;
+using MediaBrowser.Controller.Entities;
+using MediaBrowser.Model.Configuration;
+using MediaBrowser.Model.Users;
+using Microsoft.Extensions.Logging;
+using SQLitePCL.pretty;
+using JsonSerializer = System.Text.Json.JsonSerializer;
+
+namespace Jellyfin.Server.Migrations.Routines
+{
+    /// <summary>
+    /// The migration routine for migrating the user database to EF Core.
+    /// </summary>
+    public class MigrateUserDb : IMigrationRoutine
+    {
+        private const string DbFilename = "users.db";
+
+        private readonly ILogger<MigrateUserDb> _logger;
+        private readonly IServerApplicationPaths _paths;
+        private readonly JellyfinDbProvider _provider;
+        private readonly MyXmlSerializer _xmlSerializer;
+
+        /// <summary>
+        /// Initializes a new instance of the <see cref="MigrateUserDb"/> class.
+        /// </summary>
+        /// <param name="logger">The logger.</param>
+        /// <param name="paths">The server application paths.</param>
+        /// <param name="provider">The database provider.</param>
+        /// <param name="xmlSerializer">The xml serializer.</param>
+        public MigrateUserDb(
+            ILogger<MigrateUserDb> logger,
+            IServerApplicationPaths paths,
+            JellyfinDbProvider provider,
+            MyXmlSerializer xmlSerializer)
+        {
+            _logger = logger;
+            _paths = paths;
+            _provider = provider;
+            _xmlSerializer = xmlSerializer;
+        }
+
+        /// <inheritdoc/>
+        public Guid Id => Guid.Parse("5C4B82A2-F053-4009-BD05-B6FCAD82F14C");
+
+        /// <inheritdoc/>
+        public string Name => "MigrateUserDatabase";
+
+        /// <inheritdoc/>
+        public bool PerformOnNewInstall => false;
+
+        /// <inheritdoc/>
+        public void Perform()
+        {
+            var dataPath = _paths.DataPath;
+            _logger.LogInformation("Migrating the user database may take a while, do not stop Jellyfin.");
+
+            using (var connection = SQLite3.Open(Path.Combine(dataPath, DbFilename), ConnectionFlags.ReadOnly, null))
+            {
+                var dbContext = _provider.CreateContext();
+
+                var queryResult = connection.Query("SELECT * FROM LocalUsersv2");
+
+                dbContext.RemoveRange(dbContext.Users);
+                dbContext.SaveChanges();
+
+                foreach (var entry in queryResult)
+                {
+                    UserMockup mockup = JsonSerializer.Deserialize<UserMockup>(entry[2].ToBlob(), JsonDefaults.GetOptions());
+                    var userDataDir = Path.Combine(_paths.UserConfigurationDirectoryPath, mockup.Name);
+
+                    var config = File.Exists(Path.Combine(userDataDir, "config.xml"))
+                        ? (UserConfiguration)_xmlSerializer.DeserializeFromFile(typeof(UserConfiguration), Path.Combine(userDataDir, "config.xml"))
+                        : new UserConfiguration();
+                    var policy = File.Exists(Path.Combine(userDataDir, "policy.xml"))
+                        ? (UserPolicy)_xmlSerializer.DeserializeFromFile(typeof(UserPolicy), Path.Combine(userDataDir, "policy.xml"))
+                        : new UserPolicy();
+                    policy.AuthenticationProviderId = policy.AuthenticationProviderId?.Replace(
+                        "Emby.Server.Implementations.Library",
+                        "Jellyfin.Server.Implementations.Users",
+                        StringComparison.Ordinal)
+                        ?? typeof(DefaultAuthenticationProvider).FullName;
+
+                    policy.PasswordResetProviderId = typeof(DefaultPasswordResetProvider).FullName;
+                    int? maxLoginAttempts = policy.LoginAttemptsBeforeLockout switch
+                    {
+                        -1 => null,
+                        0 => 3,
+                        _ => policy.LoginAttemptsBeforeLockout
+                    };
+
+                    var user = new User(mockup.Name, policy.AuthenticationProviderId, policy.PasswordResetProviderId)
+                    {
+                        Id = entry[1].ReadGuidFromBlob(),
+                        InternalId = entry[0].ToInt64(),
+                        MaxParentalAgeRating = policy.MaxParentalRating,
+                        EnableUserPreferenceAccess = policy.EnableUserPreferenceAccess,
+                        RemoteClientBitrateLimit = policy.RemoteClientBitrateLimit,
+                        InvalidLoginAttemptCount = policy.InvalidLoginAttemptCount,
+                        LoginAttemptsBeforeLockout = maxLoginAttempts,
+                        SubtitleMode = config.SubtitleMode,
+                        HidePlayedInLatest = config.HidePlayedInLatest,
+                        EnableLocalPassword = config.EnableLocalPassword,
+                        PlayDefaultAudioTrack = config.PlayDefaultAudioTrack,
+                        DisplayCollectionsView = config.DisplayCollectionsView,
+                        DisplayMissingEpisodes = config.DisplayMissingEpisodes,
+                        AudioLanguagePreference = config.AudioLanguagePreference,
+                        RememberAudioSelections = config.RememberAudioSelections,
+                        EnableNextEpisodeAutoPlay = config.EnableNextEpisodeAutoPlay,
+                        RememberSubtitleSelections = config.RememberSubtitleSelections,
+                        SubtitleLanguagePreference = config.SubtitleLanguagePreference,
+                        Password = mockup.Password,
+                        EasyPassword = mockup.EasyPassword,
+                        LastLoginDate = mockup.LastLoginDate,
+                        LastActivityDate = mockup.LastActivityDate
+                    };
+
+                    if (mockup.ImageInfos.Length > 0)
+                    {
+                        ItemImageInfo info = mockup.ImageInfos[0];
+
+                        user.ProfileImage = new ImageInfo(info.Path)
+                        {
+                            LastModified = info.DateModified
+                        };
+                    }
+
+                    user.SetPermission(PermissionKind.IsAdministrator, policy.IsAdministrator);
+                    user.SetPermission(PermissionKind.IsHidden, policy.IsHidden);
+                    user.SetPermission(PermissionKind.IsDisabled, policy.IsDisabled);
+                    user.SetPermission(PermissionKind.EnableSharedDeviceControl, policy.EnableSharedDeviceControl);
+                    user.SetPermission(PermissionKind.EnableRemoteAccess, policy.EnableRemoteAccess);
+                    user.SetPermission(PermissionKind.EnableLiveTvManagement, policy.EnableLiveTvManagement);
+                    user.SetPermission(PermissionKind.EnableLiveTvAccess, policy.EnableLiveTvAccess);
+                    user.SetPermission(PermissionKind.EnableMediaPlayback, policy.EnableMediaPlayback);
+                    user.SetPermission(PermissionKind.EnableAudioPlaybackTranscoding, policy.EnableAudioPlaybackTranscoding);
+                    user.SetPermission(PermissionKind.EnableVideoPlaybackTranscoding, policy.EnableVideoPlaybackTranscoding);
+                    user.SetPermission(PermissionKind.EnableContentDeletion, policy.EnableContentDeletion);
+                    user.SetPermission(PermissionKind.EnableContentDownloading, policy.EnableContentDownloading);
+                    user.SetPermission(PermissionKind.EnableSyncTranscoding, policy.EnableSyncTranscoding);
+                    user.SetPermission(PermissionKind.EnableMediaConversion, policy.EnableMediaConversion);
+                    user.SetPermission(PermissionKind.EnableAllChannels, policy.EnableAllChannels);
+                    user.SetPermission(PermissionKind.EnableAllDevices, policy.EnableAllDevices);
+                    user.SetPermission(PermissionKind.EnableAllFolders, policy.EnableAllFolders);
+                    user.SetPermission(PermissionKind.EnableRemoteControlOfOtherUsers, policy.EnableRemoteControlOfOtherUsers);
+                    user.SetPermission(PermissionKind.EnablePlaybackRemuxing, policy.EnablePlaybackRemuxing);
+                    user.SetPermission(PermissionKind.ForceRemoteSourceTranscoding, policy.ForceRemoteSourceTranscoding);
+                    user.SetPermission(PermissionKind.EnablePublicSharing, policy.EnablePublicSharing);
+
+                    foreach (var policyAccessSchedule in policy.AccessSchedules)
+                    {
+                        user.AccessSchedules.Add(policyAccessSchedule);
+                    }
+
+                    user.SetPreference(PreferenceKind.BlockedTags, policy.BlockedTags);
+                    user.SetPreference(PreferenceKind.EnabledChannels, policy.EnabledChannels);
+                    user.SetPreference(PreferenceKind.EnabledDevices, policy.EnabledDevices);
+                    user.SetPreference(PreferenceKind.EnabledFolders, policy.EnabledFolders);
+                    user.SetPreference(PreferenceKind.EnableContentDeletionFromFolders, policy.EnableContentDeletionFromFolders);
+                    user.SetPreference(PreferenceKind.OrderedViews, config.OrderedViews);
+                    user.SetPreference(PreferenceKind.GroupedFolders, config.GroupedFolders);
+                    user.SetPreference(PreferenceKind.MyMediaExcludes, config.MyMediaExcludes);
+                    user.SetPreference(PreferenceKind.LatestItemExcludes, config.LatestItemsExcludes);
+
+                    dbContext.Users.Add(user);
+                }
+
+                dbContext.SaveChanges();
+            }
+
+            try
+            {
+                File.Move(Path.Combine(dataPath, DbFilename), Path.Combine(dataPath, DbFilename + ".old"));
+
+                var journalPath = Path.Combine(dataPath, DbFilename + "-journal");
+                if (File.Exists(journalPath))
+                {
+                    File.Move(journalPath, Path.Combine(dataPath, DbFilename + ".old-journal"));
+                }
+            }
+            catch (IOException e)
+            {
+                _logger.LogError(e, "Error renaming legacy user database to 'users.db.old'");
+            }
+        }
+
+#nullable disable
+        internal class UserMockup
+        {
+            public string Password { get; set; }
+
+            public string EasyPassword { get; set; }
+
+            public DateTime? LastLoginDate { get; set; }
+
+            public DateTime? LastActivityDate { get; set; }
+
+            public string Name { get; set; }
+
+            public ItemImageInfo[] ImageInfos { get; set; }
+        }
+    }
+}
diff --git a/Jellyfin.Server/Migrations/Routines/ReaddDefaultPluginRepository.cs b/Jellyfin.Server/Migrations/Routines/ReaddDefaultPluginRepository.cs
new file mode 100644
index 0000000000..b281b5cc09
--- /dev/null
+++ b/Jellyfin.Server/Migrations/Routines/ReaddDefaultPluginRepository.cs
@@ -0,0 +1,49 @@
+using System;
+using MediaBrowser.Controller.Configuration;
+using MediaBrowser.Model.Updates;
+
+namespace Jellyfin.Server.Migrations.Routines
+{
+    /// <summary>
+    /// Migration to initialize system configuration with the default plugin repository.
+    /// </summary>
+    public class ReaddDefaultPluginRepository : IMigrationRoutine
+    {
+        private readonly IServerConfigurationManager _serverConfigurationManager;
+
+        private readonly RepositoryInfo _defaultRepositoryInfo = new RepositoryInfo
+        {
+            Name = "Jellyfin Stable",
+            Url = "https://repo.jellyfin.org/releases/plugin/manifest-stable.json"
+        };
+
+        /// <summary>
+        /// Initializes a new instance of the <see cref="ReaddDefaultPluginRepository"/> class.
+        /// </summary>
+        /// <param name="serverConfigurationManager">Instance of the <see cref="IServerConfigurationManager"/> interface.</param>
+        public ReaddDefaultPluginRepository(IServerConfigurationManager serverConfigurationManager)
+        {
+            _serverConfigurationManager = serverConfigurationManager;
+        }
+
+        /// <inheritdoc/>
+        public Guid Id => Guid.Parse("5F86E7F6-D966-4C77-849D-7A7B40B68C4E");
+
+        /// <inheritdoc/>
+        public string Name => "ReaddDefaultPluginRepository";
+
+        /// <inheritdoc/>
+        public bool PerformOnNewInstall => true;
+
+        /// <inheritdoc/>
+        public void Perform()
+        {
+            // Only add if repository list is empty
+            if (_serverConfigurationManager.Configuration.PluginRepositories.Count == 0)
+            {
+                _serverConfigurationManager.Configuration.PluginRepositories.Add(_defaultRepositoryInfo);
+                _serverConfigurationManager.SaveConfiguration();
+            }
+        }
+    }
+}
\ No newline at end of file
diff --git a/Jellyfin.Server/Migrations/Routines/RemoveDuplicateExtras.cs b/Jellyfin.Server/Migrations/Routines/RemoveDuplicateExtras.cs
new file mode 100644
index 0000000000..6c26e47e15
--- /dev/null
+++ b/Jellyfin.Server/Migrations/Routines/RemoveDuplicateExtras.cs
@@ -0,0 +1,82 @@
+using System;
+using System.Globalization;
+using System.IO;
+
+using MediaBrowser.Controller;
+using Microsoft.Extensions.Logging;
+using SQLitePCL.pretty;
+
+namespace Jellyfin.Server.Migrations.Routines
+{
+    /// <summary>
+    /// Remove duplicate entries which were caused by a bug where a file was considered to be an "Extra" to itself.
+    /// </summary>
+    internal class RemoveDuplicateExtras : IMigrationRoutine
+    {
+        private const string DbFilename = "library.db";
+        private readonly ILogger<RemoveDuplicateExtras> _logger;
+        private readonly IServerApplicationPaths _paths;
+
+        public RemoveDuplicateExtras(ILogger<RemoveDuplicateExtras> logger, IServerApplicationPaths paths)
+        {
+            _logger = logger;
+            _paths = paths;
+        }
+
+        /// <inheritdoc/>
+        public Guid Id => Guid.Parse("{ACBE17B7-8435-4A83-8B64-6FCF162CB9BD}");
+
+        /// <inheritdoc/>
+        public string Name => "RemoveDuplicateExtras";
+
+        /// <inheritdoc/>
+        public bool PerformOnNewInstall => false;
+
+        /// <inheritdoc/>
+        public void Perform()
+        {
+            var dataPath = _paths.DataPath;
+            var dbPath = Path.Combine(dataPath, DbFilename);
+            using (var connection = SQLite3.Open(
+                dbPath,
+                ConnectionFlags.ReadWrite,
+                null))
+            {
+                // Query the database for the ids of duplicate extras
+                var queryResult = connection.Query("SELECT t1.Path FROM TypedBaseItems AS t1, TypedBaseItems AS t2 WHERE t1.Path=t2.Path AND t1.Type!=t2.Type AND t1.Type='MediaBrowser.Controller.Entities.Video'");
+                var bads = string.Join(", ", queryResult.SelectScalarString());
+
+                // Do nothing if no duplicate extras were detected
+                if (bads.Length == 0)
+                {
+                    _logger.LogInformation("No duplicate extras detected, skipping migration.");
+                    return;
+                }
+
+                // Back up the database before deleting any entries
+                for (int i = 1; ; i++)
+                {
+                    var bakPath = string.Format(CultureInfo.InvariantCulture, "{0}.bak{1}", dbPath, i);
+                    if (!File.Exists(bakPath))
+                    {
+                        try
+                        {
+                            File.Copy(dbPath, bakPath);
+                            _logger.LogInformation("Library database backed up to {BackupPath}", bakPath);
+                            break;
+                        }
+                        catch (Exception ex)
+                        {
+                            _logger.LogError(ex, "Cannot make a backup of {Library} at path {BackupPath}", DbFilename, bakPath);
+                            throw;
+                        }
+                    }
+                }
+
+                // Delete all duplicate extras
+                _logger.LogInformation("Removing found duplicated extras for the following items: {DuplicateExtras}", bads);
+                connection.Execute("DELETE FROM TypedBaseItems WHERE rowid IN (SELECT t1.rowid FROM TypedBaseItems AS t1, TypedBaseItems AS t2 WHERE t1.Path=t2.Path AND t1.Type!=t2.Type AND t1.Type='MediaBrowser.Controller.Entities.Video')");
+            }
+        }
+    }
+}
diff --git a/Jellyfin.Server/Program.cs b/Jellyfin.Server/Program.cs
index e55b0d4ed9..444a91c024 100644
--- a/Jellyfin.Server/Program.cs
+++ b/Jellyfin.Server/Program.cs
@@ -1,4 +1,5 @@
 using System;
+using System.Collections.Generic;
 using System.Diagnostics;
 using System.IO;
 using System.Linq;
@@ -6,18 +7,14 @@ using System.Net;
 using System.Reflection;
 using System.Runtime.InteropServices;
 using System.Text;
-using System.Text.RegularExpressions;
 using System.Threading;
 using System.Threading.Tasks;
 using CommandLine;
-using Emby.Drawing;
 using Emby.Server.Implementations;
 using Emby.Server.Implementations.HttpServer;
 using Emby.Server.Implementations.IO;
 using Emby.Server.Implementations.Networking;
-using Jellyfin.Drawing.Skia;
 using MediaBrowser.Common.Configuration;
-using MediaBrowser.Controller.Drawing;
 using MediaBrowser.Controller.Extensions;
 using MediaBrowser.WebDashboard.Api;
 using Microsoft.AspNetCore.Hosting;
@@ -43,12 +40,12 @@ namespace Jellyfin.Server
         /// <summary>
         /// The name of logging configuration file containing application defaults.
         /// </summary>
-        public static readonly string LoggingConfigFileDefault = "logging.default.json";
+        public const string LoggingConfigFileDefault = "logging.default.json";
 
         /// <summary>
         /// The name of the logging configuration file containing the system-specific override settings.
         /// </summary>
-        public static readonly string LoggingConfigFileSystem = "logging.json";
+        public const string LoggingConfigFileSystem = "logging.json";
 
         private static readonly CancellationTokenSource _tokenSource = new CancellationTokenSource();
         private static readonly ILoggerFactory _loggerFactory = new SerilogLoggerFactory();
@@ -62,20 +59,15 @@ namespace Jellyfin.Server
         /// <returns><see cref="Task" />.</returns>
         public static Task Main(string[] args)
         {
-            // For backwards compatibility.
-            // Modify any input arguments now which start with single-hyphen to POSIX standard
-            // double-hyphen to allow parsing by CommandLineParser package.
-            const string Pattern = @"^(-[^-\s]{2})"; // Match -xx, not -x, not --xx, not xx
-            const string Substitution = @"-$1"; // Prepend with additional single-hyphen
-            var regex = new Regex(Pattern);
-            for (var i = 0; i < args.Length; i++)
+            static Task ErrorParsingArguments(IEnumerable<Error> errors)
             {
-                args[i] = regex.Replace(args[i], Substitution);
+                Environment.ExitCode = 1;
+                return Task.CompletedTask;
             }
 
             // Parse the command line arguments and either start the app or exit indicating error
             return Parser.Default.ParseArguments<StartupOptions>(args)
-                .MapResult(StartApp, _ => Task.CompletedTask);
+                .MapResult(StartApp, ErrorParsingArguments);
         }
 
         /// <summary>
@@ -161,30 +153,13 @@ namespace Jellyfin.Server
 
             ApplicationHost.LogEnvironmentInfo(_logger, appPaths);
 
-            // Make sure we have all the code pages we can get
-            // Ref: https://docs.microsoft.com/en-us/dotnet/api/system.text.codepagesencodingprovider.instance?view=netcore-3.0#remarks
-            Encoding.RegisterProvider(CodePagesEncodingProvider.Instance);
-
-            // Increase the max http request limit
-            // The default connection limit is 10 for ASP.NET hosted applications and 2 for all others.
-            ServicePointManager.DefaultConnectionLimit = Math.Max(96, ServicePointManager.DefaultConnectionLimit);
-
-            // Disable the "Expect: 100-Continue" header by default
-            // http://stackoverflow.com/questions/566437/http-post-returns-the-error-417-expectation-failed-c
-            ServicePointManager.Expect100Continue = false;
-
-            Batteries_V2.Init();
-            if (raw.sqlite3_enable_shared_cache(1) != raw.SQLITE_OK)
-            {
-                _logger.LogWarning("Failed to enable shared cache for SQLite");
-            }
+            PerformStaticInitialization();
 
             var appHost = new CoreAppHost(
                 appPaths,
                 _loggerFactory,
                 options,
                 new ManagedFileSystem(_loggerFactory.CreateLogger<ManagedFileSystem>(), appPaths),
-                GetImageEncoder(appPaths),
                 new NetworkManager(_loggerFactory.CreateLogger<NetworkManager>()));
 
             try
@@ -204,14 +179,13 @@ namespace Jellyfin.Server
                 }
 
                 ServiceCollection serviceCollection = new ServiceCollection();
-                await appHost.InitAsync(serviceCollection, startupConfig).ConfigureAwait(false);
+                appHost.Init(serviceCollection);
 
-                var webHost = CreateWebHostBuilder(appHost, serviceCollection, options, startupConfig, appPaths).Build();
+                var webHost = new WebHostBuilder().ConfigureWebHostBuilder(appHost, serviceCollection, options, startupConfig, appPaths).Build();
 
                 // Re-use the web host service provider in the app host since ASP.NET doesn't allow a custom service collection.
                 appHost.ServiceProvider = webHost.Services;
-                appHost.InitializeServices();
-                appHost.FindParts();
+                await appHost.InitializeServices().ConfigureAwait(false);
                 Migrations.MigrationRunner.Run(appHost, _loggerFactory);
 
                 try
@@ -252,30 +226,70 @@ namespace Jellyfin.Server
             }
         }
 
-        private static IWebHostBuilder CreateWebHostBuilder(
+        /// <summary>
+        /// Call static initialization methods for the application.
+        /// </summary>
+        public static void PerformStaticInitialization()
+        {
+            // Make sure we have all the code pages we can get
+            // Ref: https://docs.microsoft.com/en-us/dotnet/api/system.text.codepagesencodingprovider.instance?view=netcore-3.0#remarks
+            Encoding.RegisterProvider(CodePagesEncodingProvider.Instance);
+
+            // Increase the max http request limit
+            // The default connection limit is 10 for ASP.NET hosted applications and 2 for all others.
+            ServicePointManager.DefaultConnectionLimit = Math.Max(96, ServicePointManager.DefaultConnectionLimit);
+
+            // Disable the "Expect: 100-Continue" header by default
+            // http://stackoverflow.com/questions/566437/http-post-returns-the-error-417-expectation-failed-c
+            ServicePointManager.Expect100Continue = false;
+
+            Batteries_V2.Init();
+            if (raw.sqlite3_enable_shared_cache(1) != raw.SQLITE_OK)
+            {
+                _logger.LogWarning("Failed to enable shared cache for SQLite");
+            }
+        }
+
+        /// <summary>
+        /// Configure the web host builder.
+        /// </summary>
+        /// <param name="builder">The builder to configure.</param>
+        /// <param name="appHost">The application host.</param>
+        /// <param name="serviceCollection">The application service collection.</param>
+        /// <param name="commandLineOpts">The command line options passed to the application.</param>
+        /// <param name="startupConfig">The application configuration.</param>
+        /// <param name="appPaths">The application paths.</param>
+        /// <returns>The configured web host builder.</returns>
+        public static IWebHostBuilder ConfigureWebHostBuilder(
+            this IWebHostBuilder builder,
             ApplicationHost appHost,
             IServiceCollection serviceCollection,
             StartupOptions commandLineOpts,
             IConfiguration startupConfig,
             IApplicationPaths appPaths)
         {
-            return new WebHostBuilder()
+            return builder
                 .UseKestrel((builderContext, options) =>
                 {
                     var addresses = appHost.ServerConfigurationManager
                         .Configuration
                         .LocalNetworkAddresses
-                        .Select(appHost.NormalizeConfiguredLocalAddress)
+                        .Select(x => appHost.NormalizeConfiguredLocalAddress(x))
                         .Where(i => i != null)
-                        .ToList();
-                    if (addresses.Any())
+                        .ToHashSet();
+                    if (addresses.Count > 0 && !addresses.Contains(IPAddress.Any))
                     {
+                        if (!addresses.Contains(IPAddress.Loopback))
+                        {
+                            // we must listen on loopback for LiveTV to function regardless of the settings
+                            addresses.Add(IPAddress.Loopback);
+                        }
+
                         foreach (var address in addresses)
                         {
                             _logger.LogInformation("Kestrel listening on {IpAddress}", address);
                             options.Listen(address, appHost.HttpPort);
-
-                            if (appHost.EnableHttps && appHost.Certificate != null)
+                            if (appHost.ListenWithHttps)
                             {
                                 options.Listen(address, appHost.HttpsPort, listenOptions =>
                                 {
@@ -285,11 +299,18 @@ namespace Jellyfin.Server
                             }
                             else if (builderContext.HostingEnvironment.IsDevelopment())
                             {
-                                options.Listen(address, appHost.HttpsPort, listenOptions =>
+                                try
                                 {
-                                    listenOptions.UseHttps();
-                                    listenOptions.Protocols = HttpProtocols.Http1AndHttp2;
-                                });
+                                    options.Listen(address, appHost.HttpsPort, listenOptions =>
+                                    {
+                                        listenOptions.UseHttps();
+                                        listenOptions.Protocols = HttpProtocols.Http1AndHttp2;
+                                    });
+                                }
+                                catch (InvalidOperationException ex)
+                                {
+                                    _logger.LogError(ex, "Failed to listen to HTTPS using the ASP.NET Core HTTPS development certificate. Please ensure it has been installed and set as trusted.");
+                                }
                             }
                         }
                     }
@@ -298,7 +319,7 @@ namespace Jellyfin.Server
                         _logger.LogInformation("Kestrel listening on all interfaces");
                         options.ListenAnyIP(appHost.HttpPort);
 
-                        if (appHost.EnableHttps && appHost.Certificate != null)
+                        if (appHost.ListenWithHttps)
                         {
                             options.ListenAnyIP(appHost.HttpsPort, listenOptions =>
                             {
@@ -308,13 +329,35 @@ namespace Jellyfin.Server
                         }
                         else if (builderContext.HostingEnvironment.IsDevelopment())
                         {
-                            options.ListenAnyIP(appHost.HttpsPort, listenOptions =>
+                            try
                             {
-                                listenOptions.UseHttps();
-                                listenOptions.Protocols = HttpProtocols.Http1AndHttp2;
-                            });
+                                options.ListenAnyIP(appHost.HttpsPort, listenOptions =>
+                                {
+                                    listenOptions.UseHttps();
+                                    listenOptions.Protocols = HttpProtocols.Http1AndHttp2;
+                                });
+                            }
+                            catch (InvalidOperationException ex)
+                            {
+                                _logger.LogError(ex, "Failed to listen to HTTPS using the ASP.NET Core HTTPS development certificate. Please ensure it has been installed and set as trusted.");
+                            }
                         }
                     }
+
+                    // Bind to unix socket (only on OSX and Linux)
+                    if (!RuntimeInformation.IsOSPlatform(OSPlatform.Windows))
+                    {
+                        // TODO: allow configuration of socket path
+                        var socketPath = $"{appPaths.DataPath}/socket.sock";
+                        // Workaround for https://github.com/aspnet/AspNetCore/issues/14134
+                        if (File.Exists(socketPath))
+                        {
+                            File.Delete(socketPath);
+                        }
+
+                        options.ListenUnixSocket(socketPath);
+                        _logger.LogInformation("Kestrel listening to unix socket {SocketPath}", socketPath);
+                    }
                 })
                 .ConfigureAppConfiguration(config => config.ConfigureAppConfiguration(commandLineOpts, appPaths, startupConfig))
                 .UseSerilog()
@@ -492,7 +535,9 @@ namespace Jellyfin.Server
         /// Initialize the logging configuration file using the bundled resource file as a default if it doesn't exist
         /// already.
         /// </summary>
-        private static async Task InitLoggingConfigFile(IApplicationPaths appPaths)
+        /// <param name="appPaths">The application paths.</param>
+        /// <returns>A task representing the creation of the configuration file, or a completed task if the file already exists.</returns>
+        public static async Task InitLoggingConfigFile(IApplicationPaths appPaths)
         {
             // Do nothing if the config file already exists
             string configPath = Path.Combine(appPaths.ConfigurationDirectoryPath, LoggingConfigFileDefault);
@@ -512,7 +557,13 @@ namespace Jellyfin.Server
             await resource.CopyToAsync(dst).ConfigureAwait(false);
         }
 
-        private static IConfiguration CreateAppConfiguration(StartupOptions commandLineOpts, IApplicationPaths appPaths)
+        /// <summary>
+        /// Create the application configuration.
+        /// </summary>
+        /// <param name="commandLineOpts">The command line options passed to the program.</param>
+        /// <param name="appPaths">The application paths.</param>
+        /// <returns>The application configuration.</returns>
+        public static IConfiguration CreateAppConfiguration(StartupOptions commandLineOpts, IApplicationPaths appPaths)
         {
             return new ConfigurationBuilder()
                 .ConfigureAppConfiguration(commandLineOpts, appPaths)
@@ -571,25 +622,6 @@ namespace Jellyfin.Server
             }
         }
 
-        private static IImageEncoder GetImageEncoder(IApplicationPaths appPaths)
-        {
-            try
-            {
-                // Test if the native lib is available
-                SkiaEncoder.TestSkia();
-
-                return new SkiaEncoder(
-                    _loggerFactory.CreateLogger<SkiaEncoder>(),
-                    appPaths);
-            }
-            catch (Exception ex)
-            {
-                _logger.LogWarning(ex, $"Skia not available. Will fallback to {nameof(NullImageEncoder)}.");
-            }
-
-            return new NullImageEncoder();
-        }
-
         private static void StartNewInstance(StartupOptions options)
         {
             _logger.LogInformation("Starting new instance");
diff --git a/Jellyfin.Server/Startup.cs b/Jellyfin.Server/Startup.cs
index 4d7d56e9d4..5f9a5c1618 100644
--- a/Jellyfin.Server/Startup.cs
+++ b/Jellyfin.Server/Startup.cs
@@ -5,6 +5,7 @@ using Microsoft.AspNetCore.Builder;
 using Microsoft.AspNetCore.Hosting;
 using Microsoft.Extensions.DependencyInjection;
 using Microsoft.Extensions.Hosting;
+using Prometheus;
 
 namespace Jellyfin.Server
 {
@@ -63,15 +64,24 @@ namespace Jellyfin.Server
             app.UseResponseCompression();
 
             // TODO app.UseMiddleware<WebSocketMiddleware>();
-            app.Use(serverApplicationHost.ExecuteWebsocketHandlerAsync);
 
             // TODO use when old API is removed: app.UseAuthentication();
             app.UseJellyfinApiSwagger();
             app.UseRouting();
             app.UseAuthorization();
+            if (_serverConfigurationManager.Configuration.EnableMetrics)
+            {
+                // Must be registered after any middleware that could chagne HTTP response codes or the data will be bad
+                app.UseHttpMetrics();
+            }
+
             app.UseEndpoints(endpoints =>
             {
                 endpoints.MapControllers();
+                if (_serverConfigurationManager.Configuration.EnableMetrics)
+                {
+                    endpoints.MapMetrics(_serverConfigurationManager.Configuration.BaseUrl.TrimStart('/') + "/metrics");
+                }
             });
 
             app.Use(serverApplicationHost.ExecuteHttpHandlerAsync);
diff --git a/Jellyfin.Server/StartupOptions.cs b/Jellyfin.Server/StartupOptions.cs
index c93577d3ea..41a1430d26 100644
--- a/Jellyfin.Server/StartupOptions.cs
+++ b/Jellyfin.Server/StartupOptions.cs
@@ -1,7 +1,10 @@
+using System;
 using System.Collections.Generic;
-using System.Globalization;
 using CommandLine;
 using Emby.Server.Implementations;
+using Emby.Server.Implementations.EntryPoints;
+using Emby.Server.Implementations.Udp;
+using Emby.Server.Implementations.Updates;
 using MediaBrowser.Controller.Extensions;
 
 namespace Jellyfin.Server
@@ -76,6 +79,10 @@ namespace Jellyfin.Server
         [Option("restartargs", Required = false, HelpText = "Arguments for restart script.")]
         public string? RestartArgs { get; set; }
 
+        /// <inheritdoc />
+        [Option("published-server-url", Required = false, HelpText = "Jellyfin Server URL to publish via auto discover process")]
+        public Uri? PublishedServerUrl { get; set; }
+
         /// <summary>
         /// Gets the command line options as a dictionary that can be used in the .NET configuration system.
         /// </summary>
@@ -89,6 +96,16 @@ namespace Jellyfin.Server
                 config.Add(ConfigurationExtensions.HostWebClientKey, bool.FalseString);
             }
 
+            if (PublishedServerUrl != null)
+            {
+                config.Add(UdpServer.AddressOverrideConfigKey, PublishedServerUrl.ToString());
+            }
+
+            if (FFmpegPath != null)
+            {
+                config.Add(ConfigurationExtensions.FfmpegPathKey, FFmpegPath);
+            }
+
             return config;
         }
     }
diff --git a/MediaBrowser.Api/ApiEntryPoint.cs b/MediaBrowser.Api/ApiEntryPoint.cs
index 4bd13df003..b041effb2e 100644
--- a/MediaBrowser.Api/ApiEntryPoint.cs
+++ b/MediaBrowser.Api/ApiEntryPoint.cs
@@ -31,7 +31,7 @@ namespace MediaBrowser.Api
         /// <summary>
         /// The logger.
         /// </summary>
-        private ILogger _logger;
+        private ILogger<ApiEntryPoint> _logger;
 
         /// <summary>
         /// The configuration manager.
@@ -43,7 +43,7 @@ namespace MediaBrowser.Api
         private readonly IMediaSourceManager _mediaSourceManager;
 
         /// <summary>
-        /// The active transcoding jobs
+        /// The active transcoding jobs.
         /// </summary>
         private readonly List<TranscodingJob> _activeTranscodingJobs = new List<TranscodingJob>();
 
@@ -86,12 +86,9 @@ namespace MediaBrowser.Api
                 return Array.Empty<string>();
             }
 
-            if (removeEmpty)
-            {
-                return value.Split(new[] { separator }, StringSplitOptions.RemoveEmptyEntries);
-            }
-
-            return value.Split(separator);
+            return removeEmpty
+                ? value.Split(new[] { separator }, StringSplitOptions.RemoveEmptyEntries)
+                : value.Split(separator);
         }
 
         public SemaphoreSlim GetTranscodingLock(string outputPath)
@@ -258,7 +255,7 @@ namespace MediaBrowser.Api
 
         public void ReportTranscodingProgress(TranscodingJob job, StreamState state, TimeSpan? transcodingPosition, float? framerate, double? percentComplete, long? bytesTranscoded, int? bitRate)
         {
-            var ticks = transcodingPosition.HasValue ? transcodingPosition.Value.Ticks : (long?)null;
+            var ticks = transcodingPosition?.Ticks;
 
             if (job != null)
             {
@@ -287,8 +284,8 @@ namespace MediaBrowser.Api
                     Width = state.OutputWidth,
                     Height = state.OutputHeight,
                     AudioChannels = state.OutputAudioChannels,
-                    IsAudioDirect = string.Equals(state.OutputAudioCodec, "copy", StringComparison.OrdinalIgnoreCase),
-                    IsVideoDirect = string.Equals(state.OutputVideoCodec, "copy", StringComparison.OrdinalIgnoreCase),
+                    IsAudioDirect = EncodingHelper.IsCopyCodec(state.OutputAudioCodec),
+                    IsVideoDirect = EncodingHelper.IsCopyCodec(state.OutputVideoCodec),
                     TranscodeReasons = state.TranscodeReasons
                 });
             }
@@ -296,7 +293,7 @@ namespace MediaBrowser.Api
 
         /// <summary>
         /// <summary>
-        /// The progressive
+        /// The progressive.
         /// </summary>
         /// Called when [transcode failed to start].
         /// </summary>
@@ -487,16 +484,9 @@ namespace MediaBrowser.Api
         /// <returns>Task.</returns>
         internal Task KillTranscodingJobs(string deviceId, string playSessionId, Func<string, bool> deleteFiles)
         {
-            return KillTranscodingJobs(j =>
-            {
-                if (!string.IsNullOrWhiteSpace(playSessionId))
-                {
-                    return string.Equals(playSessionId, j.PlaySessionId, StringComparison.OrdinalIgnoreCase);
-                }
-
-                return string.Equals(deviceId, j.DeviceId, StringComparison.OrdinalIgnoreCase);
-
-            }, deleteFiles);
+            return KillTranscodingJobs(j => string.IsNullOrWhiteSpace(playSessionId)
+                ? string.Equals(deviceId, j.DeviceId, StringComparison.OrdinalIgnoreCase)
+                : string.Equals(playSessionId, j.PlaySessionId, StringComparison.OrdinalIgnoreCase), deleteFiles);
         }
 
         /// <summary>
@@ -561,10 +551,7 @@ namespace MediaBrowser.Api
 
             lock (job.ProcessLock)
             {
-                if (job.TranscodingThrottler != null)
-                {
-                    job.TranscodingThrottler.Stop().GetAwaiter().GetResult();
-                }
+                job.TranscodingThrottler?.Stop().GetAwaiter().GetResult();
 
                 var process = job.Process;
 
diff --git a/MediaBrowser.Api/BaseApiService.cs b/MediaBrowser.Api/BaseApiService.cs
index 112ee8f79a..63a31a7452 100644
--- a/MediaBrowser.Api/BaseApiService.cs
+++ b/MediaBrowser.Api/BaseApiService.cs
@@ -1,6 +1,7 @@
 using System;
 using System.IO;
 using System.Linq;
+using Jellyfin.Data.Enums;
 using MediaBrowser.Controller.Configuration;
 using MediaBrowser.Controller.Dto;
 using MediaBrowser.Controller.Entities;
@@ -16,12 +17,12 @@ using Microsoft.Extensions.Logging;
 namespace MediaBrowser.Api
 {
     /// <summary>
-    /// Class BaseApiService
+    /// Class BaseApiService.
     /// </summary>
     public abstract class BaseApiService : IService, IRequiresRequest
     {
         public BaseApiService(
-            ILogger logger,
+            ILogger<BaseApiService> logger,
             IServerConfigurationManager serverConfigurationManager,
             IHttpResultFactory httpResultFactory)
         {
@@ -34,7 +35,7 @@ namespace MediaBrowser.Api
         /// Gets the logger.
         /// </summary>
         /// <value>The logger.</value>
-        protected ILogger Logger { get; }
+        protected ILogger<BaseApiService> Logger { get; }
 
         /// <summary>
         /// Gets or sets the server configuration manager.
@@ -58,12 +59,9 @@ namespace MediaBrowser.Api
 
         public static string[] SplitValue(string value, char delim)
         {
-            if (value == null)
-            {
-                return Array.Empty<string>();
-            }
-
-            return value.Split(new[] { delim }, StringSplitOptions.RemoveEmptyEntries);
+            return value == null
+                ? Array.Empty<string>()
+                : value.Split(new[] { delim }, StringSplitOptions.RemoveEmptyEntries);
         }
 
         public static Guid[] GetGuids(string value)
@@ -97,19 +95,10 @@ namespace MediaBrowser.Api
             var authenticatedUser = auth.User;
 
             // If they're going to update the record of another user, they must be an administrator
-            if (!userId.Equals(auth.UserId))
-            {
-                if (!authenticatedUser.Policy.IsAdministrator)
-                {
-                    throw new SecurityException("Unauthorized access.");
-                }
-            }
-            else if (restrictUserPreferences)
+            if ((!userId.Equals(auth.UserId) && !authenticatedUser.HasPermission(PermissionKind.IsAdministrator))
+                || (restrictUserPreferences && !authenticatedUser.EnableUserPreferenceAccess))
             {
-                if (!authenticatedUser.Policy.EnableUserPreferenceAccess)
-                {
-                    throw new SecurityException("Unauthorized access.");
-                }
+                throw new SecurityException("Unauthorized access.");
             }
         }
 
@@ -138,8 +127,8 @@ namespace MediaBrowser.Api
                 options.Fields = hasFields.GetItemFields();
             }
 
-            if (!options.ContainsField(Model.Querying.ItemFields.RecursiveItemCount)
-                || !options.ContainsField(Model.Querying.ItemFields.ChildCount))
+            if (!options.ContainsField(ItemFields.RecursiveItemCount)
+                || !options.ContainsField(ItemFields.ChildCount))
             {
                 var client = authContext.GetAuthorizationInfo(Request).Client ?? string.Empty;
                 if (client.IndexOf("kodi", StringComparison.OrdinalIgnoreCase) != -1 ||
@@ -150,7 +139,7 @@ namespace MediaBrowser.Api
                     int oldLen = options.Fields.Length;
                     var arr = new ItemFields[oldLen + 1];
                     options.Fields.CopyTo(arr, 0);
-                    arr[oldLen] = Model.Querying.ItemFields.RecursiveItemCount;
+                    arr[oldLen] = ItemFields.RecursiveItemCount;
                     options.Fields = arr;
                 }
 
@@ -166,7 +155,7 @@ namespace MediaBrowser.Api
                     int oldLen = options.Fields.Length;
                     var arr = new ItemFields[oldLen + 1];
                     options.Fields.CopyTo(arr, 0);
-                    arr[oldLen] = Model.Querying.ItemFields.ChildCount;
+                    arr[oldLen] = ItemFields.ChildCount;
                     options.Fields = arr;
                 }
             }
@@ -279,30 +268,21 @@ namespace MediaBrowser.Api
                 Name = name.Replace(BaseItem.SlugChar, '&'),
                 IncludeItemTypes = new[] { typeof(T).Name },
                 DtoOptions = dtoOptions
-
             }).OfType<T>().FirstOrDefault();
 
-            if (result == null)
+            result ??= libraryManager.GetItemList(new InternalItemsQuery
             {
-                result = libraryManager.GetItemList(new InternalItemsQuery
-                {
-                    Name = name.Replace(BaseItem.SlugChar, '/'),
-                    IncludeItemTypes = new[] { typeof(T).Name },
-                    DtoOptions = dtoOptions
-
-                }).OfType<T>().FirstOrDefault();
-            }
+                Name = name.Replace(BaseItem.SlugChar, '/'),
+                IncludeItemTypes = new[] { typeof(T).Name },
+                DtoOptions = dtoOptions
+            }).OfType<T>().FirstOrDefault();
 
-            if (result == null)
+            result ??= libraryManager.GetItemList(new InternalItemsQuery
             {
-                result = libraryManager.GetItemList(new InternalItemsQuery
-                {
-                    Name = name.Replace(BaseItem.SlugChar, '?'),
-                    IncludeItemTypes = new[] { typeof(T).Name },
-                    DtoOptions = dtoOptions
-
-                }).OfType<T>().FirstOrDefault();
-            }
+                Name = name.Replace(BaseItem.SlugChar, '?'),
+                IncludeItemTypes = new[] { typeof(T).Name },
+                DtoOptions = dtoOptions
+            }).OfType<T>().FirstOrDefault();
 
             return result;
         }
diff --git a/MediaBrowser.Api/ChannelService.cs b/MediaBrowser.Api/ChannelService.cs
index 6139ba1560..8c336b1c9d 100644
--- a/MediaBrowser.Api/ChannelService.cs
+++ b/MediaBrowser.Api/ChannelService.cs
@@ -36,7 +36,7 @@ namespace MediaBrowser.Api
         public int? StartIndex { get; set; }
 
         /// <summary>
-        /// The maximum number of items to return
+        /// The maximum number of items to return.
         /// </summary>
         /// <value>The limit.</value>
         [ApiMember(Name = "Limit", Description = "Optional. The maximum number of records to return", IsRequired = false, DataType = "int", ParameterType = "query", Verb = "GET")]
@@ -90,7 +90,7 @@ namespace MediaBrowser.Api
         public int? StartIndex { get; set; }
 
         /// <summary>
-        /// The maximum number of items to return
+        /// The maximum number of items to return.
         /// </summary>
         /// <value>The limit.</value>
         [ApiMember(Name = "Limit", Description = "Optional. The maximum number of records to return", IsRequired = false, DataType = "int", ParameterType = "query", Verb = "GET")]
@@ -116,12 +116,9 @@ namespace MediaBrowser.Api
         {
             var val = Filters;
 
-            if (string.IsNullOrEmpty(val))
-            {
-                return new ItemFilter[] { };
-            }
-
-            return val.Split(',').Select(v => (ItemFilter)Enum.Parse(typeof(ItemFilter), v, true));
+            return string.IsNullOrEmpty(val)
+                ? Array.Empty<ItemFilter>()
+                : val.Split(',').Select(v => Enum.Parse<ItemFilter>(v, true));
         }
 
         /// <summary>
@@ -152,7 +149,7 @@ namespace MediaBrowser.Api
         public int? StartIndex { get; set; }
 
         /// <summary>
-        /// The maximum number of items to return
+        /// The maximum number of items to return.
         /// </summary>
         /// <value>The limit.</value>
         [ApiMember(Name = "Limit", Description = "Optional. The maximum number of records to return", IsRequired = false, DataType = "int", ParameterType = "query", Verb = "GET")]
@@ -173,14 +170,9 @@ namespace MediaBrowser.Api
         /// <returns>IEnumerable{ItemFilter}.</returns>
         public IEnumerable<ItemFilter> GetFilters()
         {
-            var val = Filters;
-
-            if (string.IsNullOrEmpty(val))
-            {
-                return new ItemFilter[] { };
-            }
-
-            return val.Split(',').Select(v => (ItemFilter)Enum.Parse(typeof(ItemFilter), v, true));
+            return string.IsNullOrEmpty(Filters)
+                ? Array.Empty<ItemFilter>()
+                : Filters.Split(',').Select(v => Enum.Parse<ItemFilter>(v, true));
         }
     }
 
@@ -241,14 +233,13 @@ namespace MediaBrowser.Api
             {
                 Limit = request.Limit,
                 StartIndex = request.StartIndex,
-                ChannelIds = new Guid[] { new Guid(request.Id) },
+                ChannelIds = new[] { new Guid(request.Id) },
                 ParentId = string.IsNullOrWhiteSpace(request.FolderId) ? Guid.Empty : new Guid(request.FolderId),
                 OrderBy = request.GetOrderBy(),
                 DtoOptions = new Controller.Dto.DtoOptions
                 {
                     Fields = request.GetItemFields()
                 }
-
             };
 
             foreach (var filter in request.GetFilters())
diff --git a/MediaBrowser.Api/ConfigurationService.cs b/MediaBrowser.Api/ConfigurationService.cs
index 316be04a03..19369cccae 100644
--- a/MediaBrowser.Api/ConfigurationService.cs
+++ b/MediaBrowser.Api/ConfigurationService.cs
@@ -11,13 +11,12 @@ using Microsoft.Extensions.Logging;
 namespace MediaBrowser.Api
 {
     /// <summary>
-    /// Class GetConfiguration
+    /// Class GetConfiguration.
     /// </summary>
     [Route("/System/Configuration", "GET", Summary = "Gets application configuration")]
     [Authenticated]
     public class GetConfiguration : IReturn<ServerConfiguration>
     {
-
     }
 
     [Route("/System/Configuration/{Key}", "GET", Summary = "Gets a named configuration")]
@@ -29,7 +28,7 @@ namespace MediaBrowser.Api
     }
 
     /// <summary>
-    /// Class UpdateConfiguration
+    /// Class UpdateConfiguration.
     /// </summary>
     [Route("/System/Configuration", "POST", Summary = "Updates application configuration")]
     [Authenticated(Roles = "Admin")]
@@ -51,7 +50,6 @@ namespace MediaBrowser.Api
     [Authenticated(Roles = "Admin")]
     public class GetDefaultMetadataOptions : IReturn<MetadataOptions>
     {
-
     }
 
     [Route("/System/MediaEncoder/Path", "POST", Summary = "Updates the path to the media encoder")]
@@ -67,12 +65,12 @@ namespace MediaBrowser.Api
     public class ConfigurationService : BaseApiService
     {
         /// <summary>
-        /// The _json serializer
+        /// The _json serializer.
         /// </summary>
         private readonly IJsonSerializer _jsonSerializer;
 
         /// <summary>
-        /// The _configuration manager
+        /// The _configuration manager.
         /// </summary>
         private readonly IServerConfigurationManager _configurationManager;
 
diff --git a/MediaBrowser.Api/Devices/DeviceService.cs b/MediaBrowser.Api/Devices/DeviceService.cs
index 8b63decd22..18860983ec 100644
--- a/MediaBrowser.Api/Devices/DeviceService.cs
+++ b/MediaBrowser.Api/Devices/DeviceService.cs
@@ -1,5 +1,3 @@
-using System.IO;
-using System.Threading.Tasks;
 using MediaBrowser.Controller.Configuration;
 using MediaBrowser.Controller.Devices;
 using MediaBrowser.Controller.Net;
@@ -41,33 +39,6 @@ namespace MediaBrowser.Api.Devices
         public string Id { get; set; }
     }
 
-    [Route("/Devices/CameraUploads", "GET", Summary = "Gets camera upload history for a device")]
-    [Authenticated]
-    public class GetCameraUploads : IReturn<ContentUploadHistory>
-    {
-        [ApiMember(Name = "Id", Description = "Device Id", IsRequired = true, DataType = "string", ParameterType = "query", Verb = "GET")]
-        public string DeviceId { get; set; }
-    }
-
-    [Route("/Devices/CameraUploads", "POST", Summary = "Uploads content")]
-    [Authenticated]
-    public class PostCameraUpload : IRequiresRequestStream, IReturnVoid
-    {
-        [ApiMember(Name = "DeviceId", Description = "Device Id", IsRequired = true, DataType = "string", ParameterType = "query", Verb = "POST")]
-        public string DeviceId { get; set; }
-
-        [ApiMember(Name = "Album", Description = "Album", IsRequired = true, DataType = "string", ParameterType = "query", Verb = "POST")]
-        public string Album { get; set; }
-
-        [ApiMember(Name = "Name", Description = "Name", IsRequired = true, DataType = "string", ParameterType = "query", Verb = "POST")]
-        public string Name { get; set; }
-
-        [ApiMember(Name = "Id", Description = "Id", IsRequired = true, DataType = "string", ParameterType = "query", Verb = "POST")]
-        public string Id { get; set; }
-
-        public Stream RequestStream { get; set; }
-    }
-
     [Route("/Devices/Options", "POST", Summary = "Updates device options")]
     [Authenticated(Roles = "Admin")]
     public class PostDeviceOptions : DeviceOptions, IReturnVoid
@@ -116,17 +87,11 @@ namespace MediaBrowser.Api.Devices
             return _deviceManager.GetDeviceOptions(request.Id);
         }
 
-        public object Get(GetCameraUploads request)
-        {
-            return ToOptimizedResult(_deviceManager.GetCameraUploadHistory(request.DeviceId));
-        }
-
         public void Delete(DeleteDevice request)
         {
             var sessions = _authRepo.Get(new AuthenticationInfoQuery
             {
                 DeviceId = request.Id
-
             }).Items;
 
             foreach (var session in sessions)
@@ -134,37 +99,5 @@ namespace MediaBrowser.Api.Devices
                 _sessionManager.Logout(session);
             }
         }
-
-        public Task Post(PostCameraUpload request)
-        {
-            var deviceId = Request.QueryString["DeviceId"];
-            var album = Request.QueryString["Album"];
-            var id = Request.QueryString["Id"];
-            var name = Request.QueryString["Name"];
-            var req = Request.Response.HttpContext.Request;
-
-            if (req.HasFormContentType)
-            {
-                var file = req.Form.Files.Count == 0 ? null : req.Form.Files[0];
-
-                return _deviceManager.AcceptCameraUpload(deviceId, file.OpenReadStream(), new LocalFileInfo
-                {
-                    MimeType = file.ContentType,
-                    Album = album,
-                    Name = name,
-                    Id = id
-                });
-            }
-            else
-            {
-                return _deviceManager.AcceptCameraUpload(deviceId, request.RequestStream, new LocalFileInfo
-                {
-                    MimeType = Request.ContentType,
-                    Album = album,
-                    Name = name,
-                    Id = id
-                });
-            }
-        }
     }
 }
diff --git a/MediaBrowser.Api/DisplayPreferencesService.cs b/MediaBrowser.Api/DisplayPreferencesService.cs
index 62c4ff43f2..c3ed40ad3c 100644
--- a/MediaBrowser.Api/DisplayPreferencesService.cs
+++ b/MediaBrowser.Api/DisplayPreferencesService.cs
@@ -10,7 +10,7 @@ using Microsoft.Extensions.Logging;
 namespace MediaBrowser.Api
 {
     /// <summary>
-    /// Class UpdateDisplayPreferences
+    /// Class UpdateDisplayPreferences.
     /// </summary>
     [Route("/DisplayPreferences/{DisplayPreferencesId}", "POST", Summary = "Updates a user's display preferences for an item")]
     public class UpdateDisplayPreferences : DisplayPreferences, IReturnVoid
@@ -44,17 +44,17 @@ namespace MediaBrowser.Api
     }
 
     /// <summary>
-    /// Class DisplayPreferencesService
+    /// Class DisplayPreferencesService.
     /// </summary>
     [Authenticated]
     public class DisplayPreferencesService : BaseApiService
     {
         /// <summary>
-        /// The _display preferences manager
+        /// The _display preferences manager.
         /// </summary>
         private readonly IDisplayPreferencesRepository _displayPreferencesManager;
         /// <summary>
-        /// The _json serializer
+        /// The _json serializer.
         /// </summary>
         private readonly IJsonSerializer _jsonSerializer;
 
diff --git a/MediaBrowser.Api/EnvironmentService.cs b/MediaBrowser.Api/EnvironmentService.cs
index 36b03f09ce..720a710258 100644
--- a/MediaBrowser.Api/EnvironmentService.cs
+++ b/MediaBrowser.Api/EnvironmentService.cs
@@ -12,7 +12,7 @@ using Microsoft.Extensions.Logging;
 namespace MediaBrowser.Api
 {
     /// <summary>
-    /// Class GetDirectoryContents
+    /// Class GetDirectoryContents.
     /// </summary>
     [Route("/Environment/DirectoryContents", "GET", Summary = "Gets the contents of a given directory in the file system")]
     public class GetDirectoryContents : IReturn<List<FileSystemEntryInfo>>
@@ -50,6 +50,7 @@ namespace MediaBrowser.Api
         public string Path { get; set; }
 
         public bool ValidateWriteable { get; set; }
+
         public bool? IsFile { get; set; }
     }
 
@@ -66,7 +67,7 @@ namespace MediaBrowser.Api
     }
 
     /// <summary>
-    /// Class GetDrives
+    /// Class GetDrives.
     /// </summary>
     [Route("/Environment/Drives", "GET", Summary = "Gets available drives from the server's file system")]
     public class GetDrives : IReturn<List<FileSystemEntryInfo>>
@@ -74,7 +75,7 @@ namespace MediaBrowser.Api
     }
 
     /// <summary>
-    /// Class GetNetworkComputers
+    /// Class GetNetworkComputers.
     /// </summary>
     [Route("/Environment/NetworkDevices", "GET", Summary = "Gets a list of devices on the network")]
     public class GetNetworkDevices : IReturn<List<FileSystemEntryInfo>>
@@ -100,11 +101,10 @@ namespace MediaBrowser.Api
     [Route("/Environment/DefaultDirectoryBrowser", "GET", Summary = "Gets the parent path of a given path")]
     public class GetDefaultDirectoryBrowser : IReturn<DefaultDirectoryBrowserInfo>
     {
-
     }
 
     /// <summary>
-    /// Class EnvironmentService
+    /// Class EnvironmentService.
     /// </summary>
     [Authenticated(Roles = "Admin", AllowBeforeStartupWizard = true)]
     public class EnvironmentService : BaseApiService
@@ -113,7 +113,7 @@ namespace MediaBrowser.Api
         private const string UncSeparatorString = "\\";
 
         /// <summary>
-        /// The _network manager
+        /// The _network manager.
         /// </summary>
         private readonly INetworkManager _networkManager;
         private readonly IFileSystem _fileSystem;
@@ -221,17 +221,12 @@ namespace MediaBrowser.Api
         }
 
         /// <summary>
-        /// Gets the list that is returned when an empty path is supplied
+        /// Gets the list that is returned when an empty path is supplied.
         /// </summary>
         /// <returns>IEnumerable{FileSystemEntryInfo}.</returns>
         private IEnumerable<FileSystemEntryInfo> GetDrives()
         {
-            return _fileSystem.GetDrives().Select(d => new FileSystemEntryInfo
-            {
-                Name = d.Name,
-                Path = d.FullName,
-                Type = FileSystemEntryType.Directory
-            });
+            return _fileSystem.GetDrives().Select(d => new FileSystemEntryInfo(d.Name, d.FullName, FileSystemEntryType.Directory));
         }
 
         /// <summary>
@@ -258,21 +253,10 @@ namespace MediaBrowser.Api
                     return false;
                 }
 
-                if (!request.IncludeDirectories && isDirectory)
-                {
-                    return false;
-                }
-
-                return true;
+                return request.IncludeDirectories || !isDirectory;
             });
 
-            return entries.Select(f => new FileSystemEntryInfo
-            {
-                Name = f.Name,
-                Path = f.FullName,
-                Type = f.IsDirectory ? FileSystemEntryType.Directory : FileSystemEntryType.File
-
-            });
+            return entries.Select(f => new FileSystemEntryInfo(f.Name, f.FullName, f.IsDirectory ? FileSystemEntryType.Directory : FileSystemEntryType.File));
         }
 
         public object Get(GetParentPath request)
diff --git a/MediaBrowser.Api/FilterService.cs b/MediaBrowser.Api/FilterService.cs
index 25f23bcd1e..dcfdcbfed3 100644
--- a/MediaBrowser.Api/FilterService.cs
+++ b/MediaBrowser.Api/FilterService.cs
@@ -1,6 +1,7 @@
 using System;
 using System.Collections.Generic;
 using System.Linq;
+using Jellyfin.Data.Entities;
 using MediaBrowser.Controller.Configuration;
 using MediaBrowser.Controller.Entities;
 using MediaBrowser.Controller.Library;
@@ -72,11 +73,17 @@ namespace MediaBrowser.Api
         }
 
         public bool? IsAiring { get; set; }
+
         public bool? IsMovie { get; set; }
+
         public bool? IsSports { get; set; }
+
         public bool? IsKids { get; set; }
+
         public bool? IsNews { get; set; }
+
         public bool? IsSeries { get; set; }
+
         public bool? Recursive { get; set; }
     }
 
@@ -118,7 +125,7 @@ namespace MediaBrowser.Api
                 IncludeItemTypes = request.GetIncludeItemTypes(),
                 DtoOptions = new Controller.Dto.DtoOptions
                 {
-                    Fields = new ItemFields[] { },
+                    Fields = Array.Empty<ItemFields>(),
                     EnableImages = false,
                     EnableUserData = false
                 },
@@ -133,7 +140,7 @@ namespace MediaBrowser.Api
             // Non recursive not yet supported for library folders
             if ((request.Recursive ?? true) || parentItem is UserView || parentItem is ICollectionFolder)
             {
-                genreQuery.AncestorIds = parentItem == null ? Array.Empty<Guid>() : new Guid[] { parentItem.Id };
+                genreQuery.AncestorIds = parentItem == null ? Array.Empty<Guid>() : new[] { parentItem.Id };
             }
             else
             {
@@ -149,7 +156,6 @@ namespace MediaBrowser.Api
                 {
                     Name = i.Item1.Name,
                     Id = i.Item1.Id
-
                 }).ToArray();
             }
             else
@@ -158,7 +164,6 @@ namespace MediaBrowser.Api
                 {
                     Name = i.Item1.Name,
                     Id = i.Item1.Id
-
                 }).ToArray();
             }
 
@@ -231,7 +236,7 @@ namespace MediaBrowser.Api
                 EnableTotalRecordCount = false,
                 DtoOptions = new Controller.Dto.DtoOptions
                 {
-                    Fields = new ItemFields[] { ItemFields.Genres, ItemFields.Tags },
+                    Fields = new[] { ItemFields.Genres, ItemFields.Tags },
                     EnableImages = false,
                     EnableUserData = false
                 }
diff --git a/MediaBrowser.Api/IHasDtoOptions.cs b/MediaBrowser.Api/IHasDtoOptions.cs
index 03d3b3692f..33d498e8bd 100644
--- a/MediaBrowser.Api/IHasDtoOptions.cs
+++ b/MediaBrowser.Api/IHasDtoOptions.cs
@@ -3,6 +3,7 @@ namespace MediaBrowser.Api
     public interface IHasDtoOptions : IHasItemFields
     {
         bool? EnableImages { get; set; }
+
         bool? EnableUserData { get; set; }
 
         int? ImageTypeLimit { get; set; }
diff --git a/MediaBrowser.Api/IHasItemFields.cs b/MediaBrowser.Api/IHasItemFields.cs
index 85b4a7e2d2..ad4f1b4891 100644
--- a/MediaBrowser.Api/IHasItemFields.cs
+++ b/MediaBrowser.Api/IHasItemFields.cs
@@ -5,7 +5,7 @@ using MediaBrowser.Model.Querying;
 namespace MediaBrowser.Api
 {
     /// <summary>
-    /// Interface IHasItemFields
+    /// Interface IHasItemFields.
     /// </summary>
     public interface IHasItemFields
     {
@@ -43,7 +43,6 @@ namespace MediaBrowser.Api
                 }
 
                 return null;
-
             }).Where(i => i.HasValue).Select(i => i.Value).ToArray();
         }
     }
diff --git a/MediaBrowser.Api/Images/ImageByNameService.cs b/MediaBrowser.Api/Images/ImageByNameService.cs
index 45b7d0c100..2d405ac3d8 100644
--- a/MediaBrowser.Api/Images/ImageByNameService.cs
+++ b/MediaBrowser.Api/Images/ImageByNameService.cs
@@ -16,7 +16,7 @@ using Microsoft.Extensions.Logging;
 namespace MediaBrowser.Api.Images
 {
     /// <summary>
-    /// Class GetGeneralImage
+    /// Class GetGeneralImage.
     /// </summary>
     [Route("/Images/General/{Name}/{Type}", "GET", Summary = "Gets a general image by name")]
     public class GetGeneralImage
@@ -33,7 +33,7 @@ namespace MediaBrowser.Api.Images
     }
 
     /// <summary>
-    /// Class GetRatingImage
+    /// Class GetRatingImage.
     /// </summary>
     [Route("/Images/Ratings/{Theme}/{Name}", "GET", Summary = "Gets a rating image by name")]
     public class GetRatingImage
@@ -54,7 +54,7 @@ namespace MediaBrowser.Api.Images
     }
 
     /// <summary>
-    /// Class GetMediaInfoImage
+    /// Class GetMediaInfoImage.
     /// </summary>
     [Route("/Images/MediaInfo/{Theme}/{Name}", "GET", Summary = "Gets a media info image by name")]
     public class GetMediaInfoImage
@@ -93,12 +93,12 @@ namespace MediaBrowser.Api.Images
     }
 
     /// <summary>
-    /// Class ImageByNameService
+    /// Class ImageByNameService.
     /// </summary>
     public class ImageByNameService : BaseApiService
     {
         /// <summary>
-        /// The _app paths
+        /// The _app paths.
         /// </summary>
         private readonly IServerApplicationPaths _appPaths;
 
diff --git a/MediaBrowser.Api/Images/ImageRequest.cs b/MediaBrowser.Api/Images/ImageRequest.cs
index 71ff09b63f..0f3455548d 100644
--- a/MediaBrowser.Api/Images/ImageRequest.cs
+++ b/MediaBrowser.Api/Images/ImageRequest.cs
@@ -4,30 +4,30 @@ using MediaBrowser.Model.Services;
 namespace MediaBrowser.Api.Images
 {
     /// <summary>
-    /// Class ImageRequest
+    /// Class ImageRequest.
     /// </summary>
     public class ImageRequest : DeleteImageRequest
     {
         /// <summary>
-        /// The max width
+        /// The max width.
         /// </summary>
         [ApiMember(Name = "MaxWidth", Description = "The maximum image width to return.", IsRequired = false, DataType = "int", ParameterType = "query", Verb = "GET")]
         public int? MaxWidth { get; set; }
 
         /// <summary>
-        /// The max height
+        /// The max height.
         /// </summary>
         [ApiMember(Name = "MaxHeight", Description = "The maximum image height to return.", IsRequired = false, DataType = "int", ParameterType = "query", Verb = "GET")]
         public int? MaxHeight { get; set; }
 
         /// <summary>
-        /// The width
+        /// The width.
         /// </summary>
         [ApiMember(Name = "Width", Description = "The fixed image width to return.", IsRequired = false, DataType = "int", ParameterType = "query", Verb = "GET")]
         public int? Width { get; set; }
 
         /// <summary>
-        /// The height
+        /// The height.
         /// </summary>
         [ApiMember(Name = "Height", Description = "The fixed image height to return.", IsRequired = false, DataType = "int", ParameterType = "query", Verb = "GET")]
         public int? Height { get; set; }
@@ -79,7 +79,7 @@ namespace MediaBrowser.Api.Images
     }
 
     /// <summary>
-    /// Class DeleteImageRequest
+    /// Class DeleteImageRequest.
     /// </summary>
     public class DeleteImageRequest
     {
diff --git a/MediaBrowser.Api/Images/ImageService.cs b/MediaBrowser.Api/Images/ImageService.cs
index af455987bc..575b1157a4 100644
--- a/MediaBrowser.Api/Images/ImageService.cs
+++ b/MediaBrowser.Api/Images/ImageService.cs
@@ -3,6 +3,7 @@ using System.Collections.Generic;
 using System.Globalization;
 using System.IO;
 using System.Linq;
+using System.Runtime.CompilerServices;
 using System.Threading;
 using System.Threading.Tasks;
 using MediaBrowser.Common.Extensions;
@@ -17,9 +18,11 @@ using MediaBrowser.Model.Drawing;
 using MediaBrowser.Model.Dto;
 using MediaBrowser.Model.Entities;
 using MediaBrowser.Model.IO;
+using MediaBrowser.Model.Net;
 using MediaBrowser.Model.Services;
 using Microsoft.Extensions.Logging;
 using Microsoft.Net.Http.Headers;
+using User = Jellyfin.Data.Entities.User;
 
 namespace MediaBrowser.Api.Images
 {
@@ -55,7 +58,7 @@ namespace MediaBrowser.Api.Images
     }
 
     /// <summary>
-    /// Class UpdateItemImageIndex
+    /// Class UpdateItemImageIndex.
     /// </summary>
     [Route("/Items/{Id}/Images/{Type}/{Index}/Index", "POST", Summary = "Updates the index for an item image")]
     [Authenticated(Roles = "admin")]
@@ -91,7 +94,7 @@ namespace MediaBrowser.Api.Images
     }
 
     /// <summary>
-    /// Class GetPersonImage
+    /// Class GetPersonImage.
     /// </summary>
     [Route("/Artists/{Name}/Images/{Type}", "GET")]
     [Route("/Artists/{Name}/Images/{Type}/{Index}", "GET")]
@@ -128,7 +131,7 @@ namespace MediaBrowser.Api.Images
     }
 
     /// <summary>
-    /// Class GetUserImage
+    /// Class GetUserImage.
     /// </summary>
     [Route("/Users/{Id}/Images/{Type}", "GET")]
     [Route("/Users/{Id}/Images/{Type}/{Index}", "GET")]
@@ -145,7 +148,7 @@ namespace MediaBrowser.Api.Images
     }
 
     /// <summary>
-    /// Class DeleteItemImage
+    /// Class DeleteItemImage.
     /// </summary>
     [Route("/Items/{Id}/Images/{Type}", "DELETE")]
     [Route("/Items/{Id}/Images/{Type}/{Index}", "DELETE")]
@@ -161,7 +164,7 @@ namespace MediaBrowser.Api.Images
     }
 
     /// <summary>
-    /// Class DeleteUserImage
+    /// Class DeleteUserImage.
     /// </summary>
     [Route("/Users/{Id}/Images/{Type}", "DELETE")]
     [Route("/Users/{Id}/Images/{Type}/{Index}", "DELETE")]
@@ -177,7 +180,7 @@ namespace MediaBrowser.Api.Images
     }
 
     /// <summary>
-    /// Class PostUserImage
+    /// Class PostUserImage.
     /// </summary>
     [Route("/Users/{Id}/Images/{Type}", "POST")]
     [Route("/Users/{Id}/Images/{Type}/{Index}", "POST")]
@@ -192,14 +195,14 @@ namespace MediaBrowser.Api.Images
         public string Id { get; set; }
 
         /// <summary>
-        /// The raw Http Request Input Stream
+        /// The raw Http Request Input Stream.
         /// </summary>
         /// <value>The request stream.</value>
         public Stream RequestStream { get; set; }
     }
 
     /// <summary>
-    /// Class PostItemImage
+    /// Class PostItemImage.
     /// </summary>
     [Route("/Items/{Id}/Images/{Type}", "POST")]
     [Route("/Items/{Id}/Images/{Type}/{Index}", "POST")]
@@ -214,14 +217,14 @@ namespace MediaBrowser.Api.Images
         public string Id { get; set; }
 
         /// <summary>
-        /// The raw Http Request Input Stream
+        /// The raw Http Request Input Stream.
         /// </summary>
         /// <value>The request stream.</value>
         public Stream RequestStream { get; set; }
     }
 
     /// <summary>
-    /// Class ImageService
+    /// Class ImageService.
     /// </summary>
     public class ImageService : BaseApiService
     {
@@ -280,9 +283,16 @@ namespace MediaBrowser.Api.Images
         public List<ImageInfo> GetItemImageInfos(BaseItem item)
         {
             var list = new List<ImageInfo>();
-
             var itemImages = item.ImageInfos;
 
+            if (itemImages.Length == 0)
+            {
+                // short-circuit
+                return list;
+            }
+
+            _libraryManager.UpdateImages(item); // this makes sure dimensions and hashes are correct
+
             foreach (var image in itemImages)
             {
                 if (!item.AllowsMultipleImages(image.Type))
@@ -323,6 +333,7 @@ namespace MediaBrowser.Api.Images
         {
             int? width = null;
             int? height = null;
+            string blurhash = null;
             long length = 0;
 
             try
@@ -332,9 +343,9 @@ namespace MediaBrowser.Api.Images
                     var fileInfo = _fileSystem.GetFileInfo(info.Path);
                     length = fileInfo.Length;
 
-                    ImageDimensions size = _imageProcessor.GetImageDimensions(item, info, true);
-                    width = size.Width;
-                    height = size.Height;
+                    blurhash = info.BlurHash;
+                    width = info.Width;
+                    height = info.Height;
 
                     if (width <= 0 || height <= 0)
                     {
@@ -357,6 +368,7 @@ namespace MediaBrowser.Api.Images
                     ImageType = info.Type,
                     ImageTag = _imageProcessor.GetImageCacheTag(item, info),
                     Size = length,
+                    BlurHash = blurhash,
                     Width = width,
                     Height = height
                 };
@@ -398,14 +410,14 @@ namespace MediaBrowser.Api.Images
         {
             var item = _userManager.GetUserById(request.Id);
 
-            return GetImage(request, Guid.Empty, item, false);
+            return GetImage(request, item, false);
         }
 
         public object Head(GetUserImage request)
         {
             var item = _userManager.GetUserById(request.Id);
 
-            return GetImage(request, Guid.Empty, item, true);
+            return GetImage(request, item, true);
         }
 
         public object Get(GetItemByNameImage request)
@@ -438,9 +450,9 @@ namespace MediaBrowser.Api.Images
 
             request.Type = Enum.Parse<ImageType>(GetPathValue(3).ToString(), true);
 
-            var item = _userManager.GetUserById(id);
+            var user = _userManager.GetUserById(id);
 
-            return PostImage(item, request.RequestStream, request.Type, Request.ContentType);
+            return PostImage(user, request.RequestStream, Request.ContentType);
         }
 
         /// <summary>
@@ -467,9 +479,17 @@ namespace MediaBrowser.Api.Images
             var userId = request.Id;
             AssertCanUpdateUser(_authContext, _userManager, userId, true);
 
-            var item = _userManager.GetUserById(userId);
+            var user = _userManager.GetUserById(userId);
+            try
+            {
+                File.Delete(user.ProfileImage.Path);
+            }
+            catch (IOException e)
+            {
+                Logger.LogError(e, "Error deleting user profile image:");
+            }
 
-            item.DeleteImage(request.Type, request.Index ?? 0);
+            _userManager.ClearProfileImage(user);
         }
 
         /// <summary>
@@ -554,18 +574,17 @@ namespace MediaBrowser.Api.Images
             var imageInfo = GetImageInfo(request, item);
             if (imageInfo == null)
             {
-                var displayText = item == null ? itemId.ToString() : item.Name;
-                throw new ResourceNotFoundException(string.Format("{0} does not have an image of type {1}", displayText, request.Type));
+                throw new ResourceNotFoundException(string.Format("{0} does not have an image of type {1}", item.Name, request.Type));
             }
 
-            bool cropwhitespace;
+            bool cropWhitespace;
             if (request.CropWhitespace.HasValue)
             {
-                cropwhitespace = request.CropWhitespace.Value;
+                cropWhitespace = request.CropWhitespace.Value;
             }
             else
             {
-                cropwhitespace = request.Type == ImageType.Logo || request.Type == ImageType.Art;
+                cropWhitespace = request.Type == ImageType.Logo || request.Type == ImageType.Art;
             }
 
             var outputFormats = GetOutputFormats(request);
@@ -588,13 +607,90 @@ namespace MediaBrowser.Api.Images
                 itemId,
                 request,
                 imageInfo,
-                cropwhitespace,
+                cropWhitespace,
+                outputFormats,
+                cacheDuration,
+                responseHeaders,
+                isHeadRequest);
+        }
+
+        public Task<object> GetImage(ImageRequest request, User user, bool isHeadRequest)
+        {
+            var imageInfo = GetImageInfo(request, user);
+
+            TimeSpan? cacheDuration = null;
+
+            if (!string.IsNullOrEmpty(request.Tag))
+            {
+                cacheDuration = TimeSpan.FromDays(365);
+            }
+
+            var responseHeaders = new Dictionary<string, string>
+            {
+                {"transferMode.dlna.org", "Interactive"},
+                {"realTimeInfo.dlna.org", "DLNA.ORG_TLAG=*"}
+            };
+
+            var outputFormats = GetOutputFormats(request);
+
+            return GetImageResult(user.Id,
+                request,
+                imageInfo,
                 outputFormats,
                 cacheDuration,
                 responseHeaders,
                 isHeadRequest);
         }
 
+        private async Task<object> GetImageResult(
+            Guid itemId,
+            ImageRequest request,
+            ItemImageInfo info,
+            IReadOnlyCollection<ImageFormat> supportedFormats,
+            TimeSpan? cacheDuration,
+            IDictionary<string, string> headers,
+            bool isHeadRequest)
+        {
+            info.Type = ImageType.Profile;
+            var options = new ImageProcessingOptions
+            {
+                CropWhiteSpace = true,
+                Height = request.Height,
+                ImageIndex = request.Index ?? 0,
+                Image = info,
+                Item = null, // Hack alert
+                ItemId = itemId,
+                MaxHeight = request.MaxHeight,
+                MaxWidth = request.MaxWidth,
+                Quality = request.Quality ?? 100,
+                Width = request.Width,
+                AddPlayedIndicator = request.AddPlayedIndicator,
+                PercentPlayed = 0,
+                UnplayedCount = request.UnplayedCount,
+                Blur = request.Blur,
+                BackgroundColor = request.BackgroundColor,
+                ForegroundLayer = request.ForegroundLayer,
+                SupportedOutputFormats = supportedFormats
+            };
+
+            var imageResult = await _imageProcessor.ProcessImage(options).ConfigureAwait(false);
+
+            headers[HeaderNames.Vary] = HeaderNames.Accept;
+
+            return await ResultFactory.GetStaticFileResult(Request, new StaticFileResultOptions
+            {
+                CacheDuration = cacheDuration,
+                ResponseHeaders = headers,
+                ContentType = imageResult.Item2,
+                DateLastModified = imageResult.Item3,
+                IsHeadRequest = isHeadRequest,
+                Path = imageResult.Item1,
+
+                FileShare = FileShare.Read
+
+            }).ConfigureAwait(false);
+        }
+
         private async Task<object> GetImageResult(
             BaseItem item,
             Guid itemId,
@@ -606,6 +702,12 @@ namespace MediaBrowser.Api.Images
             IDictionary<string, string> headers,
             bool isHeadRequest)
         {
+            if (!image.IsLocalFile)
+            {
+                item ??= _libraryManager.GetItemById(itemId);
+                image = await _libraryManager.ConvertImageToLocal(item, image, request.Index ?? 0).ConfigureAwait(false);
+            }
+
             var options = new ImageProcessingOptions
             {
                 CropWhiteSpace = cropwhitespace,
@@ -641,7 +743,6 @@ namespace MediaBrowser.Api.Images
                 Path = imageResult.Item1,
 
                 FileShare = FileShare.Read
-
             }).ConfigureAwait(false);
         }
 
@@ -650,7 +751,7 @@ namespace MediaBrowser.Api.Images
             if (!string.IsNullOrWhiteSpace(request.Format)
                 && Enum.TryParse(request.Format, true, out ImageFormat format))
             {
-                return new ImageFormat[] { format };
+                return new[] { format };
             }
 
             return GetClientSupportedFormats();
@@ -726,13 +827,35 @@ namespace MediaBrowser.Api.Images
         /// <param name="request">The request.</param>
         /// <param name="item">The item.</param>
         /// <returns>System.String.</returns>
-        private ItemImageInfo GetImageInfo(ImageRequest request, BaseItem item)
+        private static ItemImageInfo GetImageInfo(ImageRequest request, BaseItem item)
         {
             var index = request.Index ?? 0;
 
             return item.GetImageInfo(request.Type, index);
         }
 
+        private static ItemImageInfo GetImageInfo(ImageRequest request, User user)
+        {
+            var info = new ItemImageInfo
+            {
+                Path = user.ProfileImage.Path,
+                Type = ImageType.Primary,
+                DateModified = user.ProfileImage.LastModified,
+            };
+
+            if (request.Width.HasValue)
+            {
+                info.Width = request.Width.Value;
+            }
+
+            if (request.Height.HasValue)
+            {
+                info.Height = request.Height.Value;
+            }
+
+            return info;
+        }
+
         /// <summary>
         /// Posts the image.
         /// </summary>
@@ -743,24 +866,46 @@ namespace MediaBrowser.Api.Images
         /// <returns>Task.</returns>
         public async Task PostImage(BaseItem entity, Stream inputStream, ImageType imageType, string mimeType)
         {
-            using (var reader = new StreamReader(inputStream))
-            {
-                var text = await reader.ReadToEndAsync().ConfigureAwait(false);
+            var memoryStream = await GetMemoryStream(inputStream);
 
-                var bytes = Convert.FromBase64String(text);
+            // Handle image/png; charset=utf-8
+            mimeType = mimeType.Split(';').FirstOrDefault();
 
-                var memoryStream = new MemoryStream(bytes)
-                {
-                    Position = 0
-                };
+            await _providerManager.SaveImage(entity, memoryStream, mimeType, imageType, null, CancellationToken.None).ConfigureAwait(false);
 
-                // Handle image/png; charset=utf-8
-                mimeType = mimeType.Split(';').FirstOrDefault();
+            entity.UpdateToRepository(ItemUpdateType.ImageUpdate, CancellationToken.None);
+        }
 
-                await _providerManager.SaveImage(entity, memoryStream, mimeType, imageType, null, CancellationToken.None).ConfigureAwait(false);
+        private static async Task<MemoryStream> GetMemoryStream(Stream inputStream)
+        {
+            using var reader = new StreamReader(inputStream);
+            var text = await reader.ReadToEndAsync().ConfigureAwait(false);
 
-                entity.UpdateToRepository(ItemUpdateType.ImageUpdate, CancellationToken.None);
+            var bytes = Convert.FromBase64String(text);
+            return new MemoryStream(bytes)
+            {
+                Position = 0
+            };
+        }
+
+        private async Task PostImage(User user, Stream inputStream, string mimeType)
+        {
+            var memoryStream = await GetMemoryStream(inputStream);
+
+            // Handle image/png; charset=utf-8
+            mimeType = mimeType.Split(';').FirstOrDefault();
+            var userDataPath = Path.Combine(ServerConfigurationManager.ApplicationPaths.UserConfigurationDirectoryPath, user.Username);
+            if (user.ProfileImage != null)
+            {
+                _userManager.ClearProfileImage(user);
             }
+            
+            user.ProfileImage = new Jellyfin.Data.Entities.ImageInfo(Path.Combine(userDataPath, "profile" + MimeTypes.ToExtension(mimeType)));
+
+            await _providerManager
+                .SaveImage(user, memoryStream, mimeType, user.ProfileImage.Path)
+                .ConfigureAwait(false);
+            await _userManager.UpdateUserAsync(user);
         }
     }
 }
diff --git a/MediaBrowser.Api/Images/RemoteImageService.cs b/MediaBrowser.Api/Images/RemoteImageService.cs
index f03f5efd8d..86464b4b9a 100644
--- a/MediaBrowser.Api/Images/RemoteImageService.cs
+++ b/MediaBrowser.Api/Images/RemoteImageService.cs
@@ -33,7 +33,7 @@ namespace MediaBrowser.Api.Images
         public int? StartIndex { get; set; }
 
         /// <summary>
-        /// The maximum number of items to return
+        /// The maximum number of items to return.
         /// </summary>
         /// <value>The limit.</value>
         [ApiMember(Name = "Limit", Description = "Optional. The maximum number of records to return", IsRequired = false, DataType = "int", ParameterType = "query", Verb = "GET")]
@@ -147,13 +147,11 @@ namespace MediaBrowser.Api.Images
         {
             var item = _libraryManager.GetItemById(request.Id);
 
-            var images = await _providerManager.GetAvailableRemoteImages(item, new RemoteImageQuery
+            var images = await _providerManager.GetAvailableRemoteImages(item, new RemoteImageQuery(request.ProviderName)
             {
-                ProviderName = request.ProviderName,
                 IncludeAllLanguages = request.IncludeAllLanguages,
                 IncludeDisabledProviders = true,
                 ImageType = request.Type
-
             }, CancellationToken.None).ConfigureAwait(false);
 
             var imagesList = images.ToArray();
@@ -261,27 +259,28 @@ namespace MediaBrowser.Api.Images
         /// <returns>Task.</returns>
         private async Task DownloadImage(string url, Guid urlHash, string pointerCachePath)
         {
-            using (var result = await _httpClient.GetResponse(new HttpRequestOptions
+            using var result = await _httpClient.GetResponse(new HttpRequestOptions
             {
                 Url = url,
                 BufferContent = false
+            }).ConfigureAwait(false);
+            var ext = result.ContentType.Split('/')[^1];
 
-            }).ConfigureAwait(false))
-            {
-                var ext = result.ContentType.Split('/').Last();
-
-                var fullCachePath = GetFullCachePath(urlHash + "." + ext);
+            var fullCachePath = GetFullCachePath(urlHash + "." + ext);
 
-                Directory.CreateDirectory(Path.GetDirectoryName(fullCachePath));
-                using (var stream = result.Content)
-                using (var filestream = new FileStream(fullCachePath, FileMode.Create, FileAccess.Write, FileShare.Read, IODefaults.FileStreamBufferSize, true))
+            Directory.CreateDirectory(Path.GetDirectoryName(fullCachePath));
+            var stream = result.Content;
+            await using (stream.ConfigureAwait(false))
+            {
+                var filestream = new FileStream(fullCachePath, FileMode.Create, FileAccess.Write, FileShare.Read, IODefaults.FileStreamBufferSize, true);
+                await using (filestream.ConfigureAwait(false))
                 {
                     await stream.CopyToAsync(filestream).ConfigureAwait(false);
                 }
-
-                Directory.CreateDirectory(Path.GetDirectoryName(pointerCachePath));
-                File.WriteAllText(pointerCachePath, fullCachePath);
             }
+
+            Directory.CreateDirectory(Path.GetDirectoryName(pointerCachePath));
+            File.WriteAllText(pointerCachePath, fullCachePath);
         }
 
         /// <summary>
diff --git a/MediaBrowser.Api/ItemLookupService.cs b/MediaBrowser.Api/ItemLookupService.cs
index a76369a157..8624112099 100644
--- a/MediaBrowser.Api/ItemLookupService.cs
+++ b/MediaBrowser.Api/ItemLookupService.cs
@@ -220,7 +220,7 @@ namespace MediaBrowser.Api
         {
             var item = _libraryManager.GetItemById(new Guid(request.Id));
 
-            //foreach (var key in request.ProviderIds)
+            // foreach (var key in request.ProviderIds)
             //{
             //    var value = key.Value;
 
@@ -233,8 +233,8 @@ namespace MediaBrowser.Api
 
             // Since the refresh process won't erase provider Ids, we need to set this explicitly now.
             item.ProviderIds = request.ProviderIds;
-            //item.ProductionYear = request.ProductionYear;
-            //item.Name = request.Name;
+            // item.ProductionYear = request.ProductionYear;
+            // item.Name = request.Name;
 
             return _providerManager.RefreshFullItem(
                 item,
@@ -299,15 +299,26 @@ namespace MediaBrowser.Api
         {
             var result = await _providerManager.GetSearchImage(providerName, url, CancellationToken.None).ConfigureAwait(false);
 
-            var ext = result.ContentType.Split('/').Last();
+            var ext = result.ContentType.Split('/')[^1];
 
             var fullCachePath = GetFullCachePath(urlHash + "." + ext);
 
             Directory.CreateDirectory(Path.GetDirectoryName(fullCachePath));
-            using (var stream = result.Content)
-            using (var filestream = new FileStream(fullCachePath, FileMode.Create, FileAccess.Write, FileShare.Read, IODefaults.FileStreamBufferSize, true))
+            var stream = result.Content;
+
+            await using (stream.ConfigureAwait(false))
             {
-                await stream.CopyToAsync(filestream).ConfigureAwait(false);
+                var fileStream = new FileStream(
+                    fullCachePath,
+                    FileMode.Create,
+                    FileAccess.Write,
+                    FileShare.Read,
+                    IODefaults.FileStreamBufferSize,
+                    true);
+                await using (fileStream.ConfigureAwait(false))
+                {
+                    await stream.CopyToAsync(fileStream).ConfigureAwait(false);
+                }
             }
 
             Directory.CreateDirectory(Path.GetDirectoryName(pointerCachePath));
diff --git a/MediaBrowser.Api/ItemUpdateService.cs b/MediaBrowser.Api/ItemUpdateService.cs
index c81e89ca3c..2db6d717aa 100644
--- a/MediaBrowser.Api/ItemUpdateService.cs
+++ b/MediaBrowser.Api/ItemUpdateService.cs
@@ -263,8 +263,7 @@ namespace MediaBrowser.Api
             item.Overview = request.Overview;
             item.Genres = request.Genres;
 
-            var episode = item as Episode;
-            if (episode != null)
+            if (item is Episode episode)
             {
                 episode.AirsAfterSeasonNumber = request.AirsAfterSeasonNumber;
                 episode.AirsBeforeEpisodeNumber = request.AirsBeforeEpisodeNumber;
@@ -302,14 +301,12 @@ namespace MediaBrowser.Api
             item.PreferredMetadataCountryCode = request.PreferredMetadataCountryCode;
             item.PreferredMetadataLanguage = request.PreferredMetadataLanguage;
 
-            var hasDisplayOrder = item as IHasDisplayOrder;
-            if (hasDisplayOrder != null)
+            if (item is IHasDisplayOrder hasDisplayOrder)
             {
                 hasDisplayOrder.DisplayOrder = request.DisplayOrder;
             }
 
-            var hasAspectRatio = item as IHasAspectRatio;
-            if (hasAspectRatio != null)
+            if (item is IHasAspectRatio hasAspectRatio)
             {
                 hasAspectRatio.AspectRatio = request.AspectRatio;
             }
@@ -337,16 +334,14 @@ namespace MediaBrowser.Api
 
             item.ProviderIds = request.ProviderIds;
 
-            var video = item as Video;
-            if (video != null)
+            if (item is Video video)
             {
                 video.Video3DFormat = request.Video3DFormat;
             }
 
             if (request.AlbumArtists != null)
             {
-                var hasAlbumArtists = item as IHasAlbumArtist;
-                if (hasAlbumArtists != null)
+                if (item is IHasAlbumArtist hasAlbumArtists)
                 {
                     hasAlbumArtists.AlbumArtists = request
                         .AlbumArtists
@@ -357,8 +352,7 @@ namespace MediaBrowser.Api
 
             if (request.ArtistItems != null)
             {
-                var hasArtists = item as IHasArtist;
-                if (hasArtists != null)
+                if (item is IHasArtist hasArtists)
                 {
                     hasArtists.Artists = request
                         .ArtistItems
@@ -367,20 +361,17 @@ namespace MediaBrowser.Api
                 }
             }
 
-            var song = item as Audio;
-            if (song != null)
+            if (item is Audio song)
             {
                 song.Album = request.Album;
             }
 
-            var musicVideo = item as MusicVideo;
-            if (musicVideo != null)
+            if (item is MusicVideo musicVideo)
             {
                 musicVideo.Album = request.Album;
             }
 
-            var series = item as Series;
-            if (series != null)
+            if (item is Series series)
             {
                 series.Status = GetSeriesStatus(request);
 
@@ -400,7 +391,6 @@ namespace MediaBrowser.Api
             }
 
             return (SeriesStatus)Enum.Parse(typeof(SeriesStatus), item.Status, true);
-
         }
     }
 }
diff --git a/MediaBrowser.Api/Library/LibraryService.cs b/MediaBrowser.Api/Library/LibraryService.cs
index 15284958d7..6555864dc5 100644
--- a/MediaBrowser.Api/Library/LibraryService.cs
+++ b/MediaBrowser.Api/Library/LibraryService.cs
@@ -6,6 +6,7 @@ using System.Net;
 using System.Text.RegularExpressions;
 using System.Threading;
 using System.Threading.Tasks;
+using Jellyfin.Data.Entities;
 using MediaBrowser.Api.Movies;
 using MediaBrowser.Common.Extensions;
 using MediaBrowser.Common.Progress;
@@ -14,7 +15,6 @@ using MediaBrowser.Controller.Dto;
 using MediaBrowser.Controller.Entities;
 using MediaBrowser.Controller.Entities.Audio;
 using MediaBrowser.Controller.Entities.Movies;
-using MediaBrowser.Controller.Entities.TV;
 using MediaBrowser.Controller.Library;
 using MediaBrowser.Controller.Net;
 using MediaBrowser.Controller.Providers;
@@ -27,6 +27,12 @@ using MediaBrowser.Model.Querying;
 using MediaBrowser.Model.Services;
 using Microsoft.Extensions.Logging;
 using Microsoft.Net.Http.Headers;
+using Book = MediaBrowser.Controller.Entities.Book;
+using Episode = MediaBrowser.Controller.Entities.TV.Episode;
+using MetadataProvider = MediaBrowser.Model.Entities.MetadataProvider;
+using Movie = MediaBrowser.Controller.Entities.Movies.Movie;
+using MusicAlbum = MediaBrowser.Controller.Entities.Audio.MusicAlbum;
+using Series = MediaBrowser.Controller.Entities.TV.Series;
 
 namespace MediaBrowser.Api.Library
 {
@@ -43,7 +49,7 @@ namespace MediaBrowser.Api.Library
     }
 
     /// <summary>
-    /// Class GetCriticReviews
+    /// Class GetCriticReviews.
     /// </summary>
     [Route("/Items/{Id}/CriticReviews", "GET", Summary = "Gets critic reviews for an item")]
     [Authenticated]
@@ -64,7 +70,7 @@ namespace MediaBrowser.Api.Library
         public int? StartIndex { get; set; }
 
         /// <summary>
-        /// The maximum number of items to return
+        /// The maximum number of items to return.
         /// </summary>
         /// <value>The limit.</value>
         [ApiMember(Name = "Limit", Description = "Optional. The maximum number of records to return", IsRequired = false, DataType = "int", ParameterType = "query", Verb = "GET")]
@@ -72,7 +78,7 @@ namespace MediaBrowser.Api.Library
     }
 
     /// <summary>
-    /// Class GetThemeSongs
+    /// Class GetThemeSongs.
     /// </summary>
     [Route("/Items/{Id}/ThemeSongs", "GET", Summary = "Gets theme songs for an item")]
     [Authenticated]
@@ -97,7 +103,7 @@ namespace MediaBrowser.Api.Library
     }
 
     /// <summary>
-    /// Class GetThemeVideos
+    /// Class GetThemeVideos.
     /// </summary>
     [Route("/Items/{Id}/ThemeVideos", "GET", Summary = "Gets theme videos for an item")]
     [Authenticated]
@@ -122,7 +128,7 @@ namespace MediaBrowser.Api.Library
     }
 
     /// <summary>
-    /// Class GetThemeVideos
+    /// Class GetThemeVideos.
     /// </summary>
     [Route("/Items/{Id}/ThemeMedia", "GET", Summary = "Gets theme videos and songs for an item")]
     [Authenticated]
@@ -199,7 +205,7 @@ namespace MediaBrowser.Api.Library
     }
 
     /// <summary>
-    /// Class GetPhyscialPaths
+    /// Class GetPhyscialPaths.
     /// </summary>
     [Route("/Library/PhysicalPaths", "GET", Summary = "Gets a list of physical paths from virtual folders")]
     [Authenticated(Roles = "Admin")]
@@ -279,34 +285,43 @@ namespace MediaBrowser.Api.Library
     public class GetLibraryOptionsInfo : IReturn<LibraryOptionsResult>
     {
         public string LibraryContentType { get; set; }
+
         public bool IsNewLibrary { get; set; }
     }
 
     public class LibraryOptionInfo
     {
         public string Name { get; set; }
+
         public bool DefaultEnabled { get; set; }
     }
 
     public class LibraryOptionsResult
     {
         public LibraryOptionInfo[] MetadataSavers { get; set; }
+
         public LibraryOptionInfo[] MetadataReaders { get; set; }
+
         public LibraryOptionInfo[] SubtitleFetchers { get; set; }
+
         public LibraryTypeOptions[] TypeOptions { get; set; }
     }
 
     public class LibraryTypeOptions
     {
         public string Type { get; set; }
+
         public LibraryOptionInfo[] MetadataFetchers { get; set; }
+
         public LibraryOptionInfo[] ImageFetchers { get; set; }
+
         public ImageType[] SupportedImageTypes { get; set; }
+
         public ImageOption[] DefaultImageOptions { get; set; }
     }
 
     /// <summary>
-    /// Class LibraryService
+    /// Class LibraryService.
     /// </summary>
     public class LibraryService : BaseApiService
     {
@@ -319,11 +334,14 @@ namespace MediaBrowser.Api.Library
         private readonly ILocalizationManager _localization;
         private readonly ILibraryMonitor _libraryMonitor;
 
+        private readonly ILogger<MoviesService> _moviesServiceLogger;
+
         /// <summary>
         /// Initializes a new instance of the <see cref="LibraryService" /> class.
         /// </summary>
         public LibraryService(
             ILogger<LibraryService> logger,
+            ILogger<MoviesService> moviesServiceLogger,
             IServerConfigurationManager serverConfigurationManager,
             IHttpResultFactory httpResultFactory,
             IProviderManager providerManager,
@@ -344,32 +362,25 @@ namespace MediaBrowser.Api.Library
             _activityManager = activityManager;
             _localization = localization;
             _libraryMonitor = libraryMonitor;
+            _moviesServiceLogger = moviesServiceLogger;
         }
 
+        // Content Types available for each Library
         private string[] GetRepresentativeItemTypes(string contentType)
         {
-            switch (contentType)
+            return contentType switch
             {
-                case CollectionType.BoxSets:
-                    return new string[] { "BoxSet" };
-                case CollectionType.Playlists:
-                    return new string[] { "Playlist" };
-                case CollectionType.Movies:
-                    return new string[] { "Movie" };
-                case CollectionType.TvShows:
-                    return new string[] { "Series", "Season", "Episode" };
-                case CollectionType.Books:
-                    return new string[] { "Book" };
-                case CollectionType.Music:
-                    return new string[] { "MusicAlbum", "MusicArtist", "Audio", "MusicVideo" };
-                case CollectionType.HomeVideos:
-                case CollectionType.Photos:
-                    return new string[] { "Video", "Photo" };
-                case CollectionType.MusicVideos:
-                    return new string[] { "MusicVideo" };
-                default:
-                    return new string[] { "Series", "Season", "Episode", "Movie" };
-            }
+                CollectionType.BoxSets => new[] {"BoxSet"},
+                CollectionType.Playlists => new[] {"Playlist"},
+                CollectionType.Movies => new[] {"Movie"},
+                CollectionType.TvShows => new[] {"Series", "Season", "Episode"},
+                CollectionType.Books => new[] {"Book"},
+                CollectionType.Music => new[] {"MusicArtist", "MusicAlbum", "Audio", "MusicVideo"},
+                CollectionType.HomeVideos => new[] {"Video", "Photo"},
+                CollectionType.Photos => new[] {"Video", "Photo"},
+                CollectionType.MusicVideos => new[] {"MusicVideo"},
+                _ => new[] {"Series", "Season", "Episode", "Movie"}
+            };
         }
 
         private bool IsSaverEnabledByDefault(string name, string[] itemTypes, bool isNewLibrary)
@@ -397,54 +408,22 @@ namespace MediaBrowser.Api.Library
             {
                 if (string.Equals(name, "TheMovieDb", StringComparison.OrdinalIgnoreCase))
                 {
-                    if (string.Equals(type, "Series", StringComparison.OrdinalIgnoreCase))
-                    {
-                        return true;
-                    }
-                    if (string.Equals(type, "Season", StringComparison.OrdinalIgnoreCase))
-                    {
-                        return false;
-                    }
-                    if (string.Equals(type, "Episode", StringComparison.OrdinalIgnoreCase))
-                    {
-                        return false;
-                    }
-                    if (string.Equals(type, "MusicVideo", StringComparison.OrdinalIgnoreCase))
-                    {
-                        return false;
-                    }
-                    return true;
-                }
-                else if (string.Equals(name, "TheTVDB", StringComparison.OrdinalIgnoreCase))
-                {
-                    return true;
-                }
-                else if (string.Equals(name, "The Open Movie Database", StringComparison.OrdinalIgnoreCase))
-                {
-                    return false;
-                }
-                else if (string.Equals(name, "TheAudioDB", StringComparison.OrdinalIgnoreCase))
-                {
-                    return true;
-                }
-                else if (string.Equals(name, "MusicBrainz", StringComparison.OrdinalIgnoreCase))
-                {
-                    return true;
+                    return !(string.Equals(type, "Season", StringComparison.OrdinalIgnoreCase)
+                         || string.Equals(type, "Episode", StringComparison.OrdinalIgnoreCase)
+                         || string.Equals(type, "MusicVideo", StringComparison.OrdinalIgnoreCase));
                 }
 
-                return false;
+                return string.Equals(name, "TheTVDB", StringComparison.OrdinalIgnoreCase)
+                   || string.Equals(name, "TheAudioDB", StringComparison.OrdinalIgnoreCase)
+                   || string.Equals(name, "MusicBrainz", StringComparison.OrdinalIgnoreCase);
             }
 
             var metadataOptions = ServerConfigurationManager.Configuration.MetadataOptions
                 .Where(i => string.Equals(i.ItemType, type, StringComparison.OrdinalIgnoreCase))
                 .ToArray();
 
-            if (metadataOptions.Length == 0)
-            {
-                return true;
-            }
-
-            return metadataOptions.Any(i => !i.DisabledMetadataFetchers.Contains(name, StringComparer.OrdinalIgnoreCase));
+            return metadataOptions.Length == 0
+               || metadataOptions.Any(i => !i.DisabledMetadataFetchers.Contains(name, StringComparer.OrdinalIgnoreCase));
         }
 
         private bool IsImageFetcherEnabledByDefault(string name, string type, bool isNewLibrary)
@@ -453,50 +432,16 @@ namespace MediaBrowser.Api.Library
             {
                 if (string.Equals(name, "TheMovieDb", StringComparison.OrdinalIgnoreCase))
                 {
-                    if (string.Equals(type, "Series", StringComparison.OrdinalIgnoreCase))
-                    {
-                        return false;
-                    }
-                    if (string.Equals(type, "Season", StringComparison.OrdinalIgnoreCase))
-                    {
-                        return false;
-                    }
-                    if (string.Equals(type, "Episode", StringComparison.OrdinalIgnoreCase))
-                    {
-                        return false;
-                    }
-                    if (string.Equals(type, "MusicVideo", StringComparison.OrdinalIgnoreCase))
-                    {
-                        return false;
-                    }
-                    return true;
-                }
-                else if (string.Equals(name, "TheTVDB", StringComparison.OrdinalIgnoreCase))
-                {
-                    return true;
-                }
-                else if (string.Equals(name, "The Open Movie Database", StringComparison.OrdinalIgnoreCase))
-                {
-                    return false;
-                }
-                else if (string.Equals(name, "TheAudioDB", StringComparison.OrdinalIgnoreCase))
-                {
-                    return true;
-                }
-                else if (string.Equals(name, "Emby Designs", StringComparison.OrdinalIgnoreCase))
-                {
-                    return true;
-                }
-                else if (string.Equals(name, "Screen Grabber", StringComparison.OrdinalIgnoreCase))
-                {
-                    return true;
-                }
-                else if (string.Equals(name, "Image Extractor", StringComparison.OrdinalIgnoreCase))
-                {
-                    return true;
+                    return !string.Equals(type, "Series", StringComparison.OrdinalIgnoreCase)
+                           && !string.Equals(type, "Season", StringComparison.OrdinalIgnoreCase)
+                           && !string.Equals(type, "Episode", StringComparison.OrdinalIgnoreCase)
+                           && !string.Equals(type, "MusicVideo", StringComparison.OrdinalIgnoreCase);
                 }
 
-                return false;
+                return string.Equals(name, "TheTVDB", StringComparison.OrdinalIgnoreCase)
+                       || string.Equals(name, "Screen Grabber", StringComparison.OrdinalIgnoreCase)
+                       || string.Equals(name, "TheAudioDB", StringComparison.OrdinalIgnoreCase)
+                       || string.Equals(name, "Image Extractor", StringComparison.OrdinalIgnoreCase);
             }
 
             var metadataOptions = ServerConfigurationManager.Configuration.MetadataOptions
@@ -561,8 +506,7 @@ namespace MediaBrowser.Api.Library
 
             foreach (var type in types)
             {
-                ImageOption[] defaultImageOptions = null;
-                TypeOptions.DefaultImageOptions.TryGetValue(type, out defaultImageOptions);
+                TypeOptions.DefaultImageOptions.TryGetValue(type, out var defaultImageOptions);
 
                 typeOptions.Add(new LibraryTypeOptions
                 {
@@ -609,8 +553,6 @@ namespace MediaBrowser.Api.Library
 
         public object Get(GetSimilarItems request)
         {
-            var user = !request.UserId.Equals(Guid.Empty) ? _userManager.GetUserById(request.UserId) : null;
-
             var item = string.IsNullOrEmpty(request.Id) ?
                 (!request.UserId.Equals(Guid.Empty) ? _libraryManager.GetUserRootFolder() :
                 _libraryManager.RootFolder) : _libraryManager.GetItemById(request.Id);
@@ -620,7 +562,7 @@ namespace MediaBrowser.Api.Library
             if (item is Movie || (program != null && program.IsMovie) || item is Trailer)
             {
                 return new MoviesService(
-                    Logger,
+                    _moviesServiceLogger,
                     ServerConfigurationManager,
                     ResultFactory,
                     _userManager,
@@ -629,7 +571,6 @@ namespace MediaBrowser.Api.Library
                     _authContext)
                 {
                     Request = Request,
-
                 }.GetSimilarItemsResult(request);
             }
 
@@ -668,7 +609,7 @@ namespace MediaBrowser.Api.Library
             // ExcludeArtistIds
             if (!string.IsNullOrEmpty(request.ExcludeArtistIds))
             {
-                query.ExcludeArtistIds = BaseApiService.GetGuids(request.ExcludeArtistIds);
+                query.ExcludeArtistIds = GetGuids(request.ExcludeArtistIds);
             }
 
             List<BaseItem> itemsResult;
@@ -689,7 +630,6 @@ namespace MediaBrowser.Api.Library
             var result = new QueryResult<BaseItemDto>
             {
                 Items = returnList,
-
                 TotalRecordCount = itemsResult.Count
             };
 
@@ -728,8 +668,7 @@ namespace MediaBrowser.Api.Library
                 {
                     EnableImages = false
                 }
-
-            }).Where(i => string.Equals(request.TvdbId, i.GetProviderId(MetadataProviders.Tvdb), StringComparison.OrdinalIgnoreCase)).ToArray();
+            }).Where(i => string.Equals(request.TvdbId, i.GetProviderId(MetadataProvider.Tvdb), StringComparison.OrdinalIgnoreCase)).ToArray();
 
             foreach (var item in series)
             {
@@ -757,16 +696,15 @@ namespace MediaBrowser.Api.Library
                 {
                     EnableImages = false
                 }
-
             });
 
             if (!string.IsNullOrWhiteSpace(request.ImdbId))
             {
-                movies = movies.Where(i => string.Equals(request.ImdbId, i.GetProviderId(MetadataProviders.Imdb), StringComparison.OrdinalIgnoreCase)).ToList();
+                movies = movies.Where(i => string.Equals(request.ImdbId, i.GetProviderId(MetadataProvider.Imdb), StringComparison.OrdinalIgnoreCase)).ToList();
             }
             else if (!string.IsNullOrWhiteSpace(request.TmdbId))
             {
-                movies = movies.Where(i => string.Equals(request.TmdbId, i.GetProviderId(MetadataProviders.Tmdb), StringComparison.OrdinalIgnoreCase)).ToList();
+                movies = movies.Where(i => string.Equals(request.TmdbId, i.GetProviderId(MetadataProvider.Tmdb), StringComparison.OrdinalIgnoreCase)).ToList();
             }
             else
             {
@@ -837,13 +775,12 @@ namespace MediaBrowser.Api.Library
         {
             try
             {
-                _activityManager.Create(new ActivityLogEntry
+                _activityManager.Create(new ActivityLog(
+                    string.Format(_localization.GetLocalizedString("UserDownloadingItemWithValues"), user.Username, item.Name),
+                    "UserDownloadingContent",
+                    auth.UserId)
                 {
-                    Name = string.Format(_localization.GetLocalizedString("UserDownloadingItemWithValues"), user.Name, item.Name),
-                    Type = "UserDownloadingContent",
                     ShortOverview = string.Format(_localization.GetLocalizedString("AppDeviceValues"), auth.Client, auth.Device),
-                    UserId = auth.UserId
-
                 });
             }
             catch
@@ -919,12 +856,10 @@ namespace MediaBrowser.Api.Library
 
         private BaseItem TranslateParentItem(BaseItem item, User user)
         {
-            if (item.GetParent() is AggregateFolder)
-            {
-                return _libraryManager.GetUserRootFolder().GetChildren(user, true).FirstOrDefault(i => i.PhysicalLocations.Contains(item.Path));
-            }
-
-            return item;
+            return item.GetParent() is AggregateFolder
+                ? _libraryManager.GetUserRootFolder().GetChildren(user, true)
+                    .FirstOrDefault(i => i.PhysicalLocations.Contains(item.Path))
+                : item;
         }
 
         /// <summary>
@@ -1086,7 +1021,7 @@ namespace MediaBrowser.Api.Library
             var item = string.IsNullOrEmpty(request.Id)
                            ? (!request.UserId.Equals(Guid.Empty)
                                   ? _libraryManager.GetUserRootFolder()
-                                  : (Folder)_libraryManager.RootFolder)
+                                  : _libraryManager.RootFolder)
                            : _libraryManager.GetItemById(request.Id);
 
             if (item == null)
@@ -1094,18 +1029,13 @@ namespace MediaBrowser.Api.Library
                 throw new ResourceNotFoundException("Item not found.");
             }
 
-            BaseItem[] themeItems = Array.Empty<BaseItem>();
+            IEnumerable<BaseItem> themeItems;
 
             while (true)
             {
-                themeItems = item.GetThemeSongs().ToArray();
-
-                if (themeItems.Length > 0)
-                {
-                    break;
-                }
+                themeItems = item.GetThemeSongs();
 
-                if (!request.InheritFromParent)
+                if (themeItems.Any() || !request.InheritFromParent)
                 {
                     break;
                 }
@@ -1115,15 +1045,14 @@ namespace MediaBrowser.Api.Library
                 {
                     break;
                 }
+
                 item = parent;
             }
 
             var dtoOptions = GetDtoOptions(_authContext, request);
-
-            var dtos = themeItems
-                            .Select(i => _dtoService.GetBaseItemDto(i, dtoOptions, user, item));
-
-            var items = dtos.ToArray();
+            var items = themeItems
+                .Select(i => _dtoService.GetBaseItemDto(i, dtoOptions, user, item))
+                .ToArray();
 
             return new ThemeMediaResult
             {
@@ -1140,9 +1069,7 @@ namespace MediaBrowser.Api.Library
         /// <returns>System.Object.</returns>
         public object Get(GetThemeVideos request)
         {
-            var result = GetThemeVideos(request);
-
-            return ToOptimizedResult(result);
+            return ToOptimizedResult(GetThemeVideos(request));
         }
 
         public ThemeMediaResult GetThemeVideos(GetThemeVideos request)
@@ -1152,7 +1079,7 @@ namespace MediaBrowser.Api.Library
             var item = string.IsNullOrEmpty(request.Id)
                            ? (!request.UserId.Equals(Guid.Empty)
                                   ? _libraryManager.GetUserRootFolder()
-                                  : (Folder)_libraryManager.RootFolder)
+                                  : _libraryManager.RootFolder)
                            : _libraryManager.GetItemById(request.Id);
 
             if (item == null)
@@ -1160,18 +1087,13 @@ namespace MediaBrowser.Api.Library
                 throw new ResourceNotFoundException("Item not found.");
             }
 
-            BaseItem[] themeItems = Array.Empty<BaseItem>();
+            IEnumerable<BaseItem> themeItems;
 
             while (true)
             {
-                themeItems = item.GetThemeVideos().ToArray();
-
-                if (themeItems.Length > 0)
-                {
-                    break;
-                }
+                themeItems = item.GetThemeVideos();
 
-                if (!request.InheritFromParent)
+                if (themeItems.Any() || !request.InheritFromParent)
                 {
                     break;
                 }
@@ -1181,15 +1103,15 @@ namespace MediaBrowser.Api.Library
                 {
                     break;
                 }
+
                 item = parent;
             }
 
             var dtoOptions = GetDtoOptions(_authContext, request);
 
-            var dtos = themeItems
-                            .Select(i => _dtoService.GetBaseItemDto(i, dtoOptions, user, item));
-
-            var items = dtos.ToArray();
+            var items = themeItems
+                .Select(i => _dtoService.GetBaseItemDto(i, dtoOptions, user, item))
+                .ToArray();
 
             return new ThemeMediaResult
             {
diff --git a/MediaBrowser.Api/Library/LibraryStructureService.cs b/MediaBrowser.Api/Library/LibraryStructureService.cs
index c071b42f75..b69550ed1a 100644
--- a/MediaBrowser.Api/Library/LibraryStructureService.cs
+++ b/MediaBrowser.Api/Library/LibraryStructureService.cs
@@ -19,7 +19,7 @@ using Microsoft.Extensions.Logging;
 namespace MediaBrowser.Api.Library
 {
     /// <summary>
-    /// Class GetDefaultVirtualFolders
+    /// Class GetDefaultVirtualFolders.
     /// </summary>
     [Route("/Library/VirtualFolders", "GET")]
     public class GetVirtualFolders : IReturn<List<VirtualFolderInfo>>
@@ -166,18 +166,18 @@ namespace MediaBrowser.Api.Library
     }
 
     /// <summary>
-    /// Class LibraryStructureService
+    /// Class LibraryStructureService.
     /// </summary>
     [Authenticated(Roles = "Admin", AllowBeforeStartupWizard = true)]
     public class LibraryStructureService : BaseApiService
     {
         /// <summary>
-        /// The _app paths
+        /// The _app paths.
         /// </summary>
         private readonly IServerApplicationPaths _appPaths;
 
         /// <summary>
-        /// The _library manager
+        /// The _library manager.
         /// </summary>
         private readonly ILibraryManager _libraryManager;
         private readonly ILibraryMonitor _libraryMonitor;
@@ -327,15 +327,11 @@ namespace MediaBrowser.Api.Library
 
             try
             {
-                var mediaPath = request.PathInfo;
-
-                if (mediaPath == null)
+                var mediaPath = request.PathInfo ?? new MediaPathInfo
                 {
-                    mediaPath = new MediaPathInfo
-                    {
-                        Path = request.Path
-                    };
-                }
+                    Path = request.Path
+                };
+
                 _libraryManager.AddMediaPath(request.Name, mediaPath);
             }
             finally
diff --git a/MediaBrowser.Api/LiveTv/LiveTvService.cs b/MediaBrowser.Api/LiveTv/LiveTvService.cs
index 4b44961392..830372dd8e 100644
--- a/MediaBrowser.Api/LiveTv/LiveTvService.cs
+++ b/MediaBrowser.Api/LiveTv/LiveTvService.cs
@@ -7,6 +7,7 @@ using System.Security.Cryptography;
 using System.Text;
 using System.Threading;
 using System.Threading.Tasks;
+using Jellyfin.Data.Enums;
 using MediaBrowser.Api.UserLibrary;
 using MediaBrowser.Common;
 using MediaBrowser.Common.Configuration;
@@ -30,7 +31,7 @@ using Microsoft.Net.Http.Headers;
 namespace MediaBrowser.Api.LiveTv
 {
     /// <summary>
-    /// This is insecure right now to avoid windows phone refactoring
+    /// This is insecure right now to avoid windows phone refactoring.
     /// </summary>
     [Route("/LiveTv/Info", "GET", Summary = "Gets available live tv services.")]
     [Authenticated]
@@ -71,7 +72,7 @@ namespace MediaBrowser.Api.LiveTv
         public bool? IsSports { get; set; }
 
         /// <summary>
-        /// The maximum number of items to return
+        /// The maximum number of items to return.
         /// </summary>
         /// <value>The limit.</value>
         [ApiMember(Name = "Limit", Description = "Optional. The maximum number of records to return", IsRequired = false, DataType = "int", ParameterType = "query", Verb = "GET")]
@@ -99,7 +100,7 @@ namespace MediaBrowser.Api.LiveTv
         public string EnableImageTypes { get; set; }
 
         /// <summary>
-        /// Fields to return within the items, in addition to basic information
+        /// Fields to return within the items, in addition to basic information.
         /// </summary>
         /// <value>The fields.</value>
         [ApiMember(Name = "Fields", Description = "Optional. Specify additional fields of information to return in the output. This allows multiple, comma delimeted. Options: Budget, Chapters, DateCreated, Genres, HomePageUrl, IndexOptions, MediaStreams, Overview, ParentId, Path, People, ProviderIds, PrimaryImageAspectRatio, Revenue, SortName, Studios, Taglines", IsRequired = false, DataType = "string", ParameterType = "query", Verb = "GET", AllowMultiple = true)]
@@ -187,7 +188,7 @@ namespace MediaBrowser.Api.LiveTv
         public string EnableImageTypes { get; set; }
 
         /// <summary>
-        /// Fields to return within the items, in addition to basic information
+        /// Fields to return within the items, in addition to basic information.
         /// </summary>
         /// <value>The fields.</value>
         [ApiMember(Name = "Fields", Description = "Optional. Specify additional fields of information to return in the output. This allows multiple, comma delimeted. Options: Budget, Chapters, DateCreated, Genres, HomePageUrl, IndexOptions, MediaStreams, Overview, ParentId, Path, People, ProviderIds, PrimaryImageAspectRatio, Revenue, SortName, Studios, Taglines", IsRequired = false, DataType = "string", ParameterType = "query", Verb = "GET", AllowMultiple = true)]
@@ -199,10 +200,15 @@ namespace MediaBrowser.Api.LiveTv
         public bool? EnableUserData { get; set; }
 
         public bool? IsMovie { get; set; }
+
         public bool? IsSeries { get; set; }
+
         public bool? IsKids { get; set; }
+
         public bool? IsSports { get; set; }
+
         public bool? IsNews { get; set; }
+
         public bool? IsLibraryItem { get; set; }
 
         public GetRecordings()
@@ -249,7 +255,7 @@ namespace MediaBrowser.Api.LiveTv
         public string EnableImageTypes { get; set; }
 
         /// <summary>
-        /// Fields to return within the items, in addition to basic information
+        /// Fields to return within the items, in addition to basic information.
         /// </summary>
         /// <value>The fields.</value>
         [ApiMember(Name = "Fields", Description = "Optional. Specify additional fields of information to return in the output. This allows multiple, comma delimeted. Options: Budget, Chapters, DateCreated, Genres, HomePageUrl, IndexOptions, MediaStreams, Overview, ParentId, Path, People, ProviderIds, PrimaryImageAspectRatio, Revenue, SortName, Studios, Taglines", IsRequired = false, DataType = "string", ParameterType = "query", Verb = "GET", AllowMultiple = true)]
@@ -347,6 +353,7 @@ namespace MediaBrowser.Api.LiveTv
 
         [ApiMember(Name = "HasAired", Description = "Optional. Filter by programs that have completed airing, or not.", IsRequired = false, DataType = "bool", ParameterType = "query", Verb = "GET")]
         public bool? HasAired { get; set; }
+
         public bool? IsAiring { get; set; }
 
         [ApiMember(Name = "MaxStartDate", Description = "Optional. The maximum premiere date. Format = ISO", IsRequired = false, DataType = "string", ParameterType = "query", Verb = "GET,POST")]
@@ -406,10 +413,11 @@ namespace MediaBrowser.Api.LiveTv
         public bool? EnableUserData { get; set; }
 
         public string SeriesTimerId { get; set; }
+
         public Guid LibrarySeriesId { get; set; }
 
         /// <summary>
-        /// Fields to return within the items, in addition to basic information
+        /// Fields to return within the items, in addition to basic information.
         /// </summary>
         /// <value>The fields.</value>
         [ApiMember(Name = "Fields", Description = "Optional. Specify additional fields of information to return in the output. This allows multiple, comma delimeted. Options: Budget, Chapters, DateCreated, Genres, HomePageUrl, IndexOptions, MediaStreams, Overview, ParentId, Path, People, ProviderIds, PrimaryImageAspectRatio, Revenue, SortName, Studios, Taglines", IsRequired = false, DataType = "string", ParameterType = "query", Verb = "GET", AllowMultiple = true)]
@@ -472,7 +480,7 @@ namespace MediaBrowser.Api.LiveTv
         public string GenreIds { get; set; }
 
         /// <summary>
-        /// Fields to return within the items, in addition to basic information
+        /// Fields to return within the items, in addition to basic information.
         /// </summary>
         /// <value>The fields.</value>
         [ApiMember(Name = "Fields", Description = "Optional. Specify additional fields of information to return in the output. This allows multiple, comma delimeted. Options: Budget, Chapters, DateCreated, Genres, HomePageUrl, IndexOptions, MediaStreams, Overview, ParentId, Path, People, ProviderIds, PrimaryImageAspectRatio, Revenue, SortName, Studios, Taglines", IsRequired = false, DataType = "string", ParameterType = "query", Verb = "GET", AllowMultiple = true)]
@@ -600,7 +608,9 @@ namespace MediaBrowser.Api.LiveTv
     public class AddListingProvider : ListingsProviderInfo, IReturn<ListingsProviderInfo>
     {
         public bool ValidateLogin { get; set; }
+
         public bool ValidateListings { get; set; }
+
         public string Pw { get; set; }
     }
 
@@ -649,15 +659,20 @@ namespace MediaBrowser.Api.LiveTv
     {
         [ApiMember(Name = "Id", Description = "Provider id", IsRequired = true, DataType = "string", ParameterType = "query")]
         public string ProviderId { get; set; }
+
         public string TunerChannelId { get; set; }
+
         public string ProviderChannelId { get; set; }
     }
 
     public class ChannelMappingOptions
     {
         public List<TunerChannelMapping> TunerChannels { get; set; }
+
         public List<NameIdPair> ProviderChannels { get; set; }
+
         public NameValuePair[] Mappings { get; set; }
+
         public string ProviderName { get; set; }
     }
 
@@ -665,6 +680,7 @@ namespace MediaBrowser.Api.LiveTv
     public class GetLiveStreamFile
     {
         public string Id { get; set; }
+
         public string Container { get; set; }
     }
 
@@ -678,7 +694,6 @@ namespace MediaBrowser.Api.LiveTv
     [Authenticated]
     public class GetTunerHostTypes : IReturn<List<NameIdPair>>
     {
-
     }
 
     [Route("/LiveTv/Tuners/Discvover", "GET")]
@@ -825,7 +840,6 @@ namespace MediaBrowser.Api.LiveTv
                 {
                     Name = i.Name,
                     Id = i.Id
-
                 }).ToList(),
 
                 Mappings = mappings,
@@ -844,7 +858,6 @@ namespace MediaBrowser.Api.LiveTv
             {
                 Url = "https://json.schedulesdirect.org/20141201/available/countries",
                 BufferContent = false
-
             }).ConfigureAwait(false);
 
             return ResultFactory.GetResult(Request, response, "application/json");
@@ -859,7 +872,7 @@ namespace MediaBrowser.Api.LiveTv
                 throw new SecurityException("Anonymous live tv management is not allowed.");
             }
 
-            if (!user.Policy.EnableLiveTvManagement)
+            if (!user.HasPermission(PermissionKind.EnableLiveTvManagement))
             {
                 throw new SecurityException("The current user does not have permission to manage live tv.");
             }
@@ -885,11 +898,10 @@ namespace MediaBrowser.Api.LiveTv
         {
             // SchedulesDirect requires a SHA1 hash of the user's password
             // https://github.com/SchedulesDirect/JSON-Service/wiki/API-20141201#obtain-a-token
-            using (SHA1 sha = SHA1.Create())
-            {
-                return Hex.Encode(
-                    sha.ComputeHash(Encoding.UTF8.GetBytes(str)));
-            }
+            using SHA1 sha = SHA1.Create();
+
+            return Hex.Encode(
+                sha.ComputeHash(Encoding.UTF8.GetBytes(str)));
         }
 
         public void Delete(DeleteListingProvider request)
@@ -958,7 +970,6 @@ namespace MediaBrowser.Api.LiveTv
                 SortBy = request.GetOrderBy(),
                 SortOrder = request.SortOrder ?? SortOrder.Ascending,
                 AddCurrentProgram = request.AddCurrentProgram
-
             }, options, CancellationToken.None);
 
             var user = request.UserId.Equals(Guid.Empty) ? null : _userManager.GetUserById(request.UserId);
@@ -1050,8 +1061,7 @@ namespace MediaBrowser.Api.LiveTv
             {
                 query.IsSeries = true;
 
-                var series = _libraryManager.GetItemById(request.LibrarySeriesId) as Series;
-                if (series != null)
+                if (_libraryManager.GetItemById(request.LibrarySeriesId) is Series series)
                 {
                     query.Name = series.Name;
                 }
@@ -1114,7 +1124,6 @@ namespace MediaBrowser.Api.LiveTv
                 Fields = request.GetItemFields(),
                 ImageTypeLimit = request.ImageTypeLimit,
                 EnableImages = request.EnableImages
-
             }, options);
 
             return ToOptimizedResult(result);
@@ -1153,7 +1162,6 @@ namespace MediaBrowser.Api.LiveTv
                 SeriesTimerId = request.SeriesTimerId,
                 IsActive = request.IsActive,
                 IsScheduled = request.IsScheduled
-
             }, CancellationToken.None).ConfigureAwait(false);
 
             return ToOptimizedResult(result);
@@ -1189,7 +1197,6 @@ namespace MediaBrowser.Api.LiveTv
             {
                 SortOrder = request.SortOrder,
                 SortBy = request.SortBy
-
             }, CancellationToken.None).ConfigureAwait(false);
 
             return ToOptimizedResult(result);
diff --git a/MediaBrowser.Api/LocalizationService.cs b/MediaBrowser.Api/LocalizationService.cs
index 6a69d26568..d6b5f51950 100644
--- a/MediaBrowser.Api/LocalizationService.cs
+++ b/MediaBrowser.Api/LocalizationService.cs
@@ -8,7 +8,7 @@ using Microsoft.Extensions.Logging;
 namespace MediaBrowser.Api
 {
     /// <summary>
-    /// Class GetCultures
+    /// Class GetCultures.
     /// </summary>
     [Route("/Localization/Cultures", "GET", Summary = "Gets known cultures")]
     public class GetCultures : IReturn<CultureDto[]>
@@ -16,7 +16,7 @@ namespace MediaBrowser.Api
     }
 
     /// <summary>
-    /// Class GetCountries
+    /// Class GetCountries.
     /// </summary>
     [Route("/Localization/Countries", "GET", Summary = "Gets known countries")]
     public class GetCountries : IReturn<CountryInfo[]>
@@ -24,7 +24,7 @@ namespace MediaBrowser.Api
     }
 
     /// <summary>
-    /// Class ParentalRatings
+    /// Class ParentalRatings.
     /// </summary>
     [Route("/Localization/ParentalRatings", "GET", Summary = "Gets known parental ratings")]
     public class GetParentalRatings : IReturn<ParentalRating[]>
@@ -32,7 +32,7 @@ namespace MediaBrowser.Api
     }
 
     /// <summary>
-    /// Class ParentalRatings
+    /// Class ParentalRatings.
     /// </summary>
     [Route("/Localization/Options", "GET", Summary = "Gets localization options")]
     public class GetLocalizationOptions : IReturn<LocalizationOption[]>
@@ -40,13 +40,13 @@ namespace MediaBrowser.Api
     }
 
     /// <summary>
-    /// Class CulturesService
+    /// Class CulturesService.
     /// </summary>
     [Authenticated(AllowBeforeStartupWizard = true)]
     public class LocalizationService : BaseApiService
     {
         /// <summary>
-        /// The _localization
+        /// The _localization.
         /// </summary>
         private readonly ILocalizationManager _localization;
 
diff --git a/MediaBrowser.Api/MediaBrowser.Api.csproj b/MediaBrowser.Api/MediaBrowser.Api.csproj
index 0d62cf8c59..d703bdb058 100644
--- a/MediaBrowser.Api/MediaBrowser.Api.csproj
+++ b/MediaBrowser.Api/MediaBrowser.Api.csproj
@@ -1,5 +1,10 @@
 <Project Sdk="Microsoft.NET.Sdk">
 
+  <!-- ProjectGuid is only included as a requirement for SonarQube analysis -->
+  <PropertyGroup>
+    <ProjectGuid>{4FD51AC5-2C16-4308-A993-C3A84F3B4582}</ProjectGuid>
+  </PropertyGroup>
+
   <ItemGroup>
     <ProjectReference Include="..\MediaBrowser.Model\MediaBrowser.Model.csproj" />
     <ProjectReference Include="..\MediaBrowser.Controller\MediaBrowser.Controller.csproj" />
diff --git a/MediaBrowser.Api/Movies/CollectionService.cs b/MediaBrowser.Api/Movies/CollectionService.cs
index 95a37dfc56..e9629439de 100644
--- a/MediaBrowser.Api/Movies/CollectionService.cs
+++ b/MediaBrowser.Api/Movies/CollectionService.cs
@@ -79,7 +79,6 @@ namespace MediaBrowser.Api.Movies
                 ParentId = parentId,
                 ItemIdList = SplitValue(request.Ids, ','),
                 UserIds = new[] { userId }
-
             });
 
             var dtoOptions = GetDtoOptions(_authContext, request);
diff --git a/MediaBrowser.Api/Movies/MoviesService.cs b/MediaBrowser.Api/Movies/MoviesService.cs
index 889ebc9281..34cccffa38 100644
--- a/MediaBrowser.Api/Movies/MoviesService.cs
+++ b/MediaBrowser.Api/Movies/MoviesService.cs
@@ -2,11 +2,11 @@ using System;
 using System.Collections.Generic;
 using System.Globalization;
 using System.Linq;
+using Jellyfin.Data.Entities;
 using MediaBrowser.Common.Extensions;
 using MediaBrowser.Controller.Configuration;
 using MediaBrowser.Controller.Dto;
 using MediaBrowser.Controller.Entities;
-using MediaBrowser.Controller.Entities.Movies;
 using MediaBrowser.Controller.Library;
 using MediaBrowser.Controller.LiveTv;
 using MediaBrowser.Controller.Net;
@@ -15,6 +15,8 @@ using MediaBrowser.Model.Entities;
 using MediaBrowser.Model.Querying;
 using MediaBrowser.Model.Services;
 using Microsoft.Extensions.Logging;
+using MetadataProvider = MediaBrowser.Model.Entities.MetadataProvider;
+using Movie = MediaBrowser.Controller.Entities.Movies.Movie;
 
 namespace MediaBrowser.Api.Movies
 {
@@ -63,13 +65,13 @@ namespace MediaBrowser.Api.Movies
     }
 
     /// <summary>
-    /// Class MoviesService
+    /// Class MoviesService.
     /// </summary>
     [Authenticated]
     public class MoviesService : BaseApiService
     {
         /// <summary>
-        /// The _user manager
+        /// The _user manager.
         /// </summary>
         private readonly IUserManager _userManager;
 
@@ -82,7 +84,7 @@ namespace MediaBrowser.Api.Movies
         /// Initializes a new instance of the <see cref="MoviesService" /> class.
         /// </summary>
         public MoviesService(
-            ILogger logger,
+            ILogger<MoviesService> logger,
             IServerConfigurationManager serverConfigurationManager,
             IHttpResultFactory httpResultFactory,
             IUserManager userManager,
@@ -159,8 +161,8 @@ namespace MediaBrowser.Api.Movies
                 IncludeItemTypes = new[]
                 {
                     typeof(Movie).Name,
-                    //typeof(Trailer).Name,
-                    //typeof(LiveTvProgram).Name
+                    // typeof(Trailer).Name,
+                    // typeof(LiveTvProgram).Name
                 },
                 // IsMovie = true
                 OrderBy = new[] { ItemSortBy.DatePlayed, ItemSortBy.Random }.Select(i => new ValueTuple<string, SortOrder>(i, SortOrder.Descending)).ToArray(),
@@ -192,7 +194,6 @@ namespace MediaBrowser.Api.Movies
                 ParentId = parentIdGuid,
                 Recursive = true,
                 DtoOptions = dtoOptions
-
             });
 
             var mostRecentMovies = recentlyPlayedMovies.Take(6).ToList();
@@ -251,7 +252,12 @@ namespace MediaBrowser.Api.Movies
             return categories.OrderBy(i => i.RecommendationType);
         }
 
-        private IEnumerable<RecommendationDto> GetWithDirector(User user, IEnumerable<string> names, int itemLimit, DtoOptions dtoOptions, RecommendationType type)
+        private IEnumerable<RecommendationDto> GetWithDirector(
+            User user,
+            IEnumerable<string> names,
+            int itemLimit,
+            DtoOptions dtoOptions,
+            RecommendationType type)
         {
             var itemTypes = new List<string> { typeof(Movie).Name };
             if (ServerConfigurationManager.Configuration.EnableExternalContentInSuggestions)
@@ -272,8 +278,7 @@ namespace MediaBrowser.Api.Movies
                     IsMovie = true,
                     EnableGroupByMetadataKey = true,
                     DtoOptions = dtoOptions
-
-                }).GroupBy(i => i.GetProviderId(MetadataProviders.Imdb) ?? Guid.NewGuid().ToString("N", CultureInfo.InvariantCulture))
+                }).GroupBy(i => i.GetProviderId(MetadataProvider.Imdb) ?? Guid.NewGuid().ToString("N", CultureInfo.InvariantCulture))
                 .Select(x => x.First())
                 .Take(itemLimit)
                 .ToList();
@@ -313,8 +318,7 @@ namespace MediaBrowser.Api.Movies
                     IsMovie = true,
                     EnableGroupByMetadataKey = true,
                     DtoOptions = dtoOptions
-
-                }).GroupBy(i => i.GetProviderId(MetadataProviders.Imdb) ?? Guid.NewGuid().ToString("N", CultureInfo.InvariantCulture))
+                }).GroupBy(i => i.GetProviderId(MetadataProvider.Imdb) ?? Guid.NewGuid().ToString("N", CultureInfo.InvariantCulture))
                 .Select(x => x.First())
                 .Take(itemLimit)
                 .ToList();
@@ -353,7 +357,6 @@ namespace MediaBrowser.Api.Movies
                     SimilarTo = item,
                     EnableGroupByMetadataKey = true,
                     DtoOptions = dtoOptions
-
                 });
 
                 if (similar.Count > 0)
@@ -394,7 +397,7 @@ namespace MediaBrowser.Api.Movies
         {
             var people = _libraryManager.GetPeople(new InternalPeopleQuery
             {
-                PersonTypes = new string[]
+                PersonTypes = new[]
                 {
                     PersonType.Director
                 }
diff --git a/MediaBrowser.Api/Movies/TrailersService.cs b/MediaBrowser.Api/Movies/TrailersService.cs
index 8adf9c6216..ca9f9d03b2 100644
--- a/MediaBrowser.Api/Movies/TrailersService.cs
+++ b/MediaBrowser.Api/Movies/TrailersService.cs
@@ -18,28 +18,33 @@ namespace MediaBrowser.Api.Movies
     }
 
     /// <summary>
-    /// Class TrailersService
+    /// Class TrailersService.
     /// </summary>
     [Authenticated]
     public class TrailersService : BaseApiService
     {
         /// <summary>
-        /// The _user manager
+        /// The _user manager.
         /// </summary>
         private readonly IUserManager _userManager;
 
         /// <summary>
-        /// The _library manager
+        /// The _library manager.
         /// </summary>
         private readonly ILibraryManager _libraryManager;
 
+        /// <summary>
+        /// The logger for the created <see cref="ItemsService"/> instances.
+        /// </summary>
+        private readonly ILogger<ItemsService> _logger;
+
         private readonly IDtoService _dtoService;
         private readonly ILocalizationManager _localizationManager;
         private readonly IJsonSerializer _json;
         private readonly IAuthorizationContext _authContext;
 
         public TrailersService(
-            ILogger<TrailersService> logger,
+            ILoggerFactory loggerFactory,
             IServerConfigurationManager serverConfigurationManager,
             IHttpResultFactory httpResultFactory,
             IUserManager userManager,
@@ -48,7 +53,7 @@ namespace MediaBrowser.Api.Movies
             ILocalizationManager localizationManager,
             IJsonSerializer json,
             IAuthorizationContext authContext)
-            : base(logger, serverConfigurationManager, httpResultFactory)
+            : base(loggerFactory.CreateLogger<TrailersService>(), serverConfigurationManager, httpResultFactory)
         {
             _userManager = userManager;
             _libraryManager = libraryManager;
@@ -56,6 +61,7 @@ namespace MediaBrowser.Api.Movies
             _localizationManager = localizationManager;
             _json = json;
             _authContext = authContext;
+            _logger = loggerFactory.CreateLogger<ItemsService>();
         }
 
         public object Get(Getrailers request)
@@ -66,7 +72,7 @@ namespace MediaBrowser.Api.Movies
             getItems.IncludeItemTypes = "Trailer";
 
             return new ItemsService(
-                Logger,
+                _logger,
                 ServerConfigurationManager,
                 ResultFactory,
                 _userManager,
@@ -76,7 +82,6 @@ namespace MediaBrowser.Api.Movies
                 _authContext)
             {
                 Request = Request,
-
             }.Get(getItems);
         }
     }
diff --git a/MediaBrowser.Api/Music/AlbumsService.cs b/MediaBrowser.Api/Music/AlbumsService.cs
index 58c95d053e..74d3cce12a 100644
--- a/MediaBrowser.Api/Music/AlbumsService.cs
+++ b/MediaBrowser.Api/Music/AlbumsService.cs
@@ -27,16 +27,16 @@ namespace MediaBrowser.Api.Music
     public class AlbumsService : BaseApiService
     {
         /// <summary>
-        /// The _user manager
+        /// The _user manager.
         /// </summary>
         private readonly IUserManager _userManager;
 
         /// <summary>
-        /// The _user data repository
+        /// The _user data repository.
         /// </summary>
         private readonly IUserDataManager _userDataRepository;
         /// <summary>
-        /// The _library manager
+        /// The _library manager.
         /// </summary>
         private readonly ILibraryManager _libraryManager;
         private readonly IItemRepository _itemRepo;
@@ -67,12 +67,13 @@ namespace MediaBrowser.Api.Music
         {
             var dtoOptions = GetDtoOptions(_authContext, request);
 
-            var result = SimilarItemsHelper.GetSimilarItemsResult(dtoOptions, _userManager,
+            var result = SimilarItemsHelper.GetSimilarItemsResult(
+                dtoOptions, 
+                _userManager,
                 _itemRepo,
                 _libraryManager,
                 _userDataRepository,
                 _dtoService,
-                Logger,
                 request, new[] { typeof(MusicArtist) },
                 SimilarItemsHelper.GetSimiliarityScore);
 
@@ -88,12 +89,13 @@ namespace MediaBrowser.Api.Music
         {
             var dtoOptions = GetDtoOptions(_authContext, request);
 
-            var result = SimilarItemsHelper.GetSimilarItemsResult(dtoOptions, _userManager,
+            var result = SimilarItemsHelper.GetSimilarItemsResult(
+                dtoOptions, 
+                _userManager,
                 _itemRepo,
                 _libraryManager,
                 _userDataRepository,
                 _dtoService,
-                Logger,
                 request, new[] { typeof(MusicAlbum) },
                 GetAlbumSimilarityScore);
 
diff --git a/MediaBrowser.Api/Music/InstantMixService.cs b/MediaBrowser.Api/Music/InstantMixService.cs
index cacec8d640..ebd3eb64a1 100644
--- a/MediaBrowser.Api/Music/InstantMixService.cs
+++ b/MediaBrowser.Api/Music/InstantMixService.cs
@@ -1,5 +1,6 @@
 using System.Collections.Generic;
 using System.Linq;
+using Jellyfin.Data.Entities;
 using MediaBrowser.Controller.Configuration;
 using MediaBrowser.Controller.Dto;
 using MediaBrowser.Controller.Entities;
@@ -191,6 +192,5 @@ namespace MediaBrowser.Api.Music
 
             return result;
         }
-
     }
 }
diff --git a/MediaBrowser.Api/PackageService.cs b/MediaBrowser.Api/PackageService.cs
index afc3e026a8..a84556fcc4 100644
--- a/MediaBrowser.Api/PackageService.cs
+++ b/MediaBrowser.Api/PackageService.cs
@@ -13,8 +13,20 @@ using Microsoft.Extensions.Logging;
 
 namespace MediaBrowser.Api
 {
+    [Route("/Repositories", "GET", Summary = "Gets all package repositories")]
+    [Authenticated]
+    public class GetRepositories : IReturnVoid
+    {
+    }
+
+    [Route("/Repositories", "POST", Summary = "Sets the enabled and existing package repositories")]
+    [Authenticated]
+    public class SetRepositories : List<RepositoryInfo>, IReturnVoid
+    {
+    }
+
     /// <summary>
-    /// Class GetPackage
+    /// Class GetPackage.
     /// </summary>
     [Route("/Packages/{Name}", "GET", Summary = "Gets a package, by name or assembly guid")]
     [Authenticated]
@@ -36,33 +48,16 @@ namespace MediaBrowser.Api
     }
 
     /// <summary>
-    /// Class GetPackages
+    /// Class GetPackages.
     /// </summary>
     [Route("/Packages", "GET", Summary = "Gets available packages")]
     [Authenticated]
     public class GetPackages : IReturn<PackageInfo[]>
     {
-        /// <summary>
-        /// Gets or sets the name.
-        /// </summary>
-        /// <value>The name.</value>
-        [ApiMember(Name = "PackageType", Description = "Optional package type filter (System/UserInstalled)", IsRequired = false, DataType = "string", ParameterType = "query", Verb = "GET")]
-        public string PackageType { get; set; }
-
-        [ApiMember(Name = "TargetSystems", Description = "Optional. Filter by target system type. Allows multiple, comma delimited.", IsRequired = false, DataType = "string", ParameterType = "query", Verb = "GET", AllowMultiple = true)]
-        public string TargetSystems { get; set; }
-
-        [ApiMember(Name = "IsPremium", Description = "Optional. Filter by premium status", IsRequired = false, DataType = "boolean", ParameterType = "query", Verb = "GET")]
-        public bool? IsPremium { get; set; }
-
-        [ApiMember(Name = "IsAdult", Description = "Optional. Filter by package that contain adult content.", IsRequired = false, DataType = "boolean", ParameterType = "query", Verb = "GET")]
-        public bool? IsAdult { get; set; }
-
-        public bool? IsAppStoreEnabled { get; set; }
     }
 
     /// <summary>
-    /// Class InstallPackage
+    /// Class InstallPackage.
     /// </summary>
     [Route("/Packages/Installed/{Name}", "POST", Summary = "Installs a package")]
     [Authenticated(Roles = "Admin")]
@@ -88,17 +83,10 @@ namespace MediaBrowser.Api
         /// <value>The version.</value>
         [ApiMember(Name = "Version", Description = "Optional version. Defaults to latest version.", IsRequired = false, DataType = "string", ParameterType = "query", Verb = "POST")]
         public string Version { get; set; }
-
-        /// <summary>
-        /// Gets or sets the update class.
-        /// </summary>
-        /// <value>The update class.</value>
-        [ApiMember(Name = "UpdateClass", Description = "Optional update class (Dev, Beta, Release). Defaults to Release.", IsRequired = false, DataType = "string", ParameterType = "query", Verb = "POST")]
-        public PackageVersionClass UpdateClass { get; set; }
     }
 
     /// <summary>
-    /// Class CancelPackageInstallation
+    /// Class CancelPackageInstallation.
     /// </summary>
     [Route("/Packages/Installing/{Id}", "DELETE", Summary = "Cancels a package installation")]
     [Authenticated(Roles = "Admin")]
@@ -113,11 +101,12 @@ namespace MediaBrowser.Api
     }
 
     /// <summary>
-    /// Class PackageService
+    /// Class PackageService.
     /// </summary>
     public class PackageService : BaseApiService
     {
         private readonly IInstallationManager _installationManager;
+        private readonly IServerConfigurationManager _serverConfigurationManager;
 
         public PackageService(
             ILogger<PackageService> logger,
@@ -127,6 +116,19 @@ namespace MediaBrowser.Api
             : base(logger, serverConfigurationManager, httpResultFactory)
         {
             _installationManager = installationManager;
+            _serverConfigurationManager = serverConfigurationManager;
+        }
+
+        public object Get(GetRepositories request)
+        {
+            var result = _serverConfigurationManager.Configuration.PluginRepositories;
+            return ToOptimizedResult(result);
+        }
+
+        public void Post(SetRepositories request)
+        {
+            _serverConfigurationManager.Configuration.PluginRepositories = request;
+            _serverConfigurationManager.SaveConfiguration();
         }
 
         /// <summary>
@@ -154,23 +156,6 @@ namespace MediaBrowser.Api
         {
             IEnumerable<PackageInfo> packages = await _installationManager.GetAvailablePackages().ConfigureAwait(false);
 
-            if (!string.IsNullOrEmpty(request.TargetSystems))
-            {
-                var apps = request.TargetSystems.Split(',').Select(i => (PackageTargetSystem)Enum.Parse(typeof(PackageTargetSystem), i, true));
-
-                packages = packages.Where(p => apps.Contains(p.targetSystem));
-            }
-
-            if (request.IsAdult.HasValue)
-            {
-                packages = packages.Where(p => p.adult == request.IsAdult.Value);
-            }
-
-            if (request.IsAppStoreEnabled.HasValue)
-            {
-                packages = packages.Where(p => p.enableInAppStore == request.IsAppStoreEnabled.Value);
-            }
-
             return ToOptimizedResult(packages.ToArray());
         }
 
@@ -186,8 +171,7 @@ namespace MediaBrowser.Api
                     packages,
                     request.Name,
                     string.IsNullOrEmpty(request.AssemblyGuid) ? Guid.Empty : Guid.Parse(request.AssemblyGuid),
-                    string.IsNullOrEmpty(request.Version) ? null : Version.Parse(request.Version),
-                    request.UpdateClass).FirstOrDefault();
+                    string.IsNullOrEmpty(request.Version) ? null : Version.Parse(request.Version)).FirstOrDefault();
 
             if (package == null)
             {
diff --git a/MediaBrowser.Api/Playback/BaseStreamingService.cs b/MediaBrowser.Api/Playback/BaseStreamingService.cs
index 5029ce0bb7..84ed5dcac4 100644
--- a/MediaBrowser.Api/Playback/BaseStreamingService.cs
+++ b/MediaBrowser.Api/Playback/BaseStreamingService.cs
@@ -7,6 +7,7 @@ using System.Linq;
 using System.Text;
 using System.Threading;
 using System.Threading.Tasks;
+using Jellyfin.Data.Enums;
 using MediaBrowser.Common.Configuration;
 using MediaBrowser.Common.Extensions;
 using MediaBrowser.Controller.Configuration;
@@ -27,7 +28,7 @@ using Microsoft.Extensions.Logging;
 namespace MediaBrowser.Api.Playback
 {
     /// <summary>
-    /// Class BaseStreamingService
+    /// Class BaseStreamingService.
     /// </summary>
     public abstract class BaseStreamingService : BaseApiService
     {
@@ -81,7 +82,7 @@ namespace MediaBrowser.Api.Playback
         /// Initializes a new instance of the <see cref="BaseStreamingService" /> class.
         /// </summary>
         protected BaseStreamingService(
-            ILogger logger,
+            ILogger<BaseStreamingService> logger,
             IServerConfigurationManager serverConfigurationManager,
             IHttpResultFactory httpResultFactory,
             IUserManager userManager,
@@ -134,15 +135,12 @@ namespace MediaBrowser.Api.Playback
             var data = $"{state.MediaPath}-{state.UserAgent}-{state.Request.DeviceId}-{state.Request.PlaySessionId}";
 
             var filename = data.GetMD5().ToString("N", CultureInfo.InvariantCulture);
-            var ext = outputFileExtension.ToLowerInvariant();
+            var ext = outputFileExtension?.ToLowerInvariant();
             var folder = ServerConfigurationManager.GetTranscodePath();
 
-            if (EnableOutputInSubFolder)
-            {
-                return Path.Combine(folder, filename, filename + ext);
-            }
-
-            return Path.Combine(folder, filename + ext);
+            return EnableOutputInSubFolder
+                ? Path.Combine(folder, filename, filename + ext)
+                : Path.Combine(folder, filename + ext);
         }
 
         protected virtual string GetDefaultEncoderPreset()
@@ -196,10 +194,10 @@ namespace MediaBrowser.Api.Playback
 
             await AcquireResources(state, cancellationTokenSource).ConfigureAwait(false);
 
-            if (state.VideoRequest != null && !string.Equals(state.OutputVideoCodec, "copy", StringComparison.OrdinalIgnoreCase))
+            if (state.VideoRequest != null && !EncodingHelper.IsCopyCodec(state.OutputVideoCodec))
             {
                 var auth = AuthorizationContext.GetAuthorizationInfo(Request);
-                if (auth.User != null && !auth.User.Policy.EnableVideoPlaybackTranscoding)
+                if (auth.User != null && !auth.User.HasPermission(PermissionKind.EnableVideoPlaybackTranscoding))
                 {
                     ApiEntryPoint.Instance.OnTranscodeFailedToStart(outputPath, TranscodingJobType, state);
 
@@ -218,7 +216,7 @@ namespace MediaBrowser.Api.Playback
                     UseShellExecute = false,
 
                     // Must consume both stdout and stderr or deadlocks may occur
-                    //RedirectStandardOutput = true,
+                    // RedirectStandardOutput = true,
                     RedirectStandardError = true,
                     RedirectStandardInput = true,
 
@@ -246,16 +244,10 @@ namespace MediaBrowser.Api.Playback
 
             var logFilePrefix = "ffmpeg-transcode";
             if (state.VideoRequest != null
-                && string.Equals(state.OutputVideoCodec, "copy", StringComparison.OrdinalIgnoreCase))
+                && EncodingHelper.IsCopyCodec(state.OutputVideoCodec))
             {
-                if (string.Equals(state.OutputAudioCodec, "copy", StringComparison.OrdinalIgnoreCase))
-                {
-                    logFilePrefix = "ffmpeg-remux";
-                }
-                else
-                {
-                    logFilePrefix = "ffmpeg-directstream";
-                }
+                logFilePrefix = EncodingHelper.IsCopyCodec(state.OutputAudioCodec)
+                    ? "ffmpeg-remux" : "ffmpeg-directstream";
             }
 
             var logFilePath = Path.Combine(ServerConfigurationManager.ApplicationPaths.LogDirectoryPath, logFilePrefix + "-" + Guid.NewGuid() + ".txt");
@@ -311,6 +303,7 @@ namespace MediaBrowser.Api.Playback
             {
                 StartThrottler(state, transcodingJob);
             }
+
             Logger.LogDebug("StartFfMpeg() finished successfully");
 
             return transcodingJob;
@@ -330,15 +323,16 @@ namespace MediaBrowser.Api.Playback
             var encodingOptions = ServerConfigurationManager.GetEncodingOptions();
 
             // enable throttling when NOT using hardware acceleration
-            if (encodingOptions.HardwareAccelerationType == string.Empty)
+            if (string.IsNullOrEmpty(encodingOptions.HardwareAccelerationType))
             {
                 return state.InputProtocol == MediaProtocol.File &&
                        state.RunTimeTicks.HasValue &&
                        state.RunTimeTicks.Value >= TimeSpan.FromMinutes(5).Ticks &&
                        state.IsInputVideo &&
                        state.VideoType == VideoType.VideoFile &&
-                       !string.Equals(state.OutputVideoCodec, "copy", StringComparison.OrdinalIgnoreCase);
+                       !EncodingHelper.IsCopyCodec(state.OutputVideoCodec);
             }
+
             return false;
         }
 
@@ -389,195 +383,181 @@ namespace MediaBrowser.Api.Playback
                     continue;
                 }
 
-                if (i == 0)
-                {
-                    request.DeviceProfileId = val;
-                }
-                else if (i == 1)
-                {
-                    request.DeviceId = val;
-                }
-                else if (i == 2)
-                {
-                    request.MediaSourceId = val;
-                }
-                else if (i == 3)
-                {
-                    request.Static = string.Equals("true", val, StringComparison.OrdinalIgnoreCase);
-                }
-                else if (i == 4)
-                {
-                    if (videoRequest != null)
-                    {
-                        videoRequest.VideoCodec = val;
-                    }
-                }
-                else if (i == 5)
-                {
-                    request.AudioCodec = val;
-                }
-                else if (i == 6)
-                {
-                    if (videoRequest != null)
-                    {
-                        videoRequest.AudioStreamIndex = int.Parse(val, CultureInfo.InvariantCulture);
-                    }
-                }
-                else if (i == 7)
-                {
-                    if (videoRequest != null)
-                    {
-                        videoRequest.SubtitleStreamIndex = int.Parse(val, CultureInfo.InvariantCulture);
-                    }
-                }
-                else if (i == 8)
-                {
-                    if (videoRequest != null)
-                    {
-                        videoRequest.VideoBitRate = int.Parse(val, CultureInfo.InvariantCulture);
-                    }
-                }
-                else if (i == 9)
-                {
-                    request.AudioBitRate = int.Parse(val, CultureInfo.InvariantCulture);
-                }
-                else if (i == 10)
-                {
-                    request.MaxAudioChannels = int.Parse(val, CultureInfo.InvariantCulture);
-                }
-                else if (i == 11)
-                {
-                    if (videoRequest != null)
-                    {
-                        videoRequest.MaxFramerate = float.Parse(val, CultureInfo.InvariantCulture);
-                    }
-                }
-                else if (i == 12)
-                {
-                    if (videoRequest != null)
-                    {
-                        videoRequest.MaxWidth = int.Parse(val, CultureInfo.InvariantCulture);
-                    }
-                }
-                else if (i == 13)
-                {
-                    if (videoRequest != null)
-                    {
-                        videoRequest.MaxHeight = int.Parse(val, CultureInfo.InvariantCulture);
-                    }
-                }
-                else if (i == 14)
-                {
-                    request.StartTimeTicks = long.Parse(val, CultureInfo.InvariantCulture);
-                }
-                else if (i == 15)
-                {
-                    if (videoRequest != null)
-                    {
-                        videoRequest.Level = val;
-                    }
-                }
-                else if (i == 16)
-                {
-                    if (videoRequest != null)
-                    {
-                        videoRequest.MaxRefFrames = int.Parse(val, CultureInfo.InvariantCulture);
-                    }
-                }
-                else if (i == 17)
-                {
-                    if (videoRequest != null)
-                    {
-                        videoRequest.MaxVideoBitDepth = int.Parse(val, CultureInfo.InvariantCulture);
-                    }
-                }
-                else if (i == 18)
-                {
-                    if (videoRequest != null)
-                    {
-                        videoRequest.Profile = val;
-                    }
-                }
-                else if (i == 19)
-                {
-                    // cabac no longer used
-                }
-                else if (i == 20)
-                {
-                    request.PlaySessionId = val;
-                }
-                else if (i == 21)
-                {
-                    // api_key
-                }
-                else if (i == 22)
-                {
-                    request.LiveStreamId = val;
-                }
-                else if (i == 23)
-                {
-                    // Duplicating ItemId because of MediaMonkey
-                }
-                else if (i == 24)
-                {
-                    if (videoRequest != null)
-                    {
-                        videoRequest.CopyTimestamps = string.Equals("true", val, StringComparison.OrdinalIgnoreCase);
-                    }
-                }
-                else if (i == 25)
-                {
-                    if (!string.IsNullOrWhiteSpace(val) && videoRequest != null)
-                    {
-                        if (Enum.TryParse(val, out SubtitleDeliveryMethod method))
+                switch (i)
+                {
+                    case 0:
+                        request.DeviceProfileId = val;
+                        break;
+                    case 1:
+                        request.DeviceId = val;
+                        break;
+                    case 2:
+                        request.MediaSourceId = val;
+                        break;
+                    case 3:
+                        request.Static = string.Equals("true", val, StringComparison.OrdinalIgnoreCase);
+                        break;
+                    case 4:
+                        if (videoRequest != null)
                         {
-                            videoRequest.SubtitleMethod = method;
+                            videoRequest.VideoCodec = val;
                         }
-                    }
-                }
-                else if (i == 26)
-                {
-                    request.TranscodingMaxAudioChannels = int.Parse(val, CultureInfo.InvariantCulture);
-                }
-                else if (i == 27)
-                {
-                    if (videoRequest != null)
-                    {
-                        videoRequest.EnableSubtitlesInManifest = string.Equals("true", val, StringComparison.OrdinalIgnoreCase);
-                    }
-                }
-                else if (i == 28)
-                {
-                    request.Tag = val;
-                }
-                else if (i == 29)
-                {
-                    if (videoRequest != null)
-                    {
-                        videoRequest.RequireAvc = string.Equals("true", val, StringComparison.OrdinalIgnoreCase);
-                    }
-                }
-                else if (i == 30)
-                {
-                    request.SubtitleCodec = val;
-                }
-                else if (i == 31)
-                {
-                    if (videoRequest != null)
-                    {
-                        videoRequest.RequireNonAnamorphic = string.Equals("true", val, StringComparison.OrdinalIgnoreCase);
-                    }
-                }
-                else if (i == 32)
-                {
-                    if (videoRequest != null)
-                    {
-                        videoRequest.DeInterlace = string.Equals("true", val, StringComparison.OrdinalIgnoreCase);
-                    }
-                }
-                else if (i == 33)
-                {
-                    request.TranscodeReasons = val;
+
+                        break;
+                    case 5:
+                        request.AudioCodec = val;
+                        break;
+                    case 6:
+                        if (videoRequest != null)
+                        {
+                            videoRequest.AudioStreamIndex = int.Parse(val, CultureInfo.InvariantCulture);
+                        }
+
+                        break;
+                    case 7:
+                        if (videoRequest != null)
+                        {
+                            videoRequest.SubtitleStreamIndex = int.Parse(val, CultureInfo.InvariantCulture);
+                        }
+
+                        break;
+                    case 8:
+                        if (videoRequest != null)
+                        {
+                            videoRequest.VideoBitRate = int.Parse(val, CultureInfo.InvariantCulture);
+                        }
+
+                        break;
+                    case 9:
+                        request.AudioBitRate = int.Parse(val, CultureInfo.InvariantCulture);
+                        break;
+                    case 10:
+                        request.MaxAudioChannels = int.Parse(val, CultureInfo.InvariantCulture);
+                        break;
+                    case 11:
+                        if (videoRequest != null)
+                        {
+                            videoRequest.MaxFramerate = float.Parse(val, CultureInfo.InvariantCulture);
+                        }
+
+                        break;
+                    case 12:
+                        if (videoRequest != null)
+                        {
+                            videoRequest.MaxWidth = int.Parse(val, CultureInfo.InvariantCulture);
+                        }
+
+                        break;
+                    case 13:
+                        if (videoRequest != null)
+                        {
+                            videoRequest.MaxHeight = int.Parse(val, CultureInfo.InvariantCulture);
+                        }
+
+                        break;
+                    case 14:
+                        request.StartTimeTicks = long.Parse(val, CultureInfo.InvariantCulture);
+                        break;
+                    case 15:
+                        if (videoRequest != null)
+                        {
+                            videoRequest.Level = val;
+                        }
+
+                        break;
+                    case 16:
+                        if (videoRequest != null)
+                        {
+                            videoRequest.MaxRefFrames = int.Parse(val, CultureInfo.InvariantCulture);
+                        }
+
+                        break;
+                    case 17:
+                        if (videoRequest != null)
+                        {
+                            videoRequest.MaxVideoBitDepth = int.Parse(val, CultureInfo.InvariantCulture);
+                        }
+
+                        break;
+                    case 18:
+                        if (videoRequest != null)
+                        {
+                            videoRequest.Profile = val;
+                        }
+
+                        break;
+                    case 19:
+                        // cabac no longer used
+                        break;
+                    case 20:
+                        request.PlaySessionId = val;
+                        break;
+                    case 21:
+                        // api_key
+                        break;
+                    case 22:
+                        request.LiveStreamId = val;
+                        break;
+                    case 23:
+                        // Duplicating ItemId because of MediaMonkey
+                        break;
+                    case 24:
+                        if (videoRequest != null)
+                        {
+                            videoRequest.CopyTimestamps = string.Equals("true", val, StringComparison.OrdinalIgnoreCase);
+                        }
+
+                        break;
+                    case 25:
+                        if (!string.IsNullOrWhiteSpace(val) && videoRequest != null)
+                        {
+                            if (Enum.TryParse(val, out SubtitleDeliveryMethod method))
+                            {
+                                videoRequest.SubtitleMethod = method;
+                            }
+                        }
+
+                        break;
+                    case 26:
+                        request.TranscodingMaxAudioChannels = int.Parse(val, CultureInfo.InvariantCulture);
+                        break;
+                    case 27:
+                        if (videoRequest != null)
+                        {
+                            videoRequest.EnableSubtitlesInManifest = string.Equals("true", val, StringComparison.OrdinalIgnoreCase);
+                        }
+
+                        break;
+                    case 28:
+                        request.Tag = val;
+                        break;
+                    case 29:
+                        if (videoRequest != null)
+                        {
+                            videoRequest.RequireAvc = string.Equals("true", val, StringComparison.OrdinalIgnoreCase);
+                        }
+
+                        break;
+                    case 30:
+                        request.SubtitleCodec = val;
+                        break;
+                    case 31:
+                        if (videoRequest != null)
+                        {
+                            videoRequest.RequireNonAnamorphic = string.Equals("true", val, StringComparison.OrdinalIgnoreCase);
+                        }
+
+                        break;
+                    case 32:
+                        if (videoRequest != null)
+                        {
+                            videoRequest.DeInterlace = string.Equals("true", val, StringComparison.OrdinalIgnoreCase);
+                        }
+
+                        break;
+                    case 33:
+                        request.TranscodeReasons = val;
+                        break;
                 }
             }
         }
@@ -629,15 +609,11 @@ namespace MediaBrowser.Api.Playback
             {
                 throw new ArgumentException("Invalid timeseek header");
             }
+
             int index = value.IndexOf('-');
-            if (index == -1)
-            {
-                value = value.Substring(Npt.Length);
-            }
-            else
-            {
-                value = value.Substring(Npt.Length, index - Npt.Length);
-            }
+            value = index == -1
+                ? value.Substring(Npt.Length)
+                : value.Substring(Npt.Length, index - Npt.Length);
 
             if (value.IndexOf(':') == -1)
             {
@@ -665,8 +641,10 @@ namespace MediaBrowser.Api.Playback
                 {
                     throw new ArgumentException("Invalid timeseek header");
                 }
+
                 timeFactor /= 60;
             }
+
             return TimeSpan.FromSeconds(secondsSum).Ticks;
         }
 
@@ -711,7 +689,7 @@ namespace MediaBrowser.Api.Playback
                 state.User = UserManager.GetUserById(auth.UserId);
             }
 
-            //if ((Request.UserAgent ?? string.Empty).IndexOf("iphone", StringComparison.OrdinalIgnoreCase) != -1 ||
+            // if ((Request.UserAgent ?? string.Empty).IndexOf("iphone", StringComparison.OrdinalIgnoreCase) != -1 ||
             //    (Request.UserAgent ?? string.Empty).IndexOf("ipad", StringComparison.OrdinalIgnoreCase) != -1 ||
             //    (Request.UserAgent ?? string.Empty).IndexOf("ipod", StringComparison.OrdinalIgnoreCase) != -1)
             //{
@@ -742,9 +720,9 @@ namespace MediaBrowser.Api.Playback
 
             state.IsInputVideo = string.Equals(item.MediaType, MediaType.Video, StringComparison.OrdinalIgnoreCase);
 
-            //var primaryImage = item.GetImageInfo(ImageType.Primary, 0) ??
+            // var primaryImage = item.GetImageInfo(ImageType.Primary, 0) ??
             //             item.Parents.Select(i => i.GetImageInfo(ImageType.Primary, 0)).FirstOrDefault(i => i != null);
-            //if (primaryImage != null)
+            // if (primaryImage != null)
             //{
             //    state.AlbumCoverPath = primaryImage.Path;
             //}
@@ -818,7 +796,7 @@ namespace MediaBrowser.Api.Playback
                     EncodingHelper.TryStreamCopy(state);
                 }
 
-                if (state.OutputVideoBitrate.HasValue && !string.Equals(state.OutputVideoCodec, "copy", StringComparison.OrdinalIgnoreCase))
+                if (state.OutputVideoBitrate.HasValue && !EncodingHelper.IsCopyCodec(state.OutputVideoCodec))
                 {
                     var resolution = ResolutionNormalizer.Normalize(
                         state.VideoStream?.BitRate,
@@ -856,21 +834,11 @@ namespace MediaBrowser.Api.Playback
             {
                 state.DeviceProfile = DlnaManager.GetProfile(state.Request.DeviceProfileId);
             }
-            else
+            else if (!string.IsNullOrWhiteSpace(state.Request.DeviceId))
             {
-                if (!string.IsNullOrWhiteSpace(state.Request.DeviceId))
-                {
-                    var caps = DeviceManager.GetCapabilities(state.Request.DeviceId);
+                var caps = DeviceManager.GetCapabilities(state.Request.DeviceId);
 
-                    if (caps != null)
-                    {
-                        state.DeviceProfile = caps.DeviceProfile;
-                    }
-                    else
-                    {
-                        state.DeviceProfile = DlnaManager.GetProfile(headers);
-                    }
-                }
+                state.DeviceProfile = caps == null ? DlnaManager.GetProfile(headers) : caps.DeviceProfile;
             }
 
             var profile = state.DeviceProfile;
@@ -921,7 +889,7 @@ namespace MediaBrowser.Api.Playback
                 if (transcodingProfile != null)
                 {
                     state.EstimateContentLength = transcodingProfile.EstimateContentLength;
-                    //state.EnableMpegtsM2TsMode = transcodingProfile.EnableMpegtsM2TsMode;
+                    // state.EnableMpegtsM2TsMode = transcodingProfile.EnableMpegtsM2TsMode;
                     state.TranscodeSeekInfo = transcodingProfile.TranscodeSeekInfo;
 
                     if (state.VideoRequest != null)
diff --git a/MediaBrowser.Api/Playback/Hls/BaseHlsService.cs b/MediaBrowser.Api/Playback/Hls/BaseHlsService.cs
index 0cbfe4bdfa..418cd92b3d 100644
--- a/MediaBrowser.Api/Playback/Hls/BaseHlsService.cs
+++ b/MediaBrowser.Api/Playback/Hls/BaseHlsService.cs
@@ -20,12 +20,12 @@ using Microsoft.Extensions.Logging;
 namespace MediaBrowser.Api.Playback.Hls
 {
     /// <summary>
-    /// Class BaseHlsService
+    /// Class BaseHlsService.
     /// </summary>
     public abstract class BaseHlsService : BaseStreamingService
     {
         public BaseHlsService(
-            ILogger logger,
+            ILogger<BaseHlsService> logger,
             IServerConfigurationManager serverConfigurationManager,
             IHttpResultFactory httpResultFactory,
             IUserManager userManager,
@@ -140,12 +140,13 @@ namespace MediaBrowser.Api.Playback.Hls
 
             if (isLive)
             {
-                job = job ?? ApiEntryPoint.Instance.OnTranscodeBeginRequest(playlist, TranscodingJobType);
+                job ??= ApiEntryPoint.Instance.OnTranscodeBeginRequest(playlist, TranscodingJobType);
 
                 if (job != null)
                 {
                     ApiEntryPoint.Instance.OnTranscodeEndRequest(job);
                 }
+
                 return ResultFactory.GetResult(GetLivePlaylistText(playlist, state.SegmentLength), MimeTypes.GetMimeType("playlist.m3u8"), new Dictionary<string, string>());
             }
 
@@ -156,7 +157,7 @@ namespace MediaBrowser.Api.Playback.Hls
 
             var playlistText = GetMasterPlaylistFileText(playlist, videoBitrate + audioBitrate, baselineStreamBitrate);
 
-            job = job ?? ApiEntryPoint.Instance.OnTranscodeBeginRequest(playlist, TranscodingJobType);
+            job ??= ApiEntryPoint.Instance.OnTranscodeBeginRequest(playlist, TranscodingJobType);
 
             if (job != null)
             {
@@ -168,22 +169,19 @@ namespace MediaBrowser.Api.Playback.Hls
 
         private string GetLivePlaylistText(string path, int segmentLength)
         {
-            using (var stream = new FileStream(path, FileMode.Open, FileAccess.Read, FileShare.ReadWrite))
-            {
-                using (var reader = new StreamReader(stream))
-                {
-                    var text = reader.ReadToEnd();
+            using var stream = new FileStream(path, FileMode.Open, FileAccess.Read, FileShare.ReadWrite);
+            using var reader = new StreamReader(stream);
 
-                    text = text.Replace("#EXTM3U", "#EXTM3U\n#EXT-X-PLAYLIST-TYPE:EVENT");
+            var text = reader.ReadToEnd();
 
-                    var newDuration = "#EXT-X-TARGETDURATION:" + segmentLength.ToString(CultureInfo.InvariantCulture);
+            text = text.Replace("#EXTM3U", "#EXTM3U\n#EXT-X-PLAYLIST-TYPE:EVENT");
 
-                    text = text.Replace("#EXT-X-TARGETDURATION:" + (segmentLength - 1).ToString(CultureInfo.InvariantCulture), newDuration, StringComparison.OrdinalIgnoreCase);
-                    //text = text.Replace("#EXT-X-TARGETDURATION:" + (segmentLength + 1).ToString(CultureInfo.InvariantCulture), newDuration, StringComparison.OrdinalIgnoreCase);
+            var newDuration = "#EXT-X-TARGETDURATION:" + segmentLength.ToString(CultureInfo.InvariantCulture);
 
-                    return text;
-                }
-            }
+            text = text.Replace("#EXT-X-TARGETDURATION:" + (segmentLength - 1).ToString(CultureInfo.InvariantCulture), newDuration, StringComparison.OrdinalIgnoreCase);
+            // text = text.Replace("#EXT-X-TARGETDURATION:" + (segmentLength + 1).ToString(CultureInfo.InvariantCulture), newDuration, StringComparison.OrdinalIgnoreCase);
+
+            return text;
         }
 
         private string GetMasterPlaylistFileText(string firstPlaylist, int bitrate, int baselineStreamBitrate)
@@ -212,29 +210,29 @@ namespace MediaBrowser.Api.Playback.Hls
                 try
                 {
                     // Need to use FileShare.ReadWrite because we're reading the file at the same time it's being written
-                    using (var fileStream = GetPlaylistFileStream(playlist))
+                    var fileStream = GetPlaylistFileStream(playlist);
+                    await using (fileStream.ConfigureAwait(false))
                     {
-                        using (var reader = new StreamReader(fileStream))
+                        using var reader = new StreamReader(fileStream);
+                        var count = 0;
+
+                        while (!reader.EndOfStream)
                         {
-                            var count = 0;
+                            var line = await reader.ReadLineAsync().ConfigureAwait(false);
 
-                            while (!reader.EndOfStream)
+                            if (line.IndexOf("#EXTINF:", StringComparison.OrdinalIgnoreCase) != -1)
                             {
-                                var line = reader.ReadLine();
-
-                                if (line.IndexOf("#EXTINF:", StringComparison.OrdinalIgnoreCase) != -1)
+                                count++;
+                                if (count >= segmentCount)
                                 {
-                                    count++;
-                                    if (count >= segmentCount)
-                                    {
-                                        Logger.LogDebug("Finished waiting for {0} segments in {1}", segmentCount, playlist);
-                                        return;
-                                    }
+                                    Logger.LogDebug("Finished waiting for {0} segments in {1}", segmentCount, playlist);
+                                    return;
                                 }
                             }
-                            await Task.Delay(100, cancellationToken).ConfigureAwait(false);
                         }
                     }
+
+                    await Task.Delay(100, cancellationToken).ConfigureAwait(false);
                 }
                 catch (IOException)
                 {
@@ -247,17 +245,13 @@ namespace MediaBrowser.Api.Playback.Hls
 
         protected Stream GetPlaylistFileStream(string path)
         {
-            var tmpPath = path + ".tmp";
-            tmpPath = path;
-
-            try
-            {
-                return new FileStream(tmpPath, FileMode.Open, FileAccess.Read, FileShare.ReadWrite, IODefaults.FileStreamBufferSize, FileOptions.SequentialScan);
-            }
-            catch (IOException)
-            {
-                return new FileStream(path, FileMode.Open, FileAccess.Read, FileShare.ReadWrite, IODefaults.FileStreamBufferSize, FileOptions.SequentialScan);
-            }
+            return new FileStream(
+                path,
+                FileMode.Open,
+                FileAccess.Read,
+                FileShare.ReadWrite,
+                IODefaults.FileStreamBufferSize,
+                FileOptions.SequentialScan);
         }
 
         protected override string GetCommandLineArguments(string outputPath, EncodingOptions encodingOptions, StreamState state, bool isEncoding)
diff --git a/MediaBrowser.Api/Playback/Hls/DynamicHlsService.cs b/MediaBrowser.Api/Playback/Hls/DynamicHlsService.cs
index 3348a31875..fe5f980b18 100644
--- a/MediaBrowser.Api/Playback/Hls/DynamicHlsService.cs
+++ b/MediaBrowser.Api/Playback/Hls/DynamicHlsService.cs
@@ -94,7 +94,7 @@ namespace MediaBrowser.Api.Playback.Hls
     public class DynamicHlsService : BaseHlsService
     {
         public DynamicHlsService(
-            ILogger logger,
+            ILogger<DynamicHlsService> logger,
             IServerConfigurationManager serverConfigurationManager,
             IHttpResultFactory httpResultFactory,
             IUserManager userManager,
@@ -234,6 +234,7 @@ namespace MediaBrowser.Api.Playback.Hls
                         Logger.LogDebug("Starting transcoding because segmentGap is {0} and max allowed gap is {1}. requestedIndex={2}", requestedIndex - currentTranscodingIndex.Value, segmentGapRequiringTranscodingChange, requestedIndex);
                         startTranscoding = true;
                     }
+
                     if (startTranscoding)
                     {
                         // If the playlist doesn't already exist, startup ffmpeg
@@ -257,7 +258,7 @@ namespace MediaBrowser.Api.Playback.Hls
                             throw;
                         }
 
-                        //await WaitForMinimumSegmentCount(playlistPath, 1, cancellationTokenSource.Token).ConfigureAwait(false);
+                        // await WaitForMinimumSegmentCount(playlistPath, 1, cancellationTokenSource.Token).ConfigureAwait(false);
                     }
                     else
                     {
@@ -277,14 +278,14 @@ namespace MediaBrowser.Api.Playback.Hls
                 }
             }
 
-            //Logger.LogInformation("waiting for {0}", segmentPath);
-            //while (!File.Exists(segmentPath))
+            // Logger.LogInformation("waiting for {0}", segmentPath);
+            // while (!File.Exists(segmentPath))
             //{
             //    await Task.Delay(50, cancellationToken).ConfigureAwait(false);
             //}
 
             Logger.LogDebug("returning {0} [general case]", segmentPath);
-            job = job ?? ApiEntryPoint.Instance.OnTranscodeBeginRequest(playlistPath, TranscodingJobType);
+            job ??= ApiEntryPoint.Instance.OnTranscodeBeginRequest(playlistPath, TranscodingJobType);
             return await GetSegmentResult(state, playlistPath, segmentPath, segmentExtension, requestedIndex, job, cancellationToken).ConfigureAwait(false);
         }
 
@@ -438,8 +439,7 @@ namespace MediaBrowser.Api.Playback.Hls
         {
             var segmentId = "0";
 
-            var segmentRequest = request as GetHlsVideoSegment;
-            if (segmentRequest != null)
+            if (request is GetHlsVideoSegment segmentRequest)
             {
                 segmentId = segmentRequest.SegmentId;
             }
@@ -519,6 +519,7 @@ namespace MediaBrowser.Api.Playback.Hls
                 {
                     Logger.LogDebug("serving {0} as it's on disk and transcoding stopped", segmentPath);
                 }
+
                 cancellationToken.ThrowIfCancellationRequested();
             }
             else
@@ -690,8 +691,7 @@ namespace MediaBrowser.Api.Playback.Hls
                 return false;
             }
 
-            var request = state.Request as IMasterHlsRequest;
-            if (request != null && !request.EnableAdaptiveBitrateStreaming)
+            if (state.Request is IMasterHlsRequest request && !request.EnableAdaptiveBitrateStreaming)
             {
                 return false;
             }
@@ -702,12 +702,12 @@ namespace MediaBrowser.Api.Playback.Hls
                 return false;
             }
 
-            if (string.Equals(state.OutputVideoCodec, "copy", StringComparison.OrdinalIgnoreCase))
+            if (EncodingHelper.IsCopyCodec(state.OutputVideoCodec))
             {
                 return false;
             }
 
-            if (string.Equals(state.OutputAudioCodec, "copy", StringComparison.OrdinalIgnoreCase))
+            if (EncodingHelper.IsCopyCodec(state.OutputAudioCodec))
             {
                 return false;
             }
@@ -719,25 +719,204 @@ namespace MediaBrowser.Api.Playback.Hls
 
             // Having problems in android
             return false;
-            //return state.VideoRequest.VideoBitRate.HasValue;
+            // return state.VideoRequest.VideoBitRate.HasValue;
+        }
+
+        /// <summary>
+        /// Get the H.26X level of the output video stream.
+        /// </summary>
+        /// <param name="state">StreamState of the current stream.</param>
+        /// <returns>H.26X level of the output video stream.</returns>
+        private int? GetOutputVideoCodecLevel(StreamState state)
+        {
+            string levelString;
+            if (EncodingHelper.IsCopyCodec(state.OutputVideoCodec)
+                && state.VideoStream.Level.HasValue)
+            {
+                levelString = state.VideoStream?.Level.ToString();
+            }
+            else
+            {
+                levelString = state.GetRequestedLevel(state.ActualOutputVideoCodec);
+            }
+
+            if (int.TryParse(levelString, NumberStyles.Integer, CultureInfo.InvariantCulture, out var parsedLevel))
+            {
+                return parsedLevel;
+            }
+
+            return null;
+        }
+
+        /// <summary>
+        /// Gets a formatted string of the output audio codec, for use in the CODECS field.
+        /// </summary>
+        /// <seealso cref="AppendPlaylistCodecsField(StringBuilder, StreamState)"/>
+        /// <seealso cref="GetPlaylistVideoCodecs(StreamState, string, int)"/>
+        /// <param name="state">StreamState of the current stream.</param>
+        /// <returns>Formatted audio codec string.</returns>
+        private string GetPlaylistAudioCodecs(StreamState state)
+        {
+
+            if (string.Equals(state.ActualOutputAudioCodec, "aac", StringComparison.OrdinalIgnoreCase))
+            {
+                string profile = state.GetRequestedProfiles("aac").FirstOrDefault();
+
+                return HlsCodecStringFactory.GetAACString(profile);
+            }
+            else if (string.Equals(state.ActualOutputAudioCodec, "mp3", StringComparison.OrdinalIgnoreCase))
+            {
+                return HlsCodecStringFactory.GetMP3String();
+            }
+            else if (string.Equals(state.ActualOutputAudioCodec, "ac3", StringComparison.OrdinalIgnoreCase))
+            {
+                return HlsCodecStringFactory.GetAC3String();
+            }
+            else if (string.Equals(state.ActualOutputAudioCodec, "eac3", StringComparison.OrdinalIgnoreCase))
+            {
+                return HlsCodecStringFactory.GetEAC3String();
+            }
+
+            return string.Empty;
+        }
+
+        /// <summary>
+        /// Gets a formatted string of the output video codec, for use in the CODECS field.
+        /// </summary>
+        /// <seealso cref="AppendPlaylistCodecsField(StringBuilder, StreamState)"/>
+        /// <seealso cref="GetPlaylistAudioCodecs(StreamState)"/>
+        /// <param name="state">StreamState of the current stream.</param>
+        /// <returns>Formatted video codec string.</returns>
+        private string GetPlaylistVideoCodecs(StreamState state, string codec, int level)
+        {
+            if (level == 0)
+            {
+                // This is 0 when there's no requested H.26X level in the device profile
+                // and the source is not encoded in H.26X
+                Logger.LogError("Got invalid H.26X level when building CODECS field for HLS master playlist");
+                return string.Empty;
+            }
+
+            if (string.Equals(codec, "h264", StringComparison.OrdinalIgnoreCase))
+            {
+                string profile = state.GetRequestedProfiles("h264").FirstOrDefault();
+
+                return HlsCodecStringFactory.GetH264String(profile, level);
+            }
+            else if (string.Equals(codec, "h265", StringComparison.OrdinalIgnoreCase)
+                    || string.Equals(codec, "hevc", StringComparison.OrdinalIgnoreCase))
+            {
+                string profile = state.GetRequestedProfiles("h265").FirstOrDefault();
+
+                return HlsCodecStringFactory.GetH265String(profile, level);
+            }
+
+            return string.Empty;
+        }
+
+        /// <summary>
+        /// Appends a CODECS field containing formatted strings of
+        /// the active streams output video and audio codecs.
+        /// </summary>
+        /// <seealso cref="AppendPlaylist(StringBuilder, StreamState, string, int, string)"/>
+        /// <seealso cref="GetPlaylistVideoCodecs(StreamState, string, int)"/>
+        /// <seealso cref="GetPlaylistAudioCodecs(StreamState)"/>
+        /// <param name="builder">StringBuilder to append the field to.</param>
+        /// <param name="state">StreamState of the current stream.</param>
+        private void AppendPlaylistCodecsField(StringBuilder builder, StreamState state)
+        {
+            // Video
+            string videoCodecs = string.Empty;
+            int? videoCodecLevel = GetOutputVideoCodecLevel(state);
+            if (!string.IsNullOrEmpty(state.ActualOutputVideoCodec) && videoCodecLevel.HasValue)
+            {
+                videoCodecs = GetPlaylistVideoCodecs(state, state.ActualOutputVideoCodec, videoCodecLevel.Value);
+            }
+
+            // Audio
+            string audioCodecs = string.Empty;
+            if (!string.IsNullOrEmpty(state.ActualOutputAudioCodec))
+            {
+                audioCodecs = GetPlaylistAudioCodecs(state);
+            }
+
+            StringBuilder codecs = new StringBuilder();
+
+            codecs.Append(videoCodecs)
+                .Append(',')
+                .Append(audioCodecs);
+
+            if (codecs.Length > 1)
+            {
+                builder.Append(",CODECS=\"")
+                    .Append(codecs)
+                    .Append('"');
+            }
+        }
+
+        /// <summary>
+        /// Appends a FRAME-RATE field containing the framerate of the output stream.
+        /// </summary>
+        /// <seealso cref="AppendPlaylist(StringBuilder, StreamState, string, int, string)"/>
+        /// <param name="builder">StringBuilder to append the field to.</param>
+        /// <param name="state">StreamState of the current stream.</param>
+        private void AppendPlaylistFramerateField(StringBuilder builder, StreamState state)
+        {
+            double? framerate = null;
+            if (state.TargetFramerate.HasValue)
+            {
+                framerate = Math.Round(state.TargetFramerate.GetValueOrDefault(), 3);
+            }
+            else if (state.VideoStream?.RealFrameRate != null)
+            {
+                framerate = Math.Round(state.VideoStream.RealFrameRate.GetValueOrDefault(), 3);
+            }
+
+            if (framerate.HasValue)
+            {
+                builder.Append(",FRAME-RATE=")
+                    .Append(framerate.Value);
+            }
+        }
+
+        /// <summary>
+        /// Appends a RESOLUTION field containing the resolution of the output stream.
+        /// </summary>
+        /// <seealso cref="AppendPlaylist(StringBuilder, StreamState, string, int, string)"/>
+        /// <param name="builder">StringBuilder to append the field to.</param>
+        /// <param name="state">StreamState of the current stream.</param>
+        private void AppendPlaylistResolutionField(StringBuilder builder, StreamState state)
+        {
+            if (state.OutputWidth.HasValue && state.OutputHeight.HasValue)
+            {
+                builder.Append(",RESOLUTION=")
+                    .Append(state.OutputWidth.GetValueOrDefault())
+                    .Append('x')
+                    .Append(state.OutputHeight.GetValueOrDefault());
+            }
         }
 
         private void AppendPlaylist(StringBuilder builder, StreamState state, string url, int bitrate, string subtitleGroup)
         {
-            var header = "#EXT-X-STREAM-INF:BANDWIDTH=" + bitrate.ToString(CultureInfo.InvariantCulture) + ",AVERAGE-BANDWIDTH=" + bitrate.ToString(CultureInfo.InvariantCulture);
+            builder.Append("#EXT-X-STREAM-INF:BANDWIDTH=")
+                .Append(bitrate.ToString(CultureInfo.InvariantCulture))
+                .Append(",AVERAGE-BANDWIDTH=")
+                .Append(bitrate.ToString(CultureInfo.InvariantCulture));
 
-            // tvos wants resolution, codecs, framerate
-            //if (state.TargetFramerate.HasValue)
-            //{
-            //    header += string.Format(",FRAME-RATE=\"{0}\"", state.TargetFramerate.Value.ToString(CultureInfo.InvariantCulture));
-            //}
+            AppendPlaylistCodecsField(builder, state);
+
+            AppendPlaylistResolutionField(builder, state);
+
+            AppendPlaylistFramerateField(builder, state);
 
             if (!string.IsNullOrWhiteSpace(subtitleGroup))
             {
-                header += string.Format(",SUBTITLES=\"{0}\"", subtitleGroup);
+                builder.Append(",SUBTITLES=\"")
+                    .Append(subtitleGroup)
+                    .Append('"');
             }
 
-            builder.AppendLine(header);
+            builder.Append(Environment.NewLine);
             builder.AppendLine(url);
         }
 
@@ -795,7 +974,7 @@ namespace MediaBrowser.Api.Playback.Hls
             var queryStringIndex = Request.RawUrl.IndexOf('?');
             var queryString = queryStringIndex == -1 ? string.Empty : Request.RawUrl.Substring(queryStringIndex);
 
-            //if ((Request.UserAgent ?? string.Empty).IndexOf("roku", StringComparison.OrdinalIgnoreCase) != -1)
+            // if ((Request.UserAgent ?? string.Empty).IndexOf("roku", StringComparison.OrdinalIgnoreCase) != -1)
             //{
             //    queryString = string.Empty;
             //}
@@ -829,7 +1008,7 @@ namespace MediaBrowser.Api.Playback.Hls
 
             if (!state.IsOutputVideo)
             {
-                if (string.Equals(audioCodec, "copy", StringComparison.OrdinalIgnoreCase))
+                if (EncodingHelper.IsCopyCodec(audioCodec))
                 {
                     return "-acodec copy";
                 }
@@ -857,11 +1036,11 @@ namespace MediaBrowser.Api.Playback.Hls
                 return string.Join(" ", audioTranscodeParams.ToArray());
             }
 
-            if (string.Equals(audioCodec, "copy", StringComparison.OrdinalIgnoreCase))
+            if (EncodingHelper.IsCopyCodec(audioCodec))
             {
                 var videoCodec = EncodingHelper.GetVideoEncoder(state, encodingOptions);
 
-                if (string.Equals(videoCodec, "copy", StringComparison.OrdinalIgnoreCase) && state.EnableBreakOnNonKeyFrames(videoCodec))
+                if (EncodingHelper.IsCopyCodec(videoCodec) && state.EnableBreakOnNonKeyFrames(videoCodec))
                 {
                     return "-codec:a:0 copy -copypriorss:a:0 0";
                 }
@@ -912,7 +1091,7 @@ namespace MediaBrowser.Api.Playback.Hls
             // }
 
             // See if we can save come cpu cycles by avoiding encoding
-            if (string.Equals(codec, "copy", StringComparison.OrdinalIgnoreCase))
+            if (EncodingHelper.IsCopyCodec(codec))
             {
                 if (state.VideoStream != null && !string.Equals(state.VideoStream.NalLengthSize, "0", StringComparison.OrdinalIgnoreCase))
                 {
@@ -923,7 +1102,7 @@ namespace MediaBrowser.Api.Playback.Hls
                     }
                 }
 
-                //args += " -flags -global_header";
+                // args += " -flags -global_header";
             }
             else
             {
@@ -936,7 +1115,7 @@ namespace MediaBrowser.Api.Playback.Hls
 
                 var framerate = state.VideoStream?.RealFrameRate;
 
-                if (framerate != null && framerate.HasValue)
+                if (framerate.HasValue)
                 {
                     // This is to make sure keyframe interval is limited to our segment,
                     // as forcing keyframes is not enough.
@@ -965,7 +1144,7 @@ namespace MediaBrowser.Api.Playback.Hls
                     args += " " + keyFrameArg + gopArg;
                 }
 
-                //args += " -mixed-refs 0 -refs 3 -x264opts b_pyramid=0:weightb=0:weightp=0";
+                // args += " -mixed-refs 0 -refs 3 -x264opts b_pyramid=0:weightb=0:weightp=0";
 
                 var hasGraphicalSubs = state.SubtitleStream != null && !state.SubtitleStream.IsTextSubtitleStream && state.SubtitleDeliveryMethod == SubtitleDeliveryMethod.Encode;
 
@@ -987,7 +1166,7 @@ namespace MediaBrowser.Api.Playback.Hls
                     args += " -start_at_zero";
                 }
 
-                //args += " -flags -global_header";
+                // args += " -flags -global_header";
             }
 
             if (!string.IsNullOrEmpty(state.OutputVideoSync))
diff --git a/MediaBrowser.Api/Playback/Hls/HlsCodecStringFactory.cs b/MediaBrowser.Api/Playback/Hls/HlsCodecStringFactory.cs
new file mode 100644
index 0000000000..3bbb77a65e
--- /dev/null
+++ b/MediaBrowser.Api/Playback/Hls/HlsCodecStringFactory.cs
@@ -0,0 +1,126 @@
+using System;
+using System.Text;
+
+
+namespace MediaBrowser.Api.Playback
+{
+    /// <summary>
+    /// Get various codec strings for use in HLS playlists.
+    /// </summary>
+    static class HlsCodecStringFactory
+    {
+
+        /// <summary>
+        /// Gets a MP3 codec string.
+        /// </summary>
+        /// <returns>MP3 codec string.</returns>
+        public static string GetMP3String()
+        {
+            return "mp4a.40.34";
+        }
+
+        /// <summary>
+        /// Gets an AAC codec string.
+        /// </summary>
+        /// <param name="profile">AAC profile.</param>
+        /// <returns>AAC codec string.</returns>
+        public static string GetAACString(string profile)
+        {
+            StringBuilder result = new StringBuilder("mp4a", 9);
+
+            if (string.Equals(profile, "HE", StringComparison.OrdinalIgnoreCase))
+            {
+                result.Append(".40.5");
+            }
+            else
+            {
+                // Default to LC if profile is invalid
+                result.Append(".40.2");
+            }
+
+            return result.ToString();
+        }
+
+        /// <summary>
+        /// Gets a H.264 codec string.
+        /// </summary>
+        /// <param name="profile">H.264 profile.</param>
+        /// <param name="level">H.264 level.</param>
+        /// <returns>H.264 string.</returns>
+        public static string GetH264String(string profile, int level)
+        {
+            StringBuilder result = new StringBuilder("avc1", 11);
+
+            if (string.Equals(profile, "high", StringComparison.OrdinalIgnoreCase))
+            {
+                result.Append(".6400");
+            }
+            else if (string.Equals(profile, "main", StringComparison.OrdinalIgnoreCase))
+            {
+                result.Append(".4D40");
+            }
+            else if (string.Equals(profile, "baseline", StringComparison.OrdinalIgnoreCase))
+            {
+                result.Append(".42E0");
+            }
+            else
+            {
+                // Default to constrained baseline if profile is invalid
+                result.Append(".4240");
+            }
+
+            string levelHex = level.ToString("X2");
+            result.Append(levelHex);
+
+            return result.ToString();
+        }
+
+        /// <summary>
+        /// Gets a H.265 codec string.
+        /// </summary>
+        /// <param name="profile">H.265 profile.</param>
+        /// <param name="level">H.265 level.</param>
+        /// <returns>H.265 string.</returns>
+        public static string GetH265String(string profile, int level)
+        {
+            // The h265 syntax is a bit of a mystery at the time this comment was written.
+            // This is what I've found through various sources:
+            // FORMAT: [codecTag].[profile].[constraint?].L[level * 30].[UNKNOWN]
+            StringBuilder result = new StringBuilder("hev1", 16);
+
+            if (string.Equals(profile, "main10", StringComparison.OrdinalIgnoreCase))
+            {
+                result.Append(".2.6");
+            }
+            else
+            {
+                // Default to main if profile is invalid
+                result.Append(".1.6");
+            }
+
+            result.Append(".L")
+                .Append(level * 3)
+                .Append(".B0");
+
+            return result.ToString();
+        }
+
+        /// <summary>
+        /// Gets an AC-3 codec string.
+        /// </summary>
+        /// <returns>AC-3 codec string.</returns>
+        public static string GetAC3String()
+        {
+            return "mp4a.a5";
+        }
+
+        /// <summary>
+        /// Gets an E-AC-3 codec string.
+        /// </summary>
+        /// <returns>E-AC-3 codec string.</returns>
+        public static string GetEAC3String()
+        {
+            return "mp4a.a6";
+        }
+    }
+}
diff --git a/MediaBrowser.Api/Playback/Hls/HlsSegmentService.cs b/MediaBrowser.Api/Playback/Hls/HlsSegmentService.cs
index 87ccde2e04..8a3d00283f 100644
--- a/MediaBrowser.Api/Playback/Hls/HlsSegmentService.cs
+++ b/MediaBrowser.Api/Playback/Hls/HlsSegmentService.cs
@@ -13,7 +13,7 @@ using Microsoft.Extensions.Logging;
 namespace MediaBrowser.Api.Playback.Hls
 {
     /// <summary>
-    /// Class GetHlsAudioSegment
+    /// Class GetHlsAudioSegment.
     /// </summary>
     // Can't require authentication just yet due to seeing some requests come from Chrome without full query string
     //[Authenticated]
@@ -37,7 +37,7 @@ namespace MediaBrowser.Api.Playback.Hls
     }
 
     /// <summary>
-    /// Class GetHlsVideoSegment
+    /// Class GetHlsVideoSegment.
     /// </summary>
     [Route("/Videos/{Id}/hls/{PlaylistId}/stream.m3u8", "GET")]
     [Authenticated]
@@ -66,7 +66,7 @@ namespace MediaBrowser.Api.Playback.Hls
     }
 
     /// <summary>
-    /// Class GetHlsVideoSegment
+    /// Class GetHlsVideoSegment.
     /// </summary>
     // Can't require authentication just yet due to seeing some requests come from Chrome without full query string
     //[Authenticated]
diff --git a/MediaBrowser.Api/Playback/Hls/VideoHlsService.cs b/MediaBrowser.Api/Playback/Hls/VideoHlsService.cs
index d1c53c1c11..9562f9953a 100644
--- a/MediaBrowser.Api/Playback/Hls/VideoHlsService.cs
+++ b/MediaBrowser.Api/Playback/Hls/VideoHlsService.cs
@@ -22,7 +22,7 @@ namespace MediaBrowser.Api.Playback.Hls
     }
 
     /// <summary>
-    /// Class VideoHlsService
+    /// Class VideoHlsService.
     /// </summary>
     [Authenticated]
     public class VideoHlsService : BaseHlsService
@@ -72,7 +72,7 @@ namespace MediaBrowser.Api.Playback.Hls
         {
             var codec = EncodingHelper.GetAudioEncoder(state);
 
-            if (string.Equals(codec, "copy", StringComparison.OrdinalIgnoreCase))
+            if (EncodingHelper.IsCopyCodec(codec))
             {
                 return "-codec:a:0 copy";
             }
diff --git a/MediaBrowser.Api/Playback/MediaInfoService.cs b/MediaBrowser.Api/Playback/MediaInfoService.cs
index d74ec3ca63..b7ca1a031d 100644
--- a/MediaBrowser.Api/Playback/MediaInfoService.cs
+++ b/MediaBrowser.Api/Playback/MediaInfoService.cs
@@ -9,6 +9,7 @@ using System.Linq;
 using System.Text.Json;
 using System.Threading;
 using System.Threading.Tasks;
+using Jellyfin.Data.Enums;
 using MediaBrowser.Common.Net;
 using MediaBrowser.Controller.Configuration;
 using MediaBrowser.Controller.Devices;
@@ -79,7 +80,7 @@ namespace MediaBrowser.Api.Playback
         private readonly IAuthorizationContext _authContext;
 
         public MediaInfoService(
-            ILogger logger,
+            ILogger<MediaInfoService> logger,
             IServerConfigurationManager serverConfigurationManager,
             IHttpResultFactory httpResultFactory,
             IMediaSourceManager mediaSourceManager,
@@ -234,7 +235,7 @@ namespace MediaBrowser.Api.Playback
                         OpenToken = mediaSource.OpenToken
                     }).ConfigureAwait(false);
 
-                    info.MediaSources = new MediaSourceInfo[] { openStreamResult.MediaSource };
+                    info.MediaSources = new[] { openStreamResult.MediaSource };
                 }
             }
 
@@ -289,7 +290,7 @@ namespace MediaBrowser.Api.Playback
             {
                 var mediaSource = await _mediaSourceManager.GetLiveStream(liveStreamId, CancellationToken.None).ConfigureAwait(false);
 
-                mediaSources = new MediaSourceInfo[] { mediaSource };
+                mediaSources = new[] { mediaSource };
             }
 
             if (mediaSources.Length == 0)
@@ -366,7 +367,7 @@ namespace MediaBrowser.Api.Playback
 
             var options = new VideoOptions
             {
-                MediaSources = new MediaSourceInfo[] { mediaSource },
+                MediaSources = new[] { mediaSource },
                 Context = EncodingContext.Streaming,
                 DeviceId = auth.DeviceId,
                 ItemId = item.Id,
@@ -400,21 +401,24 @@ namespace MediaBrowser.Api.Playback
 
             if (item is Audio)
             {
-                Logger.LogInformation("User policy for {0}. EnableAudioPlaybackTranscoding: {1}", user.Name, user.Policy.EnableAudioPlaybackTranscoding);
+                Logger.LogInformation(
+                    "User policy for {0}. EnableAudioPlaybackTranscoding: {1}",
+                    user.Username,
+                    user.HasPermission(PermissionKind.EnableAudioPlaybackTranscoding));
             }
             else
             {
                 Logger.LogInformation("User policy for {0}. EnablePlaybackRemuxing: {1} EnableVideoPlaybackTranscoding: {2} EnableAudioPlaybackTranscoding: {3}",
-                    user.Name,
-                    user.Policy.EnablePlaybackRemuxing,
-                    user.Policy.EnableVideoPlaybackTranscoding,
-                    user.Policy.EnableAudioPlaybackTranscoding);
+                    user.Username,
+                    user.HasPermission(PermissionKind.EnablePlaybackRemuxing),
+                    user.HasPermission(PermissionKind.EnableVideoPlaybackTranscoding),
+                    user.HasPermission(PermissionKind.EnableAudioPlaybackTranscoding));
             }
 
             // Beginning of Playback Determination: Attempt DirectPlay first
             if (mediaSource.SupportsDirectPlay)
             {
-                if (mediaSource.IsRemote && user.Policy.ForceRemoteSourceTranscoding)
+                if (mediaSource.IsRemote && user.HasPermission(PermissionKind.ForceRemoteSourceTranscoding))
                 {
                     mediaSource.SupportsDirectPlay = false;
                 }
@@ -428,14 +432,16 @@ namespace MediaBrowser.Api.Playback
 
                     if (item is Audio)
                     {
-                        if (!user.Policy.EnableAudioPlaybackTranscoding)
+                        if (!user.HasPermission(PermissionKind.EnableAudioPlaybackTranscoding))
                         {
                             options.ForceDirectPlay = true;
                         }
                     }
                     else if (item is Video)
                     {
-                        if (!user.Policy.EnableAudioPlaybackTranscoding && !user.Policy.EnableVideoPlaybackTranscoding && !user.Policy.EnablePlaybackRemuxing)
+                        if (!user.HasPermission(PermissionKind.EnableAudioPlaybackTranscoding)
+                            && !user.HasPermission(PermissionKind.EnableVideoPlaybackTranscoding)
+                            && !user.HasPermission(PermissionKind.EnablePlaybackRemuxing))
                         {
                             options.ForceDirectPlay = true;
                         }
@@ -463,7 +469,7 @@ namespace MediaBrowser.Api.Playback
 
             if (mediaSource.SupportsDirectStream)
             {
-                if (mediaSource.IsRemote && user.Policy.ForceRemoteSourceTranscoding)
+                if (mediaSource.IsRemote && user.HasPermission(PermissionKind.ForceRemoteSourceTranscoding))
                 {
                     mediaSource.SupportsDirectStream = false;
                 }
@@ -473,14 +479,16 @@ namespace MediaBrowser.Api.Playback
 
                     if (item is Audio)
                     {
-                        if (!user.Policy.EnableAudioPlaybackTranscoding)
+                        if (!user.HasPermission(PermissionKind.EnableAudioPlaybackTranscoding))
                         {
                             options.ForceDirectStream = true;
                         }
                     }
                     else if (item is Video)
                     {
-                        if (!user.Policy.EnableAudioPlaybackTranscoding && !user.Policy.EnableVideoPlaybackTranscoding && !user.Policy.EnablePlaybackRemuxing)
+                        if (!user.HasPermission(PermissionKind.EnableAudioPlaybackTranscoding)
+                            && !user.HasPermission(PermissionKind.EnableVideoPlaybackTranscoding)
+                            && !user.HasPermission(PermissionKind.EnablePlaybackRemuxing))
                         {
                             options.ForceDirectStream = true;
                         }
@@ -512,7 +520,7 @@ namespace MediaBrowser.Api.Playback
                     ? streamBuilder.BuildAudioItem(options)
                     : streamBuilder.BuildVideoItem(options);
 
-                if (mediaSource.IsRemote && user.Policy.ForceRemoteSourceTranscoding)
+                if (mediaSource.IsRemote && user.HasPermission(PermissionKind.ForceRemoteSourceTranscoding))
                 {
                     if (streamInfo != null)
                     {
@@ -520,10 +528,7 @@ namespace MediaBrowser.Api.Playback
                         streamInfo.StartPositionTicks = startTimeTicks;
                         mediaSource.TranscodingUrl = streamInfo.ToUrl("-", auth.Token).TrimStart('-');
                         mediaSource.TranscodingUrl += "&allowVideoStreamCopy=false";
-                        if (!allowAudioStreamCopy)
-                        {
-                            mediaSource.TranscodingUrl += "&allowAudioStreamCopy=false";
-                        }
+                        mediaSource.TranscodingUrl += "&allowAudioStreamCopy=false";
                         mediaSource.TranscodingContainer = streamInfo.Container;
                         mediaSource.TranscodingSubProtocol = streamInfo.SubProtocol;
 
@@ -546,10 +551,12 @@ namespace MediaBrowser.Api.Playback
                             {
                                 mediaSource.TranscodingUrl += "&allowVideoStreamCopy=false";
                             }
+
                             if (!allowAudioStreamCopy)
                             {
                                 mediaSource.TranscodingUrl += "&allowAudioStreamCopy=false";
                             }
+
                             mediaSource.TranscodingContainer = streamInfo.Container;
                             mediaSource.TranscodingSubProtocol = streamInfo.SubProtocol;
                         }
@@ -572,18 +579,17 @@ namespace MediaBrowser.Api.Playback
             {
                 attachment.DeliveryUrl = string.Format(
                     CultureInfo.InvariantCulture,
-                    "{0}/Videos/{1}/{2}/Attachments/{3}",
-                    ServerConfigurationManager.Configuration.BaseUrl,
+                    "/Videos/{0}/{1}/Attachments/{2}",
                     item.Id,
                     mediaSource.Id,
                     attachment.Index);
             }
         }
 
-        private long? GetMaxBitrate(long? clientMaxBitrate, User user)
+        private long? GetMaxBitrate(long? clientMaxBitrate, Jellyfin.Data.Entities.User user)
         {
             var maxBitrate = clientMaxBitrate;
-            var remoteClientMaxBitrate = user == null ? 0 : user.Policy.RemoteClientBitrateLimit;
+            var remoteClientMaxBitrate = user?.RemoteClientBitrateLimit ?? 0;
 
             if (remoteClientMaxBitrate <= 0)
             {
@@ -642,7 +648,6 @@ namespace MediaBrowser.Api.Playback
                 }
 
                 return 1;
-
             }).ThenBy(i =>
             {
                 // Let's assume direct streaming a file is just as desirable as direct playing a remote url
@@ -652,7 +657,6 @@ namespace MediaBrowser.Api.Playback
                 }
 
                 return 1;
-
             }).ThenBy(i =>
             {
                 return i.Protocol switch
@@ -662,21 +666,12 @@ namespace MediaBrowser.Api.Playback
                 };
             }).ThenBy(i =>
             {
-                if (maxBitrate.HasValue)
+                if (maxBitrate.HasValue && i.Bitrate.HasValue)
                 {
-                    if (i.Bitrate.HasValue)
-                    {
-                        if (i.Bitrate.Value <= maxBitrate.Value)
-                        {
-                            return 0;
-                        }
-
-                        return 2;
-                    }
+                    return i.Bitrate.Value <= maxBitrate.Value ? 0 : 2;
                 }
 
                 return 1;
-
             }).ThenBy(originalList.IndexOf)
             .ToArray();
         }
diff --git a/MediaBrowser.Api/Playback/Progressive/AudioService.cs b/MediaBrowser.Api/Playback/Progressive/AudioService.cs
index 8d1e3a3f23..d51787df27 100644
--- a/MediaBrowser.Api/Playback/Progressive/AudioService.cs
+++ b/MediaBrowser.Api/Playback/Progressive/AudioService.cs
@@ -15,7 +15,7 @@ using Microsoft.Extensions.Logging;
 namespace MediaBrowser.Api.Playback.Progressive
 {
     /// <summary>
-    /// Class GetAudioStream
+    /// Class GetAudioStream.
     /// </summary>
     [Route("/Audio/{Id}/stream.{Container}", "GET", Summary = "Gets an audio stream")]
     [Route("/Audio/{Id}/stream", "GET", Summary = "Gets an audio stream")]
@@ -26,14 +26,14 @@ namespace MediaBrowser.Api.Playback.Progressive
     }
 
     /// <summary>
-    /// Class AudioService
+    /// Class AudioService.
     /// </summary>
     // TODO: In order to autheneticate this in the future, Dlna playback will require updating
     //[Authenticated]
     public class AudioService : BaseProgressiveStreamingService
     {
         public AudioService(
-            ILogger logger,
+            ILogger<AudioService> logger,
             IServerConfigurationManager serverConfigurationManager,
             IHttpResultFactory httpResultFactory,
             IHttpClient httpClient,
diff --git a/MediaBrowser.Api/Playback/Progressive/BaseProgressiveStreamingService.cs b/MediaBrowser.Api/Playback/Progressive/BaseProgressiveStreamingService.cs
index ed68219c9f..2ebf0e420d 100644
--- a/MediaBrowser.Api/Playback/Progressive/BaseProgressiveStreamingService.cs
+++ b/MediaBrowser.Api/Playback/Progressive/BaseProgressiveStreamingService.cs
@@ -21,14 +21,14 @@ using Microsoft.Net.Http.Headers;
 namespace MediaBrowser.Api.Playback.Progressive
 {
     /// <summary>
-    /// Class BaseProgressiveStreamingService
+    /// Class BaseProgressiveStreamingService.
     /// </summary>
     public abstract class BaseProgressiveStreamingService : BaseStreamingService
     {
         protected IHttpClient HttpClient { get; private set; }
 
         public BaseProgressiveStreamingService(
-            ILogger logger,
+            ILogger<BaseProgressiveStreamingService> logger,
             IServerConfigurationManager serverConfigurationManager,
             IHttpResultFactory httpResultFactory,
             IHttpClient httpClient,
@@ -88,14 +88,17 @@ namespace MediaBrowser.Api.Playback.Progressive
                 {
                     return ".ts";
                 }
+
                 if (string.Equals(videoCodec, "theora", StringComparison.OrdinalIgnoreCase))
                 {
                     return ".ogv";
                 }
+
                 if (string.Equals(videoCodec, "vpx", StringComparison.OrdinalIgnoreCase))
                 {
                     return ".webm";
                 }
+
                 if (string.Equals(videoCodec, "wmv", StringComparison.OrdinalIgnoreCase))
                 {
                     return ".asf";
@@ -111,14 +114,17 @@ namespace MediaBrowser.Api.Playback.Progressive
                 {
                     return ".aac";
                 }
+
                 if (string.Equals("mp3", audioCodec, StringComparison.OrdinalIgnoreCase))
                 {
                     return ".mp3";
                 }
+
                 if (string.Equals("vorbis", audioCodec, StringComparison.OrdinalIgnoreCase))
                 {
                     return ".ogg";
                 }
+
                 if (string.Equals("wma", audioCodec, StringComparison.OrdinalIgnoreCase))
                 {
                     return ".wma";
@@ -231,7 +237,7 @@ namespace MediaBrowser.Api.Playback.Progressive
             }
 
             //// Not static but transcode cache file exists
-            //if (isTranscodeCached && state.VideoRequest == null)
+            // if (isTranscodeCached && state.VideoRequest == null)
             //{
             //    var contentType = state.GetMimeType(outputPath);
 
diff --git a/MediaBrowser.Api/Playback/Progressive/ProgressiveStreamWriter.cs b/MediaBrowser.Api/Playback/Progressive/ProgressiveStreamWriter.cs
index a53b848f9e..b70fff128b 100644
--- a/MediaBrowser.Api/Playback/Progressive/ProgressiveStreamWriter.cs
+++ b/MediaBrowser.Api/Playback/Progressive/ProgressiveStreamWriter.cs
@@ -23,6 +23,7 @@ namespace MediaBrowser.Api.Playback.Progressive
 
         private long _bytesWritten = 0;
         public long StartPosition { get; set; }
+
         public bool AllowEndOfFile = true;
 
         private readonly IDirectStreamProvider _directStreamProvider;
@@ -96,8 +97,8 @@ namespace MediaBrowser.Api.Playback.Progressive
                             bytesRead = await CopyToInternalAsyncWithSyncRead(inputStream, outputStream, cancellationToken).ConfigureAwait(false);
                         }
 
-                        //var position = fs.Position;
-                        //_logger.LogDebug("Streamed {0} bytes to position {1} from file {2}", bytesRead, position, path);
+                        // var position = fs.Position;
+                        // _logger.LogDebug("Streamed {0} bytes to position {1} from file {2}", bytesRead, position, path);
 
                         if (bytesRead == 0)
                         {
@@ -105,6 +106,7 @@ namespace MediaBrowser.Api.Playback.Progressive
                             {
                                 eofCount++;
                             }
+
                             await Task.Delay(100, cancellationToken).ConfigureAwait(false);
                         }
                         else
diff --git a/MediaBrowser.Api/Playback/Progressive/VideoService.cs b/MediaBrowser.Api/Playback/Progressive/VideoService.cs
index 4de81655ce..c3f6b905cb 100644
--- a/MediaBrowser.Api/Playback/Progressive/VideoService.cs
+++ b/MediaBrowser.Api/Playback/Progressive/VideoService.cs
@@ -15,7 +15,7 @@ using Microsoft.Extensions.Logging;
 namespace MediaBrowser.Api.Playback.Progressive
 {
     /// <summary>
-    /// Class GetVideoStream
+    /// Class GetVideoStream.
     /// </summary>
     [Route("/Videos/{Id}/stream.mpegts", "GET")]
     [Route("/Videos/{Id}/stream.ts", "GET")]
@@ -59,11 +59,10 @@ namespace MediaBrowser.Api.Playback.Progressive
     [Route("/Videos/{Id}/stream", "HEAD")]
     public class GetVideoStream : VideoStreamRequest
     {
-
     }
 
     /// <summary>
-    /// Class VideoService
+    /// Class VideoService.
     /// </summary>
     // TODO: In order to autheneticate this in the future, Dlna playback will require updating
     //[Authenticated]
diff --git a/MediaBrowser.Api/Playback/StaticRemoteStreamWriter.cs b/MediaBrowser.Api/Playback/StaticRemoteStreamWriter.cs
index 3b8b299957..7e2e337ad1 100644
--- a/MediaBrowser.Api/Playback/StaticRemoteStreamWriter.cs
+++ b/MediaBrowser.Api/Playback/StaticRemoteStreamWriter.cs
@@ -8,17 +8,17 @@ using MediaBrowser.Model.Services;
 namespace MediaBrowser.Api.Playback
 {
     /// <summary>
-    /// Class StaticRemoteStreamWriter
+    /// Class StaticRemoteStreamWriter.
     /// </summary>
     public class StaticRemoteStreamWriter : IAsyncStreamWriter, IHasHeaders
     {
         /// <summary>
-        /// The _input stream
+        /// The _input stream.
         /// </summary>
         private readonly HttpResponseInfo _response;
 
         /// <summary>
-        /// The _options
+        /// The _options.
         /// </summary>
         private readonly IDictionary<string, string> _options = new Dictionary<string, string>();
 
diff --git a/MediaBrowser.Api/Playback/StreamRequest.cs b/MediaBrowser.Api/Playback/StreamRequest.cs
index 9ba8eda91f..67c334e489 100644
--- a/MediaBrowser.Api/Playback/StreamRequest.cs
+++ b/MediaBrowser.Api/Playback/StreamRequest.cs
@@ -4,7 +4,7 @@ using MediaBrowser.Model.Services;
 namespace MediaBrowser.Api.Playback
 {
     /// <summary>
-    /// Class StreamRequest
+    /// Class StreamRequest.
     /// </summary>
     public class StreamRequest : BaseEncodingJobOptions
     {
@@ -12,11 +12,15 @@ namespace MediaBrowser.Api.Playback
         public string DeviceProfileId { get; set; }
 
         public string Params { get; set; }
+
         public string PlaySessionId { get; set; }
+
         public string Tag { get; set; }
+
         public string SegmentContainer { get; set; }
 
         public int? SegmentLength { get; set; }
+
         public int? MinSegments { get; set; }
     }
 
diff --git a/MediaBrowser.Api/Playback/StreamState.cs b/MediaBrowser.Api/Playback/StreamState.cs
index d5d2f58c03..c244b00334 100644
--- a/MediaBrowser.Api/Playback/StreamState.cs
+++ b/MediaBrowser.Api/Playback/StreamState.cs
@@ -42,7 +42,7 @@ namespace MediaBrowser.Api.Playback
                     return Request.SegmentLength.Value;
                 }
 
-                if (string.Equals(OutputVideoCodec, "copy", StringComparison.OrdinalIgnoreCase))
+                if (EncodingHelper.IsCopyCodec(OutputVideoCodec))
                 {
                     var userAgent = UserAgent ?? string.Empty;
 
diff --git a/MediaBrowser.Api/Playback/UniversalAudioService.cs b/MediaBrowser.Api/Playback/UniversalAudioService.cs
index cbf981dfec..d5d78cf37a 100644
--- a/MediaBrowser.Api/Playback/UniversalAudioService.cs
+++ b/MediaBrowser.Api/Playback/UniversalAudioService.cs
@@ -37,10 +37,13 @@ namespace MediaBrowser.Api.Playback
         public string DeviceId { get; set; }
 
         public Guid UserId { get; set; }
+
         public string AudioCodec { get; set; }
+
         public string Container { get; set; }
 
         public int? MaxAudioChannels { get; set; }
+
         public int? TranscodingAudioChannels { get; set; }
 
         public long? MaxStreamingBitrate { get; set; }
@@ -49,12 +52,17 @@ namespace MediaBrowser.Api.Playback
         public long? StartTimeTicks { get; set; }
 
         public string TranscodingContainer { get; set; }
+
         public string TranscodingProtocol { get; set; }
+
         public int? MaxAudioSampleRate { get; set; }
+
         public int? MaxAudioBitDepth { get; set; }
 
         public bool EnableRedirection { get; set; }
+
         public bool EnableRemoteMedia { get; set; }
+
         public bool BreakOnNonKeyFrames { get; set; }
 
         public BaseUniversalRequest()
@@ -75,9 +83,11 @@ namespace MediaBrowser.Api.Playback
     public class UniversalAudioService : BaseApiService
     {
         private readonly EncodingHelper _encodingHelper;
+        private readonly ILoggerFactory _loggerFactory;
 
         public UniversalAudioService(
             ILogger<UniversalAudioService> logger,
+            ILoggerFactory loggerFactory,
             IServerConfigurationManager serverConfigurationManager,
             IHttpResultFactory httpResultFactory,
             IHttpClient httpClient,
@@ -108,19 +118,31 @@ namespace MediaBrowser.Api.Playback
             AuthorizationContext = authorizationContext;
             NetworkManager = networkManager;
             _encodingHelper = encodingHelper;
+            _loggerFactory = loggerFactory;
         }
 
         protected IHttpClient HttpClient { get; private set; }
+
         protected IUserManager UserManager { get; private set; }
+
         protected ILibraryManager LibraryManager { get; private set; }
+
         protected IIsoManager IsoManager { get; private set; }
+
         protected IMediaEncoder MediaEncoder { get; private set; }
+
         protected IFileSystem FileSystem { get; private set; }
+
         protected IDlnaManager DlnaManager { get; private set; }
+
         protected IDeviceManager DeviceManager { get; private set; }
+
         protected IMediaSourceManager MediaSourceManager { get; private set; }
+
         protected IJsonSerializer JsonSerializer { get; private set; }
+
         protected IAuthorizationContext AuthorizationContext { get; private set; }
+
         protected INetworkManager NetworkManager { get; private set; }
 
         public Task<object> Get(GetUniversalAudioStream request)
@@ -167,7 +189,7 @@ namespace MediaBrowser.Api.Playback
                     AudioCodec = request.AudioCodec,
                     Protocol = request.TranscodingProtocol,
                     BreakOnNonKeyFrames = request.BreakOnNonKeyFrames,
-                    MaxAudioChannels = request.TranscodingAudioChannels.HasValue ? request.TranscodingAudioChannels.Value.ToString(CultureInfo.InvariantCulture) : null
+                    MaxAudioChannels = request.TranscodingAudioChannels?.ToString(CultureInfo.InvariantCulture)
                 }
             };
 
@@ -233,7 +255,7 @@ namespace MediaBrowser.Api.Playback
             AuthorizationContext.GetAuthorizationInfo(Request).DeviceId = request.DeviceId;
 
             var mediaInfoService = new MediaInfoService(
-                Logger,
+                _loggerFactory.CreateLogger<MediaInfoService>(),
                 ServerConfigurationManager,
                 ResultFactory,
                 MediaSourceManager,
@@ -256,7 +278,6 @@ namespace MediaBrowser.Api.Playback
                 UserId = request.UserId,
                 DeviceProfile = deviceProfile,
                 MediaSourceId = request.MediaSourceId
-
             }).ConfigureAwait(false);
 
             var mediaSource = playbackInfoResult.MediaSources[0];
@@ -277,7 +298,7 @@ namespace MediaBrowser.Api.Playback
             if (!isStatic && string.Equals(mediaSource.TranscodingSubProtocol, "hls", StringComparison.OrdinalIgnoreCase))
             {
                 var service = new DynamicHlsService(
-                    Logger,
+                    _loggerFactory.CreateLogger<DynamicHlsService>(),
                     ServerConfigurationManager,
                     ResultFactory,
                     UserManager,
@@ -300,7 +321,7 @@ namespace MediaBrowser.Api.Playback
 
                 // hls segment container can only be mpegts or fmp4 per ffmpeg documentation
                 // TODO: remove this when we switch back to the segment muxer
-                var supportedHLSContainers = new string[] { "mpegts", "fmp4" };
+                var supportedHLSContainers = new[] { "mpegts", "fmp4" };
 
                 var newRequest = new GetMasterHlsAudioPlaylist
                 {
@@ -326,12 +347,13 @@ namespace MediaBrowser.Api.Playback
                 {
                     return await service.Head(newRequest).ConfigureAwait(false);
                 }
+
                 return await service.Get(newRequest).ConfigureAwait(false);
             }
             else
             {
                 var service = new AudioService(
-                    Logger,
+                    _loggerFactory.CreateLogger<AudioService>(),
                     ServerConfigurationManager,
                     ResultFactory,
                     HttpClient,
diff --git a/MediaBrowser.Api/PlaylistService.cs b/MediaBrowser.Api/PlaylistService.cs
index 953b00e35a..5513c08922 100644
--- a/MediaBrowser.Api/PlaylistService.cs
+++ b/MediaBrowser.Api/PlaylistService.cs
@@ -95,14 +95,14 @@ namespace MediaBrowser.Api
         public int? StartIndex { get; set; }
 
         /// <summary>
-        /// The maximum number of items to return
+        /// The maximum number of items to return.
         /// </summary>
         /// <value>The limit.</value>
         [ApiMember(Name = "Limit", Description = "Optional. The maximum number of records to return", IsRequired = false, DataType = "int", ParameterType = "query", Verb = "GET")]
         public int? Limit { get; set; }
 
         /// <summary>
-        /// Fields to return within the items, in addition to basic information
+        /// Fields to return within the items, in addition to basic information.
         /// </summary>
         /// <value>The fields.</value>
         [ApiMember(Name = "Fields", Description = "Optional. Specify additional fields of information to return in the output. This allows multiple, comma delimeted. Options: Budget, Chapters, DateCreated, Genres, HomePageUrl, IndexOptions, MediaStreams, Overview, ParentId, Path, People, ProviderIds, PrimaryImageAspectRatio, Revenue, SortName, Studios, Taglines", IsRequired = false, DataType = "string", ParameterType = "query", Verb = "GET", AllowMultiple = true)]
@@ -161,7 +161,6 @@ namespace MediaBrowser.Api
                 ItemIdList = GetGuids(request.Ids),
                 UserId = request.UserId,
                 MediaType = request.MediaType
-
             }).ConfigureAwait(false);
 
             return ToOptimizedResult(result);
diff --git a/MediaBrowser.Api/PluginService.cs b/MediaBrowser.Api/PluginService.cs
index 16d3268b9b..7d976ceaac 100644
--- a/MediaBrowser.Api/PluginService.cs
+++ b/MediaBrowser.Api/PluginService.cs
@@ -15,7 +15,7 @@ using Microsoft.Extensions.Logging;
 namespace MediaBrowser.Api
 {
     /// <summary>
-    /// Class Plugins
+    /// Class Plugins.
     /// </summary>
     [Route("/Plugins", "GET", Summary = "Gets a list of currently installed plugins")]
     [Authenticated]
@@ -25,7 +25,7 @@ namespace MediaBrowser.Api
     }
 
     /// <summary>
-    /// Class UninstallPlugin
+    /// Class UninstallPlugin.
     /// </summary>
     [Route("/Plugins/{Id}", "DELETE", Summary = "Uninstalls a plugin")]
     [Authenticated(Roles = "Admin")]
@@ -40,7 +40,7 @@ namespace MediaBrowser.Api
     }
 
     /// <summary>
-    /// Class GetPluginConfiguration
+    /// Class GetPluginConfiguration.
     /// </summary>
     [Route("/Plugins/{Id}/Configuration", "GET", Summary = "Gets a plugin's configuration")]
     [Authenticated]
@@ -55,7 +55,7 @@ namespace MediaBrowser.Api
     }
 
     /// <summary>
-    /// Class UpdatePluginConfiguration
+    /// Class UpdatePluginConfiguration.
     /// </summary>
     [Route("/Plugins/{Id}/Configuration", "POST", Summary = "Updates a plugin's configuration")]
     [Authenticated]
@@ -69,13 +69,13 @@ namespace MediaBrowser.Api
         public string Id { get; set; }
 
         /// <summary>
-        /// The raw Http Request Input Stream
+        /// The raw Http Request Input Stream.
         /// </summary>
         /// <value>The request stream.</value>
         public Stream RequestStream { get; set; }
     }
 
-    //TODO Once we have proper apps and plugins and decide to break compatibility with paid plugins,
+    // TODO Once we have proper apps and plugins and decide to break compatibility with paid plugins,
     // delete all these registration endpoints. They are only kept for compatibility.
     [Route("/Registrations/{Name}", "GET", Summary = "Gets registration status for a feature", IsHidden = true)]
     [Authenticated]
@@ -86,7 +86,7 @@ namespace MediaBrowser.Api
     }
 
     /// <summary>
-    /// Class GetPluginSecurityInfo
+    /// Class GetPluginSecurityInfo.
     /// </summary>
     [Route("/Plugins/SecurityInfo", "GET", Summary = "Gets plugin registration information", IsHidden = true)]
     [Authenticated]
@@ -95,7 +95,7 @@ namespace MediaBrowser.Api
     }
 
     /// <summary>
-    /// Class UpdatePluginSecurityInfo
+    /// Class UpdatePluginSecurityInfo.
     /// </summary>
     [Route("/Plugins/SecurityInfo", "POST", Summary = "Updates plugin registration information", IsHidden = true)]
     [Authenticated(Roles = "Admin")]
@@ -115,38 +115,47 @@ namespace MediaBrowser.Api
     public class RegistrationInfo
     {
         public string Name { get; set; }
+
         public DateTime ExpirationDate { get; set; }
+
         public bool IsTrial { get; set; }
+
         public bool IsRegistered { get; set; }
     }
 
     public class MBRegistrationRecord
     {
         public DateTime ExpirationDate { get; set; }
+
         public bool IsRegistered { get; set; }
+
         public bool RegChecked { get; set; }
+
         public bool RegError { get; set; }
+
         public bool TrialVersion { get; set; }
+
         public bool IsValid { get; set; }
     }
 
     public class PluginSecurityInfo
     {
         public string SupporterKey { get; set; }
+
         public bool IsMBSupporter { get; set; }
     }
     /// <summary>
-    /// Class PluginsService
+    /// Class PluginsService.
     /// </summary>
     public class PluginService : BaseApiService
     {
         /// <summary>
-        /// The _json serializer
+        /// The _json serializer.
         /// </summary>
         private readonly IJsonSerializer _jsonSerializer;
 
         /// <summary>
-        /// The _app host
+        /// The _app host.
         /// </summary>
         private readonly IApplicationHost _appHost;
         private readonly IInstallationManager _installationManager;
@@ -243,9 +252,7 @@ namespace MediaBrowser.Api
             // https://code.google.com/p/servicestack/source/browse/trunk/Common/ServiceStack.Text/ServiceStack.Text/Controller/PathInfo.cs
             var id = Guid.Parse(GetPathValue(1));
 
-            var plugin = _appHost.Plugins.First(p => p.Id == id) as IHasPluginConfiguration;
-
-            if (plugin == null)
+            if (!(_appHost.Plugins.First(p => p.Id == id) is IHasPluginConfiguration plugin))
             {
                 throw new FileNotFoundException();
             }
diff --git a/MediaBrowser.Api/ScheduledTasks/ScheduledTaskService.cs b/MediaBrowser.Api/ScheduledTasks/ScheduledTaskService.cs
index 2bd387229a..86b00316ad 100644
--- a/MediaBrowser.Api/ScheduledTasks/ScheduledTaskService.cs
+++ b/MediaBrowser.Api/ScheduledTasks/ScheduledTaskService.cs
@@ -11,7 +11,7 @@ using Microsoft.Extensions.Logging;
 namespace MediaBrowser.Api.ScheduledTasks
 {
     /// <summary>
-    /// Class GetScheduledTask
+    /// Class GetScheduledTask.
     /// </summary>
     [Route("/ScheduledTasks/{Id}", "GET", Summary = "Gets a scheduled task, by Id")]
     public class GetScheduledTask : IReturn<TaskInfo>
@@ -25,7 +25,7 @@ namespace MediaBrowser.Api.ScheduledTasks
     }
 
     /// <summary>
-    /// Class GetScheduledTasks
+    /// Class GetScheduledTasks.
     /// </summary>
     [Route("/ScheduledTasks", "GET", Summary = "Gets scheduled tasks")]
     public class GetScheduledTasks : IReturn<TaskInfo[]>
@@ -38,7 +38,7 @@ namespace MediaBrowser.Api.ScheduledTasks
     }
 
     /// <summary>
-    /// Class StartScheduledTask
+    /// Class StartScheduledTask.
     /// </summary>
     [Route("/ScheduledTasks/Running/{Id}", "POST", Summary = "Starts a scheduled task")]
     public class StartScheduledTask : IReturnVoid
@@ -52,7 +52,7 @@ namespace MediaBrowser.Api.ScheduledTasks
     }
 
     /// <summary>
-    /// Class StopScheduledTask
+    /// Class StopScheduledTask.
     /// </summary>
     [Route("/ScheduledTasks/Running/{Id}", "DELETE", Summary = "Stops a scheduled task")]
     public class StopScheduledTask : IReturnVoid
@@ -66,7 +66,7 @@ namespace MediaBrowser.Api.ScheduledTasks
     }
 
     /// <summary>
-    /// Class UpdateScheduledTaskTriggers
+    /// Class UpdateScheduledTaskTriggers.
     /// </summary>
     [Route("/ScheduledTasks/{Id}/Triggers", "POST", Summary = "Updates the triggers for a scheduled task")]
     public class UpdateScheduledTaskTriggers : List<TaskTriggerInfo>, IReturnVoid
@@ -80,7 +80,7 @@ namespace MediaBrowser.Api.ScheduledTasks
     }
 
     /// <summary>
-    /// Class ScheduledTasksService
+    /// Class ScheduledTasksService.
     /// </summary>
     [Authenticated(Roles = "Admin")]
     public class ScheduledTaskService : BaseApiService
@@ -123,9 +123,7 @@ namespace MediaBrowser.Api.ScheduledTasks
                 {
                     var isHidden = false;
 
-                    var configurableTask = i.ScheduledTask as IConfigurableScheduledTask;
-
-                    if (configurableTask != null)
+                    if (i.ScheduledTask is IConfigurableScheduledTask configurableTask)
                     {
                         isHidden = configurableTask.IsHidden;
                     }
@@ -142,9 +140,7 @@ namespace MediaBrowser.Api.ScheduledTasks
                 {
                     var isEnabled = true;
 
-                    var configurableTask = i.ScheduledTask as IConfigurableScheduledTask;
-
-                    if (configurableTask != null)
+                    if (i.ScheduledTask is IConfigurableScheduledTask configurableTask)
                     {
                         isEnabled = configurableTask.IsEnabled;
                     }
diff --git a/MediaBrowser.Api/ScheduledTasks/ScheduledTasksWebSocketListener.cs b/MediaBrowser.Api/ScheduledTasks/ScheduledTasksWebSocketListener.cs
index 14b9b3618b..25dd39f2de 100644
--- a/MediaBrowser.Api/ScheduledTasks/ScheduledTasksWebSocketListener.cs
+++ b/MediaBrowser.Api/ScheduledTasks/ScheduledTasksWebSocketListener.cs
@@ -9,7 +9,7 @@ using Microsoft.Extensions.Logging;
 namespace MediaBrowser.Api.ScheduledTasks
 {
     /// <summary>
-    /// Class ScheduledTasksWebSocketListener
+    /// Class ScheduledTasksWebSocketListener.
     /// </summary>
     public class ScheduledTasksWebSocketListener : BasePeriodicWebSocketListener<IEnumerable<TaskInfo>, WebSocketListenerState>
     {
diff --git a/MediaBrowser.Api/SearchService.cs b/MediaBrowser.Api/SearchService.cs
index 0a3dc19dc6..64ee69300e 100644
--- a/MediaBrowser.Api/SearchService.cs
+++ b/MediaBrowser.Api/SearchService.cs
@@ -18,7 +18,7 @@ using Microsoft.Extensions.Logging;
 namespace MediaBrowser.Api
 {
     /// <summary>
-    /// Class GetSearchHints
+    /// Class GetSearchHints.
     /// </summary>
     [Route("/Search/Hints", "GET", Summary = "Gets search hints based on a search term")]
     public class GetSearchHints : IReturn<SearchHintResult>
@@ -31,7 +31,7 @@ namespace MediaBrowser.Api
         public int? StartIndex { get; set; }
 
         /// <summary>
-        /// The maximum number of items to return
+        /// The maximum number of items to return.
         /// </summary>
         /// <value>The limit.</value>
         [ApiMember(Name = "Limit", Description = "Optional. The maximum number of records to return", IsRequired = false, DataType = "int", ParameterType = "query", Verb = "GET")]
@@ -45,7 +45,7 @@ namespace MediaBrowser.Api
         public Guid UserId { get; set; }
 
         /// <summary>
-        /// Search characters used to find items
+        /// Search characters used to find items.
         /// </summary>
         /// <value>The index by.</value>
         [ApiMember(Name = "SearchTerm", Description = "The search term to filter on", IsRequired = true, DataType = "string", ParameterType = "query", Verb = "GET")]
@@ -104,13 +104,13 @@ namespace MediaBrowser.Api
     }
 
     /// <summary>
-    /// Class SearchService
+    /// Class SearchService.
     /// </summary>
     [Authenticated]
     public class SearchService : BaseApiService
     {
         /// <summary>
-        /// The _search engine
+        /// The _search engine.
         /// </summary>
         private readonly ISearchEngine _searchEngine;
         private readonly ILibraryManager _libraryManager;
@@ -180,7 +180,6 @@ namespace MediaBrowser.Api
                 IsNews = request.IsNews,
                 IsSeries = request.IsSeries,
                 IsSports = request.IsSports
-
             });
 
             return new SearchHintResult
@@ -234,59 +233,48 @@ namespace MediaBrowser.Api
             SetThumbImageInfo(result, item);
             SetBackdropImageInfo(result, item);
 
-            var program = item as LiveTvProgram;
-            if (program != null)
-            {
-                result.StartDate = program.StartDate;
-            }
-
-            var hasSeries = item as IHasSeries;
-            if (hasSeries != null)
-            {
-                result.Series = hasSeries.SeriesName;
-            }
-
-            var series = item as Series;
-            if (series != null)
-            {
-                if (series.Status.HasValue)
-                {
-                    result.Status = series.Status.Value.ToString();
-                }
-            }
-
-            var album = item as MusicAlbum;
-
-            if (album != null)
-            {
-                result.Artists = album.Artists;
-                result.AlbumArtist = album.AlbumArtist;
-            }
-
-            var song = item as Audio;
-
-            if (song != null)
+            switch (item)
             {
-                result.AlbumArtist = song.AlbumArtists.FirstOrDefault();
-                result.Artists = song.Artists;
-
-                album = song.AlbumEntity;
-
-                if (album != null)
-                {
-                    result.Album = album.Name;
-                    result.AlbumId = album.Id;
-                }
-                else
-                {
-                    result.Album = song.Album;
-                }
+                case IHasSeries hasSeries:
+                    result.Series = hasSeries.SeriesName;
+                    break;
+                case LiveTvProgram program:
+                    result.StartDate = program.StartDate;
+                    break;
+                case Series series:
+                    if (series.Status.HasValue)
+                    {
+                        result.Status = series.Status.Value.ToString();
+                    }
+
+                    break;
+                case MusicAlbum album:
+                    result.Artists = album.Artists;
+                    result.AlbumArtist = album.AlbumArtist;
+                    break;
+                case Audio song:
+                    result.AlbumArtist = song.AlbumArtists.FirstOrDefault();
+                    result.Artists = song.Artists;
+
+                    MusicAlbum musicAlbum = song.AlbumEntity;
+
+                    if (musicAlbum != null)
+                    {
+                        result.Album = musicAlbum.Name;
+                        result.AlbumId = musicAlbum.Id;
+                    }
+                    else
+                    {
+                        result.Album = song.Album;
+                    }
+
+                    break;
             }
 
             if (!item.ChannelId.Equals(Guid.Empty))
             {
                 var channel = _libraryManager.GetItemById(item.ChannelId);
-                result.ChannelName = channel == null ? null : channel.Name;
+                result.ChannelName = channel?.Name;
             }
 
             return result;
@@ -296,12 +284,9 @@ namespace MediaBrowser.Api
         {
             var itemWithImage = item.HasImage(ImageType.Thumb) ? item : null;
 
-            if (itemWithImage == null)
+            if (itemWithImage == null && item is Episode)
             {
-                if (item is Episode)
-                {
-                    itemWithImage = GetParentWithImage<Series>(item, ImageType.Thumb);
-                }
+                itemWithImage = GetParentWithImage<Series>(item, ImageType.Thumb);
             }
 
             if (itemWithImage == null)
@@ -323,12 +308,8 @@ namespace MediaBrowser.Api
 
         private void SetBackdropImageInfo(SearchHint hint, BaseItem item)
         {
-            var itemWithImage = item.HasImage(ImageType.Backdrop) ? item : null;
-
-            if (itemWithImage == null)
-            {
-                itemWithImage = GetParentWithImage<BaseItem>(item, ImageType.Backdrop);
-            }
+            var itemWithImage = (item.HasImage(ImageType.Backdrop) ? item : null)
+                ?? GetParentWithImage<BaseItem>(item, ImageType.Backdrop);
 
             if (itemWithImage != null)
             {
diff --git a/MediaBrowser.Api/Sessions/SessionInfoWebSocketListener.cs b/MediaBrowser.Api/Sessions/SessionInfoWebSocketListener.cs
index d882aac887..2400d6defe 100644
--- a/MediaBrowser.Api/Sessions/SessionInfoWebSocketListener.cs
+++ b/MediaBrowser.Api/Sessions/SessionInfoWebSocketListener.cs
@@ -8,7 +8,7 @@ using Microsoft.Extensions.Logging;
 namespace MediaBrowser.Api.Sessions
 {
     /// <summary>
-    /// Class SessionInfoWebSocketListener
+    /// Class SessionInfoWebSocketListener.
     /// </summary>
     public class SessionInfoWebSocketListener : BasePeriodicWebSocketListener<IEnumerable<SessionInfo>, WebSocketListenerState>
     {
@@ -19,7 +19,7 @@ namespace MediaBrowser.Api.Sessions
         protected override string Name => "Sessions";
 
         /// <summary>
-        /// The _kernel
+        /// The _kernel.
         /// </summary>
         private readonly ISessionManager _sessionManager;
 
@@ -31,48 +31,48 @@ namespace MediaBrowser.Api.Sessions
         {
             _sessionManager = sessionManager;
 
-            _sessionManager.SessionStarted += _sessionManager_SessionStarted;
-            _sessionManager.SessionEnded += _sessionManager_SessionEnded;
-            _sessionManager.PlaybackStart += _sessionManager_PlaybackStart;
-            _sessionManager.PlaybackStopped += _sessionManager_PlaybackStopped;
-            _sessionManager.PlaybackProgress += _sessionManager_PlaybackProgress;
-            _sessionManager.CapabilitiesChanged += _sessionManager_CapabilitiesChanged;
-            _sessionManager.SessionActivity += _sessionManager_SessionActivity;
+            _sessionManager.SessionStarted += OnSessionManagerSessionStarted;
+            _sessionManager.SessionEnded += OnSessionManagerSessionEnded;
+            _sessionManager.PlaybackStart += OnSessionManagerPlaybackStart;
+            _sessionManager.PlaybackStopped += OnSessionManagerPlaybackStopped;
+            _sessionManager.PlaybackProgress += OnSessionManagerPlaybackProgress;
+            _sessionManager.CapabilitiesChanged += OnSessionManagerCapabilitiesChanged;
+            _sessionManager.SessionActivity += OnSessionManagerSessionActivity;
         }
 
-        void _sessionManager_SessionActivity(object sender, SessionEventArgs e)
+        private async void OnSessionManagerSessionActivity(object sender, SessionEventArgs e)
         {
-            SendData(false);
+            await SendData(false).ConfigureAwait(false);
         }
 
-        void _sessionManager_CapabilitiesChanged(object sender, SessionEventArgs e)
+        private async void OnSessionManagerCapabilitiesChanged(object sender, SessionEventArgs e)
         {
-            SendData(true);
+            await SendData(true).ConfigureAwait(false);
         }
 
-        void _sessionManager_PlaybackProgress(object sender, PlaybackProgressEventArgs e)
+        private async void OnSessionManagerPlaybackProgress(object sender, PlaybackProgressEventArgs e)
         {
-            SendData(!e.IsAutomated);
+            await SendData(!e.IsAutomated).ConfigureAwait(false);
         }
 
-        void _sessionManager_PlaybackStopped(object sender, PlaybackStopEventArgs e)
+        private async void OnSessionManagerPlaybackStopped(object sender, PlaybackStopEventArgs e)
         {
-            SendData(true);
+            await SendData(true).ConfigureAwait(false);
         }
 
-        void _sessionManager_PlaybackStart(object sender, PlaybackProgressEventArgs e)
+        private async void OnSessionManagerPlaybackStart(object sender, PlaybackProgressEventArgs e)
         {
-            SendData(true);
+            await SendData(true).ConfigureAwait(false);
         }
 
-        void _sessionManager_SessionEnded(object sender, SessionEventArgs e)
+        private async void OnSessionManagerSessionEnded(object sender, SessionEventArgs e)
         {
-            SendData(true);
+            await SendData(true).ConfigureAwait(false);
         }
 
-        void _sessionManager_SessionStarted(object sender, SessionEventArgs e)
+        private async void OnSessionManagerSessionStarted(object sender, SessionEventArgs e)
         {
-            SendData(true);
+            await SendData(true).ConfigureAwait(false);
         }
 
         /// <summary>
@@ -84,15 +84,16 @@ namespace MediaBrowser.Api.Sessions
             return Task.FromResult(_sessionManager.Sessions);
         }
 
+        /// <inheritdoc />
         protected override void Dispose(bool dispose)
         {
-            _sessionManager.SessionStarted -= _sessionManager_SessionStarted;
-            _sessionManager.SessionEnded -= _sessionManager_SessionEnded;
-            _sessionManager.PlaybackStart -= _sessionManager_PlaybackStart;
-            _sessionManager.PlaybackStopped -= _sessionManager_PlaybackStopped;
-            _sessionManager.PlaybackProgress -= _sessionManager_PlaybackProgress;
-            _sessionManager.CapabilitiesChanged -= _sessionManager_CapabilitiesChanged;
-            _sessionManager.SessionActivity -= _sessionManager_SessionActivity;
+            _sessionManager.SessionStarted -= OnSessionManagerSessionStarted;
+            _sessionManager.SessionEnded -= OnSessionManagerSessionEnded;
+            _sessionManager.PlaybackStart -= OnSessionManagerPlaybackStart;
+            _sessionManager.PlaybackStopped -= OnSessionManagerPlaybackStopped;
+            _sessionManager.PlaybackProgress -= OnSessionManagerPlaybackProgress;
+            _sessionManager.CapabilitiesChanged -= OnSessionManagerCapabilitiesChanged;
+            _sessionManager.SessionActivity -= OnSessionManagerSessionActivity;
 
             base.Dispose(dispose);
         }
diff --git a/MediaBrowser.Api/Sessions/SessionService.cs b/MediaBrowser.Api/Sessions/SessionService.cs
index 020bb5042b..50adc56980 100644
--- a/MediaBrowser.Api/Sessions/SessionService.cs
+++ b/MediaBrowser.Api/Sessions/SessionService.cs
@@ -2,6 +2,7 @@ using System;
 using System.Linq;
 using System.Threading;
 using System.Threading.Tasks;
+using Jellyfin.Data.Enums;
 using MediaBrowser.Controller.Configuration;
 using MediaBrowser.Controller.Devices;
 using MediaBrowser.Controller.Library;
@@ -45,14 +46,14 @@ namespace MediaBrowser.Api.Sessions
         public string Id { get; set; }
 
         /// <summary>
-        /// Artist, Genre, Studio, Person, or any kind of BaseItem
+        /// Artist, Genre, Studio, Person, or any kind of BaseItem.
         /// </summary>
         /// <value>The type of the item.</value>
         [ApiMember(Name = "ItemType", Description = "The type of item to browse to.", IsRequired = true, DataType = "string", ParameterType = "query", Verb = "POST")]
         public string ItemType { get; set; }
 
         /// <summary>
-        /// Artist name, genre name, item Id, etc
+        /// Artist name, genre name, item Id, etc.
         /// </summary>
         /// <value>The item identifier.</value>
         [ApiMember(Name = "ItemId", Description = "The Id of the item.", IsRequired = true, DataType = "string", ParameterType = "query", Verb = "POST")]
@@ -326,12 +327,12 @@ namespace MediaBrowser.Api.Sessions
 
                 var user = _userManager.GetUserById(request.ControllableByUserId);
 
-                if (!user.Policy.EnableRemoteControlOfOtherUsers)
+                if (!user.HasPermission(PermissionKind.EnableRemoteControlOfOtherUsers))
                 {
                     result = result.Where(i => i.UserId.Equals(Guid.Empty) || i.ContainsUser(request.ControllableByUserId));
                 }
 
-                if (!user.Policy.EnableSharedDeviceControl)
+                if (!user.HasPermission(PermissionKind.EnableSharedDeviceControl))
                 {
                     result = result.Where(i => !i.UserId.Equals(Guid.Empty));
                 }
diff --git a/MediaBrowser.Api/SimilarItemsHelper.cs b/MediaBrowser.Api/SimilarItemsHelper.cs
index 44bb24ef2d..84abf7b8d5 100644
--- a/MediaBrowser.Api/SimilarItemsHelper.cs
+++ b/MediaBrowser.Api/SimilarItemsHelper.cs
@@ -14,7 +14,7 @@ using Microsoft.Extensions.Logging;
 namespace MediaBrowser.Api
 {
     /// <summary>
-    /// Class BaseGetSimilarItemsFromItem
+    /// Class BaseGetSimilarItemsFromItem.
     /// </summary>
     public class BaseGetSimilarItemsFromItem : BaseGetSimilarItems
     {
@@ -50,14 +50,14 @@ namespace MediaBrowser.Api
         public Guid UserId { get; set; }
 
         /// <summary>
-        /// The maximum number of items to return
+        /// The maximum number of items to return.
         /// </summary>
         /// <value>The limit.</value>
         [ApiMember(Name = "Limit", Description = "Optional. The maximum number of records to return", IsRequired = false, DataType = "int", ParameterType = "query", Verb = "GET")]
         public int? Limit { get; set; }
 
         /// <summary>
-        /// Fields to return within the items, in addition to basic information
+        /// Fields to return within the items, in addition to basic information.
         /// </summary>
         /// <value>The fields.</value>
         [ApiMember(Name = "Fields", Description = "Optional. Specify additional fields of information to return in the output. This allows multiple, comma delimeted. Options: Budget, Chapters, DateCreated, Genres, HomePageUrl, IndexOptions, MediaStreams, Overview, ParentId, Path, People, ProviderIds, PrimaryImageAspectRatio, Revenue, SortName, Studios, Taglines, TrailerUrls", IsRequired = false, DataType = "string", ParameterType = "query", Verb = "GET", AllowMultiple = true)]
@@ -65,11 +65,11 @@ namespace MediaBrowser.Api
     }
 
     /// <summary>
-    /// Class SimilarItemsHelper
+    /// Class SimilarItemsHelper.
     /// </summary>
     public static class SimilarItemsHelper
     {
-        internal static QueryResult<BaseItemDto> GetSimilarItemsResult(DtoOptions dtoOptions, IUserManager userManager, IItemRepository itemRepository, ILibraryManager libraryManager, IUserDataManager userDataRepository, IDtoService dtoService, ILogger logger, BaseGetSimilarItemsFromItem request, Type[] includeTypes, Func<BaseItem, List<PersonInfo>, List<PersonInfo>, BaseItem, int> getSimilarityScore)
+        internal static QueryResult<BaseItemDto> GetSimilarItemsResult(DtoOptions dtoOptions, IUserManager userManager, IItemRepository itemRepository, ILibraryManager libraryManager, IUserDataManager userDataRepository, IDtoService dtoService, BaseGetSimilarItemsFromItem request, Type[] includeTypes, Func<BaseItem, List<PersonInfo>, List<PersonInfo>, BaseItem, int> getSimilarityScore)
         {
             var user = !request.UserId.Equals(Guid.Empty) ? userManager.GetUserById(request.UserId) : null;
 
@@ -179,18 +179,22 @@ namespace MediaBrowser.Api
                 {
                     return 5;
                 }
+
                 if (string.Equals(i.Type, PersonType.Actor, StringComparison.OrdinalIgnoreCase) || string.Equals(i.Role, PersonType.Actor, StringComparison.OrdinalIgnoreCase))
                 {
                     return 3;
                 }
+
                 if (string.Equals(i.Type, PersonType.Composer, StringComparison.OrdinalIgnoreCase) || string.Equals(i.Role, PersonType.Composer, StringComparison.OrdinalIgnoreCase))
                 {
                     return 3;
                 }
+
                 if (string.Equals(i.Type, PersonType.GuestStar, StringComparison.OrdinalIgnoreCase) || string.Equals(i.Role, PersonType.GuestStar, StringComparison.OrdinalIgnoreCase))
                 {
                     return 3;
                 }
+
                 if (string.Equals(i.Type, PersonType.Writer, StringComparison.OrdinalIgnoreCase) || string.Equals(i.Role, PersonType.Writer, StringComparison.OrdinalIgnoreCase))
                 {
                     return 2;
@@ -218,6 +222,5 @@ namespace MediaBrowser.Api
 
             return points;
         }
-
     }
 }
diff --git a/MediaBrowser.Api/Subtitles/SubtitleService.cs b/MediaBrowser.Api/Subtitles/SubtitleService.cs
index c4a7ae78e7..a70da8e56c 100644
--- a/MediaBrowser.Api/Subtitles/SubtitleService.cs
+++ b/MediaBrowser.Api/Subtitles/SubtitleService.cs
@@ -97,6 +97,7 @@ namespace MediaBrowser.Api.Subtitles
 
         [ApiMember(Name = "CopyTimestamps", Description = "CopyTimestamps", IsRequired = false, DataType = "bool", ParameterType = "query", Verb = "GET")]
         public bool CopyTimestamps { get; set; }
+
         public bool AddVttTimeMap { get; set; }
     }
 
@@ -214,6 +215,7 @@ namespace MediaBrowser.Api.Subtitles
             {
                 request.Format = "json";
             }
+
             if (string.IsNullOrEmpty(request.Format))
             {
                 var item = (Video)_libraryManager.GetItemById(request.Id);
@@ -230,17 +232,14 @@ namespace MediaBrowser.Api.Subtitles
 
             if (string.Equals(request.Format, "vtt", StringComparison.OrdinalIgnoreCase) && request.AddVttTimeMap)
             {
-                using (var stream = await GetSubtitles(request).ConfigureAwait(false))
-                {
-                    using (var reader = new StreamReader(stream))
-                    {
-                        var text = reader.ReadToEnd();
+                using var stream = await GetSubtitles(request).ConfigureAwait(false);
+                using var reader = new StreamReader(stream);
 
-                        text = text.Replace("WEBVTT", "WEBVTT\nX-TIMESTAMP-MAP=MPEGTS:900000,LOCAL:00:00:00.000");
+                var text = reader.ReadToEnd();
 
-                        return ResultFactory.GetResult(Request, text, MimeTypes.GetMimeType("file." + request.Format));
-                    }
-                }
+                text = text.Replace("WEBVTT", "WEBVTT\nX-TIMESTAMP-MAP=MPEGTS:900000,LOCAL:00:00:00.000");
+
+                return ResultFactory.GetResult(Request, text, MimeTypes.GetMimeType("file." + request.Format));
             }
 
             return ResultFactory.GetResult(Request, await GetSubtitles(request).ConfigureAwait(false), MimeTypes.GetMimeType("file." + request.Format));
diff --git a/MediaBrowser.Api/SuggestionsService.cs b/MediaBrowser.Api/SuggestionsService.cs
index 91f85db6ff..17afa8e79c 100644
--- a/MediaBrowser.Api/SuggestionsService.cs
+++ b/MediaBrowser.Api/SuggestionsService.cs
@@ -1,5 +1,6 @@
 using System;
 using System.Linq;
+using Jellyfin.Data.Entities;
 using MediaBrowser.Controller.Configuration;
 using MediaBrowser.Controller.Dto;
 using MediaBrowser.Controller.Entities;
@@ -17,10 +18,15 @@ namespace MediaBrowser.Api
     public class GetSuggestedItems : IReturn<QueryResult<BaseItemDto>>
     {
         public string MediaType { get; set; }
+
         public string Type { get; set; }
+
         public Guid UserId { get; set; }
+
         public bool EnableTotalRecordCount { get; set; }
+
         public int? StartIndex { get; set; }
+
         public int? Limit { get; set; }
 
         public string[] GetMediaTypes()
diff --git a/MediaBrowser.Api/SyncPlay/SyncPlayService.cs b/MediaBrowser.Api/SyncPlay/SyncPlayService.cs
new file mode 100644
index 0000000000..daa1b521f4
--- /dev/null
+++ b/MediaBrowser.Api/SyncPlay/SyncPlayService.cs
@@ -0,0 +1,262 @@
+using System.Threading;
+using System;
+using System.Collections.Generic;
+using MediaBrowser.Controller.Configuration;
+using MediaBrowser.Controller.Net;
+using MediaBrowser.Controller.Session;
+using MediaBrowser.Controller.SyncPlay;
+using MediaBrowser.Model.Services;
+using MediaBrowser.Model.SyncPlay;
+using Microsoft.Extensions.Logging;
+
+namespace MediaBrowser.Api.SyncPlay
+{
+    [Route("/SyncPlay/New", "POST", Summary = "Create a new SyncPlay group")]
+    [Authenticated]
+    public class SyncPlayNew : IReturnVoid
+    {
+    }
+
+    [Route("/SyncPlay/Join", "POST", Summary = "Join an existing SyncPlay group")]
+    [Authenticated]
+    public class SyncPlayJoin : IReturnVoid
+    {
+        /// <summary>
+        /// Gets or sets the Group id.
+        /// </summary>
+        /// <value>The Group id to join.</value>
+        [ApiMember(Name = "GroupId", Description = "Group Id", IsRequired = true, DataType = "string", ParameterType = "query", Verb = "POST")]
+        public string GroupId { get; set; }
+    }
+
+    [Route("/SyncPlay/Leave", "POST", Summary = "Leave joined SyncPlay group")]
+    [Authenticated]
+    public class SyncPlayLeave : IReturnVoid
+    {
+    }
+
+    [Route("/SyncPlay/List", "GET", Summary = "List SyncPlay groups")]
+    [Authenticated]
+    public class SyncPlayList : IReturnVoid
+    {
+        /// <summary>
+        /// Gets or sets the filter item id.
+        /// </summary>
+        /// <value>The filter item id.</value>
+        [ApiMember(Name = "FilterItemId", Description = "Filter by item id", IsRequired = false, DataType = "string", ParameterType = "query", Verb = "GET")]
+        public string FilterItemId { get; set; }
+    }
+
+    [Route("/SyncPlay/Play", "POST", Summary = "Request play in SyncPlay group")]
+    [Authenticated]
+    public class SyncPlayPlay : IReturnVoid
+    {
+    }
+
+    [Route("/SyncPlay/Pause", "POST", Summary = "Request pause in SyncPlay group")]
+    [Authenticated]
+    public class SyncPlayPause : IReturnVoid
+    {
+    }
+
+    [Route("/SyncPlay/Seek", "POST", Summary = "Request seek in SyncPlay group")]
+    [Authenticated]
+    public class SyncPlaySeek : IReturnVoid
+    {
+        [ApiMember(Name = "PositionTicks", IsRequired = true, DataType = "long", ParameterType = "query", Verb = "POST")]
+        public long PositionTicks { get; set; }
+    }
+
+    [Route("/SyncPlay/Buffering", "POST", Summary = "Request group wait in SyncPlay group while buffering")]
+    [Authenticated]
+    public class SyncPlayBuffering : IReturnVoid
+    {
+        /// <summary>
+        /// Gets or sets the date used to pin PositionTicks in time.
+        /// </summary>
+        /// <value>The date related to PositionTicks.</value>
+        [ApiMember(Name = "When", IsRequired = true, DataType = "string", ParameterType = "query", Verb = "POST")]
+        public string When { get; set; }
+
+        [ApiMember(Name = "PositionTicks", IsRequired = true, DataType = "long", ParameterType = "query", Verb = "POST")]
+        public long PositionTicks { get; set; }
+
+        /// <summary>
+        /// Gets or sets whether this is a buffering or a ready request.
+        /// </summary>
+        /// <value><c>true</c> if buffering is complete; <c>false</c> otherwise.</value>
+        [ApiMember(Name = "BufferingDone", IsRequired = true, DataType = "bool", ParameterType = "query", Verb = "POST")]
+        public bool BufferingDone { get; set; }
+    }
+
+    [Route("/SyncPlay/Ping", "POST", Summary = "Update session ping")]
+    [Authenticated]
+    public class SyncPlayPing : IReturnVoid
+    {
+        [ApiMember(Name = "Ping", IsRequired = true, DataType = "double", ParameterType = "query", Verb = "POST")]
+        public double Ping { get; set; }
+    }
+
+    /// <summary>
+    /// Class SyncPlayService.
+    /// </summary>
+    public class SyncPlayService : BaseApiService
+    {
+        /// <summary>
+        /// The session context.
+        /// </summary>
+        private readonly ISessionContext _sessionContext;
+
+        /// <summary>
+        /// The SyncPlay manager.
+        /// </summary>
+        private readonly ISyncPlayManager _syncPlayManager;
+
+        public SyncPlayService(
+            ILogger<SyncPlayService> logger,
+            IServerConfigurationManager serverConfigurationManager,
+            IHttpResultFactory httpResultFactory,
+            ISessionContext sessionContext,
+            ISyncPlayManager syncPlayManager)
+            : base(logger, serverConfigurationManager, httpResultFactory)
+        {
+            _sessionContext = sessionContext;
+            _syncPlayManager = syncPlayManager;
+        }
+
+        /// <summary>
+        /// Handles the specified request.
+        /// </summary>
+        /// <param name="request">The request.</param>
+        public void Post(SyncPlayNew request)
+        {
+            var currentSession = GetSession(_sessionContext);
+            _syncPlayManager.NewGroup(currentSession, CancellationToken.None);
+        }
+
+        /// <summary>
+        /// Handles the specified request.
+        /// </summary>
+        /// <param name="request">The request.</param>
+        public void Post(SyncPlayJoin request)
+        {
+            var currentSession = GetSession(_sessionContext);
+
+            Guid groupId;
+            if (!Guid.TryParse(request.GroupId, out groupId))
+            {
+                Logger.LogError("JoinGroup: {0} is not a valid format for GroupId. Ignoring request.", request.GroupId);
+                return;
+            }
+
+            var joinRequest = new JoinGroupRequest()
+            {
+                GroupId = groupId
+            };
+
+            _syncPlayManager.JoinGroup(currentSession, groupId, joinRequest, CancellationToken.None);
+        }
+
+        /// <summary>
+        /// Handles the specified request.
+        /// </summary>
+        /// <param name="request">The request.</param>
+        public void Post(SyncPlayLeave request)
+        {
+            var currentSession = GetSession(_sessionContext);
+            _syncPlayManager.LeaveGroup(currentSession, CancellationToken.None);
+        }
+
+        /// <summary>
+        /// Handles the specified request.
+        /// </summary>
+        /// <param name="request">The request.</param>
+        /// <value>The requested list of groups.</value>
+        public List<GroupInfoView> Get(SyncPlayList request)
+        {
+            var currentSession = GetSession(_sessionContext);
+            var filterItemId = Guid.Empty;
+
+            if (!string.IsNullOrEmpty(request.FilterItemId) && !Guid.TryParse(request.FilterItemId, out filterItemId))
+            {
+                Logger.LogWarning("ListGroups: {0} is not a valid format for FilterItemId. Ignoring filter.", request.FilterItemId);
+            }
+
+            return _syncPlayManager.ListGroups(currentSession, filterItemId);
+        }
+
+        /// <summary>
+        /// Handles the specified request.
+        /// </summary>
+        /// <param name="request">The request.</param>
+        public void Post(SyncPlayPlay request)
+        {
+            var currentSession = GetSession(_sessionContext);
+            var syncPlayRequest = new PlaybackRequest()
+            {
+                Type = PlaybackRequestType.Play
+            };
+            _syncPlayManager.HandleRequest(currentSession, syncPlayRequest, CancellationToken.None);
+        }
+
+        /// <summary>
+        /// Handles the specified request.
+        /// </summary>
+        /// <param name="request">The request.</param>
+        public void Post(SyncPlayPause request)
+        {
+            var currentSession = GetSession(_sessionContext);
+            var syncPlayRequest = new PlaybackRequest()
+            {
+                Type = PlaybackRequestType.Pause
+            };
+            _syncPlayManager.HandleRequest(currentSession, syncPlayRequest, CancellationToken.None);
+        }
+
+        /// <summary>
+        /// Handles the specified request.
+        /// </summary>
+        /// <param name="request">The request.</param>
+        public void Post(SyncPlaySeek request)
+        {
+            var currentSession = GetSession(_sessionContext);
+            var syncPlayRequest = new PlaybackRequest()
+            {
+                Type = PlaybackRequestType.Seek,
+                PositionTicks = request.PositionTicks
+            };
+            _syncPlayManager.HandleRequest(currentSession, syncPlayRequest, CancellationToken.None);
+        }
+
+        /// <summary>
+        /// Handles the specified request.
+        /// </summary>
+        /// <param name="request">The request.</param>
+        public void Post(SyncPlayBuffering request)
+        {
+            var currentSession = GetSession(_sessionContext);
+            var syncPlayRequest = new PlaybackRequest()
+            {
+                Type = request.BufferingDone ? PlaybackRequestType.Ready : PlaybackRequestType.Buffer,
+                When = DateTime.Parse(request.When),
+                PositionTicks = request.PositionTicks
+            };
+            _syncPlayManager.HandleRequest(currentSession, syncPlayRequest, CancellationToken.None);
+        }
+
+        /// <summary>
+        /// Handles the specified request.
+        /// </summary>
+        /// <param name="request">The request.</param>
+        public void Post(SyncPlayPing request)
+        {
+            var currentSession = GetSession(_sessionContext);
+            var syncPlayRequest = new PlaybackRequest()
+            {
+                Type = PlaybackRequestType.Ping,
+                Ping = Convert.ToInt64(request.Ping)
+            };
+            _syncPlayManager.HandleRequest(currentSession, syncPlayRequest, CancellationToken.None);
+        }
+    }
+}
diff --git a/MediaBrowser.Api/SyncPlay/TimeSyncService.cs b/MediaBrowser.Api/SyncPlay/TimeSyncService.cs
new file mode 100644
index 0000000000..4a9307e62f
--- /dev/null
+++ b/MediaBrowser.Api/SyncPlay/TimeSyncService.cs
@@ -0,0 +1,52 @@
+using System;
+using MediaBrowser.Controller.Configuration;
+using MediaBrowser.Controller.Net;
+using MediaBrowser.Model.Services;
+using MediaBrowser.Model.SyncPlay;
+using Microsoft.Extensions.Logging;
+
+namespace MediaBrowser.Api.SyncPlay
+{
+    [Route("/GetUtcTime", "GET", Summary = "Get UtcTime")]
+    public class GetUtcTime : IReturnVoid
+    {
+        // Nothing
+    }
+
+    /// <summary>
+    /// Class TimeSyncService.
+    /// </summary>
+    public class TimeSyncService : BaseApiService
+    {
+        public TimeSyncService(
+            ILogger<TimeSyncService> logger,
+            IServerConfigurationManager serverConfigurationManager,
+            IHttpResultFactory httpResultFactory)
+            : base(logger, serverConfigurationManager, httpResultFactory)
+        {
+            // Do nothing
+        }
+
+        /// <summary>
+        /// Handles the specified request.
+        /// </summary>
+        /// <param name="request">The request.</param>
+        /// <value>The current UTC time response.</value>
+        public UtcTimeResponse Get(GetUtcTime request)
+        {
+            // Important to keep the following line at the beginning
+            var requestReceptionTime = DateTime.UtcNow.ToUniversalTime().ToString("o");
+
+            var response = new UtcTimeResponse();
+            response.RequestReceptionTime = requestReceptionTime;
+
+            // Important to keep the following two lines at the end
+            var responseTransmissionTime = DateTime.UtcNow.ToUniversalTime().ToString("o");
+            response.ResponseTransmissionTime = responseTransmissionTime;
+
+            // Implementing NTP on such a high level results in this useless
+            // information being sent. On the other hand it enables future additions.
+            return response;
+        }
+    }
+}
diff --git a/MediaBrowser.Api/System/ActivityLogService.cs b/MediaBrowser.Api/System/ActivityLogService.cs
index f95fa7ca0b..4afa6e114a 100644
--- a/MediaBrowser.Api/System/ActivityLogService.cs
+++ b/MediaBrowser.Api/System/ActivityLogService.cs
@@ -1,5 +1,7 @@
 using System;
 using System.Globalization;
+using System.Linq;
+using Jellyfin.Data.Entities;
 using MediaBrowser.Controller.Configuration;
 using MediaBrowser.Controller.Net;
 using MediaBrowser.Model.Activity;
@@ -20,7 +22,7 @@ namespace MediaBrowser.Api.System
         public int? StartIndex { get; set; }
 
         /// <summary>
-        /// The maximum number of items to return
+        /// The maximum number of items to return.
         /// </summary>
         /// <value>The limit.</value>
         [ApiMember(Name = "Limit", Description = "Optional. The maximum number of records to return", IsRequired = false, DataType = "int", ParameterType = "query", Verb = "GET")]
@@ -53,7 +55,13 @@ namespace MediaBrowser.Api.System
                 (DateTime?)null :
                 DateTime.Parse(request.MinDate, null, DateTimeStyles.RoundtripKind).ToUniversalTime();
 
-            var result = _activityManager.GetActivityLogEntries(minDate, request.HasUserId, request.StartIndex, request.Limit);
+            var filterFunc = new Func<IQueryable<ActivityLog>, IQueryable<ActivityLog>>(
+                entries => entries.Where(entry => entry.DateCreated >= minDate
+                                                  && (!request.HasUserId.HasValue || (request.HasUserId.Value
+                                                      ? entry.UserId != Guid.Empty
+                                                      : entry.UserId == Guid.Empty))));
+
+            var result = _activityManager.GetPagedResult(filterFunc, request.StartIndex, request.Limit);
 
             return ToOptimizedResult(result);
         }
diff --git a/MediaBrowser.Api/System/ActivityLogWebSocketListener.cs b/MediaBrowser.Api/System/ActivityLogWebSocketListener.cs
index f8b6ee65d6..39976371a9 100644
--- a/MediaBrowser.Api/System/ActivityLogWebSocketListener.cs
+++ b/MediaBrowser.Api/System/ActivityLogWebSocketListener.cs
@@ -1,4 +1,4 @@
-using System.Collections.Generic;
+using System;
 using System.Threading.Tasks;
 using MediaBrowser.Controller.Net;
 using MediaBrowser.Model.Activity;
@@ -8,9 +8,9 @@ using Microsoft.Extensions.Logging;
 namespace MediaBrowser.Api.System
 {
     /// <summary>
-    /// Class SessionInfoWebSocketListener
+    /// Class SessionInfoWebSocketListener.
     /// </summary>
-    public class ActivityLogWebSocketListener : BasePeriodicWebSocketListener<List<ActivityLogEntry>, WebSocketListenerState>
+    public class ActivityLogWebSocketListener : BasePeriodicWebSocketListener<ActivityLogEntry[], WebSocketListenerState>
     {
         /// <summary>
         /// Gets the name.
@@ -19,17 +19,17 @@ namespace MediaBrowser.Api.System
         protected override string Name => "ActivityLogEntry";
 
         /// <summary>
-        /// The _kernel
+        /// The _kernel.
         /// </summary>
         private readonly IActivityManager _activityManager;
 
         public ActivityLogWebSocketListener(ILogger<ActivityLogWebSocketListener> logger, IActivityManager activityManager) : base(logger)
         {
             _activityManager = activityManager;
-            _activityManager.EntryCreated += _activityManager_EntryCreated;
+            _activityManager.EntryCreated += OnEntryCreated;
         }
 
-        void _activityManager_EntryCreated(object sender, GenericEventArgs<ActivityLogEntry> e)
+        private void OnEntryCreated(object sender, GenericEventArgs<ActivityLogEntry> e)
         {
             SendData(true);
         }
@@ -38,15 +38,15 @@ namespace MediaBrowser.Api.System
         /// Gets the data to send.
         /// </summary>
         /// <returns>Task{SystemInfo}.</returns>
-        protected override Task<List<ActivityLogEntry>> GetDataToSend()
+        protected override Task<ActivityLogEntry[]> GetDataToSend()
         {
-            return Task.FromResult(new List<ActivityLogEntry>());
+            return Task.FromResult(Array.Empty<ActivityLogEntry>());
         }
 
-
+        /// <inheritdoc />
         protected override void Dispose(bool dispose)
         {
-            _activityManager.EntryCreated -= _activityManager_EntryCreated;
+            _activityManager.EntryCreated -= OnEntryCreated;
 
             base.Dispose(dispose);
         }
diff --git a/MediaBrowser.Api/System/SystemService.cs b/MediaBrowser.Api/System/SystemService.cs
index 3a3eeb8b8f..e0e20d828e 100644
--- a/MediaBrowser.Api/System/SystemService.cs
+++ b/MediaBrowser.Api/System/SystemService.cs
@@ -18,30 +18,27 @@ using Microsoft.Extensions.Logging;
 namespace MediaBrowser.Api.System
 {
     /// <summary>
-    /// Class GetSystemInfo
+    /// Class GetSystemInfo.
     /// </summary>
     [Route("/System/Info", "GET", Summary = "Gets information about the server")]
     [Authenticated(EscapeParentalControl = true, AllowBeforeStartupWizard = true)]
     public class GetSystemInfo : IReturn<SystemInfo>
     {
-
     }
 
     [Route("/System/Info/Public", "GET", Summary = "Gets public information about the server")]
     public class GetPublicSystemInfo : IReturn<PublicSystemInfo>
     {
-
     }
 
     [Route("/System/Ping", "POST")]
     [Route("/System/Ping", "GET")]
     public class PingSystem : IReturnVoid
     {
-
     }
 
     /// <summary>
-    /// Class RestartApplication
+    /// Class RestartApplication.
     /// </summary>
     [Route("/System/Restart", "POST", Summary = "Restarts the application, if needed")]
     [Authenticated(Roles = "Admin", AllowLocal = true)]
@@ -83,16 +80,15 @@ namespace MediaBrowser.Api.System
     [Authenticated]
     public class GetWakeOnLanInfo : IReturn<WakeOnLanInfo[]>
     {
-
     }
 
     /// <summary>
-    /// Class SystemInfoService
+    /// Class SystemInfoService.
     /// </summary>
     public class SystemService : BaseApiService
     {
         /// <summary>
-        /// The _app host
+        /// The _app host.
         /// </summary>
         private readonly IServerApplicationHost _appHost;
         private readonly IApplicationPaths _appPaths;
@@ -153,7 +149,6 @@ namespace MediaBrowser.Api.System
                 DateModified = _fileSystem.GetLastWriteTimeUtc(i),
                 Name = i.Name,
                 Size = i.Length
-
             }).OrderByDescending(i => i.DateModified)
                 .ThenByDescending(i => i.DateCreated)
                 .ThenBy(i => i.Name)
@@ -168,12 +163,9 @@ namespace MediaBrowser.Api.System
                 .First(i => string.Equals(i.Name, request.Name, StringComparison.OrdinalIgnoreCase));
 
             // For older files, assume fully static
-            if (file.LastWriteTimeUtc < DateTime.UtcNow.AddHours(-1))
-            {
-                return ResultFactory.GetStaticFileResult(Request, file.FullName, FileShare.Read);
-            }
+            var fileShare = file.LastWriteTimeUtc < DateTime.UtcNow.AddHours(-1) ? FileShare.Read : FileShare.ReadWrite;
 
-            return ResultFactory.GetStaticFileResult(Request, file.FullName, FileShare.ReadWrite);
+            return ResultFactory.GetStaticFileResult(Request, file.FullName, fileShare);
         }
 
         /// <summary>
diff --git a/MediaBrowser.Api/TranscodingJob.cs b/MediaBrowser.Api/TranscodingJob.cs
index 6d944d19ea..bfc311a272 100644
--- a/MediaBrowser.Api/TranscodingJob.cs
+++ b/MediaBrowser.Api/TranscodingJob.cs
@@ -32,6 +32,7 @@ namespace MediaBrowser.Api
         /// </summary>
         /// <value>The path.</value>
         public MediaSourceInfo MediaSource { get; set; }
+
         public string Path { get; set; }
         /// <summary>
         /// Gets or sets the type.
@@ -43,6 +44,7 @@ namespace MediaBrowser.Api
         /// </summary>
         /// <value>The process.</value>
         public Process Process { get; set; }
+
         public ILogger Logger { get; private set; }
         /// <summary>
         /// Gets or sets the active request count.
@@ -62,18 +64,23 @@ namespace MediaBrowser.Api
         public object ProcessLock = new object();
 
         public bool HasExited { get; set; }
+
         public bool IsUserPaused { get; set; }
 
         public string Id { get; set; }
 
         public float? Framerate { get; set; }
+
         public double? CompletionPercentage { get; set; }
 
         public long? BytesDownloaded { get; set; }
+
         public long? BytesTranscoded { get; set; }
+
         public int? BitRate { get; set; }
 
         public long? TranscodingPositionTicks { get; set; }
+
         public long? DownloadPositionTicks { get; set; }
 
         public TranscodingThrottler TranscodingThrottler { get; set; }
@@ -81,6 +88,7 @@ namespace MediaBrowser.Api
         private readonly object _timerLock = new object();
 
         public DateTime LastPingDate { get; set; }
+
         public int PingTimeout { get; set; }
 
         public TranscodingJob(ILogger logger)
@@ -92,10 +100,7 @@ namespace MediaBrowser.Api
         {
             lock (_timerLock)
             {
-                if (KillTimer != null)
-                {
-                    KillTimer.Change(Timeout.Infinite, Timeout.Infinite);
-                }
+                KillTimer?.Change(Timeout.Infinite, Timeout.Infinite);
             }
         }
 
diff --git a/MediaBrowser.Api/TvShowsService.cs b/MediaBrowser.Api/TvShowsService.cs
index 334d1db512..165abd613d 100644
--- a/MediaBrowser.Api/TvShowsService.cs
+++ b/MediaBrowser.Api/TvShowsService.cs
@@ -19,7 +19,7 @@ using Microsoft.Extensions.Logging;
 namespace MediaBrowser.Api
 {
     /// <summary>
-    /// Class GetNextUpEpisodes
+    /// Class GetNextUpEpisodes.
     /// </summary>
     [Route("/Shows/NextUp", "GET", Summary = "Gets a list of next up episodes")]
     public class GetNextUpEpisodes : IReturn<QueryResult<BaseItemDto>>, IHasDtoOptions
@@ -39,14 +39,14 @@ namespace MediaBrowser.Api
         public int? StartIndex { get; set; }
 
         /// <summary>
-        /// The maximum number of items to return
+        /// The maximum number of items to return.
         /// </summary>
         /// <value>The limit.</value>
         [ApiMember(Name = "Limit", Description = "Optional. The maximum number of records to return", IsRequired = false, DataType = "int", ParameterType = "query", Verb = "GET")]
         public int? Limit { get; set; }
 
         /// <summary>
-        /// Fields to return within the items, in addition to basic information
+        /// Fields to return within the items, in addition to basic information.
         /// </summary>
         /// <value>The fields.</value>
         [ApiMember(Name = "Fields", Description = "Optional. Specify additional fields of information to return in the output. This allows multiple, comma delimeted. Options: Budget, Chapters, DateCreated, Genres, HomePageUrl, IndexOptions, MediaStreams, Overview, ParentId, Path, People, ProviderIds, PrimaryImageAspectRatio, Revenue, SortName, Studios, Taglines, TrailerUrls", IsRequired = false, DataType = "string", ParameterType = "query", Verb = "GET", AllowMultiple = true)]
@@ -73,6 +73,7 @@ namespace MediaBrowser.Api
 
         [ApiMember(Name = "EnableUserData", Description = "Optional, include user data", IsRequired = false, DataType = "boolean", ParameterType = "query", Verb = "GET")]
         public bool? EnableUserData { get; set; }
+
         public bool EnableTotalRecordCount { get; set; }
 
         public GetNextUpEpisodes()
@@ -99,14 +100,14 @@ namespace MediaBrowser.Api
         public int? StartIndex { get; set; }
 
         /// <summary>
-        /// The maximum number of items to return
+        /// The maximum number of items to return.
         /// </summary>
         /// <value>The limit.</value>
         [ApiMember(Name = "Limit", Description = "Optional. The maximum number of records to return", IsRequired = false, DataType = "int", ParameterType = "query", Verb = "GET")]
         public int? Limit { get; set; }
 
         /// <summary>
-        /// Fields to return within the items, in addition to basic information
+        /// Fields to return within the items, in addition to basic information.
         /// </summary>
         /// <value>The fields.</value>
         [ApiMember(Name = "Fields", Description = "Optional. Specify additional fields of information to return in the output. This allows multiple, comma delimeted. Options: Budget, Chapters, DateCreated, Genres, HomePageUrl, IndexOptions, MediaStreams, Overview, ParentId, Path, People, ProviderIds, PrimaryImageAspectRatio, Revenue, SortName, Studios, Taglines, TrailerUrls", IsRequired = false, DataType = "string", ParameterType = "query", Verb = "GET", AllowMultiple = true)]
@@ -143,7 +144,7 @@ namespace MediaBrowser.Api
         public Guid UserId { get; set; }
 
         /// <summary>
-        /// Fields to return within the items, in addition to basic information
+        /// Fields to return within the items, in addition to basic information.
         /// </summary>
         /// <value>The fields.</value>
         [ApiMember(Name = "Fields", Description = "Optional. Specify additional fields of information to return in the output. This allows multiple, comma delimeted. Options: Budget, Chapters, DateCreated, Genres, HomePageUrl, IndexOptions, MediaStreams, Overview, ParentId, Path, People, ProviderIds, PrimaryImageAspectRatio, Revenue, SortName, Studios, Taglines, TrailerUrls", IsRequired = false, DataType = "string", ParameterType = "query", Verb = "GET", AllowMultiple = true)]
@@ -175,7 +176,7 @@ namespace MediaBrowser.Api
         public int? StartIndex { get; set; }
 
         /// <summary>
-        /// The maximum number of items to return
+        /// The maximum number of items to return.
         /// </summary>
         /// <value>The limit.</value>
         [ApiMember(Name = "Limit", Description = "Optional. The maximum number of records to return", IsRequired = false, DataType = "int", ParameterType = "query", Verb = "GET")]
@@ -211,7 +212,7 @@ namespace MediaBrowser.Api
         public Guid UserId { get; set; }
 
         /// <summary>
-        /// Fields to return within the items, in addition to basic information
+        /// Fields to return within the items, in addition to basic information.
         /// </summary>
         /// <value>The fields.</value>
         [ApiMember(Name = "Fields", Description = "Optional. Specify additional fields of information to return in the output. This allows multiple, comma delimeted. Options: Budget, Chapters, DateCreated, Genres, HomePageUrl, IndexOptions, MediaStreams, Overview, ParentId, Path, People, ProviderIds, PrimaryImageAspectRatio, Revenue, SortName, Studios, Taglines, TrailerUrls", IsRequired = false, DataType = "string", ParameterType = "query", Verb = "GET", AllowMultiple = true)]
@@ -243,18 +244,18 @@ namespace MediaBrowser.Api
     }
 
     /// <summary>
-    /// Class TvShowsService
+    /// Class TvShowsService.
     /// </summary>
     [Authenticated]
     public class TvShowsService : BaseApiService
     {
         /// <summary>
-        /// The _user manager
+        /// The _user manager.
         /// </summary>
         private readonly IUserManager _userManager;
 
         /// <summary>
-        /// The _library manager
+        /// The _library manager.
         /// </summary>
         private readonly ILibraryManager _libraryManager;
 
@@ -306,7 +307,6 @@ namespace MediaBrowser.Api
                 ParentId = parentIdGuid,
                 Recursive = true,
                 DtoOptions = options
-
             });
 
             var returnItems = _dtoService.GetBaseItemDtos(itemsResult, options, user);
@@ -378,7 +378,7 @@ namespace MediaBrowser.Api
         {
             var user = _userManager.GetUserById(request.UserId);
 
-            var series = GetSeries(request.Id, user);
+            var series = GetSeries(request.Id);
 
             if (series == null)
             {
@@ -390,7 +390,6 @@ namespace MediaBrowser.Api
                 IsMissing = request.IsMissing,
                 IsSpecialSeason = request.IsSpecialSeason,
                 AdjacentTo = request.AdjacentTo
-
             });
 
             var dtoOptions = GetDtoOptions(_authContext, request);
@@ -404,7 +403,7 @@ namespace MediaBrowser.Api
             };
         }
 
-        private Series GetSeries(string seriesId, User user)
+        private Series GetSeries(string seriesId)
         {
             if (!string.IsNullOrWhiteSpace(seriesId))
             {
@@ -424,9 +423,7 @@ namespace MediaBrowser.Api
 
             if (!string.IsNullOrWhiteSpace(request.SeasonId))
             {
-                var season = _libraryManager.GetItemById(new Guid(request.SeasonId)) as Season;
-
-                if (season == null)
+                if (!(_libraryManager.GetItemById(new Guid(request.SeasonId)) is Season season))
                 {
                     throw new ResourceNotFoundException("No season exists with Id " + request.SeasonId);
                 }
@@ -435,7 +432,7 @@ namespace MediaBrowser.Api
             }
             else if (request.Season.HasValue)
             {
-                var series = GetSeries(request.Id, user);
+                var series = GetSeries(request.Id);
 
                 if (series == null)
                 {
@@ -444,18 +441,11 @@ namespace MediaBrowser.Api
 
                 var season = series.GetSeasons(user, dtoOptions).FirstOrDefault(i => i.IndexNumber == request.Season.Value);
 
-                if (season == null)
-                {
-                    episodes = new List<BaseItem>();
-                }
-                else
-                {
-                    episodes = ((Season)season).GetEpisodes(user, dtoOptions);
-                }
+                episodes = season == null ? new List<BaseItem>() : ((Season)season).GetEpisodes(user, dtoOptions);
             }
             else
             {
-                var series = GetSeries(request.Id, user);
+                var series = GetSeries(request.Id);
 
                 if (series == null)
                 {
diff --git a/MediaBrowser.Api/UserLibrary/ArtistsService.cs b/MediaBrowser.Api/UserLibrary/ArtistsService.cs
index adb0a440f6..9875e02084 100644
--- a/MediaBrowser.Api/UserLibrary/ArtistsService.cs
+++ b/MediaBrowser.Api/UserLibrary/ArtistsService.cs
@@ -14,7 +14,7 @@ using Microsoft.Extensions.Logging;
 namespace MediaBrowser.Api.UserLibrary
 {
     /// <summary>
-    /// Class GetArtists
+    /// Class GetArtists.
     /// </summary>
     [Route("/Artists", "GET", Summary = "Gets all artists from a given item, folder, or the entire library")]
     public class GetArtists : GetItemsByName
@@ -45,13 +45,13 @@ namespace MediaBrowser.Api.UserLibrary
     }
 
     /// <summary>
-    /// Class ArtistsService
+    /// Class ArtistsService.
     /// </summary>
     [Authenticated]
     public class ArtistsService : BaseItemsByNameService<MusicArtist>
     {
         public ArtistsService(
-            ILogger<GenresService> logger,
+            ILogger<ArtistsService> logger,
             IServerConfigurationManager serverConfigurationManager,
             IHttpResultFactory httpResultFactory,
             IUserManager userManager,
@@ -126,12 +126,7 @@ namespace MediaBrowser.Api.UserLibrary
 
         protected override QueryResult<(BaseItem, ItemCounts)> GetItems(GetItemsByName request, InternalItemsQuery query)
         {
-            if (request is GetAlbumArtists)
-            {
-                return LibraryManager.GetAlbumArtists(query);
-            }
-
-            return LibraryManager.GetArtists(query);
+            return request is GetAlbumArtists ? LibraryManager.GetAlbumArtists(query) : LibraryManager.GetArtists(query);
         }
 
         /// <summary>
diff --git a/MediaBrowser.Api/UserLibrary/BaseItemsByNameService.cs b/MediaBrowser.Api/UserLibrary/BaseItemsByNameService.cs
index 9fa222d324..fd639caf11 100644
--- a/MediaBrowser.Api/UserLibrary/BaseItemsByNameService.cs
+++ b/MediaBrowser.Api/UserLibrary/BaseItemsByNameService.cs
@@ -1,6 +1,7 @@
 using System;
 using System.Collections.Generic;
 using System.Linq;
+using Jellyfin.Data.Entities;
 using MediaBrowser.Controller.Configuration;
 using MediaBrowser.Controller.Dto;
 using MediaBrowser.Controller.Entities;
@@ -14,7 +15,7 @@ using Microsoft.Extensions.Logging;
 namespace MediaBrowser.Api.UserLibrary
 {
     /// <summary>
-    /// Class BaseItemsByNameService
+    /// Class BaseItemsByNameService.
     /// </summary>
     /// <typeparam name="TItemType">The type of the T item type.</typeparam>
     public abstract class BaseItemsByNameService<TItemType> : BaseApiService
@@ -28,7 +29,7 @@ namespace MediaBrowser.Api.UserLibrary
         /// <param name="userDataRepository">The user data repository.</param>
         /// <param name="dtoService">The dto service.</param>
         protected BaseItemsByNameService(
-            ILogger logger,
+            ILogger<BaseItemsByNameService<TItemType>> logger,
             IServerConfigurationManager serverConfigurationManager,
             IHttpResultFactory httpResultFactory,
             IUserManager userManager,
@@ -51,7 +52,7 @@ namespace MediaBrowser.Api.UserLibrary
         protected IUserManager UserManager { get; }
 
         /// <summary>
-        /// Gets the library manager
+        /// Gets the library manager.
         /// </summary>
         protected ILibraryManager LibraryManager { get; }
 
@@ -82,8 +83,7 @@ namespace MediaBrowser.Api.UserLibrary
         {
             var parent = GetParentItem(request);
 
-            var collectionFolder = parent as IHasCollectionType;
-            if (collectionFolder != null)
+            if (parent is IHasCollectionType collectionFolder)
             {
                 return collectionFolder.CollectionType;
             }
@@ -210,6 +210,7 @@ namespace MediaBrowser.Api.UserLibrary
                 {
                     SetItemCounts(dto, i.Item2);
                 }
+
                 return dto;
             });
 
@@ -274,7 +275,7 @@ namespace MediaBrowser.Api.UserLibrary
                 DtoOptions = dtoOptions
             };
 
-            Func<BaseItem, bool> filter = i => FilterItem(request, i, excludeItemTypes, includeItemTypes, mediaTypes);
+            bool Filter(BaseItem i) => FilterItem(request, i, excludeItemTypes, includeItemTypes, mediaTypes);
 
             if (parentItem.IsFolder)
             {
@@ -284,18 +285,18 @@ namespace MediaBrowser.Api.UserLibrary
                 {
                     items = request.Recursive ?
                         folder.GetRecursiveChildren(user, query).ToList() :
-                        folder.GetChildren(user, true).Where(filter).ToList();
+                        folder.GetChildren(user, true).Where(Filter).ToList();
                 }
                 else
                 {
                     items = request.Recursive ?
-                        folder.GetRecursiveChildren(filter) :
-                        folder.Children.Where(filter).ToList();
+                        folder.GetRecursiveChildren(Filter) :
+                        folder.Children.Where(Filter).ToList();
                 }
             }
             else
             {
-                items = new[] { parentItem }.Where(filter).ToList();
+                items = new[] { parentItem }.Where(Filter).ToList();
             }
 
             var extractedItems = GetAllItems(request, items);
@@ -322,7 +323,6 @@ namespace MediaBrowser.Api.UserLibrary
                 {
                     ibnItems = ibnItems.Take(request.Limit.Value);
                 }
-
             }
 
             var tuples = ibnItems.Select(i => new Tuple<BaseItem, List<BaseItem>>(i, new List<BaseItem>()));
@@ -346,30 +346,21 @@ namespace MediaBrowser.Api.UserLibrary
         private bool FilterItem(GetItemsByName request, BaseItem f, string[] excludeItemTypes, string[] includeItemTypes, string[] mediaTypes)
         {
             // Exclude item types
-            if (excludeItemTypes.Length > 0)
+            if (excludeItemTypes.Length > 0 && excludeItemTypes.Contains(f.GetType().Name, StringComparer.OrdinalIgnoreCase))
             {
-                if (excludeItemTypes.Contains(f.GetType().Name, StringComparer.OrdinalIgnoreCase))
-                {
-                    return false;
-                }
+                return false;
             }
 
             // Include item types
-            if (includeItemTypes.Length > 0)
+            if (includeItemTypes.Length > 0 && !includeItemTypes.Contains(f.GetType().Name, StringComparer.OrdinalIgnoreCase))
             {
-                if (!includeItemTypes.Contains(f.GetType().Name, StringComparer.OrdinalIgnoreCase))
-                {
-                    return false;
-                }
+                return false;
             }
 
             // Include MediaTypes
-            if (mediaTypes.Length > 0)
+            if (mediaTypes.Length > 0 && !mediaTypes.Contains(f.MediaType ?? string.Empty, StringComparer.OrdinalIgnoreCase))
             {
-                if (!mediaTypes.Contains(f.MediaType ?? string.Empty, StringComparer.OrdinalIgnoreCase))
-                {
-                    return false;
-                }
+                return false;
             }
 
             return true;
@@ -385,7 +376,7 @@ namespace MediaBrowser.Api.UserLibrary
     }
 
     /// <summary>
-    /// Class GetItemsByName
+    /// Class GetItemsByName.
     /// </summary>
     public class GetItemsByName : BaseItemsRequest, IReturn<QueryResult<BaseItemDto>>
     {
diff --git a/MediaBrowser.Api/UserLibrary/BaseItemsRequest.cs b/MediaBrowser.Api/UserLibrary/BaseItemsRequest.cs
index a26f59573c..344861a496 100644
--- a/MediaBrowser.Api/UserLibrary/BaseItemsRequest.cs
+++ b/MediaBrowser.Api/UserLibrary/BaseItemsRequest.cs
@@ -111,14 +111,14 @@ namespace MediaBrowser.Api.UserLibrary
         public int? StartIndex { get; set; }
 
         /// <summary>
-        /// The maximum number of items to return
+        /// The maximum number of items to return.
         /// </summary>
         /// <value>The limit.</value>
         [ApiMember(Name = "Limit", Description = "Optional. The maximum number of records to return", IsRequired = false, DataType = "int", ParameterType = "query", Verb = "GET")]
         public int? Limit { get; set; }
 
         /// <summary>
-        /// Whether or not to perform the query recursively
+        /// Whether or not to perform the query recursively.
         /// </summary>
         /// <value><c>true</c> if recursive; otherwise, <c>false</c>.</value>
         [ApiMember(Name = "Recursive", Description = "When searching within folders, this determines whether or not the search will be recursive. true/false", IsRequired = false, DataType = "boolean", ParameterType = "query", Verb = "GET")]
@@ -141,7 +141,7 @@ namespace MediaBrowser.Api.UserLibrary
         public string ParentId { get; set; }
 
         /// <summary>
-        /// Fields to return within the items, in addition to basic information
+        /// Fields to return within the items, in addition to basic information.
         /// </summary>
         /// <value>The fields.</value>
         [ApiMember(Name = "Fields", Description = "Optional. Specify additional fields of information to return in the output. This allows multiple, comma delimeted. Options: Budget, Chapters, DateCreated, Genres, HomePageUrl, IndexOptions, MediaStreams, Overview, ParentId, Path, People, ProviderIds, PrimaryImageAspectRatio, Revenue, SortName, Studios, Taglines", IsRequired = false, DataType = "string", ParameterType = "query", Verb = "GET", AllowMultiple = true)]
@@ -162,14 +162,14 @@ namespace MediaBrowser.Api.UserLibrary
         public string IncludeItemTypes { get; set; }
 
         /// <summary>
-        /// Filters to apply to the results
+        /// Filters to apply to the results.
         /// </summary>
         /// <value>The filters.</value>
         [ApiMember(Name = "Filters", Description = "Optional. Specify additional filters to apply. This allows multiple, comma delimeted. Options: IsFolder, IsNotFolder, IsUnplayed, IsPlayed, IsFavorite, IsResumable, Likes, Dislikes", IsRequired = false, DataType = "string", ParameterType = "query", Verb = "GET", AllowMultiple = true)]
         public string Filters { get; set; }
 
         /// <summary>
-        /// Gets or sets the Isfavorite option
+        /// Gets or sets the Isfavorite option.
         /// </summary>
         /// <value>IsFavorite</value>
         [ApiMember(Name = "IsFavorite", Description = "Optional filter by items that are marked as favorite, or not.", IsRequired = false, DataType = "bool", ParameterType = "query", Verb = "GET")]
@@ -190,7 +190,7 @@ namespace MediaBrowser.Api.UserLibrary
         public string ImageTypes { get; set; }
 
         /// <summary>
-        /// What to sort the results by
+        /// What to sort the results by.
         /// </summary>
         /// <value>The sort by.</value>
         [ApiMember(Name = "SortBy", Description = "Optional. Specify one or more sort orders, comma delimeted. Options: Album, AlbumArtist, Artist, Budget, CommunityRating, CriticRating, DateCreated, DatePlayed, PlayCount, PremiereDate, ProductionYear, SortName, Random, Revenue, Runtime", IsRequired = false, DataType = "string", ParameterType = "query", Verb = "GET", AllowMultiple = true)]
@@ -200,7 +200,7 @@ namespace MediaBrowser.Api.UserLibrary
         public bool? IsPlayed { get; set; }
 
         /// <summary>
-        /// Limit results to items containing specific genres
+        /// Limit results to items containing specific genres.
         /// </summary>
         /// <value>The genres.</value>
         [ApiMember(Name = "Genres", Description = "Optional. If specified, results will be filtered based on genre. This allows multiple, pipe delimeted.", IsRequired = false, DataType = "string", ParameterType = "query", Verb = "GET", AllowMultiple = true)]
@@ -215,7 +215,7 @@ namespace MediaBrowser.Api.UserLibrary
         public string Tags { get; set; }
 
         /// <summary>
-        /// Limit results to items containing specific years
+        /// Limit results to items containing specific years.
         /// </summary>
         /// <value>The years.</value>
         [ApiMember(Name = "Years", Description = "Optional. If specified, results will be filtered based on production year. This allows multiple, comma delimeted.", IsRequired = false, DataType = "string", ParameterType = "query", Verb = "GET", AllowMultiple = true)]
@@ -234,7 +234,7 @@ namespace MediaBrowser.Api.UserLibrary
         public string EnableImageTypes { get; set; }
 
         /// <summary>
-        /// Limit results to items containing a specific person
+        /// Limit results to items containing a specific person.
         /// </summary>
         /// <value>The person.</value>
         [ApiMember(Name = "Person", Description = "Optional. If specified, results will be filtered to include only those containing the specified person.", IsRequired = false, DataType = "string", ParameterType = "query", Verb = "GET")]
@@ -244,14 +244,14 @@ namespace MediaBrowser.Api.UserLibrary
         public string PersonIds { get; set; }
 
         /// <summary>
-        /// If the Person filter is used, this can also be used to restrict to a specific person type
+        /// If the Person filter is used, this can also be used to restrict to a specific person type.
         /// </summary>
         /// <value>The type of the person.</value>
         [ApiMember(Name = "PersonTypes", Description = "Optional. If specified, along with Person, results will be filtered to include only those containing the specified person and PersonType. Allows multiple, comma-delimited", IsRequired = false, DataType = "string", ParameterType = "query", Verb = "GET")]
         public string PersonTypes { get; set; }
 
         /// <summary>
-        /// Limit results to items containing specific studios
+        /// Limit results to items containing specific studios.
         /// </summary>
         /// <value>The studios.</value>
         [ApiMember(Name = "Studios", Description = "Optional. If specified, results will be filtered based on studio. This allows multiple, pipe delimeted.", IsRequired = false, DataType = "string", ParameterType = "query", Verb = "GET", AllowMultiple = true)]
@@ -322,8 +322,11 @@ namespace MediaBrowser.Api.UserLibrary
         public bool? CollapseBoxSetItems { get; set; }
 
         public int? MinWidth { get; set; }
+
         public int? MinHeight { get; set; }
+
         public int? MaxWidth { get; set; }
+
         public int? MaxHeight { get; set; }
 
         /// <summary>
@@ -396,12 +399,10 @@ namespace MediaBrowser.Api.UserLibrary
 
         public VideoType[] GetVideoTypes()
         {
-            if (string.IsNullOrEmpty(VideoTypes))
-            {
-                return Array.Empty<VideoType>();
-            }
-
-            return VideoTypes.Split(new[] { ',' }, StringSplitOptions.RemoveEmptyEntries).Select(v => (VideoType)Enum.Parse(typeof(VideoType), v, true)).ToArray();
+            return string.IsNullOrEmpty(VideoTypes)
+                ? Array.Empty<VideoType>()
+                : VideoTypes.Split(new[] { ',' }, StringSplitOptions.RemoveEmptyEntries)
+                    .Select(v => Enum.Parse<VideoType>(v, true)).ToArray();
         }
 
         /// <summary>
@@ -412,12 +413,10 @@ namespace MediaBrowser.Api.UserLibrary
         {
             var val = Filters;
 
-            if (string.IsNullOrEmpty(val))
-            {
-                return new ItemFilter[] { };
-            }
-
-            return val.Split(new[] { ',' }, StringSplitOptions.RemoveEmptyEntries).Select(v => (ItemFilter)Enum.Parse(typeof(ItemFilter), v, true)).ToArray();
+            return string.IsNullOrEmpty(val)
+                ? Array.Empty<ItemFilter>()
+                : val.Split(new[] { ',' }, StringSplitOptions.RemoveEmptyEntries)
+                    .Select(v => Enum.Parse<ItemFilter>(v, true)).ToArray();
         }
 
         /// <summary>
@@ -428,12 +427,9 @@ namespace MediaBrowser.Api.UserLibrary
         {
             var val = ImageTypes;
 
-            if (string.IsNullOrEmpty(val))
-            {
-                return new ImageType[] { };
-            }
-
-            return val.Split(',').Select(v => (ImageType)Enum.Parse(typeof(ImageType), v, true)).ToArray();
+            return string.IsNullOrEmpty(val)
+                ? Array.Empty<ImageType>()
+                : val.Split(',').Select(v => Enum.Parse<ImageType>(v, true)).ToArray();
         }
 
         /// <summary>
@@ -469,7 +465,9 @@ namespace MediaBrowser.Api.UserLibrary
                 var sortOrderIndex = sortOrders.Length > i ? i : 0;
 
                 var sortOrderValue = sortOrders.Length > sortOrderIndex ? sortOrders[sortOrderIndex] : null;
-                var sortOrder = string.Equals(sortOrderValue, "Descending", StringComparison.OrdinalIgnoreCase) ? MediaBrowser.Model.Entities.SortOrder.Descending : MediaBrowser.Model.Entities.SortOrder.Ascending;
+                var sortOrder = string.Equals(sortOrderValue, "Descending", StringComparison.OrdinalIgnoreCase)
+                    ? MediaBrowser.Model.Entities.SortOrder.Descending
+                    : MediaBrowser.Model.Entities.SortOrder.Ascending;
 
                 result[i] = new ValueTuple<string, SortOrder>(vals[i], sortOrder);
             }
diff --git a/MediaBrowser.Api/UserLibrary/GenresService.cs b/MediaBrowser.Api/UserLibrary/GenresService.cs
index 1fa272a5f7..7bdfbac981 100644
--- a/MediaBrowser.Api/UserLibrary/GenresService.cs
+++ b/MediaBrowser.Api/UserLibrary/GenresService.cs
@@ -14,7 +14,7 @@ using Microsoft.Extensions.Logging;
 namespace MediaBrowser.Api.UserLibrary
 {
     /// <summary>
-    /// Class GetGenres
+    /// Class GetGenres.
     /// </summary>
     [Route("/Genres", "GET", Summary = "Gets all genres from a given item, folder, or the entire library")]
     public class GetGenres : GetItemsByName
@@ -22,7 +22,7 @@ namespace MediaBrowser.Api.UserLibrary
     }
 
     /// <summary>
-    /// Class GetGenre
+    /// Class GetGenre.
     /// </summary>
     [Route("/Genres/{Name}", "GET", Summary = "Gets a genre, by name")]
     public class GetGenre : IReturn<BaseItemDto>
@@ -43,7 +43,7 @@ namespace MediaBrowser.Api.UserLibrary
     }
 
     /// <summary>
-    /// Class GenresService
+    /// Class GenresService.
     /// </summary>
     [Authenticated]
     public class GenresService : BaseItemsByNameService<Genre>
diff --git a/MediaBrowser.Api/UserLibrary/ItemsService.cs b/MediaBrowser.Api/UserLibrary/ItemsService.cs
index c7b5051712..7efe0552c6 100644
--- a/MediaBrowser.Api/UserLibrary/ItemsService.cs
+++ b/MediaBrowser.Api/UserLibrary/ItemsService.cs
@@ -2,10 +2,11 @@ using System;
 using System.Collections.Generic;
 using System.Globalization;
 using System.Linq;
+using Jellyfin.Data.Entities;
+using Jellyfin.Data.Enums;
 using MediaBrowser.Controller.Configuration;
 using MediaBrowser.Controller.Dto;
 using MediaBrowser.Controller.Entities;
-using MediaBrowser.Controller.Entities.Audio;
 using MediaBrowser.Controller.Library;
 using MediaBrowser.Controller.Net;
 using MediaBrowser.Model.Dto;
@@ -14,11 +15,12 @@ using MediaBrowser.Model.Globalization;
 using MediaBrowser.Model.Querying;
 using MediaBrowser.Model.Services;
 using Microsoft.Extensions.Logging;
+using MusicAlbum = MediaBrowser.Controller.Entities.Audio.MusicAlbum;
 
 namespace MediaBrowser.Api.UserLibrary
 {
     /// <summary>
-    /// Class GetItems
+    /// Class GetItems.
     /// </summary>
     [Route("/Items", "GET", Summary = "Gets items based on a query.")]
     [Route("/Users/{UserId}/Items", "GET", Summary = "Gets items based on a query.")]
@@ -32,18 +34,18 @@ namespace MediaBrowser.Api.UserLibrary
     }
 
     /// <summary>
-    /// Class ItemsService
+    /// Class ItemsService.
     /// </summary>
     [Authenticated]
     public class ItemsService : BaseApiService
     {
         /// <summary>
-        /// The _user manager
+        /// The _user manager.
         /// </summary>
         private readonly IUserManager _userManager;
 
         /// <summary>
-        /// The _library manager
+        /// The _library manager.
         /// </summary>
         private readonly ILibraryManager _libraryManager;
         private readonly ILocalizationManager _localization;
@@ -59,7 +61,7 @@ namespace MediaBrowser.Api.UserLibrary
         /// <param name="localization">The localization.</param>
         /// <param name="dtoService">The dto service.</param>
         public ItemsService(
-            ILogger logger,
+            ILogger<ItemsService> logger,
             IServerConfigurationManager serverConfigurationManager,
             IHttpResultFactory httpResultFactory,
             IUserManager userManager,
@@ -86,7 +88,7 @@ namespace MediaBrowser.Api.UserLibrary
 
             var ancestorIds = Array.Empty<Guid>();
 
-            var excludeFolderIds = user.Configuration.LatestItemsExcludes;
+            var excludeFolderIds = user.GetPreference(PreferenceKind.LatestItemExcludes);
             if (parentIdGuid.Equals(Guid.Empty) && excludeFolderIds.Length > 0)
             {
                 ancestorIds = _libraryManager.GetUserRootFolder().GetChildren(user, true)
@@ -199,25 +201,26 @@ namespace MediaBrowser.Api.UserLibrary
                 item = _libraryManager.GetUserRootFolder();
             }
 
-            Folder folder = item as Folder;
-            if (folder == null)
+            if (!(item is Folder folder))
             {
                 folder = _libraryManager.GetUserRootFolder();
             }
 
-            var hasCollectionType = folder as IHasCollectionType;
-            if (hasCollectionType != null
+            if (folder is IHasCollectionType hasCollectionType
                 && string.Equals(hasCollectionType.CollectionType, CollectionType.Playlists, StringComparison.OrdinalIgnoreCase))
             {
                 request.Recursive = true;
                 request.IncludeItemTypes = "Playlist";
             }
 
-            bool isInEnabledFolder = user.Policy.EnabledFolders.Any(i => new Guid(i) == item.Id);
+            bool isInEnabledFolder = user.GetPreference(PreferenceKind.EnabledFolders).Any(i => new Guid(i) == item.Id)
+                    // Assume all folders inside an EnabledChannel are enabled
+                    || user.GetPreference(PreferenceKind.EnabledChannels).Any(i => new Guid(i) == item.Id);
+
             var collectionFolders = _libraryManager.GetCollectionFolders(item);
             foreach (var collectionFolder in collectionFolders)
             {
-                if (user.Policy.EnabledFolders.Contains(
+                if (user.GetPreference(PreferenceKind.EnabledFolders).Contains(
                     collectionFolder.Id.ToString("N", CultureInfo.InvariantCulture),
                     StringComparer.OrdinalIgnoreCase))
                 {
@@ -225,9 +228,12 @@ namespace MediaBrowser.Api.UserLibrary
                 }
             }
 
-            if (!(item is UserRootFolder) && !user.Policy.EnableAllFolders && !isInEnabledFolder)
+            if (!(item is UserRootFolder)
+                && !isInEnabledFolder
+                && !user.HasPermission(PermissionKind.EnableAllFolders)
+                && !user.HasPermission(PermissionKind.EnableAllChannels))
             {
-                Logger.LogWarning("{UserName} is not permitted to access Library {ItemName}.", user.Name, item.Name);
+                Logger.LogWarning("{UserName} is not permitted to access Library {ItemName}.", user.Username, item.Name);
                 return new QueryResult<BaseItem>
                 {
                     Items = Array.Empty<BaseItem>(),
@@ -241,11 +247,11 @@ namespace MediaBrowser.Api.UserLibrary
                 return folder.GetItems(GetItemsQuery(request, dtoOptions, user));
             }
 
-            var itemsArray = folder.GetChildren(user, true).ToArray();
+            var itemsArray = folder.GetChildren(user, true);
             return new QueryResult<BaseItem>
             {
                 Items = itemsArray,
-                TotalRecordCount = itemsArray.Length,
+                TotalRecordCount = itemsArray.Count,
                 StartIndex = 0
             };
         }
@@ -490,7 +496,7 @@ namespace MediaBrowser.Api.UserLibrary
     }
 
     /// <summary>
-    /// Class DateCreatedComparer
+    /// Class DateCreatedComparer.
     /// </summary>
     public class DateCreatedComparer : IComparer<BaseItem>
     {
diff --git a/MediaBrowser.Api/UserLibrary/PersonsService.cs b/MediaBrowser.Api/UserLibrary/PersonsService.cs
index 3204e5219f..7924339ed3 100644
--- a/MediaBrowser.Api/UserLibrary/PersonsService.cs
+++ b/MediaBrowser.Api/UserLibrary/PersonsService.cs
@@ -14,7 +14,7 @@ using Microsoft.Extensions.Logging;
 namespace MediaBrowser.Api.UserLibrary
 {
     /// <summary>
-    /// Class GetPersons
+    /// Class GetPersons.
     /// </summary>
     [Route("/Persons", "GET", Summary = "Gets all persons from a given item, folder, or the entire library")]
     public class GetPersons : GetItemsByName
@@ -22,7 +22,7 @@ namespace MediaBrowser.Api.UserLibrary
     }
 
     /// <summary>
-    /// Class GetPerson
+    /// Class GetPerson.
     /// </summary>
     [Route("/Persons/{Name}", "GET", Summary = "Gets a person, by name")]
     public class GetPerson : IReturn<BaseItemDto>
@@ -43,7 +43,7 @@ namespace MediaBrowser.Api.UserLibrary
     }
 
     /// <summary>
-    /// Class PersonsService
+    /// Class PersonsService.
     /// </summary>
     [Authenticated]
     public class PersonsService : BaseItemsByNameService<Person>
diff --git a/MediaBrowser.Api/UserLibrary/PlaystateService.cs b/MediaBrowser.Api/UserLibrary/PlaystateService.cs
index d0faca163b..d809cc2e79 100644
--- a/MediaBrowser.Api/UserLibrary/PlaystateService.cs
+++ b/MediaBrowser.Api/UserLibrary/PlaystateService.cs
@@ -1,8 +1,8 @@
 using System;
 using System.Globalization;
 using System.Threading.Tasks;
+using Jellyfin.Data.Entities;
 using MediaBrowser.Controller.Configuration;
-using MediaBrowser.Controller.Entities;
 using MediaBrowser.Controller.Library;
 using MediaBrowser.Controller.Net;
 using MediaBrowser.Controller.Session;
@@ -14,7 +14,7 @@ using Microsoft.Extensions.Logging;
 namespace MediaBrowser.Api.UserLibrary
 {
     /// <summary>
-    /// Class MarkPlayedItem
+    /// Class MarkPlayedItem.
     /// </summary>
     [Route("/Users/{UserId}/PlayedItems/{Id}", "POST", Summary = "Marks an item as played")]
     public class MarkPlayedItem : IReturn<UserItemDataDto>
@@ -38,7 +38,7 @@ namespace MediaBrowser.Api.UserLibrary
     }
 
     /// <summary>
-    /// Class MarkUnplayedItem
+    /// Class MarkUnplayedItem.
     /// </summary>
     [Route("/Users/{UserId}/PlayedItems/{Id}", "DELETE", Summary = "Marks an item as unplayed")]
     public class MarkUnplayedItem : IReturn<UserItemDataDto>
@@ -81,7 +81,7 @@ namespace MediaBrowser.Api.UserLibrary
     }
 
     /// <summary>
-    /// Class OnPlaybackStart
+    /// Class OnPlaybackStart.
     /// </summary>
     [Route("/Users/{UserId}/PlayingItems/{Id}", "POST", Summary = "Reports that a user has begun playing an item")]
     public class OnPlaybackStart : IReturnVoid
@@ -123,7 +123,7 @@ namespace MediaBrowser.Api.UserLibrary
     }
 
     /// <summary>
-    /// Class OnPlaybackProgress
+    /// Class OnPlaybackProgress.
     /// </summary>
     [Route("/Users/{UserId}/PlayingItems/{Id}/Progress", "POST", Summary = "Reports a user's playback progress")]
     public class OnPlaybackProgress : IReturnVoid
@@ -181,7 +181,7 @@ namespace MediaBrowser.Api.UserLibrary
     }
 
     /// <summary>
-    /// Class OnPlaybackStopped
+    /// Class OnPlaybackStopped.
     /// </summary>
     [Route("/Users/{UserId}/PlayingItems/{Id}", "DELETE", Summary = "Reports that a user has stopped playing an item")]
     public class OnPlaybackStopped : IReturnVoid
diff --git a/MediaBrowser.Api/UserLibrary/StudiosService.cs b/MediaBrowser.Api/UserLibrary/StudiosService.cs
index 683ce5d09d..66350955f5 100644
--- a/MediaBrowser.Api/UserLibrary/StudiosService.cs
+++ b/MediaBrowser.Api/UserLibrary/StudiosService.cs
@@ -13,7 +13,7 @@ using Microsoft.Extensions.Logging;
 namespace MediaBrowser.Api.UserLibrary
 {
     /// <summary>
-    /// Class GetStudios
+    /// Class GetStudios.
     /// </summary>
     [Route("/Studios", "GET", Summary = "Gets all studios from a given item, folder, or the entire library")]
     public class GetStudios : GetItemsByName
@@ -21,7 +21,7 @@ namespace MediaBrowser.Api.UserLibrary
     }
 
     /// <summary>
-    /// Class GetStudio
+    /// Class GetStudio.
     /// </summary>
     [Route("/Studios/{Name}", "GET", Summary = "Gets a studio, by name")]
     public class GetStudio : IReturn<BaseItemDto>
@@ -42,7 +42,7 @@ namespace MediaBrowser.Api.UserLibrary
     }
 
     /// <summary>
-    /// Class StudiosService
+    /// Class StudiosService.
     /// </summary>
     [Authenticated]
     public class StudiosService : BaseItemsByNameService<Studio>
diff --git a/MediaBrowser.Api/UserLibrary/UserLibraryService.cs b/MediaBrowser.Api/UserLibrary/UserLibraryService.cs
index 2ec08f5787..f9cbba4104 100644
--- a/MediaBrowser.Api/UserLibrary/UserLibraryService.cs
+++ b/MediaBrowser.Api/UserLibrary/UserLibraryService.cs
@@ -20,7 +20,7 @@ using Microsoft.Extensions.Logging;
 namespace MediaBrowser.Api.UserLibrary
 {
     /// <summary>
-    /// Class GetItem
+    /// Class GetItem.
     /// </summary>
     [Route("/Users/{UserId}/Items/{Id}", "GET", Summary = "Gets an item from a user's library")]
     public class GetItem : IReturn<BaseItemDto>
@@ -41,7 +41,7 @@ namespace MediaBrowser.Api.UserLibrary
     }
 
     /// <summary>
-    /// Class GetItem
+    /// Class GetItem.
     /// </summary>
     [Route("/Users/{UserId}/Items/Root", "GET", Summary = "Gets the root folder from a user's library")]
     public class GetRootFolder : IReturn<BaseItemDto>
@@ -55,7 +55,7 @@ namespace MediaBrowser.Api.UserLibrary
     }
 
     /// <summary>
-    /// Class GetIntros
+    /// Class GetIntros.
     /// </summary>
     [Route("/Users/{UserId}/Items/{Id}/Intros", "GET", Summary = "Gets intros to play before the main media item plays")]
     public class GetIntros : IReturn<QueryResult<BaseItemDto>>
@@ -76,7 +76,7 @@ namespace MediaBrowser.Api.UserLibrary
     }
 
     /// <summary>
-    /// Class MarkFavoriteItem
+    /// Class MarkFavoriteItem.
     /// </summary>
     [Route("/Users/{UserId}/FavoriteItems/{Id}", "POST", Summary = "Marks an item as a favorite")]
     public class MarkFavoriteItem : IReturn<UserItemDataDto>
@@ -97,7 +97,7 @@ namespace MediaBrowser.Api.UserLibrary
     }
 
     /// <summary>
-    /// Class UnmarkFavoriteItem
+    /// Class UnmarkFavoriteItem.
     /// </summary>
     [Route("/Users/{UserId}/FavoriteItems/{Id}", "DELETE", Summary = "Unmarks an item as a favorite")]
     public class UnmarkFavoriteItem : IReturn<UserItemDataDto>
@@ -118,7 +118,7 @@ namespace MediaBrowser.Api.UserLibrary
     }
 
     /// <summary>
-    /// Class ClearUserItemRating
+    /// Class ClearUserItemRating.
     /// </summary>
     [Route("/Users/{UserId}/Items/{Id}/Rating", "DELETE", Summary = "Deletes a user's saved personal rating for an item")]
     public class DeleteUserItemRating : IReturn<UserItemDataDto>
@@ -139,7 +139,7 @@ namespace MediaBrowser.Api.UserLibrary
     }
 
     /// <summary>
-    /// Class UpdateUserItemRating
+    /// Class UpdateUserItemRating.
     /// </summary>
     [Route("/Users/{UserId}/Items/{Id}/Rating", "POST", Summary = "Updates a user's rating for an item")]
     public class UpdateUserItemRating : IReturn<UserItemDataDto>
@@ -167,7 +167,7 @@ namespace MediaBrowser.Api.UserLibrary
     }
 
     /// <summary>
-    /// Class GetLocalTrailers
+    /// Class GetLocalTrailers.
     /// </summary>
     [Route("/Users/{UserId}/Items/{Id}/LocalTrailers", "GET", Summary = "Gets local trailers for an item")]
     public class GetLocalTrailers : IReturn<BaseItemDto[]>
@@ -188,7 +188,7 @@ namespace MediaBrowser.Api.UserLibrary
     }
 
     /// <summary>
-    /// Class GetSpecialFeatures
+    /// Class GetSpecialFeatures.
     /// </summary>
     [Route("/Users/{UserId}/Items/{Id}/SpecialFeatures", "GET", Summary = "Gets special features for an item")]
     public class GetSpecialFeatures : IReturn<BaseItemDto[]>
@@ -259,7 +259,7 @@ namespace MediaBrowser.Api.UserLibrary
     }
 
     /// <summary>
-    /// Class UserLibraryService
+    /// Class UserLibraryService.
     /// </summary>
     [Authenticated]
     public class UserLibraryService : BaseApiService
@@ -312,7 +312,7 @@ namespace MediaBrowser.Api.UserLibrary
 
             if (!request.IsPlayed.HasValue)
             {
-                if (user.Configuration.HidePlayedInLatest)
+                if (user.HidePlayedInLatest)
                 {
                     request.IsPlayed = false;
                 }
@@ -361,7 +361,8 @@ namespace MediaBrowser.Api.UserLibrary
 
             var dtoOptions = GetDtoOptions(_authContext, request);
 
-            var dtos = item.GetDisplayExtras()
+            var dtos = item
+                .GetExtras(BaseItem.DisplayExtraTypes)
                 .Select(i => _dtoService.GetBaseItemDto(i, dtoOptions, user, item));
 
             return dtos.ToArray();
diff --git a/MediaBrowser.Api/UserLibrary/UserViewsService.cs b/MediaBrowser.Api/UserLibrary/UserViewsService.cs
index 0fffb06223..6f1620dddf 100644
--- a/MediaBrowser.Api/UserLibrary/UserViewsService.cs
+++ b/MediaBrowser.Api/UserLibrary/UserViewsService.cs
@@ -27,6 +27,7 @@ namespace MediaBrowser.Api.UserLibrary
 
         [ApiMember(Name = "IncludeExternalContent", Description = "Whether or not to include external views such as channels or live tv", IsRequired = true, DataType = "boolean", ParameterType = "query", Verb = "GET")]
         public bool? IncludeExternalContent { get; set; }
+
         public bool IncludeHidden { get; set; }
 
         public string PresetViews { get; set; }
@@ -80,6 +81,7 @@ namespace MediaBrowser.Api.UserLibrary
             {
                 query.IncludeExternalContent = request.IncludeExternalContent.Value;
             }
+
             query.IncludeHidden = request.IncludeHidden;
 
             if (!string.IsNullOrWhiteSpace(request.PresetViews))
@@ -129,7 +131,6 @@ namespace MediaBrowser.Api.UserLibrary
                 {
                     Name = i.Name,
                     Id = i.Id.ToString("N", CultureInfo.InvariantCulture)
-
                 })
             .OrderBy(i => i.Name)
             .ToArray();
@@ -141,6 +142,7 @@ namespace MediaBrowser.Api.UserLibrary
     class SpecialViewOption
     {
         public string Name { get; set; }
+
         public string Id { get; set; }
     }
 }
diff --git a/MediaBrowser.Api/UserLibrary/YearsService.cs b/MediaBrowser.Api/UserLibrary/YearsService.cs
index d023ee90ab..0523f89fa7 100644
--- a/MediaBrowser.Api/UserLibrary/YearsService.cs
+++ b/MediaBrowser.Api/UserLibrary/YearsService.cs
@@ -13,7 +13,7 @@ using Microsoft.Extensions.Logging;
 namespace MediaBrowser.Api.UserLibrary
 {
     /// <summary>
-    /// Class GetYears
+    /// Class GetYears.
     /// </summary>
     [Route("/Years", "GET", Summary = "Gets all years from a given item, folder, or the entire library")]
     public class GetYears : GetItemsByName
@@ -21,7 +21,7 @@ namespace MediaBrowser.Api.UserLibrary
     }
 
     /// <summary>
-    /// Class GetYear
+    /// Class GetYear.
     /// </summary>
     [Route("/Years/{Year}", "GET", Summary = "Gets a year")]
     public class GetYear : IReturn<BaseItemDto>
@@ -42,7 +42,7 @@ namespace MediaBrowser.Api.UserLibrary
     }
 
     /// <summary>
-    /// Class YearsService
+    /// Class YearsService.
     /// </summary>
     [Authenticated]
     public class YearsService : BaseItemsByNameService<Year>
diff --git a/MediaBrowser.Api/UserService.cs b/MediaBrowser.Api/UserService.cs
index 4015143497..440d1840d9 100644
--- a/MediaBrowser.Api/UserService.cs
+++ b/MediaBrowser.Api/UserService.cs
@@ -1,6 +1,7 @@
 using System;
 using System.Linq;
 using System.Threading.Tasks;
+using Jellyfin.Data.Enums;
 using MediaBrowser.Common.Extensions;
 using MediaBrowser.Common.Net;
 using MediaBrowser.Controller.Authentication;
@@ -18,7 +19,7 @@ using Microsoft.Extensions.Logging;
 namespace MediaBrowser.Api
 {
     /// <summary>
-    /// Class GetUsers
+    /// Class GetUsers.
     /// </summary>
     [Route("/Users", "GET", Summary = "Gets a list of users")]
     [Authenticated]
@@ -40,7 +41,7 @@ namespace MediaBrowser.Api
     }
 
     /// <summary>
-    /// Class GetUser
+    /// Class GetUser.
     /// </summary>
     [Route("/Users/{Id}", "GET", Summary = "Gets a user by Id")]
     [Authenticated(EscapeParentalControl = true)]
@@ -55,7 +56,7 @@ namespace MediaBrowser.Api
     }
 
     /// <summary>
-    /// Class DeleteUser
+    /// Class DeleteUser.
     /// </summary>
     [Route("/Users/{Id}", "DELETE", Summary = "Deletes a user")]
     [Authenticated(Roles = "Admin")]
@@ -70,7 +71,7 @@ namespace MediaBrowser.Api
     }
 
     /// <summary>
-    /// Class AuthenticateUser
+    /// Class AuthenticateUser.
     /// </summary>
     [Route("/Users/{Id}/Authenticate", "POST", Summary = "Authenticates a user")]
     public class AuthenticateUser : IReturn<AuthenticationResult>
@@ -94,7 +95,7 @@ namespace MediaBrowser.Api
     }
 
     /// <summary>
-    /// Class AuthenticateUser
+    /// Class AuthenticateUser.
     /// </summary>
     [Route("/Users/AuthenticateByName", "POST", Summary = "Authenticates a user")]
     public class AuthenticateUserByName : IReturn<AuthenticationResult>
@@ -118,7 +119,7 @@ namespace MediaBrowser.Api
     }
 
     /// <summary>
-    /// Class UpdateUserPassword
+    /// Class UpdateUserPassword.
     /// </summary>
     [Route("/Users/{Id}/Password", "POST", Summary = "Updates a user's password")]
     [Authenticated]
@@ -148,7 +149,7 @@ namespace MediaBrowser.Api
     }
 
     /// <summary>
-    /// Class UpdateUserEasyPassword
+    /// Class UpdateUserEasyPassword.
     /// </summary>
     [Route("/Users/{Id}/EasyPassword", "POST", Summary = "Updates a user's easy password")]
     [Authenticated]
@@ -176,7 +177,7 @@ namespace MediaBrowser.Api
     }
 
     /// <summary>
-    /// Class UpdateUser
+    /// Class UpdateUser.
     /// </summary>
     [Route("/Users/{Id}", "POST", Summary = "Updates a user")]
     [Authenticated]
@@ -185,7 +186,7 @@ namespace MediaBrowser.Api
     }
 
     /// <summary>
-    /// Class UpdateUser
+    /// Class UpdateUser.
     /// </summary>
     [Route("/Users/{Id}/Policy", "POST", Summary = "Updates a user policy")]
     [Authenticated(Roles = "admin")]
@@ -196,7 +197,7 @@ namespace MediaBrowser.Api
     }
 
     /// <summary>
-    /// Class UpdateUser
+    /// Class UpdateUser.
     /// </summary>
     [Route("/Users/{Id}/Configuration", "POST", Summary = "Updates a user configuration")]
     [Authenticated]
@@ -207,7 +208,7 @@ namespace MediaBrowser.Api
     }
 
     /// <summary>
-    /// Class CreateUser
+    /// Class CreateUser.
     /// </summary>
     [Route("/Users/New", "POST", Summary = "Creates a user")]
     [Authenticated(Roles = "Admin")]
@@ -235,7 +236,7 @@ namespace MediaBrowser.Api
     }
 
     /// <summary>
-    /// Class UsersService
+    /// Class UsersService.
     /// </summary>
     public class UserService : BaseApiService
     {
@@ -300,12 +301,12 @@ namespace MediaBrowser.Api
 
             if (request.IsDisabled.HasValue)
             {
-                users = users.Where(i => i.Policy.IsDisabled == request.IsDisabled.Value);
+                users = users.Where(i => i.HasPermission(PermissionKind.IsDisabled) == request.IsDisabled.Value);
             }
 
             if (request.IsHidden.HasValue)
             {
-                users = users.Where(i => i.Policy.IsHidden == request.IsHidden.Value);
+                users = users.Where(i => i.HasPermission(PermissionKind.IsHidden) == request.IsHidden.Value);
             }
 
             if (filterByDevice)
@@ -322,12 +323,12 @@ namespace MediaBrowser.Api
             {
                 if (!_networkManager.IsInLocalNetwork(Request.RemoteIp))
                 {
-                    users = users.Where(i => i.Policy.EnableRemoteAccess);
+                    users = users.Where(i => i.HasPermission(PermissionKind.EnableRemoteAccess));
                 }
             }
 
             var result = users
-                .OrderBy(u => u.Name)
+                .OrderBy(u => u.Username)
                 .Select(i => _userManager.GetUserDto(i, Request.RemoteIp))
                 .ToArray();
 
@@ -364,15 +365,8 @@ namespace MediaBrowser.Api
 
         public Task DeleteAsync(DeleteUser request)
         {
-            var user = _userManager.GetUserById(request.Id);
-
-            if (user == null)
-            {
-                throw new ResourceNotFoundException("User not found");
-            }
-
-            _sessionMananger.RevokeUserTokens(user.Id, null);
-            _userManager.DeleteUser(user);
+            _userManager.DeleteUser(request.Id);
+            _sessionMananger.RevokeUserTokens(request.Id, null);
             return Task.CompletedTask;
         }
 
@@ -397,7 +391,7 @@ namespace MediaBrowser.Api
             // Password should always be null
             return Post(new AuthenticateUserByName
             {
-                Username = user.Name,
+                Username = user.Username,
                 Password = null,
                 Pw = request.Pw
             });
@@ -426,7 +420,7 @@ namespace MediaBrowser.Api
             catch (SecurityException e)
             {
                 // rethrow adding IP address to message
-                throw new SecurityException($"[{Request.RemoteIp}] {e.Message}");
+                throw new SecurityException($"[{Request.RemoteIp}] {e.Message}", e);
             }
         }
 
@@ -456,7 +450,12 @@ namespace MediaBrowser.Api
             }
             else
             {
-                var success = await _userManager.AuthenticateUser(user.Name, request.CurrentPw, request.CurrentPassword, Request.RemoteIp, false).ConfigureAwait(false);
+                var success = await _userManager.AuthenticateUser(
+                    user.Username,
+                    request.CurrentPw,
+                    request.CurrentPassword,
+                    Request.RemoteIp,
+                    false).ConfigureAwait(false);
 
                 if (success == null)
                 {
@@ -506,10 +505,10 @@ namespace MediaBrowser.Api
 
             var user = _userManager.GetUserById(id);
 
-            if (string.Equals(user.Name, dtoUser.Name, StringComparison.Ordinal))
+            if (string.Equals(user.Username, dtoUser.Name, StringComparison.Ordinal))
             {
-                _userManager.UpdateUser(user);
-                _userManager.UpdateConfiguration(user, dtoUser.Configuration);
+                await _userManager.UpdateUserAsync(user);
+                _userManager.UpdateConfiguration(user.Id, dtoUser.Configuration);
             }
             else
             {
@@ -526,7 +525,7 @@ namespace MediaBrowser.Api
         /// <returns>System.Object.</returns>
         public async Task<object> Post(CreateUserByName request)
         {
-            var newUser = _userManager.CreateUser(request.Name);
+            var newUser = await _userManager.CreateUserAsync(request.Name).ConfigureAwait(false);
 
             // no need to authenticate password for new user
             if (request.Password != null)
@@ -560,7 +559,6 @@ namespace MediaBrowser.Api
             AssertCanUpdateUser(_authContext, _userManager, request.Id, false);
 
             _userManager.UpdateConfiguration(request.Id, request);
-
         }
 
         public void Post(UpdateUserPolicy request)
@@ -568,24 +566,24 @@ namespace MediaBrowser.Api
             var user = _userManager.GetUserById(request.Id);
 
             // If removing admin access
-            if (!request.IsAdministrator && user.Policy.IsAdministrator)
+            if (!request.IsAdministrator && user.HasPermission(PermissionKind.IsAdministrator))
             {
-                if (_userManager.Users.Count(i => i.Policy.IsAdministrator) == 1)
+                if (_userManager.Users.Count(i => i.HasPermission(PermissionKind.IsAdministrator)) == 1)
                 {
                     throw new ArgumentException("There must be at least one user in the system with administrative access.");
                 }
             }
 
             // If disabling
-            if (request.IsDisabled && user.Policy.IsAdministrator)
+            if (request.IsDisabled && user.HasPermission(PermissionKind.IsAdministrator))
             {
                 throw new ArgumentException("Administrators cannot be disabled.");
             }
 
             // If disabling
-            if (request.IsDisabled && !user.Policy.IsDisabled)
+            if (request.IsDisabled && !user.HasPermission(PermissionKind.IsDisabled))
             {
-                if (_userManager.Users.Count(i => !i.Policy.IsDisabled) == 1)
+                if (_userManager.Users.Count(i => !i.HasPermission(PermissionKind.IsDisabled)) == 1)
                 {
                     throw new ArgumentException("There must be at least one enabled user in the system.");
                 }
@@ -594,7 +592,7 @@ namespace MediaBrowser.Api
                 _sessionMananger.RevokeUserTokens(user.Id, currentToken);
             }
 
-            _userManager.UpdateUserPolicy(request.Id, request);
+            _userManager.UpdatePolicy(request.Id, request);
         }
     }
 }
diff --git a/MediaBrowser.Api/VideosService.cs b/MediaBrowser.Api/VideosService.cs
index 46b6d5a947..957a279f85 100644
--- a/MediaBrowser.Api/VideosService.cs
+++ b/MediaBrowser.Api/VideosService.cs
@@ -128,6 +128,7 @@ namespace MediaBrowser.Api
             var items = request.Ids.Split(',')
                 .Select(i => _libraryManager.GetItemById(i))
                 .OfType<Video>()
+                .OrderBy(i => i.Id)
                 .ToList();
 
             if (items.Count < 2)
@@ -139,17 +140,11 @@ namespace MediaBrowser.Api
                 .ToList();
 
             var primaryVersion = videosWithVersions.FirstOrDefault();
-
             if (primaryVersion == null)
             {
                 primaryVersion = items.OrderBy(i =>
                     {
-                        if (i.Video3DFormat.HasValue)
-                        {
-                            return 1;
-                        }
-
-                        if (i.VideoType != Model.Entities.VideoType.VideoFile)
+                        if (i.Video3DFormat.HasValue || i.VideoType != Model.Entities.VideoType.VideoFile)
                         {
                             return 1;
                         }
@@ -158,10 +153,7 @@ namespace MediaBrowser.Api
                     })
                     .ThenByDescending(i =>
                     {
-                        var stream = i.GetDefaultVideoStream();
-
-                        return stream == null || stream.Width == null ? 0 : stream.Width.Value;
-
+                        return i.GetDefaultVideoStream()?.Width ?? 0;
                     }).First();
             }
 
diff --git a/MediaBrowser.Common/Configuration/ConfigurationStore.cs b/MediaBrowser.Common/Configuration/ConfigurationStore.cs
new file mode 100644
index 0000000000..d31d45e4c3
--- /dev/null
+++ b/MediaBrowser.Common/Configuration/ConfigurationStore.cs
@@ -0,0 +1,20 @@
+using System;
+
+namespace MediaBrowser.Common.Configuration
+{
+    /// <summary>
+    /// Describes a single entry in the application configuration.
+    /// </summary>
+    public class ConfigurationStore
+    {
+        /// <summary>
+        /// Gets or sets the unique identifier for the configuration.
+        /// </summary>
+        public string Key { get; set; }
+
+        /// <summary>
+        /// Gets or sets the type used to store the data for this configuration entry.
+        /// </summary>
+        public Type ConfigurationType { get; set; }
+    }
+}
diff --git a/MediaBrowser.Common/Configuration/EncodingConfigurationExtensions.cs b/MediaBrowser.Common/Configuration/EncodingConfigurationExtensions.cs
index ccf9658988..89740ae084 100644
--- a/MediaBrowser.Common/Configuration/EncodingConfigurationExtensions.cs
+++ b/MediaBrowser.Common/Configuration/EncodingConfigurationExtensions.cs
@@ -1,3 +1,4 @@
+using System;
 using System.IO;
 using MediaBrowser.Model.Configuration;
 
@@ -17,18 +18,25 @@ namespace MediaBrowser.Common.Configuration
             => configurationManager.GetConfiguration<EncodingOptions>("encoding");
 
         /// <summary>
-        /// Retrieves the transcoding temp path from the encoding configuration.
+        /// Retrieves the transcoding temp path from the encoding configuration, falling back to a default if no path
+        /// is specified in configuration. If the directory does not exist, it will be created.
         /// </summary>
-        /// <param name="configurationManager">The Configuration manager.</param>
+        /// <param name="configurationManager">The configuration manager.</param>
         /// <returns>The transcoding temp path.</returns>
+        /// <exception cref="UnauthorizedAccessException">If the directory does not exist, and the caller does not have the required permission to create it.</exception>
+        /// <exception cref="NotSupportedException">If there is a custom path transcoding path specified, but it is invalid.</exception>
+        /// <exception cref="IOException">If the directory does not exist, and it also could not be created.</exception>
         public static string GetTranscodePath(this IConfigurationManager configurationManager)
         {
+            // Get the configured path and fall back to a default
             var transcodingTempPath = configurationManager.GetEncodingOptions().TranscodingTempPath;
             if (string.IsNullOrEmpty(transcodingTempPath))
             {
-                return Path.Combine(configurationManager.CommonApplicationPaths.ProgramDataPath, "transcodes");
+                transcodingTempPath = Path.Combine(configurationManager.CommonApplicationPaths.ProgramDataPath, "transcodes");
             }
 
+            // Make sure the directory exists
+            Directory.CreateDirectory(transcodingTempPath);
             return transcodingTempPath;
         }
     }
diff --git a/MediaBrowser.Common/Configuration/IApplicationPaths.cs b/MediaBrowser.Common/Configuration/IApplicationPaths.cs
index 870b90796c..4cea616826 100644
--- a/MediaBrowser.Common/Configuration/IApplicationPaths.cs
+++ b/MediaBrowser.Common/Configuration/IApplicationPaths.cs
@@ -3,12 +3,12 @@ using MediaBrowser.Model.Configuration;
 namespace MediaBrowser.Common.Configuration
 {
     /// <summary>
-    /// Interface IApplicationPaths
+    /// Interface IApplicationPaths.
     /// </summary>
     public interface IApplicationPaths
     {
         /// <summary>
-        /// Gets the path to the program data folder
+        /// Gets the path to the program data folder.
         /// </summary>
         /// <value>The program data path.</value>
         string ProgramDataPath { get; }
@@ -23,13 +23,13 @@ namespace MediaBrowser.Common.Configuration
         string WebPath { get; }
 
         /// <summary>
-        /// Gets the path to the program system folder
+        /// Gets the path to the program system folder.
         /// </summary>
         /// <value>The program data path.</value>
         string ProgramSystemPath { get; }
 
         /// <summary>
-        /// Gets the folder path to the data directory
+        /// Gets the folder path to the data directory.
         /// </summary>
         /// <value>The data directory.</value>
         string DataPath { get; }
@@ -41,43 +41,43 @@ namespace MediaBrowser.Common.Configuration
         string ImageCachePath { get; }
 
         /// <summary>
-        /// Gets the path to the plugin directory
+        /// Gets the path to the plugin directory.
         /// </summary>
         /// <value>The plugins path.</value>
         string PluginsPath { get; }
 
         /// <summary>
-        /// Gets the path to the plugin configurations directory
+        /// Gets the path to the plugin configurations directory.
         /// </summary>
         /// <value>The plugin configurations path.</value>
         string PluginConfigurationsPath { get; }
 
         /// <summary>
-        /// Gets the path to the log directory
+        /// Gets the path to the log directory.
         /// </summary>
         /// <value>The log directory path.</value>
         string LogDirectoryPath { get; }
 
         /// <summary>
-        /// Gets the path to the application configuration root directory
+        /// Gets the path to the application configuration root directory.
         /// </summary>
         /// <value>The configuration directory path.</value>
         string ConfigurationDirectoryPath { get; }
 
         /// <summary>
-        /// Gets the path to the system configuration file
+        /// Gets the path to the system configuration file.
         /// </summary>
         /// <value>The system configuration file path.</value>
         string SystemConfigurationFilePath { get; }
 
         /// <summary>
-        /// Gets the folder path to the cache directory
+        /// Gets the folder path to the cache directory.
         /// </summary>
         /// <value>The cache directory.</value>
         string CachePath { get; }
 
         /// <summary>
-        /// Gets the folder path to the temp directory within the cache folder
+        /// Gets the folder path to the temp directory within the cache folder.
         /// </summary>
         /// <value>The temp directory.</value>
         string TempDirectory { get; }
diff --git a/MediaBrowser.Common/Configuration/IConfigurationFactory.cs b/MediaBrowser.Common/Configuration/IConfigurationFactory.cs
index 07ca2b58ba..6db1f1364b 100644
--- a/MediaBrowser.Common/Configuration/IConfigurationFactory.cs
+++ b/MediaBrowser.Common/Configuration/IConfigurationFactory.cs
@@ -1,4 +1,3 @@
-using System;
 using System.Collections.Generic;
 
 namespace MediaBrowser.Common.Configuration
@@ -15,33 +14,4 @@ namespace MediaBrowser.Common.Configuration
         /// <returns>The configuration store.</returns>
         IEnumerable<ConfigurationStore> GetConfigurations();
     }
-
-    /// <summary>
-    /// Describes a single entry in the application configuration.
-    /// </summary>
-    public class ConfigurationStore
-    {
-        /// <summary>
-        /// Gets or sets the unique identifier for the configuration.
-        /// </summary>
-        public string Key { get; set; }
-
-        /// <summary>
-        /// Gets or sets the type used to store the data for this configuration entry.
-        /// </summary>
-        public Type ConfigurationType { get; set; }
-    }
-
-    /// <summary>
-    /// A configuration store that can be validated.
-    /// </summary>
-    public interface IValidatingConfiguration
-    {
-        /// <summary>
-        /// Validation method to be invoked before saving the configuration.
-        /// </summary>
-        /// <param name="oldConfig">The old configuration.</param>
-        /// <param name="newConfig">The new configuration.</param>
-        void Validate(object oldConfig, object newConfig);
-    }
 }
diff --git a/MediaBrowser.Common/Configuration/IConfigurationManager.cs b/MediaBrowser.Common/Configuration/IConfigurationManager.cs
index caf2edd836..fe726090d6 100644
--- a/MediaBrowser.Common/Configuration/IConfigurationManager.cs
+++ b/MediaBrowser.Common/Configuration/IConfigurationManager.cs
@@ -24,7 +24,7 @@ namespace MediaBrowser.Common.Configuration
         event EventHandler<ConfigurationUpdateEventArgs> NamedConfigurationUpdated;
 
         /// <summary>
-        /// Gets or sets the application paths.
+        /// Gets the application paths.
         /// </summary>
         /// <value>The application paths.</value>
         IApplicationPaths CommonApplicationPaths { get; }
diff --git a/MediaBrowser.Common/Configuration/IValidatingConfiguration.cs b/MediaBrowser.Common/Configuration/IValidatingConfiguration.cs
new file mode 100644
index 0000000000..3b1d84f3c2
--- /dev/null
+++ b/MediaBrowser.Common/Configuration/IValidatingConfiguration.cs
@@ -0,0 +1,15 @@
+namespace MediaBrowser.Common.Configuration
+{
+    /// <summary>
+    /// A configuration store that can be validated.
+    /// </summary>
+    public interface IValidatingConfiguration
+    {
+        /// <summary>
+        /// Validation method to be invoked before saving the configuration.
+        /// </summary>
+        /// <param name="oldConfig">The old configuration.</param>
+        /// <param name="newConfig">The new configuration.</param>
+        void Validate(object oldConfig, object newConfig);
+    }
+}
diff --git a/MediaBrowser.Common/Extensions/BaseExtensions.cs b/MediaBrowser.Common/Extensions/BaseExtensions.cs
index 08964420e7..40020093b6 100644
--- a/MediaBrowser.Common/Extensions/BaseExtensions.cs
+++ b/MediaBrowser.Common/Extensions/BaseExtensions.cs
@@ -1,3 +1,5 @@
+#nullable enable
+
 using System;
 using System.Security.Cryptography;
 using System.Text;
diff --git a/MediaBrowser.Common/Extensions/CopyToExtensions.cs b/MediaBrowser.Common/Extensions/CopyToExtensions.cs
index 2ecbc6539b..94bf7c7401 100644
--- a/MediaBrowser.Common/Extensions/CopyToExtensions.cs
+++ b/MediaBrowser.Common/Extensions/CopyToExtensions.cs
@@ -1,3 +1,5 @@
+#nullable enable
+
 using System.Collections.Generic;
 
 namespace MediaBrowser.Common.Extensions
diff --git a/MediaBrowser.Common/Extensions/HttpContextExtensions.cs b/MediaBrowser.Common/Extensions/HttpContextExtensions.cs
new file mode 100644
index 0000000000..d746207c72
--- /dev/null
+++ b/MediaBrowser.Common/Extensions/HttpContextExtensions.cs
@@ -0,0 +1,33 @@
+using MediaBrowser.Model.Services;
+using Microsoft.AspNetCore.Http;
+
+namespace MediaBrowser.Common.Extensions
+{
+    /// <summary>
+    /// Static class containing extension methods for <see cref="HttpContext"/>.
+    /// </summary>
+    public static class HttpContextExtensions
+    {
+        private const string ServiceStackRequest = "ServiceStackRequest";
+
+        /// <summary>
+        /// Set the ServiceStack request.
+        /// </summary>
+        /// <param name="httpContext">The HttpContext instance.</param>
+        /// <param name="request">The service stack request instance.</param>
+        public static void SetServiceStackRequest(this HttpContext httpContext, IRequest request)
+        {
+            httpContext.Items[ServiceStackRequest] = request;
+        }
+
+        /// <summary>
+        /// Get the ServiceStack request.
+        /// </summary>
+        /// <param name="httpContext">The HttpContext instance.</param>
+        /// <returns>The service stack request instance.</returns>
+        public static IRequest GetServiceStackRequest(this HttpContext httpContext)
+        {
+            return (IRequest)httpContext.Items[ServiceStackRequest];
+        }
+    }
+}
diff --git a/MediaBrowser.Common/Extensions/MethodNotAllowedException.cs b/MediaBrowser.Common/Extensions/MethodNotAllowedException.cs
index 48e758ee4c..258bd6662c 100644
--- a/MediaBrowser.Common/Extensions/MethodNotAllowedException.cs
+++ b/MediaBrowser.Common/Extensions/MethodNotAllowedException.cs
@@ -1,3 +1,5 @@
+#nullable enable
+
 using System;
 
 namespace MediaBrowser.Common.Extensions
diff --git a/MediaBrowser.Common/Extensions/ProcessExtensions.cs b/MediaBrowser.Common/Extensions/ProcessExtensions.cs
new file mode 100644
index 0000000000..2f52ba196a
--- /dev/null
+++ b/MediaBrowser.Common/Extensions/ProcessExtensions.cs
@@ -0,0 +1,82 @@
+#nullable enable
+
+using System;
+using System.Diagnostics;
+using System.Threading;
+using System.Threading.Tasks;
+
+namespace MediaBrowser.Common.Extensions
+{
+    /// <summary>
+    /// Extension methods for <see cref="Process"/>.
+    /// </summary>
+    public static class ProcessExtensions
+    {
+        /// <summary>
+        /// Asynchronously wait for the process to exit.
+        /// </summary>
+        /// <param name="process">The process to wait for.</param>
+        /// <param name="timeout">The duration to wait before cancelling waiting for the task.</param>
+        /// <returns>True if the task exited normally, false if the timeout elapsed before the process exited.</returns>
+        /// <exception cref="InvalidOperationException">If <see cref="Process.EnableRaisingEvents"/> is not set to true for the process.</exception>
+        public static async Task<bool> WaitForExitAsync(this Process process, TimeSpan timeout)
+        {
+            using (var cancelTokenSource = new CancellationTokenSource(timeout))
+            {
+                return await WaitForExitAsync(process, cancelTokenSource.Token).ConfigureAwait(false);
+            }
+        }
+
+        /// <summary>
+        /// Asynchronously wait for the process to exit.
+        /// </summary>
+        /// <param name="process">The process to wait for.</param>
+        /// <param name="cancelToken">A <see cref="CancellationToken"/> to observe while waiting for the process to exit.</param>
+        /// <returns>True if the task exited normally, false if cancelled before the process exited.</returns>
+        public static async Task<bool> WaitForExitAsync(this Process process, CancellationToken cancelToken)
+        {
+            if (!process.EnableRaisingEvents)
+            {
+                throw new InvalidOperationException("EnableRisingEvents must be enabled to async wait for a task to exit.");
+            }
+
+            // Add an event handler for the process exit event
+            var tcs = new TaskCompletionSource<bool>();
+            process.Exited += (sender, args) => tcs.TrySetResult(true);
+
+            // Return immediately if the process has already exited
+            if (process.HasExitedSafe())
+            {
+                return true;
+            }
+
+            // Register with the cancellation token then await
+            using (var cancelRegistration = cancelToken.Register(() => tcs.TrySetResult(process.HasExitedSafe())))
+            {
+                return await tcs.Task.ConfigureAwait(false);
+            }
+        }
+
+        /// <summary>
+        /// Gets a value indicating whether the associated process has been terminated using
+        /// <see cref="Process.HasExited"/>. This is safe to call even if there is no operating system process
+        /// associated with the <see cref="Process"/>.
+        /// </summary>
+        /// <param name="process">The process to check the exit status for.</param>
+        /// <returns>
+        /// True if the operating system process referenced by the <see cref="Process"/> component has
+        /// terminated, or if there is no associated operating system process; otherwise, false.
+        /// </returns>
+        private static bool HasExitedSafe(this Process process)
+        {
+            try
+            {
+                return process.HasExited;
+            }
+            catch (InvalidOperationException)
+            {
+                return true;
+            }
+        }
+    }
+}
diff --git a/MediaBrowser.Common/Extensions/RateLimitExceededException.cs b/MediaBrowser.Common/Extensions/RateLimitExceededException.cs
index 95802a4626..7c7bdaa92f 100644
--- a/MediaBrowser.Common/Extensions/RateLimitExceededException.cs
+++ b/MediaBrowser.Common/Extensions/RateLimitExceededException.cs
@@ -1,3 +1,4 @@
+#nullable enable
 #pragma warning disable CS1591
 
 using System;
diff --git a/MediaBrowser.Common/Extensions/ResourceNotFoundException.cs b/MediaBrowser.Common/Extensions/ResourceNotFoundException.cs
index 22130c5a1e..ebac9d8e6b 100644
--- a/MediaBrowser.Common/Extensions/ResourceNotFoundException.cs
+++ b/MediaBrowser.Common/Extensions/ResourceNotFoundException.cs
@@ -1,3 +1,5 @@
+#nullable enable
+
 using System;
 
 namespace MediaBrowser.Common.Extensions
diff --git a/MediaBrowser.Common/Extensions/ShuffleExtensions.cs b/MediaBrowser.Common/Extensions/ShuffleExtensions.cs
index 0432f36b57..459bec1105 100644
--- a/MediaBrowser.Common/Extensions/ShuffleExtensions.cs
+++ b/MediaBrowser.Common/Extensions/ShuffleExtensions.cs
@@ -1,3 +1,5 @@
+#nullable enable
+
 using System;
 using System.Collections.Generic;
 
diff --git a/MediaBrowser.Common/Extensions/StringExtensions.cs b/MediaBrowser.Common/Extensions/StringExtensions.cs
new file mode 100644
index 0000000000..7643017412
--- /dev/null
+++ b/MediaBrowser.Common/Extensions/StringExtensions.cs
@@ -0,0 +1,37 @@
+#nullable enable
+
+using System;
+
+namespace MediaBrowser.Common.Extensions
+{
+    /// <summary>
+    /// Extensions methods to simplify string operations.
+    /// </summary>
+    public static class StringExtensions
+    {
+        /// <summary>
+        /// Returns the part on the left of the <c>needle</c>.
+        /// </summary>
+        /// <param name="haystack">The string to seek.</param>
+        /// <param name="needle">The needle to find.</param>
+        /// <returns>The part left of the <paramref name="needle" />.</returns>
+        public static ReadOnlySpan<char> LeftPart(this ReadOnlySpan<char> haystack, char needle)
+        {
+            var pos = haystack.IndexOf(needle);
+            return pos == -1 ? haystack : haystack[..pos];
+        }
+
+        /// <summary>
+        /// Returns the part on the left of the <c>needle</c>.
+        /// </summary>
+        /// <param name="haystack">The string to seek.</param>
+        /// <param name="needle">The needle to find.</param>
+        /// <param name="stringComparison">One of the enumeration values that specifies the rules for the search.</param>
+        /// <returns>The part left of the <c>needle</c>.</returns>
+        public static ReadOnlySpan<char> LeftPart(this ReadOnlySpan<char> haystack, ReadOnlySpan<char> needle, StringComparison stringComparison = default)
+        {
+            var pos = haystack.IndexOf(needle, stringComparison);
+            return pos == -1 ? haystack : haystack[..pos];
+        }
+    }
+}
diff --git a/MediaBrowser.Common/IApplicationHost.cs b/MediaBrowser.Common/IApplicationHost.cs
index 0e282cf538..e8d9282e40 100644
--- a/MediaBrowser.Common/IApplicationHost.cs
+++ b/MediaBrowser.Common/IApplicationHost.cs
@@ -2,8 +2,6 @@ using System;
 using System.Collections.Generic;
 using System.Threading.Tasks;
 using MediaBrowser.Common.Plugins;
-using MediaBrowser.Model.Updates;
-using Microsoft.Extensions.Configuration;
 using Microsoft.Extensions.DependencyInjection;
 
 namespace MediaBrowser.Common
@@ -48,12 +46,6 @@ namespace MediaBrowser.Common
         /// <value><c>true</c> if this instance can self restart; otherwise, <c>false</c>.</value>
         bool CanSelfRestart { get; }
 
-        /// <summary>
-        /// Gets the version class of the system.
-        /// </summary>
-        /// <value><see cref="PackageVersionClass.Release" /> or <see cref="PackageVersionClass.Beta" />.</value>
-        PackageVersionClass SystemUpdateLevel { get; }
-
         /// <summary>
         /// Gets the application version.
         /// </summary>
@@ -125,9 +117,7 @@ namespace MediaBrowser.Common
         /// Initializes this instance.
         /// </summary>
         /// <param name="serviceCollection">The service collection.</param>
-        /// <param name="startupConfig">The configuration to use for initialization.</param>
-        /// <returns>A task.</returns>
-        Task InitAsync(IServiceCollection serviceCollection, IConfiguration startupConfig);
+        void Init(IServiceCollection serviceCollection);
 
         /// <summary>
         /// Creates the instance.
diff --git a/MediaBrowser.Common/Json/Converters/JsonNonStringKeyDictionaryConverter.cs b/MediaBrowser.Common/Json/Converters/JsonNonStringKeyDictionaryConverter.cs
new file mode 100644
index 0000000000..0a36e1cb2f
--- /dev/null
+++ b/MediaBrowser.Common/Json/Converters/JsonNonStringKeyDictionaryConverter.cs
@@ -0,0 +1,82 @@
+#nullable enable
+
+using System;
+using System.Collections;
+using System.Collections.Generic;
+using System.Globalization;
+using System.Reflection;
+using System.Text.Json;
+using System.Text.Json.Serialization;
+
+namespace MediaBrowser.Common.Json.Converters
+{
+    /// <summary>
+    /// Converter for Dictionaries without string key.
+    /// TODO This can be removed when System.Text.Json supports Dictionaries with non-string keys.
+    /// </summary>
+    /// <typeparam name="TKey">Type of key.</typeparam>
+    /// <typeparam name="TValue">Type of value.</typeparam>
+    internal sealed class JsonNonStringKeyDictionaryConverter<TKey, TValue> : JsonConverter<IDictionary<TKey, TValue>>
+    {
+        /// <summary>
+        /// Read JSON.
+        /// </summary>
+        /// <param name="reader">The Utf8JsonReader.</param>
+        /// <param name="typeToConvert">The type to convert.</param>
+        /// <param name="options">The json serializer options.</param>
+        /// <returns>Typed dictionary.</returns>
+        /// <exception cref="NotSupportedException">Not supported.</exception>
+        public override IDictionary<TKey, TValue> Read(ref Utf8JsonReader reader, Type typeToConvert, JsonSerializerOptions options)
+        {
+            var convertedType = typeof(Dictionary<,>).MakeGenericType(typeof(string), typeToConvert.GenericTypeArguments[1]);
+            var value = JsonSerializer.Deserialize(ref reader, convertedType, options);
+            var instance = (Dictionary<TKey, TValue>)Activator.CreateInstance(
+                typeToConvert,
+                BindingFlags.Instance | BindingFlags.Public,
+                null,
+                null,
+                CultureInfo.CurrentCulture);
+            var enumerator = (IEnumerator)convertedType.GetMethod("GetEnumerator")!.Invoke(value, null);
+            var parse = typeof(TKey).GetMethod(
+                "Parse",
+                0,
+                BindingFlags.Public | BindingFlags.Static,
+                null,
+                CallingConventions.Any,
+                new[] { typeof(string) },
+                null);
+            if (parse == null)
+            {
+                throw new NotSupportedException($"{typeof(TKey)} as TKey in IDictionary<TKey, TValue> is not supported.");
+            }
+
+            while (enumerator.MoveNext())
+            {
+                var element = (KeyValuePair<string?, TValue>)enumerator.Current;
+                instance.Add((TKey)parse.Invoke(null, new[] { (object?)element.Key }), element.Value);
+            }
+
+            return instance;
+        }
+
+        /// <summary>
+        /// Write dictionary as Json.
+        /// </summary>
+        /// <param name="writer">The Utf8JsonWriter.</param>
+        /// <param name="value">The dictionary value.</param>
+        /// <param name="options">The Json serializer options.</param>
+        public override void Write(Utf8JsonWriter writer, IDictionary<TKey, TValue> value, JsonSerializerOptions options)
+        {
+            var convertedDictionary = new Dictionary<string?, TValue>(value.Count);
+            foreach (var (k, v) in value)
+            {
+                if (k != null)
+                {
+                  convertedDictionary[k.ToString()] = v;
+                }
+            }
+
+            JsonSerializer.Serialize(writer, convertedDictionary, options);
+        }
+    }
+}
diff --git a/MediaBrowser.Common/Json/Converters/JsonNonStringKeyDictionaryConverterFactory.cs b/MediaBrowser.Common/Json/Converters/JsonNonStringKeyDictionaryConverterFactory.cs
new file mode 100644
index 0000000000..52f3607401
--- /dev/null
+++ b/MediaBrowser.Common/Json/Converters/JsonNonStringKeyDictionaryConverterFactory.cs
@@ -0,0 +1,59 @@
+#nullable enable
+
+using System;
+using System.Collections;
+using System.Globalization;
+using System.Reflection;
+using System.Text.Json;
+using System.Text.Json.Serialization;
+
+namespace MediaBrowser.Common.Json.Converters
+{
+    /// <summary>
+    /// https://github.com/dotnet/runtime/issues/30524#issuecomment-524619972.
+    /// TODO This can be removed when System.Text.Json supports Dictionaries with non-string keys.
+    /// </summary>
+    internal sealed class JsonNonStringKeyDictionaryConverterFactory : JsonConverterFactory
+    {
+        /// <summary>
+        /// Only convert objects that implement IDictionary and do not have string keys.
+        /// </summary>
+        /// <param name="typeToConvert">Type convert.</param>
+        /// <returns>Conversion ability.</returns>
+        public override bool CanConvert(Type typeToConvert)
+        {
+            if (!typeToConvert.IsGenericType)
+            {
+                return false;
+            }
+
+            // Let built in converter handle string keys
+            if (typeToConvert.GenericTypeArguments[0] == typeof(string))
+            {
+                return false;
+            }
+
+            // Only support objects that implement IDictionary
+            return typeToConvert.GetInterface(nameof(IDictionary)) != null;
+        }
+
+        /// <summary>
+        /// Create converter for generic dictionary type.
+        /// </summary>
+        /// <param name="typeToConvert">Type to convert.</param>
+        /// <param name="options">Json serializer options.</param>
+        /// <returns>JsonConverter for given type.</returns>
+        public override JsonConverter CreateConverter(Type typeToConvert, JsonSerializerOptions options)
+        {
+            var converterType = typeof(JsonNonStringKeyDictionaryConverter<,>)
+                .MakeGenericType(typeToConvert.GenericTypeArguments[0], typeToConvert.GenericTypeArguments[1]);
+            var converter = (JsonConverter)Activator.CreateInstance(
+                converterType,
+                BindingFlags.Instance | BindingFlags.Public,
+                null,
+                null,
+                CultureInfo.CurrentCulture);
+            return converter;
+        }
+    }
+}
diff --git a/MediaBrowser.Common/Json/JsonDefaults.cs b/MediaBrowser.Common/Json/JsonDefaults.cs
index 4a6ee0a793..78a458add3 100644
--- a/MediaBrowser.Common/Json/JsonDefaults.cs
+++ b/MediaBrowser.Common/Json/JsonDefaults.cs
@@ -23,6 +23,7 @@ namespace MediaBrowser.Common.Json
 
             options.Converters.Add(new JsonGuidConverter());
             options.Converters.Add(new JsonStringEnumConverter());
+            options.Converters.Add(new JsonNonStringKeyDictionaryConverterFactory());
 
             return options;
         }
diff --git a/MediaBrowser.Common/MediaBrowser.Common.csproj b/MediaBrowser.Common/MediaBrowser.Common.csproj
index 3b03478020..7380f39fda 100644
--- a/MediaBrowser.Common/MediaBrowser.Common.csproj
+++ b/MediaBrowser.Common/MediaBrowser.Common.csproj
@@ -1,5 +1,10 @@
 <Project Sdk="Microsoft.NET.Sdk">
 
+  <!-- ProjectGuid is only included as a requirement for SonarQube analysis -->
+  <PropertyGroup>
+    <ProjectGuid>{9142EEFA-7570-41E1-BFCC-468BB571AF2F}</ProjectGuid>
+  </PropertyGroup>
+
   <PropertyGroup>
     <Authors>Jellyfin Contributors</Authors>
     <PackageId>Jellyfin.Common</PackageId>
@@ -12,8 +17,8 @@
   </ItemGroup>
 
   <ItemGroup>
-    <PackageReference Include="Microsoft.Extensions.Configuration.Abstractions" Version="3.1.3" />
-    <PackageReference Include="Microsoft.Extensions.DependencyInjection.Abstractions" Version="3.1.3" />
+    <PackageReference Include="Microsoft.Extensions.Configuration.Abstractions" Version="3.1.6" />
+    <PackageReference Include="Microsoft.Extensions.DependencyInjection.Abstractions" Version="3.1.6" />
     <PackageReference Include="Microsoft.Net.Http.Headers" Version="2.2.8" />
   </ItemGroup>
 
@@ -32,7 +37,7 @@
   <ItemGroup Condition=" '$(Configuration)' == 'Debug' ">
     <PackageReference Include="Microsoft.CodeAnalysis.FxCopAnalyzers" Version="2.9.8" PrivateAssets="All" />
     <PackageReference Include="SerilogAnalyzer" Version="0.15.0" PrivateAssets="All" />
-    <!-- <PackageReference Include="StyleCop.Analyzers" Version="1.1.118" PrivateAssets="All" /> -->
+    <PackageReference Include="StyleCop.Analyzers" Version="1.1.118" PrivateAssets="All" />
     <PackageReference Include="SmartAnalyzers.MultithreadingAnalyzer" Version="1.1.31" PrivateAssets="All" />
   </ItemGroup>
 
diff --git a/MediaBrowser.Common/Net/CacheMode.cs b/MediaBrowser.Common/Net/CacheMode.cs
new file mode 100644
index 0000000000..78fa3bf9bb
--- /dev/null
+++ b/MediaBrowser.Common/Net/CacheMode.cs
@@ -0,0 +1,11 @@
+#pragma warning disable CS1591
+#pragma warning disable SA1602
+
+namespace MediaBrowser.Common.Net
+{
+    public enum CacheMode
+    {
+        None = 0,
+        Unconditional = 1
+    }
+}
diff --git a/MediaBrowser.Common/Net/CompressionMethods.cs b/MediaBrowser.Common/Net/CompressionMethods.cs
new file mode 100644
index 0000000000..39b72609fe
--- /dev/null
+++ b/MediaBrowser.Common/Net/CompressionMethods.cs
@@ -0,0 +1,15 @@
+#pragma warning disable CS1591
+#pragma warning disable SA1602
+
+using System;
+
+namespace MediaBrowser.Common.Net
+{
+    [Flags]
+    public enum CompressionMethods
+    {
+        None = 0b00000001,
+        Deflate = 0b00000010,
+        Gzip = 0b00000100
+    }
+}
diff --git a/MediaBrowser.Common/Net/HttpRequestOptions.cs b/MediaBrowser.Common/Net/HttpRequestOptions.cs
index 38274a80e4..347fc98332 100644
--- a/MediaBrowser.Common/Net/HttpRequestOptions.cs
+++ b/MediaBrowser.Common/Net/HttpRequestOptions.cs
@@ -102,18 +102,4 @@ namespace MediaBrowser.Common.Net
             return value;
         }
     }
-
-    public enum CacheMode
-    {
-        None = 0,
-        Unconditional = 1
-    }
-
-    [Flags]
-    public enum CompressionMethods
-    {
-        None = 0b00000001,
-        Deflate = 0b00000010,
-        Gzip = 0b00000100
-    }
 }
diff --git a/MediaBrowser.Common/Net/INetworkManager.cs b/MediaBrowser.Common/Net/INetworkManager.cs
index 3ba75abd85..a0330afeff 100644
--- a/MediaBrowser.Common/Net/INetworkManager.cs
+++ b/MediaBrowser.Common/Net/INetworkManager.cs
@@ -11,14 +11,21 @@ namespace MediaBrowser.Common.Net
     {
         event EventHandler NetworkChanged;
 
+        /// <summary>
+        /// Gets or sets a function to return the list of user defined LAN addresses.
+        /// </summary>
         Func<string[]> LocalSubnetsFn { get; set; }
 
         /// <summary>
-        /// Gets a random port number that is currently available.
+        /// Gets a random port TCP number that is currently available.
         /// </summary>
         /// <returns>System.Int32.</returns>
         int GetRandomUnusedTcpPort();
 
+        /// <summary>
+        /// Gets a random port UDP number that is currently available.
+        /// </summary>
+        /// <returns>System.Int32.</returns>
         int GetRandomUnusedUdpPort();
 
         /// <summary>
@@ -34,6 +41,13 @@ namespace MediaBrowser.Common.Net
         /// <returns><c>true</c> if [is in private address space] [the specified endpoint]; otherwise, <c>false</c>.</returns>
         bool IsInPrivateAddressSpace(string endpoint);
 
+        /// <summary>
+        /// Determines whether [is in private address space 10.x.x.x] [the specified endpoint] and exists in the subnets returned by GetSubnets().
+        /// </summary>
+        /// <param name="endpoint">The endpoint.</param>
+        /// <returns><c>true</c> if [is in private address space 10.x.x.x] [the specified endpoint]; otherwise, <c>false</c>.</returns>
+        bool IsInPrivateAddressSpaceAndLocalSubnet(string endpoint);
+
         /// <summary>
         /// Determines whether [is in local network] [the specified endpoint].
         /// </summary>
@@ -41,12 +55,43 @@ namespace MediaBrowser.Common.Net
         /// <returns><c>true</c> if [is in local network] [the specified endpoint]; otherwise, <c>false</c>.</returns>
         bool IsInLocalNetwork(string endpoint);
 
-        IPAddress[] GetLocalIpAddresses(bool ignoreVirtualInterface);
+        /// <summary>
+        /// Investigates an caches a list of interface addresses, excluding local link and LAN excluded addresses.
+        /// </summary>
+        /// <returns>The list of ipaddresses.</returns>
+        IPAddress[] GetLocalIpAddresses();
 
+        /// <summary>
+        /// Checks if the given address falls within the ranges given in [subnets]. The addresses in subnets can be hosts or subnets in the CIDR format.
+        /// </summary>
+        /// <param name="addressString">The address to check.</param>
+        /// <param name="subnets">If true, check against addresses in the LAN settings surrounded by brackets ([]).</param>
+        /// <returns><c>true</c>if the address is in at least one of the given subnets, <c>false</c> otherwise.</returns>
         bool IsAddressInSubnets(string addressString, string[] subnets);
 
+        /// <summary>
+        /// Returns true if address is in the LAN list in the config file.
+        /// </summary>
+        /// <param name="address">The address to check.</param>
+        /// <param name="excludeInterfaces">If true, check against addresses in the LAN settings which have [] arroud and return true if it matches the address give in address.</param>
+        /// <param name="excludeRFC">If true, returns false if address is in the 127.x.x.x or 169.128.x.x range.</param>
+        /// <returns><c>false</c>if the address isn't in the LAN list, <c>true</c> if the address has been defined as a LAN address.</returns>
+        bool IsAddressInSubnets(IPAddress address, bool excludeInterfaces, bool excludeRFC);
+
+        /// <summary>
+        /// Checks if address is in the LAN list in the config file.
+        /// </summary>
+        /// <param name="address1">Source address to check.</param>
+        /// <param name="address2">Destination address to check against.</param>
+        /// <param name="subnetMask">Destination subnet to check against.</param>
+        /// <returns><c>true/false</c>depending on whether address1 is in the same subnet as IPAddress2 with subnetMask.</returns>
         bool IsInSameSubnet(IPAddress address1, IPAddress address2, IPAddress subnetMask);
 
+        /// <summary>
+        /// Returns the subnet mask of an interface with the given address.
+        /// </summary>
+        /// <param name="address">The address to check.</param>
+        /// <returns>Returns the subnet mask of an interface with the given address, or null if an interface match cannot be found.</returns>
         IPAddress GetLocalIpSubnetMask(IPAddress address);
     }
 }
diff --git a/MediaBrowser.Common/Plugins/BasePlugin.cs b/MediaBrowser.Common/Plugins/BasePlugin.cs
index b24d10ff10..f10a1918f7 100644
--- a/MediaBrowser.Common/Plugins/BasePlugin.cs
+++ b/MediaBrowser.Common/Plugins/BasePlugin.cs
@@ -2,6 +2,7 @@
 
 using System;
 using System.IO;
+using System.Reflection;
 using MediaBrowser.Common.Configuration;
 using MediaBrowser.Model.Plugins;
 using MediaBrowser.Model.Serialization;
@@ -49,6 +50,12 @@ namespace MediaBrowser.Common.Plugins
         /// <value>The data folder path.</value>
         public string DataFolderPath { get; private set; }
 
+        /// <summary>
+        /// Gets a value indicating whether the plugin can be uninstalled.
+        /// </summary>
+        public bool CanUninstall => !Path.GetDirectoryName(AssemblyFilePath)
+            .Equals(Path.GetDirectoryName(Assembly.GetExecutingAssembly().Location), StringComparison.InvariantCulture);
+
         /// <summary>
         /// Gets the plugin info.
         /// </summary>
@@ -60,14 +67,15 @@ namespace MediaBrowser.Common.Plugins
                 Name = Name,
                 Version = Version.ToString(),
                 Description = Description,
-                Id = Id.ToString()
+                Id = Id.ToString(),
+                CanUninstall = CanUninstall
             };
 
             return info;
         }
 
         /// <summary>
-        /// Called when just before the plugin is uninstalled from the server.
+        /// Called just before the plugin is uninstalled from the server.
         /// </summary>
         public virtual void OnUninstalling()
         {
@@ -101,7 +109,7 @@ namespace MediaBrowser.Common.Plugins
         private readonly object _configurationSyncLock = new object();
 
         /// <summary>
-        /// The save lock.
+        /// The configuration save lock.
         /// </summary>
         private readonly object _configurationSaveLock = new object();
 
@@ -148,7 +156,7 @@ namespace MediaBrowser.Common.Plugins
         protected string AssemblyFileName => Path.GetFileName(AssemblyFilePath);
 
         /// <summary>
-        /// Gets or sets the plugin's configuration.
+        /// Gets or sets the plugin configuration.
         /// </summary>
         /// <value>The configuration.</value>
         public TConfigurationType Configuration
@@ -186,7 +194,7 @@ namespace MediaBrowser.Common.Plugins
         public string ConfigurationFilePath => Path.Combine(ApplicationPaths.PluginConfigurationsPath, ConfigurationFileName);
 
         /// <summary>
-        /// Gets the plugin's configuration.
+        /// Gets the plugin configuration.
         /// </summary>
         /// <value>The configuration.</value>
         BasePluginConfiguration IHasPluginConfiguration.Configuration => Configuration;
diff --git a/MediaBrowser.Common/Plugins/IPlugin.cs b/MediaBrowser.Common/Plugins/IPlugin.cs
index d348209613..7bd37d2106 100644
--- a/MediaBrowser.Common/Plugins/IPlugin.cs
+++ b/MediaBrowser.Common/Plugins/IPlugin.cs
@@ -40,6 +40,11 @@ namespace MediaBrowser.Common.Plugins
         /// <value>The assembly file path.</value>
         string AssemblyFilePath { get; }
 
+        /// <summary>
+        /// Gets a value indicating whether the plugin can be uninstalled.
+        /// </summary>
+        bool CanUninstall { get; }
+
         /// <summary>
         /// Gets the full path to the data folder, where the plugin can store any miscellaneous files needed.
         /// </summary>
diff --git a/MediaBrowser.Common/Progress/ActionableProgress.cs b/MediaBrowser.Common/Progress/ActionableProgress.cs
index af69055aa9..d5bcd5be96 100644
--- a/MediaBrowser.Common/Progress/ActionableProgress.cs
+++ b/MediaBrowser.Common/Progress/ActionableProgress.cs
@@ -5,15 +5,16 @@ using System;
 namespace MediaBrowser.Common.Progress
 {
     /// <summary>
-    /// Class ActionableProgress
+    /// Class ActionableProgress.
     /// </summary>
-    /// <typeparam name="T"></typeparam>
+    /// <typeparam name="T">The type for the action parameter.</typeparam>
     public class ActionableProgress<T> : IProgress<T>
     {
         /// <summary>
-        /// The _actions
+        /// The _actions.
         /// </summary>
         private Action<T> _action;
+
         public event EventHandler<T> ProgressChanged;
 
         /// <summary>
@@ -32,14 +33,4 @@ namespace MediaBrowser.Common.Progress
             _action?.Invoke(value);
         }
     }
-
-    public class SimpleProgress<T> : IProgress<T>
-    {
-        public event EventHandler<T> ProgressChanged;
-
-        public void Report(T value)
-        {
-            ProgressChanged?.Invoke(this, value);
-        }
-    }
 }
diff --git a/MediaBrowser.Common/Progress/SimpleProgress.cs b/MediaBrowser.Common/Progress/SimpleProgress.cs
new file mode 100644
index 0000000000..d75675bf17
--- /dev/null
+++ b/MediaBrowser.Common/Progress/SimpleProgress.cs
@@ -0,0 +1,16 @@
+#pragma warning disable CS1591
+
+using System;
+
+namespace MediaBrowser.Common.Progress
+{
+    public class SimpleProgress<T> : IProgress<T>
+    {
+        public event EventHandler<T> ProgressChanged;
+
+        public void Report(T value)
+        {
+            ProgressChanged?.Invoke(this, value);
+        }
+    }
+}
diff --git a/MediaBrowser.Common/Updates/IInstallationManager.cs b/MediaBrowser.Common/Updates/IInstallationManager.cs
index 8ea4922615..4b4030bc27 100644
--- a/MediaBrowser.Common/Updates/IInstallationManager.cs
+++ b/MediaBrowser.Common/Updates/IInstallationManager.cs
@@ -5,41 +5,48 @@ using System.Collections.Generic;
 using System.Threading;
 using System.Threading.Tasks;
 using MediaBrowser.Common.Plugins;
-using MediaBrowser.Model.Events;
 using MediaBrowser.Model.Updates;
 
 namespace MediaBrowser.Common.Updates
 {
     public interface IInstallationManager : IDisposable
     {
-        event EventHandler<InstallationEventArgs> PackageInstalling;
+        event EventHandler<InstallationInfo> PackageInstalling;
 
-        event EventHandler<InstallationEventArgs> PackageInstallationCompleted;
+        event EventHandler<InstallationInfo> PackageInstallationCompleted;
 
         event EventHandler<InstallationFailedEventArgs> PackageInstallationFailed;
 
-        event EventHandler<InstallationEventArgs> PackageInstallationCancelled;
+        event EventHandler<InstallationInfo> PackageInstallationCancelled;
 
         /// <summary>
         /// Occurs when a plugin is uninstalled.
         /// </summary>
-        event EventHandler<GenericEventArgs<IPlugin>> PluginUninstalled;
+        event EventHandler<IPlugin> PluginUninstalled;
 
         /// <summary>
         /// Occurs when a plugin is updated.
         /// </summary>
-        event EventHandler<GenericEventArgs<(IPlugin, PackageVersionInfo)>> PluginUpdated;
+        event EventHandler<InstallationInfo> PluginUpdated;
 
         /// <summary>
         /// Occurs when a plugin is installed.
         /// </summary>
-        event EventHandler<GenericEventArgs<PackageVersionInfo>> PluginInstalled;
+        event EventHandler<InstallationInfo> PluginInstalled;
 
         /// <summary>
         /// Gets the completed installations.
         /// </summary>
         IEnumerable<InstallationInfo> CompletedInstallations { get; }
 
+        /// <summary>
+        /// Parses a plugin manifest at the supplied URL.
+        /// </summary>
+        /// <param name="manifest">The URL to query.</param>
+        /// <param name="cancellationToken">The cancellation token.</param>
+        /// <returns>Task{IReadOnlyList{PackageInfo}}.</returns>
+        Task<IReadOnlyList<PackageInfo>> GetPackages(string manifest, CancellationToken cancellationToken = default);
+
         /// <summary>
         /// Gets all available packages.
         /// </summary>
@@ -59,18 +66,6 @@ namespace MediaBrowser.Common.Updates
             string name = null,
             Guid guid = default);
 
-        /// <summary>
-        /// Returns all compatible versions ordered from newest to oldest.
-        /// </summary>
-        /// <param name="availableVersions">The available version of the plugin.</param>
-        /// <param name="minVersion">The minimum required version of the plugin.</param>
-        /// <param name="classification">The classification of updates.</param>
-        /// <returns>All compatible versions ordered from newest to oldest.</returns>
-        IEnumerable<PackageVersionInfo> GetCompatibleVersions(
-            IEnumerable<PackageVersionInfo> availableVersions,
-            Version minVersion = null,
-            PackageVersionClass classification = PackageVersionClass.Release);
-
         /// <summary>
         /// Returns all compatible versions ordered from newest to oldest.
         /// </summary>
@@ -78,21 +73,19 @@ namespace MediaBrowser.Common.Updates
         /// <param name="name">The name.</param>
         /// <param name="guid">The guid of the plugin.</param>
         /// <param name="minVersion">The minimum required version of the plugin.</param>
-        /// <param name="classification">The classification.</param>
         /// <returns>All compatible versions ordered from newest to oldest.</returns>
-        IEnumerable<PackageVersionInfo> GetCompatibleVersions(
+        IEnumerable<InstallationInfo> GetCompatibleVersions(
             IEnumerable<PackageInfo> availablePackages,
             string name = null,
             Guid guid = default,
-            Version minVersion = null,
-            PackageVersionClass classification = PackageVersionClass.Release);
+            Version minVersion = null);
 
         /// <summary>
         /// Returns the available plugin updates.
         /// </summary>
         /// <param name="cancellationToken">The cancellation token.</param>
         /// <returns>The available plugin updates.</returns>
-        IAsyncEnumerable<PackageVersionInfo> GetAvailablePluginUpdates(CancellationToken cancellationToken = default);
+        Task<IEnumerable<InstallationInfo>> GetAvailablePluginUpdates(CancellationToken cancellationToken = default);
 
         /// <summary>
         /// Installs the package.
@@ -100,7 +93,7 @@ namespace MediaBrowser.Common.Updates
         /// <param name="package">The package.</param>
         /// <param name="cancellationToken">The cancellation token.</param>
         /// <returns><see cref="Task" />.</returns>
-        Task InstallPackage(PackageVersionInfo package, CancellationToken cancellationToken = default);
+        Task InstallPackage(InstallationInfo package, CancellationToken cancellationToken = default);
 
         /// <summary>
         /// Uninstalls a plugin.
diff --git a/MediaBrowser.Common/Updates/InstallationEventArgs.cs b/MediaBrowser.Common/Updates/InstallationEventArgs.cs
index 36e124ddfc..11eb2ad34a 100644
--- a/MediaBrowser.Common/Updates/InstallationEventArgs.cs
+++ b/MediaBrowser.Common/Updates/InstallationEventArgs.cs
@@ -8,6 +8,6 @@ namespace MediaBrowser.Common.Updates
     {
         public InstallationInfo InstallationInfo { get; set; }
 
-        public PackageVersionInfo PackageVersionInfo { get; set; }
+        public VersionInfo VersionInfo { get; set; }
     }
 }
diff --git a/MediaBrowser.Controller/Authentication/AuthenticationException.cs b/MediaBrowser.Controller/Authentication/AuthenticationException.cs
index 62eca3ea9f..081f877f72 100644
--- a/MediaBrowser.Controller/Authentication/AuthenticationException.cs
+++ b/MediaBrowser.Controller/Authentication/AuthenticationException.cs
@@ -7,23 +7,29 @@ namespace MediaBrowser.Controller.Authentication
     /// </summary>
     public class AuthenticationException : Exception
     {
-        /// <inheritdoc />
+        /// <summary>
+        /// Initializes a new instance of the <see cref="AuthenticationException"/> class.
+        /// </summary>
         public AuthenticationException() : base()
         {
-
         }
 
-        /// <inheritdoc />
+        /// <summary>
+        /// Initializes a new instance of the <see cref="AuthenticationException"/> class.
+        /// </summary>
+        /// <param name="message">The message that describes the error.</param>
         public AuthenticationException(string message) : base(message)
         {
-
         }
 
-        /// <inheritdoc />
+        /// <summary>
+        /// Initializes a new instance of the <see cref="AuthenticationException"/> class.
+        /// </summary>
+        /// <param name="message">The message that describes the error.</param>
+        /// <param name="innerException">The exception that is the cause of the current exception, or a null reference if no inner exception is specified.</param>
         public AuthenticationException(string message, Exception innerException)
             : base(message, innerException)
         {
-
         }
     }
 }
diff --git a/MediaBrowser.Controller/Authentication/IAuthenticationProvider.cs b/MediaBrowser.Controller/Authentication/IAuthenticationProvider.cs
index f5571065f2..15c9027774 100644
--- a/MediaBrowser.Controller/Authentication/IAuthenticationProvider.cs
+++ b/MediaBrowser.Controller/Authentication/IAuthenticationProvider.cs
@@ -1,5 +1,5 @@
 using System.Threading.Tasks;
-using MediaBrowser.Controller.Entities;
+using Jellyfin.Data.Entities;
 using MediaBrowser.Model.Users;
 
 namespace MediaBrowser.Controller.Authentication
@@ -7,12 +7,12 @@ namespace MediaBrowser.Controller.Authentication
     public interface IAuthenticationProvider
     {
         string Name { get; }
+
         bool IsEnabled { get; }
+
         Task<ProviderAuthenticationResult> Authenticate(string username, string password);
         bool HasPassword(User user);
         Task ChangePassword(User user, string newPassword);
-        void ChangeEasyPassword(User user, string newPassword, string newPasswordHash);
-        string GetEasyPasswordHash(User user);
     }
 
     public interface IRequiresResolvedUser
@@ -28,6 +28,7 @@ namespace MediaBrowser.Controller.Authentication
     public class ProviderAuthenticationResult
     {
         public string Username { get; set; }
+
         public string DisplayName { get; set; }
     }
 }
diff --git a/MediaBrowser.Controller/Authentication/IPasswordResetProvider.cs b/MediaBrowser.Controller/Authentication/IPasswordResetProvider.cs
index 2639960e76..693df80ac2 100644
--- a/MediaBrowser.Controller/Authentication/IPasswordResetProvider.cs
+++ b/MediaBrowser.Controller/Authentication/IPasswordResetProvider.cs
@@ -1,6 +1,6 @@
 using System;
 using System.Threading.Tasks;
-using MediaBrowser.Controller.Entities;
+using Jellyfin.Data.Entities;
 using MediaBrowser.Model.Users;
 
 namespace MediaBrowser.Controller.Authentication
@@ -8,7 +8,9 @@ namespace MediaBrowser.Controller.Authentication
     public interface IPasswordResetProvider
     {
         string Name { get; }
+
         bool IsEnabled { get; }
+
         Task<ForgotPasswordResult> StartForgotPasswordProcess(User user, bool isInNetwork);
         Task<PinRedeemResult> RedeemPasswordResetPin(string pin);
     }
@@ -16,6 +18,7 @@ namespace MediaBrowser.Controller.Authentication
     public class PasswordPinCreationResult
     {
         public string PinFile { get; set; }
+
         public DateTime ExpirationDate { get; set; }
     }
 }
diff --git a/MediaBrowser.Controller/Channels/Channel.cs b/MediaBrowser.Controller/Channels/Channel.cs
index cdf2ca69e6..dbb047804a 100644
--- a/MediaBrowser.Controller/Channels/Channel.cs
+++ b/MediaBrowser.Controller/Channels/Channel.cs
@@ -3,6 +3,8 @@ using System.Globalization;
 using System.Linq;
 using System.Text.Json.Serialization;
 using System.Threading;
+using Jellyfin.Data.Entities;
+using Jellyfin.Data.Enums;
 using MediaBrowser.Common.Progress;
 using MediaBrowser.Controller.Entities;
 using MediaBrowser.Model.Querying;
@@ -13,16 +15,18 @@ namespace MediaBrowser.Controller.Channels
     {
         public override bool IsVisible(User user)
         {
-            if (user.Policy.BlockedChannels != null)
+            if (user.GetPreference(PreferenceKind.BlockedChannels) != null)
             {
-                if (user.Policy.BlockedChannels.Contains(Id.ToString("N", CultureInfo.InvariantCulture), StringComparer.OrdinalIgnoreCase))
+                if (user.GetPreference(PreferenceKind.BlockedChannels).Contains(Id.ToString("N", CultureInfo.InvariantCulture), StringComparer.OrdinalIgnoreCase))
                 {
                     return false;
                 }
             }
             else
             {
-                if (!user.Policy.EnableAllChannels && !user.Policy.EnabledChannels.Contains(Id.ToString("N", CultureInfo.InvariantCulture), StringComparer.OrdinalIgnoreCase))
+                if (!user.HasPermission(PermissionKind.EnableAllChannels)
+                    && !user.GetPreference(PreferenceKind.EnabledChannels)
+                        .Contains(Id.ToString("N", CultureInfo.InvariantCulture), StringComparer.OrdinalIgnoreCase))
                 {
                     return false;
                 }
diff --git a/MediaBrowser.Controller/Channels/ChannelItemInfo.cs b/MediaBrowser.Controller/Channels/ChannelItemInfo.cs
index aff68883b8..00d4d9cb3e 100644
--- a/MediaBrowser.Controller/Channels/ChannelItemInfo.cs
+++ b/MediaBrowser.Controller/Channels/ChannelItemInfo.cs
@@ -24,7 +24,9 @@ namespace MediaBrowser.Controller.Channels
         public string Overview { get; set; }
 
         public List<string> Genres { get; set; }
+
         public List<string> Studios { get; set; }
+
         public List<string> Tags { get; set; }
 
         public List<PersonInfo> People { get; set; }
@@ -34,26 +36,33 @@ namespace MediaBrowser.Controller.Channels
         public long? RunTimeTicks { get; set; }
 
         public string ImageUrl { get; set; }
+
         public string OriginalTitle { get; set; }
 
         public ChannelMediaType MediaType { get; set; }
+
         public ChannelFolderType FolderType { get; set; }
 
         public ChannelMediaContentType ContentType { get; set; }
+
         public ExtraType ExtraType { get; set; }
+
         public List<TrailerType> TrailerTypes { get; set; }
 
         public Dictionary<string, string> ProviderIds { get; set; }
 
         public DateTime? PremiereDate { get; set; }
+
         public int? ProductionYear { get; set; }
 
         public DateTime? DateCreated { get; set; }
 
         public DateTime? StartDate { get; set; }
+
         public DateTime? EndDate { get; set; }
 
         public int? IndexNumber { get; set; }
+
         public int? ParentIndexNumber { get; set; }
 
         public List<MediaSourceInfo> MediaSources { get; set; }
@@ -63,7 +72,9 @@ namespace MediaBrowser.Controller.Channels
         public List<string> Artists { get; set; }
 
         public List<string> AlbumArtists { get; set; }
+
         public bool IsLiveStream { get; set; }
+
         public string Etag { get; set; }
 
         public ChannelItemInfo()
diff --git a/MediaBrowser.Controller/Channels/ISearchableChannel.cs b/MediaBrowser.Controller/Channels/ISearchableChannel.cs
index d5b76a1608..48043ad7a7 100644
--- a/MediaBrowser.Controller/Channels/ISearchableChannel.cs
+++ b/MediaBrowser.Controller/Channels/ISearchableChannel.cs
@@ -35,12 +35,10 @@ namespace MediaBrowser.Controller.Channels
 
     public interface IDisableMediaSourceDisplay
     {
-
     }
 
     public interface ISupportsMediaProbe
     {
-
     }
 
     public interface IHasFolderAttributes
diff --git a/MediaBrowser.Controller/Channels/InternalChannelFeatures.cs b/MediaBrowser.Controller/Channels/InternalChannelFeatures.cs
index 60455e68ae..1f4a26064c 100644
--- a/MediaBrowser.Controller/Channels/InternalChannelFeatures.cs
+++ b/MediaBrowser.Controller/Channels/InternalChannelFeatures.cs
@@ -18,7 +18,7 @@ namespace MediaBrowser.Controller.Channels
         public List<ChannelMediaContentType> ContentTypes { get; set; }
 
         /// <summary>
-        /// Represents the maximum number of records the channel allows retrieving at a time
+        /// Represents the maximum number of records the channel allows retrieving at a time.
         /// </summary>
         public int? MaxPageSize { get; set; }
 
diff --git a/MediaBrowser.Controller/Collections/CollectionCreationOptions.cs b/MediaBrowser.Controller/Collections/CollectionCreationOptions.cs
index 51fe4ce290..1e7549d2bc 100644
--- a/MediaBrowser.Controller/Collections/CollectionCreationOptions.cs
+++ b/MediaBrowser.Controller/Collections/CollectionCreationOptions.cs
@@ -15,6 +15,7 @@ namespace MediaBrowser.Controller.Collections
         public Dictionary<string, string> ProviderIds { get; set; }
 
         public string[] ItemIdList { get; set; }
+
         public Guid[] UserIds { get; set; }
 
         public CollectionCreationOptions()
diff --git a/MediaBrowser.Controller/Collections/ICollectionManager.cs b/MediaBrowser.Controller/Collections/ICollectionManager.cs
index cfe8493d33..701423c0f3 100644
--- a/MediaBrowser.Controller/Collections/ICollectionManager.cs
+++ b/MediaBrowser.Controller/Collections/ICollectionManager.cs
@@ -1,5 +1,6 @@
 using System;
 using System.Collections.Generic;
+using Jellyfin.Data.Entities;
 using MediaBrowser.Controller.Entities;
 using MediaBrowser.Controller.Entities.Movies;
 
diff --git a/MediaBrowser.Controller/Configuration/IServerConfigurationManager.cs b/MediaBrowser.Controller/Configuration/IServerConfigurationManager.cs
index 6660743e62..43ad04dbac 100644
--- a/MediaBrowser.Controller/Configuration/IServerConfigurationManager.cs
+++ b/MediaBrowser.Controller/Configuration/IServerConfigurationManager.cs
@@ -4,7 +4,7 @@ using MediaBrowser.Model.Configuration;
 namespace MediaBrowser.Controller.Configuration
 {
     /// <summary>
-    /// Interface IServerConfigurationManager
+    /// Interface IServerConfigurationManager.
     /// </summary>
     public interface IServerConfigurationManager : IConfigurationManager
     {
@@ -19,7 +19,5 @@ namespace MediaBrowser.Controller.Configuration
         /// </summary>
         /// <value>The configuration.</value>
         ServerConfiguration Configuration { get; }
-
-        bool SetOptimalValues();
     }
 }
diff --git a/MediaBrowser.Controller/Devices/CameraImageUploadInfo.cs b/MediaBrowser.Controller/Devices/CameraImageUploadInfo.cs
deleted file mode 100644
index 89d0be58f1..0000000000
--- a/MediaBrowser.Controller/Devices/CameraImageUploadInfo.cs
+++ /dev/null
@@ -1,10 +0,0 @@
-using MediaBrowser.Model.Devices;
-
-namespace MediaBrowser.Controller.Devices
-{
-    public class CameraImageUploadInfo
-    {
-        public LocalFileInfo FileInfo { get; set; }
-        public DeviceInfo Device { get; set; }
-    }
-}
diff --git a/MediaBrowser.Controller/Devices/IDeviceManager.cs b/MediaBrowser.Controller/Devices/IDeviceManager.cs
index 77d5676310..7d279230b5 100644
--- a/MediaBrowser.Controller/Devices/IDeviceManager.cs
+++ b/MediaBrowser.Controller/Devices/IDeviceManager.cs
@@ -1,7 +1,5 @@
 using System;
-using System.IO;
-using System.Threading.Tasks;
-using MediaBrowser.Controller.Entities;
+using Jellyfin.Data.Entities;
 using MediaBrowser.Model.Devices;
 using MediaBrowser.Model.Events;
 using MediaBrowser.Model.Querying;
@@ -11,11 +9,6 @@ namespace MediaBrowser.Controller.Devices
 {
     public interface IDeviceManager
     {
-        /// <summary>
-        /// Occurs when [camera image uploaded].
-        /// </summary>
-        event EventHandler<GenericEventArgs<CameraImageUploadInfo>> CameraImageUploaded;
-
         /// <summary>
         /// Saves the capabilities.
         /// </summary>
@@ -45,22 +38,6 @@ namespace MediaBrowser.Controller.Devices
         /// <returns>IEnumerable&lt;DeviceInfo&gt;.</returns>
         QueryResult<DeviceInfo> GetDevices(DeviceQuery query);
 
-        /// <summary>
-        /// Gets the upload history.
-        /// </summary>
-        /// <param name="deviceId">The device identifier.</param>
-        /// <returns>ContentUploadHistory.</returns>
-        ContentUploadHistory GetCameraUploadHistory(string deviceId);
-
-        /// <summary>
-        /// Accepts the upload.
-        /// </summary>
-        /// <param name="deviceId">The device identifier.</param>
-        /// <param name="stream">The stream.</param>
-        /// <param name="file">The file.</param>
-        /// <returns>Task.</returns>
-        Task AcceptCameraUpload(string deviceId, Stream stream, LocalFileInfo file);
-
         /// <summary>
         /// Determines whether this instance [can access device] the specified user identifier.
         /// </summary>
diff --git a/MediaBrowser.Controller/Drawing/IImageEncoder.cs b/MediaBrowser.Controller/Drawing/IImageEncoder.cs
index 88e67b6486..e09ccd204a 100644
--- a/MediaBrowser.Controller/Drawing/IImageEncoder.cs
+++ b/MediaBrowser.Controller/Drawing/IImageEncoder.cs
@@ -43,6 +43,15 @@ namespace MediaBrowser.Controller.Drawing
         /// <returns>The image dimensions.</returns>
         ImageDimensions GetImageSize(string path);
 
+        /// <summary>
+        /// Gets the blurhash of an image.
+        /// </summary>
+        /// <param name="xComp">Amount of X components of DCT to take.</param>
+        /// <param name="yComp">Amount of Y components of DCT to take.</param>
+        /// <param name="path">The filepath of the image.</param>
+        /// <returns>The blurhash.</returns>
+        string GetImageBlurHash(int xComp, int yComp, string path);
+
         /// <summary>
         /// Encode an image.
         /// </summary>
diff --git a/MediaBrowser.Controller/Drawing/IImageProcessor.cs b/MediaBrowser.Controller/Drawing/IImageProcessor.cs
index 79399807fd..69d7991652 100644
--- a/MediaBrowser.Controller/Drawing/IImageProcessor.cs
+++ b/MediaBrowser.Controller/Drawing/IImageProcessor.cs
@@ -2,6 +2,7 @@ using System;
 using System.Collections.Generic;
 using System.IO;
 using System.Threading.Tasks;
+using Jellyfin.Data.Entities;
 using MediaBrowser.Controller.Entities;
 using MediaBrowser.Model.Drawing;
 using MediaBrowser.Model.Entities;
@@ -9,7 +10,7 @@ using MediaBrowser.Model.Entities;
 namespace MediaBrowser.Controller.Drawing
 {
     /// <summary>
-    /// Interface IImageProcessor
+    /// Interface IImageProcessor.
     /// </summary>
     public interface IImageProcessor
     {
@@ -29,7 +30,7 @@ namespace MediaBrowser.Controller.Drawing
         /// Gets the dimensions of the image.
         /// </summary>
         /// <param name="path">Path to the image file.</param>
-        /// <returns>ImageDimensions</returns>
+        /// <returns>ImageDimensions.</returns>
         ImageDimensions GetImageDimensions(string path);
 
         /// <summary>
@@ -37,17 +38,15 @@ namespace MediaBrowser.Controller.Drawing
         /// </summary>
         /// <param name="item">The base item.</param>
         /// <param name="info">The information.</param>
-        /// <returns>ImageDimensions</returns>
+        /// <returns>ImageDimensions.</returns>
         ImageDimensions GetImageDimensions(BaseItem item, ItemImageInfo info);
 
         /// <summary>
-        /// Gets the dimensions of the image.
+        /// Gets the blurhash of the image.
         /// </summary>
-        /// <param name="item">The base item.</param>
-        /// <param name="info">The information.</param>
-        /// <param name="updateItem">Whether or not the item info should be updated.</param>
-        /// <returns>ImageDimensions</returns>
-        ImageDimensions GetImageDimensions(BaseItem item, ItemImageInfo info, bool updateItem);
+        /// <param name="path">Path to the image file.</param>
+        /// <returns>BlurHash.</returns>
+        string GetImageBlurHash(string path);
 
         /// <summary>
         /// Gets the image cache tag.
@@ -56,8 +55,11 @@ namespace MediaBrowser.Controller.Drawing
         /// <param name="image">The image.</param>
         /// <returns>Guid.</returns>
         string GetImageCacheTag(BaseItem item, ItemImageInfo image);
+
         string GetImageCacheTag(BaseItem item, ChapterInfo info);
 
+        string GetImageCacheTag(User user);
+
         /// <summary>
         /// Processes the image.
         /// </summary>
diff --git a/MediaBrowser.Controller/Drawing/ImageHelper.cs b/MediaBrowser.Controller/Drawing/ImageHelper.cs
index d5a5f547ea..e1273fe7f3 100644
--- a/MediaBrowser.Controller/Drawing/ImageHelper.cs
+++ b/MediaBrowser.Controller/Drawing/ImageHelper.cs
@@ -16,6 +16,7 @@ namespace MediaBrowser.Controller.Drawing
 
                 return newSize;
             }
+
             return GetSizeEstimate(options);
         }
 
@@ -57,6 +58,7 @@ namespace MediaBrowser.Controller.Drawing
                 case ImageType.BoxRear:
                 case ImageType.Disc:
                 case ImageType.Menu:
+                case ImageType.Profile:
                     return 1;
                 case ImageType.Logo:
                     return 2.58;
diff --git a/MediaBrowser.Controller/Drawing/ImageProcessingOptions.cs b/MediaBrowser.Controller/Drawing/ImageProcessingOptions.cs
index 870e0278e4..31d2c1bd49 100644
--- a/MediaBrowser.Controller/Drawing/ImageProcessingOptions.cs
+++ b/MediaBrowser.Controller/Drawing/ImageProcessingOptions.cs
@@ -15,6 +15,7 @@ namespace MediaBrowser.Controller.Drawing
         }
 
         public Guid ItemId { get; set; }
+
         public BaseItem Item { get; set; }
 
         public ItemImageInfo Image { get; set; }
@@ -38,12 +39,15 @@ namespace MediaBrowser.Controller.Drawing
         public bool AddPlayedIndicator { get; set; }
 
         public int? UnplayedCount { get; set; }
+
         public int? Blur { get; set; }
 
         public double PercentPlayed { get; set; }
 
         public string BackgroundColor { get; set; }
+
         public string ForegroundLayer { get; set; }
+
         public bool RequiresAutoOrientation { get; set; }
 
         private bool HasDefaultOptions(string originalImagePath)
@@ -73,14 +77,17 @@ namespace MediaBrowser.Controller.Drawing
             {
                 return false;
             }
+
             if (Height.HasValue && !sizeValue.Height.Equals(Height.Value))
             {
                 return false;
             }
+
             if (MaxWidth.HasValue && sizeValue.Width > MaxWidth.Value)
             {
                 return false;
             }
+
             if (MaxHeight.HasValue && sizeValue.Height > MaxHeight.Value)
             {
                 return false;
diff --git a/MediaBrowser.Controller/Dto/DtoOptions.cs b/MediaBrowser.Controller/Dto/DtoOptions.cs
index cdaf95f5ce..cf301f1e44 100644
--- a/MediaBrowser.Controller/Dto/DtoOptions.cs
+++ b/MediaBrowser.Controller/Dto/DtoOptions.cs
@@ -14,11 +14,17 @@ namespace MediaBrowser.Controller.Dto
         };
 
         public ItemFields[] Fields { get; set; }
+
         public ImageType[] ImageTypes { get; set; }
+
         public int ImageTypeLimit { get; set; }
+
         public bool EnableImages { get; set; }
+
         public bool AddProgramRecordingInfo { get; set; }
+
         public bool EnableUserData { get; set; }
+
         public bool AddCurrentProgram { get; set; }
 
         public DtoOptions()
diff --git a/MediaBrowser.Controller/Dto/IDtoService.cs b/MediaBrowser.Controller/Dto/IDtoService.cs
index ba693a065c..0dadc283ee 100644
--- a/MediaBrowser.Controller/Dto/IDtoService.cs
+++ b/MediaBrowser.Controller/Dto/IDtoService.cs
@@ -1,4 +1,5 @@
 using System.Collections.Generic;
+using Jellyfin.Data.Entities;
 using MediaBrowser.Controller.Entities;
 using MediaBrowser.Model.Dto;
 using MediaBrowser.Model.Querying;
@@ -6,7 +7,7 @@ using MediaBrowser.Model.Querying;
 namespace MediaBrowser.Controller.Dto
 {
     /// <summary>
-    /// Interface IDtoService
+    /// Interface IDtoService.
     /// </summary>
     public interface IDtoService
     {
diff --git a/MediaBrowser.Controller/Entities/AggregateFolder.cs b/MediaBrowser.Controller/Entities/AggregateFolder.cs
index 54540e8921..e1c800e619 100644
--- a/MediaBrowser.Controller/Entities/AggregateFolder.cs
+++ b/MediaBrowser.Controller/Entities/AggregateFolder.cs
@@ -35,7 +35,7 @@ namespace MediaBrowser.Controller.Entities
         public override bool SupportsPlayedStatus => false;
 
         /// <summary>
-        /// The _virtual children
+        /// The _virtual children.
         /// </summary>
         private readonly ConcurrentBag<BaseItem> _virtualChildren = new ConcurrentBag<BaseItem>();
 
@@ -195,6 +195,7 @@ namespace MediaBrowser.Controller.Entities
                     return child;
                 }
             }
+
             return null;
         }
     }
diff --git a/MediaBrowser.Controller/Entities/Audio/Audio.cs b/MediaBrowser.Controller/Entities/Audio/Audio.cs
index a700d0be48..98f802b5d5 100644
--- a/MediaBrowser.Controller/Entities/Audio/Audio.cs
+++ b/MediaBrowser.Controller/Entities/Audio/Audio.cs
@@ -2,16 +2,16 @@ using System;
 using System.Collections.Generic;
 using System.Linq;
 using System.Text.Json.Serialization;
+using Jellyfin.Data.Enums;
 using MediaBrowser.Controller.Persistence;
 using MediaBrowser.Controller.Providers;
-using MediaBrowser.Model.Configuration;
 using MediaBrowser.Model.Dto;
 using MediaBrowser.Model.Entities;
 
 namespace MediaBrowser.Controller.Entities.Audio
 {
     /// <summary>
-    /// Class Audio
+    /// Class Audio.
     /// </summary>
     public class Audio : BaseItem,
         IHasAlbumArtist,
@@ -93,6 +93,7 @@ namespace MediaBrowser.Controller.Entities.Audio
             {
                 songKey = ParentIndexNumber.Value.ToString("0000") + "-" + songKey;
             }
+
             songKey += Name;
 
             if (!string.IsNullOrEmpty(Album))
@@ -117,6 +118,7 @@ namespace MediaBrowser.Controller.Entities.Audio
             {
                 return UnratedItem.Music;
             }
+
             return base.GetBlockUnratedType();
         }
 
diff --git a/MediaBrowser.Controller/Entities/Audio/MusicAlbum.cs b/MediaBrowser.Controller/Entities/Audio/MusicAlbum.cs
index c216176e7f..5a1ddeecef 100644
--- a/MediaBrowser.Controller/Entities/Audio/MusicAlbum.cs
+++ b/MediaBrowser.Controller/Entities/Audio/MusicAlbum.cs
@@ -4,17 +4,18 @@ using System.Linq;
 using System.Text.Json.Serialization;
 using System.Threading;
 using System.Threading.Tasks;
+using Jellyfin.Data.Entities;
+using Jellyfin.Data.Enums;
 using MediaBrowser.Controller.Dto;
 using MediaBrowser.Controller.Library;
 using MediaBrowser.Controller.Providers;
-using MediaBrowser.Model.Configuration;
 using MediaBrowser.Model.Entities;
-using MediaBrowser.Model.Users;
+using MetadataProvider = MediaBrowser.Model.Entities.MetadataProvider;
 
 namespace MediaBrowser.Controller.Entities.Audio
 {
     /// <summary>
-    /// Class MusicAlbum
+    /// Class MusicAlbum.
     /// </summary>
     public class MusicAlbum : Folder, IHasAlbumArtist, IHasArtist, IHasMusicGenres, IHasLookupInfo<AlbumInfo>, IMetadataContainer
     {
@@ -55,6 +56,7 @@ namespace MediaBrowser.Controller.Entities.Audio
             {
                 return LibraryManager.GetArtist(name, options);
             }
+
             return null;
         }
 
@@ -97,14 +99,14 @@ namespace MediaBrowser.Controller.Entities.Audio
                 list.Insert(0, albumArtist + "-" + Name);
             }
 
-            var id = this.GetProviderId(MetadataProviders.MusicBrainzAlbum);
+            var id = this.GetProviderId(MetadataProvider.MusicBrainzAlbum);
 
             if (!string.IsNullOrEmpty(id))
             {
                 list.Insert(0, "MusicAlbum-Musicbrainz-" + id);
             }
 
-            id = this.GetProviderId(MetadataProviders.MusicBrainzReleaseGroup);
+            id = this.GetProviderId(MetadataProvider.MusicBrainzReleaseGroup);
 
             if (!string.IsNullOrEmpty(id))
             {
@@ -114,9 +116,9 @@ namespace MediaBrowser.Controller.Entities.Audio
             return list;
         }
 
-        protected override bool GetBlockUnratedValue(UserPolicy config)
+        protected override bool GetBlockUnratedValue(User user)
         {
-            return config.BlockUnratedItems.Contains(UnratedItem.Music);
+            return user.GetPreference(PreferenceKind.BlockUnratedItems).Contains(UnratedItem.Music.ToString());
         }
 
         public override UnratedItem GetBlockUnratedType()
diff --git a/MediaBrowser.Controller/Entities/Audio/MusicArtist.cs b/MediaBrowser.Controller/Entities/Audio/MusicArtist.cs
index 5e3056ccb0..ea5c41caa4 100644
--- a/MediaBrowser.Controller/Entities/Audio/MusicArtist.cs
+++ b/MediaBrowser.Controller/Entities/Audio/MusicArtist.cs
@@ -4,17 +4,18 @@ using System.Linq;
 using System.Text.Json.Serialization;
 using System.Threading;
 using System.Threading.Tasks;
+using Jellyfin.Data.Entities;
+using Jellyfin.Data.Enums;
 using MediaBrowser.Controller.Extensions;
 using MediaBrowser.Controller.Providers;
-using MediaBrowser.Model.Configuration;
 using MediaBrowser.Model.Entities;
-using MediaBrowser.Model.Users;
 using Microsoft.Extensions.Logging;
+using MetadataProvider = MediaBrowser.Model.Entities.MetadataProvider;
 
 namespace MediaBrowser.Controller.Entities.Audio
 {
     /// <summary>
-    /// Class MusicArtist
+    /// Class MusicArtist.
     /// </summary>
     public class MusicArtist : Folder, IItemByName, IHasMusicGenres, IHasDualAccess, IHasLookupInfo<ArtistInfo>
     {
@@ -76,11 +77,7 @@ namespace MediaBrowser.Controller.Entities.Audio
 
         public override int GetChildCount(User user)
         {
-            if (IsAccessedByName)
-            {
-                return 0;
-            }
-            return base.GetChildCount(user);
+            return IsAccessedByName ? 0 : base.GetChildCount(user);
         }
 
         public override bool IsSaveLocalMetadataEnabled()
@@ -114,7 +111,7 @@ namespace MediaBrowser.Controller.Entities.Audio
 
         /// <summary>
         /// Returns the folder containing the item.
-        /// If the item is a folder, it returns the folder itself
+        /// If the item is a folder, it returns the folder itself.
         /// </summary>
         /// <value>The containing folder path.</value>
         [JsonIgnore]
@@ -128,7 +125,7 @@ namespace MediaBrowser.Controller.Entities.Audio
         private static List<string> GetUserDataKeys(MusicArtist item)
         {
             var list = new List<string>();
-            var id = item.GetProviderId(MetadataProviders.MusicBrainzArtist);
+            var id = item.GetProviderId(MetadataProvider.MusicBrainzArtist);
 
             if (!string.IsNullOrEmpty(id))
             {
@@ -138,13 +135,15 @@ namespace MediaBrowser.Controller.Entities.Audio
             list.Add("Artist-" + (item.Name ?? string.Empty).RemoveDiacritics());
             return list;
         }
+
         public override string CreatePresentationUniqueKey()
         {
             return "Artist-" + (Name ?? string.Empty).RemoveDiacritics();
         }
-        protected override bool GetBlockUnratedValue(UserPolicy config)
+
+        protected override bool GetBlockUnratedValue(User user)
         {
-            return config.BlockUnratedItems.Contains(UnratedItem.Music);
+            return user.GetPreference(PreferenceKind.BlockUnratedItems).Contains(UnratedItem.Music.ToString());
         }
 
         public override UnratedItem GetBlockUnratedType()
@@ -203,7 +202,7 @@ namespace MediaBrowser.Controller.Entities.Audio
         }
 
         /// <summary>
-        /// This is called before any metadata refresh and returns true or false indicating if changes were made
+        /// This is called before any metadata refresh and returns true or false indicating if changes were made.
         /// </summary>
         public override bool BeforeMetadataRefresh(bool replaceAllMetdata)
         {
diff --git a/MediaBrowser.Controller/Entities/Audio/MusicGenre.cs b/MediaBrowser.Controller/Entities/Audio/MusicGenre.cs
index 537e9630be..4f6aa07767 100644
--- a/MediaBrowser.Controller/Entities/Audio/MusicGenre.cs
+++ b/MediaBrowser.Controller/Entities/Audio/MusicGenre.cs
@@ -7,7 +7,7 @@ using Microsoft.Extensions.Logging;
 namespace MediaBrowser.Controller.Entities.Audio
 {
     /// <summary>
-    /// Class MusicGenre
+    /// Class MusicGenre.
     /// </summary>
     public class MusicGenre : BaseItem, IItemByName
     {
@@ -18,6 +18,7 @@ namespace MediaBrowser.Controller.Entities.Audio
             list.Insert(0, GetType().Name + "-" + (Name ?? string.Empty).RemoveDiacritics());
             return list;
         }
+
         public override string CreatePresentationUniqueKey()
         {
             return GetUserDataKeys()[0];
@@ -34,7 +35,7 @@ namespace MediaBrowser.Controller.Entities.Audio
 
         /// <summary>
         /// Returns the folder containing the item.
-        /// If the item is a folder, it returns the folder itself
+        /// If the item is a folder, it returns the folder itself.
         /// </summary>
         /// <value>The containing folder path.</value>
         [JsonIgnore]
@@ -94,11 +95,12 @@ namespace MediaBrowser.Controller.Entities.Audio
                 Logger.LogDebug("{0} path has changed from {1} to {2}", GetType().Name, Path, newPath);
                 return true;
             }
+
             return base.RequiresRefresh();
         }
 
         /// <summary>
-        /// This is called before any metadata refresh and returns true or false indicating if changes were made
+        /// This is called before any metadata refresh and returns true or false indicating if changes were made.
         /// </summary>
         public override bool BeforeMetadataRefresh(bool replaceAllMetdata)
         {
diff --git a/MediaBrowser.Controller/Entities/AudioBook.cs b/MediaBrowser.Controller/Entities/AudioBook.cs
index a13873bf96..11ff8a2573 100644
--- a/MediaBrowser.Controller/Entities/AudioBook.cs
+++ b/MediaBrowser.Controller/Entities/AudioBook.cs
@@ -1,7 +1,7 @@
 using System;
 using System.Text.Json.Serialization;
+using Jellyfin.Data.Enums;
 using MediaBrowser.Controller.Providers;
-using MediaBrowser.Model.Configuration;
 
 namespace MediaBrowser.Controller.Entities
 {
@@ -24,10 +24,12 @@ namespace MediaBrowser.Controller.Entities
         {
             return SeriesName;
         }
+
         public string FindSeriesName()
         {
             return SeriesName;
         }
+
         public string FindSeriesPresentationUniqueKey()
         {
             return SeriesPresentationUniqueKey;
diff --git a/MediaBrowser.Controller/Entities/BaseItem.cs b/MediaBrowser.Controller/Entities/BaseItem.cs
index 7380e6da15..90f62e153b 100644
--- a/MediaBrowser.Controller/Entities/BaseItem.cs
+++ b/MediaBrowser.Controller/Entities/BaseItem.cs
@@ -7,6 +7,8 @@ using System.Text;
 using System.Text.Json.Serialization;
 using System.Threading;
 using System.Threading.Tasks;
+using Jellyfin.Data.Entities;
+using Jellyfin.Data.Enums;
 using MediaBrowser.Common.Extensions;
 using MediaBrowser.Controller.Channels;
 using MediaBrowser.Controller.Configuration;
@@ -24,18 +26,17 @@ using MediaBrowser.Model.Library;
 using MediaBrowser.Model.LiveTv;
 using MediaBrowser.Model.MediaInfo;
 using MediaBrowser.Model.Providers;
-using MediaBrowser.Model.Users;
 using Microsoft.Extensions.Logging;
 
 namespace MediaBrowser.Controller.Entities
 {
     /// <summary>
-    /// Class BaseItem
+    /// Class BaseItem.
     /// </summary>
     public abstract class BaseItem : IHasProviderIds, IHasLookupInfo<ItemLookupInfo>, IEquatable<BaseItem>
     {
         /// <summary>
-        /// The supported image extensions
+        /// The supported image extensions.
         /// </summary>
         public static readonly string[] SupportedImageExtensions
             = new[] { ".png", ".jpg", ".jpeg", ".tbn", ".gif" };
@@ -63,7 +64,7 @@ namespace MediaBrowser.Controller.Entities
             Genres = Array.Empty<string>();
             Studios = Array.Empty<string>();
             ProviderIds = new Dictionary<string, string>(StringComparer.OrdinalIgnoreCase);
-            LockedFields = Array.Empty<MetadataFields>();
+            LockedFields = Array.Empty<MetadataField>();
             ImageInfos = Array.Empty<ItemImageInfo>();
             ProductionLocations = Array.Empty<string>();
             RemoteTrailers = Array.Empty<MediaUrl>();
@@ -74,7 +75,7 @@ namespace MediaBrowser.Controller.Entities
         public static char SlugChar = '-';
 
         /// <summary>
-        /// The trailer folder name
+        /// The trailer folder name.
         /// </summary>
         public const string TrailerFolderName = "trailers";
         public const string ThemeSongsFolderName = "theme-music";
@@ -107,6 +108,7 @@ namespace MediaBrowser.Controller.Entities
         public string PreferredMetadataLanguage { get; set; }
 
         public long? Size { get; set; }
+
         public string Container { get; set; }
 
         [JsonIgnore]
@@ -242,7 +244,7 @@ namespace MediaBrowser.Controller.Entities
 
         /// <summary>
         /// Returns the folder containing the item.
-        /// If the item is a folder, it returns the folder itself
+        /// If the item is a folder, it returns the folder itself.
         /// </summary>
         [JsonIgnore]
         public virtual string ContainingFolderPath
@@ -266,7 +268,7 @@ namespace MediaBrowser.Controller.Entities
         public string ServiceName { get; set; }
 
         /// <summary>
-        /// If this content came from an external service, the id of the content on that service
+        /// If this content came from an external service, the id of the content on that service.
         /// </summary>
         [JsonIgnore]
         public string ExternalId { get; set; }
@@ -299,7 +301,7 @@ namespace MediaBrowser.Controller.Entities
         {
             get
             {
-                //if (IsOffline)
+                // if (IsOffline)
                 //{
                 //    return LocationType.Offline;
                 //}
@@ -410,7 +412,7 @@ namespace MediaBrowser.Controller.Entities
         }
 
         /// <summary>
-        /// This is just a helper for convenience
+        /// This is just a helper for convenience.
         /// </summary>
         /// <value>The primary image path.</value>
         [JsonIgnore]
@@ -447,6 +449,7 @@ namespace MediaBrowser.Controller.Entities
                 // hack alert
                 return true;
             }
+
             if (SourceType == SourceType.Channel)
             {
                 // hack alert
@@ -481,12 +484,12 @@ namespace MediaBrowser.Controller.Entities
 
         public virtual bool IsAuthorizedToDelete(User user, List<Folder> allCollectionFolders)
         {
-            if (user.Policy.EnableContentDeletion)
+            if (user.HasPermission(PermissionKind.EnableContentDeletion))
             {
                 return true;
             }
 
-            var allowed = user.Policy.EnableContentDeletionFromFolders;
+            var allowed = user.GetPreference(PreferenceKind.EnableContentDeletionFromFolders);
 
             if (SourceType == SourceType.Channel)
             {
@@ -527,7 +530,7 @@ namespace MediaBrowser.Controller.Entities
 
         public virtual bool IsAuthorizedToDownload(User user)
         {
-            return user.Policy.EnableContentDownloading;
+            return user.HasPermission(PermissionKind.EnableContentDownloading);
         }
 
         public bool CanDownload(User user)
@@ -549,24 +552,32 @@ namespace MediaBrowser.Controller.Entities
         [JsonIgnore]
         public DateTime DateModified { get; set; }
 
-        [JsonIgnore]
         public DateTime DateLastSaved { get; set; }
 
         [JsonIgnore]
         public DateTime DateLastRefreshed { get; set; }
 
         /// <summary>
-        /// The logger
+        /// The logger.
         /// </summary>
-        public static ILogger Logger { get; set; }
+        public static ILogger<BaseItem> Logger { get; set; }
+
         public static ILibraryManager LibraryManager { get; set; }
+
         public static IServerConfigurationManager ConfigurationManager { get; set; }
+
         public static IProviderManager ProviderManager { get; set; }
+
         public static ILocalizationManager LocalizationManager { get; set; }
+
         public static IItemRepository ItemRepository { get; set; }
+
         public static IFileSystem FileSystem { get; set; }
+
         public static IUserDataManager UserDataManager { get; set; }
+
         public static IChannelManager ChannelManager { get; set; }
+
         public static IMediaSourceManager MediaSourceManager { get; set; }
 
         /// <summary>
@@ -586,7 +597,7 @@ namespace MediaBrowser.Controller.Entities
         /// </summary>
         /// <value>The locked fields.</value>
         [JsonIgnore]
-        public MetadataFields[] LockedFields { get; set; }
+        public MetadataField[] LockedFields { get; set; }
 
         /// <summary>
         /// Gets the type of the media.
@@ -602,7 +613,7 @@ namespace MediaBrowser.Controller.Entities
             {
                 if (!IsFileProtocol)
                 {
-                    return new string[] { };
+                    return Array.Empty<string>();
                 }
 
                 return new[] { Path };
@@ -643,8 +654,10 @@ namespace MediaBrowser.Controller.Entities
                         _sortName = CreateSortName();
                     }
                 }
+
                 return _sortName;
             }
+
             set => _sortName = value;
         }
 
@@ -675,7 +688,10 @@ namespace MediaBrowser.Controller.Entities
         /// <returns>System.String.</returns>
         protected virtual string CreateSortName()
         {
-            if (Name == null) return null; //some items may not have name filled in properly
+            if (Name == null)
+            {
+                return null; // some items may not have name filled in properly
+            }
 
             if (!EnableAlphaNumericSorting)
             {
@@ -735,7 +751,7 @@ namespace MediaBrowser.Controller.Entities
 
                 builder.Append(chunkBuilder);
             }
-            //logger.LogDebug("ModifySortChunks Start: {0} End: {1}", name, builder.ToString());
+            // logger.LogDebug("ModifySortChunks Start: {0} End: {1}", name, builder.ToString());
             return builder.ToString().RemoveDiacritics();
         }
 
@@ -766,7 +782,6 @@ namespace MediaBrowser.Controller.Entities
             get => GetParent() as Folder;
             set
             {
-
             }
         }
 
@@ -799,7 +814,7 @@ namespace MediaBrowser.Controller.Entities
         }
 
         /// <summary>
-        /// Finds a parent of a given type
+        /// Finds a parent of a given type.
         /// </summary>
         /// <typeparam name="T"></typeparam>
         /// <returns>``0.</returns>
@@ -814,6 +829,7 @@ namespace MediaBrowser.Controller.Entities
                     return item;
                 }
             }
+
             return null;
         }
 
@@ -837,6 +853,7 @@ namespace MediaBrowser.Controller.Entities
                 {
                     return null;
                 }
+
                 return LibraryManager.GetItemById(id);
             }
         }
@@ -1005,12 +1022,12 @@ namespace MediaBrowser.Controller.Entities
         /// <returns>PlayAccess.</returns>
         public PlayAccess GetPlayAccess(User user)
         {
-            if (!user.Policy.EnableMediaPlayback)
+            if (!user.HasPermission(PermissionKind.EnableMediaPlayback))
             {
                 return PlayAccess.None;
             }
 
-            //if (!user.IsParentalScheduleAllowed())
+            // if (!user.IsParentalScheduleAllowed())
             //{
             //    return PlayAccess.None;
             //}
@@ -1063,7 +1080,6 @@ namespace MediaBrowser.Controller.Entities
                 }
 
                 return 1;
-
             }).ThenBy(i => i.Video3DFormat.HasValue ? 1 : 0)
             .ThenByDescending(i =>
             {
@@ -1214,11 +1230,11 @@ namespace MediaBrowser.Controller.Entities
                 {
                     if (video.IsoType.HasValue)
                     {
-                        if (video.IsoType.Value == Model.Entities.IsoType.BluRay)
+                        if (video.IsoType.Value == IsoType.BluRay)
                         {
                             terms.Add("Bluray");
                         }
-                        else if (video.IsoType.Value == Model.Entities.IsoType.Dvd)
+                        else if (video.IsoType.Value == IsoType.Dvd)
                         {
                             terms.Add("DVD");
                         }
@@ -1246,8 +1262,7 @@ namespace MediaBrowser.Controller.Entities
 
             // Support plex/xbmc convention
             files.AddRange(fileSystemChildren
-                .Where(i => !i.IsDirectory && string.Equals(FileSystem.GetFileNameWithoutExtension(i), ThemeSongFilename, StringComparison.OrdinalIgnoreCase))
-                );
+                .Where(i => !i.IsDirectory && string.Equals(FileSystem.GetFileNameWithoutExtension(i), ThemeSongFilename, StringComparison.OrdinalIgnoreCase)));
 
             return LibraryManager.ResolvePaths(files, directoryService, null, new LibraryOptions())
                 .OfType<Audio.Audio>()
@@ -1326,8 +1341,9 @@ namespace MediaBrowser.Controller.Entities
                         }
 
                         // Use some hackery to get the extra type based on foldername
-                        Enum.TryParse(extraFolderName.Replace(" ", ""), true, out ExtraType extraType);
-                        item.ExtraType = extraType;
+                        item.ExtraType = Enum.TryParse(extraFolderName.Replace(" ", string.Empty), true, out ExtraType extraType)
+                            ? extraType
+                            : Model.Entities.ExtraType.Unknown;
 
                         return item;
 
@@ -1345,20 +1361,18 @@ namespace MediaBrowser.Controller.Entities
 
         protected virtual void TriggerOnRefreshStart()
         {
-
         }
 
         protected virtual void TriggerOnRefreshComplete()
         {
-
         }
 
         /// <summary>
-        /// Overrides the base implementation to refresh metadata for local trailers
+        /// Overrides the base implementation to refresh metadata for local trailers.
         /// </summary>
         /// <param name="options">The options.</param>
         /// <param name="cancellationToken">The cancellation token.</param>
-        /// <returns>true if a provider reports we changed</returns>
+        /// <returns>true if a provider reports we changed.</returns>
         public async Task<ItemUpdateType> RefreshMetadata(MetadataRefreshOptions options, CancellationToken cancellationToken)
         {
             TriggerOnRefreshStart();
@@ -1374,6 +1388,7 @@ namespace MediaBrowser.Controller.Entities
                         new List<FileSystemMetadata>();
 
                     var ownedItemsChanged = await RefreshedOwnedItems(options, files, cancellationToken).ConfigureAwait(false);
+                    LibraryManager.UpdateImages(this); // ensure all image properties in DB are fresh
 
                     if (ownedItemsChanged)
                     {
@@ -1755,7 +1770,7 @@ namespace MediaBrowser.Controller.Entities
         }
 
         /// <summary>
-        /// Determines if a given user has access to this item
+        /// Determines if a given user has access to this item.
         /// </summary>
         /// <param name="user">The user.</param>
         /// <returns><c>true</c> if [is parental allowed] [the specified user]; otherwise, <c>false</c>.</returns>
@@ -1772,7 +1787,7 @@ namespace MediaBrowser.Controller.Entities
                 return false;
             }
 
-            var maxAllowedRating = user.Policy.MaxParentalRating;
+            var maxAllowedRating = user.MaxParentalAgeRating;
 
             if (maxAllowedRating == null)
             {
@@ -1788,7 +1803,7 @@ namespace MediaBrowser.Controller.Entities
 
             if (string.IsNullOrEmpty(rating))
             {
-                return !GetBlockUnratedValue(user.Policy);
+                return !GetBlockUnratedValue(user);
             }
 
             var value = LocalizationManager.GetRatingLevel(rating);
@@ -1796,7 +1811,7 @@ namespace MediaBrowser.Controller.Entities
             // Could not determine the integer value
             if (!value.HasValue)
             {
-                var isAllowed = !GetBlockUnratedValue(user.Policy);
+                var isAllowed = !GetBlockUnratedValue(user);
 
                 if (!isAllowed)
                 {
@@ -1858,8 +1873,7 @@ namespace MediaBrowser.Controller.Entities
 
         private bool IsVisibleViaTags(User user)
         {
-            var policy = user.Policy;
-            if (policy.BlockedTags.Any(i => Tags.Contains(i, StringComparer.OrdinalIgnoreCase)))
+            if (user.GetPreference(PreferenceKind.BlockedTags).Any(i => Tags.Contains(i, StringComparer.OrdinalIgnoreCase)))
             {
                 return false;
             }
@@ -1885,22 +1899,18 @@ namespace MediaBrowser.Controller.Entities
         /// <summary>
         /// Gets the block unrated value.
         /// </summary>
-        /// <param name="config">The configuration.</param>
+        /// <param name="user">The configuration.</param>
         /// <returns><c>true</c> if XXXX, <c>false</c> otherwise.</returns>
-        protected virtual bool GetBlockUnratedValue(UserPolicy config)
+        protected virtual bool GetBlockUnratedValue(User user)
         {
             // Don't block plain folders that are unrated. Let the media underneath get blocked
             // Special folders like series and albums will override this method.
-            if (IsFolder)
-            {
-                return false;
-            }
-            if (this is IItemByName)
+            if (IsFolder || this is IItemByName)
             {
                 return false;
             }
 
-            return config.BlockUnratedItems.Contains(GetBlockUnratedType());
+            return user.GetPreference(PreferenceKind.BlockUnratedItems).Contains(GetBlockUnratedType().ToString());
         }
 
         /// <summary>
@@ -2066,7 +2076,7 @@ namespace MediaBrowser.Controller.Entities
         public virtual bool EnableRememberingTrackSelections => true;
 
         /// <summary>
-        /// Adds a studio to the item
+        /// Adds a studio to the item.
         /// </summary>
         /// <param name="name">The name.</param>
         /// <exception cref="ArgumentNullException"></exception>
@@ -2102,7 +2112,7 @@ namespace MediaBrowser.Controller.Entities
         }
 
         /// <summary>
-        /// Adds a genre to the item
+        /// Adds a genre to the item.
         /// </summary>
         /// <param name="name">The name.</param>
         /// <exception cref="ArgumentNullException"></exception>
@@ -2130,7 +2140,8 @@ namespace MediaBrowser.Controller.Entities
         /// <param name="resetPosition">if set to <c>true</c> [reset position].</param>
         /// <returns>Task.</returns>
         /// <exception cref="ArgumentNullException"></exception>
-        public virtual void MarkPlayed(User user,
+        public virtual void MarkPlayed(
+            User user,
             DateTime? datePlayed,
             bool resetPosition)
         {
@@ -2176,7 +2187,7 @@ namespace MediaBrowser.Controller.Entities
 
             var data = UserDataManager.GetUserData(user, this);
 
-            //I think it is okay to do this here.
+            // I think it is okay to do this here.
             // if this is only called when a user is manually forcing something to un-played
             // then it probably is what we want to do...
             data.PlayCount = 0;
@@ -2196,7 +2207,7 @@ namespace MediaBrowser.Controller.Entities
         }
 
         /// <summary>
-        /// Gets an image
+        /// Gets an image.
         /// </summary>
         /// <param name="type">The type.</param>
         /// <param name="imageIndex">Index of the image.</param>
@@ -2222,6 +2233,7 @@ namespace MediaBrowser.Controller.Entities
                 existingImage.DateModified = image.DateModified;
                 existingImage.Width = image.Width;
                 existingImage.Height = image.Height;
+                existingImage.BlurHash = image.BlurHash;
             }
             else
             {
@@ -2373,6 +2385,46 @@ namespace MediaBrowser.Controller.Entities
                 .ElementAtOrDefault(imageIndex);
         }
 
+        /// <summary>
+        /// Computes image index for given image or raises if no matching image found.
+        /// </summary>
+        /// <param name="image">Image to compute index for.</param>
+        /// <exception cref="ArgumentException">Image index cannot be computed as no matching image found.
+        /// </exception>
+        /// <returns>Image index.</returns>
+        public int GetImageIndex(ItemImageInfo image)
+        {
+            if (image == null)
+            {
+                throw new ArgumentNullException(nameof(image));
+            }
+
+            if (image.Type == ImageType.Chapter)
+            {
+                var chapters = ItemRepository.GetChapters(this);
+                for (var i = 0; i < chapters.Count; i++)
+                {
+                    if (chapters[i].ImagePath == image.Path)
+                    {
+                        return i;
+                    }
+                }
+
+                throw new ArgumentException("No chapter index found for image path", image.Path);
+            }
+
+            var images = GetImages(image.Type).ToArray();
+            for (var i = 0; i < images.Length; i++)
+            {
+                if (images[i].Path == image.Path)
+                {
+                    return i;
+                }
+            }
+
+            throw new ArgumentException("No image index found for image path", image.Path);
+        }
+
         public IEnumerable<ItemImageInfo> GetImages(ImageType imageType)
         {
             if (imageType == ImageType.Chapter)
@@ -2471,7 +2523,7 @@ namespace MediaBrowser.Controller.Entities
         }
 
         /// <summary>
-        /// Gets the file system path to delete when the item is to be deleted
+        /// Gets the file system path to delete when the item is to be deleted.
         /// </summary>
         /// <returns></returns>
         public virtual IEnumerable<FileSystemMetadata> GetDeletePaths()
@@ -2720,8 +2772,8 @@ namespace MediaBrowser.Controller.Entities
                 newOptions.ForceSave = true;
             }
 
-            //var parentId = Id;
-            //if (!video.IsOwnedItem || video.ParentId != parentId)
+            // var parentId = Id;
+            // if (!video.IsOwnedItem || video.ParentId != parentId)
             //{
             //    video.IsOwnedItem = true;
             //    video.ParentId = parentId;
@@ -2740,7 +2792,7 @@ namespace MediaBrowser.Controller.Entities
         {
             var list = GetEtagValues(user);
 
-            return string.Join("|", list.ToArray()).GetMD5().ToString("N", CultureInfo.InvariantCulture);
+            return string.Join("|", list).GetMD5().ToString("N", CultureInfo.InvariantCulture);
         }
 
         protected virtual List<string> GetEtagValues(User user)
@@ -2763,14 +2815,7 @@ namespace MediaBrowser.Controller.Entities
                 return this;
             }
 
-            foreach (var parent in GetParents())
-            {
-                if (parent.IsTopParent)
-                {
-                    return parent;
-                }
-            }
-            return null;
+            return GetParents().FirstOrDefault(parent => parent.IsTopParent);
         }
 
         [JsonIgnore]
@@ -2783,8 +2828,7 @@ namespace MediaBrowser.Controller.Entities
                     return true;
                 }
 
-                var view = this as IHasCollectionType;
-                if (view != null)
+                if (this is IHasCollectionType view)
                 {
                     if (string.Equals(view.CollectionType, CollectionType.LiveTv, StringComparison.OrdinalIgnoreCase))
                     {
@@ -2877,27 +2921,41 @@ namespace MediaBrowser.Controller.Entities
         /// <value>The remote trailers.</value>
         public IReadOnlyList<MediaUrl> RemoteTrailers { get; set; }
 
+        /// <summary>
+        /// Get all extras associated with this item, sorted by <see cref="SortName"/>.
+        /// </summary>
+        /// <returns>An enumerable containing the items.</returns>
         public IEnumerable<BaseItem> GetExtras()
         {
-            return ExtraIds.Select(LibraryManager.GetItemById).Where(i => i != null).OrderBy(i => i.SortName);
+            return ExtraIds
+                .Select(LibraryManager.GetItemById)
+                .Where(i => i != null)
+                .OrderBy(i => i.SortName);
         }
 
+        /// <summary>
+        /// Get all extras with specific types that are associated with this item.
+        /// </summary>
+        /// <param name="extraTypes">The types of extras to retrieve.</param>
+        /// <returns>An enumerable containing the extras.</returns>
         public IEnumerable<BaseItem> GetExtras(IReadOnlyCollection<ExtraType> extraTypes)
         {
-            return ExtraIds.Select(LibraryManager.GetItemById).Where(i => i?.ExtraType != null && extraTypes.Contains(i.ExtraType.Value));
+            return ExtraIds
+                .Select(LibraryManager.GetItemById)
+                .Where(i => i != null)
+                .Where(i => i.ExtraType.HasValue && extraTypes.Contains(i.ExtraType.Value));
         }
 
         public IEnumerable<BaseItem> GetTrailers()
         {
             if (this is IHasTrailers)
+            {
                 return ((IHasTrailers)this).LocalTrailerIds.Select(LibraryManager.GetItemById).Where(i => i != null).OrderBy(i => i.SortName);
+            }
             else
+            {
                 return Array.Empty<BaseItem>();
-        }
-
-        public IEnumerable<BaseItem> GetDisplayExtras()
-        {
-            return GetExtras(DisplayExtraTypes);
+            }
         }
 
         public virtual bool IsHD => Height >= 720;
@@ -2917,8 +2975,19 @@ namespace MediaBrowser.Controller.Entities
             return RunTimeTicks ?? 0;
         }
 
-        // Possible types of extra videos
-        public static readonly IReadOnlyCollection<ExtraType> DisplayExtraTypes = new[] { Model.Entities.ExtraType.BehindTheScenes, Model.Entities.ExtraType.Clip, Model.Entities.ExtraType.DeletedScene, Model.Entities.ExtraType.Interview, Model.Entities.ExtraType.Sample, Model.Entities.ExtraType.Scene };
+        /// <summary>
+        /// Extra types that should be counted and displayed as "Special Features" in the UI.
+        /// </summary>
+        public static readonly IReadOnlyCollection<ExtraType> DisplayExtraTypes = new HashSet<ExtraType>
+        {
+            Model.Entities.ExtraType.Unknown,
+            Model.Entities.ExtraType.BehindTheScenes,
+            Model.Entities.ExtraType.Clip,
+            Model.Entities.ExtraType.DeletedScene,
+            Model.Entities.ExtraType.Interview,
+            Model.Entities.ExtraType.Sample,
+            Model.Entities.ExtraType.Scene
+        };
 
         public virtual bool SupportsExternalTransfer => false;
 
diff --git a/MediaBrowser.Controller/Entities/BasePluginFolder.cs b/MediaBrowser.Controller/Entities/BasePluginFolder.cs
index 62d172fcc1..106385bc65 100644
--- a/MediaBrowser.Controller/Entities/BasePluginFolder.cs
+++ b/MediaBrowser.Controller/Entities/BasePluginFolder.cs
@@ -27,7 +27,7 @@ namespace MediaBrowser.Controller.Entities
         [JsonIgnore]
         public override bool SupportsPeople => false;
 
-        //public override double? GetDefaultPrimaryImageAspectRatio()
+        // public override double? GetDefaultPrimaryImageAspectRatio()
         //{
         //    double value = 16;
         //    value /= 9;
diff --git a/MediaBrowser.Controller/Entities/Book.cs b/MediaBrowser.Controller/Entities/Book.cs
index dcad2554bd..11c6c6e455 100644
--- a/MediaBrowser.Controller/Entities/Book.cs
+++ b/MediaBrowser.Controller/Entities/Book.cs
@@ -1,8 +1,8 @@
 using System;
 using System.Linq;
 using System.Text.Json.Serialization;
+using Jellyfin.Data.Enums;
 using MediaBrowser.Controller.Providers;
-using MediaBrowser.Model.Configuration;
 
 namespace MediaBrowser.Controller.Entities
 {
@@ -11,6 +11,10 @@ namespace MediaBrowser.Controller.Entities
         [JsonIgnore]
         public override string MediaType => Model.Entities.MediaType.Book;
 
+        public override bool SupportsPlayedStatus => true;
+
+        public override bool SupportsPositionTicksResume => true;
+
         [JsonIgnore]
         public string SeriesPresentationUniqueKey { get; set; }
 
@@ -20,6 +24,11 @@ namespace MediaBrowser.Controller.Entities
         [JsonIgnore]
         public Guid SeriesId { get; set; }
 
+        public Book()
+        {
+            this.RunTimeTicks = TimeSpan.TicksPerSecond;
+        }
+
         public string FindSeriesSortName()
         {
             return SeriesName;
diff --git a/MediaBrowser.Controller/Entities/CollectionFolder.cs b/MediaBrowser.Controller/Entities/CollectionFolder.cs
index e5adf88d12..5c6a9d2a28 100644
--- a/MediaBrowser.Controller/Entities/CollectionFolder.cs
+++ b/MediaBrowser.Controller/Entities/CollectionFolder.cs
@@ -18,12 +18,14 @@ namespace MediaBrowser.Controller.Entities
 {
     /// <summary>
     /// Specialized Folder class that points to a subset of the physical folders in the system.
-    /// It is created from the user-specific folders within the system root
+    /// It is created from the user-specific folders within the system root.
     /// </summary>
     public class CollectionFolder : Folder, ICollectionFolder
     {
         public static IXmlSerializer XmlSerializer { get; set; }
+
         public static IJsonSerializer JsonSerializer { get; set; }
+
         public static IServerApplicationHost ApplicationHost { get; set; }
 
         public CollectionFolder()
@@ -140,7 +142,7 @@ namespace MediaBrowser.Controller.Entities
         }
 
         /// <summary>
-        /// Allow different display preferences for each collection folder
+        /// Allow different display preferences for each collection folder.
         /// </summary>
         /// <value>The display prefs id.</value>
         [JsonIgnore]
@@ -155,6 +157,7 @@ namespace MediaBrowser.Controller.Entities
         }
 
         public string[] PhysicalLocationsList { get; set; }
+
         public Guid[] PhysicalFolderIds { get; set; }
 
         protected override FileSystemMetadata[] GetFileSystemChildren(IDirectoryService directoryService)
@@ -222,7 +225,7 @@ namespace MediaBrowser.Controller.Entities
                 return null;
             }
 
-            return (totalProgresses / foldersWithProgress);
+            return totalProgresses / foldersWithProgress;
         }
 
         protected override bool RefreshLinkedChildren(IEnumerable<FileSystemMetadata> fileSystemChildren)
diff --git a/MediaBrowser.Controller/Entities/DayOfWeekHelper.cs b/MediaBrowser.Controller/Entities/DayOfWeekHelper.cs
deleted file mode 100644
index 8a79e0783c..0000000000
--- a/MediaBrowser.Controller/Entities/DayOfWeekHelper.cs
+++ /dev/null
@@ -1,71 +0,0 @@
-using System;
-using System.Collections.Generic;
-using MediaBrowser.Model.Configuration;
-
-namespace MediaBrowser.Controller.Entities
-{
-    public static class DayOfWeekHelper
-    {
-        public static List<DayOfWeek> GetDaysOfWeek(DynamicDayOfWeek day)
-        {
-            return GetDaysOfWeek(new List<DynamicDayOfWeek> { day });
-        }
-
-        public static List<DayOfWeek> GetDaysOfWeek(List<DynamicDayOfWeek> days)
-        {
-            var list = new List<DayOfWeek>();
-
-            if (days.Contains(DynamicDayOfWeek.Sunday) ||
-                days.Contains(DynamicDayOfWeek.Weekend) ||
-                days.Contains(DynamicDayOfWeek.Everyday))
-            {
-                list.Add(DayOfWeek.Sunday);
-            }
-
-            if (days.Contains(DynamicDayOfWeek.Saturday) ||
-                days.Contains(DynamicDayOfWeek.Weekend) ||
-                days.Contains(DynamicDayOfWeek.Everyday))
-            {
-                list.Add(DayOfWeek.Saturday);
-            }
-
-            if (days.Contains(DynamicDayOfWeek.Monday) ||
-                days.Contains(DynamicDayOfWeek.Weekday) ||
-                days.Contains(DynamicDayOfWeek.Everyday))
-            {
-                list.Add(DayOfWeek.Monday);
-            }
-
-            if (days.Contains(DynamicDayOfWeek.Tuesday) ||
-                days.Contains(DynamicDayOfWeek.Weekday) ||
-                days.Contains(DynamicDayOfWeek.Everyday))
-            {
-                list.Add(DayOfWeek.Tuesday
-                    );
-            }
-
-            if (days.Contains(DynamicDayOfWeek.Wednesday) ||
-                days.Contains(DynamicDayOfWeek.Weekday) ||
-                days.Contains(DynamicDayOfWeek.Everyday))
-            {
-                list.Add(DayOfWeek.Wednesday);
-            }
-
-            if (days.Contains(DynamicDayOfWeek.Thursday) ||
-                days.Contains(DynamicDayOfWeek.Weekday) ||
-                days.Contains(DynamicDayOfWeek.Everyday))
-            {
-                list.Add(DayOfWeek.Thursday);
-            }
-
-            if (days.Contains(DynamicDayOfWeek.Friday) ||
-                days.Contains(DynamicDayOfWeek.Weekday) ||
-                days.Contains(DynamicDayOfWeek.Everyday))
-            {
-                list.Add(DayOfWeek.Friday);
-            }
-
-            return list;
-        }
-    }
-}
diff --git a/MediaBrowser.Controller/Entities/Extensions.cs b/MediaBrowser.Controller/Entities/Extensions.cs
index d2ca11740e..3a34c668cf 100644
--- a/MediaBrowser.Controller/Entities/Extensions.cs
+++ b/MediaBrowser.Controller/Entities/Extensions.cs
@@ -6,7 +6,7 @@ using MediaBrowser.Model.Entities;
 namespace MediaBrowser.Controller.Entities
 {
     /// <summary>
-    /// Class Extensions
+    /// Class Extensions.
     /// </summary>
     public static class Extensions
     {
diff --git a/MediaBrowser.Controller/Entities/Folder.cs b/MediaBrowser.Controller/Entities/Folder.cs
index bb48605e55..6441340f97 100644
--- a/MediaBrowser.Controller/Entities/Folder.cs
+++ b/MediaBrowser.Controller/Entities/Folder.cs
@@ -8,6 +8,8 @@ using System.Linq;
 using System.Text.Json.Serialization;
 using System.Threading;
 using System.Threading.Tasks;
+using Jellyfin.Data.Entities;
+using Jellyfin.Data.Enums;
 using MediaBrowser.Common.Progress;
 using MediaBrowser.Controller.Channels;
 using MediaBrowser.Controller.Collections;
@@ -15,18 +17,21 @@ using MediaBrowser.Controller.Configuration;
 using MediaBrowser.Controller.Dto;
 using MediaBrowser.Controller.Entities.Audio;
 using MediaBrowser.Controller.Entities.Movies;
-using MediaBrowser.Controller.Entities.TV;
 using MediaBrowser.Controller.Library;
 using MediaBrowser.Controller.Providers;
 using MediaBrowser.Model.Dto;
 using MediaBrowser.Model.IO;
 using MediaBrowser.Model.Querying;
 using Microsoft.Extensions.Logging;
+using Episode = MediaBrowser.Controller.Entities.TV.Episode;
+using MusicAlbum = MediaBrowser.Controller.Entities.Audio.MusicAlbum;
+using Season = MediaBrowser.Controller.Entities.TV.Season;
+using Series = MediaBrowser.Controller.Entities.TV.Series;
 
 namespace MediaBrowser.Controller.Entities
 {
     /// <summary>
-    /// Class Folder
+    /// Class Folder.
     /// </summary>
     public class Folder : BaseItem
     {
@@ -121,10 +126,12 @@ namespace MediaBrowser.Controller.Entities
             {
                 return false;
             }
+
             if (this is UserView)
             {
                 return false;
             }
+
             return true;
         }
 
@@ -151,6 +158,7 @@ namespace MediaBrowser.Controller.Entities
             {
                 item.DateCreated = DateTime.UtcNow;
             }
+
             if (item.DateModified == DateTime.MinValue)
             {
                 item.DateModified = DateTime.UtcNow;
@@ -167,7 +175,7 @@ namespace MediaBrowser.Controller.Entities
         public virtual IEnumerable<BaseItem> Children => LoadChildren();
 
         /// <summary>
-        /// thread-safe access to all recursive children of this folder - without regard to user
+        /// thread-safe access to all recursive children of this folder - without regard to user.
         /// </summary>
         /// <value>The recursive children.</value>
         [JsonIgnore]
@@ -177,19 +185,22 @@ namespace MediaBrowser.Controller.Entities
         {
             if (this is ICollectionFolder && !(this is BasePluginFolder))
             {
-                if (user.Policy.BlockedMediaFolders != null)
+                var blockedMediaFolders = user.GetPreference(PreferenceKind.BlockedMediaFolders);
+                if (blockedMediaFolders.Length > 0)
                 {
-                    if (user.Policy.BlockedMediaFolders.Contains(Id.ToString("N", CultureInfo.InvariantCulture), StringComparer.OrdinalIgnoreCase) ||
+                    if (blockedMediaFolders.Contains(Id.ToString("N", CultureInfo.InvariantCulture), StringComparer.OrdinalIgnoreCase) ||
 
                         // Backwards compatibility
-                        user.Policy.BlockedMediaFolders.Contains(Name, StringComparer.OrdinalIgnoreCase))
+                        blockedMediaFolders.Contains(Name, StringComparer.OrdinalIgnoreCase))
                     {
                         return false;
                     }
                 }
                 else
                 {
-                    if (!user.Policy.EnableAllFolders && !user.Policy.EnabledFolders.Contains(Id.ToString("N", CultureInfo.InvariantCulture), StringComparer.OrdinalIgnoreCase))
+                    if (!user.HasPermission(PermissionKind.EnableAllFolders)
+                        && !user.GetPreference(PreferenceKind.EnabledFolders)
+                            .Contains(Id.ToString("N", CultureInfo.InvariantCulture), StringComparer.OrdinalIgnoreCase))
                     {
                         return false;
                     }
@@ -205,8 +216,8 @@ namespace MediaBrowser.Controller.Entities
         /// </summary>
         protected virtual List<BaseItem> LoadChildren()
         {
-            //logger.LogDebug("Loading children from {0} {1} {2}", GetType().Name, Id, Path);
-            //just load our children from the repo - the library will be validated and maintained in other processes
+            // logger.LogDebug("Loading children from {0} {1} {2}", GetType().Name, Id, Path);
+            // just load our children from the repo - the library will be validated and maintained in other processes
             return GetCachedChildren();
         }
 
@@ -221,7 +232,7 @@ namespace MediaBrowser.Controller.Entities
         }
 
         /// <summary>
-        /// Validates that the children of the folder still exist
+        /// Validates that the children of the folder still exist.
         /// </summary>
         /// <param name="progress">The progress.</param>
         /// <param name="cancellationToken">The cancellation token.</param>
@@ -341,6 +352,11 @@ namespace MediaBrowser.Controller.Entities
                         {
                             currentChild.UpdateToRepository(ItemUpdateType.MetadataImport, cancellationToken);
                         }
+                        else
+                        {
+                            // metadata is up-to-date; make sure DB has correct images dimensions and hash
+                            LibraryManager.UpdateImages(currentChild);
+                        }
 
                         continue;
                     }
@@ -464,7 +480,7 @@ namespace MediaBrowser.Controller.Entities
                 innerProgress.RegisterAction(p =>
                 {
                     double innerPercent = currentInnerPercent;
-                    innerPercent += p / (count);
+                    innerPercent += p / count;
                     progress.Report(innerPercent);
                 });
 
@@ -487,8 +503,8 @@ namespace MediaBrowser.Controller.Entities
             if (series != null)
             {
                 await series.RefreshMetadata(refreshOptions, cancellationToken).ConfigureAwait(false);
-
             }
+
             await container.RefreshAllMetadata(refreshOptions, progress, cancellationToken).ConfigureAwait(false);
         }
 
@@ -540,7 +556,7 @@ namespace MediaBrowser.Controller.Entities
                 innerProgress.RegisterAction(p =>
                 {
                     double innerPercent = currentInnerPercent;
-                    innerPercent += p / (count);
+                    innerPercent += p / count;
                     progress.Report(innerPercent);
                 });
 
@@ -558,7 +574,7 @@ namespace MediaBrowser.Controller.Entities
         }
 
         /// <summary>
-        /// Get the children of this folder from the actual file system
+        /// Get the children of this folder from the actual file system.
         /// </summary>
         /// <returns>IEnumerable{BaseItem}.</returns>
         protected virtual IEnumerable<BaseItem> GetNonCachedChildren(IDirectoryService directoryService)
@@ -570,7 +586,7 @@ namespace MediaBrowser.Controller.Entities
         }
 
         /// <summary>
-        /// Get our children from the repo - stubbed for now
+        /// Get our children from the repo - stubbed for now.
         /// </summary>
         /// <returns>IEnumerable{BaseItem}.</returns>
         protected List<BaseItem> GetCachedChildren()
@@ -602,7 +618,6 @@ namespace MediaBrowser.Controller.Entities
                 {
                     EnableImages = false
                 }
-
             });
 
             return result.TotalRecordCount;
@@ -864,7 +879,7 @@ namespace MediaBrowser.Controller.Entities
                     return SortItemsByRequest(query, result);
                 }
 
-                return result.ToArray();
+                return result;
             }
 
             return GetItemsInternal(query).Items;
@@ -877,7 +892,7 @@ namespace MediaBrowser.Controller.Entities
                 try
                 {
                     query.Parent = this;
-                    query.ChannelIds = new Guid[] { ChannelId };
+                    query.ChannelIds = new[] { ChannelId };
 
                     // Don't blow up here because it could cause parent screens with other content to fail
                     return ChannelManager.GetChannelItemsInternal(query, new SimpleProgress<double>(), CancellationToken.None).Result;
@@ -928,6 +943,7 @@ namespace MediaBrowser.Controller.Entities
             {
                 items = items.Where(i => string.Compare(query.NameStartsWithOrGreater, i.SortName, StringComparison.CurrentCultureIgnoreCase) < 1);
             }
+
             if (!string.IsNullOrEmpty(query.NameStartsWith))
             {
                 items = items.Where(i => i.SortName.StartsWith(query.NameStartsWith, StringComparison.OrdinalIgnoreCase));
@@ -947,11 +963,13 @@ namespace MediaBrowser.Controller.Entities
             return UserViewBuilder.SortAndPage(items, null, query, LibraryManager, enableSorting);
         }
 
-        private static IEnumerable<BaseItem> CollapseBoxSetItemsIfNeeded(IEnumerable<BaseItem> items,
+        private static IEnumerable<BaseItem> CollapseBoxSetItemsIfNeeded(
+            IEnumerable<BaseItem> items,
             InternalItemsQuery query,
             BaseItem queryParent,
             User user,
-            IServerConfigurationManager configurationManager, ICollectionManager collectionManager)
+            IServerConfigurationManager configurationManager,
+            ICollectionManager collectionManager)
         {
             if (items == null)
             {
@@ -976,18 +994,22 @@ namespace MediaBrowser.Controller.Entities
             {
                 return false;
             }
+
             if (queryParent is Series)
             {
                 return false;
             }
+
             if (queryParent is Season)
             {
                 return false;
             }
+
             if (queryParent is MusicAlbum)
             {
                 return false;
             }
+
             if (queryParent is MusicArtist)
             {
                 return false;
@@ -1017,22 +1039,27 @@ namespace MediaBrowser.Controller.Entities
             {
                 return false;
             }
+
             if (request.IsFavoriteOrLiked.HasValue)
             {
                 return false;
             }
+
             if (request.IsLiked.HasValue)
             {
                 return false;
             }
+
             if (request.IsPlayed.HasValue)
             {
                 return false;
             }
+
             if (request.IsResumable.HasValue)
             {
                 return false;
             }
+
             if (request.IsFolder.HasValue)
             {
                 return false;
@@ -1208,7 +1235,7 @@ namespace MediaBrowser.Controller.Entities
                 throw new ArgumentNullException(nameof(user));
             }
 
-            //the true root should return our users root folder children
+            // the true root should return our users root folder children
             if (IsPhysicalRoot)
             {
                 return LibraryManager.GetUserRootFolder().GetChildren(user, includeLinkedChildren);
@@ -1273,7 +1300,7 @@ namespace MediaBrowser.Controller.Entities
         }
 
         /// <summary>
-        /// Gets allowed recursive children of an item
+        /// Gets allowed recursive children of an item.
         /// </summary>
         /// <param name="user">The user.</param>
         /// <param name="includeLinkedChildren">if set to <c>true</c> [include linked children].</param>
@@ -1378,6 +1405,7 @@ namespace MediaBrowser.Controller.Entities
                     list.Add(child);
                 }
             }
+
             return list;
         }
 
@@ -1400,6 +1428,7 @@ namespace MediaBrowser.Controller.Entities
                     return true;
                 }
             }
+
             return false;
         }
 
@@ -1577,7 +1606,7 @@ namespace MediaBrowser.Controller.Entities
                 EnableTotalRecordCount = false
             };
 
-            if (!user.Configuration.DisplayMissingEpisodes)
+            if (!user.DisplayMissingEpisodes)
             {
                 query.IsVirtualItem = false;
             }
@@ -1614,7 +1643,6 @@ namespace MediaBrowser.Controller.Entities
                 Recursive = true,
                 IsFolder = false,
                 EnableTotalRecordCount = false
-
             });
 
             // Sweep through recursively and update status
@@ -1632,7 +1660,6 @@ namespace MediaBrowser.Controller.Entities
                 IsFolder = false,
                 IsVirtualItem = false,
                 EnableTotalRecordCount = false
-
             });
 
             return itemsResult
@@ -1654,22 +1681,27 @@ namespace MediaBrowser.Controller.Entities
                 {
                     return false;
                 }
+
                 if (this is UserView)
                 {
                     return false;
                 }
+
                 if (this is UserRootFolder)
                 {
                     return false;
                 }
+
                 if (this is Channel)
                 {
                     return false;
                 }
+
                 if (SourceType != SourceType.Library)
                 {
                     return false;
                 }
+
                 var iItemByName = this as IItemByName;
                 if (iItemByName != null)
                 {
diff --git a/MediaBrowser.Controller/Entities/Genre.cs b/MediaBrowser.Controller/Entities/Genre.cs
index 773c7df341..437def532e 100644
--- a/MediaBrowser.Controller/Entities/Genre.cs
+++ b/MediaBrowser.Controller/Entities/Genre.cs
@@ -8,7 +8,7 @@ using Microsoft.Extensions.Logging;
 namespace MediaBrowser.Controller.Entities
 {
     /// <summary>
-    /// Class Genre
+    /// Class Genre.
     /// </summary>
     public class Genre : BaseItem, IItemByName
     {
@@ -19,6 +19,7 @@ namespace MediaBrowser.Controller.Entities
             list.Insert(0, GetType().Name + "-" + (Name ?? string.Empty).RemoveDiacritics());
             return list;
         }
+
         public override string CreatePresentationUniqueKey()
         {
             return GetUserDataKeys()[0];
@@ -31,7 +32,7 @@ namespace MediaBrowser.Controller.Entities
 
         /// <summary>
         /// Returns the folder containing the item.
-        /// If the item is a folder, it returns the folder itself
+        /// If the item is a folder, it returns the folder itself.
         /// </summary>
         /// <value>The containing folder path.</value>
         [JsonIgnore]
@@ -92,11 +93,12 @@ namespace MediaBrowser.Controller.Entities
                 Logger.LogDebug("{0} path has changed from {1} to {2}", GetType().Name, Path, newPath);
                 return true;
             }
+
             return base.RequiresRefresh();
         }
 
         /// <summary>
-        /// This is called before any metadata refresh and returns true or false indicating if changes were made
+        /// This is called before any metadata refresh and returns true or false indicating if changes were made.
         /// </summary>
         public override bool BeforeMetadataRefresh(bool replaceAllMetdata)
         {
diff --git a/MediaBrowser.Controller/Entities/ICollectionFolder.cs b/MediaBrowser.Controller/Entities/ICollectionFolder.cs
index 4f0760746e..245b23ff0b 100644
--- a/MediaBrowser.Controller/Entities/ICollectionFolder.cs
+++ b/MediaBrowser.Controller/Entities/ICollectionFolder.cs
@@ -3,7 +3,7 @@ using System;
 namespace MediaBrowser.Controller.Entities
 {
     /// <summary>
-    /// This is just a marker interface to denote top level folders
+    /// This is just a marker interface to denote top level folders.
     /// </summary>
     public interface ICollectionFolder : IHasCollectionType
     {
diff --git a/MediaBrowser.Controller/Entities/IHasAspectRatio.cs b/MediaBrowser.Controller/Entities/IHasAspectRatio.cs
index 149c1e5abb..d7d0076681 100644
--- a/MediaBrowser.Controller/Entities/IHasAspectRatio.cs
+++ b/MediaBrowser.Controller/Entities/IHasAspectRatio.cs
@@ -1,7 +1,7 @@
 namespace MediaBrowser.Controller.Entities
 {
     /// <summary>
-    /// Interface IHasAspectRatio
+    /// Interface IHasAspectRatio.
     /// </summary>
     public interface IHasAspectRatio
     {
diff --git a/MediaBrowser.Controller/Entities/IHasDisplayOrder.cs b/MediaBrowser.Controller/Entities/IHasDisplayOrder.cs
index abee75a28d..13226b2346 100644
--- a/MediaBrowser.Controller/Entities/IHasDisplayOrder.cs
+++ b/MediaBrowser.Controller/Entities/IHasDisplayOrder.cs
@@ -1,7 +1,7 @@
 namespace MediaBrowser.Controller.Entities
 {
     /// <summary>
-    /// Interface IHasDisplayOrder
+    /// Interface IHasDisplayOrder.
     /// </summary>
     public interface IHasDisplayOrder
     {
diff --git a/MediaBrowser.Controller/Entities/IHasMediaSources.cs b/MediaBrowser.Controller/Entities/IHasMediaSources.cs
index 4635b90629..213c0a7946 100644
--- a/MediaBrowser.Controller/Entities/IHasMediaSources.cs
+++ b/MediaBrowser.Controller/Entities/IHasMediaSources.cs
@@ -13,7 +13,9 @@ namespace MediaBrowser.Controller.Entities
         List<MediaSourceInfo> GetMediaSources(bool enablePathSubstitution);
         List<MediaStream> GetMediaStreams();
         Guid Id { get; set; }
+
         long? RunTimeTicks { get; set; }
+
         string Path { get; }
     }
 }
diff --git a/MediaBrowser.Controller/Entities/IHasProgramAttributes.cs b/MediaBrowser.Controller/Entities/IHasProgramAttributes.cs
index 777b408287..fd1c19c977 100644
--- a/MediaBrowser.Controller/Entities/IHasProgramAttributes.cs
+++ b/MediaBrowser.Controller/Entities/IHasProgramAttributes.cs
@@ -5,13 +5,21 @@ namespace MediaBrowser.Controller.Entities
     public interface IHasProgramAttributes
     {
         bool IsMovie { get; set; }
+
         bool IsSports { get; }
+
         bool IsNews { get; }
+
         bool IsKids { get; }
+
         bool IsRepeat { get; set; }
+
         bool IsSeries { get; set; }
+
         ProgramAudio? Audio { get; set; }
+
         string EpisodeTitle { get; set; }
+
         string ServiceName { get; set; }
     }
 }
diff --git a/MediaBrowser.Controller/Entities/IHasScreenshots.cs b/MediaBrowser.Controller/Entities/IHasScreenshots.cs
index 0975242f5b..b027a0cb13 100644
--- a/MediaBrowser.Controller/Entities/IHasScreenshots.cs
+++ b/MediaBrowser.Controller/Entities/IHasScreenshots.cs
@@ -1,7 +1,7 @@
 namespace MediaBrowser.Controller.Entities
 {
     /// <summary>
-    /// Interface IHasScreenshots
+    /// Interface IHasScreenshots.
     /// </summary>
     public interface IHasScreenshots
     {
diff --git a/MediaBrowser.Controller/Entities/IHasSeries.cs b/MediaBrowser.Controller/Entities/IHasSeries.cs
index 7da53f730a..475a2ab856 100644
--- a/MediaBrowser.Controller/Entities/IHasSeries.cs
+++ b/MediaBrowser.Controller/Entities/IHasSeries.cs
@@ -9,11 +9,14 @@ namespace MediaBrowser.Controller.Entities
         /// </summary>
         /// <value>The name of the series.</value>
         string SeriesName { get; set; }
+
         string FindSeriesName();
         string FindSeriesSortName();
         Guid SeriesId { get; set; }
+
         Guid FindSeriesId();
         string SeriesPresentationUniqueKey { get; set; }
+
         string FindSeriesPresentationUniqueKey();
     }
 }
diff --git a/MediaBrowser.Controller/Entities/InternalItemsQuery.cs b/MediaBrowser.Controller/Entities/InternalItemsQuery.cs
index bd96059e32..466cda67cb 100644
--- a/MediaBrowser.Controller/Entities/InternalItemsQuery.cs
+++ b/MediaBrowser.Controller/Entities/InternalItemsQuery.cs
@@ -1,8 +1,9 @@
 using System;
 using System.Collections.Generic;
 using System.Linq;
+using Jellyfin.Data.Entities;
+using Jellyfin.Data.Enums;
 using MediaBrowser.Controller.Dto;
-using MediaBrowser.Model.Configuration;
 using MediaBrowser.Model.Entities;
 
 namespace MediaBrowser.Controller.Entities
@@ -20,100 +21,167 @@ namespace MediaBrowser.Controller.Entities
         public BaseItem SimilarTo { get; set; }
 
         public bool? IsFolder { get; set; }
+
         public bool? IsFavorite { get; set; }
+
         public bool? IsFavoriteOrLiked { get; set; }
+
         public bool? IsLiked { get; set; }
+
         public bool? IsPlayed { get; set; }
+
         public bool? IsResumable { get; set; }
+
         public bool? IncludeItemsByName { get; set; }
 
         public string[] MediaTypes { get; set; }
+
         public string[] IncludeItemTypes { get; set; }
+
         public string[] ExcludeItemTypes { get; set; }
+
         public string[] ExcludeTags { get; set; }
+
         public string[] ExcludeInheritedTags { get; set; }
+
         public string[] Genres { get; set; }
 
         public bool? IsSpecialSeason { get; set; }
+
         public bool? IsMissing { get; set; }
+
         public bool? IsUnaired { get; set; }
+
         public bool? CollapseBoxSetItems { get; set; }
 
         public string NameStartsWithOrGreater { get; set; }
+
         public string NameStartsWith { get; set; }
+
         public string NameLessThan { get; set; }
+
         public string NameContains { get; set; }
+
         public string MinSortName { get; set; }
 
         public string PresentationUniqueKey { get; set; }
+
         public string Path { get; set; }
+
         public string Name { get; set; }
 
         public string Person { get; set; }
+
         public Guid[] PersonIds { get; set; }
+
         public Guid[] ItemIds { get; set; }
+
         public Guid[] ExcludeItemIds { get; set; }
+
         public string AdjacentTo { get; set; }
+
         public string[] PersonTypes { get; set; }
 
         public bool? Is3D { get; set; }
+
         public bool? IsHD { get; set; }
+
         public bool? IsLocked { get; set; }
+
         public bool? IsPlaceHolder { get; set; }
 
         public bool? HasImdbId { get; set; }
+
         public bool? HasOverview { get; set; }
+
         public bool? HasTmdbId { get; set; }
+
         public bool? HasOfficialRating { get; set; }
+
         public bool? HasTvdbId { get; set; }
+
         public bool? HasThemeSong { get; set; }
+
         public bool? HasThemeVideo { get; set; }
+
         public bool? HasSubtitles { get; set; }
+
         public bool? HasSpecialFeature { get; set; }
+
         public bool? HasTrailer { get; set; }
+
         public bool? HasParentalRating { get; set; }
 
         public Guid[] StudioIds { get; set; }
+
         public Guid[] GenreIds { get; set; }
+
         public ImageType[] ImageTypes { get; set; }
+
         public VideoType[] VideoTypes { get; set; }
+
         public UnratedItem[] BlockUnratedItems { get; set; }
+
         public int[] Years { get; set; }
+
         public string[] Tags { get; set; }
+
         public string[] OfficialRatings { get; set; }
 
         public DateTime? MinPremiereDate { get; set; }
+
         public DateTime? MaxPremiereDate { get; set; }
+
         public DateTime? MinStartDate { get; set; }
+
         public DateTime? MaxStartDate { get; set; }
+
         public DateTime? MinEndDate { get; set; }
+
         public DateTime? MaxEndDate { get; set; }
+
         public bool? IsAiring { get; set; }
 
         public bool? IsMovie { get; set; }
+
         public bool? IsSports { get; set; }
+
         public bool? IsKids { get; set; }
+
         public bool? IsNews { get; set; }
+
         public bool? IsSeries { get; set; }
+
         public int? MinIndexNumber { get; set; }
+
         public int? AiredDuringSeason { get; set; }
+
         public double? MinCriticRating { get; set; }
+
         public double? MinCommunityRating { get; set; }
 
         public Guid[] ChannelIds { get; set; }
 
         public int? ParentIndexNumber { get; set; }
+
         public int? ParentIndexNumberNotEquals { get; set; }
+
         public int? IndexNumber { get; set; }
+
         public int? MinParentalRating { get; set; }
+
         public int? MaxParentalRating { get; set; }
 
         public bool? HasDeadParentId { get; set; }
+
         public bool? IsVirtualItem { get; set; }
 
         public Guid ParentId { get; set; }
+
         public string ParentType { get; set; }
+
         public Guid[] AncestorIds { get; set; }
+
         public Guid[] TopParentIds { get; set; }
 
         public BaseItem Parent
@@ -134,41 +202,65 @@ namespace MediaBrowser.Controller.Entities
         }
 
         public string[] PresetViews { get; set; }
+
         public TrailerType[] TrailerTypes { get; set; }
+
         public SourceType[] SourceTypes { get; set; }
 
         public SeriesStatus[] SeriesStatuses { get; set; }
+
         public string ExternalSeriesId { get; set; }
+
         public string ExternalId { get; set; }
 
         public Guid[] AlbumIds { get; set; }
+
         public Guid[] ArtistIds { get; set; }
+
         public Guid[] ExcludeArtistIds { get; set; }
+
         public string AncestorWithPresentationUniqueKey { get; set; }
+
         public string SeriesPresentationUniqueKey { get; set; }
 
         public bool GroupByPresentationUniqueKey { get; set; }
+
         public bool GroupBySeriesPresentationUniqueKey { get; set; }
+
         public bool EnableTotalRecordCount { get; set; }
+
         public bool ForceDirect { get; set; }
+
         public Dictionary<string, string> ExcludeProviderIds { get; set; }
+
         public bool EnableGroupByMetadataKey { get; set; }
+
         public bool? HasChapterImages { get; set; }
 
         public IReadOnlyList<(string, SortOrder)> OrderBy { get; set; }
 
         public DateTime? MinDateCreated { get; set; }
+
         public DateTime? MinDateLastSaved { get; set; }
+
         public DateTime? MinDateLastSavedForUser { get; set; }
 
         public DtoOptions DtoOptions { get; set; }
+
         public int MinSimilarityScore { get; set; }
+
         public string HasNoAudioTrackWithLanguage { get; set; }
+
         public string HasNoInternalSubtitleTrackWithLanguage { get; set; }
+
         public string HasNoExternalSubtitleTrackWithLanguage { get; set; }
+
         public string HasNoSubtitleTrackWithLanguage { get; set; }
+
         public bool? IsDeadArtist { get; set; }
+
         public bool? IsDeadStudio { get; set; }
+
         public bool? IsDeadPerson { get; set; }
 
         public InternalItemsQuery()
@@ -223,32 +315,45 @@ namespace MediaBrowser.Controller.Entities
         {
             if (user != null)
             {
-                var policy = user.Policy;
-                MaxParentalRating = policy.MaxParentalRating;
+                MaxParentalRating = user.MaxParentalAgeRating;
 
-                if (policy.MaxParentalRating.HasValue)
+                if (MaxParentalRating.HasValue)
                 {
-                    BlockUnratedItems = policy.BlockUnratedItems.Where(i => i != UnratedItem.Other).ToArray();
+                    BlockUnratedItems = user.GetPreference(PreferenceKind.BlockUnratedItems)
+                        .Where(i => i != UnratedItem.Other.ToString())
+                        .Select(e => Enum.Parse<UnratedItem>(e, true)).ToArray();
                 }
 
-                ExcludeInheritedTags = policy.BlockedTags;
+                ExcludeInheritedTags = user.GetPreference(PreferenceKind.BlockedTags);
 
                 User = user;
             }
         }
 
         public Dictionary<string, string> HasAnyProviderId { get; set; }
+
         public Guid[] AlbumArtistIds { get; set; }
+
         public Guid[] BoxSetLibraryFolders { get; set; }
+
         public Guid[] ContributingArtistIds { get; set; }
+
         public bool? HasAired { get; set; }
+
         public bool? HasOwnerId { get; set; }
+
         public bool? Is4K { get; set; }
+
         public int? MaxHeight { get; set; }
+
         public int? MaxWidth { get; set; }
+
         public int? MinHeight { get; set; }
+
         public int? MinWidth { get; set; }
+
         public string SearchTerm { get; set; }
+
         public string SeriesTimerId { get; set; }
     }
 }
diff --git a/MediaBrowser.Controller/Entities/InternalPeopleQuery.cs b/MediaBrowser.Controller/Entities/InternalPeopleQuery.cs
index dfa5816713..011975dd2c 100644
--- a/MediaBrowser.Controller/Entities/InternalPeopleQuery.cs
+++ b/MediaBrowser.Controller/Entities/InternalPeopleQuery.cs
@@ -6,7 +6,7 @@ namespace MediaBrowser.Controller.Entities
     {
         /// <summary>
         /// Gets or sets the maximum number of items the query should return.
-        /// <summary>
+        /// </summary>
         public int Limit { get; set; }
 
         public Guid ItemId { get; set; }
diff --git a/MediaBrowser.Controller/Entities/ItemImageInfo.cs b/MediaBrowser.Controller/Entities/ItemImageInfo.cs
index fc46dec2ef..12f5db2e0b 100644
--- a/MediaBrowser.Controller/Entities/ItemImageInfo.cs
+++ b/MediaBrowser.Controller/Entities/ItemImageInfo.cs
@@ -28,6 +28,12 @@ namespace MediaBrowser.Controller.Entities
 
         public int Height { get; set; }
 
+        /// <summary>
+        /// Gets or sets the blurhash.
+        /// </summary>
+        /// <value>The blurhash.</value>
+        public string BlurHash { get; set; }
+
         [JsonIgnore]
         public bool IsLocalFile => Path == null || !Path.StartsWith("http", StringComparison.OrdinalIgnoreCase);
     }
diff --git a/MediaBrowser.Controller/Entities/LinkedChild.cs b/MediaBrowser.Controller/Entities/LinkedChild.cs
index d88c31007a..65753a26ec 100644
--- a/MediaBrowser.Controller/Entities/LinkedChild.cs
+++ b/MediaBrowser.Controller/Entities/LinkedChild.cs
@@ -9,14 +9,16 @@ namespace MediaBrowser.Controller.Entities
     public class LinkedChild
     {
         public string Path { get; set; }
+
         public LinkedChildType Type { get; set; }
+
         public string LibraryItemId { get; set; }
 
         [JsonIgnore]
         public string Id { get; set; }
 
         /// <summary>
-        /// Serves as a cache
+        /// Serves as a cache.
         /// </summary>
         public Guid? ItemId { get; set; }
 
@@ -63,6 +65,7 @@ namespace MediaBrowser.Controller.Entities
             {
                 return _fileSystem.AreEqual(x.Path, y.Path);
             }
+
             return false;
         }
 
diff --git a/MediaBrowser.Controller/Entities/Movies/BoxSet.cs b/MediaBrowser.Controller/Entities/Movies/BoxSet.cs
index feaf8c45ac..c131c5430a 100644
--- a/MediaBrowser.Controller/Entities/Movies/BoxSet.cs
+++ b/MediaBrowser.Controller/Entities/Movies/BoxSet.cs
@@ -2,16 +2,16 @@ using System;
 using System.Collections.Generic;
 using System.Linq;
 using System.Text.Json.Serialization;
+using Jellyfin.Data.Entities;
+using Jellyfin.Data.Enums;
 using MediaBrowser.Controller.Providers;
-using MediaBrowser.Model.Configuration;
 using MediaBrowser.Model.Entities;
 using MediaBrowser.Model.Querying;
-using MediaBrowser.Model.Users;
 
 namespace MediaBrowser.Controller.Entities.Movies
 {
     /// <summary>
-    /// Class BoxSet
+    /// Class BoxSet.
     /// </summary>
     public class BoxSet : Folder, IHasTrailers, IHasDisplayOrder, IHasLookupInfo<BoxSetInfo>
     {
@@ -45,9 +45,9 @@ namespace MediaBrowser.Controller.Entities.Movies
         /// <value>The display order.</value>
         public string DisplayOrder { get; set; }
 
-        protected override bool GetBlockUnratedValue(UserPolicy config)
+        protected override bool GetBlockUnratedValue(User user)
         {
-            return config.BlockUnratedItems.Contains(UnratedItem.Movie);
+            return user.GetPreference(PreferenceKind.BlockUnratedItems).Contains(UnratedItem.Movie.ToString());
         }
 
         public override double GetDefaultPrimaryImageAspectRatio()
@@ -198,7 +198,7 @@ namespace MediaBrowser.Controller.Entities.Movies
 
         public Guid[] GetLibraryFolderIds()
         {
-            var expandedFolders = new List<Guid>() { };
+            var expandedFolders = new List<Guid>();
 
             return FlattenItems(this, expandedFolders)
                 .SelectMany(i => LibraryManager.GetCollectionFolders(i))
diff --git a/MediaBrowser.Controller/Entities/Movies/Movie.cs b/MediaBrowser.Controller/Entities/Movies/Movie.cs
index 11dc472b61..53badac4db 100644
--- a/MediaBrowser.Controller/Entities/Movies/Movie.cs
+++ b/MediaBrowser.Controller/Entities/Movies/Movie.cs
@@ -4,8 +4,8 @@ using System.Linq;
 using System.Text.Json.Serialization;
 using System.Threading;
 using System.Threading.Tasks;
+using Jellyfin.Data.Enums;
 using MediaBrowser.Controller.Providers;
-using MediaBrowser.Model.Configuration;
 using MediaBrowser.Model.Entities;
 using MediaBrowser.Model.IO;
 using MediaBrowser.Model.Providers;
@@ -13,7 +13,7 @@ using MediaBrowser.Model.Providers;
 namespace MediaBrowser.Controller.Entities.Movies
 {
     /// <summary>
-    /// Class Movie
+    /// Class Movie.
     /// </summary>
     public class Movie : Video, IHasSpecialFeatures, IHasTrailers, IHasLookupInfo<MovieInfo>, ISupportsBoxSetGrouping
     {
@@ -173,7 +173,7 @@ namespace MediaBrowser.Controller.Entities.Movies
         {
             var list = base.GetRelatedUrls();
 
-            var imdbId = this.GetProviderId(MetadataProviders.Imdb);
+            var imdbId = this.GetProviderId(MetadataProvider.Imdb);
             if (!string.IsNullOrEmpty(imdbId))
             {
                 list.Add(new ExternalUrl
diff --git a/MediaBrowser.Controller/Entities/MusicVideo.cs b/MediaBrowser.Controller/Entities/MusicVideo.cs
index 6032420635..6e7f2812d0 100644
--- a/MediaBrowser.Controller/Entities/MusicVideo.cs
+++ b/MediaBrowser.Controller/Entities/MusicVideo.cs
@@ -1,9 +1,9 @@
 using System;
 using System.Collections.Generic;
 using System.Text.Json.Serialization;
+using Jellyfin.Data.Enums;
 using MediaBrowser.Controller.Entities.Audio;
 using MediaBrowser.Controller.Providers;
-using MediaBrowser.Model.Configuration;
 
 namespace MediaBrowser.Controller.Entities
 {
diff --git a/MediaBrowser.Controller/Entities/PeopleHelper.cs b/MediaBrowser.Controller/Entities/PeopleHelper.cs
index 2fb613768d..c394957593 100644
--- a/MediaBrowser.Controller/Entities/PeopleHelper.cs
+++ b/MediaBrowser.Controller/Entities/PeopleHelper.cs
@@ -113,6 +113,7 @@ namespace MediaBrowser.Controller.Entities
                     return true;
                 }
             }
+
             return false;
         }
     }
diff --git a/MediaBrowser.Controller/Entities/Person.cs b/MediaBrowser.Controller/Entities/Person.cs
index 9e4f9d47ed..331d17fc80 100644
--- a/MediaBrowser.Controller/Entities/Person.cs
+++ b/MediaBrowser.Controller/Entities/Person.cs
@@ -19,6 +19,7 @@ namespace MediaBrowser.Controller.Entities
             list.Insert(0, GetType().Name + "-" + (Name ?? string.Empty).RemoveDiacritics());
             return list;
         }
+
         public override string CreatePresentationUniqueKey()
         {
             return GetUserDataKeys()[0];
@@ -46,7 +47,7 @@ namespace MediaBrowser.Controller.Entities
 
         /// <summary>
         /// Returns the folder containing the item.
-        /// If the item is a folder, it returns the folder itself
+        /// If the item is a folder, it returns the folder itself.
         /// </summary>
         /// <value>The containing folder path.</value>
         [JsonIgnore]
@@ -114,11 +115,12 @@ namespace MediaBrowser.Controller.Entities
                 Logger.LogDebug("{0} path has changed from {1} to {2}", GetType().Name, Path, newPath);
                 return true;
             }
+
             return base.RequiresRefresh();
         }
 
         /// <summary>
-        /// This is called before any metadata refresh and returns true or false indicating if changes were made
+        /// This is called before any metadata refresh and returns true or false indicating if changes were made.
         /// </summary>
         public override bool BeforeMetadataRefresh(bool replaceAllMetdata)
         {
diff --git a/MediaBrowser.Controller/Entities/Photo.cs b/MediaBrowser.Controller/Entities/Photo.cs
index 5ebc9f16ad..82d0826c5a 100644
--- a/MediaBrowser.Controller/Entities/Photo.cs
+++ b/MediaBrowser.Controller/Entities/Photo.cs
@@ -29,6 +29,7 @@ namespace MediaBrowser.Controller.Entities
                         return photoAlbum;
                     }
                 }
+
                 return null;
             }
         }
@@ -68,17 +69,27 @@ namespace MediaBrowser.Controller.Entities
         }
 
         public string CameraMake { get; set; }
+
         public string CameraModel { get; set; }
+
         public string Software { get; set; }
+
         public double? ExposureTime { get; set; }
+
         public double? FocalLength { get; set; }
+
         public ImageOrientation? Orientation { get; set; }
+
         public double? Aperture { get; set; }
+
         public double? ShutterSpeed { get; set; }
 
         public double? Latitude { get; set; }
+
         public double? Longitude { get; set; }
+
         public double? Altitude { get; set; }
+
         public int? IsoSpeedRating { get; set; }
     }
 }
diff --git a/MediaBrowser.Controller/Entities/Share.cs b/MediaBrowser.Controller/Entities/Share.cs
index c17789ccc6..a51f2b4523 100644
--- a/MediaBrowser.Controller/Entities/Share.cs
+++ b/MediaBrowser.Controller/Entities/Share.cs
@@ -8,6 +8,7 @@ namespace MediaBrowser.Controller.Entities
     public class Share
     {
         public string UserId { get; set; }
+
         public bool CanEdit { get; set; }
     }
 }
diff --git a/MediaBrowser.Controller/Entities/Studio.cs b/MediaBrowser.Controller/Entities/Studio.cs
index 068032317d..1f64de6a41 100644
--- a/MediaBrowser.Controller/Entities/Studio.cs
+++ b/MediaBrowser.Controller/Entities/Studio.cs
@@ -7,7 +7,7 @@ using Microsoft.Extensions.Logging;
 namespace MediaBrowser.Controller.Entities
 {
     /// <summary>
-    /// Class Studio
+    /// Class Studio.
     /// </summary>
     public class Studio : BaseItem, IItemByName
     {
@@ -18,6 +18,7 @@ namespace MediaBrowser.Controller.Entities
             list.Insert(0, GetType().Name + "-" + (Name ?? string.Empty).RemoveDiacritics());
             return list;
         }
+
         public override string CreatePresentationUniqueKey()
         {
             return GetUserDataKeys()[0];
@@ -25,7 +26,7 @@ namespace MediaBrowser.Controller.Entities
 
         /// <summary>
         /// Returns the folder containing the item.
-        /// If the item is a folder, it returns the folder itself
+        /// If the item is a folder, it returns the folder itself.
         /// </summary>
         /// <value>The containing folder path.</value>
         [JsonIgnore]
@@ -93,11 +94,12 @@ namespace MediaBrowser.Controller.Entities
                 Logger.LogDebug("{0} path has changed from {1} to {2}", GetType().Name, Path, newPath);
                 return true;
             }
+
             return base.RequiresRefresh();
         }
 
         /// <summary>
-        /// This is called before any metadata refresh and returns true or false indicating if changes were made
+        /// This is called before any metadata refresh and returns true or false indicating if changes were made.
         /// </summary>
         public override bool BeforeMetadataRefresh(bool replaceAllMetdata)
         {
diff --git a/MediaBrowser.Controller/Entities/TV/Episode.cs b/MediaBrowser.Controller/Entities/TV/Episode.cs
index 49229fa4be..9a5f9097d7 100644
--- a/MediaBrowser.Controller/Entities/TV/Episode.cs
+++ b/MediaBrowser.Controller/Entities/TV/Episode.cs
@@ -3,8 +3,8 @@ using System.Collections.Generic;
 using System.Globalization;
 using System.Linq;
 using System.Text.Json.Serialization;
+using Jellyfin.Data.Enums;
 using MediaBrowser.Controller.Providers;
-using MediaBrowser.Model.Configuration;
 using MediaBrowser.Model.Entities;
 using MediaBrowser.Model.IO;
 using Microsoft.Extensions.Logging;
@@ -12,7 +12,7 @@ using Microsoft.Extensions.Logging;
 namespace MediaBrowser.Controller.Entities.TV
 {
     /// <summary>
-    /// Class Episode
+    /// Class Episode.
     /// </summary>
     public class Episode : Video, IHasTrailers, IHasLookupInfo<EpisodeInfo>, IHasSeries
     {
@@ -34,7 +34,9 @@ namespace MediaBrowser.Controller.Entities.TV
         /// </summary>
         /// <value>The aired season.</value>
         public int? AirsBeforeSeasonNumber { get; set; }
+
         public int? AirsAfterSeasonNumber { get; set; }
+
         public int? AirsBeforeEpisodeNumber { get; set; }
 
         /// <summary>
@@ -94,6 +96,7 @@ namespace MediaBrowser.Controller.Entities.TV
                 {
                     take--;
                 }
+
                 list.InsertRange(0, seriesUserDataKeys.Take(take).Select(i => i + ParentIndexNumber.Value.ToString("000") + IndexNumber.Value.ToString("000")));
             }
 
@@ -101,7 +104,7 @@ namespace MediaBrowser.Controller.Entities.TV
         }
 
         /// <summary>
-        /// This Episode's Series Instance
+        /// This Episode's Series Instance.
         /// </summary>
         /// <value>The series.</value>
         [JsonIgnore]
@@ -114,6 +117,7 @@ namespace MediaBrowser.Controller.Entities.TV
                 {
                     seriesId = FindSeriesId();
                 }
+
                 return !seriesId.Equals(Guid.Empty) ? (LibraryManager.GetItemById(seriesId) as Series) : null;
             }
         }
@@ -128,6 +132,7 @@ namespace MediaBrowser.Controller.Entities.TV
                 {
                     seasonId = FindSeasonId();
                 }
+
                 return !seasonId.Equals(Guid.Empty) ? (LibraryManager.GetItemById(seasonId) as Season) : null;
             }
         }
@@ -160,6 +165,7 @@ namespace MediaBrowser.Controller.Entities.TV
                 {
                     return "Season " + ParentIndexNumber.Value.ToString(CultureInfo.InvariantCulture);
                 }
+
                 return "Season Unknown";
             }
 
diff --git a/MediaBrowser.Controller/Entities/TV/Season.cs b/MediaBrowser.Controller/Entities/TV/Season.cs
index 9c8a469e26..2aba1d03d8 100644
--- a/MediaBrowser.Controller/Entities/TV/Season.cs
+++ b/MediaBrowser.Controller/Entities/TV/Season.cs
@@ -2,16 +2,16 @@ using System;
 using System.Collections.Generic;
 using System.Linq;
 using System.Text.Json.Serialization;
+using Jellyfin.Data.Entities;
+using Jellyfin.Data.Enums;
 using MediaBrowser.Controller.Dto;
 using MediaBrowser.Controller.Providers;
-using MediaBrowser.Model.Configuration;
 using MediaBrowser.Model.Querying;
-using MediaBrowser.Model.Users;
 
 namespace MediaBrowser.Controller.Entities.TV
 {
     /// <summary>
-    /// Class Season
+    /// Class Season.
     /// </summary>
     public class Season : Folder, IHasSeries, IHasLookupInfo<SeasonInfo>
     {
@@ -68,7 +68,7 @@ namespace MediaBrowser.Controller.Entities.TV
         }
 
         /// <summary>
-        /// This Episode's Series Instance
+        /// This Episode's Series Instance.
         /// </summary>
         /// <value>The series.</value>
         [JsonIgnore]
@@ -81,6 +81,7 @@ namespace MediaBrowser.Controller.Entities.TV
                 {
                     seriesId = FindSeriesId();
                 }
+
                 return seriesId == Guid.Empty ? null : (LibraryManager.GetItemById(seriesId) as Series);
             }
         }
@@ -168,7 +169,7 @@ namespace MediaBrowser.Controller.Entities.TV
             return GetEpisodes(user, new DtoOptions(true));
         }
 
-        protected override bool GetBlockUnratedValue(UserPolicy config)
+        protected override bool GetBlockUnratedValue(User user)
         {
             // Don't block. Let either the entire series rating or episode rating determine it
             return false;
@@ -203,7 +204,7 @@ namespace MediaBrowser.Controller.Entities.TV
         public Guid FindSeriesId()
         {
             var series = FindParent<Series>();
-            return series == null ? Guid.Empty : series.Id;
+            return series?.Id ?? Guid.Empty;
         }
 
         /// <summary>
@@ -225,7 +226,7 @@ namespace MediaBrowser.Controller.Entities.TV
         }
 
         /// <summary>
-        /// This is called before any metadata refresh and returns true or false indicating if changes were made
+        /// This is called before any metadata refresh and returns true or false indicating if changes were made.
         /// </summary>
         /// <returns><c>true</c> if XXXX, <c>false</c> otherwise.</returns>
         public override bool BeforeMetadataRefresh(bool replaceAllMetdata)
@@ -234,7 +235,7 @@ namespace MediaBrowser.Controller.Entities.TV
 
             if (!IndexNumber.HasValue && !string.IsNullOrEmpty(Path))
             {
-                IndexNumber = IndexNumber ?? LibraryManager.GetSeasonNumberFromPath(Path);
+                IndexNumber ??= LibraryManager.GetSeasonNumberFromPath(Path);
 
                 // If a change was made record it
                 if (IndexNumber.HasValue)
diff --git a/MediaBrowser.Controller/Entities/TV/Series.cs b/MediaBrowser.Controller/Entities/TV/Series.cs
index 2475b2b7ec..45daa8a539 100644
--- a/MediaBrowser.Controller/Entities/TV/Series.cs
+++ b/MediaBrowser.Controller/Entities/TV/Series.cs
@@ -5,18 +5,19 @@ using System.Linq;
 using System.Text.Json.Serialization;
 using System.Threading;
 using System.Threading.Tasks;
+using Jellyfin.Data.Entities;
+using Jellyfin.Data.Enums;
 using MediaBrowser.Controller.Dto;
 using MediaBrowser.Controller.Providers;
-using MediaBrowser.Model.Configuration;
 using MediaBrowser.Model.Entities;
 using MediaBrowser.Model.Providers;
 using MediaBrowser.Model.Querying;
-using MediaBrowser.Model.Users;
+using MetadataProvider = MediaBrowser.Model.Entities.MetadataProvider;
 
 namespace MediaBrowser.Controller.Entities.TV
 {
     /// <summary>
-    /// Class Series
+    /// Class Series.
     /// </summary>
     public class Series : Folder, IHasTrailers, IHasDisplayOrder, IHasLookupInfo<SeriesInfo>, IMetadataContainer
     {
@@ -29,6 +30,7 @@ namespace MediaBrowser.Controller.Entities.TV
         }
 
         public DayOfWeek[] AirDays { get; set; }
+
         public string AirTime { get; set; }
 
         [JsonIgnore]
@@ -53,7 +55,7 @@ namespace MediaBrowser.Controller.Entities.TV
         public IReadOnlyList<Guid> RemoteTrailerIds { get; set; }
 
         /// <summary>
-        /// airdate, dvd or absolute
+        /// airdate, dvd or absolute.
         /// </summary>
         public string DisplayOrder { get; set; }
 
@@ -119,7 +121,7 @@ namespace MediaBrowser.Controller.Entities.TV
             {
                 AncestorWithPresentationUniqueKey = null,
                 SeriesPresentationUniqueKey = seriesKey,
-                IncludeItemTypes = new[] { typeof(Season).Name },
+                IncludeItemTypes = new[] { nameof(Season) },
                 IsVirtualItem = false,
                 Limit = 0,
                 DtoOptions = new DtoOptions(false)
@@ -149,6 +151,7 @@ namespace MediaBrowser.Controller.Entities.TV
             {
                 query.IncludeItemTypes = new[] { typeof(Episode).Name };
             }
+
             query.IsVirtualItem = false;
             query.Limit = 0;
             var totalRecordCount = LibraryManager.GetCount(query);
@@ -164,13 +167,13 @@ namespace MediaBrowser.Controller.Entities.TV
         {
             var list = base.GetUserDataKeys();
 
-            var key = this.GetProviderId(MetadataProviders.Imdb);
+            var key = this.GetProviderId(MetadataProvider.Imdb);
             if (!string.IsNullOrEmpty(key))
             {
                 list.Insert(0, key);
             }
 
-            key = this.GetProviderId(MetadataProviders.Tvdb);
+            key = this.GetProviderId(MetadataProvider.Tvdb);
             if (!string.IsNullOrEmpty(key))
             {
                 list.Insert(0, key);
@@ -205,14 +208,9 @@ namespace MediaBrowser.Controller.Entities.TV
             query.IncludeItemTypes = new[] { typeof(Season).Name };
             query.OrderBy = new[] { ItemSortBy.SortName }.Select(i => new ValueTuple<string, SortOrder>(i, SortOrder.Ascending)).ToArray();
 
-            if (user != null)
+            if (user != null && !user.DisplayMissingEpisodes)
             {
-                var config = user.Configuration;
-
-                if (!config.DisplayMissingEpisodes)
-                {
-                    query.IsMissing = false;
-                }
+                query.IsMissing = false;
             }
         }
 
@@ -257,8 +255,8 @@ namespace MediaBrowser.Controller.Entities.TV
                 OrderBy = new[] { ItemSortBy.SortName }.Select(i => new ValueTuple<string, SortOrder>(i, SortOrder.Ascending)).ToArray(),
                 DtoOptions = options
             };
-            var config = user.Configuration;
-            if (!config.DisplayMissingEpisodes)
+
+            if (!user.DisplayMissingEpisodes)
             {
                 query.IsMissing = false;
             }
@@ -311,7 +309,7 @@ namespace MediaBrowser.Controller.Entities.TV
             // Refresh episodes and other children
             foreach (var item in items)
             {
-                if ((item is Season))
+                if (item is Season)
                 {
                     continue;
                 }
@@ -370,8 +368,7 @@ namespace MediaBrowser.Controller.Entities.TV
             };
             if (user != null)
             {
-                var config = user.Configuration;
-                if (!config.DisplayMissingEpisodes)
+                if (!user.DisplayMissingEpisodes)
                 {
                     query.IsMissing = false;
                 }
@@ -452,9 +449,9 @@ namespace MediaBrowser.Controller.Entities.TV
         }
 
 
-        protected override bool GetBlockUnratedValue(UserPolicy config)
+        protected override bool GetBlockUnratedValue(User user)
         {
-            return config.BlockUnratedItems.Contains(UnratedItem.Series);
+            return user.GetPreference(PreferenceKind.BlockUnratedItems).Contains(UnratedItem.Series.ToString());
         }
 
         public override UnratedItem GetBlockUnratedType()
@@ -493,7 +490,7 @@ namespace MediaBrowser.Controller.Entities.TV
         {
             var list = base.GetRelatedUrls();
 
-            var imdbId = this.GetProviderId(MetadataProviders.Imdb);
+            var imdbId = this.GetProviderId(MetadataProvider.Imdb);
             if (!string.IsNullOrEmpty(imdbId))
             {
                 list.Add(new ExternalUrl
diff --git a/MediaBrowser.Controller/Entities/Trailer.cs b/MediaBrowser.Controller/Entities/Trailer.cs
index 0b8be90cd1..6b544afc68 100644
--- a/MediaBrowser.Controller/Entities/Trailer.cs
+++ b/MediaBrowser.Controller/Entities/Trailer.cs
@@ -1,15 +1,15 @@
 using System;
 using System.Collections.Generic;
 using System.Text.Json.Serialization;
+using Jellyfin.Data.Enums;
 using MediaBrowser.Controller.Providers;
-using MediaBrowser.Model.Configuration;
 using MediaBrowser.Model.Entities;
 using MediaBrowser.Model.Providers;
 
 namespace MediaBrowser.Controller.Entities
 {
     /// <summary>
-    /// Class Trailer
+    /// Class Trailer.
     /// </summary>
     public class Trailer : Video, IHasLookupInfo<TrailerInfo>
     {
@@ -80,7 +80,7 @@ namespace MediaBrowser.Controller.Entities
         {
             var list = base.GetRelatedUrls();
 
-            var imdbId = this.GetProviderId(MetadataProviders.Imdb);
+            var imdbId = this.GetProviderId(MetadataProvider.Imdb);
             if (!string.IsNullOrEmpty(imdbId))
             {
                 list.Add(new ExternalUrl
diff --git a/MediaBrowser.Controller/Entities/User.cs b/MediaBrowser.Controller/Entities/User.cs
deleted file mode 100644
index 53601a6104..0000000000
--- a/MediaBrowser.Controller/Entities/User.cs
+++ /dev/null
@@ -1,262 +0,0 @@
-using System;
-using System.Globalization;
-using System.IO;
-using System.Text.Json.Serialization;
-using System.Threading;
-using System.Threading.Tasks;
-using MediaBrowser.Controller.Library;
-using MediaBrowser.Controller.Providers;
-using MediaBrowser.Model.Configuration;
-using MediaBrowser.Model.Users;
-
-namespace MediaBrowser.Controller.Entities
-{
-    /// <summary>
-    /// Class User
-    /// </summary>
-    public class User : BaseItem
-    {
-        public static IUserManager UserManager { get; set; }
-
-        /// <summary>
-        /// Gets or sets the password.
-        /// </summary>
-        /// <value>The password.</value>
-        public string Password { get; set; }
-        public string EasyPassword { get; set; }
-
-        // Strictly to remove JsonIgnore
-        public override ItemImageInfo[] ImageInfos
-        {
-            get => base.ImageInfos;
-            set => base.ImageInfos = value;
-        }
-
-        /// <summary>
-        /// Gets or sets the path.
-        /// </summary>
-        /// <value>The path.</value>
-        [JsonIgnore]
-        public override string Path
-        {
-            get => ConfigurationDirectoryPath;
-            set => base.Path = value;
-        }
-
-        private string _name;
-        /// <summary>
-        /// Gets or sets the name.
-        /// </summary>
-        /// <value>The name.</value>
-        public override string Name
-        {
-            get => _name;
-            set
-            {
-                _name = value;
-
-                // lazy load this again
-                SortName = null;
-            }
-        }
-
-        /// <summary>
-        /// Returns the folder containing the item.
-        /// If the item is a folder, it returns the folder itself
-        /// </summary>
-        /// <value>The containing folder path.</value>
-        [JsonIgnore]
-        public override string ContainingFolderPath => Path;
-
-        /// <summary>
-        /// Gets the root folder.
-        /// </summary>
-        /// <value>The root folder.</value>
-        [JsonIgnore]
-        public Folder RootFolder => LibraryManager.GetUserRootFolder();
-
-        /// <summary>
-        /// Gets or sets the last login date.
-        /// </summary>
-        /// <value>The last login date.</value>
-        public DateTime? LastLoginDate { get; set; }
-        /// <summary>
-        /// Gets or sets the last activity date.
-        /// </summary>
-        /// <value>The last activity date.</value>
-        public DateTime? LastActivityDate { get; set; }
-
-        private volatile UserConfiguration _config;
-        private readonly object _configSyncLock = new object();
-        [JsonIgnore]
-        public UserConfiguration Configuration
-        {
-            get
-            {
-                if (_config == null)
-                {
-                    lock (_configSyncLock)
-                    {
-                        if (_config == null)
-                        {
-                            _config = UserManager.GetUserConfiguration(this);
-                        }
-                    }
-                }
-
-                return _config;
-            }
-            set => _config = value;
-        }
-
-        private volatile UserPolicy _policy;
-        private readonly object _policySyncLock = new object();
-        [JsonIgnore]
-        public UserPolicy Policy
-        {
-            get
-            {
-                if (_policy == null)
-                {
-                    lock (_policySyncLock)
-                    {
-                        if (_policy == null)
-                        {
-                            _policy = UserManager.GetUserPolicy(this);
-                        }
-                    }
-                }
-
-                return _policy;
-            }
-            set => _policy = value;
-        }
-
-        /// <summary>
-        /// Renames the user.
-        /// </summary>
-        /// <param name="newName">The new name.</param>
-        /// <returns>Task.</returns>
-        /// <exception cref="ArgumentNullException"></exception>
-        public Task Rename(string newName)
-        {
-            if (string.IsNullOrWhiteSpace(newName))
-            {
-                throw new ArgumentException("Username can't be empty", nameof(newName));
-            }
-
-            Name = newName;
-
-            return RefreshMetadata(
-                new MetadataRefreshOptions(new DirectoryService(FileSystem))
-                {
-                    ReplaceAllMetadata = true,
-                    ImageRefreshMode = MetadataRefreshMode.FullRefresh,
-                    MetadataRefreshMode = MetadataRefreshMode.FullRefresh,
-                    ForceSave = true
-
-                },
-                CancellationToken.None);
-        }
-
-        public override void UpdateToRepository(ItemUpdateType updateReason, CancellationToken cancellationToken)
-        {
-            UserManager.UpdateUser(this);
-        }
-
-        /// <summary>
-        /// Gets the path to the user's configuration directory
-        /// </summary>
-        /// <value>The configuration directory path.</value>
-        [JsonIgnore]
-        public string ConfigurationDirectoryPath => GetConfigurationDirectoryPath(Name);
-
-        public override double GetDefaultPrimaryImageAspectRatio()
-        {
-            return 1;
-        }
-
-        /// <summary>
-        /// Gets the configuration directory path.
-        /// </summary>
-        /// <param name="username">The username.</param>
-        /// <returns>System.String.</returns>
-        private string GetConfigurationDirectoryPath(string username)
-        {
-            var parentPath = ConfigurationManager.ApplicationPaths.UserConfigurationDirectoryPath;
-
-            // TODO: Remove idPath and just use usernamePath for future releases
-            var usernamePath = System.IO.Path.Combine(parentPath, username);
-            var idPath = System.IO.Path.Combine(parentPath, Id.ToString("N", CultureInfo.InvariantCulture));
-            if (!Directory.Exists(usernamePath) && Directory.Exists(idPath))
-            {
-                Directory.Move(idPath, usernamePath);
-            }
-
-            return usernamePath;
-        }
-
-        public bool IsParentalScheduleAllowed()
-        {
-            return IsParentalScheduleAllowed(DateTime.UtcNow);
-        }
-
-        public bool IsParentalScheduleAllowed(DateTime date)
-        {
-            var schedules = Policy.AccessSchedules;
-
-            if (schedules.Length == 0)
-            {
-                return true;
-            }
-
-            foreach (var i in schedules)
-            {
-                if (IsParentalScheduleAllowed(i, date))
-                {
-                    return true;
-                }
-            }
-            return false;
-        }
-
-        private bool IsParentalScheduleAllowed(AccessSchedule schedule, DateTime date)
-        {
-            if (date.Kind != DateTimeKind.Utc)
-            {
-                throw new ArgumentException("Utc date expected");
-            }
-
-            var localTime = date.ToLocalTime();
-
-            return DayOfWeekHelper.GetDaysOfWeek(schedule.DayOfWeek).Contains(localTime.DayOfWeek) &&
-                IsWithinTime(schedule, localTime);
-        }
-
-        private bool IsWithinTime(AccessSchedule schedule, DateTime localTime)
-        {
-            var hour = localTime.TimeOfDay.TotalHours;
-
-            return hour >= schedule.StartHour && hour <= schedule.EndHour;
-        }
-
-        public bool IsFolderGrouped(Guid id)
-        {
-            foreach (var i in Configuration.GroupedFolders)
-            {
-                if (new Guid(i) == id)
-                {
-                    return true;
-                }
-            }
-            return false;
-        }
-
-        [JsonIgnore]
-        public override bool SupportsPeople => false;
-
-        public long InternalId { get; set; }
-
-
-    }
-}
diff --git a/MediaBrowser.Controller/Entities/UserItemData.cs b/MediaBrowser.Controller/Entities/UserItemData.cs
index ab425ee0f9..3298fa2d33 100644
--- a/MediaBrowser.Controller/Entities/UserItemData.cs
+++ b/MediaBrowser.Controller/Entities/UserItemData.cs
@@ -4,7 +4,7 @@ using System.Text.Json.Serialization;
 namespace MediaBrowser.Controller.Entities
 {
     /// <summary>
-    /// Class UserItemData
+    /// Class UserItemData.
     /// </summary>
     public class UserItemData
     {
@@ -21,11 +21,11 @@ namespace MediaBrowser.Controller.Entities
         public string Key { get; set; }
 
         /// <summary>
-        /// The _rating
+        /// The _rating.
         /// </summary>
         private double? _rating;
         /// <summary>
-        /// Gets or sets the users 0-10 rating
+        /// Gets or sets the users 0-10 rating.
         /// </summary>
         /// <value>The rating.</value>
         /// <exception cref="ArgumentOutOfRangeException">Rating;A 0 to 10 rating is required for UserItemData.</exception>
@@ -105,6 +105,7 @@ namespace MediaBrowser.Controller.Entities
 
                 return null;
             }
+
             set
             {
                 if (value.HasValue)
diff --git a/MediaBrowser.Controller/Entities/UserRootFolder.cs b/MediaBrowser.Controller/Entities/UserRootFolder.cs
index 8a68f830cc..39f4e0b6cf 100644
--- a/MediaBrowser.Controller/Entities/UserRootFolder.cs
+++ b/MediaBrowser.Controller/Entities/UserRootFolder.cs
@@ -4,6 +4,7 @@ using System.Linq;
 using System.Text.Json.Serialization;
 using System.Threading;
 using System.Threading.Tasks;
+using Jellyfin.Data.Entities;
 using MediaBrowser.Controller.Providers;
 using MediaBrowser.Model.Library;
 using MediaBrowser.Model.Querying;
diff --git a/MediaBrowser.Controller/Entities/UserView.cs b/MediaBrowser.Controller/Entities/UserView.cs
index 4ce9ec6f82..1fba8a30fe 100644
--- a/MediaBrowser.Controller/Entities/UserView.cs
+++ b/MediaBrowser.Controller/Entities/UserView.cs
@@ -3,8 +3,10 @@ using System.Collections.Generic;
 using System.Linq;
 using System.Text.Json.Serialization;
 using System.Threading.Tasks;
+using Jellyfin.Data.Entities;
 using MediaBrowser.Controller.TV;
 using MediaBrowser.Model.Querying;
+using Microsoft.Extensions.Logging;
 
 namespace MediaBrowser.Controller.Entities
 {
@@ -110,7 +112,7 @@ namespace MediaBrowser.Controller.Entities
 
         private static string[] UserSpecificViewTypes = new string[]
             {
-                MediaBrowser.Model.Entities.CollectionType.Playlists
+                Model.Entities.CollectionType.Playlists
             };
 
         public static bool IsUserSpecific(Folder folder)
@@ -139,8 +141,8 @@ namespace MediaBrowser.Controller.Entities
 
         private static string[] ViewTypesEligibleForGrouping = new string[]
             {
-                MediaBrowser.Model.Entities.CollectionType.Movies,
-                MediaBrowser.Model.Entities.CollectionType.TvShows,
+                Model.Entities.CollectionType.Movies,
+                Model.Entities.CollectionType.TvShows,
                 string.Empty
             };
 
@@ -151,12 +153,12 @@ namespace MediaBrowser.Controller.Entities
 
         private static string[] OriginalFolderViewTypes = new string[]
             {
-                MediaBrowser.Model.Entities.CollectionType.Books,
-                MediaBrowser.Model.Entities.CollectionType.MusicVideos,
-                MediaBrowser.Model.Entities.CollectionType.HomeVideos,
-                MediaBrowser.Model.Entities.CollectionType.Photos,
-                MediaBrowser.Model.Entities.CollectionType.Music,
-                MediaBrowser.Model.Entities.CollectionType.BoxSets
+                Model.Entities.CollectionType.Books,
+                Model.Entities.CollectionType.MusicVideos,
+                Model.Entities.CollectionType.HomeVideos,
+                Model.Entities.CollectionType.Photos,
+                Model.Entities.CollectionType.Music,
+                Model.Entities.CollectionType.BoxSets
             };
 
         public static bool EnableOriginalFolder(string viewType)
diff --git a/MediaBrowser.Controller/Entities/UserViewBuilder.cs b/MediaBrowser.Controller/Entities/UserViewBuilder.cs
index 435a1e8dae..cb35d6e321 100644
--- a/MediaBrowser.Controller/Entities/UserViewBuilder.cs
+++ b/MediaBrowser.Controller/Entities/UserViewBuilder.cs
@@ -2,14 +2,20 @@ using System;
 using System.Collections.Generic;
 using System.Globalization;
 using System.Linq;
+using Jellyfin.Data.Entities;
 using MediaBrowser.Controller.Configuration;
 using MediaBrowser.Controller.Entities.Movies;
-using MediaBrowser.Controller.Entities.TV;
 using MediaBrowser.Controller.Library;
 using MediaBrowser.Controller.TV;
+using MediaBrowser.Model.Dto;
 using MediaBrowser.Model.Entities;
 using MediaBrowser.Model.Querying;
 using Microsoft.Extensions.Logging;
+using Episode = MediaBrowser.Controller.Entities.TV.Episode;
+using MetadataProvider = MediaBrowser.Model.Entities.MetadataProvider;
+using Movie = MediaBrowser.Controller.Entities.Movies.Movie;
+using Season = MediaBrowser.Controller.Entities.TV.Season;
+using Series = MediaBrowser.Controller.Entities.TV.Series;
 
 namespace MediaBrowser.Controller.Entities
 {
@@ -17,7 +23,7 @@ namespace MediaBrowser.Controller.Entities
     {
         private readonly IUserViewManager _userViewManager;
         private readonly ILibraryManager _libraryManager;
-        private readonly ILogger _logger;
+        private readonly ILogger<BaseItem> _logger;
         private readonly IUserDataManager _userDataManager;
         private readonly ITVSeriesManager _tvSeriesManager;
         private readonly IServerConfigurationManager _config;
@@ -25,7 +31,7 @@ namespace MediaBrowser.Controller.Entities
         public UserViewBuilder(
             IUserViewManager userViewManager,
             ILibraryManager libraryManager,
-            ILogger logger,
+            ILogger<BaseItem> logger,
             IUserDataManager userDataManager,
             ITVSeriesManager tvSeriesManager,
             IServerConfigurationManager config)
@@ -42,7 +48,7 @@ namespace MediaBrowser.Controller.Entities
         {
             var user = query.User;
 
-            //if (query.IncludeItemTypes != null &&
+            // if (query.IncludeItemTypes != null &&
             //    query.IncludeItemTypes.Length == 1 &&
             //    string.Equals(query.IncludeItemTypes[0], "Playlist", StringComparison.OrdinalIgnoreCase))
             //{
@@ -140,14 +146,15 @@ namespace MediaBrowser.Controller.Entities
                 return parent.QueryRecursive(query);
             }
 
-            var list = new List<BaseItem>();
-
-            list.Add(GetUserView(SpecialFolder.MovieResume, "HeaderContinueWatching", "0", parent));
-            list.Add(GetUserView(SpecialFolder.MovieLatest, "Latest", "1", parent));
-            list.Add(GetUserView(SpecialFolder.MovieMovies, "Movies", "2", parent));
-            list.Add(GetUserView(SpecialFolder.MovieCollections, "Collections", "3", parent));
-            list.Add(GetUserView(SpecialFolder.MovieFavorites, "Favorites", "4", parent));
-            list.Add(GetUserView(SpecialFolder.MovieGenres, "Genres", "5", parent));
+            var list = new List<BaseItem>
+            {
+                GetUserView(SpecialFolder.MovieResume, "HeaderContinueWatching", "0", parent),
+                GetUserView(SpecialFolder.MovieLatest, "Latest", "1", parent),
+                GetUserView(SpecialFolder.MovieMovies, "Movies", "2", parent),
+                GetUserView(SpecialFolder.MovieCollections, "Collections", "3", parent),
+                GetUserView(SpecialFolder.MovieFavorites, "Favorites", "4", parent),
+                GetUserView(SpecialFolder.MovieGenres, "Genres", "5", parent)
+            };
 
             return GetResult(list, parent, query);
         }
@@ -264,7 +271,6 @@ namespace MediaBrowser.Controller.Entities
                         _logger.LogError(ex, "Error getting genre");
                         return null;
                     }
-
                 })
                 .Where(i => i != null)
                 .Select(i => GetUserViewWithName(i.Name, SpecialFolder.MovieGenre, i.SortName, parent));
@@ -293,21 +299,27 @@ namespace MediaBrowser.Controller.Entities
 
                 if (query.IncludeItemTypes.Length == 0)
                 {
-                    query.IncludeItemTypes = new[] { typeof(Series).Name, typeof(Season).Name, typeof(Episode).Name };
+                    query.IncludeItemTypes = new[]
+                    {
+                        nameof(Series),
+                        nameof(Season),
+                        nameof(Episode)
+                    };
                 }
 
                 return parent.QueryRecursive(query);
             }
 
-            var list = new List<BaseItem>();
-
-            list.Add(GetUserView(SpecialFolder.TvResume, "HeaderContinueWatching", "0", parent));
-            list.Add(GetUserView(SpecialFolder.TvNextUp, "HeaderNextUp", "1", parent));
-            list.Add(GetUserView(SpecialFolder.TvLatest, "Latest", "2", parent));
-            list.Add(GetUserView(SpecialFolder.TvShowSeries, "Shows", "3", parent));
-            list.Add(GetUserView(SpecialFolder.TvFavoriteSeries, "HeaderFavoriteShows", "4", parent));
-            list.Add(GetUserView(SpecialFolder.TvFavoriteEpisodes, "HeaderFavoriteEpisodes", "5", parent));
-            list.Add(GetUserView(SpecialFolder.TvGenres, "Genres", "6", parent));
+            var list = new List<BaseItem>
+            {
+                GetUserView(SpecialFolder.TvResume, "HeaderContinueWatching", "0", parent),
+                GetUserView(SpecialFolder.TvNextUp, "HeaderNextUp", "1", parent),
+                GetUserView(SpecialFolder.TvLatest, "Latest", "2", parent),
+                GetUserView(SpecialFolder.TvShowSeries, "Shows", "3", parent),
+                GetUserView(SpecialFolder.TvFavoriteSeries, "HeaderFavoriteShows", "4", parent),
+                GetUserView(SpecialFolder.TvFavoriteEpisodes, "HeaderFavoriteEpisodes", "5", parent),
+                GetUserView(SpecialFolder.TvGenres, "Genres", "6", parent)
+            };
 
             return GetResult(list, parent, query);
         }
@@ -335,7 +347,6 @@ namespace MediaBrowser.Controller.Entities
                 Limit = query.Limit,
                 StartIndex = query.StartIndex,
                 UserId = query.User.Id
-
             }, parentFolders, query.DtoOptions);
 
             return result;
@@ -372,7 +383,6 @@ namespace MediaBrowser.Controller.Entities
                 IncludeItemTypes = new[] { typeof(Series).Name },
                 Recursive = true,
                 EnableTotalRecordCount = false
-
             }).Items
                 .SelectMany(i => i.Genres)
                 .DistinctNames()
@@ -387,7 +397,6 @@ namespace MediaBrowser.Controller.Entities
                         _logger.LogError(ex, "Error getting genre");
                         return null;
                     }
-
                 })
                 .Where(i => i != null)
                 .Select(i => GetUserViewWithName(i.Name, SpecialFolder.TvGenre, i.SortName, parent));
@@ -412,12 +421,13 @@ namespace MediaBrowser.Controller.Entities
         {
             return new QueryResult<BaseItem>
             {
-                Items = result.Items, //TODO Fix The co-variant conversion between T[] and BaseItem[], this can generate runtime issues if T is not BaseItem.
+                Items = result.Items, // TODO Fix The co-variant conversion between T[] and BaseItem[], this can generate runtime issues if T is not BaseItem.
                 TotalRecordCount = result.TotalRecordCount
             };
         }
 
-        private QueryResult<BaseItem> GetResult<T>(IEnumerable<T> items,
+        private QueryResult<BaseItem> GetResult<T>(
+            IEnumerable<T> items,
             BaseItem queryParent,
             InternalItemsQuery query)
             where T : BaseItem
@@ -611,7 +621,7 @@ namespace MediaBrowser.Controller.Entities
             {
                 var filterValue = query.HasImdbId.Value;
 
-                var hasValue = !string.IsNullOrEmpty(item.GetProviderId(MetadataProviders.Imdb));
+                var hasValue = !string.IsNullOrEmpty(item.GetProviderId(MetadataProvider.Imdb));
 
                 if (hasValue != filterValue)
                 {
@@ -623,7 +633,7 @@ namespace MediaBrowser.Controller.Entities
             {
                 var filterValue = query.HasTmdbId.Value;
 
-                var hasValue = !string.IsNullOrEmpty(item.GetProviderId(MetadataProviders.Tmdb));
+                var hasValue = !string.IsNullOrEmpty(item.GetProviderId(MetadataProvider.Tmdb));
 
                 if (hasValue != filterValue)
                 {
@@ -635,7 +645,7 @@ namespace MediaBrowser.Controller.Entities
             {
                 var filterValue = query.HasTvdbId.Value;
 
-                var hasValue = !string.IsNullOrEmpty(item.GetProviderId(MetadataProviders.Tvdb));
+                var hasValue = !string.IsNullOrEmpty(item.GetProviderId(MetadataProvider.Tvdb));
 
                 if (hasValue != filterValue)
                 {
@@ -951,6 +961,7 @@ namespace MediaBrowser.Controller.Entities
                     .OfType<Folder>()
                     .Where(UserView.IsEligibleForGrouping);
             }
+
             return _libraryManager.GetUserRootFolder()
                 .GetChildren(user, true)
                 .OfType<Folder>()
@@ -969,6 +980,7 @@ namespace MediaBrowser.Controller.Entities
                         return folder != null && viewTypes.Contains(folder.CollectionType ?? string.Empty, StringComparer.OrdinalIgnoreCase);
                     }).ToArray();
             }
+
             return GetMediaFolders(user)
                 .Where(i =>
                 {
diff --git a/MediaBrowser.Controller/Entities/Video.cs b/MediaBrowser.Controller/Entities/Video.cs
index c3ea7f347a..b7d7e8e1a3 100644
--- a/MediaBrowser.Controller/Entities/Video.cs
+++ b/MediaBrowser.Controller/Entities/Video.cs
@@ -17,7 +17,7 @@ using MediaBrowser.Model.MediaInfo;
 namespace MediaBrowser.Controller.Entities
 {
     /// <summary>
-    /// Class Video
+    /// Class Video.
     /// </summary>
     public class Video : BaseItem,
         IHasAspectRatio,
@@ -28,7 +28,9 @@ namespace MediaBrowser.Controller.Entities
         public string PrimaryVersionId { get; set; }
 
         public string[] AdditionalParts { get; set; }
+
         public string[] LocalAlternateVersions { get; set; }
+
         public LinkedChild[] LinkedAlternateVersions { get; set; }
 
         [JsonIgnore]
@@ -52,15 +54,18 @@ namespace MediaBrowser.Controller.Entities
                     {
                         return false;
                     }
+
                     if (extraType.Value == Model.Entities.ExtraType.ThemeVideo)
                     {
                         return false;
                     }
+
                     if (extraType.Value == Model.Entities.ExtraType.Trailer)
                     {
                         return false;
                     }
                 }
+
                 return true;
             }
         }
@@ -196,6 +201,7 @@ namespace MediaBrowser.Controller.Entities
                         return video.MediaSourceCount;
                     }
                 }
+
                 return LinkedAlternateVersions.Length + LocalAlternateVersions.Length + 1;
             }
         }
@@ -272,13 +278,13 @@ namespace MediaBrowser.Controller.Entities
             {
                 if (ExtraType.HasValue)
                 {
-                    var key = this.GetProviderId(MetadataProviders.Tmdb);
+                    var key = this.GetProviderId(MetadataProvider.Tmdb);
                     if (!string.IsNullOrEmpty(key))
                     {
                         list.Insert(0, GetUserDataKey(key));
                     }
 
-                    key = this.GetProviderId(MetadataProviders.Imdb);
+                    key = this.GetProviderId(MetadataProvider.Imdb);
                     if (!string.IsNullOrEmpty(key))
                     {
                         list.Insert(0, GetUserDataKey(key));
@@ -286,13 +292,13 @@ namespace MediaBrowser.Controller.Entities
                 }
                 else
                 {
-                    var key = this.GetProviderId(MetadataProviders.Imdb);
+                    var key = this.GetProviderId(MetadataProvider.Imdb);
                     if (!string.IsNullOrEmpty(key))
                     {
                         list.Insert(0, key);
                     }
 
-                    key = this.GetProviderId(MetadataProviders.Tmdb);
+                    key = this.GetProviderId(MetadataProvider.Tmdb);
                     if (!string.IsNullOrEmpty(key))
                     {
                         list.Insert(0, key);
@@ -390,11 +396,13 @@ namespace MediaBrowser.Controller.Entities
                     AdditionalParts = newVideo.AdditionalParts;
                     updateType |= ItemUpdateType.MetadataImport;
                 }
+
                 if (!LocalAlternateVersions.SequenceEqual(newVideo.LocalAlternateVersions, StringComparer.Ordinal))
                 {
                     LocalAlternateVersions = newVideo.LocalAlternateVersions;
                     updateType |= ItemUpdateType.MetadataImport;
                 }
+
                 if (VideoType != newVideo.VideoType)
                 {
                     VideoType = newVideo.VideoType;
@@ -416,6 +424,7 @@ namespace MediaBrowser.Controller.Entities
                     .Select(i => i.FullName)
                     .ToArray();
             }
+
             if (videoType == VideoType.BluRay)
             {
                 return FileSystem.GetFiles(rootPath, new[] { ".m2ts" }, false, true)
@@ -425,6 +434,7 @@ namespace MediaBrowser.Controller.Entities
                     .Select(i => i.FullName)
                     .ToArray();
             }
+
             return Array.Empty<string>();
         }
 
@@ -535,7 +545,6 @@ namespace MediaBrowser.Controller.Entities
             {
                 ItemId = Id,
                 Index = DefaultVideoStreamIndex.Value
-
             }).FirstOrDefault();
         }
 
diff --git a/MediaBrowser.Controller/Entities/Year.cs b/MediaBrowser.Controller/Entities/Year.cs
index a01ef5c316..c88498640b 100644
--- a/MediaBrowser.Controller/Entities/Year.cs
+++ b/MediaBrowser.Controller/Entities/Year.cs
@@ -7,7 +7,7 @@ using Microsoft.Extensions.Logging;
 namespace MediaBrowser.Controller.Entities
 {
     /// <summary>
-    /// Class Year
+    /// Class Year.
     /// </summary>
     public class Year : BaseItem, IItemByName
     {
@@ -21,7 +21,7 @@ namespace MediaBrowser.Controller.Entities
 
         /// <summary>
         /// Returns the folder containing the item.
-        /// If the item is a folder, it returns the folder itself
+        /// If the item is a folder, it returns the folder itself.
         /// </summary>
         /// <value>The containing folder path.</value>
         [JsonIgnore]
@@ -103,11 +103,12 @@ namespace MediaBrowser.Controller.Entities
                 Logger.LogDebug("{0} path has changed from {1} to {2}", GetType().Name, Path, newPath);
                 return true;
             }
+
             return base.RequiresRefresh();
         }
 
         /// <summary>
-        /// This is called before any metadata refresh and returns true or false indicating if changes were made
+        /// This is called before any metadata refresh and returns true or false indicating if changes were made.
         /// </summary>
         public override bool BeforeMetadataRefresh(bool replaceAllMetdata)
         {
diff --git a/MediaBrowser.Controller/Extensions/ConfigurationExtensions.cs b/MediaBrowser.Controller/Extensions/ConfigurationExtensions.cs
index c0043c0efa..c2932cc4c4 100644
--- a/MediaBrowser.Controller/Extensions/ConfigurationExtensions.cs
+++ b/MediaBrowser.Controller/Extensions/ConfigurationExtensions.cs
@@ -23,6 +23,11 @@ namespace MediaBrowser.Controller.Extensions
         /// </summary>
         public const string FfmpegAnalyzeDurationKey = "FFmpeg:analyzeduration";
 
+        /// <summary>
+        /// The key for the FFmpeg path option.
+        /// </summary>
+        public const string FfmpegPathKey = "ffmpeg";
+
         /// <summary>
         /// The key for a setting that indicates whether playlists should allow duplicate entries.
         /// </summary>
diff --git a/MediaBrowser.Controller/Extensions/StringExtensions.cs b/MediaBrowser.Controller/Extensions/StringExtensions.cs
index b1aaf6534e..e09543e145 100644
--- a/MediaBrowser.Controller/Extensions/StringExtensions.cs
+++ b/MediaBrowser.Controller/Extensions/StringExtensions.cs
@@ -7,7 +7,7 @@ using System.Text.RegularExpressions;
 namespace MediaBrowser.Controller.Extensions
 {
     /// <summary>
-    /// Class BaseExtensions
+    /// Class BaseExtensions.
     /// </summary>
     public static class StringExtensions
     {
diff --git a/MediaBrowser.Controller/IO/FileData.cs b/MediaBrowser.Controller/IO/FileData.cs
index 4bbb60283e..e655f50eb7 100644
--- a/MediaBrowser.Controller/IO/FileData.cs
+++ b/MediaBrowser.Controller/IO/FileData.cs
@@ -20,6 +20,7 @@ namespace MediaBrowser.Controller.IO
             {
                 dict[file.FullName] = file;
             }
+
             return dict;
         }
 
@@ -35,7 +36,8 @@ namespace MediaBrowser.Controller.IO
         /// <param name="resolveShortcuts">if set to <c>true</c> [resolve shortcuts].</param>
         /// <returns>Dictionary{System.StringFileSystemInfo}.</returns>
         /// <exception cref="ArgumentNullException">path</exception>
-        public static FileSystemMetadata[] GetFilteredFileSystemEntries(IDirectoryService directoryService,
+        public static FileSystemMetadata[] GetFilteredFileSystemEntries(
+            IDirectoryService directoryService,
             string path,
             IFileSystem fileSystem,
             IServerApplicationHost appHost,
@@ -48,6 +50,7 @@ namespace MediaBrowser.Controller.IO
             {
                 throw new ArgumentNullException(nameof(path));
             }
+
             if (args == null)
             {
                 throw new ArgumentNullException(nameof(args));
@@ -76,7 +79,7 @@ namespace MediaBrowser.Controller.IO
 
                         if (string.IsNullOrEmpty(newPath))
                         {
-                            //invalid shortcut - could be old or target could just be unavailable
+                            // invalid shortcut - could be old or target could just be unavailable
                             logger.LogWarning("Encountered invalid shortcut: " + fullName);
                             continue;
                         }
@@ -115,9 +118,9 @@ namespace MediaBrowser.Controller.IO
                 returnResult[index] = value;
                 index++;
             }
+
             return returnResult;
         }
-
     }
 
 }
diff --git a/MediaBrowser.Controller/IServerApplicationHost.cs b/MediaBrowser.Controller/IServerApplicationHost.cs
index 608ffc61c2..abdb0f695d 100644
--- a/MediaBrowser.Controller/IServerApplicationHost.cs
+++ b/MediaBrowser.Controller/IServerApplicationHost.cs
@@ -10,7 +10,7 @@ using Microsoft.AspNetCore.Http;
 namespace MediaBrowser.Controller
 {
     /// <summary>
-    /// Interface IServerApplicationHost
+    /// Interface IServerApplicationHost.
     /// </summary>
     public interface IServerApplicationHost : IApplicationHost
     {
@@ -39,10 +39,9 @@ namespace MediaBrowser.Controller
         int HttpsPort { get; }
 
         /// <summary>
-        /// Gets a value indicating whether [supports HTTPS].
+        /// Gets a value indicating whether the server should listen on an HTTPS port.
         /// </summary>
-        /// <value><c>true</c> if [supports HTTPS]; otherwise, <c>false</c>.</value>
-        bool EnableHttps { get; }
+        bool ListenWithHttps { get; }
 
         /// <summary>
         /// Gets a value indicating whether this instance has update available.
@@ -57,31 +56,51 @@ namespace MediaBrowser.Controller
         string FriendlyName { get; }
 
         /// <summary>
-        /// Gets the local ip address.
+        /// Gets all the local IP addresses of this API instance. Each address is validated by sending a 'ping' request
+        /// to the API that should exist at the address.
         /// </summary>
-        /// <value>The local ip address.</value>
+        /// <param name="cancellationToken">A cancellation token that can be used to cancel the task.</param>
+        /// <returns>A list containing all the local IP addresses of the server.</returns>
         Task<List<IPAddress>> GetLocalIpAddresses(CancellationToken cancellationToken);
 
         /// <summary>
-        /// Gets the local API URL.
+        /// Gets a local (LAN) URL that can be used to access the API. The hostname used is the first valid configured
+        /// IP address that can be found via <see cref="GetLocalIpAddresses"/>. HTTPS will be preferred when available.
         /// </summary>
-        /// <value>The local API URL.</value>
+        /// <param name="cancellationToken">A cancellation token that can be used to cancel the task.</param>
+        /// <returns>The server URL.</returns>
         Task<string> GetLocalApiUrl(CancellationToken cancellationToken);
 
         /// <summary>
-        /// Gets the local API URL.
+        /// Gets a localhost URL that can be used to access the API using the loop-back IP address (127.0.0.1)
+        /// over HTTP (not HTTPS).
         /// </summary>
-        /// <param name="hostname">The hostname.</param>
-        /// <returns>The local API URL.</returns>
-        string GetLocalApiUrl(ReadOnlySpan<char> hostname);
+        /// <returns>The API URL.</returns>
+        string GetLoopbackHttpApiUrl();
 
         /// <summary>
-        /// Gets the local API URL.
+        /// Gets a local (LAN) URL that can be used to access the API. HTTPS will be preferred when available.
         /// </summary>
-        /// <param name="address">The IP address.</param>
-        /// <returns>The local API URL.</returns>
+        /// <param name="address">The IP address to use as the hostname in the URL.</param>
+        /// <returns>The API URL.</returns>
         string GetLocalApiUrl(IPAddress address);
 
+        /// <summary>
+        /// Gets a local (LAN) URL that can be used to access the API.
+        /// Note: if passing non-null scheme or port it is up to the caller to ensure they form the correct pair.
+        /// </summary>
+        /// <param name="hostname">The hostname to use in the URL.</param>
+        /// <param name="scheme">
+        /// The scheme to use for the URL. If null, the scheme will be selected automatically,
+        /// preferring HTTPS, if available.
+        /// </param>
+        /// <param name="port">
+        /// The port to use for the URL. If null, the port will be selected automatically,
+        /// preferring the HTTPS port, if available.
+        /// </param>
+        /// <returns>The API URL.</returns>
+        string GetLocalApiUrl(ReadOnlySpan<char> hostname, string scheme = null, int? port = null);
+
         /// <summary>
         /// Open a URL in an external browser window.
         /// </summary>
@@ -97,7 +116,5 @@ namespace MediaBrowser.Controller
         string ReverseVirtualPath(string path);
 
         Task ExecuteHttpHandlerAsync(HttpContext context, Func<Task> next);
-
-        Task ExecuteWebsocketHandlerAsync(HttpContext context, Func<Task> next);
     }
 }
diff --git a/MediaBrowser.Controller/IServerApplicationPaths.cs b/MediaBrowser.Controller/IServerApplicationPaths.cs
index 5d7c60910a..155bf9177b 100644
--- a/MediaBrowser.Controller/IServerApplicationPaths.cs
+++ b/MediaBrowser.Controller/IServerApplicationPaths.cs
@@ -5,7 +5,7 @@ namespace MediaBrowser.Controller
     public interface IServerApplicationPaths : IApplicationPaths
     {
         /// <summary>
-        /// Gets the path to the base root media directory
+        /// Gets the path to the base root media directory.
         /// </summary>
         /// <value>The root folder path.</value>
         string RootFolderPath { get; }
@@ -17,13 +17,13 @@ namespace MediaBrowser.Controller
         string DefaultUserViewsPath { get; }
 
         /// <summary>
-        /// Gets the path to the People directory
+        /// Gets the path to the People directory.
         /// </summary>
         /// <value>The people path.</value>
         string PeoplePath { get; }
 
         /// <summary>
-        /// Gets the path to the Genre directory
+        /// Gets the path to the Genre directory.
         /// </summary>
         /// <value>The genre path.</value>
         string GenrePath { get; }
@@ -35,25 +35,25 @@ namespace MediaBrowser.Controller
         string MusicGenrePath { get; }
 
         /// <summary>
-        /// Gets the path to the Studio directory
+        /// Gets the path to the Studio directory.
         /// </summary>
         /// <value>The studio path.</value>
         string StudioPath { get; }
 
         /// <summary>
-        /// Gets the path to the Year directory
+        /// Gets the path to the Year directory.
         /// </summary>
         /// <value>The year path.</value>
         string YearPath { get; }
 
         /// <summary>
-        /// Gets the path to the General IBN directory
+        /// Gets the path to the General IBN directory.
         /// </summary>
         /// <value>The general path.</value>
         string GeneralPath { get; }
 
         /// <summary>
-        /// Gets the path to the Ratings IBN directory
+        /// Gets the path to the Ratings IBN directory.
         /// </summary>
         /// <value>The ratings path.</value>
         string RatingsPath { get; }
@@ -65,13 +65,18 @@ namespace MediaBrowser.Controller
         string MediaInfoImagesPath { get; }
 
         /// <summary>
-        /// Gets the path to the user configuration directory
+        /// Gets the path to the user configuration directory.
         /// </summary>
         /// <value>The user configuration directory path.</value>
         string UserConfigurationDirectoryPath { get; }
 
         /// <summary>
-        /// Gets the internal metadata path.
+        /// Gets the default internal metadata path.
+        /// </summary>
+        string DefaultInternalMetadataPath { get; }
+
+        /// <summary>
+        /// Gets the internal metadata path, either a custom path or the default.
         /// </summary>
         /// <value>The internal metadata path.</value>
         string InternalMetadataPath { get; }
diff --git a/MediaBrowser.Controller/Library/DeleteOptions.cs b/MediaBrowser.Controller/Library/DeleteOptions.cs
index 751b904816..2944d82592 100644
--- a/MediaBrowser.Controller/Library/DeleteOptions.cs
+++ b/MediaBrowser.Controller/Library/DeleteOptions.cs
@@ -3,6 +3,7 @@ namespace MediaBrowser.Controller.Library
     public class DeleteOptions
     {
         public bool DeleteFileLocation { get; set; }
+
         public bool DeleteFromExternalProvider { get; set; }
 
         public DeleteOptions()
diff --git a/MediaBrowser.Controller/Library/IIntroProvider.cs b/MediaBrowser.Controller/Library/IIntroProvider.cs
index d9d1ca8c73..d45493d404 100644
--- a/MediaBrowser.Controller/Library/IIntroProvider.cs
+++ b/MediaBrowser.Controller/Library/IIntroProvider.cs
@@ -5,7 +5,7 @@ using MediaBrowser.Controller.Entities;
 namespace MediaBrowser.Controller.Library
 {
     /// <summary>
-    /// Class BaseIntroProvider
+    /// Class BaseIntroProvider.
     /// </summary>
     public interface IIntroProvider
     {
@@ -15,7 +15,7 @@ namespace MediaBrowser.Controller.Library
         /// <param name="item">The item.</param>
         /// <param name="user">The user.</param>
         /// <returns>IEnumerable{System.String}.</returns>
-        Task<IEnumerable<IntroInfo>> GetIntros(BaseItem item, User user);
+        Task<IEnumerable<IntroInfo>> GetIntros(BaseItem item, Jellyfin.Data.Entities.User user);
 
         /// <summary>
         /// Gets all intro files.
diff --git a/MediaBrowser.Controller/Library/ILibraryManager.cs b/MediaBrowser.Controller/Library/ILibraryManager.cs
index 2e1c97f674..bb56c83c23 100644
--- a/MediaBrowser.Controller/Library/ILibraryManager.cs
+++ b/MediaBrowser.Controller/Library/ILibraryManager.cs
@@ -2,10 +2,10 @@ using System;
 using System.Collections.Generic;
 using System.Threading;
 using System.Threading.Tasks;
+using Jellyfin.Data.Entities;
 using MediaBrowser.Controller.Dto;
 using MediaBrowser.Controller.Entities;
 using MediaBrowser.Controller.Entities.Audio;
-using MediaBrowser.Controller.Entities.TV;
 using MediaBrowser.Controller.Providers;
 using MediaBrowser.Controller.Resolvers;
 using MediaBrowser.Controller.Sorting;
@@ -14,11 +14,14 @@ using MediaBrowser.Model.Dto;
 using MediaBrowser.Model.Entities;
 using MediaBrowser.Model.IO;
 using MediaBrowser.Model.Querying;
+using Episode = MediaBrowser.Controller.Entities.TV.Episode;
+using Genre = MediaBrowser.Controller.Entities.Genre;
+using Person = MediaBrowser.Controller.Entities.Person;
 
 namespace MediaBrowser.Controller.Library
 {
     /// <summary>
-    /// Interface ILibraryManager
+    /// Interface ILibraryManager.
     /// </summary>
     public interface ILibraryManager
     {
@@ -28,13 +31,15 @@ namespace MediaBrowser.Controller.Library
         /// <param name="fileInfo">The file information.</param>
         /// <param name="parent">The parent.</param>
         /// <returns>BaseItem.</returns>
-        BaseItem ResolvePath(FileSystemMetadata fileInfo,
+        BaseItem ResolvePath(
+            FileSystemMetadata fileInfo,
             Folder parent = null);
 
         /// <summary>
-        /// Resolves a set of files into a list of BaseItem
+        /// Resolves a set of files into a list of BaseItem.
         /// </summary>
-        IEnumerable<BaseItem> ResolvePaths(IEnumerable<FileSystemMetadata> files,
+        IEnumerable<BaseItem> ResolvePaths(
+            IEnumerable<FileSystemMetadata> files,
             IDirectoryService directoryService,
             Folder parent,
             LibraryOptions libraryOptions,
@@ -47,7 +52,7 @@ namespace MediaBrowser.Controller.Library
         AggregateFolder RootFolder { get; }
 
         /// <summary>
-        /// Gets a Person
+        /// Gets a Person.
         /// </summary>
         /// <param name="name">The name.</param>
         /// <returns>Task{Person}.</returns>
@@ -68,14 +73,14 @@ namespace MediaBrowser.Controller.Library
         MusicArtist GetArtist(string name);
         MusicArtist GetArtist(string name, DtoOptions options);
         /// <summary>
-        /// Gets a Studio
+        /// Gets a Studio.
         /// </summary>
         /// <param name="name">The name.</param>
         /// <returns>Task{Studio}.</returns>
         Studio GetStudio(string name);
 
         /// <summary>
-        /// Gets a Genre
+        /// Gets a Genre.
         /// </summary>
         /// <param name="name">The name.</param>
         /// <returns>Task{Genre}.</returns>
@@ -89,7 +94,7 @@ namespace MediaBrowser.Controller.Library
         MusicGenre GetMusicGenre(string name);
 
         /// <summary>
-        /// Gets a Year
+        /// Gets a Year.
         /// </summary>
         /// <param name="value">The value.</param>
         /// <returns>Task{Year}.</returns>
@@ -106,7 +111,7 @@ namespace MediaBrowser.Controller.Library
         Task ValidatePeople(CancellationToken cancellationToken, IProgress<double> progress);
 
         /// <summary>
-        /// Reloads the root media folder
+        /// Reloads the root media folder.
         /// </summary>
         /// <param name="progress">The progress.</param>
         /// <param name="cancellationToken">The cancellation token.</param>
@@ -118,7 +123,7 @@ namespace MediaBrowser.Controller.Library
         /// </summary>
         void QueueLibraryScan();
 
-        void UpdateImages(BaseItem item);
+        void UpdateImages(BaseItem item, bool forceUpdate = false);
 
         /// <summary>
         /// Gets the default view.
@@ -194,7 +199,8 @@ namespace MediaBrowser.Controller.Library
         /// <summary>
         /// Updates the item.
         /// </summary>
-        void UpdateItems(IEnumerable<BaseItem> items, BaseItem parent, ItemUpdateType updateReason, CancellationToken cancellationToken);
+        void UpdateItems(IReadOnlyList<BaseItem> items, BaseItem parent, ItemUpdateType updateReason, CancellationToken cancellationToken);
+
         void UpdateItem(BaseItem item, BaseItem parent, ItemUpdateType updateReason, CancellationToken cancellationToken);
 
         /// <summary>
@@ -284,7 +290,8 @@ namespace MediaBrowser.Controller.Library
         /// <param name="parentId">The parent identifier.</param>
         /// <param name="viewType">Type of the view.</param>
         /// <param name="sortName">Name of the sort.</param>
-        UserView GetNamedView(User user,
+        UserView GetNamedView(
+            User user,
             string name,
             Guid parentId,
             string viewType,
@@ -297,7 +304,8 @@ namespace MediaBrowser.Controller.Library
         /// <param name="name">The name.</param>
         /// <param name="viewType">Type of the view.</param>
         /// <param name="sortName">Name of the sort.</param>
-        UserView GetNamedView(User user,
+        UserView GetNamedView(
+            User user,
             string name,
             string viewType,
             string sortName);
diff --git a/MediaBrowser.Controller/Library/ILibraryPostScanTask.cs b/MediaBrowser.Controller/Library/ILibraryPostScanTask.cs
index cba5e8fd72..4032e9d83b 100644
--- a/MediaBrowser.Controller/Library/ILibraryPostScanTask.cs
+++ b/MediaBrowser.Controller/Library/ILibraryPostScanTask.cs
@@ -5,7 +5,7 @@ using System.Threading.Tasks;
 namespace MediaBrowser.Controller.Library
 {
     /// <summary>
-    /// An interface for tasks that run after the media library scan
+    /// An interface for tasks that run after the media library scan.
     /// </summary>
     public interface ILibraryPostScanTask
     {
diff --git a/MediaBrowser.Controller/Library/ILiveStream.cs b/MediaBrowser.Controller/Library/ILiveStream.cs
index 734932f17c..7c9a9b20e0 100644
--- a/MediaBrowser.Controller/Library/ILiveStream.cs
+++ b/MediaBrowser.Controller/Library/ILiveStream.cs
@@ -9,10 +9,15 @@ namespace MediaBrowser.Controller.Library
         Task Open(CancellationToken openCancellationToken);
         Task Close();
         int ConsumerCount { get; set; }
+
         string OriginalStreamId { get; set; }
+
         string TunerHostId { get; }
+
         bool EnableStreamSharing { get; }
+
         MediaSourceInfo MediaSource { get; set; }
+
         string UniqueId { get; }
     }
 }
diff --git a/MediaBrowser.Controller/Library/IMediaSourceManager.cs b/MediaBrowser.Controller/Library/IMediaSourceManager.cs
index 0ceabd0e68..94528ff771 100644
--- a/MediaBrowser.Controller/Library/IMediaSourceManager.cs
+++ b/MediaBrowser.Controller/Library/IMediaSourceManager.cs
@@ -3,6 +3,7 @@ using System.Collections.Generic;
 using System.IO;
 using System.Threading;
 using System.Threading.Tasks;
+using Jellyfin.Data.Entities;
 using MediaBrowser.Controller.Entities;
 using MediaBrowser.Controller.Persistence;
 using MediaBrowser.Model.Dto;
diff --git a/MediaBrowser.Controller/Library/IMetadataSaver.cs b/MediaBrowser.Controller/Library/IMetadataSaver.cs
index dd119984e6..027cc5b40e 100644
--- a/MediaBrowser.Controller/Library/IMetadataSaver.cs
+++ b/MediaBrowser.Controller/Library/IMetadataSaver.cs
@@ -4,7 +4,7 @@ using MediaBrowser.Controller.Entities;
 namespace MediaBrowser.Controller.Library
 {
     /// <summary>
-    /// Interface IMetadataSaver
+    /// Interface IMetadataSaver.
     /// </summary>
     public interface IMetadataSaver
     {
diff --git a/MediaBrowser.Controller/Library/IMusicManager.cs b/MediaBrowser.Controller/Library/IMusicManager.cs
index 554dd08953..36b250ec94 100644
--- a/MediaBrowser.Controller/Library/IMusicManager.cs
+++ b/MediaBrowser.Controller/Library/IMusicManager.cs
@@ -1,4 +1,5 @@
 using System.Collections.Generic;
+using Jellyfin.Data.Entities;
 using MediaBrowser.Controller.Dto;
 using MediaBrowser.Controller.Entities;
 using MediaBrowser.Controller.Entities.Audio;
diff --git a/MediaBrowser.Controller/Library/ISearchEngine.cs b/MediaBrowser.Controller/Library/ISearchEngine.cs
index 8498b92aec..31dcbba5bd 100644
--- a/MediaBrowser.Controller/Library/ISearchEngine.cs
+++ b/MediaBrowser.Controller/Library/ISearchEngine.cs
@@ -4,7 +4,7 @@ using MediaBrowser.Model.Search;
 namespace MediaBrowser.Controller.Library
 {
     /// <summary>
-    /// Interface ILibrarySearchEngine
+    /// Interface ILibrarySearchEngine.
     /// </summary>
     public interface ISearchEngine
     {
diff --git a/MediaBrowser.Controller/Library/IUserDataManager.cs b/MediaBrowser.Controller/Library/IUserDataManager.cs
index eb735d31a9..d08ad4cac0 100644
--- a/MediaBrowser.Controller/Library/IUserDataManager.cs
+++ b/MediaBrowser.Controller/Library/IUserDataManager.cs
@@ -1,6 +1,7 @@
 using System;
 using System.Collections.Generic;
 using System.Threading;
+using Jellyfin.Data.Entities;
 using MediaBrowser.Controller.Dto;
 using MediaBrowser.Controller.Entities;
 using MediaBrowser.Model.Dto;
@@ -27,7 +28,7 @@ namespace MediaBrowser.Controller.Library
         /// <param name="reason">The reason.</param>
         /// <param name="cancellationToken">The cancellation token.</param>
         void SaveUserData(Guid userId, BaseItem item, UserItemData userData, UserDataSaveReason reason, CancellationToken cancellationToken);
-        void SaveUserData(User userId, BaseItem item, UserItemData userData, UserDataSaveReason reason, CancellationToken cancellationToken);
+        void SaveUserData(User user, BaseItem item, UserItemData userData, UserDataSaveReason reason, CancellationToken cancellationToken);
 
         UserItemData GetUserData(User user, BaseItem item);
 
@@ -41,14 +42,14 @@ namespace MediaBrowser.Controller.Library
         UserItemDataDto GetUserDataDto(BaseItem item, BaseItemDto itemDto, User user, DtoOptions dto_options);
 
         /// <summary>
-        /// Get all user data for the given user
+        /// Get all user data for the given user.
         /// </summary>
         /// <param name="userId"></param>
         /// <returns></returns>
         List<UserItemData> GetAllUserData(Guid userId);
 
         /// <summary>
-        /// Save the all provided user data for the given user
+        /// Save the all provided user data for the given user.
         /// </summary>
         /// <param name="userId"></param>
         /// <param name="userData"></param>
@@ -57,7 +58,7 @@ namespace MediaBrowser.Controller.Library
         void SaveAllUserData(Guid userId, UserItemData[] userData, CancellationToken cancellationToken);
 
         /// <summary>
-        /// Updates playstate for an item and returns true or false indicating if it was played to completion
+        /// Updates playstate for an item and returns true or false indicating if it was played to completion.
         /// </summary>
         bool UpdatePlayState(BaseItem item, UserItemData data, long? positionTicks);
     }
diff --git a/MediaBrowser.Controller/Library/IUserManager.cs b/MediaBrowser.Controller/Library/IUserManager.cs
index be7b4ce59d..6685861a9a 100644
--- a/MediaBrowser.Controller/Library/IUserManager.cs
+++ b/MediaBrowser.Controller/Library/IUserManager.cs
@@ -1,9 +1,7 @@
 using System;
 using System.Collections.Generic;
-using System.Threading;
 using System.Threading.Tasks;
-using MediaBrowser.Controller.Authentication;
-using MediaBrowser.Controller.Entities;
+using Jellyfin.Data.Entities;
 using MediaBrowser.Model.Configuration;
 using MediaBrowser.Model.Dto;
 using MediaBrowser.Model.Events;
@@ -12,41 +10,51 @@ using MediaBrowser.Model.Users;
 namespace MediaBrowser.Controller.Library
 {
     /// <summary>
-    /// Interface IUserManager
+    /// Interface IUserManager.
     /// </summary>
     public interface IUserManager
     {
         /// <summary>
-        /// Gets the users.
+        /// Occurs when a user is updated.
         /// </summary>
-        /// <value>The users.</value>
-        IEnumerable<User> Users { get; }
+        event EventHandler<GenericEventArgs<User>> OnUserUpdated;
 
         /// <summary>
-        /// Gets the user ids.
+        /// Occurs when a user is created.
         /// </summary>
-        /// <value>The users ids.</value>
-        IEnumerable<Guid> UsersIds { get; }
+        event EventHandler<GenericEventArgs<User>> OnUserCreated;
 
         /// <summary>
-        /// Occurs when [user updated].
+        /// Occurs when a user is deleted.
         /// </summary>
-        event EventHandler<GenericEventArgs<User>> UserUpdated;
+        event EventHandler<GenericEventArgs<User>> OnUserDeleted;
 
         /// <summary>
-        /// Occurs when [user deleted].
+        /// Occurs when a user's password is changed.
         /// </summary>
-        event EventHandler<GenericEventArgs<User>> UserDeleted;
-
-        event EventHandler<GenericEventArgs<User>> UserCreated;
+        event EventHandler<GenericEventArgs<User>> OnUserPasswordChanged;
 
-        event EventHandler<GenericEventArgs<User>> UserPolicyUpdated;
+        /// <summary>
+        /// Occurs when a user is locked out.
+        /// </summary>
+        event EventHandler<GenericEventArgs<User>> OnUserLockedOut;
 
-        event EventHandler<GenericEventArgs<User>> UserConfigurationUpdated;
+        /// <summary>
+        /// Gets the users.
+        /// </summary>
+        /// <value>The users.</value>
+        IEnumerable<User> Users { get; }
 
-        event EventHandler<GenericEventArgs<User>> UserPasswordChanged;
+        /// <summary>
+        /// Gets the user ids.
+        /// </summary>
+        /// <value>The users ids.</value>
+        IEnumerable<Guid> UsersIds { get; }
 
-        event EventHandler<GenericEventArgs<User>> UserLockedOut;
+        /// <summary>
+        /// Initializes the user manager and ensures that a user exists.
+        /// </summary>
+        Task InitializeAsync();
 
         /// <summary>
         /// Gets a user by Id.
@@ -63,13 +71,6 @@ namespace MediaBrowser.Controller.Library
         /// <returns>User.</returns>
         User GetUserByName(string name);
 
-        /// <summary>
-        /// Refreshes metadata for each user
-        /// </summary>
-        /// <param name="cancellationToken">The cancellation token.</param>
-        /// <returns>Task.</returns>
-        Task RefreshUsersMetadata(CancellationToken cancellationToken);
-
         /// <summary>
         /// Renames the user.
         /// </summary>
@@ -89,20 +90,28 @@ namespace MediaBrowser.Controller.Library
         void UpdateUser(User user);
 
         /// <summary>
-        /// Creates the user.
+        /// Updates the user.
         /// </summary>
-        /// <param name="name">The name.</param>
-        /// <returns>User.</returns>
+        /// <param name="user">The user.</param>
+        /// <exception cref="ArgumentNullException">If user is <c>null</c>.</exception>
+        /// <exception cref="ArgumentException">If the provided user doesn't exist.</exception>
+        /// <returns>A task representing the update of the user.</returns>
+        Task UpdateUserAsync(User user);
+
+        /// <summary>
+        /// Creates a user with the specified name.
+        /// </summary>
+        /// <param name="name">The name of the new user.</param>
+        /// <returns>The created user.</returns>
         /// <exception cref="ArgumentNullException">name</exception>
         /// <exception cref="ArgumentException"></exception>
-        User CreateUser(string name);
+        Task<User> CreateUserAsync(string name);
 
         /// <summary>
-        /// Deletes the user.
+        /// Deletes the specified user.
         /// </summary>
-        /// <param name="user">The user.</param>
-        /// <returns>Task.</returns>
-        void DeleteUser(User user);
+        /// <param name="userId">The id of the user to be deleted.</param>
+        void DeleteUser(Guid userId);
 
         /// <summary>
         /// Resets the password.
@@ -111,13 +120,6 @@ namespace MediaBrowser.Controller.Library
         /// <returns>Task.</returns>
         Task ResetPassword(User user);
 
-        /// <summary>
-        /// Gets the offline user dto.
-        /// </summary>
-        /// <param name="user">The user.</param>
-        /// <returns>UserDto.</returns>
-        UserDto GetOfflineUserDto(User user);
-
         /// <summary>
         /// Resets the easy password.
         /// </summary>
@@ -163,47 +165,32 @@ namespace MediaBrowser.Controller.Library
         /// <returns><c>true</c> if XXXX, <c>false</c> otherwise.</returns>
         Task<PinRedeemResult> RedeemPasswordResetPin(string pin);
 
-        /// <summary>
-        /// Gets the user policy.
-        /// </summary>
-        /// <param name="user">The user.</param>
-        /// <returns>UserPolicy.</returns>
-        UserPolicy GetUserPolicy(User user);
+        NameIdPair[] GetAuthenticationProviders();
 
-        /// <summary>
-        /// Gets the user configuration.
-        /// </summary>
-        /// <param name="user">The user.</param>
-        /// <returns>UserConfiguration.</returns>
-        UserConfiguration GetUserConfiguration(User user);
+        NameIdPair[] GetPasswordResetProviders();
 
         /// <summary>
-        /// Updates the configuration.
+        /// This method updates the user's configuration.
+        /// This is only included as a stopgap until the new API, using this internally is not recommended.
+        /// Instead, modify the user object directly, then call <see cref="UpdateUser"/>.
         /// </summary>
-        /// <param name="userId">The user identifier.</param>
-        /// <param name="newConfiguration">The new configuration.</param>
-        /// <returns>Task.</returns>
-        void UpdateConfiguration(Guid userId, UserConfiguration newConfiguration);
-
-        void UpdateConfiguration(User user, UserConfiguration newConfiguration);
+        /// <param name="userId">The user's Id.</param>
+        /// <param name="config">The request containing the new user configuration.</param>
+        void UpdateConfiguration(Guid userId, UserConfiguration config);
 
         /// <summary>
-        /// Updates the user policy.
+        /// This method updates the user's policy.
+        /// This is only included as a stopgap until the new API, using this internally is not recommended.
+        /// Instead, modify the user object directly, then call <see cref="UpdateUser"/>.
         /// </summary>
-        /// <param name="userId">The user identifier.</param>
-        /// <param name="userPolicy">The user policy.</param>
-        void UpdateUserPolicy(Guid userId, UserPolicy userPolicy);
+        /// <param name="userId">The user's Id.</param>
+        /// <param name="policy">The request containing the new user policy.</param>
+        void UpdatePolicy(Guid userId, UserPolicy policy);
 
         /// <summary>
-        /// Makes the valid username.
+        /// Clears the user's profile image.
         /// </summary>
-        /// <param name="username">The username.</param>
-        /// <returns>System.String.</returns>
-        string MakeValidUsername(string username);
-
-        void AddParts(IEnumerable<IAuthenticationProvider> authenticationProviders, IEnumerable<IPasswordResetProvider> passwordResetProviders);
-
-        NameIdPair[] GetAuthenticationProviders();
-        NameIdPair[] GetPasswordResetProviders();
+        /// <param name="user">The user.</param>
+        void ClearProfileImage(User user);
     }
 }
diff --git a/MediaBrowser.Controller/Library/ItemChangeEventArgs.cs b/MediaBrowser.Controller/Library/ItemChangeEventArgs.cs
index c9671de479..b5c48321ba 100644
--- a/MediaBrowser.Controller/Library/ItemChangeEventArgs.cs
+++ b/MediaBrowser.Controller/Library/ItemChangeEventArgs.cs
@@ -3,7 +3,7 @@ using MediaBrowser.Controller.Entities;
 namespace MediaBrowser.Controller.Library
 {
     /// <summary>
-    /// Class ItemChangeEventArgs
+    /// Class ItemChangeEventArgs.
     /// </summary>
     public class ItemChangeEventArgs
     {
diff --git a/MediaBrowser.Controller/Library/ItemResolveArgs.cs b/MediaBrowser.Controller/Library/ItemResolveArgs.cs
index 0222b926e9..2e5dcc4c53 100644
--- a/MediaBrowser.Controller/Library/ItemResolveArgs.cs
+++ b/MediaBrowser.Controller/Library/ItemResolveArgs.cs
@@ -15,7 +15,7 @@ namespace MediaBrowser.Controller.Library
     public class ItemResolveArgs : EventArgs
     {
         /// <summary>
-        /// The _app paths
+        /// The _app paths.
         /// </summary>
         private readonly IServerApplicationPaths _appPaths;
 
@@ -42,7 +42,7 @@ namespace MediaBrowser.Controller.Library
 
         public LibraryOptions GetLibraryOptions()
         {
-            return LibraryOptions ?? (LibraryOptions = (Parent == null ? new LibraryOptions() : BaseItem.LibraryManager.GetLibraryOptions(Parent)));
+            return LibraryOptions ?? (LibraryOptions = Parent == null ? new LibraryOptions() : BaseItem.LibraryManager.GetLibraryOptions(Parent));
         }
 
         /// <summary>
@@ -89,7 +89,6 @@ namespace MediaBrowser.Controller.Library
 
                 return parentDir.Length > _appPaths.RootFolderPath.Length
                        && parentDir.StartsWith(_appPaths.RootFolderPath, StringComparison.OrdinalIgnoreCase);
-
             }
         }
 
@@ -129,8 +128,8 @@ namespace MediaBrowser.Controller.Library
                 }
 
                 return item != null;
-
             }
+
             return false;
         }
 
@@ -225,8 +224,6 @@ namespace MediaBrowser.Controller.Library
 
         public string CollectionType { get; set; }
 
-        #region Equality Overrides
-
         /// <summary>
         /// Determines whether the specified <see cref="object" /> is equal to this instance.
         /// </summary>
@@ -255,13 +252,15 @@ namespace MediaBrowser.Controller.Library
         {
             if (args != null)
             {
-                if (args.Path == null && Path == null) return true;
+                if (args.Path == null && Path == null)
+                {
+                    return true;
+                }
+
                 return args.Path != null && BaseItem.FileSystem.AreEqual(args.Path, Path);
             }
+
             return false;
         }
-
-        #endregion
     }
-
 }
diff --git a/MediaBrowser.Controller/Library/PlaybackProgressEventArgs.cs b/MediaBrowser.Controller/Library/PlaybackProgressEventArgs.cs
index b0302d04cc..08cfea3c31 100644
--- a/MediaBrowser.Controller/Library/PlaybackProgressEventArgs.cs
+++ b/MediaBrowser.Controller/Library/PlaybackProgressEventArgs.cs
@@ -1,5 +1,6 @@
 using System;
 using System.Collections.Generic;
+using Jellyfin.Data.Entities;
 using MediaBrowser.Controller.Entities;
 using MediaBrowser.Controller.Session;
 using MediaBrowser.Model.Dto;
@@ -7,23 +8,32 @@ using MediaBrowser.Model.Dto;
 namespace MediaBrowser.Controller.Library
 {
     /// <summary>
-    /// Holds information about a playback progress event
+    /// Holds information about a playback progress event.
     /// </summary>
     public class PlaybackProgressEventArgs : EventArgs
     {
         public List<User> Users { get; set; }
+
         public long? PlaybackPositionTicks { get; set; }
+
         public BaseItem Item { get; set; }
+
         public BaseItemDto MediaInfo { get; set; }
+
         public string MediaSourceId { get; set; }
+
         public bool IsPaused { get; set; }
+
         public bool IsAutomated { get; set; }
 
         public string DeviceId { get; set; }
+
         public string DeviceName { get; set; }
+
         public string ClientName { get; set; }
 
         public string PlaySessionId { get; set; }
+
         public SessionInfo Session { get; set; }
 
         public PlaybackProgressEventArgs()
diff --git a/MediaBrowser.Controller/Library/Profiler.cs b/MediaBrowser.Controller/Library/Profiler.cs
index 46a97d181f..399378a099 100644
--- a/MediaBrowser.Controller/Library/Profiler.cs
+++ b/MediaBrowser.Controller/Library/Profiler.cs
@@ -5,23 +5,23 @@ using Microsoft.Extensions.Logging;
 namespace MediaBrowser.Controller.Library
 {
     /// <summary>
-    /// Class Profiler
+    /// Class Profiler.
     /// </summary>
     public class Profiler : IDisposable
     {
         /// <summary>
-        /// The name
+        /// The name.
         /// </summary>
         readonly string _name;
         /// <summary>
-        /// The stopwatch
+        /// The stopwatch.
         /// </summary>
         readonly Stopwatch _stopwatch;
 
         /// <summary>
-        /// The _logger
+        /// The _logger.
         /// </summary>
-        private readonly ILogger _logger;
+        private readonly ILogger<Profiler> _logger;
 
         /// <summary>
         /// Initializes a new instance of the <see cref="Profiler" /> class.
@@ -37,7 +37,6 @@ namespace MediaBrowser.Controller.Library
             _stopwatch = new Stopwatch();
             _stopwatch.Start();
         }
-        #region IDisposable Members
 
         /// <summary>
         /// Performs application-defined tasks associated with freeing, releasing, or resetting unmanaged resources.
@@ -67,10 +66,9 @@ namespace MediaBrowser.Controller.Library
                     message = string.Format("{0} took {1} seconds.",
                         _name, ((float)_stopwatch.ElapsedMilliseconds / 1000).ToString("#0.000"));
                 }
+
                 _logger.LogInformation(message);
             }
         }
-
-        #endregion
     }
 }
diff --git a/MediaBrowser.Controller/Library/SearchHintInfo.cs b/MediaBrowser.Controller/Library/SearchHintInfo.cs
index 692431e345..897c2b7f49 100644
--- a/MediaBrowser.Controller/Library/SearchHintInfo.cs
+++ b/MediaBrowser.Controller/Library/SearchHintInfo.cs
@@ -3,7 +3,7 @@ using MediaBrowser.Controller.Entities;
 namespace MediaBrowser.Controller.Library
 {
     /// <summary>
-    /// Class SearchHintInfo
+    /// Class SearchHintInfo.
     /// </summary>
     public class SearchHintInfo
     {
diff --git a/MediaBrowser.Controller/Library/TVUtils.cs b/MediaBrowser.Controller/Library/TVUtils.cs
index fd5fb6748f..a3aa6019ec 100644
--- a/MediaBrowser.Controller/Library/TVUtils.cs
+++ b/MediaBrowser.Controller/Library/TVUtils.cs
@@ -3,7 +3,7 @@ using System;
 namespace MediaBrowser.Controller.Library
 {
     /// <summary>
-    /// Class TVUtils
+    /// Class TVUtils.
     /// </summary>
     public static class TVUtils
     {
@@ -38,8 +38,9 @@ namespace MediaBrowser.Controller.Library
                     };
                 }
 
-                return new DayOfWeek[] { };
+                return Array.Empty<DayOfWeek>();
             }
+
             return null;
         }
     }
diff --git a/MediaBrowser.Controller/Library/UserDataSaveEventArgs.cs b/MediaBrowser.Controller/Library/UserDataSaveEventArgs.cs
index 3e7351b8b9..fa01927843 100644
--- a/MediaBrowser.Controller/Library/UserDataSaveEventArgs.cs
+++ b/MediaBrowser.Controller/Library/UserDataSaveEventArgs.cs
@@ -6,7 +6,7 @@ using MediaBrowser.Model.Entities;
 namespace MediaBrowser.Controller.Library
 {
     /// <summary>
-    /// Class UserDataSaveEventArgs
+    /// Class UserDataSaveEventArgs.
     /// </summary>
     public class UserDataSaveEventArgs : EventArgs
     {
diff --git a/MediaBrowser.Controller/LiveTv/ChannelInfo.cs b/MediaBrowser.Controller/LiveTv/ChannelInfo.cs
index 70477fce73..67d0df4fdc 100644
--- a/MediaBrowser.Controller/LiveTv/ChannelInfo.cs
+++ b/MediaBrowser.Controller/LiveTv/ChannelInfo.cs
@@ -3,7 +3,7 @@ using MediaBrowser.Model.LiveTv;
 namespace MediaBrowser.Controller.LiveTv
 {
     /// <summary>
-    /// Class ChannelInfo
+    /// Class ChannelInfo.
     /// </summary>
     public class ChannelInfo
     {
@@ -44,13 +44,13 @@ namespace MediaBrowser.Controller.LiveTv
         public ChannelType ChannelType { get; set; }
 
         /// <summary>
-        /// Supply the image path if it can be accessed directly from the file system
+        /// Supply the image path if it can be accessed directly from the file system.
         /// </summary>
         /// <value>The image path.</value>
         public string ImagePath { get; set; }
 
         /// <summary>
-        /// Supply the image url if it can be downloaded
+        /// Supply the image url if it can be downloaded.
         /// </summary>
         /// <value>The image URL.</value>
         public string ImageUrl { get; set; }
@@ -67,8 +67,11 @@ namespace MediaBrowser.Controller.LiveTv
         public bool? IsFavorite { get; set; }
 
         public bool? IsHD { get; set; }
+
         public string AudioCodec { get; set; }
+
         public string VideoCodec { get; set; }
+
         public string[] Tags { get; set; }
     }
 }
diff --git a/MediaBrowser.Controller/LiveTv/ILiveTvManager.cs b/MediaBrowser.Controller/LiveTv/ILiveTvManager.cs
index e02c387e42..f619b011bf 100644
--- a/MediaBrowser.Controller/LiveTv/ILiveTvManager.cs
+++ b/MediaBrowser.Controller/LiveTv/ILiveTvManager.cs
@@ -2,6 +2,7 @@ using System;
 using System.Collections.Generic;
 using System.Threading;
 using System.Threading.Tasks;
+using Jellyfin.Data.Entities;
 using MediaBrowser.Controller.Dto;
 using MediaBrowser.Controller.Entities;
 using MediaBrowser.Controller.Library;
@@ -13,7 +14,7 @@ using MediaBrowser.Model.Querying;
 namespace MediaBrowser.Controller.LiveTv
 {
     /// <summary>
-    /// Manages all live tv services installed on the server
+    /// Manages all live tv services installed on the server.
     /// </summary>
     public interface ILiveTvManager
     {
@@ -285,8 +286,11 @@ namespace MediaBrowser.Controller.LiveTv
     public class ActiveRecordingInfo
     {
         public string Id { get; set; }
+
         public string Path { get; set; }
+
         public TimerInfo Timer { get; set; }
+
         public CancellationTokenSource CancellationTokenSource { get; set; }
     }
 }
diff --git a/MediaBrowser.Controller/LiveTv/ITunerHost.cs b/MediaBrowser.Controller/LiveTv/ITunerHost.cs
index 240ba8c239..3679e4f78f 100644
--- a/MediaBrowser.Controller/LiveTv/ITunerHost.cs
+++ b/MediaBrowser.Controller/LiveTv/ITunerHost.cs
@@ -50,6 +50,7 @@ namespace MediaBrowser.Controller.LiveTv
             get;
         }
     }
+
     public interface IConfigurableTunerHost
     {
         /// <summary>
diff --git a/MediaBrowser.Controller/LiveTv/LiveTvChannel.cs b/MediaBrowser.Controller/LiveTv/LiveTvChannel.cs
index 60391bb83f..10af981213 100644
--- a/MediaBrowser.Controller/LiveTv/LiveTvChannel.cs
+++ b/MediaBrowser.Controller/LiveTv/LiveTvChannel.cs
@@ -3,8 +3,8 @@ using System.Collections.Generic;
 using System.Globalization;
 using System.Linq;
 using System.Text.Json.Serialization;
+using Jellyfin.Data.Enums;
 using MediaBrowser.Controller.Entities;
-using MediaBrowser.Model.Configuration;
 using MediaBrowser.Model.Dto;
 using MediaBrowser.Model.Entities;
 using MediaBrowser.Model.LiveTv;
diff --git a/MediaBrowser.Controller/LiveTv/LiveTvConflictException.cs b/MediaBrowser.Controller/LiveTv/LiveTvConflictException.cs
index df8f91eecf..0e09d1aeba 100644
--- a/MediaBrowser.Controller/LiveTv/LiveTvConflictException.cs
+++ b/MediaBrowser.Controller/LiveTv/LiveTvConflictException.cs
@@ -9,12 +9,11 @@ namespace MediaBrowser.Controller.LiveTv
     {
         public LiveTvConflictException()
         {
-
         }
+
         public LiveTvConflictException(string message)
             : base(message)
         {
-
         }
     }
 }
diff --git a/MediaBrowser.Controller/LiveTv/LiveTvProgram.cs b/MediaBrowser.Controller/LiveTv/LiveTvProgram.cs
index 13df85aeda..472b061e6a 100644
--- a/MediaBrowser.Controller/LiveTv/LiveTvProgram.cs
+++ b/MediaBrowser.Controller/LiveTv/LiveTvProgram.cs
@@ -3,10 +3,10 @@ using System.Collections.Generic;
 using System.Globalization;
 using System.Linq;
 using System.Text.Json.Serialization;
+using Jellyfin.Data.Enums;
 using MediaBrowser.Common.Configuration;
 using MediaBrowser.Controller.Entities;
 using MediaBrowser.Controller.Providers;
-using MediaBrowser.Model.Configuration;
 using MediaBrowser.Model.Entities;
 using MediaBrowser.Model.LiveTv;
 using MediaBrowser.Model.Providers;
@@ -26,13 +26,13 @@ namespace MediaBrowser.Controller.LiveTv
 
             if (!IsSeries)
             {
-                var key = this.GetProviderId(MetadataProviders.Imdb);
+                var key = this.GetProviderId(MetadataProvider.Imdb);
                 if (!string.IsNullOrEmpty(key))
                 {
                     list.Insert(0, key);
                 }
 
-                key = this.GetProviderId(MetadataProviders.Tmdb);
+                key = this.GetProviderId(MetadataProvider.Tmdb);
                 if (!string.IsNullOrEmpty(key))
                 {
                     list.Insert(0, key);
@@ -140,14 +140,14 @@ namespace MediaBrowser.Controller.LiveTv
 
         /// <summary>
         /// Returns the folder containing the item.
-        /// If the item is a folder, it returns the folder itself
+        /// If the item is a folder, it returns the folder itself.
         /// </summary>
         /// <value>The containing folder path.</value>
         [JsonIgnore]
         public override string ContainingFolderPath => Path;
 
         //[JsonIgnore]
-        //public override string MediaType
+        // public override string MediaType
         //{
         //    get
         //    {
@@ -253,7 +253,7 @@ namespace MediaBrowser.Controller.LiveTv
         {
             var list = base.GetRelatedUrls();
 
-            var imdbId = this.GetProviderId(MetadataProviders.Imdb);
+            var imdbId = this.GetProviderId(MetadataProvider.Imdb);
             if (!string.IsNullOrEmpty(imdbId))
             {
                 if (IsMovie)
diff --git a/MediaBrowser.Controller/LiveTv/ProgramInfo.cs b/MediaBrowser.Controller/LiveTv/ProgramInfo.cs
index 5d0f13192d..d06a15323a 100644
--- a/MediaBrowser.Controller/LiveTv/ProgramInfo.cs
+++ b/MediaBrowser.Controller/LiveTv/ProgramInfo.cs
@@ -18,7 +18,7 @@ namespace MediaBrowser.Controller.LiveTv
         public string ChannelId { get; set; }
 
         /// <summary>
-        /// Name of the program
+        /// Name of the program.
         /// </summary>
         public string Name { get; set; }
 
@@ -95,13 +95,13 @@ namespace MediaBrowser.Controller.LiveTv
         public string EpisodeTitle { get; set; }
 
         /// <summary>
-        /// Supply the image path if it can be accessed directly from the file system
+        /// Supply the image path if it can be accessed directly from the file system.
         /// </summary>
         /// <value>The image path.</value>
         public string ImagePath { get; set; }
 
         /// <summary>
-        /// Supply the image url if it can be downloaded
+        /// Supply the image url if it can be downloaded.
         /// </summary>
         /// <value>The image URL.</value>
         public string ImageUrl { get; set; }
@@ -199,6 +199,7 @@ namespace MediaBrowser.Controller.LiveTv
         public string Etag { get; set; }
 
         public Dictionary<string, string> ProviderIds { get; set; }
+
         public Dictionary<string, string> SeriesProviderIds { get; set; }
 
         public ProgramInfo()
diff --git a/MediaBrowser.Controller/LiveTv/RecordingInfo.cs b/MediaBrowser.Controller/LiveTv/RecordingInfo.cs
index 432388d6b6..b9e0218ab2 100644
--- a/MediaBrowser.Controller/LiveTv/RecordingInfo.cs
+++ b/MediaBrowser.Controller/LiveTv/RecordingInfo.cs
@@ -169,13 +169,13 @@ namespace MediaBrowser.Controller.LiveTv
         public float? CommunityRating { get; set; }
 
         /// <summary>
-        /// Supply the image path if it can be accessed directly from the file system
+        /// Supply the image path if it can be accessed directly from the file system.
         /// </summary>
         /// <value>The image path.</value>
         public string ImagePath { get; set; }
 
         /// <summary>
-        /// Supply the image url if it can be downloaded
+        /// Supply the image url if it can be downloaded.
         /// </summary>
         /// <value>The image URL.</value>
         public string ImageUrl { get; set; }
diff --git a/MediaBrowser.Controller/LiveTv/SeriesTimerInfo.cs b/MediaBrowser.Controller/LiveTv/SeriesTimerInfo.cs
index 4fbd496c5d..6e7acaae39 100644
--- a/MediaBrowser.Controller/LiveTv/SeriesTimerInfo.cs
+++ b/MediaBrowser.Controller/LiveTv/SeriesTimerInfo.cs
@@ -57,6 +57,7 @@ namespace MediaBrowser.Controller.LiveTv
         public bool RecordAnyChannel { get; set; }
 
         public int KeepUpTo { get; set; }
+
         public KeepUntil KeepUntil { get; set; }
 
         public bool SkipEpisodesInLibrary { get; set; }
diff --git a/MediaBrowser.Controller/LiveTv/TimerEventInfo.cs b/MediaBrowser.Controller/LiveTv/TimerEventInfo.cs
index cfec39b4e9..1b8f41db69 100644
--- a/MediaBrowser.Controller/LiveTv/TimerEventInfo.cs
+++ b/MediaBrowser.Controller/LiveTv/TimerEventInfo.cs
@@ -1,10 +1,19 @@
+#nullable enable
+#pragma warning disable CS1591
+
 using System;
 
 namespace MediaBrowser.Controller.LiveTv
 {
     public class TimerEventInfo
     {
-        public string Id { get; set; }
-        public Guid ProgramId { get; set; }
+        public TimerEventInfo(string id)
+        {
+            Id = id;
+        }
+
+        public string Id { get; }
+
+        public Guid? ProgramId { get; set; }
     }
 }
diff --git a/MediaBrowser.Controller/LiveTv/TimerInfo.cs b/MediaBrowser.Controller/LiveTv/TimerInfo.cs
index 46774b2b7a..df98bb6af8 100644
--- a/MediaBrowser.Controller/LiveTv/TimerInfo.cs
+++ b/MediaBrowser.Controller/LiveTv/TimerInfo.cs
@@ -18,7 +18,9 @@ namespace MediaBrowser.Controller.LiveTv
         }
 
         public Dictionary<string, string> ProviderIds { get; set; }
+
         public Dictionary<string, string> SeriesProviderIds { get; set; }
+
         public string[] Tags { get; set; }
 
         /// <summary>
@@ -146,10 +148,15 @@ namespace MediaBrowser.Controller.LiveTv
         public bool IsRepeat { get; set; }
 
         public string HomePageUrl { get; set; }
+
         public float? CommunityRating { get; set; }
+
         public string OfficialRating { get; set; }
+
         public string[] Genres { get; set; }
+
         public string RecordingPath { get; set; }
+
         public KeepUntil KeepUntil { get; set; }
     }
 }
diff --git a/MediaBrowser.Controller/LiveTv/TunerChannelMapping.cs b/MediaBrowser.Controller/LiveTv/TunerChannelMapping.cs
index cb02da6352..df3f55c26c 100644
--- a/MediaBrowser.Controller/LiveTv/TunerChannelMapping.cs
+++ b/MediaBrowser.Controller/LiveTv/TunerChannelMapping.cs
@@ -3,8 +3,11 @@ namespace MediaBrowser.Controller.LiveTv
     public class TunerChannelMapping
     {
         public string Name { get; set; }
+
         public string ProviderChannelName { get; set; }
+
         public string ProviderChannelId { get; set; }
+
         public string Id { get; set; }
     }
 }
diff --git a/MediaBrowser.Controller/MediaBrowser.Controller.csproj b/MediaBrowser.Controller/MediaBrowser.Controller.csproj
index 662ab25356..67f17f7a52 100644
--- a/MediaBrowser.Controller/MediaBrowser.Controller.csproj
+++ b/MediaBrowser.Controller/MediaBrowser.Controller.csproj
@@ -1,5 +1,10 @@
 <Project Sdk="Microsoft.NET.Sdk">
 
+  <!-- ProjectGuid is only included as a requirement for SonarQube analysis -->
+  <PropertyGroup>
+    <ProjectGuid>{17E1F4E6-8ABD-4FE5-9ECF-43D4B6087BA2}</ProjectGuid>
+  </PropertyGroup>
+
   <PropertyGroup>
     <Authors>Jellyfin Contributors</Authors>
     <PackageId>Jellyfin.Controller</PackageId>
@@ -8,8 +13,8 @@
   </PropertyGroup>
 
   <ItemGroup>
-    <PackageReference Include="Microsoft.Extensions.Configuration.Abstractions" Version="3.1.3" />
-    <PackageReference Include="Microsoft.Extensions.Configuration.Binder" Version="3.1.3" />
+    <PackageReference Include="Microsoft.Extensions.Configuration.Abstractions" Version="3.1.6" />
+    <PackageReference Include="Microsoft.Extensions.Configuration.Binder" Version="3.1.6" />
   </ItemGroup>
 
   <ItemGroup>
diff --git a/MediaBrowser.Controller/MediaEncoding/EncodingHelper.cs b/MediaBrowser.Controller/MediaEncoding/EncodingHelper.cs
index ce576a6c3b..0242338b70 100644
--- a/MediaBrowser.Controller/MediaEncoding/EncodingHelper.cs
+++ b/MediaBrowser.Controller/MediaEncoding/EncodingHelper.cs
@@ -3,8 +3,10 @@ using System.Collections.Generic;
 using System.Globalization;
 using System.IO;
 using System.Linq;
+using System.Runtime.InteropServices;
 using System.Text;
 using System.Threading;
+using Jellyfin.Data.Enums;
 using MediaBrowser.Controller.Entities;
 using MediaBrowser.Controller.Extensions;
 using MediaBrowser.Model.Configuration;
@@ -73,13 +75,13 @@ namespace MediaBrowser.Controller.MediaEncoding
                     {"omx",                  hwEncoder + "_omx"},
                     {hwEncoder + "_v4l2m2m", hwEncoder + "_v4l2m2m"},
                     {"mediacodec",           hwEncoder + "_mediacodec"},
-                    {"vaapi",                hwEncoder + "_vaapi"}
+                    {"vaapi",                hwEncoder + "_vaapi"},
+                    {"videotoolbox",         hwEncoder + "_videotoolbox"}
                 };
 
                 if (!string.IsNullOrEmpty(hwType)
                     && encodingOptions.EnableHardwareEncoding
-                    && codecMap.ContainsKey(hwType)
-                    && CheckVaapi(state, hwType, encodingOptions))
+                    && codecMap.ContainsKey(hwType))
                 {
                     var preferredEncoder = codecMap[hwType];
 
@@ -93,23 +95,6 @@ namespace MediaBrowser.Controller.MediaEncoding
             return defaultEncoder;
         }
 
-        private bool CheckVaapi(EncodingJobInfo state, string hwType, EncodingOptions encodingOptions)
-        {
-            if (!string.Equals(hwType, "vaapi", StringComparison.OrdinalIgnoreCase))
-            {
-                // No vaapi requested, return OK.
-                return true;
-            }
-
-            if (string.IsNullOrEmpty(encodingOptions.VaapiDevice))
-            {
-                // No device specified, return OK.
-                return true;
-            }
-
-            return IsVaapiSupported(state);
-        }
-
         private bool IsVaapiSupported(EncodingJobInfo state)
         {
             var videoStream = state.VideoStream;
@@ -121,11 +106,12 @@ namespace MediaBrowser.Controller.MediaEncoding
                 return false;
             }
 
-            return true;
+            return _mediaEncoder.SupportsHwaccel("vaapi");
+
         }
 
         /// <summary>
-        /// Gets the name of the output video codec
+        /// Gets the name of the output video codec.
         /// </summary>
         public string GetVideoEncoder(EncodingJobInfo state, EncodingOptions encodingOptions)
         {
@@ -302,7 +288,7 @@ namespace MediaBrowser.Controller.MediaEncoding
         }
 
         /// <summary>
-        /// Infers the audio codec based on the url
+        /// Infers the audio codec based on the url.
         /// </summary>
         public string InferAudioCodec(string container)
         {
@@ -386,7 +372,7 @@ namespace MediaBrowser.Controller.MediaEncoding
         public int GetVideoProfileScore(string profile)
         {
             // strip spaces because they may be stripped out on the query string
-            profile = profile.Replace(" ", "");
+            profile = profile.Replace(" ", string.Empty, StringComparison.Ordinal);
             return Array.FindIndex(_videoProfiles, x => string.Equals(x, profile, StringComparison.OrdinalIgnoreCase));
         }
 
@@ -424,7 +410,13 @@ namespace MediaBrowser.Controller.MediaEncoding
 
             if (string.Equals(codec, "aac", StringComparison.OrdinalIgnoreCase))
             {
-                return "aac -strict experimental";
+                // Use libfdk_aac for better audio quality if using custom build of FFmpeg which has fdk_aac support
+                if (_mediaEncoder.SupportsEncoder("libfdk_aac"))
+                {
+                    return "libfdk_aac";
+                }
+
+                return "aac";
             }
 
             if (string.Equals(codec, "mp3", StringComparison.OrdinalIgnoreCase))
@@ -456,33 +448,61 @@ namespace MediaBrowser.Controller.MediaEncoding
         public string GetInputArgument(EncodingJobInfo state, EncodingOptions encodingOptions)
         {
             var arg = new StringBuilder();
+            var videoDecoder = GetHardwareAcceleratedVideoDecoder(state, encodingOptions) ?? string.Empty;
+            var outputVideoCodec = GetVideoEncoder(state, encodingOptions) ?? string.Empty;
+            var isVaapiDecoder = videoDecoder.IndexOf("vaapi", StringComparison.OrdinalIgnoreCase) != -1;
+            var isVaapiEncoder = outputVideoCodec.IndexOf("vaapi", StringComparison.OrdinalIgnoreCase) != -1;
+            var isQsvDecoder = videoDecoder.IndexOf("qsv", StringComparison.OrdinalIgnoreCase) != -1;
+            var isQsvEncoder = outputVideoCodec.IndexOf("qsv", StringComparison.OrdinalIgnoreCase) != -1;
+            var isWindows = RuntimeInformation.IsOSPlatform(OSPlatform.Windows);
+            var isLinux = RuntimeInformation.IsOSPlatform(OSPlatform.Linux);
+
+            if (!IsCopyCodec(outputVideoCodec))
+            {
+                if (state.IsVideoRequest
+                    && _mediaEncoder.SupportsHwaccel("vaapi")
+                    && string.Equals(encodingOptions.HardwareAccelerationType, "vaapi", StringComparison.OrdinalIgnoreCase))
+                {
+                    if (isVaapiDecoder)
+                    {
+                        arg.Append("-hwaccel_output_format vaapi ")
+                            .Append("-vaapi_device ")
+                            .Append(encodingOptions.VaapiDevice)
+                            .Append(' ');
+                    }
+                    else if (!isVaapiDecoder && isVaapiEncoder)
+                    {
+                        arg.Append("-vaapi_device ")
+                            .Append(encodingOptions.VaapiDevice)
+                            .Append(' ');
+                    }
+                }
 
-            if (state.IsVideoRequest
-                && string.Equals(encodingOptions.HardwareAccelerationType, "vaapi", StringComparison.OrdinalIgnoreCase))
-            {
-                arg.Append("-hwaccel vaapi -hwaccel_output_format vaapi")
-                    .Append(" -vaapi_device ")
-                    .Append(encodingOptions.VaapiDevice)
-                    .Append(' ');
-            }
-
-            if (state.IsVideoRequest
-                && string.Equals(encodingOptions.HardwareAccelerationType, "qsv", StringComparison.OrdinalIgnoreCase))
-            {
-                var videoDecoder = GetHardwareAcceleratedVideoDecoder(state, encodingOptions);
-                var outputVideoCodec = GetVideoEncoder(state, encodingOptions);
-				
-                var hasTextSubs = state.SubtitleStream != null && state.SubtitleStream.IsTextSubtitleStream && state.SubtitleDeliveryMethod == SubtitleDeliveryMethod.Encode;
-
-                if (!hasTextSubs)
+                if (state.IsVideoRequest
+                    && string.Equals(encodingOptions.HardwareAccelerationType, "qsv", StringComparison.OrdinalIgnoreCase))
                 {
-                    // While using QSV encoder
-                    if ((outputVideoCodec ?? string.Empty).IndexOf("qsv", StringComparison.OrdinalIgnoreCase) != -1)
+                    var hasGraphicalSubs = state.SubtitleStream != null && !state.SubtitleStream.IsTextSubtitleStream && state.SubtitleDeliveryMethod == SubtitleDeliveryMethod.Encode;
+
+                    if (isQsvEncoder)
                     {
-                        // While using QSV decoder
-                        if ((videoDecoder ?? string.Empty).IndexOf("qsv", StringComparison.OrdinalIgnoreCase) != -1)
+                        if (isQsvDecoder)
                         {
-                            arg.Append("-hwaccel qsv ");
+                            if (isLinux)
+                            {
+                                if (hasGraphicalSubs)
+                                {
+                                    arg.Append("-init_hw_device qsv=hw -filter_hw_device hw ");
+                                }
+                                else
+                                {
+                                    arg.Append("-hwaccel qsv ");
+                                }
+                            }
+
+                            if (isWindows)
+                            {
+                                arg.Append("-hwaccel qsv ");
+                            }
                         }
                         // While using SW decoder
                         else
@@ -538,6 +558,8 @@ namespace MediaBrowser.Controller.MediaEncoding
                 || codec.IndexOf("hevc", StringComparison.OrdinalIgnoreCase) != -1;
         }
 
+        // TODO This is auto inserted into the mpegts mux so it might not be needed
+        // https://www.ffmpeg.org/ffmpeg-bitstream-filters.html#h264_005fmp4toannexb
         public string GetBitStreamArgs(MediaStream stream)
         {
             if (IsH264(stream))
@@ -562,8 +584,8 @@ namespace MediaBrowser.Controller.MediaEncoding
             {
                 if (string.Equals(videoCodec, "libvpx", StringComparison.OrdinalIgnoreCase))
                 {
-                    // With vpx when crf is used, b:v becomes a max rate
-                    // https://trac.ffmpeg.org/wiki/vpxEncodingGuide.
+                    // When crf is used with vpx, b:v becomes a max rate
+                    // https://trac.ffmpeg.org/wiki/Encode/VP9
                     return string.Format(
                         CultureInfo.InvariantCulture,
                         " -maxrate:v {0} -bufsize:v {1} -b:v {0}",
@@ -714,7 +736,7 @@ namespace MediaBrowser.Controller.MediaEncoding
         }
 
         /// <summary>
-        /// Gets the video bitrate to specify on the command line
+        /// Gets the video bitrate to specify on the command line.
         /// </summary>
         public string GetVideoQualityParam(EncodingJobInfo state, string videoEncoder, EncodingOptions encodingOptions, string defaultPreset)
         {
@@ -770,7 +792,6 @@ namespace MediaBrowser.Controller.MediaEncoding
                 }
 
                 param += " -look_ahead 0";
-
             }
             else if (string.Equals(videoEncoder, "h264_nvenc", StringComparison.OrdinalIgnoreCase) // h264 (h264_nvenc)
                 || string.Equals(videoEncoder, "hevc_nvenc", StringComparison.OrdinalIgnoreCase))
@@ -779,7 +800,7 @@ namespace MediaBrowser.Controller.MediaEncoding
                 {
                     case "veryslow":
 
-                        param += "-preset slow"; //lossless is only supported on maxwell and newer(2014+)
+                        param += "-preset slow"; // lossless is only supported on maxwell and newer(2014+)
                         break;
 
                     case "slow":
@@ -804,6 +825,34 @@ namespace MediaBrowser.Controller.MediaEncoding
                         break;
                 }
             }
+            else if (string.Equals(videoEncoder, "h264_amf", StringComparison.OrdinalIgnoreCase)
+                || string.Equals(videoEncoder, "hevc_amf", StringComparison.OrdinalIgnoreCase))
+            {
+                switch (encodingOptions.EncoderPreset)
+                {
+                    case "veryslow":
+                    case "slow":
+                    case "slower":
+                        param += "-quality quality";
+                        break;
+
+                    case "medium":
+                        param += "-quality balanced";
+                        break;
+
+                    case "fast":
+                    case "faster":
+                    case "veryfast":
+                    case "superfast":
+                    case "ultrafast":
+                        param += "-quality speed";
+                        break;
+
+                    default:
+                        param += "-quality speed";
+                        break;
+                }
+            }
             else if (string.Equals(videoEncoder, "libvpx", StringComparison.OrdinalIgnoreCase)) // webm
             {
                 // Values 0-3, 0 being highest quality but slower
@@ -1010,7 +1059,7 @@ namespace MediaBrowser.Controller.MediaEncoding
             {
                 if (string.IsNullOrEmpty(videoStream.Profile))
                 {
-                    //return false;
+                    // return false;
                 }
 
                 var requestedProfile = requestedProfiles[0];
@@ -1083,7 +1132,7 @@ namespace MediaBrowser.Controller.MediaEncoding
             {
                 if (!videoStream.Level.HasValue)
                 {
-                    //return false;
+                    // return false;
                 }
 
                 if (videoStream.Level.HasValue && videoStream.Level.Value > requestLevel)
@@ -1312,7 +1361,7 @@ namespace MediaBrowser.Controller.MediaEncoding
         }
 
         /// <summary>
-        /// Gets the number of audio channels to specify on the command line
+        /// Gets the number of audio channels to specify on the command line.
         /// </summary>
         /// <param name="state">The state.</param>
         /// <param name="audioStream">The audio stream.</param>
@@ -1338,7 +1387,6 @@ namespace MediaBrowser.Controller.MediaEncoding
                 // wmav2 currently only supports two channel output
                 transcoderChannelLimit = 2;
             }
-
             else if (codec.IndexOf("mp3", StringComparison.OrdinalIgnoreCase) != -1)
             {
                 // libmp3lame currently only supports two channel output
@@ -1350,7 +1398,7 @@ namespace MediaBrowser.Controller.MediaEncoding
                 transcoderChannelLimit = 6;
             }
 
-            var isTranscodingAudio = !string.Equals(codec, "copy", StringComparison.OrdinalIgnoreCase);
+            var isTranscodingAudio = !IsCopyCodec(codec);
 
             int? resultChannels = state.GetRequestedAudioChannels(codec);
             if (isTranscodingAudio)
@@ -1473,7 +1521,6 @@ namespace MediaBrowser.Controller.MediaEncoding
                     " -map 0:{0}",
                     state.AudioStream.Index);
             }
-
             else
             {
                 args += " -map -0:a";
@@ -1500,7 +1547,7 @@ namespace MediaBrowser.Controller.MediaEncoding
         }
 
         /// <summary>
-        /// Determines which stream will be used for playback
+        /// Determines which stream will be used for playback.
         /// </summary>
         /// <param name="allStream">All stream.</param>
         /// <param name="desiredIndex">Index of the desired.</param>
@@ -1539,8 +1586,9 @@ namespace MediaBrowser.Controller.MediaEncoding
             EncodingOptions options,
             string outputVideoCodec)
         {
-            var outputSizeParam = string.Empty;
+            outputVideoCodec ??= string.Empty;
 
+            var outputSizeParam = string.Empty;
             var request = state.BaseRequest;
 
             // Add resolution params, if specified
@@ -1554,28 +1602,44 @@ namespace MediaBrowser.Controller.MediaEncoding
                 var index = outputSizeParam.IndexOf("hwdownload", StringComparison.OrdinalIgnoreCase);
                 if (index != -1)
                 {
-                    outputSizeParam = "," + outputSizeParam.Substring(index);
+                    outputSizeParam = outputSizeParam.Substring(index);
                 }
                 else
                 {
-                    index = outputSizeParam.IndexOf("format", StringComparison.OrdinalIgnoreCase);
+                    index = outputSizeParam.IndexOf("hwupload=extra_hw_frames", StringComparison.OrdinalIgnoreCase);
                     if (index != -1)
                     {
-                        outputSizeParam = "," + outputSizeParam.Substring(index);
+                        outputSizeParam = outputSizeParam.Substring(index);
                     }
                     else
                     {
-                        index = outputSizeParam.IndexOf("yadif", StringComparison.OrdinalIgnoreCase);
+                        index = outputSizeParam.IndexOf("format", StringComparison.OrdinalIgnoreCase);
                         if (index != -1)
                         {
-                            outputSizeParam = "," + outputSizeParam.Substring(index);
+                            outputSizeParam = outputSizeParam.Substring(index);
                         }
                         else
                         {
-                            index = outputSizeParam.IndexOf("scale", StringComparison.OrdinalIgnoreCase);
+                            index = outputSizeParam.IndexOf("yadif", StringComparison.OrdinalIgnoreCase);
                             if (index != -1)
                             {
-                                outputSizeParam = "," + outputSizeParam.Substring(index);
+                                outputSizeParam = outputSizeParam.Substring(index);
+                            }
+                            else
+                            {
+                                index = outputSizeParam.IndexOf("scale", StringComparison.OrdinalIgnoreCase);
+                                if (index != -1)
+                                {
+                                    outputSizeParam = outputSizeParam.Substring(index);
+                                }
+                                else
+                                {
+                                    index = outputSizeParam.IndexOf("vpp", StringComparison.OrdinalIgnoreCase);
+                                    if (index != -1)
+                                    {
+                                        outputSizeParam = outputSizeParam.Substring(index);
+                                    }
+                                }
                             }
                         }
                     }
@@ -1583,44 +1647,31 @@ namespace MediaBrowser.Controller.MediaEncoding
             }
 
             var videoSizeParam = string.Empty;
-            var videoDecoder = GetHardwareAcceleratedVideoDecoder(state, options);
+            var videoDecoder = GetHardwareAcceleratedVideoDecoder(state, options) ?? string.Empty;
+            var isLinux = RuntimeInformation.IsOSPlatform(OSPlatform.Linux);
 
             // Setup subtitle scaling
             if (state.VideoStream != null && state.VideoStream.Width.HasValue && state.VideoStream.Height.HasValue)
             {
-                // force_original_aspect_ratio=decrease
-                // Enable decreasing output video width or height if necessary to keep the original aspect ratio
-                videoSizeParam = string.Format(
-                    CultureInfo.InvariantCulture,
-                    "scale={0}:{1}:force_original_aspect_ratio=decrease",
-                    state.VideoStream.Width.Value,
-                    state.VideoStream.Height.Value);
-
-                // For QSV, feed it into hardware encoder now
-                if (string.Equals(outputVideoCodec, "h264_qsv", StringComparison.OrdinalIgnoreCase))
-                {
-                    videoSizeParam += ",hwupload=extra_hw_frames=64";
-                }
+                // Adjust the size of graphical subtitles to fit the video stream.
+                var videoStream = state.VideoStream;
+                var inputWidth = videoStream?.Width;
+                var inputHeight = videoStream?.Height;
+                var (width, height) = GetFixedOutputSize(inputWidth, inputHeight, request.Width, request.Height, request.MaxWidth, request.MaxHeight);
 
-                // For VAAPI and CUVID decoder
-                // these encoders cannot automatically adjust the size of graphical subtitles to fit the output video,
-                // thus needs to be manually adjusted.
-                if (string.Equals(options.HardwareAccelerationType, "vaapi", StringComparison.OrdinalIgnoreCase)
-                    || (videoDecoder ?? string.Empty).IndexOf("cuvid", StringComparison.OrdinalIgnoreCase) != -1)
+                if (width.HasValue && height.HasValue)
                 {
-                    var videoStream = state.VideoStream;
-                    var inputWidth = videoStream?.Width;
-                    var inputHeight = videoStream?.Height;
-                    var (width, height) = GetFixedOutputSize(inputWidth, inputHeight, request.Width, request.Height, request.MaxWidth, request.MaxHeight);
-
-                    if (width.HasValue && height.HasValue)
-                    {
-                        videoSizeParam = string.Format(
+                    videoSizeParam = string.Format(
                         CultureInfo.InvariantCulture,
-                        "scale={0}:{1}:force_original_aspect_ratio=decrease",
+                        "scale={0}x{1}",
                         width.Value,
                         height.Value);
-                    }
+                }
+
+                // For QSV, feed it into hardware encoder now
+                if (isLinux && string.Equals(outputVideoCodec, "h264_qsv", StringComparison.OrdinalIgnoreCase))
+                {
+                    videoSizeParam += ",hwupload=extra_hw_frames=64";
                 }
             }
 
@@ -1633,46 +1684,46 @@ namespace MediaBrowser.Controller.MediaEncoding
                 : state.SubtitleStream.Index;
 
             // Setup default filtergraph utilizing FFMpeg overlay() and FFMpeg scale() (see the return of this function for index reference)
-            var retStr = " -filter_complex \"[{0}:{1}]{4}[sub];[0:{2}][sub]overlay{3}\"";
+            // Always put the scaler before the overlay for better performance
+            var retStr = !string.IsNullOrEmpty(outputSizeParam) ?
+                " -filter_complex \"[{0}:{1}]{4}[sub];[0:{2}]{3}[base];[base][sub]overlay\"" :
+                " -filter_complex \"[{0}:{1}]{4}[sub];[0:{2}][sub]overlay\"";
 
             // When the input may or may not be hardware VAAPI decodable
-            if (string.Equals(options.HardwareAccelerationType, "vaapi", StringComparison.OrdinalIgnoreCase) && options.EnableHardwareEncoding)
+            if (string.Equals(outputVideoCodec, "h264_vaapi", StringComparison.OrdinalIgnoreCase))
             {
                 /*
                     [base]: HW scaling video to OutputSize
                     [sub]: SW scaling subtitle to FixedOutputSize
                     [base][sub]: SW overlay
                 */
-                outputSizeParam = outputSizeParam.TrimStart(',');
                 retStr = " -filter_complex \"[{0}:{1}]{4}[sub];[0:{2}]{3},hwdownload[base];[base][sub]overlay,format=nv12,hwupload\"";
             }
 
             // If we're hardware VAAPI decoding and software encoding, download frames from the decoder first
-            else if (string.Equals(options.HardwareAccelerationType, "vaapi", StringComparison.OrdinalIgnoreCase) && !options.EnableHardwareEncoding)
+            else if (_mediaEncoder.SupportsHwaccel("vaapi") && videoDecoder.IndexOf("vaapi", StringComparison.OrdinalIgnoreCase) != -1
+                && string.Equals(outputVideoCodec, "libx264", StringComparison.OrdinalIgnoreCase))
             {
                 /*
                     [base]: SW scaling video to OutputSize
                     [sub]: SW scaling subtitle to FixedOutputSize
                     [base][sub]: SW overlay
                 */
-                outputSizeParam = outputSizeParam.TrimStart(',');
                 retStr = " -filter_complex \"[{0}:{1}]{4}[sub];[0:{2}]{3}[base];[base][sub]overlay\"";
             }
-
             else if (string.Equals(outputVideoCodec, "h264_qsv", StringComparison.OrdinalIgnoreCase))
             {
                 /*
                     QSV in FFMpeg can now setup hardware overlay for transcodes.
                     For software decoding and hardware encoding option, frames must be hwuploaded into hardware
                     with fixed frame size.
+                    Currently only supports linux.
                 */
-                if (!string.IsNullOrEmpty(videoDecoder) && videoDecoder.Contains("qsv", StringComparison.OrdinalIgnoreCase))
+                if (isLinux)
                 {
-                    retStr = " -filter_complex \"[{0}:{1}]{4}[sub];[0:{2}][sub]overlay_qsv=x=(W-w)/2:y=(H-h)/2{3}\"";
-                }
-                else
-                {
-                    retStr = " -filter_complex \"[{0}:{1}]{4}[sub];[0:{2}]hwupload=extra_hw_frames=64[v];[v][sub]overlay_qsv=x=(W-w)/2:y=(H-h)/2{3}\"";
+                    retStr = !string.IsNullOrEmpty(outputSizeParam) ?
+                        " -filter_complex \"[{0}:{1}]{4}[sub];[0:{2}]{3}[base];[base][sub]overlay_qsv\"" :
+                        " -filter_complex \"[{0}:{1}]{4}[sub];[0:{2}][sub]overlay_qsv\"";
                 }
             }
 
@@ -1698,6 +1749,7 @@ namespace MediaBrowser.Controller.MediaEncoding
             {
                 return (null, null);
             }
+
             if (!videoHeight.HasValue && !requestedHeight.HasValue)
             {
                 return (null, null);
@@ -1743,9 +1795,8 @@ namespace MediaBrowser.Controller.MediaEncoding
                 requestedMaxWidth,
                 requestedMaxHeight);
 
-            var hasTextSubs = state.SubtitleStream != null && state.SubtitleStream.IsTextSubtitleStream && state.SubtitleDeliveryMethod == SubtitleDeliveryMethod.Encode;
-
-            if (string.Equals(videoEncoder, "h264_vaapi", StringComparison.OrdinalIgnoreCase) || (string.Equals(videoEncoder, "h264_qsv", StringComparison.OrdinalIgnoreCase) && !hasTextSubs)
+            if ((string.Equals(videoEncoder, "h264_vaapi", StringComparison.OrdinalIgnoreCase)
+                || string.Equals(videoEncoder, "h264_qsv", StringComparison.OrdinalIgnoreCase))
                 && width.HasValue
                 && height.HasValue)
             {
@@ -1754,7 +1805,11 @@ namespace MediaBrowser.Controller.MediaEncoding
                 // output dimensions. Output dimensions are guaranteed to be even.
                 var outputWidth = width.Value;
                 var outputHeight = height.Value;
-                var vaapi_or_qsv = string.Equals(videoEncoder, "h264_qsv", StringComparison.OrdinalIgnoreCase) ? "qsv" : "vaapi";
+                var qsv_or_vaapi = string.Equals(videoEncoder, "h264_qsv", StringComparison.OrdinalIgnoreCase);
+                var isDeintEnabled = state.DeInterlace("h264", true)
+                    || state.DeInterlace("avc", true)
+                    || state.DeInterlace("h265", true)
+                    || state.DeInterlace("hevc", true);
 
                 if (!videoWidth.HasValue
                     || outputWidth != videoWidth.Value
@@ -1762,17 +1817,24 @@ namespace MediaBrowser.Controller.MediaEncoding
                     || outputHeight != videoHeight.Value)
                 {
                     // Force nv12 pixel format to enable 10-bit to 8-bit colour conversion.
+                    // use vpp_qsv filter to avoid green bar when the fixed output size is requested.
                     filters.Add(
                         string.Format(
                             CultureInfo.InvariantCulture,
-                            "scale_{0}=w={1}:h={2}:format=nv12",
-                            vaapi_or_qsv,
+                            "{0}=w={1}:h={2}:format=nv12{3}",
+                            qsv_or_vaapi ? "vpp_qsv" : "scale_vaapi",
                             outputWidth,
-                            outputHeight));
+                            outputHeight,
+                            (qsv_or_vaapi && isDeintEnabled) ? ":deinterlace=1" : string.Empty));
                 }
                 else
                 {
-                    filters.Add(string.Format(CultureInfo.InvariantCulture, "scale_{0}=format=nv12", vaapi_or_qsv));
+                    filters.Add(
+                        string.Format(
+                            CultureInfo.InvariantCulture,
+                            "{0}=format=nv12{1}",
+                            qsv_or_vaapi ? "vpp_qsv" : "scale_vaapi",
+                            (qsv_or_vaapi && isDeintEnabled) ? ":deinterlace=1" : string.Empty));
                 }
             }
             else if ((videoDecoder ?? string.Empty).IndexOf("cuvid", StringComparison.OrdinalIgnoreCase) != -1
@@ -1942,11 +2004,11 @@ namespace MediaBrowser.Controller.MediaEncoding
                         break;
                     case Video3DFormat.FullSideBySide:
                         filter = "crop=iw/2:ih:0:0,setdar=dar=a,crop=min(iw\\,ih*dar):min(ih\\,iw/dar):(iw-min(iw\\,iw*sar))/2:(ih - min (ih\\,ih/sar))/2,setsar=sar=1,scale={0}:trunc({0}/dar/2)*2";
-                        //fsbs crop width in half,set the display aspect,crop out any black bars we may have made the scale width to requestedWidth.
+                        // fsbs crop width in half,set the display aspect,crop out any black bars we may have made the scale width to requestedWidth.
                         break;
                     case Video3DFormat.HalfTopAndBottom:
                         filter = "crop=iw:ih/2:0:0,scale=(iw*2):ih),setdar=dar=a,crop=min(iw\\,ih*dar):min(ih\\,iw/dar):(iw-min(iw\\,iw*sar))/2:(ih - min (ih\\,ih/sar))/2,setsar=sar=1,scale={0}:trunc({0}/dar/2)*2";
-                        //htab crop height in half,scale to correct size, set the display aspect,crop out any black bars we may have made the scale width to requestedWidth
+                        // htab crop height in half,scale to correct size, set the display aspect,crop out any black bars we may have made the scale width to requestedWidth
                         break;
                     case Video3DFormat.FullTopAndBottom:
                         filter = "crop=iw:ih/2:0:0,setdar=dar=a,crop=min(iw\\,ih*dar):min(ih\\,iw/dar):(iw-min(iw\\,iw*sar))/2:(ih - min (ih\\,ih/sar))/2,setsar=sar=1,scale={0}:trunc({0}/dar/2)*2";
@@ -1974,7 +2036,7 @@ namespace MediaBrowser.Controller.MediaEncoding
         }
 
         /// <summary>
-        /// If we're going to put a fixed size on the command line, this will calculate it
+        /// If we're going to put a fixed size on the command line, this will calculate it.
         /// </summary>
         public string GetOutputSizeParam(
             EncodingJobInfo state,
@@ -1984,54 +2046,59 @@ namespace MediaBrowser.Controller.MediaEncoding
             // http://sonnati.wordpress.com/2012/10/19/ffmpeg-the-swiss-army-knife-of-internet-streaming-part-vi/
 
             var request = state.BaseRequest;
-
             var videoStream = state.VideoStream;
             var filters = new List<string>();
 
-            var videoDecoder = GetHardwareAcceleratedVideoDecoder(state, options);
+            var videoDecoder = GetHardwareAcceleratedVideoDecoder(state, options) ?? string.Empty;
             var inputWidth = videoStream?.Width;
             var inputHeight = videoStream?.Height;
             var threeDFormat = state.MediaSource.Video3DFormat;
 
+            var isVaapiDecoder = videoDecoder.IndexOf("vaapi", StringComparison.OrdinalIgnoreCase) != -1;
+            var isVaapiH264Encoder = outputVideoCodec.IndexOf("h264_vaapi", StringComparison.OrdinalIgnoreCase) != -1;
+            var isQsvH264Encoder = outputVideoCodec.IndexOf("h264_qsv", StringComparison.OrdinalIgnoreCase) != -1;
+            var isNvdecH264Decoder = videoDecoder.IndexOf("h264_cuvid", StringComparison.OrdinalIgnoreCase) != -1;
+            var isLibX264Encoder = outputVideoCodec.IndexOf("libx264", StringComparison.OrdinalIgnoreCase) != -1;
+            var isLinux = RuntimeInformation.IsOSPlatform(OSPlatform.Linux);
+
             var hasTextSubs = state.SubtitleStream != null && state.SubtitleStream.IsTextSubtitleStream && state.SubtitleDeliveryMethod == SubtitleDeliveryMethod.Encode;
+            var hasGraphicalSubs = state.SubtitleStream != null && !state.SubtitleStream.IsTextSubtitleStream && state.SubtitleDeliveryMethod == SubtitleDeliveryMethod.Encode;
 
             // When the input may or may not be hardware VAAPI decodable
-            if (string.Equals(options.HardwareAccelerationType, "vaapi", StringComparison.OrdinalIgnoreCase) && options.EnableHardwareEncoding)
+            if (isVaapiH264Encoder)
             {
                 filters.Add("format=nv12|vaapi");
                 filters.Add("hwupload");
             }
 
-            // When the input may or may not be hardware QSV decodable            
-            else if (string.Equals(options.HardwareAccelerationType, "qsv", StringComparison.OrdinalIgnoreCase) && options.EnableHardwareEncoding)
+            // When burning in graphical subtitles using overlay_qsv, upload videostream to the same qsv context
+            else if (isLinux && hasGraphicalSubs && isQsvH264Encoder)
             {
-                if (!hasTextSubs)
-                {
-                    filters.Add("format=nv12|qsv");
-                    filters.Add("hwupload=extra_hw_frames=64");
-                }
+                filters.Add("hwupload=extra_hw_frames=64");
             }
 
             // If we're hardware VAAPI decoding and software encoding, download frames from the decoder first
-
-            else if (string.Equals(options.HardwareAccelerationType, "vaapi", StringComparison.OrdinalIgnoreCase) && !options.EnableHardwareEncoding)
+            else if (IsVaapiSupported(state) && isVaapiDecoder && isLibX264Encoder)
             {
                 var codec = videoStream.Codec.ToLowerInvariant();
-                var pixelFormat = videoStream.PixelFormat.ToLowerInvariant();
+                var isColorDepth10 = IsColorDepth10(state);
 
                 // Assert 10-bit hardware VAAPI decodable
-                if ((pixelFormat ?? string.Empty).IndexOf("p10", StringComparison.OrdinalIgnoreCase) != -1
-                    && (string.Equals(codec, "hevc", StringComparison.OrdinalIgnoreCase)
-                        || string.Equals(codec, "h265", StringComparison.OrdinalIgnoreCase)
-                        || string.Equals(codec, "vp9", StringComparison.OrdinalIgnoreCase)))
-                {
+                if (isColorDepth10 && (string.Equals(codec, "hevc", StringComparison.OrdinalIgnoreCase)
+                    || string.Equals(codec, "h265", StringComparison.OrdinalIgnoreCase)
+                    || string.Equals(codec, "vp9", StringComparison.OrdinalIgnoreCase)))
+                {
+                    /*
+                        Download data from GPU to CPU as p010le format.
+                        Colorspace conversion is unnecessary here as libx264 will handle it.
+                        If this step is missing, it will fail on AMD but not on intel.
+                    */
                     filters.Add("hwdownload");
                     filters.Add("format=p010le");
-                    filters.Add("format=nv12");
                 }
 
                 // Assert 8-bit hardware VAAPI decodable
-                else if ((pixelFormat ?? string.Empty).IndexOf("p10", StringComparison.OrdinalIgnoreCase) == -1)
+                else if (!isColorDepth10)
                 {
                     filters.Add("hwdownload");
                     filters.Add("format=nv12");
@@ -2039,49 +2106,49 @@ namespace MediaBrowser.Controller.MediaEncoding
             }
 
             // Add hardware deinterlace filter before scaling filter
-            if (state.DeInterlace("h264", true))
+            if (state.DeInterlace("h264", true) || state.DeInterlace("avc", true))
             {
-                if (string.Equals(outputVideoCodec, "h264_vaapi", StringComparison.OrdinalIgnoreCase))
+                if (isVaapiH264Encoder)
                 {
                     filters.Add(string.Format(CultureInfo.InvariantCulture, "deinterlace_vaapi"));
                 }
-                else if (string.Equals(outputVideoCodec, "h264_qsv", StringComparison.OrdinalIgnoreCase))
-                {
-                    if (!hasTextSubs)
-                    {
-                        filters.Add(string.Format(CultureInfo.InvariantCulture, "deinterlace_qsv"));
-                    }
-                }
             }
 
             // Add software deinterlace filter before scaling filter
-            if (((state.DeInterlace("h264", true) || state.DeInterlace("h265", true) || state.DeInterlace("hevc", true))
-                && !string.Equals(outputVideoCodec, "h264_vaapi", StringComparison.OrdinalIgnoreCase)
-                && !string.Equals(outputVideoCodec, "h264_qsv", StringComparison.OrdinalIgnoreCase))
-                    || (hasTextSubs && state.DeInterlace("h264", true) && string.Equals(outputVideoCodec, "h264_qsv", StringComparison.OrdinalIgnoreCase)))
+            if (state.DeInterlace("h264", true)
+                || state.DeInterlace("avc", true)
+                || state.DeInterlace("h265", true)
+                || state.DeInterlace("hevc", true))
             {
+                var deintParam = string.Empty;
                 var inputFramerate = videoStream?.RealFrameRate;
 
                 // If it is already 60fps then it will create an output framerate that is much too high for roku and others to handle
                 if (string.Equals(options.DeinterlaceMethod, "yadif_bob", StringComparison.OrdinalIgnoreCase) && (inputFramerate ?? 60) <= 30)
                 {
-                    filters.Add("yadif=1:-1:0");
+                    deintParam = "yadif=1:-1:0";
                 }
                 else
                 {
-                    filters.Add("yadif=0:-1:0");
+                    deintParam = "yadif=0:-1:0";
+                }
+
+                if (!string.IsNullOrEmpty(deintParam))
+                {
+                    if (!isVaapiH264Encoder && !isQsvH264Encoder && !isNvdecH264Decoder)
+                    {
+                        filters.Add(deintParam);
+                    }
                 }
             }
 
             // Add scaling filter: scale_*=format=nv12 or scale_*=w=*:h=*:format=nv12 or scale=expr
             filters.AddRange(GetScalingFilters(state, inputWidth, inputHeight, threeDFormat, videoDecoder, outputVideoCodec, request.Width, request.Height, request.MaxWidth, request.MaxHeight));
 
-            // Add parameters to use VAAPI with burn-in text subttiles (GH issue #642)
-            if (string.Equals(options.HardwareAccelerationType, "vaapi", StringComparison.OrdinalIgnoreCase) && options.EnableHardwareEncoding)
+            // Add parameters to use VAAPI with burn-in text subtitles (GH issue #642)
+            if (isVaapiH264Encoder)
             {
-                if (state.SubtitleStream != null
-                    && state.SubtitleStream.IsTextSubtitleStream
-                    && state.SubtitleDeliveryMethod == SubtitleDeliveryMethod.Encode)
+                if (hasTextSubs)
                 {
                     // Test passed on Intel and AMD gfx
                     filters.Add("hwmap=mode=read+write");
@@ -2091,9 +2158,7 @@ namespace MediaBrowser.Controller.MediaEncoding
 
             var output = string.Empty;
 
-            if (state.SubtitleStream != null
-                && state.SubtitleStream.IsTextSubtitleStream
-                && state.SubtitleDeliveryMethod == SubtitleDeliveryMethod.Encode)
+            if (hasTextSubs)
             {
                 var subParam = GetTextSubtitleParam(state);
 
@@ -2101,7 +2166,7 @@ namespace MediaBrowser.Controller.MediaEncoding
 
                 // Ensure proper filters are passed to ffmpeg in case of hardware acceleration via VA-API
                 // Reference: https://trac.ffmpeg.org/wiki/Hardware/VAAPI
-                if (string.Equals(outputVideoCodec, "h264_vaapi", StringComparison.OrdinalIgnoreCase))
+                if (isVaapiH264Encoder)
                 {
                     filters.Add("hwmap");
                 }
@@ -2154,7 +2219,7 @@ namespace MediaBrowser.Controller.MediaEncoding
                 var user = state.User;
 
                 // If the user doesn't have access to transcoding, then force stream copy, regardless of whether it will be compatible or not
-                if (user != null && !user.Policy.EnableVideoPlaybackTranscoding)
+                if (user != null && !user.HasPermission(PermissionKind.EnableVideoPlaybackTranscoding))
                 {
                     state.OutputVideoCodec = "copy";
                 }
@@ -2170,7 +2235,7 @@ namespace MediaBrowser.Controller.MediaEncoding
                 var user = state.User;
 
                 // If the user doesn't have access to transcoding, then force stream copy, regardless of whether it will be compatible or not
-                if (user != null && !user.Policy.EnableAudioPlaybackTranscoding)
+                if (user != null && !user.HasPermission(PermissionKind.EnableAudioPlaybackTranscoding))
                 {
                     state.OutputAudioCodec = "copy";
                 }
@@ -2255,7 +2320,7 @@ namespace MediaBrowser.Controller.MediaEncoding
                 flags.Add("+ignidx");
             }
 
-            if (state.GenPtsInput || string.Equals(state.OutputVideoCodec, "copy", StringComparison.OrdinalIgnoreCase))
+            if (state.GenPtsInput || IsCopyCodec(state.OutputVideoCodec))
             {
                 flags.Add("+genpts");
             }
@@ -2281,7 +2346,8 @@ namespace MediaBrowser.Controller.MediaEncoding
             {
                 inputModifier += " " + videoDecoder;
 
-                if ((videoDecoder ?? string.Empty).IndexOf("cuvid", StringComparison.OrdinalIgnoreCase) != -1)
+                if (!IsCopyCodec(state.OutputVideoCodec)
+                    && (videoDecoder ?? string.Empty).IndexOf("cuvid", StringComparison.OrdinalIgnoreCase) != -1)
                 {
                     var videoStream = state.VideoStream;
                     var inputWidth = videoStream?.Width;
@@ -2294,11 +2360,19 @@ namespace MediaBrowser.Controller.MediaEncoding
                         && width.HasValue
                         && height.HasValue)
                     {
-                        inputModifier += string.Format(
-                            CultureInfo.InvariantCulture,
-                            " -resize {0}x{1}",
-                            width.Value,
-                            height.Value);
+                        if (width.HasValue && height.HasValue)
+                        {
+                            inputModifier += string.Format(
+                                CultureInfo.InvariantCulture,
+                                " -resize {0}x{1}",
+                                width.Value,
+                                height.Value);
+                        }
+
+                        if (state.DeInterlace("h264", true))
+                        {
+                            inputModifier += " -deint 1";
+                        }
                     }
                 }
             }
@@ -2514,20 +2588,21 @@ namespace MediaBrowser.Controller.MediaEncoding
         }
 
         /// <summary>
-        /// Gets the name of the output video codec
+        /// Gets the ffmpeg option string for the hardware accelerated video decoder.
         /// </summary>
+        /// <param name="state">The encoding job info.</param>
+        /// <param name="encodingOptions">The encoding options.</param>
+        /// <returns>The option string or null if none available.</returns>
         protected string GetHardwareAcceleratedVideoDecoder(EncodingJobInfo state, EncodingOptions encodingOptions)
         {
-            if (string.Equals(state.OutputVideoCodec, "copy", StringComparison.OrdinalIgnoreCase))
+            var videoStream = state.VideoStream;
+
+            if (videoStream == null)
             {
                 return null;
             }
 
-            return GetHardwareAcceleratedVideoDecoder(state.MediaSource.VideoType ?? VideoType.VideoFile, state.VideoStream, encodingOptions);
-        }
-
-        public string GetHardwareAcceleratedVideoDecoder(VideoType videoType, MediaStream videoStream, EncodingOptions encodingOptions)
-        {
+            var videoType = state.MediaSource.VideoType ?? VideoType.VideoFile;
             // Only use alternative encoders for video files.
             // When using concat with folder rips, if the mfx session fails to initialize, ffmpeg will be stuck retrying and will not exit gracefully
             // Since transcoding of folder rips is expiremental anyway, it's not worth adding additional variables such as this.
@@ -2536,10 +2611,23 @@ namespace MediaBrowser.Controller.MediaEncoding
                 return null;
             }
 
-            if (videoStream != null
-                && !string.IsNullOrEmpty(videoStream.Codec)
-                && !string.IsNullOrEmpty(encodingOptions.HardwareAccelerationType))
+            if (IsCopyCodec(state.OutputVideoCodec))
+            {
+                return null;
+            }
+
+            if (!string.IsNullOrEmpty(videoStream.Codec) && !string.IsNullOrEmpty(encodingOptions.HardwareAccelerationType))
             {
+                var isColorDepth10 = IsColorDepth10(state);
+
+                // Only hevc and vp9 formats have 10-bit hardware decoder support now.
+                if (isColorDepth10 && !(string.Equals(videoStream.Codec, "hevc", StringComparison.OrdinalIgnoreCase)
+                    || string.Equals(videoStream.Codec, "h265", StringComparison.OrdinalIgnoreCase)
+                    || string.Equals(videoStream.Codec, "vp9", StringComparison.OrdinalIgnoreCase)))
+                {
+                    return null;
+                }
+
                 if (string.Equals(encodingOptions.HardwareAccelerationType, "qsv", StringComparison.OrdinalIgnoreCase))
                 {
                     switch (videoStream.Codec.ToLowerInvariant())
@@ -2554,32 +2642,51 @@ namespace MediaBrowser.Controller.MediaEncoding
                                     encodingOptions.HardwareDecodingCodecs = Array.Empty<string>();
                                     return null;
                                 }
-                                return "-c:v h264_qsv ";
+
+                                return "-c:v h264_qsv";
                             }
+
                             break;
                         case "hevc":
                         case "h265":
                             if (_mediaEncoder.SupportsDecoder("hevc_qsv") && encodingOptions.HardwareDecodingCodecs.Contains("hevc", StringComparer.OrdinalIgnoreCase))
                             {
-                                //return "-c:v hevc_qsv -load_plugin hevc_hw ";
-                                return "-c:v hevc_qsv ";
+                                return (isColorDepth10 &&
+                                    !encodingOptions.EnableDecodingColorDepth10Hevc) ? null : "-c:v hevc_qsv";
                             }
+
                             break;
                         case "mpeg2video":
                             if (_mediaEncoder.SupportsDecoder("mpeg2_qsv") && encodingOptions.HardwareDecodingCodecs.Contains("mpeg2video", StringComparer.OrdinalIgnoreCase))
                             {
-                                return "-c:v mpeg2_qsv ";
+                                return "-c:v mpeg2_qsv";
                             }
+
                             break;
                         case "vc1":
                             if (_mediaEncoder.SupportsDecoder("vc1_qsv") && encodingOptions.HardwareDecodingCodecs.Contains("vc1", StringComparer.OrdinalIgnoreCase))
                             {
-                                return "-c:v vc1_qsv ";
+                                return "-c:v vc1_qsv";
+                            }
+
+                            break;
+                        case "vp8":
+                            if (_mediaEncoder.SupportsDecoder("vp8_qsv") && encodingOptions.HardwareDecodingCodecs.Contains("vp8", StringComparer.OrdinalIgnoreCase))
+                            {
+                                return "-c:v vp8_qsv";
+                            }
+
+                            break;
+                        case "vp9":
+                            if (_mediaEncoder.SupportsDecoder("vp9_qsv") && encodingOptions.HardwareDecodingCodecs.Contains("vp9", StringComparer.OrdinalIgnoreCase))
+                            {
+                                return (isColorDepth10 &&
+                                    !encodingOptions.EnableDecodingColorDepth10Vp9) ? null : "-c:v vp9_qsv";
                             }
+
                             break;
                     }
                 }
-
                 else if (string.Equals(encodingOptions.HardwareAccelerationType, "nvenc", StringComparison.OrdinalIgnoreCase))
                 {
                     switch (videoStream.Codec.ToLowerInvariant())
@@ -2588,43 +2695,57 @@ namespace MediaBrowser.Controller.MediaEncoding
                         case "h264":
                             if (_mediaEncoder.SupportsDecoder("h264_cuvid") && encodingOptions.HardwareDecodingCodecs.Contains("h264", StringComparer.OrdinalIgnoreCase))
                             {
-                                // cuvid decoder does not support 10-bit input
-                                if ((videoStream.BitDepth ?? 8) > 8)
-                                {
-                                    encodingOptions.HardwareDecodingCodecs = Array.Empty<string>();
-                                    return null;
-                                }
-                                return "-c:v h264_cuvid ";
+                                return "-c:v h264_cuvid";
                             }
+
                             break;
                         case "hevc":
                         case "h265":
                             if (_mediaEncoder.SupportsDecoder("hevc_cuvid") && encodingOptions.HardwareDecodingCodecs.Contains("hevc", StringComparer.OrdinalIgnoreCase))
                             {
-                                return "-c:v hevc_cuvid ";
+                                return (isColorDepth10 &&
+                                    !encodingOptions.EnableDecodingColorDepth10Hevc) ? null : "-c:v hevc_cuvid";
                             }
+
                             break;
                         case "mpeg2video":
                             if (_mediaEncoder.SupportsDecoder("mpeg2_cuvid") && encodingOptions.HardwareDecodingCodecs.Contains("mpeg2video", StringComparer.OrdinalIgnoreCase))
                             {
-                                return "-c:v mpeg2_cuvid ";
+                                return "-c:v mpeg2_cuvid";
                             }
+
                             break;
                         case "vc1":
                             if (_mediaEncoder.SupportsDecoder("vc1_cuvid") && encodingOptions.HardwareDecodingCodecs.Contains("vc1", StringComparer.OrdinalIgnoreCase))
                             {
-                                return "-c:v vc1_cuvid ";
+                                return "-c:v vc1_cuvid";
                             }
+
                             break;
                         case "mpeg4":
                             if (_mediaEncoder.SupportsDecoder("mpeg4_cuvid") && encodingOptions.HardwareDecodingCodecs.Contains("mpeg4", StringComparer.OrdinalIgnoreCase))
                             {
-                                return "-c:v mpeg4_cuvid ";
+                                return "-c:v mpeg4_cuvid";
                             }
+
+                            break;
+                        case "vp8":
+                            if (_mediaEncoder.SupportsDecoder("vp8_cuvid") && encodingOptions.HardwareDecodingCodecs.Contains("vp8", StringComparer.OrdinalIgnoreCase))
+                            {
+                                return "-c:v vp8_cuvid";
+                            }
+
+                            break;
+                        case "vp9":
+                            if (_mediaEncoder.SupportsDecoder("vp9_cuvid") && encodingOptions.HardwareDecodingCodecs.Contains("vp9", StringComparer.OrdinalIgnoreCase))
+                            {
+                                return (isColorDepth10 &&
+                                    !encodingOptions.EnableDecodingColorDepth10Vp9) ? null : "-c:v vp9_cuvid";
+                            }
+
                             break;
                     }
                 }
-
                 else if (string.Equals(encodingOptions.HardwareAccelerationType, "mediacodec", StringComparison.OrdinalIgnoreCase))
                 {
                     switch (videoStream.Codec.ToLowerInvariant())
@@ -2633,43 +2754,50 @@ namespace MediaBrowser.Controller.MediaEncoding
                         case "h264":
                             if (_mediaEncoder.SupportsDecoder("h264_mediacodec") && encodingOptions.HardwareDecodingCodecs.Contains("h264", StringComparer.OrdinalIgnoreCase))
                             {
-                                return "-c:v h264_mediacodec ";
+                                return "-c:v h264_mediacodec";
                             }
+
                             break;
                         case "hevc":
                         case "h265":
                             if (_mediaEncoder.SupportsDecoder("hevc_mediacodec") && encodingOptions.HardwareDecodingCodecs.Contains("hevc", StringComparer.OrdinalIgnoreCase))
                             {
-                                return "-c:v hevc_mediacodec ";
+                                return (isColorDepth10 &&
+                                    !encodingOptions.EnableDecodingColorDepth10Hevc) ? null : "-c:v hevc_mediacodec";
                             }
+
                             break;
                         case "mpeg2video":
                             if (_mediaEncoder.SupportsDecoder("mpeg2_mediacodec") && encodingOptions.HardwareDecodingCodecs.Contains("mpeg2video", StringComparer.OrdinalIgnoreCase))
                             {
-                                return "-c:v mpeg2_mediacodec ";
+                                return "-c:v mpeg2_mediacodec";
                             }
+
                             break;
                         case "mpeg4":
                             if (_mediaEncoder.SupportsDecoder("mpeg4_mediacodec") && encodingOptions.HardwareDecodingCodecs.Contains("mpeg4", StringComparer.OrdinalIgnoreCase))
                             {
-                                return "-c:v mpeg4_mediacodec ";
+                                return "-c:v mpeg4_mediacodec";
                             }
+
                             break;
                         case "vp8":
                             if (_mediaEncoder.SupportsDecoder("vp8_mediacodec") && encodingOptions.HardwareDecodingCodecs.Contains("vp8", StringComparer.OrdinalIgnoreCase))
                             {
-                                return "-c:v vp8_mediacodec ";
+                                return "-c:v vp8_mediacodec";
                             }
+
                             break;
                         case "vp9":
                             if (_mediaEncoder.SupportsDecoder("vp9_mediacodec") && encodingOptions.HardwareDecodingCodecs.Contains("vp9", StringComparer.OrdinalIgnoreCase))
                             {
-                                return "-c:v vp9_mediacodec ";
+                                return (isColorDepth10 &&
+                                    !encodingOptions.EnableDecodingColorDepth10Vp9) ? null : "-c:v vp9_mediacodec";
                             }
+
                             break;
                     }
                 }
-
                 else if (string.Equals(encodingOptions.HardwareAccelerationType, "omx", StringComparison.OrdinalIgnoreCase))
                 {
                     switch (videoStream.Codec.ToLowerInvariant())
@@ -2678,53 +2806,187 @@ namespace MediaBrowser.Controller.MediaEncoding
                         case "h264":
                             if (_mediaEncoder.SupportsDecoder("h264_mmal") && encodingOptions.HardwareDecodingCodecs.Contains("h264", StringComparer.OrdinalIgnoreCase))
                             {
-                                return "-c:v h264_mmal ";
+                                return "-c:v h264_mmal";
                             }
+
                             break;
                         case "mpeg2video":
                             if (_mediaEncoder.SupportsDecoder("mpeg2_mmal") && encodingOptions.HardwareDecodingCodecs.Contains("mpeg2video", StringComparer.OrdinalIgnoreCase))
                             {
-                                return "-c:v mpeg2_mmal ";
+                                return "-c:v mpeg2_mmal";
                             }
+
                             break;
                         case "mpeg4":
                             if (_mediaEncoder.SupportsDecoder("mpeg4_mmal") && encodingOptions.HardwareDecodingCodecs.Contains("mpeg4", StringComparer.OrdinalIgnoreCase))
                             {
-                                return "-c:v mpeg4_mmal ";
+                                return "-c:v mpeg4_mmal";
                             }
+
                             break;
                         case "vc1":
                             if (_mediaEncoder.SupportsDecoder("vc1_mmal") && encodingOptions.HardwareDecodingCodecs.Contains("vc1", StringComparer.OrdinalIgnoreCase))
                             {
-                                return "-c:v vc1_mmal ";
+                                return "-c:v vc1_mmal";
                             }
+
                             break;
                     }
                 }
-
                 else if (string.Equals(encodingOptions.HardwareAccelerationType, "amf", StringComparison.OrdinalIgnoreCase))
                 {
-                    if (Environment.OSVersion.Platform == PlatformID.Win32NT)
+                    switch (videoStream.Codec.ToLowerInvariant())
                     {
-                        if (Environment.OSVersion.Version.Major > 6 || (Environment.OSVersion.Version.Major == 6 && Environment.OSVersion.Version.Minor > 1))
-                            return "-hwaccel d3d11va";
-                        else
-                            return "-hwaccel dxva2";
+                        case "avc":
+                        case "h264":
+                            return GetHwaccelType(state, encodingOptions, "h264");
+                        case "hevc":
+                        case "h265":
+                            return (isColorDepth10 &&
+                                    !encodingOptions.EnableDecodingColorDepth10Hevc) ? null : GetHwaccelType(state, encodingOptions, "hevc");
+                        case "mpeg2video":
+                            return GetHwaccelType(state, encodingOptions, "mpeg2video");
+                        case "vc1":
+                            return GetHwaccelType(state, encodingOptions, "vc1");
+                        case "mpeg4":
+                            return GetHwaccelType(state, encodingOptions, "mpeg4");
+                        case "vp9":
+                            return (isColorDepth10 &&
+                                    !encodingOptions.EnableDecodingColorDepth10Vp9) ? null : GetHwaccelType(state, encodingOptions, "vp9");
                     }
-                    else
+                }
+                else if (string.Equals(encodingOptions.HardwareAccelerationType, "vaapi", StringComparison.OrdinalIgnoreCase))
+                {
+                    switch (videoStream.Codec.ToLowerInvariant())
+                    {
+                        case "avc":
+                        case "h264":
+                            return GetHwaccelType(state, encodingOptions, "h264");
+                        case "hevc":
+                        case "h265":
+                            return (isColorDepth10 &&
+                                    !encodingOptions.EnableDecodingColorDepth10Hevc) ? null : GetHwaccelType(state, encodingOptions, "hevc");
+                        case "mpeg2video":
+                            return GetHwaccelType(state, encodingOptions, "mpeg2video");
+                        case "vc1":
+                            return GetHwaccelType(state, encodingOptions, "vc1");
+                        case "vp8":
+                            return GetHwaccelType(state, encodingOptions, "vp8");
+                        case "vp9":
+                            return (isColorDepth10 &&
+                                    !encodingOptions.EnableDecodingColorDepth10Vp9) ? null : GetHwaccelType(state, encodingOptions, "vp9");
+                    }
+                }
+                else if (string.Equals(encodingOptions.HardwareAccelerationType, "videotoolbox", StringComparison.OrdinalIgnoreCase))
+                {
+                    switch (videoStream.Codec.ToLowerInvariant())
                     {
-                        return "-hwaccel vaapi";
+                        case "avc":
+                        case "h264":
+                            if (_mediaEncoder.SupportsDecoder("h264_opencl") && encodingOptions.HardwareDecodingCodecs.Contains("h264", StringComparer.OrdinalIgnoreCase))
+                            {
+                                return "-c:v h264_opencl";
+                            }
+
+                            break;
+                        case "hevc":
+                        case "h265":
+                            if (_mediaEncoder.SupportsDecoder("hevc_opencl") && encodingOptions.HardwareDecodingCodecs.Contains("h264", StringComparer.OrdinalIgnoreCase))
+                            {
+                                return (isColorDepth10 &&
+                                    !encodingOptions.EnableDecodingColorDepth10Hevc) ? null : "-c:v hevc_opencl";
+                            }
+
+                            break;
+                        case "mpeg2video":
+                            if (_mediaEncoder.SupportsDecoder("mpeg2_opencl") && encodingOptions.HardwareDecodingCodecs.Contains("mpeg2video", StringComparer.OrdinalIgnoreCase))
+                            {
+                                return "-c:v mpeg2_opencl";
+                            }
+
+                            break;
+                        case "mpeg4":
+                            if (_mediaEncoder.SupportsDecoder("mpeg4_opencl") && encodingOptions.HardwareDecodingCodecs.Contains("mpeg4", StringComparer.OrdinalIgnoreCase))
+                            {
+                                return "-c:v mpeg4_opencl";
+                            }
+
+                            break;
+                        case "vc1":
+                            if (_mediaEncoder.SupportsDecoder("vc1_opencl") && encodingOptions.HardwareDecodingCodecs.Contains("vc1", StringComparer.OrdinalIgnoreCase))
+                            {
+                                return "-c:v vc1_opencl";
+                            }
+
+                            break;
+                        case "vp8":
+                            if (_mediaEncoder.SupportsDecoder("vp8_opencl") && encodingOptions.HardwareDecodingCodecs.Contains("vc1", StringComparer.OrdinalIgnoreCase))
+                            {
+                                return "-c:v vp8_opencl";
+                            }
+
+                            break;
+                        case "vp9":
+                            if (_mediaEncoder.SupportsDecoder("vp9_opencl") && encodingOptions.HardwareDecodingCodecs.Contains("vc1", StringComparer.OrdinalIgnoreCase))
+                            {
+                                return (isColorDepth10 &&
+                                    !encodingOptions.EnableDecodingColorDepth10Vp9) ? null : "-c:v vp9_opencl";
+                            }
+
+                            break;
                     }
                 }
             }
 
+            var whichCodec = videoStream.Codec.ToLowerInvariant();
+            switch (whichCodec)
+            {
+                case "avc":
+                    whichCodec = "h264";
+                    break;
+                case "h265":
+                    whichCodec = "hevc";
+                    break;
+            }
+
             // Avoid a second attempt if no hardware acceleration is being used
-            encodingOptions.HardwareDecodingCodecs = Array.Empty<string>();
+            encodingOptions.HardwareDecodingCodecs = encodingOptions.HardwareDecodingCodecs.Where(val => val != whichCodec).ToArray();
 
             // leave blank so ffmpeg will decide
             return null;
         }
 
+        /// <summary>
+        /// Gets a hwaccel type to use as a hardware decoder(dxva/vaapi) depending on the system
+        /// </summary>
+        public string GetHwaccelType(EncodingJobInfo state, EncodingOptions options, string videoCodec)
+        {
+            var isWindows = RuntimeInformation.IsOSPlatform(OSPlatform.Windows);
+            var isLinux = RuntimeInformation.IsOSPlatform(OSPlatform.Linux);
+            var isWindows8orLater = Environment.OSVersion.Version.Major > 6 || (Environment.OSVersion.Version.Major == 6 && Environment.OSVersion.Version.Minor > 1);
+            var isDxvaSupported = _mediaEncoder.SupportsHwaccel("dxva2") || _mediaEncoder.SupportsHwaccel("d3d11va");
+
+            if ((isDxvaSupported || IsVaapiSupported(state)) && options.HardwareDecodingCodecs.Contains(videoCodec, StringComparer.OrdinalIgnoreCase))
+            {
+                if (isLinux)
+                {
+                    return "-hwaccel vaapi";
+                }
+
+                if (isWindows && isWindows8orLater)
+                {
+                    return "-hwaccel d3d11va";
+                }
+
+                if (isWindows && !isWindows8orLater)
+                {
+                    return "-hwaccel dxva2";
+                }
+            }
+
+            return null;
+        }
+
         public string GetSubtitleEmbedArguments(EncodingJobInfo state)
         {
             if (state.SubtitleStream == null || state.SubtitleDeliveryMethod != SubtitleDeliveryMethod.Embed)
@@ -2806,7 +3068,7 @@ namespace MediaBrowser.Controller.MediaEncoding
                 args += " -mpegts_m2ts_mode 1";
             }
 
-            if (string.Equals(videoCodec, "copy", StringComparison.OrdinalIgnoreCase))
+            if (IsCopyCodec(videoCodec))
             {
                 if (state.VideoStream != null
                     && string.Equals(state.OutputContainer, "ts", StringComparison.OrdinalIgnoreCase)
@@ -2908,7 +3170,7 @@ namespace MediaBrowser.Controller.MediaEncoding
 
             var args = "-codec:a:0 " + codec;
 
-            if (string.Equals(codec, "copy", StringComparison.OrdinalIgnoreCase))
+            if (IsCopyCodec(codec))
             {
                 return args;
             }
@@ -2980,5 +3242,47 @@ namespace MediaBrowser.Controller.MediaEncoding
                 string.Empty,
                 string.Empty).Trim();
         }
+
+        public static bool IsCopyCodec(string codec)
+        {
+            return string.Equals(codec, "copy", StringComparison.OrdinalIgnoreCase);
+        }
+
+        public static bool IsColorDepth10(EncodingJobInfo state)
+        {
+            var result = false;
+            var videoStream = state.VideoStream;
+
+            if (videoStream != null)
+            {
+                if (!string.IsNullOrEmpty(videoStream.PixelFormat))
+                {
+                    result = videoStream.PixelFormat.Contains("p10", StringComparison.OrdinalIgnoreCase);
+                    if (result)
+                    {
+                        return true;
+                    }
+                }
+
+                if (!string.IsNullOrEmpty(videoStream.Profile))
+                {
+                    result = videoStream.Profile.Contains("Main 10", StringComparison.OrdinalIgnoreCase)
+                        || videoStream.Profile.Contains("High 10", StringComparison.OrdinalIgnoreCase)
+                        || videoStream.Profile.Contains("Profile 2", StringComparison.OrdinalIgnoreCase);
+                    if (result)
+                    {
+                        return true;
+                    }
+                }
+
+                result = (videoStream.BitDepth ?? 8) == 10;
+                if (result)
+                {
+                    return true;
+                }
+            }
+
+            return result;
+        }
     }
 }
diff --git a/MediaBrowser.Controller/MediaEncoding/EncodingJobInfo.cs b/MediaBrowser.Controller/MediaEncoding/EncodingJobInfo.cs
index 1127a08ded..b971b7c4bf 100644
--- a/MediaBrowser.Controller/MediaEncoding/EncodingJobInfo.cs
+++ b/MediaBrowser.Controller/MediaEncoding/EncodingJobInfo.cs
@@ -2,7 +2,7 @@ using System;
 using System.Collections.Generic;
 using System.Globalization;
 using System.Linq;
-using MediaBrowser.Controller.Entities;
+using Jellyfin.Data.Entities;
 using MediaBrowser.Model.Dlna;
 using MediaBrowser.Model.Drawing;
 using MediaBrowser.Model.Dto;
@@ -18,22 +18,37 @@ namespace MediaBrowser.Controller.MediaEncoding
     public class EncodingJobInfo
     {
         public MediaStream VideoStream { get; set; }
+
         public VideoType VideoType { get; set; }
+
         public Dictionary<string, string> RemoteHttpHeaders { get; set; }
+
         public string OutputVideoCodec { get; set; }
+
         public MediaProtocol InputProtocol { get; set; }
+
         public string MediaPath { get; set; }
+
         public bool IsInputVideo { get; set; }
+
         public IIsoMount IsoMount { get; set; }
+
         public string[] PlayableStreamFileNames { get; set; }
+
         public string OutputAudioCodec { get; set; }
+
         public int? OutputVideoBitrate { get; set; }
+
         public MediaStream SubtitleStream { get; set; }
+
         public SubtitleDeliveryMethod SubtitleDeliveryMethod { get; set; }
+
         public string[] SupportedSubtitleCodecs { get; set; }
 
         public int InternalSubtitleStreamOffset { get; set; }
+
         public MediaSourceInfo MediaSource { get; set; }
+
         public User User { get; set; }
 
         public long? RunTimeTicks { get; set; }
@@ -112,13 +127,19 @@ namespace MediaBrowser.Controller.MediaEncoding
         public string AlbumCoverPath { get; set; }
 
         public string InputAudioSync { get; set; }
+
         public string InputVideoSync { get; set; }
+
         public TransportStreamTimestamp InputTimestamp { get; set; }
 
         public MediaStream AudioStream { get; set; }
+
         public string[] SupportedAudioCodecs { get; set; }
+
         public string[] SupportedVideoCodecs { get; set; }
+
         public string InputContainer { get; set; }
+
         public IsoType? IsoType { get; set; }
 
         public BaseEncodingJobOptions BaseRequest { get; set; }
@@ -278,6 +299,7 @@ namespace MediaBrowser.Controller.MediaEncoding
         }
 
         public bool IsVideoRequest { get; set; }
+
         public TranscodingJobType TranscodingType { get; set; }
 
         public EncodingJobInfo(TranscodingJobType jobType)
@@ -302,7 +324,7 @@ namespace MediaBrowser.Controller.MediaEncoding
                     return false;
                 }
 
-                return BaseRequest.BreakOnNonKeyFrames && string.Equals(videoCodec, "copy", StringComparison.OrdinalIgnoreCase);
+                return BaseRequest.BreakOnNonKeyFrames && EncodingHelper.IsCopyCodec(videoCodec);
             }
 
             return false;
@@ -367,7 +389,7 @@ namespace MediaBrowser.Controller.MediaEncoding
             get
             {
                 if (BaseRequest.Static
-                    || string.Equals(OutputAudioCodec, "copy", StringComparison.OrdinalIgnoreCase))
+                    || EncodingHelper.IsCopyCodec(OutputAudioCodec))
                 {
                     if (AudioStream != null)
                     {
@@ -390,7 +412,7 @@ namespace MediaBrowser.Controller.MediaEncoding
             get
             {
                 if (BaseRequest.Static
-                    || string.Equals(OutputAudioCodec, "copy", StringComparison.OrdinalIgnoreCase))
+                    || EncodingHelper.IsCopyCodec(OutputAudioCodec))
                 {
                     if (AudioStream != null)
                     {
@@ -403,13 +425,13 @@ namespace MediaBrowser.Controller.MediaEncoding
         }
 
         /// <summary>
-        /// Predicts the audio sample rate that will be in the output stream
+        /// Predicts the audio sample rate that will be in the output stream.
         /// </summary>
         public double? TargetVideoLevel
         {
             get
             {
-                if (BaseRequest.Static || string.Equals(OutputVideoCodec, "copy", StringComparison.OrdinalIgnoreCase))
+                if (BaseRequest.Static || EncodingHelper.IsCopyCodec(OutputVideoCodec))
                 {
                     return VideoStream?.Level;
                 }
@@ -426,14 +448,14 @@ namespace MediaBrowser.Controller.MediaEncoding
         }
 
         /// <summary>
-        /// Predicts the audio sample rate that will be in the output stream
+        /// Predicts the audio sample rate that will be in the output stream.
         /// </summary>
         public int? TargetVideoBitDepth
         {
             get
             {
                 if (BaseRequest.Static
-                    || string.Equals(OutputVideoCodec, "copy", StringComparison.OrdinalIgnoreCase))
+                    || EncodingHelper.IsCopyCodec(OutputVideoCodec))
                 {
                     return VideoStream?.BitDepth;
                 }
@@ -451,7 +473,7 @@ namespace MediaBrowser.Controller.MediaEncoding
             get
             {
                 if (BaseRequest.Static
-                    || string.Equals(OutputVideoCodec, "copy", StringComparison.OrdinalIgnoreCase))
+                    || EncodingHelper.IsCopyCodec(OutputVideoCodec))
                 {
                     return VideoStream?.RefFrames;
                 }
@@ -461,14 +483,14 @@ namespace MediaBrowser.Controller.MediaEncoding
         }
 
         /// <summary>
-        /// Predicts the audio sample rate that will be in the output stream
+        /// Predicts the audio sample rate that will be in the output stream.
         /// </summary>
         public float? TargetFramerate
         {
             get
             {
                 if (BaseRequest.Static
-                    || string.Equals(OutputVideoCodec, "copy", StringComparison.OrdinalIgnoreCase))
+                    || EncodingHelper.IsCopyCodec(OutputVideoCodec))
                 {
                     return VideoStream == null ? null : (VideoStream.AverageFrameRate ?? VideoStream.RealFrameRate);
                 }
@@ -493,13 +515,13 @@ namespace MediaBrowser.Controller.MediaEncoding
         }
 
         /// <summary>
-        /// Predicts the audio sample rate that will be in the output stream
+        /// Predicts the audio sample rate that will be in the output stream.
         /// </summary>
         public int? TargetPacketLength
         {
             get
             {
-                if (BaseRequest.Static || string.Equals(OutputVideoCodec, "copy", StringComparison.OrdinalIgnoreCase))
+                if (BaseRequest.Static || EncodingHelper.IsCopyCodec(OutputVideoCodec))
                 {
                     return VideoStream?.PacketLength;
                 }
@@ -509,13 +531,13 @@ namespace MediaBrowser.Controller.MediaEncoding
         }
 
         /// <summary>
-        /// Predicts the audio sample rate that will be in the output stream
+        /// Predicts the audio sample rate that will be in the output stream.
         /// </summary>
         public string TargetVideoProfile
         {
             get
             {
-                if (BaseRequest.Static || string.Equals(OutputVideoCodec, "copy", StringComparison.OrdinalIgnoreCase))
+                if (BaseRequest.Static || EncodingHelper.IsCopyCodec(OutputVideoCodec))
                 {
                     return VideoStream?.Profile;
                 }
@@ -535,7 +557,7 @@ namespace MediaBrowser.Controller.MediaEncoding
             get
             {
                 if (BaseRequest.Static
-                    || string.Equals(OutputVideoCodec, "copy", StringComparison.OrdinalIgnoreCase))
+                    || EncodingHelper.IsCopyCodec(OutputVideoCodec))
                 {
                     return VideoStream?.CodecTag;
                 }
@@ -549,7 +571,7 @@ namespace MediaBrowser.Controller.MediaEncoding
             get
             {
                 if (BaseRequest.Static
-                    || string.Equals(OutputVideoCodec, "copy", StringComparison.OrdinalIgnoreCase))
+                    || EncodingHelper.IsCopyCodec(OutputVideoCodec))
                 {
                     return VideoStream?.IsAnamorphic;
                 }
@@ -562,7 +584,7 @@ namespace MediaBrowser.Controller.MediaEncoding
         {
             get
             {
-                if (string.Equals(OutputVideoCodec, "copy", StringComparison.OrdinalIgnoreCase))
+                if (EncodingHelper.IsCopyCodec(OutputVideoCodec))
                 {
                     return VideoStream?.Codec;
                 }
@@ -575,7 +597,7 @@ namespace MediaBrowser.Controller.MediaEncoding
         {
             get
             {
-                if (string.Equals(OutputAudioCodec, "copy", StringComparison.OrdinalIgnoreCase))
+                if (EncodingHelper.IsCopyCodec(OutputAudioCodec))
                 {
                     return AudioStream?.Codec;
                 }
@@ -589,7 +611,7 @@ namespace MediaBrowser.Controller.MediaEncoding
             get
             {
                 if (BaseRequest.Static
-                    || string.Equals(OutputVideoCodec, "copy", StringComparison.OrdinalIgnoreCase))
+                    || EncodingHelper.IsCopyCodec(OutputVideoCodec))
                 {
                     return VideoStream?.IsInterlaced;
                 }
@@ -607,7 +629,7 @@ namespace MediaBrowser.Controller.MediaEncoding
         {
             get
             {
-                if (BaseRequest.Static || string.Equals(OutputVideoCodec, "copy", StringComparison.OrdinalIgnoreCase))
+                if (BaseRequest.Static || EncodingHelper.IsCopyCodec(OutputVideoCodec))
                 {
                     return VideoStream?.IsAVC;
                 }
@@ -657,6 +679,7 @@ namespace MediaBrowser.Controller.MediaEncoding
         }
 
         public IProgress<double> Progress { get; set; }
+
         public virtual void ReportTranscodingProgress(TimeSpan? transcodingPosition, float? framerate, double? percentComplete, long? bytesTranscoded, int? bitRate)
         {
             Progress.Report(percentComplete.Value);
@@ -664,20 +687,20 @@ namespace MediaBrowser.Controller.MediaEncoding
     }
 
     /// <summary>
-    /// Enum TranscodingJobType
+    /// Enum TranscodingJobType.
     /// </summary>
     public enum TranscodingJobType
     {
         /// <summary>
-        /// The progressive
+        /// The progressive.
         /// </summary>
         Progressive,
         /// <summary>
-        /// The HLS
+        /// The HLS.
         /// </summary>
         Hls,
         /// <summary>
-        /// The dash
+        /// The dash.
         /// </summary>
         Dash
     }
diff --git a/MediaBrowser.Controller/MediaEncoding/EncodingJobOptions.cs b/MediaBrowser.Controller/MediaEncoding/EncodingJobOptions.cs
index addc88174f..8f6fcb9ab1 100644
--- a/MediaBrowser.Controller/MediaEncoding/EncodingJobOptions.cs
+++ b/MediaBrowser.Controller/MediaEncoding/EncodingJobOptions.cs
@@ -9,9 +9,11 @@ namespace MediaBrowser.Controller.MediaEncoding
     public class EncodingJobOptions : BaseEncodingJobOptions
     {
         public string OutputDirectory { get; set; }
+
         public string ItemId { get; set; }
 
         public string TempDirectory { get; set; }
+
         public bool ReadInputAtNativeFramerate { get; set; }
 
         /// <summary>
@@ -47,6 +49,7 @@ namespace MediaBrowser.Controller.MediaEncoding
             {
                 SubtitleStreamIndex = info.SubtitleStreamIndex;
             }
+
             StreamOptions = info.StreamOptions;
         }
     }
@@ -81,7 +84,9 @@ namespace MediaBrowser.Controller.MediaEncoding
         public bool EnableAutoStreamCopy { get; set; }
 
         public bool AllowVideoStreamCopy { get; set; }
+
         public bool AllowAudioStreamCopy { get; set; }
+
         public bool BreakOnNonKeyFrames { get; set; }
 
         /// <summary>
@@ -197,10 +202,15 @@ namespace MediaBrowser.Controller.MediaEncoding
 
         [ApiMember(Name = "MaxVideoBitDepth", Description = "Optional.", IsRequired = false, DataType = "int", ParameterType = "query", Verb = "GET")]
         public int? MaxVideoBitDepth { get; set; }
+
         public bool RequireAvc { get; set; }
+
         public bool DeInterlace { get; set; }
+
         public bool RequireNonAnamorphic { get; set; }
+
         public int? TranscodingMaxAudioChannels { get; set; }
+
         public int? CpuCoreLimit { get; set; }
 
         public string LiveStreamId { get; set; }
diff --git a/MediaBrowser.Controller/MediaEncoding/IMediaEncoder.cs b/MediaBrowser.Controller/MediaEncoding/IMediaEncoder.cs
index 37f0b11a74..f60e702393 100644
--- a/MediaBrowser.Controller/MediaEncoding/IMediaEncoder.cs
+++ b/MediaBrowser.Controller/MediaEncoding/IMediaEncoder.cs
@@ -11,7 +11,7 @@ using MediaBrowser.Model.System;
 namespace MediaBrowser.Controller.MediaEncoding
 {
     /// <summary>
-    /// Interface IMediaEncoder
+    /// Interface IMediaEncoder.
     /// </summary>
     public interface IMediaEncoder : ITranscoderSupport
     {
@@ -27,12 +27,26 @@ namespace MediaBrowser.Controller.MediaEncoding
         string EncoderPath { get; }
 
         /// <summary>
-        /// Supportses the decoder.
+        /// Whether given encoder codec is supported.
+        /// </summary>
+        /// <param name="encoder">The encoder.</param>
+        /// <returns><c>true</c> if XXXX, <c>false</c> otherwise.</returns>
+        bool SupportsEncoder(string encoder);
+
+        /// <summary>
+        /// Whether given decoder codec is supported.
         /// </summary>
         /// <param name="decoder">The decoder.</param>
         /// <returns><c>true</c> if XXXX, <c>false</c> otherwise.</returns>
         bool SupportsDecoder(string decoder);
 
+        /// <summary>
+        /// Whether given hardware acceleration type is supported.
+        /// </summary>
+        /// <param name="hwaccel">The hwaccel.</param>
+        /// <returns><c>true</c> if XXXX, <c>false</c> otherwise.</returns>
+        bool SupportsHwaccel(string hwaccel);
+
         /// <summary>
         /// Extracts the audio image.
         /// </summary>
@@ -98,7 +112,6 @@ namespace MediaBrowser.Controller.MediaEncoding
         void SetFFmpegPath();
 
         void UpdateEncoderPath(string path, string pathType);
-        bool SupportsEncoder(string encoder);
 
         IEnumerable<string> GetPrimaryPlaylistVobFiles(string path, IIsoMount isoMount, uint? titleNumber);
     }
diff --git a/MediaBrowser.Controller/MediaEncoding/MediaEncoderHelpers.cs b/MediaBrowser.Controller/MediaEncoding/MediaEncoderHelpers.cs
index 5cedc3d576..6c9bbb043e 100644
--- a/MediaBrowser.Controller/MediaEncoding/MediaEncoderHelpers.cs
+++ b/MediaBrowser.Controller/MediaEncoding/MediaEncoderHelpers.cs
@@ -7,7 +7,7 @@ using MediaBrowser.Model.IO;
 namespace MediaBrowser.Controller.MediaEncoding
 {
     /// <summary>
-    /// Class MediaEncoderHelpers
+    /// Class MediaEncoderHelpers.
     /// </summary>
     public static class MediaEncoderHelpers
     {
diff --git a/MediaBrowser.Controller/MediaEncoding/MediaInfoRequest.cs b/MediaBrowser.Controller/MediaEncoding/MediaInfoRequest.cs
index b78ef0b806..39a47792ae 100644
--- a/MediaBrowser.Controller/MediaEncoding/MediaInfoRequest.cs
+++ b/MediaBrowser.Controller/MediaEncoding/MediaInfoRequest.cs
@@ -8,9 +8,13 @@ namespace MediaBrowser.Controller.MediaEncoding
     public class MediaInfoRequest
     {
         public MediaSourceInfo MediaSource { get; set; }
+
         public bool ExtractChapters { get; set; }
+
         public DlnaProfileType MediaType { get; set; }
+
         public IIsoMount MountedIso { get; set; }
+
         public string[] PlayableStreamFileNames { get; set; }
 
         public MediaInfoRequest()
diff --git a/MediaBrowser.Controller/Net/AuthenticatedAttribute.cs b/MediaBrowser.Controller/Net/AuthenticatedAttribute.cs
index 29fb81e32a..ad786f97bc 100644
--- a/MediaBrowser.Controller/Net/AuthenticatedAttribute.cs
+++ b/MediaBrowser.Controller/Net/AuthenticatedAttribute.cs
@@ -31,9 +31,9 @@ namespace MediaBrowser.Controller.Net
         /// <summary>
         /// The request filter is executed before the service.
         /// </summary>
-        /// <param name="request">The http request wrapper</param>
-        /// <param name="response">The http response wrapper</param>
-        /// <param name="requestDto">The request DTO</param>
+        /// <param name="request">The http request wrapper.</param>
+        /// <param name="response">The http response wrapper.</param>
+        /// <param name="requestDto">The request DTO.</param>
         public void RequestFilter(IRequest request, HttpResponse response, object requestDto)
         {
             AuthService.Authenticate(request, this);
@@ -58,8 +58,11 @@ namespace MediaBrowser.Controller.Net
     public interface IAuthenticationAttributes
     {
         bool EscapeParentalControl { get; }
+
         bool AllowBeforeStartupWizard { get; }
+
         bool AllowLocal { get; }
+
         bool AllowLocalOnly { get; }
 
         string[] GetRoles();
diff --git a/MediaBrowser.Controller/Net/AuthorizationInfo.cs b/MediaBrowser.Controller/Net/AuthorizationInfo.cs
index 3e004763df..4361e253b6 100644
--- a/MediaBrowser.Controller/Net/AuthorizationInfo.cs
+++ b/MediaBrowser.Controller/Net/AuthorizationInfo.cs
@@ -1,36 +1,40 @@
 using System;
-using MediaBrowser.Controller.Entities;
+using Jellyfin.Data.Entities;
 
 namespace MediaBrowser.Controller.Net
 {
     public class AuthorizationInfo
     {
         /// <summary>
-        /// Gets or sets the user identifier.
+        /// Gets the user identifier.
         /// </summary>
         /// <value>The user identifier.</value>
-        public Guid UserId => User == null ? Guid.Empty : User.Id;
+        public Guid UserId => User?.Id ?? Guid.Empty;
 
         /// <summary>
         /// Gets or sets the device identifier.
         /// </summary>
         /// <value>The device identifier.</value>
         public string DeviceId { get; set; }
+
         /// <summary>
         /// Gets or sets the device.
         /// </summary>
         /// <value>The device.</value>
         public string Device { get; set; }
+
         /// <summary>
         /// Gets or sets the client.
         /// </summary>
         /// <value>The client.</value>
         public string Client { get; set; }
+
         /// <summary>
         /// Gets or sets the version.
         /// </summary>
         /// <value>The version.</value>
         public string Version { get; set; }
+
         /// <summary>
         /// Gets or sets the token.
         /// </summary>
diff --git a/MediaBrowser.Controller/Net/BasePeriodicWebSocketListener.cs b/MediaBrowser.Controller/Net/BasePeriodicWebSocketListener.cs
index b710318eee..a54f6d57b5 100644
--- a/MediaBrowser.Controller/Net/BasePeriodicWebSocketListener.cs
+++ b/MediaBrowser.Controller/Net/BasePeriodicWebSocketListener.cs
@@ -11,7 +11,7 @@ using Microsoft.Extensions.Logging;
 namespace MediaBrowser.Controller.Net
 {
     /// <summary>
-    /// Starts sending data over a web socket periodically when a message is received, and then stops when a corresponding stop message is received
+    /// Starts sending data over a web socket periodically when a message is received, and then stops when a corresponding stop message is received.
     /// </summary>
     /// <typeparam name="TReturnDataType">The type of the T return data type.</typeparam>
     /// <typeparam name="TStateType">The type of the T state type.</typeparam>
@@ -20,7 +20,7 @@ namespace MediaBrowser.Controller.Net
         where TReturnDataType : class
     {
         /// <summary>
-        /// The _active connections
+        /// The _active connections.
         /// </summary>
         private readonly List<Tuple<IWebSocketConnection, CancellationTokenSource, TStateType>> _activeConnections =
             new List<Tuple<IWebSocketConnection, CancellationTokenSource, TStateType>>();
@@ -38,11 +38,11 @@ namespace MediaBrowser.Controller.Net
         protected abstract Task<TReturnDataType> GetDataToSend();
 
         /// <summary>
-        /// The logger
+        /// The logger.
         /// </summary>
-        protected ILogger Logger;
+        protected ILogger<BasePeriodicWebSocketListener<TReturnDataType, TStateType>> Logger;
 
-        protected BasePeriodicWebSocketListener(ILogger logger)
+        protected BasePeriodicWebSocketListener(ILogger<BasePeriodicWebSocketListener<TReturnDataType, TStateType>> logger)
         {
             if (logger == null)
             {
@@ -77,22 +77,20 @@ namespace MediaBrowser.Controller.Net
             return Task.CompletedTask;
         }
 
-        protected readonly CultureInfo UsCulture = new CultureInfo("en-US");
-
         /// <summary>
-        /// Starts sending messages over a web socket
+        /// Starts sending messages over a web socket.
         /// </summary>
         /// <param name="message">The message.</param>
         private void Start(WebSocketMessageInfo message)
         {
             var vals = message.Data.Split(',');
 
-            var dueTimeMs = long.Parse(vals[0], UsCulture);
-            var periodMs = long.Parse(vals[1], UsCulture);
+            var dueTimeMs = long.Parse(vals[0], CultureInfo.InvariantCulture);
+            var periodMs = long.Parse(vals[1], CultureInfo.InvariantCulture);
 
             var cancellationTokenSource = new CancellationTokenSource();
 
-            Logger.LogDebug("{1} Begin transmitting over websocket to {0}", message.Connection.RemoteEndPoint, GetType().Name);
+            Logger.LogDebug("WS {1} begin transmitting to {0}", message.Connection.RemoteEndPoint, GetType().Name);
 
             var state = new TStateType
             {
@@ -106,7 +104,7 @@ namespace MediaBrowser.Controller.Net
             }
         }
 
-        protected void SendData(bool force)
+        protected async Task SendData(bool force)
         {
             Tuple<IWebSocketConnection, CancellationTokenSource, TStateType>[] tuples;
 
@@ -130,13 +128,18 @@ namespace MediaBrowser.Controller.Net
                     .ToArray();
             }
 
-            foreach (var tuple in tuples)
+            IEnumerable<Task> GetTasks()
             {
-                SendData(tuple);
+                foreach (var tuple in tuples)
+                {
+                    yield return SendData(tuple);
+                }
             }
+
+            await Task.WhenAll(GetTasks()).ConfigureAwait(false);
         }
 
-        private async void SendData(Tuple<IWebSocketConnection, CancellationTokenSource, TStateType> tuple)
+        private async Task SendData(Tuple<IWebSocketConnection, CancellationTokenSource, TStateType> tuple)
         {
             var connection = tuple.Item1;
 
@@ -150,12 +153,14 @@ namespace MediaBrowser.Controller.Net
 
                 if (data != null)
                 {
-                    await connection.SendAsync(new WebSocketMessage<TReturnDataType>
-                    {
-                        MessageType = Name,
-                        Data = data
-
-                    }, cancellationToken).ConfigureAwait(false);
+                    await connection.SendAsync(
+                        new WebSocketMessage<TReturnDataType>
+                        {
+                            MessageId = Guid.NewGuid(),
+                            MessageType = Name,
+                            Data = data
+                        },
+                        cancellationToken).ConfigureAwait(false);
 
                     state.DateLastSendUtc = DateTime.UtcNow;
                 }
@@ -175,7 +180,7 @@ namespace MediaBrowser.Controller.Net
         }
 
         /// <summary>
-        /// Stops sending messages over a web socket
+        /// Stops sending messages over a web socket.
         /// </summary>
         /// <param name="message">The message.</param>
         private void Stop(WebSocketMessageInfo message)
@@ -197,7 +202,7 @@ namespace MediaBrowser.Controller.Net
         /// <param name="connection">The connection.</param>
         private void DisposeConnection(Tuple<IWebSocketConnection, CancellationTokenSource, TStateType> connection)
         {
-            Logger.LogDebug("{1} stop transmitting over websocket to {0}", connection.Item1.RemoteEndPoint, GetType().Name);
+            Logger.LogDebug("WS {1} stop transmitting to {0}", connection.Item1.RemoteEndPoint, GetType().Name);
 
             // TODO disposing the connection seems to break websockets in subtle ways, so what is the purpose of this function really...
             // connection.Item1.Dispose();
@@ -209,7 +214,7 @@ namespace MediaBrowser.Controller.Net
             }
             catch (ObjectDisposedException)
             {
-                //TODO Investigate and properly fix.
+                // TODO Investigate and properly fix.
             }
 
             lock (_activeConnections)
@@ -242,13 +247,16 @@ namespace MediaBrowser.Controller.Net
         public void Dispose()
         {
             Dispose(true);
+            GC.SuppressFinalize(this);
         }
     }
 
     public class WebSocketListenerState
     {
         public DateTime DateLastSendUtc { get; set; }
+
         public long InitialDelayMs { get; set; }
+
         public long IntervalMs { get; set; }
     }
 }
diff --git a/MediaBrowser.Controller/Net/IAuthService.cs b/MediaBrowser.Controller/Net/IAuthService.cs
index 9132404a08..56737dc65e 100644
--- a/MediaBrowser.Controller/Net/IAuthService.cs
+++ b/MediaBrowser.Controller/Net/IAuthService.cs
@@ -1,6 +1,6 @@
 #nullable enable
 
-using MediaBrowser.Controller.Entities;
+using Jellyfin.Data.Entities;
 using MediaBrowser.Model.Services;
 using Microsoft.AspNetCore.Http;
 
@@ -9,6 +9,14 @@ namespace MediaBrowser.Controller.Net
     public interface IAuthService
     {
         void Authenticate(IRequest request, IAuthenticationAttributes authAttribtues);
+
         User? Authenticate(HttpRequest request, IAuthenticationAttributes authAttribtues);
+
+        /// <summary>
+        /// Authenticate request.
+        /// </summary>
+        /// <param name="request">The request.</param>
+        /// <returns>Authorization information. Null if unauthenticated.</returns>
+        AuthorizationInfo Authenticate(HttpRequest request);
     }
 }
diff --git a/MediaBrowser.Controller/Net/IAuthorizationContext.cs b/MediaBrowser.Controller/Net/IAuthorizationContext.cs
index 61598391ff..37a7425b9d 100644
--- a/MediaBrowser.Controller/Net/IAuthorizationContext.cs
+++ b/MediaBrowser.Controller/Net/IAuthorizationContext.cs
@@ -1,7 +1,11 @@
 using MediaBrowser.Model.Services;
+using Microsoft.AspNetCore.Http;
 
 namespace MediaBrowser.Controller.Net
 {
+    /// <summary>
+    /// IAuthorization context.
+    /// </summary>
     public interface IAuthorizationContext
     {
         /// <summary>
@@ -17,5 +21,12 @@ namespace MediaBrowser.Controller.Net
         /// <param name="requestContext">The request context.</param>
         /// <returns>AuthorizationInfo.</returns>
         AuthorizationInfo GetAuthorizationInfo(IRequest requestContext);
+
+        /// <summary>
+        /// Gets the authorization information.
+        /// </summary>
+        /// <param name="requestContext">The request context.</param>
+        /// <returns>AuthorizationInfo.</returns>
+        AuthorizationInfo GetAuthorizationInfo(HttpRequest requestContext);
     }
 }
diff --git a/MediaBrowser.Controller/Net/IHttpResultFactory.cs b/MediaBrowser.Controller/Net/IHttpResultFactory.cs
index 25404fa78d..609bd5f596 100644
--- a/MediaBrowser.Controller/Net/IHttpResultFactory.cs
+++ b/MediaBrowser.Controller/Net/IHttpResultFactory.cs
@@ -7,7 +7,7 @@ using MediaBrowser.Model.Services;
 namespace MediaBrowser.Controller.Net
 {
     /// <summary>
-    /// Interface IHttpResultFactory
+    /// Interface IHttpResultFactory.
     /// </summary>
     public interface IHttpResultFactory
     {
diff --git a/MediaBrowser.Controller/Net/IHttpServer.cs b/MediaBrowser.Controller/Net/IHttpServer.cs
index 806478864d..e6609fae38 100644
--- a/MediaBrowser.Controller/Net/IHttpServer.cs
+++ b/MediaBrowser.Controller/Net/IHttpServer.cs
@@ -1,6 +1,5 @@
 using System;
 using System.Collections.Generic;
-using System.Threading;
 using System.Threading.Tasks;
 using MediaBrowser.Model.Events;
 using MediaBrowser.Model.Services;
@@ -9,9 +8,9 @@ using Microsoft.AspNetCore.Http;
 namespace MediaBrowser.Controller.Net
 {
     /// <summary>
-    /// Interface IHttpServer
+    /// Interface IHttpServer.
     /// </summary>
-    public interface IHttpServer : IDisposable
+    public interface IHttpServer
     {
         /// <summary>
         /// Gets the URL prefix.
@@ -19,11 +18,6 @@ namespace MediaBrowser.Controller.Net
         /// <value>The URL prefix.</value>
         string[] UrlPrefixes { get; }
 
-        /// <summary>
-        /// Stops this instance.
-        /// </summary>
-        void Stop();
-
         /// <summary>
         /// Occurs when [web socket connected].
         /// </summary>
@@ -35,27 +29,22 @@ namespace MediaBrowser.Controller.Net
         void Init(IEnumerable<Type> serviceTypes, IEnumerable<IWebSocketListener> listener, IEnumerable<string> urlPrefixes);
 
         /// <summary>
-        /// If set, all requests will respond with this message
+        /// If set, all requests will respond with this message.
         /// </summary>
         string GlobalResponse { get; set; }
 
         /// <summary>
-        /// Sends the http context to the socket listener
+        /// The HTTP request handler.
         /// </summary>
-        /// <param name="ctx"></param>
+        /// <param name="context"></param>
         /// <returns></returns>
-        Task ProcessWebSocketRequest(HttpContext ctx);
+        Task RequestHandler(HttpContext context);
 
         /// <summary>
-        /// The HTTP request handler
+        /// Get the default CORS headers.
         /// </summary>
-        /// <param name="httpReq"></param>
-        /// <param name="urlString"></param>
-        /// <param name="host"></param>
-        /// <param name="localPath"></param>
-        /// <param name="cancellationToken"></param>
+        /// <param name="req"></param>
         /// <returns></returns>
-        Task RequestHandler(IHttpRequest httpReq, string urlString, string host, string localPath,
-            CancellationToken cancellationToken);
+        IDictionary<string, string> GetDefaultCorsHeaders(IRequest req);
     }
 }
diff --git a/MediaBrowser.Controller/Net/ISessionContext.cs b/MediaBrowser.Controller/Net/ISessionContext.cs
index 5c3c19f6b3..421ac3fe24 100644
--- a/MediaBrowser.Controller/Net/ISessionContext.cs
+++ b/MediaBrowser.Controller/Net/ISessionContext.cs
@@ -1,4 +1,4 @@
-using MediaBrowser.Controller.Entities;
+using Jellyfin.Data.Entities;
 using MediaBrowser.Controller.Session;
 using MediaBrowser.Model.Services;
 
diff --git a/MediaBrowser.Controller/Net/IWebSocketConnection.cs b/MediaBrowser.Controller/Net/IWebSocketConnection.cs
index 31eb7ccb75..3ef8e5f6d4 100644
--- a/MediaBrowser.Controller/Net/IWebSocketConnection.cs
+++ b/MediaBrowser.Controller/Net/IWebSocketConnection.cs
@@ -1,4 +1,7 @@
+#nullable enable
+
 using System;
+using System.Net;
 using System.Net.WebSockets;
 using System.Threading;
 using System.Threading.Tasks;
@@ -7,18 +10,12 @@ using Microsoft.AspNetCore.Http;
 
 namespace MediaBrowser.Controller.Net
 {
-    public interface IWebSocketConnection : IDisposable
+    public interface IWebSocketConnection
     {
         /// <summary>
         /// Occurs when [closed].
         /// </summary>
-        event EventHandler<EventArgs> Closed;
-
-        /// <summary>
-        /// Gets the id.
-        /// </summary>
-        /// <value>The id.</value>
-        Guid Id { get; }
+        event EventHandler<EventArgs>? Closed;
 
         /// <summary>
         /// Gets the last activity date.
@@ -27,21 +24,22 @@ namespace MediaBrowser.Controller.Net
         DateTime LastActivityDate { get; }
 
         /// <summary>
-        /// Gets or sets the URL.
+        /// Gets or sets the date of last Keeplive received.
         /// </summary>
-        /// <value>The URL.</value>
-        string Url { get; set; }
+        /// <value>The date of last Keeplive received.</value>
+        DateTime LastKeepAliveDate { get; set; }
+
         /// <summary>
         /// Gets or sets the query string.
         /// </summary>
         /// <value>The query string.</value>
-        IQueryCollection QueryString { get; set; }
+        IQueryCollection QueryString { get; }
 
         /// <summary>
         /// Gets or sets the receive action.
         /// </summary>
         /// <value>The receive action.</value>
-        Func<WebSocketMessageInfo, Task> OnReceive { get; set; }
+        Func<WebSocketMessageInfo, Task>? OnReceive { get; set; }
 
         /// <summary>
         /// Gets the state.
@@ -53,7 +51,7 @@ namespace MediaBrowser.Controller.Net
         /// Gets the remote end point.
         /// </summary>
         /// <value>The remote end point.</value>
-        string RemoteEndPoint { get; }
+        IPAddress? RemoteEndPoint { get; }
 
         /// <summary>
         /// Sends a message asynchronously.
@@ -65,21 +63,6 @@ namespace MediaBrowser.Controller.Net
         /// <exception cref="ArgumentNullException">message</exception>
         Task SendAsync<T>(WebSocketMessage<T> message, CancellationToken cancellationToken);
 
-        /// <summary>
-        /// Sends a message asynchronously.
-        /// </summary>
-        /// <param name="buffer">The buffer.</param>
-        /// <param name="cancellationToken">The cancellation token.</param>
-        /// <returns>Task.</returns>
-        Task SendAsync(byte[] buffer, CancellationToken cancellationToken);
-
-        /// <summary>
-        /// Sends a message asynchronously.
-        /// </summary>
-        /// <param name="text">The text.</param>
-        /// <param name="cancellationToken">The cancellation token.</param>
-        /// <returns>Task.</returns>
-        /// <exception cref="ArgumentNullException">buffer</exception>
-        Task SendAsync(string text, CancellationToken cancellationToken);
+        Task ProcessAsync(CancellationToken cancellationToken = default);
     }
 }
diff --git a/MediaBrowser.Controller/Net/IWebSocketListener.cs b/MediaBrowser.Controller/Net/IWebSocketListener.cs
index 0f472a2bc7..7250a57b0a 100644
--- a/MediaBrowser.Controller/Net/IWebSocketListener.cs
+++ b/MediaBrowser.Controller/Net/IWebSocketListener.cs
@@ -3,7 +3,7 @@ using System.Threading.Tasks;
 namespace MediaBrowser.Controller.Net
 {
     /// <summary>
-    ///This is an interface for listening to messages coming through a web socket connection
+    ///This is an interface for listening to messages coming through a web socket connection.
     /// </summary>
     public interface IWebSocketListener
     {
diff --git a/MediaBrowser.Controller/Net/SecurityException.cs b/MediaBrowser.Controller/Net/SecurityException.cs
index 3ccecf0eb8..f0d0b45a0a 100644
--- a/MediaBrowser.Controller/Net/SecurityException.cs
+++ b/MediaBrowser.Controller/Net/SecurityException.cs
@@ -2,20 +2,36 @@ using System;
 
 namespace MediaBrowser.Controller.Net
 {
+    /// <summary>
+    /// The exception that is thrown when a user is authenticated, but not authorized to access a requested resource.
+    /// </summary>
     public class SecurityException : Exception
     {
+        /// <summary>
+        /// Initializes a new instance of the <see cref="SecurityException"/> class.
+        /// </summary>
+        public SecurityException()
+            : base()
+        {
+        }
+
+        /// <summary>
+        /// Initializes a new instance of the <see cref="SecurityException"/> class.
+        /// </summary>
+        /// <param name="message">The message that describes the error.</param>
         public SecurityException(string message)
             : base(message)
         {
-
         }
 
-        public SecurityExceptionType SecurityExceptionType { get; set; }
-    }
-
-    public enum SecurityExceptionType
-    {
-        Unauthenticated = 0,
-        ParentalControl = 1
+        /// <summary>
+        /// Initializes a new instance of the <see cref="SecurityException"/> class.
+        /// </summary>
+        /// <param name="message">The message that describes the error.</param>
+        /// <param name="innerException">The exception that is the cause of the current exception, or a null reference if no inner exception is specified.</param>
+        public SecurityException(string message, Exception innerException)
+            : base(message, innerException)
+        {
+        }
     }
 }
diff --git a/MediaBrowser.Controller/Net/StaticResultOptions.cs b/MediaBrowser.Controller/Net/StaticResultOptions.cs
index 071beaed19..85772e0368 100644
--- a/MediaBrowser.Controller/Net/StaticResultOptions.cs
+++ b/MediaBrowser.Controller/Net/StaticResultOptions.cs
@@ -8,8 +8,11 @@ namespace MediaBrowser.Controller.Net
     public class StaticResultOptions
     {
         public string ContentType { get; set; }
+
         public TimeSpan? CacheDuration { get; set; }
+
         public DateTime? DateLastModified { get; set; }
+
         public Func<Task<Stream>> ContentFactory { get; set; }
 
         public bool IsHeadRequest { get; set; }
@@ -17,9 +20,11 @@ namespace MediaBrowser.Controller.Net
         public IDictionary<string, string> ResponseHeaders { get; set; }
 
         public Action OnComplete { get; set; }
+
         public Action OnError { get; set; }
 
         public string Path { get; set; }
+
         public long? ContentLength { get; set; }
 
         public FileShare FileShare { get; set; }
diff --git a/MediaBrowser.Controller/Net/WebSocketMessageInfo.cs b/MediaBrowser.Controller/Net/WebSocketMessageInfo.cs
index 5bf39cae6d..be0b3ddc3f 100644
--- a/MediaBrowser.Controller/Net/WebSocketMessageInfo.cs
+++ b/MediaBrowser.Controller/Net/WebSocketMessageInfo.cs
@@ -3,7 +3,7 @@ using MediaBrowser.Model.Net;
 namespace MediaBrowser.Controller.Net
 {
     /// <summary>
-    /// Class WebSocketMessageInfo
+    /// Class WebSocketMessageInfo.
     /// </summary>
     public class WebSocketMessageInfo : WebSocketMessage<string>
     {
diff --git a/MediaBrowser.Controller/Notifications/INotificationService.cs b/MediaBrowser.Controller/Notifications/INotificationService.cs
index 8c6019923f..ab5eb13cd4 100644
--- a/MediaBrowser.Controller/Notifications/INotificationService.cs
+++ b/MediaBrowser.Controller/Notifications/INotificationService.cs
@@ -1,6 +1,6 @@
 using System.Threading;
 using System.Threading.Tasks;
-using MediaBrowser.Controller.Entities;
+using Jellyfin.Data.Entities;
 
 namespace MediaBrowser.Controller.Notifications
 {
diff --git a/MediaBrowser.Controller/Notifications/UserNotification.cs b/MediaBrowser.Controller/Notifications/UserNotification.cs
index 3f46468b31..a1029589b8 100644
--- a/MediaBrowser.Controller/Notifications/UserNotification.cs
+++ b/MediaBrowser.Controller/Notifications/UserNotification.cs
@@ -1,5 +1,5 @@
 using System;
-using MediaBrowser.Controller.Entities;
+using Jellyfin.Data.Entities;
 using MediaBrowser.Model.Notifications;
 
 namespace MediaBrowser.Controller.Notifications
diff --git a/MediaBrowser.Controller/Persistence/IDisplayPreferencesRepository.cs b/MediaBrowser.Controller/Persistence/IDisplayPreferencesRepository.cs
index 4424e044bb..c2dcb66d7c 100644
--- a/MediaBrowser.Controller/Persistence/IDisplayPreferencesRepository.cs
+++ b/MediaBrowser.Controller/Persistence/IDisplayPreferencesRepository.cs
@@ -6,30 +6,34 @@ using MediaBrowser.Model.Entities;
 namespace MediaBrowser.Controller.Persistence
 {
     /// <summary>
-    /// Interface IDisplayPreferencesRepository
+    /// Interface IDisplayPreferencesRepository.
     /// </summary>
     public interface IDisplayPreferencesRepository : IRepository
     {
         /// <summary>
-        /// Saves display preferences for an item
+        /// Saves display preferences for an item.
         /// </summary>
         /// <param name="displayPreferences">The display preferences.</param>
         /// <param name="userId">The user id.</param>
         /// <param name="client">The client.</param>
         /// <param name="cancellationToken">The cancellation token.</param>
-        /// <returns>Task.</returns>
-        void SaveDisplayPreferences(DisplayPreferences displayPreferences, string userId, string client,
-                                    CancellationToken cancellationToken);
+        void SaveDisplayPreferences(
+            DisplayPreferences displayPreferences,
+            string userId,
+            string client,
+            CancellationToken cancellationToken);
 
         /// <summary>
-        /// Saves all display preferences for a user
+        /// Saves all display preferences for a user.
         /// </summary>
         /// <param name="displayPreferences">The display preferences.</param>
         /// <param name="userId">The user id.</param>
         /// <param name="cancellationToken">The cancellation token.</param>
-        /// <returns>Task.</returns>
-        void SaveAllDisplayPreferences(IEnumerable<DisplayPreferences> displayPreferences, Guid userId,
-                                    CancellationToken cancellationToken);
+        void SaveAllDisplayPreferences(
+            IEnumerable<DisplayPreferences> displayPreferences,
+            Guid userId,
+            CancellationToken cancellationToken);
+
         /// <summary>
         /// Gets the display preferences.
         /// </summary>
diff --git a/MediaBrowser.Controller/Persistence/IItemRepository.cs b/MediaBrowser.Controller/Persistence/IItemRepository.cs
index eb5a8ded84..0ae1b8bbfa 100644
--- a/MediaBrowser.Controller/Persistence/IItemRepository.cs
+++ b/MediaBrowser.Controller/Persistence/IItemRepository.cs
@@ -9,12 +9,12 @@ using MediaBrowser.Model.Querying;
 namespace MediaBrowser.Controller.Persistence
 {
     /// <summary>
-    /// Provides an interface to implement an Item repository
+    /// Provides an interface to implement an Item repository.
     /// </summary>
     public interface IItemRepository : IRepository
     {
         /// <summary>
-        /// Saves an item
+        /// Saves an item.
         /// </summary>
         /// <param name="item">The item.</param>
         /// <param name="cancellationToken">The cancellation token.</param>
@@ -24,8 +24,7 @@ namespace MediaBrowser.Controller.Persistence
         /// Deletes the item.
         /// </summary>
         /// <param name="id">The identifier.</param>
-        /// <param name="cancellationToken">The cancellation token.</param>
-        void DeleteItem(Guid id, CancellationToken cancellationToken);
+        void DeleteItem(Guid id);
 
         /// <summary>
         /// Saves the items.
@@ -44,14 +43,14 @@ namespace MediaBrowser.Controller.Persistence
         BaseItem RetrieveItem(Guid id);
 
         /// <summary>
-        /// Gets chapters for an item
+        /// Gets chapters for an item.
         /// </summary>
         /// <param name="id"></param>
         /// <returns></returns>
         List<ChapterInfo> GetChapters(BaseItem id);
 
         /// <summary>
-        /// Gets a single chapter for an item
+        /// Gets a single chapter for an item.
         /// </summary>
         /// <param name="id"></param>
         /// <param name="index"></param>
@@ -169,4 +168,3 @@ namespace MediaBrowser.Controller.Persistence
         List<string> GetAllArtistNames();
     }
 }
-
diff --git a/MediaBrowser.Controller/Persistence/IRepository.cs b/MediaBrowser.Controller/Persistence/IRepository.cs
index 56bf1dd5a8..42f2850762 100644
--- a/MediaBrowser.Controller/Persistence/IRepository.cs
+++ b/MediaBrowser.Controller/Persistence/IRepository.cs
@@ -3,12 +3,12 @@ using System;
 namespace MediaBrowser.Controller.Persistence
 {
     /// <summary>
-    /// Provides a base interface for all the repository interfaces
+    /// Provides a base interface for all the repository interfaces.
     /// </summary>
     public interface IRepository : IDisposable
     {
         /// <summary>
-        /// Gets the name of the repository
+        /// Gets the name of the repository.
         /// </summary>
         /// <value>The name.</value>
         string Name { get; }
diff --git a/MediaBrowser.Controller/Persistence/IUserDataRepository.cs b/MediaBrowser.Controller/Persistence/IUserDataRepository.cs
index a4bdf60d79..ba7c9fd509 100644
--- a/MediaBrowser.Controller/Persistence/IUserDataRepository.cs
+++ b/MediaBrowser.Controller/Persistence/IUserDataRepository.cs
@@ -5,7 +5,7 @@ using MediaBrowser.Controller.Entities;
 namespace MediaBrowser.Controller.Persistence
 {
     /// <summary>
-    /// Provides an interface to implement a UserData repository
+    /// Provides an interface to implement a UserData repository.
     /// </summary>
     public interface IUserDataRepository : IRepository
     {
@@ -30,20 +30,19 @@ namespace MediaBrowser.Controller.Persistence
         UserItemData GetUserData(long userId, List<string> keys);
 
         /// <summary>
-        /// Return all user data associated with the given user
+        /// Return all user data associated with the given user.
         /// </summary>
         /// <param name="userId"></param>
         /// <returns></returns>
         List<UserItemData> GetAllUserData(long userId);
 
         /// <summary>
-        /// Save all user data associated with the given user
+        /// Save all user data associated with the given user.
         /// </summary>
         /// <param name="userId"></param>
         /// <param name="userData"></param>
         /// <param name="cancellationToken"></param>
         /// <returns></returns>
         void SaveAllUserData(long userId, UserItemData[] userData, CancellationToken cancellationToken);
-
     }
 }
diff --git a/MediaBrowser.Controller/Persistence/IUserRepository.cs b/MediaBrowser.Controller/Persistence/IUserRepository.cs
deleted file mode 100644
index cd23e52234..0000000000
--- a/MediaBrowser.Controller/Persistence/IUserRepository.cs
+++ /dev/null
@@ -1,27 +0,0 @@
-using System.Collections.Generic;
-using MediaBrowser.Controller.Entities;
-
-namespace MediaBrowser.Controller.Persistence
-{
-    /// <summary>
-    /// Provides an interface to implement a User repository
-    /// </summary>
-    public interface IUserRepository : IRepository
-    {
-        /// <summary>
-        /// Deletes the user.
-        /// </summary>
-        /// <param name="user">The user.</param>
-        /// <returns>Task.</returns>
-        void DeleteUser(User user);
-
-        /// <summary>
-        /// Retrieves all users.
-        /// </summary>
-        /// <returns>IEnumerable{User}.</returns>
-        List<User> RetrieveAllUsers();
-
-        void CreateUser(User user);
-        void UpdateUser(User user);
-    }
-}
diff --git a/MediaBrowser.Controller/Playlists/Playlist.cs b/MediaBrowser.Controller/Playlists/Playlist.cs
index 3b08e72b92..b1a638883a 100644
--- a/MediaBrowser.Controller/Playlists/Playlist.cs
+++ b/MediaBrowser.Controller/Playlists/Playlist.cs
@@ -5,6 +5,7 @@ using System.Linq;
 using System.Text.Json.Serialization;
 using System.Threading;
 using System.Threading.Tasks;
+using Jellyfin.Data.Entities;
 using MediaBrowser.Controller.Dto;
 using MediaBrowser.Controller.Entities;
 using MediaBrowser.Controller.Entities.Audio;
@@ -241,15 +242,7 @@ namespace MediaBrowser.Controller.Playlists
             }
 
             var userId = user.Id.ToString("N", CultureInfo.InvariantCulture);
-            foreach (var share in shares)
-            {
-                if (string.Equals(share.UserId, userId, StringComparison.OrdinalIgnoreCase))
-                {
-                    return true;
-                }
-            }
-
-            return false;
+            return shares.Any(share => string.Equals(share.UserId, userId, StringComparison.OrdinalIgnoreCase));
         }
 
         public override bool IsVisibleStandalone(User user)
diff --git a/MediaBrowser.Controller/Plugins/IPluginConfigurationPage.cs b/MediaBrowser.Controller/Plugins/IPluginConfigurationPage.cs
index c156da9246..077f5ab63e 100644
--- a/MediaBrowser.Controller/Plugins/IPluginConfigurationPage.cs
+++ b/MediaBrowser.Controller/Plugins/IPluginConfigurationPage.cs
@@ -4,7 +4,7 @@ using MediaBrowser.Common.Plugins;
 namespace MediaBrowser.Controller.Plugins
 {
     /// <summary>
-    /// Interface IConfigurationPage
+    /// Interface IConfigurationPage.
     /// </summary>
     public interface IPluginConfigurationPage
     {
@@ -34,16 +34,16 @@ namespace MediaBrowser.Controller.Plugins
     }
 
     /// <summary>
-    /// Enum ConfigurationPageType
+    /// Enum ConfigurationPageType.
     /// </summary>
     public enum ConfigurationPageType
     {
         /// <summary>
-        /// The plugin configuration
+        /// The plugin configuration.
         /// </summary>
         PluginConfiguration,
         /// <summary>
-        /// The none
+        /// The none.
         /// </summary>
         None
     }
diff --git a/MediaBrowser.Controller/Plugins/IServerEntryPoint.cs b/MediaBrowser.Controller/Plugins/IServerEntryPoint.cs
index 1e8654c4dc..b44e2531e1 100644
--- a/MediaBrowser.Controller/Plugins/IServerEntryPoint.cs
+++ b/MediaBrowser.Controller/Plugins/IServerEntryPoint.cs
@@ -22,6 +22,5 @@ namespace MediaBrowser.Controller.Plugins
     /// </summary>
     public interface IRunBeforeStartup
     {
-
     }
 }
diff --git a/MediaBrowser.Controller/Providers/IExternalId.cs b/MediaBrowser.Controller/Providers/IExternalId.cs
index d7e337bdab..5e38446bc9 100644
--- a/MediaBrowser.Controller/Providers/IExternalId.cs
+++ b/MediaBrowser.Controller/Providers/IExternalId.cs
@@ -1,15 +1,45 @@
 using MediaBrowser.Model.Entities;
+using MediaBrowser.Model.Providers;
 
 namespace MediaBrowser.Controller.Providers
 {
+    /// <summary>
+    /// Represents an identifier for an external provider.
+    /// </summary>
     public interface IExternalId
     {
-        string Name { get; }
+        /// <summary>
+        /// Gets the display name of the provider associated with this ID type.
+        /// </summary>
+        string ProviderName { get; }
 
+        /// <summary>
+        /// Gets the unique key to distinguish this provider/type pair. This should be unique across providers.
+        /// </summary>
+        // TODO: This property is not actually unique across the concrete types at the moment. It should be updated to be unique.
         string Key { get; }
 
+        /// <summary>
+        /// Gets the specific media type for this id. This is used to distinguish between the different
+        /// external id types for providers with multiple ids.
+        /// A null value indicates there is no specific media type associated with the external id, or this is the
+        /// default id for the external provider so there is no need to specify a type.
+        /// </summary>
+        /// <remarks>
+        /// This can be used along with the <see cref="ProviderName"/> to localize the external id on the client.
+        /// </remarks>
+        ExternalIdMediaType? Type { get; }
+
+        /// <summary>
+        /// Gets the URL format string for this id.
+        /// </summary>
         string UrlFormatString { get; }
 
+        /// <summary>
+        /// Determines whether this id supports a given item type.
+        /// </summary>
+        /// <param name="item">The item.</param>
+        /// <returns>True if this item is supported, otherwise false.</returns>
         bool Supports(IHasProviderIds item);
     }
 }
diff --git a/MediaBrowser.Controller/Providers/IMetadataProvider.cs b/MediaBrowser.Controller/Providers/IMetadataProvider.cs
index 3e595ff934..62b16dadd7 100644
--- a/MediaBrowser.Controller/Providers/IMetadataProvider.cs
+++ b/MediaBrowser.Controller/Providers/IMetadataProvider.cs
@@ -3,7 +3,7 @@ using MediaBrowser.Controller.Entities;
 namespace MediaBrowser.Controller.Providers
 {
     /// <summary>
-    /// Marker interface
+    /// Marker interface.
     /// </summary>
     public interface IMetadataProvider
     {
diff --git a/MediaBrowser.Controller/Providers/IProviderManager.cs b/MediaBrowser.Controller/Providers/IProviderManager.cs
index 254b274601..955db0278c 100644
--- a/MediaBrowser.Controller/Providers/IProviderManager.cs
+++ b/MediaBrowser.Controller/Providers/IProviderManager.cs
@@ -3,6 +3,7 @@ using System.Collections.Generic;
 using System.IO;
 using System.Threading;
 using System.Threading.Tasks;
+using Jellyfin.Data.Entities;
 using MediaBrowser.Common.Net;
 using MediaBrowser.Controller.Entities;
 using MediaBrowser.Controller.Library;
@@ -70,6 +71,8 @@ namespace MediaBrowser.Controller.Providers
         /// <returns>Task.</returns>
         Task SaveImage(BaseItem item, string source, string mimeType, ImageType type, int? imageIndex, bool? saveLocallyWithMedia, CancellationToken cancellationToken);
 
+        Task SaveImage(User user, Stream source, string mimeType, string path);
+
         /// <summary>
         /// Adds the metadata providers.
         /// </summary>
diff --git a/MediaBrowser.Controller/Providers/ImageRefreshOptions.cs b/MediaBrowser.Controller/Providers/ImageRefreshOptions.cs
index aac41369c3..3f8c409f5c 100644
--- a/MediaBrowser.Controller/Providers/ImageRefreshOptions.cs
+++ b/MediaBrowser.Controller/Providers/ImageRefreshOptions.cs
@@ -7,11 +7,13 @@ namespace MediaBrowser.Controller.Providers
     public class ImageRefreshOptions
     {
         public MetadataRefreshMode ImageRefreshMode { get; set; }
+
         public IDirectoryService DirectoryService { get; private set; }
 
         public bool ReplaceAllImages { get; set; }
 
         public ImageType[] ReplaceImages { get; set; }
+
         public bool IsAutomated { get; set; }
 
         public ImageRefreshOptions(IDirectoryService directoryService)
diff --git a/MediaBrowser.Controller/Providers/MetadataRefreshMode.cs b/MediaBrowser.Controller/Providers/MetadataRefreshMode.cs
index 02152ee332..6d49b55104 100644
--- a/MediaBrowser.Controller/Providers/MetadataRefreshMode.cs
+++ b/MediaBrowser.Controller/Providers/MetadataRefreshMode.cs
@@ -3,22 +3,22 @@ namespace MediaBrowser.Controller.Providers
     public enum MetadataRefreshMode
     {
         /// <summary>
-        /// The none
+        /// The none.
         /// </summary>
         None = 0,
 
         /// <summary>
-        /// The validation only
+        /// The validation only.
         /// </summary>
         ValidationOnly = 1,
 
         /// <summary>
-        /// Providers will be executed based on default rules
+        /// Providers will be executed based on default rules.
         /// </summary>
         Default = 2,
 
         /// <summary>
-        /// All providers will be executed to search for new metadata
+        /// All providers will be executed to search for new metadata.
         /// </summary>
         FullRefresh = 3
     }
diff --git a/MediaBrowser.Controller/Providers/MetadataResult.cs b/MediaBrowser.Controller/Providers/MetadataResult.cs
index 59adaedfa9..270ea24449 100644
--- a/MediaBrowser.Controller/Providers/MetadataResult.cs
+++ b/MediaBrowser.Controller/Providers/MetadataResult.cs
@@ -40,7 +40,7 @@ namespace MediaBrowser.Controller.Providers
         }
 
         /// <summary>
-        /// Not only does this clear, but initializes the list so that services can differentiate between a null list and zero people
+        /// Not only does this clear, but initializes the list so that services can differentiate between a null list and zero people.
         /// </summary>
         public void ResetPeople()
         {
@@ -48,6 +48,7 @@ namespace MediaBrowser.Controller.Providers
             {
                 People = new List<PersonInfo>();
             }
+
             People.Clear();
         }
 
diff --git a/MediaBrowser.Controller/Providers/VideoContentType.cs b/MediaBrowser.Controller/Providers/VideoContentType.cs
index c3b8964a37..49d587f6ce 100644
--- a/MediaBrowser.Controller/Providers/VideoContentType.cs
+++ b/MediaBrowser.Controller/Providers/VideoContentType.cs
@@ -1,17 +1,17 @@
 namespace MediaBrowser.Controller.Providers
 {
     /// <summary>
-    /// Enum VideoContentType
+    /// Enum VideoContentType.
     /// </summary>
     public enum VideoContentType
     {
         /// <summary>
-        /// The episode
+        /// The episode.
         /// </summary>
         Episode = 0,
 
         /// <summary>
-        /// The movie
+        /// The movie.
         /// </summary>
         Movie = 1
     }
diff --git a/MediaBrowser.Controller/Resolvers/BaseItemResolver.cs b/MediaBrowser.Controller/Resolvers/BaseItemResolver.cs
index 637a7e3f05..67acdd9a3c 100644
--- a/MediaBrowser.Controller/Resolvers/BaseItemResolver.cs
+++ b/MediaBrowser.Controller/Resolvers/BaseItemResolver.cs
@@ -4,7 +4,7 @@ using MediaBrowser.Controller.Library;
 namespace MediaBrowser.Controller.Resolvers
 {
     /// <summary>
-    /// Class ItemResolver
+    /// Class ItemResolver.
     /// </summary>
     /// <typeparam name="T"></typeparam>
     public abstract class ItemResolver<T> : IItemResolver
@@ -27,7 +27,7 @@ namespace MediaBrowser.Controller.Resolvers
         public virtual ResolverPriority Priority => ResolverPriority.First;
 
         /// <summary>
-        /// Sets initial values on the newly resolved item
+        /// Sets initial values on the newly resolved item.
         /// </summary>
         /// <param name="item">The item.</param>
         /// <param name="args">The args.</param>
diff --git a/MediaBrowser.Controller/Resolvers/IItemResolver.cs b/MediaBrowser.Controller/Resolvers/IItemResolver.cs
index 16e37d2493..a73937b3e3 100644
--- a/MediaBrowser.Controller/Resolvers/IItemResolver.cs
+++ b/MediaBrowser.Controller/Resolvers/IItemResolver.cs
@@ -7,7 +7,7 @@ using MediaBrowser.Model.IO;
 namespace MediaBrowser.Controller.Resolvers
 {
     /// <summary>
-    /// Interface IItemResolver
+    /// Interface IItemResolver.
     /// </summary>
     public interface IItemResolver
     {
@@ -35,6 +35,7 @@ namespace MediaBrowser.Controller.Resolvers
     public class MultiItemResolverResult
     {
         public List<BaseItem> Items { get; set; }
+
         public List<FileSystemMetadata> ExtraFiles { get; set; }
 
         public MultiItemResolverResult()
diff --git a/MediaBrowser.Controller/Resolvers/ResolverPriority.cs b/MediaBrowser.Controller/Resolvers/ResolverPriority.cs
index e393100952..1911e5c1dd 100644
--- a/MediaBrowser.Controller/Resolvers/ResolverPriority.cs
+++ b/MediaBrowser.Controller/Resolvers/ResolverPriority.cs
@@ -1,25 +1,25 @@
 namespace MediaBrowser.Controller.Resolvers
 {
     /// <summary>
-    /// Enum ResolverPriority
+    /// Enum ResolverPriority.
     /// </summary>
     public enum ResolverPriority
     {
         /// <summary>
-        /// The first
+        /// The first.
         /// </summary>
         First = 1,
         /// <summary>
-        /// The second
+        /// The second.
         /// </summary>
         Second = 2,
         /// <summary>
-        /// The third
+        /// The third.
         /// </summary>
         Third = 3,
         Fourth = 4,
         /// <summary>
-        /// The last
+        /// The last.
         /// </summary>
         Last = 5
     }
diff --git a/MediaBrowser.Controller/Security/AuthenticationInfo.cs b/MediaBrowser.Controller/Security/AuthenticationInfo.cs
index 8282135884..1d0b959b73 100644
--- a/MediaBrowser.Controller/Security/AuthenticationInfo.cs
+++ b/MediaBrowser.Controller/Security/AuthenticationInfo.cs
@@ -65,6 +65,7 @@ namespace MediaBrowser.Controller.Security
         public DateTime? DateRevoked { get; set; }
 
         public DateTime DateLastActivity { get; set; }
+
         public string UserName { get; set; }
     }
 }
diff --git a/MediaBrowser.Controller/Session/AuthenticationRequest.cs b/MediaBrowser.Controller/Session/AuthenticationRequest.cs
index a28f47a9c6..685ca3bddc 100644
--- a/MediaBrowser.Controller/Session/AuthenticationRequest.cs
+++ b/MediaBrowser.Controller/Session/AuthenticationRequest.cs
@@ -5,13 +5,21 @@ namespace MediaBrowser.Controller.Session
     public class AuthenticationRequest
     {
         public string Username { get; set; }
+
         public Guid UserId { get; set; }
+
         public string Password { get; set; }
+
         public string PasswordSha1 { get; set; }
+
         public string App { get; set; }
+
         public string AppVersion { get; set; }
+
         public string DeviceId { get; set; }
+
         public string DeviceName { get; set; }
+
         public string RemoteEndPoint { get; set; }
     }
 }
diff --git a/MediaBrowser.Controller/Session/ISessionController.cs b/MediaBrowser.Controller/Session/ISessionController.cs
index a59c96ac70..04450085bf 100644
--- a/MediaBrowser.Controller/Session/ISessionController.cs
+++ b/MediaBrowser.Controller/Session/ISessionController.cs
@@ -1,3 +1,4 @@
+using System;
 using System.Threading;
 using System.Threading.Tasks;
 
@@ -20,6 +21,6 @@ namespace MediaBrowser.Controller.Session
         /// <summary>
         /// Sends the message.
         /// </summary>
-        Task SendMessage<T>(string name, string messageId, T data, ISessionController[] allControllers, CancellationToken cancellationToken);
+        Task SendMessage<T>(string name, Guid messageId, T data, CancellationToken cancellationToken);
     }
 }
diff --git a/MediaBrowser.Controller/Session/ISessionManager.cs b/MediaBrowser.Controller/Session/ISessionManager.cs
index 771027103b..e54f210506 100644
--- a/MediaBrowser.Controller/Session/ISessionManager.cs
+++ b/MediaBrowser.Controller/Session/ISessionManager.cs
@@ -3,17 +3,17 @@ using System.Collections.Generic;
 using System.Threading;
 using System.Threading.Tasks;
 using MediaBrowser.Controller.Authentication;
-using MediaBrowser.Controller.Entities;
 using MediaBrowser.Controller.Library;
 using MediaBrowser.Controller.Security;
 using MediaBrowser.Model.Dto;
 using MediaBrowser.Model.Events;
 using MediaBrowser.Model.Session;
+using MediaBrowser.Model.SyncPlay;
 
 namespace MediaBrowser.Controller.Session
 {
     /// <summary>
-    /// Interface ISessionManager
+    /// Interface ISessionManager.
     /// </summary>
     public interface ISessionManager
     {
@@ -74,19 +74,19 @@ namespace MediaBrowser.Controller.Session
         /// <param name="deviceName">Name of the device.</param>
         /// <param name="remoteEndPoint">The remote end point.</param>
         /// <param name="user">The user.</param>
-        SessionInfo LogSessionActivity(string appName, string appVersion, string deviceId, string deviceName, string remoteEndPoint, User user);
+        SessionInfo LogSessionActivity(string appName, string appVersion, string deviceId, string deviceName, string remoteEndPoint, Jellyfin.Data.Entities.User user);
 
         void UpdateDeviceName(string sessionId, string reportedDeviceName);
 
         /// <summary>
-        /// Used to report that playback has started for an item
+        /// Used to report that playback has started for an item.
         /// </summary>
         /// <param name="info">The info.</param>
         /// <returns>Task.</returns>
         Task OnPlaybackStart(PlaybackStartInfo info);
 
         /// <summary>
-        /// Used to report playback progress for an item
+        /// Used to report playback progress for an item.
         /// </summary>
         /// <param name="info">The info.</param>
         /// <returns>Task.</returns>
@@ -96,7 +96,7 @@ namespace MediaBrowser.Controller.Session
         Task OnPlaybackProgress(PlaybackProgressInfo info, bool isAutomated);
 
         /// <summary>
-        /// Used to report that playback has ended for an item
+        /// Used to report that playback has ended for an item.
         /// </summary>
         /// <param name="info">The info.</param>
         /// <returns>Task.</returns>
@@ -140,6 +140,24 @@ namespace MediaBrowser.Controller.Session
         /// <returns>Task.</returns>
         Task SendPlayCommand(string controllingSessionId, string sessionId, PlayRequest command, CancellationToken cancellationToken);
 
+        /// <summary>
+        /// Sends the SyncPlayCommand.
+        /// </summary>
+        /// <param name="sessionId">The session id.</param>
+        /// <param name="command">The command.</param>
+        /// <param name="cancellationToken">The cancellation token.</param>
+        /// <returns>Task.</returns>
+        Task SendSyncPlayCommand(string sessionId, SendCommand command, CancellationToken cancellationToken);
+
+        /// <summary>
+        /// Sends the SyncPlayGroupUpdate.
+        /// </summary>
+        /// <param name="sessionId">The session id.</param>
+        /// <param name="command">The group update.</param>
+        /// <param name="cancellationToken">The cancellation token.</param>
+        /// <returns>Task.</returns>
+        Task SendSyncPlayGroupUpdate<T>(string sessionId, GroupUpdate<T> command, CancellationToken cancellationToken);
+
         /// <summary>
         /// Sends the browse command.
         /// </summary>
diff --git a/MediaBrowser.Controller/Session/SessionInfo.cs b/MediaBrowser.Controller/Session/SessionInfo.cs
index f1f10a3a3d..4b088998cd 100644
--- a/MediaBrowser.Controller/Session/SessionInfo.cs
+++ b/MediaBrowser.Controller/Session/SessionInfo.cs
@@ -10,13 +10,23 @@ using Microsoft.Extensions.Logging;
 namespace MediaBrowser.Controller.Session
 {
     /// <summary>
-    /// Class SessionInfo
+    /// Class SessionInfo.
     /// </summary>
-    public class SessionInfo : IDisposable
+    public sealed class SessionInfo : IDisposable
     {
-        private ISessionManager _sessionManager;
+        // 1 second
+        private const long ProgressIncrement = 10000000;
+
+        private readonly ISessionManager _sessionManager;
         private readonly ILogger _logger;
 
+
+        private readonly object _progressLock = new object();
+        private Timer _progressTimer;
+        private PlaybackProgressInfo _lastProgressInfo;
+
+        private bool _disposed = false;
+
         public SessionInfo(ISessionManager sessionManager, ILogger logger)
         {
             _sessionManager = sessionManager;
@@ -51,6 +61,7 @@ namespace MediaBrowser.Controller.Session
                 {
                     return Array.Empty<string>();
                 }
+
                 return Capabilities.PlayableMediaTypes;
             }
         }
@@ -97,6 +108,10 @@ namespace MediaBrowser.Controller.Session
         /// <value>The name of the device.</value>
         public string DeviceName { get; set; }
 
+        /// <summary>
+        /// Gets or sets the type of the device.
+        /// </summary>
+        /// <value>The type of the device.</value>
         public string DeviceType { get; set; }
 
         /// <summary>
@@ -128,22 +143,6 @@ namespace MediaBrowser.Controller.Session
         [JsonIgnore]
         public ISessionController[] SessionControllers { get; set; }
 
-        /// <summary>
-        /// Gets or sets the supported commands.
-        /// </summary>
-        /// <value>The supported commands.</value>
-        public string[] SupportedCommands
-        {
-            get
-            {
-                if (Capabilities == null)
-                {
-                    return new string[] { };
-                }
-                return Capabilities.SupportedCommands;
-            }
-        }
-
         public TranscodingInfo TranscodingInfo { get; set; }
 
         /// <summary>
@@ -162,6 +161,7 @@ namespace MediaBrowser.Controller.Session
                         return true;
                     }
                 }
+
                 if (controllers.Length > 0)
                 {
                     return false;
@@ -215,6 +215,23 @@ namespace MediaBrowser.Controller.Session
             }
         }
 
+        public QueueItem[] NowPlayingQueue { get; set; }
+
+        public bool HasCustomDeviceName { get; set; }
+
+        public string PlaylistItemId { get; set; }
+
+        public string ServerId { get; set; }
+
+        public string UserPrimaryImageTag { get; set; }
+
+        /// <summary>
+        /// Gets or sets the supported commands.
+        /// </summary>
+        /// <value>The supported commands.</value>
+        public string[] SupportedCommands
+            => Capabilities == null ? Array.Empty<string>() : Capabilities.SupportedCommands;
+
         public Tuple<ISessionController, bool> EnsureController<T>(Func<SessionInfo, ISessionController> factory)
         {
             var controllers = SessionControllers.ToList();
@@ -255,13 +272,10 @@ namespace MediaBrowser.Controller.Session
                     return true;
                 }
             }
+
             return false;
         }
 
-        private readonly object _progressLock = new object();
-        private Timer _progressTimer;
-        private PlaybackProgressInfo _lastProgressInfo;
-
         public void StartAutomaticProgress(PlaybackProgressInfo progressInfo)
         {
             if (_disposed)
@@ -284,9 +298,6 @@ namespace MediaBrowser.Controller.Session
             }
         }
 
-        // 1 second
-        private const long ProgressIncrement = 10000000;
-
         private async void OnProgressTimerCallback(object state)
         {
             if (_disposed)
@@ -299,6 +310,7 @@ namespace MediaBrowser.Controller.Session
             {
                 return;
             }
+
             if (progressInfo.IsPaused)
             {
                 return;
@@ -341,12 +353,12 @@ namespace MediaBrowser.Controller.Session
                     _progressTimer.Dispose();
                     _progressTimer = null;
                 }
+
                 _lastProgressInfo = null;
             }
         }
 
-        private bool _disposed = false;
-
+        /// <inheritdoc />
         public void Dispose()
         {
             _disposed = true;
@@ -358,30 +370,12 @@ namespace MediaBrowser.Controller.Session
 
             foreach (var controller in controllers)
             {
-                var disposable = controller as IDisposable;
-
-                if (disposable != null)
+                if (controller is IDisposable disposable)
                 {
                     _logger.LogDebug("Disposing session controller {0}", disposable.GetType().Name);
-
-                    try
-                    {
-                        disposable.Dispose();
-                    }
-                    catch (Exception ex)
-                    {
-                        _logger.LogError(ex, "Error disposing session controller");
-                    }
+                    disposable.Dispose();
                 }
             }
-
-            _sessionManager = null;
         }
-
-        public QueueItem[] NowPlayingQueue { get; set; }
-        public bool HasCustomDeviceName { get; set; }
-        public string PlaylistItemId { get; set; }
-        public string ServerId { get; set; }
-        public string UserPrimaryImageTag { get; set; }
     }
 }
diff --git a/MediaBrowser.Controller/Sorting/IBaseItemComparer.cs b/MediaBrowser.Controller/Sorting/IBaseItemComparer.cs
index 31087edec7..727cbe639c 100644
--- a/MediaBrowser.Controller/Sorting/IBaseItemComparer.cs
+++ b/MediaBrowser.Controller/Sorting/IBaseItemComparer.cs
@@ -4,7 +4,7 @@ using MediaBrowser.Controller.Entities;
 namespace MediaBrowser.Controller.Sorting
 {
     /// <summary>
-    /// Interface IBaseItemComparer
+    /// Interface IBaseItemComparer.
     /// </summary>
     public interface IBaseItemComparer : IComparer<BaseItem>
     {
diff --git a/MediaBrowser.Controller/Sorting/IUserBaseItemComparer.cs b/MediaBrowser.Controller/Sorting/IUserBaseItemComparer.cs
index 1e2df37bfa..6d03d97ae3 100644
--- a/MediaBrowser.Controller/Sorting/IUserBaseItemComparer.cs
+++ b/MediaBrowser.Controller/Sorting/IUserBaseItemComparer.cs
@@ -1,10 +1,9 @@
-using MediaBrowser.Controller.Entities;
 using MediaBrowser.Controller.Library;
 
 namespace MediaBrowser.Controller.Sorting
 {
     /// <summary>
-    /// Represents a BaseItem comparer that requires a User to perform it's comparison
+    /// Represents a BaseItem comparer that requires a User to perform it's comparison.
     /// </summary>
     public interface IUserBaseItemComparer : IBaseItemComparer
     {
@@ -12,7 +11,7 @@ namespace MediaBrowser.Controller.Sorting
         /// Gets or sets the user.
         /// </summary>
         /// <value>The user.</value>
-        User User { get; set; }
+        Jellyfin.Data.Entities.User User { get; set; }
 
         /// <summary>
         /// Gets or sets the user manager.
diff --git a/MediaBrowser.Controller/Subtitles/SubtitleResponse.cs b/MediaBrowser.Controller/Subtitles/SubtitleResponse.cs
index b8ba35a5fe..ad6025927c 100644
--- a/MediaBrowser.Controller/Subtitles/SubtitleResponse.cs
+++ b/MediaBrowser.Controller/Subtitles/SubtitleResponse.cs
@@ -5,8 +5,11 @@ namespace MediaBrowser.Controller.Subtitles
     public class SubtitleResponse
     {
         public string Language { get; set; }
+
         public string Format { get; set; }
+
         public bool IsForced { get; set; }
+
         public Stream Stream { get; set; }
     }
 }
diff --git a/MediaBrowser.Controller/Subtitles/SubtitleSearchRequest.cs b/MediaBrowser.Controller/Subtitles/SubtitleSearchRequest.cs
index 61dc72258e..a202723b99 100644
--- a/MediaBrowser.Controller/Subtitles/SubtitleSearchRequest.cs
+++ b/MediaBrowser.Controller/Subtitles/SubtitleSearchRequest.cs
@@ -8,23 +8,35 @@ namespace MediaBrowser.Controller.Subtitles
     public class SubtitleSearchRequest : IHasProviderIds
     {
         public string Language { get; set; }
+
         public string TwoLetterISOLanguageName { get; set; }
 
         public VideoContentType ContentType { get; set; }
 
         public string MediaPath { get; set; }
+
         public string SeriesName { get; set; }
+
         public string Name { get; set; }
+
         public int? IndexNumber { get; set; }
+
         public int? IndexNumberEnd { get; set; }
+
         public int? ParentIndexNumber { get; set; }
+
         public int? ProductionYear { get; set; }
+
         public long? RuntimeTicks { get; set; }
+
         public bool IsPerfectMatch { get; set; }
+
         public Dictionary<string, string> ProviderIds { get; set; }
 
         public bool SearchAllProviders { get; set; }
+
         public string[] DisabledSubtitleFetchers { get; set; }
+
         public string[] SubtitleFetcherOrder { get; set; }
 
         public SubtitleSearchRequest()
diff --git a/MediaBrowser.Controller/Sync/IRemoteSyncProvider.cs b/MediaBrowser.Controller/Sync/IRemoteSyncProvider.cs
index c0b62b7530..b2c53365c4 100644
--- a/MediaBrowser.Controller/Sync/IRemoteSyncProvider.cs
+++ b/MediaBrowser.Controller/Sync/IRemoteSyncProvider.cs
@@ -1,7 +1,7 @@
 namespace MediaBrowser.Controller.Sync
 {
     /// <summary>
-    /// A marker interface
+    /// A marker interface.
     /// </summary>
     public interface IRemoteSyncProvider
     {
diff --git a/MediaBrowser.Controller/Sync/SyncedFileInfo.cs b/MediaBrowser.Controller/Sync/SyncedFileInfo.cs
index 2ff40addb0..687a46d78f 100644
--- a/MediaBrowser.Controller/Sync/SyncedFileInfo.cs
+++ b/MediaBrowser.Controller/Sync/SyncedFileInfo.cs
@@ -10,6 +10,7 @@ namespace MediaBrowser.Controller.Sync
         /// </summary>
         /// <value>The path.</value>
         public string Path { get; set; }
+
         public string[] PathParts { get; set; }
         /// <summary>
         /// Gets or sets the protocol.
diff --git a/MediaBrowser.Controller/SyncPlay/GroupInfo.cs b/MediaBrowser.Controller/SyncPlay/GroupInfo.cs
new file mode 100644
index 0000000000..e742df5179
--- /dev/null
+++ b/MediaBrowser.Controller/SyncPlay/GroupInfo.cs
@@ -0,0 +1,170 @@
+using System;
+using System.Collections.Generic;
+using MediaBrowser.Controller.Entities;
+using MediaBrowser.Controller.Session;
+
+namespace MediaBrowser.Controller.SyncPlay
+{
+    /// <summary>
+    /// Class GroupInfo.
+    /// </summary>
+    /// <remarks>
+    /// Class is not thread-safe, external locking is required when accessing methods.
+    /// </remarks>
+    public class GroupInfo
+    {
+        /// <summary>
+        /// Gets the default ping value used for sessions.
+        /// </summary>
+        public long DefaultPing { get; } = 500;
+
+        /// <summary>
+        /// Gets or sets the group identifier.
+        /// </summary>
+        /// <value>The group identifier.</value>
+        public Guid GroupId { get; } = Guid.NewGuid();
+
+        /// <summary>
+        /// Gets or sets the playing item.
+        /// </summary>
+        /// <value>The playing item.</value>
+        public BaseItem PlayingItem { get; set; }
+
+        /// <summary>
+        /// Gets or sets a value indicating whether playback is paused.
+        /// </summary>
+        /// <value>Playback is paused.</value>
+        public bool IsPaused { get; set; }
+
+        /// <summary>
+        /// Gets or sets a value indicating whether there are position ticks.
+        /// </summary>
+        /// <value>The position ticks.</value>
+        public long PositionTicks { get; set; }
+
+        /// <summary>
+        /// Gets or sets the last activity.
+        /// </summary>
+        /// <value>The last activity.</value>
+        public DateTime LastActivity { get; set; }
+
+        /// <summary>
+        /// Gets the participants.
+        /// </summary>
+        /// <value>The participants, or members of the group.</value>
+        public Dictionary<string, GroupMember> Participants { get; } =
+            new Dictionary<string, GroupMember>(StringComparer.OrdinalIgnoreCase);
+
+        /// <summary>
+        /// Checks if a session is in this group.
+        /// </summary>
+        /// <value><c>true</c> if the session is in this group; <c>false</c> otherwise.</value>
+        public bool ContainsSession(string sessionId)
+        {
+            return Participants.ContainsKey(sessionId);
+        }
+
+        /// <summary>
+        /// Adds the session to the group.
+        /// </summary>
+        /// <param name="session">The session.</param>
+        public void AddSession(SessionInfo session)
+        {
+            if (ContainsSession(session.Id))
+            {
+                return;
+            }
+
+            var member = new GroupMember();
+            member.Session = session;
+            member.Ping = DefaultPing;
+            member.IsBuffering = false;
+            Participants[session.Id] = member;
+        }
+
+        /// <summary>
+        /// Removes the session from the group.
+        /// </summary>
+        /// <param name="session">The session.</param>
+        public void RemoveSession(SessionInfo session)
+        {
+            if (!ContainsSession(session.Id))
+            {
+                return;
+            }
+
+            Participants.Remove(session.Id, out _);
+        }
+
+        /// <summary>
+        /// Updates the ping of a session.
+        /// </summary>
+        /// <param name="session">The session.</param>
+        /// <param name="ping">The ping.</param>
+        public void UpdatePing(SessionInfo session, long ping)
+        {
+            if (!ContainsSession(session.Id))
+            {
+                return;
+            }
+
+            Participants[session.Id].Ping = ping;
+        }
+
+        /// <summary>
+        /// Gets the highest ping in the group.
+        /// </summary>
+        /// <value name="session">The highest ping in the group.</value>
+        public long GetHighestPing()
+        {
+            long max = long.MinValue;
+            foreach (var session in Participants.Values)
+            {
+                max = Math.Max(max, session.Ping);
+            }
+
+            return max;
+        }
+
+        /// <summary>
+        /// Sets the session's buffering state.
+        /// </summary>
+        /// <param name="session">The session.</param>
+        /// <param name="isBuffering">The state.</param>
+        public void SetBuffering(SessionInfo session, bool isBuffering)
+        {
+            if (!ContainsSession(session.Id))
+            {
+                return;
+            }
+
+            Participants[session.Id].IsBuffering = isBuffering;
+        }
+
+        /// <summary>
+        /// Gets the group buffering state.
+        /// </summary>
+        /// <value><c>true</c> if there is a session buffering in the group; <c>false</c> otherwise.</value>
+        public bool IsBuffering()
+        {
+            foreach (var session in Participants.Values)
+            {
+                if (session.IsBuffering)
+                {
+                    return true;
+                }
+            }
+
+            return false;
+        }
+
+        /// <summary>
+        /// Checks if the group is empty.
+        /// </summary>
+        /// <value><c>true</c> if the group is empty; <c>false</c> otherwise.</value>
+        public bool IsEmpty()
+        {
+            return Participants.Count == 0;
+        }
+    }
+}
diff --git a/MediaBrowser.Controller/SyncPlay/GroupMember.cs b/MediaBrowser.Controller/SyncPlay/GroupMember.cs
new file mode 100644
index 0000000000..cde6f8e8ce
--- /dev/null
+++ b/MediaBrowser.Controller/SyncPlay/GroupMember.cs
@@ -0,0 +1,28 @@
+using MediaBrowser.Controller.Session;
+
+namespace MediaBrowser.Controller.SyncPlay
+{
+    /// <summary>
+    /// Class GroupMember.
+    /// </summary>
+    public class GroupMember
+    {
+        /// <summary>
+        /// Gets or sets a value indicating whether this member is buffering.
+        /// </summary>
+        /// <value><c>true</c> if member is buffering; <c>false</c> otherwise.</value>
+        public bool IsBuffering { get; set; }
+
+        /// <summary>
+        /// Gets or sets the session.
+        /// </summary>
+        /// <value>The session.</value>
+        public SessionInfo Session { get; set; }
+
+        /// <summary>
+        /// Gets or sets the ping.
+        /// </summary>
+        /// <value>The ping.</value>
+        public long Ping { get; set; }
+    }
+}
diff --git a/MediaBrowser.Controller/SyncPlay/ISyncPlayController.cs b/MediaBrowser.Controller/SyncPlay/ISyncPlayController.cs
new file mode 100644
index 0000000000..45c5438061
--- /dev/null
+++ b/MediaBrowser.Controller/SyncPlay/ISyncPlayController.cs
@@ -0,0 +1,67 @@
+using System;
+using System.Threading;
+using MediaBrowser.Controller.Session;
+using MediaBrowser.Model.SyncPlay;
+
+namespace MediaBrowser.Controller.SyncPlay
+{
+    /// <summary>
+    /// Interface ISyncPlayController.
+    /// </summary>
+    public interface ISyncPlayController
+    {
+        /// <summary>
+        /// Gets the group id.
+        /// </summary>
+        /// <value>The group id.</value>
+        Guid GetGroupId();
+
+        /// <summary>
+        /// Gets the playing item id.
+        /// </summary>
+        /// <value>The playing item id.</value>
+        Guid GetPlayingItemId();
+
+        /// <summary>
+        /// Checks if the group is empty.
+        /// </summary>
+        /// <value>If the group is empty.</value>
+        bool IsGroupEmpty();
+
+        /// <summary>
+        /// Initializes the group with the session's info.
+        /// </summary>
+        /// <param name="session">The session.</param>
+        /// <param name="cancellationToken">The cancellation token.</param>
+        void CreateGroup(SessionInfo session, CancellationToken cancellationToken);
+
+        /// <summary>
+        /// Adds the session to the group.
+        /// </summary>
+        /// <param name="session">The session.</param>
+        /// <param name="request">The request.</param>
+        /// <param name="cancellationToken">The cancellation token.</param>
+        void SessionJoin(SessionInfo session, JoinGroupRequest request, CancellationToken cancellationToken);
+
+        /// <summary>
+        /// Removes the session from the group.
+        /// </summary>
+        /// <param name="session">The session.</param>
+        /// <param name="cancellationToken">The cancellation token.</param>
+        void SessionLeave(SessionInfo session, CancellationToken cancellationToken);
+
+        /// <summary>
+        /// Handles the requested action by the session.
+        /// </summary>
+        /// <param name="session">The session.</param>
+        /// <param name="request">The requested action.</param>
+        /// <param name="cancellationToken">The cancellation token.</param>
+        void HandleRequest(SessionInfo session, PlaybackRequest request, CancellationToken cancellationToken);
+
+        /// <summary>
+        /// Gets the info about the group for the clients.
+        /// </summary>
+        /// <value>The group info for the clients.</value>
+        GroupInfoView GetInfo();
+    }
+}
\ No newline at end of file
diff --git a/MediaBrowser.Controller/SyncPlay/ISyncPlayManager.cs b/MediaBrowser.Controller/SyncPlay/ISyncPlayManager.cs
new file mode 100644
index 0000000000..006fb687b8
--- /dev/null
+++ b/MediaBrowser.Controller/SyncPlay/ISyncPlayManager.cs
@@ -0,0 +1,69 @@
+using System;
+using System.Collections.Generic;
+using System.Threading;
+using MediaBrowser.Controller.Session;
+using MediaBrowser.Model.SyncPlay;
+
+namespace MediaBrowser.Controller.SyncPlay
+{
+    /// <summary>
+    /// Interface ISyncPlayManager.
+    /// </summary>
+    public interface ISyncPlayManager
+    {
+        /// <summary>
+        /// Creates a new group.
+        /// </summary>
+        /// <param name="session">The session that's creating the group.</param>
+        /// <param name="cancellationToken">The cancellation token.</param>
+        void NewGroup(SessionInfo session, CancellationToken cancellationToken);
+
+        /// <summary>
+        /// Adds the session to a group.
+        /// </summary>
+        /// <param name="session">The session.</param>
+        /// <param name="groupId">The group id.</param>
+        /// <param name="request">The request.</param>
+        /// <param name="cancellationToken">The cancellation token.</param>
+        void JoinGroup(SessionInfo session, Guid groupId, JoinGroupRequest request, CancellationToken cancellationToken);
+
+        /// <summary>
+        /// Removes the session from a group.
+        /// </summary>
+        /// <param name="session">The session.</param>
+        /// <param name="cancellationToken">The cancellation token.</param>
+        void LeaveGroup(SessionInfo session, CancellationToken cancellationToken);
+
+        /// <summary>
+        /// Gets list of available groups for a session.
+        /// </summary>
+        /// <param name="session">The session.</param>
+        /// <param name="filterItemId">The item id to filter by.</param>
+        /// <value>The list of available groups.</value>
+        List<GroupInfoView> ListGroups(SessionInfo session, Guid filterItemId);
+
+        /// <summary>
+        /// Handle a request by a session in a group.
+        /// </summary>
+        /// <param name="session">The session.</param>
+        /// <param name="request">The request.</param>
+        /// <param name="cancellationToken">The cancellation token.</param>
+        void HandleRequest(SessionInfo session, PlaybackRequest request, CancellationToken cancellationToken);
+
+        /// <summary>
+        /// Maps a session to a group.
+        /// </summary>
+        /// <param name="session">The session.</param>
+        /// <param name="group">The group.</param>
+        /// <exception cref="InvalidOperationException"></exception>
+        void AddSessionToGroup(SessionInfo session, ISyncPlayController group);
+
+        /// <summary>
+        /// Unmaps a session from a group.
+        /// </summary>
+        /// <param name="session">The session.</param>
+        /// <param name="group">The group.</param>
+        /// <exception cref="InvalidOperationException"></exception>
+        void RemoveSessionFromGroup(SessionInfo session, ISyncPlayController group);
+    }
+}
diff --git a/MediaBrowser.LocalMetadata/BaseXmlProvider.cs b/MediaBrowser.LocalMetadata/BaseXmlProvider.cs
index a6553563fa..b036a2cc84 100644
--- a/MediaBrowser.LocalMetadata/BaseXmlProvider.cs
+++ b/MediaBrowser.LocalMetadata/BaseXmlProvider.cs
@@ -7,12 +7,43 @@ using MediaBrowser.Model.IO;
 
 namespace MediaBrowser.LocalMetadata
 {
+    /// <summary>
+    /// The BaseXmlProvider.
+    /// </summary>
+    /// <typeparam name="T">Type of provider.</typeparam>
     public abstract class BaseXmlProvider<T> : ILocalMetadataProvider<T>, IHasItemChangeMonitor, IHasOrder
         where T : BaseItem, new()
     {
-        protected IFileSystem FileSystem;
+        /// <summary>
+        /// Initializes a new instance of the <see cref="BaseXmlProvider{T}"/> class.
+        /// </summary>
+        /// <param name="fileSystem">Instance of the <see cref="IFileSystem"/> interface.</param>
+        protected BaseXmlProvider(IFileSystem fileSystem)
+        {
+            this.FileSystem = fileSystem;
+        }
+
+        /// <inheritdoc />
+        public string Name => XmlProviderUtils.Name;
 
-        public Task<MetadataResult<T>> GetMetadata(ItemInfo info,
+        /// After Nfo
+        /// <inheritdoc />
+        public virtual int Order => 1;
+
+        /// <summary>
+        /// Gets the IFileSystem.
+        /// </summary>
+        protected IFileSystem FileSystem { get; }
+
+        /// <summary>
+        /// Gets metadata for item.
+        /// </summary>
+        /// <param name="info">The item info.</param>
+        /// <param name="directoryService">Instance of the <see cref="IDirectoryService"/> interface.</param>
+        /// <param name="cancellationToken">The cancellation token.</param>
+        /// <returns>The metadata for item.</returns>
+        public Task<MetadataResult<T>> GetMetadata(
+            ItemInfo info,
             IDirectoryService directoryService,
             CancellationToken cancellationToken)
         {
@@ -46,15 +77,23 @@ namespace MediaBrowser.LocalMetadata
             return Task.FromResult(result);
         }
 
+        /// <summary>
+        /// Get metadata from path.
+        /// </summary>
+        /// <param name="result">Resulting metadata.</param>
+        /// <param name="path">The path.</param>
+        /// <param name="cancellationToken">The cancellation token.</param>
         protected abstract void Fetch(MetadataResult<T> result, string path, CancellationToken cancellationToken);
 
-        protected BaseXmlProvider(IFileSystem fileSystem)
-        {
-            FileSystem = fileSystem;
-        }
-
+        /// <summary>
+        /// Get metadata from xml file.
+        /// </summary>
+        /// <param name="info">Item inf.</param>
+        /// <param name="directoryService">Instance of the <see cref="IDirectoryService"/> interface.</param>
+        /// <returns>The file system metadata.</returns>
         protected abstract FileSystemMetadata GetXmlFile(ItemInfo info, IDirectoryService directoryService);
 
+        /// <inheritdoc />
         public bool HasChanged(BaseItem item, IDirectoryService directoryService)
         {
             var file = GetXmlFile(new ItemInfo(item), directoryService);
@@ -66,15 +105,5 @@ namespace MediaBrowser.LocalMetadata
 
             return file.Exists && FileSystem.GetLastWriteTimeUtc(file) > item.DateLastSaved;
         }
-
-        public string Name => XmlProviderUtils.Name;
-
-        //After Nfo
-        public virtual int Order => 1;
-    }
-
-    static class XmlProviderUtils
-    {
-        public static string Name => "Emby Xml";
     }
 }
diff --git a/MediaBrowser.LocalMetadata/Images/CollectionFolderImageProvider.cs b/MediaBrowser.LocalMetadata/Images/CollectionFolderLocalImageProvider.cs
similarity index 63%
rename from MediaBrowser.LocalMetadata/Images/CollectionFolderImageProvider.cs
rename to MediaBrowser.LocalMetadata/Images/CollectionFolderLocalImageProvider.cs
index 3bab1243c5..556bb6a0e4 100644
--- a/MediaBrowser.LocalMetadata/Images/CollectionFolderImageProvider.cs
+++ b/MediaBrowser.LocalMetadata/Images/CollectionFolderLocalImageProvider.cs
@@ -5,30 +5,41 @@ using MediaBrowser.Model.IO;
 
 namespace MediaBrowser.LocalMetadata.Images
 {
+    /// <summary>
+    /// Collection folder local image provider.
+    /// </summary>
     public class CollectionFolderLocalImageProvider : ILocalImageProvider, IHasOrder
     {
         private readonly IFileSystem _fileSystem;
 
+        /// <summary>
+        /// Initializes a new instance of the <see cref="CollectionFolderLocalImageProvider"/> class.
+        /// </summary>
+        /// <param name="fileSystem">Instance of the <see cref="IFileSystem"/> interface.</param>
         public CollectionFolderLocalImageProvider(IFileSystem fileSystem)
         {
             _fileSystem = fileSystem;
         }
 
+        /// <inheritdoc />
         public string Name => "Collection Folder Images";
 
+        /// Run after LocalImageProvider
+        /// <inheritdoc />
+        public int Order => 1;
+
+        /// <inheritdoc />
         public bool Supports(BaseItem item)
         {
             return item is CollectionFolder && item.SupportsLocalMetadata;
         }
 
-        // Run after LocalImageProvider
-        public int Order => 1;
-
+        /// <inheritdoc />
         public List<LocalImageInfo> GetImages(BaseItem item, IDirectoryService directoryService)
         {
             var collectionFolder = (CollectionFolder)item;
 
-            return new LocalImageProvider(_fileSystem).GetImages(item, collectionFolder.PhysicalLocations, true, directoryService);
+            return new LocalImageProvider(_fileSystem).GetImages(item, collectionFolder.PhysicalLocations, directoryService);
         }
     }
 }
diff --git a/MediaBrowser.LocalMetadata/Images/EpisodeLocalImageProvider.cs b/MediaBrowser.LocalMetadata/Images/EpisodeLocalImageProvider.cs
index 2f4cca5ff6..393ad2efb5 100644
--- a/MediaBrowser.LocalMetadata/Images/EpisodeLocalImageProvider.cs
+++ b/MediaBrowser.LocalMetadata/Images/EpisodeLocalImageProvider.cs
@@ -10,24 +10,35 @@ using MediaBrowser.Model.IO;
 
 namespace MediaBrowser.LocalMetadata.Images
 {
-    public class EpisodeLocalLocalImageProvider : ILocalImageProvider, IHasOrder
+    /// <summary>
+    /// Episode local image provider.
+    /// </summary>
+    public class EpisodeLocalImageProvider : ILocalImageProvider, IHasOrder
     {
         private readonly IFileSystem _fileSystem;
 
-        public EpisodeLocalLocalImageProvider(IFileSystem fileSystem)
+        /// <summary>
+        /// Initializes a new instance of the <see cref="EpisodeLocalImageProvider"/> class.
+        /// </summary>
+        /// <param name="fileSystem">Instance of the <see cref="IFileSystem"/> interface.</param>
+        public EpisodeLocalImageProvider(IFileSystem fileSystem)
         {
             _fileSystem = fileSystem;
         }
 
+        /// <inheritdoc />
         public string Name => "Local Images";
 
+        /// <inheritdoc />
         public int Order => 0;
 
+        /// <inheritdoc />
         public bool Supports(BaseItem item)
         {
             return item is Episode && item.SupportsLocalMetadata;
         }
 
+        /// <inheritdoc />
         public List<LocalImageInfo> GetImages(BaseItem item, IDirectoryService directoryService)
         {
             var parentPath = Path.GetDirectoryName(item.Path);
@@ -58,23 +69,15 @@ namespace MediaBrowser.LocalMetadata.Images
 
                     if (string.Equals(filenameWithoutExtension, currentNameWithoutExtension, StringComparison.OrdinalIgnoreCase))
                     {
-                        list.Add(new LocalImageInfo
-                        {
-                            FileInfo = i,
-                            Type = ImageType.Primary
-                        });
+                        list.Add(new LocalImageInfo { FileInfo = i, Type = ImageType.Primary });
                     }
-
                     else if (string.Equals(thumbName, currentNameWithoutExtension, StringComparison.OrdinalIgnoreCase))
                     {
-                        list.Add(new LocalImageInfo
-                        {
-                            FileInfo = i,
-                            Type = ImageType.Primary
-                        });
+                        list.Add(new LocalImageInfo { FileInfo = i, Type = ImageType.Primary });
                     }
                 }
             }
+
             return list;
         }
     }
diff --git a/MediaBrowser.LocalMetadata/Images/InternalMetadataFolderImageProvider.cs b/MediaBrowser.LocalMetadata/Images/InternalMetadataFolderImageProvider.cs
index 795933ce98..509b5d700d 100644
--- a/MediaBrowser.LocalMetadata/Images/InternalMetadataFolderImageProvider.cs
+++ b/MediaBrowser.LocalMetadata/Images/InternalMetadataFolderImageProvider.cs
@@ -9,12 +9,21 @@ using Microsoft.Extensions.Logging;
 
 namespace MediaBrowser.LocalMetadata.Images
 {
+    /// <summary>
+    /// Internal metadata folder image provider.
+    /// </summary>
     public class InternalMetadataFolderImageProvider : ILocalImageProvider, IHasOrder
     {
         private readonly IServerConfigurationManager _config;
         private readonly IFileSystem _fileSystem;
-        private readonly ILogger _logger;
+        private readonly ILogger<InternalMetadataFolderImageProvider> _logger;
 
+        /// <summary>
+        /// Initializes a new instance of the <see cref="InternalMetadataFolderImageProvider"/> class.
+        /// </summary>
+        /// <param name="config">Instance of the <see cref="IServerConfigurationManager"/> interface.</param>
+        /// <param name="fileSystem">Instance of the <see cref="IFileSystem"/> interface.</param>
+        /// <param name="logger">Instance of the <see cref="ILogger{InternalMetadataFolderImageProvider}"/> interface.</param>
         public InternalMetadataFolderImageProvider(
             IServerConfigurationManager config,
             IFileSystem fileSystem,
@@ -25,8 +34,14 @@ namespace MediaBrowser.LocalMetadata.Images
             _logger = logger;
         }
 
+        /// Make sure this is last so that all other locations are scanned first
+        /// <inheritdoc />
+        public int Order => 1000;
+
+        /// <inheritdoc />
         public string Name => "Internal Images";
 
+        /// <inheritdoc />
         public bool Supports(BaseItem item)
         {
             if (item is Photo)
@@ -52,9 +67,8 @@ namespace MediaBrowser.LocalMetadata.Images
 
             return true;
         }
-        // Make sure this is last so that all other locations are scanned first
-        public int Order => 1000;
 
+        /// <inheritdoc />
         public List<LocalImageInfo> GetImages(BaseItem item, IDirectoryService directoryService)
         {
             var path = item.GetInternalMetadataPath();
@@ -66,7 +80,7 @@ namespace MediaBrowser.LocalMetadata.Images
 
             try
             {
-                return new LocalImageProvider(_fileSystem).GetImages(item, path, false, directoryService);
+                return new LocalImageProvider(_fileSystem).GetImages(item, path, directoryService);
             }
             catch (IOException ex)
             {
diff --git a/MediaBrowser.LocalMetadata/Images/LocalImageProvider.cs b/MediaBrowser.LocalMetadata/Images/LocalImageProvider.cs
index 16807f5a42..914db53059 100644
--- a/MediaBrowser.LocalMetadata/Images/LocalImageProvider.cs
+++ b/MediaBrowser.LocalMetadata/Images/LocalImageProvider.cs
@@ -13,19 +13,71 @@ using MediaBrowser.Model.IO;
 
 namespace MediaBrowser.LocalMetadata.Images
 {
+    /// <summary>
+    /// Local image provider.
+    /// </summary>
     public class LocalImageProvider : ILocalImageProvider, IHasOrder
     {
+        private static readonly string[] _commonImageFileNames =
+        {
+            "poster",
+            "folder",
+            "cover",
+            "default"
+        };
+
+        private static readonly string[] _musicImageFileNames =
+        {
+            "folder",
+            "poster",
+            "cover",
+            "default"
+        };
+
+        private static readonly string[] _personImageFileNames =
+        {
+            "folder",
+            "poster"
+        };
+
+        private static readonly string[] _seriesImageFileNames =
+        {
+            "poster",
+            "folder",
+            "cover",
+            "default",
+            "show"
+        };
+
+        private static readonly string[] _videoImageFileNames =
+        {
+            "poster",
+            "folder",
+            "cover",
+            "default",
+            "movie"
+        };
+
         private readonly IFileSystem _fileSystem;
 
+        private readonly CultureInfo _usCulture = new CultureInfo("en-US");
+
+        /// <summary>
+        /// Initializes a new instance of the <see cref="LocalImageProvider"/> class.
+        /// </summary>
+        /// <param name="fileSystem">Instance of the <see cref="IFileSystem"/> interface.</param>
         public LocalImageProvider(IFileSystem fileSystem)
         {
             _fileSystem = fileSystem;
         }
 
+        /// <inheritdoc />
         public string Name => "Local Images";
 
+        /// <inheritdoc />
         public int Order => 0;
 
+        /// <inheritdoc />
         public bool Supports(BaseItem item)
         {
             if (item.SupportsLocalMetadata)
@@ -42,15 +94,10 @@ namespace MediaBrowser.LocalMetadata.Images
             if (item.LocationType == LocationType.Virtual)
             {
                 var season = item as Season;
-
-                if (season != null)
+                var series = season?.Series;
+                if (series != null && series.IsFileProtocol)
                 {
-                    var series = season.Series;
-
-                    if (series != null && series.IsFileProtocol)
-                    {
-                        return true;
-                    }
+                    return true;
                 }
             }
 
@@ -85,6 +132,7 @@ namespace MediaBrowser.LocalMetadata.Images
                 .OrderBy(i => Array.IndexOf(BaseItem.SupportedImageExtensions, i.Extension ?? string.Empty));
         }
 
+        /// <inheritdoc />
         public List<LocalImageInfo> GetImages(BaseItem item, IDirectoryService directoryService)
         {
             var files = GetFiles(item, true, directoryService).ToList();
@@ -96,12 +144,26 @@ namespace MediaBrowser.LocalMetadata.Images
             return list;
         }
 
-        public List<LocalImageInfo> GetImages(BaseItem item, string path, bool isPathInMediaFolder, IDirectoryService directoryService)
+        /// <summary>
+        /// Get images for item.
+        /// </summary>
+        /// <param name="item">The item.</param>
+        /// <param name="path">The images path.</param>
+        /// <param name="directoryService">Instance of the <see cref="IDirectoryService"/> interface.</param>
+        /// <returns>The local image info.</returns>
+        public List<LocalImageInfo> GetImages(BaseItem item, string path, IDirectoryService directoryService)
         {
-            return GetImages(item, new[] { path }, isPathInMediaFolder, directoryService);
+            return GetImages(item, new[] { path }, directoryService);
         }
 
-        public List<LocalImageInfo> GetImages(BaseItem item, IEnumerable<string> paths, bool arePathsInMediaFolders, IDirectoryService directoryService)
+        /// <summary>
+        /// Get images for item from multiple paths.
+        /// </summary>
+        /// <param name="item">The item.</param>
+        /// <param name="paths">The image paths.</param>
+        /// <param name="directoryService">Instance of the <see cref="IDirectoryService"/> interface.</param>
+        /// <returns>The local image info.</returns>
+        public List<LocalImageInfo> GetImages(BaseItem item, IEnumerable<string> paths, IDirectoryService directoryService)
         {
             IEnumerable<FileSystemMetadata> files = paths.SelectMany(i => _fileSystem.GetFiles(i, BaseItem.SupportedImageExtensions, true, false));
 
@@ -196,7 +258,7 @@ namespace MediaBrowser.LocalMetadata.Images
 
             if (!isEpisode && !isSong && !isPerson)
             {
-                PopulateBackdrops(item, images, files, imagePrefix, isInMixedFolder, directoryService);
+                PopulateBackdrops(item, images, files, imagePrefix, isInMixedFolder);
             }
 
             if (item is IHasScreenshots)
@@ -205,46 +267,6 @@ namespace MediaBrowser.LocalMetadata.Images
             }
         }
 
-        private static readonly string[] CommonImageFileNames = new[]
-        {
-            "poster",
-            "folder",
-            "cover",
-            "default"
-        };
-
-        private static readonly string[] MusicImageFileNames = new[]
-        {
-            "folder",
-            "poster",
-            "cover",
-            "default"
-        };
-
-        private static readonly string[] PersonImageFileNames = new[]
-        {
-            "folder",
-            "poster"
-        };
-
-        private static readonly string[] SeriesImageFileNames = new[]
-        {
-            "poster",
-            "folder",
-            "cover",
-            "default",
-            "show"
-        };
-
-        private static readonly string[] VideoImageFileNames = new[]
-        {
-            "poster",
-            "folder",
-            "cover",
-            "default",
-            "movie"
-        };
-
         private void PopulatePrimaryImages(BaseItem item, List<LocalImageInfo> images, List<FileSystemMetadata> files, string imagePrefix, bool isInMixedFolder)
         {
             string[] imageFileNames;
@@ -252,24 +274,24 @@ namespace MediaBrowser.LocalMetadata.Images
             if (item is MusicAlbum || item is MusicArtist || item is PhotoAlbum)
             {
                 // these prefer folder
-                imageFileNames = MusicImageFileNames;
+                imageFileNames = _musicImageFileNames;
             }
             else if (item is Person)
             {
                 // these prefer folder
-                imageFileNames = PersonImageFileNames;
+                imageFileNames = _personImageFileNames;
             }
             else if (item is Series)
             {
-                imageFileNames = SeriesImageFileNames;
+                imageFileNames = _seriesImageFileNames;
             }
             else if (item is Video && !(item is Episode))
             {
-                imageFileNames = VideoImageFileNames;
+                imageFileNames = _videoImageFileNames;
             }
             else
             {
-                imageFileNames = CommonImageFileNames;
+                imageFileNames = _commonImageFileNames;
             }
 
             var fileNameWithoutExtension = item.FileNameWithoutExtension;
@@ -301,7 +323,7 @@ namespace MediaBrowser.LocalMetadata.Images
             }
         }
 
-        private void PopulateBackdrops(BaseItem item, List<LocalImageInfo> images, List<FileSystemMetadata> files, string imagePrefix, bool isInMixedFolder, IDirectoryService directoryService)
+        private void PopulateBackdrops(BaseItem item, List<LocalImageInfo> images, List<FileSystemMetadata> files, string imagePrefix, bool isInMixedFolder)
         {
             if (!string.IsNullOrEmpty(item.Path))
             {
@@ -328,13 +350,13 @@ namespace MediaBrowser.LocalMetadata.Images
 
             if (extraFanartFolder != null)
             {
-                PopulateBackdropsFromExtraFanart(extraFanartFolder.FullName, images, directoryService);
+                PopulateBackdropsFromExtraFanart(extraFanartFolder.FullName, images);
             }
 
             PopulateBackdrops(images, files, imagePrefix, "backdrop", "backdrop", isInMixedFolder, ImageType.Backdrop);
         }
 
-        private void PopulateBackdropsFromExtraFanart(string path, List<LocalImageInfo> images, IDirectoryService directoryService)
+        private void PopulateBackdropsFromExtraFanart(string path, List<LocalImageInfo> images)
         {
             var imageFiles = _fileSystem.GetFiles(path, BaseItem.SupportedImageExtensions, false, false);
 
@@ -395,8 +417,6 @@ namespace MediaBrowser.LocalMetadata.Images
             }
         }
 
-        private readonly CultureInfo _usCulture = new CultureInfo("en-US");
-
         private void PopulateSeasonImagesFromSeriesFolder(Season season, List<LocalImageInfo> images, IDirectoryService directoryService)
         {
             var seasonNumber = season.IndexNumber;
@@ -410,7 +430,7 @@ namespace MediaBrowser.LocalMetadata.Images
             var seriesFiles = GetFiles(series, false, directoryService).ToList();
 
             // Try using the season name
-            var prefix = season.Name.ToLowerInvariant().Replace(" ", string.Empty);
+            var prefix = season.Name.Replace(" ", string.Empty, StringComparison.Ordinal).ToLowerInvariant();
 
             var filenamePrefixes = new List<string> { prefix };
 
diff --git a/MediaBrowser.LocalMetadata/MediaBrowser.LocalMetadata.csproj b/MediaBrowser.LocalMetadata/MediaBrowser.LocalMetadata.csproj
index 71eb62693c..529e7065cd 100644
--- a/MediaBrowser.LocalMetadata/MediaBrowser.LocalMetadata.csproj
+++ b/MediaBrowser.LocalMetadata/MediaBrowser.LocalMetadata.csproj
@@ -1,18 +1,37 @@
 <Project Sdk="Microsoft.NET.Sdk">
 
+  <!-- ProjectGuid is only included as a requirement for SonarQube analysis -->
+  <PropertyGroup>
+    <ProjectGuid>{7EF9F3E0-697D-42F3-A08F-19DEB5F84392}</ProjectGuid>
+  </PropertyGroup>
+
   <ItemGroup>
     <ProjectReference Include="..\MediaBrowser.Controller\MediaBrowser.Controller.csproj" />
     <ProjectReference Include="..\MediaBrowser.Model\MediaBrowser.Model.csproj" />
   </ItemGroup>
 
-  <ItemGroup>
-    <Compile Include="..\SharedVersion.cs" />
-  </ItemGroup>
-
   <PropertyGroup>
     <TargetFramework>netstandard2.1</TargetFramework>
     <GenerateAssemblyInfo>false</GenerateAssemblyInfo>
     <GenerateDocumentationFile>true</GenerateDocumentationFile>
+    <TreatWarningsAsErrors>true</TreatWarningsAsErrors>
+    <Nullable>enable</Nullable>
+  </PropertyGroup>
+
+  <ItemGroup>
+    <Compile Include="..\SharedVersion.cs" />
+  </ItemGroup>
+
+  <!-- Code Analyzers-->
+  <ItemGroup Condition=" '$(Configuration)' == 'Debug' ">
+    <PackageReference Include="Microsoft.CodeAnalysis.FxCopAnalyzers" Version="2.9.8" PrivateAssets="All" />
+    <PackageReference Include="SerilogAnalyzer" Version="0.15.0" PrivateAssets="All" />
+    <PackageReference Include="StyleCop.Analyzers" Version="1.1.118" PrivateAssets="All" />
+    <PackageReference Include="SmartAnalyzers.MultithreadingAnalyzer" Version="1.1.31" PrivateAssets="All" />
+  </ItemGroup>
+
+  <PropertyGroup Condition=" '$(Configuration)' == 'Debug' ">
+    <CodeAnalysisRuleSet>../jellyfin.ruleset</CodeAnalysisRuleSet>
   </PropertyGroup>
 
 </Project>
diff --git a/MediaBrowser.LocalMetadata/Parsers/BaseItemXmlParser.cs b/MediaBrowser.LocalMetadata/Parsers/BaseItemXmlParser.cs
index d4b98182f9..4ac2498400 100644
--- a/MediaBrowser.LocalMetadata/Parsers/BaseItemXmlParser.cs
+++ b/MediaBrowser.LocalMetadata/Parsers/BaseItemXmlParser.cs
@@ -14,37 +14,44 @@ using Microsoft.Extensions.Logging;
 namespace MediaBrowser.LocalMetadata.Parsers
 {
     /// <summary>
-    /// Provides a base class for parsing metadata xml
+    /// Provides a base class for parsing metadata xml.
     /// </summary>
-    /// <typeparam name="T"></typeparam>
+    /// <typeparam name="T">Type of item xml parser.</typeparam>
     public class BaseItemXmlParser<T>
         where T : BaseItem
     {
-        /// <summary>
-        /// The logger
-        /// </summary>
-        protected ILogger Logger { get; private set; }
-        protected IProviderManager ProviderManager { get; private set; }
+        private readonly CultureInfo _usCulture = new CultureInfo("en-US");
 
-        private Dictionary<string, string> _validProviderIds;
+        private Dictionary<string, string>? _validProviderIds;
 
         /// <summary>
         /// Initializes a new instance of the <see cref="BaseItemXmlParser{T}" /> class.
         /// </summary>
-        /// <param name="logger">The logger.</param>
-        public BaseItemXmlParser(ILogger logger, IProviderManager providerManager)
+        /// <param name="logger">Instance of the <see cref="ILogger{BaseItemXmlParser}"/> interface.</param>
+        /// <param name="providerManager">Instance of the <see cref="IProviderManager"/> interface.</param>
+        public BaseItemXmlParser(ILogger<BaseItemXmlParser<T>> logger, IProviderManager providerManager)
         {
             Logger = logger;
             ProviderManager = providerManager;
         }
 
         /// <summary>
-        /// Fetches metadata for an item from one xml file
+        /// Gets the logger.
+        /// </summary>
+        protected ILogger<BaseItemXmlParser<T>> Logger { get; private set; }
+
+        /// <summary>
+        /// Gets the provider manager.
+        /// </summary>
+        protected IProviderManager ProviderManager { get; private set; }
+
+        /// <summary>
+        /// Fetches metadata for an item from one xml file.
         /// </summary>
         /// <param name="item">The item.</param>
         /// <param name="metadataFile">The metadata file.</param>
         /// <param name="cancellationToken">The cancellation token.</param>
-        /// <exception cref="ArgumentNullException"></exception>
+        /// <exception cref="ArgumentNullException">Item is null.</exception>
         public void Fetch(MetadataResult<T> item, string metadataFile, CancellationToken cancellationToken)
         {
             if (item == null)
@@ -57,7 +64,7 @@ namespace MediaBrowser.LocalMetadata.Parsers
                 throw new ArgumentException("The metadata file was empty or null.", nameof(metadataFile));
             }
 
-            var settings = new XmlReaderSettings()
+            var settings = new XmlReaderSettings
             {
                 ValidationType = ValidationType.None,
                 CheckCharacters = false,
@@ -74,14 +81,14 @@ namespace MediaBrowser.LocalMetadata.Parsers
                 var id = info.Key + "Id";
                 if (!_validProviderIds.ContainsKey(id))
                 {
-                    _validProviderIds.Add(id, info.Key);
+                    _validProviderIds.Add(id, info.Key!);
                 }
             }
 
-            //Additional Mappings
+            // Additional Mappings
             _validProviderIds.Add("IMDB", "Imdb");
 
-            //Fetch(item, metadataFile, settings, Encoding.GetEncoding("ISO-8859-1"), cancellationToken);
+            // Fetch(item, metadataFile, settings, Encoding.GetEncoding("ISO-8859-1"), cancellationToken);
             Fetch(item, metadataFile, settings, Encoding.UTF8, cancellationToken);
         }
 
@@ -97,34 +104,30 @@ namespace MediaBrowser.LocalMetadata.Parsers
         {
             item.ResetPeople();
 
-            using (var fileStream = File.OpenRead(metadataFile))
-            using (var streamReader = new StreamReader(fileStream, encoding))
-            using (var reader = XmlReader.Create(streamReader, settings))
+            using var fileStream = File.OpenRead(metadataFile);
+            using var streamReader = new StreamReader(fileStream, encoding);
+            using var reader = XmlReader.Create(streamReader, settings);
+            reader.MoveToContent();
+            reader.Read();
+
+            // Loop through each element
+            while (!reader.EOF && reader.ReadState == ReadState.Interactive)
             {
-                reader.MoveToContent();
-                reader.Read();
+                cancellationToken.ThrowIfCancellationRequested();
 
-                // Loop through each element
-                while (!reader.EOF && reader.ReadState == ReadState.Interactive)
+                if (reader.NodeType == XmlNodeType.Element)
                 {
-                    cancellationToken.ThrowIfCancellationRequested();
-
-                    if (reader.NodeType == XmlNodeType.Element)
-                    {
-                        FetchDataFromXmlNode(reader, item);
-                    }
-                    else
-                    {
-                        reader.Read();
-                    }
+                    FetchDataFromXmlNode(reader, item);
+                }
+                else
+                {
+                    reader.Read();
                 }
             }
         }
 
-        private readonly CultureInfo _usCulture = new CultureInfo("en-US");
-
         /// <summary>
-        /// Fetches metadata from one Xml Element
+        /// Fetches metadata from one Xml Element.
         /// </summary>
         /// <param name="reader">The reader.</param>
         /// <param name="itemResult">The item result.</param>
@@ -136,554 +139,568 @@ namespace MediaBrowser.LocalMetadata.Parsers
             {
                 // DateCreated
                 case "Added":
-                    {
-                        var val = reader.ReadElementContentAsString();
+                {
+                    var val = reader.ReadElementContentAsString();
 
-                        if (!string.IsNullOrWhiteSpace(val))
+                    if (!string.IsNullOrWhiteSpace(val))
+                    {
+                        if (DateTime.TryParse(val, out var added))
                         {
-                            if (DateTime.TryParse(val, out var added))
-                            {
-                                item.DateCreated = added.ToUniversalTime();
-                            }
-                            else
-                            {
-                                Logger.LogWarning("Invalid Added value found: " + val);
-                            }
+                            item.DateCreated = added.ToUniversalTime();
+                        }
+                        else
+                        {
+                            Logger.LogWarning("Invalid Added value found: " + val);
                         }
-                        break;
                     }
 
+                    break;
+                }
+
                 case "OriginalTitle":
-                    {
-                        var val = reader.ReadElementContentAsString();
+                {
+                    var val = reader.ReadElementContentAsString();
 
-                        if (!string.IsNullOrEmpty(val))
-                        {
-                            item.OriginalTitle = val;
-                        }
-                        break;
+                    if (!string.IsNullOrEmpty(val))
+                    {
+                        item.OriginalTitle = val;
                     }
 
+                    break;
+                }
+
                 case "LocalTitle":
                     item.Name = reader.ReadElementContentAsString();
                     break;
 
                 case "CriticRating":
-                    {
-                        var text = reader.ReadElementContentAsString();
+                {
+                    var text = reader.ReadElementContentAsString();
 
-                        if (!string.IsNullOrEmpty(text))
+                    if (!string.IsNullOrEmpty(text))
+                    {
+                        if (float.TryParse(text, NumberStyles.Any, _usCulture, out var value))
                         {
-                            if (float.TryParse(text, NumberStyles.Any, _usCulture, out var value))
-                            {
-                                item.CriticRating = value;
-                            }
+                            item.CriticRating = value;
                         }
-
-                        break;
                     }
 
+                    break;
+                }
+
                 case "SortTitle":
-                    {
-                        var val = reader.ReadElementContentAsString();
+                {
+                    var val = reader.ReadElementContentAsString();
 
-                        if (!string.IsNullOrWhiteSpace(val))
-                        {
-                            item.ForcedSortName = val;
-                        }
-                        break;
+                    if (!string.IsNullOrWhiteSpace(val))
+                    {
+                        item.ForcedSortName = val;
                     }
 
+                    break;
+                }
+
                 case "Overview":
                 case "Description":
-                    {
-                        var val = reader.ReadElementContentAsString();
-
-                        if (!string.IsNullOrWhiteSpace(val))
-                        {
-                            item.Overview = val;
-                        }
+                {
+                    var val = reader.ReadElementContentAsString();
 
-                        break;
+                    if (!string.IsNullOrWhiteSpace(val))
+                    {
+                        item.Overview = val;
                     }
 
+                    break;
+                }
+
                 case "Language":
-                    {
-                        var val = reader.ReadElementContentAsString();
+                {
+                    var val = reader.ReadElementContentAsString();
 
-                        item.PreferredMetadataLanguage = val;
+                    item.PreferredMetadataLanguage = val;
 
-                        break;
-                    }
+                    break;
+                }
 
                 case "CountryCode":
-                    {
-                        var val = reader.ReadElementContentAsString();
+                {
+                    var val = reader.ReadElementContentAsString();
 
-                        item.PreferredMetadataCountryCode = val;
+                    item.PreferredMetadataCountryCode = val;
 
-                        break;
-                    }
+                    break;
+                }
 
                 case "PlaceOfBirth":
-                    {
-                        var val = reader.ReadElementContentAsString();
+                {
+                    var val = reader.ReadElementContentAsString();
 
-                        if (!string.IsNullOrWhiteSpace(val))
+                    if (!string.IsNullOrWhiteSpace(val))
+                    {
+                        if (item is Person person)
                         {
-                            var person = item as Person;
-                            if (person != null)
-                            {
-                                person.ProductionLocations = new string[] { val };
-                            }
+                            person.ProductionLocations = new[] { val };
                         }
-
-                        break;
                     }
 
+                    break;
+                }
+
                 case "LockedFields":
-                    {
-                        var val = reader.ReadElementContentAsString();
+                {
+                    var val = reader.ReadElementContentAsString();
 
-                        if (!string.IsNullOrWhiteSpace(val))
+                    if (!string.IsNullOrWhiteSpace(val))
+                    {
+                        item.LockedFields = val.Split('|').Select(i =>
                         {
-                            item.LockedFields = val.Split('|').Select(i =>
+                            if (Enum.TryParse(i, true, out MetadataField field))
                             {
-                                if (Enum.TryParse(i, true, out MetadataFields field))
-                                {
-                                    return (MetadataFields?)field;
-                                }
-
-                                return null;
-
-                            }).Where(i => i.HasValue).Select(i => i.Value).ToArray();
-                        }
+                                return (MetadataField?)field;
+                            }
 
-                        break;
+                            return null;
+                        }).Where(i => i.HasValue).Select(i => i!.Value).ToArray();
                     }
 
+                    break;
+                }
+
                 case "TagLines":
+                {
+                    if (!reader.IsEmptyElement)
                     {
-                        if (!reader.IsEmptyElement)
+                        using (var subtree = reader.ReadSubtree())
                         {
-                            using (var subtree = reader.ReadSubtree())
-                            {
-                                FetchFromTaglinesNode(subtree, item);
-                            }
+                            FetchFromTaglinesNode(subtree, item);
                         }
-                        else
-                        {
-                            reader.Read();
-                        }
-                        break;
+                    }
+                    else
+                    {
+                        reader.Read();
                     }
 
+                    break;
+                }
+
                 case "Countries":
+                {
+                    if (!reader.IsEmptyElement)
                     {
-                        if (!reader.IsEmptyElement)
+                        using (var subtree = reader.ReadSubtree())
                         {
-                            using (var subtree = reader.ReadSubtree())
-                            {
-                                FetchFromCountriesNode(subtree, item);
-                            }
+                            FetchFromCountriesNode(subtree);
                         }
-                        else
-                        {
-                            reader.Read();
-                        }
-                        break;
                     }
+                    else
+                    {
+                        reader.Read();
+                    }
+
+                    break;
+                }
 
                 case "ContentRating":
                 case "MPAARating":
-                    {
-                        var rating = reader.ReadElementContentAsString();
+                {
+                    var rating = reader.ReadElementContentAsString();
 
-                        if (!string.IsNullOrWhiteSpace(rating))
-                        {
-                            item.OfficialRating = rating;
-                        }
-                        break;
+                    if (!string.IsNullOrWhiteSpace(rating))
+                    {
+                        item.OfficialRating = rating;
                     }
 
+                    break;
+                }
+
                 case "CustomRating":
-                    {
-                        var val = reader.ReadElementContentAsString();
+                {
+                    var val = reader.ReadElementContentAsString();
 
-                        if (!string.IsNullOrWhiteSpace(val))
-                        {
-                            item.CustomRating = val;
-                        }
-                        break;
+                    if (!string.IsNullOrWhiteSpace(val))
+                    {
+                        item.CustomRating = val;
                     }
 
+                    break;
+                }
+
                 case "RunningTime":
-                    {
-                        var text = reader.ReadElementContentAsString();
+                {
+                    var text = reader.ReadElementContentAsString();
 
-                        if (!string.IsNullOrWhiteSpace(text))
+                    if (!string.IsNullOrWhiteSpace(text))
+                    {
+                        if (int.TryParse(text.Split(' ')[0], NumberStyles.Integer, _usCulture, out var runtime))
                         {
-                            if (int.TryParse(text.Split(' ')[0], NumberStyles.Integer, _usCulture, out var runtime))
-                            {
-                                item.RunTimeTicks = TimeSpan.FromMinutes(runtime).Ticks;
-                            }
+                            item.RunTimeTicks = TimeSpan.FromMinutes(runtime).Ticks;
                         }
-                        break;
                     }
 
+                    break;
+                }
+
                 case "AspectRatio":
-                    {
-                        var val = reader.ReadElementContentAsString();
+                {
+                    var val = reader.ReadElementContentAsString();
 
-                        var hasAspectRatio = item as IHasAspectRatio;
-                        if (!string.IsNullOrWhiteSpace(val) && hasAspectRatio != null)
-                        {
-                            hasAspectRatio.AspectRatio = val;
-                        }
-                        break;
+                    var hasAspectRatio = item as IHasAspectRatio;
+                    if (!string.IsNullOrWhiteSpace(val) && hasAspectRatio != null)
+                    {
+                        hasAspectRatio.AspectRatio = val;
                     }
 
+                    break;
+                }
+
                 case "LockData":
-                    {
-                        var val = reader.ReadElementContentAsString();
+                {
+                    var val = reader.ReadElementContentAsString();
 
-                        if (!string.IsNullOrWhiteSpace(val))
-                        {
-                            item.IsLocked = string.Equals("true", val, StringComparison.OrdinalIgnoreCase);
-                        }
-                        break;
+                    if (!string.IsNullOrWhiteSpace(val))
+                    {
+                        item.IsLocked = string.Equals("true", val, StringComparison.OrdinalIgnoreCase);
                     }
 
+                    break;
+                }
+
                 case "Network":
+                {
+                    foreach (var name in SplitNames(reader.ReadElementContentAsString()))
                     {
-                        foreach (var name in SplitNames(reader.ReadElementContentAsString()))
+                        if (string.IsNullOrWhiteSpace(name))
                         {
-                            if (string.IsNullOrWhiteSpace(name))
-                            {
-                                continue;
-                            }
-                            item.AddStudio(name);
+                            continue;
                         }
-                        break;
+
+                        item.AddStudio(name);
                     }
 
+                    break;
+                }
+
                 case "Director":
+                {
+                    foreach (var p in SplitNames(reader.ReadElementContentAsString()).Select(v => new PersonInfo { Name = v.Trim(), Type = PersonType.Director }))
                     {
-                        foreach (var p in SplitNames(reader.ReadElementContentAsString()).Select(v => new PersonInfo { Name = v.Trim(), Type = PersonType.Director }))
+                        if (string.IsNullOrWhiteSpace(p.Name))
                         {
-                            if (string.IsNullOrWhiteSpace(p.Name))
-                            {
-                                continue;
-                            }
-                            itemResult.AddPerson(p);
+                            continue;
                         }
-                        break;
+
+                        itemResult.AddPerson(p);
                     }
+
+                    break;
+                }
+
                 case "Writer":
+                {
+                    foreach (var p in SplitNames(reader.ReadElementContentAsString()).Select(v => new PersonInfo { Name = v.Trim(), Type = PersonType.Writer }))
                     {
-                        foreach (var p in SplitNames(reader.ReadElementContentAsString()).Select(v => new PersonInfo { Name = v.Trim(), Type = PersonType.Writer }))
+                        if (string.IsNullOrWhiteSpace(p.Name))
                         {
-                            if (string.IsNullOrWhiteSpace(p.Name))
-                            {
-                                continue;
-                            }
-                            itemResult.AddPerson(p);
+                            continue;
                         }
-                        break;
+
+                        itemResult.AddPerson(p);
                     }
 
-                case "Actors":
-                    {
+                    break;
+                }
 
-                        var actors = reader.ReadInnerXml();
+                case "Actors":
+                {
+                    var actors = reader.ReadInnerXml();
 
-                        if (actors.Contains("<"))
-                        {
-                            // This is one of the mis-named "Actors" full nodes created by MB2
-                            // Create a reader and pass it to the persons node processor
-                            FetchDataFromPersonsNode(XmlReader.Create(new StringReader("<Persons>" + actors + "</Persons>")), itemResult);
-                        }
-                        else
-                        {
-                            // Old-style piped string
-                            foreach (var p in SplitNames(actors).Select(v => new PersonInfo { Name = v.Trim(), Type = PersonType.Actor }))
-                            {
-                                if (string.IsNullOrWhiteSpace(p.Name))
-                                {
-                                    continue;
-                                }
-                                itemResult.AddPerson(p);
-                            }
-                        }
-                        break;
+                    if (actors.Contains("<", StringComparison.Ordinal))
+                    {
+                        // This is one of the mis-named "Actors" full nodes created by MB2
+                        // Create a reader and pass it to the persons node processor
+                        using var xmlReader = XmlReader.Create(new StringReader($"<Persons>{actors}</Persons>"));
+                        FetchDataFromPersonsNode(xmlReader, itemResult);
                     }
-
-                case "GuestStars":
+                    else
                     {
-                        foreach (var p in SplitNames(reader.ReadElementContentAsString()).Select(v => new PersonInfo { Name = v.Trim(), Type = PersonType.GuestStar }))
+                        // Old-style piped string
+                        foreach (var p in SplitNames(actors).Select(v => new PersonInfo { Name = v.Trim(), Type = PersonType.Actor }))
                         {
                             if (string.IsNullOrWhiteSpace(p.Name))
                             {
                                 continue;
                             }
+
                             itemResult.AddPerson(p);
                         }
-                        break;
                     }
 
-                case "Trailer":
-                    {
-                        var val = reader.ReadElementContentAsString();
+                    break;
+                }
 
-                        if (!string.IsNullOrWhiteSpace(val))
+                case "GuestStars":
+                {
+                    foreach (var p in SplitNames(reader.ReadElementContentAsString()).Select(v => new PersonInfo { Name = v.Trim(), Type = PersonType.GuestStar }))
+                    {
+                        if (string.IsNullOrWhiteSpace(p.Name))
                         {
-                            item.AddTrailerUrl(val);
+                            continue;
                         }
-                        break;
+
+                        itemResult.AddPerson(p);
                     }
 
-                case "DisplayOrder":
+                    break;
+                }
+
+                case "Trailer":
+                {
+                    var val = reader.ReadElementContentAsString();
+
+                    if (!string.IsNullOrWhiteSpace(val))
                     {
-                        var val = reader.ReadElementContentAsString();
+                        item.AddTrailerUrl(val);
+                    }
 
-                        var hasDisplayOrder = item as IHasDisplayOrder;
-                        if (hasDisplayOrder != null)
+                    break;
+                }
+
+                case "DisplayOrder":
+                {
+                    var val = reader.ReadElementContentAsString();
+
+                    var hasDisplayOrder = item as IHasDisplayOrder;
+                    if (hasDisplayOrder != null)
+                    {
+                        if (!string.IsNullOrWhiteSpace(val))
                         {
-                            if (!string.IsNullOrWhiteSpace(val))
-                            {
-                                hasDisplayOrder.DisplayOrder = val;
-                            }
+                            hasDisplayOrder.DisplayOrder = val;
                         }
-                        break;
                     }
 
+                    break;
+                }
+
                 case "Trailers":
+                {
+                    if (!reader.IsEmptyElement)
                     {
-                        if (!reader.IsEmptyElement)
-                        {
-                            using (var subtree = reader.ReadSubtree())
-                            {
-                                FetchDataFromTrailersNode(subtree, item);
-                            }
-                        }
-                        else
-                        {
-                            reader.Read();
-                        }
-                        break;
+                        using var subtree = reader.ReadSubtree();
+                        FetchDataFromTrailersNode(subtree, item);
+                    }
+                    else
+                    {
+                        reader.Read();
                     }
 
+                    break;
+                }
+
                 case "ProductionYear":
-                    {
-                        var val = reader.ReadElementContentAsString();
+                {
+                    var val = reader.ReadElementContentAsString();
 
-                        if (!string.IsNullOrWhiteSpace(val))
+                    if (!string.IsNullOrWhiteSpace(val))
+                    {
+                        if (int.TryParse(val, out var productionYear) && productionYear > 1850)
                         {
-                            if (int.TryParse(val, out var productionYear) && productionYear > 1850)
-                            {
-                                item.ProductionYear = productionYear;
-                            }
+                            item.ProductionYear = productionYear;
                         }
-
-                        break;
                     }
 
+                    break;
+                }
+
                 case "Rating":
                 case "IMDBrating":
-                    {
-
-                        var rating = reader.ReadElementContentAsString();
+                {
+                    var rating = reader.ReadElementContentAsString();
 
-                        if (!string.IsNullOrWhiteSpace(rating))
+                    if (!string.IsNullOrWhiteSpace(rating))
+                    {
+                        // All external meta is saving this as '.' for decimal I believe...but just to be sure
+                        if (float.TryParse(rating.Replace(',', '.'), NumberStyles.AllowDecimalPoint, CultureInfo.InvariantCulture, out var val))
                         {
-                            // All external meta is saving this as '.' for decimal I believe...but just to be sure
-                            if (float.TryParse(rating.Replace(',', '.'), NumberStyles.AllowDecimalPoint, CultureInfo.InvariantCulture, out var val))
-                            {
-                                item.CommunityRating = val;
-                            }
+                            item.CommunityRating = val;
                         }
-                        break;
                     }
 
+                    break;
+                }
+
                 case "BirthDate":
                 case "PremiereDate":
                 case "FirstAired":
-                    {
-                        var firstAired = reader.ReadElementContentAsString();
+                {
+                    var firstAired = reader.ReadElementContentAsString();
 
-                        if (!string.IsNullOrWhiteSpace(firstAired))
+                    if (!string.IsNullOrWhiteSpace(firstAired))
+                    {
+                        if (DateTime.TryParseExact(firstAired, "yyyy-MM-dd", CultureInfo.InvariantCulture, DateTimeStyles.AssumeLocal, out var airDate) && airDate.Year > 1850)
                         {
-                            if (DateTime.TryParseExact(firstAired, "yyyy-MM-dd", CultureInfo.InvariantCulture, DateTimeStyles.AssumeLocal, out var airDate) && airDate.Year > 1850)
-                            {
-                                item.PremiereDate = airDate.ToUniversalTime();
-                                item.ProductionYear = airDate.Year;
-                            }
+                            item.PremiereDate = airDate.ToUniversalTime();
+                            item.ProductionYear = airDate.Year;
                         }
-
-                        break;
                     }
 
+                    break;
+                }
+
                 case "DeathDate":
                 case "EndDate":
-                    {
-                        var firstAired = reader.ReadElementContentAsString();
+                {
+                    var firstAired = reader.ReadElementContentAsString();
 
-                        if (!string.IsNullOrWhiteSpace(firstAired))
+                    if (!string.IsNullOrWhiteSpace(firstAired))
+                    {
+                        if (DateTime.TryParseExact(firstAired, "yyyy-MM-dd", CultureInfo.InvariantCulture, DateTimeStyles.AssumeLocal, out var airDate) && airDate.Year > 1850)
                         {
-                            if (DateTime.TryParseExact(firstAired, "yyyy-MM-dd", CultureInfo.InvariantCulture, DateTimeStyles.AssumeLocal, out var airDate) && airDate.Year > 1850)
-                            {
-                                item.EndDate = airDate.ToUniversalTime();
-                            }
+                            item.EndDate = airDate.ToUniversalTime();
                         }
+                    }
+
+                    break;
+                }
+
+                case "CollectionNumber":
+                    var tmdbCollection = reader.ReadElementContentAsString();
+                    if (!string.IsNullOrWhiteSpace(tmdbCollection))
+                    {
+                        item.SetProviderId(MetadataProvider.TmdbCollection, tmdbCollection);
+                    }
+
+                    break;
 
-                        break;
+                case "Genres":
+                {
+                    if (!reader.IsEmptyElement)
+                    {
+                        using var subtree = reader.ReadSubtree();
+                        FetchFromGenresNode(subtree, item);
+                    }
+                    else
+                    {
+                        reader.Read();
+                    }
+
+                    break;
+                }
+
+                case "Tags":
+                {
+                    if (!reader.IsEmptyElement)
+                    {
+                        using var subtree = reader.ReadSubtree();
+                        FetchFromTagsNode(subtree, item);
+                    }
+                    else
+                    {
+                        reader.Read();
+                    }
+
+                    break;
+                }
+
+                case "Persons":
+                {
+                    if (!reader.IsEmptyElement)
+                    {
+                        using var subtree = reader.ReadSubtree();
+                        FetchDataFromPersonsNode(subtree, itemResult);
+                    }
+                    else
+                    {
+                        reader.Read();
+                    }
+
+                    break;
+                }
+
+                case "Studios":
+                {
+                    if (!reader.IsEmptyElement)
+                    {
+                        using var subtree = reader.ReadSubtree();
+                        FetchFromStudiosNode(subtree, item);
                     }
-
-                case "CollectionNumber":
-                    var tmdbCollection = reader.ReadElementContentAsString();
-                    if (!string.IsNullOrWhiteSpace(tmdbCollection))
+                    else
                     {
-                        item.SetProviderId(MetadataProviders.TmdbCollection, tmdbCollection);
+                        reader.Read();
                     }
+
                     break;
+                }
 
-                case "Genres":
+                case "Shares":
+                {
+                    if (!reader.IsEmptyElement)
                     {
-                        if (!reader.IsEmptyElement)
-                        {
-                            using (var subtree = reader.ReadSubtree())
-                            {
-                                FetchFromGenresNode(subtree, item);
-                            }
-                        }
-                        else
+                        using var subtree = reader.ReadSubtree();
+                        if (item is IHasShares hasShares)
                         {
-                            reader.Read();
+                            FetchFromSharesNode(subtree, hasShares);
                         }
-                        break;
                     }
-
-                case "Tags":
+                    else
                     {
-                        if (!reader.IsEmptyElement)
-                        {
-                            using (var subtree = reader.ReadSubtree())
-                            {
-                                FetchFromTagsNode(subtree, item);
-                            }
-                        }
-                        else
-                        {
-                            reader.Read();
-                        }
-                        break;
+                        reader.Read();
                     }
 
-                case "Persons":
-                    {
-                        if (!reader.IsEmptyElement)
-                        {
-                            using (var subtree = reader.ReadSubtree())
-                            {
-                                FetchDataFromPersonsNode(subtree, itemResult);
-                            }
-                        }
-                        else
-                        {
-                            reader.Read();
-                        }
-                        break;
-                    }
+                    break;
+                }
 
-                case "Studios":
+                case "Format3D":
+                {
+                    var val = reader.ReadElementContentAsString();
+
+                    if (item is Video video)
                     {
-                        if (!reader.IsEmptyElement)
+                        if (string.Equals("HSBS", val, StringComparison.OrdinalIgnoreCase))
                         {
-                            using (var subtree = reader.ReadSubtree())
-                            {
-                                FetchFromStudiosNode(subtree, item);
-                            }
+                            video.Video3DFormat = Video3DFormat.HalfSideBySide;
                         }
-                        else
+                        else if (string.Equals("HTAB", val, StringComparison.OrdinalIgnoreCase))
                         {
-                            reader.Read();
+                            video.Video3DFormat = Video3DFormat.HalfTopAndBottom;
                         }
-                        break;
-                    }
-
-                case "Shares":
-                    {
-                        if (!reader.IsEmptyElement)
+                        else if (string.Equals("FTAB", val, StringComparison.OrdinalIgnoreCase))
                         {
-                            using (var subtree = reader.ReadSubtree())
-                            {
-                                var hasShares = item as IHasShares;
-                                if (hasShares != null)
-                                {
-                                    FetchFromSharesNode(subtree, hasShares);
-                                }
-                            }
+                            video.Video3DFormat = Video3DFormat.FullTopAndBottom;
                         }
-                        else
+                        else if (string.Equals("FSBS", val, StringComparison.OrdinalIgnoreCase))
                         {
-                            reader.Read();
+                            video.Video3DFormat = Video3DFormat.FullSideBySide;
                         }
-                        break;
-                    }
-
-                case "Format3D":
-                    {
-                        var val = reader.ReadElementContentAsString();
-
-                        var video = item as Video;
-
-                        if (video != null)
+                        else if (string.Equals("MVC", val, StringComparison.OrdinalIgnoreCase))
                         {
-                            if (string.Equals("HSBS", val, StringComparison.OrdinalIgnoreCase))
-                            {
-                                video.Video3DFormat = Video3DFormat.HalfSideBySide;
-                            }
-                            else if (string.Equals("HTAB", val, StringComparison.OrdinalIgnoreCase))
-                            {
-                                video.Video3DFormat = Video3DFormat.HalfTopAndBottom;
-                            }
-                            else if (string.Equals("FTAB", val, StringComparison.OrdinalIgnoreCase))
-                            {
-                                video.Video3DFormat = Video3DFormat.FullTopAndBottom;
-                            }
-                            else if (string.Equals("FSBS", val, StringComparison.OrdinalIgnoreCase))
-                            {
-                                video.Video3DFormat = Video3DFormat.FullSideBySide;
-                            }
-                            else if (string.Equals("MVC", val, StringComparison.OrdinalIgnoreCase))
-                            {
-                                video.Video3DFormat = Video3DFormat.MVC;
-                            }
+                            video.Video3DFormat = Video3DFormat.MVC;
                         }
-                        break;
                     }
 
+                    break;
+                }
+
                 default:
+                {
+                    string readerName = reader.Name;
+                    if (_validProviderIds!.TryGetValue(readerName, out string providerIdValue))
                     {
-                        string readerName = reader.Name;
-                        if (_validProviderIds.TryGetValue(readerName, out string providerIdValue))
+                        var id = reader.ReadElementContentAsString();
+                        if (!string.IsNullOrWhiteSpace(id))
                         {
-                            var id = reader.ReadElementContentAsString();
-                            if (!string.IsNullOrWhiteSpace(id))
-                            {
-                                item.SetProviderId(providerIdValue, id);
-                            }
-                        }
-                        else
-                        {
-                            reader.Skip();
+                            item.SetProviderId(providerIdValue, id);
                         }
-
-                        break;
-
                     }
+                    else
+                    {
+                        reader.Skip();
+                    }
+
+                    break;
+                }
             }
         }
+
         private void FetchFromSharesNode(XmlReader reader, IHasShares item)
         {
             var list = new List<Share>();
@@ -699,30 +716,31 @@ namespace MediaBrowser.LocalMetadata.Parsers
                     switch (reader.Name)
                     {
                         case "Share":
+                        {
+                            if (reader.IsEmptyElement)
                             {
-                                if (reader.IsEmptyElement)
-                                {
-                                    reader.Read();
-                                    continue;
-                                }
+                                reader.Read();
+                                continue;
+                            }
 
-                                using (var subReader = reader.ReadSubtree())
-                                {
-                                    var child = GetShare(subReader);
+                            using (var subReader = reader.ReadSubtree())
+                            {
+                                var child = GetShare(subReader);
 
-                                    if (child != null)
-                                    {
-                                        list.Add(child);
-                                    }
+                                if (child != null)
+                                {
+                                    list.Add(child);
                                 }
-
-                                break;
                             }
+
+                            break;
+                        }
+
                         default:
-                            {
-                                reader.Skip();
-                                break;
-                            }
+                        {
+                            reader.Skip();
+                            break;
+                        }
                     }
                 }
                 else
@@ -749,16 +767,16 @@ namespace MediaBrowser.LocalMetadata.Parsers
                     switch (reader.Name)
                     {
                         case "UserId":
-                            {
-                                share.UserId = reader.ReadElementContentAsString();
-                                break;
-                            }
+                        {
+                            share.UserId = reader.ReadElementContentAsString();
+                            break;
+                        }
 
                         case "CanEdit":
-                            {
-                                share.CanEdit = string.Equals(reader.ReadElementContentAsString(), true.ToString(), StringComparison.OrdinalIgnoreCase);
-                                break;
-                            }
+                        {
+                            share.CanEdit = string.Equals(reader.ReadElementContentAsString(), true.ToString(CultureInfo.InvariantCulture), StringComparison.OrdinalIgnoreCase);
+                            break;
+                        }
 
                         default:
                             reader.Skip();
@@ -774,7 +792,7 @@ namespace MediaBrowser.LocalMetadata.Parsers
             return share;
         }
 
-        private void FetchFromCountriesNode(XmlReader reader, T item)
+        private void FetchFromCountriesNode(XmlReader reader)
         {
             reader.MoveToContent();
             reader.Read();
@@ -787,15 +805,16 @@ namespace MediaBrowser.LocalMetadata.Parsers
                     switch (reader.Name)
                     {
                         case "Country":
-                            {
-                                var val = reader.ReadElementContentAsString();
+                        {
+                            var val = reader.ReadElementContentAsString();
 
-                                if (!string.IsNullOrWhiteSpace(val))
-                                {
-                                }
-                                break;
+                            if (!string.IsNullOrWhiteSpace(val))
+                            {
                             }
 
+                            break;
+                        }
+
                         default:
                             reader.Skip();
                             break;
@@ -826,15 +845,17 @@ namespace MediaBrowser.LocalMetadata.Parsers
                     switch (reader.Name)
                     {
                         case "Tagline":
-                            {
-                                var val = reader.ReadElementContentAsString();
+                        {
+                            var val = reader.ReadElementContentAsString();
 
-                                if (!string.IsNullOrWhiteSpace(val))
-                                {
-                                    item.Tagline = val;
-                                }
-                                break;
+                            if (!string.IsNullOrWhiteSpace(val))
+                            {
+                                item.Tagline = val;
                             }
+
+                            break;
+                        }
+
                         default:
                             reader.Skip();
                             break;
@@ -865,16 +886,17 @@ namespace MediaBrowser.LocalMetadata.Parsers
                     switch (reader.Name)
                     {
                         case "Genre":
-                            {
-                                var genre = reader.ReadElementContentAsString();
+                        {
+                            var genre = reader.ReadElementContentAsString();
 
-                                if (!string.IsNullOrWhiteSpace(genre))
-                                {
-                                    item.AddGenre(genre);
-                                }
-                                break;
+                            if (!string.IsNullOrWhiteSpace(genre))
+                            {
+                                item.AddGenre(genre);
                             }
 
+                            break;
+                        }
+
                         default:
                             reader.Skip();
                             break;
@@ -902,16 +924,17 @@ namespace MediaBrowser.LocalMetadata.Parsers
                     switch (reader.Name)
                     {
                         case "Tag":
-                            {
-                                var tag = reader.ReadElementContentAsString();
+                        {
+                            var tag = reader.ReadElementContentAsString();
 
-                                if (!string.IsNullOrWhiteSpace(tag))
-                                {
-                                    tags.Add(tag);
-                                }
-                                break;
+                            if (!string.IsNullOrWhiteSpace(tag))
+                            {
+                                tags.Add(tag);
                             }
 
+                            break;
+                        }
+
                         default:
                             reader.Skip();
                             break;
@@ -945,26 +968,29 @@ namespace MediaBrowser.LocalMetadata.Parsers
                     {
                         case "Person":
                         case "Actor":
+                        {
+                            if (reader.IsEmptyElement)
                             {
-                                if (reader.IsEmptyElement)
-                                {
-                                    reader.Read();
-                                    continue;
-                                }
-                                using (var subtree = reader.ReadSubtree())
+                                reader.Read();
+                                continue;
+                            }
+
+                            using (var subtree = reader.ReadSubtree())
+                            {
+                                foreach (var person in GetPersonsFromXmlNode(subtree))
                                 {
-                                    foreach (var person in GetPersonsFromXmlNode(subtree))
+                                    if (string.IsNullOrWhiteSpace(person.Name))
                                     {
-                                        if (string.IsNullOrWhiteSpace(person.Name))
-                                        {
-                                            continue;
-                                        }
-                                        item.AddPerson(person);
+                                        continue;
                                     }
+
+                                    item.AddPerson(person);
                                 }
-                                break;
                             }
 
+                            break;
+                        }
+
                         default:
                             reader.Skip();
                             break;
@@ -990,16 +1016,17 @@ namespace MediaBrowser.LocalMetadata.Parsers
                     switch (reader.Name)
                     {
                         case "Trailer":
-                            {
-                                var val = reader.ReadElementContentAsString();
+                        {
+                            var val = reader.ReadElementContentAsString();
 
-                                if (!string.IsNullOrWhiteSpace(val))
-                                {
-                                    item.AddTrailerUrl(val);
-                                }
-                                break;
+                            if (!string.IsNullOrWhiteSpace(val))
+                            {
+                                item.AddTrailerUrl(val);
                             }
 
+                            break;
+                        }
+
                         default:
                             reader.Skip();
                             break;
@@ -1030,16 +1057,17 @@ namespace MediaBrowser.LocalMetadata.Parsers
                     switch (reader.Name)
                     {
                         case "Studio":
-                            {
-                                var studio = reader.ReadElementContentAsString();
+                        {
+                            var studio = reader.ReadElementContentAsString();
 
-                                if (!string.IsNullOrWhiteSpace(studio))
-                                {
-                                    item.AddStudio(studio);
-                                }
-                                break;
+                            if (!string.IsNullOrWhiteSpace(studio))
+                            {
+                                item.AddStudio(studio);
                             }
 
+                            break;
+                        }
+
                         default:
                             reader.Skip();
                             break;
@@ -1060,7 +1088,7 @@ namespace MediaBrowser.LocalMetadata.Parsers
         private IEnumerable<PersonInfo> GetPersonsFromXmlNode(XmlReader reader)
         {
             var name = string.Empty;
-            var type = PersonType.Actor;  // If type is not specified assume actor
+            var type = PersonType.Actor; // If type is not specified assume actor
             var role = string.Empty;
             int? sortOrder = null;
 
@@ -1079,40 +1107,44 @@ namespace MediaBrowser.LocalMetadata.Parsers
                             break;
 
                         case "Type":
-                            {
-                                var val = reader.ReadElementContentAsString();
+                        {
+                            var val = reader.ReadElementContentAsString();
 
-                                if (!string.IsNullOrWhiteSpace(val))
-                                {
-                                    type = val;
-                                }
-                                break;
+                            if (!string.IsNullOrWhiteSpace(val))
+                            {
+                                type = val;
                             }
 
+                            break;
+                        }
+
                         case "Role":
-                            {
-                                var val = reader.ReadElementContentAsString();
+                        {
+                            var val = reader.ReadElementContentAsString();
 
-                                if (!string.IsNullOrWhiteSpace(val))
-                                {
-                                    role = val;
-                                }
-                                break;
+                            if (!string.IsNullOrWhiteSpace(val))
+                            {
+                                role = val;
                             }
+
+                            break;
+                        }
+
                         case "SortOrder":
-                            {
-                                var val = reader.ReadElementContentAsString();
+                        {
+                            var val = reader.ReadElementContentAsString();
 
-                                if (!string.IsNullOrWhiteSpace(val))
+                            if (!string.IsNullOrWhiteSpace(val))
+                            {
+                                if (int.TryParse(val, NumberStyles.Integer, _usCulture, out var intVal))
                                 {
-                                    if (int.TryParse(val, NumberStyles.Integer, _usCulture, out var intVal))
-                                    {
-                                        sortOrder = intVal;
-                                    }
+                                    sortOrder = intVal;
                                 }
-                                break;
                             }
 
+                            break;
+                        }
+
                         default:
                             reader.Skip();
                             break;
@@ -1124,23 +1156,19 @@ namespace MediaBrowser.LocalMetadata.Parsers
                 }
             }
 
-            var personInfo = new PersonInfo
-            {
-                Name = name.Trim(),
-                Role = role,
-                Type = type,
-                SortOrder = sortOrder
-            };
+            var personInfo = new PersonInfo { Name = name.Trim(), Role = role, Type = type, SortOrder = sortOrder };
 
             return new[] { personInfo };
         }
 
-        protected LinkedChild GetLinkedChild(XmlReader reader)
+        /// <summary>
+        /// Get linked child.
+        /// </summary>
+        /// <param name="reader">The xml reader.</param>
+        /// <returns>The linked child.</returns>
+        protected LinkedChild? GetLinkedChild(XmlReader reader)
         {
-            var linkedItem = new LinkedChild
-            {
-                Type = LinkedChildType.Manual
-            };
+            var linkedItem = new LinkedChild { Type = LinkedChildType.Manual };
 
             reader.MoveToContent();
             reader.Read();
@@ -1153,15 +1181,16 @@ namespace MediaBrowser.LocalMetadata.Parsers
                     switch (reader.Name)
                     {
                         case "Path":
-                            {
-                                linkedItem.Path = reader.ReadElementContentAsString();
-                                break;
-                            }
+                        {
+                            linkedItem.Path = reader.ReadElementContentAsString();
+                            break;
+                        }
+
                         case "ItemId":
-                            {
-                                linkedItem.LibraryItemId = reader.ReadElementContentAsString();
-                                break;
-                            }
+                        {
+                            linkedItem.LibraryItemId = reader.ReadElementContentAsString();
+                            break;
+                        }
 
                         default:
                             reader.Skip();
@@ -1183,7 +1212,12 @@ namespace MediaBrowser.LocalMetadata.Parsers
             return null;
         }
 
-        protected Share GetShare(XmlReader reader)
+        /// <summary>
+        /// Get share.
+        /// </summary>
+        /// <param name="reader">The xml reader.</param>
+        /// <returns>The share.</returns>
+        protected Share? GetShare(XmlReader reader)
         {
             var item = new Share();
 
@@ -1198,21 +1232,22 @@ namespace MediaBrowser.LocalMetadata.Parsers
                     switch (reader.Name)
                     {
                         case "UserId":
-                            {
-                                item.UserId = reader.ReadElementContentAsString();
-                                break;
-                            }
+                        {
+                            item.UserId = reader.ReadElementContentAsString();
+                            break;
+                        }
 
                         case "CanEdit":
-                            {
-                                item.CanEdit = string.Equals(reader.ReadElementContentAsString(), "true", StringComparison.OrdinalIgnoreCase);
-                                break;
-                            }
+                        {
+                            item.CanEdit = string.Equals(reader.ReadElementContentAsString(), "true", StringComparison.OrdinalIgnoreCase);
+                            break;
+                        }
+
                         default:
-                            {
-                                reader.Skip();
-                                break;
-                            }
+                        {
+                            reader.Skip();
+                            break;
+                        }
                     }
                 }
                 else
@@ -1230,19 +1265,19 @@ namespace MediaBrowser.LocalMetadata.Parsers
             return null;
         }
 
-
         /// <summary>
-        /// Used to split names of comma or pipe delimeted genres and people
+        /// Used to split names of comma or pipe delimited genres and people.
         /// </summary>
         /// <param name="value">The value.</param>
         /// <returns>IEnumerable{System.String}.</returns>
         private IEnumerable<string> SplitNames(string value)
         {
-            value = value ?? string.Empty;
+            value ??= string.Empty;
 
             // Only split by comma if there is no pipe in the string
             // We have to be careful to not split names like Matthew, Jr.
-            var separator = value.IndexOf('|') == -1 && value.IndexOf(';') == -1 ? new[] { ',' } : new[] { '|', ';' };
+            var separator = value.IndexOf('|', StringComparison.Ordinal) == -1
+                            && value.IndexOf(';', StringComparison.Ordinal) == -1 ? new[] { ',' } : new[] { '|', ';' };
 
             value = value.Trim().Trim(separator);
 
@@ -1250,7 +1285,7 @@ namespace MediaBrowser.LocalMetadata.Parsers
         }
 
         /// <summary>
-        /// Provides an additional overload for string.split
+        /// Provides an additional overload for string.split.
         /// </summary>
         /// <param name="val">The val.</param>
         /// <param name="separators">The separators.</param>
@@ -1260,6 +1295,5 @@ namespace MediaBrowser.LocalMetadata.Parsers
         {
             return val.Split(separators, options);
         }
-
     }
 }
diff --git a/MediaBrowser.LocalMetadata/Parsers/BoxSetXmlParser.cs b/MediaBrowser.LocalMetadata/Parsers/BoxSetXmlParser.cs
index 127334625d..ff846830bf 100644
--- a/MediaBrowser.LocalMetadata/Parsers/BoxSetXmlParser.cs
+++ b/MediaBrowser.LocalMetadata/Parsers/BoxSetXmlParser.cs
@@ -7,8 +7,22 @@ using Microsoft.Extensions.Logging;
 
 namespace MediaBrowser.LocalMetadata.Parsers
 {
+    /// <summary>
+    /// The box set xml parser.
+    /// </summary>
     public class BoxSetXmlParser : BaseItemXmlParser<BoxSet>
     {
+        /// <summary>
+        /// Initializes a new instance of the <see cref="BoxSetXmlParser"/> class.
+        /// </summary>
+        /// <param name="logger">Instance of the <see cref="ILogger{BoxSetXmlParset}"/> interface.</param>
+        /// <param name="providerManager">Instance of the <see cref="IProviderManager"/> interface.</param>
+        public BoxSetXmlParser(ILogger<BoxSetXmlParser> logger, IProviderManager providerManager)
+            : base(logger, providerManager)
+        {
+        }
+
+        /// <inheritdoc />
         protected override void FetchDataFromXmlNode(XmlReader reader, MetadataResult<BoxSet> item)
         {
             switch (reader.Name)
@@ -26,6 +40,7 @@ namespace MediaBrowser.LocalMetadata.Parsers
                     {
                         reader.Read();
                     }
+
                     break;
 
                 default:
@@ -49,31 +64,32 @@ namespace MediaBrowser.LocalMetadata.Parsers
                     switch (reader.Name)
                     {
                         case "CollectionItem":
+                        {
+                            if (!reader.IsEmptyElement)
                             {
-                                if (!reader.IsEmptyElement)
+                                using (var subReader = reader.ReadSubtree())
                                 {
-                                    using (var subReader = reader.ReadSubtree())
-                                    {
-                                        var child = GetLinkedChild(subReader);
+                                    var child = GetLinkedChild(subReader);
 
-                                        if (child != null)
-                                        {
-                                            list.Add(child);
-                                        }
+                                    if (child != null)
+                                    {
+                                        list.Add(child);
                                     }
                                 }
-                                else
-                                {
-                                    reader.Read();
-                                }
-
-                                break;
                             }
-                        default:
+                            else
                             {
-                                reader.Skip();
-                                break;
+                                reader.Read();
                             }
+
+                            break;
+                        }
+
+                        default:
+                        {
+                            reader.Skip();
+                            break;
+                        }
                     }
                 }
                 else
@@ -84,10 +100,5 @@ namespace MediaBrowser.LocalMetadata.Parsers
 
             item.Item.LinkedChildren = list.ToArray();
         }
-
-        public BoxSetXmlParser(ILogger logger, IProviderManager providerManager)
-            : base(logger, providerManager)
-        {
-        }
     }
 }
diff --git a/MediaBrowser.LocalMetadata/Parsers/PlaylistXmlParser.cs b/MediaBrowser.LocalMetadata/Parsers/PlaylistXmlParser.cs
index 5608a0be90..78c0fa8ad3 100644
--- a/MediaBrowser.LocalMetadata/Parsers/PlaylistXmlParser.cs
+++ b/MediaBrowser.LocalMetadata/Parsers/PlaylistXmlParser.cs
@@ -7,8 +7,22 @@ using Microsoft.Extensions.Logging;
 
 namespace MediaBrowser.LocalMetadata.Parsers
 {
+    /// <summary>
+    /// Playlist xml parser.
+    /// </summary>
     public class PlaylistXmlParser : BaseItemXmlParser<Playlist>
     {
+        /// <summary>
+        /// Initializes a new instance of the <see cref="PlaylistXmlParser"/> class.
+        /// </summary>
+        /// <param name="logger">Instance of the <see cref="ILogger{PlaylistXmlParser}"/> interface.</param>
+        /// <param name="providerManager">Instance of the <see cref="IProviderManager"/> interface.</param>
+        public PlaylistXmlParser(ILogger<PlaylistXmlParser> logger, IProviderManager providerManager)
+            : base(logger, providerManager)
+        {
+        }
+
+        /// <inheritdoc />
         protected override void FetchDataFromXmlNode(XmlReader reader, MetadataResult<Playlist> result)
         {
             var item = result.Item;
@@ -16,11 +30,11 @@ namespace MediaBrowser.LocalMetadata.Parsers
             switch (reader.Name)
             {
                 case "PlaylistMediaType":
-                    {
-                        item.PlaylistMediaType = reader.ReadElementContentAsString();
+                {
+                    item.PlaylistMediaType = reader.ReadElementContentAsString();
 
-                        break;
-                    }
+                    break;
+                }
 
                 case "PlaylistItems":
 
@@ -35,6 +49,7 @@ namespace MediaBrowser.LocalMetadata.Parsers
                     {
                         reader.Read();
                     }
+
                     break;
 
                 default:
@@ -58,30 +73,31 @@ namespace MediaBrowser.LocalMetadata.Parsers
                     switch (reader.Name)
                     {
                         case "PlaylistItem":
+                        {
+                            if (reader.IsEmptyElement)
                             {
-                                if (reader.IsEmptyElement)
-                                {
-                                    reader.Read();
-                                    continue;
-                                }
+                                reader.Read();
+                                continue;
+                            }
 
-                                using (var subReader = reader.ReadSubtree())
-                                {
-                                    var child = GetLinkedChild(subReader);
+                            using (var subReader = reader.ReadSubtree())
+                            {
+                                var child = GetLinkedChild(subReader);
 
-                                    if (child != null)
-                                    {
-                                        list.Add(child);
-                                    }
+                                if (child != null)
+                                {
+                                    list.Add(child);
                                 }
-
-                                break;
                             }
+
+                            break;
+                        }
+
                         default:
-                            {
-                                reader.Skip();
-                                break;
-                            }
+                        {
+                            reader.Skip();
+                            break;
+                        }
                     }
                 }
                 else
@@ -92,10 +108,5 @@ namespace MediaBrowser.LocalMetadata.Parsers
 
             item.LinkedChildren = list.ToArray();
         }
-
-        public PlaylistXmlParser(ILogger logger, IProviderManager providerManager)
-            : base(logger, providerManager)
-        {
-        }
     }
 }
diff --git a/MediaBrowser.LocalMetadata/Providers/BoxSetXmlProvider.cs b/MediaBrowser.LocalMetadata/Providers/BoxSetXmlProvider.cs
index b2e3bc9e2b..cc705a9dfa 100644
--- a/MediaBrowser.LocalMetadata/Providers/BoxSetXmlProvider.cs
+++ b/MediaBrowser.LocalMetadata/Providers/BoxSetXmlProvider.cs
@@ -13,21 +13,29 @@ namespace MediaBrowser.LocalMetadata.Providers
     /// </summary>
     public class BoxSetXmlProvider : BaseXmlProvider<BoxSet>
     {
-        private readonly ILogger _logger;
+        private readonly ILogger<BoxSetXmlParser> _logger;
         private readonly IProviderManager _providerManager;
 
-        public BoxSetXmlProvider(IFileSystem fileSystem, ILogger<BoxSetXmlProvider> logger, IProviderManager providerManager)
+        /// <summary>
+        /// Initializes a new instance of the <see cref="BoxSetXmlProvider"/> class.
+        /// </summary>
+        /// <param name="fileSystem">Instance of the <see cref="IFileSystem"/> interface.</param>
+        /// <param name="logger">Instance of the <see cref="ILogger{BoxSetXmlParser}"/> interface.</param>
+        /// <param name="providerManager">Instance of the <see cref="IProviderManager"/> interface.</param>
+        public BoxSetXmlProvider(IFileSystem fileSystem, ILogger<BoxSetXmlParser> logger, IProviderManager providerManager)
             : base(fileSystem)
         {
             _logger = logger;
             _providerManager = providerManager;
         }
 
+        /// <inheritdoc />
         protected override void Fetch(MetadataResult<BoxSet> result, string path, CancellationToken cancellationToken)
         {
             new BoxSetXmlParser(_logger, _providerManager).Fetch(result, path, cancellationToken);
         }
 
+        /// <inheritdoc />
         protected override FileSystemMetadata GetXmlFile(ItemInfo info, IDirectoryService directoryService)
         {
             return directoryService.GetFile(Path.Combine(info.Path, "collection.xml"));
diff --git a/MediaBrowser.LocalMetadata/Providers/PlaylistXmlProvider.cs b/MediaBrowser.LocalMetadata/Providers/PlaylistXmlProvider.cs
index df8107bade..36f3048ad5 100644
--- a/MediaBrowser.LocalMetadata/Providers/PlaylistXmlProvider.cs
+++ b/MediaBrowser.LocalMetadata/Providers/PlaylistXmlProvider.cs
@@ -8,14 +8,23 @@ using Microsoft.Extensions.Logging;
 
 namespace MediaBrowser.LocalMetadata.Providers
 {
+    /// <summary>
+    /// Playlist xml provider.
+    /// </summary>
     public class PlaylistXmlProvider : BaseXmlProvider<Playlist>
     {
-        private readonly ILogger _logger;
+        private readonly ILogger<PlaylistXmlParser> _logger;
         private readonly IProviderManager _providerManager;
 
+        /// <summary>
+        /// Initializes a new instance of the <see cref="PlaylistXmlProvider"/> class.
+        /// </summary>
+        /// <param name="fileSystem">Instance of the <see cref="IFileSystem"/> interface.</param>
+        /// <param name="logger">Instance of the <see cref="ILogger{PlaylistXmlParser}"/> interface.</param>
+        /// <param name="providerManager">Instance of the <see cref="IProviderManager"/> interface.</param>
         public PlaylistXmlProvider(
             IFileSystem fileSystem,
-            ILogger<PlaylistXmlProvider> logger,
+            ILogger<PlaylistXmlParser> logger,
             IProviderManager providerManager)
             : base(fileSystem)
         {
@@ -23,14 +32,16 @@ namespace MediaBrowser.LocalMetadata.Providers
             _providerManager = providerManager;
         }
 
+        /// <inheritdoc />
         protected override void Fetch(MetadataResult<Playlist> result, string path, CancellationToken cancellationToken)
         {
             new PlaylistXmlParser(_logger, _providerManager).Fetch(result, path, cancellationToken);
         }
 
+        /// <inheritdoc />
         protected override FileSystemMetadata GetXmlFile(ItemInfo info, IDirectoryService directoryService)
         {
-            return directoryService.GetFile(PlaylistXmlSaver.GetSavePath(info.Path, FileSystem));
+            return directoryService.GetFile(PlaylistXmlSaver.GetSavePath(info.Path));
         }
     }
 }
diff --git a/MediaBrowser.LocalMetadata/Savers/BaseXmlSaver.cs b/MediaBrowser.LocalMetadata/Savers/BaseXmlSaver.cs
index ba1d850e3c..7a4823e1b8 100644
--- a/MediaBrowser.LocalMetadata/Savers/BaseXmlSaver.cs
+++ b/MediaBrowser.LocalMetadata/Savers/BaseXmlSaver.cs
@@ -17,11 +17,26 @@ using Microsoft.Extensions.Logging;
 
 namespace MediaBrowser.LocalMetadata.Savers
 {
+    /// <inheritdoc />
     public abstract class BaseXmlSaver : IMetadataFileSaver
     {
-        private static readonly CultureInfo UsCulture = new CultureInfo("en-US");
+        /// <summary>
+        /// Gets the date added format.
+        /// </summary>
+        public const string DateAddedFormat = "yyyy-MM-dd HH:mm:ss";
 
-        public BaseXmlSaver(IFileSystem fileSystem, IServerConfigurationManager configurationManager, ILibraryManager libraryManager, IUserManager userManager, IUserDataManager userDataManager, ILogger logger)
+        private static readonly CultureInfo _usCulture = new CultureInfo("en-US");
+
+        /// <summary>
+        /// Initializes a new instance of the <see cref="BaseXmlSaver"/> class.
+        /// </summary>
+        /// <param name="fileSystem">Instance of the <see cref="IFileSystem"/> interface.</param>
+        /// <param name="configurationManager">Instance of the <see cref="IServerConfigurationManager"/> interface.</param>
+        /// <param name="libraryManager">Instance of the <see cref="ILibraryManager"/> interface.</param>
+        /// <param name="userManager">Instance of the <see cref="IUserManager"/> interface.</param>
+        /// <param name="userDataManager">Instance of the <see cref="IUserDataManager"/> interface.</param>
+        /// <param name="logger">Instance of the <see cref="ILogger{BaseXmlSaver}"/> interface.</param>
+        public BaseXmlSaver(IFileSystem fileSystem, IServerConfigurationManager configurationManager, ILibraryManager libraryManager, IUserManager userManager, IUserDataManager userDataManager, ILogger<BaseXmlSaver> logger)
         {
             FileSystem = fileSystem;
             ConfigurationManager = configurationManager;
@@ -31,15 +46,40 @@ namespace MediaBrowser.LocalMetadata.Savers
             Logger = logger;
         }
 
+        /// <summary>
+        /// Gets the file system.
+        /// </summary>
         protected IFileSystem FileSystem { get; private set; }
+
+        /// <summary>
+        /// Gets the configuration manager.
+        /// </summary>
         protected IServerConfigurationManager ConfigurationManager { get; private set; }
+
+        /// <summary>
+        /// Gets the library manager.
+        /// </summary>
         protected ILibraryManager LibraryManager { get; private set; }
+
+        /// <summary>
+        /// Gets the user manager.
+        /// </summary>
         protected IUserManager UserManager { get; private set; }
+
+        /// <summary>
+        /// Gets the user data manager.
+        /// </summary>
         protected IUserDataManager UserDataManager { get; private set; }
-        protected ILogger Logger { get; private set; }
 
+        /// <summary>
+        /// Gets the logger.
+        /// </summary>
+        protected ILogger<BaseXmlSaver> Logger { get; private set; }
+
+        /// <inheritdoc />
         public string Name => XmlProviderUtils.Name;
 
+        /// <inheritdoc />
         public string GetSavePath(BaseItem item)
         {
             return GetLocalSavePath(item);
@@ -70,20 +110,19 @@ namespace MediaBrowser.LocalMetadata.Savers
         /// <returns><c>true</c> if [is enabled for] [the specified item]; otherwise, <c>false</c>.</returns>
         public abstract bool IsEnabledFor(BaseItem item, ItemUpdateType updateType);
 
+        /// <inheritdoc />
         public void Save(BaseItem item, CancellationToken cancellationToken)
         {
             var path = GetSavePath(item);
 
-            using (var memoryStream = new MemoryStream())
-            {
-                Save(item, memoryStream, path);
+            using var memoryStream = new MemoryStream();
+            Save(item, memoryStream);
 
-                memoryStream.Position = 0;
+            memoryStream.Position = 0;
 
-                cancellationToken.ThrowIfCancellationRequested();
+            cancellationToken.ThrowIfCancellationRequested();
 
-                SaveToFile(memoryStream, path);
-            }
+            SaveToFile(memoryStream, path);
         }
 
         private void SaveToFile(Stream stream, string path)
@@ -115,7 +154,7 @@ namespace MediaBrowser.LocalMetadata.Savers
             }
         }
 
-        private void Save(BaseItem item, Stream stream, string xmlPath)
+        private void Save(BaseItem item, Stream stream)
         {
             var settings = new XmlWriterSettings
             {
@@ -136,7 +175,7 @@ namespace MediaBrowser.LocalMetadata.Savers
 
                 if (baseItem != null)
                 {
-                    AddCommonNodes(baseItem, writer, LibraryManager, UserManager, UserDataManager, FileSystem, ConfigurationManager);
+                    AddCommonNodes(baseItem, writer, LibraryManager);
                 }
 
                 WriteCustomElements(item, writer);
@@ -147,22 +186,27 @@ namespace MediaBrowser.LocalMetadata.Savers
             }
         }
 
+        /// <summary>
+        /// Write custom elements.
+        /// </summary>
+        /// <param name="item">The item.</param>
+        /// <param name="writer">The xml writer.</param>
         protected abstract void WriteCustomElements(BaseItem item, XmlWriter writer);
 
-        public const string DateAddedFormat = "yyyy-MM-dd HH:mm:ss";
-
         /// <summary>
         /// Adds the common nodes.
         /// </summary>
-        /// <returns>Task.</returns>
-        public static void AddCommonNodes(BaseItem item, XmlWriter writer, ILibraryManager libraryManager, IUserManager userManager, IUserDataManager userDataRepo, IFileSystem fileSystem, IServerConfigurationManager config)
+        /// <param name="item">The item.</param>
+        /// <param name="writer">The xml writer.</param>
+        /// <param name="libraryManager">Instance of the <see cref="ILibraryManager"/> interface.</param>
+        public static void AddCommonNodes(BaseItem item, XmlWriter writer, ILibraryManager libraryManager)
         {
             if (!string.IsNullOrEmpty(item.OfficialRating))
             {
                 writer.WriteElementString("ContentRating", item.OfficialRating);
             }
 
-            writer.WriteElementString("Added", item.DateCreated.ToLocalTime().ToString("G"));
+            writer.WriteElementString("Added", item.DateCreated.ToLocalTime().ToString("G", CultureInfo.InvariantCulture));
 
             writer.WriteElementString("LockData", item.IsLocked.ToString(CultureInfo.InvariantCulture).ToLowerInvariant());
 
@@ -173,7 +217,7 @@ namespace MediaBrowser.LocalMetadata.Savers
 
             if (item.CriticRating.HasValue)
             {
-                writer.WriteElementString("CriticRating", item.CriticRating.Value.ToString(UsCulture));
+                writer.WriteElementString("CriticRating", item.CriticRating.Value.ToString(_usCulture));
             }
 
             if (!string.IsNullOrEmpty(item.Overview))
@@ -185,6 +229,7 @@ namespace MediaBrowser.LocalMetadata.Savers
             {
                 writer.WriteElementString("OriginalTitle", item.OriginalTitle);
             }
+
             if (!string.IsNullOrEmpty(item.CustomRating))
             {
                 writer.WriteElementString("CustomRating", item.CustomRating);
@@ -205,11 +250,11 @@ namespace MediaBrowser.LocalMetadata.Savers
             {
                 if (item is Person)
                 {
-                    writer.WriteElementString("BirthDate", item.PremiereDate.Value.ToLocalTime().ToString("yyyy-MM-dd"));
+                    writer.WriteElementString("BirthDate", item.PremiereDate.Value.ToLocalTime().ToString("yyyy-MM-dd", CultureInfo.InvariantCulture));
                 }
                 else if (!(item is Episode))
                 {
-                    writer.WriteElementString("PremiereDate", item.PremiereDate.Value.ToLocalTime().ToString("yyyy-MM-dd"));
+                    writer.WriteElementString("PremiereDate", item.PremiereDate.Value.ToLocalTime().ToString("yyyy-MM-dd", CultureInfo.InvariantCulture));
                 }
             }
 
@@ -217,11 +262,11 @@ namespace MediaBrowser.LocalMetadata.Savers
             {
                 if (item is Person)
                 {
-                    writer.WriteElementString("DeathDate", item.EndDate.Value.ToLocalTime().ToString("yyyy-MM-dd"));
+                    writer.WriteElementString("DeathDate", item.EndDate.Value.ToLocalTime().ToString("yyyy-MM-dd", CultureInfo.InvariantCulture));
                 }
                 else if (!(item is Episode))
                 {
-                    writer.WriteElementString("EndDate", item.EndDate.Value.ToLocalTime().ToString("yyyy-MM-dd"));
+                    writer.WriteElementString("EndDate", item.EndDate.Value.ToLocalTime().ToString("yyyy-MM-dd", CultureInfo.InvariantCulture));
                 }
             }
 
@@ -257,12 +302,12 @@ namespace MediaBrowser.LocalMetadata.Savers
 
             if (item.CommunityRating.HasValue)
             {
-                writer.WriteElementString("Rating", item.CommunityRating.Value.ToString(UsCulture));
+                writer.WriteElementString("Rating", item.CommunityRating.Value.ToString(_usCulture));
             }
 
             if (item.ProductionYear.HasValue && !(item is Person))
             {
-                writer.WriteElementString("ProductionYear", item.ProductionYear.Value.ToString(UsCulture));
+                writer.WriteElementString("ProductionYear", item.ProductionYear.Value.ToString(_usCulture));
             }
 
             var hasAspectRatio = item as IHasAspectRatio;
@@ -278,6 +323,7 @@ namespace MediaBrowser.LocalMetadata.Savers
             {
                 writer.WriteElementString("Language", item.PreferredMetadataLanguage);
             }
+
             if (!string.IsNullOrEmpty(item.PreferredMetadataCountryCode))
             {
                 writer.WriteElementString("CountryCode", item.PreferredMetadataCountryCode);
@@ -288,9 +334,9 @@ namespace MediaBrowser.LocalMetadata.Savers
 
             if (runTimeTicks.HasValue)
             {
-                var timespan = TimeSpan.FromTicks(runTimeTicks.Value);
+                var timespan = TimeSpan.FromTicks(runTimeTicks!.Value);
 
-                writer.WriteElementString("RunningTime", Math.Floor(timespan.TotalMinutes).ToString(UsCulture));
+                writer.WriteElementString("RunningTime", Math.Floor(timespan.TotalMinutes).ToString(_usCulture));
             }
 
             if (item.ProviderIds != null)
@@ -363,7 +409,7 @@ namespace MediaBrowser.LocalMetadata.Savers
 
                     if (person.SortOrder.HasValue)
                     {
-                        writer.WriteElementString("SortOrder", person.SortOrder.Value.ToString(UsCulture));
+                        writer.WriteElementString("SortOrder", person.SortOrder.Value.ToString(_usCulture));
                     }
 
                     writer.WriteEndElement();
@@ -393,6 +439,11 @@ namespace MediaBrowser.LocalMetadata.Savers
             AddMediaInfo(item, writer);
         }
 
+        /// <summary>
+        /// Add shares.
+        /// </summary>
+        /// <param name="item">The item.</param>
+        /// <param name="writer">The xml writer.</param>
         public static void AddShares(IHasShares item, XmlWriter writer)
         {
             writer.WriteStartElement("Shares");
@@ -415,13 +466,13 @@ namespace MediaBrowser.LocalMetadata.Savers
         /// <summary>
         /// Appends the media info.
         /// </summary>
-        /// <typeparam name="T"></typeparam>
+        /// <param name="item">The item.</param>
+        /// <param name="writer">The xml writer.</param>
+        /// <typeparam name="T">Type of item.</typeparam>
         public static void AddMediaInfo<T>(T item, XmlWriter writer)
             where T : BaseItem
         {
-            var video = item as Video;
-
-            if (video != null)
+            if (item is Video video)
             {
                 if (video.Video3DFormat.HasValue)
                 {
@@ -447,6 +498,13 @@ namespace MediaBrowser.LocalMetadata.Savers
             }
         }
 
+        /// <summary>
+        /// ADd linked children.
+        /// </summary>
+        /// <param name="item">The item.</param>
+        /// <param name="writer">The xml writer.</param>
+        /// <param name="pluralNodeName">The plural node name.</param>
+        /// <param name="singularNodeName">The singular node name.</param>
         public static void AddLinkedChildren(Folder item, XmlWriter writer, string pluralNodeName, string singularNodeName)
         {
             var items = item.LinkedChildren
diff --git a/MediaBrowser.LocalMetadata/Savers/BoxSetXmlSaver.cs b/MediaBrowser.LocalMetadata/Savers/BoxSetXmlSaver.cs
index 1dc09bf18d..b08387b0c6 100644
--- a/MediaBrowser.LocalMetadata/Savers/BoxSetXmlSaver.cs
+++ b/MediaBrowser.LocalMetadata/Savers/BoxSetXmlSaver.cs
@@ -9,8 +9,26 @@ using Microsoft.Extensions.Logging;
 
 namespace MediaBrowser.LocalMetadata.Savers
 {
+    /// <summary>
+    /// Box set xml saver.
+    /// </summary>
     public class BoxSetXmlSaver : BaseXmlSaver
     {
+        /// <summary>
+        /// Initializes a new instance of the <see cref="BoxSetXmlSaver"/> class.
+        /// </summary>
+        /// <param name="fileSystem">Instance of the <see cref="IFileSystem"/> interface.</param>
+        /// <param name="configurationManager">Instance of the <see cref="IServerConfigurationManager"/> interface.</param>
+        /// <param name="libraryManager">Instance of the <see cref="ILibraryManager"/> interface.</param>
+        /// <param name="userManager">Instance of the <see cref="IUserManager"/> interface.</param>
+        /// <param name="userDataManager">Instance of the <see cref="IUserDataManager"/> interface.</param>
+        /// <param name="logger">Instance of the <see cref="ILogger{BoxSetXmlSaver}"/> interface.</param>
+        public BoxSetXmlSaver(IFileSystem fileSystem, IServerConfigurationManager configurationManager, ILibraryManager libraryManager, IUserManager userManager, IUserDataManager userDataManager, ILogger<BoxSetXmlSaver> logger)
+            : base(fileSystem, configurationManager, libraryManager, userManager, userDataManager, logger)
+        {
+        }
+
+        /// <inheritdoc />
         public override bool IsEnabledFor(BaseItem item, ItemUpdateType updateType)
         {
             if (!item.SupportsLocalMetadata)
@@ -21,18 +39,15 @@ namespace MediaBrowser.LocalMetadata.Savers
             return item is BoxSet && updateType >= ItemUpdateType.MetadataDownload;
         }
 
+        /// <inheritdoc />
         protected override void WriteCustomElements(BaseItem item, XmlWriter writer)
         {
         }
 
+        /// <inheritdoc />
         protected override string GetLocalSavePath(BaseItem item)
         {
             return Path.Combine(item.Path, "collection.xml");
         }
-
-        public BoxSetXmlSaver(IFileSystem fileSystem, IServerConfigurationManager configurationManager, ILibraryManager libraryManager, IUserManager userManager, IUserDataManager userDataManager, ILogger<BoxSetXmlSaver> logger)
-            : base(fileSystem, configurationManager, libraryManager, userManager, userDataManager, logger)
-        {
-        }
     }
 }
diff --git a/MediaBrowser.LocalMetadata/Savers/PlaylistXmlSaver.cs b/MediaBrowser.LocalMetadata/Savers/PlaylistXmlSaver.cs
index bbb0a3501d..c2f1064238 100644
--- a/MediaBrowser.LocalMetadata/Savers/PlaylistXmlSaver.cs
+++ b/MediaBrowser.LocalMetadata/Savers/PlaylistXmlSaver.cs
@@ -9,6 +9,9 @@ using Microsoft.Extensions.Logging;
 
 namespace MediaBrowser.LocalMetadata.Savers
 {
+    /// <summary>
+    /// Playlist xml saver.
+    /// </summary>
     public class PlaylistXmlSaver : BaseXmlSaver
     {
         /// <summary>
@@ -16,6 +19,21 @@ namespace MediaBrowser.LocalMetadata.Savers
         /// </summary>
         public const string DefaultPlaylistFilename = "playlist.xml";
 
+        /// <summary>
+        /// Initializes a new instance of the <see cref="PlaylistXmlSaver"/> class.
+        /// </summary>
+        /// <param name="fileSystem">Instance of the <see cref="IFileSystem"/> interface.</param>
+        /// <param name="configurationManager">Instance of the <see cref="IServerConfigurationManager"/> interface.</param>
+        /// <param name="libraryManager">Instance of the <see cref="ILibraryManager"/> interface.</param>
+        /// <param name="userManager">Instance of the <see cref="IUserManager"/> interface.</param>
+        /// <param name="userDataManager">Instance of the <see cref="IUserDataManager"/> interface.</param>
+        /// <param name="logger">Instance of the <see cref="ILogger{PlaylistXmlSaver}"/> interface.</param>
+        public PlaylistXmlSaver(IFileSystem fileSystem, IServerConfigurationManager configurationManager, ILibraryManager libraryManager, IUserManager userManager, IUserDataManager userDataManager, ILogger<PlaylistXmlSaver> logger)
+            : base(fileSystem, configurationManager, libraryManager, userManager, userDataManager, logger)
+        {
+        }
+
+        /// <inheritdoc />
         public override bool IsEnabledFor(BaseItem item, ItemUpdateType updateType)
         {
             if (!item.SupportsLocalMetadata)
@@ -26,6 +44,7 @@ namespace MediaBrowser.LocalMetadata.Savers
             return item is Playlist && updateType >= ItemUpdateType.MetadataImport;
         }
 
+        /// <inheritdoc />
         protected override void WriteCustomElements(BaseItem item, XmlWriter writer)
         {
             var game = (Playlist)item;
@@ -36,12 +55,18 @@ namespace MediaBrowser.LocalMetadata.Savers
             }
         }
 
+        /// <inheritdoc />
         protected override string GetLocalSavePath(BaseItem item)
         {
-            return GetSavePath(item.Path, FileSystem);
+            return GetSavePath(item.Path);
         }
 
-        public static string GetSavePath(string itemPath, IFileSystem fileSystem)
+        /// <summary>
+        /// Get the save path.
+        /// </summary>
+        /// <param name="itemPath">The item path.</param>
+        /// <returns>The save path.</returns>
+        public static string GetSavePath(string itemPath)
         {
             var path = itemPath;
 
@@ -52,10 +77,5 @@ namespace MediaBrowser.LocalMetadata.Savers
 
             return Path.Combine(path, DefaultPlaylistFilename);
         }
-
-        public PlaylistXmlSaver(IFileSystem fileSystem, IServerConfigurationManager configurationManager, ILibraryManager libraryManager, IUserManager userManager, IUserDataManager userDataManager, ILogger<PlaylistXmlSaver> logger)
-            : base(fileSystem, configurationManager, libraryManager, userManager, userDataManager, logger)
-        {
-        }
     }
 }
diff --git a/MediaBrowser.LocalMetadata/XmlProviderUtils.cs b/MediaBrowser.LocalMetadata/XmlProviderUtils.cs
new file mode 100644
index 0000000000..e247b8bb84
--- /dev/null
+++ b/MediaBrowser.LocalMetadata/XmlProviderUtils.cs
@@ -0,0 +1,13 @@
+namespace MediaBrowser.LocalMetadata
+{
+    /// <summary>
+    /// The xml provider utils.
+    /// </summary>
+    public static class XmlProviderUtils
+    {
+        /// <summary>
+        /// Gets the name.
+        /// </summary>
+        public static string Name => "Emby Xml";
+    }
+}
diff --git a/MediaBrowser.MediaEncoding/Attachments/AttachmentExtractor.cs b/MediaBrowser.MediaEncoding/Attachments/AttachmentExtractor.cs
index 43d33c716f..f029993706 100644
--- a/MediaBrowser.MediaEncoding/Attachments/AttachmentExtractor.cs
+++ b/MediaBrowser.MediaEncoding/Attachments/AttachmentExtractor.cs
@@ -21,7 +21,7 @@ namespace MediaBrowser.MediaEncoding.Attachments
 {
     public class AttachmentExtractor : IAttachmentExtractor, IDisposable
     {
-        private readonly ILogger _logger;
+        private readonly ILogger<AttachmentExtractor> _logger;
         private readonly IApplicationPaths _appPaths;
         private readonly IFileSystem _fileSystem;
         private readonly IMediaEncoder _mediaEncoder;
@@ -155,47 +155,44 @@ namespace MediaBrowser.MediaEncoding.Attachments
                 inputPath,
                 attachmentStreamIndex,
                 outputPath);
-            var startInfo = new ProcessStartInfo
-            {
-                Arguments = processArgs,
-                FileName = _mediaEncoder.EncoderPath,
-                UseShellExecute = false,
-                CreateNoWindow = true,
-                WindowStyle = ProcessWindowStyle.Hidden,
-                ErrorDialog = false
-            };
-            var process = new Process
-            {
-                StartInfo = startInfo
-            };
 
-            _logger.LogInformation("{File} {Arguments}", process.StartInfo.FileName, process.StartInfo.Arguments);
+            int exitCode;
 
-            process.Start();
+            using (var process = new Process
+                {
+                    StartInfo = new ProcessStartInfo
+                    {
+                        Arguments = processArgs,
+                        FileName = _mediaEncoder.EncoderPath,
+                        UseShellExecute = false,
+                        CreateNoWindow = true,
+                        WindowStyle = ProcessWindowStyle.Hidden,
+                        ErrorDialog = false
+                    },
+                    EnableRaisingEvents = true
+                })
+            {
+                _logger.LogInformation("{File} {Arguments}", process.StartInfo.FileName, process.StartInfo.Arguments);
 
-            var processTcs = new TaskCompletionSource<bool>();
-            process.EnableRaisingEvents = true;
-            process.Exited += (sender, args) => processTcs.TrySetResult(true);
-            var unregister = cancellationToken.Register(() => processTcs.TrySetResult(process.HasExited));
-            var ranToCompletion = await processTcs.Task.ConfigureAwait(false);
-            unregister.Dispose();
+                process.Start();
 
-            if (!ranToCompletion)
-            {
-                try
-                {
-                    _logger.LogWarning("Killing ffmpeg attachment extraction process");
-                    process.Kill();
-                }
-                catch (Exception ex)
+                var ranToCompletion = await process.WaitForExitAsync(cancellationToken).ConfigureAwait(false);
+
+                if (!ranToCompletion)
                 {
-                    _logger.LogError(ex, "Error killing attachment extraction process");
+                    try
+                    {
+                        _logger.LogWarning("Killing ffmpeg attachment extraction process");
+                        process.Kill();
+                    }
+                    catch (Exception ex)
+                    {
+                        _logger.LogError(ex, "Error killing attachment extraction process");
+                    }
                 }
-            }
-
-            var exitCode = ranToCompletion ? process.ExitCode : -1;
 
-            process.Dispose();
+                exitCode = ranToCompletion ? process.ExitCode : -1;
+            }
 
             var failed = false;
 
@@ -272,7 +269,6 @@ namespace MediaBrowser.MediaEncoding.Attachments
 
             if (disposing)
             {
-
             }
 
             _disposed = true;
diff --git a/MediaBrowser.MediaEncoding/BdInfo/BdInfoExaminer.cs b/MediaBrowser.MediaEncoding/BdInfo/BdInfoExaminer.cs
index 3260f3051e..ccfae2fa54 100644
--- a/MediaBrowser.MediaEncoding/BdInfo/BdInfoExaminer.cs
+++ b/MediaBrowser.MediaEncoding/BdInfo/BdInfoExaminer.cs
@@ -9,7 +9,7 @@ using MediaBrowser.Model.MediaInfo;
 namespace MediaBrowser.MediaEncoding.BdInfo
 {
     /// <summary>
-    /// Class BdInfoExaminer
+    /// Class BdInfoExaminer.
     /// </summary>
     public class BdInfoExaminer : IBlurayExaminer
     {
@@ -41,7 +41,7 @@ namespace MediaBrowser.MediaEncoding.BdInfo
 
             var outputStream = new BlurayDiscInfo
             {
-                MediaStreams = new MediaStream[] { }
+                MediaStreams = Array.Empty<MediaStream>()
             };
 
             if (playlist == null)
diff --git a/MediaBrowser.MediaEncoding/Encoder/EncoderValidator.cs b/MediaBrowser.MediaEncoding/Encoder/EncoderValidator.cs
index f5decdc0db..5c43fdcfa9 100644
--- a/MediaBrowser.MediaEncoding/Encoder/EncoderValidator.cs
+++ b/MediaBrowser.MediaEncoding/Encoder/EncoderValidator.cs
@@ -14,23 +14,45 @@ namespace MediaBrowser.MediaEncoding.Encoder
 
         private static readonly string[] requiredDecoders = new[]
         {
+            "h264",
+            "hevc",
             "mpeg2video",
+            "mpeg4",
+            "msmpeg4",
+            "dts",
+            "ac3",
+            "aac",
+            "mp3",
             "h264_qsv",
             "hevc_qsv",
             "mpeg2_qsv",
-            "mpeg2_mmal",
-            "mpeg4_mmal",
             "vc1_qsv",
-            "vc1_mmal",
+            "vp8_qsv",
+            "vp9_qsv",
             "h264_cuvid",
             "hevc_cuvid",
-            "dts",
-            "ac3",
-            "aac",
-            "mp3",
-            "h264",
+            "mpeg2_cuvid",
+            "vc1_cuvid",
+            "mpeg4_cuvid",
+            "vp8_cuvid",
+            "vp9_cuvid",
             "h264_mmal",
-            "hevc"
+            "mpeg2_mmal",
+            "mpeg4_mmal",
+            "vc1_mmal",
+            "h264_mediacodec",
+            "hevc_mediacodec",
+            "mpeg2_mediacodec",
+            "mpeg4_mediacodec",
+            "vp8_mediacodec",
+            "vp9_mediacodec",
+            "h264_opencl",
+            "hevc_opencl",
+            "mpeg2_opencl",
+            "mpeg4_opencl",
+            "vp8_opencl",
+            "vp9_opencl",
+            "vc1_opencl"
         };
 
         private static readonly string[] requiredEncoders = new[]
@@ -42,22 +64,25 @@ namespace MediaBrowser.MediaEncoding.Encoder
             "libvpx",
             "libvpx-vp9",
             "aac",
+            "libfdk_aac",
+            "ac3",
             "libmp3lame",
             "libopus",
             "libvorbis",
             "srt",
-            "h264_nvenc",
-            "hevc_nvenc",
+            "h264_amf",
+            "hevc_amf",
             "h264_qsv",
             "hevc_qsv",
-            "h264_omx",
-            "hevc_omx",
+            "h264_nvenc",
+            "hevc_nvenc",
             "h264_vaapi",
             "hevc_vaapi",
+            "h264_omx",
+            "hevc_omx",
             "h264_v4l2m2m",
-            "ac3",
-            "h264_amf",
-            "hevc_amf"
+            "h264_videotoolbox",
+            "hevc_videotoolbox"
         };
 
         // Try and use the individual library versions to determine a FFmpeg version
@@ -65,6 +90,7 @@ namespace MediaBrowser.MediaEncoding.Encoder
         // $ ffmpeg -version | perl -ne ' print "$1=$2.$3," if /^(lib\w+)\s+(\d+)\.\s*(\d+)/'
         private static readonly IReadOnlyDictionary<string, Version> _ffmpegVersionMap = new Dictionary<string, Version>
         {
+            { "libavutil=56.51,libavcodec=58.91,libavformat=58.45,libavdevice=58.10,libavfilter=7.85,libswscale=5.7,libswresample=3.7,libpostproc=55.7,", new Version(4, 3) },
             { "libavutil=56.31,libavcodec=58.54,libavformat=58.29,libavdevice=58.8,libavfilter=7.57,libswscale=5.5,libswresample=3.5,libpostproc=55.5,", new Version(4, 2) },
             { "libavutil=56.22,libavcodec=58.35,libavformat=58.20,libavdevice=58.5,libavfilter=7.40,libswscale=5.3,libswresample=3.3,libpostproc=55.3,", new Version(4, 1) },
             { "libavutil=56.14,libavcodec=58.18,libavformat=58.12,libavdevice=58.3,libavfilter=7.16,libswscale=5.1,libswresample=3.1,libpostproc=55.1,", new Version(4, 0) },
@@ -158,6 +184,8 @@ namespace MediaBrowser.MediaEncoding.Encoder
 
         public IEnumerable<string> GetEncoders() => GetCodecs(Codec.Encoder);
 
+        public IEnumerable<string> GetHwaccels() => GetHwaccelTypes();
+
         /// <summary>
         /// Using the output from "ffmpeg -version" work out the FFmpeg version.
         /// For pre-built binaries the first line should contain a string like "ffmpeg version x.y", which is easy
@@ -170,7 +198,7 @@ namespace MediaBrowser.MediaEncoding.Encoder
         internal static Version GetFFmpegVersion(string output)
         {
             // For pre-built binaries the FFmpeg version should be mentioned at the very start of the output
-            var match = Regex.Match(output, @"^ffmpeg version n?((?:\d+\.?)+)");
+            var match = Regex.Match(output, @"^ffmpeg version n?((?:[0-9]+\.?)+)");
 
             if (match.Success)
             {
@@ -197,7 +225,7 @@ namespace MediaBrowser.MediaEncoding.Encoder
             var rc = new StringBuilder(144);
             foreach (Match m in Regex.Matches(
                 output,
-                @"((?<name>lib\w+)\s+(?<major>\d+)\.\s*(?<minor>\d+))",
+                @"((?<name>lib\w+)\s+(?<major>[0-9]+)\.\s*(?<minor>[0-9]+))",
                 RegexOptions.Multiline))
             {
                 rc.Append(m.Groups["name"])
@@ -217,6 +245,29 @@ namespace MediaBrowser.MediaEncoding.Encoder
             Decoder
         }
 
+        private IEnumerable<string> GetHwaccelTypes()
+        {
+            string output = null;
+            try
+            {
+                output = GetProcessOutput(_encoderPath, "-hwaccels");
+            }
+            catch (Exception ex)
+            {
+                _logger.LogError(ex, "Error detecting available hwaccel types");
+            }
+
+            if (string.IsNullOrWhiteSpace(output))
+            {
+                return Enumerable.Empty<string>();
+            }
+
+            var found = output.Split(new char[] {'\r','\n'}, StringSplitOptions.RemoveEmptyEntries).Skip(1).Distinct().ToList();
+            _logger.LogInformation("Available hwaccel types: {Types}", found);
+
+            return found;
+        }
+
         private IEnumerable<string> GetCodecs(Codec codec)
         {
             string codecstr = codec == Codec.Encoder ? "encoders" : "decoders";
diff --git a/MediaBrowser.MediaEncoding/Encoder/MediaEncoder.cs b/MediaBrowser.MediaEncoding/Encoder/MediaEncoder.cs
index f3f2b86eee..62fdbc618a 100644
--- a/MediaBrowser.MediaEncoding/Encoder/MediaEncoder.cs
+++ b/MediaBrowser.MediaEncoding/Encoder/MediaEncoder.cs
@@ -13,20 +13,20 @@ using MediaBrowser.Controller.Configuration;
 using MediaBrowser.Controller.MediaEncoding;
 using MediaBrowser.MediaEncoding.Probing;
 using MediaBrowser.Model.Configuration;
-using MediaBrowser.Model.Diagnostics;
 using MediaBrowser.Model.Dlna;
 using MediaBrowser.Model.Entities;
 using MediaBrowser.Model.Globalization;
 using MediaBrowser.Model.IO;
 using MediaBrowser.Model.MediaInfo;
 using MediaBrowser.Model.System;
-using Microsoft.Extensions.Configuration;
 using Microsoft.Extensions.Logging;
+using System.Diagnostics;
+using Microsoft.Extensions.Configuration;
 
 namespace MediaBrowser.MediaEncoding.Encoder
 {
     /// <summary>
-    /// Class MediaEncoder
+    /// Class MediaEncoder.
     /// </summary>
     public class MediaEncoder : IMediaEncoder, IDisposable
     {
@@ -35,13 +35,11 @@ namespace MediaBrowser.MediaEncoding.Encoder
         /// </summary>
         internal const int DefaultImageExtractionTimeout = 5000;
 
-        private readonly ILogger _logger;
+        private readonly ILogger<MediaEncoder> _logger;
         private readonly IServerConfigurationManager _configurationManager;
         private readonly IFileSystem _fileSystem;
-        private readonly IProcessFactory _processFactory;
         private readonly ILocalizationManager _localization;
-        private readonly Func<ISubtitleEncoder> _subtitleEncoder;
-        private readonly IConfiguration _configuration;
+        private readonly Lazy<EncodingHelper> _encodingHelperFactory;
         private readonly string _startupOptionFFmpegPath;
 
         private readonly SemaphoreSlim _thumbnailResourcePool = new SemaphoreSlim(2, 2);
@@ -49,35 +47,26 @@ namespace MediaBrowser.MediaEncoding.Encoder
         private readonly object _runningProcessesLock = new object();
         private readonly List<ProcessWrapper> _runningProcesses = new List<ProcessWrapper>();
 
-        private EncodingHelper _encodingHelper;
-
-        private string _ffmpegPath;
+        private string _ffmpegPath = string.Empty;
         private string _ffprobePath;
 
         public MediaEncoder(
             ILogger<MediaEncoder> logger,
             IServerConfigurationManager configurationManager,
             IFileSystem fileSystem,
-            IProcessFactory processFactory,
             ILocalizationManager localization,
-            Func<ISubtitleEncoder> subtitleEncoder,
-            IConfiguration configuration,
-            string startupOptionsFFmpegPath)
+            Lazy<EncodingHelper> encodingHelperFactory,
+            IConfiguration config)
         {
             _logger = logger;
             _configurationManager = configurationManager;
             _fileSystem = fileSystem;
-            _processFactory = processFactory;
             _localization = localization;
-            _startupOptionFFmpegPath = startupOptionsFFmpegPath;
-            _subtitleEncoder = subtitleEncoder;
-            _configuration = configuration;
+            _encodingHelperFactory = encodingHelperFactory;
+            _startupOptionFFmpegPath = config.GetValue<string>(Controller.Extensions.ConfigurationExtensions.FfmpegPathKey) ?? string.Empty;
         }
 
-        private EncodingHelper EncodingHelper
-            => LazyInitializer.EnsureInitialized(
-                ref _encodingHelper,
-                () => new EncodingHelper(this, _fileSystem, _subtitleEncoder(), _configuration));
+        private EncodingHelper EncodingHelper => _encodingHelperFactory.Value;
 
         /// <inheritdoc />
         public string EncoderPath => _ffmpegPath;
@@ -123,9 +112,10 @@ namespace MediaBrowser.MediaEncoding.Encoder
 
                 SetAvailableDecoders(validator.GetDecoders());
                 SetAvailableEncoders(validator.GetEncoders());
+                SetAvailableHwaccels(validator.GetHwaccels());
             }
 
-            _logger.LogInformation("FFmpeg: {0}: {1}", EncoderLocation, _ffmpegPath ?? string.Empty);
+            _logger.LogInformation("FFmpeg: {EncoderLocation}: {FfmpegPath}", EncoderLocation, _ffmpegPath ?? string.Empty);
         }
 
         /// <summary>
@@ -138,7 +128,7 @@ namespace MediaBrowser.MediaEncoding.Encoder
         {
             string newPath;
 
-            _logger.LogInformation("Attempting to update encoder path to {0}. pathType: {1}", path ?? string.Empty, pathType ?? string.Empty);
+            _logger.LogInformation("Attempting to update encoder path to {Path}. pathType: {PathType}", path ?? string.Empty, pathType ?? string.Empty);
 
             if (!string.Equals(pathType, "custom", StringComparison.OrdinalIgnoreCase))
             {
@@ -177,7 +167,7 @@ namespace MediaBrowser.MediaEncoding.Encoder
         /// Validates the supplied FQPN to ensure it is a ffmpeg utility.
         /// If checks pass, global variable FFmpegPath and EncoderLocation are updated.
         /// </summary>
-        /// <param name="path">FQPN to test</param>
+        /// <param name="path">FQPN to test.</param>
         /// <param name="location">Location (External, Custom, System) of tool</param>
         /// <returns></returns>
         private bool ValidatePath(string path, FFmpegLocation location)
@@ -192,7 +182,7 @@ namespace MediaBrowser.MediaEncoding.Encoder
 
                     if (!rc)
                     {
-                        _logger.LogWarning("FFmpeg: {0}: Failed version check: {1}", location, path);
+                        _logger.LogWarning("FFmpeg: {Location}: Failed version check: {Path}", location, path);
                     }
 
                     // ToDo - Enable the ffmpeg validator.  At the moment any version can be used.
@@ -203,18 +193,18 @@ namespace MediaBrowser.MediaEncoding.Encoder
                 }
                 else
                 {
-                    _logger.LogWarning("FFmpeg: {0}: File not found: {1}", location, path);
+                    _logger.LogWarning("FFmpeg: {Location}: File not found: {Path}", location, path);
                 }
             }
 
             return rc;
         }
 
-        private string GetEncoderPathFromDirectory(string path, string filename)
+        private string GetEncoderPathFromDirectory(string path, string filename, bool recursive = false)
         {
             try
             {
-                var files = _fileSystem.GetFilePaths(path);
+                var files = _fileSystem.GetFilePaths(path, recursive);
 
                 var excludeExtensions = new[] { ".c" };
 
@@ -235,11 +225,12 @@ namespace MediaBrowser.MediaEncoding.Encoder
         /// <returns></returns>
         private string ExistsOnSystemPath(string fileName)
         {
-            string inJellyfinPath = GetEncoderPathFromDirectory(System.AppContext.BaseDirectory, fileName);
+            var inJellyfinPath = GetEncoderPathFromDirectory(AppContext.BaseDirectory, fileName, recursive: true);
             if (!string.IsNullOrEmpty(inJellyfinPath))
             {
                 return inJellyfinPath;
             }
+
             var values = Environment.GetEnvironmentVariable("PATH");
 
             foreach (var path in values.Split(Path.PathSeparator))
@@ -259,14 +250,21 @@ namespace MediaBrowser.MediaEncoding.Encoder
         public void SetAvailableEncoders(IEnumerable<string> list)
         {
             _encoders = list.ToList();
-            //_logger.Info("Supported encoders: {0}", string.Join(",", list.ToArray()));
+            // _logger.Info("Supported encoders: {0}", string.Join(",", list.ToArray()));
         }
 
         private List<string> _decoders = new List<string>();
         public void SetAvailableDecoders(IEnumerable<string> list)
         {
             _decoders = list.ToList();
-            //_logger.Info("Supported decoders: {0}", string.Join(",", list.ToArray()));
+            // _logger.Info("Supported decoders: {0}", string.Join(",", list.ToArray()));
+        }
+
+        private List<string> _hwaccels = new List<string>();
+        public void SetAvailableHwaccels(IEnumerable<string> list)
+        {
+            _hwaccels = list.ToList();
+            //_logger.Info("Supported hwaccels: {0}", string.Join(",", list.ToArray()));
         }
 
         public bool SupportsEncoder(string encoder)
@@ -279,6 +277,11 @@ namespace MediaBrowser.MediaEncoding.Encoder
             return _decoders.Contains(decoder, StringComparer.OrdinalIgnoreCase);
         }
 
+        public bool SupportsHwaccel(string hwaccel)
+        {
+            return _hwaccels.Contains(hwaccel, StringComparer.OrdinalIgnoreCase);
+        }
+
         public bool CanEncodeToAudioCodec(string codec)
         {
             if (string.Equals(codec, "opus", StringComparison.OrdinalIgnoreCase))
@@ -362,30 +365,33 @@ namespace MediaBrowser.MediaEncoding.Encoder
                 : "{0} -i {1} -threads 0 -v warning -print_format json -show_streams -show_format";
             args = string.Format(args, probeSizeArgument, inputPath).Trim();
 
-            var process = _processFactory.Create(new ProcessOptions
+            var process = new Process
             {
-                CreateNoWindow = true,
-                UseShellExecute = false,
+                StartInfo = new ProcessStartInfo
+                {
+                    CreateNoWindow = true,
+                    UseShellExecute = false,
 
-                // Must consume both or ffmpeg may hang due to deadlocks. See comments below.
-                RedirectStandardOutput = true,
+                    // Must consume both or ffmpeg may hang due to deadlocks. See comments below.
+                    RedirectStandardOutput = true,
 
-                FileName = _ffprobePath,
-                Arguments = args,
+                    FileName = _ffprobePath,
+                    Arguments = args,
 
 
-                IsHidden = true,
-                ErrorDialog = false,
+                    WindowStyle = ProcessWindowStyle.Hidden,
+                    ErrorDialog = false,
+                },
                 EnableRaisingEvents = true
-            });
+            };
 
             if (forceEnableLogging)
             {
-                _logger.LogInformation("{0} {1}", process.StartInfo.FileName, process.StartInfo.Arguments);
+                _logger.LogInformation("{ProcessFileName} {ProcessArgs}", process.StartInfo.FileName, process.StartInfo.Arguments);
             }
             else
             {
-                _logger.LogDebug("{0} {1}", process.StartInfo.FileName, process.StartInfo.Arguments);
+                _logger.LogDebug("{ProcessFileName} {ProcessArgs}", process.StartInfo.FileName, process.StartInfo.Arguments);
             }
 
             using (var processWrapper = new ProcessWrapper(process, this))
@@ -434,7 +440,7 @@ namespace MediaBrowser.MediaEncoding.Encoder
         }
 
         /// <summary>
-        /// The us culture
+        /// The us culture.
         /// </summary>
         protected readonly CultureInfo UsCulture = new CultureInfo("en-US");
 
@@ -478,7 +484,7 @@ namespace MediaBrowser.MediaEncoding.Encoder
                 }
                 catch (Exception ex)
                 {
-                    _logger.LogError(ex, "I-frame image extraction failed, will attempt standard way. Input: {arguments}", inputArgument);
+                    _logger.LogError(ex, "I-frame image extraction failed, will attempt standard way. Input: {Arguments}", inputArgument);
                 }
             }
 
@@ -509,11 +515,11 @@ namespace MediaBrowser.MediaEncoding.Encoder
                         break;
                     case Video3DFormat.FullSideBySide:
                         vf = "crop=iw/2:ih:0:0,setdar=dar=a,crop=min(iw\\,ih*dar):min(ih\\,iw/dar):(iw-min(iw\\,iw*sar))/2:(ih - min (ih\\,ih/sar))/2,setsar=sar=1,scale=600:trunc(600/dar/2)*2";
-                        //fsbs crop width in half,set the display aspect,crop out any black bars we may have made the scale width to 600.
+                        // fsbs crop width in half,set the display aspect,crop out any black bars we may have made the scale width to 600.
                         break;
                     case Video3DFormat.HalfTopAndBottom:
                         vf = "crop=iw:ih/2:0:0,scale=(iw*2):ih),setdar=dar=a,crop=min(iw\\,ih*dar):min(ih\\,iw/dar):(iw-min(iw\\,iw*sar))/2:(ih - min (ih\\,ih/sar))/2,setsar=sar=1,scale=600:trunc(600/dar/2)*2";
-                        //htab crop heigh in half,scale to correct size, set the display aspect,crop out any black bars we may have made the scale width to 600
+                        // htab crop heigh in half,scale to correct size, set the display aspect,crop out any black bars we may have made the scale width to 600
                         break;
                     case Video3DFormat.FullTopAndBottom:
                         vf = "crop=iw:ih/2:0:0,setdar=dar=a,crop=min(iw\\,ih*dar):min(ih\\,iw/dar):(iw-min(iw\\,iw*sar))/2:(ih - min (ih\\,ih/sar))/2,setsar=sar=1,scale=600:trunc(600/dar/2)*2";
@@ -571,18 +577,21 @@ namespace MediaBrowser.MediaEncoding.Encoder
                 }
             }
 
-            var process = _processFactory.Create(new ProcessOptions
+            var process = new Process
             {
-                CreateNoWindow = true,
-                UseShellExecute = false,
-                FileName = _ffmpegPath,
-                Arguments = args,
-                IsHidden = true,
-                ErrorDialog = false,
+                StartInfo = new ProcessStartInfo
+                {
+                    CreateNoWindow = true,
+                    UseShellExecute = false,
+                    FileName = _ffmpegPath,
+                    Arguments = args,
+                    WindowStyle = ProcessWindowStyle.Hidden,
+                    ErrorDialog = false,
+                },
                 EnableRaisingEvents = true
-            });
+            };
 
-            _logger.LogDebug("{0} {1}", process.StartInfo.FileName, process.StartInfo.Arguments);
+            _logger.LogDebug("{ProcessFileName} {ProcessArguments}", process.StartInfo.FileName, process.StartInfo.Arguments);
 
             using (var processWrapper = new ProcessWrapper(process, this))
             {
@@ -599,7 +608,7 @@ namespace MediaBrowser.MediaEncoding.Encoder
                         timeoutMs = DefaultImageExtractionTimeout;
                     }
 
-                    ranToCompletion = await process.WaitForExitAsync(timeoutMs).ConfigureAwait(false);
+                    ranToCompletion = await process.WaitForExitAsync(TimeSpan.FromMilliseconds(timeoutMs)).ConfigureAwait(false);
 
                     if (!ranToCompletion)
                     {
@@ -700,23 +709,27 @@ namespace MediaBrowser.MediaEncoding.Encoder
                 }
             }
 
-            var process = _processFactory.Create(new ProcessOptions
+            var processStartInfo = new ProcessStartInfo
             {
                 CreateNoWindow = true,
                 UseShellExecute = false,
                 FileName = _ffmpegPath,
                 Arguments = args,
-                IsHidden = true,
-                ErrorDialog = false,
-                EnableRaisingEvents = true
-            });
+                WindowStyle = ProcessWindowStyle.Hidden,
+                ErrorDialog = false
+            };
 
-            _logger.LogInformation(process.StartInfo.FileName + " " + process.StartInfo.Arguments);
+            _logger.LogInformation(processStartInfo.FileName + " " + processStartInfo.Arguments);
 
             await _thumbnailResourcePool.WaitAsync(cancellationToken).ConfigureAwait(false);
 
             bool ranToCompletion = false;
 
+            var process = new Process
+            {
+                StartInfo = processStartInfo,
+                EnableRaisingEvents = true
+            };
             using (var processWrapper = new ProcessWrapper(process, this))
             {
                 try
@@ -732,7 +745,7 @@ namespace MediaBrowser.MediaEncoding.Encoder
 
                     while (isResponsive)
                     {
-                        if (await process.WaitForExitAsync(30000).ConfigureAwait(false))
+                        if (await process.WaitForExitAsync(TimeSpan.FromSeconds(30)).ConfigureAwait(false))
                         {
                             ranToCompletion = true;
                             break;
@@ -894,7 +907,7 @@ namespace MediaBrowser.MediaEncoding.Encoder
                     return minSizeVobs.Count == 0 ? vobs.Select(i => i.FullName) : minSizeVobs.Select(i => i.FullName);
                 }
 
-                _logger.LogWarning("Could not determine vob file list for {0} using DvdLib. Will scan using file sizes.", path);
+                _logger.LogWarning("Could not determine vob file list for {Path} using DvdLib. Will scan using file sizes.", path);
             }
 
             var files = allVobs
@@ -922,7 +935,6 @@ namespace MediaBrowser.MediaEncoding.Encoder
                         var fileParts = _fileSystem.GetFileNameWithoutExtension(f).Split('_');
 
                         return fileParts.Length == 3 && string.Equals(title, fileParts[1], StringComparison.OrdinalIgnoreCase);
-
                     }).ToList();
 
                     // If this resulted in not getting any vobs, just take them all
@@ -949,22 +961,22 @@ namespace MediaBrowser.MediaEncoding.Encoder
 
             private bool _disposed = false;
 
-            public ProcessWrapper(IProcess process, MediaEncoder mediaEncoder)
+            public ProcessWrapper(Process process, MediaEncoder mediaEncoder)
             {
                 Process = process;
                 _mediaEncoder = mediaEncoder;
                 Process.Exited += OnProcessExited;
             }
 
-            public IProcess Process { get; }
+            public Process Process { get; }
 
             public bool HasExited { get; private set; }
 
             public int? ExitCode { get; private set; }
 
-            void OnProcessExited(object sender, EventArgs e)
+            private void OnProcessExited(object sender, EventArgs e)
             {
-                var process = (IProcess)sender;
+                var process = (Process)sender;
 
                 HasExited = true;
 
@@ -979,7 +991,7 @@ namespace MediaBrowser.MediaEncoding.Encoder
                 DisposeProcess(process);
             }
 
-            private void DisposeProcess(IProcess process)
+            private void DisposeProcess(Process process)
             {
                 lock (_mediaEncoder._runningProcessesLock)
                 {
diff --git a/MediaBrowser.MediaEncoding/MediaBrowser.MediaEncoding.csproj b/MediaBrowser.MediaEncoding/MediaBrowser.MediaEncoding.csproj
index a312dcd705..aeb4dbe733 100644
--- a/MediaBrowser.MediaEncoding/MediaBrowser.MediaEncoding.csproj
+++ b/MediaBrowser.MediaEncoding/MediaBrowser.MediaEncoding.csproj
@@ -1,5 +1,10 @@
 <Project Sdk="Microsoft.NET.Sdk">
 
+  <!-- ProjectGuid is only included as a requirement for SonarQube analysis -->
+  <PropertyGroup>
+    <ProjectGuid>{960295EE-4AF4-4440-A525-B4C295B01A61}</ProjectGuid>
+  </PropertyGroup>
+
   <PropertyGroup>
     <TargetFramework>netstandard2.1</TargetFramework>
     <GenerateAssemblyInfo>false</GenerateAssemblyInfo>
@@ -18,7 +23,7 @@
 
   <ItemGroup>
     <PackageReference Include="BDInfo" Version="0.7.6.1" />
-    <PackageReference Include="System.Text.Encoding.CodePages" Version="4.7.0" />
+    <PackageReference Include="System.Text.Encoding.CodePages" Version="4.7.1" />
     <PackageReference Include="UTF.Unknown" Version="2.3.0" />
   </ItemGroup>
 
diff --git a/MediaBrowser.MediaEncoding/Probing/FFProbeHelpers.cs b/MediaBrowser.MediaEncoding/Probing/FFProbeHelpers.cs
index 78dc7b6078..3aa296f7f5 100644
--- a/MediaBrowser.MediaEncoding/Probing/FFProbeHelpers.cs
+++ b/MediaBrowser.MediaEncoding/Probing/FFProbeHelpers.cs
@@ -35,7 +35,7 @@ namespace MediaBrowser.MediaEncoding.Probing
         }
 
         /// <summary>
-        /// Gets a string from an FFProbeResult tags dictionary
+        /// Gets a string from an FFProbeResult tags dictionary.
         /// </summary>
         /// <param name="tags">The tags.</param>
         /// <param name="key">The key.</param>
@@ -52,7 +52,7 @@ namespace MediaBrowser.MediaEncoding.Probing
         }
 
         /// <summary>
-        /// Gets an int from an FFProbeResult tags dictionary
+        /// Gets an int from an FFProbeResult tags dictionary.
         /// </summary>
         /// <param name="tags">The tags.</param>
         /// <param name="key">The key.</param>
@@ -73,7 +73,7 @@ namespace MediaBrowser.MediaEncoding.Probing
         }
 
         /// <summary>
-        /// Gets a DateTime from an FFProbeResult tags dictionary
+        /// Gets a DateTime from an FFProbeResult tags dictionary.
         /// </summary>
         /// <param name="tags">The tags.</param>
         /// <param name="key">The key.</param>
@@ -94,7 +94,7 @@ namespace MediaBrowser.MediaEncoding.Probing
         }
 
         /// <summary>
-        /// Converts a dictionary to case insensitive
+        /// Converts a dictionary to case insensitive.
         /// </summary>
         /// <param name="dict">The dict.</param>
         /// <returns>Dictionary{System.StringSystem.String}.</returns>
diff --git a/MediaBrowser.MediaEncoding/Probing/MediaStreamInfo.cs b/MediaBrowser.MediaEncoding/Probing/MediaStreamInfo.cs
index 0b2f1d231e..a2ea0766a8 100644
--- a/MediaBrowser.MediaEncoding/Probing/MediaStreamInfo.cs
+++ b/MediaBrowser.MediaEncoding/Probing/MediaStreamInfo.cs
@@ -278,5 +278,19 @@ namespace MediaBrowser.MediaEncoding.Probing
         /// <value>The disposition.</value>
         [JsonPropertyName("disposition")]
         public IReadOnlyDictionary<string, int> Disposition { get; set; }
+
+        /// <summary>
+        /// Gets or sets the color transfer.
+        /// </summary>
+        /// <value>The color transfer.</value>
+        [JsonPropertyName("color_transfer")]
+        public string ColorTransfer { get; set; }
+
+        /// <summary>
+        /// Gets or sets the color primaries.
+        /// </summary>
+        /// <value>The color primaries.</value>
+        [JsonPropertyName("color_primaries")]
+        public string ColorPrimaries { get; set; }
     }
 }
diff --git a/MediaBrowser.MediaEncoding/Probing/ProbeResultNormalizer.cs b/MediaBrowser.MediaEncoding/Probing/ProbeResultNormalizer.cs
index b24d97f4ef..c85d963ed1 100644
--- a/MediaBrowser.MediaEncoding/Probing/ProbeResultNormalizer.cs
+++ b/MediaBrowser.MediaEncoding/Probing/ProbeResultNormalizer.cs
@@ -93,6 +93,7 @@ namespace MediaBrowser.MediaEncoding.Probing
             {
                 overview = FFProbeHelpers.GetDictionaryValue(tags, "description");
             }
+
             if (string.IsNullOrWhiteSpace(overview))
             {
                 overview = FFProbeHelpers.GetDictionaryValue(tags, "desc");
@@ -274,10 +275,12 @@ namespace MediaBrowser.MediaEncoding.Probing
                                             reader.Read();
                                             continue;
                                         }
+
                                         using (var subtree = reader.ReadSubtree())
                                         {
                                             ReadFromDictNode(subtree, info);
                                         }
+
                                         break;
                                     default:
                                         reader.Skip();
@@ -319,6 +322,7 @@ namespace MediaBrowser.MediaEncoding.Probing
                             {
                                 ProcessPairs(currentKey, pairs, info);
                             }
+
                             currentKey = reader.ReadElementContentAsString();
                             pairs = new List<NameValuePair>();
                             break;
@@ -332,6 +336,7 @@ namespace MediaBrowser.MediaEncoding.Probing
                                     Value = value
                                 });
                             }
+
                             break;
                         case "array":
                             if (reader.IsEmptyElement)
@@ -339,6 +344,7 @@ namespace MediaBrowser.MediaEncoding.Probing
                                 reader.Read();
                                 continue;
                             }
+
                             using (var subtree = reader.ReadSubtree())
                             {
                                 if (!string.IsNullOrWhiteSpace(currentKey))
@@ -346,6 +352,7 @@ namespace MediaBrowser.MediaEncoding.Probing
                                     pairs.AddRange(ReadValueArray(subtree));
                                 }
                             }
+
                             break;
                         default:
                             reader.Skip();
@@ -381,6 +388,7 @@ namespace MediaBrowser.MediaEncoding.Probing
                                 reader.Read();
                                 continue;
                             }
+
                             using (var subtree = reader.ReadSubtree())
                             {
                                 var dict = GetNameValuePair(subtree);
@@ -389,6 +397,7 @@ namespace MediaBrowser.MediaEncoding.Probing
                                     pairs.Add(dict);
                                 }
                             }
+
                             break;
                         default:
                             reader.Skip();
@@ -413,7 +422,6 @@ namespace MediaBrowser.MediaEncoding.Probing
                     .Where(i => !string.IsNullOrWhiteSpace(i))
                     .Distinct(StringComparer.OrdinalIgnoreCase)
                     .ToArray();
-
             }
             else if (string.Equals(key, "screenwriters", StringComparison.OrdinalIgnoreCase))
             {
@@ -425,7 +433,6 @@ namespace MediaBrowser.MediaEncoding.Probing
                         Type = PersonType.Writer
                     });
                 }
-
             }
             else if (string.Equals(key, "producers", StringComparison.OrdinalIgnoreCase))
             {
@@ -517,7 +524,7 @@ namespace MediaBrowser.MediaEncoding.Probing
         }
 
         /// <summary>
-        /// Converts ffprobe stream info to our MediaAttachment class
+        /// Converts ffprobe stream info to our MediaAttachment class.
         /// </summary>
         /// <param name="streamInfo">The stream info.</param>
         /// <returns>MediaAttachments.</returns>
@@ -550,7 +557,7 @@ namespace MediaBrowser.MediaEncoding.Probing
         }
 
         /// <summary>
-        /// Converts ffprobe stream info to our MediaStream class
+        /// Converts ffprobe stream info to our MediaStream class.
         /// </summary>
         /// <param name="isAudio">if set to <c>true</c> [is info].</param>
         /// <param name="streamInfo">The stream info.</param>
@@ -562,7 +569,7 @@ namespace MediaBrowser.MediaEncoding.Probing
             if (string.Equals(streamInfo.CodecName, "mov_text", StringComparison.OrdinalIgnoreCase))
             {
                 // Edit: but these are also sometimes subtitles?
-                //return null;
+                // return null;
             }
 
             var stream = new MediaStream
@@ -684,7 +691,7 @@ namespace MediaBrowser.MediaEncoding.Probing
                     stream.BitDepth = streamInfo.BitsPerRawSample;
                 }
 
-                //stream.IsAnamorphic = string.Equals(streamInfo.sample_aspect_ratio, "0:1", StringComparison.OrdinalIgnoreCase) ||
+                // stream.IsAnamorphic = string.Equals(streamInfo.sample_aspect_ratio, "0:1", StringComparison.OrdinalIgnoreCase) ||
                 //    string.Equals(stream.AspectRatio, "2.35:1", StringComparison.OrdinalIgnoreCase) ||
                 //    string.Equals(stream.AspectRatio, "2.40:1", StringComparison.OrdinalIgnoreCase);
 
@@ -695,6 +702,16 @@ namespace MediaBrowser.MediaEncoding.Probing
                 {
                     stream.RefFrames = streamInfo.Refs;
                 }
+
+                if (!string.IsNullOrEmpty(streamInfo.ColorTransfer))
+                {
+                    stream.ColorTransfer = streamInfo.ColorTransfer;
+                }
+
+                if (!string.IsNullOrEmpty(streamInfo.ColorPrimaries))
+                {
+                    stream.ColorPrimaries = streamInfo.ColorPrimaries;
+                }
             }
             else
             {
@@ -759,7 +776,7 @@ namespace MediaBrowser.MediaEncoding.Probing
         }
 
         /// <summary>
-        /// Gets a string from an FFProbeResult tags dictionary
+        /// Gets a string from an FFProbeResult tags dictionary.
         /// </summary>
         /// <param name="tags">The tags.</param>
         /// <param name="key">The key.</param>
@@ -940,11 +957,12 @@ namespace MediaBrowser.MediaEncoding.Probing
                 {
                     peoples.Add(new BaseItemPerson { Name = person, Type = PersonType.Composer });
                 }
+
                 audio.People = peoples.ToArray();
             }
 
-            //var conductor = FFProbeHelpers.GetDictionaryValue(tags, "conductor");
-            //if (!string.IsNullOrWhiteSpace(conductor))
+            // var conductor = FFProbeHelpers.GetDictionaryValue(tags, "conductor");
+            // if (!string.IsNullOrWhiteSpace(conductor))
             //{
             //    foreach (var person in Split(conductor, false))
             //    {
@@ -952,8 +970,8 @@ namespace MediaBrowser.MediaEncoding.Probing
             //    }
             //}
 
-            //var lyricist = FFProbeHelpers.GetDictionaryValue(tags, "lyricist");
-            //if (!string.IsNullOrWhiteSpace(lyricist))
+            // var lyricist = FFProbeHelpers.GetDictionaryValue(tags, "lyricist");
+            // if (!string.IsNullOrWhiteSpace(lyricist))
             //{
             //    foreach (var person in Split(lyricist, false))
             //    {
@@ -971,6 +989,7 @@ namespace MediaBrowser.MediaEncoding.Probing
                 {
                     peoples.Add(new BaseItemPerson { Name = person, Type = PersonType.Writer });
                 }
+
                 audio.People = peoples.ToArray();
             }
 
@@ -989,7 +1008,7 @@ namespace MediaBrowser.MediaEncoding.Probing
                 var artist = FFProbeHelpers.GetDictionaryValue(tags, "artist");
                 if (string.IsNullOrWhiteSpace(artist))
                 {
-                    audio.Artists = new string[] { };
+                    audio.Artists = Array.Empty<string>();
                 }
                 else
                 {
@@ -1004,6 +1023,7 @@ namespace MediaBrowser.MediaEncoding.Probing
             {
                 albumArtist = FFProbeHelpers.GetDictionaryValue(tags, "album artist");
             }
+
             if (string.IsNullOrWhiteSpace(albumArtist))
             {
                 albumArtist = FFProbeHelpers.GetDictionaryValue(tags, "album_artist");
@@ -1011,14 +1031,13 @@ namespace MediaBrowser.MediaEncoding.Probing
 
             if (string.IsNullOrWhiteSpace(albumArtist))
             {
-                audio.AlbumArtists = new string[] { };
+                audio.AlbumArtists = Array.Empty<string>();
             }
             else
             {
                 audio.AlbumArtists = SplitArtists(albumArtist, _nameDelimiters, true)
                     .DistinctNames()
                     .ToArray();
-
             }
 
             if (audio.AlbumArtists.Length == 0)
@@ -1046,24 +1065,44 @@ namespace MediaBrowser.MediaEncoding.Probing
 
             // These support mulitple values, but for now we only store the first.
             var mb = GetMultipleMusicBrainzId(FFProbeHelpers.GetDictionaryValue(tags, "MusicBrainz Album Artist Id"));
-            if (mb == null) mb = GetMultipleMusicBrainzId(FFProbeHelpers.GetDictionaryValue(tags, "MUSICBRAINZ_ALBUMARTISTID"));
-            audio.SetProviderId(MetadataProviders.MusicBrainzAlbumArtist, mb);
+            if (mb == null)
+            {
+                mb = GetMultipleMusicBrainzId(FFProbeHelpers.GetDictionaryValue(tags, "MUSICBRAINZ_ALBUMARTISTID"));
+            }
+
+            audio.SetProviderId(MetadataProvider.MusicBrainzAlbumArtist, mb);
 
             mb = GetMultipleMusicBrainzId(FFProbeHelpers.GetDictionaryValue(tags, "MusicBrainz Artist Id"));
-            if (mb == null) mb = GetMultipleMusicBrainzId(FFProbeHelpers.GetDictionaryValue(tags, "MUSICBRAINZ_ARTISTID"));
-            audio.SetProviderId(MetadataProviders.MusicBrainzArtist, mb);
+            if (mb == null)
+            {
+                mb = GetMultipleMusicBrainzId(FFProbeHelpers.GetDictionaryValue(tags, "MUSICBRAINZ_ARTISTID"));
+            }
+
+            audio.SetProviderId(MetadataProvider.MusicBrainzArtist, mb);
 
             mb = GetMultipleMusicBrainzId(FFProbeHelpers.GetDictionaryValue(tags, "MusicBrainz Album Id"));
-            if (mb == null) mb = GetMultipleMusicBrainzId(FFProbeHelpers.GetDictionaryValue(tags, "MUSICBRAINZ_ALBUMID"));
-            audio.SetProviderId(MetadataProviders.MusicBrainzAlbum, mb);
+            if (mb == null)
+            {
+                mb = GetMultipleMusicBrainzId(FFProbeHelpers.GetDictionaryValue(tags, "MUSICBRAINZ_ALBUMID"));
+            }
+
+            audio.SetProviderId(MetadataProvider.MusicBrainzAlbum, mb);
 
             mb = GetMultipleMusicBrainzId(FFProbeHelpers.GetDictionaryValue(tags, "MusicBrainz Release Group Id"));
-            if (mb == null) mb = GetMultipleMusicBrainzId(FFProbeHelpers.GetDictionaryValue(tags, "MUSICBRAINZ_RELEASEGROUPID"));
-            audio.SetProviderId(MetadataProviders.MusicBrainzReleaseGroup, mb);
+            if (mb == null)
+            {
+                mb = GetMultipleMusicBrainzId(FFProbeHelpers.GetDictionaryValue(tags, "MUSICBRAINZ_RELEASEGROUPID"));
+            }
+
+            audio.SetProviderId(MetadataProvider.MusicBrainzReleaseGroup, mb);
 
             mb = GetMultipleMusicBrainzId(FFProbeHelpers.GetDictionaryValue(tags, "MusicBrainz Release Track Id"));
-            if (mb == null) mb = GetMultipleMusicBrainzId(FFProbeHelpers.GetDictionaryValue(tags, "MUSICBRAINZ_RELEASETRACKID"));
-            audio.SetProviderId(MetadataProviders.MusicBrainzTrack, mb);
+            if (mb == null)
+            {
+                mb = GetMultipleMusicBrainzId(FFProbeHelpers.GetDictionaryValue(tags, "MUSICBRAINZ_RELEASETRACKID"));
+            }
+
+            audio.SetProviderId(MetadataProvider.MusicBrainzTrack, mb);
         }
 
         private string GetMultipleMusicBrainzId(string value)
@@ -1147,7 +1186,7 @@ namespace MediaBrowser.MediaEncoding.Probing
         }
 
         /// <summary>
-        /// Gets the studios from the tags collection
+        /// Gets the studios from the tags collection.
         /// </summary>
         /// <param name="info">The info.</param>
         /// <param name="tags">The tags.</param>
@@ -1168,6 +1207,7 @@ namespace MediaBrowser.MediaEncoding.Probing
                     {
                         continue;
                     }
+
                     if (info.AlbumArtists.Contains(studio, StringComparer.OrdinalIgnoreCase))
                     {
                         continue;
@@ -1184,7 +1224,7 @@ namespace MediaBrowser.MediaEncoding.Probing
         }
 
         /// <summary>
-        /// Gets the genres from the tags collection
+        /// Gets the genres from the tags collection.
         /// </summary>
         /// <param name="info">The information.</param>
         /// <param name="tags">The tags.</param>
@@ -1344,14 +1384,18 @@ namespace MediaBrowser.MediaEncoding.Probing
                             description = string.Join(" ", numbers, 1, numbers.Length - 1).Trim(); // Skip the first, concatenate the rest, clean up spaces and save it
                         }
                         else
+                        {
                             throw new Exception(); // Switch to default parsing
+                        }
                     }
                     catch // Default parsing
                     {
                         if (subtitle.Contains(".")) // skip the comment, keep the subtitle
                             description = string.Join(".", subtitle.Split('.'), 1, subtitle.Split('.').Length - 1).Trim(); // skip the first
                         else
+                        {
                             description = subtitle.Trim(); // Clean up whitespaces and save it
+                        }
                     }
                 }
             }
diff --git a/MediaBrowser.MediaEncoding/Subtitles/AssParser.cs b/MediaBrowser.MediaEncoding/Subtitles/AssParser.cs
index 293cf5ea5b..0e2d70017c 100644
--- a/MediaBrowser.MediaEncoding/Subtitles/AssParser.cs
+++ b/MediaBrowser.MediaEncoding/Subtitles/AssParser.cs
@@ -23,6 +23,7 @@ namespace MediaBrowser.MediaEncoding.Subtitles
                 string line;
                 while (reader.ReadLine() != "[Events]")
                 { }
+
                 var headers = ParseFieldHeaders(reader.ReadLine());
 
                 while ((line = reader.ReadLine()) != null)
@@ -33,10 +34,12 @@ namespace MediaBrowser.MediaEncoding.Subtitles
                     {
                         continue;
                     }
+
                     if (line.StartsWith("["))
+                    {
                         break;
-                    if (string.IsNullOrEmpty(line))
-                        continue;
+                    }
+
                     var subEvent = new SubtitleTrackEvent { Id = eventIndex.ToString(_usCulture) };
                     eventIndex++;
                     var sections = line.Substring(10).Split(',');
@@ -54,6 +57,7 @@ namespace MediaBrowser.MediaEncoding.Subtitles
                     trackEvents.Add(subEvent);
                 }
             }
+
             trackInfo.TrackEvents = trackEvents.ToArray();
             return trackInfo;
         }
@@ -110,11 +114,13 @@ namespace MediaBrowser.MediaEncoding.Subtitles
                 {
                     pre = s.Substring(0, 5) + "}";
                 }
+
                 int indexOfEnd = p.Text.IndexOf('}');
                 p.Text = p.Text.Remove(indexOfBegin, (indexOfEnd - indexOfBegin) + 1);
 
                 indexOfBegin = p.Text.IndexOf('{');
             }
+
             p.Text = pre + p.Text;
         }
     }
diff --git a/MediaBrowser.MediaEncoding/Subtitles/SrtParser.cs b/MediaBrowser.MediaEncoding/Subtitles/SrtParser.cs
index c98dd15024..728efa788d 100644
--- a/MediaBrowser.MediaEncoding/Subtitles/SrtParser.cs
+++ b/MediaBrowser.MediaEncoding/Subtitles/SrtParser.cs
@@ -35,6 +35,7 @@ namespace MediaBrowser.MediaEncoding.Subtitles
                     {
                         continue;
                     }
+
                     var subEvent = new SubtitleTrackEvent { Id = line };
                     line = reader.ReadLine();
 
@@ -52,11 +53,15 @@ namespace MediaBrowser.MediaEncoding.Subtitles
                         _logger.LogWarning("Unrecognized line in srt: {0}", line);
                         continue;
                     }
+
                     subEvent.StartPositionTicks = GetTicks(time[0]);
                     var endTime = time[1];
                     var idx = endTime.IndexOf(" ", StringComparison.Ordinal);
                     if (idx > 0)
+                    {
                         endTime = endTime.Substring(0, idx);
+                    }
+
                     subEvent.EndPositionTicks = GetTicks(endTime);
                     var multiline = new List<string>();
                     while ((line = reader.ReadLine()) != null)
@@ -65,8 +70,10 @@ namespace MediaBrowser.MediaEncoding.Subtitles
                         {
                             break;
                         }
+
                         multiline.Add(line);
                     }
+
                     subEvent.Text = string.Join(ParserValues.NewLine, multiline);
                     subEvent.Text = subEvent.Text.Replace(@"\N", ParserValues.NewLine, StringComparison.OrdinalIgnoreCase);
                     subEvent.Text = Regex.Replace(subEvent.Text, @"\{(?:\\\d?[\w.-]+(?:\([^\)]*\)|&H?[0-9A-Fa-f]+&|))+\}", string.Empty, RegexOptions.IgnoreCase);
@@ -76,6 +83,7 @@ namespace MediaBrowser.MediaEncoding.Subtitles
                     trackEvents.Add(subEvent);
                 }
             }
+
             trackInfo.TrackEvents = trackEvents.ToArray();
             return trackInfo;
         }
diff --git a/MediaBrowser.MediaEncoding/Subtitles/SsaParser.cs b/MediaBrowser.MediaEncoding/Subtitles/SsaParser.cs
index b94d451653..77033c6b44 100644
--- a/MediaBrowser.MediaEncoding/Subtitles/SsaParser.cs
+++ b/MediaBrowser.MediaEncoding/Subtitles/SsaParser.cs
@@ -41,7 +41,9 @@ namespace MediaBrowser.MediaEncoding.Subtitles
 
                     lineNumber++;
                     if (!eventsStarted)
+                    {
                         header.AppendLine(line);
+                    }
 
                     if (line.Trim().ToLowerInvariant() == "[events]")
                     {
@@ -62,17 +64,29 @@ namespace MediaBrowser.MediaEncoding.Subtitles
                                 for (int i = 0; i < format.Length; i++)
                                 {
                                     if (format[i].Trim().ToLowerInvariant() == "layer")
+                                    {
                                         indexLayer = i;
+                                    }
                                     else if (format[i].Trim().ToLowerInvariant() == "start")
+                                    {
                                         indexStart = i;
+                                    }
                                     else if (format[i].Trim().ToLowerInvariant() == "end")
+                                    {
                                         indexEnd = i;
+                                    }
                                     else if (format[i].Trim().ToLowerInvariant() == "text")
+                                    {
                                         indexText = i;
+                                    }
                                     else if (format[i].Trim().ToLowerInvariant() == "effect")
+                                    {
                                         indexEffect = i;
+                                    }
                                     else if (format[i].Trim().ToLowerInvariant() == "style")
+                                    {
                                         indexStyle = i;
+                                    }
                                 }
                             }
                         }
@@ -89,28 +103,48 @@ namespace MediaBrowser.MediaEncoding.Subtitles
                             string[] splittedLine;
 
                             if (s.StartsWith("dialogue:"))
+                            {
                                 splittedLine = line.Substring(10).Split(',');
+                            }
                             else
+                            {
                                 splittedLine = line.Split(',');
+                            }
 
                             for (int i = 0; i < splittedLine.Length; i++)
                             {
                                 if (i == indexStart)
+                                {
                                     start = splittedLine[i].Trim();
+                                }
                                 else if (i == indexEnd)
+                                {
                                     end = splittedLine[i].Trim();
+                                }
                                 else if (i == indexLayer)
+                                {
                                     layer = splittedLine[i];
+                                }
                                 else if (i == indexEffect)
+                                {
                                     effect = splittedLine[i];
+                                }
                                 else if (i == indexText)
+                                {
                                     text = splittedLine[i];
+                                }
                                 else if (i == indexStyle)
+                                {
                                     style = splittedLine[i];
+                                }
                                 else if (i == indexName)
+                                {
                                     name = splittedLine[i];
+                                }
                                 else if (i > indexText)
+                                {
                                     text += "," + splittedLine[i];
+                                }
                             }
 
                             try
@@ -130,11 +164,12 @@ namespace MediaBrowser.MediaEncoding.Subtitles
                     }
                 }
 
-                //if (header.Length > 0)
-                //subtitle.Header = header.ToString();
+                // if (header.Length > 0)
+                // subtitle.Header = header.ToString();
 
-                //subtitle.Renumber(1);
+                // subtitle.Renumber(1);
             }
+
             trackInfo.TrackEvents = trackEvents.ToArray();
             return trackInfo;
         }
@@ -168,15 +203,23 @@ namespace MediaBrowser.MediaEncoding.Subtitles
                         CheckAndAddSubTags(ref fontName, ref extraTags, out italic);
                         text = text.Remove(start, end - start + 1);
                         if (italic)
+                        {
                             text = text.Insert(start, "<font face=\"" + fontName + "\"" + extraTags + "><i>");
+                        }
                         else
+                        {
                             text = text.Insert(start, "<font face=\"" + fontName + "\"" + extraTags + ">");
+                        }
 
                         int indexOfEndTag = text.IndexOf("{\\fn}", start);
                         if (indexOfEndTag > 0)
+                        {
                             text = text.Remove(indexOfEndTag, "{\\fn}".Length).Insert(indexOfEndTag, "</font>");
+                        }
                         else
+                        {
                             text += "</font>";
+                        }
                     }
                 }
 
@@ -193,15 +236,23 @@ namespace MediaBrowser.MediaEncoding.Subtitles
                         {
                             text = text.Remove(start, end - start + 1);
                             if (italic)
+                            {
                                 text = text.Insert(start, "<font size=\"" + fontSize + "\"" + extraTags + "><i>");
+                            }
                             else
+                            {
                                 text = text.Insert(start, "<font size=\"" + fontSize + "\"" + extraTags + ">");
+                            }
 
                             int indexOfEndTag = text.IndexOf("{\\fs}", start);
                             if (indexOfEndTag > 0)
+                            {
                                 text = text.Remove(indexOfEndTag, "{\\fs}".Length).Insert(indexOfEndTag, "</font>");
+                            }
                             else
+                            {
                                 text += "</font>";
+                            }
                         }
                     }
                 }
@@ -225,14 +276,22 @@ namespace MediaBrowser.MediaEncoding.Subtitles
 
                         text = text.Remove(start, end - start + 1);
                         if (italic)
+                        {
                             text = text.Insert(start, "<font color=\"" + color + "\"" + extraTags + "><i>");
+                        }
                         else
+                        {
                             text = text.Insert(start, "<font color=\"" + color + "\"" + extraTags + ">");
+                        }
                         int indexOfEndTag = text.IndexOf("{\\c}", start);
                         if (indexOfEndTag > 0)
+                        {
                             text = text.Remove(indexOfEndTag, "{\\c}".Length).Insert(indexOfEndTag, "</font>");
+                        }
                         else
+                        {
                             text += "</font>";
+                        }
                     }
                 }
 
@@ -255,32 +314,41 @@ namespace MediaBrowser.MediaEncoding.Subtitles
 
                         text = text.Remove(start, end - start + 1);
                         if (italic)
+                        {
                             text = text.Insert(start, "<font color=\"" + color + "\"" + extraTags + "><i>");
+                        }
                         else
+                        {
                             text = text.Insert(start, "<font color=\"" + color + "\"" + extraTags + ">");
+                        }
                         text += "</font>";
                     }
                 }
-
             }
 
             text = text.Replace(@"{\i1}", "<i>");
             text = text.Replace(@"{\i0}", "</i>");
             text = text.Replace(@"{\i}", "</i>");
             if (CountTagInText(text, "<i>") > CountTagInText(text, "</i>"))
+            {
                 text += "</i>";
+            }
 
             text = text.Replace(@"{\u1}", "<u>");
             text = text.Replace(@"{\u0}", "</u>");
             text = text.Replace(@"{\u}", "</u>");
             if (CountTagInText(text, "<u>") > CountTagInText(text, "</u>"))
+            {
                 text += "</u>";
+            }
 
             text = text.Replace(@"{\b1}", "<b>");
             text = text.Replace(@"{\b0}", "</b>");
             text = text.Replace(@"{\b}", "</b>");
             if (CountTagInText(text, "<b>") > CountTagInText(text, "</b>"))
+            {
                 text += "</b>";
+            }
 
             return text;
         }
@@ -288,7 +356,10 @@ namespace MediaBrowser.MediaEncoding.Subtitles
         private static bool IsInteger(string s)
         {
             if (int.TryParse(s, out var i))
+            {
                 return true;
+            }
+
             return false;
         }
 
@@ -300,9 +371,13 @@ namespace MediaBrowser.MediaEncoding.Subtitles
             {
                 count++;
                 if (index == text.Length)
+                {
                     return count;
+                }
+
                 index = text.IndexOf(tag, index + 1);
             }
+
             return count;
         }
 
@@ -330,6 +405,7 @@ namespace MediaBrowser.MediaEncoding.Subtitles
                         {
                             rest = string.Empty;
                         }
+
                         extraTags += " size=\"" + fontSize.Substring(2) + "\"";
                     }
                     else if (rest.StartsWith("fn") && rest.Length > 2)
@@ -345,6 +421,7 @@ namespace MediaBrowser.MediaEncoding.Subtitles
                         {
                             rest = string.Empty;
                         }
+
                         extraTags += " face=\"" + fontName.Substring(2) + "\"";
                     }
                     else if (rest.StartsWith("c") && rest.Length > 2)
diff --git a/MediaBrowser.MediaEncoding/Subtitles/SubtitleEncoder.cs b/MediaBrowser.MediaEncoding/Subtitles/SubtitleEncoder.cs
index b76b52941c..a971115c9b 100644
--- a/MediaBrowser.MediaEncoding/Subtitles/SubtitleEncoder.cs
+++ b/MediaBrowser.MediaEncoding/Subtitles/SubtitleEncoder.cs
@@ -1,5 +1,6 @@
 using System;
 using System.Collections.Concurrent;
+using System.Diagnostics;
 using System.Globalization;
 using System.IO;
 using System.Linq;
@@ -12,7 +13,6 @@ using MediaBrowser.Common.Net;
 using MediaBrowser.Controller.Entities;
 using MediaBrowser.Controller.Library;
 using MediaBrowser.Controller.MediaEncoding;
-using MediaBrowser.Model.Diagnostics;
 using MediaBrowser.Model.Dto;
 using MediaBrowser.Model.Entities;
 using MediaBrowser.Model.IO;
@@ -25,13 +25,12 @@ namespace MediaBrowser.MediaEncoding.Subtitles
     public class SubtitleEncoder : ISubtitleEncoder
     {
         private readonly ILibraryManager _libraryManager;
-        private readonly ILogger _logger;
+        private readonly ILogger<SubtitleEncoder> _logger;
         private readonly IApplicationPaths _appPaths;
         private readonly IFileSystem _fileSystem;
         private readonly IMediaEncoder _mediaEncoder;
         private readonly IHttpClient _httpClient;
         private readonly IMediaSourceManager _mediaSourceManager;
-        private readonly IProcessFactory _processFactory;
 
         public SubtitleEncoder(
             ILibraryManager libraryManager,
@@ -40,8 +39,7 @@ namespace MediaBrowser.MediaEncoding.Subtitles
             IFileSystem fileSystem,
             IMediaEncoder mediaEncoder,
             IHttpClient httpClient,
-            IMediaSourceManager mediaSourceManager,
-            IProcessFactory processFactory)
+            IMediaSourceManager mediaSourceManager)
         {
             _libraryManager = libraryManager;
             _logger = logger;
@@ -50,7 +48,6 @@ namespace MediaBrowser.MediaEncoding.Subtitles
             _mediaEncoder = mediaEncoder;
             _httpClient = httpClient;
             _mediaSourceManager = mediaSourceManager;
-            _processFactory = processFactory;
         }
 
         private string SubtitleCachePath => Path.Combine(_appPaths.DataPath, "subtitles");
@@ -118,6 +115,7 @@ namespace MediaBrowser.MediaEncoding.Subtitles
             {
                 throw new ArgumentNullException(nameof(item));
             }
+
             if (string.IsNullOrWhiteSpace(mediaSourceId))
             {
                 throw new ArgumentNullException(nameof(mediaSourceId));
@@ -174,7 +172,7 @@ namespace MediaBrowser.MediaEncoding.Subtitles
                 inputFiles = new[] { mediaSource.Path };
             }
 
-            var fileInfo = await GetReadableFile(mediaSource.Path, inputFiles, mediaSource.Protocol, subtitleStream, cancellationToken).ConfigureAwait(false);
+            var fileInfo = await GetReadableFile(mediaSource.Path, inputFiles, _mediaSourceManager.GetPathProtocol(subtitleStream.Path), subtitleStream, cancellationToken).ConfigureAwait(false);
 
             var stream = await GetSubtitleStream(fileInfo.Path, fileInfo.Protocol, fileInfo.IsExternal, cancellationToken).ConfigureAwait(false);
 
@@ -274,8 +272,11 @@ namespace MediaBrowser.MediaEncoding.Subtitles
             }
 
             public string Path { get; set; }
+
             public MediaProtocol Protocol { get; set; }
+
             public string Format { get; set; }
+
             public bool IsExternal { get; set; }
         }
 
@@ -290,10 +291,12 @@ namespace MediaBrowser.MediaEncoding.Subtitles
             {
                 return new SrtParser(_logger);
             }
+
             if (string.Equals(format, SubtitleFormat.SSA, StringComparison.OrdinalIgnoreCase))
             {
                 return new SsaParser();
             }
+
             if (string.Equals(format, SubtitleFormat.ASS, StringComparison.OrdinalIgnoreCase))
             {
                 return new AssParser();
@@ -318,14 +321,17 @@ namespace MediaBrowser.MediaEncoding.Subtitles
             {
                 return new JsonWriter();
             }
+
             if (string.Equals(format, SubtitleFormat.SRT, StringComparison.OrdinalIgnoreCase))
             {
                 return new SrtWriter();
             }
+
             if (string.Equals(format, SubtitleFormat.VTT, StringComparison.OrdinalIgnoreCase))
             {
                 return new VttWriter();
             }
+
             if (string.Equals(format, SubtitleFormat.TTML, StringComparison.OrdinalIgnoreCase))
             {
                 return new TtmlWriter();
@@ -347,7 +353,7 @@ namespace MediaBrowser.MediaEncoding.Subtitles
         }
 
         /// <summary>
-        /// The _semaphoreLocks
+        /// The _semaphoreLocks.
         /// </summary>
         private readonly ConcurrentDictionary<string, SemaphoreSlim> _semaphoreLocks =
             new ConcurrentDictionary<string, SemaphoreSlim>();
@@ -429,49 +435,53 @@ namespace MediaBrowser.MediaEncoding.Subtitles
                 encodingParam = " -sub_charenc " + encodingParam;
             }
 
-            var process = _processFactory.Create(new ProcessOptions
-            {
-                CreateNoWindow = true,
-                UseShellExecute = false,
-                FileName = _mediaEncoder.EncoderPath,
-                Arguments = string.Format("{0} -i \"{1}\" -c:s srt \"{2}\"", encodingParam, inputPath, outputPath),
-                EnableRaisingEvents = true,
-                IsHidden = true,
-                ErrorDialog = false
-            });
-
-            _logger.LogInformation("{0} {1}", process.StartInfo.FileName, process.StartInfo.Arguments);
-
-            try
-            {
-                process.Start();
-            }
-            catch (Exception ex)
-            {
-                _logger.LogError(ex, "Error starting ffmpeg");
+            int exitCode;
 
-                throw;
-            }
-
-            var ranToCompletion = await process.WaitForExitAsync(300000).ConfigureAwait(false);
+            using (var process = new Process
+                {
+                    StartInfo = new ProcessStartInfo
+                    {
+                        CreateNoWindow = true,
+                        UseShellExecute = false,
+                        FileName = _mediaEncoder.EncoderPath,
+                        Arguments = string.Format("{0} -i \"{1}\" -c:s srt \"{2}\"", encodingParam, inputPath, outputPath),
+                        WindowStyle = ProcessWindowStyle.Hidden,
+                        ErrorDialog = false
+                    },
+                    EnableRaisingEvents = true
+                })
+            {
+                _logger.LogInformation("{0} {1}", process.StartInfo.FileName, process.StartInfo.Arguments);
 
-            if (!ranToCompletion)
-            {
                 try
                 {
-                    _logger.LogInformation("Killing ffmpeg subtitle conversion process");
-
-                    process.Kill();
+                    process.Start();
                 }
                 catch (Exception ex)
                 {
-                    _logger.LogError(ex, "Error killing subtitle conversion process");
+                    _logger.LogError(ex, "Error starting ffmpeg");
+
+                    throw;
                 }
-            }
 
-            var exitCode = ranToCompletion ? process.ExitCode : -1;
+                var ranToCompletion = await process.WaitForExitAsync(TimeSpan.FromMinutes(5)).ConfigureAwait(false);
+
+                if (!ranToCompletion)
+                {
+                    try
+                    {
+                        _logger.LogInformation("Killing ffmpeg subtitle conversion process");
+
+                        process.Kill();
+                    }
+                    catch (Exception ex)
+                    {
+                        _logger.LogError(ex, "Error killing subtitle conversion process");
+                    }
+                }
 
-            process.Dispose();
+                exitCode = ranToCompletion ? process.ExitCode : -1;
+            }
 
             var failed = false;
 
@@ -578,49 +588,53 @@ namespace MediaBrowser.MediaEncoding.Subtitles
                 outputCodec,
                 outputPath);
 
-            var process = _processFactory.Create(new ProcessOptions
-            {
-                CreateNoWindow = true,
-                UseShellExecute = false,
-                EnableRaisingEvents = true,
-                FileName = _mediaEncoder.EncoderPath,
-                Arguments = processArgs,
-                IsHidden = true,
-                ErrorDialog = false
-            });
-
-            _logger.LogInformation("{File} {Arguments}", process.StartInfo.FileName, process.StartInfo.Arguments);
-
-            try
-            {
-                process.Start();
-            }
-            catch (Exception ex)
-            {
-                _logger.LogError(ex, "Error starting ffmpeg");
-
-                throw;
-            }
+            int exitCode;
 
-            var ranToCompletion = await process.WaitForExitAsync(300000).ConfigureAwait(false);
+            using (var process = new Process
+                {
+                    StartInfo = new ProcessStartInfo
+                    {
+                        CreateNoWindow = true,
+                        UseShellExecute = false,
+                        FileName = _mediaEncoder.EncoderPath,
+                        Arguments = processArgs,
+                        WindowStyle = ProcessWindowStyle.Hidden,
+                        ErrorDialog = false
+                    },
+                    EnableRaisingEvents = true
+                })
+            {
+                _logger.LogInformation("{File} {Arguments}", process.StartInfo.FileName, process.StartInfo.Arguments);
 
-            if (!ranToCompletion)
-            {
                 try
                 {
-                    _logger.LogWarning("Killing ffmpeg subtitle extraction process");
-
-                    process.Kill();
+                    process.Start();
                 }
                 catch (Exception ex)
                 {
-                    _logger.LogError(ex, "Error killing subtitle extraction process");
+                    _logger.LogError(ex, "Error starting ffmpeg");
+
+                    throw;
                 }
-            }
 
-            var exitCode = ranToCompletion ? process.ExitCode : -1;
+                var ranToCompletion = await process.WaitForExitAsync(TimeSpan.FromMinutes(5)).ConfigureAwait(false);
 
-            process.Dispose();
+                if (!ranToCompletion)
+                {
+                    try
+                    {
+                        _logger.LogWarning("Killing ffmpeg subtitle extraction process");
+
+                        process.Kill();
+                    }
+                    catch (Exception ex)
+                    {
+                        _logger.LogError(ex, "Error killing subtitle extraction process");
+                    }
+                }
+
+                exitCode = ranToCompletion ? process.ExitCode : -1;
+            }
 
             var failed = false;
 
@@ -635,7 +649,6 @@ namespace MediaBrowser.MediaEncoding.Subtitles
                 }
                 catch (FileNotFoundException)
                 {
-
                 }
                 catch (IOException ex)
                 {
@@ -732,7 +745,7 @@ namespace MediaBrowser.MediaEncoding.Subtitles
                 var charset = CharsetDetector.DetectFromStream(stream).Detected?.EncodingName;
 
                 // UTF16 is automatically converted to UTF8 by FFmpeg, do not specify a character encoding
-                if ((path.EndsWith(".ass") || path.EndsWith(".ssa"))
+                if ((path.EndsWith(".ass") || path.EndsWith(".ssa") || path.EndsWith(".srt"))
                     && (string.Equals(charset, "utf-16le", StringComparison.OrdinalIgnoreCase)
                         || string.Equals(charset, "utf-16be", StringComparison.OrdinalIgnoreCase)))
                 {
diff --git a/MediaBrowser.MediaEncoding/Subtitles/VttWriter.cs b/MediaBrowser.MediaEncoding/Subtitles/VttWriter.cs
index 2e328ba63e..de35acbba9 100644
--- a/MediaBrowser.MediaEncoding/Subtitles/VttWriter.cs
+++ b/MediaBrowser.MediaEncoding/Subtitles/VttWriter.cs
@@ -7,14 +7,25 @@ using MediaBrowser.Model.MediaInfo;
 
 namespace MediaBrowser.MediaEncoding.Subtitles
 {
+    /// <summary>
+    /// Subtitle writer for the WebVTT format.
+    /// </summary>
     public class VttWriter : ISubtitleWriter
     {
+        /// <inheritdoc />
         public void Write(SubtitleTrackInfo info, Stream stream, CancellationToken cancellationToken)
         {
             using (var writer = new StreamWriter(stream, Encoding.UTF8, 1024, true))
             {
                 writer.WriteLine("WEBVTT");
                 writer.WriteLine(string.Empty);
+                writer.WriteLine("REGION");
+                writer.WriteLine("id:subtitle");
+                writer.WriteLine("width:80%");
+                writer.WriteLine("lines:3");
+                writer.WriteLine("regionanchor:50%,100%");
+                writer.WriteLine("viewportanchor:50%,90%");
+                writer.WriteLine(string.Empty);
                 foreach (var trackEvent in info.TrackEvents)
                 {
                     cancellationToken.ThrowIfCancellationRequested();
@@ -22,13 +33,13 @@ namespace MediaBrowser.MediaEncoding.Subtitles
                     var startTime = TimeSpan.FromTicks(trackEvent.StartPositionTicks);
                     var endTime = TimeSpan.FromTicks(trackEvent.EndPositionTicks);
 
-                    // make sure the start and end times are different and seqential
+                    // make sure the start and end times are different and sequential
                     if (endTime.TotalMilliseconds <= startTime.TotalMilliseconds)
                     {
                         endTime = startTime.Add(TimeSpan.FromMilliseconds(1));
                     }
 
-                    writer.WriteLine(@"{0:hh\:mm\:ss\.fff} --> {1:hh\:mm\:ss\.fff}", startTime, endTime);
+                    writer.WriteLine(@"{0:hh\:mm\:ss\.fff} --> {1:hh\:mm\:ss\.fff} region:subtitle", startTime, endTime);
 
                     var text = trackEvent.Text;
 
diff --git a/MediaBrowser.Model/Activity/ActivityLogEntry.cs b/MediaBrowser.Model/Activity/ActivityLogEntry.cs
index 80f01b66ee..1d47ef9f69 100644
--- a/MediaBrowser.Model/Activity/ActivityLogEntry.cs
+++ b/MediaBrowser.Model/Activity/ActivityLogEntry.cs
@@ -1,3 +1,4 @@
+#nullable disable
 #pragma warning disable CS1591
 
 using System;
@@ -59,6 +60,7 @@ namespace MediaBrowser.Model.Activity
         /// Gets or sets the user primary image tag.
         /// </summary>
         /// <value>The user primary image tag.</value>
+        [Obsolete("UserPrimaryImageTag is not used.")]
         public string UserPrimaryImageTag { get; set; }
 
         /// <summary>
diff --git a/MediaBrowser.Model/Activity/IActivityManager.cs b/MediaBrowser.Model/Activity/IActivityManager.cs
index f336f5272c..9dab5e77b7 100644
--- a/MediaBrowser.Model/Activity/IActivityManager.cs
+++ b/MediaBrowser.Model/Activity/IActivityManager.cs
@@ -1,6 +1,9 @@
 #pragma warning disable CS1591
 
 using System;
+using System.Linq;
+using System.Threading.Tasks;
+using Jellyfin.Data.Entities;
 using MediaBrowser.Model.Events;
 using MediaBrowser.Model.Querying;
 
@@ -10,10 +13,15 @@ namespace MediaBrowser.Model.Activity
     {
         event EventHandler<GenericEventArgs<ActivityLogEntry>> EntryCreated;
 
-        void Create(ActivityLogEntry entry);
+        void Create(ActivityLog entry);
 
-        QueryResult<ActivityLogEntry> GetActivityLogEntries(DateTime? minDate, int? startIndex, int? limit);
+        Task CreateAsync(ActivityLog entry);
 
-        QueryResult<ActivityLogEntry> GetActivityLogEntries(DateTime? minDate, bool? hasUserId, int? x, int? y);
+        QueryResult<ActivityLogEntry> GetPagedResult(int? startIndex, int? limit);
+
+        QueryResult<ActivityLogEntry> GetPagedResult(
+            Func<IQueryable<ActivityLog>, IQueryable<ActivityLog>> func,
+            int? startIndex,
+            int? limit);
     }
 }
diff --git a/MediaBrowser.Model/Activity/IActivityRepository.cs b/MediaBrowser.Model/Activity/IActivityRepository.cs
deleted file mode 100644
index 66144ec478..0000000000
--- a/MediaBrowser.Model/Activity/IActivityRepository.cs
+++ /dev/null
@@ -1,14 +0,0 @@
-#pragma warning disable CS1591
-
-using System;
-using MediaBrowser.Model.Querying;
-
-namespace MediaBrowser.Model.Activity
-{
-    public interface IActivityRepository
-    {
-        void Create(ActivityLogEntry entry);
-
-        QueryResult<ActivityLogEntry> GetActivityLogEntries(DateTime? minDate, bool? z, int? startIndex, int? limit);
-    }
-}
diff --git a/MediaBrowser.Model/ApiClient/ServerDiscoveryInfo.cs b/MediaBrowser.Model/ApiClient/ServerDiscoveryInfo.cs
index bb203f8958..fcc90a1f7a 100644
--- a/MediaBrowser.Model/ApiClient/ServerDiscoveryInfo.cs
+++ b/MediaBrowser.Model/ApiClient/ServerDiscoveryInfo.cs
@@ -1,3 +1,4 @@
+#nullable disable
 #pragma warning disable CS1591
 
 namespace MediaBrowser.Model.ApiClient
diff --git a/MediaBrowser.Model/Branding/BrandingOptions.cs b/MediaBrowser.Model/Branding/BrandingOptions.cs
index 8ab268a64d..5ddf1e7e6e 100644
--- a/MediaBrowser.Model/Branding/BrandingOptions.cs
+++ b/MediaBrowser.Model/Branding/BrandingOptions.cs
@@ -1,3 +1,4 @@
+#nullable disable
 #pragma warning disable CS1591
 
 namespace MediaBrowser.Model.Branding
diff --git a/MediaBrowser.Model/Channels/ChannelFeatures.cs b/MediaBrowser.Model/Channels/ChannelFeatures.cs
index c4e97ffe59..a55754eddc 100644
--- a/MediaBrowser.Model/Channels/ChannelFeatures.cs
+++ b/MediaBrowser.Model/Channels/ChannelFeatures.cs
@@ -1,3 +1,4 @@
+#nullable disable
 #pragma warning disable CS1591
 
 using System;
@@ -37,7 +38,7 @@ namespace MediaBrowser.Model.Channels
         public ChannelMediaContentType[] ContentTypes { get; set; }
 
         /// <summary>
-        /// Represents the maximum number of records the channel allows retrieving at a time
+        /// Represents the maximum number of records the channel allows retrieving at a time.
         /// </summary>
         public int? MaxPageSize { get; set; }
 
diff --git a/MediaBrowser.Model/Channels/ChannelInfo.cs b/MediaBrowser.Model/Channels/ChannelInfo.cs
index bfb34db559..f2432aaeb2 100644
--- a/MediaBrowser.Model/Channels/ChannelInfo.cs
+++ b/MediaBrowser.Model/Channels/ChannelInfo.cs
@@ -1,3 +1,4 @@
+#nullable disable
 #pragma warning disable CS1591
 
 namespace MediaBrowser.Model.Channels
diff --git a/MediaBrowser.Model/Channels/ChannelQuery.cs b/MediaBrowser.Model/Channels/ChannelQuery.cs
index 88fc94a6fc..fd90e7f062 100644
--- a/MediaBrowser.Model/Channels/ChannelQuery.cs
+++ b/MediaBrowser.Model/Channels/ChannelQuery.cs
@@ -1,3 +1,4 @@
+#nullable disable
 #pragma warning disable CS1591
 
 using System;
@@ -9,12 +10,15 @@ namespace MediaBrowser.Model.Channels
     public class ChannelQuery
     {
         /// <summary>
-        /// Fields to return within the items, in addition to basic information
+        /// Fields to return within the items, in addition to basic information.
         /// </summary>
         /// <value>The fields.</value>
         public ItemFields[] Fields { get; set; }
+
         public bool? EnableImages { get; set; }
+
         public int? ImageTypeLimit { get; set; }
+
         public ImageType[] EnableImageTypes { get; set; }
 
         /// <summary>
@@ -30,7 +34,7 @@ namespace MediaBrowser.Model.Channels
         public int? StartIndex { get; set; }
 
         /// <summary>
-        /// The maximum number of items to return
+        /// The maximum number of items to return.
         /// </summary>
         /// <value>The limit.</value>
         public int? Limit { get; set; }
@@ -48,7 +52,9 @@ namespace MediaBrowser.Model.Channels
         /// </summary>
         /// <value><c>null</c> if [is favorite] contains no value, <c>true</c> if [is favorite]; otherwise, <c>false</c>.</value>
         public bool? IsFavorite { get; set; }
+
         public bool? IsRecordingsFolder { get; set; }
+
         public bool RefreshLatestChannelItems { get; set; }
     }
 }
diff --git a/MediaBrowser.Model/Configuration/AccessSchedule.cs b/MediaBrowser.Model/Configuration/AccessSchedule.cs
index 120c47dbca..7bd355449f 100644
--- a/MediaBrowser.Model/Configuration/AccessSchedule.cs
+++ b/MediaBrowser.Model/Configuration/AccessSchedule.cs
@@ -1,3 +1,5 @@
+using Jellyfin.Data.Enums;
+
 #pragma warning disable CS1591
 
 namespace MediaBrowser.Model.Configuration
diff --git a/MediaBrowser.Model/Configuration/BaseApplicationConfiguration.cs b/MediaBrowser.Model/Configuration/BaseApplicationConfiguration.cs
index cc2541f74f..66f3e1a94b 100644
--- a/MediaBrowser.Model/Configuration/BaseApplicationConfiguration.cs
+++ b/MediaBrowser.Model/Configuration/BaseApplicationConfiguration.cs
@@ -1,3 +1,4 @@
+#nullable disable
 using System;
 using System.Xml.Serialization;
 
@@ -11,7 +12,15 @@ namespace MediaBrowser.Model.Configuration
     public class BaseApplicationConfiguration
     {
         /// <summary>
-        /// The number of days we should retain log files
+        /// Initializes a new instance of the <see cref="BaseApplicationConfiguration" /> class.
+        /// </summary>
+        public BaseApplicationConfiguration()
+        {
+            LogFileRetentionDays = 3;
+        }
+
+        /// <summary>
+        /// Gets or sets the number of days we should retain log files.
         /// </summary>
         /// <value>The log file retention days.</value>
         public int LogFileRetentionDays { get; set; }
@@ -29,29 +38,21 @@ namespace MediaBrowser.Model.Configuration
         public string CachePath { get; set; }
 
         /// <summary>
-        /// Last known version that was ran using the configuration.
+        /// Gets or sets the last known version that was ran using the configuration.
         /// </summary>
         /// <value>The version from previous run.</value>
         [XmlIgnore]
         public Version PreviousVersion { get; set; }
 
         /// <summary>
-        /// Stringified PreviousVersion to be stored/loaded,
-        /// because System.Version itself isn't xml-serializable
+        /// Gets or sets the stringified PreviousVersion to be stored/loaded,
+        /// because System.Version itself isn't xml-serializable.
         /// </summary>
-        /// <value>String value of PreviousVersion</value>
+        /// <value>String value of PreviousVersion.</value>
         public string PreviousVersionStr
         {
             get => PreviousVersion?.ToString();
             set => PreviousVersion = Version.Parse(value);
         }
-
-        /// <summary>
-        /// Initializes a new instance of the <see cref="BaseApplicationConfiguration" /> class.
-        /// </summary>
-        public BaseApplicationConfiguration()
-        {
-            LogFileRetentionDays = 3;
-        }
     }
 }
diff --git a/MediaBrowser.Model/Configuration/EncodingOptions.cs b/MediaBrowser.Model/Configuration/EncodingOptions.cs
index 648568fd70..9a30f7e9f0 100644
--- a/MediaBrowser.Model/Configuration/EncodingOptions.cs
+++ b/MediaBrowser.Model/Configuration/EncodingOptions.cs
@@ -1,3 +1,4 @@
+#nullable disable
 #pragma warning disable CS1591
 
 namespace MediaBrowser.Model.Configuration
@@ -5,10 +6,15 @@ namespace MediaBrowser.Model.Configuration
     public class EncodingOptions
     {
         public int EncodingThreadCount { get; set; }
+
         public string TranscodingTempPath { get; set; }
+
         public double DownMixAudioBoost { get; set; }
+
         public bool EnableThrottling { get; set; }
+
         public int ThrottleDelaySeconds { get; set; }
+
         public string HardwareAccelerationType { get; set; }
 
         /// <summary>
@@ -20,12 +26,23 @@ namespace MediaBrowser.Model.Configuration
         /// The current FFmpeg path being used by the system and displayed on the transcode page.
         /// </summary>
         public string EncoderAppPathDisplay { get; set; }
+
         public string VaapiDevice { get; set; }
+
         public int H264Crf { get; set; }
+
         public int H265Crf { get; set; }
+
         public string EncoderPreset { get; set; }
+
         public string DeinterlaceMethod { get; set; }
+
+        public bool EnableDecodingColorDepth10Hevc { get; set; }
+
+        public bool EnableDecodingColorDepth10Vp9 { get; set; }
+
         public bool EnableHardwareEncoding { get; set; }
+
         public bool EnableSubtitleExtraction { get; set; }
 
         public string[] HardwareDecodingCodecs { get; set; }
@@ -41,6 +58,8 @@ namespace MediaBrowser.Model.Configuration
             H264Crf = 23;
             H265Crf = 28;
             DeinterlaceMethod = "yadif";
+            EnableDecodingColorDepth10Hevc = true;
+            EnableDecodingColorDepth10Vp9 = true;
             EnableHardwareEncoding = true;
             EnableSubtitleExtraction = true;
             HardwareDecodingCodecs = new string[] { "h264", "vc1" };
diff --git a/MediaBrowser.Model/Configuration/LibraryOptions.cs b/MediaBrowser.Model/Configuration/LibraryOptions.cs
index 4342ccd8ae..890469d361 100644
--- a/MediaBrowser.Model/Configuration/LibraryOptions.cs
+++ b/MediaBrowser.Model/Configuration/LibraryOptions.cs
@@ -1,3 +1,4 @@
+#nullable disable
 #pragma warning disable CS1591
 
 using System;
@@ -9,17 +10,27 @@ namespace MediaBrowser.Model.Configuration
     public class LibraryOptions
     {
         public bool EnablePhotos { get; set; }
+
         public bool EnableRealtimeMonitor { get; set; }
+
         public bool EnableChapterImageExtraction { get; set; }
+
         public bool ExtractChapterImagesDuringLibraryScan { get; set; }
+
         public bool DownloadImagesInAdvance { get; set; }
+
         public MediaPathInfo[] PathInfos { get; set; }
 
         public bool SaveLocalMetadata { get; set; }
+
         public bool EnableInternetProviders { get; set; }
+
         public bool ImportMissingEpisodes { get; set; }
+
         public bool EnableAutomaticSeriesGrouping { get; set; }
+
         public bool EnableEmbeddedTitles { get; set; }
+
         public bool EnableEmbeddedEpisodeInfos { get; set; }
 
         public int AutomaticRefreshIntervalDays { get; set; }
@@ -37,17 +48,25 @@ namespace MediaBrowser.Model.Configuration
         public string MetadataCountryCode { get; set; }
 
         public string SeasonZeroDisplayName { get; set; }
+
         public string[] MetadataSavers { get; set; }
+
         public string[] DisabledLocalMetadataReaders { get; set; }
+
         public string[] LocalMetadataReaderOrder { get; set; }
 
         public string[] DisabledSubtitleFetchers { get; set; }
+
         public string[] SubtitleFetcherOrder { get; set; }
 
         public bool SkipSubtitlesIfEmbeddedSubtitlesPresent { get; set; }
+
         public bool SkipSubtitlesIfAudioTrackMatches { get; set; }
+
         public string[] SubtitleDownloadLanguages { get; set; }
+
         public bool RequirePerfectSubtitleMatch { get; set; }
+
         public bool SaveSubtitlesWithMedia { get; set; }
 
         public TypeOptions[] TypeOptions { get; set; }
@@ -88,17 +107,22 @@ namespace MediaBrowser.Model.Configuration
     public class MediaPathInfo
     {
         public string Path { get; set; }
+
         public string NetworkPath { get; set; }
     }
 
     public class TypeOptions
     {
         public string Type { get; set; }
+
         public string[] MetadataFetchers { get; set; }
+
         public string[] MetadataFetcherOrder { get; set; }
 
         public string[] ImageFetchers { get; set; }
+
         public string[] ImageFetcherOrder { get; set; }
+
         public ImageOption[] ImageOptions { get; set; }
 
         public ImageOption GetImageOptions(ImageType type)
diff --git a/MediaBrowser.Model/Configuration/MetadataOptions.cs b/MediaBrowser.Model/Configuration/MetadataOptions.cs
index 625054b9e4..e7dc3da3cb 100644
--- a/MediaBrowser.Model/Configuration/MetadataOptions.cs
+++ b/MediaBrowser.Model/Configuration/MetadataOptions.cs
@@ -1,3 +1,4 @@
+#nullable disable
 #pragma warning disable CS1591
 
 using System;
@@ -12,12 +13,15 @@ namespace MediaBrowser.Model.Configuration
         public string ItemType { get; set; }
 
         public string[] DisabledMetadataSavers { get; set; }
+
         public string[] LocalMetadataReaderOrder { get; set; }
 
         public string[] DisabledMetadataFetchers { get; set; }
+
         public string[] MetadataFetcherOrder { get; set; }
 
         public string[] DisabledImageFetchers { get; set; }
+
         public string[] ImageFetcherOrder { get; set; }
 
         public MetadataOptions()
diff --git a/MediaBrowser.Model/Configuration/MetadataPlugin.cs b/MediaBrowser.Model/Configuration/MetadataPlugin.cs
index c2b47eb9bd..db8cd1875d 100644
--- a/MediaBrowser.Model/Configuration/MetadataPlugin.cs
+++ b/MediaBrowser.Model/Configuration/MetadataPlugin.cs
@@ -1,3 +1,4 @@
+#nullable disable
 #pragma warning disable CS1591
 
 namespace MediaBrowser.Model.Configuration
diff --git a/MediaBrowser.Model/Configuration/MetadataPluginSummary.cs b/MediaBrowser.Model/Configuration/MetadataPluginSummary.cs
index 53063810b9..0c197ee021 100644
--- a/MediaBrowser.Model/Configuration/MetadataPluginSummary.cs
+++ b/MediaBrowser.Model/Configuration/MetadataPluginSummary.cs
@@ -1,3 +1,4 @@
+#nullable disable
 #pragma warning disable CS1591
 
 using System;
diff --git a/MediaBrowser.Model/Configuration/MetadataPluginType.cs b/MediaBrowser.Model/Configuration/MetadataPluginType.cs
index bff12799fa..4c5e952664 100644
--- a/MediaBrowser.Model/Configuration/MetadataPluginType.cs
+++ b/MediaBrowser.Model/Configuration/MetadataPluginType.cs
@@ -3,7 +3,7 @@
 namespace MediaBrowser.Model.Configuration
 {
     /// <summary>
-    /// Enum MetadataPluginType
+    /// Enum MetadataPluginType.
     /// </summary>
     public enum MetadataPluginType
     {
diff --git a/MediaBrowser.Model/Configuration/ServerConfiguration.cs b/MediaBrowser.Model/Configuration/ServerConfiguration.cs
index 3107ec2426..a0c21a666c 100644
--- a/MediaBrowser.Model/Configuration/ServerConfiguration.cs
+++ b/MediaBrowser.Model/Configuration/ServerConfiguration.cs
@@ -1,7 +1,10 @@
+#nullable disable
 #pragma warning disable CS1591
 
 using System;
+using System.Collections.Generic;
 using MediaBrowser.Model.Dto;
+using MediaBrowser.Model.Updates;
 
 namespace MediaBrowser.Model.Configuration
 {
@@ -15,11 +18,15 @@ namespace MediaBrowser.Model.Configuration
         private string _baseUrl;
 
         /// <summary>
-        /// Gets or sets a value indicating whether [enable u pn p].
+        /// Gets or sets a value indicating whether to enable automatic port forwarding.
         /// </summary>
-        /// <value><c>true</c> if [enable u pn p]; otherwise, <c>false</c>.</value>
         public bool EnableUPnP { get; set; }
 
+        /// <summary>
+        /// Gets or sets a value indicating whether to enable prometheus metrics exporting.
+        /// </summary>
+        public bool EnableMetrics { get; set; }
+
         /// <summary>
         /// Gets or sets the public mapped port.
         /// </summary>
@@ -45,17 +52,24 @@ namespace MediaBrowser.Model.Configuration
         public int HttpsPortNumber { get; set; }
 
         /// <summary>
-        /// Gets or sets a value indicating whether [use HTTPS].
+        /// Gets or sets a value indicating whether to use HTTPS.
         /// </summary>
-        /// <value><c>true</c> if [use HTTPS]; otherwise, <c>false</c>.</value>
+        /// <remarks>
+        /// In order for HTTPS to be used, in addition to setting this to true, valid values must also be
+        /// provided for <see cref="CertificatePath"/> and <see cref="CertificatePassword"/>.
+        /// </remarks>
         public bool EnableHttps { get; set; }
+
         public bool EnableNormalizedItemByNameIds { get; set; }
 
         /// <summary>
-        /// Gets or sets the value pointing to the file system where the ssl certificate is located..
+        /// Gets or sets the filesystem path of an X.509 certificate to use for SSL.
         /// </summary>
-        /// <value>The value pointing to the file system where the ssl certificate is located..</value>
         public string CertificatePath { get; set; }
+
+        /// <summary>
+        /// Gets or sets the password required to access the X.509 certificate data in the file specified by <see cref="CertificatePath"/>.
+        /// </summary>
         public string CertificatePassword { get; set; }
 
         /// <summary>
@@ -65,9 +79,8 @@ namespace MediaBrowser.Model.Configuration
         public bool IsPortAuthorized { get; set; }
 
         public bool AutoRunWebApp { get; set; }
+
         public bool EnableRemoteAccess { get; set; }
-        public bool CameraUploadUpgraded { get; set; }
-        public bool CollectionsUpgraded { get; set; }
 
         /// <summary>
         /// Gets or sets a value indicating whether [enable case sensitive item ids].
@@ -82,6 +95,7 @@ namespace MediaBrowser.Model.Configuration
         /// </summary>
         /// <value>The metadata path.</value>
         public string MetadataPath { get; set; }
+
         public string MetadataNetworkPath { get; set; }
 
         /// <summary>
@@ -97,19 +111,19 @@ namespace MediaBrowser.Model.Configuration
         public string MetadataCountryCode { get; set; }
 
         /// <summary>
-        /// Characters to be replaced with a ' ' in strings to create a sort name
+        /// Characters to be replaced with a ' ' in strings to create a sort name.
         /// </summary>
         /// <value>The sort replace characters.</value>
         public string[] SortReplaceCharacters { get; set; }
 
         /// <summary>
-        /// Characters to be removed from strings to create a sort name
+        /// Characters to be removed from strings to create a sort name.
         /// </summary>
         /// <value>The sort remove characters.</value>
         public string[] SortRemoveCharacters { get; set; }
 
         /// <summary>
-        /// Words to be removed from strings to create a sort name
+        /// Words to be removed from strings to create a sort name.
         /// </summary>
         /// <value>The sort remove words.</value>
         public string[] SortRemoveWords { get; set; }
@@ -204,23 +218,38 @@ namespace MediaBrowser.Model.Configuration
         public int RemoteClientBitrateLimit { get; set; }
 
         public bool EnableFolderView { get; set; }
+
         public bool EnableGroupingIntoCollections { get; set; }
+
         public bool DisplaySpecialsWithinSeasons { get; set; }
+
         public string[] LocalNetworkSubnets { get; set; }
+
         public string[] LocalNetworkAddresses { get; set; }
+
         public string[] CodecsUsed { get; set; }
+
+        public List<RepositoryInfo> PluginRepositories { get; set; }
+
         public bool IgnoreVirtualInterfaces { get; set; }
+
         public bool EnableExternalContentInSuggestions { get; set; }
+
+        /// <summary>
+        /// Gets or sets a value indicating whether the server should force connections over HTTPS.
+        /// </summary>
         public bool RequireHttps { get; set; }
-        public bool IsBehindProxy { get; set; }
+
         public bool EnableNewOmdbSupport { get; set; }
 
         public string[] RemoteIPFilter { get; set; }
+
         public bool IsRemoteIPFilterBlacklist { get; set; }
 
         public int ImageExtractionTimeoutMs { get; set; }
 
         public PathSubstitution[] PathSubstitutions { get; set; }
+
         public bool EnableSimpleArtistDetection { get; set; }
 
         public string[] UninstalledPlugins { get; set; }
@@ -238,6 +267,9 @@ namespace MediaBrowser.Model.Configuration
             PathSubstitutions = Array.Empty<PathSubstitution>();
             IgnoreVirtualInterfaces = false;
             EnableSimpleArtistDetection = false;
+            SkipDeserializationForBasicTypes = true;
+
+            PluginRepositories = new List<RepositoryInfo>();
 
             DisplaySpecialsWithinSeasons = true;
             EnableExternalContentInSuggestions = true;
@@ -247,14 +279,18 @@ namespace MediaBrowser.Model.Configuration
             PublicHttpsPort = DefaultHttpsPort;
             HttpServerPortNumber = DefaultHttpPort;
             HttpsPortNumber = DefaultHttpsPort;
+            EnableMetrics = false;
             EnableHttps = false;
             EnableDashboardResponseCaching = true;
             EnableCaseSensitiveItemIds = true;
+            EnableNormalizedItemByNameIds = true;
+            DisableLiveTvChannelUserDataName = true;
+            EnableNewOmdbSupport = true;
 
             AutoRunWebApp = true;
             EnableRemoteAccess = true;
 
-            EnableUPnP = true;
+            EnableUPnP = false;
             MinResumePct = 5;
             MaxResumePct = 90;
 
@@ -288,24 +324,24 @@ namespace MediaBrowser.Model.Configuration
                 new MetadataOptions
                 {
                     ItemType = "MusicVideo",
-                    DisabledMetadataFetchers = new [] { "The Open Movie Database" },
-                    DisabledImageFetchers = new [] { "The Open Movie Database" }
+                    DisabledMetadataFetchers = new[] { "The Open Movie Database" },
+                    DisabledImageFetchers = new[] { "The Open Movie Database" }
                 },
                 new MetadataOptions
                 {
                     ItemType = "Series",
-                    DisabledMetadataFetchers = new [] { "TheMovieDb" },
-                    DisabledImageFetchers = new [] { "TheMovieDb" }
+                    DisabledMetadataFetchers = new[] { "TheMovieDb" },
+                    DisabledImageFetchers = new[] { "TheMovieDb" }
                 },
                 new MetadataOptions
                 {
                     ItemType = "MusicAlbum",
-                    DisabledMetadataFetchers = new [] { "TheAudioDB" }
+                    DisabledMetadataFetchers = new[] { "TheAudioDB" }
                 },
                 new MetadataOptions
                 {
                     ItemType = "MusicArtist",
-                    DisabledMetadataFetchers = new [] { "TheAudioDB" }
+                    DisabledMetadataFetchers = new[] { "TheAudioDB" }
                 },
                 new MetadataOptions
                 {
@@ -314,13 +350,13 @@ namespace MediaBrowser.Model.Configuration
                 new MetadataOptions
                 {
                     ItemType = "Season",
-                    DisabledMetadataFetchers = new [] { "TheMovieDb" },
+                    DisabledMetadataFetchers = new[] { "TheMovieDb" },
                 },
                 new MetadataOptions
                 {
                     ItemType = "Episode",
-                    DisabledMetadataFetchers = new [] { "The Open Movie Database", "TheMovieDb" },
-                    DisabledImageFetchers = new [] { "The Open Movie Database", "TheMovieDb" }
+                    DisabledMetadataFetchers = new[] { "The Open Movie Database", "TheMovieDb" },
+                    DisabledImageFetchers = new[] { "The Open Movie Database", "TheMovieDb" }
                 }
             };
         }
@@ -329,6 +365,7 @@ namespace MediaBrowser.Model.Configuration
     public class PathSubstitution
     {
         public string From { get; set; }
+
         public string To { get; set; }
     }
 }
diff --git a/MediaBrowser.Model/Configuration/UserConfiguration.cs b/MediaBrowser.Model/Configuration/UserConfiguration.cs
index a475c9910b..cc0e0c4681 100644
--- a/MediaBrowser.Model/Configuration/UserConfiguration.cs
+++ b/MediaBrowser.Model/Configuration/UserConfiguration.cs
@@ -1,11 +1,13 @@
+#nullable disable
 #pragma warning disable CS1591
 
 using System;
+using Jellyfin.Data.Enums;
 
 namespace MediaBrowser.Model.Configuration
 {
     /// <summary>
-    /// Class UserConfiguration
+    /// Class UserConfiguration.
     /// </summary>
     public class UserConfiguration
     {
@@ -32,6 +34,7 @@ namespace MediaBrowser.Model.Configuration
         public string[] GroupedFolders { get; set; }
 
         public SubtitlePlaybackMode SubtitleMode { get; set; }
+
         public bool DisplayCollectionsView { get; set; }
 
         public bool EnableLocalPassword { get; set; }
@@ -39,12 +42,15 @@ namespace MediaBrowser.Model.Configuration
         public string[] OrderedViews { get; set; }
 
         public string[] LatestItemsExcludes { get; set; }
+
         public string[] MyMediaExcludes { get; set; }
 
         public bool HidePlayedInLatest { get; set; }
 
         public bool RememberAudioSelections { get; set; }
+
         public bool RememberSubtitleSelections { get; set; }
+
         public bool EnableNextEpisodeAutoPlay { get; set; }
 
         /// <summary>
diff --git a/MediaBrowser.Model/Configuration/XbmcMetadataOptions.cs b/MediaBrowser.Model/Configuration/XbmcMetadataOptions.cs
index d6c1295f44..4d5f996f84 100644
--- a/MediaBrowser.Model/Configuration/XbmcMetadataOptions.cs
+++ b/MediaBrowser.Model/Configuration/XbmcMetadataOptions.cs
@@ -1,3 +1,4 @@
+#nullable disable
 #pragma warning disable CS1591
 
 namespace MediaBrowser.Model.Configuration
@@ -9,6 +10,7 @@ namespace MediaBrowser.Model.Configuration
         public string ReleaseDateFormat { get; set; }
 
         public bool SaveImagePathsInNfo { get; set; }
+
         public bool EnablePathSubstitution { get; set; }
 
         public bool EnableExtraThumbsDuplication { get; set; }
diff --git a/MediaBrowser.Model/Cryptography/ICryptoProvider.cs b/MediaBrowser.Model/Cryptography/ICryptoProvider.cs
index 656c04f463..d8b7d848a2 100644
--- a/MediaBrowser.Model/Cryptography/ICryptoProvider.cs
+++ b/MediaBrowser.Model/Cryptography/ICryptoProvider.cs
@@ -10,7 +10,7 @@ namespace MediaBrowser.Model.Cryptography
 
         IEnumerable<string> GetSupportedHashMethods();
 
-        byte[] ComputeHash(string HashMethod, byte[] bytes, byte[] salt);
+        byte[] ComputeHash(string hashMethod, byte[] bytes, byte[] salt);
 
         byte[] ComputeHashWithDefaultMethod(byte[] bytes, byte[] salt);
 
diff --git a/MediaBrowser.Model/Devices/ContentUploadHistory.cs b/MediaBrowser.Model/Devices/ContentUploadHistory.cs
deleted file mode 100644
index c493760d51..0000000000
--- a/MediaBrowser.Model/Devices/ContentUploadHistory.cs
+++ /dev/null
@@ -1,15 +0,0 @@
-#pragma warning disable CS1591
-
-namespace MediaBrowser.Model.Devices
-{
-    public class ContentUploadHistory
-    {
-        public string DeviceId { get; set; }
-        public LocalFileInfo[] FilesUploaded { get; set; }
-
-        public ContentUploadHistory()
-        {
-            FilesUploaded = new LocalFileInfo[] { };
-        }
-    }
-}
diff --git a/MediaBrowser.Model/Devices/DeviceInfo.cs b/MediaBrowser.Model/Devices/DeviceInfo.cs
index d2563d1d0f..0cccf931c4 100644
--- a/MediaBrowser.Model/Devices/DeviceInfo.cs
+++ b/MediaBrowser.Model/Devices/DeviceInfo.cs
@@ -1,3 +1,4 @@
+#nullable disable
 #pragma warning disable CS1591
 
 using System;
diff --git a/MediaBrowser.Model/Devices/DeviceOptions.cs b/MediaBrowser.Model/Devices/DeviceOptions.cs
new file mode 100644
index 0000000000..037ffeb5e8
--- /dev/null
+++ b/MediaBrowser.Model/Devices/DeviceOptions.cs
@@ -0,0 +1,9 @@
+#pragma warning disable CS1591
+
+namespace MediaBrowser.Model.Devices
+{
+    public class DeviceOptions
+    {
+        public string? CustomName { get; set; }
+    }
+}
diff --git a/MediaBrowser.Model/Devices/DevicesOptions.cs b/MediaBrowser.Model/Devices/DevicesOptions.cs
deleted file mode 100644
index 02570650e9..0000000000
--- a/MediaBrowser.Model/Devices/DevicesOptions.cs
+++ /dev/null
@@ -1,23 +0,0 @@
-#pragma warning disable CS1591
-
-using System;
-
-namespace MediaBrowser.Model.Devices
-{
-    public class DevicesOptions
-    {
-        public string[] EnabledCameraUploadDevices { get; set; }
-        public string CameraUploadPath { get; set; }
-        public bool EnableCameraUploadSubfolders { get; set; }
-
-        public DevicesOptions()
-        {
-            EnabledCameraUploadDevices = Array.Empty<string>();
-        }
-    }
-
-    public class DeviceOptions
-    {
-        public string CustomName { get; set; }
-    }
-}
diff --git a/MediaBrowser.Model/Devices/LocalFileInfo.cs b/MediaBrowser.Model/Devices/LocalFileInfo.cs
deleted file mode 100644
index 63a8dc2aa5..0000000000
--- a/MediaBrowser.Model/Devices/LocalFileInfo.cs
+++ /dev/null
@@ -1,12 +0,0 @@
-#pragma warning disable CS1591
-
-namespace MediaBrowser.Model.Devices
-{
-    public class LocalFileInfo
-    {
-        public string Name { get; set; }
-        public string Id { get; set; }
-        public string Album { get; set; }
-        public string MimeType { get; set; }
-    }
-}
diff --git a/MediaBrowser.Model/Diagnostics/IProcess.cs b/MediaBrowser.Model/Diagnostics/IProcess.cs
deleted file mode 100644
index 514d1e7379..0000000000
--- a/MediaBrowser.Model/Diagnostics/IProcess.cs
+++ /dev/null
@@ -1,23 +0,0 @@
-#pragma warning disable CS1591
-
-using System;
-using System.IO;
-using System.Threading.Tasks;
-
-namespace MediaBrowser.Model.Diagnostics
-{
-    public interface IProcess : IDisposable
-    {
-        event EventHandler Exited;
-
-        void Kill();
-        bool WaitForExit(int timeMs);
-        Task<bool> WaitForExitAsync(int timeMs);
-        int ExitCode { get; }
-        void Start();
-        StreamWriter StandardInput { get; }
-        StreamReader StandardError { get; }
-        StreamReader StandardOutput { get; }
-        ProcessOptions StartInfo { get; }
-    }
-}
diff --git a/MediaBrowser.Model/Diagnostics/IProcessFactory.cs b/MediaBrowser.Model/Diagnostics/IProcessFactory.cs
deleted file mode 100644
index 57082acc57..0000000000
--- a/MediaBrowser.Model/Diagnostics/IProcessFactory.cs
+++ /dev/null
@@ -1,24 +0,0 @@
-#pragma warning disable CS1591
-
-namespace MediaBrowser.Model.Diagnostics
-{
-    public interface IProcessFactory
-    {
-        IProcess Create(ProcessOptions options);
-    }
-
-    public class ProcessOptions
-    {
-        public string FileName { get; set; }
-        public string Arguments { get; set; }
-        public string WorkingDirectory { get; set; }
-        public bool CreateNoWindow { get; set; }
-        public bool UseShellExecute { get; set; }
-        public bool EnableRaisingEvents { get; set; }
-        public bool ErrorDialog { get; set; }
-        public bool RedirectStandardError { get; set; }
-        public bool RedirectStandardInput { get; set; }
-        public bool RedirectStandardOutput { get; set; }
-        public bool IsHidden { get; set; }
-    }
-}
diff --git a/MediaBrowser.Model/Dlna/AudioOptions.cs b/MediaBrowser.Model/Dlna/AudioOptions.cs
index 40081b2824..67e4ffe03e 100644
--- a/MediaBrowser.Model/Dlna/AudioOptions.cs
+++ b/MediaBrowser.Model/Dlna/AudioOptions.cs
@@ -1,3 +1,4 @@
+#nullable disable
 #pragma warning disable CS1591
 
 using System;
@@ -19,12 +20,17 @@ namespace MediaBrowser.Model.Dlna
         }
 
         public bool EnableDirectPlay { get; set; }
+
         public bool EnableDirectStream { get; set; }
+
         public bool ForceDirectPlay { get; set; }
+
         public bool ForceDirectStream { get; set; }
 
         public Guid ItemId { get; set; }
+
         public MediaSourceInfo[] MediaSources { get; set; }
+
         public DeviceProfile Profile { get; set; }
 
         /// <summary>
@@ -41,7 +47,7 @@ namespace MediaBrowser.Model.Dlna
         public int? MaxAudioChannels { get; set; }
 
         /// <summary>
-        /// The application's configured quality setting
+        /// The application's configured quality setting.
         /// </summary>
         public long? MaxBitrate { get; set; }
 
@@ -79,6 +85,7 @@ namespace MediaBrowser.Model.Dlna
                 {
                     return Profile.MaxStaticMusicBitrate;
                 }
+
                 return Profile.MaxStaticBitrate;
             }
 
diff --git a/MediaBrowser.Model/Dlna/CodecProfile.cs b/MediaBrowser.Model/Dlna/CodecProfile.cs
index 756e500dd7..d4fd3e6730 100644
--- a/MediaBrowser.Model/Dlna/CodecProfile.cs
+++ b/MediaBrowser.Model/Dlna/CodecProfile.cs
@@ -1,8 +1,9 @@
+#nullable disable
 #pragma warning disable CS1591
 
 using System;
+using System.Linq;
 using System.Xml.Serialization;
-using MediaBrowser.Model.Extensions;
 
 namespace MediaBrowser.Model.Dlna
 {
@@ -57,7 +58,7 @@ namespace MediaBrowser.Model.Dlna
 
             foreach (var val in codec)
             {
-                if (ListHelper.ContainsIgnoreCase(codecs, val))
+                if (codecs.Contains(val, StringComparer.OrdinalIgnoreCase))
                 {
                     return true;
                 }
diff --git a/MediaBrowser.Model/Dlna/ConditionProcessor.cs b/MediaBrowser.Model/Dlna/ConditionProcessor.cs
index 7423efaf65..faf1ee41be 100644
--- a/MediaBrowser.Model/Dlna/ConditionProcessor.cs
+++ b/MediaBrowser.Model/Dlna/ConditionProcessor.cs
@@ -1,8 +1,8 @@
 #pragma warning disable CS1591
 
 using System;
+using System.Linq;
 using System.Globalization;
-using MediaBrowser.Model.Extensions;
 using MediaBrowser.Model.MediaInfo;
 
 namespace MediaBrowser.Model.Dlna
@@ -15,7 +15,7 @@ namespace MediaBrowser.Model.Dlna
             int? height,
             int? videoBitDepth,
             int? videoBitrate,
-            string videoProfile,
+            string? videoProfile,
             double? videoLevel,
             float? videoFramerate,
             int? packetLength,
@@ -25,7 +25,7 @@ namespace MediaBrowser.Model.Dlna
             int? refFrames,
             int? numVideoStreams,
             int? numAudioStreams,
-            string videoCodecTag,
+            string? videoCodecTag,
             bool? isAvc)
         {
             switch (condition.Property)
@@ -103,7 +103,7 @@ namespace MediaBrowser.Model.Dlna
             int? audioBitrate,
             int? audioSampleRate,
             int? audioBitDepth,
-            string audioProfile,
+            string? audioProfile,
             bool? isSecondaryTrack)
         {
             switch (condition.Property)
@@ -154,7 +154,7 @@ namespace MediaBrowser.Model.Dlna
             return false;
         }
 
-        private static bool IsConditionSatisfied(ProfileCondition condition, string currentValue)
+        private static bool IsConditionSatisfied(ProfileCondition condition, string? currentValue)
         {
             if (string.IsNullOrEmpty(currentValue))
             {
@@ -167,9 +167,7 @@ namespace MediaBrowser.Model.Dlna
             switch (condition.Condition)
             {
                 case ProfileConditionType.EqualsAny:
-                    {
-                        return ListHelper.ContainsIgnoreCase(expected.Split('|'), currentValue);
-                    }
+                    return expected.Split('|').Contains(currentValue, StringComparer.OrdinalIgnoreCase);
                 case ProfileConditionType.Equals:
                     return string.Equals(currentValue, expected, StringComparison.OrdinalIgnoreCase);
                 case ProfileConditionType.NotEquals:
@@ -203,34 +201,6 @@ namespace MediaBrowser.Model.Dlna
             return false;
         }
 
-        private static bool IsConditionSatisfied(ProfileCondition condition, float currentValue)
-        {
-            if (currentValue <= 0)
-            {
-                // If the value is unknown, it satisfies if not marked as required
-                return !condition.IsRequired;
-            }
-
-            if (float.TryParse(condition.Value, NumberStyles.Any, CultureInfo.InvariantCulture, out var expected))
-            {
-                switch (condition.Condition)
-                {
-                    case ProfileConditionType.Equals:
-                        return currentValue.Equals(expected);
-                    case ProfileConditionType.GreaterThanEqual:
-                        return currentValue >= expected;
-                    case ProfileConditionType.LessThanEqual:
-                        return currentValue <= expected;
-                    case ProfileConditionType.NotEquals:
-                        return !currentValue.Equals(expected);
-                    default:
-                        throw new InvalidOperationException("Unexpected ProfileConditionType: " + condition.Condition);
-                }
-            }
-
-            return false;
-        }
-
         private static bool IsConditionSatisfied(ProfileCondition condition, double? currentValue)
         {
             if (!currentValue.HasValue)
diff --git a/MediaBrowser.Model/Dlna/ContainerProfile.cs b/MediaBrowser.Model/Dlna/ContainerProfile.cs
index e6691c5139..f77d9b2675 100644
--- a/MediaBrowser.Model/Dlna/ContainerProfile.cs
+++ b/MediaBrowser.Model/Dlna/ContainerProfile.cs
@@ -1,8 +1,9 @@
+#nullable disable
 #pragma warning disable CS1591
 
 using System;
+using System.Linq;
 using System.Xml.Serialization;
-using MediaBrowser.Model.Extensions;
 
 namespace MediaBrowser.Model.Dlna
 {
@@ -10,6 +11,7 @@ namespace MediaBrowser.Model.Dlna
     {
         [XmlAttribute("type")]
         public DlnaProfileType Type { get; set; }
+
         public ProfileCondition[] Conditions { get; set; }
 
         [XmlAttribute("container")]
@@ -45,7 +47,7 @@ namespace MediaBrowser.Model.Dlna
         public static bool ContainsContainer(string profileContainers, string inputContainer)
         {
             var isNegativeList = false;
-            if (profileContainers != null && profileContainers.StartsWith("-"))
+            if (profileContainers != null && profileContainers.StartsWith("-", StringComparison.Ordinal))
             {
                 isNegativeList = true;
                 profileContainers = profileContainers.Substring(1);
@@ -72,7 +74,7 @@ namespace MediaBrowser.Model.Dlna
 
                 foreach (var container in allInputContainers)
                 {
-                    if (ListHelper.ContainsIgnoreCase(profileContainers, container))
+                    if (profileContainers.Contains(container, StringComparer.OrdinalIgnoreCase))
                     {
                         return false;
                     }
@@ -86,7 +88,7 @@ namespace MediaBrowser.Model.Dlna
 
                 foreach (var container in allInputContainers)
                 {
-                    if (ListHelper.ContainsIgnoreCase(profileContainers, container))
+                    if (profileContainers.Contains(container, StringComparer.OrdinalIgnoreCase))
                     {
                         return true;
                     }
diff --git a/MediaBrowser.Model/Dlna/ContentFeatureBuilder.cs b/MediaBrowser.Model/Dlna/ContentFeatureBuilder.cs
index a20f11503c..a579f8464d 100644
--- a/MediaBrowser.Model/Dlna/ContentFeatureBuilder.cs
+++ b/MediaBrowser.Model/Dlna/ContentFeatureBuilder.cs
@@ -1,3 +1,4 @@
+#nullable disable
 #pragma warning disable CS1591
 
 using System;
@@ -32,7 +33,10 @@ namespace MediaBrowser.Model.Dlna
                             DlnaFlags.InteractiveTransferMode |
                             DlnaFlags.DlnaV15;
 
-            string dlnaflags = string.Format(";DLNA.ORG_FLAGS={0}", DlnaMaps.FlagsToString(flagValue));
+            string dlnaflags = string.Format(
+                CultureInfo.InvariantCulture,
+                ";DLNA.ORG_FLAGS={0}",
+                DlnaMaps.FlagsToString(flagValue));
 
             ResponseProfile mediaProfile = _profile.GetImageMediaProfile(container,
                 width,
@@ -75,11 +79,11 @@ namespace MediaBrowser.Model.Dlna
                             DlnaFlags.InteractiveTransferMode |
                             DlnaFlags.DlnaV15;
 
-            //if (isDirectStream)
+            // if (isDirectStream)
             //{
             //    flagValue = flagValue | DlnaFlags.ByteBasedSeek;
             //}
-            //else if (runtimeTicks.HasValue)
+            // else if (runtimeTicks.HasValue)
             //{
             //    flagValue = flagValue | DlnaFlags.TimeBasedSeek;
             //}
@@ -144,11 +148,11 @@ namespace MediaBrowser.Model.Dlna
                             DlnaFlags.InteractiveTransferMode |
                             DlnaFlags.DlnaV15;
 
-            //if (isDirectStream)
+            // if (isDirectStream)
             //{
             //    flagValue = flagValue | DlnaFlags.ByteBasedSeek;
             //}
-            //else if (runtimeTicks.HasValue)
+            // else if (runtimeTicks.HasValue)
             //{
             //    flagValue = flagValue | DlnaFlags.TimeBasedSeek;
             //}
diff --git a/MediaBrowser.Model/Dlna/DeviceIdentification.cs b/MediaBrowser.Model/Dlna/DeviceIdentification.cs
index f1699d930b..85cc9e3c14 100644
--- a/MediaBrowser.Model/Dlna/DeviceIdentification.cs
+++ b/MediaBrowser.Model/Dlna/DeviceIdentification.cs
@@ -1,3 +1,4 @@
+#nullable disable
 #pragma warning disable CS1591
 
 using System;
diff --git a/MediaBrowser.Model/Dlna/DeviceProfile.cs b/MediaBrowser.Model/Dlna/DeviceProfile.cs
index 0cefbbe012..7e921b1fdf 100644
--- a/MediaBrowser.Model/Dlna/DeviceProfile.cs
+++ b/MediaBrowser.Model/Dlna/DeviceProfile.cs
@@ -1,8 +1,9 @@
+#nullable disable
 #pragma warning disable CS1591
 
 using System;
+using System.Linq;
 using System.Xml.Serialization;
-using MediaBrowser.Model.Extensions;
 using MediaBrowser.Model.MediaInfo;
 
 namespace MediaBrowser.Model.Dlna
@@ -26,16 +27,25 @@ namespace MediaBrowser.Model.Dlna
         public DeviceIdentification Identification { get; set; }
 
         public string FriendlyName { get; set; }
+
         public string Manufacturer { get; set; }
+
         public string ManufacturerUrl { get; set; }
+
         public string ModelName { get; set; }
+
         public string ModelDescription { get; set; }
+
         public string ModelNumber { get; set; }
+
         public string ModelUrl { get; set; }
+
         public string SerialNumber { get; set; }
 
         public bool EnableAlbumArtInDidl { get; set; }
+
         public bool EnableSingleAlbumArtLimit { get; set; }
+
         public bool EnableSingleSubtitleLimit { get; set; }
 
         public string SupportedMediaTypes { get; set; }
@@ -45,15 +55,19 @@ namespace MediaBrowser.Model.Dlna
         public string AlbumArtPn { get; set; }
 
         public int MaxAlbumArtWidth { get; set; }
+
         public int MaxAlbumArtHeight { get; set; }
 
         public int? MaxIconWidth { get; set; }
+
         public int? MaxIconHeight { get; set; }
 
         public long? MaxStreamingBitrate { get; set; }
+
         public long? MaxStaticBitrate { get; set; }
 
         public int? MusicStreamingTranscodingBitrate { get; set; }
+
         public int? MaxStaticMusicBitrate { get; set; }
 
         /// <summary>
@@ -64,10 +78,13 @@ namespace MediaBrowser.Model.Dlna
         public string ProtocolInfo { get; set; }
 
         public int TimelineOffsetSeconds { get; set; }
+
         public bool RequiresPlainVideoItems { get; set; }
+
         public bool RequiresPlainFolders { get; set; }
 
         public bool EnableMSMediaReceiverRegistrar { get; set; }
+
         public bool IgnoreTranscodeByteRangeRequests { get; set; }
 
         public XmlAttribute[] XmlRootAttributes { get; set; }
@@ -87,20 +104,21 @@ namespace MediaBrowser.Model.Dlna
         public ContainerProfile[] ContainerProfiles { get; set; }
 
         public CodecProfile[] CodecProfiles { get; set; }
+
         public ResponseProfile[] ResponseProfiles { get; set; }
 
         public SubtitleProfile[] SubtitleProfiles { get; set; }
 
         public DeviceProfile()
         {
-            DirectPlayProfiles = new DirectPlayProfile[] { };
-            TranscodingProfiles = new TranscodingProfile[] { };
-            ResponseProfiles = new ResponseProfile[] { };
-            CodecProfiles = new CodecProfile[] { };
-            ContainerProfiles = new ContainerProfile[] { };
+            DirectPlayProfiles = Array.Empty<DirectPlayProfile>();
+            TranscodingProfiles = Array.Empty<TranscodingProfile>();
+            ResponseProfiles = Array.Empty<ResponseProfile>();
+            CodecProfiles = Array.Empty<CodecProfile>();
+            ContainerProfiles = Array.Empty<ContainerProfile>();
             SubtitleProfiles = Array.Empty<SubtitleProfile>();
 
-            XmlRootAttributes = new XmlAttribute[] { };
+            XmlRootAttributes = Array.Empty<XmlAttribute>();
 
             SupportedMediaTypes = "Audio,Photo,Video";
             MaxStreamingBitrate = 8000000;
@@ -129,13 +147,14 @@ namespace MediaBrowser.Model.Dlna
                     continue;
                 }
 
-                if (!ListHelper.ContainsIgnoreCase(i.GetAudioCodecs(), audioCodec ?? string.Empty))
+                if (!i.GetAudioCodecs().Contains(audioCodec ?? string.Empty, StringComparer.OrdinalIgnoreCase))
                 {
                     continue;
                 }
 
                 return i;
             }
+
             return null;
         }
 
@@ -155,7 +174,7 @@ namespace MediaBrowser.Model.Dlna
                     continue;
                 }
 
-                if (!ListHelper.ContainsIgnoreCase(i.GetAudioCodecs(), audioCodec ?? string.Empty))
+                if (!i.GetAudioCodecs().Contains(audioCodec ?? string.Empty, StringComparer.OrdinalIgnoreCase))
                 {
                     continue;
                 }
@@ -167,6 +186,7 @@ namespace MediaBrowser.Model.Dlna
 
                 return i;
             }
+
             return null;
         }
 
@@ -185,7 +205,7 @@ namespace MediaBrowser.Model.Dlna
                 }
 
                 var audioCodecs = i.GetAudioCodecs();
-                if (audioCodecs.Length > 0 && !ListHelper.ContainsIgnoreCase(audioCodecs, audioCodec ?? string.Empty))
+                if (audioCodecs.Length > 0 && !audioCodecs.Contains(audioCodec ?? string.Empty, StringComparer.OrdinalIgnoreCase))
                 {
                     continue;
                 }
@@ -207,6 +227,7 @@ namespace MediaBrowser.Model.Dlna
 
                 return i;
             }
+
             return null;
         }
 
@@ -252,6 +273,7 @@ namespace MediaBrowser.Model.Dlna
 
                 return i;
             }
+
             return null;
         }
 
@@ -288,13 +310,13 @@ namespace MediaBrowser.Model.Dlna
                 }
 
                 var audioCodecs = i.GetAudioCodecs();
-                if (audioCodecs.Length > 0 && !ListHelper.ContainsIgnoreCase(audioCodecs, audioCodec ?? string.Empty))
+                if (audioCodecs.Length > 0 && !audioCodecs.Contains(audioCodec ?? string.Empty, StringComparer.OrdinalIgnoreCase))
                 {
                     continue;
                 }
 
                 var videoCodecs = i.GetVideoCodecs();
-                if (videoCodecs.Length > 0 && !ListHelper.ContainsIgnoreCase(videoCodecs, videoCodec ?? string.Empty))
+                if (videoCodecs.Length > 0 && !videoCodecs.Contains(videoCodec ?? string.Empty, StringComparer.OrdinalIgnoreCase))
                 {
                     continue;
                 }
@@ -316,6 +338,7 @@ namespace MediaBrowser.Model.Dlna
 
                 return i;
             }
+
             return null;
         }
     }
diff --git a/MediaBrowser.Model/Dlna/DeviceProfileInfo.cs b/MediaBrowser.Model/Dlna/DeviceProfileInfo.cs
index 3475839650..74c32c523e 100644
--- a/MediaBrowser.Model/Dlna/DeviceProfileInfo.cs
+++ b/MediaBrowser.Model/Dlna/DeviceProfileInfo.cs
@@ -1,3 +1,4 @@
+#nullable disable
 #pragma warning disable CS1591
 
 namespace MediaBrowser.Model.Dlna
diff --git a/MediaBrowser.Model/Dlna/DirectPlayProfile.cs b/MediaBrowser.Model/Dlna/DirectPlayProfile.cs
index a5947bbf49..88cb839918 100644
--- a/MediaBrowser.Model/Dlna/DirectPlayProfile.cs
+++ b/MediaBrowser.Model/Dlna/DirectPlayProfile.cs
@@ -1,3 +1,4 @@
+#nullable disable
 #pragma warning disable CS1591
 
 using System.Xml.Serialization;
@@ -25,12 +26,12 @@ namespace MediaBrowser.Model.Dlna
 
         public bool SupportsVideoCodec(string codec)
         {
-            return ContainerProfile.ContainsContainer(VideoCodec, codec);
+            return Type == DlnaProfileType.Video && ContainerProfile.ContainsContainer(VideoCodec, codec);
         }
 
         public bool SupportsAudioCodec(string codec)
         {
-            return ContainerProfile.ContainsContainer(AudioCodec, codec);
+            return (Type == DlnaProfileType.Audio || Type == DlnaProfileType.Video) && ContainerProfile.ContainsContainer(AudioCodec, codec);
         }
     }
 }
diff --git a/MediaBrowser.Model/Dlna/HttpHeaderInfo.cs b/MediaBrowser.Model/Dlna/HttpHeaderInfo.cs
index f23a240847..17c4dffcc0 100644
--- a/MediaBrowser.Model/Dlna/HttpHeaderInfo.cs
+++ b/MediaBrowser.Model/Dlna/HttpHeaderInfo.cs
@@ -1,3 +1,4 @@
+#nullable disable
 #pragma warning disable CS1591
 
 using System.Xml.Serialization;
diff --git a/MediaBrowser.Model/Dlna/ITranscoderSupport.cs b/MediaBrowser.Model/Dlna/ITranscoderSupport.cs
index 7e35cc85ba..d9bd094d9f 100644
--- a/MediaBrowser.Model/Dlna/ITranscoderSupport.cs
+++ b/MediaBrowser.Model/Dlna/ITranscoderSupport.cs
@@ -1,3 +1,4 @@
+#nullable disable
 #pragma warning disable CS1591
 
 namespace MediaBrowser.Model.Dlna
@@ -5,7 +6,9 @@ namespace MediaBrowser.Model.Dlna
     public interface ITranscoderSupport
     {
         bool CanEncodeToAudioCodec(string codec);
+
         bool CanEncodeToSubtitleCodec(string codec);
+
         bool CanExtractSubtitles(string codec);
     }
 
@@ -15,10 +18,12 @@ namespace MediaBrowser.Model.Dlna
         {
             return true;
         }
+
         public bool CanEncodeToSubtitleCodec(string codec)
         {
             return true;
         }
+
         public bool CanExtractSubtitles(string codec)
         {
             return true;
diff --git a/MediaBrowser.Model/Dlna/MediaFormatProfileResolver.cs b/MediaBrowser.Model/Dlna/MediaFormatProfileResolver.cs
index 4cd318abb3..bdc5f8bb78 100644
--- a/MediaBrowser.Model/Dlna/MediaFormatProfileResolver.cs
+++ b/MediaBrowser.Model/Dlna/MediaFormatProfileResolver.cs
@@ -1,3 +1,4 @@
+#nullable disable
 #pragma warning disable CS1591
 
 using System;
@@ -21,28 +22,35 @@ namespace MediaBrowser.Model.Dlna
             if (string.Equals(container, "asf", StringComparison.OrdinalIgnoreCase))
             {
                 MediaFormatProfile? val = ResolveVideoASFFormat(videoCodec, audioCodec, width, height);
-                return val.HasValue ? new MediaFormatProfile[] { val.Value } : new MediaFormatProfile[] { };
+                return val.HasValue ? new MediaFormatProfile[] { val.Value } : Array.Empty<MediaFormatProfile>();
             }
 
             if (string.Equals(container, "mp4", StringComparison.OrdinalIgnoreCase))
             {
                 MediaFormatProfile? val = ResolveVideoMP4Format(videoCodec, audioCodec, width, height);
-                return val.HasValue ? new MediaFormatProfile[] { val.Value } : new MediaFormatProfile[] { };
+                return val.HasValue ? new MediaFormatProfile[] { val.Value } : Array.Empty<MediaFormatProfile>();
             }
 
             if (string.Equals(container, "avi", StringComparison.OrdinalIgnoreCase))
+            {
                 return new MediaFormatProfile[] { MediaFormatProfile.AVI };
+            }
 
             if (string.Equals(container, "mkv", StringComparison.OrdinalIgnoreCase))
+            {
                 return new MediaFormatProfile[] { MediaFormatProfile.MATROSKA };
+            }
 
             if (string.Equals(container, "mpeg2ps", StringComparison.OrdinalIgnoreCase) ||
                 string.Equals(container, "ts", StringComparison.OrdinalIgnoreCase))
-
+            {
                 return new MediaFormatProfile[] { MediaFormatProfile.MPEG_PS_NTSC, MediaFormatProfile.MPEG_PS_PAL };
+            }
 
             if (string.Equals(container, "mpeg1video", StringComparison.OrdinalIgnoreCase))
+            {
                 return new MediaFormatProfile[] { MediaFormatProfile.MPEG1 };
+            }
 
             if (string.Equals(container, "mpeg2ts", StringComparison.OrdinalIgnoreCase) ||
                 string.Equals(container, "mpegts", StringComparison.OrdinalIgnoreCase) ||
@@ -53,26 +61,32 @@ namespace MediaBrowser.Model.Dlna
             }
 
             if (string.Equals(container, "flv", StringComparison.OrdinalIgnoreCase))
+            {
                 return new MediaFormatProfile[] { MediaFormatProfile.FLV };
+            }
 
             if (string.Equals(container, "wtv", StringComparison.OrdinalIgnoreCase))
+            {
                 return new MediaFormatProfile[] { MediaFormatProfile.WTV };
+            }
 
             if (string.Equals(container, "3gp", StringComparison.OrdinalIgnoreCase))
             {
                 MediaFormatProfile? val = ResolveVideo3GPFormat(videoCodec, audioCodec);
-                return val.HasValue ? new MediaFormatProfile[] { val.Value } : new MediaFormatProfile[] { };
+                return val.HasValue ? new MediaFormatProfile[] { val.Value } : Array.Empty<MediaFormatProfile>();
             }
 
             if (string.Equals(container, "ogv", StringComparison.OrdinalIgnoreCase) || string.Equals(container, "ogg", StringComparison.OrdinalIgnoreCase))
+            {
                 return new MediaFormatProfile[] { MediaFormatProfile.OGV };
+            }
 
-            return new MediaFormatProfile[] { };
+            return Array.Empty<MediaFormatProfile>();
         }
 
         private MediaFormatProfile[] ResolveVideoMPEG2TSFormat(string videoCodec, string audioCodec, int? width, int? height, TransportStreamTimestamp timestampType)
         {
-            string suffix = "";
+            string suffix = string.Empty;
 
             switch (timestampType)
             {
@@ -92,22 +106,27 @@ namespace MediaBrowser.Model.Dlna
 
             if (string.Equals(videoCodec, "mpeg2video", StringComparison.OrdinalIgnoreCase))
             {
-                var list = new List<MediaFormatProfile>();
-
-                list.Add(ValueOf("MPEG_TS_SD_NA" + suffix));
-                list.Add(ValueOf("MPEG_TS_SD_EU" + suffix));
-                list.Add(ValueOf("MPEG_TS_SD_KO" + suffix));
+                var list = new List<MediaFormatProfile>
+                {
+                    ValueOf("MPEG_TS_SD_NA" + suffix),
+                    ValueOf("MPEG_TS_SD_EU" + suffix),
+                    ValueOf("MPEG_TS_SD_KO" + suffix)
+                };
 
                 if ((timestampType == TransportStreamTimestamp.Valid) && string.Equals(audioCodec, "aac", StringComparison.OrdinalIgnoreCase))
                 {
                     list.Add(MediaFormatProfile.MPEG_TS_JP_T);
                 }
+
                 return list.ToArray();
             }
+
             if (string.Equals(videoCodec, "h264", StringComparison.OrdinalIgnoreCase))
             {
                 if (string.Equals(audioCodec, "lpcm", StringComparison.OrdinalIgnoreCase))
+                {
                     return new MediaFormatProfile[] { MediaFormatProfile.AVC_TS_HD_50_LPCM_T };
+                }
 
                 if (string.Equals(audioCodec, "dts", StringComparison.OrdinalIgnoreCase))
                 {
@@ -115,6 +134,7 @@ namespace MediaBrowser.Model.Dlna
                     {
                         return new MediaFormatProfile[] { MediaFormatProfile.AVC_TS_HD_DTS_ISO };
                     }
+
                     return new MediaFormatProfile[] { MediaFormatProfile.AVC_TS_HD_DTS_T };
                 }
 
@@ -129,14 +149,20 @@ namespace MediaBrowser.Model.Dlna
                 }
 
                 if (string.Equals(audioCodec, "aac", StringComparison.OrdinalIgnoreCase))
+                {
                     return new MediaFormatProfile[] { ValueOf(string.Format("AVC_TS_MP_{0}D_AAC_MULT5{1}", resolution, suffix)) };
+                }
 
                 if (string.Equals(audioCodec, "mp3", StringComparison.OrdinalIgnoreCase))
+                {
                     return new MediaFormatProfile[] { ValueOf(string.Format("AVC_TS_MP_{0}D_MPEG1_L3{1}", resolution, suffix)) };
+                }
 
                 if (string.IsNullOrEmpty(audioCodec) ||
                     string.Equals(audioCodec, "ac3", StringComparison.OrdinalIgnoreCase))
+                {
                     return new MediaFormatProfile[] { ValueOf(string.Format("AVC_TS_MP_{0}D_AC3{1}", resolution, suffix)) };
+                }
             }
             else if (string.Equals(videoCodec, "vc1", StringComparison.OrdinalIgnoreCase))
             {
@@ -146,29 +172,41 @@ namespace MediaBrowser.Model.Dlna
                     {
                         return new MediaFormatProfile[] { MediaFormatProfile.VC1_TS_AP_L2_AC3_ISO };
                     }
+
                     return new MediaFormatProfile[] { MediaFormatProfile.VC1_TS_AP_L1_AC3_ISO };
                 }
+
                 if (string.Equals(audioCodec, "dts", StringComparison.OrdinalIgnoreCase))
                 {
                     suffix = string.Equals(suffix, "_ISO", StringComparison.OrdinalIgnoreCase) ? suffix : "_T";
 
                     return new MediaFormatProfile[] { ValueOf(string.Format("VC1_TS_HD_DTS{0}", suffix)) };
                 }
-
             }
             else if (string.Equals(videoCodec, "mpeg4", StringComparison.OrdinalIgnoreCase) || string.Equals(videoCodec, "msmpeg4", StringComparison.OrdinalIgnoreCase))
             {
                 if (string.Equals(audioCodec, "aac", StringComparison.OrdinalIgnoreCase))
+                {
                     return new MediaFormatProfile[] { ValueOf(string.Format("MPEG4_P2_TS_ASP_AAC{0}", suffix)) };
+                }
+
                 if (string.Equals(audioCodec, "mp3", StringComparison.OrdinalIgnoreCase))
+                {
                     return new MediaFormatProfile[] { ValueOf(string.Format("MPEG4_P2_TS_ASP_MPEG1_L3{0}", suffix)) };
+                }
+
                 if (string.Equals(audioCodec, "mp2", StringComparison.OrdinalIgnoreCase))
+                {
                     return new MediaFormatProfile[] { ValueOf(string.Format("MPEG4_P2_TS_ASP_MPEG2_L2{0}", suffix)) };
+                }
+
                 if (string.Equals(audioCodec, "ac3", StringComparison.OrdinalIgnoreCase))
+                {
                     return new MediaFormatProfile[] { ValueOf(string.Format("MPEG4_P2_TS_ASP_AC3{0}", suffix)) };
+                }
             }
 
-            return new MediaFormatProfile[] { };
+            return Array.Empty<MediaFormatProfile>();
         }
 
         private MediaFormatProfile ValueOf(string value)
@@ -181,27 +219,36 @@ namespace MediaBrowser.Model.Dlna
             if (string.Equals(videoCodec, "h264", StringComparison.OrdinalIgnoreCase))
             {
                 if (string.Equals(audioCodec, "lpcm", StringComparison.OrdinalIgnoreCase))
+                {
                     return MediaFormatProfile.AVC_MP4_LPCM;
+                }
+
                 if (string.IsNullOrEmpty(audioCodec) ||
                     string.Equals(audioCodec, "ac3", StringComparison.OrdinalIgnoreCase))
                 {
                     return MediaFormatProfile.AVC_MP4_MP_SD_AC3;
                 }
+
                 if (string.Equals(audioCodec, "mp3", StringComparison.OrdinalIgnoreCase))
                 {
                     return MediaFormatProfile.AVC_MP4_MP_SD_MPEG1_L3;
                 }
+
                 if (width.HasValue && height.HasValue)
                 {
                     if ((width.Value <= 720) && (height.Value <= 576))
                     {
                         if (string.Equals(audioCodec, "aac", StringComparison.OrdinalIgnoreCase))
+                        {
                             return MediaFormatProfile.AVC_MP4_MP_SD_AAC_MULT5;
+                        }
                     }
                     else if ((width.Value <= 1280) && (height.Value <= 720))
                     {
                         if (string.Equals(audioCodec, "aac", StringComparison.OrdinalIgnoreCase))
+                        {
                             return MediaFormatProfile.AVC_MP4_MP_HD_720p_AAC;
+                        }
                     }
                     else if ((width.Value <= 1920) && (height.Value <= 1080))
                     {
@@ -218,7 +265,10 @@ namespace MediaBrowser.Model.Dlna
                 if (width.HasValue && height.HasValue && width.Value <= 720 && height.Value <= 576)
                 {
                     if (string.IsNullOrEmpty(audioCodec) || string.Equals(audioCodec, "aac", StringComparison.OrdinalIgnoreCase))
+                    {
                         return MediaFormatProfile.MPEG4_P2_MP4_ASP_AAC;
+                    }
+
                     if (string.Equals(audioCodec, "ac3", StringComparison.OrdinalIgnoreCase) || string.Equals(audioCodec, "mp3", StringComparison.OrdinalIgnoreCase))
                     {
                         return MediaFormatProfile.MPEG4_P2_MP4_NDSD;
@@ -242,15 +292,22 @@ namespace MediaBrowser.Model.Dlna
             if (string.Equals(videoCodec, "h264", StringComparison.OrdinalIgnoreCase))
             {
                 if (string.IsNullOrEmpty(audioCodec) || string.Equals(audioCodec, "aac", StringComparison.OrdinalIgnoreCase))
+                {
                     return MediaFormatProfile.AVC_3GPP_BL_QCIF15_AAC;
+                }
             }
             else if (string.Equals(videoCodec, "mpeg4", StringComparison.OrdinalIgnoreCase) ||
                 string.Equals(videoCodec, "msmpeg4", StringComparison.OrdinalIgnoreCase))
             {
                 if (string.IsNullOrEmpty(audioCodec) || string.Equals(audioCodec, "wma", StringComparison.OrdinalIgnoreCase))
+                {
                     return MediaFormatProfile.MPEG4_P2_3GPP_SP_L0B_AAC;
+                }
+
                 if (string.Equals(audioCodec, "amrnb", StringComparison.OrdinalIgnoreCase))
+                {
                     return MediaFormatProfile.MPEG4_P2_3GPP_SP_L0B_AMR;
+                }
             }
             else if (string.Equals(videoCodec, "h263", StringComparison.OrdinalIgnoreCase) && string.Equals(audioCodec, "amrnb", StringComparison.OrdinalIgnoreCase))
             {
@@ -274,6 +331,7 @@ namespace MediaBrowser.Model.Dlna
                         {
                             return MediaFormatProfile.WMVMED_FULL;
                         }
+
                         return MediaFormatProfile.WMVMED_PRO;
                     }
                 }
@@ -282,6 +340,7 @@ namespace MediaBrowser.Model.Dlna
                 {
                     return MediaFormatProfile.WMVHIGH_FULL;
                 }
+
                 return MediaFormatProfile.WMVHIGH_PRO;
             }
 
@@ -290,11 +349,19 @@ namespace MediaBrowser.Model.Dlna
                 if (width.HasValue && height.HasValue)
                 {
                     if ((width.Value <= 720) && (height.Value <= 576))
+                    {
                         return MediaFormatProfile.VC1_ASF_AP_L1_WMA;
+                    }
+
                     if ((width.Value <= 1280) && (height.Value <= 720))
+                    {
                         return MediaFormatProfile.VC1_ASF_AP_L2_WMA;
+                    }
+
                     if ((width.Value <= 1920) && (height.Value <= 1080))
+                    {
                         return MediaFormatProfile.VC1_ASF_AP_L3_WMA;
+                    }
                 }
             }
             else if (string.Equals(videoCodec, "mpeg2video", StringComparison.OrdinalIgnoreCase))
@@ -308,27 +375,41 @@ namespace MediaBrowser.Model.Dlna
         public MediaFormatProfile? ResolveAudioFormat(string container, int? bitrate, int? frequency, int? channels)
         {
             if (string.Equals(container, "asf", StringComparison.OrdinalIgnoreCase))
+            {
                 return ResolveAudioASFFormat(bitrate);
+            }
 
             if (string.Equals(container, "mp3", StringComparison.OrdinalIgnoreCase))
+            {
                 return MediaFormatProfile.MP3;
+            }
 
             if (string.Equals(container, "lpcm", StringComparison.OrdinalIgnoreCase))
+            {
                 return ResolveAudioLPCMFormat(frequency, channels);
+            }
 
             if (string.Equals(container, "mp4", StringComparison.OrdinalIgnoreCase) ||
                 string.Equals(container, "aac", StringComparison.OrdinalIgnoreCase))
+            {
                 return ResolveAudioMP4Format(bitrate);
+            }
 
             if (string.Equals(container, "adts", StringComparison.OrdinalIgnoreCase))
+            {
                 return ResolveAudioADTSFormat(bitrate);
+            }
 
             if (string.Equals(container, "flac", StringComparison.OrdinalIgnoreCase))
+            {
                 return MediaFormatProfile.FLAC;
+            }
 
             if (string.Equals(container, "oga", StringComparison.OrdinalIgnoreCase) ||
                 string.Equals(container, "ogg", StringComparison.OrdinalIgnoreCase))
+            {
                 return MediaFormatProfile.OGG;
+            }
 
             return null;
         }
@@ -339,6 +420,7 @@ namespace MediaBrowser.Model.Dlna
             {
                 return MediaFormatProfile.WMA_BASE;
             }
+
             return MediaFormatProfile.WMA_FULL;
         }
 
@@ -350,14 +432,17 @@ namespace MediaBrowser.Model.Dlna
                 {
                     return MediaFormatProfile.LPCM16_44_MONO;
                 }
+
                 if (frequency.Value == 44100 && channels.Value == 2)
                 {
                     return MediaFormatProfile.LPCM16_44_STEREO;
                 }
+
                 if (frequency.Value == 48000 && channels.Value == 1)
                 {
                     return MediaFormatProfile.LPCM16_48_MONO;
                 }
+
                 if (frequency.Value == 48000 && channels.Value == 2)
                 {
                     return MediaFormatProfile.LPCM16_48_STEREO;
@@ -375,6 +460,7 @@ namespace MediaBrowser.Model.Dlna
             {
                 return MediaFormatProfile.AAC_ISO_320;
             }
+
             return MediaFormatProfile.AAC_ISO;
         }
 
@@ -384,6 +470,7 @@ namespace MediaBrowser.Model.Dlna
             {
                 return MediaFormatProfile.AAC_ADTS_320;
             }
+
             return MediaFormatProfile.AAC_ADTS;
         }
 
@@ -394,13 +481,19 @@ namespace MediaBrowser.Model.Dlna
                 return ResolveImageJPGFormat(width, height);
 
             if (string.Equals(container, "png", StringComparison.OrdinalIgnoreCase))
+            {
                 return ResolveImagePNGFormat(width, height);
+            }
 
             if (string.Equals(container, "gif", StringComparison.OrdinalIgnoreCase))
+            {
                 return MediaFormatProfile.GIF_LRG;
+            }
 
             if (string.Equals(container, "raw", StringComparison.OrdinalIgnoreCase))
+            {
                 return MediaFormatProfile.RAW;
+            }
 
             return null;
         }
@@ -410,10 +503,14 @@ namespace MediaBrowser.Model.Dlna
             if (width.HasValue && height.HasValue)
             {
                 if ((width.Value <= 160) && (height.Value <= 160))
+                {
                     return MediaFormatProfile.JPEG_TN;
+                }
 
                 if ((width.Value <= 640) && (height.Value <= 480))
+                {
                     return MediaFormatProfile.JPEG_SM;
+                }
 
                 if ((width.Value <= 1024) && (height.Value <= 768))
                 {
@@ -431,7 +528,9 @@ namespace MediaBrowser.Model.Dlna
             if (width.HasValue && height.HasValue)
             {
                 if ((width.Value <= 160) && (height.Value <= 160))
+                {
                     return MediaFormatProfile.PNG_TN;
+                }
             }
 
             return MediaFormatProfile.PNG_LRG;
diff --git a/MediaBrowser.Model/Dlna/ProfileCondition.cs b/MediaBrowser.Model/Dlna/ProfileCondition.cs
index 2021038d8f..4b39d68759 100644
--- a/MediaBrowser.Model/Dlna/ProfileCondition.cs
+++ b/MediaBrowser.Model/Dlna/ProfileCondition.cs
@@ -1,3 +1,4 @@
+#nullable disable
 #pragma warning disable CS1591
 
 using System.Xml.Serialization;
@@ -6,18 +7,6 @@ namespace MediaBrowser.Model.Dlna
 {
     public class ProfileCondition
     {
-        [XmlAttribute("condition")]
-        public ProfileConditionType Condition { get; set; }
-
-        [XmlAttribute("property")]
-        public ProfileConditionValue Property { get; set; }
-
-        [XmlAttribute("value")]
-        public string Value { get; set; }
-
-        [XmlAttribute("isRequired")]
-        public bool IsRequired { get; set; }
-
         public ProfileCondition()
         {
             IsRequired = true;
@@ -26,7 +15,6 @@ namespace MediaBrowser.Model.Dlna
         public ProfileCondition(ProfileConditionType condition, ProfileConditionValue property, string value)
             : this(condition, property, value, false)
         {
-
         }
 
         public ProfileCondition(ProfileConditionType condition, ProfileConditionValue property, string value, bool isRequired)
@@ -36,5 +24,17 @@ namespace MediaBrowser.Model.Dlna
             Value = value;
             IsRequired = isRequired;
         }
+
+        [XmlAttribute("condition")]
+        public ProfileConditionType Condition { get; set; }
+
+        [XmlAttribute("property")]
+        public ProfileConditionValue Property { get; set; }
+
+        [XmlAttribute("value")]
+        public string Value { get; set; }
+
+        [XmlAttribute("isRequired")]
+        public bool IsRequired { get; set; }
     }
 }
diff --git a/MediaBrowser.Model/Dlna/ResolutionConfiguration.cs b/MediaBrowser.Model/Dlna/ResolutionConfiguration.cs
index c26eeec77f..30c44fbe0e 100644
--- a/MediaBrowser.Model/Dlna/ResolutionConfiguration.cs
+++ b/MediaBrowser.Model/Dlna/ResolutionConfiguration.cs
@@ -5,6 +5,7 @@ namespace MediaBrowser.Model.Dlna
     public class ResolutionConfiguration
     {
         public int MaxWidth { get; set; }
+
         public int MaxBitrate { get; set; }
 
         public ResolutionConfiguration(int maxWidth, int maxBitrate)
diff --git a/MediaBrowser.Model/Dlna/ResolutionNormalizer.cs b/MediaBrowser.Model/Dlna/ResolutionNormalizer.cs
index 8235b72d13..102db3b44e 100644
--- a/MediaBrowser.Model/Dlna/ResolutionNormalizer.cs
+++ b/MediaBrowser.Model/Dlna/ResolutionNormalizer.cs
@@ -1,3 +1,4 @@
+#nullable disable
 #pragma warning disable CS1591
 
 using System;
@@ -17,7 +18,8 @@ namespace MediaBrowser.Model.Dlna
                 new ResolutionConfiguration(3840, 35000000)
             };
 
-        public static ResolutionOptions Normalize(int? inputBitrate,
+        public static ResolutionOptions Normalize(
+            int? inputBitrate,
             int? unused1,
             int? unused2,
             int outputBitrate,
@@ -83,6 +85,7 @@ namespace MediaBrowser.Model.Dlna
             {
                 return .5;
             }
+
             return 1;
         }
 
diff --git a/MediaBrowser.Model/Dlna/ResolutionOptions.cs b/MediaBrowser.Model/Dlna/ResolutionOptions.cs
index 5ea0252cb1..774592abc7 100644
--- a/MediaBrowser.Model/Dlna/ResolutionOptions.cs
+++ b/MediaBrowser.Model/Dlna/ResolutionOptions.cs
@@ -5,6 +5,7 @@ namespace MediaBrowser.Model.Dlna
     public class ResolutionOptions
     {
         public int? MaxWidth { get; set; }
+
         public int? MaxHeight { get; set; }
     }
 }
diff --git a/MediaBrowser.Model/Dlna/ResponseProfile.cs b/MediaBrowser.Model/Dlna/ResponseProfile.cs
index c264cb936c..48f53f06c2 100644
--- a/MediaBrowser.Model/Dlna/ResponseProfile.cs
+++ b/MediaBrowser.Model/Dlna/ResponseProfile.cs
@@ -1,5 +1,7 @@
+#nullable disable
 #pragma warning disable CS1591
 
+using System;
 using System.Xml.Serialization;
 
 namespace MediaBrowser.Model.Dlna
@@ -28,7 +30,7 @@ namespace MediaBrowser.Model.Dlna
 
         public ResponseProfile()
         {
-            Conditions = new ProfileCondition[] { };
+            Conditions = Array.Empty<ProfileCondition>();
         }
 
         public string[] GetContainers()
diff --git a/MediaBrowser.Model/Dlna/SearchCriteria.cs b/MediaBrowser.Model/Dlna/SearchCriteria.cs
index 394fb9af95..94f5bd3dbe 100644
--- a/MediaBrowser.Model/Dlna/SearchCriteria.cs
+++ b/MediaBrowser.Model/Dlna/SearchCriteria.cs
@@ -34,9 +34,9 @@ namespace MediaBrowser.Model.Dlna
 
         public SearchCriteria(string search)
         {
-            if (string.IsNullOrEmpty(search))
+            if (search.Length == 0)
             {
-                throw new ArgumentNullException(nameof(search));
+                throw new ArgumentException("String can't be empty.", nameof(search));
             }
 
             SearchType = SearchType.Unknown;
@@ -48,11 +48,10 @@ namespace MediaBrowser.Model.Dlna
 
                 if (subFactors.Length == 3)
                 {
-
                     if (string.Equals("upnp:class", subFactors[0], StringComparison.OrdinalIgnoreCase) &&
-                        (string.Equals("=", subFactors[1]) || string.Equals("derivedfrom", subFactors[1], StringComparison.OrdinalIgnoreCase)))
+                        (string.Equals("=", subFactors[1], StringComparison.Ordinal) || string.Equals("derivedfrom", subFactors[1], StringComparison.OrdinalIgnoreCase)))
                     {
-                        if (string.Equals("\"object.item.imageItem\"", subFactors[2]) || string.Equals("\"object.item.imageItem.photo\"", subFactors[2], StringComparison.OrdinalIgnoreCase))
+                        if (string.Equals("\"object.item.imageItem\"", subFactors[2], StringComparison.Ordinal) || string.Equals("\"object.item.imageItem.photo\"", subFactors[2], StringComparison.OrdinalIgnoreCase))
                         {
                             SearchType = SearchType.Image;
                         }
diff --git a/MediaBrowser.Model/Dlna/SortCriteria.cs b/MediaBrowser.Model/Dlna/SortCriteria.cs
index 3f8985fdc5..1f7fa76ade 100644
--- a/MediaBrowser.Model/Dlna/SortCriteria.cs
+++ b/MediaBrowser.Model/Dlna/SortCriteria.cs
@@ -10,7 +10,6 @@ namespace MediaBrowser.Model.Dlna
 
         public SortCriteria(string value)
         {
-
         }
     }
 }
diff --git a/MediaBrowser.Model/Dlna/StreamBuilder.cs b/MediaBrowser.Model/Dlna/StreamBuilder.cs
index 58755b1719..cfe862f5a9 100644
--- a/MediaBrowser.Model/Dlna/StreamBuilder.cs
+++ b/MediaBrowser.Model/Dlna/StreamBuilder.cs
@@ -1,3 +1,4 @@
+#nullable disable
 #pragma warning disable CS1591
 
 using System;
@@ -108,7 +109,6 @@ namespace MediaBrowser.Model.Dlna
                 }
 
                 return 1;
-
             }).ThenBy(i =>
             {
                 switch (i.PlayMethod)
@@ -120,7 +120,6 @@ namespace MediaBrowser.Model.Dlna
                     default:
                         return 1;
                 }
-
             }).ThenBy(i =>
             {
                 switch (i.MediaSource.Protocol)
@@ -130,7 +129,6 @@ namespace MediaBrowser.Model.Dlna
                     default:
                         return 1;
                 }
-
             }).ThenBy(i =>
             {
                 if (maxBitrate > 0)
@@ -142,7 +140,6 @@ namespace MediaBrowser.Model.Dlna
                 }
 
                 return 0;
-
             }).ThenBy(streams.IndexOf);
         }
 
@@ -339,6 +336,7 @@ namespace MediaBrowser.Model.Dlna
                         {
                             transcodeReasons.Add(transcodeReason.Value);
                         }
+
                         all = false;
                         break;
                     }
@@ -386,7 +384,10 @@ namespace MediaBrowser.Model.Dlna
                         audioCodecProfiles.Add(i);
                     }
 
-                    if (audioCodecProfiles.Count >= 1) break;
+                    if (audioCodecProfiles.Count >= 1)
+                    {
+                        break;
+                    }
                 }
 
                 var audioTranscodingConditions = new List<ProfileCondition>();
@@ -629,10 +630,12 @@ namespace MediaBrowser.Model.Dlna
             {
                 playlistItem.MinSegments = transcodingProfile.MinSegments;
             }
+
             if (transcodingProfile.SegmentLength > 0)
             {
                 playlistItem.SegmentLength = transcodingProfile.SegmentLength;
             }
+
             playlistItem.SubProtocol = transcodingProfile.Protocol;
 
             if (!string.IsNullOrEmpty(transcodingProfile.MaxAudioChannels)
@@ -779,7 +782,7 @@ namespace MediaBrowser.Model.Dlna
 
                             if (!ConditionProcessor.IsVideoConditionSatisfied(applyCondition, width, height, bitDepth, videoBitrate, videoProfile, videoLevel, videoFramerate, packetLength, timestamp, isAnamorphic, isInterlaced, refFrames, numVideoStreams, numAudioStreams, videoCodecTag, isAvc))
                             {
-                                //LogConditionFailure(options.Profile, "VideoCodecProfile.ApplyConditions", applyCondition, item);
+                                // LogConditionFailure(options.Profile, "VideoCodecProfile.ApplyConditions", applyCondition, item);
                                 applyConditions = false;
                                 break;
                             }
@@ -823,7 +826,7 @@ namespace MediaBrowser.Model.Dlna
 
                             if (!ConditionProcessor.IsVideoAudioConditionSatisfied(applyCondition, audioChannels, inputAudioBitrate, inputAudioSampleRate, inputAudioBitDepth, audioProfile, isSecondaryAudio))
                             {
-                                //LogConditionFailure(options.Profile, "VideoCodecProfile.ApplyConditions", applyCondition, item);
+                                // LogConditionFailure(options.Profile, "VideoCodecProfile.ApplyConditions", applyCondition, item);
                                 applyConditions = false;
                                 break;
                             }
@@ -949,6 +952,7 @@ namespace MediaBrowser.Model.Dlna
             {
                 return (PlayMethod.DirectPlay, new List<TranscodeReason>());
             }
+
             if (options.ForceDirectStream)
             {
                 return (PlayMethod.DirectStream, new List<TranscodeReason>());
@@ -1044,7 +1048,7 @@ namespace MediaBrowser.Model.Dlna
                     {
                         if (!ConditionProcessor.IsVideoConditionSatisfied(applyCondition, width, height, bitDepth, videoBitrate, videoProfile, videoLevel, videoFramerate, packetLength, timestamp, isAnamorphic, isInterlaced, refFrames, numVideoStreams, numAudioStreams, videoCodecTag, isAvc))
                         {
-                            //LogConditionFailure(profile, "VideoCodecProfile.ApplyConditions", applyCondition, mediaSource);
+                            // LogConditionFailure(profile, "VideoCodecProfile.ApplyConditions", applyCondition, mediaSource);
                             applyConditions = false;
                             break;
                         }
@@ -1090,7 +1094,7 @@ namespace MediaBrowser.Model.Dlna
                         {
                             if (!ConditionProcessor.IsVideoAudioConditionSatisfied(applyCondition, audioChannels, audioBitrate, audioSampleRate, audioBitDepth, audioProfile, isSecondaryAudio))
                             {
-                                //LogConditionFailure(profile, "VideoAudioCodecProfile.ApplyConditions", applyCondition, mediaSource);
+                                // LogConditionFailure(profile, "VideoAudioCodecProfile.ApplyConditions", applyCondition, mediaSource);
                                 applyConditions = false;
                                 break;
                             }
@@ -1263,6 +1267,7 @@ namespace MediaBrowser.Model.Dlna
                     return true;
                 }
             }
+
             return false;
         }
 
@@ -1365,14 +1370,17 @@ namespace MediaBrowser.Model.Dlna
             {
                 throw new ArgumentException("ItemId is required");
             }
+
             if (string.IsNullOrEmpty(options.DeviceId))
             {
                 throw new ArgumentException("DeviceId is required");
             }
+
             if (options.Profile == null)
             {
                 throw new ArgumentException("Profile is required");
             }
+
             if (options.MediaSources == null)
             {
                 throw new ArgumentException("MediaSources is required");
@@ -1420,6 +1428,7 @@ namespace MediaBrowser.Model.Dlna
                                     item.AudioBitrate = Math.Max(num, item.AudioBitrate ?? num);
                                 }
                             }
+
                             break;
                         }
                     case ProfileConditionValue.AudioChannels:
@@ -1454,6 +1463,7 @@ namespace MediaBrowser.Model.Dlna
                                     item.SetOption(qualifier, "audiochannels", Math.Max(num, item.GetTargetAudioChannels(qualifier) ?? num).ToString(CultureInfo.InvariantCulture));
                                 }
                             }
+
                             break;
                         }
                     case ProfileConditionValue.IsAvc:
@@ -1474,6 +1484,7 @@ namespace MediaBrowser.Model.Dlna
                                     item.RequireAvc = true;
                                 }
                             }
+
                             break;
                         }
                     case ProfileConditionValue.IsAnamorphic:
@@ -1494,6 +1505,7 @@ namespace MediaBrowser.Model.Dlna
                                     item.RequireNonAnamorphic = true;
                                 }
                             }
+
                             break;
                         }
                     case ProfileConditionValue.IsInterlaced:
@@ -1524,6 +1536,7 @@ namespace MediaBrowser.Model.Dlna
                                     item.SetOption(qualifier, "deinterlace", "true");
                                 }
                             }
+
                             break;
                         }
                     case ProfileConditionValue.AudioProfile:
@@ -1569,6 +1582,7 @@ namespace MediaBrowser.Model.Dlna
                                     item.SetOption(qualifier, "maxrefframes", Math.Max(num, item.GetTargetRefFrames(qualifier) ?? num).ToString(CultureInfo.InvariantCulture));
                                 }
                             }
+
                             break;
                         }
                     case ProfileConditionValue.VideoBitDepth:
@@ -1603,6 +1617,7 @@ namespace MediaBrowser.Model.Dlna
                                     item.SetOption(qualifier, "videobitdepth", Math.Max(num, item.GetTargetVideoBitDepth(qualifier) ?? num).ToString(CultureInfo.InvariantCulture));
                                 }
                             }
+
                             break;
                         }
                     case ProfileConditionValue.VideoProfile:
@@ -1625,6 +1640,7 @@ namespace MediaBrowser.Model.Dlna
                                     item.SetOption(qualifier, "profile", string.Join(",", values));
                                 }
                             }
+
                             break;
                         }
                     case ProfileConditionValue.Height:
@@ -1649,6 +1665,7 @@ namespace MediaBrowser.Model.Dlna
                                     item.MaxHeight = Math.Max(num, item.MaxHeight ?? num);
                                 }
                             }
+
                             break;
                         }
                     case ProfileConditionValue.VideoBitrate:
@@ -1673,6 +1690,7 @@ namespace MediaBrowser.Model.Dlna
                                     item.VideoBitrate = Math.Max(num, item.VideoBitrate ?? num);
                                 }
                             }
+
                             break;
                         }
                     case ProfileConditionValue.VideoFramerate:
@@ -1697,6 +1715,7 @@ namespace MediaBrowser.Model.Dlna
                                     item.MaxFramerate = Math.Max(num, item.MaxFramerate ?? num);
                                 }
                             }
+
                             break;
                         }
                     case ProfileConditionValue.VideoLevel:
@@ -1721,6 +1740,7 @@ namespace MediaBrowser.Model.Dlna
                                     item.SetOption(qualifier, "level", Math.Max(num, item.GetTargetVideoLevel(qualifier) ?? num).ToString(CultureInfo.InvariantCulture));
                                 }
                             }
+
                             break;
                         }
                     case ProfileConditionValue.Width:
@@ -1745,8 +1765,10 @@ namespace MediaBrowser.Model.Dlna
                                     item.MaxWidth = Math.Max(num, item.MaxWidth ?? num);
                                 }
                             }
+
                             break;
                         }
+
                     default:
                         break;
                 }
diff --git a/MediaBrowser.Model/Dlna/StreamInfo.cs b/MediaBrowser.Model/Dlna/StreamInfo.cs
index c9fe679e1f..204340c466 100644
--- a/MediaBrowser.Model/Dlna/StreamInfo.cs
+++ b/MediaBrowser.Model/Dlna/StreamInfo.cs
@@ -1,3 +1,4 @@
+#nullable disable
 #pragma warning disable CS1591
 
 using System;
@@ -68,6 +69,7 @@ namespace MediaBrowser.Model.Dlna
         public Guid ItemId { get; set; }
 
         public PlayMethod PlayMethod { get; set; }
+
         public EncodingContext Context { get; set; }
 
         public DlnaProfileType MediaType { get; set; }
@@ -79,15 +81,23 @@ namespace MediaBrowser.Model.Dlna
         public long StartPositionTicks { get; set; }
 
         public int? SegmentLength { get; set; }
+
         public int? MinSegments { get; set; }
+
         public bool BreakOnNonKeyFrames { get; set; }
 
         public bool RequireAvc { get; set; }
+
         public bool RequireNonAnamorphic { get; set; }
+
         public bool CopyTimestamps { get; set; }
+
         public bool EnableMpegtsM2TsMode { get; set; }
+
         public bool EnableSubtitlesInManifest { get; set; }
+
         public string[] AudioCodecs { get; set; }
+
         public string[] VideoCodecs { get; set; }
 
         public int? AudioStreamIndex { get; set; }
@@ -95,6 +105,7 @@ namespace MediaBrowser.Model.Dlna
         public int? SubtitleStreamIndex { get; set; }
 
         public int? TranscodingMaxAudioChannels { get; set; }
+
         public int? GlobalMaxAudioChannels { get; set; }
 
         public int? AudioBitrate { get; set; }
@@ -102,12 +113,15 @@ namespace MediaBrowser.Model.Dlna
         public int? VideoBitrate { get; set; }
 
         public int? MaxWidth { get; set; }
+
         public int? MaxHeight { get; set; }
 
         public float? MaxFramerate { get; set; }
 
         public DeviceProfile DeviceProfile { get; set; }
+
         public string DeviceProfileId { get; set; }
+
         public string DeviceId { get; set; }
 
         public long? RunTimeTicks { get; set; }
@@ -119,15 +133,18 @@ namespace MediaBrowser.Model.Dlna
         public MediaSourceInfo MediaSource { get; set; }
 
         public string[] SubtitleCodecs { get; set; }
+
         public SubtitleDeliveryMethod SubtitleDeliveryMethod { get; set; }
+
         public string SubtitleFormat { get; set; }
 
         public string PlaySessionId { get; set; }
+
         public TranscodeReason[] TranscodeReasons { get; set; }
 
         public Dictionary<string, string> StreamOptions { get; private set; }
 
-        public string MediaSourceId => MediaSource == null ? null : MediaSource.Id;
+        public string MediaSourceId => MediaSource?.Id;
 
         public bool IsDirectStream =>
             PlayMethod == PlayMethod.DirectStream ||
@@ -159,11 +176,13 @@ namespace MediaBrowser.Model.Dlna
                 {
                     continue;
                 }
+
                 if (string.Equals(pair.Name, "SubtitleStreamIndex", StringComparison.OrdinalIgnoreCase) &&
                     string.Equals(pair.Value, "-1", StringComparison.OrdinalIgnoreCase))
                 {
                     continue;
                 }
+
                 if (string.Equals(pair.Name, "Static", StringComparison.OrdinalIgnoreCase) &&
                     string.Equals(pair.Value, "false", StringComparison.OrdinalIgnoreCase))
                 {
@@ -464,7 +483,7 @@ namespace MediaBrowser.Model.Dlna
         }
 
         /// <summary>
-        /// Returns the audio stream that will be used
+        /// Returns the audio stream that will be used.
         /// </summary>
         public MediaStream TargetAudioStream
         {
@@ -480,7 +499,7 @@ namespace MediaBrowser.Model.Dlna
         }
 
         /// <summary>
-        /// Returns the video stream that will be used
+        /// Returns the video stream that will be used.
         /// </summary>
         public MediaStream TargetVideoStream
         {
@@ -496,7 +515,7 @@ namespace MediaBrowser.Model.Dlna
         }
 
         /// <summary>
-        /// Predicts the audio sample rate that will be in the output stream
+        /// Predicts the audio sample rate that will be in the output stream.
         /// </summary>
         public int? TargetAudioSampleRate
         {
@@ -508,7 +527,7 @@ namespace MediaBrowser.Model.Dlna
         }
 
         /// <summary>
-        /// Predicts the audio sample rate that will be in the output stream
+        /// Predicts the audio sample rate that will be in the output stream.
         /// </summary>
         public int? TargetAudioBitDepth
         {
@@ -531,7 +550,7 @@ namespace MediaBrowser.Model.Dlna
         }
 
         /// <summary>
-        /// Predicts the audio sample rate that will be in the output stream
+        /// Predicts the audio sample rate that will be in the output stream.
         /// </summary>
         public int? TargetVideoBitDepth
         {
@@ -578,7 +597,7 @@ namespace MediaBrowser.Model.Dlna
         }
 
         /// <summary>
-        /// Predicts the audio sample rate that will be in the output stream
+        /// Predicts the audio sample rate that will be in the output stream.
         /// </summary>
         public float? TargetFramerate
         {
@@ -592,7 +611,7 @@ namespace MediaBrowser.Model.Dlna
         }
 
         /// <summary>
-        /// Predicts the audio sample rate that will be in the output stream
+        /// Predicts the audio sample rate that will be in the output stream.
         /// </summary>
         public double? TargetVideoLevel
         {
@@ -679,7 +698,7 @@ namespace MediaBrowser.Model.Dlna
         }
 
         /// <summary>
-        /// Predicts the audio sample rate that will be in the output stream
+        /// Predicts the audio sample rate that will be in the output stream.
         /// </summary>
         public int? TargetPacketLength
         {
@@ -693,7 +712,7 @@ namespace MediaBrowser.Model.Dlna
         }
 
         /// <summary>
-        /// Predicts the audio sample rate that will be in the output stream
+        /// Predicts the audio sample rate that will be in the output stream.
         /// </summary>
         public string TargetVideoProfile
         {
@@ -731,7 +750,7 @@ namespace MediaBrowser.Model.Dlna
         }
 
         /// <summary>
-        /// Predicts the audio bitrate that will be in the output stream
+        /// Predicts the audio bitrate that will be in the output stream.
         /// </summary>
         public int? TargetAudioBitrate
         {
@@ -745,7 +764,7 @@ namespace MediaBrowser.Model.Dlna
         }
 
         /// <summary>
-        /// Predicts the audio channels that will be in the output stream
+        /// Predicts the audio channels that will be in the output stream.
         /// </summary>
         public int? TargetAudioChannels
         {
@@ -786,7 +805,7 @@ namespace MediaBrowser.Model.Dlna
         }
 
         /// <summary>
-        /// Predicts the audio codec that will be in the output stream
+        /// Predicts the audio codec that will be in the output stream.
         /// </summary>
         public string[] TargetAudioCodec
         {
@@ -794,18 +813,18 @@ namespace MediaBrowser.Model.Dlna
             {
                 var stream = TargetAudioStream;
 
-                string inputCodec = stream == null ? null : stream.Codec;
+                string inputCodec = stream?.Codec;
 
                 if (IsDirectStream)
                 {
-                    return string.IsNullOrEmpty(inputCodec) ? new string[] { } : new[] { inputCodec };
+                    return string.IsNullOrEmpty(inputCodec) ? Array.Empty<string>() : new[] { inputCodec };
                 }
 
                 foreach (string codec in AudioCodecs)
                 {
                     if (string.Equals(codec, inputCodec, StringComparison.OrdinalIgnoreCase))
                     {
-                        return string.IsNullOrEmpty(codec) ? new string[] { } : new[] { codec };
+                        return string.IsNullOrEmpty(codec) ? Array.Empty<string>() : new[] { codec };
                     }
                 }
 
@@ -819,18 +838,18 @@ namespace MediaBrowser.Model.Dlna
             {
                 var stream = TargetVideoStream;
 
-                string inputCodec = stream == null ? null : stream.Codec;
+                string inputCodec = stream?.Codec;
 
                 if (IsDirectStream)
                 {
-                    return string.IsNullOrEmpty(inputCodec) ? new string[] { } : new[] { inputCodec };
+                    return string.IsNullOrEmpty(inputCodec) ? Array.Empty<string>() : new[] { inputCodec };
                 }
 
                 foreach (string codec in VideoCodecs)
                 {
                     if (string.Equals(codec, inputCodec, StringComparison.OrdinalIgnoreCase))
                     {
-                        return string.IsNullOrEmpty(codec) ? new string[] { } : new[] { codec };
+                        return string.IsNullOrEmpty(codec) ? Array.Empty<string>() : new[] { codec };
                     }
                 }
 
@@ -839,7 +858,7 @@ namespace MediaBrowser.Model.Dlna
         }
 
         /// <summary>
-        /// Predicts the audio channels that will be in the output stream
+        /// Predicts the audio channels that will be in the output stream.
         /// </summary>
         public long? TargetSize
         {
@@ -992,6 +1011,7 @@ namespace MediaBrowser.Model.Dlna
                 {
                     return GetMediaStreamCount(MediaStreamType.Video, int.MaxValue);
                 }
+
                 return GetMediaStreamCount(MediaStreamType.Video, 1);
             }
         }
@@ -1004,6 +1024,7 @@ namespace MediaBrowser.Model.Dlna
                 {
                     return GetMediaStreamCount(MediaStreamType.Audio, int.MaxValue);
                 }
+
                 return GetMediaStreamCount(MediaStreamType.Audio, 1);
             }
         }
diff --git a/MediaBrowser.Model/Dlna/SubtitleDeliveryMethod.cs b/MediaBrowser.Model/Dlna/SubtitleDeliveryMethod.cs
index 7b02045909..e7fe8d6af2 100644
--- a/MediaBrowser.Model/Dlna/SubtitleDeliveryMethod.cs
+++ b/MediaBrowser.Model/Dlna/SubtitleDeliveryMethod.cs
@@ -5,22 +5,22 @@ namespace MediaBrowser.Model.Dlna
     public enum SubtitleDeliveryMethod
     {
         /// <summary>
-        /// The encode
+        /// The encode.
         /// </summary>
         Encode = 0,
 
         /// <summary>
-        /// The embed
+        /// The embed.
         /// </summary>
         Embed = 1,
 
         /// <summary>
-        /// The external
+        /// The external.
         /// </summary>
         External = 2,
 
         /// <summary>
-        /// The HLS
+        /// The HLS.
         /// </summary>
         Hls = 3
     }
diff --git a/MediaBrowser.Model/Dlna/SubtitleProfile.cs b/MediaBrowser.Model/Dlna/SubtitleProfile.cs
index 6a8f655ac5..01e3c696b5 100644
--- a/MediaBrowser.Model/Dlna/SubtitleProfile.cs
+++ b/MediaBrowser.Model/Dlna/SubtitleProfile.cs
@@ -1,7 +1,9 @@
+#nullable disable
 #pragma warning disable CS1591
 
+using System;
+using System.Linq;
 using System.Xml.Serialization;
-using MediaBrowser.Model.Extensions;
 
 namespace MediaBrowser.Model.Dlna
 {
@@ -40,7 +42,7 @@ namespace MediaBrowser.Model.Dlna
             }
 
             var languages = GetLanguages();
-            return languages.Length == 0 || ListHelper.ContainsIgnoreCase(languages, subLanguage);
+            return languages.Length == 0 || languages.Contains(subLanguage, StringComparer.OrdinalIgnoreCase);
         }
     }
 }
diff --git a/MediaBrowser.Model/Dlna/SubtitleStreamInfo.cs b/MediaBrowser.Model/Dlna/SubtitleStreamInfo.cs
index 02b3a198c3..2f01836bdf 100644
--- a/MediaBrowser.Model/Dlna/SubtitleStreamInfo.cs
+++ b/MediaBrowser.Model/Dlna/SubtitleStreamInfo.cs
@@ -1,3 +1,4 @@
+#nullable disable
 #pragma warning disable CS1591
 
 namespace MediaBrowser.Model.Dlna
@@ -5,13 +6,21 @@ namespace MediaBrowser.Model.Dlna
     public class SubtitleStreamInfo
     {
         public string Url { get; set; }
+
         public string Language { get; set; }
+
         public string Name { get; set; }
+
         public bool IsForced { get; set; }
+
         public string Format { get; set; }
+
         public string DisplayTitle { get; set; }
+
         public int Index { get; set; }
+
         public SubtitleDeliveryMethod DeliveryMethod { get; set; }
+
         public bool IsExternalUrl { get; set; }
     }
 }
diff --git a/MediaBrowser.Model/Dlna/TranscodingProfile.cs b/MediaBrowser.Model/Dlna/TranscodingProfile.cs
index 570ee7baa9..f05e31047c 100644
--- a/MediaBrowser.Model/Dlna/TranscodingProfile.cs
+++ b/MediaBrowser.Model/Dlna/TranscodingProfile.cs
@@ -1,3 +1,4 @@
+#nullable disable
 #pragma warning disable CS1591
 
 using System.Xml.Serialization;
diff --git a/MediaBrowser.Model/Dlna/UpnpDeviceInfo.cs b/MediaBrowser.Model/Dlna/UpnpDeviceInfo.cs
index 3dc1fca367..d71013f019 100644
--- a/MediaBrowser.Model/Dlna/UpnpDeviceInfo.cs
+++ b/MediaBrowser.Model/Dlna/UpnpDeviceInfo.cs
@@ -1,3 +1,4 @@
+#nullable disable
 #pragma warning disable CS1591
 
 using System;
@@ -9,8 +10,11 @@ namespace MediaBrowser.Model.Dlna
     public class UpnpDeviceInfo
     {
         public Uri Location { get; set; }
+
         public Dictionary<string, string> Headers { get; set; }
+
         public IPAddress LocalIpAddress { get; set; }
+
         public int LocalPort { get; set; }
     }
 }
diff --git a/MediaBrowser.Model/Dlna/VideoOptions.cs b/MediaBrowser.Model/Dlna/VideoOptions.cs
index 5b12fff1cf..4194f17c6e 100644
--- a/MediaBrowser.Model/Dlna/VideoOptions.cs
+++ b/MediaBrowser.Model/Dlna/VideoOptions.cs
@@ -8,6 +8,7 @@ namespace MediaBrowser.Model.Dlna
     public class VideoOptions : AudioOptions
     {
         public int? AudioStreamIndex { get; set; }
+
         public int? SubtitleStreamIndex { get; set; }
     }
 }
diff --git a/MediaBrowser.Model/Dlna/XmlAttribute.cs b/MediaBrowser.Model/Dlna/XmlAttribute.cs
index 31603a7542..3a8939a797 100644
--- a/MediaBrowser.Model/Dlna/XmlAttribute.cs
+++ b/MediaBrowser.Model/Dlna/XmlAttribute.cs
@@ -1,3 +1,4 @@
+#nullable disable
 #pragma warning disable CS1591
 
 using System.Xml.Serialization;
diff --git a/MediaBrowser.Model/Drawing/DrawingUtils.cs b/MediaBrowser.Model/Drawing/DrawingUtils.cs
index 0be30b0baf..1512c52337 100644
--- a/MediaBrowser.Model/Drawing/DrawingUtils.cs
+++ b/MediaBrowser.Model/Drawing/DrawingUtils.cs
@@ -16,7 +16,8 @@ namespace MediaBrowser.Model.Drawing
         /// <param name="maxWidth">A max fixed width, if desired.</param>
         /// <param name="maxHeight">A max fixed height, if desired.</param>
         /// <returns>A new size object.</returns>
-        public static ImageDimensions Resize(ImageDimensions size,
+        public static ImageDimensions Resize(
+            ImageDimensions size,
             int width,
             int height,
             int maxWidth,
@@ -62,7 +63,7 @@ namespace MediaBrowser.Model.Drawing
         /// <param name="currentHeight">Height of the current.</param>
         /// <param name="currentWidth">Width of the current.</param>
         /// <param name="newHeight">The new height.</param>
-        /// <returns>the new width</returns>
+        /// <returns>The new width.</returns>
         private static int GetNewWidth(int currentHeight, int currentWidth, int newHeight)
             => Convert.ToInt32((double)newHeight / currentHeight * currentWidth);
 
diff --git a/MediaBrowser.Model/Dto/BaseItemDto.cs b/MediaBrowser.Model/Dto/BaseItemDto.cs
index 607355d8d3..af3d83adec 100644
--- a/MediaBrowser.Model/Dto/BaseItemDto.cs
+++ b/MediaBrowser.Model/Dto/BaseItemDto.cs
@@ -1,3 +1,4 @@
+#nullable disable
 #pragma warning disable CS1591
 
 using System;
@@ -61,17 +62,23 @@ namespace MediaBrowser.Model.Dto
         public DateTime? DateCreated { get; set; }
 
         public DateTime? DateLastMediaAdded { get; set; }
+
         public string ExtraType { get; set; }
 
         public int? AirsBeforeSeasonNumber { get; set; }
+
         public int? AirsAfterSeasonNumber { get; set; }
+
         public int? AirsBeforeEpisodeNumber { get; set; }
+
         public bool? CanDelete { get; set; }
+
         public bool? CanDownload { get; set; }
 
         public bool? HasSubtitles { get; set; }
 
         public string PreferredMetadataLanguage { get; set; }
+
         public string PreferredMetadataCountryCode { get; set; }
 
         /// <summary>
@@ -86,6 +93,7 @@ namespace MediaBrowser.Model.Dto
         /// </summary>
         /// <value>The name of the sort.</value>
         public string SortName { get; set; }
+
         public string ForcedSortName { get; set; }
 
         /// <summary>
@@ -145,6 +153,7 @@ namespace MediaBrowser.Model.Dto
         /// </summary>
         /// <value>The channel identifier.</value>
         public Guid ChannelId { get; set; }
+
         public string ChannelName { get; set; }
 
         /// <summary>
@@ -212,6 +221,7 @@ namespace MediaBrowser.Model.Dto
         /// </summary>
         /// <value>The number.</value>
         public string Number { get; set; }
+
         public string ChannelNumber { get; set; }
 
         /// <summary>
@@ -307,7 +317,7 @@ namespace MediaBrowser.Model.Dto
         public int? LocalTrailerCount { get; set; }
 
         /// <summary>
-        /// User data for this item based on the user it's being requested for
+        /// User data for this item based on the user it's being requested for.
         /// </summary>
         /// <value>The user data.</value>
         public UserItemDataDto UserData { get; set; }
@@ -466,6 +476,7 @@ namespace MediaBrowser.Model.Dto
         /// </summary>
         /// <value>The part count.</value>
         public int? PartCount { get; set; }
+
         public int? MediaSourceCount { get; set; }
 
         /// <summary>
@@ -510,6 +521,13 @@ namespace MediaBrowser.Model.Dto
         /// <value>The series thumb image tag.</value>
         public string SeriesThumbImageTag { get; set; }
 
+        /// <summary>
+        /// Gets or sets the blurhashes for the image tags.
+        /// Maps image type to dictionary mapping image tag to blurhash value.
+        /// </summary>
+        /// <value>The blurhashes.</value>
+        public Dictionary<ImageType, Dictionary<string, string>> ImageBlurHashes { get; set; }
+
         /// <summary>
         /// Gets or sets the series studio.
         /// </summary>
@@ -574,7 +592,7 @@ namespace MediaBrowser.Model.Dto
         /// Gets or sets the locked fields.
         /// </summary>
         /// <value>The locked fields.</value>
-        public MetadataFields[] LockedFields { get; set; }
+        public MetadataField[] LockedFields { get; set; }
 
         /// <summary>
         /// Gets or sets the trailer count.
@@ -591,6 +609,7 @@ namespace MediaBrowser.Model.Dto
         /// </summary>
         /// <value>The series count.</value>
         public int? SeriesCount { get; set; }
+
         public int? ProgramCount { get; set; }
         /// <summary>
         /// Gets or sets the episode count.
@@ -607,6 +626,7 @@ namespace MediaBrowser.Model.Dto
         /// </summary>
         /// <value>The album count.</value>
         public int? AlbumCount { get; set; }
+
         public int? ArtistCount { get; set; }
         /// <summary>
         /// Gets or sets the music video count.
@@ -621,18 +641,31 @@ namespace MediaBrowser.Model.Dto
         public bool? LockData { get; set; }
 
         public int? Width { get; set; }
+
         public int? Height { get; set; }
+
         public string CameraMake { get; set; }
+
         public string CameraModel { get; set; }
+
         public string Software { get; set; }
+
         public double? ExposureTime { get; set; }
+
         public double? FocalLength { get; set; }
+
         public ImageOrientation? ImageOrientation { get; set; }
+
         public double? Aperture { get; set; }
+
         public double? ShutterSpeed { get; set; }
+
         public double? Latitude { get; set; }
+
         public double? Longitude { get; set; }
+
         public double? Altitude { get; set; }
+
         public int? IsoSpeedRating { get; set; }
 
         /// <summary>
diff --git a/MediaBrowser.Model/Dto/BaseItemPerson.cs b/MediaBrowser.Model/Dto/BaseItemPerson.cs
index 5b7eefd70b..ddd7667ef5 100644
--- a/MediaBrowser.Model/Dto/BaseItemPerson.cs
+++ b/MediaBrowser.Model/Dto/BaseItemPerson.cs
@@ -1,4 +1,7 @@
+#nullable disable
+using System.Collections.Generic;
 using System.Text.Json.Serialization;
+using MediaBrowser.Model.Entities;
 
 namespace MediaBrowser.Model.Dto
 {
@@ -37,6 +40,12 @@ namespace MediaBrowser.Model.Dto
         /// <value>The primary image tag.</value>
         public string PrimaryImageTag { get; set; }
 
+        /// <summary>
+        /// Gets or sets the primary image blurhash.
+        /// </summary>
+        /// <value>The primary image blurhash.</value>
+        public Dictionary<ImageType, Dictionary<string, string>> ImageBlurHashes { get; set; }
+
         /// <summary>
         /// Gets a value indicating whether this instance has primary image.
         /// </summary>
diff --git a/MediaBrowser.Model/Dto/IHasServerId.cs b/MediaBrowser.Model/Dto/IHasServerId.cs
index 8c9798c5cb..c754d276c5 100644
--- a/MediaBrowser.Model/Dto/IHasServerId.cs
+++ b/MediaBrowser.Model/Dto/IHasServerId.cs
@@ -1,3 +1,4 @@
+#nullable disable
 #pragma warning disable CS1591
 
 namespace MediaBrowser.Model.Dto
diff --git a/MediaBrowser.Model/Dto/ImageByNameInfo.cs b/MediaBrowser.Model/Dto/ImageByNameInfo.cs
index d2e43634d2..06cc3e73cf 100644
--- a/MediaBrowser.Model/Dto/ImageByNameInfo.cs
+++ b/MediaBrowser.Model/Dto/ImageByNameInfo.cs
@@ -1,3 +1,4 @@
+#nullable disable
 #pragma warning disable CS1591
 
 namespace MediaBrowser.Model.Dto
diff --git a/MediaBrowser.Model/Dto/ImageInfo.cs b/MediaBrowser.Model/Dto/ImageInfo.cs
index 57942ac23b..2e4b15a18a 100644
--- a/MediaBrowser.Model/Dto/ImageInfo.cs
+++ b/MediaBrowser.Model/Dto/ImageInfo.cs
@@ -1,3 +1,4 @@
+#nullable disable
 using MediaBrowser.Model.Entities;
 
 namespace MediaBrowser.Model.Dto
@@ -20,9 +21,9 @@ namespace MediaBrowser.Model.Dto
         public int? ImageIndex { get; set; }
 
         /// <summary>
-        /// The image tag
+        /// Gets or sets the image tag.
         /// </summary>
-        public string ImageTag;
+        public string ImageTag { get; set; }
 
         /// <summary>
         /// Gets or sets the path.
@@ -30,6 +31,12 @@ namespace MediaBrowser.Model.Dto
         /// <value>The path.</value>
         public string Path { get; set; }
 
+        /// <summary>
+        /// Gets or sets the blurhash.
+        /// </summary>
+        /// <value>The blurhash.</value>
+        public string BlurHash { get; set; }
+
         /// <summary>
         /// Gets or sets the height.
         /// </summary>
diff --git a/MediaBrowser.Model/Dto/ImageOptions.cs b/MediaBrowser.Model/Dto/ImageOptions.cs
index 4e672a007e..3f4405f1e5 100644
--- a/MediaBrowser.Model/Dto/ImageOptions.cs
+++ b/MediaBrowser.Model/Dto/ImageOptions.cs
@@ -1,3 +1,4 @@
+#nullable disable
 using MediaBrowser.Model.Drawing;
 using MediaBrowser.Model.Entities;
 
@@ -8,6 +9,14 @@ namespace MediaBrowser.Model.Dto
     /// </summary>
     public class ImageOptions
     {
+        /// <summary>
+        /// Initializes a new instance of the <see cref="ImageOptions" /> class.
+        /// </summary>
+        public ImageOptions()
+        {
+            EnableImageEnhancers = true;
+        }
+
         /// <summary>
         /// Gets or sets the type of the image.
         /// </summary>
@@ -52,7 +61,7 @@ namespace MediaBrowser.Model.Dto
 
         /// <summary>
         /// Gets or sets the image tag.
-        /// If set this will result in strong, unconditional response caching
+        /// If set this will result in strong, unconditional response caching.
         /// </summary>
         /// <value>The hash.</value>
         public string Tag { get; set; }
@@ -98,13 +107,5 @@ namespace MediaBrowser.Model.Dto
         /// </summary>
         /// <value>The color of the background.</value>
         public string BackgroundColor { get; set; }
-
-        /// <summary>
-        /// Initializes a new instance of the <see cref="ImageOptions" /> class.
-        /// </summary>
-        public ImageOptions()
-        {
-            EnableImageEnhancers = true;
-        }
     }
 }
diff --git a/MediaBrowser.Model/Dto/ItemIndex.cs b/MediaBrowser.Model/Dto/ItemIndex.cs
deleted file mode 100644
index 525576d614..0000000000
--- a/MediaBrowser.Model/Dto/ItemIndex.cs
+++ /dev/null
@@ -1,20 +0,0 @@
-namespace MediaBrowser.Model.Dto
-{
-    /// <summary>
-    /// Class ItemIndex.
-    /// </summary>
-    public class ItemIndex
-    {
-        /// <summary>
-        /// Gets or sets the name.
-        /// </summary>
-        /// <value>The name.</value>
-        public string Name { get; set; }
-
-        /// <summary>
-        /// Gets or sets the item count.
-        /// </summary>
-        /// <value>The item count.</value>
-        public int ItemCount { get; set; }
-    }
-}
diff --git a/MediaBrowser.Model/Dto/MediaSourceInfo.cs b/MediaBrowser.Model/Dto/MediaSourceInfo.cs
index 29613adbf4..be682be23c 100644
--- a/MediaBrowser.Model/Dto/MediaSourceInfo.cs
+++ b/MediaBrowser.Model/Dto/MediaSourceInfo.cs
@@ -1,3 +1,4 @@
+#nullable disable
 #pragma warning disable CS1591
 
 using System;
@@ -12,39 +13,56 @@ namespace MediaBrowser.Model.Dto
     public class MediaSourceInfo
     {
         public MediaProtocol Protocol { get; set; }
+
         public string Id { get; set; }
 
         public string Path { get; set; }
 
         public string EncoderPath { get; set; }
+
         public MediaProtocol? EncoderProtocol { get; set; }
 
         public MediaSourceType Type { get; set; }
 
         public string Container { get; set; }
+
         public long? Size { get; set; }
 
         public string Name { get; set; }
 
         /// <summary>
-        /// Differentiate internet url vs local network
+        /// Differentiate internet url vs local network.
         /// </summary>
         public bool IsRemote { get; set; }
 
         public string ETag { get; set; }
+
         public long? RunTimeTicks { get; set; }
+
         public bool ReadAtNativeFramerate { get; set; }
+
         public bool IgnoreDts { get; set; }
+
         public bool IgnoreIndex { get; set; }
+
         public bool GenPtsInput { get; set; }
+
         public bool SupportsTranscoding { get; set; }
+
         public bool SupportsDirectStream { get; set; }
+
         public bool SupportsDirectPlay { get; set; }
+
         public bool IsInfiniteStream { get; set; }
+
         public bool RequiresOpening { get; set; }
+
         public string OpenToken { get; set; }
+
         public bool RequiresClosing { get; set; }
+
         public string LiveStreamId { get; set; }
+
         public int? BufferMs { get; set; }
 
         public bool RequiresLooping { get; set; }
@@ -66,10 +84,13 @@ namespace MediaBrowser.Model.Dto
         public int? Bitrate { get; set; }
 
         public TransportStreamTimestamp? Timestamp { get; set; }
+
         public Dictionary<string, string> RequiredHttpHeaders { get; set; }
 
         public string TranscodingUrl { get; set; }
+
         public string TranscodingSubProtocol { get; set; }
+
         public string TranscodingContainer { get; set; }
 
         public int? AnalyzeDurationMs { get; set; }
@@ -117,6 +138,7 @@ namespace MediaBrowser.Model.Dto
         public TranscodeReason[] TranscodeReasons { get; set; }
 
         public int? DefaultAudioStreamIndex { get; set; }
+
         public int? DefaultSubtitleStreamIndex { get; set; }
 
         public MediaStream GetDefaultAudioStream(int? defaultIndex)
diff --git a/MediaBrowser.Model/Dto/MetadataEditorInfo.cs b/MediaBrowser.Model/Dto/MetadataEditorInfo.cs
index 21d8a31f23..e4f38d6af3 100644
--- a/MediaBrowser.Model/Dto/MetadataEditorInfo.cs
+++ b/MediaBrowser.Model/Dto/MetadataEditorInfo.cs
@@ -1,3 +1,4 @@
+#nullable disable
 #pragma warning disable CS1591
 
 using System;
@@ -10,11 +11,15 @@ namespace MediaBrowser.Model.Dto
     public class MetadataEditorInfo
     {
         public ParentalRating[] ParentalRatingOptions { get; set; }
+
         public CountryInfo[] Countries { get; set; }
+
         public CultureDto[] Cultures { get; set; }
+
         public ExternalIdInfo[] ExternalIdInfos { get; set; }
 
         public string ContentType { get; set; }
+
         public NameValuePair[] ContentTypeOptions { get; set; }
 
         public MetadataEditorInfo()
diff --git a/MediaBrowser.Model/Dto/NameIdPair.cs b/MediaBrowser.Model/Dto/NameIdPair.cs
index 1b4800863c..45c2fb35db 100644
--- a/MediaBrowser.Model/Dto/NameIdPair.cs
+++ b/MediaBrowser.Model/Dto/NameIdPair.cs
@@ -1,3 +1,4 @@
+#nullable disable
 #pragma warning disable CS1591
 
 using System;
@@ -22,6 +23,7 @@ namespace MediaBrowser.Model.Dto
     public class NameGuidPair
     {
         public string Name { get; set; }
+
         public Guid Id { get; set; }
     }
 }
diff --git a/MediaBrowser.Model/Dto/NameValuePair.cs b/MediaBrowser.Model/Dto/NameValuePair.cs
index 74040c2cb4..e71ff3c21b 100644
--- a/MediaBrowser.Model/Dto/NameValuePair.cs
+++ b/MediaBrowser.Model/Dto/NameValuePair.cs
@@ -1,3 +1,4 @@
+#nullable disable
 #pragma warning disable CS1591
 
 namespace MediaBrowser.Model.Dto
@@ -6,7 +7,6 @@ namespace MediaBrowser.Model.Dto
     {
         public NameValuePair()
         {
-
         }
 
         public NameValuePair(string name, string value)
diff --git a/MediaBrowser.Model/Dto/RecommendationDto.cs b/MediaBrowser.Model/Dto/RecommendationDto.cs
index bc97dd6f1d..107f415406 100644
--- a/MediaBrowser.Model/Dto/RecommendationDto.cs
+++ b/MediaBrowser.Model/Dto/RecommendationDto.cs
@@ -1,3 +1,4 @@
+#nullable disable
 #pragma warning disable CS1591
 
 using System;
diff --git a/MediaBrowser.Model/Dto/UserDto.cs b/MediaBrowser.Model/Dto/UserDto.cs
index d36706c387..40222c9dca 100644
--- a/MediaBrowser.Model/Dto/UserDto.cs
+++ b/MediaBrowser.Model/Dto/UserDto.cs
@@ -1,3 +1,4 @@
+#nullable disable
 using System;
 using MediaBrowser.Model.Configuration;
 using MediaBrowser.Model.Users;
diff --git a/MediaBrowser.Model/Dto/UserItemDataDto.cs b/MediaBrowser.Model/Dto/UserItemDataDto.cs
index 92f06c9733..adb2cd2ab3 100644
--- a/MediaBrowser.Model/Dto/UserItemDataDto.cs
+++ b/MediaBrowser.Model/Dto/UserItemDataDto.cs
@@ -1,3 +1,4 @@
+#nullable disable
 using System;
 
 namespace MediaBrowser.Model.Dto
diff --git a/MediaBrowser.Model/Entities/ChapterInfo.cs b/MediaBrowser.Model/Entities/ChapterInfo.cs
index bea7ec1dba..45554c3dc0 100644
--- a/MediaBrowser.Model/Entities/ChapterInfo.cs
+++ b/MediaBrowser.Model/Entities/ChapterInfo.cs
@@ -1,3 +1,4 @@
+#nullable disable
 #pragma warning disable CS1591
 
 using System;
diff --git a/MediaBrowser.Model/Entities/DisplayPreferences.cs b/MediaBrowser.Model/Entities/DisplayPreferences.cs
index 2cd8bd3065..7e5c5be3b6 100644
--- a/MediaBrowser.Model/Entities/DisplayPreferences.cs
+++ b/MediaBrowser.Model/Entities/DisplayPreferences.cs
@@ -1,3 +1,4 @@
+#nullable disable
 using System.Collections.Generic;
 
 namespace MediaBrowser.Model.Entities
@@ -103,7 +104,7 @@ namespace MediaBrowser.Model.Entities
         public bool ShowSidebar { get; set; }
 
         /// <summary>
-        /// Gets or sets the client
+        /// Gets or sets the client.
         /// </summary>
         public string Client { get; set; }
     }
diff --git a/MediaBrowser.Model/Entities/ExtraType.cs b/MediaBrowser.Model/Entities/ExtraType.cs
index 857e92adbe..aca4bd2829 100644
--- a/MediaBrowser.Model/Entities/ExtraType.cs
+++ b/MediaBrowser.Model/Entities/ExtraType.cs
@@ -4,6 +4,7 @@ namespace MediaBrowser.Model.Entities
 {
     public enum ExtraType
     {
+        Unknown = 0,
         Clip = 1,
         Trailer = 2,
         BehindTheScenes = 3,
diff --git a/MediaBrowser.Model/Entities/IHasProviderIds.cs b/MediaBrowser.Model/Entities/IHasProviderIds.cs
index c117efde94..1310f68ae5 100644
--- a/MediaBrowser.Model/Entities/IHasProviderIds.cs
+++ b/MediaBrowser.Model/Entities/IHasProviderIds.cs
@@ -3,7 +3,7 @@ using System.Collections.Generic;
 namespace MediaBrowser.Model.Entities
 {
     /// <summary>
-    /// Since BaseItem and DTOBaseItem both have ProviderIds, this interface helps avoid code repition by using extension methods.
+    /// Since BaseItem and DTOBaseItem both have ProviderIds, this interface helps avoid code repetition by using extension methods.
     /// </summary>
     public interface IHasProviderIds
     {
diff --git a/MediaBrowser.Model/Entities/ImageType.cs b/MediaBrowser.Model/Entities/ImageType.cs
index d89a4b3adb..6ea9ee419e 100644
--- a/MediaBrowser.Model/Entities/ImageType.cs
+++ b/MediaBrowser.Model/Entities/ImageType.cs
@@ -63,6 +63,11 @@ namespace MediaBrowser.Model.Entities
         /// <summary>
         /// The box rear.
         /// </summary>
-        BoxRear = 11
+        BoxRear = 11,
+
+        /// <summary>
+        /// The user profile image.
+        /// </summary>
+        Profile = 12
     }
 }
diff --git a/MediaBrowser.Model/Entities/LibraryUpdateInfo.cs b/MediaBrowser.Model/Entities/LibraryUpdateInfo.cs
index b98c002405..6dd6653dc7 100644
--- a/MediaBrowser.Model/Entities/LibraryUpdateInfo.cs
+++ b/MediaBrowser.Model/Entities/LibraryUpdateInfo.cs
@@ -5,15 +5,29 @@ using System;
 namespace MediaBrowser.Model.Entities
 {
     /// <summary>
-    /// Class LibraryUpdateInfo
+    /// Class LibraryUpdateInfo.
     /// </summary>
     public class LibraryUpdateInfo
     {
+        /// <summary>
+        /// Initializes a new instance of the <see cref="LibraryUpdateInfo"/> class.
+        /// </summary>
+        public LibraryUpdateInfo()
+        {
+            FoldersAddedTo = Array.Empty<string>();
+            FoldersRemovedFrom = Array.Empty<string>();
+            ItemsAdded = Array.Empty<string>();
+            ItemsRemoved = Array.Empty<string>();
+            ItemsUpdated = Array.Empty<string>();
+            CollectionFolders = Array.Empty<string>();
+        }
+
         /// <summary>
         /// Gets or sets the folders added to.
         /// </summary>
         /// <value>The folders added to.</value>
         public string[] FoldersAddedTo { get; set; }
+
         /// <summary>
         /// Gets or sets the folders removed from.
         /// </summary>
@@ -41,18 +55,5 @@ namespace MediaBrowser.Model.Entities
         public string[] CollectionFolders { get; set; }
 
         public bool IsEmpty => FoldersAddedTo.Length == 0 && FoldersRemovedFrom.Length == 0 && ItemsAdded.Length == 0 && ItemsRemoved.Length == 0 && ItemsUpdated.Length == 0 && CollectionFolders.Length == 0;
-
-        /// <summary>
-        /// Initializes a new instance of the <see cref="LibraryUpdateInfo"/> class.
-        /// </summary>
-        public LibraryUpdateInfo()
-        {
-            FoldersAddedTo = Array.Empty<string>();
-            FoldersRemovedFrom = Array.Empty<string>();
-            ItemsAdded = Array.Empty<string>();
-            ItemsRemoved = Array.Empty<string>();
-            ItemsUpdated = Array.Empty<string>();
-            CollectionFolders = Array.Empty<string>();
-        }
     }
 }
diff --git a/MediaBrowser.Model/Entities/MediaAttachment.cs b/MediaBrowser.Model/Entities/MediaAttachment.cs
index 167be18c95..34e3eabc97 100644
--- a/MediaBrowser.Model/Entities/MediaAttachment.cs
+++ b/MediaBrowser.Model/Entities/MediaAttachment.cs
@@ -1,3 +1,4 @@
+#nullable disable
 namespace MediaBrowser.Model.Entities
 {
     /// <summary>
diff --git a/MediaBrowser.Model/Entities/MediaStream.cs b/MediaBrowser.Model/Entities/MediaStream.cs
index be9c396778..5d2897d1ee 100644
--- a/MediaBrowser.Model/Entities/MediaStream.cs
+++ b/MediaBrowser.Model/Entities/MediaStream.cs
@@ -1,3 +1,4 @@
+#nullable disable
 #pragma warning disable CS1591
 
 using System;
@@ -12,7 +13,7 @@ using MediaBrowser.Model.MediaInfo;
 namespace MediaBrowser.Model.Entities
 {
     /// <summary>
-    /// Class MediaStream
+    /// Class MediaStream.
     /// </summary>
     public class MediaStream
     {
@@ -34,8 +35,22 @@ namespace MediaBrowser.Model.Entities
         /// <value>The language.</value>
         public string Language { get; set; }
 
+        /// <summary>
+        /// Gets or sets the color transfer.
+        /// </summary>
+        /// <value>The color transfer.</value>
         public string ColorTransfer { get; set; }
+
+        /// <summary>
+        /// Gets or sets the color primaries.
+        /// </summary>
+        /// <value>The color primaries.</value>
         public string ColorPrimaries { get; set; }
+
+        /// <summary>
+        /// Gets or sets the color space.
+        /// </summary>
+        /// <value>The color space.</value>
         public string ColorSpace { get; set; }
 
         /// <summary>
@@ -44,11 +59,28 @@ namespace MediaBrowser.Model.Entities
         /// <value>The comment.</value>
         public string Comment { get; set; }
 
+        /// <summary>
+        /// Gets or sets the time base.
+        /// </summary>
+        /// <value>The time base.</value>
         public string TimeBase { get; set; }
+
+        /// <summary>
+        /// Gets or sets the codec time base.
+        /// </summary>
+        /// <value>The codec time base.</value>
         public string CodecTimeBase { get; set; }
 
+        /// <summary>
+        /// Gets or sets the title.
+        /// </summary>
+        /// <value>The title.</value>
         public string Title { get; set; }
 
+        /// <summary>
+        /// Gets or sets the video range.
+        /// </summary>
+        /// <value>The video range.</value>
         public string VideoRange
         {
             get
@@ -60,7 +92,8 @@ namespace MediaBrowser.Model.Entities
 
                 var colorTransfer = ColorTransfer;
 
-                if (string.Equals(colorTransfer, "smpte2084", StringComparison.OrdinalIgnoreCase))
+                if (string.Equals(colorTransfer, "smpte2084", StringComparison.OrdinalIgnoreCase)
+                    || string.Equals(colorTransfer, "arib-std-b67", StringComparison.OrdinalIgnoreCase))
                 {
                     return "HDR";
                 }
@@ -70,7 +103,9 @@ namespace MediaBrowser.Model.Entities
         }
 
         public string localizedUndefined { get; set; }
+
         public string localizedDefault { get; set; }
+
         public string localizedForced { get; set; }
 
         public string DisplayTitle
@@ -218,42 +253,51 @@ namespace MediaBrowser.Model.Entities
                 {
                     return "4K";
                 }
+
                 if (width >= 2500)
                 {
                     if (i.IsInterlaced)
                     {
-                        return "1440I";
+                        return "1440i";
                     }
-                    return "1440P";
+
+                    return "1440p";
                 }
+
                 if (width >= 1900 || height >= 1000)
                 {
                     if (i.IsInterlaced)
                     {
-                        return "1080I";
+                        return "1080i";
                     }
-                    return "1080P";
+
+                    return "1080p";
                 }
+
                 if (width >= 1260 || height >= 700)
                 {
                     if (i.IsInterlaced)
                     {
-                        return "720I";
+                        return "720i";
                     }
-                    return "720P";
+
+                    return "720p";
                 }
+
                 if (width >= 700 || height >= 440)
                 {
 
                     if (i.IsInterlaced)
                     {
-                        return "480I";
+                        return "480i";
                     }
-                    return "480P";
+
+                    return "480p";
                 }
 
                 return "SD";
             }
+
             return null;
         }
 
@@ -401,7 +445,10 @@ namespace MediaBrowser.Model.Entities
         {
             get
             {
-                if (Type != MediaStreamType.Subtitle) return false;
+                if (Type != MediaStreamType.Subtitle)
+                {
+                    return false;
+                }
 
                 if (string.IsNullOrEmpty(Codec) && !IsExternal)
                 {
@@ -439,6 +486,7 @@ namespace MediaBrowser.Model.Entities
             {
                 return false;
             }
+
             if (string.Equals(fromCodec, "ssa", StringComparison.OrdinalIgnoreCase))
             {
                 return false;
@@ -449,6 +497,7 @@ namespace MediaBrowser.Model.Entities
             {
                 return false;
             }
+
             if (string.Equals(toCodec, "ssa", StringComparison.OrdinalIgnoreCase))
             {
                 return false;
diff --git a/MediaBrowser.Model/Entities/MediaUrl.cs b/MediaBrowser.Model/Entities/MediaUrl.cs
index e441437553..80ceaa765a 100644
--- a/MediaBrowser.Model/Entities/MediaUrl.cs
+++ b/MediaBrowser.Model/Entities/MediaUrl.cs
@@ -1,3 +1,4 @@
+#nullable disable
 #pragma warning disable CS1591
 
 namespace MediaBrowser.Model.Entities
@@ -5,6 +6,7 @@ namespace MediaBrowser.Model.Entities
     public class MediaUrl
     {
         public string Url { get; set; }
+
         public string Name { get; set; }
     }
 }
diff --git a/MediaBrowser.Model/Entities/MetadataFields.cs b/MediaBrowser.Model/Entities/MetadataFields.cs
index d64d4f4da9..2cc6c8e336 100644
--- a/MediaBrowser.Model/Entities/MetadataFields.cs
+++ b/MediaBrowser.Model/Entities/MetadataFields.cs
@@ -3,7 +3,7 @@ namespace MediaBrowser.Model.Entities
     /// <summary>
     /// Enum MetadataFields.
     /// </summary>
-    public enum MetadataFields
+    public enum MetadataField
     {
         /// <summary>
         /// The cast.
diff --git a/MediaBrowser.Model/Entities/MetadataProviders.cs b/MediaBrowser.Model/Entities/MetadataProvider.cs
similarity index 79%
rename from MediaBrowser.Model/Entities/MetadataProviders.cs
rename to MediaBrowser.Model/Entities/MetadataProvider.cs
index 1a44a1661b..7fecf67b8e 100644
--- a/MediaBrowser.Model/Entities/MetadataProviders.cs
+++ b/MediaBrowser.Model/Entities/MetadataProvider.cs
@@ -3,28 +3,28 @@
 namespace MediaBrowser.Model.Entities
 {
     /// <summary>
-    /// Enum MetadataProviders
+    /// Enum MetadataProviders.
     /// </summary>
-    public enum MetadataProviders
+    public enum MetadataProvider
     {
         /// <summary>
-        /// The imdb
+        /// The imdb.
         /// </summary>
         Imdb = 2,
         /// <summary>
-        /// The TMDB
+        /// The TMDB.
         /// </summary>
         Tmdb = 3,
         /// <summary>
-        /// The TVDB
+        /// The TVDB.
         /// </summary>
         Tvdb = 4,
         /// <summary>
-        /// The tvcom
+        /// The tvcom.
         /// </summary>
         Tvcom = 5,
         /// <summary>
-        /// Tmdb Collection Id
+        /// Tmdb Collection Id.
         /// </summary>
         TmdbCollection = 7,
         MusicBrainzAlbum = 8,
diff --git a/MediaBrowser.Model/Entities/PackageReviewInfo.cs b/MediaBrowser.Model/Entities/PackageReviewInfo.cs
index a034de8ba8..5b22b34ace 100644
--- a/MediaBrowser.Model/Entities/PackageReviewInfo.cs
+++ b/MediaBrowser.Model/Entities/PackageReviewInfo.cs
@@ -1,3 +1,4 @@
+#nullable disable
 #pragma warning disable CS1591
 
 using System;
@@ -7,34 +8,33 @@ namespace MediaBrowser.Model.Entities
     public class PackageReviewInfo
     {
         /// <summary>
-        /// The package id (database key) for this review
+        /// Gets or sets the package id (database key) for this review.
         /// </summary>
         public int id { get; set; }
 
         /// <summary>
-        /// The rating value
+        /// Gets or sets the rating value.
         /// </summary>
         public int rating { get; set; }
 
         /// <summary>
-        /// Whether or not this review recommends this item
+        /// Gets or sets whether or not this review recommends this item.
         /// </summary>
         public bool recommend { get; set; }
 
         /// <summary>
-        /// A short description of the review
+        /// Gets or sets a short description of the review.
         /// </summary>
         public string title { get; set; }
 
         /// <summary>
-        /// A full review
+        /// Gets or sets the full review.
         /// </summary>
         public string review { get; set; }
 
         /// <summary>
-        /// Time of review
+        /// Gets or sets the time of review.
         /// </summary>
         public DateTime timestamp { get; set; }
-
     }
 }
diff --git a/MediaBrowser.Model/Entities/ParentalRating.cs b/MediaBrowser.Model/Entities/ParentalRating.cs
index 4b37bd64af..17b2868a31 100644
--- a/MediaBrowser.Model/Entities/ParentalRating.cs
+++ b/MediaBrowser.Model/Entities/ParentalRating.cs
@@ -1,12 +1,23 @@
+#nullable disable
 #pragma warning disable CS1591
 
 namespace MediaBrowser.Model.Entities
 {
     /// <summary>
-    /// Class ParentalRating
+    /// Class ParentalRating.
     /// </summary>
     public class ParentalRating
     {
+        public ParentalRating()
+        {
+        }
+
+        public ParentalRating(string name, int value)
+        {
+            Name = name;
+            Value = value;
+        }
+
         /// <summary>
         /// Gets or sets the name.
         /// </summary>
@@ -18,16 +29,5 @@ namespace MediaBrowser.Model.Entities
         /// </summary>
         /// <value>The value.</value>
         public int Value { get; set; }
-
-        public ParentalRating()
-        {
-
-        }
-
-        public ParentalRating(string name, int value)
-        {
-            Name = name;
-            Value = value;
-        }
     }
 }
diff --git a/MediaBrowser.Model/Entities/ProviderIdsExtensions.cs b/MediaBrowser.Model/Entities/ProviderIdsExtensions.cs
index cd387bd546..9c11fe0ad2 100644
--- a/MediaBrowser.Model/Entities/ProviderIdsExtensions.cs
+++ b/MediaBrowser.Model/Entities/ProviderIdsExtensions.cs
@@ -14,29 +14,29 @@ namespace MediaBrowser.Model.Entities
         /// <param name="instance">The instance.</param>
         /// <param name="provider">The provider.</param>
         /// <returns><c>true</c> if [has provider identifier] [the specified instance]; otherwise, <c>false</c>.</returns>
-        public static bool HasProviderId(this IHasProviderIds instance, MetadataProviders provider)
+        public static bool HasProviderId(this IHasProviderIds instance, MetadataProvider provider)
         {
             return !string.IsNullOrEmpty(instance.GetProviderId(provider.ToString()));
         }
 
         /// <summary>
-        /// Gets a provider id
+        /// Gets a provider id.
         /// </summary>
         /// <param name="instance">The instance.</param>
         /// <param name="provider">The provider.</param>
         /// <returns>System.String.</returns>
-        public static string GetProviderId(this IHasProviderIds instance, MetadataProviders provider)
+        public static string? GetProviderId(this IHasProviderIds instance, MetadataProvider provider)
         {
             return instance.GetProviderId(provider.ToString());
         }
 
         /// <summary>
-        /// Gets a provider id
+        /// Gets a provider id.
         /// </summary>
         /// <param name="instance">The instance.</param>
         /// <param name="name">The name.</param>
         /// <returns>System.String.</returns>
-        public static string GetProviderId(this IHasProviderIds instance, string name)
+        public static string? GetProviderId(this IHasProviderIds instance, string name)
         {
             if (instance == null)
             {
@@ -53,7 +53,7 @@ namespace MediaBrowser.Model.Entities
         }
 
         /// <summary>
-        /// Sets a provider id
+        /// Sets a provider id.
         /// </summary>
         /// <param name="instance">The instance.</param>
         /// <param name="name">The name.</param>
@@ -89,12 +89,12 @@ namespace MediaBrowser.Model.Entities
         }
 
         /// <summary>
-        /// Sets a provider id
+        /// Sets a provider id.
         /// </summary>
         /// <param name="instance">The instance.</param>
         /// <param name="provider">The provider.</param>
         /// <param name="value">The value.</param>
-        public static void SetProviderId(this IHasProviderIds instance, MetadataProviders provider, string value)
+        public static void SetProviderId(this IHasProviderIds instance, MetadataProvider provider, string value)
         {
             instance.SetProviderId(provider.ToString(), value);
         }
diff --git a/MediaBrowser.Model/Entities/VirtualFolderInfo.cs b/MediaBrowser.Model/Entities/VirtualFolderInfo.cs
index dd30c9c842..f2bc6f25e0 100644
--- a/MediaBrowser.Model/Entities/VirtualFolderInfo.cs
+++ b/MediaBrowser.Model/Entities/VirtualFolderInfo.cs
@@ -1,3 +1,4 @@
+#nullable disable
 #pragma warning disable CS1591
 
 using System;
@@ -6,7 +7,7 @@ using MediaBrowser.Model.Configuration;
 namespace MediaBrowser.Model.Entities
 {
     /// <summary>
-    /// Used to hold information about a user's list of configured virtual folders
+    /// Used to hold information about a user's list of configured virtual folders.
     /// </summary>
     public class VirtualFolderInfo
     {
@@ -51,6 +52,7 @@ namespace MediaBrowser.Model.Entities
         public string PrimaryImageItemId { get; set; }
 
         public double? RefreshProgress { get; set; }
+
         public string RefreshStatus { get; set; }
     }
 }
diff --git a/MediaBrowser.Model/Events/GenericEventArgs.cs b/MediaBrowser.Model/Events/GenericEventArgs.cs
index 1ef0b25c98..44f60f8115 100644
--- a/MediaBrowser.Model/Events/GenericEventArgs.cs
+++ b/MediaBrowser.Model/Events/GenericEventArgs.cs
@@ -22,12 +22,5 @@ namespace MediaBrowser.Model.Events
         {
             Argument = arg;
         }
-
-        /// <summary>
-        /// Initializes a new instance of the <see cref="GenericEventArgs{T}"/> class.
-        /// </summary>
-        public GenericEventArgs()
-        {
-        }
     }
 }
diff --git a/MediaBrowser.Model/Extensions/ListHelper.cs b/MediaBrowser.Model/Extensions/ListHelper.cs
index 90ce6f2e5e..b893a3509a 100644
--- a/MediaBrowser.Model/Extensions/ListHelper.cs
+++ b/MediaBrowser.Model/Extensions/ListHelper.cs
@@ -1,3 +1,4 @@
+#nullable disable
 #pragma warning disable CS1591
 
 using System;
@@ -21,6 +22,7 @@ namespace MediaBrowser.Model.Extensions
                     return true;
                 }
             }
+
             return false;
         }
     }
diff --git a/MediaBrowser.Model/Extensions/StringHelper.cs b/MediaBrowser.Model/Extensions/StringHelper.cs
index f819a295c6..8ffa3c4ba6 100644
--- a/MediaBrowser.Model/Extensions/StringHelper.cs
+++ b/MediaBrowser.Model/Extensions/StringHelper.cs
@@ -12,9 +12,9 @@ namespace MediaBrowser.Model.Extensions
         /// <returns>The string with the first character as uppercase.</returns>
         public static string FirstToUpper(string str)
         {
-            if (string.IsNullOrEmpty(str))
+            if (str.Length == 0)
             {
-                return string.Empty;
+                return str;
             }
 
             if (char.IsUpper(str[0]))
diff --git a/MediaBrowser.Model/Globalization/CountryInfo.cs b/MediaBrowser.Model/Globalization/CountryInfo.cs
index 72362f4f31..6f6979316b 100644
--- a/MediaBrowser.Model/Globalization/CountryInfo.cs
+++ b/MediaBrowser.Model/Globalization/CountryInfo.cs
@@ -1,3 +1,4 @@
+#nullable disable
 namespace MediaBrowser.Model.Globalization
 {
     /// <summary>
diff --git a/MediaBrowser.Model/Globalization/CultureDto.cs b/MediaBrowser.Model/Globalization/CultureDto.cs
index f415840b0f..6af4a872ce 100644
--- a/MediaBrowser.Model/Globalization/CultureDto.cs
+++ b/MediaBrowser.Model/Globalization/CultureDto.cs
@@ -1,3 +1,4 @@
+#nullable disable
 #pragma warning disable CS1591
 
 using System;
diff --git a/MediaBrowser.Model/Globalization/ILocalizationManager.cs b/MediaBrowser.Model/Globalization/ILocalizationManager.cs
index 613bfca695..baefeb39cf 100644
--- a/MediaBrowser.Model/Globalization/ILocalizationManager.cs
+++ b/MediaBrowser.Model/Globalization/ILocalizationManager.cs
@@ -1,3 +1,4 @@
+#nullable disable
 using System.Collections.Generic;
 using System.Globalization;
 using MediaBrowser.Model.Entities;
diff --git a/MediaBrowser.Model/Globalization/LocalizationOption.cs b/MediaBrowser.Model/Globalization/LocalizationOption.cs
index 00caf5e118..81f47d9783 100644
--- a/MediaBrowser.Model/Globalization/LocalizationOption.cs
+++ b/MediaBrowser.Model/Globalization/LocalizationOption.cs
@@ -1,3 +1,4 @@
+#nullable disable
 #pragma warning disable CS1591
 
 namespace MediaBrowser.Model.Globalization
@@ -11,6 +12,7 @@ namespace MediaBrowser.Model.Globalization
         }
 
         public string Name { get; set; }
+
         public string Value { get; set; }
     }
 }
diff --git a/MediaBrowser.Model/IO/FileSystemEntryInfo.cs b/MediaBrowser.Model/IO/FileSystemEntryInfo.cs
index a197f0fbe0..36ff5d041f 100644
--- a/MediaBrowser.Model/IO/FileSystemEntryInfo.cs
+++ b/MediaBrowser.Model/IO/FileSystemEntryInfo.cs
@@ -1,26 +1,39 @@
 namespace MediaBrowser.Model.IO
 {
     /// <summary>
-    /// Class FileSystemEntryInfo
+    /// Class FileSystemEntryInfo.
     /// </summary>
     public class FileSystemEntryInfo
     {
         /// <summary>
-        /// Gets or sets the name.
+        /// Initializes a new instance of the <see cref="FileSystemEntryInfo" /> class.
+        /// </summary>
+        /// <param name="name">The filename.</param>
+        /// <param name="path">The file path.</param>
+        /// <param name="type">The file type.</param>
+        public FileSystemEntryInfo(string name, string path, FileSystemEntryType type)
+        {
+            Name = name;
+            Path = path;
+            Type = type;
+        }
+
+        /// <summary>
+        /// Gets the name.
         /// </summary>
         /// <value>The name.</value>
-        public string Name { get; set; }
+        public string Name { get; }
 
         /// <summary>
-        /// Gets or sets the path.
+        /// Gets the path.
         /// </summary>
         /// <value>The path.</value>
-        public string Path { get; set; }
+        public string Path { get; }
 
         /// <summary>
-        /// Gets or sets the type.
+        /// Gets the type.
         /// </summary>
         /// <value>The type.</value>
-        public FileSystemEntryType Type { get; set; }
+        public FileSystemEntryType Type { get; }
     }
 }
diff --git a/MediaBrowser.Model/IO/FileSystemMetadata.cs b/MediaBrowser.Model/IO/FileSystemMetadata.cs
index 4b9102392c..b23119d08f 100644
--- a/MediaBrowser.Model/IO/FileSystemMetadata.cs
+++ b/MediaBrowser.Model/IO/FileSystemMetadata.cs
@@ -1,3 +1,4 @@
+#nullable disable
 #pragma warning disable CS1591
 
 using System;
diff --git a/MediaBrowser.Model/IO/IFileSystem.cs b/MediaBrowser.Model/IO/IFileSystem.cs
index 53f23a8e0a..bba69d4b46 100644
--- a/MediaBrowser.Model/IO/IFileSystem.cs
+++ b/MediaBrowser.Model/IO/IFileSystem.cs
@@ -1,3 +1,4 @@
+#nullable disable
 #pragma warning disable CS1591
 
 using System;
diff --git a/MediaBrowser.Model/IO/IIsoManager.cs b/MediaBrowser.Model/IO/IIsoManager.cs
index 8b6af019d6..299bb0a213 100644
--- a/MediaBrowser.Model/IO/IIsoManager.cs
+++ b/MediaBrowser.Model/IO/IIsoManager.cs
@@ -16,7 +16,6 @@ namespace MediaBrowser.Model.IO
         /// <param name="isoPath">The iso path.</param>
         /// <param name="cancellationToken">The cancellation token.</param>
         /// <returns>IsoMount.</returns>
-        /// <exception cref="ArgumentNullException">isoPath</exception>
         /// <exception cref="IOException">Unable to create mount.</exception>
         Task<IIsoMount> Mount(string isoPath, CancellationToken cancellationToken);
 
diff --git a/MediaBrowser.Model/IO/IIsoMount.cs b/MediaBrowser.Model/IO/IIsoMount.cs
index 72ec673ee1..ea65d976a0 100644
--- a/MediaBrowser.Model/IO/IIsoMount.cs
+++ b/MediaBrowser.Model/IO/IIsoMount.cs
@@ -8,7 +8,7 @@ namespace MediaBrowser.Model.IO
     public interface IIsoMount : IDisposable
     {
         /// <summary>
-        /// Gets or sets the iso path.
+        /// Gets the iso path.
         /// </summary>
         /// <value>The iso path.</value>
         string IsoPath { get; }
diff --git a/MediaBrowser.Model/IO/IIsoMounter.cs b/MediaBrowser.Model/IO/IIsoMounter.cs
index 83fdb5fd6b..0d257395a9 100644
--- a/MediaBrowser.Model/IO/IIsoMounter.cs
+++ b/MediaBrowser.Model/IO/IIsoMounter.cs
@@ -9,6 +9,12 @@ namespace MediaBrowser.Model.IO
 {
     public interface IIsoMounter
     {
+        /// <summary>
+        /// Gets the name.
+        /// </summary>
+        /// <value>The name.</value>
+        string Name { get; }
+
         /// <summary>
         /// Mounts the specified iso path.
         /// </summary>
@@ -25,11 +31,5 @@ namespace MediaBrowser.Model.IO
         /// <param name="path">The path.</param>
         /// <returns><c>true</c> if this instance can mount the specified path; otherwise, <c>false</c>.</returns>
         bool CanMount(string path);
-
-        /// <summary>
-        /// Gets the name.
-        /// </summary>
-        /// <value>The name.</value>
-        string Name { get; }
     }
 }
diff --git a/MediaBrowser.Model/IO/IStreamHelper.cs b/MediaBrowser.Model/IO/IStreamHelper.cs
index e348cd7259..af5ba5b17f 100644
--- a/MediaBrowser.Model/IO/IStreamHelper.cs
+++ b/MediaBrowser.Model/IO/IStreamHelper.cs
@@ -14,6 +14,7 @@ namespace MediaBrowser.Model.IO
         Task CopyToAsync(Stream source, Stream destination, int bufferSize, int emptyReadLimit, CancellationToken cancellationToken);
 
         Task<int> CopyToAsync(Stream source, Stream destination, CancellationToken cancellationToken);
+
         Task CopyToAsync(Stream source, Stream destination, long copyLength, CancellationToken cancellationToken);
 
         Task CopyUntilCancelled(Stream source, Stream target, int bufferSize, CancellationToken cancellationToken);
diff --git a/MediaBrowser.Model/IO/IZipClient.cs b/MediaBrowser.Model/IO/IZipClient.cs
index 83e8a018d6..2daa54f227 100644
--- a/MediaBrowser.Model/IO/IZipClient.cs
+++ b/MediaBrowser.Model/IO/IZipClient.cs
@@ -5,7 +5,7 @@ using System.IO;
 namespace MediaBrowser.Model.IO
 {
     /// <summary>
-    /// Interface IZipClient
+    /// Interface IZipClient.
     /// </summary>
     public interface IZipClient
     {
diff --git a/MediaBrowser.Model/Library/UserViewQuery.cs b/MediaBrowser.Model/Library/UserViewQuery.cs
index a538efd257..8a49b68637 100644
--- a/MediaBrowser.Model/Library/UserViewQuery.cs
+++ b/MediaBrowser.Model/Library/UserViewQuery.cs
@@ -6,6 +6,12 @@ namespace MediaBrowser.Model.Library
 {
     public class UserViewQuery
     {
+        public UserViewQuery()
+        {
+            IncludeExternalContent = true;
+            PresetViews = Array.Empty<string>();
+        }
+
         /// <summary>
         /// Gets or sets the user identifier.
         /// </summary>
@@ -25,11 +31,5 @@ namespace MediaBrowser.Model.Library
         public bool IncludeHidden { get; set; }
 
         public string[] PresetViews { get; set; }
-
-        public UserViewQuery()
-        {
-            IncludeExternalContent = true;
-            PresetViews = Array.Empty<string>();
-        }
     }
 }
diff --git a/MediaBrowser.Model/LiveTv/BaseTimerInfoDto.cs b/MediaBrowser.Model/LiveTv/BaseTimerInfoDto.cs
index 064ce65202..07e76d9600 100644
--- a/MediaBrowser.Model/LiveTv/BaseTimerInfoDto.cs
+++ b/MediaBrowser.Model/LiveTv/BaseTimerInfoDto.cs
@@ -1,3 +1,4 @@
+#nullable disable
 #pragma warning disable CS1591
 
 using System;
@@ -123,6 +124,7 @@ namespace MediaBrowser.Model.LiveTv
         /// </summary>
         /// <value><c>true</c> if this instance is post padding required; otherwise, <c>false</c>.</value>
         public bool IsPostPaddingRequired { get; set; }
+
         public KeepUntil KeepUntil { get; set; }
     }
 }
diff --git a/MediaBrowser.Model/LiveTv/ChannelType.cs b/MediaBrowser.Model/LiveTv/ChannelType.cs
index b6974cb085..f4c55cb6d0 100644
--- a/MediaBrowser.Model/LiveTv/ChannelType.cs
+++ b/MediaBrowser.Model/LiveTv/ChannelType.cs
@@ -6,7 +6,7 @@ namespace MediaBrowser.Model.LiveTv
     public enum ChannelType
     {
         /// <summary>
-        /// The TV
+        /// The TV.
         /// </summary>
         TV,
 
diff --git a/MediaBrowser.Model/LiveTv/GuideInfo.cs b/MediaBrowser.Model/LiveTv/GuideInfo.cs
index a224d73b7e..b1cc8cfdf8 100644
--- a/MediaBrowser.Model/LiveTv/GuideInfo.cs
+++ b/MediaBrowser.Model/LiveTv/GuideInfo.cs
@@ -1,3 +1,4 @@
+#nullable disable
 #pragma warning disable CS1591
 
 using System;
diff --git a/MediaBrowser.Model/LiveTv/LiveTvChannelQuery.cs b/MediaBrowser.Model/LiveTv/LiveTvChannelQuery.cs
index 8154fbd0ef..2b2377fdaf 100644
--- a/MediaBrowser.Model/LiveTv/LiveTvChannelQuery.cs
+++ b/MediaBrowser.Model/LiveTv/LiveTvChannelQuery.cs
@@ -1,3 +1,4 @@
+#nullable disable
 #pragma warning disable CS1591
 
 using System;
@@ -53,7 +54,7 @@ namespace MediaBrowser.Model.LiveTv
         public int? StartIndex { get; set; }
 
         /// <summary>
-        /// The maximum number of items to return
+        /// The maximum number of items to return.
         /// </summary>
         /// <value>The limit.</value>
         public int? Limit { get; set; }
@@ -63,16 +64,17 @@ namespace MediaBrowser.Model.LiveTv
         /// </summary>
         /// <value><c>true</c> if [add current program]; otherwise, <c>false</c>.</value>
         public bool AddCurrentProgram { get; set; }
+
         public bool EnableUserData { get; set; }
 
         /// <summary>
-        /// Used to specific whether to return news or not
+        /// Used to specific whether to return news or not.
         /// </summary>
         /// <remarks>If set to null, all programs will be returned</remarks>
         public bool? IsNews { get; set; }
 
         /// <summary>
-        /// Used to specific whether to return movies or not
+        /// Used to specific whether to return movies or not.
         /// </summary>
         /// <remarks>If set to null, all programs will be returned</remarks>
         public bool? IsMovie { get; set; }
@@ -87,12 +89,13 @@ namespace MediaBrowser.Model.LiveTv
         /// </summary>
         /// <value><c>null</c> if [is sports] contains no value, <c>true</c> if [is sports]; otherwise, <c>false</c>.</value>
         public bool? IsSports { get; set; }
+
         public bool? IsSeries { get; set; }
 
         public string[] SortBy { get; set; }
 
         /// <summary>
-        /// The sort order to return results with
+        /// The sort order to return results with.
         /// </summary>
         /// <value>The sort order.</value>
         public SortOrder? SortOrder { get; set; }
diff --git a/MediaBrowser.Model/LiveTv/LiveTvInfo.cs b/MediaBrowser.Model/LiveTv/LiveTvInfo.cs
index 85b77af245..9767509d09 100644
--- a/MediaBrowser.Model/LiveTv/LiveTvInfo.cs
+++ b/MediaBrowser.Model/LiveTv/LiveTvInfo.cs
@@ -6,6 +6,12 @@ namespace MediaBrowser.Model.LiveTv
 {
     public class LiveTvInfo
     {
+        public LiveTvInfo()
+        {
+            Services = Array.Empty<LiveTvServiceInfo>();
+            EnabledUsers = Array.Empty<string>();
+        }
+
         /// <summary>
         /// Gets or sets the services.
         /// </summary>
@@ -23,11 +29,5 @@ namespace MediaBrowser.Model.LiveTv
         /// </summary>
         /// <value>The enabled users.</value>
         public string[] EnabledUsers { get; set; }
-
-        public LiveTvInfo()
-        {
-            Services = Array.Empty<LiveTvServiceInfo>();
-            EnabledUsers = Array.Empty<string>();
-        }
     }
 }
diff --git a/MediaBrowser.Model/LiveTv/LiveTvOptions.cs b/MediaBrowser.Model/LiveTv/LiveTvOptions.cs
index dc8e0f91bf..789de3198a 100644
--- a/MediaBrowser.Model/LiveTv/LiveTvOptions.cs
+++ b/MediaBrowser.Model/LiveTv/LiveTvOptions.cs
@@ -1,3 +1,4 @@
+#nullable disable
 #pragma warning disable CS1591
 
 using System;
@@ -8,21 +9,29 @@ namespace MediaBrowser.Model.LiveTv
     public class LiveTvOptions
     {
         public int? GuideDays { get; set; }
+
         public string RecordingPath { get; set; }
+
         public string MovieRecordingPath { get; set; }
+
         public string SeriesRecordingPath { get; set; }
+
         public bool EnableRecordingSubfolders { get; set; }
+
         public bool EnableOriginalAudioWithEncodedRecordings { get; set; }
 
         public TunerHostInfo[] TunerHosts { get; set; }
+
         public ListingsProviderInfo[] ListingProviders { get; set; }
 
         public int PrePaddingSeconds { get; set; }
+
         public int PostPaddingSeconds { get; set; }
 
         public string[] MediaLocationsCreated { get; set; }
 
         public string RecordingPostProcessor { get; set; }
+
         public string RecordingPostProcessorArguments { get; set; }
 
         public LiveTvOptions()
@@ -37,15 +46,25 @@ namespace MediaBrowser.Model.LiveTv
     public class TunerHostInfo
     {
         public string Id { get; set; }
+
         public string Url { get; set; }
+
         public string Type { get; set; }
+
         public string DeviceId { get; set; }
+
         public string FriendlyName { get; set; }
+
         public bool ImportFavoritesOnly { get; set; }
+
         public bool AllowHWTranscoding { get; set; }
+
         public bool EnableStreamLooping { get; set; }
+
         public string Source { get; set; }
+
         public int TunerCount { get; set; }
+
         public string UserAgent { get; set; }
 
         public TunerHostInfo()
@@ -57,23 +76,39 @@ namespace MediaBrowser.Model.LiveTv
     public class ListingsProviderInfo
     {
         public string Id { get; set; }
+
         public string Type { get; set; }
+
         public string Username { get; set; }
+
         public string Password { get; set; }
+
         public string ListingsId { get; set; }
+
         public string ZipCode { get; set; }
+
         public string Country { get; set; }
+
         public string Path { get; set; }
 
         public string[] EnabledTuners { get; set; }
+
         public bool EnableAllTuners { get; set; }
+
         public string[] NewsCategories { get; set; }
+
         public string[] SportsCategories { get; set; }
+
         public string[] KidsCategories { get; set; }
+
         public string[] MovieCategories { get; set; }
+
         public NameValuePair[] ChannelMappings { get; set; }
+
         public string MoviePrefix { get; set; }
+
         public string PreferredLanguage { get; set; }
+
         public string UserAgent { get; set; }
 
         public ListingsProviderInfo()
diff --git a/MediaBrowser.Model/LiveTv/LiveTvServiceInfo.cs b/MediaBrowser.Model/LiveTv/LiveTvServiceInfo.cs
index 09e900643a..856f638c5c 100644
--- a/MediaBrowser.Model/LiveTv/LiveTvServiceInfo.cs
+++ b/MediaBrowser.Model/LiveTv/LiveTvServiceInfo.cs
@@ -1,3 +1,4 @@
+#nullable disable
 #pragma warning disable CS1591
 
 using System;
diff --git a/MediaBrowser.Model/LiveTv/RecordingQuery.cs b/MediaBrowser.Model/LiveTv/RecordingQuery.cs
index c75092b79c..69e7db4708 100644
--- a/MediaBrowser.Model/LiveTv/RecordingQuery.cs
+++ b/MediaBrowser.Model/LiveTv/RecordingQuery.cs
@@ -1,3 +1,4 @@
+#nullable disable
 #pragma warning disable CS1591
 
 using System;
@@ -36,7 +37,7 @@ namespace MediaBrowser.Model.LiveTv
         public int? StartIndex { get; set; }
 
         /// <summary>
-        /// The maximum number of items to return
+        /// The maximum number of items to return.
         /// </summary>
         /// <value>The limit.</value>
         public int? Limit { get; set; }
@@ -60,18 +61,27 @@ namespace MediaBrowser.Model.LiveTv
         public string SeriesTimerId { get; set; }
 
         /// <summary>
-        /// Fields to return within the items, in addition to basic information
+        /// Fields to return within the items, in addition to basic information.
         /// </summary>
         /// <value>The fields.</value>
         public ItemFields[] Fields { get; set; }
+
         public bool? EnableImages { get; set; }
+
         public bool? IsLibraryItem { get; set; }
+
         public bool? IsNews { get; set; }
+
         public bool? IsMovie { get; set; }
+
         public bool? IsSeries { get; set; }
+
         public bool? IsKids { get; set; }
+
         public bool? IsSports { get; set; }
+
         public int? ImageTypeLimit { get; set; }
+
         public ImageType[] EnableImageTypes { get; set; }
 
         public bool EnableTotalRecordCount { get; set; }
diff --git a/MediaBrowser.Model/LiveTv/SeriesTimerInfoDto.cs b/MediaBrowser.Model/LiveTv/SeriesTimerInfoDto.cs
index e30dd84dcd..90422d19c3 100644
--- a/MediaBrowser.Model/LiveTv/SeriesTimerInfoDto.cs
+++ b/MediaBrowser.Model/LiveTv/SeriesTimerInfoDto.cs
@@ -1,3 +1,4 @@
+#nullable disable
 #pragma warning disable CS1591
 
 using System;
@@ -14,7 +15,7 @@ namespace MediaBrowser.Model.LiveTv
         public SeriesTimerInfoDto()
         {
             ImageTags = new Dictionary<ImageType, string>();
-            Days = new DayOfWeek[] { };
+            Days = Array.Empty<DayOfWeek>();
             Type = "SeriesTimer";
         }
 
diff --git a/MediaBrowser.Model/LiveTv/SeriesTimerQuery.cs b/MediaBrowser.Model/LiveTv/SeriesTimerQuery.cs
index bb553a5766..b899a464b4 100644
--- a/MediaBrowser.Model/LiveTv/SeriesTimerQuery.cs
+++ b/MediaBrowser.Model/LiveTv/SeriesTimerQuery.cs
@@ -7,10 +7,10 @@ namespace MediaBrowser.Model.LiveTv
     public class SeriesTimerQuery
     {
         /// <summary>
-        /// Gets or sets the sort by - SortName, Priority
+        /// Gets or sets the sort by - SortName, Priority.
         /// </summary>
         /// <value>The sort by.</value>
-        public string SortBy { get; set; }
+        public string? SortBy { get; set; }
 
         /// <summary>
         /// Gets or sets the sort order.
diff --git a/MediaBrowser.Model/LiveTv/TimerInfoDto.cs b/MediaBrowser.Model/LiveTv/TimerInfoDto.cs
index a1fbc51776..0b9b4141aa 100644
--- a/MediaBrowser.Model/LiveTv/TimerInfoDto.cs
+++ b/MediaBrowser.Model/LiveTv/TimerInfoDto.cs
@@ -1,3 +1,4 @@
+#nullable disable
 #pragma warning disable CS1591
 
 using MediaBrowser.Model.Dto;
@@ -40,6 +41,5 @@ namespace MediaBrowser.Model.LiveTv
         /// </summary>
         /// <value>The program information.</value>
         public BaseItemDto ProgramInfo { get; set; }
-
     }
 }
diff --git a/MediaBrowser.Model/LiveTv/TimerQuery.cs b/MediaBrowser.Model/LiveTv/TimerQuery.cs
index 1ef6dd67e2..367c45b9df 100644
--- a/MediaBrowser.Model/LiveTv/TimerQuery.cs
+++ b/MediaBrowser.Model/LiveTv/TimerQuery.cs
@@ -1,3 +1,4 @@
+#nullable disable
 #pragma warning disable CS1591
 
 namespace MediaBrowser.Model.LiveTv
diff --git a/MediaBrowser.Model/MediaBrowser.Model.csproj b/MediaBrowser.Model/MediaBrowser.Model.csproj
index 0fdfe57619..902e29b20b 100644
--- a/MediaBrowser.Model/MediaBrowser.Model.csproj
+++ b/MediaBrowser.Model/MediaBrowser.Model.csproj
@@ -1,5 +1,10 @@
 <Project Sdk="Microsoft.NET.Sdk">
 
+  <!-- ProjectGuid is only included as a requirement for SonarQube analysis -->
+  <PropertyGroup>
+    <ProjectGuid>{7EEEB4BB-F3E8-48FC-B4C5-70F0FFF8329B}</ProjectGuid>
+  </PropertyGroup>
+
   <PropertyGroup>
     <Authors>Jellyfin Contributors</Authors>
     <PackageId>Jellyfin.Model</PackageId>
@@ -12,13 +17,15 @@
     <GenerateAssemblyInfo>false</GenerateAssemblyInfo>
     <GenerateDocumentationFile>true</GenerateDocumentationFile>
     <TreatWarningsAsErrors Condition=" '$(Configuration)' == 'Release' ">true</TreatWarningsAsErrors>
+    <Nullable>enable</Nullable>
+    <LangVersion>latest</LangVersion>
   </PropertyGroup>
 
   <ItemGroup>
     <PackageReference Include="Microsoft.AspNetCore.Http.Abstractions" Version="2.2.0" />
-    <PackageReference Include="Microsoft.Extensions.Logging.Abstractions" Version="3.1.3" />
+    <PackageReference Include="Microsoft.Extensions.Logging.Abstractions" Version="3.1.6" />
     <PackageReference Include="System.Globalization" Version="4.3.0" />
-    <PackageReference Include="System.Text.Json" Version="4.7.0" />
+    <PackageReference Include="System.Text.Json" Version="4.7.2" />
   </ItemGroup>
 
   <ItemGroup>
@@ -32,6 +39,9 @@
     <PackageReference Include="StyleCop.Analyzers" Version="1.1.118" PrivateAssets="All" />
     <PackageReference Include="SmartAnalyzers.MultithreadingAnalyzer" Version="1.1.31" PrivateAssets="All" />
   </ItemGroup>
+  <ItemGroup>
+    <ProjectReference Include="..\Jellyfin.Data\Jellyfin.Data.csproj" />
+  </ItemGroup>
 
   <PropertyGroup Condition=" '$(Configuration)' == 'Debug' ">
     <CodeAnalysisRuleSet>../jellyfin.ruleset</CodeAnalysisRuleSet>
diff --git a/MediaBrowser.Model/MediaInfo/AudioCodec.cs b/MediaBrowser.Model/MediaInfo/AudioCodec.cs
index dcb6fa270d..8b17757b89 100644
--- a/MediaBrowser.Model/MediaInfo/AudioCodec.cs
+++ b/MediaBrowser.Model/MediaInfo/AudioCodec.cs
@@ -10,9 +10,9 @@ namespace MediaBrowser.Model.MediaInfo
 
         public static string GetFriendlyName(string codec)
         {
-            if (string.IsNullOrEmpty(codec))
+            if (codec.Length == 0)
             {
-                return string.Empty;
+                return codec;
             }
 
             switch (codec.ToLowerInvariant())
diff --git a/MediaBrowser.Model/MediaInfo/BlurayDiscInfo.cs b/MediaBrowser.Model/MediaInfo/BlurayDiscInfo.cs
index 29ba10dbbf..83f982a5c8 100644
--- a/MediaBrowser.Model/MediaInfo/BlurayDiscInfo.cs
+++ b/MediaBrowser.Model/MediaInfo/BlurayDiscInfo.cs
@@ -1,3 +1,4 @@
+#nullable disable
 #pragma warning disable CS1591
 
 using MediaBrowser.Model.Entities;
diff --git a/MediaBrowser.Model/MediaInfo/LiveStreamRequest.cs b/MediaBrowser.Model/MediaInfo/LiveStreamRequest.cs
index 52348f8026..83bda5d569 100644
--- a/MediaBrowser.Model/MediaInfo/LiveStreamRequest.cs
+++ b/MediaBrowser.Model/MediaInfo/LiveStreamRequest.cs
@@ -1,3 +1,4 @@
+#nullable disable
 #pragma warning disable CS1591
 
 using System;
@@ -7,21 +8,6 @@ namespace MediaBrowser.Model.MediaInfo
 {
     public class LiveStreamRequest
     {
-        public string OpenToken { get; set; }
-        public Guid UserId { get; set; }
-        public string PlaySessionId { get; set; }
-        public long? MaxStreamingBitrate { get; set; }
-        public long? StartTimeTicks { get; set; }
-        public int? AudioStreamIndex { get; set; }
-        public int? SubtitleStreamIndex { get; set; }
-        public int? MaxAudioChannels { get; set; }
-        public Guid ItemId { get; set; }
-        public DeviceProfile DeviceProfile { get; set; }
-
-        public bool EnableDirectPlay { get; set; }
-        public bool EnableDirectStream { get; set; }
-        public MediaProtocol[] DirectPlayProtocols { get; set; }
-
         public LiveStreamRequest()
         {
             EnableDirectPlay = true;
@@ -38,12 +24,37 @@ namespace MediaBrowser.Model.MediaInfo
 
             DirectPlayProtocols = new MediaProtocol[] { MediaProtocol.Http };
 
-            var videoOptions = options as VideoOptions;
-            if (videoOptions != null)
+            if (options is VideoOptions videoOptions)
             {
                 AudioStreamIndex = videoOptions.AudioStreamIndex;
                 SubtitleStreamIndex = videoOptions.SubtitleStreamIndex;
             }
         }
+
+        public string OpenToken { get; set; }
+
+        public Guid UserId { get; set; }
+
+        public string PlaySessionId { get; set; }
+
+        public long? MaxStreamingBitrate { get; set; }
+
+        public long? StartTimeTicks { get; set; }
+
+        public int? AudioStreamIndex { get; set; }
+
+        public int? SubtitleStreamIndex { get; set; }
+
+        public int? MaxAudioChannels { get; set; }
+
+        public Guid ItemId { get; set; }
+
+        public DeviceProfile DeviceProfile { get; set; }
+
+        public bool EnableDirectPlay { get; set; }
+
+        public bool EnableDirectStream { get; set; }
+
+        public MediaProtocol[] DirectPlayProtocols { get; set; }
     }
 }
diff --git a/MediaBrowser.Model/MediaInfo/LiveStreamResponse.cs b/MediaBrowser.Model/MediaInfo/LiveStreamResponse.cs
index 45b8fcce99..f017c1a117 100644
--- a/MediaBrowser.Model/MediaInfo/LiveStreamResponse.cs
+++ b/MediaBrowser.Model/MediaInfo/LiveStreamResponse.cs
@@ -6,6 +6,11 @@ namespace MediaBrowser.Model.MediaInfo
 {
     public class LiveStreamResponse
     {
-        public MediaSourceInfo MediaSource { get; set; }
+        public LiveStreamResponse(MediaSourceInfo mediaSource)
+        {
+            MediaSource = mediaSource;
+        }
+
+        public MediaSourceInfo MediaSource { get; }
     }
 }
diff --git a/MediaBrowser.Model/MediaInfo/MediaInfo.cs b/MediaBrowser.Model/MediaInfo/MediaInfo.cs
index ad174f15d9..472055c22c 100644
--- a/MediaBrowser.Model/MediaInfo/MediaInfo.cs
+++ b/MediaBrowser.Model/MediaInfo/MediaInfo.cs
@@ -1,3 +1,4 @@
+#nullable disable
 #pragma warning disable CS1591
 
 using System;
@@ -34,13 +35,21 @@ namespace MediaBrowser.Model.MediaInfo
         /// </summary>
         /// <value>The studios.</value>
         public string[] Studios { get; set; }
+
         public string[] Genres { get; set; }
+
         public string ShowName { get; set; }
+
         public int? IndexNumber { get; set; }
+
         public int? ParentIndexNumber { get; set; }
+
         public int? ProductionYear { get; set; }
+
         public DateTime? PremiereDate { get; set; }
+
         public BaseItemPerson[] People { get; set; }
+
         public Dictionary<string, string> ProviderIds { get; set; }
 
         /// <summary>
diff --git a/MediaBrowser.Model/MediaInfo/PlaybackInfoRequest.cs b/MediaBrowser.Model/MediaInfo/PlaybackInfoRequest.cs
index a2f1634222..3216856777 100644
--- a/MediaBrowser.Model/MediaInfo/PlaybackInfoRequest.cs
+++ b/MediaBrowser.Model/MediaInfo/PlaybackInfoRequest.cs
@@ -1,3 +1,4 @@
+#nullable disable
 #pragma warning disable CS1591
 
 using System;
@@ -28,11 +29,17 @@ namespace MediaBrowser.Model.MediaInfo
         public DeviceProfile DeviceProfile { get; set; }
 
         public bool EnableDirectPlay { get; set; }
+
         public bool EnableDirectStream { get; set; }
+
         public bool EnableTranscoding { get; set; }
+
         public bool AllowVideoStreamCopy { get; set; }
+
         public bool AllowAudioStreamCopy { get; set; }
+
         public bool IsPlayback { get; set; }
+
         public bool AutoOpenLiveStream { get; set; }
 
         public MediaProtocol[] DirectPlayProtocols { get; set; }
diff --git a/MediaBrowser.Model/MediaInfo/PlaybackInfoResponse.cs b/MediaBrowser.Model/MediaInfo/PlaybackInfoResponse.cs
index 440818c3ef..2733501822 100644
--- a/MediaBrowser.Model/MediaInfo/PlaybackInfoResponse.cs
+++ b/MediaBrowser.Model/MediaInfo/PlaybackInfoResponse.cs
@@ -20,7 +20,7 @@ namespace MediaBrowser.Model.MediaInfo
         /// Gets or sets the play session identifier.
         /// </summary>
         /// <value>The play session identifier.</value>
-        public string PlaySessionId { get; set; }
+        public string? PlaySessionId { get; set; }
 
         /// <summary>
         /// Gets or sets the error code.
diff --git a/MediaBrowser.Model/MediaInfo/SubtitleTrackEvent.cs b/MediaBrowser.Model/MediaInfo/SubtitleTrackEvent.cs
index 5b0ccb28a4..72bb3d9c63 100644
--- a/MediaBrowser.Model/MediaInfo/SubtitleTrackEvent.cs
+++ b/MediaBrowser.Model/MediaInfo/SubtitleTrackEvent.cs
@@ -1,3 +1,4 @@
+#nullable disable
 #pragma warning disable CS1591
 
 namespace MediaBrowser.Model.MediaInfo
@@ -5,8 +6,11 @@ namespace MediaBrowser.Model.MediaInfo
     public class SubtitleTrackEvent
     {
         public string Id { get; set; }
+
         public string Text { get; set; }
+
         public long StartPositionTicks { get; set; }
+
         public long EndPositionTicks { get; set; }
     }
 }
diff --git a/MediaBrowser.Model/Net/EndPointInfo.cs b/MediaBrowser.Model/Net/EndPointInfo.cs
index f5ac3d1698..034734a9e1 100644
--- a/MediaBrowser.Model/Net/EndPointInfo.cs
+++ b/MediaBrowser.Model/Net/EndPointInfo.cs
@@ -5,6 +5,7 @@ namespace MediaBrowser.Model.Net
     public class EndPointInfo
     {
         public bool IsLocal { get; set; }
+
         public bool IsInNetwork { get; set; }
     }
 }
diff --git a/MediaBrowser.Model/Net/HttpException.cs b/MediaBrowser.Model/Net/HttpException.cs
index 4b15e30f07..48ff5d51cc 100644
--- a/MediaBrowser.Model/Net/HttpException.cs
+++ b/MediaBrowser.Model/Net/HttpException.cs
@@ -28,7 +28,6 @@ namespace MediaBrowser.Model.Net
         public HttpException(string message, Exception innerException)
             : base(message, innerException)
         {
-
         }
 
         /// <summary>
diff --git a/MediaBrowser.Model/Net/ISocket.cs b/MediaBrowser.Model/Net/ISocket.cs
index 2bfbfcb20c..5b6ed92df1 100644
--- a/MediaBrowser.Model/Net/ISocket.cs
+++ b/MediaBrowser.Model/Net/ISocket.cs
@@ -17,6 +17,7 @@ namespace MediaBrowser.Model.Net
         Task<SocketReceiveResult> ReceiveAsync(byte[] buffer, int offset, int count, CancellationToken cancellationToken);
 
         IAsyncResult BeginReceive(byte[] buffer, int offset, int count, AsyncCallback callback);
+
         SocketReceiveResult EndReceive(IAsyncResult result);
 
         /// <summary>
diff --git a/MediaBrowser.Model/Net/MimeTypes.cs b/MediaBrowser.Model/Net/MimeTypes.cs
index 68bcc590c4..771ca84f7c 100644
--- a/MediaBrowser.Model/Net/MimeTypes.cs
+++ b/MediaBrowser.Model/Net/MimeTypes.cs
@@ -8,121 +8,143 @@ using System.Linq;
 namespace MediaBrowser.Model.Net
 {
     /// <summary>
-    /// Class MimeTypes
+    /// Class MimeTypes.
     /// </summary>
     public static class MimeTypes
     {
         /// <summary>
-        /// Any extension in this list is considered a video file
+        /// Any extension in this list is considered a video file.
         /// </summary>
         private static readonly HashSet<string> _videoFileExtensions = new HashSet<string>(StringComparer.OrdinalIgnoreCase)
         {
-            ".mkv",
-            ".m2t",
-            ".m2ts",
+            ".3gp",
+            ".asf",
+            ".avi",
+            ".divx",
+            ".dvr-ms",
+            ".f4v",
+            ".flv",
             ".img",
             ".iso",
+            ".m2t",
+            ".m2ts",
+            ".m2v",
+            ".m4v",
             ".mk3d",
-            ".ts",
-            ".rmvb",
+            ".mkv",
             ".mov",
-            ".avi",
+            ".mp4",
             ".mpg",
             ".mpeg",
-            ".wmv",
-            ".mp4",
-            ".divx",
-            ".dvr-ms",
-            ".wtv",
+            ".mts",
+            ".ogg",
             ".ogm",
             ".ogv",
-            ".asf",
-            ".m4v",
-            ".flv",
-            ".f4v",
-            ".3gp",
+            ".rec",
+            ".ts",
+            ".rmvb",
             ".webm",
-            ".mts",
-            ".m2v",
-            ".rec"
+            ".wmv",
+            ".wtv",
         };
 
         // http://en.wikipedia.org/wiki/Internet_media_type
+        // https://developer.mozilla.org/en-US/docs/Web/HTTP/Basics_of_HTTP/MIME_types/Common_types
+        // http://www.iana.org/assignments/media-types/media-types.xhtml
         // Add more as needed
         private static readonly Dictionary<string, string> _mimeTypeLookup = new Dictionary<string, string>(StringComparer.OrdinalIgnoreCase)
         {
             // Type application
+            { ".7z", "application/x-7z-compressed" },
+            { ".azw", "application/vnd.amazon.ebook" },
+            { ".azw3", "application/vnd.amazon.ebook" },
             { ".cbz", "application/x-cbz" },
             { ".cbr", "application/epub+zip" },
             { ".eot", "application/vnd.ms-fontobject" },
             { ".epub", "application/epub+zip" },
             { ".js", "application/x-javascript" },
             { ".json", "application/json" },
+            { ".m3u8", "application/x-mpegURL" },
             { ".map", "application/x-javascript" },
+            { ".mobi", "application/x-mobipocket-ebook" },
+            { ".opf", "application/oebps-package+xml" },
             { ".pdf", "application/pdf" },
+            { ".rar", "application/vnd.rar" },
+            { ".srt", "application/x-subrip" },
             { ".ttml", "application/ttml+xml" },
-            { ".m3u8", "application/x-mpegURL" },
-            { ".mobi", "application/x-mobipocket-ebook" },
-            { ".xml", "application/xml" },
             { ".wasm", "application/wasm" },
+            { ".xml", "application/xml" },
+            { ".zip", "application/zip" },
 
             // Type image
+            { ".bmp", "image/bmp" },
+            { ".gif", "image/gif" },
+            { ".ico", "image/vnd.microsoft.icon" },
             { ".jpg", "image/jpeg" },
             { ".jpeg", "image/jpeg" },
-            { ".tbn", "image/jpeg" },
             { ".png", "image/png" },
-            { ".gif", "image/gif" },
-            { ".tiff", "image/tiff" },
-            { ".webp", "image/webp" },
-            { ".ico", "image/vnd.microsoft.icon" },
             { ".svg", "image/svg+xml" },
             { ".svgz", "image/svg+xml" },
+            { ".tbn", "image/jpeg" },
+            { ".tif", "image/tiff" },
+            { ".tiff", "image/tiff" },
+            { ".webp", "image/webp" },
 
             // Type font
             { ".ttf" , "font/ttf" },
             { ".woff" , "font/woff" },
+            { ".woff2" , "font/woff2" },
 
             // Type text
             { ".ass", "text/x-ssa" },
             { ".ssa", "text/x-ssa" },
             { ".css", "text/css" },
             { ".csv", "text/csv" },
+            { ".edl", "text/plain" },
+            { ".rtf", "text/rtf" },
             { ".txt", "text/plain" },
             { ".vtt", "text/vtt" },
 
             // Type video
-            { ".mpg", "video/mpeg" },
-            { ".ogv", "video/ogg" },
-            { ".mov", "video/quicktime" },
-            { ".webm", "video/webm" },
-            { ".mkv", "video/x-matroska" },
-            { ".wmv", "video/x-ms-wmv" },
-            { ".flv", "video/x-flv" },
-            { ".avi", "video/x-msvideo" },
-            { ".asf", "video/x-ms-asf" },
-            { ".m4v", "video/x-m4v" },
-            { ".m4s", "video/mp4" },
             { ".3gp", "video/3gpp" },
             { ".3g2", "video/3gpp2" },
+            { ".asf", "video/x-ms-asf" },
+            { ".avi", "video/x-msvideo" },
+            { ".flv", "video/x-flv" },
+            { ".mp4", "video/mp4" },
+            { ".m4s", "video/mp4" },
+            { ".m4v", "video/x-m4v" },
+            { ".mpegts", "video/mp2t" },
+            { ".mpg", "video/mpeg" },
+            { ".mkv", "video/x-matroska" },
+            { ".mov", "video/quicktime" },
             { ".mpd", "video/vnd.mpeg.dash.mpd" },
+            { ".ogv", "video/ogg" },
             { ".ts", "video/mp2t" },
+            { ".webm", "video/webm" },
+            { ".wmv", "video/x-ms-wmv" },
 
             // Type audio
-            { ".mp3", "audio/mpeg" },
-            { ".m4a", "audio/mp4" },
             { ".aac", "audio/mp4" },
-            { ".webma", "audio/webm" },
-            { ".wav", "audio/wav" },
-            { ".wma", "audio/x-ms-wma" },
-            { ".ogg", "audio/ogg" },
-            { ".oga", "audio/ogg" },
-            { ".opus", "audio/ogg" },
             { ".ac3", "audio/ac3" },
+            { ".ape", "audio/x-ape" },
             { ".dsf", "audio/dsf" },
-            { ".m4b", "audio/m4b" },
-            { ".xsp", "audio/xsp" },
             { ".dsp", "audio/dsp" },
             { ".flac", "audio/flac" },
+            { ".m4a", "audio/mp4" },
+            { ".m4b", "audio/m4b" },
+            { ".mid", "audio/midi" },
+            { ".midi", "audio/midi" },
+            { ".mp3", "audio/mpeg" },
+            { ".oga", "audio/ogg" },
+            { ".ogg", "audio/ogg" },
+            { ".opus", "audio/ogg" },
+            { ".vorbis", "audio/vorbis" },
+            { ".wav", "audio/wav" },
+            { ".webma", "audio/webm" },
+            { ".wma", "audio/x-ms-wma" },
+            { ".wv", "audio/x-wavpack" },
+            { ".xsp", "audio/xsp" },
         };
 
         private static readonly Dictionary<string, string> _extensionLookup = CreateExtensionLookup();
@@ -141,16 +163,16 @@ namespace MediaBrowser.Model.Net
             return dict;
         }
 
-        public static string GetMimeType(string path) => GetMimeType(path, true);
+        public static string? GetMimeType(string path) => GetMimeType(path, true);
 
         /// <summary>
         /// Gets the type of the MIME.
         /// </summary>
-        public static string GetMimeType(string path, bool enableStreamDefault)
+        public static string? GetMimeType(string path, bool enableStreamDefault)
         {
-            if (string.IsNullOrEmpty(path))
+            if (path.Length == 0)
             {
-                throw new ArgumentNullException(nameof(path));
+                throw new ArgumentException("String can't be empty.", nameof(path));
             }
 
             var ext = Path.GetExtension(path);
@@ -188,11 +210,11 @@ namespace MediaBrowser.Model.Net
             return enableStreamDefault ? "application/octet-stream" : null;
         }
 
-        public static string ToExtension(string mimeType)
+        public static string? ToExtension(string mimeType)
         {
-            if (string.IsNullOrEmpty(mimeType))
+            if (mimeType.Length == 0)
             {
-                throw new ArgumentNullException(nameof(mimeType));
+                throw new ArgumentException("String can't be empty.", nameof(mimeType));
             }
 
             // handle text/html; charset=UTF-8
diff --git a/MediaBrowser.Model/Net/NetworkShare.cs b/MediaBrowser.Model/Net/NetworkShare.cs
index 744c6ec14e..6344cbe21e 100644
--- a/MediaBrowser.Model/Net/NetworkShare.cs
+++ b/MediaBrowser.Model/Net/NetworkShare.cs
@@ -1,3 +1,4 @@
+#nullable disable
 #pragma warning disable CS1591
 
 namespace MediaBrowser.Model.Net
@@ -5,27 +6,27 @@ namespace MediaBrowser.Model.Net
     public class NetworkShare
     {
         /// <summary>
-        /// The name of the computer that this share belongs to
+        /// The name of the computer that this share belongs to.
         /// </summary>
         public string Server { get; set; }
 
         /// <summary>
-        /// Share name
+        /// Share name.
         /// </summary>
         public string Name { get; set; }
 
         /// <summary>
-        /// Local path
+        /// Local path.
         /// </summary>
         public string Path { get; set; }
 
         /// <summary>
-        /// Share type
+        /// Share type.
         /// </summary>
         public NetworkShareType ShareType { get; set; }
 
         /// <summary>
-        /// Comment
+        /// Comment.
         /// </summary>
         public string Remark { get; set; }
     }
diff --git a/MediaBrowser.Model/Net/SocketReceiveResult.cs b/MediaBrowser.Model/Net/SocketReceiveResult.cs
index 141ae16089..54139fe9c5 100644
--- a/MediaBrowser.Model/Net/SocketReceiveResult.cs
+++ b/MediaBrowser.Model/Net/SocketReceiveResult.cs
@@ -1,4 +1,4 @@
-#pragma warning disable CS1591
+#nullable disable
 
 using System.Net;
 
@@ -10,12 +10,12 @@ namespace MediaBrowser.Model.Net
     public sealed class SocketReceiveResult
     {
         /// <summary>
-        /// The buffer to place received data into.
+        /// Gets or sets the buffer to place received data into.
         /// </summary>
         public byte[] Buffer { get; set; }
 
         /// <summary>
-        /// The number of bytes received.
+        /// Gets or sets the number of bytes received.
         /// </summary>
         public int ReceivedBytes { get; set; }
 
@@ -23,6 +23,10 @@ namespace MediaBrowser.Model.Net
         /// The <see cref="IPEndPoint"/> the data was received from.
         /// </summary>
         public IPEndPoint RemoteEndPoint { get; set; }
+
+        /// <summary>
+        /// The local <see cref="IPAddress"/>.
+        /// </summary>
         public IPAddress LocalIPAddress { get; set; }
     }
 }
diff --git a/MediaBrowser.Model/Net/WebSocketMessage.cs b/MediaBrowser.Model/Net/WebSocketMessage.cs
index 7575224d4e..660eebeda6 100644
--- a/MediaBrowser.Model/Net/WebSocketMessage.cs
+++ b/MediaBrowser.Model/Net/WebSocketMessage.cs
@@ -1,5 +1,8 @@
+#nullable disable
 #pragma warning disable CS1591
 
+using System;
+
 namespace MediaBrowser.Model.Net
 {
     /// <summary>
@@ -13,7 +16,9 @@ namespace MediaBrowser.Model.Net
         /// </summary>
         /// <value>The type of the message.</value>
         public string MessageType { get; set; }
-        public string MessageId { get; set; }
+
+        public Guid MessageId { get; set; }
+
         public string ServerId { get; set; }
 
         /// <summary>
@@ -22,5 +27,4 @@ namespace MediaBrowser.Model.Net
         /// <value>The data.</value>
         public T Data { get; set; }
     }
-
 }
diff --git a/MediaBrowser.Model/Notifications/NotificationOption.cs b/MediaBrowser.Model/Notifications/NotificationOption.cs
index 4fb724515c..58aecb3d35 100644
--- a/MediaBrowser.Model/Notifications/NotificationOption.cs
+++ b/MediaBrowser.Model/Notifications/NotificationOption.cs
@@ -1,3 +1,4 @@
+#pragma warning disable CA1819 // Properties should not return arrays
 #pragma warning disable CS1591
 
 using System;
@@ -6,15 +7,30 @@ namespace MediaBrowser.Model.Notifications
 {
     public class NotificationOption
     {
-        public string Type { get; set; }
+        public NotificationOption(string type)
+        {
+            Type = type;
+            DisabledServices = Array.Empty<string>();
+            DisabledMonitorUsers = Array.Empty<string>();
+            SendToUsers = Array.Empty<string>();
+        }
+
+        public NotificationOption()
+        {
+            DisabledServices = Array.Empty<string>();
+            DisabledMonitorUsers = Array.Empty<string>();
+            SendToUsers = Array.Empty<string>();
+        }
+
+        public string? Type { get; set; }
 
         /// <summary>
-        /// User Ids to not monitor (it's opt out)
+        /// Gets or sets user Ids to not monitor (it's opt out).
         /// </summary>
         public string[] DisabledMonitorUsers { get; set; }
 
         /// <summary>
-        /// User Ids to send to (if SendToUserMode == Custom)
+        /// Gets or sets user Ids to send to (if SendToUserMode == Custom).
         /// </summary>
         public string[] SendToUsers { get; set; }
 
@@ -35,12 +51,5 @@ namespace MediaBrowser.Model.Notifications
         /// </summary>
         /// <value>The send to user mode.</value>
         public SendToUserType SendToUserMode { get; set; }
-
-        public NotificationOption()
-        {
-            DisabledServices = Array.Empty<string>();
-            DisabledMonitorUsers = Array.Empty<string>();
-            SendToUsers = Array.Empty<string>();
-        }
     }
 }
diff --git a/MediaBrowser.Model/Notifications/NotificationOptions.cs b/MediaBrowser.Model/Notifications/NotificationOptions.cs
index 79a128e9be..239a3777e1 100644
--- a/MediaBrowser.Model/Notifications/NotificationOptions.cs
+++ b/MediaBrowser.Model/Notifications/NotificationOptions.cs
@@ -1,7 +1,11 @@
+#nullable disable
 #pragma warning disable CS1591
 
 using System;
+using Jellyfin.Data.Enums;
 using MediaBrowser.Model.Extensions;
+using System.Linq;
+using Jellyfin.Data.Entities;
 using MediaBrowser.Model.Users;
 
 namespace MediaBrowser.Model.Notifications
@@ -14,63 +18,53 @@ namespace MediaBrowser.Model.Notifications
         {
             Options = new[]
             {
-                new NotificationOption
+                new NotificationOption(NotificationType.TaskFailed.ToString())
                 {
-                    Type = NotificationType.TaskFailed.ToString(),
                     Enabled = true,
                     SendToUserMode = SendToUserType.Admins
                 },
-                new NotificationOption
+                new NotificationOption(NotificationType.ServerRestartRequired.ToString())
                 {
-                    Type = NotificationType.ServerRestartRequired.ToString(),
                     Enabled = true,
                     SendToUserMode = SendToUserType.Admins
                 },
-                new NotificationOption
+                new NotificationOption(NotificationType.ApplicationUpdateAvailable.ToString())
                 {
-                    Type = NotificationType.ApplicationUpdateAvailable.ToString(),
                     Enabled = true,
                     SendToUserMode = SendToUserType.Admins
                 },
-                new NotificationOption
+                new NotificationOption(NotificationType.ApplicationUpdateInstalled.ToString())
                 {
-                    Type = NotificationType.ApplicationUpdateInstalled.ToString(),
                     Enabled = true,
                     SendToUserMode = SendToUserType.Admins
                 },
-                new NotificationOption
+                new NotificationOption(NotificationType.PluginUpdateInstalled.ToString())
                 {
-                    Type = NotificationType.PluginUpdateInstalled.ToString(),
                     Enabled = true,
                     SendToUserMode = SendToUserType.Admins
                 },
-                new NotificationOption
+                new NotificationOption(NotificationType.PluginUninstalled.ToString())
                 {
-                    Type = NotificationType.PluginUninstalled.ToString(),
                     Enabled = true,
                     SendToUserMode = SendToUserType.Admins
                 },
-                new NotificationOption
+                new NotificationOption(NotificationType.InstallationFailed.ToString())
                 {
-                    Type = NotificationType.InstallationFailed.ToString(),
                     Enabled = true,
                     SendToUserMode = SendToUserType.Admins
                 },
-                new NotificationOption
+                new NotificationOption(NotificationType.PluginInstalled.ToString())
                 {
-                    Type = NotificationType.PluginInstalled.ToString(),
                     Enabled = true,
                     SendToUserMode = SendToUserType.Admins
                 },
-                new NotificationOption
+                new NotificationOption(NotificationType.PluginError.ToString())
                 {
-                    Type = NotificationType.PluginError.ToString(),
                     Enabled = true,
                     SendToUserMode = SendToUserType.Admins
                 },
-                new NotificationOption
+                new NotificationOption(NotificationType.UserLockedOut.ToString())
                 {
-                    Type = NotificationType.UserLockedOut.ToString(),
                     Enabled = true,
                     SendToUserMode = SendToUserType.Admins
                 }
@@ -81,8 +75,12 @@ namespace MediaBrowser.Model.Notifications
         {
             foreach (NotificationOption i in Options)
             {
-                if (string.Equals(type, i.Type, StringComparison.OrdinalIgnoreCase)) return i;
+                if (string.Equals(type, i.Type, StringComparison.OrdinalIgnoreCase))
+                {
+                    return i;
+                }
             }
+
             return null;
         }
 
@@ -98,7 +96,7 @@ namespace MediaBrowser.Model.Notifications
             NotificationOption opt = GetOptions(notificationType);
 
             return opt == null ||
-                   !ListHelper.ContainsIgnoreCase(opt.DisabledServices, service);
+                   !opt.DisabledServices.Contains(service, StringComparer.OrdinalIgnoreCase);
         }
 
         public bool IsEnabledToMonitorUser(string type, Guid userId)
@@ -106,10 +104,10 @@ namespace MediaBrowser.Model.Notifications
             NotificationOption opt = GetOptions(type);
 
             return opt != null && opt.Enabled &&
-                   !ListHelper.ContainsIgnoreCase(opt.DisabledMonitorUsers, userId.ToString(""));
+                   !opt.DisabledMonitorUsers.Contains(userId.ToString(""), StringComparer.OrdinalIgnoreCase);
         }
 
-        public bool IsEnabledToSendToUser(string type, string userId, UserPolicy userPolicy)
+        public bool IsEnabledToSendToUser(string type, string userId, User user)
         {
             NotificationOption opt = GetOptions(type);
 
@@ -120,12 +118,12 @@ namespace MediaBrowser.Model.Notifications
                     return true;
                 }
 
-                if (opt.SendToUserMode == SendToUserType.Admins && userPolicy.IsAdministrator)
+                if (opt.SendToUserMode == SendToUserType.Admins && user.HasPermission(PermissionKind.IsAdministrator))
                 {
                     return true;
                 }
 
-                return ListHelper.ContainsIgnoreCase(opt.SendToUsers, userId);
+                return opt.SendToUsers.Contains(userId, StringComparer.OrdinalIgnoreCase);
             }
 
             return false;
diff --git a/MediaBrowser.Model/Notifications/NotificationRequest.cs b/MediaBrowser.Model/Notifications/NotificationRequest.cs
index ffcfab24ff..febc2bc099 100644
--- a/MediaBrowser.Model/Notifications/NotificationRequest.cs
+++ b/MediaBrowser.Model/Notifications/NotificationRequest.cs
@@ -1,3 +1,4 @@
+#nullable disable
 #pragma warning disable CS1591
 
 using System;
diff --git a/MediaBrowser.Model/Notifications/NotificationTypeInfo.cs b/MediaBrowser.Model/Notifications/NotificationTypeInfo.cs
index bfa163b402..402fbe81a0 100644
--- a/MediaBrowser.Model/Notifications/NotificationTypeInfo.cs
+++ b/MediaBrowser.Model/Notifications/NotificationTypeInfo.cs
@@ -1,3 +1,4 @@
+#nullable disable
 #pragma warning disable CS1591
 
 namespace MediaBrowser.Model.Notifications
diff --git a/MediaBrowser.Model/Playlists/PlaylistCreationRequest.cs b/MediaBrowser.Model/Playlists/PlaylistCreationRequest.cs
index b7003c4c8a..ef435b21ec 100644
--- a/MediaBrowser.Model/Playlists/PlaylistCreationRequest.cs
+++ b/MediaBrowser.Model/Playlists/PlaylistCreationRequest.cs
@@ -1,3 +1,4 @@
+#nullable disable
 #pragma warning disable CS1591
 
 using System;
diff --git a/MediaBrowser.Model/Playlists/PlaylistCreationResult.cs b/MediaBrowser.Model/Playlists/PlaylistCreationResult.cs
index 4f2067b98a..f3a1518ed1 100644
--- a/MediaBrowser.Model/Playlists/PlaylistCreationResult.cs
+++ b/MediaBrowser.Model/Playlists/PlaylistCreationResult.cs
@@ -4,6 +4,11 @@ namespace MediaBrowser.Model.Playlists
 {
     public class PlaylistCreationResult
     {
-        public string Id { get; set; }
+        public PlaylistCreationResult(string id)
+        {
+            Id = id;
+        }
+
+        public string Id { get; }
     }
 }
diff --git a/MediaBrowser.Model/Playlists/PlaylistItemQuery.cs b/MediaBrowser.Model/Playlists/PlaylistItemQuery.cs
deleted file mode 100644
index 324a38e700..0000000000
--- a/MediaBrowser.Model/Playlists/PlaylistItemQuery.cs
+++ /dev/null
@@ -1,39 +0,0 @@
-#pragma warning disable CS1591
-
-using MediaBrowser.Model.Querying;
-
-namespace MediaBrowser.Model.Playlists
-{
-    public class PlaylistItemQuery
-    {
-        /// <summary>
-        /// Gets or sets the identifier.
-        /// </summary>
-        /// <value>The identifier.</value>
-        public string Id { get; set; }
-
-        /// <summary>
-        /// Gets or sets the user identifier.
-        /// </summary>
-        /// <value>The user identifier.</value>
-        public string UserId { get; set; }
-
-        /// <summary>
-        /// Gets or sets the start index.
-        /// </summary>
-        /// <value>The start index.</value>
-        public int? StartIndex { get; set; }
-
-        /// <summary>
-        /// Gets or sets the limit.
-        /// </summary>
-        /// <value>The limit.</value>
-        public int? Limit { get; set; }
-
-        /// <summary>
-        /// Gets or sets the fields.
-        /// </summary>
-        /// <value>The fields.</value>
-        public ItemFields[] Fields { get; set; }
-    }
-}
diff --git a/MediaBrowser.Model/Plugins/PluginInfo.cs b/MediaBrowser.Model/Plugins/PluginInfo.cs
index 9ff9ea457f..dd215192f9 100644
--- a/MediaBrowser.Model/Plugins/PluginInfo.cs
+++ b/MediaBrowser.Model/Plugins/PluginInfo.cs
@@ -1,3 +1,4 @@
+#nullable disable
 namespace MediaBrowser.Model.Plugins
 {
     /// <summary>
@@ -34,6 +35,12 @@ namespace MediaBrowser.Model.Plugins
         /// </summary>
         /// <value>The unique id.</value>
         public string Id { get; set; }
+
+        /// <summary>
+        /// Gets or sets a value indicating whether the plugin can be uninstalled.
+        /// </summary>
+        public bool CanUninstall { get; set; }
+
         /// <summary>
         /// Gets or sets the image URL.
         /// </summary>
diff --git a/MediaBrowser.Model/Plugins/PluginPageInfo.cs b/MediaBrowser.Model/Plugins/PluginPageInfo.cs
index eb6a1527d2..ca72e19ee1 100644
--- a/MediaBrowser.Model/Plugins/PluginPageInfo.cs
+++ b/MediaBrowser.Model/Plugins/PluginPageInfo.cs
@@ -1,3 +1,4 @@
+#nullable disable
 #pragma warning disable CS1591
 
 namespace MediaBrowser.Model.Plugins
diff --git a/MediaBrowser.Model/Providers/ExternalIdInfo.cs b/MediaBrowser.Model/Providers/ExternalIdInfo.cs
index 2b481ad7ed..01784554f9 100644
--- a/MediaBrowser.Model/Providers/ExternalIdInfo.cs
+++ b/MediaBrowser.Model/Providers/ExternalIdInfo.cs
@@ -1,25 +1,36 @@
-#pragma warning disable CS1591
-
 namespace MediaBrowser.Model.Providers
 {
+    /// <summary>
+    /// Represents the external id information for serialization to the client.
+    /// </summary>
     public class ExternalIdInfo
     {
         /// <summary>
-        /// Gets or sets the name.
+        /// Gets or sets the display name of the external id provider (IE: IMDB, MusicBrainz, etc).
+        /// </summary>
+        // TODO: This should be renamed to ProviderName
+        public string? Name { get; set; }
+
+        /// <summary>
+        /// Gets or sets the unique key for this id. This key should be unique across all providers.
         /// </summary>
-        /// <value>The name.</value>
-        public string Name { get; set; }
+        // TODO: This property is not actually unique across the concrete types at the moment. It should be updated to be unique.
+        public string? Key { get; set; }
 
         /// <summary>
-        /// Gets or sets the key.
+        /// Gets or sets the specific media type for this id. This is used to distinguish between the different
+        /// external id types for providers with multiple ids.
+        /// A null value indicates there is no specific media type associated with the external id, or this is the
+        /// default id for the external provider so there is no need to specify a type.
         /// </summary>
-        /// <value>The key.</value>
-        public string Key { get; set; }
+        /// <remarks>
+        /// This can be used along with the <see cref="Name"/> to localize the external id on the client.
+        /// </remarks>
+        public ExternalIdMediaType? Type { get; set; }
 
         /// <summary>
         /// Gets or sets the URL format string.
         /// </summary>
-        /// <value>The URL format string.</value>
-        public string UrlFormatString { get; set; }
+        public string? UrlFormatString { get; set; }
     }
 }
diff --git a/MediaBrowser.Model/Providers/ExternalIdMediaType.cs b/MediaBrowser.Model/Providers/ExternalIdMediaType.cs
new file mode 100644
index 0000000000..5303c8f58b
--- /dev/null
+++ b/MediaBrowser.Model/Providers/ExternalIdMediaType.cs
@@ -0,0 +1,71 @@
+namespace MediaBrowser.Model.Providers
+{
+    /// <summary>
+    /// The specific media type of an <see cref="ExternalIdInfo"/>.
+    /// </summary>
+    /// <remarks>
+    /// Client applications may use this as a translation key.
+    /// </remarks>
+    public enum ExternalIdMediaType
+    {
+        /// <summary>
+        /// A music album.
+        /// </summary>
+        Album = 1,
+
+        /// <summary>
+        /// The artist of a music album.
+        /// </summary>
+        AlbumArtist = 2,
+
+        /// <summary>
+        /// The artist of a media item.
+        /// </summary>
+        Artist = 3,
+
+        /// <summary>
+        /// A boxed set of media.
+        /// </summary>
+        BoxSet = 4,
+
+        /// <summary>
+        /// A series episode.
+        /// </summary>
+        Episode = 5,
+
+        /// <summary>
+        /// A movie.
+        /// </summary>
+        Movie = 6,
+
+        /// <summary>
+        /// An alternative artist apart from the main artist.
+        /// </summary>
+        OtherArtist = 7,
+
+        /// <summary>
+        /// A person.
+        /// </summary>
+        Person = 8,
+
+        /// <summary>
+        /// A release group.
+        /// </summary>
+        ReleaseGroup = 9,
+
+        /// <summary>
+        /// A single season of a series.
+        /// </summary>
+        Season = 10,
+
+        /// <summary>
+        /// A series.
+        /// </summary>
+        Series = 11,
+
+        /// <summary>
+        /// A music track.
+        /// </summary>
+        Track = 12
+    }
+}
diff --git a/MediaBrowser.Model/Providers/ExternalUrl.cs b/MediaBrowser.Model/Providers/ExternalUrl.cs
index d4f4fa8403..9467a2b003 100644
--- a/MediaBrowser.Model/Providers/ExternalUrl.cs
+++ b/MediaBrowser.Model/Providers/ExternalUrl.cs
@@ -1,3 +1,4 @@
+#nullable disable
 #pragma warning disable CS1591
 
 namespace MediaBrowser.Model.Providers
diff --git a/MediaBrowser.Model/Providers/ImageProviderInfo.cs b/MediaBrowser.Model/Providers/ImageProviderInfo.cs
index a22ec3c079..19af81c857 100644
--- a/MediaBrowser.Model/Providers/ImageProviderInfo.cs
+++ b/MediaBrowser.Model/Providers/ImageProviderInfo.cs
@@ -1,6 +1,3 @@
-#pragma warning disable CS1591
-
-using System;
 using MediaBrowser.Model.Entities;
 
 namespace MediaBrowser.Model.Providers
@@ -11,16 +8,25 @@ namespace MediaBrowser.Model.Providers
     public class ImageProviderInfo
     {
         /// <summary>
-        /// Gets or sets the name.
+        /// Initializes a new instance of the <see cref="ImageProviderInfo" /> class.
         /// </summary>
-        /// <value>The name.</value>
-        public string Name { get; set; }
-
-        public ImageType[] SupportedImages { get; set; }
-
-        public ImageProviderInfo()
+        /// <param name="name">The name of the image provider.</param>
+        /// <param name="supportedImages">The image types supported by the image provider.</param>
+        public ImageProviderInfo(string name, ImageType[] supportedImages)
         {
-            SupportedImages = Array.Empty<ImageType>();
+            Name = name;
+            SupportedImages = supportedImages;
         }
+
+        /// <summary>
+        /// Gets the name.
+        /// </summary>
+        /// <value>The name.</value>
+        public string Name { get; }
+
+        /// <summary>
+        /// Gets the supported image types.
+        /// </summary>
+        public ImageType[] SupportedImages { get; }
     }
 }
diff --git a/MediaBrowser.Model/Providers/RemoteImageInfo.cs b/MediaBrowser.Model/Providers/RemoteImageInfo.cs
index ee2b9d8fd1..78ab6c706c 100644
--- a/MediaBrowser.Model/Providers/RemoteImageInfo.cs
+++ b/MediaBrowser.Model/Providers/RemoteImageInfo.cs
@@ -1,3 +1,4 @@
+#nullable disable
 using MediaBrowser.Model.Dto;
 using MediaBrowser.Model.Entities;
 
diff --git a/MediaBrowser.Model/Providers/RemoteImageQuery.cs b/MediaBrowser.Model/Providers/RemoteImageQuery.cs
index 2873c10038..b7fad87aba 100644
--- a/MediaBrowser.Model/Providers/RemoteImageQuery.cs
+++ b/MediaBrowser.Model/Providers/RemoteImageQuery.cs
@@ -6,7 +6,12 @@ namespace MediaBrowser.Model.Providers
 {
     public class RemoteImageQuery
     {
-        public string ProviderName { get; set; }
+        public RemoteImageQuery(string providerName)
+        {
+            ProviderName = providerName;
+        }
+
+        public string ProviderName { get; }
 
         public ImageType? ImageType { get; set; }
 
diff --git a/MediaBrowser.Model/Providers/RemoteImageResult.cs b/MediaBrowser.Model/Providers/RemoteImageResult.cs
index 5ca00f7701..e6067ee6ef 100644
--- a/MediaBrowser.Model/Providers/RemoteImageResult.cs
+++ b/MediaBrowser.Model/Providers/RemoteImageResult.cs
@@ -1,3 +1,4 @@
+#nullable disable
 namespace MediaBrowser.Model.Providers
 {
     /// <summary>
diff --git a/MediaBrowser.Model/Providers/RemoteSearchResult.cs b/MediaBrowser.Model/Providers/RemoteSearchResult.cs
index 161e048214..989741c01a 100644
--- a/MediaBrowser.Model/Providers/RemoteSearchResult.cs
+++ b/MediaBrowser.Model/Providers/RemoteSearchResult.cs
@@ -1,3 +1,4 @@
+#nullable disable
 #pragma warning disable CS1591
 
 using System;
@@ -8,23 +9,34 @@ namespace MediaBrowser.Model.Providers
 {
     public class RemoteSearchResult : IHasProviderIds
     {
+        public RemoteSearchResult()
+        {
+            ProviderIds = new Dictionary<string, string>(StringComparer.OrdinalIgnoreCase);
+            Artists = Array.Empty<RemoteSearchResult>();
+        }
+
         /// <summary>
         /// Gets or sets the name.
         /// </summary>
         /// <value>The name.</value>
         public string Name { get; set; }
+
         /// <summary>
         /// Gets or sets the provider ids.
         /// </summary>
         /// <value>The provider ids.</value>
         public Dictionary<string, string> ProviderIds { get; set; }
+
         /// <summary>
         /// Gets or sets the year.
         /// </summary>
         /// <value>The year.</value>
         public int? ProductionYear { get; set; }
+
         public int? IndexNumber { get; set; }
+
         public int? IndexNumberEnd { get; set; }
+
         public int? ParentIndexNumber { get; set; }
 
         public DateTime? PremiereDate { get; set; }
@@ -32,15 +44,12 @@ namespace MediaBrowser.Model.Providers
         public string ImageUrl { get; set; }
 
         public string SearchProviderName { get; set; }
+
         public string Overview { get; set; }
 
         public RemoteSearchResult AlbumArtist { get; set; }
+
         public RemoteSearchResult[] Artists { get; set; }
 
-        public RemoteSearchResult()
-        {
-            ProviderIds = new Dictionary<string, string>(StringComparer.OrdinalIgnoreCase);
-            Artists = new RemoteSearchResult[] { };
-        }
     }
 }
diff --git a/MediaBrowser.Model/Providers/RemoteSubtitleInfo.cs b/MediaBrowser.Model/Providers/RemoteSubtitleInfo.cs
index 06f29df3f9..a8d88d8a1b 100644
--- a/MediaBrowser.Model/Providers/RemoteSubtitleInfo.cs
+++ b/MediaBrowser.Model/Providers/RemoteSubtitleInfo.cs
@@ -1,3 +1,4 @@
+#nullable disable
 #pragma warning disable CS1591
 
 using System;
@@ -7,15 +8,25 @@ namespace MediaBrowser.Model.Providers
     public class RemoteSubtitleInfo
     {
         public string ThreeLetterISOLanguageName { get; set; }
+
         public string Id { get; set; }
+
         public string ProviderName { get; set; }
+
         public string Name { get; set; }
+
         public string Format { get; set; }
+
         public string Author { get; set; }
+
         public string Comment { get; set; }
+
         public DateTime? DateCreated { get; set; }
+
         public float? CommunityRating { get; set; }
+
         public int? DownloadCount { get; set; }
+
         public bool? IsHashMatch { get; set; }
     }
 }
diff --git a/MediaBrowser.Model/Providers/SubtitleOptions.cs b/MediaBrowser.Model/Providers/SubtitleOptions.cs
index 9e60492463..5702c460b0 100644
--- a/MediaBrowser.Model/Providers/SubtitleOptions.cs
+++ b/MediaBrowser.Model/Providers/SubtitleOptions.cs
@@ -1,3 +1,4 @@
+#nullable disable
 #pragma warning disable CS1591
 
 using System;
@@ -7,13 +8,19 @@ namespace MediaBrowser.Model.Providers
     public class SubtitleOptions
     {
         public bool SkipIfEmbeddedSubtitlesPresent { get; set; }
+
         public bool SkipIfAudioTrackMatches { get; set; }
+
         public string[] DownloadLanguages { get; set; }
+
         public bool DownloadMovieSubtitles { get; set; }
+
         public bool DownloadEpisodeSubtitles { get; set; }
 
         public string OpenSubtitlesUsername { get; set; }
+
         public string OpenSubtitlesPasswordHash { get; set; }
+
         public bool IsOpenSubtitleVipAccount { get; set; }
 
         public bool RequirePerfectMatch { get; set; }
diff --git a/MediaBrowser.Model/Providers/SubtitleProviderInfo.cs b/MediaBrowser.Model/Providers/SubtitleProviderInfo.cs
index fca93d176e..7a7e7b9ec3 100644
--- a/MediaBrowser.Model/Providers/SubtitleProviderInfo.cs
+++ b/MediaBrowser.Model/Providers/SubtitleProviderInfo.cs
@@ -1,3 +1,4 @@
+#nullable disable
 #pragma warning disable CS1591
 
 namespace MediaBrowser.Model.Providers
@@ -5,6 +6,7 @@ namespace MediaBrowser.Model.Providers
     public class SubtitleProviderInfo
     {
         public string Name { get; set; }
+
         public string Id { get; set; }
     }
 }
diff --git a/MediaBrowser.Model/Querying/AllThemeMediaResult.cs b/MediaBrowser.Model/Querying/AllThemeMediaResult.cs
index a264c6178c..6b503ba6ba 100644
--- a/MediaBrowser.Model/Querying/AllThemeMediaResult.cs
+++ b/MediaBrowser.Model/Querying/AllThemeMediaResult.cs
@@ -1,15 +1,10 @@
+#nullable disable
 #pragma warning disable CS1591
 
 namespace MediaBrowser.Model.Querying
 {
     public class AllThemeMediaResult
     {
-        public ThemeMediaResult ThemeVideosResult { get; set; }
-
-        public ThemeMediaResult ThemeSongsResult { get; set; }
-
-        public ThemeMediaResult SoundtrackSongsResult { get; set; }
-
         public AllThemeMediaResult()
         {
             ThemeVideosResult = new ThemeMediaResult();
@@ -18,5 +13,11 @@ namespace MediaBrowser.Model.Querying
 
             SoundtrackSongsResult = new ThemeMediaResult();
         }
+
+        public ThemeMediaResult ThemeVideosResult { get; set; }
+
+        public ThemeMediaResult ThemeSongsResult { get; set; }
+
+        public ThemeMediaResult SoundtrackSongsResult { get; set; }
     }
 }
diff --git a/MediaBrowser.Model/Querying/EpisodeQuery.cs b/MediaBrowser.Model/Querying/EpisodeQuery.cs
index 6fb4df676d..13b1a0dcbf 100644
--- a/MediaBrowser.Model/Querying/EpisodeQuery.cs
+++ b/MediaBrowser.Model/Querying/EpisodeQuery.cs
@@ -1,3 +1,4 @@
+#nullable disable
 #pragma warning disable CS1591
 
 using System;
diff --git a/MediaBrowser.Model/Querying/ItemCountsQuery.cs b/MediaBrowser.Model/Querying/ItemCountsQuery.cs
deleted file mode 100644
index f113cf3808..0000000000
--- a/MediaBrowser.Model/Querying/ItemCountsQuery.cs
+++ /dev/null
@@ -1,20 +0,0 @@
-namespace MediaBrowser.Model.Querying
-{
-    /// <summary>
-    /// Class ItemCountsQuery.
-    /// </summary>
-    public class ItemCountsQuery
-    {
-        /// <summary>
-        /// Gets or sets the user id.
-        /// </summary>
-        /// <value>The user id.</value>
-        public string UserId { get; set; }
-
-        /// <summary>
-        /// Gets or sets a value indicating whether this instance is favorite.
-        /// </summary>
-        /// <value><c>null</c> if [is favorite] contains no value, <c>true</c> if [is favorite]; otherwise, <c>false</c>.</value>
-        public bool? IsFavorite { get; set; }
-    }
-}
diff --git a/MediaBrowser.Model/Querying/ItemFields.cs b/MediaBrowser.Model/Querying/ItemFields.cs
index d7cc5ebbea..731d22aaf8 100644
--- a/MediaBrowser.Model/Querying/ItemFields.cs
+++ b/MediaBrowser.Model/Querying/ItemFields.cs
@@ -8,198 +8,198 @@ namespace MediaBrowser.Model.Querying
     public enum ItemFields
     {
         /// <summary>
-        /// The air time
+        /// The air time.
         /// </summary>
         AirTime,
 
         /// <summary>
-        /// The can delete
+        /// The can delete.
         /// </summary>
         CanDelete,
 
         /// <summary>
-        /// The can download
+        /// The can download.
         /// </summary>
         CanDownload,
 
         /// <summary>
-        /// The channel information
+        /// The channel information.
         /// </summary>
         ChannelInfo,
 
         /// <summary>
-        /// The chapters
+        /// The chapters.
         /// </summary>
         Chapters,
 
         ChildCount,
 
         /// <summary>
-        /// The cumulative run time ticks
+        /// The cumulative run time ticks.
         /// </summary>
         CumulativeRunTimeTicks,
 
         /// <summary>
-        /// The custom rating
+        /// The custom rating.
         /// </summary>
         CustomRating,
 
         /// <summary>
-        /// The date created of the item
+        /// The date created of the item.
         /// </summary>
         DateCreated,
 
         /// <summary>
-        /// The date last media added
+        /// The date last media added.
         /// </summary>
         DateLastMediaAdded,
 
         /// <summary>
-        /// Item display preferences
+        /// Item display preferences.
         /// </summary>
         DisplayPreferencesId,
 
         /// <summary>
-        /// The etag
+        /// The etag.
         /// </summary>
         Etag,
 
         /// <summary>
-        /// The external urls
+        /// The external urls.
         /// </summary>
         ExternalUrls,
 
         /// <summary>
-        /// Genres
+        /// Genres.
         /// </summary>
         Genres,
 
         /// <summary>
-        /// The home page URL
+        /// The home page URL.
         /// </summary>
         HomePageUrl,
 
         /// <summary>
-        /// The item counts
+        /// The item counts.
         /// </summary>
         ItemCounts,
 
         /// <summary>
-        /// The media source count
+        /// The media source count.
         /// </summary>
         MediaSourceCount,
 
         /// <summary>
-        /// The media versions
+        /// The media versions.
         /// </summary>
         MediaSources,
 
         OriginalTitle,
 
         /// <summary>
-        /// The item overview
+        /// The item overview.
         /// </summary>
         Overview,
 
         /// <summary>
-        /// The id of the item's parent
+        /// The id of the item's parent.
         /// </summary>
         ParentId,
 
         /// <summary>
-        /// The physical path of the item
+        /// The physical path of the item.
         /// </summary>
         Path,
 
         /// <summary>
-        /// The list of people for the item
+        /// The list of people for the item.
         /// </summary>
         People,
 
         PlayAccess,
 
         /// <summary>
-        /// The production locations
+        /// The production locations.
         /// </summary>
         ProductionLocations,
 
         /// <summary>
-        /// Imdb, tmdb, etc
+        /// Imdb, tmdb, etc.
         /// </summary>
         ProviderIds,
 
         /// <summary>
-        /// The aspect ratio of the primary image
+        /// The aspect ratio of the primary image.
         /// </summary>
         PrimaryImageAspectRatio,
 
         RecursiveItemCount,
 
         /// <summary>
-        /// The settings
+        /// The settings.
         /// </summary>
         Settings,
 
         /// <summary>
-        /// The screenshot image tags
+        /// The screenshot image tags.
         /// </summary>
         ScreenshotImageTags,
 
         SeriesPrimaryImage,
 
         /// <summary>
-        /// The series studio
+        /// The series studio.
         /// </summary>
         SeriesStudio,
 
         /// <summary>
-        /// The sort name of the item
+        /// The sort name of the item.
         /// </summary>
         SortName,
 
         /// <summary>
-        /// The special episode numbers
+        /// The special episode numbers.
         /// </summary>
         SpecialEpisodeNumbers,
 
         /// <summary>
-        /// The studios of the item
+        /// The studios of the item.
         /// </summary>
         Studios,
 
         BasicSyncInfo,
         /// <summary>
-        /// The synchronize information
+        /// The synchronize information.
         /// </summary>
         SyncInfo,
 
         /// <summary>
-        /// The taglines of the item
+        /// The taglines of the item.
         /// </summary>
         Taglines,
 
         /// <summary>
-        /// The tags
+        /// The tags.
         /// </summary>
         Tags,
 
         /// <summary>
-        /// The trailer url of the item
+        /// The trailer url of the item.
         /// </summary>
         RemoteTrailers,
 
         /// <summary>
-        /// The media streams
+        /// The media streams.
         /// </summary>
         MediaStreams,
 
         /// <summary>
-        /// The season user data
+        /// The season user data.
         /// </summary>
         SeasonUserData,
 
         /// <summary>
-        /// The service name
+        /// The service name.
         /// </summary>
         ServiceName,
         ThemeSongIds,
diff --git a/MediaBrowser.Model/Querying/ItemSortBy.cs b/MediaBrowser.Model/Querying/ItemSortBy.cs
index 15b60ad84b..0b846bb96c 100644
--- a/MediaBrowser.Model/Querying/ItemSortBy.cs
+++ b/MediaBrowser.Model/Querying/ItemSortBy.cs
@@ -3,78 +3,104 @@
 namespace MediaBrowser.Model.Querying
 {
     /// <summary>
-    /// These represent sort orders that are known by the core
+    /// These represent sort orders that are known by the core.
     /// </summary>
     public static class ItemSortBy
     {
         public const string AiredEpisodeOrder = "AiredEpisodeOrder";
+
         /// <summary>
-        /// The album
+        /// The album.
         /// </summary>
         public const string Album = "Album";
+
         /// <summary>
-        /// The album artist
+        /// The album artist.
         /// </summary>
         public const string AlbumArtist = "AlbumArtist";
+
         /// <summary>
-        /// The artist
+        /// The artist.
         /// </summary>
         public const string Artist = "Artist";
+
         /// <summary>
-        /// The date created
+        /// The date created.
         /// </summary>
         public const string DateCreated = "DateCreated";
+
         /// <summary>
-        /// The official rating
+        /// The official rating.
         /// </summary>
         public const string OfficialRating = "OfficialRating";
+
         /// <summary>
-        /// The date played
+        /// The date played.
         /// </summary>
         public const string DatePlayed = "DatePlayed";
+
         /// <summary>
-        /// The premiere date
+        /// The premiere date.
         /// </summary>
         public const string PremiereDate = "PremiereDate";
+
         public const string StartDate = "StartDate";
+
         /// <summary>
-        /// The sort name
+        /// The sort name.
         /// </summary>
         public const string SortName = "SortName";
+
         public const string Name = "Name";
+
         /// <summary>
-        /// The random
+        /// The random.
         /// </summary>
         public const string Random = "Random";
+
         /// <summary>
-        /// The runtime
+        /// The runtime.
         /// </summary>
         public const string Runtime = "Runtime";
+
         /// <summary>
-        /// The community rating
+        /// The community rating.
         /// </summary>
         public const string CommunityRating = "CommunityRating";
+
         /// <summary>
-        /// The production year
+        /// The production year.
         /// </summary>
         public const string ProductionYear = "ProductionYear";
+
         /// <summary>
-        /// The play count
+        /// The play count.
         /// </summary>
         public const string PlayCount = "PlayCount";
+
         /// <summary>
-        /// The critic rating
+        /// The critic rating.
         /// </summary>
         public const string CriticRating = "CriticRating";
+
         public const string IsFolder = "IsFolder";
+
         public const string IsUnplayed = "IsUnplayed";
+
         public const string IsPlayed = "IsPlayed";
+
         public const string SeriesSortName = "SeriesSortName";
+
         public const string VideoBitRate = "VideoBitRate";
+
         public const string AirTime = "AirTime";
+
         public const string Studio = "Studio";
+
         public const string IsFavoriteOrLiked = "IsFavoriteOrLiked";
+
         public const string DateLastContentAdded = "DateLastContentAdded";
+
         public const string SeriesDatePlayed = "SeriesDatePlayed";
     }
 }
diff --git a/MediaBrowser.Model/Querying/LatestItemsQuery.cs b/MediaBrowser.Model/Querying/LatestItemsQuery.cs
index 84e29e76a9..7954ef4b43 100644
--- a/MediaBrowser.Model/Querying/LatestItemsQuery.cs
+++ b/MediaBrowser.Model/Querying/LatestItemsQuery.cs
@@ -1,3 +1,4 @@
+#nullable disable
 #pragma warning disable CS1591
 
 using System;
@@ -7,8 +8,13 @@ namespace MediaBrowser.Model.Querying
 {
     public class LatestItemsQuery
     {
+        public LatestItemsQuery()
+        {
+            EnableImageTypes = Array.Empty<ImageType>();
+        }
+
         /// <summary>
-        /// The user to localize search results for
+        /// The user to localize search results for.
         /// </summary>
         /// <value>The user id.</value>
         public Guid UserId { get; set; }
@@ -26,13 +32,13 @@ namespace MediaBrowser.Model.Querying
         public int? StartIndex { get; set; }
 
         /// <summary>
-        /// The maximum number of items to return
+        /// The maximum number of items to return.
         /// </summary>
         /// <value>The limit.</value>
         public int? Limit { get; set; }
 
         /// <summary>
-        /// Fields to return within the items, in addition to basic information
+        /// Fields to return within the items, in addition to basic information.
         /// </summary>
         /// <value>The fields.</value>
         public ItemFields[] Fields { get; set; }
@@ -54,25 +60,23 @@ namespace MediaBrowser.Model.Querying
         /// </summary>
         /// <value><c>true</c> if [group items]; otherwise, <c>false</c>.</value>
         public bool GroupItems { get; set; }
+
         /// <summary>
         /// Gets or sets a value indicating whether [enable images].
         /// </summary>
         /// <value><c>null</c> if [enable images] contains no value, <c>true</c> if [enable images]; otherwise, <c>false</c>.</value>
         public bool? EnableImages { get; set; }
+
         /// <summary>
         /// Gets or sets the image type limit.
         /// </summary>
         /// <value>The image type limit.</value>
         public int? ImageTypeLimit { get; set; }
+
         /// <summary>
         /// Gets or sets the enable image types.
         /// </summary>
         /// <value>The enable image types.</value>
         public ImageType[] EnableImageTypes { get; set; }
-
-        public LatestItemsQuery()
-        {
-            EnableImageTypes = new ImageType[] { };
-        }
     }
 }
diff --git a/MediaBrowser.Model/Querying/MovieRecommendationQuery.cs b/MediaBrowser.Model/Querying/MovieRecommendationQuery.cs
index 93de0a8cd1..1c8875890a 100644
--- a/MediaBrowser.Model/Querying/MovieRecommendationQuery.cs
+++ b/MediaBrowser.Model/Querying/MovieRecommendationQuery.cs
@@ -1,3 +1,4 @@
+#nullable disable
 #pragma warning disable CS1591
 
 using System;
diff --git a/MediaBrowser.Model/Querying/NextUpQuery.cs b/MediaBrowser.Model/Querying/NextUpQuery.cs
index 1543aea16f..ee13ffc168 100644
--- a/MediaBrowser.Model/Querying/NextUpQuery.cs
+++ b/MediaBrowser.Model/Querying/NextUpQuery.cs
@@ -1,3 +1,4 @@
+#nullable disable
 #pragma warning disable CS1591
 
 using System;
@@ -32,13 +33,13 @@ namespace MediaBrowser.Model.Querying
         public int? StartIndex { get; set; }
 
         /// <summary>
-        /// The maximum number of items to return
+        /// The maximum number of items to return.
         /// </summary>
         /// <value>The limit.</value>
         public int? Limit { get; set; }
 
         /// <summary>
-        /// Fields to return within the items, in addition to basic information
+        /// Fields to return within the items, in addition to basic information.
         /// </summary>
         /// <value>The fields.</value>
         public ItemFields[] Fields { get; set; }
diff --git a/MediaBrowser.Model/Querying/QueryFilters.cs b/MediaBrowser.Model/Querying/QueryFilters.cs
index 8d879c1748..6e4d251818 100644
--- a/MediaBrowser.Model/Querying/QueryFilters.cs
+++ b/MediaBrowser.Model/Querying/QueryFilters.cs
@@ -1,3 +1,4 @@
+#nullable disable
 #pragma warning disable CS1591
 
 using System;
@@ -8,8 +9,11 @@ namespace MediaBrowser.Model.Querying
     public class QueryFiltersLegacy
     {
         public string[] Genres { get; set; }
+
         public string[] Tags { get; set; }
+
         public string[] OfficialRatings { get; set; }
+
         public int[] Years { get; set; }
 
         public QueryFiltersLegacy()
@@ -20,9 +24,11 @@ namespace MediaBrowser.Model.Querying
             Years = Array.Empty<int>();
         }
     }
+
     public class QueryFilters
     {
         public NameGuidPair[] Genres { get; set; }
+
         public string[] Tags { get; set; }
 
         public QueryFilters()
diff --git a/MediaBrowser.Model/Querying/QueryResult.cs b/MediaBrowser.Model/Querying/QueryResult.cs
index 266f1c7e65..490f48b84b 100644
--- a/MediaBrowser.Model/Querying/QueryResult.cs
+++ b/MediaBrowser.Model/Querying/QueryResult.cs
@@ -1,3 +1,4 @@
+#nullable disable
 #pragma warning disable CS1591
 
 using System;
@@ -14,7 +15,7 @@ namespace MediaBrowser.Model.Querying
         public IReadOnlyList<T> Items { get; set; }
 
         /// <summary>
-        /// The total number of records available
+        /// The total number of records available.
         /// </summary>
         /// <value>The total record count.</value>
         public int TotalRecordCount { get; set; }
diff --git a/MediaBrowser.Model/Querying/ThemeMediaResult.cs b/MediaBrowser.Model/Querying/ThemeMediaResult.cs
index bae954d78e..5afedeeaf7 100644
--- a/MediaBrowser.Model/Querying/ThemeMediaResult.cs
+++ b/MediaBrowser.Model/Querying/ThemeMediaResult.cs
@@ -4,7 +4,7 @@ using MediaBrowser.Model.Dto;
 namespace MediaBrowser.Model.Querying
 {
     /// <summary>
-    /// Class ThemeMediaResult
+    /// Class ThemeMediaResult.
     /// </summary>
     public class ThemeMediaResult : QueryResult<BaseItemDto>
     {
diff --git a/MediaBrowser.Model/Querying/UpcomingEpisodesQuery.cs b/MediaBrowser.Model/Querying/UpcomingEpisodesQuery.cs
index 123d0fad23..2ef6f7c60b 100644
--- a/MediaBrowser.Model/Querying/UpcomingEpisodesQuery.cs
+++ b/MediaBrowser.Model/Querying/UpcomingEpisodesQuery.cs
@@ -1,5 +1,7 @@
+#nullable disable
 #pragma warning disable CS1591
 
+using System;
 using MediaBrowser.Model.Entities;
 
 namespace MediaBrowser.Model.Querying
@@ -25,13 +27,13 @@ namespace MediaBrowser.Model.Querying
         public int? StartIndex { get; set; }
 
         /// <summary>
-        /// The maximum number of items to return
+        /// The maximum number of items to return.
         /// </summary>
         /// <value>The limit.</value>
         public int? Limit { get; set; }
 
         /// <summary>
-        /// Fields to return within the items, in addition to basic information
+        /// Fields to return within the items, in addition to basic information.
         /// </summary>
         /// <value>The fields.</value>
         public ItemFields[] Fields { get; set; }
@@ -53,7 +55,7 @@ namespace MediaBrowser.Model.Querying
 
         public UpcomingEpisodesQuery()
         {
-            EnableImageTypes = new ImageType[] { };
+            EnableImageTypes = Array.Empty<ImageType>();
         }
     }
 }
diff --git a/MediaBrowser.Model/Search/SearchHint.cs b/MediaBrowser.Model/Search/SearchHint.cs
index 6e52314fa9..983dbd2bc0 100644
--- a/MediaBrowser.Model/Search/SearchHint.cs
+++ b/MediaBrowser.Model/Search/SearchHint.cs
@@ -1,3 +1,4 @@
+#nullable disable
 #pragma warning disable CS1591
 
 using System;
@@ -99,6 +100,7 @@ namespace MediaBrowser.Model.Search
         public string MediaType { get; set; }
 
         public DateTime? StartDate { get; set; }
+
         public DateTime? EndDate { get; set; }
 
         /// <summary>
diff --git a/MediaBrowser.Model/Search/SearchHintResult.cs b/MediaBrowser.Model/Search/SearchHintResult.cs
index 3c4fbec9e8..92ba4139ea 100644
--- a/MediaBrowser.Model/Search/SearchHintResult.cs
+++ b/MediaBrowser.Model/Search/SearchHintResult.cs
@@ -1,3 +1,4 @@
+#nullable disable
 namespace MediaBrowser.Model.Search
 {
     /// <summary>
diff --git a/MediaBrowser.Model/Search/SearchQuery.cs b/MediaBrowser.Model/Search/SearchQuery.cs
index 8a018312e0..01ad319a43 100644
--- a/MediaBrowser.Model/Search/SearchQuery.cs
+++ b/MediaBrowser.Model/Search/SearchQuery.cs
@@ -1,3 +1,4 @@
+#nullable disable
 #pragma warning disable CS1591
 
 using System;
@@ -7,7 +8,7 @@ namespace MediaBrowser.Model.Search
     public class SearchQuery
     {
         /// <summary>
-        /// The user to localize search results for
+        /// The user to localize search results for.
         /// </summary>
         /// <value>The user id.</value>
         public Guid UserId { get; set; }
@@ -25,20 +26,27 @@ namespace MediaBrowser.Model.Search
         public int? StartIndex { get; set; }
 
         /// <summary>
-        /// The maximum number of items to return
+        /// The maximum number of items to return.
         /// </summary>
         /// <value>The limit.</value>
         public int? Limit { get; set; }
 
         public bool IncludePeople { get; set; }
+
         public bool IncludeMedia { get; set; }
+
         public bool IncludeGenres { get; set; }
+
         public bool IncludeStudios { get; set; }
+
         public bool IncludeArtists { get; set; }
 
         public string[] MediaTypes { get; set; }
+
         public string[] IncludeItemTypes { get; set; }
+
         public string[] ExcludeItemTypes { get; set; }
+
         public string ParentId { get; set; }
 
         public bool? IsMovie { get; set; }
diff --git a/MediaBrowser.Model/Serialization/IJsonSerializer.cs b/MediaBrowser.Model/Serialization/IJsonSerializer.cs
index 6223bb5598..09b6ff9b5a 100644
--- a/MediaBrowser.Model/Serialization/IJsonSerializer.cs
+++ b/MediaBrowser.Model/Serialization/IJsonSerializer.cs
@@ -1,3 +1,4 @@
+#nullable disable
 #pragma warning disable CS1591
 
 using System;
diff --git a/MediaBrowser.Model/Serialization/IXmlSerializer.cs b/MediaBrowser.Model/Serialization/IXmlSerializer.cs
index 1edd98fadd..16d126ac7c 100644
--- a/MediaBrowser.Model/Serialization/IXmlSerializer.cs
+++ b/MediaBrowser.Model/Serialization/IXmlSerializer.cs
@@ -1,3 +1,4 @@
+#nullable disable
 #pragma warning disable CS1591
 
 using System;
diff --git a/MediaBrowser.Model/Services/ApiMemberAttribute.cs b/MediaBrowser.Model/Services/ApiMemberAttribute.cs
index 8e50836f4d..63f3ecd55d 100644
--- a/MediaBrowser.Model/Services/ApiMemberAttribute.cs
+++ b/MediaBrowser.Model/Services/ApiMemberAttribute.cs
@@ -1,3 +1,4 @@
+#nullable disable
 using System;
 
 namespace MediaBrowser.Model.Services
@@ -57,7 +58,7 @@ namespace MediaBrowser.Model.Services
         public string Route { get; set; }
 
         /// <summary>
-        /// Whether to exclude this property from being included in the ModelSchema
+        /// Whether to exclude this property from being included in the ModelSchema.
         /// </summary>
         public bool ExcludeInSchema { get; set; }
     }
diff --git a/MediaBrowser.Model/Services/IHasRequestFilter.cs b/MediaBrowser.Model/Services/IHasRequestFilter.cs
index 3d2e9c0dcf..b83d3b0756 100644
--- a/MediaBrowser.Model/Services/IHasRequestFilter.cs
+++ b/MediaBrowser.Model/Services/IHasRequestFilter.cs
@@ -7,18 +7,18 @@ namespace MediaBrowser.Model.Services
     public interface IHasRequestFilter
     {
         /// <summary>
-        /// Order in which Request Filters are executed.
-        /// &lt;0 Executed before global request filters
-        /// &gt;0 Executed after global request filters
+        /// Gets the order in which Request Filters are executed.
+        /// &lt;0 Executed before global request filters.
+        /// &gt;0 Executed after global request filters.
         /// </summary>
         int Priority { get; }
 
         /// <summary>
         /// The request filter is executed before the service.
         /// </summary>
-        /// <param name="req">The http request wrapper</param>
-        /// <param name="res">The http response wrapper</param>
-        /// <param name="requestDto">The request DTO</param>
+        /// <param name="req">The http request wrapper.</param>
+        /// <param name="res">The http response wrapper.</param>
+        /// <param name="requestDto">The request DTO.</param>
         void RequestFilter(IRequest req, HttpResponse res, object requestDto);
     }
 }
diff --git a/MediaBrowser.Model/Services/IHttpRequest.cs b/MediaBrowser.Model/Services/IHttpRequest.cs
index 4dccd2d686..3ea65195cd 100644
--- a/MediaBrowser.Model/Services/IHttpRequest.cs
+++ b/MediaBrowser.Model/Services/IHttpRequest.cs
@@ -5,12 +5,12 @@ namespace MediaBrowser.Model.Services
     public interface IHttpRequest : IRequest
     {
         /// <summary>
-        /// The HTTP Verb
+        /// Gets the HTTP Verb.
         /// </summary>
         string HttpMethod { get; }
 
         /// <summary>
-        /// The value of the Accept HTTP Request Header
+        /// Gets the value of the Accept HTTP Request Header.
         /// </summary>
         string Accept { get; }
     }
diff --git a/MediaBrowser.Model/Services/IHttpResult.cs b/MediaBrowser.Model/Services/IHttpResult.cs
index b153f15ec3..abc581d8e2 100644
--- a/MediaBrowser.Model/Services/IHttpResult.cs
+++ b/MediaBrowser.Model/Services/IHttpResult.cs
@@ -1,3 +1,4 @@
+#nullable disable
 #pragma warning disable CS1591
 
 using System.Net;
@@ -7,27 +8,27 @@ namespace MediaBrowser.Model.Services
     public interface IHttpResult : IHasHeaders
     {
         /// <summary>
-        /// The HTTP Response Status
+        /// The HTTP Response Status.
         /// </summary>
         int Status { get; set; }
 
         /// <summary>
-        /// The HTTP Response Status Code
+        /// The HTTP Response Status Code.
         /// </summary>
         HttpStatusCode StatusCode { get; set; }
 
         /// <summary>
-        /// The HTTP Response ContentType
+        /// The HTTP Response ContentType.
         /// </summary>
         string ContentType { get; set; }
 
         /// <summary>
-        /// Response DTO
+        /// Response DTO.
         /// </summary>
         object Response { get; set; }
 
         /// <summary>
-        /// Holds the request call context
+        /// Holds the request call context.
         /// </summary>
         IRequest RequestContext { get; set; }
     }
diff --git a/MediaBrowser.Model/Services/IRequest.cs b/MediaBrowser.Model/Services/IRequest.cs
index 3f4edced61..8bc1d36681 100644
--- a/MediaBrowser.Model/Services/IRequest.cs
+++ b/MediaBrowser.Model/Services/IRequest.cs
@@ -1,3 +1,4 @@
+#nullable disable
 #pragma warning disable CS1591
 
 using System;
@@ -22,7 +23,7 @@ namespace MediaBrowser.Model.Services
         string Verb { get; }
 
         /// <summary>
-        /// The request ContentType
+        /// The request ContentType.
         /// </summary>
         string ContentType { get; }
 
@@ -31,7 +32,7 @@ namespace MediaBrowser.Model.Services
         string UserAgent { get; }
 
         /// <summary>
-        /// The expected Response ContentType for this request
+        /// The expected Response ContentType for this request.
         /// </summary>
         string ResponseContentType { get; set; }
 
@@ -54,7 +55,7 @@ namespace MediaBrowser.Model.Services
         string RemoteIp { get; }
 
         /// <summary>
-        /// The value of the Authorization Header used to send the Api Key, null if not available
+        /// The value of the Authorization Header used to send the Api Key, null if not available.
         /// </summary>
         string Authorization { get; }
 
@@ -67,7 +68,7 @@ namespace MediaBrowser.Model.Services
         long ContentLength { get; }
 
         /// <summary>
-        /// The value of the Referrer, null if not available
+        /// The value of the Referrer, null if not available.
         /// </summary>
         Uri UrlReferrer { get; }
     }
@@ -75,9 +76,13 @@ namespace MediaBrowser.Model.Services
     public interface IHttpFile
     {
         string Name { get; }
+
         string FileName { get; }
+
         long ContentLength { get; }
+
         string ContentType { get; }
+
         Stream InputStream { get; }
     }
 
diff --git a/MediaBrowser.Model/Services/IRequiresRequestStream.cs b/MediaBrowser.Model/Services/IRequiresRequestStream.cs
index 622626edcc..3e5f2da42e 100644
--- a/MediaBrowser.Model/Services/IRequiresRequestStream.cs
+++ b/MediaBrowser.Model/Services/IRequiresRequestStream.cs
@@ -7,7 +7,7 @@ namespace MediaBrowser.Model.Services
     public interface IRequiresRequestStream
     {
         /// <summary>
-        /// The raw Http Request Input Stream
+        /// The raw Http Request Input Stream.
         /// </summary>
         Stream RequestStream { get; set; }
     }
diff --git a/MediaBrowser.Model/Services/IService.cs b/MediaBrowser.Model/Services/IService.cs
index a26d394558..5233f57abb 100644
--- a/MediaBrowser.Model/Services/IService.cs
+++ b/MediaBrowser.Model/Services/IService.cs
@@ -8,6 +8,8 @@ namespace MediaBrowser.Model.Services
     }
 
     public interface IReturn { }
+
     public interface IReturn<T> : IReturn { }
+
     public interface IReturnVoid : IReturn { }
 }
diff --git a/MediaBrowser.Model/Services/QueryParamCollection.cs b/MediaBrowser.Model/Services/QueryParamCollection.cs
index 19e9e53e76..bdb0cabdf2 100644
--- a/MediaBrowser.Model/Services/QueryParamCollection.cs
+++ b/MediaBrowser.Model/Services/QueryParamCollection.cs
@@ -1,3 +1,4 @@
+#nullable disable
 #pragma warning disable CS1591
 
 using System;
@@ -19,11 +20,6 @@ namespace MediaBrowser.Model.Services
             return StringComparison.OrdinalIgnoreCase;
         }
 
-        private static StringComparer GetStringComparer()
-        {
-            return StringComparer.OrdinalIgnoreCase;
-        }
-
         /// <summary>
         /// Adds a new query parameter.
         /// </summary>
@@ -128,8 +124,8 @@ namespace MediaBrowser.Model.Services
         /// Gets or sets a query parameter value by name. A query may contain multiple values of the same name
         /// (i.e. "x=1&amp;x=2"), in which case the value is an array, which works for both getting and setting.
         /// </summary>
-        /// <param name="name">The query parameter name</param>
-        /// <returns>The query parameter value or array of values</returns>
+        /// <param name="name">The query parameter name.</param>
+        /// <returns>The query parameter value or array of values.</returns>
         public string this[string name]
         {
             get => Get(name);
diff --git a/MediaBrowser.Model/Services/RouteAttribute.cs b/MediaBrowser.Model/Services/RouteAttribute.cs
index 197ba05e58..f8bf511124 100644
--- a/MediaBrowser.Model/Services/RouteAttribute.cs
+++ b/MediaBrowser.Model/Services/RouteAttribute.cs
@@ -1,3 +1,4 @@
+#nullable disable
 #pragma warning disable CS1591
 
 using System;
@@ -127,9 +128,21 @@ namespace MediaBrowser.Model.Services
 
         public override bool Equals(object obj)
         {
-            if (ReferenceEquals(null, obj)) return false;
-            if (ReferenceEquals(this, obj)) return true;
-            if (obj.GetType() != this.GetType()) return false;
+            if (ReferenceEquals(null, obj))
+            {
+                return false;
+            }
+
+            if (ReferenceEquals(this, obj))
+            {
+                return true;
+            }
+
+            if (obj.GetType() != this.GetType())
+            {
+                return false;
+            }
+
             return Equals((RouteAttribute)obj);
         }
 
diff --git a/MediaBrowser.Model/Session/BrowseRequest.cs b/MediaBrowser.Model/Session/BrowseRequest.cs
index f485d680e2..1c997d5846 100644
--- a/MediaBrowser.Model/Session/BrowseRequest.cs
+++ b/MediaBrowser.Model/Session/BrowseRequest.cs
@@ -1,3 +1,4 @@
+#nullable disable
 namespace MediaBrowser.Model.Session
 {
     /// <summary>
diff --git a/MediaBrowser.Model/Session/ClientCapabilities.cs b/MediaBrowser.Model/Session/ClientCapabilities.cs
index 5da4998e84..d3878ca308 100644
--- a/MediaBrowser.Model/Session/ClientCapabilities.cs
+++ b/MediaBrowser.Model/Session/ClientCapabilities.cs
@@ -1,3 +1,4 @@
+#nullable disable
 #pragma warning disable CS1591
 
 using System;
@@ -12,15 +13,19 @@ namespace MediaBrowser.Model.Session
         public string[] SupportedCommands { get; set; }
 
         public bool SupportsMediaControl { get; set; }
+
         public bool SupportsContentUploading { get; set; }
+
         public string MessageCallbackUrl { get; set; }
 
         public bool SupportsPersistentIdentifier { get; set; }
+
         public bool SupportsSync { get; set; }
 
         public DeviceProfile DeviceProfile { get; set; }
 
         public string AppStoreUrl { get; set; }
+
         public string IconUrl { get; set; }
 
         public ClientCapabilities()
diff --git a/MediaBrowser.Model/Session/GeneralCommand.cs b/MediaBrowser.Model/Session/GeneralCommand.cs
index 980e1f88b2..9794bd2929 100644
--- a/MediaBrowser.Model/Session/GeneralCommand.cs
+++ b/MediaBrowser.Model/Session/GeneralCommand.cs
@@ -1,3 +1,4 @@
+#nullable disable
 #pragma warning disable CS1591
 
 using System;
diff --git a/MediaBrowser.Model/Session/MessageCommand.cs b/MediaBrowser.Model/Session/MessageCommand.cs
index 473a7bccc9..09abfbb3f2 100644
--- a/MediaBrowser.Model/Session/MessageCommand.cs
+++ b/MediaBrowser.Model/Session/MessageCommand.cs
@@ -1,3 +1,4 @@
+#nullable disable
 #pragma warning disable CS1591
 
 namespace MediaBrowser.Model.Session
diff --git a/MediaBrowser.Model/Session/PlayRequest.cs b/MediaBrowser.Model/Session/PlayRequest.cs
index bdb2b24394..d57bed171a 100644
--- a/MediaBrowser.Model/Session/PlayRequest.cs
+++ b/MediaBrowser.Model/Session/PlayRequest.cs
@@ -1,3 +1,4 @@
+#nullable disable
 #pragma warning disable CS1591
 
 using System;
@@ -6,7 +7,7 @@ using MediaBrowser.Model.Services;
 namespace MediaBrowser.Model.Session
 {
     /// <summary>
-    /// Class PlayRequest
+    /// Class PlayRequest.
     /// </summary>
     public class PlayRequest
     {
@@ -18,7 +19,7 @@ namespace MediaBrowser.Model.Session
         public Guid[] ItemIds { get; set; }
 
         /// <summary>
-        /// Gets or sets the start position ticks that the first item should be played at
+        /// Gets or sets the start position ticks that the first item should be played at.
         /// </summary>
         /// <value>The start position ticks.</value>
         [ApiMember(Name = "StartPositionTicks", Description = "The starting position of the first item.", IsRequired = false, DataType = "string", ParameterType = "query", Verb = "POST")]
@@ -38,8 +39,11 @@ namespace MediaBrowser.Model.Session
         public Guid ControllingUserId { get; set; }
 
         public int? SubtitleStreamIndex { get; set; }
+
         public int? AudioStreamIndex { get; set; }
+
         public string MediaSourceId { get; set; }
+
         public int? StartIndex { get; set; }
     }
 }
diff --git a/MediaBrowser.Model/Session/PlaybackProgressInfo.cs b/MediaBrowser.Model/Session/PlaybackProgressInfo.cs
index 5687ba84bb..21bcabf1d9 100644
--- a/MediaBrowser.Model/Session/PlaybackProgressInfo.cs
+++ b/MediaBrowser.Model/Session/PlaybackProgressInfo.cs
@@ -1,3 +1,4 @@
+#nullable disable
 #pragma warning disable CS1591
 
 using System;
@@ -104,6 +105,7 @@ namespace MediaBrowser.Model.Session
         public RepeatMode RepeatMode { get; set; }
 
         public QueueItem[] NowPlayingQueue { get; set; }
+
         public string PlaylistItemId { get; set; }
     }
 
@@ -117,6 +119,7 @@ namespace MediaBrowser.Model.Session
     public class QueueItem
     {
         public Guid Id { get; set; }
+
         public string PlaylistItemId { get; set; }
     }
 }
diff --git a/MediaBrowser.Model/Session/PlaybackStopInfo.cs b/MediaBrowser.Model/Session/PlaybackStopInfo.cs
index f8cfacc201..aa29bb249e 100644
--- a/MediaBrowser.Model/Session/PlaybackStopInfo.cs
+++ b/MediaBrowser.Model/Session/PlaybackStopInfo.cs
@@ -1,3 +1,4 @@
+#nullable disable
 #pragma warning disable CS1591
 
 using System;
@@ -61,6 +62,7 @@ namespace MediaBrowser.Model.Session
         public string NextMediaType { get; set; }
 
         public string PlaylistItemId { get; set; }
+
         public QueueItem[] NowPlayingQueue { get; set; }
     }
 }
diff --git a/MediaBrowser.Model/Session/PlayerStateInfo.cs b/MediaBrowser.Model/Session/PlayerStateInfo.cs
index 0f99568739..0f10605ea1 100644
--- a/MediaBrowser.Model/Session/PlayerStateInfo.cs
+++ b/MediaBrowser.Model/Session/PlayerStateInfo.cs
@@ -1,3 +1,4 @@
+#nullable disable
 #pragma warning disable CS1591
 
 namespace MediaBrowser.Model.Session
diff --git a/MediaBrowser.Model/Session/PlaystateRequest.cs b/MediaBrowser.Model/Session/PlaystateRequest.cs
index 493a8063ad..ba2c024b76 100644
--- a/MediaBrowser.Model/Session/PlaystateRequest.cs
+++ b/MediaBrowser.Model/Session/PlaystateRequest.cs
@@ -12,6 +12,6 @@ namespace MediaBrowser.Model.Session
         /// Gets or sets the controlling user identifier.
         /// </summary>
         /// <value>The controlling user identifier.</value>
-        public string ControllingUserId { get; set; }
+        public string? ControllingUserId { get; set; }
     }
 }
diff --git a/MediaBrowser.Model/Session/SessionUserInfo.cs b/MediaBrowser.Model/Session/SessionUserInfo.cs
index 42a56b92b9..4d6f35efc7 100644
--- a/MediaBrowser.Model/Session/SessionUserInfo.cs
+++ b/MediaBrowser.Model/Session/SessionUserInfo.cs
@@ -1,3 +1,4 @@
+#nullable disable
 using System;
 
 namespace MediaBrowser.Model.Session
@@ -12,6 +13,7 @@ namespace MediaBrowser.Model.Session
         /// </summary>
         /// <value>The user identifier.</value>
         public Guid UserId { get; set; }
+
         /// <summary>
         /// Gets or sets the name of the user.
         /// </summary>
diff --git a/MediaBrowser.Model/Session/TranscodingInfo.cs b/MediaBrowser.Model/Session/TranscodingInfo.cs
index 8f4e688f09..e832c2f6fa 100644
--- a/MediaBrowser.Model/Session/TranscodingInfo.cs
+++ b/MediaBrowser.Model/Session/TranscodingInfo.cs
@@ -1,28 +1,39 @@
+#nullable disable
 #pragma warning disable CS1591
 
+using System;
+
 namespace MediaBrowser.Model.Session
 {
     public class TranscodingInfo
     {
         public string AudioCodec { get; set; }
+
         public string VideoCodec { get; set; }
+
         public string Container { get; set; }
+
         public bool IsVideoDirect { get; set; }
+
         public bool IsAudioDirect { get; set; }
+
         public int? Bitrate { get; set; }
 
         public float? Framerate { get; set; }
+
         public double? CompletionPercentage { get; set; }
 
         public int? Width { get; set; }
+
         public int? Height { get; set; }
+
         public int? AudioChannels { get; set; }
 
         public TranscodeReason[] TranscodeReasons { get; set; }
 
         public TranscodingInfo()
         {
-            TranscodeReasons = new TranscodeReason[] { };
+            TranscodeReasons = Array.Empty<TranscodeReason>();
         }
     }
 
diff --git a/MediaBrowser.Model/Session/UserDataChangeInfo.cs b/MediaBrowser.Model/Session/UserDataChangeInfo.cs
index 0872eb4b11..0fd24edccd 100644
--- a/MediaBrowser.Model/Session/UserDataChangeInfo.cs
+++ b/MediaBrowser.Model/Session/UserDataChangeInfo.cs
@@ -1,3 +1,4 @@
+#nullable disable
 using MediaBrowser.Model.Dto;
 
 namespace MediaBrowser.Model.Session
diff --git a/MediaBrowser.Model/Sync/SyncCategory.cs b/MediaBrowser.Model/Sync/SyncCategory.cs
index 215ac301e0..80ad5f56ec 100644
--- a/MediaBrowser.Model/Sync/SyncCategory.cs
+++ b/MediaBrowser.Model/Sync/SyncCategory.cs
@@ -5,15 +5,15 @@ namespace MediaBrowser.Model.Sync
     public enum SyncCategory
     {
         /// <summary>
-        /// The latest
+        /// The latest.
         /// </summary>
         Latest = 0,
         /// <summary>
-        /// The next up
+        /// The next up.
         /// </summary>
         NextUp = 1,
         /// <summary>
-        /// The resume
+        /// The resume.
         /// </summary>
         Resume = 2
     }
diff --git a/MediaBrowser.Model/Sync/SyncJob.cs b/MediaBrowser.Model/Sync/SyncJob.cs
index 30bf27f381..b9290b6e83 100644
--- a/MediaBrowser.Model/Sync/SyncJob.cs
+++ b/MediaBrowser.Model/Sync/SyncJob.cs
@@ -1,3 +1,4 @@
+#nullable disable
 #pragma warning disable CS1591
 
 using System;
@@ -121,7 +122,9 @@ namespace MediaBrowser.Model.Sync
         public int ItemCount { get; set; }
 
         public string ParentName { get; set; }
+
         public string PrimaryImageItemId { get; set; }
+
         public string PrimaryImageTag { get; set; }
 
         public SyncJob()
diff --git a/MediaBrowser.Model/Sync/SyncTarget.cs b/MediaBrowser.Model/Sync/SyncTarget.cs
index 20a0c8cc77..9e6bbbc009 100644
--- a/MediaBrowser.Model/Sync/SyncTarget.cs
+++ b/MediaBrowser.Model/Sync/SyncTarget.cs
@@ -1,3 +1,4 @@
+#nullable disable
 #pragma warning disable CS1591
 
 namespace MediaBrowser.Model.Sync
diff --git a/MediaBrowser.Model/SyncPlay/GroupInfoView.cs b/MediaBrowser.Model/SyncPlay/GroupInfoView.cs
new file mode 100644
index 0000000000..f4c6859988
--- /dev/null
+++ b/MediaBrowser.Model/SyncPlay/GroupInfoView.cs
@@ -0,0 +1,42 @@
+#nullable disable
+
+using System.Collections.Generic;
+
+namespace MediaBrowser.Model.SyncPlay
+{
+    /// <summary>
+    /// Class GroupInfoView.
+    /// </summary>
+    public class GroupInfoView
+    {
+        /// <summary>
+        /// Gets or sets the group identifier.
+        /// </summary>
+        /// <value>The group identifier.</value>
+        public string GroupId { get; set; }
+
+        /// <summary>
+        /// Gets or sets the playing item id.
+        /// </summary>
+        /// <value>The playing item id.</value>
+        public string PlayingItemId { get; set; }
+
+        /// <summary>
+        /// Gets or sets the playing item name.
+        /// </summary>
+        /// <value>The playing item name.</value>
+        public string PlayingItemName { get; set; }
+
+        /// <summary>
+        /// Gets or sets the position ticks.
+        /// </summary>
+        /// <value>The position ticks.</value>
+        public long PositionTicks { get; set; }
+
+        /// <summary>
+        /// Gets or sets the participants.
+        /// </summary>
+        /// <value>The participants.</value>
+        public IReadOnlyList<string> Participants { get; set; }
+    }
+}
diff --git a/MediaBrowser.Model/SyncPlay/GroupUpdate.cs b/MediaBrowser.Model/SyncPlay/GroupUpdate.cs
new file mode 100644
index 0000000000..8c7208211c
--- /dev/null
+++ b/MediaBrowser.Model/SyncPlay/GroupUpdate.cs
@@ -0,0 +1,28 @@
+#nullable disable
+
+namespace MediaBrowser.Model.SyncPlay
+{
+    /// <summary>
+    /// Class GroupUpdate.
+    /// </summary>
+    public class GroupUpdate<T>
+    {
+        /// <summary>
+        /// Gets or sets the group identifier.
+        /// </summary>
+        /// <value>The group identifier.</value>
+        public string GroupId { get; set; }
+
+        /// <summary>
+        /// Gets or sets the update type.
+        /// </summary>
+        /// <value>The update type.</value>
+        public GroupUpdateType Type { get; set; }
+
+        /// <summary>
+        /// Gets or sets the data.
+        /// </summary>
+        /// <value>The data.</value>
+        public T Data { get; set; }
+    }
+}
diff --git a/MediaBrowser.Model/SyncPlay/GroupUpdateType.cs b/MediaBrowser.Model/SyncPlay/GroupUpdateType.cs
new file mode 100644
index 0000000000..c749f7b13a
--- /dev/null
+++ b/MediaBrowser.Model/SyncPlay/GroupUpdateType.cs
@@ -0,0 +1,63 @@
+namespace MediaBrowser.Model.SyncPlay
+{
+    /// <summary>
+    /// Enum GroupUpdateType.
+    /// </summary>
+    public enum GroupUpdateType
+    {
+        /// <summary>
+        /// The user-joined update. Tells members of a group about a new user.
+        /// </summary>
+        UserJoined,
+
+        /// <summary>
+        /// The user-left update. Tells members of a group that a user left.
+        /// </summary>
+        UserLeft,
+
+        /// <summary>
+        /// The group-joined update. Tells a user that the group has been joined.
+        /// </summary>
+        GroupJoined,
+
+        /// <summary>
+        /// The group-left update. Tells a user that the group has been left.
+        /// </summary>
+        GroupLeft,
+
+        /// <summary>
+        /// The group-wait update. Tells members of the group that a user is buffering.
+        /// </summary>
+        GroupWait,
+
+        /// <summary>
+        /// The prepare-session update. Tells a user to load some content.
+        /// </summary>
+        PrepareSession,
+
+        /// <summary>
+        /// The not-in-group error. Tells a user that they don't belong to a group.
+        /// </summary>
+        NotInGroup,
+
+        /// <summary>
+        /// The group-does-not-exist error. Sent when trying to join a non-existing group.
+        /// </summary>
+        GroupDoesNotExist,
+
+        /// <summary>
+        /// The create-group-denied error. Sent when a user tries to create a group without required permissions.
+        /// </summary>
+        CreateGroupDenied,
+
+        /// <summary>
+        /// The join-group-denied error. Sent when a user tries to join a group without required permissions.
+        /// </summary>
+        JoinGroupDenied,
+
+        /// <summary>
+        /// The library-access-denied error. Sent when a user tries to join a group without required access to the library.
+        /// </summary>
+        LibraryAccessDenied
+    }
+}
diff --git a/MediaBrowser.Model/SyncPlay/JoinGroupRequest.cs b/MediaBrowser.Model/SyncPlay/JoinGroupRequest.cs
new file mode 100644
index 0000000000..0c77a61322
--- /dev/null
+++ b/MediaBrowser.Model/SyncPlay/JoinGroupRequest.cs
@@ -0,0 +1,16 @@
+using System;
+
+namespace MediaBrowser.Model.SyncPlay
+{
+    /// <summary>
+    /// Class JoinGroupRequest.
+    /// </summary>
+    public class JoinGroupRequest
+    {
+        /// <summary>
+        /// Gets or sets the Group id.
+        /// </summary>
+        /// <value>The Group id to join.</value>
+        public Guid GroupId { get; set; }
+    }
+}
diff --git a/MediaBrowser.Model/SyncPlay/PlaybackRequest.cs b/MediaBrowser.Model/SyncPlay/PlaybackRequest.cs
new file mode 100644
index 0000000000..9de23194e3
--- /dev/null
+++ b/MediaBrowser.Model/SyncPlay/PlaybackRequest.cs
@@ -0,0 +1,34 @@
+using System;
+
+namespace MediaBrowser.Model.SyncPlay
+{
+    /// <summary>
+    /// Class PlaybackRequest.
+    /// </summary>
+    public class PlaybackRequest
+    {
+        /// <summary>
+        /// Gets or sets the request type.
+        /// </summary>
+        /// <value>The request type.</value>
+        public PlaybackRequestType Type { get; set; }
+
+        /// <summary>
+        /// Gets or sets when the request has been made by the client.
+        /// </summary>
+        /// <value>The date of the request.</value>
+        public DateTime? When { get; set; }
+
+        /// <summary>
+        /// Gets or sets the position ticks.
+        /// </summary>
+        /// <value>The position ticks.</value>
+        public long? PositionTicks { get; set; }
+
+        /// <summary>
+        /// Gets or sets the ping time.
+        /// </summary>
+        /// <value>The ping time.</value>
+        public long? Ping { get; set; }
+    }
+}
diff --git a/MediaBrowser.Model/SyncPlay/PlaybackRequestType.cs b/MediaBrowser.Model/SyncPlay/PlaybackRequestType.cs
new file mode 100644
index 0000000000..e89efeed8a
--- /dev/null
+++ b/MediaBrowser.Model/SyncPlay/PlaybackRequestType.cs
@@ -0,0 +1,38 @@
+namespace MediaBrowser.Model.SyncPlay
+{
+    /// <summary>
+    /// Enum PlaybackRequestType.
+    /// </summary>
+    public enum PlaybackRequestType
+    {
+        /// <summary>
+        /// A user is requesting a play command for the group.
+        /// </summary>
+        Play = 0,
+
+        /// <summary>
+        /// A user is requesting a pause command for the group.
+        /// </summary>
+        Pause = 1,
+
+        /// <summary>
+        /// A user is requesting a seek command for the group.
+        /// </summary>
+        Seek = 2,
+
+        /// <summary>
+        /// A user is signaling that playback is buffering.
+        /// </summary>
+        Buffer = 3,
+
+        /// <summary>
+        /// A user is signaling that playback resumed.
+        /// </summary>
+        Ready = 4,
+
+        /// <summary>
+        /// A user is reporting its ping.
+        /// </summary>
+        Ping = 5
+    }
+}
diff --git a/MediaBrowser.Model/SyncPlay/SendCommand.cs b/MediaBrowser.Model/SyncPlay/SendCommand.cs
new file mode 100644
index 0000000000..0f0be0152d
--- /dev/null
+++ b/MediaBrowser.Model/SyncPlay/SendCommand.cs
@@ -0,0 +1,40 @@
+#nullable disable
+
+namespace MediaBrowser.Model.SyncPlay
+{
+    /// <summary>
+    /// Class SendCommand.
+    /// </summary>
+    public class SendCommand
+    {
+        /// <summary>
+        /// Gets or sets the group identifier.
+        /// </summary>
+        /// <value>The group identifier.</value>
+        public string GroupId { get; set; }
+
+        /// <summary>
+        /// Gets or sets the UTC time when to execute the command.
+        /// </summary>
+        /// <value>The UTC time when to execute the command.</value>
+        public string When { get; set; }
+
+        /// <summary>
+        /// Gets or sets the position ticks.
+        /// </summary>
+        /// <value>The position ticks.</value>
+        public long? PositionTicks { get; set; }
+
+        /// <summary>
+        /// Gets or sets the command.
+        /// </summary>
+        /// <value>The command.</value>
+        public SendCommandType Command { get; set; }
+
+        /// <summary>
+        /// Gets or sets the UTC time when this command has been emitted.
+        /// </summary>
+        /// <value>The UTC time when this command has been emitted.</value>
+        public string EmittedAt { get; set; }
+    }
+}
diff --git a/MediaBrowser.Model/SyncPlay/SendCommandType.cs b/MediaBrowser.Model/SyncPlay/SendCommandType.cs
new file mode 100644
index 0000000000..86dec9e900
--- /dev/null
+++ b/MediaBrowser.Model/SyncPlay/SendCommandType.cs
@@ -0,0 +1,23 @@
+namespace MediaBrowser.Model.SyncPlay
+{
+    /// <summary>
+    /// Enum SendCommandType.
+    /// </summary>
+    public enum SendCommandType
+    {
+        /// <summary>
+        /// The play command. Instructs users to start playback.
+        /// </summary>
+        Play = 0,
+
+        /// <summary>
+        /// The pause command. Instructs users to pause playback.
+        /// </summary>
+        Pause = 1,
+
+        /// <summary>
+        /// The seek command. Instructs users to seek to a specified time.
+        /// </summary>
+        Seek = 2
+    }
+}
diff --git a/MediaBrowser.Model/SyncPlay/UtcTimeResponse.cs b/MediaBrowser.Model/SyncPlay/UtcTimeResponse.cs
new file mode 100644
index 0000000000..8ec5eaab3b
--- /dev/null
+++ b/MediaBrowser.Model/SyncPlay/UtcTimeResponse.cs
@@ -0,0 +1,22 @@
+#nullable disable
+
+namespace MediaBrowser.Model.SyncPlay
+{
+    /// <summary>
+    /// Class UtcTimeResponse.
+    /// </summary>
+    public class UtcTimeResponse
+    {
+        /// <summary>
+        /// Gets or sets the UTC time when request has been received.
+        /// </summary>
+        /// <value>The UTC time when request has been received.</value>
+        public string RequestReceptionTime { get; set; }
+
+        /// <summary>
+        /// Gets or sets the UTC time when response has been sent.
+        /// </summary>
+        /// <value>The UTC time when response has been sent.</value>
+        public string ResponseTransmissionTime { get; set; }
+    }
+}
diff --git a/MediaBrowser.Model/System/LogFile.cs b/MediaBrowser.Model/System/LogFile.cs
index a2b7016648..aec910c92c 100644
--- a/MediaBrowser.Model/System/LogFile.cs
+++ b/MediaBrowser.Model/System/LogFile.cs
@@ -1,3 +1,4 @@
+#nullable disable
 #pragma warning disable CS1591
 
 using System;
diff --git a/MediaBrowser.Model/System/PublicSystemInfo.cs b/MediaBrowser.Model/System/PublicSystemInfo.cs
index 1775470b54..b6196a43fc 100644
--- a/MediaBrowser.Model/System/PublicSystemInfo.cs
+++ b/MediaBrowser.Model/System/PublicSystemInfo.cs
@@ -1,3 +1,4 @@
+#nullable disable
 #pragma warning disable CS1591
 
 namespace MediaBrowser.Model.System
diff --git a/MediaBrowser.Model/System/SystemInfo.cs b/MediaBrowser.Model/System/SystemInfo.cs
index cfa7684c91..18ca74ee30 100644
--- a/MediaBrowser.Model/System/SystemInfo.cs
+++ b/MediaBrowser.Model/System/SystemInfo.cs
@@ -1,3 +1,4 @@
+#nullable disable
 #pragma warning disable CS1591
 
 using System;
@@ -22,19 +23,16 @@ namespace MediaBrowser.Model.System
     };
 
     /// <summary>
-    /// Class SystemInfo
+    /// Class SystemInfo.
     /// </summary>
     public class SystemInfo : PublicSystemInfo
     {
-        public PackageVersionClass SystemUpdateLevel { get; set; }
-
         /// <summary>
         /// Gets or sets the display name of the operating system.
         /// </summary>
         /// <value>The display name of the operating system.</value>
         public string OperatingSystemDisplayName { get; set; }
 
-
         /// <summary>
         /// Get or sets the package name.
         /// </summary>
@@ -117,24 +115,6 @@ namespace MediaBrowser.Model.System
         /// <value>The transcode path.</value>
         public string TranscodingTempPath { get; set; }
 
-        /// <summary>
-        /// Gets or sets the HTTP server port number.
-        /// </summary>
-        /// <value>The HTTP server port number.</value>
-        public int HttpServerPortNumber { get; set; }
-
-        /// <summary>
-        /// Gets or sets a value indicating whether [enable HTTPS].
-        /// </summary>
-        /// <value><c>true</c> if [enable HTTPS]; otherwise, <c>false</c>.</value>
-        public bool SupportsHttps { get; set; }
-
-        /// <summary>
-        /// Gets or sets the HTTPS server port number.
-        /// </summary>
-        /// <value>The HTTPS server port number.</value>
-        public int HttpsPortNumber { get; set; }
-
         /// <summary>
         /// Gets or sets a value indicating whether this instance has update available.
         /// </summary>
diff --git a/MediaBrowser.Model/System/WakeOnLanInfo.cs b/MediaBrowser.Model/System/WakeOnLanInfo.cs
index 534ad19ecc..b2cbe737d1 100644
--- a/MediaBrowser.Model/System/WakeOnLanInfo.cs
+++ b/MediaBrowser.Model/System/WakeOnLanInfo.cs
@@ -7,36 +7,21 @@ namespace MediaBrowser.Model.System
     /// </summary>
     public class WakeOnLanInfo
     {
-        /// <summary>
-        /// Returns the MAC address of the device.
-        /// </summary>
-        /// <value>The MAC address.</value>
-        public string MacAddress { get; set; }
-
-        /// <summary>
-        /// Returns the wake-on-LAN port.
-        /// </summary>
-        /// <value>The wake-on-LAN port.</value>
-        public int Port { get; set; }
-
         /// <summary>
         /// Initializes a new instance of the <see cref="WakeOnLanInfo" /> class.
         /// </summary>
         /// <param name="macAddress">The MAC address.</param>
-        public WakeOnLanInfo(PhysicalAddress macAddress)
+        public WakeOnLanInfo(PhysicalAddress macAddress) : this(macAddress.ToString())
         {
-            MacAddress = macAddress.ToString();
-            Port = 9;
         }
 
         /// <summary>
         /// Initializes a new instance of the <see cref="WakeOnLanInfo" /> class.
         /// </summary>
         /// <param name="macAddress">The MAC address.</param>
-        public WakeOnLanInfo(string macAddress)
+        public WakeOnLanInfo(string macAddress) : this()
         {
             MacAddress = macAddress;
-            Port = 9;
         }
 
         /// <summary>
@@ -46,5 +31,17 @@ namespace MediaBrowser.Model.System
         {
             Port = 9;
         }
+
+        /// <summary>
+        /// Gets the MAC address of the device.
+        /// </summary>
+        /// <value>The MAC address.</value>
+        public string? MacAddress { get; set; }
+
+        /// <summary>
+        /// Gets or sets the wake-on-LAN port.
+        /// </summary>
+        /// <value>The wake-on-LAN port.</value>
+        public int Port { get; set; }
     }
 }
diff --git a/MediaBrowser.Model/Tasks/IScheduledTask.cs b/MediaBrowser.Model/Tasks/IScheduledTask.cs
index ed160e1762..bf87088e45 100644
--- a/MediaBrowser.Model/Tasks/IScheduledTask.cs
+++ b/MediaBrowser.Model/Tasks/IScheduledTask.cs
@@ -1,5 +1,3 @@
-#pragma warning disable CS1591
-
 using System;
 using System.Collections.Generic;
 using System.Threading;
@@ -8,16 +6,19 @@ using System.Threading.Tasks;
 namespace MediaBrowser.Model.Tasks
 {
     /// <summary>
-    /// Interface IScheduledTaskWorker
+    /// Interface IScheduledTaskWorker.
     /// </summary>
     public interface IScheduledTask
     {
         /// <summary>
-        /// Gets the name of the task
+        /// Gets the name of the task.
         /// </summary>
         /// <value>The name.</value>
         string Name { get; }
 
+        /// <summary>
+        /// Gets the key of the task.
+        /// </summary>
         string Key { get; }
 
         /// <summary>
@@ -33,7 +34,7 @@ namespace MediaBrowser.Model.Tasks
         string Category { get; }
 
         /// <summary>
-        /// Executes the task
+        /// Executes the task.
         /// </summary>
         /// <param name="cancellationToken">The cancellation token.</param>
         /// <param name="progress">The progress.</param>
diff --git a/MediaBrowser.Model/Tasks/IScheduledTaskWorker.cs b/MediaBrowser.Model/Tasks/IScheduledTaskWorker.cs
index 4dd1bb5d04..b08acba2c6 100644
--- a/MediaBrowser.Model/Tasks/IScheduledTaskWorker.cs
+++ b/MediaBrowser.Model/Tasks/IScheduledTaskWorker.cs
@@ -1,3 +1,4 @@
+#nullable disable
 using System;
 using MediaBrowser.Model.Events;
 
@@ -56,7 +57,7 @@ namespace MediaBrowser.Model.Tasks
         double? CurrentProgress { get; }
 
         /// <summary>
-        /// Gets the triggers that define when the task will run
+        /// Gets the triggers that define when the task will run.
         /// </summary>
         /// <value>The triggers.</value>
         /// <exception cref="ArgumentNullException">value</exception>
diff --git a/MediaBrowser.Model/Tasks/ITaskManager.cs b/MediaBrowser.Model/Tasks/ITaskManager.cs
index 4a7f579ec5..363773ff74 100644
--- a/MediaBrowser.Model/Tasks/ITaskManager.cs
+++ b/MediaBrowser.Model/Tasks/ITaskManager.cs
@@ -10,7 +10,7 @@ namespace MediaBrowser.Model.Tasks
     public interface ITaskManager : IDisposable
     {
         /// <summary>
-        /// Gets the list of Scheduled Tasks
+        /// Gets the list of Scheduled Tasks.
         /// </summary>
         /// <value>The scheduled tasks.</value>
         IScheduledTaskWorker[] ScheduledTasks { get; }
diff --git a/MediaBrowser.Model/Tasks/ScheduledTaskHelpers.cs b/MediaBrowser.Model/Tasks/ScheduledTaskHelpers.cs
index ca0743ccae..9063903ae0 100644
--- a/MediaBrowser.Model/Tasks/ScheduledTaskHelpers.cs
+++ b/MediaBrowser.Model/Tasks/ScheduledTaskHelpers.cs
@@ -14,9 +14,7 @@ namespace MediaBrowser.Model.Tasks
         {
             var isHidden = false;
 
-            var configurableTask = task.ScheduledTask as IConfigurableScheduledTask;
-
-            if (configurableTask != null)
+            if (task.ScheduledTask is IConfigurableScheduledTask configurableTask)
             {
                 isHidden = configurableTask.IsHidden;
             }
diff --git a/MediaBrowser.Model/Tasks/TaskCompletionEventArgs.cs b/MediaBrowser.Model/Tasks/TaskCompletionEventArgs.cs
index cc6c2b62b3..48950667e6 100644
--- a/MediaBrowser.Model/Tasks/TaskCompletionEventArgs.cs
+++ b/MediaBrowser.Model/Tasks/TaskCompletionEventArgs.cs
@@ -6,8 +6,14 @@ namespace MediaBrowser.Model.Tasks
 {
     public class TaskCompletionEventArgs : EventArgs
     {
-        public IScheduledTaskWorker Task { get; set; }
+        public TaskCompletionEventArgs(IScheduledTaskWorker task, TaskResult result)
+        {
+            Task = task;
+            Result = result;
+        }
 
-        public TaskResult Result { get; set; }
+        public IScheduledTaskWorker Task { get; }
+
+        public TaskResult Result { get; }
     }
 }
diff --git a/MediaBrowser.Model/Tasks/TaskInfo.cs b/MediaBrowser.Model/Tasks/TaskInfo.cs
index 5144c035ab..77100dfe76 100644
--- a/MediaBrowser.Model/Tasks/TaskInfo.cs
+++ b/MediaBrowser.Model/Tasks/TaskInfo.cs
@@ -1,3 +1,4 @@
+#nullable disable
 using System;
 
 namespace MediaBrowser.Model.Tasks
diff --git a/MediaBrowser.Model/Tasks/TaskResult.cs b/MediaBrowser.Model/Tasks/TaskResult.cs
index c6f92e7ed5..31001aeb22 100644
--- a/MediaBrowser.Model/Tasks/TaskResult.cs
+++ b/MediaBrowser.Model/Tasks/TaskResult.cs
@@ -1,3 +1,4 @@
+#nullable disable
 using System;
 
 namespace MediaBrowser.Model.Tasks
diff --git a/MediaBrowser.Model/Tasks/TaskTriggerInfo.cs b/MediaBrowser.Model/Tasks/TaskTriggerInfo.cs
index 699e0ea3a8..5aeaffc2b3 100644
--- a/MediaBrowser.Model/Tasks/TaskTriggerInfo.cs
+++ b/MediaBrowser.Model/Tasks/TaskTriggerInfo.cs
@@ -1,3 +1,4 @@
+#nullable disable
 #pragma warning disable CS1591
 
 using System;
diff --git a/MediaBrowser.Model/Updates/CheckForUpdateResult.cs b/MediaBrowser.Model/Updates/CheckForUpdateResult.cs
deleted file mode 100644
index be1b082238..0000000000
--- a/MediaBrowser.Model/Updates/CheckForUpdateResult.cs
+++ /dev/null
@@ -1,29 +0,0 @@
-namespace MediaBrowser.Model.Updates
-{
-    /// <summary>
-    /// Class CheckForUpdateResult.
-    /// </summary>
-    public class CheckForUpdateResult
-    {
-        /// <summary>
-        /// Gets or sets a value indicating whether this instance is update available.
-        /// </summary>
-        /// <value><c>true</c> if this instance is update available; otherwise, <c>false</c>.</value>
-        public bool IsUpdateAvailable { get; set; }
-
-        /// <summary>
-        /// Gets or sets the available version.
-        /// </summary>
-        /// <value>The available version.</value>
-        public string AvailableVersion
-        {
-            get => Package != null ? Package.versionStr : "0.0.0.1";
-            set { } // need this for the serializer
-        }
-
-        /// <summary>
-        /// Get or sets package information for an available update
-        /// </summary>
-        public PackageVersionInfo Package { get; set; }
-    }
-}
diff --git a/MediaBrowser.Model/Updates/InstallationInfo.cs b/MediaBrowser.Model/Updates/InstallationInfo.cs
index 42c2105f54..a6d80dba62 100644
--- a/MediaBrowser.Model/Updates/InstallationInfo.cs
+++ b/MediaBrowser.Model/Updates/InstallationInfo.cs
@@ -1,3 +1,4 @@
+#nullable disable
 using System;
 
 namespace MediaBrowser.Model.Updates
@@ -8,10 +9,10 @@ namespace MediaBrowser.Model.Updates
     public class InstallationInfo
     {
         /// <summary>
-        /// Gets or sets the id.
+        /// Gets or sets the guid.
         /// </summary>
-        /// <value>The id.</value>
-        public Guid Id { get; set; }
+        /// <value>The guid.</value>
+        public Guid Guid { get; set; }
 
         /// <summary>
         /// Gets or sets the name.
@@ -20,21 +21,27 @@ namespace MediaBrowser.Model.Updates
         public string Name { get; set; }
 
         /// <summary>
-        /// Gets or sets the assembly guid.
+        /// Gets or sets the version.
         /// </summary>
-        /// <value>The guid of the assembly.</value>
-        public string AssemblyGuid { get; set; }
+        /// <value>The version.</value>
+        public Version Version { get; set; }
 
         /// <summary>
-        /// Gets or sets the version.
+        /// Gets or sets the changelog for this version.
         /// </summary>
-        /// <value>The version.</value>
-        public string Version { get; set; }
+        /// <value>The changelog.</value>
+        public string Changelog { get; set; }
+
+        /// <summary>
+        /// Gets or sets the source URL.
+        /// </summary>
+        /// <value>The source URL.</value>
+        public string SourceUrl { get; set; }
 
         /// <summary>
-        /// Gets or sets the update class.
+        /// Gets or sets a checksum for the binary.
         /// </summary>
-        /// <value>The update class.</value>
-        public PackageVersionClass UpdateClass { get; set; }
+        /// <value>The checksum.</value>
+        public string Checksum { get; set; }
     }
 }
diff --git a/MediaBrowser.Model/Updates/PackageInfo.cs b/MediaBrowser.Model/Updates/PackageInfo.cs
index abbe91eff6..d9eb1386ef 100644
--- a/MediaBrowser.Model/Updates/PackageInfo.cs
+++ b/MediaBrowser.Model/Updates/PackageInfo.cs
@@ -1,3 +1,4 @@
+#nullable disable
 using System;
 using System.Collections.Generic;
 
@@ -8,12 +9,6 @@ namespace MediaBrowser.Model.Updates
     /// </summary>
     public class PackageInfo
     {
-        /// <summary>
-        /// The internal id of this package.
-        /// </summary>
-        /// <value>The id.</value>
-        public string id { get; set; }
-
         /// <summary>
         /// Gets or sets the name.
         /// </summary>
@@ -21,59 +16,17 @@ namespace MediaBrowser.Model.Updates
         public string name { get; set; }
 
         /// <summary>
-        /// Gets or sets the short description.
+        /// Gets or sets a long description of the plugin containing features or helpful explanations.
         /// </summary>
-        /// <value>The short description.</value>
-        public string shortDescription { get; set; }
+        /// <value>The description.</value>
+        public string description { get; set; }
 
         /// <summary>
-        /// Gets or sets the overview.
+        /// Gets or sets a short overview of what the plugin does.
         /// </summary>
         /// <value>The overview.</value>
         public string overview { get; set; }
 
-        /// <summary>
-        /// Gets or sets a value indicating whether this instance is premium.
-        /// </summary>
-        /// <value><c>true</c> if this instance is premium; otherwise, <c>false</c>.</value>
-        public bool isPremium { get; set; }
-
-        /// <summary>
-        /// Gets or sets a value indicating whether this instance is adult only content.
-        /// </summary>
-        /// <value><c>true</c> if this instance is adult; otherwise, <c>false</c>.</value>
-        public bool adult { get; set; }
-
-        /// <summary>
-        /// Gets or sets the rich desc URL.
-        /// </summary>
-        /// <value>The rich desc URL.</value>
-        public string richDescUrl { get; set; }
-
-        /// <summary>
-        /// Gets or sets the thumb image.
-        /// </summary>
-        /// <value>The thumb image.</value>
-        public string thumbImage { get; set; }
-
-        /// <summary>
-        /// Gets or sets the preview image.
-        /// </summary>
-        /// <value>The preview image.</value>
-        public string previewImage { get; set; }
-
-        /// <summary>
-        /// Gets or sets the type.
-        /// </summary>
-        /// <value>The type.</value>
-        public string type { get; set; }
-
-        /// <summary>
-        /// Gets or sets the target filename.
-        /// </summary>
-        /// <value>The target filename.</value>
-        public string targetFilename { get; set; }
-
         /// <summary>
         /// Gets or sets the owner.
         /// </summary>
@@ -87,90 +40,24 @@ namespace MediaBrowser.Model.Updates
         public string category { get; set; }
 
         /// <summary>
-        /// Gets or sets the catalog tile color.
-        /// </summary>
-        /// <value>The owner.</value>
-        public string tileColor { get; set; }
-
-        /// <summary>
-        /// Gets or sets the feature id of this package (if premium).
-        /// </summary>
-        /// <value>The feature id.</value>
-        public string featureId { get; set; }
-
-        /// <summary>
-        /// Gets or sets the registration info for this package (if premium).
-        /// </summary>
-        /// <value>The registration info.</value>
-        public string regInfo { get; set; }
-
-        /// <summary>
-        /// Gets or sets the price for this package (if premium).
-        /// </summary>
-        /// <value>The price.</value>
-        public float price { get; set; }
-
-        /// <summary>
-        /// Gets or sets the target system for this plug-in (Server, MBTheater, MBClassic).
-        /// </summary>
-        /// <value>The target system.</value>
-        public PackageTargetSystem targetSystem { get; set; }
-
-        /// <summary>
-        /// The guid of the assembly associated with this package (if a plug-in).
+        /// The guid of the assembly associated with this plugin.
         /// This is used to identify the proper item for automatic updates.
         /// </summary>
         /// <value>The name.</value>
         public string guid { get; set; }
 
-        /// <summary>
-        /// Gets or sets the total number of ratings for this package.
-        /// </summary>
-        /// <value>The total ratings.</value>
-        public int? totalRatings { get; set; }
-
-        /// <summary>
-        /// Gets or sets the average rating for this package .
-        /// </summary>
-        /// <value>The rating.</value>
-        public float avgRating { get; set; }
-
-        /// <summary>
-        /// Gets or sets whether or not this package is registered.
-        /// </summary>
-        /// <value>True if registered.</value>
-        public bool isRegistered { get; set; }
-
-        /// <summary>
-        /// Gets or sets the expiration date for this package.
-        /// </summary>
-        /// <value>Expiration Date.</value>
-        public DateTime expDate { get; set; }
-
         /// <summary>
         /// Gets or sets the versions.
         /// </summary>
         /// <value>The versions.</value>
-        public IReadOnlyList<PackageVersionInfo> versions { get; set; }
-
-        /// <summary>
-        /// Gets or sets a value indicating whether [enable in application store].
-        /// </summary>
-        /// <value><c>true</c> if [enable in application store]; otherwise, <c>false</c>.</value>
-        public bool enableInAppStore { get; set; }
-
-        /// <summary>
-        /// Gets or sets the installs.
-        /// </summary>
-        /// <value>The installs.</value>
-        public int installs { get; set; }
+        public IReadOnlyList<VersionInfo> versions { get; set; }
 
         /// <summary>
         /// Initializes a new instance of the <see cref="PackageInfo"/> class.
         /// </summary>
         public PackageInfo()
         {
-            versions = Array.Empty<PackageVersionInfo>();
+            versions = Array.Empty<VersionInfo>();
         }
     }
 }
diff --git a/MediaBrowser.Model/Updates/PackageTargetSystem.cs b/MediaBrowser.Model/Updates/PackageTargetSystem.cs
deleted file mode 100644
index 11af7f02dd..0000000000
--- a/MediaBrowser.Model/Updates/PackageTargetSystem.cs
+++ /dev/null
@@ -1,23 +0,0 @@
-namespace MediaBrowser.Model.Updates
-{
-    /// <summary>
-    /// Enum PackageType.
-    /// </summary>
-    public enum PackageTargetSystem
-    {
-        /// <summary>
-        /// Server.
-        /// </summary>
-        Server,
-
-        /// <summary>
-        /// MB Theater.
-        /// </summary>
-        MBTheater,
-
-        /// <summary>
-        /// MB Classic.
-        /// </summary>
-        MBClassic
-    }
-}
diff --git a/MediaBrowser.Model/Updates/PackageVersionClass.cs b/MediaBrowser.Model/Updates/PackageVersionClass.cs
deleted file mode 100644
index f813f2c974..0000000000
--- a/MediaBrowser.Model/Updates/PackageVersionClass.cs
+++ /dev/null
@@ -1,23 +0,0 @@
-namespace MediaBrowser.Model.Updates
-{
-    /// <summary>
-    /// Enum PackageVersionClass.
-    /// </summary>
-    public enum PackageVersionClass
-    {
-        /// <summary>
-        /// The release.
-        /// </summary>
-        Release = 0,
-
-        /// <summary>
-        /// The beta.
-        /// </summary>
-        Beta = 1,
-
-        /// <summary>
-        /// The dev.
-        /// </summary>
-        Dev = 2
-    }
-}
diff --git a/MediaBrowser.Model/Updates/PackageVersionInfo.cs b/MediaBrowser.Model/Updates/PackageVersionInfo.cs
deleted file mode 100644
index 3eef965dd6..0000000000
--- a/MediaBrowser.Model/Updates/PackageVersionInfo.cs
+++ /dev/null
@@ -1,96 +0,0 @@
-#pragma warning disable CS1591
-
-using System;
-using System.Text.Json.Serialization;
-
-namespace MediaBrowser.Model.Updates
-{
-    /// <summary>
-    /// Class PackageVersionInfo.
-    /// </summary>
-    public class PackageVersionInfo
-    {
-        /// <summary>
-        /// Gets or sets the name.
-        /// </summary>
-        /// <value>The name.</value>
-        public string name { get; set; }
-
-        /// <summary>
-        /// Gets or sets the guid.
-        /// </summary>
-        /// <value>The guid.</value>
-        public string guid { get; set; }
-
-        /// <summary>
-        /// Gets or sets the version STR.
-        /// </summary>
-        /// <value>The version STR.</value>
-        public string versionStr { get; set; }
-
-        /// <summary>
-        /// The _version
-        /// </summary>
-        private Version _version;
-
-        /// <summary>
-        /// Gets or sets the version.
-        /// Had to make this an interpreted property since Protobuf can't handle Version
-        /// </summary>
-        /// <value>The version.</value>
-        [JsonIgnore]
-        public Version Version
-        {
-            get
-            {
-                if (_version == null)
-                {
-                    var ver = versionStr;
-                    _version = new Version(string.IsNullOrEmpty(ver) ? "0.0.0.1" : ver);
-                }
-
-                return _version;
-            }
-        }
-
-        /// <summary>
-        /// Gets or sets the classification.
-        /// </summary>
-        /// <value>The classification.</value>
-        public PackageVersionClass classification { get; set; }
-
-        /// <summary>
-        /// Gets or sets the description.
-        /// </summary>
-        /// <value>The description.</value>
-        public string description { get; set; }
-
-        /// <summary>
-        /// Gets or sets the required version STR.
-        /// </summary>
-        /// <value>The required version STR.</value>
-        public string requiredVersionStr { get; set; }
-
-        /// <summary>
-        /// Gets or sets the source URL.
-        /// </summary>
-        /// <value>The source URL.</value>
-        public string sourceUrl { get; set; }
-
-        /// <summary>
-        /// Gets or sets the source URL.
-        /// </summary>
-        /// <value>The source URL.</value>
-        public string checksum { get; set; }
-
-        /// <summary>
-        /// Gets or sets the target filename.
-        /// </summary>
-        /// <value>The target filename.</value>
-        public string targetFilename { get; set; }
-
-        public string infoUrl { get; set; }
-
-        public string runtimes { get; set; }
-    }
-}
diff --git a/MediaBrowser.Model/Updates/RepositoryInfo.cs b/MediaBrowser.Model/Updates/RepositoryInfo.cs
new file mode 100644
index 0000000000..bd42e77f0f
--- /dev/null
+++ b/MediaBrowser.Model/Updates/RepositoryInfo.cs
@@ -0,0 +1,20 @@
+namespace MediaBrowser.Model.Updates
+{
+    /// <summary>
+    /// Class RepositoryInfo.
+    /// </summary>
+    public class RepositoryInfo
+    {
+        /// <summary>
+        /// Gets or sets the name.
+        /// </summary>
+        /// <value>The name.</value>
+        public string? Name { get; set; }
+
+        /// <summary>
+        /// Gets or sets the URL.
+        /// </summary>
+        /// <value>The URL.</value>
+        public string? Url { get; set; }
+    }
+}
diff --git a/MediaBrowser.Model/Updates/VersionInfo.cs b/MediaBrowser.Model/Updates/VersionInfo.cs
new file mode 100644
index 0000000000..a4aa0e75f3
--- /dev/null
+++ b/MediaBrowser.Model/Updates/VersionInfo.cs
@@ -0,0 +1,48 @@
+#nullable disable
+
+using System;
+
+namespace MediaBrowser.Model.Updates
+{
+    /// <summary>
+    /// Class PackageVersionInfo.
+    /// </summary>
+    public class VersionInfo
+    {
+        /// <summary>
+        /// Gets or sets the version.
+        /// </summary>
+        /// <value>The version.</value>
+        public string version { get; set; }
+
+        /// <summary>
+        /// Gets or sets the changelog for this version.
+        /// </summary>
+        /// <value>The changelog.</value>
+        public string changelog { get; set; }
+
+        /// <summary>
+        /// Gets or sets the ABI that this version was built against.
+        /// </summary>
+        /// <value>The target ABI version.</value>
+        public string targetAbi { get; set; }
+
+        /// <summary>
+        /// Gets or sets the source URL.
+        /// </summary>
+        /// <value>The source URL.</value>
+        public string sourceUrl { get; set; }
+
+        /// <summary>
+        /// Gets or sets a checksum for the binary.
+        /// </summary>
+        /// <value>The checksum.</value>
+        public string checksum { get; set; }
+
+        /// <summary>
+        /// Gets or sets a timestamp of when the binary was built.
+        /// </summary>
+        /// <value>The timestamp.</value>
+        public string timestamp { get; set; }
+    }
+}
diff --git a/MediaBrowser.Model/Users/ForgotPasswordResult.cs b/MediaBrowser.Model/Users/ForgotPasswordResult.cs
index 368c642e8f..6bb13d4c9d 100644
--- a/MediaBrowser.Model/Users/ForgotPasswordResult.cs
+++ b/MediaBrowser.Model/Users/ForgotPasswordResult.cs
@@ -1,3 +1,4 @@
+#nullable disable
 #pragma warning disable CS1591
 
 using System;
diff --git a/MediaBrowser.Model/Users/PinRedeemResult.cs b/MediaBrowser.Model/Users/PinRedeemResult.cs
index ab868cad43..7e4553bac8 100644
--- a/MediaBrowser.Model/Users/PinRedeemResult.cs
+++ b/MediaBrowser.Model/Users/PinRedeemResult.cs
@@ -1,3 +1,4 @@
+#nullable disable
 #pragma warning disable CS1591
 
 namespace MediaBrowser.Model.Users
diff --git a/MediaBrowser.Model/Users/UserAction.cs b/MediaBrowser.Model/Users/UserAction.cs
index f6bb6451b6..7646db4a82 100644
--- a/MediaBrowser.Model/Users/UserAction.cs
+++ b/MediaBrowser.Model/Users/UserAction.cs
@@ -1,3 +1,4 @@
+#nullable disable
 #pragma warning disable CS1591
 
 using System;
@@ -7,11 +8,17 @@ namespace MediaBrowser.Model.Users
     public class UserAction
     {
         public string Id { get; set; }
+
         public string ServerId { get; set; }
+
         public Guid UserId { get; set; }
+
         public Guid ItemId { get; set; }
+
         public UserActionType Type { get; set; }
+
         public DateTime Date { get; set; }
+
         public long? PositionTicks { get; set; }
     }
 }
diff --git a/MediaBrowser.Model/Users/UserPolicy.cs b/MediaBrowser.Model/Users/UserPolicy.cs
index ae2b3fd4e9..caf2e0f549 100644
--- a/MediaBrowser.Model/Users/UserPolicy.cs
+++ b/MediaBrowser.Model/Users/UserPolicy.cs
@@ -1,7 +1,10 @@
+#nullable disable
 #pragma warning disable CS1591
 
 using System;
-using MediaBrowser.Model.Configuration;
+using System.Xml.Serialization;
+using Jellyfin.Data.Enums;
+using AccessSchedule = Jellyfin.Data.Entities.AccessSchedule;
 
 namespace MediaBrowser.Model.Users
 {
@@ -32,24 +35,37 @@ namespace MediaBrowser.Model.Users
         public int? MaxParentalRating { get; set; }
 
         public string[] BlockedTags { get; set; }
+
         public bool EnableUserPreferenceAccess { get; set; }
+
         public AccessSchedule[] AccessSchedules { get; set; }
+
         public UnratedItem[] BlockUnratedItems { get; set; }
+
         public bool EnableRemoteControlOfOtherUsers { get; set; }
+
         public bool EnableSharedDeviceControl { get; set; }
+
         public bool EnableRemoteAccess { get; set; }
 
         public bool EnableLiveTvManagement { get; set; }
+
         public bool EnableLiveTvAccess { get; set; }
 
         public bool EnableMediaPlayback { get; set; }
+
         public bool EnableAudioPlaybackTranscoding { get; set; }
+
         public bool EnableVideoPlaybackTranscoding { get; set; }
+
         public bool EnablePlaybackRemuxing { get; set; }
+
         public bool ForceRemoteSourceTranscoding { get; set; }
 
         public bool EnableContentDeletion { get; set; }
+
         public string[] EnableContentDeletionFromFolders { get; set; }
+
         public bool EnableContentDownloading { get; set; }
 
         /// <summary>
@@ -57,29 +73,44 @@ namespace MediaBrowser.Model.Users
         /// </summary>
         /// <value><c>true</c> if [enable synchronize]; otherwise, <c>false</c>.</value>
         public bool EnableSyncTranscoding { get; set; }
+
         public bool EnableMediaConversion { get; set; }
 
         public string[] EnabledDevices { get; set; }
+
         public bool EnableAllDevices { get; set; }
 
         public string[] EnabledChannels { get; set; }
+
         public bool EnableAllChannels { get; set; }
 
         public string[] EnabledFolders { get; set; }
+
         public bool EnableAllFolders { get; set; }
 
         public int InvalidLoginAttemptCount { get; set; }
+
         public int LoginAttemptsBeforeLockout { get; set; }
 
         public bool EnablePublicSharing { get; set; }
 
         public string[] BlockedMediaFolders { get; set; }
+
         public string[] BlockedChannels { get; set; }
 
         public int RemoteClientBitrateLimit { get; set; }
+
+        [XmlElement(ElementName = "AuthenticationProviderId")]
         public string AuthenticationProviderId { get; set; }
+
         public string PasswordResetProviderId { get; set; }
 
+        /// <summary>
+        /// Gets or sets a value indicating what SyncPlay features the user can access.
+        /// </summary>
+        /// <value>Access level to SyncPlay features.</value>
+        public SyncPlayAccess SyncPlayAccess { get; set; }
+
         public UserPolicy()
         {
             IsHidden = true;
@@ -125,6 +156,7 @@ namespace MediaBrowser.Model.Users
             EnableContentDownloading = true;
             EnablePublicSharing = true;
             EnableRemoteAccess = true;
+            SyncPlayAccess = SyncPlayAccess.CreateAndJoinGroups;
         }
     }
 }
diff --git a/MediaBrowser.Providers/Books/AudioBookMetadataService.cs b/MediaBrowser.Providers/Books/AudioBookMetadataService.cs
index 8eaeeea080..eabc66c6b8 100644
--- a/MediaBrowser.Providers/Books/AudioBookMetadataService.cs
+++ b/MediaBrowser.Providers/Books/AudioBookMetadataService.cs
@@ -1,3 +1,5 @@
+#pragma warning disable CS1591
+
 using MediaBrowser.Controller.Configuration;
 using MediaBrowser.Controller.Entities;
 using MediaBrowser.Controller.Library;
@@ -25,7 +27,7 @@ namespace MediaBrowser.Providers.Books
         protected override void MergeData(
             MetadataResult<AudioBook> source,
             MetadataResult<AudioBook> target,
-            MetadataFields[] lockedFields,
+            MetadataField[] lockedFields,
             bool replaceData,
             bool mergeMetadataSettings)
         {
diff --git a/MediaBrowser.Providers/Books/BookMetadataService.cs b/MediaBrowser.Providers/Books/BookMetadataService.cs
index 3406417113..3f3782dfb9 100644
--- a/MediaBrowser.Providers/Books/BookMetadataService.cs
+++ b/MediaBrowser.Providers/Books/BookMetadataService.cs
@@ -1,3 +1,5 @@
+#pragma warning disable CS1591
+
 using MediaBrowser.Controller.Configuration;
 using MediaBrowser.Controller.Entities;
 using MediaBrowser.Controller.Library;
@@ -22,7 +24,7 @@ namespace MediaBrowser.Providers.Books
         }
 
         /// <inheritdoc />
-        protected override void MergeData(MetadataResult<Book> source, MetadataResult<Book> target, MetadataFields[] lockedFields, bool replaceData, bool mergeMetadataSettings)
+        protected override void MergeData(MetadataResult<Book> source, MetadataResult<Book> target, MetadataField[] lockedFields, bool replaceData, bool mergeMetadataSettings)
         {
             ProviderUtils.MergeBaseItemData(source, target, lockedFields, replaceData, mergeMetadataSettings);
 
diff --git a/MediaBrowser.Providers/BoxSets/BoxSetMetadataService.cs b/MediaBrowser.Providers/BoxSets/BoxSetMetadataService.cs
index 3c9760ea7a..e5326da71c 100644
--- a/MediaBrowser.Providers/BoxSets/BoxSetMetadataService.cs
+++ b/MediaBrowser.Providers/BoxSets/BoxSetMetadataService.cs
@@ -1,3 +1,5 @@
+#pragma warning disable CS1591
+
 using System.Collections.Generic;
 using System.Linq;
 using MediaBrowser.Controller.Configuration;
@@ -43,7 +45,7 @@ namespace MediaBrowser.Providers.BoxSets
         }
 
         /// <inheritdoc />
-        protected override void MergeData(MetadataResult<BoxSet> source, MetadataResult<BoxSet> target, MetadataFields[] lockedFields, bool replaceData, bool mergeMetadataSettings)
+        protected override void MergeData(MetadataResult<BoxSet> source, MetadataResult<BoxSet> target, MetadataField[] lockedFields, bool replaceData, bool mergeMetadataSettings)
         {
             ProviderUtils.MergeBaseItemData(source, target, lockedFields, replaceData, mergeMetadataSettings);
 
diff --git a/MediaBrowser.Providers/Channels/ChannelMetadataService.cs b/MediaBrowser.Providers/Channels/ChannelMetadataService.cs
index 9afa823197..db2213bad4 100644
--- a/MediaBrowser.Providers/Channels/ChannelMetadataService.cs
+++ b/MediaBrowser.Providers/Channels/ChannelMetadataService.cs
@@ -1,3 +1,5 @@
+#pragma warning disable CS1591
+
 using MediaBrowser.Controller.Channels;
 using MediaBrowser.Controller.Configuration;
 using MediaBrowser.Controller.Library;
@@ -22,7 +24,7 @@ namespace MediaBrowser.Providers.Channels
         }
 
         /// <inheritdoc />
-        protected override void MergeData(MetadataResult<Channel> source, MetadataResult<Channel> target, MetadataFields[] lockedFields, bool replaceData, bool mergeMetadataSettings)
+        protected override void MergeData(MetadataResult<Channel> source, MetadataResult<Channel> target, MetadataField[] lockedFields, bool replaceData, bool mergeMetadataSettings)
         {
             ProviderUtils.MergeBaseItemData(source, target, lockedFields, replaceData, mergeMetadataSettings);
         }
diff --git a/MediaBrowser.Providers/Folders/CollectionFolderMetadataService.cs b/MediaBrowser.Providers/Folders/CollectionFolderMetadataService.cs
index 921222543c..46f368f72b 100644
--- a/MediaBrowser.Providers/Folders/CollectionFolderMetadataService.cs
+++ b/MediaBrowser.Providers/Folders/CollectionFolderMetadataService.cs
@@ -1,3 +1,5 @@
+#pragma warning disable CS1591
+
 
 using MediaBrowser.Controller.Configuration;
 using MediaBrowser.Controller.Entities;
@@ -23,7 +25,7 @@ namespace MediaBrowser.Providers.Folders
         }
 
         /// <inheritdoc />
-        protected override void MergeData(MetadataResult<CollectionFolder> source, MetadataResult<CollectionFolder> target, MetadataFields[] lockedFields, bool replaceData, bool mergeMetadataSettings)
+        protected override void MergeData(MetadataResult<CollectionFolder> source, MetadataResult<CollectionFolder> target, MetadataField[] lockedFields, bool replaceData, bool mergeMetadataSettings)
         {
             ProviderUtils.MergeBaseItemData(source, target, lockedFields, replaceData, mergeMetadataSettings);
         }
diff --git a/MediaBrowser.Providers/Folders/FolderMetadataService.cs b/MediaBrowser.Providers/Folders/FolderMetadataService.cs
index b6bd2515dd..998bf4c6a3 100644
--- a/MediaBrowser.Providers/Folders/FolderMetadataService.cs
+++ b/MediaBrowser.Providers/Folders/FolderMetadataService.cs
@@ -1,3 +1,5 @@
+#pragma warning disable CS1591
+
 using MediaBrowser.Controller.Configuration;
 using MediaBrowser.Controller.Entities;
 using MediaBrowser.Controller.Library;
@@ -26,7 +28,7 @@ namespace MediaBrowser.Providers.Folders
         public override int Order => 10;
 
         /// <inheritdoc />
-        protected override void MergeData(MetadataResult<Folder> source, MetadataResult<Folder> target, MetadataFields[] lockedFields, bool replaceData, bool mergeMetadataSettings)
+        protected override void MergeData(MetadataResult<Folder> source, MetadataResult<Folder> target, MetadataField[] lockedFields, bool replaceData, bool mergeMetadataSettings)
         {
             ProviderUtils.MergeBaseItemData(source, target, lockedFields, replaceData, mergeMetadataSettings);
         }
diff --git a/MediaBrowser.Providers/Folders/UserViewMetadataService.cs b/MediaBrowser.Providers/Folders/UserViewMetadataService.cs
index 60ee811149..2d536f12ec 100644
--- a/MediaBrowser.Providers/Folders/UserViewMetadataService.cs
+++ b/MediaBrowser.Providers/Folders/UserViewMetadataService.cs
@@ -1,3 +1,5 @@
+#pragma warning disable CS1591
+
 using MediaBrowser.Controller.Configuration;
 using MediaBrowser.Controller.Entities;
 using MediaBrowser.Controller.Library;
@@ -22,7 +24,7 @@ namespace MediaBrowser.Providers.Folders
         }
 
         /// <inheritdoc />
-        protected override void MergeData(MetadataResult<UserView> source, MetadataResult<UserView> target, MetadataFields[] lockedFields, bool replaceData, bool mergeMetadataSettings)
+        protected override void MergeData(MetadataResult<UserView> source, MetadataResult<UserView> target, MetadataField[] lockedFields, bool replaceData, bool mergeMetadataSettings)
         {
             ProviderUtils.MergeBaseItemData(source, target, lockedFields, replaceData, mergeMetadataSettings);
         }
diff --git a/MediaBrowser.Providers/Genres/GenreMetadataService.cs b/MediaBrowser.Providers/Genres/GenreMetadataService.cs
index f3406c1abc..f7ea767e7c 100644
--- a/MediaBrowser.Providers/Genres/GenreMetadataService.cs
+++ b/MediaBrowser.Providers/Genres/GenreMetadataService.cs
@@ -1,3 +1,5 @@
+#pragma warning disable CS1591
+
 using MediaBrowser.Controller.Configuration;
 using MediaBrowser.Controller.Entities;
 using MediaBrowser.Controller.Library;
@@ -22,7 +24,7 @@ namespace MediaBrowser.Providers.Genres
         }
 
         /// <inheritdoc />
-        protected override void MergeData(MetadataResult<Genre> source, MetadataResult<Genre> target, MetadataFields[] lockedFields, bool replaceData, bool mergeMetadataSettings)
+        protected override void MergeData(MetadataResult<Genre> source, MetadataResult<Genre> target, MetadataField[] lockedFields, bool replaceData, bool mergeMetadataSettings)
         {
             ProviderUtils.MergeBaseItemData(source, target, lockedFields, replaceData, mergeMetadataSettings);
         }
diff --git a/MediaBrowser.Providers/LiveTv/ProgramMetadataService.cs b/MediaBrowser.Providers/LiveTv/ProgramMetadataService.cs
index 7dd49c71a9..2e6cf45302 100644
--- a/MediaBrowser.Providers/LiveTv/ProgramMetadataService.cs
+++ b/MediaBrowser.Providers/LiveTv/ProgramMetadataService.cs
@@ -1,3 +1,5 @@
+#pragma warning disable CS1591
+
 using MediaBrowser.Controller.Configuration;
 using MediaBrowser.Controller.Library;
 using MediaBrowser.Controller.LiveTv;
@@ -22,7 +24,7 @@ namespace MediaBrowser.Providers.LiveTv
         }
 
         /// <inheritdoc />
-        protected override void MergeData(MetadataResult<LiveTvChannel> source, MetadataResult<LiveTvChannel> target, MetadataFields[] lockedFields, bool replaceData, bool mergeMetadataSettings)
+        protected override void MergeData(MetadataResult<LiveTvChannel> source, MetadataResult<LiveTvChannel> target, MetadataField[] lockedFields, bool replaceData, bool mergeMetadataSettings)
         {
             ProviderUtils.MergeBaseItemData(source, target, lockedFields, replaceData, mergeMetadataSettings);
         }
diff --git a/MediaBrowser.Providers/Manager/ImageSaver.cs b/MediaBrowser.Providers/Manager/ImageSaver.cs
index 3ab621ba41..f655b8edd2 100644
--- a/MediaBrowser.Providers/Manager/ImageSaver.cs
+++ b/MediaBrowser.Providers/Manager/ImageSaver.cs
@@ -1,3 +1,5 @@
+#pragma warning disable CS1591
+
 using System;
 using System.Collections.Generic;
 using System.Globalization;
@@ -5,34 +7,38 @@ using System.IO;
 using System.Linq;
 using System.Threading;
 using System.Threading.Tasks;
+using Jellyfin.Data.Entities;
 using MediaBrowser.Common.Configuration;
 using MediaBrowser.Controller.Configuration;
 using MediaBrowser.Controller.Entities;
 using MediaBrowser.Controller.Entities.Audio;
-using MediaBrowser.Controller.Entities.TV;
 using MediaBrowser.Controller.Library;
 using MediaBrowser.Model.Configuration;
 using MediaBrowser.Model.Entities;
 using MediaBrowser.Model.IO;
 using MediaBrowser.Model.Net;
 using Microsoft.Extensions.Logging;
+using Episode = MediaBrowser.Controller.Entities.TV.Episode;
+using MusicAlbum = MediaBrowser.Controller.Entities.Audio.MusicAlbum;
+using Person = MediaBrowser.Controller.Entities.Person;
+using Season = MediaBrowser.Controller.Entities.TV.Season;
 
 namespace MediaBrowser.Providers.Manager
 {
     /// <summary>
-    /// Class ImageSaver
+    /// Class ImageSaver.
     /// </summary>
     public class ImageSaver
     {
         private static readonly CultureInfo UsCulture = new CultureInfo("en-US");
 
         /// <summary>
-        /// The _config
+        /// The _config.
         /// </summary>
         private readonly IServerConfigurationManager _config;
 
         /// <summary>
-        /// The _directory watchers
+        /// The _directory watchers.
         /// </summary>
         private readonly ILibraryMonitor _libraryMonitor;
         private readonly IFileSystem _fileSystem;
@@ -78,11 +84,6 @@ namespace MediaBrowser.Providers.Manager
 
             var saveLocally = item.SupportsLocalMetadata && item.IsSaveLocalMetadataEnabled() && !item.ExtraType.HasValue && !(item is Audio);
 
-            if (item is User)
-            {
-                saveLocally = true;
-            }
-
             if (type != ImageType.Primary && item is Episode)
             {
                 saveLocally = false;
@@ -105,6 +106,7 @@ namespace MediaBrowser.Providers.Manager
                     }
                 }
             }
+
             if (saveLocallyWithMedia.HasValue && !saveLocallyWithMedia.Value)
             {
                 saveLocally = saveLocallyWithMedia.Value;
@@ -132,11 +134,11 @@ namespace MediaBrowser.Providers.Manager
 
             var currentImage = GetCurrentImage(item, type, index);
             var currentImageIsLocalFile = currentImage != null && currentImage.IsLocalFile;
-            var currentImagePath = currentImage == null ? null : currentImage.Path;
+            var currentImagePath = currentImage?.Path;
 
             var savedPaths = new List<string>();
 
-            using (source)
+            await using (source)
             {
                 var currentPathIndex = 0;
 
@@ -148,6 +150,7 @@ namespace MediaBrowser.Providers.Manager
                     {
                         retryPath = retryPaths[currentPathIndex];
                     }
+
                     var savedPath = await SaveImageToLocation(source, path, retryPath, cancellationToken).ConfigureAwait(false);
                     savedPaths.Add(savedPath);
                     currentPathIndex++;
@@ -172,7 +175,6 @@ namespace MediaBrowser.Providers.Manager
                 }
                 catch (FileNotFoundException)
                 {
-
                 }
                 finally
                 {
@@ -181,6 +183,11 @@ namespace MediaBrowser.Providers.Manager
             }
         }
 
+        public async Task SaveImage(User user, Stream source, string path)
+        {
+            await SaveImageToLocation(source, path, path, CancellationToken.None).ConfigureAwait(false);
+        }
+
         private async Task<string> SaveImageToLocation(Stream source, string path, string retryPath, CancellationToken cancellationToken)
         {
             try
@@ -244,7 +251,7 @@ namespace MediaBrowser.Providers.Manager
 
                 _fileSystem.SetAttributes(path, false, false);
 
-                using (var fs = new FileStream(path, FileMode.Create, FileAccess.Write, FileShare.Read, IODefaults.FileStreamBufferSize, FileOptions.Asynchronous))
+                await using (var fs = new FileStream(path, FileMode.Create, FileAccess.Write, FileShare.Read, IODefaults.FileStreamBufferSize, FileOptions.Asynchronous))
                 {
                     await source.CopyToAsync(fs, IODefaults.CopyToBufferSize, cancellationToken).ConfigureAwait(false);
                 }
@@ -439,7 +446,6 @@ namespace MediaBrowser.Providers.Manager
                 {
                     path = Path.Combine(Path.GetDirectoryName(item.Path), "metadata", filename + extension);
                 }
-
                 else if (item.IsInMixedFolder)
                 {
                     path = GetSavePathForItemInMixedFolder(item, type, filename, extension);
@@ -458,6 +464,7 @@ namespace MediaBrowser.Providers.Manager
                 {
                     filename = folderName;
                 }
+
                 path = Path.Combine(item.GetInternalMetadataPath(), filename + extension);
             }
 
@@ -549,6 +556,7 @@ namespace MediaBrowser.Providers.Manager
                 {
                     list.Add(Path.Combine(item.ContainingFolderPath, "extrathumbs", "thumb" + outputIndex.ToString(UsCulture) + extension));
                 }
+
                 return list.ToArray();
             }
 
@@ -617,6 +625,7 @@ namespace MediaBrowser.Providers.Manager
             {
                 imageFilename = "poster";
             }
+
             var folder = Path.GetDirectoryName(item.Path);
 
             return Path.Combine(folder, Path.GetFileNameWithoutExtension(item.Path) + "-" + imageFilename + extension);
diff --git a/MediaBrowser.Providers/Manager/ItemImageProvider.cs b/MediaBrowser.Providers/Manager/ItemImageProvider.cs
index 6ef0e44a2b..6cc3ca3691 100644
--- a/MediaBrowser.Providers/Manager/ItemImageProvider.cs
+++ b/MediaBrowser.Providers/Manager/ItemImageProvider.cs
@@ -1,3 +1,5 @@
+#pragma warning disable CS1591
+
 using System;
 using System.Collections.Generic;
 using System.IO;
@@ -58,6 +60,7 @@ namespace MediaBrowser.Providers.Manager
             {
                 ClearImages(item, ImageType.Backdrop);
             }
+
             if (refreshOptions.IsReplacingImage(ImageType.Screenshot))
             {
                 ClearImages(item, ImageType.Screenshot);
@@ -112,7 +115,10 @@ namespace MediaBrowser.Providers.Manager
 
                 foreach (var imageType in images)
                 {
-                    if (!IsEnabled(savedOptions, imageType, item)) continue;
+                    if (!IsEnabled(savedOptions, imageType, item))
+                    {
+                        continue;
+                    }
 
                     if (!HasImage(item, imageType) || (refreshOptions.IsReplacingImage(imageType) && !downloadedImages.Contains(imageType)))
                     {
@@ -168,7 +174,7 @@ namespace MediaBrowser.Providers.Manager
         }
 
         /// <summary>
-        /// Image types that are only one per item
+        /// Image types that are only one per item.
         /// </summary>
         private readonly ImageType[] _singularImages =
         {
@@ -189,7 +195,7 @@ namespace MediaBrowser.Providers.Manager
         }
 
         /// <summary>
-        /// Determines if an item already contains the given images
+        /// Determines if an item already contains the given images.
         /// </summary>
         /// <param name="item">The item.</param>
         /// <param name="images">The images.</param>
@@ -221,6 +227,7 @@ namespace MediaBrowser.Providers.Manager
         /// Refreshes from provider.
         /// </summary>
         /// <param name="item">The item.</param>
+        /// <param name="libraryOptions">The library options.</param>
         /// <param name="provider">The provider.</param>
         /// <param name="refreshOptions">The refresh options.</param>
         /// <param name="savedOptions">The saved options.</param>
@@ -230,7 +237,9 @@ namespace MediaBrowser.Providers.Manager
         /// <param name="result">The result.</param>
         /// <param name="cancellationToken">The cancellation token.</param>
         /// <returns>Task.</returns>
-        private async Task RefreshFromProvider(BaseItem item, LibraryOptions libraryOptions,
+        private async Task RefreshFromProvider(
+            BaseItem item,
+            LibraryOptions libraryOptions,
             IRemoteImageProvider provider,
             ImageRefreshOptions refreshOptions,
             TypeOptions savedOptions,
@@ -256,20 +265,24 @@ namespace MediaBrowser.Providers.Manager
 
                 _logger.LogDebug("Running {0} for {1}", provider.GetType().Name, item.Path ?? item.Name);
 
-                var images = await _providerManager.GetAvailableRemoteImages(item, new RemoteImageQuery
-                {
-                    ProviderName = provider.Name,
-                    IncludeAllLanguages = false,
-                    IncludeDisabledProviders = false,
-
-                }, cancellationToken).ConfigureAwait(false);
+                var images = await _providerManager.GetAvailableRemoteImages(
+                    item,
+                    new RemoteImageQuery(provider.Name)
+                    {
+                        IncludeAllLanguages = false,
+                        IncludeDisabledProviders = false,
+                    },
+                    cancellationToken).ConfigureAwait(false);
 
                 var list = images.ToList();
                 int minWidth;
 
                 foreach (var imageType in _singularImages)
                 {
-                    if (!IsEnabled(savedOptions, imageType, item)) continue;
+                    if (!IsEnabled(savedOptions, imageType, item))
+                    {
+                        continue;
+                    }
 
                     if (!HasImage(item, imageType) || (refreshOptions.IsReplacingImage(imageType) && !downloadedImages.Contains(imageType)))
                     {
@@ -329,7 +342,6 @@ namespace MediaBrowser.Providers.Manager
                 }
                 catch (FileNotFoundException)
                 {
-
                 }
             }
 
@@ -463,10 +475,12 @@ namespace MediaBrowser.Providers.Manager
                 catch (HttpException ex)
                 {
                     // Sometimes providers send back bad url's. Just move to the next image
-                    if (ex.StatusCode.HasValue && ex.StatusCode.Value == HttpStatusCode.NotFound)
+                    if (ex.StatusCode.HasValue
+                        && (ex.StatusCode.Value == HttpStatusCode.NotFound || ex.StatusCode.Value == HttpStatusCode.Forbidden))
                     {
                         continue;
                     }
+
                     break;
                 }
             }
@@ -500,7 +514,7 @@ namespace MediaBrowser.Providers.Manager
                 return false;
             }
 
-            //if (!item.IsSaveLocalMetadataEnabled())
+            // if (!item.IsSaveLocalMetadataEnabled())
             //{
             //    return true;
             //}
@@ -523,7 +537,6 @@ namespace MediaBrowser.Providers.Manager
             {
                 Path = path,
                 Type = imageType
-
             }, newIndex);
         }
 
@@ -577,10 +590,12 @@ namespace MediaBrowser.Providers.Manager
                 catch (HttpException ex)
                 {
                     // Sometimes providers send back bad urls. Just move onto the next image
-                    if (ex.StatusCode.HasValue && ex.StatusCode.Value == HttpStatusCode.NotFound)
+                    if (ex.StatusCode.HasValue
+                        && (ex.StatusCode.Value == HttpStatusCode.NotFound || ex.StatusCode.Value == HttpStatusCode.Forbidden))
                     {
                         continue;
                     }
+
                     break;
                 }
             }
diff --git a/MediaBrowser.Providers/Manager/MetadataService.cs b/MediaBrowser.Providers/Manager/MetadataService.cs
index c49aa407aa..3b0c7b56ca 100644
--- a/MediaBrowser.Providers/Manager/MetadataService.cs
+++ b/MediaBrowser.Providers/Manager/MetadataService.cs
@@ -1,3 +1,5 @@
+#pragma warning disable CS1591
+
 using System;
 using System.Collections.Generic;
 using System.Linq;
@@ -20,12 +22,12 @@ namespace MediaBrowser.Providers.Manager
         where TIdType : ItemLookupInfo, new()
     {
         protected readonly IServerConfigurationManager ServerConfigurationManager;
-        protected readonly ILogger Logger;
+        protected readonly ILogger<MetadataService<TItemType, TIdType>> Logger;
         protected readonly IProviderManager ProviderManager;
         protected readonly IFileSystem FileSystem;
         protected readonly ILibraryManager LibraryManager;
 
-        protected MetadataService(IServerConfigurationManager serverConfigurationManager, ILogger logger, IProviderManager providerManager, IFileSystem fileSystem, ILibraryManager libraryManager)
+        protected MetadataService(IServerConfigurationManager serverConfigurationManager, ILogger<MetadataService<TItemType, TIdType>> logger, IProviderManager providerManager, IFileSystem fileSystem, ILibraryManager libraryManager)
         {
             ServerConfigurationManager = serverConfigurationManager;
             Logger = logger;
@@ -125,7 +127,7 @@ namespace MediaBrowser.Providers.Manager
                         ApplySearchResult(id, refreshOptions.SearchResult);
                     }
 
-                    //await FindIdentities(id, cancellationToken).ConfigureAwait(false);
+                    // await FindIdentities(id, cancellationToken).ConfigureAwait(false);
                     id.IsAutomated = refreshOptions.IsAutomated;
 
                     var result = await RefreshWithProviders(metadataResult, id, refreshOptions, providers, itemImageProvider, cancellationToken).ConfigureAwait(false);
@@ -210,6 +212,7 @@ namespace MediaBrowser.Providers.Manager
                 LibraryManager.UpdatePeople(baseItem, result.People);
                 SavePeopleMetadata(result.People, libraryOptions, cancellationToken);
             }
+
             result.Item.UpdateToRepository(reason, cancellationToken);
         }
 
@@ -252,7 +255,7 @@ namespace MediaBrowser.Providers.Manager
 
         private void AddPersonImage(Person personEntity, LibraryOptions libraryOptions, string imageUrl, CancellationToken cancellationToken)
         {
-            //if (libraryOptions.DownloadImagesInAdvance)
+            // if (libraryOptions.DownloadImagesInAdvance)
             //{
             //    try
             //    {
@@ -324,6 +327,7 @@ namespace MediaBrowser.Providers.Manager
                 {
                     return true;
                 }
+
                 var folder = item as Folder;
                 if (folder != null)
                 {
@@ -389,7 +393,7 @@ namespace MediaBrowser.Providers.Manager
                 {
                     if (!child.IsFolder)
                     {
-                        ticks += (child.RunTimeTicks ?? 0);
+                        ticks += child.RunTimeTicks ?? 0;
                     }
                 }
 
@@ -422,6 +426,7 @@ namespace MediaBrowser.Providers.Manager
                         {
                             dateLastMediaAdded = childDateCreated;
                         }
+
                         any = true;
                     }
                 }
@@ -486,7 +491,7 @@ namespace MediaBrowser.Providers.Manager
         {
             var updateType = ItemUpdateType.None;
 
-            if (!item.LockedFields.Contains(MetadataFields.Genres))
+            if (!item.LockedFields.Contains(MetadataField.Genres))
             {
                 var currentList = item.Genres;
 
@@ -507,7 +512,7 @@ namespace MediaBrowser.Providers.Manager
         {
             var updateType = ItemUpdateType.None;
 
-            if (!item.LockedFields.Contains(MetadataFields.Studios))
+            if (!item.LockedFields.Contains(MetadataField.Studios))
             {
                 var currentList = item.Studios;
 
@@ -528,7 +533,7 @@ namespace MediaBrowser.Providers.Manager
         {
             var updateType = ItemUpdateType.None;
 
-            if (!item.LockedFields.Contains(MetadataFields.OfficialRating))
+            if (!item.LockedFields.Contains(MetadataField.OfficialRating))
             {
                 if (item.UpdateRatingToItems(children))
                 {
@@ -718,7 +723,7 @@ namespace MediaBrowser.Providers.Manager
                             userDataList.AddRange(localItem.UserDataList);
                         }
 
-                        MergeData(localItem, temp, new MetadataFields[] { }, !options.ReplaceAllMetadata, true);
+                        MergeData(localItem, temp, Array.Empty<MetadataField>(), !options.ReplaceAllMetadata, true);
                         refreshResult.UpdateType = refreshResult.UpdateType | ItemUpdateType.MetadataImport;
 
                         // Only one local provider allowed per item
@@ -726,6 +731,7 @@ namespace MediaBrowser.Providers.Manager
                         {
                             hasLocalMetadata = true;
                         }
+
                         break;
                     }
 
@@ -766,20 +772,20 @@ namespace MediaBrowser.Providers.Manager
                     else
                     {
                         // TODO: If the new metadata from above has some blank data, this can cause old data to get filled into those empty fields
-                        MergeData(metadata, temp, new MetadataFields[] { }, false, false);
+                        MergeData(metadata, temp, new MetadataField[] { }, false, false);
                         MergeData(temp, metadata, item.LockedFields, true, false);
                     }
                 }
             }
 
-            //var isUnidentified = failedProviderCount > 0 && successfulProviderCount == 0;
+            // var isUnidentified = failedProviderCount > 0 && successfulProviderCount == 0;
 
             foreach (var provider in customProviders.Where(i => !(i is IPreRefreshProvider)))
             {
                 await RunCustomProvider(provider, item, logName, options, refreshResult, cancellationToken).ConfigureAwait(false);
             }
 
-            //ImportUserData(item, userDataList, cancellationToken);
+            // ImportUserData(item, userDataList, cancellationToken);
 
             return refreshResult;
         }
@@ -843,7 +849,7 @@ namespace MediaBrowser.Providers.Manager
                     {
                         result.Provider = provider.Name;
 
-                        MergeData(result, temp, new MetadataFields[] { }, false, false);
+                        MergeData(result, temp, Array.Empty<MetadataField>(), false, false);
                         MergeNewData(temp.Item, id);
 
                         refreshResult.UpdateType = refreshResult.UpdateType | ItemUpdateType.MetadataDownload;
@@ -874,6 +880,7 @@ namespace MediaBrowser.Providers.Manager
             {
                 return "en";
             }
+
             return language;
         }
 
@@ -894,7 +901,7 @@ namespace MediaBrowser.Providers.Manager
 
         protected abstract void MergeData(MetadataResult<TItemType> source,
             MetadataResult<TItemType> target,
-            MetadataFields[] lockedFields,
+            MetadataField[] lockedFields,
             bool replaceData,
             bool mergeMetadataSettings);
 
@@ -906,7 +913,7 @@ namespace MediaBrowser.Providers.Manager
             {
                 var hasChanged = changeMonitor.HasChanged(item, directoryService);
 
-                //if (hasChanged)
+                // if (hasChanged)
                 //{
                 //    logger.LogDebug("{0} reports change to {1}", changeMonitor.GetType().Name, item.Path ?? item.Name);
                 //}
@@ -924,7 +931,9 @@ namespace MediaBrowser.Providers.Manager
     public class RefreshResult
     {
         public ItemUpdateType UpdateType { get; set; }
+
         public string ErrorMessage { get; set; }
+
         public int Failures { get; set; }
     }
 }
diff --git a/MediaBrowser.Providers/Manager/ProviderManager.cs b/MediaBrowser.Providers/Manager/ProviderManager.cs
index 7125f34c55..9170c70025 100644
--- a/MediaBrowser.Providers/Manager/ProviderManager.cs
+++ b/MediaBrowser.Providers/Manager/ProviderManager.cs
@@ -1,5 +1,3 @@
-#pragma warning disable CS1591
-
 using System;
 using System.Collections.Concurrent;
 using System.Collections.Generic;
@@ -8,6 +6,7 @@ using System.IO;
 using System.Linq;
 using System.Threading;
 using System.Threading.Tasks;
+using Jellyfin.Data.Entities;
 using MediaBrowser.Common.Net;
 using MediaBrowser.Common.Progress;
 using MediaBrowser.Controller;
@@ -16,7 +15,6 @@ using MediaBrowser.Controller.Dto;
 using MediaBrowser.Controller.Entities;
 using MediaBrowser.Controller.Entities.Audio;
 using MediaBrowser.Controller.Entities.Movies;
-using MediaBrowser.Controller.Entities.TV;
 using MediaBrowser.Controller.Library;
 using MediaBrowser.Controller.Providers;
 using MediaBrowser.Controller.Subtitles;
@@ -25,109 +23,110 @@ using MediaBrowser.Model.Entities;
 using MediaBrowser.Model.Events;
 using MediaBrowser.Model.IO;
 using MediaBrowser.Model.Providers;
-using MediaBrowser.Model.Serialization;
 using Microsoft.Extensions.Logging;
 using Priority_Queue;
+using Book = MediaBrowser.Controller.Entities.Book;
+using Episode = MediaBrowser.Controller.Entities.TV.Episode;
+using Movie = MediaBrowser.Controller.Entities.Movies.Movie;
+using MusicAlbum = MediaBrowser.Controller.Entities.Audio.MusicAlbum;
+using Season = MediaBrowser.Controller.Entities.TV.Season;
+using Series = MediaBrowser.Controller.Entities.TV.Series;
 
 namespace MediaBrowser.Providers.Manager
 {
     /// <summary>
-    /// Class ProviderManager
+    /// Class ProviderManager.
     /// </summary>
     public class ProviderManager : IProviderManager, IDisposable
     {
-        /// <summary>
-        /// The _logger
-        /// </summary>
-        private readonly ILogger _logger;
-
-        /// <summary>
-        /// The _HTTP client
-        /// </summary>
+        private readonly object _refreshQueueLock = new object();
+        private readonly ILogger<ProviderManager> _logger;
         private readonly IHttpClient _httpClient;
-
-        /// <summary>
-        /// The _directory watchers
-        /// </summary>
         private readonly ILibraryMonitor _libraryMonitor;
-
-        /// <summary>
-        /// Gets or sets the configuration manager.
-        /// </summary>
-        /// <value>The configuration manager.</value>
-        private IServerConfigurationManager ConfigurationManager { get; set; }
-
-        private IImageProvider[] ImageProviders { get; set; }
-
         private readonly IFileSystem _fileSystem;
-
-        private IMetadataService[] _metadataServices = { };
-        private IMetadataProvider[] _metadataProviders = { };
-        private IEnumerable<IMetadataSaver> _savers;
         private readonly IServerApplicationPaths _appPaths;
-        private readonly IJsonSerializer _json;
+        private readonly ILibraryManager _libraryManager;
+        private readonly ISubtitleManager _subtitleManager;
+        private readonly IServerConfigurationManager _configurationManager;
+        private readonly ConcurrentDictionary<Guid, double> _activeRefreshes = new ConcurrentDictionary<Guid, double>();
+        private readonly CancellationTokenSource _disposeCancellationTokenSource = new CancellationTokenSource();
+        private readonly SimplePriorityQueue<Tuple<Guid, MetadataRefreshOptions>> _refreshQueue =
+            new SimplePriorityQueue<Tuple<Guid, MetadataRefreshOptions>>();
 
+        private IMetadataService[] _metadataServices = Array.Empty<IMetadataService>();
+        private IMetadataProvider[] _metadataProviders = Array.Empty<IMetadataProvider>();
+        private IEnumerable<IMetadataSaver> _savers;
         private IExternalId[] _externalIds;
-
-        private readonly Func<ILibraryManager> _libraryManagerFactory;
-        private CancellationTokenSource _disposeCancellationTokenSource = new CancellationTokenSource();
-
-        public event EventHandler<GenericEventArgs<BaseItem>> RefreshStarted;
-        public event EventHandler<GenericEventArgs<BaseItem>> RefreshCompleted;
-        public event EventHandler<GenericEventArgs<Tuple<BaseItem, double>>> RefreshProgress;
-
-        private ISubtitleManager _subtitleManager;
+        private bool _isProcessingRefreshQueue;
+        private bool _disposed;
 
         /// <summary>
-        /// Initializes a new instance of the <see cref="ProviderManager" /> class.
+        /// Initializes a new instance of the <see cref="ProviderManager"/> class.
         /// </summary>
-        public ProviderManager(IHttpClient httpClient, ISubtitleManager subtitleManager, IServerConfigurationManager configurationManager, ILibraryMonitor libraryMonitor, ILoggerFactory loggerFactory, IFileSystem fileSystem, IServerApplicationPaths appPaths, Func<ILibraryManager> libraryManagerFactory, IJsonSerializer json)
+        /// <param name="httpClient">The Http client.</param>
+        /// <param name="subtitleManager">The subtitle manager.</param>
+        /// <param name="configurationManager">The configuration manager.</param>
+        /// <param name="libraryMonitor">The library monitor.</param>
+        /// <param name="logger">The logger.</param>
+        /// <param name="fileSystem">The filesystem.</param>
+        /// <param name="appPaths">The server application paths.</param>
+        /// <param name="libraryManager">The library manager.</param>
+        public ProviderManager(
+            IHttpClient httpClient,
+            ISubtitleManager subtitleManager,
+            IServerConfigurationManager configurationManager,
+            ILibraryMonitor libraryMonitor,
+            ILogger<ProviderManager> logger,
+            IFileSystem fileSystem,
+            IServerApplicationPaths appPaths,
+            ILibraryManager libraryManager)
         {
-            _logger = loggerFactory.CreateLogger("ProviderManager");
+            _logger = logger;
             _httpClient = httpClient;
-            ConfigurationManager = configurationManager;
+            _configurationManager = configurationManager;
             _libraryMonitor = libraryMonitor;
             _fileSystem = fileSystem;
             _appPaths = appPaths;
-            _libraryManagerFactory = libraryManagerFactory;
-            _json = json;
+            _libraryManager = libraryManager;
             _subtitleManager = subtitleManager;
         }
 
-        /// <summary>
-        /// Adds the metadata providers.
-        /// </summary>
-        public void AddParts(IEnumerable<IImageProvider> imageProviders, IEnumerable<IMetadataService> metadataServices,
-                             IEnumerable<IMetadataProvider> metadataProviders, IEnumerable<IMetadataSaver> metadataSavers,
-                             IEnumerable<IExternalId> externalIds)
+        /// <inheritdoc/>
+        public event EventHandler<GenericEventArgs<BaseItem>> RefreshStarted;
+
+        /// <inheritdoc/>
+        public event EventHandler<GenericEventArgs<BaseItem>> RefreshCompleted;
+
+        /// <inheritdoc/>
+        public event EventHandler<GenericEventArgs<Tuple<BaseItem, double>>> RefreshProgress;
+
+        private IImageProvider[] ImageProviders { get; set; }
+
+        /// <inheritdoc/>
+        public void AddParts(
+            IEnumerable<IImageProvider> imageProviders,
+            IEnumerable<IMetadataService> metadataServices,
+            IEnumerable<IMetadataProvider> metadataProviders,
+            IEnumerable<IMetadataSaver> metadataSavers,
+            IEnumerable<IExternalId> externalIds)
         {
             ImageProviders = imageProviders.ToArray();
 
             _metadataServices = metadataServices.OrderBy(i => i.Order).ToArray();
             _metadataProviders = metadataProviders.ToArray();
-            _externalIds = externalIds.OrderBy(i => i.Name).ToArray();
-
-            _savers = metadataSavers.Where(i =>
-            {
-                var configurable = i as IConfigurableProvider;
+            _externalIds = externalIds.OrderBy(i => i.ProviderName).ToArray();
 
-                return configurable == null || configurable.IsEnabled;
-            }).ToArray();
+            _savers = metadataSavers
+                .Where(i => !(i is IConfigurableProvider configurable) || configurable.IsEnabled)
+                .ToArray();
         }
 
+        /// <inheritdoc/>
         public Task<ItemUpdateType> RefreshSingleItem(BaseItem item, MetadataRefreshOptions options, CancellationToken cancellationToken)
         {
-            IMetadataService service = null;
             var type = item.GetType();
 
-            foreach (var current in _metadataServices)
-            {
-                if (current.CanRefreshPrimary(type))
-                {
-                    service = current;
-                    break;
-                }
-            }
+            var service = _metadataServices.FirstOrDefault(current => current.CanRefreshPrimary(type));
 
             if (service == null)
             {
@@ -150,35 +149,36 @@ namespace MediaBrowser.Providers.Manager
             return Task.FromResult(ItemUpdateType.None);
         }
 
+        /// <inheritdoc/>
         public async Task SaveImage(BaseItem item, string url, ImageType type, int? imageIndex, CancellationToken cancellationToken)
         {
-            using (var response = await _httpClient.GetResponse(new HttpRequestOptions
+            using var response = await _httpClient.GetResponse(new HttpRequestOptions
             {
                 CancellationToken = cancellationToken,
                 Url = url,
                 BufferContent = false
+            }).ConfigureAwait(false);
 
-            }).ConfigureAwait(false))
+            // Workaround for tvheadend channel icons
+            // TODO: Isolate this hack into the tvh plugin
+            if (string.IsNullOrEmpty(response.ContentType))
             {
-                // Workaround for tvheadend channel icons
-                // TODO: Isolate this hack into the tvh plugin
-                if (string.IsNullOrEmpty(response.ContentType))
+                if (url.IndexOf("/imagecache/", StringComparison.OrdinalIgnoreCase) != -1)
                 {
-                    if (url.IndexOf("/imagecache/", StringComparison.OrdinalIgnoreCase) != -1)
-                    {
-                        response.ContentType = "image/png";
-                    }
+                    response.ContentType = "image/png";
                 }
-
-                await SaveImage(item, response.Content, response.ContentType, type, imageIndex, cancellationToken).ConfigureAwait(false);
             }
+
+            await SaveImage(item, response.Content, response.ContentType, type, imageIndex, cancellationToken).ConfigureAwait(false);
         }
 
+        /// <inheritdoc/>
         public Task SaveImage(BaseItem item, Stream source, string mimeType, ImageType type, int? imageIndex, CancellationToken cancellationToken)
         {
-            return new ImageSaver(ConfigurationManager, _libraryMonitor, _fileSystem, _logger).SaveImage(item, source, mimeType, type, imageIndex, cancellationToken);
+            return new ImageSaver(_configurationManager, _libraryMonitor, _fileSystem, _logger).SaveImage(item, source, mimeType, type, imageIndex, cancellationToken);
         }
 
+        /// <inheritdoc/>
         public Task SaveImage(BaseItem item, string source, string mimeType, ImageType type, int? imageIndex, bool? saveLocallyWithMedia, CancellationToken cancellationToken)
         {
             if (string.IsNullOrWhiteSpace(source))
@@ -188,9 +188,17 @@ namespace MediaBrowser.Providers.Manager
 
             var fileStream = new FileStream(source, FileMode.Open, FileAccess.Read, FileShare.ReadWrite, IODefaults.FileStreamBufferSize, true);
 
-            return new ImageSaver(ConfigurationManager, _libraryMonitor, _fileSystem, _logger).SaveImage(item, fileStream, mimeType, type, imageIndex, saveLocallyWithMedia, cancellationToken);
+            return new ImageSaver(_configurationManager, _libraryMonitor, _fileSystem, _logger).SaveImage(item, fileStream, mimeType, type, imageIndex, saveLocallyWithMedia, cancellationToken);
+        }
+
+        /// <inheritdoc/>
+        public Task SaveImage(User user, Stream source, string mimeType, string path)
+        {
+            return new ImageSaver(_configurationManager, _libraryMonitor, _fileSystem, _logger)
+                .SaveImage(user, source, path);
         }
 
+        /// <inheritdoc/>
         public async Task<IEnumerable<RemoteImageInfo>> GetAvailableRemoteImages(BaseItem item, RemoteImageQuery query, CancellationToken cancellationToken)
         {
             var providers = GetRemoteImageProviders(item, query.IncludeDisabledProviders);
@@ -210,7 +218,7 @@ namespace MediaBrowser.Providers.Manager
                 languages.Add(preferredLanguage);
             }
 
-            var tasks = providers.Select(i => GetImages(item, cancellationToken, i, languages, query.ImageType));
+            var tasks = providers.Select(i => GetImages(item, i, languages, cancellationToken, query.ImageType));
 
             var results = await Task.WhenAll(tasks).ConfigureAwait(false);
 
@@ -221,12 +229,17 @@ namespace MediaBrowser.Providers.Manager
         /// Gets the images.
         /// </summary>
         /// <param name="item">The item.</param>
-        /// <param name="cancellationToken">The cancellation token.</param>
         /// <param name="provider">The provider.</param>
         /// <param name="preferredLanguages">The preferred languages.</param>
+        /// <param name="cancellationToken">The cancellation token.</param>
         /// <param name="type">The type.</param>
         /// <returns>Task{IEnumerable{RemoteImageInfo}}.</returns>
-        private async Task<IEnumerable<RemoteImageInfo>> GetImages(BaseItem item, CancellationToken cancellationToken, IRemoteImageProvider provider, List<string> preferredLanguages, ImageType? type = null)
+        private async Task<IEnumerable<RemoteImageInfo>> GetImages(
+            BaseItem item,
+            IRemoteImageProvider provider,
+            IReadOnlyCollection<string> preferredLanguages,
+            CancellationToken cancellationToken,
+            ImageType? type = null)
         {
             try
             {
@@ -252,28 +265,26 @@ namespace MediaBrowser.Providers.Manager
             }
             catch (Exception ex)
             {
-                _logger.LogError(ex, "{0} failed in GetImageInfos for type {1}", provider.GetType().Name, item.GetType().Name);
+                _logger.LogError(ex, "{ProviderName} failed in GetImageInfos for type {ItemType} at {ItemPath}", provider.GetType().Name, item.GetType().Name, item.Path);
                 return new List<RemoteImageInfo>();
             }
         }
 
-        /// <summary>
-        /// Gets the supported image providers.
-        /// </summary>
-        /// <param name="item">The item.</param>
-        /// <returns>IEnumerable{IImageProvider}.</returns>
+        /// <inheritdoc/>
         public IEnumerable<ImageProviderInfo> GetRemoteImageProviderInfo(BaseItem item)
         {
-            return GetRemoteImageProviders(item, true).Select(i => new ImageProviderInfo
-            {
-                Name = i.Name,
-                SupportedImages = i.GetSupportedImages(item).ToArray()
-            });
+            return GetRemoteImageProviders(item, true).Select(i => new ImageProviderInfo(i.Name, i.GetSupportedImages(item).ToArray()));
         }
 
+        /// <summary>
+        /// Gets the image providers for the provided item.
+        /// </summary>
+        /// <param name="item">The item.</param>
+        /// <param name="refreshOptions">The image refresh options.</param>
+        /// <returns>The image providers for the item.</returns>
         public IEnumerable<IImageProvider> GetImageProviders(BaseItem item, ImageRefreshOptions refreshOptions)
         {
-            return GetImageProviders(item, _libraryManagerFactory().GetLibraryOptions(item), GetMetadataOptions(item), refreshOptions, false);
+            return GetImageProviders(item, _libraryManager.GetLibraryOptions(item), GetMetadataOptions(item), refreshOptions, false);
         }
 
         private IEnumerable<IImageProvider> GetImageProviders(BaseItem item, LibraryOptions libraryOptions, MetadataOptions options, ImageRefreshOptions refreshOptions, bool includeDisabled)
@@ -284,7 +295,7 @@ namespace MediaBrowser.Providers.Manager
             var typeOptions = libraryOptions.GetTypeOptions(item.GetType().Name);
             var typeFetcherOrder = typeOptions?.ImageFetcherOrder;
 
-            return ImageProviders.Where(i => CanRefresh(i, item, libraryOptions, options, refreshOptions, includeDisabled))
+            return ImageProviders.Where(i => CanRefresh(i, item, libraryOptions, refreshOptions, includeDisabled))
                 .OrderBy(i =>
                 {
                     // See if there's a user-defined order
@@ -305,6 +316,13 @@ namespace MediaBrowser.Providers.Manager
             .ThenBy(GetOrder);
         }
 
+        /// <summary>
+        /// Gets the metadata providers for the provided item.
+        /// </summary>
+        /// <param name="item">The item.</param>
+        /// <param name="libraryOptions">The library options.</param>
+        /// <typeparam name="T">The type of metadata provider.</typeparam>
+        /// <returns>The metadata providers.</returns>
         public IEnumerable<IMetadataProvider<T>> GetMetadataProviders<T>(BaseItem item, LibraryOptions libraryOptions)
             where T : BaseItem
         {
@@ -320,7 +338,7 @@ namespace MediaBrowser.Providers.Manager
             var currentOptions = globalMetadataOptions;
 
             return _metadataProviders.OfType<IMetadataProvider<T>>()
-                .Where(i => CanRefresh(i, item, libraryOptions, currentOptions, includeDisabled, forceEnableInternetMetadata))
+                .Where(i => CanRefresh(i, item, libraryOptions, includeDisabled, forceEnableInternetMetadata))
                 .OrderBy(i => GetConfiguredOrder(item, i, libraryOptions, globalMetadataOptions))
                 .ThenBy(GetDefaultOrder);
         }
@@ -328,16 +346,22 @@ namespace MediaBrowser.Providers.Manager
         private IEnumerable<IRemoteImageProvider> GetRemoteImageProviders(BaseItem item, bool includeDisabled)
         {
             var options = GetMetadataOptions(item);
-            var libraryOptions = _libraryManagerFactory().GetLibraryOptions(item);
-
-            return GetImageProviders(item, libraryOptions, options,
-                    new ImageRefreshOptions(
-                        new DirectoryService(_fileSystem)),
-                    includeDisabled)
-                .OfType<IRemoteImageProvider>();
+            var libraryOptions = _libraryManager.GetLibraryOptions(item);
+
+            return GetImageProviders(
+                item,
+                libraryOptions,
+                options,
+                new ImageRefreshOptions(new DirectoryService(_fileSystem)),
+                includeDisabled).OfType<IRemoteImageProvider>();
         }
 
-        private bool CanRefresh(IMetadataProvider provider, BaseItem item, LibraryOptions libraryOptions, MetadataOptions options, bool includeDisabled, bool forceEnableInternetMetadata)
+        private bool CanRefresh(
+            IMetadataProvider provider,
+            BaseItem item,
+            LibraryOptions libraryOptions,
+            bool includeDisabled,
+            bool forceEnableInternetMetadata)
         {
             if (!includeDisabled)
             {
@@ -373,7 +397,12 @@ namespace MediaBrowser.Providers.Manager
             return true;
         }
 
-        private bool CanRefresh(IImageProvider provider, BaseItem item, LibraryOptions libraryOptions, MetadataOptions options, ImageRefreshOptions refreshOptions, bool includeDisabled)
+        private bool CanRefresh(
+            IImageProvider provider,
+            BaseItem item,
+            LibraryOptions libraryOptions,
+            ImageRefreshOptions refreshOptions,
+            bool includeDisabled)
         {
             if (!includeDisabled)
             {
@@ -401,7 +430,7 @@ namespace MediaBrowser.Providers.Manager
             }
             catch (Exception ex)
             {
-                _logger.LogError(ex, "{0} failed in Supports for type {1}", provider.GetType().Name, item.GetType().Name);
+                _logger.LogError(ex, "{ProviderName} failed in Supports for type {ItemType} at {ItemPath}", provider.GetType().Name, item.GetType().Name, item.Path);
                 return false;
             }
         }
@@ -413,9 +442,7 @@ namespace MediaBrowser.Providers.Manager
         /// <returns>System.Int32.</returns>
         private int GetOrder(IImageProvider provider)
         {
-            var hasOrder = provider as IHasOrder;
-
-            if (hasOrder == null)
+            if (!(provider is IHasOrder hasOrder))
             {
                 return 0;
             }
@@ -442,7 +469,7 @@ namespace MediaBrowser.Providers.Manager
             if (provider is IRemoteMetadataProvider)
             {
                 var typeOptions = libraryOptions.GetTypeOptions(item.GetType().Name);
-                var typeFetcherOrder = typeOptions == null ? null : typeOptions.MetadataFetcherOrder;
+                var typeFetcherOrder = typeOptions?.MetadataFetcherOrder;
 
                 var fetcherOrder = typeFetcherOrder ?? globalMetadataOptions.MetadataFetcherOrder;
 
@@ -460,9 +487,7 @@ namespace MediaBrowser.Providers.Manager
 
         private int GetDefaultOrder(IMetadataProvider provider)
         {
-            var hasOrder = provider as IHasOrder;
-
-            if (hasOrder != null)
+            if (provider is IHasOrder hasOrder)
             {
                 return hasOrder.Order;
             }
@@ -470,9 +495,10 @@ namespace MediaBrowser.Providers.Manager
             return 0;
         }
 
+        /// <inheritdoc/>
         public MetadataPluginSummary[] GetAllMetadataPlugins()
         {
-            return new MetadataPluginSummary[]
+            return new[]
             {
                 GetPluginSummary<Movie>(),
                 GetPluginSummary<BoxSet>(),
@@ -494,7 +520,7 @@ namespace MediaBrowser.Providers.Manager
             where T : BaseItem, new()
         {
             // Give it a dummy path just so that it looks like a file system item
-            var dummy = new T()
+            var dummy = new T
             {
                 Path = Path.Combine(_appPaths.InternalMetadataPath, "dummy"),
                 ParentId = Guid.NewGuid()
@@ -509,11 +535,12 @@ namespace MediaBrowser.Providers.Manager
 
             var libraryOptions = new LibraryOptions();
 
-            var imageProviders = GetImageProviders(dummy, libraryOptions, options,
-                                    new ImageRefreshOptions(
-                                        new DirectoryService(_fileSystem)),
-                                    true)
-                                .ToList();
+            var imageProviders = GetImageProviders(
+                dummy,
+                libraryOptions,
+                options,
+                new ImageRefreshOptions(new DirectoryService(_fileSystem)),
+                true).ToList();
 
             var pluginList = summary.Plugins.ToList();
 
@@ -573,7 +600,6 @@ namespace MediaBrowser.Providers.Manager
         private void AddImagePlugins<T>(List<MetadataPlugin> list, T item, List<IImageProvider> imageProviders)
             where T : BaseItem
         {
-
             // Locals
             list.AddRange(imageProviders.Where(i => (i is ILocalImageProvider)).Select(i => new MetadataPlugin
             {
@@ -589,26 +615,23 @@ namespace MediaBrowser.Providers.Manager
             }));
         }
 
+        /// <inheritdoc/>
         public MetadataOptions GetMetadataOptions(BaseItem item)
         {
             var type = item.GetType().Name;
 
-            return ConfigurationManager.Configuration.MetadataOptions
+            return _configurationManager.Configuration.MetadataOptions
                 .FirstOrDefault(i => string.Equals(i.ItemType, type, StringComparison.OrdinalIgnoreCase)) ??
                 new MetadataOptions();
         }
 
-        /// <summary>
-        /// Saves the metadata.
-        /// </summary>
+        /// <inheritdoc/>
         public void SaveMetadata(BaseItem item, ItemUpdateType updateType)
         {
             SaveMetadata(item, updateType, _savers);
         }
 
-        /// <summary>
-        /// Saves the metadata.
-        /// </summary>
+        /// <inheritdoc/>
         public void SaveMetadata(BaseItem item, ItemUpdateType updateType, IEnumerable<string> savers)
         {
             SaveMetadata(item, updateType, _savers.Where(i => savers.Contains(i.Name, StringComparer.OrdinalIgnoreCase)));
@@ -620,20 +643,17 @@ namespace MediaBrowser.Providers.Manager
         /// <param name="item">The item.</param>
         /// <param name="updateType">Type of the update.</param>
         /// <param name="savers">The savers.</param>
-        /// <returns>Task.</returns>
         private void SaveMetadata(BaseItem item, ItemUpdateType updateType, IEnumerable<IMetadataSaver> savers)
         {
-            var libraryOptions = _libraryManagerFactory().GetLibraryOptions(item);
+            var libraryOptions = _libraryManager.GetLibraryOptions(item);
 
             foreach (var saver in savers.Where(i => IsSaverEnabledForItem(i, item, libraryOptions, updateType, false)))
             {
                 _logger.LogDebug("Saving {0} to {1}.", item.Path ?? item.Name, saver.Name);
 
-                var fileSaver = saver as IMetadataFileSaver;
-
-                if (fileSaver != null)
+                if (saver is IMetadataFileSaver fileSaver)
                 {
-                    string path = null;
+                    string path;
 
                     try
                     {
@@ -700,11 +720,9 @@ namespace MediaBrowser.Providers.Manager
                         {
                             if (updateType >= ItemUpdateType.MetadataEdit)
                             {
-                                var fileSaver = saver as IMetadataFileSaver;
-
                                 // Manual edit occurred
                                 // Even if save local is off, save locally anyway if the metadata file already exists
-                                if (fileSaver == null || !File.Exists(fileSaver.GetSavePath(item)))
+                                if (!(saver is IMetadataFileSaver fileSaver) || !File.Exists(fileSaver.GetSavePath(item)))
                                 {
                                     return false;
                                 }
@@ -735,6 +753,7 @@ namespace MediaBrowser.Providers.Manager
             }
         }
 
+        /// <inheritdoc/>
         public Task<IEnumerable<RemoteSearchResult>> GetRemoteSearchResults<TItemType, TLookupType>(RemoteSearchQuery<TLookupType> searchInfo, CancellationToken cancellationToken)
             where TItemType : BaseItem, new()
             where TLookupType : ItemLookupInfo
@@ -743,13 +762,13 @@ namespace MediaBrowser.Providers.Manager
 
             if (!searchInfo.ItemId.Equals(Guid.Empty))
             {
-                referenceItem = _libraryManagerFactory().GetItemById(searchInfo.ItemId);
+                referenceItem = _libraryManager.GetItemById(searchInfo.ItemId);
             }
 
             return GetRemoteSearchResults<TItemType, TLookupType>(searchInfo, referenceItem, cancellationToken);
         }
 
-        public async Task<IEnumerable<RemoteSearchResult>> GetRemoteSearchResults<TItemType, TLookupType>(RemoteSearchQuery<TLookupType> searchInfo, BaseItem referenceItem, CancellationToken cancellationToken)
+        private async Task<IEnumerable<RemoteSearchResult>> GetRemoteSearchResults<TItemType, TLookupType>(RemoteSearchQuery<TLookupType> searchInfo, BaseItem referenceItem, CancellationToken cancellationToken)
             where TItemType : BaseItem, new()
             where TLookupType : ItemLookupInfo
         {
@@ -771,7 +790,7 @@ namespace MediaBrowser.Providers.Manager
             }
             else
             {
-                libraryOptions = _libraryManagerFactory().GetLibraryOptions(referenceItem);
+                libraryOptions = _libraryManager.GetLibraryOptions(referenceItem);
             }
 
             var options = GetMetadataOptions(referenceItem);
@@ -786,11 +805,12 @@ namespace MediaBrowser.Providers.Manager
 
             if (string.IsNullOrWhiteSpace(searchInfo.SearchInfo.MetadataLanguage))
             {
-                searchInfo.SearchInfo.MetadataLanguage = ConfigurationManager.Configuration.PreferredMetadataLanguage;
+                searchInfo.SearchInfo.MetadataLanguage = _configurationManager.Configuration.PreferredMetadataLanguage;
             }
+
             if (string.IsNullOrWhiteSpace(searchInfo.SearchInfo.MetadataCountryCode))
             {
-                searchInfo.SearchInfo.MetadataCountryCode = ConfigurationManager.Configuration.MetadataCountryCode;
+                searchInfo.SearchInfo.MetadataCountryCode = _configurationManager.Configuration.MetadataCountryCode;
             }
 
             var resultList = new List<RemoteSearchResult>();
@@ -832,12 +852,14 @@ namespace MediaBrowser.Providers.Manager
                 }
             }
 
-            //_logger.LogDebug("Returning search results {0}", _json.SerializeToString(resultList));
+            // _logger.LogDebug("Returning search results {0}", _json.SerializeToString(resultList));
 
             return resultList;
         }
 
-        private async Task<IEnumerable<RemoteSearchResult>> GetSearchResults<TLookupType>(IRemoteSearchProvider<TLookupType> provider, TLookupType searchInfo,
+        private async Task<IEnumerable<RemoteSearchResult>> GetSearchResults<TLookupType>(
+            IRemoteSearchProvider<TLookupType> provider,
+            TLookupType searchInfo,
             CancellationToken cancellationToken)
             where TLookupType : ItemLookupInfo
         {
@@ -853,6 +875,7 @@ namespace MediaBrowser.Providers.Manager
             return list;
         }
 
+        /// <inheritdoc/>
         public Task<HttpResponseInfo> GetSearchImage(string providerName, string url, CancellationToken cancellationToken)
         {
             var provider = _metadataProviders.OfType<IRemoteSearchProvider>().FirstOrDefault(i => string.Equals(i.Name, providerName, StringComparison.OrdinalIgnoreCase));
@@ -865,6 +888,7 @@ namespace MediaBrowser.Providers.Manager
             return provider.GetImageResponse(url, cancellationToken);
         }
 
+        /// <inheritdoc/>
         public IEnumerable<IExternalId> GetExternalIds(IHasProviderIds item)
         {
             return _externalIds.Where(i =>
@@ -881,6 +905,7 @@ namespace MediaBrowser.Providers.Manager
             });
         }
 
+        /// <inheritdoc/>
         public IEnumerable<ExternalUrl> GetExternalUrls(BaseItem item)
         {
             return GetExternalIds(item)
@@ -900,29 +925,29 @@ namespace MediaBrowser.Providers.Manager
 
                 return new ExternalUrl
                 {
-                    Name = i.Name,
+                    Name = i.ProviderName,
                     Url = string.Format(
                         CultureInfo.InvariantCulture,
                         i.UrlFormatString,
                         value)
                 };
-
             }).Where(i => i != null).Concat(item.GetRelatedUrls());
         }
 
+        /// <inheritdoc/>
         public IEnumerable<ExternalIdInfo> GetExternalIdInfos(IHasProviderIds item)
         {
             return GetExternalIds(item)
                 .Select(i => new ExternalIdInfo
                 {
-                    Name = i.Name,
+                    Name = i.ProviderName,
                     Key = i.Key,
+                    Type = i.Type,
                     UrlFormatString = i.UrlFormatString
                 });
         }
 
-        private ConcurrentDictionary<Guid, double> _activeRefreshes = new ConcurrentDictionary<Guid, double>();
-
+        /// <inheritdoc/>
         public Dictionary<Guid, Guid> GetRefreshQueue()
         {
             lock (_refreshQueueLock)
@@ -938,6 +963,7 @@ namespace MediaBrowser.Providers.Manager
             }
         }
 
+        /// <inheritdoc/>
         public void OnRefreshStart(BaseItem item)
         {
             _logger.LogInformation("OnRefreshStart {0}", item.Id.ToString("N", CultureInfo.InvariantCulture));
@@ -945,6 +971,7 @@ namespace MediaBrowser.Providers.Manager
             RefreshStarted?.Invoke(this, new GenericEventArgs<BaseItem>(item));
         }
 
+        /// <inheritdoc/>
         public void OnRefreshComplete(BaseItem item)
         {
             _logger.LogInformation("OnRefreshComplete {0}", item.Id.ToString("N", CultureInfo.InvariantCulture));
@@ -954,6 +981,7 @@ namespace MediaBrowser.Providers.Manager
             RefreshCompleted?.Invoke(this, new GenericEventArgs<BaseItem>(item));
         }
 
+        /// <inheritdoc/>
         public double? GetRefreshProgress(Guid id)
         {
             if (_activeRefreshes.TryGetValue(id, out double value))
@@ -964,10 +992,11 @@ namespace MediaBrowser.Providers.Manager
             return null;
         }
 
+        /// <inheritdoc/>
         public void OnRefreshProgress(BaseItem item, double progress)
         {
             var id = item.Id;
-            _logger.LogInformation("OnRefreshProgress {0} {1}", id.ToString("N", CultureInfo.InvariantCulture), progress);
+            _logger.LogDebug("OnRefreshProgress {0} {1}", id.ToString("N", CultureInfo.InvariantCulture), progress);
 
             // TODO: Need to hunt down the conditions for this happening
             _activeRefreshes.AddOrUpdate(
@@ -983,12 +1012,7 @@ namespace MediaBrowser.Providers.Manager
             RefreshProgress?.Invoke(this, new GenericEventArgs<Tuple<BaseItem, double>>(new Tuple<BaseItem, double>(item, progress)));
         }
 
-        private readonly SimplePriorityQueue<Tuple<Guid, MetadataRefreshOptions>> _refreshQueue =
-            new SimplePriorityQueue<Tuple<Guid, MetadataRefreshOptions>>();
-
-        private readonly object _refreshQueueLock = new object();
-        private bool _isProcessingRefreshQueue;
-
+        /// <inheritdoc/>
         public void QueueRefresh(Guid id, MetadataRefreshOptions options, RefreshPriority priority)
         {
             if (_disposed)
@@ -1010,7 +1034,7 @@ namespace MediaBrowser.Providers.Manager
 
         private async Task StartProcessingRefreshQueue()
         {
-            var libraryManager = _libraryManagerFactory();
+            var libraryManager = _libraryManager;
 
             if (_disposed)
             {
@@ -1032,7 +1056,7 @@ namespace MediaBrowser.Providers.Manager
                     if (item != null)
                     {
                         // Try to throttle this a little bit.
-                        await Task.Delay(100).ConfigureAwait(false);
+                        await Task.Delay(100, cancellationToken).ConfigureAwait(false);
 
                         var task = item is MusicArtist artist
                             ? RefreshArtist(artist, refreshItem.Item2, cancellationToken)
@@ -1062,17 +1086,14 @@ namespace MediaBrowser.Providers.Manager
             await item.RefreshMetadata(options, cancellationToken).ConfigureAwait(false);
 
             // Collection folders don't validate their children so we'll have to simulate that here
-
-            if (item is CollectionFolder collectionFolder)
-            {
-                await RefreshCollectionFolderChildren(options, collectionFolder, cancellationToken).ConfigureAwait(false);
-            }
-            else
+            switch (item)
             {
-                if (item is Folder folder)
-                {
+                case CollectionFolder collectionFolder:
+                    await RefreshCollectionFolderChildren(options, collectionFolder, cancellationToken).ConfigureAwait(false);
+                    break;
+                case Folder folder:
                     await folder.ValidateChildren(new SimpleProgress<double>(), cancellationToken, options).ConfigureAwait(false);
-                }
+                    break;
             }
         }
 
@@ -1082,13 +1103,13 @@ namespace MediaBrowser.Providers.Manager
             {
                 await child.RefreshMetadata(options, cancellationToken).ConfigureAwait(false);
 
-                await child.ValidateChildren(new SimpleProgress<double>(), cancellationToken, options, true).ConfigureAwait(false);
+                await child.ValidateChildren(new SimpleProgress<double>(), cancellationToken, options).ConfigureAwait(false);
             }
         }
 
         private async Task RefreshArtist(MusicArtist item, MetadataRefreshOptions options, CancellationToken cancellationToken)
         {
-            var albums = _libraryManagerFactory()
+            var albums = _libraryManager
                 .GetItemList(new InternalItemsQuery
                 {
                     IncludeItemTypes = new[] { nameof(MusicAlbum) },
@@ -1118,12 +1139,13 @@ namespace MediaBrowser.Providers.Manager
             }
         }
 
+        /// <inheritdoc/>
         public Task RefreshFullItem(BaseItem item, MetadataRefreshOptions options, CancellationToken cancellationToken)
         {
             return RefreshItem(item, options, cancellationToken);
         }
 
-        private bool _disposed;
+        /// <inheritdoc/>
         public void Dispose()
         {
             _disposed = true;
diff --git a/MediaBrowser.Providers/Manager/ProviderUtils.cs b/MediaBrowser.Providers/Manager/ProviderUtils.cs
index 8d1588c4eb..a4fd6ca84e 100644
--- a/MediaBrowser.Providers/Manager/ProviderUtils.cs
+++ b/MediaBrowser.Providers/Manager/ProviderUtils.cs
@@ -1,3 +1,5 @@
+#pragma warning disable CS1591
+
 using System;
 using System.Collections.Generic;
 using System.Linq;
@@ -14,7 +16,7 @@ namespace MediaBrowser.Providers.Manager
         public static void MergeBaseItemData<T>(
             MetadataResult<T> sourceResult,
             MetadataResult<T> targetResult,
-            MetadataFields[] lockedFields,
+            MetadataField[] lockedFields,
             bool replaceData,
             bool mergeMetadataSettings)
             where T : BaseItem
@@ -26,12 +28,13 @@ namespace MediaBrowser.Providers.Manager
             {
                 throw new ArgumentNullException(nameof(source));
             }
+
             if (target == null)
             {
                 throw new ArgumentNullException(nameof(target));
             }
 
-            if (!lockedFields.Contains(MetadataFields.Name))
+            if (!lockedFields.Contains(MetadataField.Name))
             {
                 if (replaceData || string.IsNullOrEmpty(target.Name))
                 {
@@ -62,7 +65,7 @@ namespace MediaBrowser.Providers.Manager
                 target.EndDate = source.EndDate;
             }
 
-            if (!lockedFields.Contains(MetadataFields.Genres))
+            if (!lockedFields.Contains(MetadataField.Genres))
             {
                 if (replaceData || target.Genres.Length == 0)
                 {
@@ -75,7 +78,7 @@ namespace MediaBrowser.Providers.Manager
                 target.IndexNumber = source.IndexNumber;
             }
 
-            if (!lockedFields.Contains(MetadataFields.OfficialRating))
+            if (!lockedFields.Contains(MetadataField.OfficialRating))
             {
                 if (replaceData || string.IsNullOrEmpty(target.OfficialRating))
                 {
@@ -93,7 +96,7 @@ namespace MediaBrowser.Providers.Manager
                 target.Tagline = source.Tagline;
             }
 
-            if (!lockedFields.Contains(MetadataFields.Overview))
+            if (!lockedFields.Contains(MetadataField.Overview))
             {
                 if (replaceData || string.IsNullOrEmpty(target.Overview))
                 {
@@ -106,12 +109,11 @@ namespace MediaBrowser.Providers.Manager
                 target.ParentIndexNumber = source.ParentIndexNumber;
             }
 
-            if (!lockedFields.Contains(MetadataFields.Cast))
+            if (!lockedFields.Contains(MetadataField.Cast))
             {
                 if (replaceData || targetResult.People == null || targetResult.People.Count == 0)
                 {
                     targetResult.People = sourceResult.People;
-
                 }
                 else if (targetResult.People != null && sourceResult.People != null)
                 {
@@ -129,7 +131,7 @@ namespace MediaBrowser.Providers.Manager
                 target.ProductionYear = source.ProductionYear;
             }
 
-            if (!lockedFields.Contains(MetadataFields.Runtime))
+            if (!lockedFields.Contains(MetadataField.Runtime))
             {
                 if (replaceData || !target.RunTimeTicks.HasValue)
                 {
@@ -140,7 +142,7 @@ namespace MediaBrowser.Providers.Manager
                 }
             }
 
-            if (!lockedFields.Contains(MetadataFields.Studios))
+            if (!lockedFields.Contains(MetadataField.Studios))
             {
                 if (replaceData || target.Studios.Length == 0)
                 {
@@ -148,7 +150,7 @@ namespace MediaBrowser.Providers.Manager
                 }
             }
 
-            if (!lockedFields.Contains(MetadataFields.Tags))
+            if (!lockedFields.Contains(MetadataField.Tags))
             {
                 if (replaceData || target.Tags.Length == 0)
                 {
@@ -156,7 +158,7 @@ namespace MediaBrowser.Providers.Manager
                 }
             }
 
-            if (!lockedFields.Contains(MetadataFields.ProductionLocations))
+            if (!lockedFields.Contains(MetadataField.ProductionLocations))
             {
                 if (replaceData || target.ProductionLocations.Length == 0)
                 {
diff --git a/MediaBrowser.Providers/MediaBrowser.Providers.csproj b/MediaBrowser.Providers/MediaBrowser.Providers.csproj
index 330a4d1e53..42c7cec535 100644
--- a/MediaBrowser.Providers/MediaBrowser.Providers.csproj
+++ b/MediaBrowser.Providers/MediaBrowser.Providers.csproj
@@ -1,5 +1,10 @@
 <Project Sdk="Microsoft.NET.Sdk">
 
+  <!-- ProjectGuid is only included as a requirement for SonarQube analysis -->
+  <PropertyGroup>
+    <ProjectGuid>{442B5058-DCAF-4263-BB6A-F21E31120A1B}</ProjectGuid>
+  </PropertyGroup>
+
   <ItemGroup>
     <ProjectReference Include="..\MediaBrowser.Controller\MediaBrowser.Controller.csproj" />
     <ProjectReference Include="..\MediaBrowser.Model\MediaBrowser.Model.csproj" />
@@ -11,17 +16,18 @@
   </ItemGroup>
 
   <ItemGroup>
-    <PackageReference Include="Microsoft.Extensions.Configuration.Abstractions" Version="3.1.3" />
-    <PackageReference Include="Microsoft.Extensions.Caching.Abstractions" Version="3.1.3" />
+    <PackageReference Include="Microsoft.Extensions.Configuration.Abstractions" Version="3.1.6" />
+    <PackageReference Include="Microsoft.Extensions.Caching.Abstractions" Version="3.1.6" />
     <PackageReference Include="OptimizedPriorityQueue" Version="4.2.0" />
-    <PackageReference Include="PlaylistsNET" Version="1.0.4" />
-    <PackageReference Include="TvDbSharper" Version="3.0.1" />
+    <PackageReference Include="PlaylistsNET" Version="1.0.6" />
+    <PackageReference Include="TvDbSharper" Version="3.2.0" />
   </ItemGroup>
 
   <PropertyGroup>
     <TargetFramework>netstandard2.1</TargetFramework>
     <GenerateAssemblyInfo>false</GenerateAssemblyInfo>
     <GenerateDocumentationFile>true</GenerateDocumentationFile>
+    <TreatWarningsAsErrors Condition=" '$(Configuration)' == 'Release'" >true</TreatWarningsAsErrors>
   </PropertyGroup>
 
   <!-- Code Analyzers-->
@@ -39,11 +45,9 @@
   <ItemGroup>
     <None Remove="Plugins\AudioDb\Configuration\config.html" />
     <EmbeddedResource Include="Plugins\AudioDb\Configuration\config.html" />
-  </ItemGroup>
-
-  <ItemGroup>
+    <None Remove="Plugins\Omdb\Configuration\config.html" />
+    <EmbeddedResource Include="Plugins\Omdb\Configuration\config.html" />
     <None Remove="Plugins\MusicBrainz\Configuration\config.html" />
     <EmbeddedResource Include="Plugins\MusicBrainz\Configuration\config.html" />
   </ItemGroup>
-
 </Project>
diff --git a/MediaBrowser.Providers/MediaInfo/AudioImageProvider.cs b/MediaBrowser.Providers/MediaInfo/AudioImageProvider.cs
index 7023ef706b..80acb2c056 100644
--- a/MediaBrowser.Providers/MediaInfo/AudioImageProvider.cs
+++ b/MediaBrowser.Providers/MediaInfo/AudioImageProvider.cs
@@ -1,3 +1,5 @@
+#pragma warning disable CS1591
+
 using System;
 using System.Collections.Generic;
 using System.Globalization;
@@ -17,7 +19,7 @@ using MediaBrowser.Model.IO;
 namespace MediaBrowser.Providers.MediaInfo
 {
     /// <summary>
-    /// Uses ffmpeg to create video images
+    /// Uses ffmpeg to create video images.
     /// </summary>
     public class AudioImageProvider : IDynamicImageProvider
     {
@@ -79,7 +81,6 @@ namespace MediaBrowser.Providers.MediaInfo
                 }
                 catch
                 {
-
                 }
             }
 
@@ -130,6 +131,7 @@ namespace MediaBrowser.Providers.MediaInfo
             {
                 return false;
             }
+
             if (!item.IsFileProtocol)
             {
                 return false;
diff --git a/MediaBrowser.Providers/MediaInfo/FFProbeAudioInfo.cs b/MediaBrowser.Providers/MediaInfo/FFProbeAudioInfo.cs
index 207d755249..69c6fd7222 100644
--- a/MediaBrowser.Providers/MediaInfo/FFProbeAudioInfo.cs
+++ b/MediaBrowser.Providers/MediaInfo/FFProbeAudioInfo.cs
@@ -1,3 +1,5 @@
+#pragma warning disable CS1591
+
 using System;
 using System.Collections.Generic;
 using System.Globalization;
@@ -19,7 +21,7 @@ using MediaBrowser.Model.Serialization;
 
 namespace MediaBrowser.Providers.MediaInfo
 {
-    class FFProbeAudioInfo
+    public class FFProbeAudioInfo
     {
         private readonly IMediaEncoder _mediaEncoder;
         private readonly IItemRepository _itemRepo;
@@ -63,7 +65,6 @@ namespace MediaBrowser.Providers.MediaInfo
                         Path = path,
                         Protocol = protocol
                     }
-
                 }, cancellationToken).ConfigureAwait(false);
 
                 cancellationToken.ThrowIfCancellationRequested();
@@ -91,8 +92,8 @@ namespace MediaBrowser.Providers.MediaInfo
             audio.RunTimeTicks = mediaInfo.RunTimeTicks;
             audio.Size = mediaInfo.Size;
 
-            //var extension = (Path.GetExtension(audio.Path) ?? string.Empty).TrimStart('.');
-            //audio.Container = extension;
+            // var extension = (Path.GetExtension(audio.Path) ?? string.Empty).TrimStart('.');
+            // audio.Container = extension;
 
             FetchDataFromTags(audio, mediaInfo);
 
@@ -100,7 +101,7 @@ namespace MediaBrowser.Providers.MediaInfo
         }
 
         /// <summary>
-        /// Fetches data from the tags dictionary
+        /// Fetches data from the tags dictionary.
         /// </summary>
         /// <param name="audio">The audio.</param>
         /// <param name="data">The data.</param>
@@ -112,7 +113,7 @@ namespace MediaBrowser.Providers.MediaInfo
                 audio.Name = data.Name;
             }
 
-            if (audio.SupportsPeople && !audio.LockedFields.Contains(MetadataFields.Cast))
+            if (audio.SupportsPeople && !audio.LockedFields.Contains(MetadataField.Cast))
             {
                 var people = new List<PersonInfo>();
 
@@ -143,7 +144,7 @@ namespace MediaBrowser.Providers.MediaInfo
                 audio.ProductionYear = audio.PremiereDate.Value.ToLocalTime().Year;
             }
 
-            if (!audio.LockedFields.Contains(MetadataFields.Genres))
+            if (!audio.LockedFields.Contains(MetadataField.Genres))
             {
                 audio.Genres = Array.Empty<string>();
 
@@ -153,16 +154,16 @@ namespace MediaBrowser.Providers.MediaInfo
                 }
             }
 
-            if (!audio.LockedFields.Contains(MetadataFields.Studios))
+            if (!audio.LockedFields.Contains(MetadataField.Studios))
             {
                 audio.SetStudios(data.Studios);
             }
 
-            audio.SetProviderId(MetadataProviders.MusicBrainzAlbumArtist, data.GetProviderId(MetadataProviders.MusicBrainzAlbumArtist));
-            audio.SetProviderId(MetadataProviders.MusicBrainzArtist, data.GetProviderId(MetadataProviders.MusicBrainzArtist));
-            audio.SetProviderId(MetadataProviders.MusicBrainzAlbum, data.GetProviderId(MetadataProviders.MusicBrainzAlbum));
-            audio.SetProviderId(MetadataProviders.MusicBrainzReleaseGroup, data.GetProviderId(MetadataProviders.MusicBrainzReleaseGroup));
-            audio.SetProviderId(MetadataProviders.MusicBrainzTrack, data.GetProviderId(MetadataProviders.MusicBrainzTrack));
+            audio.SetProviderId(MetadataProvider.MusicBrainzAlbumArtist, data.GetProviderId(MetadataProvider.MusicBrainzAlbumArtist));
+            audio.SetProviderId(MetadataProvider.MusicBrainzArtist, data.GetProviderId(MetadataProvider.MusicBrainzArtist));
+            audio.SetProviderId(MetadataProvider.MusicBrainzAlbum, data.GetProviderId(MetadataProvider.MusicBrainzAlbum));
+            audio.SetProviderId(MetadataProvider.MusicBrainzReleaseGroup, data.GetProviderId(MetadataProvider.MusicBrainzReleaseGroup));
+            audio.SetProviderId(MetadataProvider.MusicBrainzTrack, data.GetProviderId(MetadataProvider.MusicBrainzTrack));
         }
     }
 }
diff --git a/MediaBrowser.Providers/MediaInfo/FFProbeProvider.cs b/MediaBrowser.Providers/MediaInfo/FFProbeProvider.cs
index 3999025d8e..4fabe709be 100644
--- a/MediaBrowser.Providers/MediaInfo/FFProbeProvider.cs
+++ b/MediaBrowser.Providers/MediaInfo/FFProbeProvider.cs
@@ -1,3 +1,5 @@
+#pragma warning disable CS1591
+
 using System;
 using System.IO;
 using System.Linq;
@@ -37,7 +39,7 @@ namespace MediaBrowser.Providers.MediaInfo
         IPreRefreshProvider,
         IHasItemChangeMonitor
     {
-        private readonly ILogger _logger;
+        private readonly ILogger<FFProbeProvider> _logger;
         private readonly IIsoManager _isoManager;
         private readonly IMediaEncoder _mediaEncoder;
         private readonly IItemRepository _itemRepo;
@@ -46,7 +48,6 @@ namespace MediaBrowser.Providers.MediaInfo
         private readonly IApplicationPaths _appPaths;
         private readonly IJsonSerializer _json;
         private readonly IEncodingManager _encodingManager;
-        private readonly IFileSystem _fileSystem;
         private readonly IServerConfigurationManager _config;
         private readonly ISubtitleManager _subtitleManager;
         private readonly IChapterManager _chapterManager;
@@ -134,7 +135,6 @@ namespace MediaBrowser.Providers.MediaInfo
             IApplicationPaths appPaths,
             IJsonSerializer json,
             IEncodingManager encodingManager,
-            IFileSystem fileSystem,
             IServerConfigurationManager config,
             ISubtitleManager subtitleManager,
             IChapterManager chapterManager,
@@ -149,7 +149,6 @@ namespace MediaBrowser.Providers.MediaInfo
             _appPaths = appPaths;
             _json = json;
             _encodingManager = encodingManager;
-            _fileSystem = fileSystem;
             _config = config;
             _subtitleManager = subtitleManager;
             _chapterManager = chapterManager;
@@ -157,7 +156,7 @@ namespace MediaBrowser.Providers.MediaInfo
             _channelManager = channelManager;
             _mediaSourceManager = mediaSourceManager;
 
-            _subtitleResolver = new SubtitleResolver(BaseItem.LocalizationManager, fileSystem);
+            _subtitleResolver = new SubtitleResolver(BaseItem.LocalizationManager);
         }
 
         private readonly Task<ItemUpdateType> _cachedTask = Task.FromResult(ItemUpdateType.None);
@@ -202,7 +201,6 @@ namespace MediaBrowser.Providers.MediaInfo
                 _blurayExaminer,
                 _localization,
                 _encodingManager,
-                _fileSystem,
                 _config,
                 _subtitleManager,
                 _chapterManager,
diff --git a/MediaBrowser.Providers/MediaInfo/FFProbeVideoInfo.cs b/MediaBrowser.Providers/MediaInfo/FFProbeVideoInfo.cs
index d2e98a5a94..53a6bb6195 100644
--- a/MediaBrowser.Providers/MediaInfo/FFProbeVideoInfo.cs
+++ b/MediaBrowser.Providers/MediaInfo/FFProbeVideoInfo.cs
@@ -24,7 +24,6 @@ using MediaBrowser.Model.Dlna;
 using MediaBrowser.Model.Dto;
 using MediaBrowser.Model.Entities;
 using MediaBrowser.Model.Globalization;
-using MediaBrowser.Model.IO;
 using MediaBrowser.Model.MediaInfo;
 using MediaBrowser.Model.Providers;
 using Microsoft.Extensions.Logging;
@@ -39,7 +38,6 @@ namespace MediaBrowser.Providers.MediaInfo
         private readonly IBlurayExaminer _blurayExaminer;
         private readonly ILocalizationManager _localization;
         private readonly IEncodingManager _encodingManager;
-        private readonly IFileSystem _fileSystem;
         private readonly IServerConfigurationManager _config;
         private readonly ISubtitleManager _subtitleManager;
         private readonly IChapterManager _chapterManager;
@@ -56,7 +54,6 @@ namespace MediaBrowser.Providers.MediaInfo
             IBlurayExaminer blurayExaminer,
             ILocalizationManager localization,
             IEncodingManager encodingManager,
-            IFileSystem fileSystem,
             IServerConfigurationManager config,
             ISubtitleManager subtitleManager,
             IChapterManager chapterManager,
@@ -68,7 +65,6 @@ namespace MediaBrowser.Providers.MediaInfo
             _blurayExaminer = blurayExaminer;
             _localization = localization;
             _encodingManager = encodingManager;
-            _fileSystem = fileSystem;
             _config = config;
             _subtitleManager = subtitleManager;
             _chapterManager = chapterManager;
@@ -76,7 +72,8 @@ namespace MediaBrowser.Providers.MediaInfo
             _mediaSourceManager = mediaSourceManager;
         }
 
-        public async Task<ItemUpdateType> ProbeVideo<T>(T item,
+        public async Task<ItemUpdateType> ProbeVideo<T>(
+            T item,
             MetadataRefreshOptions options,
             CancellationToken cancellationToken)
             where T : Video
@@ -99,7 +96,6 @@ namespace MediaBrowser.Providers.MediaInfo
                         return ItemUpdateType.MetadataImport;
                     }
                 }
-
                 else if (item.VideoType == VideoType.BluRay)
                 {
                     var inputPath = item.Path;
@@ -130,7 +126,8 @@ namespace MediaBrowser.Providers.MediaInfo
             return ItemUpdateType.MetadataImport;
         }
 
-        private Task<Model.MediaInfo.MediaInfo> GetMediaInfo(Video item,
+        private Task<Model.MediaInfo.MediaInfo> GetMediaInfo(
+            Video item,
             string[] streamFileNames,
             CancellationToken cancellationToken)
         {
@@ -145,22 +142,24 @@ namespace MediaBrowser.Providers.MediaInfo
                 protocol = _mediaSourceManager.GetPathProtocol(path);
             }
 
-            return _mediaEncoder.GetMediaInfo(new MediaInfoRequest
-            {
-                PlayableStreamFileNames = streamFileNames,
-                ExtractChapters = true,
-                MediaType = DlnaProfileType.Video,
-                MediaSource = new MediaSourceInfo
+            return _mediaEncoder.GetMediaInfo(
+                new MediaInfoRequest
                 {
-                    Path = path,
-                    Protocol = protocol,
-                    VideoType = item.VideoType
-                }
-
-            }, cancellationToken);
+                    PlayableStreamFileNames = streamFileNames,
+                    ExtractChapters = true,
+                    MediaType = DlnaProfileType.Video,
+                    MediaSource = new MediaSourceInfo
+                    {
+                        Path = path,
+                        Protocol = protocol,
+                        VideoType = item.VideoType
+                    }
+                },
+                cancellationToken);
         }
 
-        protected async Task Fetch(Video video,
+        protected async Task Fetch(
+            Video video,
             CancellationToken cancellationToken,
             Model.MediaInfo.MediaInfo mediaInfo,
             BlurayDiscInfo blurayInfo,
@@ -176,7 +175,7 @@ namespace MediaBrowser.Providers.MediaInfo
                 mediaAttachments = mediaInfo.MediaAttachments;
 
                 video.TotalBitrate = mediaInfo.Bitrate;
-                //video.FormatName = (mediaInfo.Container ?? string.Empty)
+                // video.FormatName = (mediaInfo.Container ?? string.Empty)
                 //    .Replace("matroska", "mkv", StringComparison.OrdinalIgnoreCase);
 
                 // For dvd's this may not always be accurate, so don't set the runtime if the item already has one
@@ -283,7 +282,7 @@ namespace MediaBrowser.Providers.MediaInfo
         {
             var video = (Video)item;
 
-            //video.PlayableStreamFileNames = blurayInfo.Files.ToList();
+            // video.PlayableStreamFileNames = blurayInfo.Files.ToList();
 
             // Use BD Info if it has multiple m2ts. Otherwise, treat it like a video file and rely more on ffprobe output
             if (blurayInfo.Files.Length > 1)
@@ -342,7 +341,7 @@ namespace MediaBrowser.Providers.MediaInfo
         }
 
         /// <summary>
-        /// Gets information about the longest playlist on a bdrom
+        /// Gets information about the longest playlist on a bdrom.
         /// </summary>
         /// <param name="path">The path.</param>
         /// <returns>VideoStream.</returns>
@@ -368,7 +367,7 @@ namespace MediaBrowser.Providers.MediaInfo
         {
             var isFullRefresh = refreshOptions.MetadataRefreshMode == MetadataRefreshMode.FullRefresh;
 
-            if (!video.IsLocked && !video.LockedFields.Contains(MetadataFields.OfficialRating))
+            if (!video.IsLocked && !video.LockedFields.Contains(MetadataField.OfficialRating))
             {
                 if (!string.IsNullOrWhiteSpace(data.OfficialRating) || isFullRefresh)
                 {
@@ -376,7 +375,7 @@ namespace MediaBrowser.Providers.MediaInfo
                 }
             }
 
-            if (!video.IsLocked && !video.LockedFields.Contains(MetadataFields.Genres))
+            if (!video.IsLocked && !video.LockedFields.Contains(MetadataField.Genres))
             {
                 if (video.Genres.Length == 0 || isFullRefresh)
                 {
@@ -389,7 +388,7 @@ namespace MediaBrowser.Providers.MediaInfo
                 }
             }
 
-            if (!video.IsLocked && !video.LockedFields.Contains(MetadataFields.Studios))
+            if (!video.IsLocked && !video.LockedFields.Contains(MetadataField.Studios))
             {
                 if (video.Studios.Length == 0 || isFullRefresh)
                 {
@@ -404,6 +403,7 @@ namespace MediaBrowser.Providers.MediaInfo
                     video.ProductionYear = data.ProductionYear;
                 }
             }
+
             if (data.PremiereDate.HasValue)
             {
                 if (!video.PremiereDate.HasValue || isFullRefresh)
@@ -411,6 +411,7 @@ namespace MediaBrowser.Providers.MediaInfo
                     video.PremiereDate = data.PremiereDate;
                 }
             }
+
             if (data.IndexNumber.HasValue)
             {
                 if (!video.IndexNumber.HasValue || isFullRefresh)
@@ -418,6 +419,7 @@ namespace MediaBrowser.Providers.MediaInfo
                     video.IndexNumber = data.IndexNumber;
                 }
             }
+
             if (data.ParentIndexNumber.HasValue)
             {
                 if (!video.ParentIndexNumber.HasValue || isFullRefresh)
@@ -426,7 +428,7 @@ namespace MediaBrowser.Providers.MediaInfo
                 }
             }
 
-            if (!video.IsLocked && !video.LockedFields.Contains(MetadataFields.Name))
+            if (!video.IsLocked && !video.LockedFields.Contains(MetadataField.Name))
             {
                 if (!string.IsNullOrWhiteSpace(data.Name) && libraryOptions.EnableEmbeddedTitles)
                 {
@@ -444,7 +446,7 @@ namespace MediaBrowser.Providers.MediaInfo
                 video.ProductionYear = video.PremiereDate.Value.ToLocalTime().Year;
             }
 
-            if (!video.IsLocked && !video.LockedFields.Contains(MetadataFields.Overview))
+            if (!video.IsLocked && !video.LockedFields.Contains(MetadataField.Overview))
             {
                 if (string.IsNullOrWhiteSpace(video.Overview) || isFullRefresh)
                 {
@@ -457,7 +459,7 @@ namespace MediaBrowser.Providers.MediaInfo
         {
             var isFullRefresh = options.MetadataRefreshMode == MetadataRefreshMode.FullRefresh;
 
-            if (!video.IsLocked && !video.LockedFields.Contains(MetadataFields.Cast))
+            if (!video.IsLocked && !video.LockedFields.Contains(MetadataField.Cast))
             {
                 if (isFullRefresh || _libraryManager.GetPeople(video).Count == 0)
                 {
@@ -491,12 +493,13 @@ namespace MediaBrowser.Providers.MediaInfo
         /// <param name="options">The refreshOptions.</param>
         /// <param name="cancellationToken">The cancellation token.</param>
         /// <returns>Task.</returns>
-        private async Task AddExternalSubtitles(Video video,
+        private async Task AddExternalSubtitles(
+            Video video,
             List<MediaStream> currentStreams,
             MetadataRefreshOptions options,
             CancellationToken cancellationToken)
         {
-            var subtitleResolver = new SubtitleResolver(_localization, _fileSystem);
+            var subtitleResolver = new SubtitleResolver(_localization);
 
             var startIndex = currentStreams.Count == 0 ? 0 : (currentStreams.Select(i => i.Index).Max() + 1);
             var externalSubtitleStreams = subtitleResolver.GetExternalSubtitleStreams(video, startIndex, options.DirectoryService, false);
@@ -564,7 +567,7 @@ namespace MediaBrowser.Providers.MediaInfo
         /// Creates dummy chapters.
         /// </summary>
         /// <param name="video">The video.</param>
-        /// <return>An array of dummy chapters.</returns>
+        /// <returns>An array of dummy chapters.</returns>
         private ChapterInfo[] CreateDummyChapters(Video video)
         {
             var runtime = video.RunTimeTicks ?? 0;
@@ -605,7 +608,7 @@ namespace MediaBrowser.Providers.MediaInfo
         private string[] FetchFromDvdLib(Video item)
         {
             var path = item.Path;
-            var dvd = new Dvd(path, _fileSystem);
+            var dvd = new Dvd(path);
 
             var primaryTitle = dvd.Titles.OrderByDescending(GetRuntime).FirstOrDefault();
 
diff --git a/MediaBrowser.Providers/MediaInfo/SubtitleDownloader.cs b/MediaBrowser.Providers/MediaInfo/SubtitleDownloader.cs
index 77c0e9b4ef..acddb73d0b 100644
--- a/MediaBrowser.Providers/MediaInfo/SubtitleDownloader.cs
+++ b/MediaBrowser.Providers/MediaInfo/SubtitleDownloader.cs
@@ -1,3 +1,5 @@
+#pragma warning disable CS1591
+
 using System;
 using System.Collections.Generic;
 using System.Linq;
@@ -25,7 +27,8 @@ namespace MediaBrowser.Providers.MediaInfo
             _subtitleManager = subtitleManager;
         }
 
-        public async Task<List<string>> DownloadSubtitles(Video video,
+        public async Task<List<string>> DownloadSubtitles(
+            Video video,
             List<MediaStream> mediaStreams,
             bool skipIfEmbeddedSubtitlesPresent,
             bool skipIfAudioTrackMatches,
diff --git a/MediaBrowser.Providers/MediaInfo/SubtitleResolver.cs b/MediaBrowser.Providers/MediaInfo/SubtitleResolver.cs
index 7ebbb9e237..64a5e7c8eb 100644
--- a/MediaBrowser.Providers/MediaInfo/SubtitleResolver.cs
+++ b/MediaBrowser.Providers/MediaInfo/SubtitleResolver.cs
@@ -1,3 +1,5 @@
+#pragma warning disable CS1591
+
 using System;
 using System.Collections.Generic;
 using System.IO;
@@ -13,7 +15,6 @@ namespace MediaBrowser.Providers.MediaInfo
     public class SubtitleResolver
     {
         private readonly ILocalizationManager _localization;
-        private readonly IFileSystem _fileSystem;
 
         private static readonly HashSet<string> SubtitleExtensions = new HashSet<string>(StringComparer.OrdinalIgnoreCase)
         {
@@ -26,16 +27,16 @@ namespace MediaBrowser.Providers.MediaInfo
             ".vtt"
         };
 
-        public SubtitleResolver(ILocalizationManager localization, IFileSystem fileSystem)
+        public SubtitleResolver(ILocalizationManager localization)
         {
             _localization = localization;
-            _fileSystem = fileSystem;
         }
 
-        public List<MediaStream> GetExternalSubtitleStreams(Video video,
-          int startIndex,
-          IDirectoryService directoryService,
-          bool clearCache)
+        public List<MediaStream> GetExternalSubtitleStreams(
+            Video video,
+            int startIndex,
+            IDirectoryService directoryService,
+            bool clearCache)
         {
             var streams = new List<MediaStream>();
 
@@ -61,7 +62,6 @@ namespace MediaBrowser.Providers.MediaInfo
             }
             catch (IOException)
             {
-
             }
 
             return streams;
@@ -190,9 +190,9 @@ namespace MediaBrowser.Providers.MediaInfo
             filename = filename.Replace(" ", string.Empty);
 
             // can't normalize this due to languages such as pt-br
-            //filename = filename.Replace("-", string.Empty);
+            // filename = filename.Replace("-", string.Empty);
 
-            //filename = filename.Replace(".", string.Empty);
+            // filename = filename.Replace(".", string.Empty);
 
             return filename;
         }
diff --git a/MediaBrowser.Providers/MediaInfo/SubtitleScheduledTask.cs b/MediaBrowser.Providers/MediaInfo/SubtitleScheduledTask.cs
index 2615f2dbbb..91ab7b4acb 100644
--- a/MediaBrowser.Providers/MediaInfo/SubtitleScheduledTask.cs
+++ b/MediaBrowser.Providers/MediaInfo/SubtitleScheduledTask.cs
@@ -1,3 +1,5 @@
+#pragma warning disable CS1591
+
 using System;
 using System.Collections.Generic;
 using System.Linq;
@@ -24,7 +26,7 @@ namespace MediaBrowser.Providers.MediaInfo
         private readonly IServerConfigurationManager _config;
         private readonly ISubtitleManager _subtitleManager;
         private readonly IMediaSourceManager _mediaSourceManager;
-        private readonly ILogger _logger;
+        private readonly ILogger<SubtitleScheduledTask> _logger;
         private readonly IJsonSerializer _json;
         private readonly ILocalizationManager _localization;
 
diff --git a/MediaBrowser.Providers/MediaInfo/VideoImageProvider.cs b/MediaBrowser.Providers/MediaInfo/VideoImageProvider.cs
index f405700407..e23854d900 100644
--- a/MediaBrowser.Providers/MediaInfo/VideoImageProvider.cs
+++ b/MediaBrowser.Providers/MediaInfo/VideoImageProvider.cs
@@ -1,3 +1,5 @@
+#pragma warning disable CS1591
+
 using System;
 using System.Collections.Generic;
 using System.Linq;
@@ -17,7 +19,7 @@ namespace MediaBrowser.Providers.MediaInfo
     public class VideoImageProvider : IDynamicImageProvider, IHasOrder
     {
         private readonly IMediaEncoder _mediaEncoder;
-        private readonly ILogger _logger;
+        private readonly ILogger<VideoImageProvider> _logger;
         private readonly IFileSystem _fileSystem;
 
         public VideoImageProvider(IMediaEncoder mediaEncoder, ILogger<VideoImageProvider> logger, IFileSystem fileSystem)
@@ -93,6 +95,7 @@ namespace MediaBrowser.Providers.MediaInfo
                     {
                         videoIndex++;
                     }
+
                     if (mediaStream == imageStream)
                     {
                         break;
@@ -132,6 +135,7 @@ namespace MediaBrowser.Providers.MediaInfo
             {
                 return false;
             }
+
             if (!item.IsFileProtocol)
             {
                 return false;
diff --git a/MediaBrowser.Providers/Movies/MovieExternalIds.cs b/MediaBrowser.Providers/Movies/MovieExternalIds.cs
index 55810b1ed8..14080841c2 100644
--- a/MediaBrowser.Providers/Movies/MovieExternalIds.cs
+++ b/MediaBrowser.Providers/Movies/MovieExternalIds.cs
@@ -1,19 +1,25 @@
+#pragma warning disable CS1591
+
 using MediaBrowser.Controller.Entities;
 using MediaBrowser.Controller.Entities.Movies;
 using MediaBrowser.Controller.Entities.TV;
 using MediaBrowser.Controller.LiveTv;
 using MediaBrowser.Controller.Providers;
 using MediaBrowser.Model.Entities;
+using MediaBrowser.Model.Providers;
 
 namespace MediaBrowser.Providers.Movies
 {
     public class ImdbExternalId : IExternalId
     {
         /// <inheritdoc />
-        public string Name => "IMDb";
+        public string ProviderName => "IMDb";
+
+        /// <inheritdoc />
+        public string Key => MetadataProvider.Imdb.ToString();
 
         /// <inheritdoc />
-        public string Key => MetadataProviders.Imdb.ToString();
+        public ExternalIdMediaType? Type => null;
 
         /// <inheritdoc />
         public string UrlFormatString => "https://www.imdb.com/title/{0}";
@@ -34,10 +40,13 @@ namespace MediaBrowser.Providers.Movies
     public class ImdbPersonExternalId : IExternalId
     {
         /// <inheritdoc />
-        public string Name => "IMDb";
+        public string ProviderName => "IMDb";
+
+        /// <inheritdoc />
+        public string Key => MetadataProvider.Imdb.ToString();
 
         /// <inheritdoc />
-        public string Key => MetadataProviders.Imdb.ToString();
+        public ExternalIdMediaType? Type => ExternalIdMediaType.Person;
 
         /// <inheritdoc />
         public string UrlFormatString => "https://www.imdb.com/name/{0}";
diff --git a/MediaBrowser.Providers/Movies/MovieMetadataService.cs b/MediaBrowser.Providers/Movies/MovieMetadataService.cs
index 1e2c325d99..c477fb70f6 100644
--- a/MediaBrowser.Providers/Movies/MovieMetadataService.cs
+++ b/MediaBrowser.Providers/Movies/MovieMetadataService.cs
@@ -1,3 +1,5 @@
+#pragma warning disable CS1591
+
 using MediaBrowser.Controller.Configuration;
 using MediaBrowser.Controller.Entities.Movies;
 using MediaBrowser.Controller.Library;
@@ -28,15 +30,17 @@ namespace MediaBrowser.Providers.Movies
             {
                 return false;
             }
+
             if (!item.ProductionYear.HasValue)
             {
                 return false;
             }
+
             return base.IsFullLocalMetadata(item);
         }
 
         /// <inheritdoc />
-        protected override void MergeData(MetadataResult<Movie> source, MetadataResult<Movie> target, MetadataFields[] lockedFields, bool replaceData, bool mergeMetadataSettings)
+        protected override void MergeData(MetadataResult<Movie> source, MetadataResult<Movie> target, MetadataField[] lockedFields, bool replaceData, bool mergeMetadataSettings)
         {
             ProviderUtils.MergeBaseItemData(source, target, lockedFields, replaceData, mergeMetadataSettings);
 
diff --git a/MediaBrowser.Providers/Movies/TrailerMetadataService.cs b/MediaBrowser.Providers/Movies/TrailerMetadataService.cs
index 2e6f762b8e..f32d9ec0a3 100644
--- a/MediaBrowser.Providers/Movies/TrailerMetadataService.cs
+++ b/MediaBrowser.Providers/Movies/TrailerMetadataService.cs
@@ -1,3 +1,5 @@
+#pragma warning disable CS1591
+
 using MediaBrowser.Controller.Configuration;
 using MediaBrowser.Controller.Entities;
 using MediaBrowser.Controller.Library;
@@ -28,15 +30,17 @@ namespace MediaBrowser.Providers.Movies
             {
                 return false;
             }
+
             if (!item.ProductionYear.HasValue)
             {
                 return false;
             }
+
             return base.IsFullLocalMetadata(item);
         }
 
         /// <inheritdoc />
-        protected override void MergeData(MetadataResult<Trailer> source, MetadataResult<Trailer> target, MetadataFields[] lockedFields, bool replaceData, bool mergeMetadataSettings)
+        protected override void MergeData(MetadataResult<Trailer> source, MetadataResult<Trailer> target, MetadataField[] lockedFields, bool replaceData, bool mergeMetadataSettings)
         {
             ProviderUtils.MergeBaseItemData(source, target, lockedFields, replaceData, mergeMetadataSettings);
 
diff --git a/MediaBrowser.Providers/Music/AlbumMetadataService.cs b/MediaBrowser.Providers/Music/AlbumMetadataService.cs
index ed6c01968d..8c9a1f59b1 100644
--- a/MediaBrowser.Providers/Music/AlbumMetadataService.cs
+++ b/MediaBrowser.Providers/Music/AlbumMetadataService.cs
@@ -1,3 +1,5 @@
+#pragma warning disable CS1591
+
 using System;
 using System.Collections.Generic;
 using System.Linq;
@@ -45,7 +47,7 @@ namespace MediaBrowser.Providers.Music
 
             if (isFullRefresh || currentUpdateType > ItemUpdateType.None)
             {
-                if (!item.LockedFields.Contains(MetadataFields.Name))
+                if (!item.LockedFields.Contains(MetadataField.Name))
                 {
                     var name = children.Select(i => i.Album).FirstOrDefault(i => !string.IsNullOrEmpty(i));
 
@@ -108,7 +110,7 @@ namespace MediaBrowser.Providers.Music
         protected override void MergeData(
             MetadataResult<MusicAlbum> source,
             MetadataResult<MusicAlbum> target,
-            MetadataFields[] lockedFields,
+            MetadataField[] lockedFields,
             bool replaceData,
             bool mergeMetadataSettings)
         {
diff --git a/MediaBrowser.Providers/Music/ArtistMetadataService.cs b/MediaBrowser.Providers/Music/ArtistMetadataService.cs
index 5a30260a52..e29475dd73 100644
--- a/MediaBrowser.Providers/Music/ArtistMetadataService.cs
+++ b/MediaBrowser.Providers/Music/ArtistMetadataService.cs
@@ -1,3 +1,5 @@
+#pragma warning disable CS1591
+
 using System.Collections.Generic;
 using MediaBrowser.Controller.Configuration;
 using MediaBrowser.Controller.Entities;
@@ -39,7 +41,7 @@ namespace MediaBrowser.Providers.Music
         }
 
         /// <inheritdoc />
-        protected override void MergeData(MetadataResult<MusicArtist> source, MetadataResult<MusicArtist> target, MetadataFields[] lockedFields, bool replaceData, bool mergeMetadataSettings)
+        protected override void MergeData(MetadataResult<MusicArtist> source, MetadataResult<MusicArtist> target, MetadataField[] lockedFields, bool replaceData, bool mergeMetadataSettings)
         {
             ProviderUtils.MergeBaseItemData(source, target, lockedFields, replaceData, mergeMetadataSettings);
         }
diff --git a/MediaBrowser.Providers/Music/AudioMetadataService.cs b/MediaBrowser.Providers/Music/AudioMetadataService.cs
index e726fa1e2c..8b9fc8a08d 100644
--- a/MediaBrowser.Providers/Music/AudioMetadataService.cs
+++ b/MediaBrowser.Providers/Music/AudioMetadataService.cs
@@ -1,3 +1,5 @@
+#pragma warning disable CS1591
+
 using MediaBrowser.Controller.Configuration;
 using MediaBrowser.Controller.Entities.Audio;
 using MediaBrowser.Controller.Library;
@@ -22,7 +24,7 @@ namespace MediaBrowser.Providers.Music
         }
 
         /// <inheritdoc />
-        protected override void MergeData(MetadataResult<Audio> source, MetadataResult<Audio> target, MetadataFields[] lockedFields, bool replaceData, bool mergeMetadataSettings)
+        protected override void MergeData(MetadataResult<Audio> source, MetadataResult<Audio> target, MetadataField[] lockedFields, bool replaceData, bool mergeMetadataSettings)
         {
             ProviderUtils.MergeBaseItemData(source, target, lockedFields, replaceData, mergeMetadataSettings);
 
diff --git a/MediaBrowser.Providers/Music/Extensions.cs b/MediaBrowser.Providers/Music/Extensions.cs
index ea1efe266b..b57d352560 100644
--- a/MediaBrowser.Providers/Music/Extensions.cs
+++ b/MediaBrowser.Providers/Music/Extensions.cs
@@ -1,3 +1,5 @@
+#pragma warning disable CS1591
+
 using System.Linq;
 using MediaBrowser.Controller.Providers;
 using MediaBrowser.Model.Entities;
@@ -21,11 +23,11 @@ namespace MediaBrowser.Providers.Music
 
         public static string GetReleaseGroupId(this AlbumInfo info)
         {
-            var id = info.GetProviderId(MetadataProviders.MusicBrainzReleaseGroup);
+            var id = info.GetProviderId(MetadataProvider.MusicBrainzReleaseGroup);
 
             if (string.IsNullOrEmpty(id))
             {
-                return info.SongInfos.Select(i => i.GetProviderId(MetadataProviders.MusicBrainzReleaseGroup))
+                return info.SongInfos.Select(i => i.GetProviderId(MetadataProvider.MusicBrainzReleaseGroup))
                     .FirstOrDefault(i => !string.IsNullOrEmpty(i));
             }
 
@@ -34,11 +36,11 @@ namespace MediaBrowser.Providers.Music
 
         public static string GetReleaseId(this AlbumInfo info)
         {
-            var id = info.GetProviderId(MetadataProviders.MusicBrainzAlbum);
+            var id = info.GetProviderId(MetadataProvider.MusicBrainzAlbum);
 
             if (string.IsNullOrEmpty(id))
             {
-                return info.SongInfos.Select(i => i.GetProviderId(MetadataProviders.MusicBrainzAlbum))
+                return info.SongInfos.Select(i => i.GetProviderId(MetadataProvider.MusicBrainzAlbum))
                     .FirstOrDefault(i => !string.IsNullOrEmpty(i));
             }
 
@@ -47,16 +49,16 @@ namespace MediaBrowser.Providers.Music
 
         public static string GetMusicBrainzArtistId(this AlbumInfo info)
         {
-            info.ProviderIds.TryGetValue(MetadataProviders.MusicBrainzAlbumArtist.ToString(), out string id);
+            info.ProviderIds.TryGetValue(MetadataProvider.MusicBrainzAlbumArtist.ToString(), out string id);
 
             if (string.IsNullOrEmpty(id))
             {
-                info.ArtistProviderIds.TryGetValue(MetadataProviders.MusicBrainzArtist.ToString(), out id);
+                info.ArtistProviderIds.TryGetValue(MetadataProvider.MusicBrainzArtist.ToString(), out id);
             }
 
             if (string.IsNullOrEmpty(id))
             {
-                return info.SongInfos.Select(i => i.GetProviderId(MetadataProviders.MusicBrainzAlbumArtist))
+                return info.SongInfos.Select(i => i.GetProviderId(MetadataProvider.MusicBrainzAlbumArtist))
                     .FirstOrDefault(i => !string.IsNullOrEmpty(i));
             }
 
@@ -65,11 +67,11 @@ namespace MediaBrowser.Providers.Music
 
         public static string GetMusicBrainzArtistId(this ArtistInfo info)
         {
-            info.ProviderIds.TryGetValue(MetadataProviders.MusicBrainzArtist.ToString(), out var id);
+            info.ProviderIds.TryGetValue(MetadataProvider.MusicBrainzArtist.ToString(), out var id);
 
             if (string.IsNullOrEmpty(id))
             {
-                return info.SongInfos.Select(i => i.GetProviderId(MetadataProviders.MusicBrainzAlbumArtist))
+                return info.SongInfos.Select(i => i.GetProviderId(MetadataProvider.MusicBrainzAlbumArtist))
                     .FirstOrDefault(i => !string.IsNullOrEmpty(i));
             }
 
diff --git a/MediaBrowser.Providers/Music/MusicExternalIds.cs b/MediaBrowser.Providers/Music/MusicExternalIds.cs
index 628b9a9a10..a1726b9965 100644
--- a/MediaBrowser.Providers/Music/MusicExternalIds.cs
+++ b/MediaBrowser.Providers/Music/MusicExternalIds.cs
@@ -1,17 +1,23 @@
+#pragma warning disable CS1591
+
 using MediaBrowser.Controller.Entities;
 using MediaBrowser.Controller.Providers;
 using MediaBrowser.Model.Entities;
+using MediaBrowser.Model.Providers;
 
 namespace MediaBrowser.Providers.Music
 {
     public class ImvdbId : IExternalId
     {
         /// <inheritdoc />
-        public string Name => "IMVDb";
+        public string ProviderName => "IMVDb";
 
         /// <inheritdoc />
         public string Key => "IMVDb";
 
+        /// <inheritdoc />
+        public ExternalIdMediaType? Type => null;
+
         /// <inheritdoc />
         public string UrlFormatString => null;
 
diff --git a/MediaBrowser.Providers/Music/MusicVideoMetadataService.cs b/MediaBrowser.Providers/Music/MusicVideoMetadataService.cs
index d653e10638..1d611a7466 100644
--- a/MediaBrowser.Providers/Music/MusicVideoMetadataService.cs
+++ b/MediaBrowser.Providers/Music/MusicVideoMetadataService.cs
@@ -1,3 +1,5 @@
+#pragma warning disable CS1591
+
 using MediaBrowser.Controller.Configuration;
 using MediaBrowser.Controller.Entities;
 using MediaBrowser.Controller.Library;
@@ -25,7 +27,7 @@ namespace MediaBrowser.Providers.Music
         protected override void MergeData(
             MetadataResult<MusicVideo> source,
             MetadataResult<MusicVideo> target,
-            MetadataFields[] lockedFields,
+            MetadataField[] lockedFields,
             bool replaceData,
             bool mergeMetadataSettings)
         {
diff --git a/MediaBrowser.Providers/MusicGenres/MusicGenreMetadataService.cs b/MediaBrowser.Providers/MusicGenres/MusicGenreMetadataService.cs
index bb47de40bc..7dda7e9bf3 100644
--- a/MediaBrowser.Providers/MusicGenres/MusicGenreMetadataService.cs
+++ b/MediaBrowser.Providers/MusicGenres/MusicGenreMetadataService.cs
@@ -1,3 +1,5 @@
+#pragma warning disable CS1591
+
 using MediaBrowser.Controller.Configuration;
 using MediaBrowser.Controller.Entities.Audio;
 using MediaBrowser.Controller.Library;
@@ -22,7 +24,7 @@ namespace MediaBrowser.Providers.MusicGenres
         }
 
         /// <inheritdoc />
-        protected override void MergeData(MetadataResult<MusicGenre> source, MetadataResult<MusicGenre> target, MetadataFields[] lockedFields, bool replaceData, bool mergeMetadataSettings)
+        protected override void MergeData(MetadataResult<MusicGenre> source, MetadataResult<MusicGenre> target, MetadataField[] lockedFields, bool replaceData, bool mergeMetadataSettings)
         {
             ProviderUtils.MergeBaseItemData(source, target, lockedFields, replaceData, mergeMetadataSettings);
         }
diff --git a/MediaBrowser.Providers/People/PersonMetadataService.cs b/MediaBrowser.Providers/People/PersonMetadataService.cs
index 804f3f3e32..fe6d1d4d30 100644
--- a/MediaBrowser.Providers/People/PersonMetadataService.cs
+++ b/MediaBrowser.Providers/People/PersonMetadataService.cs
@@ -1,3 +1,5 @@
+#pragma warning disable CS1591
+
 using MediaBrowser.Controller.Configuration;
 using MediaBrowser.Controller.Entities;
 using MediaBrowser.Controller.Library;
@@ -22,7 +24,7 @@ namespace MediaBrowser.Providers.People
         }
 
         /// <inheritdoc />
-        protected override void MergeData(MetadataResult<Person> source, MetadataResult<Person> target, MetadataFields[] lockedFields, bool replaceData, bool mergeMetadataSettings)
+        protected override void MergeData(MetadataResult<Person> source, MetadataResult<Person> target, MetadataField[] lockedFields, bool replaceData, bool mergeMetadataSettings)
         {
             ProviderUtils.MergeBaseItemData(source, target, lockedFields, replaceData, mergeMetadataSettings);
         }
diff --git a/MediaBrowser.Providers/Photos/PhotoAlbumMetadataService.cs b/MediaBrowser.Providers/Photos/PhotoAlbumMetadataService.cs
index af8f7a2622..60ed964524 100644
--- a/MediaBrowser.Providers/Photos/PhotoAlbumMetadataService.cs
+++ b/MediaBrowser.Providers/Photos/PhotoAlbumMetadataService.cs
@@ -1,3 +1,5 @@
+#pragma warning disable CS1591
+
 using MediaBrowser.Controller.Configuration;
 using MediaBrowser.Controller.Entities;
 using MediaBrowser.Controller.Library;
@@ -22,7 +24,7 @@ namespace MediaBrowser.Providers.Photos
         }
 
         /// <inheritdoc />
-        protected override void MergeData(MetadataResult<PhotoAlbum> source, MetadataResult<PhotoAlbum> target, MetadataFields[] lockedFields, bool replaceData, bool mergeMetadataSettings)
+        protected override void MergeData(MetadataResult<PhotoAlbum> source, MetadataResult<PhotoAlbum> target, MetadataField[] lockedFields, bool replaceData, bool mergeMetadataSettings)
         {
             ProviderUtils.MergeBaseItemData(source, target, lockedFields, replaceData, mergeMetadataSettings);
         }
diff --git a/MediaBrowser.Providers/Photos/PhotoMetadataService.cs b/MediaBrowser.Providers/Photos/PhotoMetadataService.cs
index 579b5a4d0f..cbbb433c09 100644
--- a/MediaBrowser.Providers/Photos/PhotoMetadataService.cs
+++ b/MediaBrowser.Providers/Photos/PhotoMetadataService.cs
@@ -1,3 +1,5 @@
+#pragma warning disable CS1591
+
 using MediaBrowser.Controller.Configuration;
 using MediaBrowser.Controller.Entities;
 using MediaBrowser.Controller.Library;
@@ -22,7 +24,7 @@ namespace MediaBrowser.Providers.Photos
         }
 
         /// <inheritdoc />
-        protected override void MergeData(MetadataResult<Photo> source, MetadataResult<Photo> target, MetadataFields[] lockedFields, bool replaceData, bool mergeMetadataSettings)
+        protected override void MergeData(MetadataResult<Photo> source, MetadataResult<Photo> target, MetadataField[] lockedFields, bool replaceData, bool mergeMetadataSettings)
         {
             ProviderUtils.MergeBaseItemData(source, target, lockedFields, replaceData, mergeMetadataSettings);
         }
diff --git a/MediaBrowser.Providers/Playlists/PlaylistItemsProvider.cs b/MediaBrowser.Providers/Playlists/PlaylistItemsProvider.cs
index ae837c591a..5cc0a527ea 100644
--- a/MediaBrowser.Providers/Playlists/PlaylistItemsProvider.cs
+++ b/MediaBrowser.Providers/Playlists/PlaylistItemsProvider.cs
@@ -1,3 +1,5 @@
+#pragma warning disable CS1591
+
 using System;
 using System.Collections.Generic;
 using System.IO;
@@ -20,7 +22,7 @@ namespace MediaBrowser.Providers.Playlists
         IPreRefreshProvider,
         IHasItemChangeMonitor
     {
-        private ILogger _logger;
+        private readonly ILogger<PlaylistItemsProvider> _logger;
         private IFileSystem _fileSystem;
 
         public PlaylistItemsProvider(IFileSystem fileSystem, ILogger<PlaylistItemsProvider> logger)
@@ -61,18 +63,22 @@ namespace MediaBrowser.Providers.Playlists
             {
                 return GetWplItems(stream);
             }
+
             if (string.Equals(".zpl", extension, StringComparison.OrdinalIgnoreCase))
             {
                 return GetZplItems(stream);
             }
+
             if (string.Equals(".m3u", extension, StringComparison.OrdinalIgnoreCase))
             {
                 return GetM3uItems(stream);
             }
+
             if (string.Equals(".m3u8", extension, StringComparison.OrdinalIgnoreCase))
             {
                 return GetM3u8Items(stream);
             }
+
             if (string.Equals(".pls", extension, StringComparison.OrdinalIgnoreCase))
             {
                 return GetPlsItems(stream);
@@ -95,7 +101,7 @@ namespace MediaBrowser.Providers.Playlists
 
         private IEnumerable<LinkedChild> GetM3u8Items(Stream stream)
         {
-            var content = new M3u8Content();
+            var content = new M3uContent();
             var playlist = content.GetFromStream(stream);
 
             return playlist.PlaylistEntries.Select(i => new LinkedChild
diff --git a/MediaBrowser.Providers/Playlists/PlaylistMetadataService.cs b/MediaBrowser.Providers/Playlists/PlaylistMetadataService.cs
index a41362ea3e..5262919d56 100644
--- a/MediaBrowser.Providers/Playlists/PlaylistMetadataService.cs
+++ b/MediaBrowser.Providers/Playlists/PlaylistMetadataService.cs
@@ -1,3 +1,5 @@
+#pragma warning disable CS1591
+
 using System.Collections.Generic;
 using MediaBrowser.Controller.Configuration;
 using MediaBrowser.Controller.Entities;
@@ -37,7 +39,7 @@ namespace MediaBrowser.Providers.Playlists
             => item.GetLinkedChildren();
 
         /// <inheritdoc />
-        protected override void MergeData(MetadataResult<Playlist> source, MetadataResult<Playlist> target, MetadataFields[] lockedFields, bool replaceData, bool mergeMetadataSettings)
+        protected override void MergeData(MetadataResult<Playlist> source, MetadataResult<Playlist> target, MetadataField[] lockedFields, bool replaceData, bool mergeMetadataSettings)
         {
             ProviderUtils.MergeBaseItemData(source, target, lockedFields, replaceData, mergeMetadataSettings);
 
diff --git a/MediaBrowser.Providers/Plugins/AudioDb/AlbumImageProvider.cs b/MediaBrowser.Providers/Plugins/AudioDb/AlbumImageProvider.cs
index dee2d59f0f..b211ed8b77 100644
--- a/MediaBrowser.Providers/Plugins/AudioDb/AlbumImageProvider.cs
+++ b/MediaBrowser.Providers/Plugins/AudioDb/AlbumImageProvider.cs
@@ -1,3 +1,5 @@
+#pragma warning disable CS1591
+
 using System.Collections.Generic;
 using System.Threading;
 using System.Threading.Tasks;
@@ -45,7 +47,7 @@ namespace MediaBrowser.Providers.Plugins.AudioDb
         /// <inheritdoc />
         public async Task<IEnumerable<RemoteImageInfo>> GetImages(BaseItem item, CancellationToken cancellationToken)
         {
-            var id = item.GetProviderId(MetadataProviders.MusicBrainzReleaseGroup);
+            var id = item.GetProviderId(MetadataProvider.MusicBrainzReleaseGroup);
 
             if (!string.IsNullOrWhiteSpace(id))
             {
diff --git a/MediaBrowser.Providers/Plugins/AudioDb/AlbumProvider.cs b/MediaBrowser.Providers/Plugins/AudioDb/AlbumProvider.cs
index 1a0e878719..7e54fcbdda 100644
--- a/MediaBrowser.Providers/Plugins/AudioDb/AlbumProvider.cs
+++ b/MediaBrowser.Providers/Plugins/AudioDb/AlbumProvider.cs
@@ -1,3 +1,5 @@
+#pragma warning disable CS1591
+
 using System;
 using System.Collections.Generic;
 using System.Globalization;
@@ -104,11 +106,11 @@ namespace MediaBrowser.Providers.Plugins.AudioDb
                 item.Genres = new[] { result.strGenre };
             }
 
-            item.SetProviderId(MetadataProviders.AudioDbArtist, result.idArtist);
-            item.SetProviderId(MetadataProviders.AudioDbAlbum, result.idAlbum);
+            item.SetProviderId(MetadataProvider.AudioDbArtist, result.idArtist);
+            item.SetProviderId(MetadataProvider.AudioDbAlbum, result.idAlbum);
 
-            item.SetProviderId(MetadataProviders.MusicBrainzAlbumArtist, result.strMusicBrainzArtistID);
-            item.SetProviderId(MetadataProviders.MusicBrainzReleaseGroup, result.strMusicBrainzID);
+            item.SetProviderId(MetadataProvider.MusicBrainzAlbumArtist, result.strMusicBrainzArtistID);
+            item.SetProviderId(MetadataProvider.MusicBrainzReleaseGroup, result.strMusicBrainzID);
 
             string overview = null;
 
@@ -210,42 +212,79 @@ namespace MediaBrowser.Providers.Plugins.AudioDb
         public class Album
         {
             public string idAlbum { get; set; }
+
             public string idArtist { get; set; }
+
             public string strAlbum { get; set; }
+
             public string strArtist { get; set; }
+
             public string intYearReleased { get; set; }
+
             public string strGenre { get; set; }
+
             public string strSubGenre { get; set; }
+
             public string strReleaseFormat { get; set; }
+
             public string intSales { get; set; }
+
             public string strAlbumThumb { get; set; }
+
             public string strAlbumCDart { get; set; }
+
             public string strDescriptionEN { get; set; }
+
             public string strDescriptionDE { get; set; }
+
             public string strDescriptionFR { get; set; }
+
             public string strDescriptionCN { get; set; }
+
             public string strDescriptionIT { get; set; }
+
             public string strDescriptionJP { get; set; }
+
             public string strDescriptionRU { get; set; }
+
             public string strDescriptionES { get; set; }
+
             public string strDescriptionPT { get; set; }
+
             public string strDescriptionSE { get; set; }
+
             public string strDescriptionNL { get; set; }
+
             public string strDescriptionHU { get; set; }
+
             public string strDescriptionNO { get; set; }
+
             public string strDescriptionIL { get; set; }
+
             public string strDescriptionPL { get; set; }
+
             public object intLoved { get; set; }
+
             public object intScore { get; set; }
+
             public string strReview { get; set; }
+
             public object strMood { get; set; }
+
             public object strTheme { get; set; }
+
             public object strSpeed { get; set; }
+
             public object strLocation { get; set; }
+
             public string strMusicBrainzID { get; set; }
+
             public string strMusicBrainzArtistID { get; set; }
+
             public object strItunesID { get; set; }
+
             public object strAmazonID { get; set; }
+
             public string strLocked { get; set; }
         }
 
diff --git a/MediaBrowser.Providers/Plugins/AudioDb/ArtistImageProvider.cs b/MediaBrowser.Providers/Plugins/AudioDb/ArtistImageProvider.cs
index 18afd5dd5c..243b62f7bb 100644
--- a/MediaBrowser.Providers/Plugins/AudioDb/ArtistImageProvider.cs
+++ b/MediaBrowser.Providers/Plugins/AudioDb/ArtistImageProvider.cs
@@ -1,3 +1,5 @@
+#pragma warning disable CS1591
+
 using System.Collections.Generic;
 using System.Threading;
 using System.Threading.Tasks;
@@ -47,7 +49,7 @@ namespace MediaBrowser.Providers.Plugins.AudioDb
         /// <inheritdoc />
         public async Task<IEnumerable<RemoteImageInfo>> GetImages(BaseItem item, CancellationToken cancellationToken)
         {
-            var id = item.GetProviderId(MetadataProviders.MusicBrainzArtist);
+            var id = item.GetProviderId(MetadataProvider.MusicBrainzArtist);
 
             if (!string.IsNullOrWhiteSpace(id))
             {
diff --git a/MediaBrowser.Providers/Plugins/AudioDb/ArtistProvider.cs b/MediaBrowser.Providers/Plugins/AudioDb/ArtistProvider.cs
index df0f3df8fa..892f734228 100644
--- a/MediaBrowser.Providers/Plugins/AudioDb/ArtistProvider.cs
+++ b/MediaBrowser.Providers/Plugins/AudioDb/ArtistProvider.cs
@@ -1,3 +1,5 @@
+#pragma warning disable CS1591
+
 using System;
 using System.Collections.Generic;
 using System.IO;
@@ -85,15 +87,15 @@ namespace MediaBrowser.Providers.Plugins.AudioDb
 
         private void ProcessResult(MusicArtist item, Artist result, string preferredLanguage)
         {
-            //item.HomePageUrl = result.strWebsite;
+            // item.HomePageUrl = result.strWebsite;
 
             if (!string.IsNullOrEmpty(result.strGenre))
             {
                 item.Genres = new[] { result.strGenre };
             }
 
-            item.SetProviderId(MetadataProviders.AudioDbArtist, result.idArtist);
-            item.SetProviderId(MetadataProviders.MusicBrainzArtist, result.strMusicBrainzID);
+            item.SetProviderId(MetadataProvider.AudioDbArtist, result.idArtist);
+            item.SetProviderId(MetadataProvider.MusicBrainzArtist, result.strMusicBrainzID);
 
             string overview = null;
 
@@ -199,45 +201,85 @@ namespace MediaBrowser.Providers.Plugins.AudioDb
         public class Artist
         {
             public string idArtist { get; set; }
+
             public string strArtist { get; set; }
+
             public string strArtistAlternate { get; set; }
+
             public object idLabel { get; set; }
+
             public string intFormedYear { get; set; }
+
             public string intBornYear { get; set; }
+
             public object intDiedYear { get; set; }
+
             public object strDisbanded { get; set; }
+
             public string strGenre { get; set; }
+
             public string strSubGenre { get; set; }
+
             public string strWebsite { get; set; }
+
             public string strFacebook { get; set; }
+
             public string strTwitter { get; set; }
+
             public string strBiographyEN { get; set; }
+
             public string strBiographyDE { get; set; }
+
             public string strBiographyFR { get; set; }
+
             public string strBiographyCN { get; set; }
+
             public string strBiographyIT { get; set; }
+
             public string strBiographyJP { get; set; }
+
             public string strBiographyRU { get; set; }
+
             public string strBiographyES { get; set; }
+
             public string strBiographyPT { get; set; }
+
             public string strBiographySE { get; set; }
+
             public string strBiographyNL { get; set; }
+
             public string strBiographyHU { get; set; }
+
             public string strBiographyNO { get; set; }
+
             public string strBiographyIL { get; set; }
+
             public string strBiographyPL { get; set; }
+
             public string strGender { get; set; }
+
             public string intMembers { get; set; }
+
             public string strCountry { get; set; }
+
             public string strCountryCode { get; set; }
+
             public string strArtistThumb { get; set; }
+
             public string strArtistLogo { get; set; }
+
             public string strArtistFanart { get; set; }
+
             public string strArtistFanart2 { get; set; }
+
             public string strArtistFanart3 { get; set; }
+
             public string strArtistBanner { get; set; }
+
             public string strMusicBrainzID { get; set; }
+
             public object strLastFMChart { get; set; }
+
             public string strLocked { get; set; }
         }
 
diff --git a/MediaBrowser.Providers/Plugins/AudioDb/Configuration/PluginConfiguration.cs b/MediaBrowser.Providers/Plugins/AudioDb/Configuration/PluginConfiguration.cs
index ad3c7eb4bd..9657a290fc 100644
--- a/MediaBrowser.Providers/Plugins/AudioDb/Configuration/PluginConfiguration.cs
+++ b/MediaBrowser.Providers/Plugins/AudioDb/Configuration/PluginConfiguration.cs
@@ -1,4 +1,6 @@
-using MediaBrowser.Model.Plugins;
+#pragma warning disable CS1591
+
+using MediaBrowser.Model.Plugins;
 
 namespace MediaBrowser.Providers.Plugins.AudioDb
 {
diff --git a/MediaBrowser.Providers/Plugins/AudioDb/Configuration/config.html b/MediaBrowser.Providers/Plugins/AudioDb/Configuration/config.html
index 34494644d4..82f26a8f26 100644
--- a/MediaBrowser.Providers/Plugins/AudioDb/Configuration/config.html
+++ b/MediaBrowser.Providers/Plugins/AudioDb/Configuration/config.html
@@ -28,29 +28,31 @@
                 pluginId: "a629c0da-fac5-4c7e-931a-7174223f14c8"
             };
 
-            $('.configPage').on('pageshow', function () {
-                Dashboard.showLoadingMsg();
-                ApiClient.getPluginConfiguration(PluginConfig.pluginId).then(function (config) {
-                    $('#enable').checked(config.Enable);
-                    $('#replaceAlbumName').checked(config.ReplaceAlbumName);
-
-                    Dashboard.hideLoadingMsg();
+            document.querySelector('.configPage')
+                .addEventListener('pageshow', function () {
+                    Dashboard.showLoadingMsg();
+                    ApiClient.getPluginConfiguration(PluginConfig.pluginId).then(function (config) {
+                        document.querySelector('#enable').checked = config.Enable;
+                        document.querySelector('#replaceAlbumName').checked = config.ReplaceAlbumName;
+    
+                        Dashboard.hideLoadingMsg();
+                    });
                 });
-            });
-
-            $('.configForm').on('submit', function (e) {
-                Dashboard.showLoadingMsg();
 
-                var form = this;
-                ApiClient.getPluginConfiguration(PluginConfig.pluginId).then(function (config) {
-                    config.Enable = $('#enable', form).checked();
-                    config.ReplaceAlbumName = $('#replaceAlbumName', form).checked();
-
-                    ApiClient.updatePluginConfiguration(PluginConfig.pluginId, config).then(Dashboard.processPluginConfigurationUpdateResult);
+            document.querySelector('.configForm')
+                .addEventListener('submit', function (e) {
+                    Dashboard.showLoadingMsg();
+    
+                    ApiClient.getPluginConfiguration(PluginConfig.pluginId).then(function (config) {
+                        config.Enable = document.querySelector('#enable').checked;
+                        config.ReplaceAlbumName = document.querySelector('#replaceAlbumName').checked;
+    
+                        ApiClient.updatePluginConfiguration(PluginConfig.pluginId, config).then(Dashboard.processPluginConfigurationUpdateResult);
+                    });
+                    
+                    e.preventDefault();
+                    return false;
                 });
-
-                return false;
-            });
         </script>
     </div>
 </body>
diff --git a/MediaBrowser.Providers/Plugins/AudioDb/ExternalIds.cs b/MediaBrowser.Providers/Plugins/AudioDb/ExternalIds.cs
index 2d8cb431ca..1cc1f0fa18 100644
--- a/MediaBrowser.Providers/Plugins/AudioDb/ExternalIds.cs
+++ b/MediaBrowser.Providers/Plugins/AudioDb/ExternalIds.cs
@@ -1,16 +1,22 @@
+#pragma warning disable CS1591
+
 using MediaBrowser.Controller.Entities.Audio;
 using MediaBrowser.Controller.Providers;
 using MediaBrowser.Model.Entities;
+using MediaBrowser.Model.Providers;
 
 namespace MediaBrowser.Providers.Plugins.AudioDb
 {
     public class AudioDbAlbumExternalId : IExternalId
     {
         /// <inheritdoc />
-        public string Name => "TheAudioDb";
+        public string ProviderName => "TheAudioDb";
+
+        /// <inheritdoc />
+        public string Key => MetadataProvider.AudioDbAlbum.ToString();
 
         /// <inheritdoc />
-        public string Key => MetadataProviders.AudioDbAlbum.ToString();
+        public ExternalIdMediaType? Type => null;
 
         /// <inheritdoc />
         public string UrlFormatString => "https://www.theaudiodb.com/album/{0}";
@@ -22,10 +28,13 @@ namespace MediaBrowser.Providers.Plugins.AudioDb
     public class AudioDbOtherAlbumExternalId : IExternalId
     {
         /// <inheritdoc />
-        public string Name => "TheAudioDb Album";
+        public string ProviderName => "TheAudioDb";
+
+        /// <inheritdoc />
+        public string Key => MetadataProvider.AudioDbAlbum.ToString();
 
         /// <inheritdoc />
-        public string Key => MetadataProviders.AudioDbAlbum.ToString();
+        public ExternalIdMediaType? Type => ExternalIdMediaType.Album;
 
         /// <inheritdoc />
         public string UrlFormatString => "https://www.theaudiodb.com/album/{0}";
@@ -37,10 +46,13 @@ namespace MediaBrowser.Providers.Plugins.AudioDb
     public class AudioDbArtistExternalId : IExternalId
     {
         /// <inheritdoc />
-        public string Name => "TheAudioDb";
+        public string ProviderName => "TheAudioDb";
 
         /// <inheritdoc />
-        public string Key => MetadataProviders.AudioDbArtist.ToString();
+        public string Key => MetadataProvider.AudioDbArtist.ToString();
+
+        /// <inheritdoc />
+        public ExternalIdMediaType? Type => ExternalIdMediaType.Artist;
 
         /// <inheritdoc />
         public string UrlFormatString => "https://www.theaudiodb.com/artist/{0}";
@@ -52,10 +64,13 @@ namespace MediaBrowser.Providers.Plugins.AudioDb
     public class AudioDbOtherArtistExternalId : IExternalId
     {
         /// <inheritdoc />
-        public string Name => "TheAudioDb Artist";
+        public string ProviderName => "TheAudioDb";
+
+        /// <inheritdoc />
+        public string Key => MetadataProvider.AudioDbArtist.ToString();
 
         /// <inheritdoc />
-        public string Key => MetadataProviders.AudioDbArtist.ToString();
+        public ExternalIdMediaType? Type => ExternalIdMediaType.OtherArtist;
 
         /// <inheritdoc />
         public string UrlFormatString => "https://www.theaudiodb.com/artist/{0}";
diff --git a/MediaBrowser.Providers/Plugins/AudioDb/Plugin.cs b/MediaBrowser.Providers/Plugins/AudioDb/Plugin.cs
index 8532c4df3a..cb7c0362e0 100644
--- a/MediaBrowser.Providers/Plugins/AudioDb/Plugin.cs
+++ b/MediaBrowser.Providers/Plugins/AudioDb/Plugin.cs
@@ -1,4 +1,6 @@
-using System;
+#pragma warning disable CS1591
+
+using System;
 using System.Collections.Generic;
 using MediaBrowser.Common.Configuration;
 using MediaBrowser.Common.Plugins;
diff --git a/MediaBrowser.Providers/Plugins/MusicBrainz/AlbumProvider.cs b/MediaBrowser.Providers/Plugins/MusicBrainz/AlbumProvider.cs
index 31cdaf616a..9f36a03f92 100644
--- a/MediaBrowser.Providers/Plugins/MusicBrainz/AlbumProvider.cs
+++ b/MediaBrowser.Providers/Plugins/MusicBrainz/AlbumProvider.cs
@@ -1,3 +1,5 @@
+#pragma warning disable CS1591
+
 using System;
 using System.Collections.Generic;
 using System.Diagnostics;
@@ -42,7 +44,7 @@ namespace MediaBrowser.Providers.Music
 
         private readonly IHttpClient _httpClient;
         private readonly IApplicationHost _appHost;
-        private readonly ILogger _logger;
+        private readonly ILogger<MusicBrainzAlbumProvider> _logger;
 
         private readonly string _musicBrainzBaseUrl;
 
@@ -163,17 +165,17 @@ namespace MediaBrowser.Providers.Music
                                 Name = i.Artists[0].Item1
                             };
 
-                            result.AlbumArtist.SetProviderId(MetadataProviders.MusicBrainzArtist, i.Artists[0].Item2);
+                            result.AlbumArtist.SetProviderId(MetadataProvider.MusicBrainzArtist, i.Artists[0].Item2);
                         }
 
                         if (!string.IsNullOrWhiteSpace(i.ReleaseId))
                         {
-                            result.SetProviderId(MetadataProviders.MusicBrainzAlbum, i.ReleaseId);
+                            result.SetProviderId(MetadataProvider.MusicBrainzAlbum, i.ReleaseId);
                         }
 
                         if (!string.IsNullOrWhiteSpace(i.ReleaseGroupId))
                         {
-                            result.SetProviderId(MetadataProviders.MusicBrainzReleaseGroup, i.ReleaseGroupId);
+                            result.SetProviderId(MetadataProvider.MusicBrainzReleaseGroup, i.ReleaseGroupId);
                         }
 
                         return result;
@@ -247,12 +249,12 @@ namespace MediaBrowser.Providers.Music
             {
                 if (!string.IsNullOrEmpty(releaseId))
                 {
-                    result.Item.SetProviderId(MetadataProviders.MusicBrainzAlbum, releaseId);
+                    result.Item.SetProviderId(MetadataProvider.MusicBrainzAlbum, releaseId);
                 }
 
                 if (!string.IsNullOrEmpty(releaseGroupId))
                 {
-                    result.Item.SetProviderId(MetadataProviders.MusicBrainzReleaseGroup, releaseGroupId);
+                    result.Item.SetProviderId(MetadataProvider.MusicBrainzReleaseGroup, releaseGroupId);
                 }
             }
 
@@ -361,6 +363,7 @@ namespace MediaBrowser.Providers.Music
                                         return ParseReleaseList(subReader).ToList();
                                     }
                                 }
+
                             default:
                                 {
                                     reader.Skip();
@@ -396,6 +399,7 @@ namespace MediaBrowser.Providers.Music
                                         reader.Read();
                                         continue;
                                     }
+
                                     var releaseId = reader.GetAttribute("id");
 
                                     using (var subReader = reader.ReadSubtree())
@@ -406,8 +410,10 @@ namespace MediaBrowser.Providers.Music
                                             yield return release;
                                         }
                                     }
+
                                     break;
                                 }
+
                             default:
                                 {
                                     reader.Skip();
@@ -453,6 +459,7 @@ namespace MediaBrowser.Providers.Music
                                     {
                                         result.Year = date.Year;
                                     }
+
                                     break;
                                 }
                             case "annotation":
@@ -480,6 +487,7 @@ namespace MediaBrowser.Providers.Music
 
                                     break;
                                 }
+
                             default:
                                 {
                                     reader.Skip();
@@ -518,6 +526,7 @@ namespace MediaBrowser.Providers.Music
                                     return ParseArtistNameCredit(subReader);
                                 }
                             }
+
                         default:
                             {
                                 reader.Skip();
@@ -556,6 +565,7 @@ namespace MediaBrowser.Providers.Music
                                     return ParseArtistArtistCredit(subReader, id);
                                 }
                             }
+
                         default:
                             {
                                 reader.Skip();
@@ -593,6 +603,7 @@ namespace MediaBrowser.Providers.Music
                                 name = reader.ReadElementContentAsString();
                                 break;
                             }
+
                         default:
                             {
                                 reader.Skip();
@@ -680,11 +691,13 @@ namespace MediaBrowser.Providers.Music
                                             reader.Read();
                                             continue;
                                         }
+
                                         using (var subReader = reader.ReadSubtree())
                                         {
                                             return GetFirstReleaseGroupId(subReader);
                                         }
                                     }
+
                                 default:
                                     {
                                         reader.Skip();
@@ -719,6 +732,7 @@ namespace MediaBrowser.Providers.Music
                             {
                                 return reader.GetAttribute("id");
                             }
+
                         default:
                             {
                                 reader.Skip();
diff --git a/MediaBrowser.Providers/Plugins/MusicBrainz/ArtistProvider.cs b/MediaBrowser.Providers/Plugins/MusicBrainz/ArtistProvider.cs
index 260a3b6e7b..9557664039 100644
--- a/MediaBrowser.Providers/Plugins/MusicBrainz/ArtistProvider.cs
+++ b/MediaBrowser.Providers/Plugins/MusicBrainz/ArtistProvider.cs
@@ -1,3 +1,5 @@
+#pragma warning disable CS1591
+
 using System;
 using System.Collections.Generic;
 using System.Globalization;
@@ -108,11 +110,13 @@ namespace MediaBrowser.Providers.Music
                                             reader.Read();
                                             continue;
                                         }
+
                                         using (var subReader = reader.ReadSubtree())
                                         {
                                             return ParseArtistList(subReader).ToList();
                                         }
                                     }
+
                                 default:
                                     {
                                         reader.Skip();
@@ -150,6 +154,7 @@ namespace MediaBrowser.Providers.Music
                                     reader.Read();
                                     continue;
                                 }
+
                                 var mbzId = reader.GetAttribute("id");
 
                                 using (var subReader = reader.ReadSubtree())
@@ -160,8 +165,10 @@ namespace MediaBrowser.Providers.Music
                                         yield return artist;
                                     }
                                 }
+
                                 break;
                             }
+
                         default:
                             {
                                 reader.Skip();
@@ -202,6 +209,7 @@ namespace MediaBrowser.Providers.Music
                                 result.Overview = reader.ReadElementContentAsString();
                                 break;
                             }
+
                         default:
                             {
                                 // there is sort-name if ever needed
@@ -216,7 +224,7 @@ namespace MediaBrowser.Providers.Music
                 }
             }
 
-            result.SetProviderId(MetadataProviders.MusicBrainzArtist, artistId);
+            result.SetProviderId(MetadataProvider.MusicBrainzArtist, artistId);
 
             if (string.IsNullOrWhiteSpace(artistId) || string.IsNullOrWhiteSpace(result.Name))
             {
@@ -249,7 +257,7 @@ namespace MediaBrowser.Providers.Music
 
                 if (singleResult != null)
                 {
-                    musicBrainzId = singleResult.GetProviderId(MetadataProviders.MusicBrainzArtist);
+                    musicBrainzId = singleResult.GetProviderId(MetadataProvider.MusicBrainzArtist);
                     result.Item.Overview = singleResult.Overview;
 
                     if (Plugin.Instance.Configuration.ReplaceArtistName)
@@ -262,7 +270,7 @@ namespace MediaBrowser.Providers.Music
             if (!string.IsNullOrWhiteSpace(musicBrainzId))
             {
                 result.HasMetadata = true;
-                result.Item.SetProviderId(MetadataProviders.MusicBrainzArtist, musicBrainzId);
+                result.Item.SetProviderId(MetadataProvider.MusicBrainzArtist, musicBrainzId);
             }
 
             return result;
diff --git a/MediaBrowser.Providers/Plugins/MusicBrainz/Configuration/PluginConfiguration.cs b/MediaBrowser.Providers/Plugins/MusicBrainz/Configuration/PluginConfiguration.cs
index 5843b0c7d9..980da9a010 100644
--- a/MediaBrowser.Providers/Plugins/MusicBrainz/Configuration/PluginConfiguration.cs
+++ b/MediaBrowser.Providers/Plugins/MusicBrainz/Configuration/PluginConfiguration.cs
@@ -1,4 +1,6 @@
-using MediaBrowser.Model.Plugins;
+#pragma warning disable CS1591
+
+using MediaBrowser.Model.Plugins;
 
 namespace MediaBrowser.Providers.Plugins.MusicBrainz
 {
diff --git a/MediaBrowser.Providers/Plugins/MusicBrainz/Configuration/config.html b/MediaBrowser.Providers/Plugins/MusicBrainz/Configuration/config.html
index 1f02461da2..1945e6cb49 100644
--- a/MediaBrowser.Providers/Plugins/MusicBrainz/Configuration/config.html
+++ b/MediaBrowser.Providers/Plugins/MusicBrainz/Configuration/config.html
@@ -36,33 +36,47 @@
                 uniquePluginId: "8c95c4d2-e50c-4fb0-a4f3-6c06ff0f9a1a"
             };
 
-            $('.musicBrainzConfigPage').on('pageshow', function () {
-                Dashboard.showLoadingMsg();
-                ApiClient.getPluginConfiguration(MusicBrainzPluginConfig.uniquePluginId).then(function (config) {
-                    $('#server').val(config.Server).change();
-                    $('#rateLimit').val(config.RateLimit).change();
-                    $('#enable').checked(config.Enable);
-                    $('#replaceArtistName').checked(config.ReplaceArtistName);
+            document.querySelector('.musicBrainzConfigPage')
+                .addEventListener('pageshow', function () {
+                    Dashboard.showLoadingMsg();
+                    ApiClient.getPluginConfiguration(MusicBrainzPluginConfig.uniquePluginId).then(function (config) {
+                        var server = document.querySelector('#server');
+                        server.value = config.Server;
+                        server.dispatchEvent(new Event('change', {
+                            bubbles: true,
+                            cancelable: false
+                        }));
+                        
+                        var rateLimit = document.querySelector('#rateLimit');
+                        rateLimit.value = config.RateLimit;
+                        rateLimit.dispatchEvent(new Event('change', {
+                            bubbles: true,
+                            cancelable: false
+                        }));
+                        
+                        document.querySelector('#enable').checked = config.Enable;
+                        document.querySelector('#replaceArtistName').checked = config.ReplaceArtistName;
 
-                    Dashboard.hideLoadingMsg();
+                        Dashboard.hideLoadingMsg();
+                    });
                 });
-            });
-
-            $('.musicBrainzConfigForm').on('submit', function (e) {
-                Dashboard.showLoadingMsg();
-
-                var form = this;
-                ApiClient.getPluginConfiguration(MusicBrainzPluginConfig.uniquePluginId).then(function (config) {
-                    config.Server = $('#server', form).val();
-                    config.RateLimit = $('#rateLimit', form).val();
-                    config.Enable = $('#enable', form).checked();
-                    config.ReplaceArtistName = $('#replaceArtistName', form).checked();
-
-                    ApiClient.updatePluginConfiguration(MusicBrainzPluginConfig.uniquePluginId, config).then(Dashboard.processPluginConfigurationUpdateResult);
+            
+            document.querySelector('.musicBrainzConfigForm')
+                .addEventListener('submit', function (e) {
+                    Dashboard.showLoadingMsg();
+    
+                    ApiClient.getPluginConfiguration(MusicBrainzPluginConfig.uniquePluginId).then(function (config) {
+                        config.Server = document.querySelector('#server').value;
+                        config.RateLimit = document.querySelector('#rateLimit').value;
+                        config.Enable = document.querySelector('#enable').checked;
+                        config.ReplaceArtistName = document.querySelector('#replaceArtistName').checked;
+    
+                        ApiClient.updatePluginConfiguration(MusicBrainzPluginConfig.uniquePluginId, config).then(Dashboard.processPluginConfigurationUpdateResult);
+                    });
+                    
+                    e.preventDefault();
+                    return false;
                 });
-
-                return false;
-            });
         </script>
     </div>
 </body>
diff --git a/MediaBrowser.Providers/Plugins/MusicBrainz/ExternalIds.cs b/MediaBrowser.Providers/Plugins/MusicBrainz/ExternalIds.cs
index 03565a34c4..5600c389c0 100644
--- a/MediaBrowser.Providers/Plugins/MusicBrainz/ExternalIds.cs
+++ b/MediaBrowser.Providers/Plugins/MusicBrainz/ExternalIds.cs
@@ -1,6 +1,9 @@
+#pragma warning disable CS1591
+
 using MediaBrowser.Controller.Entities.Audio;
 using MediaBrowser.Controller.Providers;
 using MediaBrowser.Model.Entities;
+using MediaBrowser.Model.Providers;
 using MediaBrowser.Providers.Plugins.MusicBrainz;
 
 namespace MediaBrowser.Providers.Music
@@ -8,10 +11,13 @@ namespace MediaBrowser.Providers.Music
     public class MusicBrainzReleaseGroupExternalId : IExternalId
     {
         /// <inheritdoc />
-        public string Name => "MusicBrainz Release Group";
+        public string ProviderName => "MusicBrainz";
+
+        /// <inheritdoc />
+        public string Key => MetadataProvider.MusicBrainzReleaseGroup.ToString();
 
         /// <inheritdoc />
-        public string Key => MetadataProviders.MusicBrainzReleaseGroup.ToString();
+        public ExternalIdMediaType? Type => ExternalIdMediaType.ReleaseGroup;
 
         /// <inheritdoc />
         public string UrlFormatString => Plugin.Instance.Configuration.Server + "/release-group/{0}";
@@ -23,10 +29,13 @@ namespace MediaBrowser.Providers.Music
     public class MusicBrainzAlbumArtistExternalId : IExternalId
     {
         /// <inheritdoc />
-        public string Name => "MusicBrainz Album Artist";
+        public string ProviderName => "MusicBrainz";
 
         /// <inheritdoc />
-        public string Key => MetadataProviders.MusicBrainzAlbumArtist.ToString();
+        public string Key => MetadataProvider.MusicBrainzAlbumArtist.ToString();
+
+        /// <inheritdoc />
+        public ExternalIdMediaType? Type => ExternalIdMediaType.AlbumArtist;
 
         /// <inheritdoc />
         public string UrlFormatString => Plugin.Instance.Configuration.Server + "/artist/{0}";
@@ -38,10 +47,13 @@ namespace MediaBrowser.Providers.Music
     public class MusicBrainzAlbumExternalId : IExternalId
     {
         /// <inheritdoc />
-        public string Name => "MusicBrainz Album";
+        public string ProviderName => "MusicBrainz";
+
+        /// <inheritdoc />
+        public string Key => MetadataProvider.MusicBrainzAlbum.ToString();
 
         /// <inheritdoc />
-        public string Key => MetadataProviders.MusicBrainzAlbum.ToString();
+        public ExternalIdMediaType? Type => ExternalIdMediaType.Album;
 
         /// <inheritdoc />
         public string UrlFormatString => Plugin.Instance.Configuration.Server + "/release/{0}";
@@ -53,10 +65,13 @@ namespace MediaBrowser.Providers.Music
     public class MusicBrainzArtistExternalId : IExternalId
     {
         /// <inheritdoc />
-        public string Name => "MusicBrainz";
+        public string ProviderName => "MusicBrainz";
 
         /// <inheritdoc />
-        public string Key => MetadataProviders.MusicBrainzArtist.ToString();
+        public string Key => MetadataProvider.MusicBrainzArtist.ToString();
+
+        /// <inheritdoc />
+        public ExternalIdMediaType? Type => ExternalIdMediaType.Artist;
 
         /// <inheritdoc />
         public string UrlFormatString => Plugin.Instance.Configuration.Server + "/artist/{0}";
@@ -68,11 +83,14 @@ namespace MediaBrowser.Providers.Music
     public class MusicBrainzOtherArtistExternalId : IExternalId
     {
         /// <inheritdoc />
-        public string Name => "MusicBrainz Artist";
+        public string ProviderName => "MusicBrainz";
 
         /// <inheritdoc />
 
-        public string Key => MetadataProviders.MusicBrainzArtist.ToString();
+        public string Key => MetadataProvider.MusicBrainzArtist.ToString();
+
+        /// <inheritdoc />
+        public ExternalIdMediaType? Type => ExternalIdMediaType.OtherArtist;
 
         /// <inheritdoc />
         public string UrlFormatString => Plugin.Instance.Configuration.Server + "/artist/{0}";
@@ -84,10 +102,13 @@ namespace MediaBrowser.Providers.Music
     public class MusicBrainzTrackId : IExternalId
     {
         /// <inheritdoc />
-        public string Name => "MusicBrainz Track";
+        public string ProviderName => "MusicBrainz";
+
+        /// <inheritdoc />
+        public string Key => MetadataProvider.MusicBrainzTrack.ToString();
 
         /// <inheritdoc />
-        public string Key => MetadataProviders.MusicBrainzTrack.ToString();
+        public ExternalIdMediaType? Type => ExternalIdMediaType.Track;
 
         /// <inheritdoc />
         public string UrlFormatString => Plugin.Instance.Configuration.Server + "/track/{0}";
diff --git a/MediaBrowser.Providers/Plugins/MusicBrainz/Plugin.cs b/MediaBrowser.Providers/Plugins/MusicBrainz/Plugin.cs
index 8e1b3ea376..a7e6267da0 100644
--- a/MediaBrowser.Providers/Plugins/MusicBrainz/Plugin.cs
+++ b/MediaBrowser.Providers/Plugins/MusicBrainz/Plugin.cs
@@ -1,4 +1,6 @@
-using System;
+#pragma warning disable CS1591
+
+using System;
 using System.Collections.Generic;
 using MediaBrowser.Common.Configuration;
 using MediaBrowser.Common.Plugins;
diff --git a/MediaBrowser.Providers/Plugins/Omdb/Configuration/PluginConfiguration.cs b/MediaBrowser.Providers/Plugins/Omdb/Configuration/PluginConfiguration.cs
new file mode 100644
index 0000000000..196f14e7c8
--- /dev/null
+++ b/MediaBrowser.Providers/Plugins/Omdb/Configuration/PluginConfiguration.cs
@@ -0,0 +1,11 @@
+#pragma warning disable CS1591
+
+using MediaBrowser.Model.Plugins;
+
+namespace MediaBrowser.Providers.Plugins.Omdb
+{
+    public class PluginConfiguration : BasePluginConfiguration
+    {
+        public bool CastAndCrew { get; set; }
+    }
+}
diff --git a/MediaBrowser.Providers/Plugins/Omdb/Configuration/config.html b/MediaBrowser.Providers/Plugins/Omdb/Configuration/config.html
new file mode 100644
index 0000000000..f4375b3cb5
--- /dev/null
+++ b/MediaBrowser.Providers/Plugins/Omdb/Configuration/config.html
@@ -0,0 +1,52 @@
+<!DOCTYPE html>
+<html>
+<head>
+    <title>OMDb</title>
+</head>
+<body>
+    <div data-role="page" class="page type-interior pluginConfigurationPage configPage" data-require="emby-input,emby-button,emby-checkbox">
+        <div data-role="content">
+            <div class="content-primary">
+                <form class="configForm">
+                    <label class="checkboxContainer">
+                        <input is="emby-checkbox" type="checkbox" id="castAndCrew" />
+                        <span>Collect information about the cast and other crew members from OMDb.</span>
+                    </label>
+                    <br />
+                    <div>
+                        <button is="emby-button" type="submit" class="raised button-submit block"><span>Save</span></button>
+                    </div>
+                </form>
+            </div>
+        </div>
+        <script type="text/javascript">
+            var PluginConfig = {
+                pluginId: "a628c0da-fac5-4c7e-9d1a-7134223f14c8"
+            };
+
+            document.querySelector('.configPage')
+                .addEventListener('pageshow', function () {
+                    Dashboard.showLoadingMsg();
+                    ApiClient.getPluginConfiguration(PluginConfig.pluginId).then(function (config) {
+                        document.querySelector('#castAndCrew').checked = config.CastAndCrew;
+                        Dashboard.hideLoadingMsg();
+                    });
+                });
+
+            
+            document.querySelector('.configForm')
+                .addEventListener('submit', function (e) {
+                    Dashboard.showLoadingMsg();
+    
+                    ApiClient.getPluginConfiguration(PluginConfig.pluginId).then(function (config) {
+                        config.CastAndCrew = document.querySelector('#castAndCrew').checked;
+                        ApiClient.updatePluginConfiguration(PluginConfig.pluginId, config).then(Dashboard.processPluginConfigurationUpdateResult);
+                    });
+                    
+                    e.preventDefault();
+                    return false;
+                });
+        </script>
+    </div>
+</body>
+</html>
diff --git a/MediaBrowser.Providers/Plugins/Omdb/OmdbEpisodeProvider.cs b/MediaBrowser.Providers/Plugins/Omdb/OmdbEpisodeProvider.cs
index 37160dd2c0..50d6b78ae9 100644
--- a/MediaBrowser.Providers/Plugins/Omdb/OmdbEpisodeProvider.cs
+++ b/MediaBrowser.Providers/Plugins/Omdb/OmdbEpisodeProvider.cs
@@ -1,3 +1,5 @@
+#pragma warning disable CS1591
+
 using System.Collections.Generic;
 using System.Threading;
 using System.Threading.Tasks;
@@ -11,13 +13,10 @@ using MediaBrowser.Model.Entities;
 using MediaBrowser.Model.IO;
 using MediaBrowser.Model.Providers;
 using MediaBrowser.Model.Serialization;
-using Microsoft.Extensions.Logging;
 
 namespace MediaBrowser.Providers.Plugins.Omdb
 {
-    public class OmdbEpisodeProvider :
-            IRemoteMetadataProvider<Episode, EpisodeInfo>,
-            IHasOrder
+    public class OmdbEpisodeProvider : IRemoteMetadataProvider<Episode, EpisodeInfo>, IHasOrder
     {
         private readonly IJsonSerializer _jsonSerializer;
         private readonly IHttpClient _httpClient;
@@ -26,16 +25,27 @@ namespace MediaBrowser.Providers.Plugins.Omdb
         private readonly IServerConfigurationManager _configurationManager;
         private readonly IApplicationHost _appHost;
 
-        public OmdbEpisodeProvider(IJsonSerializer jsonSerializer, IApplicationHost appHost, IHttpClient httpClient, ILogger logger, ILibraryManager libraryManager, IFileSystem fileSystem, IServerConfigurationManager configurationManager)
+        public OmdbEpisodeProvider(
+            IJsonSerializer jsonSerializer,
+            IApplicationHost appHost,
+            IHttpClient httpClient,
+            ILibraryManager libraryManager,
+            IFileSystem fileSystem,
+            IServerConfigurationManager configurationManager)
         {
             _jsonSerializer = jsonSerializer;
             _httpClient = httpClient;
             _fileSystem = fileSystem;
             _configurationManager = configurationManager;
             _appHost = appHost;
-            _itemProvider = new OmdbItemProvider(jsonSerializer, _appHost, httpClient, logger, libraryManager, fileSystem, configurationManager);
+            _itemProvider = new OmdbItemProvider(jsonSerializer, _appHost, httpClient, libraryManager, fileSystem, configurationManager);
         }
 
+        // After TheTvDb
+        public int Order => 1;
+
+        public string Name => "The Open Movie Database";
+
         public Task<IEnumerable<RemoteSearchResult>> GetSearchResults(EpisodeInfo searchInfo, CancellationToken cancellationToken)
         {
             return _itemProvider.GetSearchResults(searchInfo, "episode", cancellationToken);
@@ -55,21 +65,17 @@ namespace MediaBrowser.Providers.Plugins.Omdb
                 return result;
             }
 
-            if (info.SeriesProviderIds.TryGetValue(MetadataProviders.Imdb.ToString(), out string seriesImdbId) && !string.IsNullOrEmpty(seriesImdbId))
+            if (info.SeriesProviderIds.TryGetValue(MetadataProvider.Imdb.ToString(), out string seriesImdbId) && !string.IsNullOrEmpty(seriesImdbId))
             {
                 if (info.IndexNumber.HasValue && info.ParentIndexNumber.HasValue)
                 {
                     result.HasMetadata = await new OmdbProvider(_jsonSerializer, _httpClient, _fileSystem, _appHost, _configurationManager)
-                        .FetchEpisodeData(result, info.IndexNumber.Value, info.ParentIndexNumber.Value, info.GetProviderId(MetadataProviders.Imdb), seriesImdbId, info.MetadataLanguage, info.MetadataCountryCode, cancellationToken).ConfigureAwait(false);
+                        .FetchEpisodeData(result, info.IndexNumber.Value, info.ParentIndexNumber.Value, info.GetProviderId(MetadataProvider.Imdb), seriesImdbId, info.MetadataLanguage, info.MetadataCountryCode, cancellationToken).ConfigureAwait(false);
                 }
             }
 
             return result;
         }
-        // After TheTvDb
-        public int Order => 1;
-
-        public string Name => "The Open Movie Database";
 
         public Task<HttpResponseInfo> GetImageResponse(string url, CancellationToken cancellationToken)
         {
diff --git a/MediaBrowser.Providers/Plugins/Omdb/OmdbImageProvider.cs b/MediaBrowser.Providers/Plugins/Omdb/OmdbImageProvider.cs
index a450c2a6db..2d09a66c35 100644
--- a/MediaBrowser.Providers/Plugins/Omdb/OmdbImageProvider.cs
+++ b/MediaBrowser.Providers/Plugins/Omdb/OmdbImageProvider.cs
@@ -1,3 +1,5 @@
+#pragma warning disable CS1591
+
 using System.Collections.Generic;
 using System.Threading;
 using System.Threading.Tasks;
@@ -42,7 +44,7 @@ namespace MediaBrowser.Providers.Plugins.Omdb
 
         public async Task<IEnumerable<RemoteImageInfo>> GetImages(BaseItem item, CancellationToken cancellationToken)
         {
-            var imdbId = item.GetProviderId(MetadataProviders.Imdb);
+            var imdbId = item.GetProviderId(MetadataProvider.Imdb);
 
             var list = new List<RemoteImageInfo>();
 
@@ -92,6 +94,7 @@ namespace MediaBrowser.Providers.Plugins.Omdb
         {
             return item is Movie || item is Trailer || item is Episode;
         }
+
         // After other internet providers, because they're better
         // But before fallback providers like screengrab
         public int Order => 90;
diff --git a/MediaBrowser.Providers/Plugins/Omdb/OmdbItemProvider.cs b/MediaBrowser.Providers/Plugins/Omdb/OmdbItemProvider.cs
index 3aadda5d07..944ba26afb 100644
--- a/MediaBrowser.Providers/Plugins/Omdb/OmdbItemProvider.cs
+++ b/MediaBrowser.Providers/Plugins/Omdb/OmdbItemProvider.cs
@@ -1,3 +1,5 @@
+#pragma warning disable CS1591
+
 using System;
 using System.Collections.Generic;
 using System.Globalization;
@@ -17,7 +19,6 @@ using MediaBrowser.Model.Entities;
 using MediaBrowser.Model.IO;
 using MediaBrowser.Model.Providers;
 using MediaBrowser.Model.Serialization;
-using Microsoft.Extensions.Logging;
 
 namespace MediaBrowser.Providers.Plugins.Omdb
 {
@@ -26,22 +27,27 @@ namespace MediaBrowser.Providers.Plugins.Omdb
     {
         private readonly IJsonSerializer _jsonSerializer;
         private readonly IHttpClient _httpClient;
-        private readonly ILogger _logger;
         private readonly ILibraryManager _libraryManager;
         private readonly IFileSystem _fileSystem;
         private readonly IServerConfigurationManager _configurationManager;
         private readonly IApplicationHost _appHost;
 
-        public OmdbItemProvider(IJsonSerializer jsonSerializer, IApplicationHost appHost, IHttpClient httpClient, ILogger logger, ILibraryManager libraryManager, IFileSystem fileSystem, IServerConfigurationManager configurationManager)
+        public OmdbItemProvider(
+            IJsonSerializer jsonSerializer,
+            IApplicationHost appHost,
+            IHttpClient httpClient,
+            ILibraryManager libraryManager,
+            IFileSystem fileSystem,
+            IServerConfigurationManager configurationManager)
         {
             _jsonSerializer = jsonSerializer;
             _httpClient = httpClient;
-            _logger = logger;
             _libraryManager = libraryManager;
             _fileSystem = fileSystem;
             _configurationManager = configurationManager;
             _appHost = appHost;
         }
+
         // After primary option
         public int Order => 2;
 
@@ -64,12 +70,12 @@ namespace MediaBrowser.Providers.Plugins.Omdb
         {
             var episodeSearchInfo = searchInfo as EpisodeInfo;
 
-            var imdbId = searchInfo.GetProviderId(MetadataProviders.Imdb);
+            var imdbId = searchInfo.GetProviderId(MetadataProvider.Imdb);
 
             var urlQuery = "plot=full&r=json";
             if (type == "episode" && episodeSearchInfo != null)
             {
-                episodeSearchInfo.SeriesProviderIds.TryGetValue(MetadataProviders.Imdb.ToString(), out imdbId);
+                episodeSearchInfo.SeriesProviderIds.TryGetValue(MetadataProvider.Imdb.ToString(), out imdbId);
             }
 
             var name = searchInfo.Name;
@@ -80,7 +86,7 @@ namespace MediaBrowser.Providers.Plugins.Omdb
                 var parsedName = _libraryManager.ParseName(name);
                 var yearInName = parsedName.Year;
                 name = parsedName.Name;
-                year = year ?? yearInName;
+                year ??= yearInName;
             }
 
             if (string.IsNullOrWhiteSpace(imdbId))
@@ -99,6 +105,7 @@ namespace MediaBrowser.Providers.Plugins.Omdb
                 {
                     urlQuery += "&t=" + WebUtility.UrlEncode(name);
                 }
+
                 urlQuery += "&type=" + type;
             }
             else
@@ -113,6 +120,7 @@ namespace MediaBrowser.Providers.Plugins.Omdb
                 {
                     urlQuery += string.Format(CultureInfo.InvariantCulture, "&Episode={0}", searchInfo.IndexNumber);
                 }
+
                 if (searchInfo.ParentIndexNumber.HasValue)
                 {
                     urlQuery += string.Format(CultureInfo.InvariantCulture, "&Season={0}", searchInfo.ParentIndexNumber);
@@ -159,7 +167,7 @@ namespace MediaBrowser.Providers.Plugins.Omdb
                             item.IndexNumberEnd = episodeSearchInfo.IndexNumberEnd.Value;
                         }
 
-                        item.SetProviderId(MetadataProviders.Imdb, result.imdbID);
+                        item.SetProviderId(MetadataProvider.Imdb, result.imdbID);
 
                         if (result.Year.Length > 0
                             && int.TryParse(result.Year.Substring(0, Math.Min(result.Year.Length, 4)), NumberStyles.Integer, CultureInfo.InvariantCulture, out var parsedYear))
@@ -204,7 +212,7 @@ namespace MediaBrowser.Providers.Plugins.Omdb
                 QueriedById = true
             };
 
-            var imdbId = info.GetProviderId(MetadataProviders.Imdb);
+            var imdbId = info.GetProviderId(MetadataProvider.Imdb);
             if (string.IsNullOrWhiteSpace(imdbId))
             {
                 imdbId = await GetSeriesImdbId(info, cancellationToken).ConfigureAwait(false);
@@ -213,7 +221,7 @@ namespace MediaBrowser.Providers.Plugins.Omdb
 
             if (!string.IsNullOrEmpty(imdbId))
             {
-                result.Item.SetProviderId(MetadataProviders.Imdb, imdbId);
+                result.Item.SetProviderId(MetadataProvider.Imdb, imdbId);
                 result.HasMetadata = true;
 
                 await new OmdbProvider(_jsonSerializer, _httpClient, _fileSystem, _appHost, _configurationManager).Fetch(result, imdbId, info.MetadataLanguage, info.MetadataCountryCode, cancellationToken).ConfigureAwait(false);
@@ -236,7 +244,7 @@ namespace MediaBrowser.Providers.Plugins.Omdb
                 QueriedById = true
             };
 
-            var imdbId = info.GetProviderId(MetadataProviders.Imdb);
+            var imdbId = info.GetProviderId(MetadataProvider.Imdb);
             if (string.IsNullOrWhiteSpace(imdbId))
             {
                 imdbId = await GetMovieImdbId(info, cancellationToken).ConfigureAwait(false);
@@ -245,7 +253,7 @@ namespace MediaBrowser.Providers.Plugins.Omdb
 
             if (!string.IsNullOrEmpty(imdbId))
             {
-                result.Item.SetProviderId(MetadataProviders.Imdb, imdbId);
+                result.Item.SetProviderId(MetadataProvider.Imdb, imdbId);
                 result.HasMetadata = true;
 
                 await new OmdbProvider(_jsonSerializer, _httpClient, _fileSystem, _appHost, _configurationManager).Fetch(result, imdbId, info.MetadataLanguage, info.MetadataCountryCode, cancellationToken).ConfigureAwait(false);
@@ -258,14 +266,14 @@ namespace MediaBrowser.Providers.Plugins.Omdb
         {
             var results = await GetSearchResultsInternal(info, "movie", false, cancellationToken).ConfigureAwait(false);
             var first = results.FirstOrDefault();
-            return first == null ? null : first.GetProviderId(MetadataProviders.Imdb);
+            return first == null ? null : first.GetProviderId(MetadataProvider.Imdb);
         }
 
         private async Task<string> GetSeriesImdbId(SeriesInfo info, CancellationToken cancellationToken)
         {
             var results = await GetSearchResultsInternal(info, "series", false, cancellationToken).ConfigureAwait(false);
             var first = results.FirstOrDefault();
-            return first == null ? null : first.GetProviderId(MetadataProviders.Imdb);
+            return first == null ? null : first.GetProviderId(MetadataProvider.Imdb);
         }
 
         public Task<HttpResponseInfo> GetImageResponse(string url, CancellationToken cancellationToken)
@@ -280,27 +288,49 @@ namespace MediaBrowser.Providers.Plugins.Omdb
         class SearchResult
         {
             public string Title { get; set; }
+
             public string Year { get; set; }
+
             public string Rated { get; set; }
+
             public string Released { get; set; }
+
             public string Season { get; set; }
+
             public string Episode { get; set; }
+
             public string Runtime { get; set; }
+
             public string Genre { get; set; }
+
             public string Director { get; set; }
+
             public string Writer { get; set; }
+
             public string Actors { get; set; }
+
             public string Plot { get; set; }
+
             public string Language { get; set; }
+
             public string Country { get; set; }
+
             public string Awards { get; set; }
+
             public string Poster { get; set; }
+
             public string Metascore { get; set; }
+
             public string imdbRating { get; set; }
+
             public string imdbVotes { get; set; }
+
             public string imdbID { get; set; }
+
             public string seriesID { get; set; }
+
             public string Type { get; set; }
+
             public string Response { get; set; }
         }
 
@@ -312,6 +342,5 @@ namespace MediaBrowser.Providers.Plugins.Omdb
             /// <value>The results.</value>
             public List<SearchResult> Search { get; set; }
         }
-
     }
 }
diff --git a/MediaBrowser.Providers/Plugins/Omdb/OmdbProvider.cs b/MediaBrowser.Providers/Plugins/Omdb/OmdbProvider.cs
index fbdd293edf..9700f3b18f 100644
--- a/MediaBrowser.Providers/Plugins/Omdb/OmdbProvider.cs
+++ b/MediaBrowser.Providers/Plugins/Omdb/OmdbProvider.cs
@@ -1,3 +1,5 @@
+#pragma warning disable CS1591
+
 using System;
 using System.Collections.Generic;
 using System.Globalization;
@@ -77,7 +79,7 @@ namespace MediaBrowser.Providers.Plugins.Omdb
                 && int.TryParse(result.imdbVotes, NumberStyles.Number, _usCulture, out var voteCount)
                 && voteCount >= 0)
             {
-                //item.VoteCount = voteCount;
+                // item.VoteCount = voteCount;
             }
 
             if (!string.IsNullOrEmpty(result.imdbRating)
@@ -87,14 +89,14 @@ namespace MediaBrowser.Providers.Plugins.Omdb
                 item.CommunityRating = imdbRating;
             }
 
-            //if (!string.IsNullOrEmpty(result.Website))
-            //{
-            //    item.HomePageUrl = result.Website;
-            //}
+            if (!string.IsNullOrEmpty(result.Website))
+            {
+                item.HomePageUrl = result.Website;
+            }
 
             if (!string.IsNullOrWhiteSpace(result.imdbID))
             {
-                item.SetProviderId(MetadataProviders.Imdb, result.imdbID);
+                item.SetProviderId(MetadataProvider.Imdb, result.imdbID);
             }
 
             ParseAdditionalMetadata(itemResult, result);
@@ -121,7 +123,7 @@ namespace MediaBrowser.Providers.Plugins.Omdb
 
             if (!string.IsNullOrWhiteSpace(episodeImdbId))
             {
-                foreach (var episode in (seasonResult.Episodes ?? new RootObject[] { }))
+                foreach (var episode in seasonResult.Episodes)
                 {
                     if (string.Equals(episodeImdbId, episode.imdbID, StringComparison.OrdinalIgnoreCase))
                     {
@@ -134,7 +136,7 @@ namespace MediaBrowser.Providers.Plugins.Omdb
             // finally, search by numbers
             if (result == null)
             {
-                foreach (var episode in (seasonResult.Episodes ?? new RootObject[] { }))
+                foreach (var episode in seasonResult.Episodes)
                 {
                     if (episode.Episode == episodeNumber)
                     {
@@ -178,7 +180,7 @@ namespace MediaBrowser.Providers.Plugins.Omdb
                 && int.TryParse(result.imdbVotes, NumberStyles.Number, _usCulture, out var voteCount)
                 && voteCount >= 0)
             {
-                //item.VoteCount = voteCount;
+                // item.VoteCount = voteCount;
             }
 
             if (!string.IsNullOrEmpty(result.imdbRating)
@@ -188,14 +190,14 @@ namespace MediaBrowser.Providers.Plugins.Omdb
                 item.CommunityRating = imdbRating;
             }
 
-            //if (!string.IsNullOrEmpty(result.Website))
-            //{
-            //    item.HomePageUrl = result.Website;
-            //}
+            if (!string.IsNullOrEmpty(result.Website))
+            {
+                item.HomePageUrl = result.Website;
+            }
 
             if (!string.IsNullOrWhiteSpace(result.imdbID))
             {
-                item.SetProviderId(MetadataProviders.Imdb, result.imdbID);
+                item.SetProviderId(MetadataProvider.Imdb, result.imdbID);
             }
 
             ParseAdditionalMetadata(itemResult, result);
@@ -243,7 +245,7 @@ namespace MediaBrowser.Providers.Plugins.Omdb
 
         internal static bool IsValidSeries(Dictionary<string, string> seriesProviderIds)
         {
-            if (seriesProviderIds.TryGetValue(MetadataProviders.Imdb.ToString(), out string id) && !string.IsNullOrEmpty(id))
+            if (seriesProviderIds.TryGetValue(MetadataProvider.Imdb.ToString(), out string id) && !string.IsNullOrEmpty(id))
             {
                 // This check should ideally never be necessary but we're seeing some cases of this and haven't tracked them down yet.
                 if (!string.IsNullOrWhiteSpace(id))
@@ -263,6 +265,7 @@ namespace MediaBrowser.Providers.Plugins.Omdb
             {
                 return url;
             }
+
             return url + "&" + query;
         }
 
@@ -386,7 +389,7 @@ namespace MediaBrowser.Providers.Plugins.Omdb
 
             var isConfiguredForEnglish = IsConfiguredForEnglish(item) || _configurationManager.Configuration.EnableNewOmdbSupport;
 
-            // Grab series genres because imdb data is better than tvdb. Leave movies alone
+            // Grab series genres because IMDb data is better than TVDB. Leave movies alone
             // But only do it if english is the preferred language because this data will not be localized
             if (isConfiguredForEnglish && !string.IsNullOrWhiteSpace(result.Genre))
             {
@@ -407,45 +410,50 @@ namespace MediaBrowser.Providers.Plugins.Omdb
                 item.Overview = result.Plot;
             }
 
-            //if (!string.IsNullOrWhiteSpace(result.Director))
-            //{
-            //    var person = new PersonInfo
-            //    {
-            //        Name = result.Director.Trim(),
-            //        Type = PersonType.Director
-            //    };
-
-            //    itemResult.AddPerson(person);
-            //}
-
-            //if (!string.IsNullOrWhiteSpace(result.Writer))
-            //{
-            //    var person = new PersonInfo
-            //    {
-            //        Name = result.Director.Trim(),
-            //        Type = PersonType.Writer
-            //    };
-
-            //    itemResult.AddPerson(person);
-            //}
-
-            //if (!string.IsNullOrWhiteSpace(result.Actors))
-            //{
-            //    var actorList = result.Actors.Split(',');
-            //    foreach (var actor in actorList)
-            //    {
-            //        if (!string.IsNullOrWhiteSpace(actor))
-            //        {
-            //            var person = new PersonInfo
-            //            {
-            //                Name = actor.Trim(),
-            //                Type = PersonType.Actor
-            //            };
-
-            //            itemResult.AddPerson(person);
-            //        }
-            //    }
-            //}
+            if (!Plugin.Instance.Configuration.CastAndCrew)
+            {
+                return;
+            }
+
+            if (!string.IsNullOrWhiteSpace(result.Director))
+            {
+                var person = new PersonInfo
+                {
+                    Name = result.Director.Trim(),
+                    Type = PersonType.Director
+                };
+
+                itemResult.AddPerson(person);
+            }
+
+            if (!string.IsNullOrWhiteSpace(result.Writer))
+            {
+                var person = new PersonInfo
+                {
+                    Name = result.Director.Trim(),
+                    Type = PersonType.Writer
+                };
+
+                itemResult.AddPerson(person);
+            }
+
+            if (!string.IsNullOrWhiteSpace(result.Actors))
+            {
+                var actorList = result.Actors.Split(',');
+                foreach (var actor in actorList)
+                {
+                    if (!string.IsNullOrWhiteSpace(actor))
+                    {
+                        var person = new PersonInfo
+                        {
+                            Name = actor.Trim(),
+                            Type = PersonType.Actor
+                        };
+
+                        itemResult.AddPerson(person);
+                    }
+                }
+            }
         }
 
         private bool IsConfiguredForEnglish(BaseItem item)
@@ -459,40 +467,70 @@ namespace MediaBrowser.Providers.Plugins.Omdb
         internal class SeasonRootObject
         {
             public string Title { get; set; }
+
             public string seriesID { get; set; }
+
             public int Season { get; set; }
+
             public int? totalSeasons { get; set; }
+
             public RootObject[] Episodes { get; set; }
+
             public string Response { get; set; }
         }
 
         internal class RootObject
         {
             public string Title { get; set; }
+
             public string Year { get; set; }
+
             public string Rated { get; set; }
+
             public string Released { get; set; }
+
             public string Runtime { get; set; }
+
             public string Genre { get; set; }
+
             public string Director { get; set; }
+
             public string Writer { get; set; }
+
             public string Actors { get; set; }
+
             public string Plot { get; set; }
+
             public string Language { get; set; }
+
             public string Country { get; set; }
+
             public string Awards { get; set; }
+
             public string Poster { get; set; }
+
             public List<OmdbRating> Ratings { get; set; }
+
             public string Metascore { get; set; }
+
             public string imdbRating { get; set; }
+
             public string imdbVotes { get; set; }
+
             public string imdbID { get; set; }
+
             public string Type { get; set; }
+
             public string DVD { get; set; }
+
             public string BoxOffice { get; set; }
+
             public string Production { get; set; }
+
             public string Website { get; set; }
+
             public string Response { get; set; }
+
             public int Episode { get; set; }
 
             public float? GetRottenTomatoScore()
@@ -509,12 +547,15 @@ namespace MediaBrowser.Providers.Plugins.Omdb
                         }
                     }
                 }
+
                 return null;
             }
         }
+
         public class OmdbRating
         {
             public string Source { get; set; }
+
             public string Value { get; set; }
         }
     }
diff --git a/MediaBrowser.Providers/Plugins/Omdb/Plugin.cs b/MediaBrowser.Providers/Plugins/Omdb/Plugin.cs
new file mode 100644
index 0000000000..4cf5f4ce6d
--- /dev/null
+++ b/MediaBrowser.Providers/Plugins/Omdb/Plugin.cs
@@ -0,0 +1,37 @@
+#pragma warning disable CS1591
+
+using System;
+using System.Collections.Generic;
+using MediaBrowser.Common.Configuration;
+using MediaBrowser.Common.Plugins;
+using MediaBrowser.Model.Plugins;
+using MediaBrowser.Model.Serialization;
+
+namespace MediaBrowser.Providers.Plugins.Omdb
+{
+    public class Plugin : BasePlugin<PluginConfiguration>, IHasWebPages
+    {
+        public static Plugin Instance { get; private set; }
+
+        public override Guid Id => new Guid("a628c0da-fac5-4c7e-9d1a-7134223f14c8");
+
+        public override string Name => "OMDb";
+
+        public override string Description => "Get metadata for movies and other video content from OMDb.";
+
+        public Plugin(IApplicationPaths applicationPaths, IXmlSerializer xmlSerializer)
+            : base(applicationPaths, xmlSerializer)
+        {
+            Instance = this;
+        }
+
+        public IEnumerable<PluginPageInfo> GetPages()
+        {
+            yield return new PluginPageInfo
+            {
+                Name = Name,
+                EmbeddedResourcePath = GetType().Namespace + ".Configuration.config.html"
+            };
+        }
+    }
+}
diff --git a/MediaBrowser.Providers/Plugins/TheTvdb/Configuration/PluginConfiguration.cs b/MediaBrowser.Providers/Plugins/TheTvdb/Configuration/PluginConfiguration.cs
new file mode 100644
index 0000000000..690a52c4d3
--- /dev/null
+++ b/MediaBrowser.Providers/Plugins/TheTvdb/Configuration/PluginConfiguration.cs
@@ -0,0 +1,10 @@
+#pragma warning disable CS1591
+
+using MediaBrowser.Model.Plugins;
+
+namespace MediaBrowser.Providers.Plugins.TheTvdb
+{
+    public class PluginConfiguration : BasePluginConfiguration
+    {
+    }
+}
diff --git a/MediaBrowser.Providers/Plugins/TheTvdb/Plugin.cs b/MediaBrowser.Providers/Plugins/TheTvdb/Plugin.cs
new file mode 100644
index 0000000000..aa5f819f07
--- /dev/null
+++ b/MediaBrowser.Providers/Plugins/TheTvdb/Plugin.cs
@@ -0,0 +1,26 @@
+#pragma warning disable CS1591
+
+using System;
+using MediaBrowser.Common.Configuration;
+using MediaBrowser.Common.Plugins;
+using MediaBrowser.Model.Serialization;
+
+namespace MediaBrowser.Providers.Plugins.TheTvdb
+{
+    public class Plugin : BasePlugin<PluginConfiguration>
+    {
+        public static Plugin Instance { get; private set; }
+
+        public override Guid Id => new Guid("a677c0da-fac5-4cde-941a-7134223f14c8");
+
+        public override string Name => "TheTVDB";
+
+        public override string Description => "Get metadata for movies and other video content from TheTVDB.";
+
+        public Plugin(IApplicationPaths applicationPaths, IXmlSerializer xmlSerializer)
+            : base(applicationPaths, xmlSerializer)
+        {
+            Instance = this;
+        }
+    }
+}
diff --git a/MediaBrowser.Providers/Plugins/TheTvdb/TvdbClientManager.cs b/MediaBrowser.Providers/Plugins/TheTvdb/TvdbClientManager.cs
index b73834155c..cd2f96f14a 100644
--- a/MediaBrowser.Providers/Plugins/TheTvdb/TvdbClientManager.cs
+++ b/MediaBrowser.Providers/Plugins/TheTvdb/TvdbClientManager.cs
@@ -1,7 +1,10 @@
+#pragma warning disable CS1591
+
 using System;
 using System.Collections.Generic;
 using System.Linq;
 using System.Reflection;
+using System.Runtime.CompilerServices;
 using System.Threading;
 using System.Threading.Tasks;
 using MediaBrowser.Controller.Providers;
@@ -120,6 +123,7 @@ namespace MediaBrowser.Providers.Plugins.TheTvdb
             var cacheKey = GenerateKey("series", zap2ItId, language);
             return TryGetValue(cacheKey, language, () => TvDbClient.Search.SearchSeriesByZap2ItIdAsync(zap2ItId, cancellationToken));
         }
+
         public Task<TvDbResponse<Actor[]>> GetActorsAsync(
             int tvdbId,
             string language,
@@ -172,7 +176,7 @@ namespace MediaBrowser.Providers.Plugins.TheTvdb
             string language,
             CancellationToken cancellationToken)
         {
-            searchInfo.SeriesProviderIds.TryGetValue(MetadataProviders.Tvdb.ToString(),
+            searchInfo.SeriesProviderIds.TryGetValue(MetadataProvider.Tvdb.ToString(),
                 out var seriesTvdbId);
 
             var episodeQuery = new EpisodeQuery();
@@ -190,7 +194,7 @@ namespace MediaBrowser.Providers.Plugins.TheTvdb
                         episodeQuery.AbsoluteNumber = searchInfo.IndexNumber.Value;
                         break;
                     default:
-                        //aired order
+                        // aired order
                         episodeQuery.AiredEpisode = searchInfo.IndexNumber.Value;
                         episodeQuery.AiredSeason = searchInfo.ParentIndexNumber.Value;
                         break;
@@ -226,6 +230,45 @@ namespace MediaBrowser.Providers.Plugins.TheTvdb
             return GetEpisodesPageAsync(tvdbId, 1, episodeQuery, language, cancellationToken);
         }
 
+        public async IAsyncEnumerable<KeyType> GetImageKeyTypesForSeriesAsync(int tvdbId, string language, [EnumeratorCancellation] CancellationToken cancellationToken)
+        {
+            var cacheKey = GenerateKey(nameof(TvDbClient.Series.GetImagesSummaryAsync), tvdbId);
+            var imagesSummary = await TryGetValue(cacheKey, language, () => TvDbClient.Series.GetImagesSummaryAsync(tvdbId, cancellationToken)).ConfigureAwait(false);
+
+            if (imagesSummary.Data.Fanart > 0)
+            {
+                yield return KeyType.Fanart;
+            }
+
+            if (imagesSummary.Data.Series > 0)
+            {
+                yield return KeyType.Series;
+            }
+
+            if (imagesSummary.Data.Poster > 0)
+            {
+                yield return KeyType.Poster;
+            }
+        }
+
+        public async IAsyncEnumerable<KeyType> GetImageKeyTypesForSeasonAsync(int tvdbId, string language, [EnumeratorCancellation] CancellationToken cancellationToken)
+        {
+            var cacheKey = GenerateKey(nameof(TvDbClient.Series.GetImagesSummaryAsync), tvdbId);
+            var imagesSummary = await TryGetValue(cacheKey, language, () => TvDbClient.Series.GetImagesSummaryAsync(tvdbId, cancellationToken)).ConfigureAwait(false);
+
+            if (imagesSummary.Data.Season > 0)
+            {
+                yield return KeyType.Season;
+            }
+
+            if (imagesSummary.Data.Fanart > 0)
+            {
+                yield return KeyType.Fanart;
+            }
+
+            // TODO seasonwide is not supported in TvDbSharper
+        }
+
         private async Task<T> TryGetValue<T>(string key, string language, Func<Task<T>> resultFactory)
         {
             if (_cache.TryGetValue(key, out T cachedValue))
diff --git a/MediaBrowser.Providers/Plugins/TheTvdb/TvdbEpisodeImageProvider.cs b/MediaBrowser.Providers/Plugins/TheTvdb/TvdbEpisodeImageProvider.cs
index 6118a9c53e..9b87e36176 100644
--- a/MediaBrowser.Providers/Plugins/TheTvdb/TvdbEpisodeImageProvider.cs
+++ b/MediaBrowser.Providers/Plugins/TheTvdb/TvdbEpisodeImageProvider.cs
@@ -1,3 +1,5 @@
+#pragma warning disable CS1591
+
 using System;
 using System.Collections.Generic;
 using System.Threading;
@@ -17,7 +19,7 @@ namespace MediaBrowser.Providers.Plugins.TheTvdb
     public class TvdbEpisodeImageProvider : IRemoteImageProvider
     {
         private readonly IHttpClient _httpClient;
-        private readonly ILogger _logger;
+        private readonly ILogger<TvdbEpisodeImageProvider> _logger;
         private readonly TvdbClientManager _tvdbClientManager;
 
         public TvdbEpisodeImageProvider(IHttpClient httpClient, ILogger<TvdbEpisodeImageProvider> logger, TvdbClientManager tvdbClientManager)
@@ -68,7 +70,7 @@ namespace MediaBrowser.Providers.Plugins.TheTvdb
                             "Episode {SeasonNumber}x{EpisodeNumber} not found for series {SeriesTvdbId}",
                             episodeInfo.ParentIndexNumber,
                             episodeInfo.IndexNumber,
-                            series.GetProviderId(MetadataProviders.Tvdb));
+                            series.GetProviderId(MetadataProvider.Tvdb));
                         return imageResult;
                     }
 
@@ -85,7 +87,7 @@ namespace MediaBrowser.Providers.Plugins.TheTvdb
                 }
                 catch (TvDbServerException e)
                 {
-                    _logger.LogError(e, "Failed to retrieve episode images for series {TvDbId}", series.GetProviderId(MetadataProviders.Tvdb));
+                    _logger.LogError(e, "Failed to retrieve episode images for series {TvDbId}", series.GetProviderId(MetadataProvider.Tvdb));
                 }
             }
 
diff --git a/MediaBrowser.Providers/Plugins/TheTvdb/TvdbEpisodeProvider.cs b/MediaBrowser.Providers/Plugins/TheTvdb/TvdbEpisodeProvider.cs
index 08c2a74d2c..ced287d543 100644
--- a/MediaBrowser.Providers/Plugins/TheTvdb/TvdbEpisodeProvider.cs
+++ b/MediaBrowser.Providers/Plugins/TheTvdb/TvdbEpisodeProvider.cs
@@ -1,3 +1,5 @@
+#pragma warning disable CS1591
+
 using System;
 using System.Collections.Generic;
 using System.Threading;
@@ -14,14 +16,13 @@ using TvDbSharper.Dto;
 
 namespace MediaBrowser.Providers.Plugins.TheTvdb
 {
-
     /// <summary>
-    /// Class RemoteEpisodeProvider
+    /// Class RemoteEpisodeProvider.
     /// </summary>
     public class TvdbEpisodeProvider : IRemoteMetadataProvider<Episode, EpisodeInfo>, IHasOrder
     {
         private readonly IHttpClient _httpClient;
-        private readonly ILogger _logger;
+        private readonly ILogger<TvdbEpisodeProvider> _logger;
         private readonly TvdbClientManager _tvdbClientManager;
 
         public TvdbEpisodeProvider(IHttpClient httpClient, ILogger<TvdbEpisodeProvider> logger, TvdbClientManager tvdbClientManager)
@@ -95,7 +96,7 @@ namespace MediaBrowser.Providers.Plugins.TheTvdb
                 QueriedById = true
             };
 
-            string seriesTvdbId = searchInfo.GetProviderId(MetadataProviders.Tvdb);
+            string seriesTvdbId = searchInfo.GetProviderId(MetadataProvider.Tvdb);
             string episodeTvdbId = null;
             try
             {
@@ -139,14 +140,13 @@ namespace MediaBrowser.Providers.Plugins.TheTvdb
                     Name = episode.EpisodeName,
                     Overview = episode.Overview,
                     CommunityRating = (float?)episode.SiteRating,
-
                 }
             };
             result.ResetPeople();
 
             var item = result.Item;
-            item.SetProviderId(MetadataProviders.Tvdb, episode.Id.ToString());
-            item.SetProviderId(MetadataProviders.Imdb, episode.ImdbId);
+            item.SetProviderId(MetadataProvider.Tvdb, episode.Id.ToString());
+            item.SetProviderId(MetadataProvider.Imdb, episode.ImdbId);
 
             if (string.Equals(id.SeriesDisplayOrder, "dvd", StringComparison.OrdinalIgnoreCase))
             {
diff --git a/MediaBrowser.Providers/Plugins/TheTvdb/TvdbPersonImageProvider.cs b/MediaBrowser.Providers/Plugins/TheTvdb/TvdbPersonImageProvider.cs
index c1cdc90e90..9db21f0128 100644
--- a/MediaBrowser.Providers/Plugins/TheTvdb/TvdbPersonImageProvider.cs
+++ b/MediaBrowser.Providers/Plugins/TheTvdb/TvdbPersonImageProvider.cs
@@ -1,3 +1,5 @@
+#pragma warning disable CS1591
+
 using System;
 using System.Collections.Generic;
 using System.Linq;
@@ -19,7 +21,7 @@ namespace MediaBrowser.Providers.Plugins.TheTvdb
     public class TvdbPersonImageProvider : IRemoteImageProvider, IHasOrder
     {
         private readonly IHttpClient _httpClient;
-        private readonly ILogger _logger;
+        private readonly ILogger<TvdbPersonImageProvider> _logger;
         private readonly ILibraryManager _libraryManager;
         private readonly TvdbClientManager _tvdbClientManager;
 
@@ -57,7 +59,6 @@ namespace MediaBrowser.Providers.Plugins.TheTvdb
                 {
                     EnableImages = false
                 }
-
             }).Cast<Series>()
                 .Where(i => TvdbSeriesProvider.IsValidSeries(i.ProviderIds))
                 .ToList();
@@ -73,7 +74,7 @@ namespace MediaBrowser.Providers.Plugins.TheTvdb
 
         private async Task<RemoteImageInfo> GetImageFromSeriesData(Series series, string personName, CancellationToken cancellationToken)
         {
-            var tvdbId = Convert.ToInt32(series.GetProviderId(MetadataProviders.Tvdb));
+            var tvdbId = Convert.ToInt32(series.GetProviderId(MetadataProvider.Tvdb));
 
             try
             {
diff --git a/MediaBrowser.Providers/Plugins/TheTvdb/TvdbSeasonImageProvider.cs b/MediaBrowser.Providers/Plugins/TheTvdb/TvdbSeasonImageProvider.cs
index a5d183df77..e9ba204754 100644
--- a/MediaBrowser.Providers/Plugins/TheTvdb/TvdbSeasonImageProvider.cs
+++ b/MediaBrowser.Providers/Plugins/TheTvdb/TvdbSeasonImageProvider.cs
@@ -1,3 +1,5 @@
+#pragma warning disable CS1591
+
 using System;
 using System.Collections.Generic;
 using System.Linq;
@@ -19,7 +21,7 @@ namespace MediaBrowser.Providers.Plugins.TheTvdb
     public class TvdbSeasonImageProvider : IRemoteImageProvider, IHasOrder
     {
         private readonly IHttpClient _httpClient;
-        private readonly ILogger _logger;
+        private readonly ILogger<TvdbSeasonImageProvider> _logger;
         private readonly TvdbClientManager _tvdbClientManager;
 
         public TvdbSeasonImageProvider(IHttpClient httpClient, ILogger<TvdbSeasonImageProvider> logger, TvdbClientManager tvdbClientManager)
@@ -55,16 +57,16 @@ namespace MediaBrowser.Providers.Plugins.TheTvdb
 
             if (series == null || !season.IndexNumber.HasValue || !TvdbSeriesProvider.IsValidSeries(series.ProviderIds))
             {
-                return new RemoteImageInfo[] { };
+                return Array.Empty<RemoteImageInfo>();
             }
 
-            var tvdbId = Convert.ToInt32(series.GetProviderId(MetadataProviders.Tvdb));
+            var tvdbId = Convert.ToInt32(series.GetProviderId(MetadataProvider.Tvdb));
             var seasonNumber = season.IndexNumber.Value;
             var language = item.GetPreferredMetadataLanguage();
             var remoteImages = new List<RemoteImageInfo>();
 
-            var keyTypes = new[] { KeyType.Season, KeyType.Seasonwide, KeyType.Fanart };
-            foreach (var keyType in keyTypes)
+            var keyTypes = _tvdbClientManager.GetImageKeyTypesForSeasonAsync(tvdbId, language, cancellationToken).ConfigureAwait(false);
+            await foreach (var keyType in keyTypes)
             {
                 var imageQuery = new ImagesQuery
                 {
@@ -89,7 +91,8 @@ namespace MediaBrowser.Providers.Plugins.TheTvdb
         private IEnumerable<RemoteImageInfo> GetImages(Image[] images, string preferredLanguage)
         {
             var list = new List<RemoteImageInfo>();
-            var languages = _tvdbClientManager.GetLanguagesAsync(CancellationToken.None).Result.Data;
+            // any languages with null ids are ignored
+            var languages = _tvdbClientManager.GetLanguagesAsync(CancellationToken.None).Result.Data.Where(x => x.Id.HasValue);
             foreach (Image image in images)
             {
                 var imageInfo = new RemoteImageInfo
@@ -113,8 +116,8 @@ namespace MediaBrowser.Providers.Plugins.TheTvdb
                 imageInfo.Type = TvdbUtils.GetImageTypeFromKeyType(image.KeyType);
                 list.Add(imageInfo);
             }
-            var isLanguageEn = string.Equals(preferredLanguage, "en", StringComparison.OrdinalIgnoreCase);
 
+            var isLanguageEn = string.Equals(preferredLanguage, "en", StringComparison.OrdinalIgnoreCase);
             return list.OrderByDescending(i =>
                 {
                     if (string.Equals(preferredLanguage, i.Language, StringComparison.OrdinalIgnoreCase))
diff --git a/MediaBrowser.Providers/Plugins/TheTvdb/TvdbSeriesImageProvider.cs b/MediaBrowser.Providers/Plugins/TheTvdb/TvdbSeriesImageProvider.cs
index 1bad607565..c33aefbc19 100644
--- a/MediaBrowser.Providers/Plugins/TheTvdb/TvdbSeriesImageProvider.cs
+++ b/MediaBrowser.Providers/Plugins/TheTvdb/TvdbSeriesImageProvider.cs
@@ -1,3 +1,5 @@
+#pragma warning disable CS1591
+
 using System;
 using System.Collections.Generic;
 using System.Linq;
@@ -19,7 +21,7 @@ namespace MediaBrowser.Providers.Plugins.TheTvdb
     public class TvdbSeriesImageProvider : IRemoteImageProvider, IHasOrder
     {
         private readonly IHttpClient _httpClient;
-        private readonly ILogger _logger;
+        private readonly ILogger<TvdbSeriesImageProvider> _logger;
         private readonly TvdbClientManager _tvdbClientManager;
 
         public TvdbSeriesImageProvider(IHttpClient httpClient, ILogger<TvdbSeriesImageProvider> logger, TvdbClientManager tvdbClientManager)
@@ -57,9 +59,10 @@ namespace MediaBrowser.Providers.Plugins.TheTvdb
 
             var language = item.GetPreferredMetadataLanguage();
             var remoteImages = new List<RemoteImageInfo>();
-            var keyTypes = new[] { KeyType.Poster, KeyType.Series, KeyType.Fanart };
-            var tvdbId = Convert.ToInt32(item.GetProviderId(MetadataProviders.Tvdb));
-            foreach (KeyType keyType in keyTypes)
+            var tvdbId = Convert.ToInt32(item.GetProviderId(MetadataProvider.Tvdb));
+            var allowedKeyTypes = _tvdbClientManager.GetImageKeyTypesForSeriesAsync(tvdbId, language, cancellationToken)
+                .ConfigureAwait(false);
+            await foreach (KeyType keyType in allowedKeyTypes)
             {
                 var imageQuery = new ImagesQuery
                 {
@@ -79,6 +82,7 @@ namespace MediaBrowser.Providers.Plugins.TheTvdb
                         tvdbId);
                 }
             }
+
             return remoteImages;
         }
 
@@ -110,8 +114,8 @@ namespace MediaBrowser.Providers.Plugins.TheTvdb
                 imageInfo.Type = TvdbUtils.GetImageTypeFromKeyType(image.KeyType);
                 list.Add(imageInfo);
             }
-            var isLanguageEn = string.Equals(preferredLanguage, "en", StringComparison.OrdinalIgnoreCase);
 
+            var isLanguageEn = string.Equals(preferredLanguage, "en", StringComparison.OrdinalIgnoreCase);
             return list.OrderByDescending(i =>
                 {
                     if (string.Equals(preferredLanguage, i.Language, StringComparison.OrdinalIgnoreCase))
diff --git a/MediaBrowser.Providers/Plugins/TheTvdb/TvdbSeriesProvider.cs b/MediaBrowser.Providers/Plugins/TheTvdb/TvdbSeriesProvider.cs
index f6cd249f51..df48629d03 100644
--- a/MediaBrowser.Providers/Plugins/TheTvdb/TvdbSeriesProvider.cs
+++ b/MediaBrowser.Providers/Plugins/TheTvdb/TvdbSeriesProvider.cs
@@ -1,3 +1,5 @@
+#pragma warning disable CS1591
+
 using System;
 using System.Collections.Generic;
 using System.Linq;
@@ -22,8 +24,9 @@ namespace MediaBrowser.Providers.Plugins.TheTvdb
     public class TvdbSeriesProvider : IRemoteMetadataProvider<Series, SeriesInfo>, IHasOrder
     {
         internal static TvdbSeriesProvider Current { get; private set; }
+
         private readonly IHttpClient _httpClient;
-        private readonly ILogger _logger;
+        private readonly ILogger<TvdbSeriesProvider> _logger;
         private readonly ILibraryManager _libraryManager;
         private readonly ILocalizationManager _localizationManager;
         private readonly TvdbClientManager _tvdbClientManager;
@@ -94,22 +97,22 @@ namespace MediaBrowser.Providers.Plugins.TheTvdb
         {
             var series = result.Item;
 
-            if (seriesProviderIds.TryGetValue(MetadataProviders.Tvdb.ToString(), out var tvdbId) && !string.IsNullOrEmpty(tvdbId))
+            if (seriesProviderIds.TryGetValue(MetadataProvider.Tvdb.ToString(), out var tvdbId) && !string.IsNullOrEmpty(tvdbId))
             {
-                series.SetProviderId(MetadataProviders.Tvdb, tvdbId);
+                series.SetProviderId(MetadataProvider.Tvdb, tvdbId);
             }
 
-            if (seriesProviderIds.TryGetValue(MetadataProviders.Imdb.ToString(), out var imdbId) && !string.IsNullOrEmpty(imdbId))
+            if (seriesProviderIds.TryGetValue(MetadataProvider.Imdb.ToString(), out var imdbId) && !string.IsNullOrEmpty(imdbId))
             {
-                series.SetProviderId(MetadataProviders.Imdb, imdbId);
-                tvdbId = await GetSeriesByRemoteId(imdbId, MetadataProviders.Imdb.ToString(), metadataLanguage,
+                series.SetProviderId(MetadataProvider.Imdb, imdbId);
+                tvdbId = await GetSeriesByRemoteId(imdbId, MetadataProvider.Imdb.ToString(), metadataLanguage,
                     cancellationToken).ConfigureAwait(false);
             }
 
-            if (seriesProviderIds.TryGetValue(MetadataProviders.Zap2It.ToString(), out var zap2It) && !string.IsNullOrEmpty(zap2It))
+            if (seriesProviderIds.TryGetValue(MetadataProvider.Zap2It.ToString(), out var zap2It) && !string.IsNullOrEmpty(zap2It))
             {
-                series.SetProviderId(MetadataProviders.Zap2It, zap2It);
-                tvdbId = await GetSeriesByRemoteId(zap2It, MetadataProviders.Zap2It.ToString(), metadataLanguage,
+                series.SetProviderId(MetadataProvider.Zap2It, zap2It);
+                tvdbId = await GetSeriesByRemoteId(zap2It, MetadataProvider.Zap2It.ToString(), metadataLanguage,
                     cancellationToken).ConfigureAwait(false);
             }
 
@@ -145,12 +148,11 @@ namespace MediaBrowser.Providers.Plugins.TheTvdb
 
         private async Task<string> GetSeriesByRemoteId(string id, string idType, string language, CancellationToken cancellationToken)
         {
-
             TvDbResponse<SeriesSearchResult[]> result = null;
 
             try
             {
-                if (string.Equals(idType, MetadataProviders.Zap2It.ToString(), StringComparison.OrdinalIgnoreCase))
+                if (string.Equals(idType, MetadataProvider.Zap2It.ToString(), StringComparison.OrdinalIgnoreCase))
                 {
                     result = await _tvdbClientManager.GetSeriesByZap2ItIdAsync(id, language, cancellationToken)
                         .ConfigureAwait(false);
@@ -176,9 +178,9 @@ namespace MediaBrowser.Providers.Plugins.TheTvdb
         /// <returns>True, if the dictionary contains a valid TV provider ID, otherwise false.</returns>
         internal static bool IsValidSeries(Dictionary<string, string> seriesProviderIds)
         {
-            return seriesProviderIds.ContainsKey(MetadataProviders.Tvdb.ToString()) ||
-                   seriesProviderIds.ContainsKey(MetadataProviders.Imdb.ToString()) ||
-                   seriesProviderIds.ContainsKey(MetadataProviders.Zap2It.ToString());
+            return seriesProviderIds.ContainsKey(MetadataProvider.Tvdb.ToString()) ||
+                   seriesProviderIds.ContainsKey(MetadataProvider.Imdb.ToString()) ||
+                   seriesProviderIds.ContainsKey(MetadataProvider.Zap2It.ToString());
         }
 
         /// <summary>
@@ -245,24 +247,29 @@ namespace MediaBrowser.Providers.Plugins.TheTvdb
                 {
                     Name = tvdbTitles.FirstOrDefault(),
                     ProductionYear = firstAired.Year,
-                    SearchProviderName = Name,
-                    ImageUrl = TvdbUtils.BannerUrl + seriesSearchResult.Banner
-
+                    SearchProviderName = Name
                 };
+
+                if (!string.IsNullOrEmpty(seriesSearchResult.Banner))
+                {
+                    // Results from their Search endpoints already include the /banners/ part in the url, because reasons...
+                    remoteSearchResult.ImageUrl = TvdbUtils.TvdbImageBaseUrl + seriesSearchResult.Banner;
+                }
+
                 try
                 {
                     var seriesSesult =
                         await _tvdbClientManager.GetSeriesByIdAsync(seriesSearchResult.Id, language, cancellationToken)
                             .ConfigureAwait(false);
-                    remoteSearchResult.SetProviderId(MetadataProviders.Imdb, seriesSesult.Data.ImdbId);
-                    remoteSearchResult.SetProviderId(MetadataProviders.Zap2It, seriesSesult.Data.Zap2itId);
+                    remoteSearchResult.SetProviderId(MetadataProvider.Imdb, seriesSesult.Data.ImdbId);
+                    remoteSearchResult.SetProviderId(MetadataProvider.Zap2It, seriesSesult.Data.Zap2itId);
                 }
                 catch (TvDbServerException e)
                 {
                     _logger.LogError(e, "Unable to retrieve series with id {TvdbId}", seriesSearchResult.Id);
                 }
 
-                remoteSearchResult.SetProviderId(MetadataProviders.Tvdb, seriesSearchResult.Id.ToString());
+                remoteSearchResult.SetProviderId(MetadataProvider.Tvdb, seriesSearchResult.Id.ToString());
                 list.Add(new Tuple<List<string>, RemoteSearchResult>(tvdbTitles, remoteSearchResult));
             }
 
@@ -273,15 +280,6 @@ namespace MediaBrowser.Providers.Plugins.TheTvdb
                 .ToList();
         }
 
-        /// <summary>
-        /// The remove
-        /// </summary>
-        const string remove = "\"'!`?";
-        /// <summary>
-        /// The spacers
-        /// </summary>
-        const string spacers = "/,.:;\\(){}[]+-_=–*";  // (there are two types of dashes, short and long)
-
         /// <summary>
         /// Gets the name of the comparable.
         /// </summary>
@@ -291,47 +289,25 @@ namespace MediaBrowser.Providers.Plugins.TheTvdb
         {
             name = name.ToLowerInvariant();
             name = name.Normalize(NormalizationForm.FormKD);
-            var sb = new StringBuilder();
-            foreach (var c in name)
-            {
-                if (c >= 0x2B0 && c <= 0x0333)
-                {
-                    // skip char modifier and diacritics
-                }
-                else if (remove.IndexOf(c) > -1)
-                {
-                    // skip chars we are removing
-                }
-                else if (spacers.IndexOf(c) > -1)
-                {
-                    sb.Append(" ");
-                }
-                else if (c == '&')
-                {
-                    sb.Append(" and ");
-                }
-                else
-                {
-                    sb.Append(c);
-                }
-            }
-            sb.Replace(", the", string.Empty).Replace("the ", " ").Replace(" the ", " ");
-
-            return Regex.Replace(sb.ToString().Trim(), @"\s+", " ");
+            name = name.Replace(", the", string.Empty).Replace("the ", " ").Replace(" the ", " ");
+            name = name.Replace("&", " and " );
+            name = Regex.Replace(name, @"[\p{Lm}\p{Mn}]", string.Empty); // Remove diacritics, etc
+            name = Regex.Replace(name, @"[\W\p{Pc}]+", " "); // Replace sequences of non-word characters and _ with " "
+            return name.Trim();
         }
 
         private void MapSeriesToResult(MetadataResult<Series> result, TvDbSharper.Dto.Series tvdbSeries, string metadataLanguage)
         {
             Series series = result.Item;
-            series.SetProviderId(MetadataProviders.Tvdb, tvdbSeries.Id.ToString());
+            series.SetProviderId(MetadataProvider.Tvdb, tvdbSeries.Id.ToString());
             series.Name = tvdbSeries.SeriesName;
             series.Overview = (tvdbSeries.Overview ?? string.Empty).Trim();
             result.ResultLanguage = metadataLanguage;
             series.AirDays = TVUtils.GetAirDays(tvdbSeries.AirsDayOfWeek);
             series.AirTime = tvdbSeries.AirsTime;
             series.CommunityRating = (float?)tvdbSeries.SiteRating;
-            series.SetProviderId(MetadataProviders.Imdb, tvdbSeries.ImdbId);
-            series.SetProviderId(MetadataProviders.Zap2It, tvdbSeries.Zap2itId);
+            series.SetProviderId(MetadataProvider.Imdb, tvdbSeries.ImdbId);
+            series.SetProviderId(MetadataProvider.Zap2It, tvdbSeries.Zap2itId);
             if (Enum.TryParse(tvdbSeries.Status, true, out SeriesStatus seriesStatus))
             {
                 series.Status = seriesStatus;
@@ -394,10 +370,14 @@ namespace MediaBrowser.Providers.Plugins.TheTvdb
                     Type = PersonType.Actor,
                     Name = (actor.Name ?? string.Empty).Trim(),
                     Role = actor.Role,
-                    ImageUrl = TvdbUtils.BannerUrl + actor.Image,
                     SortOrder = actor.SortOrder
                 };
 
+                if (!string.IsNullOrEmpty(actor.Image))
+                {
+                    personInfo.ImageUrl = TvdbUtils.BannerUrl + actor.Image;
+                }
+
                 if (!string.IsNullOrWhiteSpace(personInfo.Name))
                 {
                     result.AddPerson(personInfo);
@@ -409,7 +389,7 @@ namespace MediaBrowser.Providers.Plugins.TheTvdb
 
         public async Task Identify(SeriesInfo info)
         {
-            if (!string.IsNullOrWhiteSpace(info.GetProviderId(MetadataProviders.Tvdb)))
+            if (!string.IsNullOrWhiteSpace(info.GetProviderId(MetadataProvider.Tvdb)))
             {
                 return;
             }
@@ -421,8 +401,8 @@ namespace MediaBrowser.Providers.Plugins.TheTvdb
 
             if (entry != null)
             {
-                var id = entry.GetProviderId(MetadataProviders.Tvdb);
-                info.SetProviderId(MetadataProviders.Tvdb, id);
+                var id = entry.GetProviderId(MetadataProvider.Tvdb);
+                info.SetProviderId(MetadataProvider.Tvdb, id);
             }
         }
 
diff --git a/MediaBrowser.Providers/Plugins/TheTvdb/TvdbUtils.cs b/MediaBrowser.Providers/Plugins/TheTvdb/TvdbUtils.cs
index 79d879aa1b..37a8d04a6f 100644
--- a/MediaBrowser.Providers/Plugins/TheTvdb/TvdbUtils.cs
+++ b/MediaBrowser.Providers/Plugins/TheTvdb/TvdbUtils.cs
@@ -1,3 +1,5 @@
+#pragma warning disable CS1591
+
 using System;
 using MediaBrowser.Model.Entities;
 
@@ -7,7 +9,8 @@ namespace MediaBrowser.Providers.Plugins.TheTvdb
     {
         public const string TvdbApiKey = "OG4V3YJ3FAP7FP2K";
         public const string TvdbBaseUrl = "https://www.thetvdb.com/";
-        public const string BannerUrl = TvdbBaseUrl + "banners/";
+        public const string TvdbImageBaseUrl = "https://www.thetvdb.com";
+        public const string BannerUrl = TvdbImageBaseUrl + "/banners/";
 
         public static ImageType GetImageTypeFromKeyType(string keyType)
         {
diff --git a/MediaBrowser.Providers/Tmdb/BoxSets/TmdbBoxSetExternalId.cs b/MediaBrowser.Providers/Plugins/Tmdb/BoxSets/TmdbBoxSetExternalId.cs
similarity index 58%
rename from MediaBrowser.Providers/Tmdb/BoxSets/TmdbBoxSetExternalId.cs
rename to MediaBrowser.Providers/Plugins/Tmdb/BoxSets/TmdbBoxSetExternalId.cs
index 187295e1e4..1f7ec64338 100644
--- a/MediaBrowser.Providers/Tmdb/BoxSets/TmdbBoxSetExternalId.cs
+++ b/MediaBrowser.Providers/Plugins/Tmdb/BoxSets/TmdbBoxSetExternalId.cs
@@ -2,16 +2,23 @@ using MediaBrowser.Controller.Entities;
 using MediaBrowser.Controller.Entities.Movies;
 using MediaBrowser.Controller.Providers;
 using MediaBrowser.Model.Entities;
+using MediaBrowser.Model.Providers;
 
-namespace MediaBrowser.Providers.Tmdb.BoxSets
+namespace MediaBrowser.Providers.Plugins.Tmdb.BoxSets
 {
+    /// <summary>
+    /// External ID for a TMDB box set.
+    /// </summary>
     public class TmdbBoxSetExternalId : IExternalId
     {
         /// <inheritdoc />
-        public string Name => TmdbUtils.ProviderName;
+        public string ProviderName => TmdbUtils.ProviderName;
 
         /// <inheritdoc />
-        public string Key => MetadataProviders.TmdbCollection.ToString();
+        public string Key => MetadataProvider.TmdbCollection.ToString();
+
+        /// <inheritdoc />
+        public ExternalIdMediaType? Type => ExternalIdMediaType.BoxSet;
 
         /// <inheritdoc />
         public string UrlFormatString => TmdbUtils.BaseTmdbUrl + "collection/{0}";
diff --git a/MediaBrowser.Providers/Tmdb/BoxSets/TmdbBoxSetImageProvider.cs b/MediaBrowser.Providers/Plugins/Tmdb/BoxSets/TmdbBoxSetImageProvider.cs
similarity index 94%
rename from MediaBrowser.Providers/Tmdb/BoxSets/TmdbBoxSetImageProvider.cs
rename to MediaBrowser.Providers/Plugins/Tmdb/BoxSets/TmdbBoxSetImageProvider.cs
index 0bdf2bce1e..c41bd925e9 100644
--- a/MediaBrowser.Providers/Tmdb/BoxSets/TmdbBoxSetImageProvider.cs
+++ b/MediaBrowser.Providers/Plugins/Tmdb/BoxSets/TmdbBoxSetImageProvider.cs
@@ -1,3 +1,5 @@
+#pragma warning disable CS1591
+
 using System;
 using System.Collections.Generic;
 using System.Linq;
@@ -10,11 +12,11 @@ using MediaBrowser.Controller.Providers;
 using MediaBrowser.Model.Dto;
 using MediaBrowser.Model.Entities;
 using MediaBrowser.Model.Providers;
-using MediaBrowser.Providers.Tmdb.Models.Collections;
-using MediaBrowser.Providers.Tmdb.Models.General;
-using MediaBrowser.Providers.Tmdb.Movies;
+using MediaBrowser.Providers.Plugins.Tmdb.Models.Collections;
+using MediaBrowser.Providers.Plugins.Tmdb.Models.General;
+using MediaBrowser.Providers.Plugins.Tmdb.Movies;
 
-namespace MediaBrowser.Providers.Tmdb.BoxSets
+namespace MediaBrowser.Providers.Plugins.Tmdb.BoxSets
 {
     public class TmdbBoxSetImageProvider : IRemoteImageProvider, IHasOrder
     {
@@ -45,7 +47,7 @@ namespace MediaBrowser.Providers.Tmdb.BoxSets
 
         public async Task<IEnumerable<RemoteImageInfo>> GetImages(BaseItem item, CancellationToken cancellationToken)
         {
-            var tmdbId = item.GetProviderId(MetadataProviders.Tmdb);
+            var tmdbId = item.GetProviderId(MetadataProvider.Tmdb);
 
             if (!string.IsNullOrEmpty(tmdbId))
             {
@@ -105,6 +107,7 @@ namespace MediaBrowser.Providers.Tmdb.BoxSets
                 {
                     return 3;
                 }
+
                 if (!isLanguageEn)
                 {
                     if (string.Equals("en", i.Language, StringComparison.OrdinalIgnoreCase))
@@ -112,10 +115,12 @@ namespace MediaBrowser.Providers.Tmdb.BoxSets
                         return 2;
                     }
                 }
+
                 if (string.IsNullOrEmpty(i.Language))
                 {
                     return isLanguageEn ? 3 : 2;
                 }
+
                 return 0;
             })
                 .ThenByDescending(i => i.CommunityRating ?? 0)
diff --git a/MediaBrowser.Providers/Tmdb/BoxSets/TmdbBoxSetProvider.cs b/MediaBrowser.Providers/Plugins/Tmdb/BoxSets/TmdbBoxSetProvider.cs
similarity index 93%
rename from MediaBrowser.Providers/Tmdb/BoxSets/TmdbBoxSetProvider.cs
rename to MediaBrowser.Providers/Plugins/Tmdb/BoxSets/TmdbBoxSetProvider.cs
index dd3783ffbf..20b6cd505c 100644
--- a/MediaBrowser.Providers/Tmdb/BoxSets/TmdbBoxSetProvider.cs
+++ b/MediaBrowser.Providers/Plugins/Tmdb/BoxSets/TmdbBoxSetProvider.cs
@@ -1,3 +1,5 @@
+#pragma warning disable CS1591
+
 using System;
 using System.Collections.Generic;
 using System.Globalization;
@@ -16,12 +18,12 @@ using MediaBrowser.Model.Globalization;
 using MediaBrowser.Model.IO;
 using MediaBrowser.Model.Providers;
 using MediaBrowser.Model.Serialization;
-using MediaBrowser.Providers.Tmdb.Models.Collections;
-using MediaBrowser.Providers.Tmdb.Models.General;
-using MediaBrowser.Providers.Tmdb.Movies;
+using MediaBrowser.Providers.Plugins.Tmdb.Models.Collections;
+using MediaBrowser.Providers.Plugins.Tmdb.Models.General;
+using MediaBrowser.Providers.Plugins.Tmdb.Movies;
 using Microsoft.Extensions.Logging;
 
-namespace MediaBrowser.Providers.Tmdb.BoxSets
+namespace MediaBrowser.Providers.Plugins.Tmdb.BoxSets
 {
     public class TmdbBoxSetProvider : IRemoteMetadataProvider<BoxSet, BoxSetInfo>
     {
@@ -29,7 +31,7 @@ namespace MediaBrowser.Providers.Tmdb.BoxSets
 
         internal static TmdbBoxSetProvider Current;
 
-        private readonly ILogger _logger;
+        private readonly ILogger<TmdbBoxSetProvider> _logger;
         private readonly IJsonSerializer _json;
         private readonly IServerConfigurationManager _config;
         private readonly IFileSystem _fileSystem;
@@ -60,7 +62,7 @@ namespace MediaBrowser.Providers.Tmdb.BoxSets
 
         public async Task<IEnumerable<RemoteSearchResult>> GetSearchResults(BoxSetInfo searchInfo, CancellationToken cancellationToken)
         {
-            var tmdbId = searchInfo.GetProviderId(MetadataProviders.Tmdb);
+            var tmdbId = searchInfo.GetProviderId(MetadataProvider.Tmdb);
 
             if (!string.IsNullOrEmpty(tmdbId))
             {
@@ -78,13 +80,11 @@ namespace MediaBrowser.Providers.Tmdb.BoxSets
                 var result = new RemoteSearchResult
                 {
                     Name = info.Name,
-
                     SearchProviderName = Name,
-
                     ImageUrl = images.Count == 0 ? null : (tmdbImageUrl + images[0].File_Path)
                 };
 
-                result.SetProviderId(MetadataProviders.Tmdb, info.Id.ToString(_usCulture));
+                result.SetProviderId(MetadataProvider.Tmdb, info.Id.ToString(_usCulture));
 
                 return new[] { result };
             }
@@ -94,7 +94,7 @@ namespace MediaBrowser.Providers.Tmdb.BoxSets
 
         public async Task<MetadataResult<BoxSet>> GetMetadata(BoxSetInfo id, CancellationToken cancellationToken)
         {
-            var tmdbId = id.GetProviderId(MetadataProviders.Tmdb);
+            var tmdbId = id.GetProviderId(MetadataProvider.Tmdb);
 
             // We don't already have an Id, need to fetch it
             if (string.IsNullOrEmpty(tmdbId))
@@ -105,7 +105,7 @@ namespace MediaBrowser.Providers.Tmdb.BoxSets
 
                 if (searchResult != null)
                 {
-                    tmdbId = searchResult.GetProviderId(MetadataProviders.Tmdb);
+                    tmdbId = searchResult.GetProviderId(MetadataProvider.Tmdb);
                 }
             }
 
@@ -152,7 +152,7 @@ namespace MediaBrowser.Providers.Tmdb.BoxSets
                 Overview = obj.Overview
             };
 
-            item.SetProviderId(MetadataProviders.Tmdb, obj.Id.ToString(_usCulture));
+            item.SetProviderId(MetadataProvider.Tmdb, obj.Id.ToString(_usCulture));
 
             return item;
         }
@@ -161,7 +161,10 @@ namespace MediaBrowser.Providers.Tmdb.BoxSets
         {
             var mainResult = await FetchMainResult(tmdbId, preferredMetadataLanguage, cancellationToken).ConfigureAwait(false);
 
-            if (mainResult == null) return;
+            if (mainResult == null)
+            {
+                return;
+            }
 
             var dataFilePath = GetDataFilePath(_config.ApplicationPaths, tmdbId, preferredMetadataLanguage);
 
@@ -191,7 +194,6 @@ namespace MediaBrowser.Providers.Tmdb.BoxSets
                 Url = url,
                 CancellationToken = cancellationToken,
                 AcceptHeader = TmdbUtils.AcceptHeader
-
             }).ConfigureAwait(false))
             {
                 using (var json = response.Content)
@@ -219,7 +221,6 @@ namespace MediaBrowser.Providers.Tmdb.BoxSets
                         Url = url,
                         CancellationToken = cancellationToken,
                         AcceptHeader = TmdbUtils.AcceptHeader
-
                     }).ConfigureAwait(false))
                     {
                         using (var json = response.Content)
@@ -229,6 +230,7 @@ namespace MediaBrowser.Providers.Tmdb.BoxSets
                     }
                 }
             }
+
             return mainResult;
         }
 
diff --git a/MediaBrowser.Providers/Tmdb/Models/Collections/CollectionImages.cs b/MediaBrowser.Providers/Plugins/Tmdb/Models/Collections/CollectionImages.cs
similarity index 54%
rename from MediaBrowser.Providers/Tmdb/Models/Collections/CollectionImages.cs
rename to MediaBrowser.Providers/Plugins/Tmdb/Models/Collections/CollectionImages.cs
index 18f26c3977..0a8994d540 100644
--- a/MediaBrowser.Providers/Tmdb/Models/Collections/CollectionImages.cs
+++ b/MediaBrowser.Providers/Plugins/Tmdb/Models/Collections/CollectionImages.cs
@@ -1,11 +1,14 @@
+#pragma warning disable CS1591
+
 using System.Collections.Generic;
-using MediaBrowser.Providers.Tmdb.Models.General;
+using MediaBrowser.Providers.Plugins.Tmdb.Models.General;
 
-namespace MediaBrowser.Providers.Tmdb.Models.Collections
+namespace MediaBrowser.Providers.Plugins.Tmdb.Models.Collections
 {
     public class CollectionImages
     {
         public List<Backdrop> Backdrops { get; set; }
+
         public List<Poster> Posters { get; set; }
     }
 }
diff --git a/MediaBrowser.Providers/Tmdb/Models/Collections/CollectionResult.cs b/MediaBrowser.Providers/Plugins/Tmdb/Models/Collections/CollectionResult.cs
similarity index 79%
rename from MediaBrowser.Providers/Tmdb/Models/Collections/CollectionResult.cs
rename to MediaBrowser.Providers/Plugins/Tmdb/Models/Collections/CollectionResult.cs
index 53d2599f84..c6b851c237 100644
--- a/MediaBrowser.Providers/Tmdb/Models/Collections/CollectionResult.cs
+++ b/MediaBrowser.Providers/Plugins/Tmdb/Models/Collections/CollectionResult.cs
@@ -1,15 +1,23 @@
+#pragma warning disable CS1591
+
 using System.Collections.Generic;
 
-namespace MediaBrowser.Providers.Tmdb.Models.Collections
+namespace MediaBrowser.Providers.Plugins.Tmdb.Models.Collections
 {
     public class CollectionResult
     {
         public int Id { get; set; }
+
         public string Name { get; set; }
+
         public string Overview { get; set; }
+
         public string Poster_Path { get; set; }
+
         public string Backdrop_Path { get; set; }
+
         public List<Part> Parts { get; set; }
+
         public CollectionImages Images { get; set; }
     }
 }
diff --git a/MediaBrowser.Providers/Tmdb/Models/Collections/Part.cs b/MediaBrowser.Providers/Plugins/Tmdb/Models/Collections/Part.cs
similarity index 72%
rename from MediaBrowser.Providers/Tmdb/Models/Collections/Part.cs
rename to MediaBrowser.Providers/Plugins/Tmdb/Models/Collections/Part.cs
index ff19291c74..a48124b3e1 100644
--- a/MediaBrowser.Providers/Tmdb/Models/Collections/Part.cs
+++ b/MediaBrowser.Providers/Plugins/Tmdb/Models/Collections/Part.cs
@@ -1,11 +1,17 @@
-namespace MediaBrowser.Providers.Tmdb.Models.Collections
+#pragma warning disable CS1591
+
+namespace MediaBrowser.Providers.Plugins.Tmdb.Models.Collections
 {
     public class Part
     {
         public string Title { get; set; }
+
         public int Id { get; set; }
+
         public string Release_Date { get; set; }
+
         public string Poster_Path { get; set; }
+
         public string Backdrop_Path { get; set; }
     }
 }
diff --git a/MediaBrowser.Providers/Tmdb/Models/General/Backdrop.cs b/MediaBrowser.Providers/Plugins/Tmdb/Models/General/Backdrop.cs
similarity index 78%
rename from MediaBrowser.Providers/Tmdb/Models/General/Backdrop.cs
rename to MediaBrowser.Providers/Plugins/Tmdb/Models/General/Backdrop.cs
index db4cd66816..5b7627f6e8 100644
--- a/MediaBrowser.Providers/Tmdb/Models/General/Backdrop.cs
+++ b/MediaBrowser.Providers/Plugins/Tmdb/Models/General/Backdrop.cs
@@ -1,13 +1,21 @@
-namespace MediaBrowser.Providers.Tmdb.Models.General
+#pragma warning disable CS1591
+
+namespace MediaBrowser.Providers.Plugins.Tmdb.Models.General
 {
     public class Backdrop
     {
         public double Aspect_Ratio { get; set; }
+
         public string File_Path { get; set; }
+
         public int Height { get; set; }
+
         public string Iso_639_1 { get; set; }
+
         public double Vote_Average { get; set; }
+
         public int Vote_Count { get; set; }
+
         public int Width { get; set; }
     }
 }
diff --git a/MediaBrowser.Providers/Tmdb/Models/General/Crew.cs b/MediaBrowser.Providers/Plugins/Tmdb/Models/General/Crew.cs
similarity index 75%
rename from MediaBrowser.Providers/Tmdb/Models/General/Crew.cs
rename to MediaBrowser.Providers/Plugins/Tmdb/Models/General/Crew.cs
index 47b9854030..339ecb6285 100644
--- a/MediaBrowser.Providers/Tmdb/Models/General/Crew.cs
+++ b/MediaBrowser.Providers/Plugins/Tmdb/Models/General/Crew.cs
@@ -1,12 +1,19 @@
-namespace MediaBrowser.Providers.Tmdb.Models.General
+#pragma warning disable CS1591
+
+namespace MediaBrowser.Providers.Plugins.Tmdb.Models.General
 {
     public class Crew
     {
         public int Id { get; set; }
+
         public string Credit_Id { get; set; }
+
         public string Name { get; set; }
+
         public string Department { get; set; }
+
         public string Job { get; set; }
+
         public string Profile_Path { get; set; }
     }
 }
diff --git a/MediaBrowser.Providers/Tmdb/Models/General/ExternalIds.cs b/MediaBrowser.Providers/Plugins/Tmdb/Models/General/ExternalIds.cs
similarity index 73%
rename from MediaBrowser.Providers/Tmdb/Models/General/ExternalIds.cs
rename to MediaBrowser.Providers/Plugins/Tmdb/Models/General/ExternalIds.cs
index 37e37b0bed..310c871ec6 100644
--- a/MediaBrowser.Providers/Tmdb/Models/General/ExternalIds.cs
+++ b/MediaBrowser.Providers/Plugins/Tmdb/Models/General/ExternalIds.cs
@@ -1,11 +1,17 @@
-namespace MediaBrowser.Providers.Tmdb.Models.General
+#pragma warning disable CS1591
+
+namespace MediaBrowser.Providers.Plugins.Tmdb.Models.General
 {
     public class ExternalIds
     {
         public string Imdb_Id { get; set; }
+
         public object Freebase_Id { get; set; }
+
         public string Freebase_Mid { get; set; }
+
         public int Tvdb_Id { get; set; }
+
         public int Tvrage_Id { get; set; }
     }
 }
diff --git a/MediaBrowser.Providers/Tmdb/Models/General/Genre.cs b/MediaBrowser.Providers/Plugins/Tmdb/Models/General/Genre.cs
similarity index 55%
rename from MediaBrowser.Providers/Tmdb/Models/General/Genre.cs
rename to MediaBrowser.Providers/Plugins/Tmdb/Models/General/Genre.cs
index 9a6686d50d..9ba1c15c65 100644
--- a/MediaBrowser.Providers/Tmdb/Models/General/Genre.cs
+++ b/MediaBrowser.Providers/Plugins/Tmdb/Models/General/Genre.cs
@@ -1,8 +1,11 @@
-namespace MediaBrowser.Providers.Tmdb.Models.General
+#pragma warning disable CS1591
+
+namespace MediaBrowser.Providers.Plugins.Tmdb.Models.General
 {
     public class Genre
     {
         public int Id { get; set; }
+
         public string Name { get; set; }
     }
 }
diff --git a/MediaBrowser.Providers/Tmdb/Models/General/Images.cs b/MediaBrowser.Providers/Plugins/Tmdb/Models/General/Images.cs
similarity index 65%
rename from MediaBrowser.Providers/Tmdb/Models/General/Images.cs
rename to MediaBrowser.Providers/Plugins/Tmdb/Models/General/Images.cs
index f1c99537d1..0538cf174d 100644
--- a/MediaBrowser.Providers/Tmdb/Models/General/Images.cs
+++ b/MediaBrowser.Providers/Plugins/Tmdb/Models/General/Images.cs
@@ -1,10 +1,13 @@
+#pragma warning disable CS1591
+
 using System.Collections.Generic;
 
-namespace MediaBrowser.Providers.Tmdb.Models.General
+namespace MediaBrowser.Providers.Plugins.Tmdb.Models.General
 {
     public class Images
     {
         public List<Backdrop> Backdrops { get; set; }
+
         public List<Poster> Posters { get; set; }
     }
 }
diff --git a/MediaBrowser.Providers/Tmdb/Models/General/Keyword.cs b/MediaBrowser.Providers/Plugins/Tmdb/Models/General/Keyword.cs
similarity index 55%
rename from MediaBrowser.Providers/Tmdb/Models/General/Keyword.cs
rename to MediaBrowser.Providers/Plugins/Tmdb/Models/General/Keyword.cs
index 4e30113497..fff86931be 100644
--- a/MediaBrowser.Providers/Tmdb/Models/General/Keyword.cs
+++ b/MediaBrowser.Providers/Plugins/Tmdb/Models/General/Keyword.cs
@@ -1,8 +1,11 @@
-namespace MediaBrowser.Providers.Tmdb.Models.General
+#pragma warning disable CS1591
+
+namespace MediaBrowser.Providers.Plugins.Tmdb.Models.General
 {
     public class Keyword
     {
         public int Id { get; set; }
+
         public string Name { get; set; }
     }
 }
diff --git a/MediaBrowser.Providers/Tmdb/Models/General/Keywords.cs b/MediaBrowser.Providers/Plugins/Tmdb/Models/General/Keywords.cs
similarity index 57%
rename from MediaBrowser.Providers/Tmdb/Models/General/Keywords.cs
rename to MediaBrowser.Providers/Plugins/Tmdb/Models/General/Keywords.cs
index 1950a51b3f..235ecb5682 100644
--- a/MediaBrowser.Providers/Tmdb/Models/General/Keywords.cs
+++ b/MediaBrowser.Providers/Plugins/Tmdb/Models/General/Keywords.cs
@@ -1,6 +1,8 @@
+#pragma warning disable CS1591
+
 using System.Collections.Generic;
 
-namespace MediaBrowser.Providers.Tmdb.Models.General
+namespace MediaBrowser.Providers.Plugins.Tmdb.Models.General
 {
     public class Keywords
     {
diff --git a/MediaBrowser.Providers/Tmdb/Models/General/Poster.cs b/MediaBrowser.Providers/Plugins/Tmdb/Models/General/Poster.cs
similarity index 78%
rename from MediaBrowser.Providers/Tmdb/Models/General/Poster.cs
rename to MediaBrowser.Providers/Plugins/Tmdb/Models/General/Poster.cs
index 33401b15dc..4f61e978be 100644
--- a/MediaBrowser.Providers/Tmdb/Models/General/Poster.cs
+++ b/MediaBrowser.Providers/Plugins/Tmdb/Models/General/Poster.cs
@@ -1,13 +1,21 @@
-namespace MediaBrowser.Providers.Tmdb.Models.General
+#pragma warning disable CS1591
+
+namespace MediaBrowser.Providers.Plugins.Tmdb.Models.General
 {
     public class Poster
     {
         public double Aspect_Ratio { get; set; }
+
         public string File_Path { get; set; }
+
         public int Height { get; set; }
+
         public string Iso_639_1 { get; set; }
+
         public double Vote_Average { get; set; }
+
         public int Vote_Count { get; set; }
+
         public int Width { get; set; }
     }
 }
diff --git a/MediaBrowser.Providers/Tmdb/Models/General/Profile.cs b/MediaBrowser.Providers/Plugins/Tmdb/Models/General/Profile.cs
similarity index 72%
rename from MediaBrowser.Providers/Tmdb/Models/General/Profile.cs
rename to MediaBrowser.Providers/Plugins/Tmdb/Models/General/Profile.cs
index f87d14850c..0a1f8843eb 100644
--- a/MediaBrowser.Providers/Tmdb/Models/General/Profile.cs
+++ b/MediaBrowser.Providers/Plugins/Tmdb/Models/General/Profile.cs
@@ -1,11 +1,17 @@
-namespace MediaBrowser.Providers.Tmdb.Models.General
+#pragma warning disable CS1591
+
+namespace MediaBrowser.Providers.Plugins.Tmdb.Models.General
 {
     public class Profile
     {
         public string File_Path { get; set; }
+
         public int Width { get; set; }
+
         public int Height { get; set; }
+
         public object Iso_639_1 { get; set; }
+
         public double Aspect_Ratio { get; set; }
     }
 }
diff --git a/MediaBrowser.Providers/Tmdb/Models/General/Still.cs b/MediaBrowser.Providers/Plugins/Tmdb/Models/General/Still.cs
similarity index 79%
rename from MediaBrowser.Providers/Tmdb/Models/General/Still.cs
rename to MediaBrowser.Providers/Plugins/Tmdb/Models/General/Still.cs
index 15ff4a0991..61de819b93 100644
--- a/MediaBrowser.Providers/Tmdb/Models/General/Still.cs
+++ b/MediaBrowser.Providers/Plugins/Tmdb/Models/General/Still.cs
@@ -1,14 +1,23 @@
-namespace MediaBrowser.Providers.Tmdb.Models.General
+#pragma warning disable CS1591
+
+namespace MediaBrowser.Providers.Plugins.Tmdb.Models.General
 {
     public class Still
     {
         public double Aspect_Ratio { get; set; }
+
         public string File_Path { get; set; }
+
         public int Height { get; set; }
+
         public string Id { get; set; }
+
         public string Iso_639_1 { get; set; }
+
         public double Vote_Average { get; set; }
+
         public int Vote_Count { get; set; }
+
         public int Width { get; set; }
     }
 }
diff --git a/MediaBrowser.Providers/Tmdb/Models/General/StillImages.cs b/MediaBrowser.Providers/Plugins/Tmdb/Models/General/StillImages.cs
similarity index 57%
rename from MediaBrowser.Providers/Tmdb/Models/General/StillImages.cs
rename to MediaBrowser.Providers/Plugins/Tmdb/Models/General/StillImages.cs
index 266965c47e..59ab18b7bf 100644
--- a/MediaBrowser.Providers/Tmdb/Models/General/StillImages.cs
+++ b/MediaBrowser.Providers/Plugins/Tmdb/Models/General/StillImages.cs
@@ -1,6 +1,8 @@
+#pragma warning disable CS1591
+
 using System.Collections.Generic;
 
-namespace MediaBrowser.Providers.Tmdb.Models.General
+namespace MediaBrowser.Providers.Plugins.Tmdb.Models.General
 {
     public class StillImages
     {
diff --git a/MediaBrowser.Providers/Tmdb/Models/General/Video.cs b/MediaBrowser.Providers/Plugins/Tmdb/Models/General/Video.cs
similarity index 78%
rename from MediaBrowser.Providers/Tmdb/Models/General/Video.cs
rename to MediaBrowser.Providers/Plugins/Tmdb/Models/General/Video.cs
index fb69e77674..ebd5c7acee 100644
--- a/MediaBrowser.Providers/Tmdb/Models/General/Video.cs
+++ b/MediaBrowser.Providers/Plugins/Tmdb/Models/General/Video.cs
@@ -1,14 +1,23 @@
-namespace MediaBrowser.Providers.Tmdb.Models.General
+#pragma warning disable CS1591
+
+namespace MediaBrowser.Providers.Plugins.Tmdb.Models.General
 {
     public class Video
     {
         public string Id { get; set; }
+
         public string Iso_639_1 { get; set; }
+
         public string Iso_3166_1 { get; set; }
+
         public string Key { get; set; }
+
         public string Name { get; set; }
+
         public string Site { get; set; }
+
         public string Size { get; set; }
+
         public string Type { get; set; }
     }
 }
diff --git a/MediaBrowser.Providers/Tmdb/Models/General/Videos.cs b/MediaBrowser.Providers/Plugins/Tmdb/Models/General/Videos.cs
similarity index 57%
rename from MediaBrowser.Providers/Tmdb/Models/General/Videos.cs
rename to MediaBrowser.Providers/Plugins/Tmdb/Models/General/Videos.cs
index 26812780da..241dcab4de 100644
--- a/MediaBrowser.Providers/Tmdb/Models/General/Videos.cs
+++ b/MediaBrowser.Providers/Plugins/Tmdb/Models/General/Videos.cs
@@ -1,6 +1,8 @@
+#pragma warning disable CS1591
+
 using System.Collections.Generic;
 
-namespace MediaBrowser.Providers.Tmdb.Models.General
+namespace MediaBrowser.Providers.Plugins.Tmdb.Models.General
 {
     public class Videos
     {
diff --git a/MediaBrowser.Providers/Tmdb/Models/Movies/BelongsToCollection.cs b/MediaBrowser.Providers/Plugins/Tmdb/Models/Movies/BelongsToCollection.cs
similarity index 70%
rename from MediaBrowser.Providers/Tmdb/Models/Movies/BelongsToCollection.cs
rename to MediaBrowser.Providers/Plugins/Tmdb/Models/Movies/BelongsToCollection.cs
index ac673df619..e8745be140 100644
--- a/MediaBrowser.Providers/Tmdb/Models/Movies/BelongsToCollection.cs
+++ b/MediaBrowser.Providers/Plugins/Tmdb/Models/Movies/BelongsToCollection.cs
@@ -1,10 +1,15 @@
-namespace MediaBrowser.Providers.Tmdb.Models.Movies
+#pragma warning disable CS1591
+
+namespace MediaBrowser.Providers.Plugins.Tmdb.Models.Movies
 {
     public class BelongsToCollection
     {
         public int Id { get; set; }
+
         public string Name { get; set; }
+
         public string Poster_Path { get; set; }
+
         public string Backdrop_Path { get; set; }
     }
 }
diff --git a/MediaBrowser.Providers/Tmdb/Models/Movies/Cast.cs b/MediaBrowser.Providers/Plugins/Tmdb/Models/Movies/Cast.cs
similarity index 74%
rename from MediaBrowser.Providers/Tmdb/Models/Movies/Cast.cs
rename to MediaBrowser.Providers/Plugins/Tmdb/Models/Movies/Cast.cs
index 44af9e5681..937cfb8f6b 100644
--- a/MediaBrowser.Providers/Tmdb/Models/Movies/Cast.cs
+++ b/MediaBrowser.Providers/Plugins/Tmdb/Models/Movies/Cast.cs
@@ -1,12 +1,19 @@
-namespace MediaBrowser.Providers.Tmdb.Models.Movies
+#pragma warning disable CS1591
+
+namespace MediaBrowser.Providers.Plugins.Tmdb.Models.Movies
 {
     public class Cast
     {
         public int Id { get; set; }
+
         public string Name { get; set; }
+
         public string Character { get; set; }
+
         public int Order { get; set; }
+
         public int Cast_Id { get; set; }
+
         public string Profile_Path { get; set; }
     }
 }
diff --git a/MediaBrowser.Providers/Tmdb/Models/Movies/Casts.cs b/MediaBrowser.Providers/Plugins/Tmdb/Models/Movies/Casts.cs
similarity index 52%
rename from MediaBrowser.Providers/Tmdb/Models/Movies/Casts.cs
rename to MediaBrowser.Providers/Plugins/Tmdb/Models/Movies/Casts.cs
index 7b5094fa3e..37547640f5 100644
--- a/MediaBrowser.Providers/Tmdb/Models/Movies/Casts.cs
+++ b/MediaBrowser.Providers/Plugins/Tmdb/Models/Movies/Casts.cs
@@ -1,11 +1,14 @@
+#pragma warning disable CS1591
+
 using System.Collections.Generic;
-using MediaBrowser.Providers.Tmdb.Models.General;
+using MediaBrowser.Providers.Plugins.Tmdb.Models.General;
 
-namespace MediaBrowser.Providers.Tmdb.Models.Movies
+namespace MediaBrowser.Providers.Plugins.Tmdb.Models.Movies
 {
     public class Casts
     {
         public List<Cast> Cast { get; set; }
+
         public List<Crew> Crew { get; set; }
     }
 }
diff --git a/MediaBrowser.Providers/Tmdb/Models/Movies/Country.cs b/MediaBrowser.Providers/Plugins/Tmdb/Models/Movies/Country.cs
similarity index 68%
rename from MediaBrowser.Providers/Tmdb/Models/Movies/Country.cs
rename to MediaBrowser.Providers/Plugins/Tmdb/Models/Movies/Country.cs
index 6f843adddb..edd656a461 100644
--- a/MediaBrowser.Providers/Tmdb/Models/Movies/Country.cs
+++ b/MediaBrowser.Providers/Plugins/Tmdb/Models/Movies/Country.cs
@@ -1,11 +1,15 @@
+#pragma warning disable CS1591
+
 using System;
 
-namespace MediaBrowser.Providers.Tmdb.Models.Movies
+namespace MediaBrowser.Providers.Plugins.Tmdb.Models.Movies
 {
     public class Country
     {
         public string Iso_3166_1 { get; set; }
+
         public string Certification { get; set; }
+
         public DateTime Release_Date { get; set; }
     }
 }
diff --git a/MediaBrowser.Providers/Tmdb/Models/Movies/MovieResult.cs b/MediaBrowser.Providers/Plugins/Tmdb/Models/Movies/MovieResult.cs
similarity index 90%
rename from MediaBrowser.Providers/Tmdb/Models/Movies/MovieResult.cs
rename to MediaBrowser.Providers/Plugins/Tmdb/Models/Movies/MovieResult.cs
index 1b262946fb..7566df8b61 100644
--- a/MediaBrowser.Providers/Tmdb/Models/Movies/MovieResult.cs
+++ b/MediaBrowser.Providers/Plugins/Tmdb/Models/Movies/MovieResult.cs
@@ -1,39 +1,70 @@
+#pragma warning disable CS1591
+
 using System.Collections.Generic;
-using MediaBrowser.Providers.Tmdb.Models.General;
+using MediaBrowser.Providers.Plugins.Tmdb.Models.General;
 
-namespace MediaBrowser.Providers.Tmdb.Models.Movies
+namespace MediaBrowser.Providers.Plugins.Tmdb.Models.Movies
 {
     public class MovieResult
     {
         public bool Adult { get; set; }
+
         public string Backdrop_Path { get; set; }
+
         public BelongsToCollection Belongs_To_Collection { get; set; }
+
         public int Budget { get; set; }
+
         public List<Genre> Genres { get; set; }
+
         public string Homepage { get; set; }
+
         public int Id { get; set; }
+
         public string Imdb_Id { get; set; }
+
         public string Original_Title { get; set; }
+
         public string Original_Name { get; set; }
+
         public string Overview { get; set; }
+
         public double Popularity { get; set; }
+
         public string Poster_Path { get; set; }
+
         public List<ProductionCompany> Production_Companies { get; set; }
+
         public List<ProductionCountry> Production_Countries { get; set; }
+
         public string Release_Date { get; set; }
+
         public int Revenue { get; set; }
+
         public int Runtime { get; set; }
+
         public List<SpokenLanguage> Spoken_Languages { get; set; }
+
         public string Status { get; set; }
+
         public string Tagline { get; set; }
+
         public string Title { get; set; }
+
         public string Name { get; set; }
+
         public double Vote_Average { get; set; }
+
         public int Vote_Count { get; set; }
+
         public Casts Casts { get; set; }
+
         public Releases Releases { get; set; }
+
         public Images Images { get; set; }
+
         public Keywords Keywords { get; set; }
+
         public Trailers Trailers { get; set; }
 
         public string GetOriginalTitle()
diff --git a/MediaBrowser.Providers/Tmdb/Models/Movies/ProductionCompany.cs b/MediaBrowser.Providers/Plugins/Tmdb/Models/Movies/ProductionCompany.cs
similarity index 57%
rename from MediaBrowser.Providers/Tmdb/Models/Movies/ProductionCompany.cs
rename to MediaBrowser.Providers/Plugins/Tmdb/Models/Movies/ProductionCompany.cs
index c3382f3057..2788731b2e 100644
--- a/MediaBrowser.Providers/Tmdb/Models/Movies/ProductionCompany.cs
+++ b/MediaBrowser.Providers/Plugins/Tmdb/Models/Movies/ProductionCompany.cs
@@ -1,8 +1,11 @@
-namespace MediaBrowser.Providers.Tmdb.Models.Movies
+#pragma warning disable CS1591
+
+namespace MediaBrowser.Providers.Plugins.Tmdb.Models.Movies
 {
     public class ProductionCompany
     {
         public string Name { get; set; }
+
         public int Id { get; set; }
     }
 }
diff --git a/MediaBrowser.Providers/Tmdb/Models/Movies/ProductionCountry.cs b/MediaBrowser.Providers/Plugins/Tmdb/Models/Movies/ProductionCountry.cs
similarity index 59%
rename from MediaBrowser.Providers/Tmdb/Models/Movies/ProductionCountry.cs
rename to MediaBrowser.Providers/Plugins/Tmdb/Models/Movies/ProductionCountry.cs
index 78112c915c..1b6f2cc67a 100644
--- a/MediaBrowser.Providers/Tmdb/Models/Movies/ProductionCountry.cs
+++ b/MediaBrowser.Providers/Plugins/Tmdb/Models/Movies/ProductionCountry.cs
@@ -1,8 +1,11 @@
-namespace MediaBrowser.Providers.Tmdb.Models.Movies
+#pragma warning disable CS1591
+
+namespace MediaBrowser.Providers.Plugins.Tmdb.Models.Movies
 {
     public class ProductionCountry
     {
         public string Iso_3166_1 { get; set; }
+
         public string Name { get; set; }
     }
 }
diff --git a/MediaBrowser.Providers/Tmdb/Models/Movies/Releases.cs b/MediaBrowser.Providers/Plugins/Tmdb/Models/Movies/Releases.cs
similarity index 58%
rename from MediaBrowser.Providers/Tmdb/Models/Movies/Releases.cs
rename to MediaBrowser.Providers/Plugins/Tmdb/Models/Movies/Releases.cs
index c44f31e462..276fbaaf55 100644
--- a/MediaBrowser.Providers/Tmdb/Models/Movies/Releases.cs
+++ b/MediaBrowser.Providers/Plugins/Tmdb/Models/Movies/Releases.cs
@@ -1,6 +1,8 @@
+#pragma warning disable CS1591
+
 using System.Collections.Generic;
 
-namespace MediaBrowser.Providers.Tmdb.Models.Movies
+namespace MediaBrowser.Providers.Plugins.Tmdb.Models.Movies
 {
     public class Releases
     {
diff --git a/MediaBrowser.Providers/Tmdb/Models/Movies/SpokenLanguage.cs b/MediaBrowser.Providers/Plugins/Tmdb/Models/Movies/SpokenLanguage.cs
similarity index 59%
rename from MediaBrowser.Providers/Tmdb/Models/Movies/SpokenLanguage.cs
rename to MediaBrowser.Providers/Plugins/Tmdb/Models/Movies/SpokenLanguage.cs
index 4bc5cfa483..67231d219d 100644
--- a/MediaBrowser.Providers/Tmdb/Models/Movies/SpokenLanguage.cs
+++ b/MediaBrowser.Providers/Plugins/Tmdb/Models/Movies/SpokenLanguage.cs
@@ -1,8 +1,11 @@
-namespace MediaBrowser.Providers.Tmdb.Models.Movies
+#pragma warning disable CS1591
+
+namespace MediaBrowser.Providers.Plugins.Tmdb.Models.Movies
 {
     public class SpokenLanguage
     {
         public string Iso_639_1 { get; set; }
+
         public string Name { get; set; }
     }
 }
diff --git a/MediaBrowser.Providers/Tmdb/Models/Movies/Trailers.cs b/MediaBrowser.Providers/Plugins/Tmdb/Models/Movies/Trailers.cs
similarity index 58%
rename from MediaBrowser.Providers/Tmdb/Models/Movies/Trailers.cs
rename to MediaBrowser.Providers/Plugins/Tmdb/Models/Movies/Trailers.cs
index 4bfa02f062..166860f517 100644
--- a/MediaBrowser.Providers/Tmdb/Models/Movies/Trailers.cs
+++ b/MediaBrowser.Providers/Plugins/Tmdb/Models/Movies/Trailers.cs
@@ -1,6 +1,8 @@
+#pragma warning disable CS1591
+
 using System.Collections.Generic;
 
-namespace MediaBrowser.Providers.Tmdb.Models.Movies
+namespace MediaBrowser.Providers.Plugins.Tmdb.Models.Movies
 {
     public class Trailers
     {
diff --git a/MediaBrowser.Providers/Tmdb/Models/Movies/Youtube.cs b/MediaBrowser.Providers/Plugins/Tmdb/Models/Movies/Youtube.cs
similarity index 63%
rename from MediaBrowser.Providers/Tmdb/Models/Movies/Youtube.cs
rename to MediaBrowser.Providers/Plugins/Tmdb/Models/Movies/Youtube.cs
index 069572824c..6885b7dab5 100644
--- a/MediaBrowser.Providers/Tmdb/Models/Movies/Youtube.cs
+++ b/MediaBrowser.Providers/Plugins/Tmdb/Models/Movies/Youtube.cs
@@ -1,9 +1,13 @@
-namespace MediaBrowser.Providers.Tmdb.Models.Movies
+#pragma warning disable CS1591
+
+namespace MediaBrowser.Providers.Plugins.Tmdb.Models.Movies
 {
     public class Youtube
     {
         public string Name { get; set; }
+
         public string Size { get; set; }
+
         public string Source { get; set; }
     }
 }
diff --git a/MediaBrowser.Providers/Plugins/Tmdb/Models/People/PersonImages.cs b/MediaBrowser.Providers/Plugins/Tmdb/Models/People/PersonImages.cs
new file mode 100644
index 0000000000..3ea12334e8
--- /dev/null
+++ b/MediaBrowser.Providers/Plugins/Tmdb/Models/People/PersonImages.cs
@@ -0,0 +1,12 @@
+#pragma warning disable CS1591
+
+using System.Collections.Generic;
+using MediaBrowser.Providers.Plugins.Tmdb.Models.General;
+
+namespace MediaBrowser.Providers.Plugins.Tmdb.Models.People
+{
+    public class PersonImages
+    {
+        public List<Profile> Profiles { get; set; }
+    }
+}
diff --git a/MediaBrowser.Providers/Tmdb/Models/People/PersonResult.cs b/MediaBrowser.Providers/Plugins/Tmdb/Models/People/PersonResult.cs
similarity index 81%
rename from MediaBrowser.Providers/Tmdb/Models/People/PersonResult.cs
rename to MediaBrowser.Providers/Plugins/Tmdb/Models/People/PersonResult.cs
index 6e997050fe..460ced49a0 100644
--- a/MediaBrowser.Providers/Tmdb/Models/People/PersonResult.cs
+++ b/MediaBrowser.Providers/Plugins/Tmdb/Models/People/PersonResult.cs
@@ -1,23 +1,38 @@
+#pragma warning disable CS1591
+
 using System.Collections.Generic;
-using MediaBrowser.Providers.Tmdb.Models.General;
+using MediaBrowser.Providers.Plugins.Tmdb.Models.General;
 
-namespace MediaBrowser.Providers.Tmdb.Models.People
+namespace MediaBrowser.Providers.Plugins.Tmdb.Models.People
 {
     public class PersonResult
     {
         public bool Adult { get; set; }
+
         public List<string> Also_Known_As { get; set; }
+
         public string Biography { get; set; }
+
         public string Birthday { get; set; }
+
         public string Deathday { get; set; }
+
         public string Homepage { get; set; }
+
         public int Id { get; set; }
+
         public string Imdb_Id { get; set; }
+
         public string Name { get; set; }
+
         public string Place_Of_Birth { get; set; }
+
         public double Popularity { get; set; }
+
         public string Profile_Path { get; set; }
+
         public PersonImages Images { get; set; }
+
         public ExternalIds External_Ids { get; set; }
     }
 }
diff --git a/MediaBrowser.Providers/Tmdb/Models/Search/ExternalIdLookupResult.cs b/MediaBrowser.Providers/Plugins/Tmdb/Models/Search/ExternalIdLookupResult.cs
similarity index 61%
rename from MediaBrowser.Providers/Tmdb/Models/Search/ExternalIdLookupResult.cs
rename to MediaBrowser.Providers/Plugins/Tmdb/Models/Search/ExternalIdLookupResult.cs
index d19f4e8cbd..87c2a723d1 100644
--- a/MediaBrowser.Providers/Tmdb/Models/Search/ExternalIdLookupResult.cs
+++ b/MediaBrowser.Providers/Plugins/Tmdb/Models/Search/ExternalIdLookupResult.cs
@@ -1,6 +1,8 @@
+#pragma warning disable CS1591
+
 using System.Collections.Generic;
 
-namespace MediaBrowser.Providers.Tmdb.Models.Search
+namespace MediaBrowser.Providers.Plugins.Tmdb.Models.Search
 {
     public class ExternalIdLookupResult
     {
diff --git a/MediaBrowser.Providers/Tmdb/Models/Search/MovieResult.cs b/MediaBrowser.Providers/Plugins/Tmdb/Models/Search/MovieResult.cs
similarity index 93%
rename from MediaBrowser.Providers/Tmdb/Models/Search/MovieResult.cs
rename to MediaBrowser.Providers/Plugins/Tmdb/Models/Search/MovieResult.cs
index 245162728b..401c75c319 100644
--- a/MediaBrowser.Providers/Tmdb/Models/Search/MovieResult.cs
+++ b/MediaBrowser.Providers/Plugins/Tmdb/Models/Search/MovieResult.cs
@@ -1,4 +1,6 @@
-namespace MediaBrowser.Providers.Tmdb.Models.Search
+#pragma warning disable CS1591
+
+namespace MediaBrowser.Providers.Plugins.Tmdb.Models.Search
 {
     public class MovieResult
     {
@@ -7,55 +9,66 @@ namespace MediaBrowser.Providers.Tmdb.Models.Search
         /// </summary>
         /// <value><c>true</c> if adult; otherwise, <c>false</c>.</value>
         public bool Adult { get; set; }
+
         /// <summary>
         /// Gets or sets the backdrop_path.
         /// </summary>
         /// <value>The backdrop_path.</value>
         public string Backdrop_Path { get; set; }
+
         /// <summary>
         /// Gets or sets the id.
         /// </summary>
         /// <value>The id.</value>
         public int Id { get; set; }
+
         /// <summary>
         /// Gets or sets the original_title.
         /// </summary>
         /// <value>The original_title.</value>
         public string Original_Title { get; set; }
+
         /// <summary>
         /// Gets or sets the original_name.
         /// </summary>
         /// <value>The original_name.</value>
         public string Original_Name { get; set; }
+
         /// <summary>
         /// Gets or sets the release_date.
         /// </summary>
         /// <value>The release_date.</value>
         public string Release_Date { get; set; }
+
         /// <summary>
         /// Gets or sets the poster_path.
         /// </summary>
         /// <value>The poster_path.</value>
         public string Poster_Path { get; set; }
+
         /// <summary>
         /// Gets or sets the popularity.
         /// </summary>
         /// <value>The popularity.</value>
         public double Popularity { get; set; }
+
         /// <summary>
         /// Gets or sets the title.
         /// </summary>
         /// <value>The title.</value>
         public string Title { get; set; }
+
         /// <summary>
         /// Gets or sets the vote_average.
         /// </summary>
         /// <value>The vote_average.</value>
         public double Vote_Average { get; set; }
+
         /// <summary>
-        /// For collection search results
+        /// For collection search results.
         /// </summary>
         public string Name { get; set; }
+
         /// <summary>
         /// Gets or sets the vote_count.
         /// </summary>
diff --git a/MediaBrowser.Providers/Tmdb/Models/Search/PersonSearchResult.cs b/MediaBrowser.Providers/Plugins/Tmdb/Models/Search/PersonSearchResult.cs
similarity index 89%
rename from MediaBrowser.Providers/Tmdb/Models/Search/PersonSearchResult.cs
rename to MediaBrowser.Providers/Plugins/Tmdb/Models/Search/PersonSearchResult.cs
index 93916068f4..4cff45ca64 100644
--- a/MediaBrowser.Providers/Tmdb/Models/Search/PersonSearchResult.cs
+++ b/MediaBrowser.Providers/Plugins/Tmdb/Models/Search/PersonSearchResult.cs
@@ -1,4 +1,6 @@
-namespace MediaBrowser.Providers.Tmdb.Models.Search
+#pragma warning disable CS1591
+
+namespace MediaBrowser.Providers.Plugins.Tmdb.Models.Search
 {
     public class PersonSearchResult
     {
diff --git a/MediaBrowser.Providers/Tmdb/Models/Search/TmdbSearchResult.cs b/MediaBrowser.Providers/Plugins/Tmdb/Models/Search/TmdbSearchResult.cs
similarity index 89%
rename from MediaBrowser.Providers/Tmdb/Models/Search/TmdbSearchResult.cs
rename to MediaBrowser.Providers/Plugins/Tmdb/Models/Search/TmdbSearchResult.cs
index a9f888e759..3b9257b623 100644
--- a/MediaBrowser.Providers/Tmdb/Models/Search/TmdbSearchResult.cs
+++ b/MediaBrowser.Providers/Plugins/Tmdb/Models/Search/TmdbSearchResult.cs
@@ -1,6 +1,8 @@
+#pragma warning disable CS1591
+
 using System.Collections.Generic;
 
-namespace MediaBrowser.Providers.Tmdb.Models.Search
+namespace MediaBrowser.Providers.Plugins.Tmdb.Models.Search
 {
     public class TmdbSearchResult<T>
     {
diff --git a/MediaBrowser.Providers/Tmdb/Models/Search/TvResult.cs b/MediaBrowser.Providers/Plugins/Tmdb/Models/Search/TvResult.cs
similarity index 82%
rename from MediaBrowser.Providers/Tmdb/Models/Search/TvResult.cs
rename to MediaBrowser.Providers/Plugins/Tmdb/Models/Search/TvResult.cs
index ed140bedd0..b2bb068b58 100644
--- a/MediaBrowser.Providers/Tmdb/Models/Search/TvResult.cs
+++ b/MediaBrowser.Providers/Plugins/Tmdb/Models/Search/TvResult.cs
@@ -1,15 +1,25 @@
-namespace MediaBrowser.Providers.Tmdb.Models.Search
+#pragma warning disable CS1591
+
+namespace MediaBrowser.Providers.Plugins.Tmdb.Models.Search
 {
     public class TvResult
     {
         public string Backdrop_Path { get; set; }
+
         public string First_Air_Date { get; set; }
+
         public int Id { get; set; }
+
         public string Original_Name { get; set; }
+
         public string Poster_Path { get; set; }
+
         public double Popularity { get; set; }
+
         public string Name { get; set; }
+
         public double Vote_Average { get; set; }
+
         public int Vote_Count { get; set; }
     }
 }
diff --git a/MediaBrowser.Providers/Tmdb/Models/TV/Cast.cs b/MediaBrowser.Providers/Plugins/Tmdb/Models/TV/Cast.cs
similarity index 76%
rename from MediaBrowser.Providers/Tmdb/Models/TV/Cast.cs
rename to MediaBrowser.Providers/Plugins/Tmdb/Models/TV/Cast.cs
index c659df9ac8..4ce26c65ee 100644
--- a/MediaBrowser.Providers/Tmdb/Models/TV/Cast.cs
+++ b/MediaBrowser.Providers/Plugins/Tmdb/Models/TV/Cast.cs
@@ -1,12 +1,19 @@
-namespace MediaBrowser.Providers.Tmdb.Models.TV
+#pragma warning disable CS1591
+
+namespace MediaBrowser.Providers.Plugins.Tmdb.Models.TV
 {
     public class Cast
     {
         public string Character { get; set; }
+
         public string Credit_Id { get; set; }
+
         public int Id { get; set; }
+
         public string Name { get; set; }
+
         public string Profile_Path { get; set; }
+
         public int Order { get; set; }
     }
 }
diff --git a/MediaBrowser.Providers/Tmdb/Models/TV/ContentRating.cs b/MediaBrowser.Providers/Plugins/Tmdb/Models/TV/ContentRating.cs
similarity index 60%
rename from MediaBrowser.Providers/Tmdb/Models/TV/ContentRating.cs
rename to MediaBrowser.Providers/Plugins/Tmdb/Models/TV/ContentRating.cs
index 3177cd71b0..aef4e28632 100644
--- a/MediaBrowser.Providers/Tmdb/Models/TV/ContentRating.cs
+++ b/MediaBrowser.Providers/Plugins/Tmdb/Models/TV/ContentRating.cs
@@ -1,8 +1,11 @@
-namespace MediaBrowser.Providers.Tmdb.Models.TV
+#pragma warning disable CS1591
+
+namespace MediaBrowser.Providers.Plugins.Tmdb.Models.TV
 {
     public class ContentRating
     {
         public string Iso_3166_1 { get; set; }
+
         public string Rating { get; set; }
     }
 }
diff --git a/MediaBrowser.Providers/Tmdb/Models/TV/ContentRatings.cs b/MediaBrowser.Providers/Plugins/Tmdb/Models/TV/ContentRatings.cs
similarity index 61%
rename from MediaBrowser.Providers/Tmdb/Models/TV/ContentRatings.cs
rename to MediaBrowser.Providers/Plugins/Tmdb/Models/TV/ContentRatings.cs
index 883e605c96..ae1b5668d3 100644
--- a/MediaBrowser.Providers/Tmdb/Models/TV/ContentRatings.cs
+++ b/MediaBrowser.Providers/Plugins/Tmdb/Models/TV/ContentRatings.cs
@@ -1,6 +1,8 @@
+#pragma warning disable CS1591
+
 using System.Collections.Generic;
 
-namespace MediaBrowser.Providers.Tmdb.Models.TV
+namespace MediaBrowser.Providers.Plugins.Tmdb.Models.TV
 {
     public class ContentRatings
     {
diff --git a/MediaBrowser.Providers/Tmdb/Models/TV/CreatedBy.cs b/MediaBrowser.Providers/Plugins/Tmdb/Models/TV/CreatedBy.cs
similarity index 65%
rename from MediaBrowser.Providers/Tmdb/Models/TV/CreatedBy.cs
rename to MediaBrowser.Providers/Plugins/Tmdb/Models/TV/CreatedBy.cs
index 21588d8977..ba36632e04 100644
--- a/MediaBrowser.Providers/Tmdb/Models/TV/CreatedBy.cs
+++ b/MediaBrowser.Providers/Plugins/Tmdb/Models/TV/CreatedBy.cs
@@ -1,9 +1,13 @@
-namespace MediaBrowser.Providers.Tmdb.Models.TV
+#pragma warning disable CS1591
+
+namespace MediaBrowser.Providers.Plugins.Tmdb.Models.TV
 {
     public class CreatedBy
     {
         public int Id { get; set; }
+
         public string Name { get; set; }
+
         public string Profile_Path { get; set; }
     }
 }
diff --git a/MediaBrowser.Providers/Tmdb/Models/TV/Credits.cs b/MediaBrowser.Providers/Plugins/Tmdb/Models/TV/Credits.cs
similarity index 53%
rename from MediaBrowser.Providers/Tmdb/Models/TV/Credits.cs
rename to MediaBrowser.Providers/Plugins/Tmdb/Models/TV/Credits.cs
index b62b5f605c..47205d8751 100644
--- a/MediaBrowser.Providers/Tmdb/Models/TV/Credits.cs
+++ b/MediaBrowser.Providers/Plugins/Tmdb/Models/TV/Credits.cs
@@ -1,11 +1,14 @@
+#pragma warning disable CS1591
+
 using System.Collections.Generic;
-using MediaBrowser.Providers.Tmdb.Models.General;
+using MediaBrowser.Providers.Plugins.Tmdb.Models.General;
 
-namespace MediaBrowser.Providers.Tmdb.Models.TV
+namespace MediaBrowser.Providers.Plugins.Tmdb.Models.TV
 {
     public class Credits
     {
         public List<Cast> Cast { get; set; }
+
         public List<Crew> Crew { get; set; }
     }
 }
diff --git a/MediaBrowser.Providers/Tmdb/Models/TV/Episode.cs b/MediaBrowser.Providers/Plugins/Tmdb/Models/TV/Episode.cs
similarity index 80%
rename from MediaBrowser.Providers/Tmdb/Models/TV/Episode.cs
rename to MediaBrowser.Providers/Plugins/Tmdb/Models/TV/Episode.cs
index ab11a6cd2f..53e3c26959 100644
--- a/MediaBrowser.Providers/Tmdb/Models/TV/Episode.cs
+++ b/MediaBrowser.Providers/Plugins/Tmdb/Models/TV/Episode.cs
@@ -1,14 +1,23 @@
-namespace MediaBrowser.Providers.Tmdb.Models.TV
+#pragma warning disable CS1591
+
+namespace MediaBrowser.Providers.Plugins.Tmdb.Models.TV
 {
     public class Episode
     {
         public string Air_Date { get; set; }
+
         public int Episode_Number { get; set; }
+
         public int Id { get; set; }
+
         public string Name { get; set; }
+
         public string Overview { get; set; }
+
         public string Still_Path { get; set; }
+
         public double Vote_Average { get; set; }
+
         public int Vote_Count { get; set; }
     }
 }
diff --git a/MediaBrowser.Providers/Tmdb/Models/TV/EpisodeCredits.cs b/MediaBrowser.Providers/Plugins/Tmdb/Models/TV/EpisodeCredits.cs
similarity index 60%
rename from MediaBrowser.Providers/Tmdb/Models/TV/EpisodeCredits.cs
rename to MediaBrowser.Providers/Plugins/Tmdb/Models/TV/EpisodeCredits.cs
index 1c86be0f41..9707e4bf49 100644
--- a/MediaBrowser.Providers/Tmdb/Models/TV/EpisodeCredits.cs
+++ b/MediaBrowser.Providers/Plugins/Tmdb/Models/TV/EpisodeCredits.cs
@@ -1,12 +1,16 @@
+#pragma warning disable CS1591
+
 using System.Collections.Generic;
-using MediaBrowser.Providers.Tmdb.Models.General;
+using MediaBrowser.Providers.Plugins.Tmdb.Models.General;
 
-namespace MediaBrowser.Providers.Tmdb.Models.TV
+namespace MediaBrowser.Providers.Plugins.Tmdb.Models.TV
 {
     public class EpisodeCredits
     {
         public List<Cast> Cast { get; set; }
+
         public List<Crew> Crew { get; set; }
+
         public List<GuestStar> Guest_Stars { get; set; }
     }
 }
diff --git a/MediaBrowser.Providers/Tmdb/Models/TV/EpisodeResult.cs b/MediaBrowser.Providers/Plugins/Tmdb/Models/TV/EpisodeResult.cs
similarity index 82%
rename from MediaBrowser.Providers/Tmdb/Models/TV/EpisodeResult.cs
rename to MediaBrowser.Providers/Plugins/Tmdb/Models/TV/EpisodeResult.cs
index 0513ce7e25..4458bad367 100644
--- a/MediaBrowser.Providers/Tmdb/Models/TV/EpisodeResult.cs
+++ b/MediaBrowser.Providers/Plugins/Tmdb/Models/TV/EpisodeResult.cs
@@ -1,23 +1,38 @@
+#pragma warning disable CS1591
+
 using System;
-using MediaBrowser.Providers.Tmdb.Models.General;
+using MediaBrowser.Providers.Plugins.Tmdb.Models.General;
 
-namespace MediaBrowser.Providers.Tmdb.Models.TV
+namespace MediaBrowser.Providers.Plugins.Tmdb.Models.TV
 {
     public class EpisodeResult
     {
         public DateTime Air_Date { get; set; }
+
         public int Episode_Number { get; set; }
+
         public string Name { get; set; }
+
         public string Overview { get; set; }
+
         public int Id { get; set; }
+
         public object Production_Code { get; set; }
+
         public int Season_Number { get; set; }
+
         public string Still_Path { get; set; }
+
         public double Vote_Average { get; set; }
+
         public int Vote_Count { get; set; }
+
         public StillImages Images { get; set; }
+
         public ExternalIds External_Ids { get; set; }
+
         public EpisodeCredits Credits { get; set; }
+
         public Tmdb.Models.General.Videos Videos { get; set; }
     }
 }
diff --git a/MediaBrowser.Providers/Tmdb/Models/TV/GuestStar.cs b/MediaBrowser.Providers/Plugins/Tmdb/Models/TV/GuestStar.cs
similarity index 76%
rename from MediaBrowser.Providers/Tmdb/Models/TV/GuestStar.cs
rename to MediaBrowser.Providers/Plugins/Tmdb/Models/TV/GuestStar.cs
index 2dfe7a8625..8f39886418 100644
--- a/MediaBrowser.Providers/Tmdb/Models/TV/GuestStar.cs
+++ b/MediaBrowser.Providers/Plugins/Tmdb/Models/TV/GuestStar.cs
@@ -1,12 +1,19 @@
-namespace MediaBrowser.Providers.Tmdb.Models.TV
+#pragma warning disable CS1591
+
+namespace MediaBrowser.Providers.Plugins.Tmdb.Models.TV
 {
     public class GuestStar
     {
         public int Id { get; set; }
+
         public string Name { get; set; }
+
         public string Credit_Id { get; set; }
+
         public string Character { get; set; }
+
         public int Order { get; set; }
+
         public string Profile_Path { get; set; }
     }
 }
diff --git a/MediaBrowser.Providers/Tmdb/Models/TV/Network.cs b/MediaBrowser.Providers/Plugins/Tmdb/Models/TV/Network.cs
similarity index 57%
rename from MediaBrowser.Providers/Tmdb/Models/TV/Network.cs
rename to MediaBrowser.Providers/Plugins/Tmdb/Models/TV/Network.cs
index f982682d12..3dc310d330 100644
--- a/MediaBrowser.Providers/Tmdb/Models/TV/Network.cs
+++ b/MediaBrowser.Providers/Plugins/Tmdb/Models/TV/Network.cs
@@ -1,8 +1,11 @@
-namespace MediaBrowser.Providers.Tmdb.Models.TV
+#pragma warning disable CS1591
+
+namespace MediaBrowser.Providers.Plugins.Tmdb.Models.TV
 {
     public class Network
     {
         public int Id { get; set; }
+
         public string Name { get; set; }
     }
 }
diff --git a/MediaBrowser.Providers/Tmdb/Models/TV/Season.cs b/MediaBrowser.Providers/Plugins/Tmdb/Models/TV/Season.cs
similarity index 74%
rename from MediaBrowser.Providers/Tmdb/Models/TV/Season.cs
rename to MediaBrowser.Providers/Plugins/Tmdb/Models/TV/Season.cs
index 976e3c97e2..9cbd283a95 100644
--- a/MediaBrowser.Providers/Tmdb/Models/TV/Season.cs
+++ b/MediaBrowser.Providers/Plugins/Tmdb/Models/TV/Season.cs
@@ -1,11 +1,17 @@
-namespace MediaBrowser.Providers.Tmdb.Models.TV
+#pragma warning disable CS1591
+
+namespace MediaBrowser.Providers.Plugins.Tmdb.Models.TV
 {
     public class Season
     {
         public string Air_Date { get; set; }
+
         public int Episode_Count { get; set; }
+
         public int Id { get; set; }
+
         public string Poster_Path { get; set; }
+
         public int Season_Number { get; set; }
     }
 }
diff --git a/MediaBrowser.Providers/Plugins/Tmdb/Models/TV/SeasonImages.cs b/MediaBrowser.Providers/Plugins/Tmdb/Models/TV/SeasonImages.cs
new file mode 100644
index 0000000000..f364d4921b
--- /dev/null
+++ b/MediaBrowser.Providers/Plugins/Tmdb/Models/TV/SeasonImages.cs
@@ -0,0 +1,12 @@
+#pragma warning disable CS1591
+
+using System.Collections.Generic;
+using MediaBrowser.Providers.Plugins.Tmdb.Models.General;
+
+namespace MediaBrowser.Providers.Plugins.Tmdb.Models.TV
+{
+    public class SeasonImages
+    {
+        public List<Poster> Posters { get; set; }
+    }
+}
diff --git a/MediaBrowser.Providers/Tmdb/Models/TV/SeasonResult.cs b/MediaBrowser.Providers/Plugins/Tmdb/Models/TV/SeasonResult.cs
similarity index 79%
rename from MediaBrowser.Providers/Tmdb/Models/TV/SeasonResult.cs
rename to MediaBrowser.Providers/Plugins/Tmdb/Models/TV/SeasonResult.cs
index bc9213c04d..e98048eacc 100644
--- a/MediaBrowser.Providers/Tmdb/Models/TV/SeasonResult.cs
+++ b/MediaBrowser.Providers/Plugins/Tmdb/Models/TV/SeasonResult.cs
@@ -1,21 +1,33 @@
+#pragma warning disable CS1591
+
 using System;
 using System.Collections.Generic;
-using MediaBrowser.Providers.Tmdb.Models.General;
+using MediaBrowser.Providers.Plugins.Tmdb.Models.General;
 
-namespace MediaBrowser.Providers.Tmdb.Models.TV
+namespace MediaBrowser.Providers.Plugins.Tmdb.Models.TV
 {
     public class SeasonResult
     {
         public DateTime Air_Date { get; set; }
+
         public List<Episode> Episodes { get; set; }
+
         public string Name { get; set; }
+
         public string Overview { get; set; }
+
         public int Id { get; set; }
+
         public string Poster_Path { get; set; }
+
         public int Season_Number { get; set; }
+
         public Credits Credits { get; set; }
+
         public SeasonImages Images { get; set; }
+
         public ExternalIds External_Ids { get; set; }
+
         public General.Videos Videos { get; set; }
     }
 }
diff --git a/MediaBrowser.Providers/Tmdb/Models/TV/SeriesResult.cs b/MediaBrowser.Providers/Plugins/Tmdb/Models/TV/SeriesResult.cs
similarity index 89%
rename from MediaBrowser.Providers/Tmdb/Models/TV/SeriesResult.cs
rename to MediaBrowser.Providers/Plugins/Tmdb/Models/TV/SeriesResult.cs
index ad95e502e4..331cd59fa6 100644
--- a/MediaBrowser.Providers/Tmdb/Models/TV/SeriesResult.cs
+++ b/MediaBrowser.Providers/Plugins/Tmdb/Models/TV/SeriesResult.cs
@@ -1,40 +1,71 @@
+#pragma warning disable CS1591
+
 using System;
 using System.Collections.Generic;
-using MediaBrowser.Providers.Tmdb.Models.General;
+using MediaBrowser.Providers.Plugins.Tmdb.Models.General;
 
-namespace MediaBrowser.Providers.Tmdb.Models.TV
+namespace MediaBrowser.Providers.Plugins.Tmdb.Models.TV
 {
     public class SeriesResult
     {
         public string Backdrop_Path { get; set; }
+
         public List<CreatedBy> Created_By { get; set; }
+
         public List<int> Episode_Run_Time { get; set; }
+
         public DateTime First_Air_Date { get; set; }
+
         public List<Genre> Genres { get; set; }
+
         public string Homepage { get; set; }
+
         public int Id { get; set; }
+
         public bool In_Production { get; set; }
+
         public List<string> Languages { get; set; }
+
         public DateTime Last_Air_Date { get; set; }
+
         public string Name { get; set; }
+
         public List<Network> Networks { get; set; }
+
         public int Number_Of_Episodes { get; set; }
+
         public int Number_Of_Seasons { get; set; }
+
         public string Original_Name { get; set; }
+
         public List<string> Origin_Country { get; set; }
+
         public string Overview { get; set; }
+
         public string Popularity { get; set; }
+
         public string Poster_Path { get; set; }
+
         public List<Season> Seasons { get; set; }
+
         public string Status { get; set; }
+
         public double Vote_Average { get; set; }
+
         public int Vote_Count { get; set; }
+
         public Credits Credits { get; set; }
+
         public Images Images { get; set; }
+
         public Keywords Keywords { get; set; }
+
         public ExternalIds External_Ids { get; set; }
+
         public General.Videos Videos { get; set; }
+
         public ContentRatings Content_Ratings { get; set; }
+
         public string ResultLanguage { get; set; }
     }
 }
diff --git a/MediaBrowser.Providers/Tmdb/Movies/GenericTmdbMovieInfo.cs b/MediaBrowser.Providers/Plugins/Tmdb/Movies/GenericTmdbMovieInfo.cs
similarity index 91%
rename from MediaBrowser.Providers/Tmdb/Movies/GenericTmdbMovieInfo.cs
rename to MediaBrowser.Providers/Plugins/Tmdb/Movies/GenericTmdbMovieInfo.cs
index ad42b564c6..27ca3759eb 100644
--- a/MediaBrowser.Providers/Tmdb/Movies/GenericTmdbMovieInfo.cs
+++ b/MediaBrowser.Providers/Plugins/Tmdb/Movies/GenericTmdbMovieInfo.cs
@@ -1,3 +1,5 @@
+#pragma warning disable CS1591
+
 using System;
 using System.Collections.Generic;
 using System.Globalization;
@@ -13,10 +15,10 @@ using MediaBrowser.Controller.Providers;
 using MediaBrowser.Model.Entities;
 using MediaBrowser.Model.IO;
 using MediaBrowser.Model.Serialization;
-using MediaBrowser.Providers.Tmdb.Models.Movies;
+using MediaBrowser.Providers.Plugins.Tmdb.Models.Movies;
 using Microsoft.Extensions.Logging;
 
-namespace MediaBrowser.Providers.Tmdb.Movies
+namespace MediaBrowser.Providers.Plugins.Tmdb.Movies
 {
     public class GenericTmdbMovieInfo<T>
         where T : BaseItem, new()
@@ -38,8 +40,8 @@ namespace MediaBrowser.Providers.Tmdb.Movies
 
         public async Task<MetadataResult<T>> GetMetadata(ItemLookupInfo itemId, CancellationToken cancellationToken)
         {
-            var tmdbId = itemId.GetProviderId(MetadataProviders.Tmdb);
-            var imdbId = itemId.GetProviderId(MetadataProviders.Imdb);
+            var tmdbId = itemId.GetProviderId(MetadataProvider.Tmdb);
+            var imdbId = itemId.GetProviderId(MetadataProvider.Imdb);
 
             // Don't search for music video id's because it is very easy to misidentify.
             if (string.IsNullOrEmpty(tmdbId) && string.IsNullOrEmpty(imdbId) && typeof(T) != typeof(MusicVideo))
@@ -50,7 +52,7 @@ namespace MediaBrowser.Providers.Tmdb.Movies
 
                 if (searchResult != null)
                 {
-                    tmdbId = searchResult.GetProviderId(MetadataProviders.Tmdb);
+                    tmdbId = searchResult.GetProviderId(MetadataProvider.Tmdb);
                 }
             }
 
@@ -131,7 +133,7 @@ namespace MediaBrowser.Providers.Tmdb.Movies
             movie.Overview = string.IsNullOrWhiteSpace(movieData.Overview) ? null : WebUtility.HtmlDecode(movieData.Overview);
             movie.Overview = movie.Overview != null ? movie.Overview.Replace("\n\n", "\n") : null;
 
-            //movie.HomePageUrl = movieData.homepage;
+            // movie.HomePageUrl = movieData.homepage;
 
             if (!string.IsNullOrEmpty(movieData.Tagline))
             {
@@ -146,12 +148,12 @@ namespace MediaBrowser.Providers.Tmdb.Movies
                     .ToArray();
             }
 
-            movie.SetProviderId(MetadataProviders.Tmdb, movieData.Id.ToString(_usCulture));
-            movie.SetProviderId(MetadataProviders.Imdb, movieData.Imdb_Id);
+            movie.SetProviderId(MetadataProvider.Tmdb, movieData.Id.ToString(_usCulture));
+            movie.SetProviderId(MetadataProvider.Imdb, movieData.Imdb_Id);
 
             if (movieData.Belongs_To_Collection != null)
             {
-                movie.SetProviderId(MetadataProviders.TmdbCollection,
+                movie.SetProviderId(MetadataProvider.TmdbCollection,
                                     movieData.Belongs_To_Collection.Id.ToString(CultureInfo.InvariantCulture));
 
                 if (movie is Movie movieItem)
@@ -167,7 +169,7 @@ namespace MediaBrowser.Providers.Tmdb.Movies
                 movie.CommunityRating = rating;
             }
 
-            //movie.VoteCount = movieData.vote_count;
+            // movie.VoteCount = movieData.vote_count;
 
             if (movieData.Releases != null && movieData.Releases.Countries != null)
             {
@@ -201,7 +203,7 @@ namespace MediaBrowser.Providers.Tmdb.Movies
                 }
             }
 
-            //studios
+            // studios
             if (movieData.Production_Companies != null)
             {
                 movie.SetStudios(movieData.Production_Companies.Select(c => c.Name));
@@ -219,8 +221,8 @@ namespace MediaBrowser.Providers.Tmdb.Movies
             resultItem.ResetPeople();
             var tmdbImageUrl = settings.images.GetImageUrl("original");
 
-            //Actors, Directors, Writers - all in People
-            //actors come from cast
+            // Actors, Directors, Writers - all in People
+            // actors come from cast
             if (movieData.Casts != null && movieData.Casts.Cast != null)
             {
                 foreach (var actor in movieData.Casts.Cast.OrderBy(a => a.Order))
@@ -240,14 +242,14 @@ namespace MediaBrowser.Providers.Tmdb.Movies
 
                     if (actor.Id > 0)
                     {
-                        personInfo.SetProviderId(MetadataProviders.Tmdb, actor.Id.ToString(CultureInfo.InvariantCulture));
+                        personInfo.SetProviderId(MetadataProvider.Tmdb, actor.Id.ToString(CultureInfo.InvariantCulture));
                     }
 
                     resultItem.AddPerson(personInfo);
                 }
             }
 
-            //and the rest from crew
+            // and the rest from crew
             if (movieData.Casts?.Crew != null)
             {
                 var keepTypes = new[]
@@ -282,14 +284,14 @@ namespace MediaBrowser.Providers.Tmdb.Movies
 
                     if (person.Id > 0)
                     {
-                        personInfo.SetProviderId(MetadataProviders.Tmdb, person.Id.ToString(CultureInfo.InvariantCulture));
+                        personInfo.SetProviderId(MetadataProvider.Tmdb, person.Id.ToString(CultureInfo.InvariantCulture));
                     }
 
                     resultItem.AddPerson(personInfo);
                 }
             }
 
-            //if (movieData.keywords != null && movieData.keywords.keywords != null)
+            // if (movieData.keywords != null && movieData.keywords.keywords != null)
             //{
             //    movie.Keywords = movieData.keywords.keywords.Select(i => i.name).ToList();
             //}
@@ -304,6 +306,5 @@ namespace MediaBrowser.Providers.Tmdb.Movies
                 }).ToArray();
             }
         }
-
     }
 }
diff --git a/MediaBrowser.Providers/Tmdb/Movies/TmdbImageProvider.cs b/MediaBrowser.Providers/Plugins/Tmdb/Movies/TmdbImageProvider.cs
similarity index 96%
rename from MediaBrowser.Providers/Tmdb/Movies/TmdbImageProvider.cs
rename to MediaBrowser.Providers/Plugins/Tmdb/Movies/TmdbImageProvider.cs
index 039a49728b..36a06fba79 100644
--- a/MediaBrowser.Providers/Tmdb/Movies/TmdbImageProvider.cs
+++ b/MediaBrowser.Providers/Plugins/Tmdb/Movies/TmdbImageProvider.cs
@@ -1,3 +1,5 @@
+#pragma warning disable CS1591
+
 using System;
 using System.Collections.Generic;
 using System.Globalization;
@@ -13,10 +15,10 @@ using MediaBrowser.Model.Entities;
 using MediaBrowser.Model.IO;
 using MediaBrowser.Model.Providers;
 using MediaBrowser.Model.Serialization;
-using MediaBrowser.Providers.Tmdb.Models.General;
-using MediaBrowser.Providers.Tmdb.Models.Movies;
+using MediaBrowser.Providers.Plugins.Tmdb.Models.General;
+using MediaBrowser.Providers.Plugins.Tmdb.Models.Movies;
 
-namespace MediaBrowser.Providers.Tmdb.Movies
+namespace MediaBrowser.Providers.Plugins.Tmdb.Movies
 {
     public class TmdbImageProvider : IRemoteImageProvider, IHasOrder
     {
@@ -107,6 +109,7 @@ namespace MediaBrowser.Providers.Tmdb.Movies
                 {
                     return 3;
                 }
+
                 if (!isLanguageEn)
                 {
                     if (string.Equals("en", i.Language, StringComparison.OrdinalIgnoreCase))
@@ -114,10 +117,12 @@ namespace MediaBrowser.Providers.Tmdb.Movies
                         return 2;
                     }
                 }
+
                 if (string.IsNullOrEmpty(i.Language))
                 {
                     return isLanguageEn ? 3 : 2;
                 }
+
                 return 0;
             })
                 .ThenByDescending(i => i.CommunityRating ?? 0)
@@ -158,11 +163,11 @@ namespace MediaBrowser.Providers.Tmdb.Movies
         /// <returns>Task{MovieImages}.</returns>
         private async Task<Images> FetchImages(BaseItem item, string language, IJsonSerializer jsonSerializer, CancellationToken cancellationToken)
         {
-            var tmdbId = item.GetProviderId(MetadataProviders.Tmdb);
+            var tmdbId = item.GetProviderId(MetadataProvider.Tmdb);
 
             if (string.IsNullOrWhiteSpace(tmdbId))
             {
-                var imdbId = item.GetProviderId(MetadataProviders.Imdb);
+                var imdbId = item.GetProviderId(MetadataProvider.Imdb);
                 if (!string.IsNullOrWhiteSpace(imdbId))
                 {
                     var movieInfo = await TmdbMovieProvider.Current.FetchMainResult(imdbId, false, language, cancellationToken).ConfigureAwait(false);
diff --git a/MediaBrowser.Providers/Tmdb/Movies/TmdbMovieExternalId.cs b/MediaBrowser.Providers/Plugins/Tmdb/Movies/TmdbMovieExternalId.cs
similarity index 66%
rename from MediaBrowser.Providers/Tmdb/Movies/TmdbMovieExternalId.cs
rename to MediaBrowser.Providers/Plugins/Tmdb/Movies/TmdbMovieExternalId.cs
index fc7a4583fd..9610e40585 100644
--- a/MediaBrowser.Providers/Tmdb/Movies/TmdbMovieExternalId.cs
+++ b/MediaBrowser.Providers/Plugins/Tmdb/Movies/TmdbMovieExternalId.cs
@@ -3,16 +3,23 @@ using MediaBrowser.Controller.Entities.Movies;
 using MediaBrowser.Controller.LiveTv;
 using MediaBrowser.Controller.Providers;
 using MediaBrowser.Model.Entities;
+using MediaBrowser.Model.Providers;
 
-namespace MediaBrowser.Providers.Tmdb.Movies
+namespace MediaBrowser.Providers.Plugins.Tmdb.Movies
 {
+    /// <summary>
+    /// External ID for a TMBD movie.
+    /// </summary>
     public class TmdbMovieExternalId : IExternalId
     {
         /// <inheritdoc />
-        public string Name => TmdbUtils.ProviderName;
+        public string ProviderName => TmdbUtils.ProviderName;
 
         /// <inheritdoc />
-        public string Key => MetadataProviders.Tmdb.ToString();
+        public string Key => MetadataProvider.Tmdb.ToString();
+
+        /// <inheritdoc />
+        public ExternalIdMediaType? Type => ExternalIdMediaType.Movie;
 
         /// <inheritdoc />
         public string UrlFormatString => TmdbUtils.BaseTmdbUrl + "movie/{0}";
diff --git a/MediaBrowser.Providers/Tmdb/Movies/TmdbMovieProvider.cs b/MediaBrowser.Providers/Plugins/Tmdb/Movies/TmdbMovieProvider.cs
similarity index 93%
rename from MediaBrowser.Providers/Tmdb/Movies/TmdbMovieProvider.cs
rename to MediaBrowser.Providers/Plugins/Tmdb/Movies/TmdbMovieProvider.cs
index e2fd5b9e30..74870c9992 100644
--- a/MediaBrowser.Providers/Tmdb/Movies/TmdbMovieProvider.cs
+++ b/MediaBrowser.Providers/Plugins/Tmdb/Movies/TmdbMovieProvider.cs
@@ -1,3 +1,5 @@
+#pragma warning disable CS1591
+
 using System;
 using System.Collections.Generic;
 using System.Globalization;
@@ -15,18 +17,17 @@ using MediaBrowser.Controller.Entities.Movies;
 using MediaBrowser.Controller.Library;
 using MediaBrowser.Controller.Providers;
 using MediaBrowser.Model.Entities;
-using MediaBrowser.Model.Globalization;
 using MediaBrowser.Model.IO;
 using MediaBrowser.Model.Net;
 using MediaBrowser.Model.Providers;
 using MediaBrowser.Model.Serialization;
-using MediaBrowser.Providers.Tmdb.Models.Movies;
+using MediaBrowser.Providers.Plugins.Tmdb.Models.Movies;
 using Microsoft.Extensions.Logging;
 
-namespace MediaBrowser.Providers.Tmdb.Movies
+namespace MediaBrowser.Providers.Plugins.Tmdb.Movies
 {
     /// <summary>
-    /// Class MovieDbProvider
+    /// Class MovieDbProvider.
     /// </summary>
     public class TmdbMovieProvider : IRemoteMetadataProvider<Movie, MovieInfo>, IHasOrder
     {
@@ -36,7 +37,7 @@ namespace MediaBrowser.Providers.Tmdb.Movies
         private readonly IHttpClient _httpClient;
         private readonly IFileSystem _fileSystem;
         private readonly IServerConfigurationManager _configurationManager;
-        private readonly ILogger _logger;
+        private readonly ILogger<TmdbMovieProvider> _logger;
         private readonly ILibraryManager _libraryManager;
         private readonly IApplicationHost _appHost;
 
@@ -68,7 +69,7 @@ namespace MediaBrowser.Providers.Tmdb.Movies
 
         public async Task<IEnumerable<RemoteSearchResult>> GetMovieSearchResults(ItemLookupInfo searchInfo, CancellationToken cancellationToken)
         {
-            var tmdbId = searchInfo.GetProviderId(MetadataProviders.Tmdb);
+            var tmdbId = searchInfo.GetProviderId(MetadataProvider.Tmdb);
 
             if (!string.IsNullOrEmpty(tmdbId))
             {
@@ -101,11 +102,11 @@ namespace MediaBrowser.Providers.Tmdb.Movies
                     }
                 }
 
-                remoteResult.SetProviderId(MetadataProviders.Tmdb, obj.Id.ToString(_usCulture));
+                remoteResult.SetProviderId(MetadataProvider.Tmdb, obj.Id.ToString(_usCulture));
 
                 if (!string.IsNullOrWhiteSpace(obj.Imdb_Id))
                 {
-                    remoteResult.SetProviderId(MetadataProviders.Imdb, obj.Imdb_Id);
+                    remoteResult.SetProviderId(MetadataProvider.Imdb, obj.Imdb_Id);
                 }
 
                 return new[] { remoteResult };
@@ -130,7 +131,7 @@ namespace MediaBrowser.Providers.Tmdb.Movies
         public string Name => TmdbUtils.ProviderName;
 
         /// <summary>
-        /// The _TMDB settings task
+        /// The _TMDB settings task.
         /// </summary>
         private TmdbSettingsResult _tmdbSettings;
 
@@ -147,10 +148,9 @@ namespace MediaBrowser.Providers.Tmdb.Movies
 
             using (HttpResponseInfo response = await GetMovieDbResponse(new HttpRequestOptions
             {
-                Url = string.Format(TmdbConfigUrl, TmdbUtils.ApiKey),
+                Url = string.Format(CultureInfo.InvariantCulture, TmdbConfigUrl, TmdbUtils.ApiKey),
                 CancellationToken = cancellationToken,
                 AcceptHeader = TmdbUtils.AcceptHeader
-
             }).ConfigureAwait(false))
             {
                 using (Stream json = response.Content)
@@ -196,7 +196,10 @@ namespace MediaBrowser.Providers.Tmdb.Movies
         {
             var mainResult = await FetchMainResult(id, true, preferredMetadataLanguage, cancellationToken).ConfigureAwait(false);
 
-            if (mainResult == null) return;
+            if (mainResult == null)
+            {
+                return;
+            }
 
             var dataFilePath = GetDataFilePath(id, preferredMetadataLanguage);
 
@@ -242,7 +245,7 @@ namespace MediaBrowser.Providers.Tmdb.Movies
                 preferredLanguage = "alllang";
             }
 
-            var filename = string.Format("all-{0}.json", preferredLanguage);
+            var filename = string.Format(CultureInfo.InvariantCulture, "all-{0}.json", preferredLanguage);
 
             return Path.Combine(path, filename);
         }
@@ -273,7 +276,7 @@ namespace MediaBrowser.Providers.Tmdb.Movies
                 languages.Add("en");
             }
 
-            return string.Join(",", languages.ToArray());
+            return string.Join(",", languages);
         }
 
         public static string NormalizeLanguage(string language)
@@ -314,15 +317,15 @@ namespace MediaBrowser.Providers.Tmdb.Movies
         /// <param name="id">The id.</param>
         /// <param name="isTmdbId">if set to <c>true</c> [is TMDB identifier].</param>
         /// <param name="language">The language.</param>
-        /// <param name="cancellationToken">The cancellation token</param>
+        /// <param name="cancellationToken">The cancellation token.</param>
         /// <returns>Task{CompleteMovieData}.</returns>
         internal async Task<MovieResult> FetchMainResult(string id, bool isTmdbId, string language, CancellationToken cancellationToken)
         {
-            var url = string.Format(GetMovieInfo3, id, TmdbUtils.ApiKey);
+            var url = string.Format(CultureInfo.InvariantCulture, GetMovieInfo3, id, TmdbUtils.ApiKey);
 
             if (!string.IsNullOrEmpty(language))
             {
-                url += string.Format("&language={0}", NormalizeLanguage(language));
+                url += string.Format(CultureInfo.InvariantCulture, "&language={0}", NormalizeLanguage(language));
 
                 // Get images in english and with no language
                 url += "&include_image_language=" + GetImageLanguagesParam(language);
@@ -345,7 +348,6 @@ namespace MediaBrowser.Providers.Tmdb.Movies
                     AcceptHeader = TmdbUtils.AcceptHeader,
                     CacheMode = cacheMode,
                     CacheLength = cacheLength
-
                 }).ConfigureAwait(false))
                 {
                     using (var json = response.Content)
@@ -375,7 +377,7 @@ namespace MediaBrowser.Providers.Tmdb.Movies
             {
                 _logger.LogInformation("MovieDbProvider couldn't find meta for language " + language + ". Trying English...");
 
-                url = string.Format(GetMovieInfo3, id, TmdbUtils.ApiKey) + "&language=en";
+                url = string.Format(CultureInfo.InvariantCulture, GetMovieInfo3, id, TmdbUtils.ApiKey) + "&language=en";
 
                 if (!string.IsNullOrEmpty(language))
                 {
@@ -390,7 +392,6 @@ namespace MediaBrowser.Providers.Tmdb.Movies
                     AcceptHeader = TmdbUtils.AcceptHeader,
                     CacheMode = cacheMode,
                     CacheLength = cacheLength
-
                 }).ConfigureAwait(false))
                 {
                     using (var json = response.Content)
diff --git a/MediaBrowser.Providers/Tmdb/Movies/TmdbSearch.cs b/MediaBrowser.Providers/Plugins/Tmdb/Movies/TmdbSearch.cs
similarity index 70%
rename from MediaBrowser.Providers/Tmdb/Movies/TmdbSearch.cs
rename to MediaBrowser.Providers/Plugins/Tmdb/Movies/TmdbSearch.cs
index 223cef086b..10935c6555 100644
--- a/MediaBrowser.Providers/Tmdb/Movies/TmdbSearch.cs
+++ b/MediaBrowser.Providers/Plugins/Tmdb/Movies/TmdbSearch.cs
@@ -1,8 +1,11 @@
+#pragma warning disable CS1591
+
 using System;
 using System.Collections.Generic;
 using System.Globalization;
 using System.Linq;
 using System.Net;
+using System.Text.RegularExpressions;
 using System.Threading;
 using System.Threading.Tasks;
 using MediaBrowser.Common.Net;
@@ -11,15 +14,29 @@ using MediaBrowser.Controller.Providers;
 using MediaBrowser.Model.Entities;
 using MediaBrowser.Model.Providers;
 using MediaBrowser.Model.Serialization;
-using MediaBrowser.Providers.Tmdb.Models.Search;
+using MediaBrowser.Providers.Plugins.Tmdb.Models.Search;
 using Microsoft.Extensions.Logging;
 
-namespace MediaBrowser.Providers.Tmdb.Movies
+namespace MediaBrowser.Providers.Plugins.Tmdb.Movies
 {
     public class TmdbSearch
     {
-        private static readonly CultureInfo EnUs = new CultureInfo("en-US");
-        private const string Search3 = TmdbUtils.BaseTmdbApiUrl + @"3/search/{3}?api_key={1}&query={0}&language={2}";
+        private static readonly CultureInfo _usCulture = new CultureInfo("en-US");
+
+        private static readonly Regex _cleanEnclosed = new Regex(@"\p{Ps}.*\p{Pe}", RegexOptions.Compiled);
+        private static readonly Regex _cleanNonWord = new Regex(@"[\W_]+", RegexOptions.Compiled);
+        private static readonly Regex _cleanStopWords = new Regex(@"\b( # Start at word boundary
+            19[0-9]{2}|20[0-9]{2}| # 1900-2099
+            S[0-9]{2}| # Season
+            E[0-9]{2}| # Episode
+            (2160|1080|720|576|480)[ip]?| # Resolution
+            [xh]?264| # Encoding
+            (web|dvd|bd|hdtv|hd)rip| # *Rip
+            web|hdtv|mp4|bluray|ktr|dl|single|imageset|internal|doku|dubbed|retail|xxx|flac
+            ).* # Match rest of string",
+            RegexOptions.Compiled | RegexOptions.IgnorePatternWhitespace | RegexOptions.IgnoreCase);
+
+        private const string _searchURL = TmdbUtils.BaseTmdbApiUrl + @"3/search/{3}?api_key={1}&query={0}&language={2}";
 
         private readonly ILogger _logger;
         private readonly IJsonSerializer _json;
@@ -61,61 +78,60 @@ namespace MediaBrowser.Providers.Tmdb.Movies
 
             var tmdbImageUrl = tmdbSettings.images.GetImageUrl("original");
 
-            if (!string.IsNullOrWhiteSpace(name))
-            {
-                var parsedName = _libraryManager.ParseName(name);
-                var yearInName = parsedName.Year;
-                name = parsedName.Name;
-                year = year ?? yearInName;
-            }
+            // ParseName is required here.
+            // Caller provides the filename with extension stripped and NOT the parsed filename
+            var parsedName = _libraryManager.ParseName(name);
+            var yearInName = parsedName.Year;
+            name = parsedName.Name;
+            year ??= yearInName;
 
-            _logger.LogInformation("MovieDbProvider: Finding id for item: " + name);
             var language = idInfo.MetadataLanguage.ToLowerInvariant();
 
-            //nope - search for it
-            //var searchType = item is BoxSet ? "collection" : "movie";
+            // Replace sequences of non-word characters with space
+            // TMDB expects a space separated list of words make sure that is the case
+            name = _cleanNonWord.Replace(name, " ").Trim();
 
+            _logger.LogInformation("TmdbSearch: Finding id for item: {0} ({1})", name, year);
             var results = await GetSearchResults(name, searchType, year, language, tmdbImageUrl, cancellationToken).ConfigureAwait(false);
 
             if (results.Count == 0)
             {
-                //try in english if wasn't before
+                // try in english if wasn't before
                 if (!string.Equals(language, "en", StringComparison.OrdinalIgnoreCase))
                 {
                     results = await GetSearchResults(name, searchType, year, "en", tmdbImageUrl, cancellationToken).ConfigureAwait(false);
                 }
             }
 
+            // TODO: retrying alternatives should be done outside the search
+            // provider so that the retry logic can be common for all search
+            // providers
             if (results.Count == 0)
             {
-                // try with dot and _ turned to space
-                var originalName = name;
-
-                name = name.Replace(",", " ");
-                name = name.Replace(".", " ");
-                name = name.Replace("_", " ");
-                name = name.Replace("-", " ");
-                name = name.Replace("!", " ");
-                name = name.Replace("?", " ");
-
-                var parenthIndex = name.IndexOf('(');
-                if (parenthIndex != -1)
-                {
-                    name = name.Substring(0, parenthIndex);
-                }
+                var name2 = parsedName.Name;
+
+                // Remove things enclosed in []{}() etc
+                name2 = _cleanEnclosed.Replace(name2, string.Empty);
 
-                name = name.Trim();
+                // Replace sequences of non-word characters with space
+                name2 = _cleanNonWord.Replace(name2, " ");
+
+                // Clean based on common stop words / tokens
+                name2 = _cleanStopWords.Replace(name2, string.Empty);
+
+                // Trim whitespace
+                name2 = name2.Trim();
 
                 // Search again if the new name is different
-                if (!string.Equals(name, originalName))
+                if (!string.Equals(name2, name) && !string.IsNullOrWhiteSpace(name2))
                 {
-                    results = await GetSearchResults(name, searchType, year, language, tmdbImageUrl, cancellationToken).ConfigureAwait(false);
+                    _logger.LogInformation("TmdbSearch: Finding id for item: {0} ({1})", name2, year);
+                    results = await GetSearchResults(name2, searchType, year, language, tmdbImageUrl, cancellationToken).ConfigureAwait(false);
 
                     if (results.Count == 0 && !string.Equals(language, "en", StringComparison.OrdinalIgnoreCase))
                     {
-                        //one more time, in english
-                        results = await GetSearchResults(name, searchType, year, "en", tmdbImageUrl, cancellationToken).ConfigureAwait(false);
-
+                        // one more time, in english
+                        results = await GetSearchResults(name2, searchType, year, "en", tmdbImageUrl, cancellationToken).ConfigureAwait(false);
                     }
                 }
             }
@@ -150,7 +166,7 @@ namespace MediaBrowser.Providers.Tmdb.Movies
                 throw new ArgumentException("name");
             }
 
-            var url3 = string.Format(Search3, WebUtility.UrlEncode(name), TmdbUtils.ApiKey, language, type);
+            var url3 = string.Format(_searchURL, WebUtility.UrlEncode(name), TmdbUtils.ApiKey, language, type);
 
             using (var response = await TmdbMovieProvider.Current.GetMovieDbResponse(new HttpRequestOptions
             {
@@ -179,17 +195,16 @@ namespace MediaBrowser.Providers.Tmdb.Movies
                             if (!string.IsNullOrWhiteSpace(i.Release_Date))
                             {
                                 // These dates are always in this exact format
-                                if (DateTime.TryParseExact(i.Release_Date, "yyyy-MM-dd", EnUs, DateTimeStyles.None, out var r))
+                                if (DateTime.TryParseExact(i.Release_Date, "yyyy-MM-dd", _usCulture, DateTimeStyles.None, out var r))
                                 {
                                     remoteResult.PremiereDate = r.ToUniversalTime();
                                     remoteResult.ProductionYear = remoteResult.PremiereDate.Value.Year;
                                 }
                             }
 
-                            remoteResult.SetProviderId(MetadataProviders.Tmdb, i.Id.ToString(EnUs));
+                            remoteResult.SetProviderId(MetadataProvider.Tmdb, i.Id.ToString(_usCulture));
 
                             return remoteResult;
-
                         })
                         .ToList();
                 }
@@ -203,14 +218,13 @@ namespace MediaBrowser.Providers.Tmdb.Movies
                 throw new ArgumentException("name");
             }
 
-            var url3 = string.Format(Search3, WebUtility.UrlEncode(name), TmdbUtils.ApiKey, language, "tv");
+            var url3 = string.Format(_searchURL, WebUtility.UrlEncode(name), TmdbUtils.ApiKey, language, "tv");
 
             using (var response = await TmdbMovieProvider.Current.GetMovieDbResponse(new HttpRequestOptions
             {
                 Url = url3,
                 CancellationToken = cancellationToken,
                 AcceptHeader = TmdbUtils.AcceptHeader
-
             }).ConfigureAwait(false))
             {
                 using (var json = response.Content)
@@ -232,17 +246,16 @@ namespace MediaBrowser.Providers.Tmdb.Movies
                             if (!string.IsNullOrWhiteSpace(i.First_Air_Date))
                             {
                                 // These dates are always in this exact format
-                                if (DateTime.TryParseExact(i.First_Air_Date, "yyyy-MM-dd", EnUs, DateTimeStyles.None, out var r))
+                                if (DateTime.TryParseExact(i.First_Air_Date, "yyyy-MM-dd", _usCulture, DateTimeStyles.None, out var r))
                                 {
                                     remoteResult.PremiereDate = r.ToUniversalTime();
                                     remoteResult.ProductionYear = remoteResult.PremiereDate.Value.Year;
                                 }
                             }
 
-                            remoteResult.SetProviderId(MetadataProviders.Tmdb, i.Id.ToString(EnUs));
+                            remoteResult.SetProviderId(MetadataProvider.Tmdb, i.Id.ToString(_usCulture));
 
                             return remoteResult;
-
                         })
                         .ToList();
                 }
diff --git a/MediaBrowser.Providers/Tmdb/Movies/TmdbSettings.cs b/MediaBrowser.Providers/Plugins/Tmdb/Movies/TmdbSettings.cs
similarity index 85%
rename from MediaBrowser.Providers/Tmdb/Movies/TmdbSettings.cs
rename to MediaBrowser.Providers/Plugins/Tmdb/Movies/TmdbSettings.cs
index dca406b99a..128258ab36 100644
--- a/MediaBrowser.Providers/Tmdb/Movies/TmdbSettings.cs
+++ b/MediaBrowser.Providers/Plugins/Tmdb/Movies/TmdbSettings.cs
@@ -1,12 +1,17 @@
+#pragma warning disable CS1591
+
 using System.Collections.Generic;
 
-namespace MediaBrowser.Providers.Tmdb.Movies
+namespace MediaBrowser.Providers.Plugins.Tmdb.Movies
 {
     internal class TmdbImageSettings
     {
         public List<string> backdrop_sizes { get; set; }
+
         public string secure_base_url { get; set; }
+
         public List<string> poster_sizes { get; set; }
+
         public List<string> profile_sizes { get; set; }
 
         public string GetImageUrl(string image)
diff --git a/MediaBrowser.Providers/Tmdb/Music/TmdbMusicVideoProvider.cs b/MediaBrowser.Providers/Plugins/Tmdb/Music/TmdbMusicVideoProvider.cs
similarity index 89%
rename from MediaBrowser.Providers/Tmdb/Music/TmdbMusicVideoProvider.cs
rename to MediaBrowser.Providers/Plugins/Tmdb/Music/TmdbMusicVideoProvider.cs
index 81909fa38f..d4264dd4ea 100644
--- a/MediaBrowser.Providers/Tmdb/Music/TmdbMusicVideoProvider.cs
+++ b/MediaBrowser.Providers/Plugins/Tmdb/Music/TmdbMusicVideoProvider.cs
@@ -1,3 +1,5 @@
+#pragma warning disable CS1591
+
 using System;
 using System.Collections.Generic;
 using System.Threading;
@@ -6,9 +8,9 @@ using MediaBrowser.Common.Net;
 using MediaBrowser.Controller.Entities;
 using MediaBrowser.Controller.Providers;
 using MediaBrowser.Model.Providers;
-using MediaBrowser.Providers.Tmdb.Movies;
+using MediaBrowser.Providers.Plugins.Tmdb.Movies;
 
-namespace MediaBrowser.Providers.Tmdb.Music
+namespace MediaBrowser.Providers.Plugins.Tmdb.Music
 {
     public class TmdbMusicVideoProvider : IRemoteMetadataProvider<MusicVideo, MusicVideoInfo>
     {
diff --git a/MediaBrowser.Providers/Tmdb/People/TmdbPersonExternalId.cs b/MediaBrowser.Providers/Plugins/Tmdb/People/TmdbPersonExternalId.cs
similarity index 55%
rename from MediaBrowser.Providers/Tmdb/People/TmdbPersonExternalId.cs
rename to MediaBrowser.Providers/Plugins/Tmdb/People/TmdbPersonExternalId.cs
index 2c61bc70aa..de74a7a4c7 100644
--- a/MediaBrowser.Providers/Tmdb/People/TmdbPersonExternalId.cs
+++ b/MediaBrowser.Providers/Plugins/Tmdb/People/TmdbPersonExternalId.cs
@@ -1,16 +1,23 @@
 using MediaBrowser.Controller.Entities;
 using MediaBrowser.Controller.Providers;
 using MediaBrowser.Model.Entities;
+using MediaBrowser.Model.Providers;
 
-namespace MediaBrowser.Providers.Tmdb.People
+namespace MediaBrowser.Providers.Plugins.Tmdb.People
 {
+    /// <summary>
+    /// External ID for a TMDB person.
+    /// </summary>
     public class TmdbPersonExternalId : IExternalId
     {
         /// <inheritdoc />
-        public string Name => TmdbUtils.ProviderName;
+        public string ProviderName => TmdbUtils.ProviderName;
 
         /// <inheritdoc />
-        public string Key => MetadataProviders.Tmdb.ToString();
+        public string Key => MetadataProvider.Tmdb.ToString();
+
+        /// <inheritdoc />
+        public ExternalIdMediaType? Type => ExternalIdMediaType.Person;
 
         /// <inheritdoc />
         public string UrlFormatString => TmdbUtils.BaseTmdbUrl + "person/{0}";
diff --git a/MediaBrowser.Providers/Tmdb/People/TmdbPersonImageProvider.cs b/MediaBrowser.Providers/Plugins/Tmdb/People/TmdbPersonImageProvider.cs
similarity index 93%
rename from MediaBrowser.Providers/Tmdb/People/TmdbPersonImageProvider.cs
rename to MediaBrowser.Providers/Plugins/Tmdb/People/TmdbPersonImageProvider.cs
index e205d796ae..2faa9f835b 100644
--- a/MediaBrowser.Providers/Tmdb/People/TmdbPersonImageProvider.cs
+++ b/MediaBrowser.Providers/Plugins/Tmdb/People/TmdbPersonImageProvider.cs
@@ -1,3 +1,5 @@
+#pragma warning disable CS1591
+
 using System;
 using System.Collections.Generic;
 using System.Linq;
@@ -10,11 +12,11 @@ using MediaBrowser.Controller.Providers;
 using MediaBrowser.Model.Entities;
 using MediaBrowser.Model.Providers;
 using MediaBrowser.Model.Serialization;
-using MediaBrowser.Providers.Tmdb.Models.General;
-using MediaBrowser.Providers.Tmdb.Models.People;
-using MediaBrowser.Providers.Tmdb.Movies;
+using MediaBrowser.Providers.Plugins.Tmdb.Models.General;
+using MediaBrowser.Providers.Plugins.Tmdb.Models.People;
+using MediaBrowser.Providers.Plugins.Tmdb.Movies;
 
-namespace MediaBrowser.Providers.Tmdb.People
+namespace MediaBrowser.Providers.Plugins.Tmdb.People
 {
     public class TmdbPersonImageProvider : IRemoteImageProvider, IHasOrder
     {
@@ -49,7 +51,7 @@ namespace MediaBrowser.Providers.Tmdb.People
         public async Task<IEnumerable<RemoteImageInfo>> GetImages(BaseItem item, CancellationToken cancellationToken)
         {
             var person = (Person)item;
-            var id = person.GetProviderId(MetadataProviders.Tmdb);
+            var id = person.GetProviderId(MetadataProvider.Tmdb);
 
             if (!string.IsNullOrEmpty(id))
             {
@@ -98,6 +100,7 @@ namespace MediaBrowser.Providers.Tmdb.People
                 {
                     return 3;
                 }
+
                 if (!isLanguageEn)
                 {
                     if (string.Equals("en", i.Language, StringComparison.OrdinalIgnoreCase))
@@ -105,10 +108,12 @@ namespace MediaBrowser.Providers.Tmdb.People
                         return 2;
                     }
                 }
+
                 if (string.IsNullOrEmpty(i.Language))
                 {
                     return isLanguageEn ? 3 : 2;
                 }
+
                 return 0;
             })
                 .ThenByDescending(i => i.CommunityRating ?? 0)
diff --git a/MediaBrowser.Providers/Tmdb/People/TmdbPersonProvider.cs b/MediaBrowser.Providers/Plugins/Tmdb/People/TmdbPersonProvider.cs
similarity index 91%
rename from MediaBrowser.Providers/Tmdb/People/TmdbPersonProvider.cs
rename to MediaBrowser.Providers/Plugins/Tmdb/People/TmdbPersonProvider.cs
index 5880011691..76d3f8224b 100644
--- a/MediaBrowser.Providers/Tmdb/People/TmdbPersonProvider.cs
+++ b/MediaBrowser.Providers/Plugins/Tmdb/People/TmdbPersonProvider.cs
@@ -1,3 +1,5 @@
+#pragma warning disable CS1591
+
 using System;
 using System.Collections.Generic;
 using System.Globalization;
@@ -17,13 +19,13 @@ using MediaBrowser.Model.IO;
 using MediaBrowser.Model.Net;
 using MediaBrowser.Model.Providers;
 using MediaBrowser.Model.Serialization;
-using MediaBrowser.Providers.Tmdb.Models.General;
-using MediaBrowser.Providers.Tmdb.Models.People;
-using MediaBrowser.Providers.Tmdb.Models.Search;
-using MediaBrowser.Providers.Tmdb.Movies;
+using MediaBrowser.Providers.Plugins.Tmdb.Models.General;
+using MediaBrowser.Providers.Plugins.Tmdb.Models.People;
+using MediaBrowser.Providers.Plugins.Tmdb.Models.Search;
+using MediaBrowser.Providers.Plugins.Tmdb.Movies;
 using Microsoft.Extensions.Logging;
 
-namespace MediaBrowser.Providers.Tmdb.People
+namespace MediaBrowser.Providers.Plugins.Tmdb.People
 {
     public class TmdbPersonProvider : IRemoteMetadataProvider<Person, PersonLookupInfo>
     {
@@ -35,7 +37,7 @@ namespace MediaBrowser.Providers.Tmdb.People
         private readonly IFileSystem _fileSystem;
         private readonly IServerConfigurationManager _configurationManager;
         private readonly IHttpClient _httpClient;
-        private readonly ILogger _logger;
+        private readonly ILogger<TmdbPersonProvider> _logger;
 
         public TmdbPersonProvider(
             IFileSystem fileSystem,
@@ -56,7 +58,7 @@ namespace MediaBrowser.Providers.Tmdb.People
 
         public async Task<IEnumerable<RemoteSearchResult>> GetSearchResults(PersonLookupInfo searchInfo, CancellationToken cancellationToken)
         {
-            var tmdbId = searchInfo.GetProviderId(MetadataProviders.Tmdb);
+            var tmdbId = searchInfo.GetProviderId(MetadataProvider.Tmdb);
 
             var tmdbSettings = await TmdbMovieProvider.Current.GetTmdbSettings(cancellationToken).ConfigureAwait(false);
 
@@ -80,8 +82,8 @@ namespace MediaBrowser.Providers.Tmdb.People
                     ImageUrl = images.Count == 0 ? null : (tmdbImageUrl + images[0].File_Path)
                 };
 
-                result.SetProviderId(MetadataProviders.Tmdb, info.Id.ToString(_usCulture));
-                result.SetProviderId(MetadataProviders.Imdb, info.Imdb_Id);
+                result.SetProviderId(MetadataProvider.Tmdb, info.Id.ToString(_usCulture));
+                result.SetProviderId(MetadataProvider.Imdb, info.Imdb_Id);
 
                 return new[] { result };
             }
@@ -123,14 +125,14 @@ namespace MediaBrowser.Providers.Tmdb.People
                 ImageUrl = string.IsNullOrEmpty(i.Profile_Path) ? null : baseImageUrl + i.Profile_Path
             };
 
-            result.SetProviderId(MetadataProviders.Tmdb, i.Id.ToString(_usCulture));
+            result.SetProviderId(MetadataProvider.Tmdb, i.Id.ToString(_usCulture));
 
             return result;
         }
 
         public async Task<MetadataResult<Person>> GetMetadata(PersonLookupInfo id, CancellationToken cancellationToken)
         {
-            var tmdbId = id.GetProviderId(MetadataProviders.Tmdb);
+            var tmdbId = id.GetProviderId(MetadataProvider.Tmdb);
 
             // We don't already have an Id, need to fetch it
             if (string.IsNullOrEmpty(tmdbId))
@@ -167,12 +169,13 @@ namespace MediaBrowser.Providers.Tmdb.People
                 // TODO: This should go in PersonMetadataService, not each person provider
                 item.Name = id.Name;
 
-                //item.HomePageUrl = info.homepage;
+                // item.HomePageUrl = info.homepage;
 
                 if (!string.IsNullOrWhiteSpace(info.Place_Of_Birth))
                 {
                     item.ProductionLocations = new string[] { info.Place_Of_Birth };
                 }
+
                 item.Overview = info.Biography;
 
                 if (DateTime.TryParseExact(info.Birthday, "yyyy-MM-dd", new CultureInfo("en-US"), DateTimeStyles.None, out var date))
@@ -185,11 +188,11 @@ namespace MediaBrowser.Providers.Tmdb.People
                     item.EndDate = date.ToUniversalTime();
                 }
 
-                item.SetProviderId(MetadataProviders.Tmdb, info.Id.ToString(_usCulture));
+                item.SetProviderId(MetadataProvider.Tmdb, info.Id.ToString(_usCulture));
 
                 if (!string.IsNullOrEmpty(info.Imdb_Id))
                 {
-                    item.SetProviderId(MetadataProviders.Imdb, info.Imdb_Id);
+                    item.SetProviderId(MetadataProvider.Imdb, info.Imdb_Id);
                 }
 
                 result.HasMetadata = true;
@@ -211,7 +214,7 @@ namespace MediaBrowser.Providers.Tmdb.People
         {
             var results = await GetSearchResults(info, cancellationToken).ConfigureAwait(false);
 
-            return results.Select(i => i.GetProviderId(MetadataProviders.Tmdb)).FirstOrDefault();
+            return results.Select(i => i.GetProviderId(MetadataProvider.Tmdb)).FirstOrDefault();
         }
 
         internal async Task EnsurePersonInfo(string id, CancellationToken cancellationToken)
@@ -232,7 +235,6 @@ namespace MediaBrowser.Providers.Tmdb.People
                 Url = url,
                 CancellationToken = cancellationToken,
                 AcceptHeader = TmdbUtils.AcceptHeader
-
             }).ConfigureAwait(false))
             {
                 using (var json = response.Content)
diff --git a/MediaBrowser.Providers/Tmdb/TV/TmdbEpisodeImageProvider.cs b/MediaBrowser.Providers/Plugins/Tmdb/TV/TmdbEpisodeImageProvider.cs
similarity index 95%
rename from MediaBrowser.Providers/Tmdb/TV/TmdbEpisodeImageProvider.cs
rename to MediaBrowser.Providers/Plugins/Tmdb/TV/TmdbEpisodeImageProvider.cs
index 558c8149e5..77e4b2c568 100644
--- a/MediaBrowser.Providers/Tmdb/TV/TmdbEpisodeImageProvider.cs
+++ b/MediaBrowser.Providers/Plugins/Tmdb/TV/TmdbEpisodeImageProvider.cs
@@ -1,3 +1,5 @@
+#pragma warning disable CS1591
+
 using System;
 using System.Collections.Generic;
 using System.Linq;
@@ -13,11 +15,11 @@ using MediaBrowser.Model.Globalization;
 using MediaBrowser.Model.IO;
 using MediaBrowser.Model.Providers;
 using MediaBrowser.Model.Serialization;
-using MediaBrowser.Providers.Tmdb.Models.General;
-using MediaBrowser.Providers.Tmdb.Movies;
+using MediaBrowser.Providers.Plugins.Tmdb.Models.General;
+using MediaBrowser.Providers.Plugins.Tmdb.Movies;
 using Microsoft.Extensions.Logging;
 
-namespace MediaBrowser.Providers.Tmdb.TV
+namespace MediaBrowser.Providers.Plugins.Tmdb.TV
 {
     public class TmdbEpisodeImageProvider :
             TmdbEpisodeProviderBase,
@@ -41,7 +43,7 @@ namespace MediaBrowser.Providers.Tmdb.TV
             var episode = (Controller.Entities.TV.Episode)item;
             var series = episode.Series;
 
-            var seriesId = series != null ? series.GetProviderId(MetadataProviders.Tmdb) : null;
+            var seriesId = series != null ? series.GetProviderId(MetadataProvider.Tmdb) : null;
 
             var list = new List<RemoteImageInfo>();
 
@@ -80,7 +82,6 @@ namespace MediaBrowser.Providers.Tmdb.TV
                 RatingType = RatingType.Score
             }));
 
-
             var isLanguageEn = string.Equals(language, "en", StringComparison.OrdinalIgnoreCase);
 
             return list.OrderByDescending(i =>
@@ -89,6 +90,7 @@ namespace MediaBrowser.Providers.Tmdb.TV
                 {
                     return 3;
                 }
+
                 if (!isLanguageEn)
                 {
                     if (string.Equals("en", i.Language, StringComparison.OrdinalIgnoreCase))
@@ -96,15 +98,16 @@ namespace MediaBrowser.Providers.Tmdb.TV
                         return 2;
                     }
                 }
+
                 if (string.IsNullOrEmpty(i.Language))
                 {
                     return isLanguageEn ? 3 : 2;
                 }
+
                 return 0;
             })
                 .ThenByDescending(i => i.CommunityRating ?? 0)
                 .ThenByDescending(i => i.VoteCount ?? 0);
-
         }
 
         private IEnumerable<Still> GetPosters(StillImages images)
@@ -112,7 +115,6 @@ namespace MediaBrowser.Providers.Tmdb.TV
             return images.Stills ?? new List<Still>();
         }
 
-
         public Task<HttpResponseInfo> GetImageResponse(string url, CancellationToken cancellationToken)
         {
             return GetResponse(url, cancellationToken);
diff --git a/MediaBrowser.Providers/Tmdb/TV/TmdbEpisodeProvider.cs b/MediaBrowser.Providers/Plugins/Tmdb/TV/TmdbEpisodeProvider.cs
similarity index 94%
rename from MediaBrowser.Providers/Tmdb/TV/TmdbEpisodeProvider.cs
rename to MediaBrowser.Providers/Plugins/Tmdb/TV/TmdbEpisodeProvider.cs
index a17f5d17a2..0c55b91e0a 100644
--- a/MediaBrowser.Providers/Tmdb/TV/TmdbEpisodeProvider.cs
+++ b/MediaBrowser.Providers/Plugins/Tmdb/TV/TmdbEpisodeProvider.cs
@@ -1,3 +1,5 @@
+#pragma warning disable CS1591
+
 using System;
 using System.Collections.Generic;
 using System.Globalization;
@@ -18,7 +20,7 @@ using MediaBrowser.Model.Providers;
 using MediaBrowser.Model.Serialization;
 using Microsoft.Extensions.Logging;
 
-namespace MediaBrowser.Providers.Tmdb.TV
+namespace MediaBrowser.Providers.Plugins.Tmdb.TV
 {
     public class TmdbEpisodeProvider :
             TmdbEpisodeProviderBase,
@@ -71,7 +73,7 @@ namespace MediaBrowser.Providers.Tmdb.TV
                 return result;
             }
 
-            info.SeriesProviderIds.TryGetValue(MetadataProviders.Tmdb.ToString(), out string seriesTmdbId);
+            info.SeriesProviderIds.TryGetValue(MetadataProvider.Tmdb.ToString(), out string seriesTmdbId);
 
             if (string.IsNullOrEmpty(seriesTmdbId))
             {
@@ -109,7 +111,7 @@ namespace MediaBrowser.Providers.Tmdb.TV
 
                 if (response.External_Ids.Tvdb_Id > 0)
                 {
-                    item.SetProviderId(MetadataProviders.Tvdb, response.External_Ids.Tvdb_Id.ToString(CultureInfo.InvariantCulture));
+                    item.SetProviderId(MetadataProvider.Tvdb, response.External_Ids.Tvdb_Id.ToString(CultureInfo.InvariantCulture));
                 }
 
                 item.PremiereDate = response.Air_Date;
@@ -141,8 +143,8 @@ namespace MediaBrowser.Providers.Tmdb.TV
                 var credits = response.Credits;
                 if (credits != null)
                 {
-                    //Actors, Directors, Writers - all in People
-                    //actors come from cast
+                    // Actors, Directors, Writers - all in People
+                    // actors come from cast
                     if (credits.Cast != null)
                     {
                         foreach (var actor in credits.Cast.OrderBy(a => a.Order))
@@ -160,7 +162,7 @@ namespace MediaBrowser.Providers.Tmdb.TV
                         }
                     }
 
-                    //and the rest from crew
+                    // and the rest from crew
                     if (credits.Crew != null)
                     {
                         var keepTypes = new[]
@@ -203,6 +205,7 @@ namespace MediaBrowser.Providers.Tmdb.TV
         {
             return GetResponse(url, cancellationToken);
         }
+
         // After TheTvDb
         public int Order => 1;
 
diff --git a/MediaBrowser.Providers/Tmdb/TV/TmdbEpisodeProviderBase.cs b/MediaBrowser.Providers/Plugins/Tmdb/TV/TmdbEpisodeProviderBase.cs
similarity index 94%
rename from MediaBrowser.Providers/Tmdb/TV/TmdbEpisodeProviderBase.cs
rename to MediaBrowser.Providers/Plugins/Tmdb/TV/TmdbEpisodeProviderBase.cs
index e87fe9332f..846e6095b5 100644
--- a/MediaBrowser.Providers/Tmdb/TV/TmdbEpisodeProviderBase.cs
+++ b/MediaBrowser.Providers/Plugins/Tmdb/TV/TmdbEpisodeProviderBase.cs
@@ -1,3 +1,5 @@
+#pragma warning disable CS1591
+
 using System;
 using System.Globalization;
 using System.IO;
@@ -8,11 +10,11 @@ using MediaBrowser.Controller.Configuration;
 using MediaBrowser.Model.Globalization;
 using MediaBrowser.Model.IO;
 using MediaBrowser.Model.Serialization;
-using MediaBrowser.Providers.Tmdb.Models.TV;
-using MediaBrowser.Providers.Tmdb.Movies;
+using MediaBrowser.Providers.Plugins.Tmdb.Models.TV;
+using MediaBrowser.Providers.Plugins.Tmdb.Movies;
 using Microsoft.Extensions.Logging;
 
-namespace MediaBrowser.Providers.Tmdb.TV
+namespace MediaBrowser.Providers.Plugins.Tmdb.TV
 {
     public abstract class TmdbEpisodeProviderBase
     {
@@ -22,7 +24,7 @@ namespace MediaBrowser.Providers.Tmdb.TV
         private readonly IJsonSerializer _jsonSerializer;
         private readonly IFileSystem _fileSystem;
         private readonly ILocalizationManager _localization;
-        private readonly ILogger _logger;
+        private readonly ILogger<TmdbEpisodeProviderBase> _logger;
 
         protected TmdbEpisodeProviderBase(IHttpClient httpClient, IServerConfigurationManager configurationManager, IJsonSerializer jsonSerializer, IFileSystem fileSystem, ILocalizationManager localization, ILoggerFactory loggerFactory)
         {
@@ -31,7 +33,7 @@ namespace MediaBrowser.Providers.Tmdb.TV
             _jsonSerializer = jsonSerializer;
             _fileSystem = fileSystem;
             _localization = localization;
-            _logger = loggerFactory.CreateLogger(GetType().Name);
+            _logger = loggerFactory.CreateLogger<TmdbEpisodeProviderBase>();
         }
 
         protected ILogger Logger => _logger;
@@ -53,6 +55,7 @@ namespace MediaBrowser.Providers.Tmdb.TV
             {
                 throw new ArgumentNullException(nameof(tmdbId));
             }
+
             if (string.IsNullOrEmpty(language))
             {
                 throw new ArgumentNullException(nameof(language));
@@ -80,6 +83,7 @@ namespace MediaBrowser.Providers.Tmdb.TV
             {
                 throw new ArgumentNullException(nameof(tmdbId));
             }
+
             if (string.IsNullOrEmpty(preferredLanguage))
             {
                 throw new ArgumentNullException(nameof(preferredLanguage));
@@ -125,7 +129,6 @@ namespace MediaBrowser.Providers.Tmdb.TV
                 Url = url,
                 CancellationToken = cancellationToken,
                 AcceptHeader = TmdbUtils.AcceptHeader
-
             }).ConfigureAwait(false))
             {
                 using (var json = response.Content)
diff --git a/MediaBrowser.Providers/Tmdb/TV/TmdbSeasonImageProvider.cs b/MediaBrowser.Providers/Plugins/Tmdb/TV/TmdbSeasonImageProvider.cs
similarity index 95%
rename from MediaBrowser.Providers/Tmdb/TV/TmdbSeasonImageProvider.cs
rename to MediaBrowser.Providers/Plugins/Tmdb/TV/TmdbSeasonImageProvider.cs
index 698a436046..56b6e44833 100644
--- a/MediaBrowser.Providers/Tmdb/TV/TmdbSeasonImageProvider.cs
+++ b/MediaBrowser.Providers/Plugins/Tmdb/TV/TmdbSeasonImageProvider.cs
@@ -1,3 +1,5 @@
+#pragma warning disable CS1591
+
 using System;
 using System.Collections.Generic;
 using System.IO;
@@ -12,10 +14,10 @@ using MediaBrowser.Model.Dto;
 using MediaBrowser.Model.Entities;
 using MediaBrowser.Model.Providers;
 using MediaBrowser.Model.Serialization;
-using MediaBrowser.Providers.Tmdb.Models.General;
-using MediaBrowser.Providers.Tmdb.Movies;
+using MediaBrowser.Providers.Plugins.Tmdb.Models.General;
+using MediaBrowser.Providers.Plugins.Tmdb.Movies;
 
-namespace MediaBrowser.Providers.Tmdb.TV
+namespace MediaBrowser.Providers.Plugins.Tmdb.TV
 {
     public class TmdbSeasonImageProvider : IRemoteImageProvider, IHasOrder
     {
@@ -48,7 +50,7 @@ namespace MediaBrowser.Providers.Tmdb.TV
             var season = (Season)item;
             var series = season.Series;
 
-            var seriesId = series?.GetProviderId(MetadataProviders.Tmdb);
+            var seriesId = series?.GetProviderId(MetadataProvider.Tmdb);
 
             if (string.IsNullOrEmpty(seriesId))
             {
diff --git a/MediaBrowser.Providers/Tmdb/TV/TmdbSeasonProvider.cs b/MediaBrowser.Providers/Plugins/Tmdb/TV/TmdbSeasonProvider.cs
similarity index 88%
rename from MediaBrowser.Providers/Tmdb/TV/TmdbSeasonProvider.cs
rename to MediaBrowser.Providers/Plugins/Tmdb/TV/TmdbSeasonProvider.cs
index 5ad3319717..11f21333cd 100644
--- a/MediaBrowser.Providers/Tmdb/TV/TmdbSeasonProvider.cs
+++ b/MediaBrowser.Providers/Plugins/Tmdb/TV/TmdbSeasonProvider.cs
@@ -1,3 +1,5 @@
+#pragma warning disable CS1591
+
 using System;
 using System.Collections.Generic;
 using System.Globalization;
@@ -14,12 +16,12 @@ using MediaBrowser.Model.IO;
 using MediaBrowser.Model.Net;
 using MediaBrowser.Model.Providers;
 using MediaBrowser.Model.Serialization;
-using MediaBrowser.Providers.Tmdb.Models.TV;
-using MediaBrowser.Providers.Tmdb.Movies;
+using MediaBrowser.Providers.Plugins.Tmdb.Models.TV;
+using MediaBrowser.Providers.Plugins.Tmdb.Movies;
 using Microsoft.Extensions.Logging;
 using Season = MediaBrowser.Controller.Entities.TV.Season;
 
-namespace MediaBrowser.Providers.Tmdb.TV
+namespace MediaBrowser.Providers.Plugins.Tmdb.TV
 {
     public class TmdbSeasonProvider : IRemoteMetadataProvider<Season, SeasonInfo>
     {
@@ -29,18 +31,18 @@ namespace MediaBrowser.Providers.Tmdb.TV
         private readonly IJsonSerializer _jsonSerializer;
         private readonly IFileSystem _fileSystem;
         private readonly ILocalizationManager _localization;
-        private readonly ILogger _logger;
+        private readonly ILogger<TmdbSeasonProvider> _logger;
 
         internal static TmdbSeasonProvider Current { get; private set; }
 
-        public TmdbSeasonProvider(IHttpClient httpClient, IServerConfigurationManager configurationManager, IFileSystem fileSystem, ILocalizationManager localization, IJsonSerializer jsonSerializer, ILoggerFactory loggerFactory)
+        public TmdbSeasonProvider(IHttpClient httpClient, IServerConfigurationManager configurationManager, IFileSystem fileSystem, ILocalizationManager localization, IJsonSerializer jsonSerializer, ILogger<TmdbSeasonProvider> logger)
         {
             _httpClient = httpClient;
             _configurationManager = configurationManager;
             _fileSystem = fileSystem;
             _localization = localization;
             _jsonSerializer = jsonSerializer;
-            _logger = loggerFactory.CreateLogger(GetType().Name);
+            _logger = logger;
             Current = this;
         }
 
@@ -48,7 +50,7 @@ namespace MediaBrowser.Providers.Tmdb.TV
         {
             var result = new MetadataResult<Season>();
 
-            info.SeriesProviderIds.TryGetValue(MetadataProviders.Tmdb.ToString(), out string seriesTmdbId);
+            info.SeriesProviderIds.TryGetValue(MetadataProvider.Tmdb.ToString(), out string seriesTmdbId);
 
             var seasonNumber = info.IndexNumber;
 
@@ -63,7 +65,7 @@ namespace MediaBrowser.Providers.Tmdb.TV
                     result.Item = new Season();
 
                     // Don't use moviedb season names for now until if/when we have field-level configuration
-                    //result.Item.Name = seasonInfo.name;
+                    // result.Item.Name = seasonInfo.name;
 
                     result.Item.Name = info.Name;
 
@@ -73,23 +75,23 @@ namespace MediaBrowser.Providers.Tmdb.TV
 
                     if (seasonInfo.External_Ids.Tvdb_Id > 0)
                     {
-                        result.Item.SetProviderId(MetadataProviders.Tvdb, seasonInfo.External_Ids.Tvdb_Id.ToString(CultureInfo.InvariantCulture));
+                        result.Item.SetProviderId(MetadataProvider.Tvdb, seasonInfo.External_Ids.Tvdb_Id.ToString(CultureInfo.InvariantCulture));
                     }
 
                     var credits = seasonInfo.Credits;
                     if (credits != null)
                     {
-                        //Actors, Directors, Writers - all in People
-                        //actors come from cast
+                        // Actors, Directors, Writers - all in People
+                        // actors come from cast
                         if (credits.Cast != null)
                         {
-                            //foreach (var actor in credits.cast.OrderBy(a => a.order)) result.Item.AddPerson(new PersonInfo { Name = actor.name.Trim(), Role = actor.character, Type = PersonType.Actor, SortOrder = actor.order });
+                            // foreach (var actor in credits.cast.OrderBy(a => a.order)) result.Item.AddPerson(new PersonInfo { Name = actor.name.Trim(), Role = actor.character, Type = PersonType.Actor, SortOrder = actor.order });
                         }
 
-                        //and the rest from crew
+                        // and the rest from crew
                         if (credits.Crew != null)
                         {
-                            //foreach (var person in credits.crew) result.Item.AddPerson(new PersonInfo { Name = person.name.Trim(), Role = person.job, Type = person.department });
+                            // foreach (var person in credits.crew) result.Item.AddPerson(new PersonInfo { Name = person.name.Trim(), Role = person.job, Type = person.department });
                         }
                     }
 
@@ -145,6 +147,7 @@ namespace MediaBrowser.Providers.Tmdb.TV
             {
                 throw new ArgumentNullException(nameof(tmdbId));
             }
+
             if (string.IsNullOrEmpty(language))
             {
                 throw new ArgumentNullException(nameof(language));
@@ -172,6 +175,7 @@ namespace MediaBrowser.Providers.Tmdb.TV
             {
                 throw new ArgumentNullException(nameof(tmdbId));
             }
+
             if (string.IsNullOrEmpty(preferredLanguage))
             {
                 throw new ArgumentNullException(nameof(preferredLanguage));
@@ -216,7 +220,6 @@ namespace MediaBrowser.Providers.Tmdb.TV
                 Url = url,
                 CancellationToken = cancellationToken,
                 AcceptHeader = TmdbUtils.AcceptHeader
-
             }).ConfigureAwait(false))
             {
                 using (var json = response.Content)
diff --git a/MediaBrowser.Providers/Tmdb/TV/TmdbSeriesExternalId.cs b/MediaBrowser.Providers/Plugins/Tmdb/TV/TmdbSeriesExternalId.cs
similarity index 55%
rename from MediaBrowser.Providers/Tmdb/TV/TmdbSeriesExternalId.cs
rename to MediaBrowser.Providers/Plugins/Tmdb/TV/TmdbSeriesExternalId.cs
index 524a3b05e2..6ecc055d71 100644
--- a/MediaBrowser.Providers/Tmdb/TV/TmdbSeriesExternalId.cs
+++ b/MediaBrowser.Providers/Plugins/Tmdb/TV/TmdbSeriesExternalId.cs
@@ -1,16 +1,23 @@
 using MediaBrowser.Controller.Entities.TV;
 using MediaBrowser.Controller.Providers;
 using MediaBrowser.Model.Entities;
+using MediaBrowser.Model.Providers;
 
-namespace MediaBrowser.Providers.Tmdb.TV
+namespace MediaBrowser.Providers.Plugins.Tmdb.TV
 {
+    /// <summary>
+    /// External ID for a TMDB series.
+    /// </summary>
     public class TmdbSeriesExternalId : IExternalId
     {
         /// <inheritdoc />
-        public string Name => TmdbUtils.ProviderName;
+        public string ProviderName => TmdbUtils.ProviderName;
 
         /// <inheritdoc />
-        public string Key => MetadataProviders.Tmdb.ToString();
+        public string Key => MetadataProvider.Tmdb.ToString();
+
+        /// <inheritdoc />
+        public ExternalIdMediaType? Type => ExternalIdMediaType.Series;
 
         /// <inheritdoc />
         public string UrlFormatString => TmdbUtils.BaseTmdbUrl + "tv/{0}";
diff --git a/MediaBrowser.Providers/Tmdb/TV/TmdbSeriesImageProvider.cs b/MediaBrowser.Providers/Plugins/Tmdb/TV/TmdbSeriesImageProvider.cs
similarity index 95%
rename from MediaBrowser.Providers/Tmdb/TV/TmdbSeriesImageProvider.cs
rename to MediaBrowser.Providers/Plugins/Tmdb/TV/TmdbSeriesImageProvider.cs
index 0460fe9940..95c451493c 100644
--- a/MediaBrowser.Providers/Tmdb/TV/TmdbSeriesImageProvider.cs
+++ b/MediaBrowser.Providers/Plugins/Tmdb/TV/TmdbSeriesImageProvider.cs
@@ -1,3 +1,5 @@
+#pragma warning disable CS1591
+
 using System;
 using System.Collections.Generic;
 using System.Linq;
@@ -12,11 +14,11 @@ using MediaBrowser.Model.Entities;
 using MediaBrowser.Model.IO;
 using MediaBrowser.Model.Providers;
 using MediaBrowser.Model.Serialization;
-using MediaBrowser.Providers.Tmdb.Models.General;
-using MediaBrowser.Providers.Tmdb.Models.TV;
-using MediaBrowser.Providers.Tmdb.Movies;
+using MediaBrowser.Providers.Plugins.Tmdb.Models.General;
+using MediaBrowser.Providers.Plugins.Tmdb.Models.TV;
+using MediaBrowser.Providers.Plugins.Tmdb.Movies;
 
-namespace MediaBrowser.Providers.Tmdb.TV
+namespace MediaBrowser.Providers.Plugins.Tmdb.TV
 {
     public class TmdbSeriesImageProvider : IRemoteImageProvider, IHasOrder
     {
@@ -99,6 +101,7 @@ namespace MediaBrowser.Providers.Tmdb.TV
                 {
                     return 3;
                 }
+
                 if (!isLanguageEn)
                 {
                     if (string.Equals("en", i.Language, StringComparison.OrdinalIgnoreCase))
@@ -106,10 +109,12 @@ namespace MediaBrowser.Providers.Tmdb.TV
                         return 2;
                     }
                 }
+
                 if (string.IsNullOrEmpty(i.Language))
                 {
                     return isLanguageEn ? 3 : 2;
                 }
+
                 return 0;
             })
                 .ThenByDescending(i => i.CommunityRating ?? 0)
@@ -148,7 +153,7 @@ namespace MediaBrowser.Providers.Tmdb.TV
         private async Task<Images> FetchImages(BaseItem item, string language, IJsonSerializer jsonSerializer,
             CancellationToken cancellationToken)
         {
-            var tmdbId = item.GetProviderId(MetadataProviders.Tmdb);
+            var tmdbId = item.GetProviderId(MetadataProvider.Tmdb);
 
             if (string.IsNullOrEmpty(tmdbId))
             {
@@ -171,6 +176,7 @@ namespace MediaBrowser.Providers.Tmdb.TV
 
             return null;
         }
+
         // After tvdb and fanart
         public int Order => 2;
 
diff --git a/MediaBrowser.Providers/Tmdb/TV/TmdbSeriesProvider.cs b/MediaBrowser.Providers/Plugins/Tmdb/TV/TmdbSeriesProvider.cs
similarity index 85%
rename from MediaBrowser.Providers/Tmdb/TV/TmdbSeriesProvider.cs
rename to MediaBrowser.Providers/Plugins/Tmdb/TV/TmdbSeriesProvider.cs
index 7195dc42a7..f142fd29c7 100644
--- a/MediaBrowser.Providers/Tmdb/TV/TmdbSeriesProvider.cs
+++ b/MediaBrowser.Providers/Plugins/Tmdb/TV/TmdbSeriesProvider.cs
@@ -1,3 +1,5 @@
+#pragma warning disable CS1591
+
 using System;
 using System.Collections.Generic;
 using System.Globalization;
@@ -17,28 +19,29 @@ using MediaBrowser.Model.Globalization;
 using MediaBrowser.Model.IO;
 using MediaBrowser.Model.Providers;
 using MediaBrowser.Model.Serialization;
-using MediaBrowser.Providers.Tmdb.Models.Search;
-using MediaBrowser.Providers.Tmdb.Models.TV;
-using MediaBrowser.Providers.Tmdb.Movies;
+using MediaBrowser.Providers.Plugins.Tmdb.Models.Search;
+using MediaBrowser.Providers.Plugins.Tmdb.Models.TV;
+using MediaBrowser.Providers.Plugins.Tmdb.Movies;
 using Microsoft.Extensions.Logging;
 
-namespace MediaBrowser.Providers.Tmdb.TV
+namespace MediaBrowser.Providers.Plugins.Tmdb.TV
 {
     public class TmdbSeriesProvider : IRemoteMetadataProvider<Series, SeriesInfo>, IHasOrder
     {
         private const string GetTvInfo3 = TmdbUtils.BaseTmdbApiUrl + @"3/tv/{0}?api_key={1}&append_to_response=credits,images,keywords,external_ids,videos,content_ratings";
-        private readonly CultureInfo _usCulture = new CultureInfo("en-US");
-
-        internal static TmdbSeriesProvider Current { get; private set; }
 
         private readonly IJsonSerializer _jsonSerializer;
         private readonly IFileSystem _fileSystem;
         private readonly IServerConfigurationManager _configurationManager;
-        private readonly ILogger _logger;
+        private readonly ILogger<TmdbSeriesProvider> _logger;
         private readonly ILocalizationManager _localization;
         private readonly IHttpClient _httpClient;
         private readonly ILibraryManager _libraryManager;
 
+        private readonly CultureInfo _usCulture = new CultureInfo("en-US");
+
+        internal static TmdbSeriesProvider Current { get; private set; }
+
         public TmdbSeriesProvider(
             IJsonSerializer jsonSerializer,
             IFileSystem fileSystem,
@@ -62,7 +65,7 @@ namespace MediaBrowser.Providers.Tmdb.TV
 
         public async Task<IEnumerable<RemoteSearchResult>> GetSearchResults(SeriesInfo searchInfo, CancellationToken cancellationToken)
         {
-            var tmdbId = searchInfo.GetProviderId(MetadataProviders.Tmdb);
+            var tmdbId = searchInfo.GetProviderId(MetadataProvider.Tmdb);
 
             if (!string.IsNullOrEmpty(tmdbId))
             {
@@ -84,18 +87,18 @@ namespace MediaBrowser.Providers.Tmdb.TV
                     ImageUrl = string.IsNullOrWhiteSpace(obj.Poster_Path) ? null : tmdbImageUrl + obj.Poster_Path
                 };
 
-                remoteResult.SetProviderId(MetadataProviders.Tmdb, obj.Id.ToString(_usCulture));
-                remoteResult.SetProviderId(MetadataProviders.Imdb, obj.External_Ids.Imdb_Id);
+                remoteResult.SetProviderId(MetadataProvider.Tmdb, obj.Id.ToString(_usCulture));
+                remoteResult.SetProviderId(MetadataProvider.Imdb, obj.External_Ids.Imdb_Id);
 
                 if (obj.External_Ids.Tvdb_Id > 0)
                 {
-                    remoteResult.SetProviderId(MetadataProviders.Tvdb, obj.External_Ids.Tvdb_Id.ToString(_usCulture));
+                    remoteResult.SetProviderId(MetadataProvider.Tvdb, obj.External_Ids.Tvdb_Id.ToString(_usCulture));
                 }
 
                 return new[] { remoteResult };
             }
 
-            var imdbId = searchInfo.GetProviderId(MetadataProviders.Imdb);
+            var imdbId = searchInfo.GetProviderId(MetadataProvider.Imdb);
 
             if (!string.IsNullOrEmpty(imdbId))
             {
@@ -107,7 +110,7 @@ namespace MediaBrowser.Providers.Tmdb.TV
                 }
             }
 
-            var tvdbId = searchInfo.GetProviderId(MetadataProviders.Tvdb);
+            var tvdbId = searchInfo.GetProviderId(MetadataProvider.Tvdb);
 
             if (!string.IsNullOrEmpty(tvdbId))
             {
@@ -127,11 +130,11 @@ namespace MediaBrowser.Providers.Tmdb.TV
             var result = new MetadataResult<Series>();
             result.QueriedById = true;
 
-            var tmdbId = info.GetProviderId(MetadataProviders.Tmdb);
+            var tmdbId = info.GetProviderId(MetadataProvider.Tmdb);
 
             if (string.IsNullOrEmpty(tmdbId))
             {
-                var imdbId = info.GetProviderId(MetadataProviders.Imdb);
+                var imdbId = info.GetProviderId(MetadataProvider.Imdb);
 
                 if (!string.IsNullOrEmpty(imdbId))
                 {
@@ -139,14 +142,14 @@ namespace MediaBrowser.Providers.Tmdb.TV
 
                     if (searchResult != null)
                     {
-                        tmdbId = searchResult.GetProviderId(MetadataProviders.Tmdb);
+                        tmdbId = searchResult.GetProviderId(MetadataProvider.Tmdb);
                     }
                 }
             }
 
             if (string.IsNullOrEmpty(tmdbId))
             {
-                var tvdbId = info.GetProviderId(MetadataProviders.Tvdb);
+                var tvdbId = info.GetProviderId(MetadataProvider.Tvdb);
 
                 if (!string.IsNullOrEmpty(tvdbId))
                 {
@@ -154,7 +157,7 @@ namespace MediaBrowser.Providers.Tmdb.TV
 
                     if (searchResult != null)
                     {
-                        tmdbId = searchResult.GetProviderId(MetadataProviders.Tmdb);
+                        tmdbId = searchResult.GetProviderId(MetadataProvider.Tmdb);
                     }
                 }
             }
@@ -168,7 +171,7 @@ namespace MediaBrowser.Providers.Tmdb.TV
 
                 if (searchResult != null)
                 {
-                    tmdbId = searchResult.GetProviderId(MetadataProviders.Tmdb);
+                    tmdbId = searchResult.GetProviderId(MetadataProvider.Tmdb);
                 }
             }
 
@@ -217,9 +220,8 @@ namespace MediaBrowser.Providers.Tmdb.TV
             var series = seriesResult.Item;
 
             series.Name = seriesInfo.Name;
-            series.SetProviderId(MetadataProviders.Tmdb, seriesInfo.Id.ToString(_usCulture));
-
-            //series.VoteCount = seriesInfo.vote_count;
+            series.OriginalTitle = seriesInfo.Original_Name;
+            series.SetProviderId(MetadataProvider.Tmdb, seriesInfo.Id.ToString(_usCulture));
 
             string voteAvg = seriesInfo.Vote_Average.ToString(CultureInfo.InvariantCulture);
 
@@ -240,7 +242,7 @@ namespace MediaBrowser.Providers.Tmdb.TV
                 series.Genres = seriesInfo.Genres.Select(i => i.Name).ToArray();
             }
 
-            //series.HomePageUrl = seriesInfo.homepage;
+            series.HomePageUrl = seriesInfo.Homepage;
 
             series.RunTimeTicks = seriesInfo.Episode_Run_Time.Select(i => TimeSpan.FromMinutes(i).Ticks).FirstOrDefault();
 
@@ -261,15 +263,17 @@ namespace MediaBrowser.Providers.Tmdb.TV
             {
                 if (!string.IsNullOrWhiteSpace(ids.Imdb_Id))
                 {
-                    series.SetProviderId(MetadataProviders.Imdb, ids.Imdb_Id);
+                    series.SetProviderId(MetadataProvider.Imdb, ids.Imdb_Id);
                 }
+
                 if (ids.Tvrage_Id > 0)
                 {
-                    series.SetProviderId(MetadataProviders.TvRage, ids.Tvrage_Id.ToString(_usCulture));
+                    series.SetProviderId(MetadataProvider.TvRage, ids.Tvrage_Id.ToString(_usCulture));
                 }
+
                 if (ids.Tvdb_Id > 0)
                 {
-                    series.SetProviderId(MetadataProviders.Tvdb, ids.Tvdb_Id.ToString(_usCulture));
+                    series.SetProviderId(MetadataProvider.Tvdb, ids.Tvdb_Id.ToString(_usCulture));
                 }
             }
 
@@ -308,29 +312,61 @@ namespace MediaBrowser.Providers.Tmdb.TV
             seriesResult.ResetPeople();
             var tmdbImageUrl = settings.images.GetImageUrl("original");
 
-            if (seriesInfo.Credits != null && seriesInfo.Credits.Cast != null)
+            if (seriesInfo.Credits != null)
             {
-                foreach (var actor in seriesInfo.Credits.Cast.OrderBy(a => a.Order))
+                if (seriesInfo.Credits.Cast != null)
                 {
-                    var personInfo = new PersonInfo
+                    foreach (var actor in seriesInfo.Credits.Cast.OrderBy(a => a.Order))
                     {
-                        Name = actor.Name.Trim(),
-                        Role = actor.Character,
-                        Type = PersonType.Actor,
-                        SortOrder = actor.Order
-                    };
+                        var personInfo = new PersonInfo
+                        {
+                            Name = actor.Name.Trim(),
+                            Role = actor.Character,
+                            Type = PersonType.Actor,
+                            SortOrder = actor.Order
+                        };
 
-                    if (!string.IsNullOrWhiteSpace(actor.Profile_Path))
-                    {
-                        personInfo.ImageUrl = tmdbImageUrl + actor.Profile_Path;
+                        if (!string.IsNullOrWhiteSpace(actor.Profile_Path))
+                        {
+                            personInfo.ImageUrl = tmdbImageUrl + actor.Profile_Path;
+                        }
+
+                        if (actor.Id > 0)
+                        {
+                            personInfo.SetProviderId(MetadataProvider.Tmdb, actor.Id.ToString(CultureInfo.InvariantCulture));
+                        }
+
+                        seriesResult.AddPerson(personInfo);
                     }
+                }
 
-                    if (actor.Id > 0)
+                if (seriesInfo.Credits.Crew != null)
+                {
+                    var keepTypes = new[]
                     {
-                        personInfo.SetProviderId(MetadataProviders.Tmdb, actor.Id.ToString(CultureInfo.InvariantCulture));
-                    }
+                        PersonType.Director,
+                        PersonType.Writer,
+                        PersonType.Producer
+                    };
+
+                    foreach (var person in seriesInfo.Credits.Crew)
+                    {
+                        // Normalize this
+                        var type = TmdbUtils.MapCrewToPersonType(person);
 
-                    seriesResult.AddPerson(personInfo);
+                        if (!keepTypes.Contains(type, StringComparer.OrdinalIgnoreCase)
+                            && !keepTypes.Contains(person.Job ?? string.Empty, StringComparer.OrdinalIgnoreCase))
+                        {
+                            continue;
+                        }
+
+                        seriesResult.AddPerson(new PersonInfo
+                        {
+                            Name = person.Name.Trim(),
+                            Role = person.Job,
+                            Type = type
+                        });
+                    }
                 }
             }
         }
@@ -384,7 +420,6 @@ namespace MediaBrowser.Providers.Tmdb.TV
                 Url = url,
                 CancellationToken = cancellationToken,
                 AcceptHeader = TmdbUtils.AcceptHeader
-
             }).ConfigureAwait(false))
             {
                 using (var json = response.Content)
@@ -421,7 +456,6 @@ namespace MediaBrowser.Providers.Tmdb.TV
                     Url = url,
                     CancellationToken = cancellationToken,
                     AcceptHeader = TmdbUtils.AcceptHeader
-
                 }).ConfigureAwait(false))
                 {
                     using (var json = response.Content)
@@ -486,7 +520,6 @@ namespace MediaBrowser.Providers.Tmdb.TV
                 Url = url,
                 CancellationToken = cancellationToken,
                 AcceptHeader = TmdbUtils.AcceptHeader
-
             }).ConfigureAwait(false))
             {
                 using (var json = response.Content)
@@ -509,7 +542,7 @@ namespace MediaBrowser.Providers.Tmdb.TV
                                 ImageUrl = string.IsNullOrWhiteSpace(tv.Poster_Path) ? null : tmdbImageUrl + tv.Poster_Path
                             };
 
-                            remoteResult.SetProviderId(MetadataProviders.Tmdb, tv.Id.ToString(_usCulture));
+                            remoteResult.SetProviderId(MetadataProvider.Tmdb, tv.Id.ToString(_usCulture));
 
                             return remoteResult;
                         }
diff --git a/MediaBrowser.Providers/Plugins/Tmdb/TmdbUtils.cs b/MediaBrowser.Providers/Plugins/Tmdb/TmdbUtils.cs
new file mode 100644
index 0000000000..2f1e8b791a
--- /dev/null
+++ b/MediaBrowser.Providers/Plugins/Tmdb/TmdbUtils.cs
@@ -0,0 +1,64 @@
+using System;
+using MediaBrowser.Model.Entities;
+using MediaBrowser.Providers.Plugins.Tmdb.Models.General;
+
+namespace MediaBrowser.Providers.Plugins.Tmdb
+{
+    /// <summary>
+    /// Utilities for the TMDb provider.
+    /// </summary>
+    public static class TmdbUtils
+    {
+        /// <summary>
+        /// URL of the TMDB instance to use.
+        /// </summary>
+        public const string BaseTmdbUrl = "https://www.themoviedb.org/";
+
+        /// <summary>
+        /// URL of the TMDB API instance to use.
+        /// </summary>
+        public const string BaseTmdbApiUrl = "https://api.themoviedb.org/";
+
+        /// <summary>
+        /// Name of the provider.
+        /// </summary>
+        public const string ProviderName = "TheMovieDb";
+
+        /// <summary>
+        /// API key to use when performing an API call.
+        /// </summary>
+        public const string ApiKey = "4219e299c89411838049ab0dab19ebd5";
+
+        /// <summary>
+        /// Value of the Accept header for requests to the provider.
+        /// </summary>
+        public const string AcceptHeader = "application/json,image/*";
+
+        /// <summary>
+        /// Maps the TMDB provided roles for crew members to Jellyfin roles.
+        /// </summary>
+        /// <param name="crew">Crew member to map against the Jellyfin person types.</param>
+        /// <returns>The Jellyfin person type.</returns>
+        public static string MapCrewToPersonType(Crew crew)
+        {
+            if (crew.Department.Equals("production", StringComparison.InvariantCultureIgnoreCase)
+                && crew.Job.Contains("director", StringComparison.InvariantCultureIgnoreCase))
+            {
+                return PersonType.Director;
+            }
+
+            if (crew.Department.Equals("production", StringComparison.InvariantCultureIgnoreCase)
+                && crew.Job.Contains("producer", StringComparison.InvariantCultureIgnoreCase))
+            {
+                return PersonType.Producer;
+            }
+
+            if (crew.Department.Equals("writing", StringComparison.InvariantCultureIgnoreCase))
+            {
+                return PersonType.Writer;
+            }
+
+            return null;
+        }
+    }
+}
diff --git a/MediaBrowser.Providers/Tmdb/Trailers/TmdbTrailerProvider.cs b/MediaBrowser.Providers/Plugins/Tmdb/Trailers/TmdbTrailerProvider.cs
similarity index 91%
rename from MediaBrowser.Providers/Tmdb/Trailers/TmdbTrailerProvider.cs
rename to MediaBrowser.Providers/Plugins/Tmdb/Trailers/TmdbTrailerProvider.cs
index b15de01255..7e2b062574 100644
--- a/MediaBrowser.Providers/Tmdb/Trailers/TmdbTrailerProvider.cs
+++ b/MediaBrowser.Providers/Plugins/Tmdb/Trailers/TmdbTrailerProvider.cs
@@ -1,3 +1,5 @@
+#pragma warning disable CS1591
+
 using System.Collections.Generic;
 using System.Threading;
 using System.Threading.Tasks;
@@ -5,9 +7,9 @@ using MediaBrowser.Common.Net;
 using MediaBrowser.Controller.Entities;
 using MediaBrowser.Controller.Providers;
 using MediaBrowser.Model.Providers;
-using MediaBrowser.Providers.Tmdb.Movies;
+using MediaBrowser.Providers.Plugins.Tmdb.Movies;
 
-namespace MediaBrowser.Providers.Tmdb.Trailers
+namespace MediaBrowser.Providers.Plugins.Tmdb.Trailers
 {
     public class TmdbTrailerProvider : IHasOrder, IRemoteMetadataProvider<Trailer, TrailerInfo>
     {
diff --git a/MediaBrowser.Providers/Studios/StudioMetadataService.cs b/MediaBrowser.Providers/Studios/StudioMetadataService.cs
index 847e47f1b1..78042b40de 100644
--- a/MediaBrowser.Providers/Studios/StudioMetadataService.cs
+++ b/MediaBrowser.Providers/Studios/StudioMetadataService.cs
@@ -1,3 +1,5 @@
+#pragma warning disable CS1591
+
 using MediaBrowser.Controller.Configuration;
 using MediaBrowser.Controller.Entities;
 using MediaBrowser.Controller.Library;
@@ -21,7 +23,7 @@ namespace MediaBrowser.Providers.Studios
         }
 
         /// <inheritdoc />
-        protected override void MergeData(MetadataResult<Studio> source, MetadataResult<Studio> target, MetadataFields[] lockedFields, bool replaceData, bool mergeMetadataSettings)
+        protected override void MergeData(MetadataResult<Studio> source, MetadataResult<Studio> target, MetadataField[] lockedFields, bool replaceData, bool mergeMetadataSettings)
         {
             ProviderUtils.MergeBaseItemData(source, target, lockedFields, replaceData, mergeMetadataSettings);
         }
diff --git a/MediaBrowser.Providers/Studios/StudiosImageProvider.cs b/MediaBrowser.Providers/Studios/StudiosImageProvider.cs
index cbef27a091..25f8beb402 100644
--- a/MediaBrowser.Providers/Studios/StudiosImageProvider.cs
+++ b/MediaBrowser.Providers/Studios/StudiosImageProvider.cs
@@ -1,3 +1,5 @@
+#pragma warning disable CS1591
+
 using System;
 using System.Collections.Generic;
 using System.IO;
@@ -201,6 +203,5 @@ namespace MediaBrowser.Providers.Studios
                 }
             }
         }
-
     }
 }
diff --git a/MediaBrowser.Providers/Subtitles/SubtitleManager.cs b/MediaBrowser.Providers/Subtitles/SubtitleManager.cs
index 583c7e8ea4..3510b90cfc 100644
--- a/MediaBrowser.Providers/Subtitles/SubtitleManager.cs
+++ b/MediaBrowser.Providers/Subtitles/SubtitleManager.cs
@@ -1,3 +1,5 @@
+#pragma warning disable CS1591
+
 using System;
 using System.Collections.Generic;
 using System.Globalization;
@@ -25,22 +27,22 @@ namespace MediaBrowser.Providers.Subtitles
 {
     public class SubtitleManager : ISubtitleManager
     {
-        private ISubtitleProvider[] _subtitleProviders;
-        private readonly ILogger _logger;
+        private readonly ILogger<SubtitleManager> _logger;
         private readonly IFileSystem _fileSystem;
         private readonly ILibraryMonitor _monitor;
         private readonly IMediaSourceManager _mediaSourceManager;
+        private readonly ILocalizationManager _localization;
 
-        private ILocalizationManager _localization;
+        private ISubtitleProvider[] _subtitleProviders;
 
         public SubtitleManager(
-            ILoggerFactory loggerFactory,
+            ILogger<SubtitleManager> logger,
             IFileSystem fileSystem,
             ILibraryMonitor monitor,
             IMediaSourceManager mediaSourceManager,
             ILocalizationManager localizationManager)
         {
-            _logger = loggerFactory.CreateLogger(nameof(SubtitleManager));
+            _logger = logger;
             _fileSystem = fileSystem;
             _monitor = monitor;
             _mediaSourceManager = mediaSourceManager;
@@ -104,6 +106,7 @@ namespace MediaBrowser.Providers.Subtitles
                         _logger.LogError(ex, "Error downloading subtitles from {Provider}", provider.Name);
                     }
                 }
+
                 return Array.Empty<RemoteSubtitleInfo>();
             }
 
@@ -311,7 +314,6 @@ namespace MediaBrowser.Providers.Subtitles
                 Index = index,
                 ItemId = item.Id,
                 Type = MediaStreamType.Subtitle
-
             }).First();
 
             var path = stream.Path;
@@ -365,9 +367,7 @@ namespace MediaBrowser.Providers.Subtitles
                 {
                     Name = i.Name,
                     Id = GetProviderId(i.Name)
-
                 }).ToArray();
         }
-
     }
 }
diff --git a/MediaBrowser.Providers/TV/DummySeasonProvider.cs b/MediaBrowser.Providers/TV/DummySeasonProvider.cs
index 6a1e6df8fd..df09d13ddb 100644
--- a/MediaBrowser.Providers/TV/DummySeasonProvider.cs
+++ b/MediaBrowser.Providers/TV/DummySeasonProvider.cs
@@ -1,3 +1,5 @@
+#pragma warning disable CS1591
+
 using System.Collections.Generic;
 using System.Globalization;
 using System.Linq;
@@ -40,11 +42,11 @@ namespace MediaBrowser.Providers.TV
 
             if (hasNewSeasons)
             {
-                //var directoryService = new DirectoryService(_fileSystem);
+                // var directoryService = new DirectoryService(_fileSystem);
 
-                //await series.RefreshMetadata(new MetadataRefreshOptions(directoryService), cancellationToken).ConfigureAwait(false);
+                // await series.RefreshMetadata(new MetadataRefreshOptions(directoryService), cancellationToken).ConfigureAwait(false);
 
-                //await series.ValidateChildren(new SimpleProgress<double>(), cancellationToken, new MetadataRefreshOptions(directoryService))
+                // await series.ValidateChildren(new SimpleProgress<double>(), cancellationToken, new MetadataRefreshOptions(directoryService))
                 //    .ConfigureAwait(false);
             }
 
@@ -72,6 +74,7 @@ namespace MediaBrowser.Providers.TV
                 {
                     seasons = series.Children.OfType<Season>().ToList();
                 }
+
                 var existingSeason = seasons
                     .FirstOrDefault(i => i.IndexNumber.HasValue && i.IndexNumber.Value == seasonNumber);
 
diff --git a/MediaBrowser.Providers/TV/EpisodeMetadataService.cs b/MediaBrowser.Providers/TV/EpisodeMetadataService.cs
index 758c47ba05..170f1bdd8c 100644
--- a/MediaBrowser.Providers/TV/EpisodeMetadataService.cs
+++ b/MediaBrowser.Providers/TV/EpisodeMetadataService.cs
@@ -1,3 +1,5 @@
+#pragma warning disable CS1591
+
 using System;
 using MediaBrowser.Controller.Configuration;
 using MediaBrowser.Controller.Entities.TV;
@@ -66,7 +68,7 @@ namespace MediaBrowser.Providers.TV
         }
 
         /// <inheritdoc />
-        protected override void MergeData(MetadataResult<Episode> source, MetadataResult<Episode> target, MetadataFields[] lockedFields, bool replaceData, bool mergeMetadataSettings)
+        protected override void MergeData(MetadataResult<Episode> source, MetadataResult<Episode> target, MetadataField[] lockedFields, bool replaceData, bool mergeMetadataSettings)
         {
             ProviderUtils.MergeBaseItemData(source, target, lockedFields, replaceData, mergeMetadataSettings);
 
diff --git a/MediaBrowser.Providers/TV/MissingEpisodeProvider.cs b/MediaBrowser.Providers/TV/MissingEpisodeProvider.cs
index 0721c4bb40..09850beb0d 100644
--- a/MediaBrowser.Providers/TV/MissingEpisodeProvider.cs
+++ b/MediaBrowser.Providers/TV/MissingEpisodeProvider.cs
@@ -1,3 +1,5 @@
+#pragma warning disable CS1591
+
 using System;
 using System.Collections.Generic;
 using System.Globalization;
@@ -46,7 +48,7 @@ namespace MediaBrowser.Providers.TV
 
         public async Task<bool> Run(Series series, bool addNewItems, CancellationToken cancellationToken)
         {
-            var tvdbId = series.GetProviderId(MetadataProviders.Tvdb);
+            var tvdbId = series.GetProviderId(MetadataProvider.Tvdb);
             if (string.IsNullOrEmpty(tvdbId))
             {
                 return false;
@@ -108,7 +110,7 @@ namespace MediaBrowser.Providers.TV
 
         /// <summary>
         /// Returns true if a series has any seasons or episodes without season or episode numbers
-        /// If this data is missing no virtual items will be added in order to prevent possible duplicates
+        /// If this data is missing no virtual items will be added in order to prevent possible duplicates.
         /// </summary>
         private bool HasInvalidContent(IList<BaseItem> allItems)
         {
@@ -171,7 +173,7 @@ namespace MediaBrowser.Providers.TV
         }
 
         /// <summary>
-        /// Removes the virtual entry after a corresponding physical version has been added
+        /// Removes the virtual entry after a corresponding physical version has been added.
         /// </summary>
         private bool RemoveObsoleteOrMissingEpisodes(
             IEnumerable<BaseItem> allRecursiveChildren,
diff --git a/MediaBrowser.Providers/TV/SeasonMetadataService.cs b/MediaBrowser.Providers/TV/SeasonMetadataService.cs
index eb8032e0e1..5431de623e 100644
--- a/MediaBrowser.Providers/TV/SeasonMetadataService.cs
+++ b/MediaBrowser.Providers/TV/SeasonMetadataService.cs
@@ -1,3 +1,5 @@
+#pragma warning disable CS1591
+
 using System;
 using System.Collections.Generic;
 using System.Linq;
@@ -86,7 +88,7 @@ namespace MediaBrowser.Providers.TV
         }
 
         /// <inheritdoc />
-        protected override void MergeData(MetadataResult<Season> source, MetadataResult<Season> target, MetadataFields[] lockedFields, bool replaceData, bool mergeMetadataSettings)
+        protected override void MergeData(MetadataResult<Season> source, MetadataResult<Season> target, MetadataField[] lockedFields, bool replaceData, bool mergeMetadataSettings)
         {
             ProviderUtils.MergeBaseItemData(source, target, lockedFields, replaceData, mergeMetadataSettings);
         }
diff --git a/MediaBrowser.Providers/TV/SeriesMetadataService.cs b/MediaBrowser.Providers/TV/SeriesMetadataService.cs
index 5e75a8125d..a2c0e62c19 100644
--- a/MediaBrowser.Providers/TV/SeriesMetadataService.cs
+++ b/MediaBrowser.Providers/TV/SeriesMetadataService.cs
@@ -1,3 +1,5 @@
+#pragma warning disable CS1591
+
 using System;
 using System.Threading;
 using System.Threading.Tasks;
@@ -42,7 +44,8 @@ namespace MediaBrowser.Providers.TV
             await seasonProvider.Run(item, cancellationToken).ConfigureAwait(false);
 
             // TODO why does it not register this itself omg
-            var provider = new MissingEpisodeProvider(Logger,
+            var provider = new MissingEpisodeProvider(
+                Logger,
                 ServerConfigurationManager,
                 LibraryManager,
                 _localization,
@@ -55,7 +58,7 @@ namespace MediaBrowser.Providers.TV
             }
             catch (Exception ex)
             {
-                Logger.LogError(ex, "Error in DummySeasonProvider");
+                Logger.LogError(ex, "Error in DummySeasonProvider for {ItemPath}", item.Path);
             }
         }
 
@@ -66,15 +69,17 @@ namespace MediaBrowser.Providers.TV
             {
                 return false;
             }
+
             if (!item.ProductionYear.HasValue)
             {
                 return false;
             }
+
             return base.IsFullLocalMetadata(item);
         }
 
         /// <inheritdoc />
-        protected override void MergeData(MetadataResult<Series> source, MetadataResult<Series> target, MetadataFields[] lockedFields, bool replaceData, bool mergeMetadataSettings)
+        protected override void MergeData(MetadataResult<Series> source, MetadataResult<Series> target, MetadataField[] lockedFields, bool replaceData, bool mergeMetadataSettings)
         {
             ProviderUtils.MergeBaseItemData(source, target, lockedFields, replaceData, mergeMetadataSettings);
 
diff --git a/MediaBrowser.Providers/TV/TvExternalIds.cs b/MediaBrowser.Providers/TV/TvExternalIds.cs
index baf8542851..a6040edd15 100644
--- a/MediaBrowser.Providers/TV/TvExternalIds.cs
+++ b/MediaBrowser.Providers/TV/TvExternalIds.cs
@@ -1,6 +1,9 @@
+#pragma warning disable CS1591
+
 using MediaBrowser.Controller.Entities.TV;
 using MediaBrowser.Controller.Providers;
 using MediaBrowser.Model.Entities;
+using MediaBrowser.Model.Providers;
 using MediaBrowser.Providers.Plugins.TheTvdb;
 
 namespace MediaBrowser.Providers.TV
@@ -8,10 +11,13 @@ namespace MediaBrowser.Providers.TV
     public class Zap2ItExternalId : IExternalId
     {
         /// <inheritdoc />
-        public string Name => "Zap2It";
+        public string ProviderName => "Zap2It";
+
+        /// <inheritdoc />
+        public string Key => MetadataProvider.Zap2It.ToString();
 
         /// <inheritdoc />
-        public string Key => MetadataProviders.Zap2It.ToString();
+        public ExternalIdMediaType? Type => null;
 
         /// <inheritdoc />
         public string UrlFormatString => "http://tvlistings.zap2it.com/overview.html?programSeriesId={0}";
@@ -23,26 +29,31 @@ namespace MediaBrowser.Providers.TV
     public class TvdbExternalId : IExternalId
     {
         /// <inheritdoc />
-        public string Name => "TheTVDB";
+        public string ProviderName => "TheTVDB";
+
+        /// <inheritdoc />
+        public string Key => MetadataProvider.Tvdb.ToString();
 
         /// <inheritdoc />
-        public string Key => MetadataProviders.Tvdb.ToString();
+        public ExternalIdMediaType? Type => null;
 
         /// <inheritdoc />
         public string UrlFormatString => TvdbUtils.TvdbBaseUrl + "?tab=series&id={0}";
 
         /// <inheritdoc />
         public bool Supports(IHasProviderIds item) => item is Series;
-
     }
 
     public class TvdbSeasonExternalId : IExternalId
     {
         /// <inheritdoc />
-        public string Name => "TheTVDB";
+        public string ProviderName => "TheTVDB";
+
+        /// <inheritdoc />
+        public string Key => MetadataProvider.Tvdb.ToString();
 
         /// <inheritdoc />
-        public string Key => MetadataProviders.Tvdb.ToString();
+        public ExternalIdMediaType? Type => ExternalIdMediaType.Season;
 
         /// <inheritdoc />
         public string UrlFormatString => null;
@@ -54,10 +65,13 @@ namespace MediaBrowser.Providers.TV
     public class TvdbEpisodeExternalId : IExternalId
     {
         /// <inheritdoc />
-        public string Name => "TheTVDB";
+        public string ProviderName => "TheTVDB";
+
+        /// <inheritdoc />
+        public string Key => MetadataProvider.Tvdb.ToString();
 
         /// <inheritdoc />
-        public string Key => MetadataProviders.Tvdb.ToString();
+        public ExternalIdMediaType? Type => ExternalIdMediaType.Episode;
 
         /// <inheritdoc />
         public string UrlFormatString => TvdbUtils.TvdbBaseUrl + "?tab=episode&id={0}";
diff --git a/MediaBrowser.Providers/Tmdb/Models/People/PersonImages.cs b/MediaBrowser.Providers/Tmdb/Models/People/PersonImages.cs
deleted file mode 100644
index 113f410b23..0000000000
--- a/MediaBrowser.Providers/Tmdb/Models/People/PersonImages.cs
+++ /dev/null
@@ -1,10 +0,0 @@
-using System.Collections.Generic;
-using MediaBrowser.Providers.Tmdb.Models.General;
-
-namespace MediaBrowser.Providers.Tmdb.Models.People
-{
-    public class PersonImages
-    {
-        public List<Profile> Profiles { get; set; }
-    }
-}
diff --git a/MediaBrowser.Providers/Tmdb/Models/TV/SeasonImages.cs b/MediaBrowser.Providers/Tmdb/Models/TV/SeasonImages.cs
deleted file mode 100644
index 9a93dd6ae8..0000000000
--- a/MediaBrowser.Providers/Tmdb/Models/TV/SeasonImages.cs
+++ /dev/null
@@ -1,10 +0,0 @@
-using System.Collections.Generic;
-using MediaBrowser.Providers.Tmdb.Models.General;
-
-namespace MediaBrowser.Providers.Tmdb.Models.TV
-{
-    public class SeasonImages
-    {
-        public List<Poster> Posters { get; set; }
-    }
-}
diff --git a/MediaBrowser.Providers/Tmdb/TmdbUtils.cs b/MediaBrowser.Providers/Tmdb/TmdbUtils.cs
deleted file mode 100644
index 035b99c1a6..0000000000
--- a/MediaBrowser.Providers/Tmdb/TmdbUtils.cs
+++ /dev/null
@@ -1,31 +0,0 @@
-using System;
-using MediaBrowser.Model.Entities;
-using MediaBrowser.Providers.Tmdb.Models.General;
-
-namespace MediaBrowser.Providers.Tmdb
-{
-    public static class TmdbUtils
-    {
-        public const string BaseTmdbUrl = "https://www.themoviedb.org/";
-        public const string BaseTmdbApiUrl = "https://api.themoviedb.org/";
-        public const string ProviderName = "TheMovieDb";
-        public const string ApiKey = "4219e299c89411838049ab0dab19ebd5";
-        public const string AcceptHeader = "application/json,image/*";
-
-        public static string MapCrewToPersonType(Crew crew)
-        {
-            if (crew.Department.Equals("production", StringComparison.InvariantCultureIgnoreCase)
-                && crew.Job.IndexOf("producer", StringComparison.InvariantCultureIgnoreCase) != -1)
-            {
-                return PersonType.Producer;
-            }
-
-            if (crew.Department.Equals("writing", StringComparison.InvariantCultureIgnoreCase))
-            {
-                return PersonType.Writer;
-            }
-
-            return null;
-        }
-    }
-}
diff --git a/MediaBrowser.Providers/Users/UserMetadataService.cs b/MediaBrowser.Providers/Users/UserMetadataService.cs
deleted file mode 100644
index fb6c91b6c0..0000000000
--- a/MediaBrowser.Providers/Users/UserMetadataService.cs
+++ /dev/null
@@ -1,30 +0,0 @@
-using MediaBrowser.Controller.Configuration;
-using MediaBrowser.Controller.Entities;
-using MediaBrowser.Controller.Library;
-using MediaBrowser.Controller.Providers;
-using MediaBrowser.Model.Entities;
-using MediaBrowser.Model.IO;
-using MediaBrowser.Providers.Manager;
-using Microsoft.Extensions.Logging;
-
-namespace MediaBrowser.Providers.Users
-{
-    public class UserMetadataService : MetadataService<User, ItemLookupInfo>
-    {
-        public UserMetadataService(
-            IServerConfigurationManager serverConfigurationManager,
-            ILogger<UserMetadataService> logger,
-            IProviderManager providerManager,
-            IFileSystem fileSystem,
-            ILibraryManager libraryManager)
-            : base(serverConfigurationManager, logger, providerManager, fileSystem, libraryManager)
-        {
-        }
-
-        /// <inheritdoc />
-        protected override void MergeData(MetadataResult<User> source, MetadataResult<User> target, MetadataFields[] lockedFields, bool replaceData, bool mergeMetadataSettings)
-        {
-            ProviderUtils.MergeBaseItemData(source, target, lockedFields, replaceData, mergeMetadataSettings);
-        }
-    }
-}
diff --git a/MediaBrowser.Providers/Videos/VideoMetadataService.cs b/MediaBrowser.Providers/Videos/VideoMetadataService.cs
index 21378ada0d..31c7eaac4b 100644
--- a/MediaBrowser.Providers/Videos/VideoMetadataService.cs
+++ b/MediaBrowser.Providers/Videos/VideoMetadataService.cs
@@ -1,3 +1,5 @@
+#pragma warning disable CS1591
+
 using MediaBrowser.Controller.Configuration;
 using MediaBrowser.Controller.Entities;
 using MediaBrowser.Controller.Library;
@@ -26,7 +28,7 @@ namespace MediaBrowser.Providers.Videos
         public override int Order => 10;
 
         /// <inheritdoc />
-        protected override void MergeData(MetadataResult<Video> source, MetadataResult<Video> target, MetadataFields[] lockedFields, bool replaceData, bool mergeMetadataSettings)
+        protected override void MergeData(MetadataResult<Video> source, MetadataResult<Video> target, MetadataField[] lockedFields, bool replaceData, bool mergeMetadataSettings)
         {
             ProviderUtils.MergeBaseItemData(source, target, lockedFields, replaceData, mergeMetadataSettings);
         }
diff --git a/MediaBrowser.Providers/Years/YearMetadataService.cs b/MediaBrowser.Providers/Years/YearMetadataService.cs
index 2a0fa19ea3..6151d12e9b 100644
--- a/MediaBrowser.Providers/Years/YearMetadataService.cs
+++ b/MediaBrowser.Providers/Years/YearMetadataService.cs
@@ -1,3 +1,5 @@
+#pragma warning disable CS1591
+
 using MediaBrowser.Controller.Configuration;
 using MediaBrowser.Controller.Entities;
 using MediaBrowser.Controller.Library;
@@ -22,7 +24,7 @@ namespace MediaBrowser.Providers.Years
         }
 
         /// <inheritdoc />
-        protected override void MergeData(MetadataResult<Year> source, MetadataResult<Year> target, MetadataFields[] lockedFields, bool replaceData, bool mergeMetadataSettings)
+        protected override void MergeData(MetadataResult<Year> source, MetadataResult<Year> target, MetadataField[] lockedFields, bool replaceData, bool mergeMetadataSettings)
         {
             ProviderUtils.MergeBaseItemData(source, target, lockedFields, replaceData, mergeMetadataSettings);
         }
diff --git a/MediaBrowser.WebDashboard/Api/DashboardService.cs b/MediaBrowser.WebDashboard/Api/DashboardService.cs
index 133a35527d..63cbfd9e42 100644
--- a/MediaBrowser.WebDashboard/Api/DashboardService.cs
+++ b/MediaBrowser.WebDashboard/Api/DashboardService.cs
@@ -52,12 +52,6 @@ namespace MediaBrowser.WebDashboard.Api
         public string Name { get; set; }
     }
 
-    [Route("/web/Package", "GET", IsHidden = true)]
-    public class GetDashboardPackage
-    {
-        public string Mode { get; set; }
-    }
-
     [Route("/robots.txt", "GET", IsHidden = true)]
     public class GetRobotsTxt
     {
@@ -96,7 +90,7 @@ namespace MediaBrowser.WebDashboard.Api
         /// Gets or sets the logger.
         /// </summary>
         /// <value>The logger.</value>
-        private readonly ILogger _logger;
+        private readonly ILogger<DashboardService> _logger;
 
         /// <summary>
         /// Gets or sets the HTTP result factory.
@@ -225,7 +219,7 @@ namespace MediaBrowser.WebDashboard.Api
                     return _resultFactory.GetStaticResult(Request, plugin.Version.ToString().GetMD5(), null, null, MimeTypes.GetMimeType("page.html"), () => Task.FromResult(stream));
                 }
 
-                return _resultFactory.GetStaticResult(Request, plugin.Version.ToString().GetMD5(), null, null, MimeTypes.GetMimeType("page.html"), () => PackageCreator.ModifyHtml(false, stream, null, _appHost.ApplicationVersionString, null));
+                return _resultFactory.GetStaticResult(Request, plugin.Version.ToString().GetMD5(), null, null, MimeTypes.GetMimeType("page.html"), () => Task.FromResult(stream));
             }
 
             throw new ResourceNotFoundException();
@@ -328,154 +322,19 @@ namespace MediaBrowser.WebDashboard.Api
                 throw new ResourceNotFoundException();
             }
 
-            var path = request.ResourceName;
-
-            var contentType = MimeTypes.GetMimeType(path);
+            var path = request?.ResourceName;
             var basePath = DashboardUIPath;
 
             // Bounce them to the startup wizard if it hasn't been completed yet
-            if (!_serverConfigurationManager.Configuration.IsStartupWizardCompleted &&
-                Request.RawUrl.IndexOf("wizard", StringComparison.OrdinalIgnoreCase) == -1 &&
-                PackageCreator.IsCoreHtml(path))
-            {
-                // But don't redirect if an html import is being requested.
-                if (path.IndexOf("bower_components", StringComparison.OrdinalIgnoreCase) == -1)
-                {
-                    Request.Response.Redirect("index.html?start=wizard#!/wizardstart.html");
-                    return null;
-                }
-            }
-
-            var localizationCulture = GetLocalizationCulture();
-
-            // Don't cache if not configured to do so
-            // But always cache images to simulate production
-            if (!_serverConfigurationManager.Configuration.EnableDashboardResponseCaching &&
-                !contentType.StartsWith("image/", StringComparison.OrdinalIgnoreCase) &&
-                !contentType.StartsWith("font/", StringComparison.OrdinalIgnoreCase))
-            {
-                var stream = await GetResourceStream(basePath, path, localizationCulture).ConfigureAwait(false);
-                return _resultFactory.GetResult(Request, stream, contentType);
-            }
-
-            TimeSpan? cacheDuration = null;
-
-            // Cache images unconditionally - updates to image files will require new filename
-            // If there's a version number in the query string we can cache this unconditionally
-            if (contentType.StartsWith("image/", StringComparison.OrdinalIgnoreCase) || contentType.StartsWith("font/", StringComparison.OrdinalIgnoreCase) || !string.IsNullOrEmpty(request.V))
+            if (!_serverConfigurationManager.Configuration.IsStartupWizardCompleted
+                && !Request.RawUrl.Contains("wizard", StringComparison.OrdinalIgnoreCase)
+                && Request.RawUrl.Contains("index", StringComparison.OrdinalIgnoreCase))
             {
-                cacheDuration = TimeSpan.FromDays(365);
-            }
-
-            var cacheKey = (_appHost.ApplicationVersionString + (localizationCulture ?? string.Empty) + path).GetMD5();
-
-            // html gets modified on the fly
-            if (contentType.StartsWith("text/html", StringComparison.OrdinalIgnoreCase))
-            {
-                return await _resultFactory.GetStaticResult(Request, cacheKey, null, cacheDuration, contentType, () => GetResourceStream(basePath, path, localizationCulture)).ConfigureAwait(false);
+                Request.Response.Redirect("index.html?start=wizard#!/wizardstart.html");
+                return null;
             }
 
             return await _resultFactory.GetStaticFileResult(Request, _resourceFileManager.GetResourcePath(basePath, path)).ConfigureAwait(false);
         }
-
-        private string GetLocalizationCulture()
-        {
-            return _serverConfigurationManager.Configuration.UICulture;
-        }
-
-        /// <summary>
-        /// Gets the resource stream.
-        /// </summary>
-        private Task<Stream> GetResourceStream(string basePath, string virtualPath, string localizationCulture)
-        {
-            return GetPackageCreator(basePath)
-                .GetResource(virtualPath, null, localizationCulture, _appHost.ApplicationVersionString);
-        }
-
-        private PackageCreator GetPackageCreator(string basePath)
-        {
-            return new PackageCreator(basePath, _resourceFileManager);
-        }
-
-        public async Task<object> Get(GetDashboardPackage request)
-        {
-            if (!_appConfig.HostWebClient() || DashboardUIPath == null)
-            {
-                throw new ResourceNotFoundException();
-            }
-
-            var mode = request.Mode;
-
-            var inputPath = string.IsNullOrWhiteSpace(mode) ?
-                DashboardUIPath
-                : "C:\\dev\\emby-web-mobile-master\\dist";
-
-            var targetPath = !string.IsNullOrWhiteSpace(mode) ?
-                inputPath
-                : "C:\\dev\\emby-web-mobile\\src";
-
-            var packageCreator = GetPackageCreator(inputPath);
-
-            if (!string.Equals(inputPath, targetPath, StringComparison.OrdinalIgnoreCase))
-            {
-                try
-                {
-                    Directory.Delete(targetPath, true);
-                }
-                catch (IOException ex)
-                {
-                    _logger.LogError(ex, "Error deleting {Path}", targetPath);
-                }
-
-                CopyDirectory(inputPath, targetPath);
-            }
-
-            var appVersion = _appHost.ApplicationVersionString;
-
-            await DumpHtml(packageCreator, inputPath, targetPath, mode, appVersion).ConfigureAwait(false);
-
-            return string.Empty;
-        }
-
-        private async Task DumpHtml(PackageCreator packageCreator, string source, string destination, string mode, string appVersion)
-        {
-            foreach (var file in _fileSystem.GetFiles(source))
-            {
-                var filename = file.Name;
-
-                if (!string.Equals(file.Extension, ".html", StringComparison.OrdinalIgnoreCase))
-                {
-                    continue;
-                }
-
-                await DumpFile(packageCreator, filename, Path.Combine(destination, filename), mode, appVersion).ConfigureAwait(false);
-            }
-        }
-
-        private async Task DumpFile(PackageCreator packageCreator, string resourceVirtualPath, string destinationFilePath, string mode, string appVersion)
-        {
-            using (var stream = await packageCreator.GetResource(resourceVirtualPath, mode, null, appVersion).ConfigureAwait(false))
-            using (var fs = new FileStream(destinationFilePath, FileMode.Create, FileAccess.Write, FileShare.Read))
-            {
-                await stream.CopyToAsync(fs).ConfigureAwait(false);
-            }
-        }
-
-        private void CopyDirectory(string source, string destination)
-        {
-            Directory.CreateDirectory(destination);
-
-            // Now Create all of the directories
-            foreach (var dirPath in _fileSystem.GetDirectories(source, true))
-            {
-                Directory.CreateDirectory(dirPath.FullName.Replace(source, destination, StringComparison.Ordinal));
-            }
-
-            // Copy all the files & Replaces any files with the same name
-            foreach (var newPath in _fileSystem.GetFiles(source, true))
-            {
-                File.Copy(newPath.FullName, newPath.FullName.Replace(source, destination, StringComparison.Ordinal), true);
-            }
-        }
     }
 }
diff --git a/MediaBrowser.WebDashboard/Api/PackageCreator.cs b/MediaBrowser.WebDashboard/Api/PackageCreator.cs
deleted file mode 100644
index b7c15a840e..0000000000
--- a/MediaBrowser.WebDashboard/Api/PackageCreator.cs
+++ /dev/null
@@ -1,161 +0,0 @@
-#pragma warning disable CS1591
-
-using System;
-using System.Globalization;
-using System.IO;
-using System.Text;
-using System.Threading.Tasks;
-using MediaBrowser.Controller;
-
-namespace MediaBrowser.WebDashboard.Api
-{
-    public class PackageCreator
-    {
-        private readonly string _basePath;
-        private readonly IResourceFileManager _resourceFileManager;
-
-        public PackageCreator(string basePath, IResourceFileManager resourceFileManager)
-        {
-            _basePath = basePath;
-            _resourceFileManager = resourceFileManager;
-        }
-
-        public async Task<Stream> GetResource(
-            string virtualPath,
-            string mode,
-            string localizationCulture,
-            string appVersion)
-        {
-            var resourcePath = _resourceFileManager.GetResourcePath(_basePath, virtualPath);
-            Stream resourceStream = File.OpenRead(resourcePath);
-
-            if (resourceStream != null && IsCoreHtml(virtualPath))
-            {
-                bool isMainIndexPage = string.Equals(virtualPath, "index.html", StringComparison.OrdinalIgnoreCase);
-                resourceStream = await ModifyHtml(isMainIndexPage, resourceStream, mode, appVersion, localizationCulture).ConfigureAwait(false);
-            }
-
-            return resourceStream;
-        }
-
-        public static bool IsCoreHtml(string path)
-        {
-            if (path.IndexOf(".template.html", StringComparison.OrdinalIgnoreCase) != -1)
-            {
-                return false;
-            }
-
-            return string.Equals(Path.GetExtension(path), ".html", StringComparison.OrdinalIgnoreCase);
-        }
-
-        /// <summary>
-        /// Modifies the source HTML stream by adding common meta tags, css and js.
-        /// </summary>
-        /// <param name="isMainIndexPage">True if the stream contains content for the main index page.</param>
-        /// <param name="sourceStream">The stream whose content should be modified.</param>
-        /// <param name="mode">The client mode ('cordova', 'android', etc).</param>
-        /// <param name="appVersion">The application version.</param>
-        /// <param name="localizationCulture">The localization culture.</param>
-        /// <returns>
-        /// A task that represents the async operation to read and modify the input stream.
-        /// The task result contains a stream containing the modified HTML content.
-        /// </returns>
-        public static async Task<Stream> ModifyHtml(
-            bool isMainIndexPage,
-            Stream sourceStream,
-            string mode,
-            string appVersion,
-            string localizationCulture)
-        {
-            string html;
-            using (var reader = new StreamReader(sourceStream, Encoding.UTF8))
-            {
-                html = await reader.ReadToEndAsync().ConfigureAwait(false);
-            }
-
-            if (isMainIndexPage && !string.IsNullOrWhiteSpace(localizationCulture))
-            {
-                var lang = localizationCulture.Split('-')[0];
-
-                html = html.Replace("<html", "<html data-culture=\"" + localizationCulture + "\" lang=\"" + lang + "\"", StringComparison.Ordinal);
-            }
-
-            if (isMainIndexPage)
-            {
-                html = html.Replace("<head>", "<head>" + GetMetaTags(mode), StringComparison.Ordinal);
-            }
-
-            // Disable embedded scripts from plugins. We'll run them later once resources have loaded
-            if (html.IndexOf("<script", StringComparison.OrdinalIgnoreCase) != -1)
-            {
-                html = html.Replace("<script", "<!--<script", StringComparison.Ordinal);
-                html = html.Replace("</script>", "</script>-->", StringComparison.Ordinal);
-            }
-
-            if (isMainIndexPage)
-            {
-                html = html.Replace("</body>", GetCommonJavascript(mode, appVersion) + "</body>", StringComparison.Ordinal);
-            }
-
-            var bytes = Encoding.UTF8.GetBytes(html);
-
-            return new MemoryStream(bytes);
-        }
-
-        /// <summary>
-        /// Gets the meta tags.
-        /// </summary>
-        /// <returns>System.String.</returns>
-        private static string GetMetaTags(string mode)
-        {
-            var sb = new StringBuilder();
-
-            if (string.Equals(mode, "cordova", StringComparison.OrdinalIgnoreCase)
-                || string.Equals(mode, "android", StringComparison.OrdinalIgnoreCase))
-            {
-                sb.Append("<meta http-equiv=\"Content-Security-Policy\" content=\"default-src * 'self' 'unsafe-inline' 'unsafe-eval' data: gap: file: filesystem: ws: wss:;\">");
-            }
-
-            return sb.ToString();
-        }
-
-        /// <summary>
-        /// Gets the common javascript.
-        /// </summary>
-        /// <param name="mode">The mode.</param>
-        /// <param name="version">The version.</param>
-        /// <returns>System.String.</returns>
-        private static string GetCommonJavascript(string mode, string version)
-        {
-            var builder = new StringBuilder();
-
-            builder.Append("<script>");
-            if (!string.IsNullOrWhiteSpace(mode))
-            {
-                builder.AppendFormat(CultureInfo.InvariantCulture, "window.appMode='{0}';", mode);
-            }
-            else
-            {
-                builder.AppendFormat(CultureInfo.InvariantCulture, "window.dashboardVersion='{0}';", version);
-            }
-
-            builder.Append("</script>");
-
-            if (string.Equals(mode, "cordova", StringComparison.OrdinalIgnoreCase))
-            {
-                builder.Append("<script src=\"cordova.js\" defer></script>");
-            }
-
-            builder.Append("<script src=\"scripts/apploader.js");
-            if (!string.IsNullOrWhiteSpace(version))
-            {
-                builder.Append("?v=");
-                builder.Append(version);
-            }
-
-            builder.Append("\" defer></script>");
-
-            return builder.ToString();
-        }
-    }
-}
diff --git a/MediaBrowser.WebDashboard/MediaBrowser.WebDashboard.csproj b/MediaBrowser.WebDashboard/MediaBrowser.WebDashboard.csproj
index da52b852a4..bcaee50f29 100644
--- a/MediaBrowser.WebDashboard/MediaBrowser.WebDashboard.csproj
+++ b/MediaBrowser.WebDashboard/MediaBrowser.WebDashboard.csproj
@@ -1,5 +1,10 @@
 <Project Sdk="Microsoft.NET.Sdk">
 
+  <!-- ProjectGuid is only included as a requirement for SonarQube analysis -->
+  <PropertyGroup>
+    <ProjectGuid>{5624B7B5-B5A7-41D8-9F10-CC5611109619}</ProjectGuid>
+  </PropertyGroup>
+
   <ItemGroup>
     <ProjectReference Include="..\MediaBrowser.Controller\MediaBrowser.Controller.csproj" />
     <ProjectReference Include="..\MediaBrowser.Common\MediaBrowser.Common.csproj" />
diff --git a/MediaBrowser.XbmcMetadata/EntryPoint.cs b/MediaBrowser.XbmcMetadata/EntryPoint.cs
index 571953b471..11b36285c9 100644
--- a/MediaBrowser.XbmcMetadata/EntryPoint.cs
+++ b/MediaBrowser.XbmcMetadata/EntryPoint.cs
@@ -17,7 +17,7 @@ namespace MediaBrowser.XbmcMetadata
     public sealed class EntryPoint : IServerEntryPoint
     {
         private readonly IUserDataManager _userDataManager;
-        private readonly ILogger _logger;
+        private readonly ILogger<EntryPoint> _logger;
         private readonly IProviderManager _providerManager;
         private readonly IConfigurationManager _config;
 
diff --git a/MediaBrowser.XbmcMetadata/MediaBrowser.XbmcMetadata.csproj b/MediaBrowser.XbmcMetadata/MediaBrowser.XbmcMetadata.csproj
index e262820958..45fd9add92 100644
--- a/MediaBrowser.XbmcMetadata/MediaBrowser.XbmcMetadata.csproj
+++ b/MediaBrowser.XbmcMetadata/MediaBrowser.XbmcMetadata.csproj
@@ -1,5 +1,10 @@
 <Project Sdk="Microsoft.NET.Sdk">
 
+  <!-- ProjectGuid is only included as a requirement for SonarQube analysis -->
+  <PropertyGroup>
+    <ProjectGuid>{23499896-B135-4527-8574-C26E926EA99E}</ProjectGuid>
+  </PropertyGroup>
+
   <ItemGroup>
     <ProjectReference Include="..\MediaBrowser.Model\MediaBrowser.Model.csproj" />
     <ProjectReference Include="..\MediaBrowser.Controller\MediaBrowser.Controller.csproj" />
diff --git a/MediaBrowser.XbmcMetadata/Parsers/BaseNfoParser.cs b/MediaBrowser.XbmcMetadata/Parsers/BaseNfoParser.cs
index 36b9a9c1f8..b2d99c1a1c 100644
--- a/MediaBrowser.XbmcMetadata/Parsers/BaseNfoParser.cs
+++ b/MediaBrowser.XbmcMetadata/Parsers/BaseNfoParser.cs
@@ -208,11 +208,11 @@ namespace MediaBrowser.XbmcMetadata.Parsers
 
         protected void ParseProviderLinks(T item, string xml)
         {
-            // Look for a match for the Regex pattern "tt" followed by 7 digits
-            var m = Regex.Match(xml, @"tt([0-9]{7})", RegexOptions.IgnoreCase);
+            // Look for a match for the Regex pattern "tt" followed by 7 or 8 digits
+            var m = Regex.Match(xml, "tt([0-9]{7,8})", RegexOptions.IgnoreCase);
             if (m.Success)
             {
-                item.SetProviderId(MetadataProviders.Imdb, m.Value);
+                item.SetProviderId(MetadataProvider.Imdb, m.Value);
             }
 
             // Support Tmdb
@@ -225,7 +225,7 @@ namespace MediaBrowser.XbmcMetadata.Parsers
                 var tmdbId = xml.Substring(index + srch.Length).TrimEnd('/').Split('-')[0];
                 if (!string.IsNullOrWhiteSpace(tmdbId) && int.TryParse(tmdbId, NumberStyles.Integer, CultureInfo.InvariantCulture, out var value))
                 {
-                    item.SetProviderId(MetadataProviders.Tmdb, value.ToString(UsCulture));
+                    item.SetProviderId(MetadataProvider.Tmdb, value.ToString(UsCulture));
                 }
             }
 
@@ -240,7 +240,7 @@ namespace MediaBrowser.XbmcMetadata.Parsers
                     var tvdbId = xml.Substring(index + srch.Length).TrimEnd('/');
                     if (!string.IsNullOrWhiteSpace(tvdbId) && int.TryParse(tvdbId, NumberStyles.Integer, CultureInfo.InvariantCulture, out var value))
                     {
-                        item.SetProviderId(MetadataProviders.Tvdb, value.ToString(UsCulture));
+                        item.SetProviderId(MetadataProvider.Tvdb, value.ToString(UsCulture));
                     }
                 }
             }
@@ -360,9 +360,9 @@ namespace MediaBrowser.XbmcMetadata.Parsers
                         {
                             item.LockedFields = val.Split('|').Select(i =>
                             {
-                                if (Enum.TryParse(i, true, out MetadataFields field))
+                                if (Enum.TryParse(i, true, out MetadataField field))
                                 {
-                                    return (MetadataFields?)field;
+                                    return (MetadataField?)field;
                                 }
 
                                 return null;
diff --git a/MediaBrowser.XbmcMetadata/Parsers/MovieNfoParser.cs b/MediaBrowser.XbmcMetadata/Parsers/MovieNfoParser.cs
index c17212f315..b74a9fd8ae 100644
--- a/MediaBrowser.XbmcMetadata/Parsers/MovieNfoParser.cs
+++ b/MediaBrowser.XbmcMetadata/Parsers/MovieNfoParser.cs
@@ -49,12 +49,12 @@ namespace MediaBrowser.XbmcMetadata.Parsers
 
                         if (!string.IsNullOrWhiteSpace(imdbId))
                         {
-                            item.SetProviderId(MetadataProviders.Imdb, imdbId);
+                            item.SetProviderId(MetadataProvider.Imdb, imdbId);
                         }
 
                         if (!string.IsNullOrWhiteSpace(tmdbId))
                         {
-                            item.SetProviderId(MetadataProviders.Tmdb, tmdbId);
+                            item.SetProviderId(MetadataProvider.Tmdb, tmdbId);
                         }
 
                         break;
@@ -67,7 +67,7 @@ namespace MediaBrowser.XbmcMetadata.Parsers
                         var tmdbcolid = reader.GetAttribute("tmdbcolid");
                         if (!string.IsNullOrWhiteSpace(tmdbcolid) && movie != null)
                         {
-                            movie.SetProviderId(MetadataProviders.TmdbCollection, tmdbcolid);
+                            movie.SetProviderId(MetadataProvider.TmdbCollection, tmdbcolid);
                         }
 
                         var val = reader.ReadInnerXml();
diff --git a/MediaBrowser.XbmcMetadata/Parsers/SeriesNfoParser.cs b/MediaBrowser.XbmcMetadata/Parsers/SeriesNfoParser.cs
index 0954ae2064..f079d4a7e6 100644
--- a/MediaBrowser.XbmcMetadata/Parsers/SeriesNfoParser.cs
+++ b/MediaBrowser.XbmcMetadata/Parsers/SeriesNfoParser.cs
@@ -51,17 +51,17 @@ namespace MediaBrowser.XbmcMetadata.Parsers
 
                         if (!string.IsNullOrWhiteSpace(imdbId))
                         {
-                            item.SetProviderId(MetadataProviders.Imdb, imdbId);
+                            item.SetProviderId(MetadataProvider.Imdb, imdbId);
                         }
 
                         if (!string.IsNullOrWhiteSpace(tmdbId))
                         {
-                            item.SetProviderId(MetadataProviders.Tmdb, tmdbId);
+                            item.SetProviderId(MetadataProvider.Tmdb, tmdbId);
                         }
 
                         if (!string.IsNullOrWhiteSpace(tvdbId))
                         {
-                            item.SetProviderId(MetadataProviders.Tvdb, tvdbId);
+                            item.SetProviderId(MetadataProvider.Tvdb, tvdbId);
                         }
 
                         break;
diff --git a/MediaBrowser.XbmcMetadata/Providers/AlbumNfoProvider.cs b/MediaBrowser.XbmcMetadata/Providers/AlbumNfoProvider.cs
index 4b1ee4c9c9..433a936d91 100644
--- a/MediaBrowser.XbmcMetadata/Providers/AlbumNfoProvider.cs
+++ b/MediaBrowser.XbmcMetadata/Providers/AlbumNfoProvider.cs
@@ -14,7 +14,7 @@ namespace MediaBrowser.XbmcMetadata.Providers
     /// </summary>
     public class AlbumNfoProvider : BaseNfoProvider<MusicAlbum>
     {
-        private readonly ILogger _logger;
+        private readonly ILogger<AlbumNfoProvider> _logger;
         private readonly IConfigurationManager _config;
         private readonly IProviderManager _providerManager;
 
diff --git a/MediaBrowser.XbmcMetadata/Providers/ArtistNfoProvider.cs b/MediaBrowser.XbmcMetadata/Providers/ArtistNfoProvider.cs
index 3bbfa6e83b..d69cdc90ae 100644
--- a/MediaBrowser.XbmcMetadata/Providers/ArtistNfoProvider.cs
+++ b/MediaBrowser.XbmcMetadata/Providers/ArtistNfoProvider.cs
@@ -14,7 +14,7 @@ namespace MediaBrowser.XbmcMetadata.Providers
     /// </summary>
     public class ArtistNfoProvider : BaseNfoProvider<MusicArtist>
     {
-        private readonly ILogger _logger;
+        private readonly ILogger<ArtistNfoProvider> _logger;
         private readonly IConfigurationManager _config;
         private readonly IProviderManager _providerManager;
 
diff --git a/MediaBrowser.XbmcMetadata/Providers/BaseVideoNfoProvider.cs b/MediaBrowser.XbmcMetadata/Providers/BaseVideoNfoProvider.cs
index 84c99664ae..2b1589d47b 100644
--- a/MediaBrowser.XbmcMetadata/Providers/BaseVideoNfoProvider.cs
+++ b/MediaBrowser.XbmcMetadata/Providers/BaseVideoNfoProvider.cs
@@ -15,12 +15,12 @@ namespace MediaBrowser.XbmcMetadata.Providers
     public abstract class BaseVideoNfoProvider<T> : BaseNfoProvider<T>
         where T : Video, new()
     {
-        private readonly ILogger _logger;
+        private readonly ILogger<BaseVideoNfoProvider<T>> _logger;
         private readonly IConfigurationManager _config;
         private readonly IProviderManager _providerManager;
 
         public BaseVideoNfoProvider(
-            ILogger logger,
+            ILogger<BaseVideoNfoProvider<T>> logger,
             IFileSystem fileSystem,
             IConfigurationManager config,
             IProviderManager providerManager)
diff --git a/MediaBrowser.XbmcMetadata/Providers/EpisodeNfoProvider.cs b/MediaBrowser.XbmcMetadata/Providers/EpisodeNfoProvider.cs
index b2dc2e38ef..26983b1a69 100644
--- a/MediaBrowser.XbmcMetadata/Providers/EpisodeNfoProvider.cs
+++ b/MediaBrowser.XbmcMetadata/Providers/EpisodeNfoProvider.cs
@@ -14,7 +14,7 @@ namespace MediaBrowser.XbmcMetadata.Providers
     /// </summary>
     public class EpisodeNfoProvider : BaseNfoProvider<Episode>
     {
-        private readonly ILogger _logger;
+        private readonly ILogger<EpisodeNfoProvider> _logger;
         private readonly IConfigurationManager _config;
         private readonly IProviderManager _providerManager;
 
diff --git a/MediaBrowser.XbmcMetadata/Providers/SeasonNfoProvider.cs b/MediaBrowser.XbmcMetadata/Providers/SeasonNfoProvider.cs
index 63ddd6025d..0603fd0d13 100644
--- a/MediaBrowser.XbmcMetadata/Providers/SeasonNfoProvider.cs
+++ b/MediaBrowser.XbmcMetadata/Providers/SeasonNfoProvider.cs
@@ -14,7 +14,7 @@ namespace MediaBrowser.XbmcMetadata.Providers
     /// </summary>
     public class SeasonNfoProvider : BaseNfoProvider<Season>
     {
-        private readonly ILogger _logger;
+        private readonly ILogger<SeasonNfoProvider> _logger;
         private readonly IConfigurationManager _config;
         private readonly IProviderManager _providerManager;
 
diff --git a/MediaBrowser.XbmcMetadata/Providers/SeriesNfoProvider.cs b/MediaBrowser.XbmcMetadata/Providers/SeriesNfoProvider.cs
index d659145422..7e059e0aae 100644
--- a/MediaBrowser.XbmcMetadata/Providers/SeriesNfoProvider.cs
+++ b/MediaBrowser.XbmcMetadata/Providers/SeriesNfoProvider.cs
@@ -14,7 +14,7 @@ namespace MediaBrowser.XbmcMetadata.Providers
     /// </summary>
     public class SeriesNfoProvider : BaseNfoProvider<Series>
     {
-        private readonly ILogger _logger;
+        private readonly ILogger<SeriesNfoProvider> _logger;
         private readonly IConfigurationManager _config;
         private readonly IProviderManager _providerManager;
 
diff --git a/MediaBrowser.XbmcMetadata/Savers/BaseNfoSaver.cs b/MediaBrowser.XbmcMetadata/Savers/BaseNfoSaver.cs
index 90e8b4b99f..d8230d188e 100644
--- a/MediaBrowser.XbmcMetadata/Savers/BaseNfoSaver.cs
+++ b/MediaBrowser.XbmcMetadata/Savers/BaseNfoSaver.cs
@@ -105,7 +105,7 @@ namespace MediaBrowser.XbmcMetadata.Savers
             ILibraryManager libraryManager,
             IUserManager userManager,
             IUserDataManager userDataManager,
-            ILogger logger)
+            ILogger<BaseNfoSaver> logger)
         {
             Logger = logger;
             UserDataManager = userDataManager;
@@ -125,7 +125,7 @@ namespace MediaBrowser.XbmcMetadata.Savers
 
         protected IUserDataManager UserDataManager { get; }
 
-        protected ILogger Logger { get; }
+        protected ILogger<BaseNfoSaver> Logger { get; }
 
         protected ItemUpdateType MinimumUpdateType
         {
@@ -543,15 +543,15 @@ namespace MediaBrowser.XbmcMetadata.Savers
                 writer.WriteElementString("aspectratio", hasAspectRatio.AspectRatio);
             }
 
-            var tmdbCollection = item.GetProviderId(MetadataProviders.TmdbCollection);
+            var tmdbCollection = item.GetProviderId(MetadataProvider.TmdbCollection);
 
             if (!string.IsNullOrEmpty(tmdbCollection))
             {
                 writer.WriteElementString("collectionnumber", tmdbCollection);
-                writtenProviderIds.Add(MetadataProviders.TmdbCollection.ToString());
+                writtenProviderIds.Add(MetadataProvider.TmdbCollection.ToString());
             }
 
-            var imdb = item.GetProviderId(MetadataProviders.Imdb);
+            var imdb = item.GetProviderId(MetadataProvider.Imdb);
             if (!string.IsNullOrEmpty(imdb))
             {
                 if (item is Series)
@@ -563,25 +563,25 @@ namespace MediaBrowser.XbmcMetadata.Savers
                     writer.WriteElementString("imdbid", imdb);
                 }
 
-                writtenProviderIds.Add(MetadataProviders.Imdb.ToString());
+                writtenProviderIds.Add(MetadataProvider.Imdb.ToString());
             }
 
             // Series xml saver already saves this
             if (!(item is Series))
             {
-                var tvdb = item.GetProviderId(MetadataProviders.Tvdb);
+                var tvdb = item.GetProviderId(MetadataProvider.Tvdb);
                 if (!string.IsNullOrEmpty(tvdb))
                 {
                     writer.WriteElementString("tvdbid", tvdb);
-                    writtenProviderIds.Add(MetadataProviders.Tvdb.ToString());
+                    writtenProviderIds.Add(MetadataProvider.Tvdb.ToString());
                 }
             }
 
-            var tmdb = item.GetProviderId(MetadataProviders.Tmdb);
+            var tmdb = item.GetProviderId(MetadataProvider.Tmdb);
             if (!string.IsNullOrEmpty(tmdb))
             {
                 writer.WriteElementString("tmdbid", tmdb);
-                writtenProviderIds.Add(MetadataProviders.Tmdb.ToString());
+                writtenProviderIds.Add(MetadataProvider.Tmdb.ToString());
             }
 
             if (!string.IsNullOrEmpty(item.PreferredMetadataLanguage))
@@ -686,67 +686,67 @@ namespace MediaBrowser.XbmcMetadata.Savers
                 }
             }
 
-            var externalId = item.GetProviderId(MetadataProviders.AudioDbArtist);
+            var externalId = item.GetProviderId(MetadataProvider.AudioDbArtist);
 
             if (!string.IsNullOrEmpty(externalId))
             {
                 writer.WriteElementString("audiodbartistid", externalId);
-                writtenProviderIds.Add(MetadataProviders.AudioDbArtist.ToString());
+                writtenProviderIds.Add(MetadataProvider.AudioDbArtist.ToString());
             }
 
-            externalId = item.GetProviderId(MetadataProviders.AudioDbAlbum);
+            externalId = item.GetProviderId(MetadataProvider.AudioDbAlbum);
 
             if (!string.IsNullOrEmpty(externalId))
             {
                 writer.WriteElementString("audiodbalbumid", externalId);
-                writtenProviderIds.Add(MetadataProviders.AudioDbAlbum.ToString());
+                writtenProviderIds.Add(MetadataProvider.AudioDbAlbum.ToString());
             }
 
-            externalId = item.GetProviderId(MetadataProviders.Zap2It);
+            externalId = item.GetProviderId(MetadataProvider.Zap2It);
 
             if (!string.IsNullOrEmpty(externalId))
             {
                 writer.WriteElementString("zap2itid", externalId);
-                writtenProviderIds.Add(MetadataProviders.Zap2It.ToString());
+                writtenProviderIds.Add(MetadataProvider.Zap2It.ToString());
             }
 
-            externalId = item.GetProviderId(MetadataProviders.MusicBrainzAlbum);
+            externalId = item.GetProviderId(MetadataProvider.MusicBrainzAlbum);
 
             if (!string.IsNullOrEmpty(externalId))
             {
                 writer.WriteElementString("musicbrainzalbumid", externalId);
-                writtenProviderIds.Add(MetadataProviders.MusicBrainzAlbum.ToString());
+                writtenProviderIds.Add(MetadataProvider.MusicBrainzAlbum.ToString());
             }
 
-            externalId = item.GetProviderId(MetadataProviders.MusicBrainzAlbumArtist);
+            externalId = item.GetProviderId(MetadataProvider.MusicBrainzAlbumArtist);
 
             if (!string.IsNullOrEmpty(externalId))
             {
                 writer.WriteElementString("musicbrainzalbumartistid", externalId);
-                writtenProviderIds.Add(MetadataProviders.MusicBrainzAlbumArtist.ToString());
+                writtenProviderIds.Add(MetadataProvider.MusicBrainzAlbumArtist.ToString());
             }
 
-            externalId = item.GetProviderId(MetadataProviders.MusicBrainzArtist);
+            externalId = item.GetProviderId(MetadataProvider.MusicBrainzArtist);
 
             if (!string.IsNullOrEmpty(externalId))
             {
                 writer.WriteElementString("musicbrainzartistid", externalId);
-                writtenProviderIds.Add(MetadataProviders.MusicBrainzArtist.ToString());
+                writtenProviderIds.Add(MetadataProvider.MusicBrainzArtist.ToString());
             }
 
-            externalId = item.GetProviderId(MetadataProviders.MusicBrainzReleaseGroup);
+            externalId = item.GetProviderId(MetadataProvider.MusicBrainzReleaseGroup);
 
             if (!string.IsNullOrEmpty(externalId))
             {
                 writer.WriteElementString("musicbrainzreleasegroupid", externalId);
-                writtenProviderIds.Add(MetadataProviders.MusicBrainzReleaseGroup.ToString());
+                writtenProviderIds.Add(MetadataProvider.MusicBrainzReleaseGroup.ToString());
             }
 
-            externalId = item.GetProviderId(MetadataProviders.TvRage);
+            externalId = item.GetProviderId(MetadataProvider.TvRage);
             if (!string.IsNullOrEmpty(externalId))
             {
                 writer.WriteElementString("tvrageid", externalId);
-                writtenProviderIds.Add(MetadataProviders.TvRage.ToString());
+                writtenProviderIds.Add(MetadataProvider.TvRage.ToString());
             }
 
             if (item.ProviderIds != null)
@@ -974,7 +974,7 @@ namespace MediaBrowser.XbmcMetadata.Savers
             => string.Equals(person.Type, type, StringComparison.OrdinalIgnoreCase)
                 || string.Equals(person.Role, type, StringComparison.OrdinalIgnoreCase);
 
-        private void AddCustomTags(string path, List<string> xmlTagsUsed, XmlWriter writer, ILogger logger)
+        private void AddCustomTags(string path, List<string> xmlTagsUsed, XmlWriter writer, ILogger<BaseNfoSaver> logger)
         {
             var settings = new XmlReaderSettings()
             {
diff --git a/MediaBrowser.XbmcMetadata/Savers/MovieNfoSaver.cs b/MediaBrowser.XbmcMetadata/Savers/MovieNfoSaver.cs
index eef989a5b2..dca796415a 100644
--- a/MediaBrowser.XbmcMetadata/Savers/MovieNfoSaver.cs
+++ b/MediaBrowser.XbmcMetadata/Savers/MovieNfoSaver.cs
@@ -93,7 +93,7 @@ namespace MediaBrowser.XbmcMetadata.Savers
         /// <inheritdoc />
         protected override void WriteCustomElements(BaseItem item, XmlWriter writer)
         {
-            var imdb = item.GetProviderId(MetadataProviders.Imdb);
+            var imdb = item.GetProviderId(MetadataProvider.Imdb);
 
             if (!string.IsNullOrEmpty(imdb))
             {
diff --git a/MediaBrowser.XbmcMetadata/Savers/SeriesNfoSaver.cs b/MediaBrowser.XbmcMetadata/Savers/SeriesNfoSaver.cs
index 2a5d36d408..42285db76d 100644
--- a/MediaBrowser.XbmcMetadata/Savers/SeriesNfoSaver.cs
+++ b/MediaBrowser.XbmcMetadata/Savers/SeriesNfoSaver.cs
@@ -54,7 +54,7 @@ namespace MediaBrowser.XbmcMetadata.Savers
         {
             var series = (Series)item;
 
-            var tvdb = item.GetProviderId(MetadataProviders.Tvdb);
+            var tvdb = item.GetProviderId(MetadataProvider.Tvdb);
 
             if (!string.IsNullOrEmpty(tvdb))
             {
diff --git a/MediaBrowser.sln b/MediaBrowser.sln
index 1c84622ac0..e100c0b1cd 100644
--- a/MediaBrowser.sln
+++ b/MediaBrowser.sln
@@ -1,7 +1,9 @@
-Microsoft Visual Studio Solution File, Format Version 12.00
+Microsoft Visual Studio Solution File, Format Version 12.00
 # Visual Studio 15
 VisualStudioVersion = 15.0.26730.3
 MinimumVisualStudioVersion = 10.0.40219.1
+Project("{9A19103F-16F7-4668-BE54-9A1E7A4F7556}") = "Jellyfin.Server", "Jellyfin.Server\Jellyfin.Server.csproj", "{07E39F42-A2C6-4B32-AF8C-725F957A73FF}"
+EndProject
 Project("{9A19103F-16F7-4668-BE54-9A1E7A4F7556}") = "MediaBrowser.Controller", "MediaBrowser.Controller\MediaBrowser.Controller.csproj", "{17E1F4E6-8ABD-4FE5-9ECF-43D4B6087BA2}"
 EndProject
 Project("{9A19103F-16F7-4668-BE54-9A1E7A4F7556}") = "MediaBrowser.Api", "MediaBrowser.Api\MediaBrowser.Api.csproj", "{4FD51AC5-2C16-4308-A993-C3A84F3B4582}"
@@ -36,31 +38,39 @@ Project("{9A19103F-16F7-4668-BE54-9A1E7A4F7556}") = "Emby.Naming", "Emby.Naming\
 EndProject
 Project("{9A19103F-16F7-4668-BE54-9A1E7A4F7556}") = "MediaBrowser.MediaEncoding", "MediaBrowser.MediaEncoding\MediaBrowser.MediaEncoding.csproj", "{960295EE-4AF4-4440-A525-B4C295B01A61}"
 EndProject
-Project("{9A19103F-16F7-4668-BE54-9A1E7A4F7556}") = "Jellyfin.Server", "Jellyfin.Server\Jellyfin.Server.csproj", "{07E39F42-A2C6-4B32-AF8C-725F957A73FF}"
-EndProject
 Project("{2150E333-8FDC-42A3-9474-1A3956D46DE8}") = "Solution Items", "Solution Items", "{41093F42-C7CC-4D07-956B-6182CBEDE2EC}"
 	ProjectSection(SolutionItems) = preProject
 		.editorconfig = .editorconfig
+		jellyfin.ruleset = jellyfin.ruleset
 		SharedVersion.cs = SharedVersion.cs
 	EndProjectSection
 EndProject
 Project("{9A19103F-16F7-4668-BE54-9A1E7A4F7556}") = "Jellyfin.Drawing.Skia", "Jellyfin.Drawing.Skia\Jellyfin.Drawing.Skia.csproj", "{154872D9-6C12-4007-96E3-8F70A58386CE}"
 EndProject
-Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "Jellyfin.Api", "Jellyfin.Api\Jellyfin.Api.csproj", "{DFBEFB4C-DA19-4143-98B7-27320C7F7163}"
+Project("{9A19103F-16F7-4668-BE54-9A1E7A4F7556}") = "Jellyfin.Api", "Jellyfin.Api\Jellyfin.Api.csproj", "{DFBEFB4C-DA19-4143-98B7-27320C7F7163}"
 EndProject
 Project("{2150E333-8FDC-42A3-9474-1A3956D46DE8}") = "tests", "tests", "{FBBB5129-006E-4AD7-BAD5-8B7CA1D10ED6}"
+	ProjectSection(SolutionItems) = preProject
+		tests\jellyfin-tests.ruleset = tests\jellyfin-tests.ruleset
+	EndProjectSection
+EndProject
+Project("{9A19103F-16F7-4668-BE54-9A1E7A4F7556}") = "Jellyfin.Common.Tests", "tests\Jellyfin.Common.Tests\Jellyfin.Common.Tests.csproj", "{DF194677-DFD3-42AF-9F75-D44D5A416478}"
+EndProject
+Project("{9A19103F-16F7-4668-BE54-9A1E7A4F7556}") = "Jellyfin.MediaEncoding.Tests", "tests\Jellyfin.MediaEncoding.Tests\Jellyfin.MediaEncoding.Tests.csproj", "{28464062-0939-4AA7-9F7B-24DDDA61A7C0}"
+EndProject
+Project("{9A19103F-16F7-4668-BE54-9A1E7A4F7556}") = "Jellyfin.Naming.Tests", "tests\Jellyfin.Naming.Tests\Jellyfin.Naming.Tests.csproj", "{3998657B-1CCC-49DD-A19F-275DC8495F57}"
 EndProject
-Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "Jellyfin.Common.Tests", "tests\Jellyfin.Common.Tests\Jellyfin.Common.Tests.csproj", "{DF194677-DFD3-42AF-9F75-D44D5A416478}"
+Project("{9A19103F-16F7-4668-BE54-9A1E7A4F7556}") = "Jellyfin.Api.Tests", "tests\Jellyfin.Api.Tests\Jellyfin.Api.Tests.csproj", "{A2FD0A10-8F62-4F9D-B171-FFDF9F0AFA9D}"
 EndProject
-Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "Jellyfin.MediaEncoding.Tests", "tests\Jellyfin.MediaEncoding.Tests\Jellyfin.MediaEncoding.Tests.csproj", "{28464062-0939-4AA7-9F7B-24DDDA61A7C0}"
+Project("{9A19103F-16F7-4668-BE54-9A1E7A4F7556}") = "Jellyfin.Server.Implementations.Tests", "tests\Jellyfin.Server.Implementations.Tests\Jellyfin.Server.Implementations.Tests.csproj", "{2E3A1B4B-4225-4AAA-8B29-0181A84E7AEE}"
 EndProject
-Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "Jellyfin.Naming.Tests", "tests\Jellyfin.Naming.Tests\Jellyfin.Naming.Tests.csproj", "{3998657B-1CCC-49DD-A19F-275DC8495F57}"
+Project("{9A19103F-16F7-4668-BE54-9A1E7A4F7556}") = "Jellyfin.Controller.Tests", "tests\Jellyfin.Controller.Tests\Jellyfin.Controller.Tests.csproj", "{462584F7-5023-4019-9EAC-B98CA458C0A0}"
 EndProject
-Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "Jellyfin.Api.Tests", "tests\Jellyfin.Api.Tests\Jellyfin.Api.Tests.csproj", "{A2FD0A10-8F62-4F9D-B171-FFDF9F0AFA9D}"
+Project("{9A19103F-16F7-4668-BE54-9A1E7A4F7556}") = "Jellyfin.Data", "Jellyfin.Data\Jellyfin.Data.csproj", "{F03299F2-469F-40EF-A655-3766F97A5702}"
 EndProject
-Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "Jellyfin.Server.Implementations.Tests", "tests\Jellyfin.Server.Implementations.Tests\Jellyfin.Server.Implementations.Tests.csproj", "{2E3A1B4B-4225-4AAA-8B29-0181A84E7AEE}"
+Project("{9A19103F-16F7-4668-BE54-9A1E7A4F7556}") = "Jellyfin.Server.Implementations", "Jellyfin.Server.Implementations\Jellyfin.Server.Implementations.csproj", "{DAE48069-6D86-4BA6-B148-D1D49B6DDA52}"
 EndProject
-Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "Jellyfin.Controller.Tests", "tests\Jellyfin.Controller.Tests\Jellyfin.Controller.Tests.csproj", "{462584F7-5023-4019-9EAC-B98CA458C0A0}"
+Project("{9A19103F-16F7-4668-BE54-9A1E7A4F7556}") = "MediaBrowser.Api.Tests", "tests\MediaBrowser.Api.Tests\MediaBrowser.Api.Tests.csproj", "{7C93C84F-105C-48E5-A878-406FA0A5B296}"
 EndProject
 Global
 	GlobalSection(SolutionConfigurationPlatforms) = preSolution
@@ -112,10 +122,6 @@ Global
 		{713F42B5-878E-499D-A878-E4C652B1D5E8}.Debug|Any CPU.Build.0 = Debug|Any CPU
 		{713F42B5-878E-499D-A878-E4C652B1D5E8}.Release|Any CPU.ActiveCfg = Release|Any CPU
 		{713F42B5-878E-499D-A878-E4C652B1D5E8}.Release|Any CPU.Build.0 = Release|Any CPU
-		{88AE38DF-19D7-406F-A6A9-09527719A21E}.Debug|Any CPU.ActiveCfg = Debug|Any CPU
-		{88AE38DF-19D7-406F-A6A9-09527719A21E}.Debug|Any CPU.Build.0 = Debug|Any CPU
-		{88AE38DF-19D7-406F-A6A9-09527719A21E}.Release|Any CPU.ActiveCfg = Release|Any CPU
-		{88AE38DF-19D7-406F-A6A9-09527719A21E}.Release|Any CPU.Build.0 = Release|Any CPU
 		{E383961B-9356-4D5D-8233-9A1079D03055}.Debug|Any CPU.ActiveCfg = Debug|Any CPU
 		{E383961B-9356-4D5D-8233-9A1079D03055}.Debug|Any CPU.Build.0 = Debug|Any CPU
 		{E383961B-9356-4D5D-8233-9A1079D03055}.Release|Any CPU.ActiveCfg = Release|Any CPU
@@ -176,6 +182,18 @@ Global
 		{462584F7-5023-4019-9EAC-B98CA458C0A0}.Debug|Any CPU.Build.0 = Debug|Any CPU
 		{462584F7-5023-4019-9EAC-B98CA458C0A0}.Release|Any CPU.ActiveCfg = Release|Any CPU
 		{462584F7-5023-4019-9EAC-B98CA458C0A0}.Release|Any CPU.Build.0 = Release|Any CPU
+		{F03299F2-469F-40EF-A655-3766F97A5702}.Debug|Any CPU.ActiveCfg = Debug|Any CPU
+		{F03299F2-469F-40EF-A655-3766F97A5702}.Debug|Any CPU.Build.0 = Debug|Any CPU
+		{F03299F2-469F-40EF-A655-3766F97A5702}.Release|Any CPU.ActiveCfg = Release|Any CPU
+		{F03299F2-469F-40EF-A655-3766F97A5702}.Release|Any CPU.Build.0 = Release|Any CPU
+		{DAE48069-6D86-4BA6-B148-D1D49B6DDA52}.Debug|Any CPU.ActiveCfg = Debug|Any CPU
+		{DAE48069-6D86-4BA6-B148-D1D49B6DDA52}.Debug|Any CPU.Build.0 = Debug|Any CPU
+		{DAE48069-6D86-4BA6-B148-D1D49B6DDA52}.Release|Any CPU.ActiveCfg = Release|Any CPU
+		{DAE48069-6D86-4BA6-B148-D1D49B6DDA52}.Release|Any CPU.Build.0 = Release|Any CPU
+		{7C93C84F-105C-48E5-A878-406FA0A5B296}.Debug|Any CPU.ActiveCfg = Debug|Any CPU
+		{7C93C84F-105C-48E5-A878-406FA0A5B296}.Debug|Any CPU.Build.0 = Debug|Any CPU
+		{7C93C84F-105C-48E5-A878-406FA0A5B296}.Release|Any CPU.ActiveCfg = Release|Any CPU
+		{7C93C84F-105C-48E5-A878-406FA0A5B296}.Release|Any CPU.Build.0 = Release|Any CPU
 	EndGlobalSection
 	GlobalSection(SolutionProperties) = preSolution
 		HideSolutionNode = FALSE
@@ -208,5 +226,6 @@ Global
 		{A2FD0A10-8F62-4F9D-B171-FFDF9F0AFA9D} = {FBBB5129-006E-4AD7-BAD5-8B7CA1D10ED6}
 		{2E3A1B4B-4225-4AAA-8B29-0181A84E7AEE} = {FBBB5129-006E-4AD7-BAD5-8B7CA1D10ED6}
 		{462584F7-5023-4019-9EAC-B98CA458C0A0} = {FBBB5129-006E-4AD7-BAD5-8B7CA1D10ED6}
+		{7C93C84F-105C-48E5-A878-406FA0A5B296} = {FBBB5129-006E-4AD7-BAD5-8B7CA1D10ED6}
 	EndGlobalSection
 EndGlobal
diff --git a/README.md b/README.md
index 681076e3e7..83090100d4 100644
--- a/README.md
+++ b/README.md
@@ -16,8 +16,8 @@
 <a href="https://translate.jellyfin.org/projects/jellyfin/jellyfin-core/?utm_source=widget">
 <img alt="Translation Status" src="https://translate.jellyfin.org/widgets/jellyfin/-/jellyfin-core/svg-badge.svg"/>
 </a>
-<a href="https://dev.azure.com/jellyfin-project/jellyfin/_build?definitionId=1">
-<img alt="Azure Builds" src="https://dev.azure.com/jellyfin-project/jellyfin/_apis/build/status/Jellyfin%20CI"/>
+<a href="https://dev.azure.com/jellyfin-project/jellyfin/_build?definitionId=29">
+<img alt="Azure Builds" src="https://dev.azure.com/jellyfin-project/jellyfin/_apis/build/status/Jellyfin%20Server"/>
 </a>
 <a href="https://hub.docker.com/r/jellyfin/jellyfin">
 <img alt="Docker Pull Count" src="https://img.shields.io/docker/pulls/jellyfin/jellyfin.svg"/>
@@ -69,3 +69,99 @@ Most of the translations can be found in the web client but we have several othe
 <a href="https://translate.jellyfin.org/engage/jellyfin/?utm_source=widget">
 <img src="https://translate.jellyfin.org/widgets/jellyfin/-/jellyfin-web/multi-auto.svg" alt="Detailed Translation Status"/>
 </a>
+
+## Jellyfin Server
+
+This repository contains the code for Jellyfin's backend server. Note that this is only one of many projects under the Jellyfin GitHub [organization](https://github.com/jellyfin/) on GitHub. If you want to contribute, you can start by checking out our [documentation](https://jellyfin.org/docs/general/contributing/index.html) to see what to work on.
+
+## Server Development
+
+These instructions will help you get set up with a local development environment in order to contribute to this repository. Before you start, please be sure to completely read our [guidelines on development contributions](https://jellyfin.org/docs/general/contributing/development.html). Note that this project is supported on all major operating systems except FreeBSD, which is still incompatible.
+
+### Prerequisites
+
+Before the project can be built, you must first install the [.NET Core 3.1 SDK](https://dotnet.microsoft.com/download) on your system.
+
+Instructions to run this project from the command line are included here, but you will also need to install an IDE if you want to debug the server while it is running. Any IDE that supports .NET Core development will work, but two options are recent versions of [Visual Studio](https://visualstudio.microsoft.com/downloads/) (at least 2017) and [Visual Studio Code](https://code.visualstudio.com/Download).
+
+### Cloning the Repository
+
+After dependencies are installed you will need to clone a local copy of this repository. If you just want to run the server from source you can clone this repository directly, but if you are intending to contribute code changes to the project, you should [set up your own fork](https://jellyfin.org/docs/general/contributing/development.html#set-up-your-copy-of-the-repo) of the repository. The following example shows how you can clone the repository directly over HTTPS.
+
+```bash
+git clone https://github.com/jellyfin/jellyfin.git
+```
+
+### Installing the Web Client
+
+The server is configured to host the static files required for the [web client](https://github.com/jellyfin/jellyfin-web) in addition to serving the backend by default. Before you can run the server, you will need to get a copy of the web client since they are not included in this repository directly.
+
+Note that it is also possible to [host the web client separately](#hosting-the-web-client-separately) from the web server with some additional configuration, in which case you can skip this step.
+
+There are three options to get the files for the web client.
+
+1. Download one of the finished builds from the [Azure DevOps pipeline](https://dev.azure.com/jellyfin-project/jellyfin/_build?definitionId=11). You can download the build for a specific release by looking at the [branches tab](https://dev.azure.com/jellyfin-project/jellyfin/_build?definitionId=11&_a=summary&repositoryFilter=6&view=branches) of the pipelines page.
+2. Build them from source following the instructions on the [jellyfin-web repository](https://github.com/jellyfin/jellyfin-web)
+3. Get the pre-built files from an existing installation of the server. For example, with a Windows server installation the client files are located at `C:\Program Files\Jellyfin\Server\jellyfin-web`
+
+Once you have a copy of the built web client files, you need to copy them into a specific directory.
+
+> `<repository root>/Mediabrowser.WebDashboard/jellyfin-web`
+
+As part of the build process, this folder will be copied to the build output directory, where it can be accessed by the server.
+
+### Running The Server
+
+The following instructions will help you get the project up and running via the command line, or your preferred IDE.
+
+#### Running With Visual Studio
+
+To run the project with Visual Studio you can open the Solution (`.sln`) file and then press `F5` to run the server.
+
+#### Running With Visual Studio Code
+
+To run the project with Visual Studio Code you will first need to open the repository directory with Visual Studio Code using the `Open Folder...` option.
+
+Second, you need to [install the recommended extensions for the workspace](https://code.visualstudio.com/docs/editor/extension-gallery#_recommended-extensions). Note that extension recommendations are classified as either "Workspace Recommendations" or "Other Recommendations", but only the "Workspace Recommendations" are required.
+
+After the required extensions are installed, you can can run the server by pressing `F5`.
+
+#### Running From The Command Line
+
+To run the server from the command line you can use the `dotnet run` command. The example below shows how to do this if you have cloned the repository into a directory named `jellyfin` (the default directory name) and should work on all operating systems.
+
+```bash
+cd jellyfin                          # Move into the repository directory
+dotnet run --project Jellyfin.Server # Run the server startup project
+```
+
+A second option is to build the project and then run the resulting executable file directly. When running the executable directly you can easily add command line options. Add the `--help` flag to list details on all the supported command line options.
+
+1. Build the project
+
+    ```bash
+    dotnet build                # Build the project
+    cd bin/Debug/netcoreapp3.1  # Change into the build output directory
+    ```
+
+2. Execute the build output. On Linux, Mac, etc. use `./jellyfin` and on Windows use `jellyfin.exe`.
+
+### Running The Tests
+
+This repository also includes unit tests that are used to validate functionality as part of a CI pipeline on Azure. There are several ways to run these tests.
+
+1. Run tests from the command line using `dotnet test`
+2. Run tests in Visual Studio using the [Test Explorer](https://docs.microsoft.com/en-us/visualstudio/test/run-unit-tests-with-test-explorer)
+3. Run individual tests in Visual Studio Code using the associated [CodeLens annotation](https://github.com/OmniSharp/omnisharp-vscode/wiki/How-to-run-and-debug-unit-tests)
+
+### Advanced Configuration
+
+The following sections describe some more advanced scenarios for running the server from source that build upon the standard instructions above.
+
+#### Hosting The Web Client Separately
+
+It is not necessary to host the frontend web client as part of the backend server. Hosting these two components separately may be useful for frontend developers who would prefer to host the client in a separate webpack development server for a tighter development loop. See the [jellyfin-web](https://github.com/jellyfin/jellyfin-web#getting-started) repo for instructions on how to do this.
+
+To instruct the server not to host the web content, there is a `nowebcontent` configuration flag that must be set. This can specified using the command line switch `--nowebcontent` or the environment variable `JELLYFIN_NOWEBCONTENT=true`.
+
+Since this is a common scenario, there is also a separate launch profile defined for Visual Studio called `Jellyfin.Server (nowebcontent)` that can be selected from the 'Start Debugging' dropdown in the main toolbar.
diff --git a/RSSDP/DeviceAvailableEventArgs.cs b/RSSDP/DeviceAvailableEventArgs.cs
index 21ac7c6311..b7d22a7df5 100644
--- a/RSSDP/DeviceAvailableEventArgs.cs
+++ b/RSSDP/DeviceAvailableEventArgs.cs
@@ -10,14 +10,9 @@ namespace Rssdp
     {
         public IPAddress LocalIpAddress { get; set; }
 
-        #region Fields
-
         private readonly DiscoveredSsdpDevice _DiscoveredDevice;
-        private readonly bool _IsNewlyDiscovered;
 
-        #endregion
-
-        #region Constructors
+        private readonly bool _IsNewlyDiscovered;
 
         /// <summary>
         /// Full constructor.
@@ -27,16 +22,15 @@ namespace Rssdp
         /// <exception cref="ArgumentNullException">Thrown if the <paramref name="discoveredDevice"/> parameter is null.</exception>
         public DeviceAvailableEventArgs(DiscoveredSsdpDevice discoveredDevice, bool isNewlyDiscovered)
         {
-            if (discoveredDevice == null) throw new ArgumentNullException(nameof(discoveredDevice));
+            if (discoveredDevice == null)
+            {
+                throw new ArgumentNullException(nameof(discoveredDevice));
+            }
 
             _DiscoveredDevice = discoveredDevice;
             _IsNewlyDiscovered = isNewlyDiscovered;
         }
 
-        #endregion
-
-        #region Public Properties
-
         /// <summary>
         /// Returns true if the device was discovered due to an alive notification, or a search and was not already in the cache. Returns false if the item came from the cache but matched the current search request.
         /// </summary>
@@ -52,8 +46,5 @@ namespace Rssdp
         {
             get { return _DiscoveredDevice; }
         }
-
-        #endregion
-
     }
 }
diff --git a/RSSDP/DeviceEventArgs.cs b/RSSDP/DeviceEventArgs.cs
index 05eb4a2567..2455ccbfad 100644
--- a/RSSDP/DeviceEventArgs.cs
+++ b/RSSDP/DeviceEventArgs.cs
@@ -7,15 +7,8 @@ namespace Rssdp
     /// </summary>
     public sealed class DeviceEventArgs : EventArgs
     {
-
-        #region Fields
-
         private readonly SsdpDevice _Device;
 
-        #endregion
-
-        #region Constructors
-
         /// <summary>
         /// Constructs a new instance for the specified <see cref="SsdpDevice"/>.
         /// </summary>
@@ -23,15 +16,14 @@ namespace Rssdp
         /// <exception cref="ArgumentNullException">Thrown if the <paramref name="device"/> argument is null.</exception>
         public DeviceEventArgs(SsdpDevice device)
         {
-            if (device == null) throw new ArgumentNullException(nameof(device));
+            if (device == null)
+            {
+                throw new ArgumentNullException(nameof(device));
+            }
 
             _Device = device;
         }
 
-        #endregion
-
-        #region Public Properties
-
         /// <summary>
         /// Returns the <see cref="SsdpDevice"/> instance the event being raised for.
         /// </summary>
@@ -39,8 +31,5 @@ namespace Rssdp
         {
             get { return _Device; }
         }
-
-        #endregion
-
     }
 }
diff --git a/RSSDP/DeviceUnavailableEventArgs.cs b/RSSDP/DeviceUnavailableEventArgs.cs
index ef04904bdc..94248f39f2 100644
--- a/RSSDP/DeviceUnavailableEventArgs.cs
+++ b/RSSDP/DeviceUnavailableEventArgs.cs
@@ -7,15 +7,9 @@ namespace Rssdp
     /// </summary>
     public sealed class DeviceUnavailableEventArgs : EventArgs
     {
-
-        #region Fields
-
         private readonly DiscoveredSsdpDevice _DiscoveredDevice;
-        private readonly bool _Expired;
-
-        #endregion
 
-        #region Constructors
+        private readonly bool _Expired;
 
         /// <summary>
         /// Full constructor.
@@ -25,16 +19,15 @@ namespace Rssdp
         /// <exception cref="ArgumentNullException">Thrown if the <paramref name="discoveredDevice"/> parameter is null.</exception>
         public DeviceUnavailableEventArgs(DiscoveredSsdpDevice discoveredDevice, bool expired)
         {
-            if (discoveredDevice == null) throw new ArgumentNullException(nameof(discoveredDevice));
+            if (discoveredDevice == null)
+            {
+                throw new ArgumentNullException(nameof(discoveredDevice));
+            }
 
             _DiscoveredDevice = discoveredDevice;
             _Expired = expired;
         }
 
-        #endregion
-
-        #region Public Properties
-
         /// <summary>
         /// Returns true if the device is considered unavailable because it's cached information expired before a new alive notification or search result was received. Returns false if the device is unavailable because it sent an explicit notification of it's unavailability.
         /// </summary>
@@ -50,7 +43,5 @@ namespace Rssdp
         {
             get { return _DiscoveredDevice; }
         }
-
-        #endregion
     }
 }
diff --git a/RSSDP/DiscoveredSsdpDevice.cs b/RSSDP/DiscoveredSsdpDevice.cs
index 1244ce523d..322bd55e57 100644
--- a/RSSDP/DiscoveredSsdpDevice.cs
+++ b/RSSDP/DiscoveredSsdpDevice.cs
@@ -10,15 +10,8 @@ namespace Rssdp
     /// <seealso cref="Infrastructure.ISsdpDeviceLocator"/>
     public sealed class DiscoveredSsdpDevice
     {
-
-        #region Fields
-
         private DateTimeOffset _AsAt;
 
-        #endregion
-
-        #region Public Properties
-
         /// <summary>
         /// Sets or returns the type of notification, being either a uuid, device type, service type or upnp:rootdevice.
         /// </summary>
@@ -45,6 +38,7 @@ namespace Rssdp
         public DateTimeOffset AsAt
         {
             get { return _AsAt; }
+
             set
             {
                 if (_AsAt != value)
@@ -55,14 +49,10 @@ namespace Rssdp
         }
 
         /// <summary>
-        /// Returns the headers from the SSDP device response message
+        /// Returns the headers from the SSDP device response message.
         /// </summary>
         public HttpHeaders ResponseHeaders { get; set; }
 
-        #endregion
-
-        #region Public Methods
-
         /// <summary>
         /// Returns true if this device information has expired, based on the current date/time, and the <see cref="CacheLifetime"/> &amp; <see cref="AsAt"/> properties.
         /// </summary>
@@ -72,10 +62,6 @@ namespace Rssdp
             return this.CacheLifetime == TimeSpan.Zero || this.AsAt.Add(this.CacheLifetime) <= DateTimeOffset.Now;
         }
 
-        #endregion
-
-        #region Overrides
-
         /// <summary>
         /// Returns the device's <see cref="Usn"/> value.
         /// </summary>
@@ -84,7 +70,5 @@ namespace Rssdp
         {
             return this.Usn;
         }
-
-        #endregion
     }
 }
diff --git a/RSSDP/DisposableManagedObjectBase.cs b/RSSDP/DisposableManagedObjectBase.cs
index 39589f0225..66a0c5ec45 100644
--- a/RSSDP/DisposableManagedObjectBase.cs
+++ b/RSSDP/DisposableManagedObjectBase.cs
@@ -9,9 +9,6 @@ namespace Rssdp.Infrastructure
     /// </summary>
     public abstract class DisposableManagedObjectBase : IDisposable
     {
-
-        #region Public Methods
-
         /// <summary>
         /// Override this method and dispose any objects you own the lifetime of if disposing is true;
         /// </summary>
@@ -26,13 +23,12 @@ namespace Rssdp.Infrastructure
         /// <seealso cref="Dispose()"/>
         protected virtual void ThrowIfDisposed()
         {
-            if (this.IsDisposed) throw new ObjectDisposedException(this.GetType().FullName);
+            if (this.IsDisposed)
+            {
+                throw new ObjectDisposedException(this.GetType().FullName);
+            }
         }
 
-        #endregion
-
-        #region Public Properties
-
         /// <summary>
         /// Sets or returns a boolean indicating whether or not this instance has been disposed.
         /// </summary>
@@ -43,8 +39,6 @@ namespace Rssdp.Infrastructure
             private set;
         }
 
-        #endregion
-
         public string BuildMessage(string header, Dictionary<string, string> values)
         {
             var builder = new StringBuilder();
@@ -63,8 +57,6 @@ namespace Rssdp.Infrastructure
             return builder.ToString();
         }
 
-        #region IDisposable Members
-
         /// <summary>
         /// Disposes this object instance and all internally managed resources.
         /// </summary>
@@ -79,7 +71,5 @@ namespace Rssdp.Infrastructure
 
             Dispose(true);
         }
-
-        #endregion
     }
 }
diff --git a/RSSDP/HttpParserBase.cs b/RSSDP/HttpParserBase.cs
index 773a06cdb6..a40612bc29 100644
--- a/RSSDP/HttpParserBase.cs
+++ b/RSSDP/HttpParserBase.cs
@@ -11,16 +11,9 @@ namespace Rssdp.Infrastructure
     /// <typeparam name="T"></typeparam>
     public abstract class HttpParserBase<T> where T : new()
     {
-
-        #region Fields
-
         private readonly string[] LineTerminators = new string[] { "\r\n", "\n" };
         private readonly char[] SeparatorCharacters = new char[] { ',', ';' };
 
-        #endregion
-
-        #region Public Methods
-
         /// <summary>
         /// Parses the <paramref name="data"/> provided into either a <see cref="HttpRequestMessage"/> or <see cref="HttpResponseMessage"/> object.
         /// </summary>
@@ -38,15 +31,26 @@ namespace Rssdp.Infrastructure
         [System.Diagnostics.CodeAnalysis.SuppressMessage("Microsoft.Usage", "CA2202:Do not dispose objects multiple times", Justification = "Honestly, it's fine. MemoryStream doesn't mind.")]
         protected virtual void Parse(T message, System.Net.Http.Headers.HttpHeaders headers, string data)
         {
-            if (data == null) throw new ArgumentNullException(nameof(data));
-            if (data.Length == 0) throw new ArgumentException("data cannot be an empty string.", nameof(data));
-            if (!LineTerminators.Any(data.Contains)) throw new ArgumentException("data is not a valid request, it does not contain any CRLF/LF terminators.", nameof(data));
+            if (data == null)
+            {
+                throw new ArgumentNullException(nameof(data));
+            }
+
+            if (data.Length == 0)
+            {
+                throw new ArgumentException("data cannot be an empty string.", nameof(data));
+            }
+
+            if (!LineTerminators.Any(data.Contains))
+            {
+                throw new ArgumentException("data is not a valid request, it does not contain any CRLF/LF terminators.", nameof(data));
+            }
 
             using (var retVal = new ByteArrayContent(Array.Empty<byte>()))
             {
                 var lines = data.Split(LineTerminators, StringSplitOptions.None);
 
-                //First line is the 'request' line containing http protocol details like method, uri, http version etc.
+                // First line is the 'request' line containing http protocol details like method, uri, http version etc.
                 ParseStatusLine(lines[0], message);
 
                 ParseHeaders(headers, retVal.Headers, lines);
@@ -73,18 +77,20 @@ namespace Rssdp.Infrastructure
         /// <returns>A <see cref="Version"/> object containing the parsed version data.</returns>
         protected Version ParseHttpVersion(string versionData)
         {
-            if (versionData == null) throw new ArgumentNullException(nameof(versionData));
+            if (versionData == null)
+            {
+                throw new ArgumentNullException(nameof(versionData));
+            }
 
             var versionSeparatorIndex = versionData.IndexOf('/');
-            if (versionSeparatorIndex <= 0 || versionSeparatorIndex == versionData.Length) throw new ArgumentException("request header line is invalid. Http Version not supplied or incorrect format.", nameof(versionData));
+            if (versionSeparatorIndex <= 0 || versionSeparatorIndex == versionData.Length)
+            {
+                throw new ArgumentException("request header line is invalid. Http Version not supplied or incorrect format.", nameof(versionData));
+            }
 
             return Version.Parse(versionData.Substring(versionSeparatorIndex + 1));
         }
 
-        #endregion
-
-        #region Private Methods
-
         /// <summary>
         /// Parses a line from an HTTP request or response message containing a header name and value pair.
         /// </summary>
@@ -93,35 +99,39 @@ namespace Rssdp.Infrastructure
         /// <param name="contentHeaders">A reference to a <see cref="System.Net.Http.Headers.HttpHeaders"/> collection for the message content, to which the parsed header will be added.</param>
         private void ParseHeader(string line, System.Net.Http.Headers.HttpHeaders headers, System.Net.Http.Headers.HttpHeaders contentHeaders)
         {
-            //Header format is
-            //name: value
+            // Header format is
+            // name: value
             var headerKeySeparatorIndex = line.IndexOf(":", StringComparison.OrdinalIgnoreCase);
             var headerName = line.Substring(0, headerKeySeparatorIndex).Trim();
             var headerValue = line.Substring(headerKeySeparatorIndex + 1).Trim();
 
-            //Not sure how to determine where request headers and and content headers begin,
-            //at least not without a known set of headers (general headers first the content headers)
-            //which seems like a bad way of doing it. So we'll assume if it's a known content header put it there
-            //else use request headers.
+            // Not sure how to determine where request headers and and content headers begin,
+            // at least not without a known set of headers (general headers first the content headers)
+            // which seems like a bad way of doing it. So we'll assume if it's a known content header put it there
+            // else use request headers.
 
             var values = ParseValues(headerValue);
             var headersToAddTo = IsContentHeader(headerName) ? contentHeaders : headers;
 
             if (values.Count > 1)
+            {
                 headersToAddTo.TryAddWithoutValidation(headerName, values);
+            }
             else
+            {
                 headersToAddTo.TryAddWithoutValidation(headerName, values.First());
+            }
         }
 
         private int ParseHeaders(System.Net.Http.Headers.HttpHeaders headers, System.Net.Http.Headers.HttpHeaders contentHeaders, string[] lines)
         {
-            //Blank line separates headers from content, so read headers until we find blank line.
+            // Blank line separates headers from content, so read headers until we find blank line.
             int lineIndex = 1;
             string line = null, nextLine = null;
             while (lineIndex + 1 < lines.Length && !String.IsNullOrEmpty((line = lines[lineIndex++])))
             {
-                //If the following line starts with space or tab (or any whitespace), it is really part of this header but split for human readability.
-                //Combine these lines into a single comma separated style header for easier parsing.
+                // If the following line starts with space or tab (or any whitespace), it is really part of this header but split for human readability.
+                // Combine these lines into a single comma separated style header for easier parsing.
                 while (lineIndex < lines.Length && !String.IsNullOrEmpty((nextLine = lines[lineIndex])))
                 {
                     if (nextLine.Length > 0 && Char.IsWhiteSpace(nextLine[0]))
@@ -130,11 +140,14 @@ namespace Rssdp.Infrastructure
                         lineIndex++;
                     }
                     else
+                    {
                         break;
+                    }
                 }
 
                 ParseHeader(line, headers, contentHeaders);
             }
+
             return lineIndex;
         }
 
@@ -153,7 +166,9 @@ namespace Rssdp.Infrastructure
 
             var indexOfSeparator = headerValue.IndexOfAny(SeparatorCharacters);
             if (indexOfSeparator <= 0)
+            {
                 values.Add(headerValue);
+            }
             else
             {
                 var segments = headerValue.Split(SeparatorCharacters);
@@ -163,13 +178,17 @@ namespace Rssdp.Infrastructure
                     {
                         var segment = segments[segmentIndex];
                         if (segment.Trim().StartsWith("\"", StringComparison.OrdinalIgnoreCase))
+                        {
                             segment = CombineQuotedSegments(segments, ref segmentIndex, segment);
+                        }
 
                         values.Add(segment);
                     }
                 }
                 else
+                {
                     values.AddRange(segments);
+                }
             }
 
             return values;
@@ -192,17 +211,20 @@ namespace Rssdp.Infrastructure
                 }
 
                 if (index + 1 < segments.Length)
+                {
                     trimmedSegment += "," + segments[index + 1].TrimEnd();
+                }
             }
 
             segmentIndex = segments.Length;
             if (trimmedSegment.StartsWith("\"", StringComparison.OrdinalIgnoreCase) && trimmedSegment.EndsWith("\"", StringComparison.OrdinalIgnoreCase))
+            {
                 return trimmedSegment.Substring(1, trimmedSegment.Length - 2);
+            }
             else
+            {
                 return trimmedSegment;
+            }
         }
-
-        #endregion
-
     }
 }
diff --git a/RSSDP/HttpRequestParser.cs b/RSSDP/HttpRequestParser.cs
index 279ef883ca..4114195a63 100644
--- a/RSSDP/HttpRequestParser.cs
+++ b/RSSDP/HttpRequestParser.cs
@@ -9,17 +9,10 @@ namespace Rssdp.Infrastructure
     /// </summary>
     public sealed class HttpRequestParser : HttpParserBase<HttpRequestMessage>
     {
-
-        #region Fields & Constants
-
         private readonly string[] ContentHeaderNames = new string[]
-                {
-                    "Allow", "Content-Disposition", "Content-Encoding", "Content-Language", "Content-Length", "Content-Location", "Content-MD5", "Content-Range", "Content-Type", "Expires", "Last-Modified"
-                };
-
-        #endregion
-
-        #region Public Methods
+        {
+            "Allow", "Content-Disposition", "Content-Encoding", "Content-Language", "Content-Length", "Content-Location", "Content-MD5", "Content-Range", "Content-Type", "Expires", "Last-Modified"
+        };
 
         /// <summary>
         /// Parses the specified data into a <see cref="HttpRequestMessage"/> instance.
@@ -41,14 +34,12 @@ namespace Rssdp.Infrastructure
             finally
             {
                 if (retVal != null)
+                {
                     retVal.Dispose();
+                }
             }
         }
 
-        #endregion
-
-        #region Overrides
-
         /// <summary>
         /// Used to parse the first line of an HTTP request or response and assign the values to the appropriate properties on the <paramref name="message"/>.
         /// </summary>
@@ -56,18 +47,32 @@ namespace Rssdp.Infrastructure
         /// <param name="message">Either a <see cref="HttpResponseMessage"/> or <see cref="HttpRequestMessage"/> to assign the parsed values to.</param>
         protected override void ParseStatusLine(string data, HttpRequestMessage message)
         {
-            if (data == null) throw new ArgumentNullException(nameof(data));
-            if (message == null) throw new ArgumentNullException(nameof(message));
+            if (data == null)
+            {
+                throw new ArgumentNullException(nameof(data));
+            }
+
+            if (message == null)
+            {
+                throw new ArgumentNullException(nameof(message));
+            }
 
             var parts = data.Split(' ');
-            if (parts.Length < 2) throw new ArgumentException("Status line is invalid. Insufficient status parts.", nameof(data));
+            if (parts.Length < 2)
+            {
+                throw new ArgumentException("Status line is invalid. Insufficient status parts.", nameof(data));
+            }
 
             message.Method = new HttpMethod(parts[0].Trim());
             Uri requestUri;
             if (Uri.TryCreate(parts[1].Trim(), UriKind.RelativeOrAbsolute, out requestUri))
+            {
                 message.RequestUri = requestUri;
+            }
             else
+            {
                 System.Diagnostics.Debug.WriteLine(parts[1]);
+            }
 
             if (parts.Length >= 3)
             {
@@ -83,8 +88,5 @@ namespace Rssdp.Infrastructure
         {
             return ContentHeaderNames.Contains(headerName, StringComparer.OrdinalIgnoreCase);
         }
-
-        #endregion
-
     }
 }
diff --git a/RSSDP/HttpResponseParser.cs b/RSSDP/HttpResponseParser.cs
index b96eaf625d..0dd4bb45a8 100644
--- a/RSSDP/HttpResponseParser.cs
+++ b/RSSDP/HttpResponseParser.cs
@@ -10,17 +10,10 @@ namespace Rssdp.Infrastructure
     /// </summary>
     public sealed class HttpResponseParser : HttpParserBase<HttpResponseMessage>
     {
-
-        #region Fields & Constants
-
         private readonly string[] ContentHeaderNames = new string[]
-                {
-                    "Allow", "Content-Disposition", "Content-Encoding", "Content-Language", "Content-Length", "Content-Location", "Content-MD5", "Content-Range", "Content-Type", "Expires", "Last-Modified"
-                };
-
-        #endregion
-
-        #region Public Methods
+        {
+            "Allow", "Content-Disposition", "Content-Encoding", "Content-Language", "Content-Length", "Content-Location", "Content-MD5", "Content-Range", "Content-Type", "Expires", "Last-Modified"
+        };
 
         /// <summary>
         /// Parses the specified data into a <see cref="HttpResponseMessage"/> instance.
@@ -41,16 +34,14 @@ namespace Rssdp.Infrastructure
             catch
             {
                 if (retVal != null)
+                {
                     retVal.Dispose();
+                }
 
                 throw;
             }
         }
 
-        #endregion
-
-        #region Overrides Methods
-
         /// <summary>
         /// Returns a boolean indicating whether the specified HTTP header name represents a content header (true), or a message header (false).
         /// </summary>
@@ -68,17 +59,29 @@ namespace Rssdp.Infrastructure
         /// <param name="message">Either a <see cref="HttpResponseMessage"/> or <see cref="HttpRequestMessage"/> to assign the parsed values to.</param>
         protected override void ParseStatusLine(string data, HttpResponseMessage message)
         {
-            if (data == null) throw new ArgumentNullException(nameof(data));
-            if (message == null) throw new ArgumentNullException(nameof(message));
+            if (data == null)
+            {
+                throw new ArgumentNullException(nameof(data));
+            }
+
+            if (message == null)
+            {
+                throw new ArgumentNullException(nameof(message));
+            }
 
             var parts = data.Split(' ');
-            if (parts.Length < 2) throw new ArgumentException("data status line is invalid. Insufficient status parts.", nameof(data));
+            if (parts.Length < 2)
+            {
+                throw new ArgumentException("data status line is invalid. Insufficient status parts.", nameof(data));
+            }
 
             message.Version = ParseHttpVersion(parts[0].Trim());
 
             int statusCode = -1;
             if (!Int32.TryParse(parts[1].Trim(), out statusCode))
+            {
                 throw new ArgumentException("data status line is invalid. Status code is not a valid integer.", nameof(data));
+            }
 
             message.StatusCode = (HttpStatusCode)statusCode;
 
@@ -87,7 +90,5 @@ namespace Rssdp.Infrastructure
                 message.ReasonPhrase = parts[2].Trim();
             }
         }
-
-        #endregion
     }
 }
diff --git a/RSSDP/IEnumerableExtensions.cs b/RSSDP/IEnumerableExtensions.cs
index 371454893d..1f0daad3e1 100644
--- a/RSSDP/IEnumerableExtensions.cs
+++ b/RSSDP/IEnumerableExtensions.cs
@@ -8,8 +8,15 @@ namespace Rssdp.Infrastructure
     {
         public static IEnumerable<T> SelectManyRecursive<T>(this IEnumerable<T> source, Func<T, IEnumerable<T>> selector)
         {
-            if (source == null) throw new ArgumentNullException(nameof(source));
-            if (selector == null) throw new ArgumentNullException(nameof(selector));
+            if (source == null)
+            {
+                throw new ArgumentNullException(nameof(source));
+            }
+
+            if (selector == null)
+            {
+                throw new ArgumentNullException(nameof(selector));
+            }
 
             return !source.Any() ? source :
                 source.Concat(
diff --git a/RSSDP/ISsdpCommunicationsServer.cs b/RSSDP/ISsdpCommunicationsServer.cs
index 8cf65df116..aa35811ef1 100644
--- a/RSSDP/ISsdpCommunicationsServer.cs
+++ b/RSSDP/ISsdpCommunicationsServer.cs
@@ -10,9 +10,6 @@ namespace Rssdp.Infrastructure
     /// </summary>
     public interface ISsdpCommunicationsServer : IDisposable
     {
-
-        #region Events
-
         /// <summary>
         /// Raised when a HTTPU request message is received by a socket (unicast or multicast).
         /// </summary>
@@ -23,10 +20,6 @@ namespace Rssdp.Infrastructure
         /// </summary>
         event EventHandler<ResponseReceivedEventArgs> ResponseReceived;
 
-        #endregion
-
-        #region Methods
-
         /// <summary>
         /// Causes the server to begin listening for multicast messages, being SSDP search requests and notifications.
         /// </summary>
@@ -48,10 +41,6 @@ namespace Rssdp.Infrastructure
         Task SendMulticastMessage(string message, IPAddress fromLocalIpAddress, CancellationToken cancellationToken);
         Task SendMulticastMessage(string message, int sendCount, IPAddress fromLocalIpAddress, CancellationToken cancellationToken);
 
-        #endregion
-
-        #region Properties
-
         /// <summary>
         /// Gets or sets a boolean value indicating whether or not this instance is shared amongst multiple <see cref="SsdpDeviceLocatorBase"/> and/or <see cref="ISsdpDevicePublisher"/> instances.
         /// </summary>
@@ -59,8 +48,5 @@ namespace Rssdp.Infrastructure
         /// <para>If true, disposing an instance of a <see cref="SsdpDeviceLocatorBase"/>or a <see cref="ISsdpDevicePublisher"/> will not dispose this comms server instance. The calling code is responsible for managing the lifetime of the server.</para>
         /// </remarks>
         bool IsShared { get; set; }
-
-        #endregion
-
     }
 }
diff --git a/RSSDP/ISsdpDeviceLocator.cs b/RSSDP/ISsdpDeviceLocator.cs
index 8f0d39e75a..4130556434 100644
--- a/RSSDP/ISsdpDeviceLocator.cs
+++ b/RSSDP/ISsdpDeviceLocator.cs
@@ -13,9 +13,6 @@ namespace Rssdp.Infrastructure
     /// <seealso cref="ISsdpDevicePublisher"/>
     public interface ISsdpDeviceLocator
     {
-
-        #region Events
-
         /// <summary>
         /// Event raised when a device becomes available or is found by a search request.
         /// </summary>
@@ -34,10 +31,6 @@ namespace Rssdp.Infrastructure
         /// <seealso cref="StopListeningForNotifications"/>
         event EventHandler<DeviceUnavailableEventArgs> DeviceUnavailable;
 
-        #endregion
-
-        #region Properties
-
         /// <summary>
         /// Sets or returns a string containing the filter for notifications. Notifications not matching the filter will not raise the <see cref="DeviceAvailable"/> or <see cref="DeviceUnavailable"/> events.
         /// </summary>
@@ -58,12 +51,6 @@ namespace Rssdp.Infrastructure
             set;
         }
 
-        #endregion
-
-        #region Methods
-
-        #region SearchAsync Overloads
-
         /// <summary>
         /// Aynchronously performs a search for all devices using the default search timeout, and returns an awaitable task that can be used to retrieve the results.
         /// </summary>
@@ -108,8 +95,6 @@ namespace Rssdp.Infrastructure
         /// <returns>A task whose result is an <see cref="System.Collections.Generic.IEnumerable{T}"/> of <see cref="DiscoveredSsdpDevice" /> instances, representing all found devices.</returns>
         System.Threading.Tasks.Task<System.Collections.Generic.IEnumerable<DiscoveredSsdpDevice>> SearchAsync(TimeSpan searchWaitTime);
 
-        #endregion
-
         /// <summary>
         /// Starts listening for broadcast notifications of service availability.
         /// </summary>
@@ -134,8 +119,5 @@ namespace Rssdp.Infrastructure
         /// <seealso cref="DeviceUnavailable"/>
         /// <seealso cref="NotificationFilter"/>
         void StopListeningForNotifications();
-
-        #endregion
-
     }
 }
diff --git a/RSSDP/RSSDP.csproj b/RSSDP/RSSDP.csproj
index 9753ae9b1f..5536931717 100644
--- a/RSSDP/RSSDP.csproj
+++ b/RSSDP/RSSDP.csproj
@@ -1,5 +1,10 @@
 <Project Sdk="Microsoft.NET.Sdk">
 
+  <!-- ProjectGuid is only included as a requirement for SonarQube analysis -->
+  <PropertyGroup>
+    <ProjectGuid>{21002819-C39A-4D3E-BE83-2A276A77FB1F}</ProjectGuid>
+  </PropertyGroup>
+
   <ItemGroup>
     <ProjectReference Include="..\MediaBrowser.Model\MediaBrowser.Model.csproj" />
     <ProjectReference Include="..\MediaBrowser.Common\MediaBrowser.Common.csproj" />
@@ -9,6 +14,7 @@
   <PropertyGroup>
     <TargetFramework>netstandard2.1</TargetFramework>
     <GenerateAssemblyInfo>false</GenerateAssemblyInfo>
+    <TreatWarningsAsErrors>true</TreatWarningsAsErrors>
   </PropertyGroup>
 
 </Project>
diff --git a/RSSDP/RequestReceivedEventArgs.cs b/RSSDP/RequestReceivedEventArgs.cs
index b753950f0a..025c4d2e0d 100644
--- a/RSSDP/RequestReceivedEventArgs.cs
+++ b/RSSDP/RequestReceivedEventArgs.cs
@@ -9,17 +9,12 @@ namespace Rssdp.Infrastructure
     /// </summary>
     public sealed class RequestReceivedEventArgs : EventArgs
     {
-        #region Fields
-
         private readonly HttpRequestMessage _Message;
-        private readonly IPEndPoint _ReceivedFrom;
 
-        #endregion
+        private readonly IPEndPoint _ReceivedFrom;
 
         public IPAddress LocalIpAddress { get; private set; }
 
-        #region Constructors
-
         /// <summary>
         /// Full constructor.
         /// </summary>
@@ -30,10 +25,6 @@ namespace Rssdp.Infrastructure
             LocalIpAddress = localIpAddress;
         }
 
-        #endregion
-
-        #region Public Properties
-
         /// <summary>
         /// The <see cref="HttpRequestMessage"/> that was received.
         /// </summary>
@@ -49,7 +40,5 @@ namespace Rssdp.Infrastructure
         {
             get { return _ReceivedFrom; }
         }
-
-        #endregion
     }
 }
diff --git a/RSSDP/ResponseReceivedEventArgs.cs b/RSSDP/ResponseReceivedEventArgs.cs
index f9f9c3040c..708113da11 100644
--- a/RSSDP/ResponseReceivedEventArgs.cs
+++ b/RSSDP/ResponseReceivedEventArgs.cs
@@ -9,17 +9,11 @@ namespace Rssdp.Infrastructure
     /// </summary>
     public sealed class ResponseReceivedEventArgs : EventArgs
     {
-
         public IPAddress LocalIpAddress { get; set; }
 
-        #region Fields
-
         private readonly HttpResponseMessage _Message;
-        private readonly IPEndPoint _ReceivedFrom;
-
-        #endregion
 
-        #region Constructors
+        private readonly IPEndPoint _ReceivedFrom;
 
         /// <summary>
         /// Full constructor.
@@ -30,10 +24,6 @@ namespace Rssdp.Infrastructure
             _ReceivedFrom = receivedFrom;
         }
 
-        #endregion
-
-        #region Public Properties
-
         /// <summary>
         /// The <see cref="HttpResponseMessage"/> that was received.
         /// </summary>
@@ -49,7 +39,5 @@ namespace Rssdp.Infrastructure
         {
             get { return _ReceivedFrom; }
         }
-
-        #endregion
     }
 }
diff --git a/RSSDP/SsdpCommunicationsServer.cs b/RSSDP/SsdpCommunicationsServer.cs
index 18097ef241..a4be32e7d2 100644
--- a/RSSDP/SsdpCommunicationsServer.cs
+++ b/RSSDP/SsdpCommunicationsServer.cs
@@ -8,7 +8,6 @@ using System.Text;
 using System.Threading;
 using System.Threading.Tasks;
 using MediaBrowser.Common.Net;
-using MediaBrowser.Controller.Configuration;
 using MediaBrowser.Model.Net;
 using Microsoft.Extensions.Logging;
 
@@ -19,9 +18,6 @@ namespace Rssdp.Infrastructure
     /// </summary>
     public sealed class SsdpCommunicationsServer : DisposableManagedObjectBase, ISsdpCommunicationsServer
     {
-
-        #region Fields
-
         /* We could technically use one socket listening on port 1900 for everything.
          * This should get both multicast (notifications) and unicast (search response) messages, however
          * this often doesn't work under Windows because the MS SSDP service is running. If that service
@@ -46,8 +42,7 @@ namespace Rssdp.Infrastructure
         private HttpResponseParser _ResponseParser;
         private readonly ILogger _logger;
         private ISocketFactory _SocketFactory;
-        private readonly INetworkManager _networkManager;
-        private readonly IServerConfigurationManager _config;
+        private readonly INetworkManager _networkManager;        
 
         private int _LocalPort;
         private int _MulticastTtl;
@@ -55,10 +50,6 @@ namespace Rssdp.Infrastructure
         private bool _IsShared;
         private readonly bool _enableMultiSocketBinding;
 
-        #endregion
-
-        #region Events
-
         /// <summary>
         /// Raised when a HTTPU request message is received by a socket (unicast or multicast).
         /// </summary>
@@ -69,19 +60,15 @@ namespace Rssdp.Infrastructure
         /// </summary>
         public event EventHandler<ResponseReceivedEventArgs> ResponseReceived;
 
-        #endregion
-
-        #region Constructors
-
         /// <summary>
         /// Minimum constructor.
         /// </summary>
         /// <exception cref="ArgumentNullException">The <paramref name="socketFactory"/> argument is null.</exception>
-        public SsdpCommunicationsServer(IServerConfigurationManager config, ISocketFactory socketFactory,
+        public SsdpCommunicationsServer(ISocketFactory socketFactory,
             INetworkManager networkManager, ILogger logger, bool enableMultiSocketBinding)
             : this(socketFactory, 0, SsdpConstants.SsdpDefaultMulticastTimeToLive, networkManager, logger, enableMultiSocketBinding)
         {
-            _config = config;
+            
         }
 
         /// <summary>
@@ -91,8 +78,15 @@ namespace Rssdp.Infrastructure
         /// <exception cref="ArgumentOutOfRangeException">The <paramref name="multicastTimeToLive"/> argument is less than or equal to zero.</exception>
         public SsdpCommunicationsServer(ISocketFactory socketFactory, int localPort, int multicastTimeToLive, INetworkManager networkManager, ILogger logger, bool enableMultiSocketBinding)
         {
-            if (socketFactory == null) throw new ArgumentNullException(nameof(socketFactory));
-            if (multicastTimeToLive <= 0) throw new ArgumentOutOfRangeException(nameof(multicastTimeToLive), "multicastTimeToLive must be greater than zero.");
+            if (socketFactory == null)
+            {
+                throw new ArgumentNullException(nameof(socketFactory));
+            }
+
+            if (multicastTimeToLive <= 0)
+            {
+                throw new ArgumentOutOfRangeException(nameof(multicastTimeToLive), "multicastTimeToLive must be greater than zero.");
+            }
 
             _BroadcastListenSocketSynchroniser = new object();
             _SendSocketSynchroniser = new object();
@@ -109,10 +103,6 @@ namespace Rssdp.Infrastructure
             _enableMultiSocketBinding = enableMultiSocketBinding;
         }
 
-        #endregion
-
-        #region Public Methods
-
         /// <summary>
         /// Causes the server to begin listening for multicast messages, being SSDP search requests and notifications.
         /// </summary>
@@ -166,7 +156,10 @@ namespace Rssdp.Infrastructure
         /// </summary>
         public async Task SendMessage(byte[] messageData, IPEndPoint destination, IPAddress fromLocalIpAddress, CancellationToken cancellationToken)
         {
-            if (messageData == null) throw new ArgumentNullException(nameof(messageData));
+            if (messageData == null)
+            {
+                throw new ArgumentNullException(nameof(messageData));
+            }
 
             ThrowIfDisposed();
 
@@ -195,11 +188,9 @@ namespace Rssdp.Infrastructure
             }
             catch (ObjectDisposedException)
             {
-
             }
             catch (OperationCanceledException)
             {
-
             }
             catch (Exception ex)
             {
@@ -251,7 +242,10 @@ namespace Rssdp.Infrastructure
         /// </summary>
         public async Task SendMulticastMessage(string message, int sendCount, IPAddress fromLocalIpAddress, CancellationToken cancellationToken)
         {
-            if (message == null) throw new ArgumentNullException(nameof(message));
+            if (message == null)
+            {
+                throw new ArgumentNullException(nameof(message));
+            }
 
             byte[] messageData = Encoding.UTF8.GetBytes(message);
 
@@ -300,10 +294,6 @@ namespace Rssdp.Infrastructure
             }
         }
 
-        #endregion
-
-        #region Public Properties
-
         /// <summary>
         /// Gets or sets a boolean value indicating whether or not this instance is shared amongst multiple <see cref="SsdpDeviceLocatorBase"/> and/or <see cref="ISsdpDevicePublisher"/> instances.
         /// </summary>
@@ -313,13 +303,10 @@ namespace Rssdp.Infrastructure
         public bool IsShared
         {
             get { return _IsShared; }
+
             set { _IsShared = value; }
         }
 
-        #endregion
-
-        #region Overrides
-
         /// <summary>
         /// Stops listening for requests, disposes this instance and all internal resources.
         /// </summary>
@@ -334,10 +321,6 @@ namespace Rssdp.Infrastructure
             }
         }
 
-        #endregion
-
-        #region Private Methods
-
         private Task SendMessageIfSocketNotDisposed(byte[] messageData, IPEndPoint destination, IPAddress fromLocalIpAddress, CancellationToken cancellationToken)
         {
             var sockets = _sendSockets;
@@ -356,7 +339,6 @@ namespace Rssdp.Infrastructure
         private ISocket ListenForBroadcastsAsync()
         {
             var socket = _SocketFactory.CreateUdpMulticastSocket(SsdpConstants.MulticastLocalAdminAddress, _MulticastTtl, SsdpConstants.MulticastPort);
-
             _ = ListenToSocketInternal(socket);
 
             return socket;
@@ -370,13 +352,13 @@ namespace Rssdp.Infrastructure
 
             if (_enableMultiSocketBinding)
             {
-                foreach (var address in _networkManager.GetLocalIpAddresses(_config.Configuration.IgnoreVirtualInterfaces))
+                foreach (var address in _networkManager.GetLocalIpAddresses())
                 {
                     if (address.AddressFamily == AddressFamily.InterNetworkV6)
                     {
                         // Not support IPv6 right now
                         continue;
-                    }
+                    }                  
 
                     try
                     {
@@ -485,9 +467,9 @@ namespace Rssdp.Infrastructure
 
         private void OnRequestReceived(HttpRequestMessage data, IPEndPoint remoteEndPoint, IPAddress receivedOnLocalIpAddress)
         {
-            //SSDP specification says only * is currently used but other uri's might
-            //be implemented in the future and should be ignored unless understood.
-            //Section 4.2 - http://tools.ietf.org/html/draft-cai-ssdp-v1-03#page-11
+            // SSDP specification says only * is currently used but other uri's might
+            // be implemented in the future and should be ignored unless understood.
+            // Section 4.2 - http://tools.ietf.org/html/draft-cai-ssdp-v1-03#page-11
             if (data.RequestUri.ToString() != "*")
             {
                 return;
@@ -495,20 +477,21 @@ namespace Rssdp.Infrastructure
 
             var handlers = this.RequestReceived;
             if (handlers != null)
+            {
                 handlers(this, new RequestReceivedEventArgs(data, remoteEndPoint, receivedOnLocalIpAddress));
+            }
         }
 
         private void OnResponseReceived(HttpResponseMessage data, IPEndPoint endPoint, IPAddress localIpAddress)
         {
             var handlers = this.ResponseReceived;
             if (handlers != null)
+            {
                 handlers(this, new ResponseReceivedEventArgs(data, endPoint)
                 {
                     LocalIpAddress = localIpAddress
                 });
+            }
         }
-
-        #endregion
-
     }
 }
diff --git a/RSSDP/SsdpConstants.cs b/RSSDP/SsdpConstants.cs
index 28a014fce8..798f050e1c 100644
--- a/RSSDP/SsdpConstants.cs
+++ b/RSSDP/SsdpConstants.cs
@@ -57,6 +57,5 @@ namespace Rssdp.Infrastructure
         internal const string SsdpByeByeNotification = "ssdp:byebye";
 
         internal const int UdpResendCount = 3;
-
     }
 }
diff --git a/RSSDP/SsdpDevice.cs b/RSSDP/SsdpDevice.cs
index 09f729e83a..4005d836d9 100644
--- a/RSSDP/SsdpDevice.cs
+++ b/RSSDP/SsdpDevice.cs
@@ -15,9 +15,6 @@ namespace Rssdp
     /// <seealso cref="SsdpEmbeddedDevice"/>
     public abstract class SsdpDevice
     {
-
-        #region Fields
-
         private string _Udn;
         private string _DeviceType;
         private string _DeviceTypeNamespace;
@@ -25,10 +22,6 @@ namespace Rssdp
 
         private IList<SsdpDevice> _Devices;
 
-        #endregion
-
-        #region Events
-
         /// <summary>
         /// Raised when a new child device is added.
         /// </summary>
@@ -43,10 +36,6 @@ namespace Rssdp
         /// <seealso cref="DeviceRemoved"/>
         public event EventHandler<DeviceEventArgs> DeviceRemoved;
 
-        #endregion
-
-        #region Constructors
-
         /// <summary>
         /// Derived type constructor, allows constructing a device with no parent. Should only be used from derived types that are or inherit from <see cref="SsdpRootDevice"/>.
         /// </summary>
@@ -60,23 +49,19 @@ namespace Rssdp
             this.Devices = new ReadOnlyCollection<SsdpDevice>(_Devices);
         }
 
-        #endregion
-
         public SsdpRootDevice ToRootDevice()
         {
             var device = this;
 
             var rootDevice = device as SsdpRootDevice;
             if (rootDevice == null)
+            {
                 rootDevice = ((SsdpEmbeddedDevice)device).RootDevice;
+            }
 
             return rootDevice;
         }
 
-        #region Public Properties
-
-        #region UPnP Device Description Properties
-
         /// <summary>
         /// Sets or returns the core device type (not including namespace, version etc.). Required.
         /// </summary>
@@ -90,6 +75,7 @@ namespace Rssdp
             {
                 return _DeviceType;
             }
+
             set
             {
                 _DeviceType = value;
@@ -111,6 +97,7 @@ namespace Rssdp
             {
                 return _DeviceTypeNamespace;
             }
+
             set
             {
                 _DeviceTypeNamespace = value;
@@ -130,6 +117,7 @@ namespace Rssdp
             {
                 return _DeviceVersion;
             }
+
             set
             {
                 _DeviceVersion = value;
@@ -177,10 +165,15 @@ namespace Rssdp
             get
             {
                 if (String.IsNullOrEmpty(_Udn) && !String.IsNullOrEmpty(this.Uuid))
+                {
                     return "uuid:" + this.Uuid;
+                }
                 else
+                {
                     return _Udn;
+                }
             }
+
             set
             {
                 _Udn = value;
@@ -248,8 +241,6 @@ namespace Rssdp
         /// </remarks>
         public Uri PresentationUrl { get; set; }
 
-        #endregion
-
         /// <summary>
         /// Returns a read-only enumerable set of <see cref="SsdpDevice"/> objects representing children of this device. Child devices are optional.
         /// </summary>
@@ -261,10 +252,6 @@ namespace Rssdp
             private set;
         }
 
-        #endregion
-
-        #region Public Methods
-
         /// <summary>
         /// Adds a child device to the <see cref="Devices"/> collection.
         /// </summary>
@@ -278,9 +265,20 @@ namespace Rssdp
         /// <seealso cref="DeviceAdded"/>
         public void AddDevice(SsdpEmbeddedDevice device)
         {
-            if (device == null) throw new ArgumentNullException(nameof(device));
-            if (device.RootDevice != null && device.RootDevice != this.ToRootDevice()) throw new InvalidOperationException("This device is already associated with a different root device (has been added as a child in another branch).");
-            if (device == this) throw new InvalidOperationException("Can't add device to itself.");
+            if (device == null)
+            {
+                throw new ArgumentNullException(nameof(device));
+            }
+
+            if (device.RootDevice != null && device.RootDevice != this.ToRootDevice())
+            {
+                throw new InvalidOperationException("This device is already associated with a different root device (has been added as a child in another branch).");
+            }
+
+            if (device == this)
+            {
+                throw new InvalidOperationException("Can't add device to itself.");
+            }
 
             bool wasAdded = false;
             lock (_Devices)
@@ -291,7 +289,9 @@ namespace Rssdp
             }
 
             if (wasAdded)
+            {
                 OnDeviceAdded(device);
+            }
         }
 
         /// <summary>
@@ -306,7 +306,10 @@ namespace Rssdp
         /// <seealso cref="DeviceRemoved"/>
         public void RemoveDevice(SsdpEmbeddedDevice device)
         {
-            if (device == null) throw new ArgumentNullException(nameof(device));
+            if (device == null)
+            {
+                throw new ArgumentNullException(nameof(device));
+            }
 
             bool wasRemoved = false;
             lock (_Devices)
@@ -319,7 +322,9 @@ namespace Rssdp
             }
 
             if (wasRemoved)
+            {
                 OnDeviceRemoved(device);
+            }
         }
 
         /// <summary>
@@ -332,7 +337,9 @@ namespace Rssdp
         {
             var handlers = this.DeviceAdded;
             if (handlers != null)
+            {
                 handlers(this, new DeviceEventArgs(device));
+            }
         }
 
         /// <summary>
@@ -345,10 +352,9 @@ namespace Rssdp
         {
             var handlers = this.DeviceRemoved;
             if (handlers != null)
+            {
                 handlers(this, new DeviceEventArgs(device));
+            }
         }
-
-        #endregion
-
     }
 }
diff --git a/RSSDP/SsdpDeviceLocator.cs b/RSSDP/SsdpDeviceLocator.cs
index 59a2710d58..bfad6de97a 100644
--- a/RSSDP/SsdpDeviceLocator.cs
+++ b/RSSDP/SsdpDeviceLocator.cs
@@ -13,9 +13,6 @@ namespace Rssdp.Infrastructure
     /// </summary>
     public class SsdpDeviceLocator : DisposableManagedObjectBase
     {
-
-        #region Fields & Constants
-
         private List<DiscoveredSsdpDevice> _Devices;
         private ISsdpCommunicationsServer _CommunicationsServer;
 
@@ -25,16 +22,15 @@ namespace Rssdp.Infrastructure
         private readonly TimeSpan DefaultSearchWaitTime = TimeSpan.FromSeconds(4);
         private readonly TimeSpan OneSecond = TimeSpan.FromSeconds(1);
 
-        #endregion
-
-        #region Constructors
-
         /// <summary>
         /// Default constructor.
         /// </summary>
         public SsdpDeviceLocator(ISsdpCommunicationsServer communicationsServer)
         {
-            if (communicationsServer == null) throw new ArgumentNullException(nameof(communicationsServer));
+            if (communicationsServer == null)
+            {
+                throw new ArgumentNullException(nameof(communicationsServer));
+            }
 
             _CommunicationsServer = communicationsServer;
             _CommunicationsServer.ResponseReceived += CommsServer_ResponseReceived;
@@ -42,10 +38,6 @@ namespace Rssdp.Infrastructure
             _Devices = new List<DiscoveredSsdpDevice>();
         }
 
-        #endregion
-
-        #region Events
-
         /// <summary>
         /// Raised for when
         /// <list type="bullet">
@@ -76,12 +68,6 @@ namespace Rssdp.Infrastructure
         /// <seealso cref="StopListeningForNotifications"/>
         public event EventHandler<DeviceUnavailableEventArgs> DeviceUnavailable;
 
-        #endregion
-
-        #region Public Methods
-
-        #region Search Overloads
-
         public void RestartBroadcastTimer(TimeSpan dueTime, TimeSpan period)
         {
             lock (_timerLock)
@@ -120,7 +106,6 @@ namespace Rssdp.Infrastructure
             }
             catch (Exception)
             {
-
             }
         }
 
@@ -158,18 +143,31 @@ namespace Rssdp.Infrastructure
 
         private Task SearchAsync(string searchTarget, TimeSpan searchWaitTime, CancellationToken cancellationToken)
         {
-            if (searchTarget == null) throw new ArgumentNullException(nameof(searchTarget));
-            if (searchTarget.Length == 0) throw new ArgumentException("searchTarget cannot be an empty string.", nameof(searchTarget));
-            if (searchWaitTime.TotalSeconds < 0) throw new ArgumentException("searchWaitTime must be a positive time.");
-            if (searchWaitTime.TotalSeconds > 0 && searchWaitTime.TotalSeconds <= 1) throw new ArgumentException("searchWaitTime must be zero (if you are not using the result and relying entirely in the events), or greater than one second.");
+            if (searchTarget == null)
+            {
+                throw new ArgumentNullException(nameof(searchTarget));
+            }
+
+            if (searchTarget.Length == 0)
+            {
+                throw new ArgumentException("searchTarget cannot be an empty string.", nameof(searchTarget));
+            }
+
+            if (searchWaitTime.TotalSeconds < 0)
+            {
+                throw new ArgumentException("searchWaitTime must be a positive time.");
+            }
+
+            if (searchWaitTime.TotalSeconds > 0 && searchWaitTime.TotalSeconds <= 1)
+            {
+                throw new ArgumentException("searchWaitTime must be zero (if you are not using the result and relying entirely in the events), or greater than one second.");
+            }
 
             ThrowIfDisposed();
 
             return BroadcastDiscoverMessage(searchTarget, SearchTimeToMXValue(searchWaitTime), cancellationToken);
         }
 
-        #endregion
-
         /// <summary>
         /// Starts listening for broadcast notifications of service availability.
         /// </summary>
@@ -212,14 +210,19 @@ namespace Rssdp.Infrastructure
         /// <seealso cref="DeviceAvailable"/>
         protected virtual void OnDeviceAvailable(DiscoveredSsdpDevice device, bool isNewDevice, IPAddress localIpAddress)
         {
-            if (this.IsDisposed) return;
+            if (this.IsDisposed)
+            {
+                return;
+            }
 
             var handlers = this.DeviceAvailable;
             if (handlers != null)
+            {
                 handlers(this, new DeviceAvailableEventArgs(device, isNewDevice)
                 {
                     LocalIpAddress = localIpAddress
                 });
+            }
         }
 
         /// <summary>
@@ -230,17 +233,18 @@ namespace Rssdp.Infrastructure
         /// <seealso cref="DeviceUnavailable"/>
         protected virtual void OnDeviceUnavailable(DiscoveredSsdpDevice device, bool expired)
         {
-            if (this.IsDisposed) return;
+            if (this.IsDisposed)
+            {
+                return;
+            }
 
             var handlers = this.DeviceUnavailable;
             if (handlers != null)
+            {
                 handlers(this, new DeviceUnavailableEventArgs(device, expired));
+            }
         }
 
-        #endregion
-
-        #region Public Properties
-
         /// <summary>
         /// Sets or returns a string containing the filter for notifications. Notifications not matching the filter will not raise the <see cref="ISsdpDeviceLocator.DeviceAvailable"/> or <see cref="ISsdpDeviceLocator.DeviceUnavailable"/> events.
         /// </summary>
@@ -262,10 +266,6 @@ namespace Rssdp.Infrastructure
             set;
         }
 
-        #endregion
-
-        #region Overrides
-
         /// <summary>
         /// Disposes this object and all internal resources. Stops listening for all network messages.
         /// </summary>
@@ -286,12 +286,6 @@ namespace Rssdp.Infrastructure
             }
         }
 
-        #endregion
-
-        #region Private Methods
-
-        #region Discovery/Device Add
-
         private void AddOrUpdateDiscoveredDevice(DiscoveredSsdpDevice device, IPAddress localIpAddress)
         {
             bool isNewDevice = false;
@@ -315,7 +309,10 @@ namespace Rssdp.Infrastructure
 
         private void DeviceFound(DiscoveredSsdpDevice device, bool isNewDevice, IPAddress localIpAddress)
         {
-            if (!NotificationTypeMatchesFilter(device)) return;
+            if (!NotificationTypeMatchesFilter(device))
+            {
+                return;
+            }
 
             OnDeviceAvailable(device, isNewDevice, localIpAddress);
         }
@@ -327,17 +324,13 @@ namespace Rssdp.Infrastructure
                 || device.NotificationType == this.NotificationFilter;
         }
 
-        #endregion
-
-        #region Network Message Processing
-
         private Task BroadcastDiscoverMessage(string serviceType, TimeSpan mxValue, CancellationToken cancellationToken)
         {
             var values = new Dictionary<string, string>(StringComparer.OrdinalIgnoreCase);
 
             values["HOST"] = "239.255.255.250:1900";
             values["USER-AGENT"] = "UPnP/1.0 DLNADOC/1.50 Platinum/1.0.4.2";
-            //values["X-EMBY-SERVERID"] = _appHost.SystemId;
+            // values["X-EMBY-SERVERID"] = _appHost.SystemId;
 
             values["MAN"] = "\"ssdp:discover\"";
 
@@ -356,8 +349,11 @@ namespace Rssdp.Infrastructure
 
         private void ProcessSearchResponseMessage(HttpResponseMessage message, IPAddress localIpAddress)
         {
-            if (!message.IsSuccessStatusCode) return;
-
+            if (!message.IsSuccessStatusCode)
+            {
+                return;
+            }
+            
             var location = GetFirstHeaderUriValue("Location", message);
             if (location != null)
             {
@@ -377,13 +373,20 @@ namespace Rssdp.Infrastructure
 
         private void ProcessNotificationMessage(HttpRequestMessage message, IPAddress localIpAddress)
         {
-            if (String.Compare(message.Method.Method, "Notify", StringComparison.OrdinalIgnoreCase) != 0) return;
+            if (String.Compare(message.Method.Method, "Notify", StringComparison.OrdinalIgnoreCase) != 0)
+            {
+                return;
+            }
 
             var notificationType = GetFirstHeaderStringValue("NTS", message);
             if (String.Compare(notificationType, SsdpConstants.SsdpKeepAliveNotification, StringComparison.OrdinalIgnoreCase) == 0)
+            {
                 ProcessAliveNotification(message, localIpAddress);
+            }
             else if (String.Compare(notificationType, SsdpConstants.SsdpByeByeNotification, StringComparison.OrdinalIgnoreCase) == 0)
+            {
                 ProcessByeByeNotification(message);
+            }
         }
 
         private void ProcessAliveNotification(HttpRequestMessage message, IPAddress localIpAddress)
@@ -425,13 +428,13 @@ namespace Rssdp.Infrastructure
                     };
 
                     if (NotificationTypeMatchesFilter(deadDevice))
+                    {
                         OnDeviceUnavailable(deadDevice, false);
+                    }
                 }
             }
         }
 
-        #region Header/Message Processing Utilities
-
         private string GetFirstHeaderStringValue(string headerName, HttpResponseMessage message)
         {
             string retVal = null;
@@ -440,7 +443,9 @@ namespace Rssdp.Infrastructure
             {
                 message.Headers.TryGetValues(headerName, out values);
                 if (values != null)
+                {
                     retVal = values.FirstOrDefault();
+                }
             }
 
             return retVal;
@@ -454,7 +459,9 @@ namespace Rssdp.Infrastructure
             {
                 message.Headers.TryGetValues(headerName, out values);
                 if (values != null)
+                {
                     retVal = values.FirstOrDefault();
+                }
             }
 
             return retVal;
@@ -468,7 +475,9 @@ namespace Rssdp.Infrastructure
             {
                 request.Headers.TryGetValues(headerName, out values);
                 if (values != null)
+                {
                     value = values.FirstOrDefault();
+                }
             }
 
             Uri retVal;
@@ -484,7 +493,9 @@ namespace Rssdp.Infrastructure
             {
                 response.Headers.TryGetValues(headerName, out values);
                 if (values != null)
+                {
                     value = values.FirstOrDefault();
+                }
             }
 
             Uri retVal;
@@ -494,20 +505,20 @@ namespace Rssdp.Infrastructure
 
         private TimeSpan CacheAgeFromHeader(System.Net.Http.Headers.CacheControlHeaderValue headerValue)
         {
-            if (headerValue == null) return TimeSpan.Zero;
+            if (headerValue == null)
+            {
+                return TimeSpan.Zero;
+            }
 
             return (TimeSpan)(headerValue.MaxAge ?? headerValue.SharedMaxAge ?? TimeSpan.Zero);
         }
 
-        #endregion
-
-        #endregion
-
-        #region Expiry and Device Removal
-
         private void RemoveExpiredDevicesFromCache()
         {
-            if (this.IsDisposed) return;
+            if (this.IsDisposed)
+            {
+                return;
+            }
 
             DiscoveredSsdpDevice[] expiredDevices = null;
             lock (_Devices)
@@ -516,7 +527,10 @@ namespace Rssdp.Infrastructure
 
                 foreach (var device in expiredDevices)
                 {
-                    if (this.IsDisposed) return;
+                    if (this.IsDisposed)
+                    {
+                        return;
+                    }
 
                     _Devices.Remove(device);
                 }
@@ -527,7 +541,10 @@ namespace Rssdp.Infrastructure
             // problems.
             foreach (var expiredUsn in (from expiredDevice in expiredDevices select expiredDevice.Usn).Distinct())
             {
-                if (this.IsDisposed) return;
+                if (this.IsDisposed)
+                {
+                    return;
+                }
 
                 DeviceDied(expiredUsn, true);
             }
@@ -541,7 +558,10 @@ namespace Rssdp.Infrastructure
                 existingDevices = FindExistingDeviceNotifications(_Devices, deviceUsn);
                 foreach (var existingDevice in existingDevices)
                 {
-                    if (this.IsDisposed) return true;
+                    if (this.IsDisposed)
+                    {
+                        return true;
+                    }
 
                     _Devices.Remove(existingDevice);
                 }
@@ -552,7 +572,9 @@ namespace Rssdp.Infrastructure
                 foreach (var removedDevice in existingDevices)
                 {
                     if (NotificationTypeMatchesFilter(removedDevice))
+                    {
                         OnDeviceUnavailable(removedDevice, expired);
+                    }
                 }
 
                 return true;
@@ -561,14 +583,16 @@ namespace Rssdp.Infrastructure
             return false;
         }
 
-        #endregion
-
         private TimeSpan SearchTimeToMXValue(TimeSpan searchWaitTime)
         {
             if (searchWaitTime.TotalSeconds < 2 || searchWaitTime == TimeSpan.Zero)
+            {
                 return OneSecond;
+            }
             else
+            {
                 return searchWaitTime.Subtract(OneSecond);
+            }
         }
 
         private DiscoveredSsdpDevice FindExistingDeviceNotification(IEnumerable<DiscoveredSsdpDevice> devices, string notificationType, string usn)
@@ -580,6 +604,7 @@ namespace Rssdp.Infrastructure
                     return d;
                 }
             }
+
             return null;
         }
 
@@ -598,10 +623,6 @@ namespace Rssdp.Infrastructure
             return list;
         }
 
-        #endregion
-
-        #region Event Handlers
-
         private void CommsServer_ResponseReceived(object sender, ResponseReceivedEventArgs e)
         {
             ProcessSearchResponseMessage(e.Message, e.LocalIpAddress);
@@ -611,8 +632,5 @@ namespace Rssdp.Infrastructure
         {
             ProcessNotificationMessage(e.Message, e.LocalIpAddress);
         }
-
-        #endregion
-
     }
 }
diff --git a/RSSDP/SsdpDevicePublisher.cs b/RSSDP/SsdpDevicePublisher.cs
index 53b740052b..1a8577d8da 100644
--- a/RSSDP/SsdpDevicePublisher.cs
+++ b/RSSDP/SsdpDevicePublisher.cs
@@ -40,12 +40,35 @@ namespace Rssdp.Infrastructure
         public SsdpDevicePublisher(ISsdpCommunicationsServer communicationsServer, INetworkManager networkManager,
             string osName, string osVersion, bool sendOnlyMatchedHost)
         {
-            if (communicationsServer == null) throw new ArgumentNullException(nameof(communicationsServer));
-            if (networkManager == null) throw new ArgumentNullException(nameof(networkManager));
-            if (osName == null) throw new ArgumentNullException(nameof(osName));
-            if (osName.Length == 0) throw new ArgumentException("osName cannot be an empty string.", nameof(osName));
-            if (osVersion == null) throw new ArgumentNullException(nameof(osVersion));
-            if (osVersion.Length == 0) throw new ArgumentException("osVersion cannot be an empty string.", nameof(osName));
+            if (communicationsServer == null)
+            {
+                throw new ArgumentNullException(nameof(communicationsServer));
+            }
+
+            if (networkManager == null)
+            {
+                throw new ArgumentNullException(nameof(networkManager));
+            }
+
+            if (osName == null)
+            {
+                throw new ArgumentNullException(nameof(osName));
+            }
+
+            if (osName.Length == 0)
+            {
+                throw new ArgumentException("osName cannot be an empty string.", nameof(osName));
+            }
+
+            if (osVersion == null)
+            {
+                throw new ArgumentNullException(nameof(osVersion));
+            }
+
+            if (osVersion.Length == 0)
+            {
+                throw new ArgumentException("osVersion cannot be an empty string.", nameof(osName));
+            }
 
             _SupportPnpRootDevice = true;
             _Devices = new List<SsdpRootDevice>();
@@ -82,7 +105,10 @@ namespace Rssdp.Infrastructure
         [System.Diagnostics.CodeAnalysis.SuppressMessage("Microsoft.Performance", "CA1804:RemoveUnusedLocals", MessageId = "t", Justification = "Capture task to local variable supresses compiler warning, but task is not really needed.")]
         public void AddDevice(SsdpRootDevice device)
         {
-            if (device == null) throw new ArgumentNullException(nameof(device));
+            if (device == null)
+            {
+                throw new ArgumentNullException(nameof(device));
+            }
 
             ThrowIfDisposed();
 
@@ -115,7 +141,10 @@ namespace Rssdp.Infrastructure
         /// <exception cref="ArgumentNullException">Thrown if the <paramref name="device"/> argument is null.</exception>
         public async Task RemoveDevice(SsdpRootDevice device)
         {
-            if (device == null) throw new ArgumentNullException(nameof(device));
+            if (device == null)
+            {
+                throw new ArgumentNullException(nameof(device));
+            }
 
             bool wasRemoved = false;
             lock (_Devices)
@@ -156,6 +185,7 @@ namespace Rssdp.Infrastructure
         public bool SupportPnpRootDevice
         {
             get { return _SupportPnpRootDevice; }
+
             set
             {
                 _SupportPnpRootDevice = value;
@@ -185,7 +215,9 @@ namespace Rssdp.Infrastructure
                 if (commsServer != null)
                 {
                     if (!commsServer.IsShared)
+                    {
                         commsServer.Dispose();
+                    }
                 }
 
                 _RecentSearchRequests = null;
@@ -205,53 +237,66 @@ namespace Rssdp.Infrastructure
                 return;
             }
 
-            //WriteTrace(String.Format("Search Request Received From {0}, Target = {1}", remoteEndPoint.ToString(), searchTarget));
+            // WriteTrace(String.Format("Search Request Received From {0}, Target = {1}", remoteEndPoint.ToString(), searchTarget));
 
             if (IsDuplicateSearchRequest(searchTarget, remoteEndPoint))
             {
-                //WriteTrace("Search Request is Duplicate, ignoring.");
+                // WriteTrace("Search Request is Duplicate, ignoring.");
                 return;
             }
 
-            //Wait on random interval up to MX, as per SSDP spec.
-            //Also, as per UPnP 1.1/SSDP spec ignore missing/bank MX header. If over 120, assume random value between 0 and 120.
-            //Using 16 as minimum as that's often the minimum system clock frequency anyway.
+            // Wait on random interval up to MX, as per SSDP spec.
+            // Also, as per UPnP 1.1/SSDP spec ignore missing/bank MX header. If over 120, assume random value between 0 and 120.
+            // Using 16 as minimum as that's often the minimum system clock frequency anyway.
             int maxWaitInterval = 0;
             if (String.IsNullOrEmpty(mx))
             {
-                //Windows Explorer is poorly behaved and doesn't supply an MX header value.
-                //if (this.SupportPnpRootDevice)
+                // Windows Explorer is poorly behaved and doesn't supply an MX header value.
+                // if (this.SupportPnpRootDevice)
                 mx = "1";
-                //else
-                //return;
+                // else
+                // return;
             }
 
-            if (!Int32.TryParse(mx, out maxWaitInterval) || maxWaitInterval <= 0) return;
+            if (!Int32.TryParse(mx, out maxWaitInterval) || maxWaitInterval <= 0)
+            {
+                return;
+            }
 
             if (maxWaitInterval > 120)
+            {
                 maxWaitInterval = _Random.Next(0, 120);
+            }
 
-            //Do not block synchronously as that may tie up a threadpool thread for several seconds.
+            // Do not block synchronously as that may tie up a threadpool thread for several seconds.
             Task.Delay(_Random.Next(16, (maxWaitInterval * 1000))).ContinueWith((parentTask) =>
             {
-                //Copying devices to local array here to avoid threading issues/enumerator exceptions.
+                // Copying devices to local array here to avoid threading issues/enumerator exceptions.
                 IEnumerable<SsdpDevice> devices = null;
                 lock (_Devices)
                 {
                     if (String.Compare(SsdpConstants.SsdpDiscoverAllSTHeader, searchTarget, StringComparison.OrdinalIgnoreCase) == 0)
+                    {
                         devices = GetAllDevicesAsFlatEnumerable().ToArray();
+                    }
                     else if (String.Compare(SsdpConstants.UpnpDeviceTypeRootDevice, searchTarget, StringComparison.OrdinalIgnoreCase) == 0 || (this.SupportPnpRootDevice && String.Compare(SsdpConstants.PnpDeviceTypeRootDevice, searchTarget, StringComparison.OrdinalIgnoreCase) == 0))
+                    {
                         devices = _Devices.ToArray();
+                    }
                     else if (searchTarget.Trim().StartsWith("uuid:", StringComparison.OrdinalIgnoreCase))
+                    {
                         devices = (from device in GetAllDevicesAsFlatEnumerable() where String.Compare(device.Uuid, searchTarget.Substring(5), StringComparison.OrdinalIgnoreCase) == 0 select device).ToArray();
+                    }
                     else if (searchTarget.StartsWith("urn:", StringComparison.OrdinalIgnoreCase))
+                    {
                         devices = (from device in GetAllDevicesAsFlatEnumerable() where String.Compare(device.FullDeviceType, searchTarget, StringComparison.OrdinalIgnoreCase) == 0 select device).ToArray();
+                    }
                 }
 
                 if (devices != null)
                 {
                     var deviceList = devices.ToList();
-                    //WriteTrace(String.Format("Sending {0} search responses", deviceList.Count));
+                    // WriteTrace(String.Format("Sending {0} search responses", deviceList.Count));
 
                     foreach (var device in deviceList)
                     {
@@ -264,7 +309,7 @@ namespace Rssdp.Infrastructure
                 }
                 else
                 {
-                    //WriteTrace(String.Format("Sending 0 search responses."));
+                    // WriteTrace(String.Format("Sending 0 search responses."));
                 }
             });
         }
@@ -285,7 +330,9 @@ namespace Rssdp.Infrastructure
             {
                 SendSearchResponse(SsdpConstants.UpnpDeviceTypeRootDevice, device, GetUsn(device.Udn, SsdpConstants.UpnpDeviceTypeRootDevice), endPoint, receivedOnlocalIpAddress, cancellationToken);
                 if (this.SupportPnpRootDevice)
+                {
                     SendSearchResponse(SsdpConstants.PnpDeviceTypeRootDevice, device, GetUsn(device.Udn, SsdpConstants.PnpDeviceTypeRootDevice), endPoint, receivedOnlocalIpAddress, cancellationToken);
+                }
             }
 
             SendSearchResponse(device.Udn, device, device.Udn, endPoint, receivedOnlocalIpAddress, cancellationToken);
@@ -308,7 +355,7 @@ namespace Rssdp.Infrastructure
         {
             var rootDevice = device.ToRootDevice();
 
-            //var additionalheaders = FormatCustomHeadersForResponse(device);
+            // var additionalheaders = FormatCustomHeadersForResponse(device);
 
             const string header = "HTTP/1.1 200 OK";
 
@@ -335,10 +382,9 @@ namespace Rssdp.Infrastructure
             }
             catch (Exception)
             {
-
             }
 
-            //WriteTrace(String.Format("Sent search response to " + endPoint.ToString()), device);
+            // WriteTrace(String.Format("Sent search response to " + endPoint.ToString()), device);
         }
 
         private bool IsDuplicateSearchRequest(string searchTarget, IPEndPoint endPoint)
@@ -352,15 +398,21 @@ namespace Rssdp.Infrastructure
                 {
                     var lastRequest = _RecentSearchRequests[newRequest.Key];
                     if (lastRequest.IsOld())
+                    {
                         _RecentSearchRequests[newRequest.Key] = newRequest;
+                    }
                     else
+                    {
                         isDuplicateRequest = true;
+                    }
                 }
                 else
                 {
                     _RecentSearchRequests.Add(newRequest.Key, newRequest);
                     if (_RecentSearchRequests.Count > 10)
+                    {
                         CleanUpRecentSearchRequestsAsync();
+                    }
                 }
             }
 
@@ -382,9 +434,12 @@ namespace Rssdp.Infrastructure
         {
             try
             {
-                if (IsDisposed) return;
+                if (IsDisposed)
+                {
+                    return;
+                }
 
-                //WriteTrace("Begin Sending Alive Notifications For All Devices");
+                // WriteTrace("Begin Sending Alive Notifications For All Devices");
 
                 SsdpRootDevice[] devices;
                 lock (_Devices)
@@ -394,12 +449,15 @@ namespace Rssdp.Infrastructure
 
                 foreach (var device in devices)
                 {
-                    if (IsDisposed) return;
+                    if (IsDisposed)
+                    {
+                        return;
+                    }
 
                     SendAliveNotifications(device, true, CancellationToken.None);
                 }
 
-                //WriteTrace("Completed Sending Alive Notifications For All Devices");
+                // WriteTrace("Completed Sending Alive Notifications For All Devices");
             }
             catch (ObjectDisposedException ex)
             {
@@ -414,7 +472,9 @@ namespace Rssdp.Infrastructure
             {
                 SendAliveNotification(device, SsdpConstants.UpnpDeviceTypeRootDevice, GetUsn(device.Udn, SsdpConstants.UpnpDeviceTypeRootDevice), cancellationToken);
                 if (this.SupportPnpRootDevice)
+                {
                     SendAliveNotification(device, SsdpConstants.PnpDeviceTypeRootDevice, GetUsn(device.Udn, SsdpConstants.PnpDeviceTypeRootDevice), cancellationToken);
+                }
             }
 
             SendAliveNotification(device, device.Udn, device.Udn, cancellationToken);
@@ -448,7 +508,7 @@ namespace Rssdp.Infrastructure
 
             _CommsServer.SendMulticastMessage(message, _sendOnlyMatchedHost ? rootDevice.Address : null, cancellationToken);
 
-            //WriteTrace(String.Format("Sent alive notification"), device);
+            // WriteTrace(String.Format("Sent alive notification"), device);
         }
 
         private Task SendByeByeNotifications(SsdpDevice device, bool isRoot, CancellationToken cancellationToken)
@@ -458,7 +518,9 @@ namespace Rssdp.Infrastructure
             {
                 tasks.Add(SendByeByeNotification(device, SsdpConstants.UpnpDeviceTypeRootDevice, GetUsn(device.Udn, SsdpConstants.UpnpDeviceTypeRootDevice), cancellationToken));
                 if (this.SupportPnpRootDevice)
+                {
                     tasks.Add(SendByeByeNotification(device, "pnp:rootdevice", GetUsn(device.Udn, "pnp:rootdevice"), cancellationToken));
+                }
             }
 
             tasks.Add(SendByeByeNotification(device, device.Udn, device.Udn, cancellationToken));
@@ -499,20 +561,27 @@ namespace Rssdp.Infrastructure
             var timer = _RebroadcastAliveNotificationsTimer;
             _RebroadcastAliveNotificationsTimer = null;
             if (timer != null)
+            {
                 timer.Dispose();
+            }
         }
 
         private TimeSpan GetMinimumNonZeroCacheLifetime()
         {
-            var nonzeroCacheLifetimesQuery = (from device
-                                                                                in _Devices
-                                              where device.CacheLifetime != TimeSpan.Zero
-                                              select device.CacheLifetime).ToList();
+            var nonzeroCacheLifetimesQuery = (
+                from device
+                in _Devices
+                where device.CacheLifetime != TimeSpan.Zero
+                select device.CacheLifetime).ToList();
 
             if (nonzeroCacheLifetimesQuery.Any())
+            {
                 return nonzeroCacheLifetimesQuery.Min();
+            }
             else
+            {
                 return TimeSpan.Zero;
+            }
         }
 
         private string GetFirstHeaderValue(System.Net.Http.Headers.HttpRequestHeaders httpRequestHeaders, string headerName)
@@ -520,7 +589,9 @@ namespace Rssdp.Infrastructure
             string retVal = null;
             IEnumerable<String> values = null;
             if (httpRequestHeaders.TryGetValues(headerName, out values) && values != null)
+            {
                 retVal = values.FirstOrDefault();
+            }
 
             return retVal;
         }
@@ -533,31 +604,38 @@ namespace Rssdp.Infrastructure
             {
                 LogFunction(text);
             }
-            //System.Diagnostics.Debug.WriteLine(text, "SSDP Publisher");
+            // System.Diagnostics.Debug.WriteLine(text, "SSDP Publisher");
         }
 
         private void WriteTrace(string text, SsdpDevice device)
         {
             var rootDevice = device as SsdpRootDevice;
             if (rootDevice != null)
+            {
                 WriteTrace(text + " " + device.DeviceType + " - " + device.Uuid + " - " + rootDevice.Location);
+            }
             else
+            {
                 WriteTrace(text + " " + device.DeviceType + " - " + device.Uuid);
+            }
         }
 
         private void CommsServer_RequestReceived(object sender, RequestReceivedEventArgs e)
         {
-            if (this.IsDisposed) return;
+            if (this.IsDisposed)
+            {
+                return;
+            }
 
             if (string.Equals(e.Message.Method.Method, SsdpConstants.MSearchMethod, StringComparison.OrdinalIgnoreCase))
             {
-                //According to SSDP/UPnP spec, ignore message if missing these headers.
+                // According to SSDP/UPnP spec, ignore message if missing these headers.
                 // Edit: But some devices do it anyway
-                //if (!e.Message.Headers.Contains("MX"))
+                // if (!e.Message.Headers.Contains("MX"))
                 //    WriteTrace("Ignoring search request - missing MX header.");
-                //else if (!e.Message.Headers.Contains("MAN"))
+                // else if (!e.Message.Headers.Contains("MAN"))
                 //    WriteTrace("Ignoring search request - missing MAN header.");
-                //else
+                // else
                 ProcessSearchRequest(GetFirstHeaderValue(e.Message.Headers, "MX"), GetFirstHeaderValue(e.Message.Headers, "ST"), e.ReceivedFrom, e.LocalIpAddress, CancellationToken.None);
             }
         }
@@ -565,7 +643,9 @@ namespace Rssdp.Infrastructure
         private class SearchRequest
         {
             public IPEndPoint EndPoint { get; set; }
+
             public DateTime Received { get; set; }
+
             public string SearchTarget { get; set; }
 
             public string Key
diff --git a/RSSDP/SsdpEmbeddedDevice.cs b/RSSDP/SsdpEmbeddedDevice.cs
index 4810703d74..f1a5981118 100644
--- a/RSSDP/SsdpEmbeddedDevice.cs
+++ b/RSSDP/SsdpEmbeddedDevice.cs
@@ -5,14 +5,8 @@ namespace Rssdp
     /// </summary>
     public class SsdpEmbeddedDevice : SsdpDevice
     {
-
-        #region Fields
         private SsdpRootDevice _RootDevice;
 
-        #endregion
-
-        #region Constructors
-
         /// <summary>
         /// Default constructor.
         /// </summary>
@@ -20,10 +14,6 @@ namespace Rssdp
         {
         }
 
-        #endregion
-
-        #region Public Properties
-
         /// <summary>
         /// Returns the <see cref="SsdpRootDevice"/> that is this device's first ancestor. If this device is itself an <see cref="SsdpRootDevice"/>, then returns a reference to itself.
         /// </summary>
@@ -33,6 +23,7 @@ namespace Rssdp
             {
                 return _RootDevice;
             }
+
             internal set
             {
                 _RootDevice = value;
@@ -45,7 +36,5 @@ namespace Rssdp
                 }
             }
         }
-
-        #endregion
     }
 }
diff --git a/RSSDP/SsdpRootDevice.cs b/RSSDP/SsdpRootDevice.cs
index 0f2de7b156..8937ec331f 100644
--- a/RSSDP/SsdpRootDevice.cs
+++ b/RSSDP/SsdpRootDevice.cs
@@ -12,14 +12,8 @@ namespace Rssdp
     /// </remarks>
     public class SsdpRootDevice : SsdpDevice
     {
-        #region Fields
-
         private Uri _UrlBase;
 
-        #endregion
-
-        #region Constructors
-
         /// <summary>
         /// Default constructor.
         /// </summary>
@@ -27,10 +21,6 @@ namespace Rssdp
         {
         }
 
-        #endregion
-
-        #region Public Properties
-
         /// <summary>
         /// Specifies how long clients can cache this device's details for. Optional but defaults to <see cref="TimeSpan.Zero"/> which means no-caching. Recommended value is half an hour.
         /// </summary>
@@ -77,7 +67,5 @@ namespace Rssdp
                 _UrlBase = value;
             }
         }
-
-        #endregion
     }
 }
diff --git a/SharedVersion.cs b/SharedVersion.cs
index d741f379d2..6981c1ca9d 100644
--- a/SharedVersion.cs
+++ b/SharedVersion.cs
@@ -1,4 +1,4 @@
 using System.Reflection;
 
-[assembly: AssemblyVersion("10.5.0")]
-[assembly: AssemblyFileVersion("10.5.0")]
+[assembly: AssemblyVersion("10.6.0")]
+[assembly: AssemblyFileVersion("10.6.0")]
diff --git a/build b/build
deleted file mode 100755
index 95d5d5c495..0000000000
--- a/build
+++ /dev/null
@@ -1,197 +0,0 @@
-#!/usr/bin/env bash
-
-# build - build Jellyfin binaries or packages
-
-set -o errexit
-set -o pipefail
-
-# The list of possible package actions (except 'clean')
-declare -a actions=( 'build' 'package' 'sign' 'publish' )
-
-# The list of possible platforms, based on directories under 'deployment/'
-declare -a platforms=( $(
-    find deployment/ -maxdepth 1 -mindepth 1 -type d -exec basename {} \; | sort
-) )
-
-# The list of standard dependencies required by all build scripts; individual
-# action scripts may specify their own dependencies
-declare -a dependencies=( 'tar' 'zip' )
-
-usage() {
-    echo -e "build - build Jellyfin binaries or packages"
-    echo -e ""
-    echo -e "Usage:"
-    echo -e " $ build --list-platforms"
-    echo -e " $ build --list-actions <platform>"
-    echo -e " $ build [-k/--keep-artifacts] [-b/--web-branch <web_branch>] <platform> <action>"
-    echo -e ""
-    echo -e "The 'keep-artifacts' option preserves build artifacts, e.g. Docker images for system package builds."
-    echo -e "The web_branch defaults to the same branch name as the current main branch or can be 'local' to not touch the submodule branching."
-    echo -e "To build all platforms, use 'all'."
-    echo -e "To perform all build actions, use 'all'."
-    echo -e "Build output files are collected at '../bin/<platform>'."
-}
-
-# Show usage on stderr with exit 1 on argless
-if [[ -z $1 ]]; then
-    usage >&2
-    exit 1
-fi
-# Show usage if -h or --help are specified in the args
-if [[ $@ =~ '-h' || $@ =~ '--help' ]]; then
-    usage
-    exit 0
-fi
-
-# List all available platforms then exit
-if [[ $1 == '--list-platforms' ]]; then
-    echo -e "Available platforms:"
-    for platform in ${platforms[@]}; do
-        echo -e "  ${platform}"
-    done
-    exit 0
-fi
-
-# List all available actions for a given platform then exit
-if [[ $1 == '--list-actions' ]]; then
-    platform="$2"
-    if [[ ! " ${platforms[@]} " =~ " ${platform} " ]]; then
-        echo "ERROR: Platform ${platform} does not exist."
-        exit 1
-    fi
-    echo -e "Available actions for platform ${platform}:"
-    for action in ${actions[@]}; do
-        if [[ -f deployment/${platform}/${action}.sh ]]; then
-            echo -e "  ${action}"
-        fi
-    done
-    exit 0
-fi
-
-# Parse keep-artifacts option
-if [[ $1 == '-k' || $1 == '--keep-artifacts' ]]; then
-    keep_artifacts="y"
-    shift 1
-else
-    keep_artifacts="n"
-fi
-
-# Parse branch option
-if [[ $1 == '-b' || $1 == '--web-branch' ]]; then
-	web_branch="$2"
-	shift 2
-else
-    web_branch="$( git branch 2>/dev/null | sed -e '/^[^*]/d' -e 's/* \(.*\)/\1/' )"
-fi
-
-# Parse platform option
-if [[ -n $1 ]]; then
-    cli_platform="$1"
-    shift
-else
-    echo "ERROR: A platform must be specified. Use 'all' to specify all platforms."
-    exit 1
-fi
-if [[ ${cli_platform} == 'all' ]]; then
-    declare -a platform=( ${platforms[@]} )
-else
-    if [[ ! " ${platforms[@]} " =~ " ${cli_platform} " ]]; then
-        echo "ERROR: Platform ${cli_platform} is invalid. Use the '--list-platforms' option to list available platforms."
-        exit 1
-    else
-        declare -a platform=( "${cli_platform}" )
-    fi
-fi
-
-# Parse action option
-if [[ -n $1 ]]; then
-    cli_action="$1"
-    shift
-else
-    echo "ERROR: An action must be specified. Use 'all' to specify all actions."
-    exit 1
-fi
-if [[ ${cli_action} == 'all' ]]; then
-    declare -a action=( ${actions[@]} )
-else
-    if [[ ! " ${actions[@]} " =~ " ${cli_action} " ]]; then
-        echo "ERROR: Action ${cli_action} is invalid. Use the '--list-actions <platform>' option to list available actions."
-        exit 1
-    else
-        declare -a action=( "${cli_action}" )
-    fi
-fi
-
-# Verify required utilities are installed
-missing_deps=()
-for utility in ${dependencies[@]}; do
-    if ! which ${utility} &>/dev/null; then
-        missing_deps+=( ${utility} )
-    fi
-done
-
-# Error if we're missing anything
-if [[ ${#missing_deps[@]} -gt 0 ]]; then
-    echo -e "ERROR: This script requires the following missing utilities:"
-    for utility in ${missing_deps[@]}; do
-        echo -e "  ${utility}"
-    done
-    exit 1
-fi
-
-# Parse platform-specific dependencies
-for target_platform in ${platform[@]}; do
-    # Read platform-specific dependencies
-    if [[ -f deployment/${target_platform}/dependencies.txt ]]; then
-        platform_dependencies="$( grep -v '^#' deployment/${target_platform}/dependencies.txt )"
-
-        # Verify required utilities are installed
-        missing_deps=()
-        for utility in ${platform_dependencies[@]}; do
-            if ! which ${utility} &>/dev/null; then
-                missing_deps+=( ${utility} )
-            fi
-        done
-
-        # Error if we're missing anything
-        if [[ ${#missing_deps[@]} -gt 0 ]]; then
-            echo -e "ERROR: The ${target_platform} platform requires the following utilities:"
-            for utility in ${missing_deps[@]}; do
-                echo -e "  ${utility}"
-            done
-            exit 1
-        fi
-    fi
-done
-
-# Execute each platform and action in order, if said action is enabled
-pushd deployment/
-for target_platform in ${platform[@]}; do
-    echo -e "> Processing platform ${target_platform}"
-    date_start=$( date +%s )
-    pushd ${target_platform}
-    cleanup() {
-        echo -e ">> Processing action clean"
-        if [[ -f clean.sh && -x clean.sh ]]; then
-            ./clean.sh ${keep_artifacts}
-        fi
-    }
-    trap cleanup EXIT INT
-    for target_action in ${action[@]}; do
-        echo -e ">> Processing action ${target_action}"
-        if [[ -f ${target_action}.sh && -x ${target_action}.sh ]]; then
-            ./${target_action}.sh web_branch=${web_branch}
-        fi
-    done
-    if [[ -d pkg-dist/ ]]; then
-        echo -e ">> Collecting build artifacts"
-        target_dir="../../../bin/${target_platform}"
-        mkdir -p ${target_dir}
-        mv pkg-dist/* ${target_dir}/
-    fi
-    cleanup
-    date_end=$( date +%s )
-    echo -e "> Completed platform ${target_platform} in $( expr ${date_end} - ${date_start} ) seconds."
-    popd
-done
-popd
diff --git a/build b/build
new file mode 120000
index 0000000000..c07a74de4f
--- /dev/null
+++ b/build
@@ -0,0 +1 @@
+build.sh
\ No newline at end of file
diff --git a/build.sh b/build.sh
new file mode 100755
index 0000000000..1db02af983
--- /dev/null
+++ b/build.sh
@@ -0,0 +1,114 @@
+#!/usr/bin/env bash
+
+# build.sh - Build Jellyfin binary packages
+# Part of the Jellyfin Project
+
+set -o errexit
+set -o pipefail
+
+usage() {
+    echo -e "build.sh - Build Jellyfin binary packages"
+    echo -e "Usage:"
+    echo -e "  $0 -t/--type <BUILD_TYPE> -p/--platform <PLATFORM> [-k/--keep-artifacts] [-l/--list-platforms]"
+    echo -e "Notes:"
+    echo -e "  * BUILD_TYPE can be one of: [native, docker] and must be specified"
+    echo -e "    * native: Build using the build script in the host OS"
+    echo -e "    * docker: Build using the build script in a standardized Docker container"
+    echo -e "  * PLATFORM can be any platform shown by -l/--list-platforms and must be specified"
+    echo -e "  * If -k/--keep-artifacts is specified, transient artifacts (e.g. Docker containers) will be"
+    echo -e "    retained after the build is finished; the source directory will still be cleaned"
+    echo -e "  * If -l/--list-platforms is specified, all other arguments are ignored; the script will print"
+    echo -e "    the list of supported platforms and exit"
+}
+
+list_platforms() {
+    declare -a platforms
+    platforms=(
+        $( find deployment -maxdepth 1 -mindepth 1 -name "build.*" | awk -F'.' '{ $1=""; printf $2; if ($3 != ""){ printf "." $3; }; if ($4 != ""){ printf "." $4; };  print ""; }' | sort )
+    )
+    echo -e "Valid platforms:"
+    echo
+    for platform in ${platforms[@]}; do
+        echo -e "* ${platform} : $( grep '^#=' deployment/build.${platform} | sed 's/^#= //' )"
+    done
+}
+
+do_build_native() {
+    if [[ ! -f $( which dpkg ) || $( dpkg --print-architecture | head -1 ) != "${PLATFORM##*.}" ]]; then
+        echo "Cross-building is not supported for native builds, use 'docker' builds on amd64 for cross-building."
+        exit 1
+    fi
+    export IS_DOCKER=NO
+    deployment/build.${PLATFORM}
+}
+
+do_build_docker() {
+    if [[ -f $( which dpkg ) && $( dpkg --print-architecture | head -1 ) != "amd64" ]]; then
+        echo "Docker-based builds only support amd64-based cross-building; use a 'native' build instead."
+        exit 1
+    fi
+    if [[ ! -f deployment/Dockerfile.${PLATFORM} ]]; then
+        echo "Missing Dockerfile for platform ${PLATFORM}"
+        exit 1
+    fi
+    if [[ ${KEEP_ARTIFACTS} == YES ]]; then
+        docker_args=""
+    else
+        docker_args="--rm"
+    fi
+
+    docker build . -t "jellyfin-builder.${PLATFORM}" -f deployment/Dockerfile.${PLATFORM}
+    mkdir -p ${ARTIFACT_DIR}
+    docker run $docker_args -v "${SOURCE_DIR}:/jellyfin" -v "${ARTIFACT_DIR}:/dist" "jellyfin-builder.${PLATFORM}"
+}
+
+while [[ $# -gt 0 ]]; do
+    key="$1"
+    case $key in
+        -t|--type)
+        BUILD_TYPE="$2"
+        shift # past argument
+        shift # past value
+        ;;
+        -p|--platform)
+        PLATFORM="$2"
+        shift # past argument
+        shift # past value
+        ;;
+        -k|--keep-artifacts)
+        KEEP_ARTIFACTS=YES
+        shift # past argument
+        ;;
+        -l|--list-platforms)
+        list_platforms
+        exit 0
+        ;;
+        -h|--help)
+        usage
+        exit 0
+        ;;
+        *)    # unknown option
+        echo "Unknown option $1"
+        usage
+        exit 1
+        ;;
+    esac
+done
+
+if [[ -z ${BUILD_TYPE} || -z ${PLATFORM} ]]; then
+    usage
+    exit 1
+fi
+
+export SOURCE_DIR="$( pwd )"
+export ARTIFACT_DIR="${SOURCE_DIR}/../bin/${PLATFORM}"
+
+# Determine build type
+case ${BUILD_TYPE} in
+    native)
+        do_build_native
+    ;;
+    docker)
+        do_build_docker
+    ;;
+esac
diff --git a/build.yaml b/build.yaml
index 123f77fb89..9e590e5a01 100644
--- a/build.yaml
+++ b/build.yaml
@@ -1,18 +1,17 @@
 ---
 # We just wrap `build` so this is really it
 name: "jellyfin"
-version: "10.5.0"
+version: "10.6.0"
 packages:
-  - debian-package-x64
-  - debian-package-armhf
-  - debian-package-arm64
-  - ubuntu-package-x64
-  - ubuntu-package-armhf
-  - ubuntu-package-arm64
-  - fedora-package-x64
-  - centos-package-x64
-  - linux-x64
+  - debian.amd64
+  - debian.arm64
+  - debian.armhf
+  - ubuntu.amd64
+  - ubuntu.arm64
+  - ubuntu.armhf
+  - fedora.amd64
+  - centos.amd64
+  - linux.amd64
+  - windows.amd64
   - macos
   - portable
-  - win-x64
-  - win-x86
diff --git a/bump_version b/bump_version
index 106dd7a78e..46b7f86e05 100755
--- a/bump_version
+++ b/bump_version
@@ -10,10 +10,6 @@ usage() {
     echo -e ""
     echo -e "Usage:"
     echo -e " $ bump_version <new_version>"
-    echo -e ""
-    echo -e "The web_branch defaults to the same branch name as the current main branch."
-    echo -e "This helps facilitate releases where both branches would be called release-X.Y.Z"
-    echo -e "and would already be created before running this script."
 }
 
 if [[ -z $1 ]]; then
@@ -54,37 +50,26 @@ else
     new_version_deb="${new_version}-1"
 fi
 
-# Set the Dockerfile web version to the specified new_version
-old_version="$(
-    grep "JELLYFIN_WEB_VERSION=" Dockerfile \
-        | sed -E 's/ARG JELLYFIN_WEB_VERSION=v([0-9\.]+[-a-z0-9]*)/\1/'
-)"
-echo $old_version
-
-old_version_sed="$( sed 's/\./\\./g' <<<"${old_version}" )" # Escape the '.' chars
-sed -i "s/${old_version_sed}/${new_version}/g" Dockerfile*
+# Update the metapackage equivs file
+debian_equivs_file="debian/metapackage/jellyfin"
+sed -i "s/${old_version_sed}/${new_version}/g" ${debian_equivs_file}
 
 # Write out a temporary Debian changelog with our new stuff appended and some templated formatting
-debian_changelog_file="deployment/debian-package-x64/pkg-src/changelog"
+debian_changelog_file="debian/changelog"
 debian_changelog_temp="$( mktemp )"
 # Create new temp file with our changelog
-echo -e "### DEBIAN PACKAGE CHANGELOG: Verify this file looks correct or edit accordingly, then delete this line, write, and exit.
-jellyfin (${new_version_deb}) unstable; urgency=medium
+echo -e "jellyfin (${new_version_deb}) unstable; urgency=medium
 
   * New upstream version ${new_version}; release changelog at https://github.com/jellyfin/jellyfin/releases/tag/v${new_version}
 
  -- Jellyfin Packaging Team <packaging@jellyfin.org>  $( date --rfc-2822 )
 " >> ${debian_changelog_temp}
 cat ${debian_changelog_file} >> ${debian_changelog_temp}
-# Edit the file to verify
-$EDITOR ${debian_changelog_temp}
 # Move into place
 mv ${debian_changelog_temp} ${debian_changelog_file}
-# Clean up
-rm -f ${debian_changelog_temp}
 
 # Write out a temporary Yum changelog with our new stuff prepended and some templated formatting
-fedora_spec_file="deployment/fedora-package-x64/pkg-src/jellyfin.spec"
+fedora_spec_file="fedora/jellyfin.spec"
 fedora_changelog_temp="$( mktemp )"
 fedora_spec_temp_dir="$( mktemp -d )"
 fedora_spec_temp="${fedora_spec_temp_dir}/jellyfin.spec.tmp"
@@ -98,21 +83,18 @@ sed -i "s/${old_version_sed}/${new_version_sed}/g" xx00
 # Remove the header from xx01
 sed -i '/^%changelog/d' xx01
 # Create new temp file with our changelog
-echo -e "### YUM SPEC CHANGELOG: Verify this file looks correct or edit accordingly, then delete this line, write, and exit.
-%changelog
+echo -e "%changelog
 * $( LANG=C date '+%a %b %d %Y' ) Jellyfin Packaging Team <packaging@jellyfin.org>
 - New upstream version ${new_version}; release changelog at https://github.com/jellyfin/jellyfin/releases/tag/v${new_version}" >> ${fedora_changelog_temp}
 cat xx01 >> ${fedora_changelog_temp}
-# Edit the file to verify
-$EDITOR ${fedora_changelog_temp}
 # Reassembble
 cat xx00 ${fedora_changelog_temp} > ${fedora_spec_temp}
 popd
 # Move into place
 mv ${fedora_spec_temp} ${fedora_spec_file}
 # Clean up
-rm -rf ${fedora_changelog_temp} ${fedora_spec_temp_dir}
+rm -rf ${fedora_spec_temp_dir}
 
 # Stage the changed files for commit
-git add ${shared_version_file} ${build_file} ${debian_changelog_file} ${fedora_spec_file} Dockerfile*
+git add ${shared_version_file} ${build_file} ${debian_equivs_file} ${debian_changelog_file} ${fedora_spec_file}
 git status
diff --git a/deployment/debian-package-x64/pkg-src/bin/restart.sh b/debian/bin/restart.sh
similarity index 100%
rename from deployment/debian-package-x64/pkg-src/bin/restart.sh
rename to debian/bin/restart.sh
diff --git a/deployment/debian-package-x64/pkg-src/changelog b/debian/changelog
similarity index 88%
rename from deployment/debian-package-x64/pkg-src/changelog
rename to debian/changelog
index 51c4822370..d38d038051 100644
--- a/deployment/debian-package-x64/pkg-src/changelog
+++ b/debian/changelog
@@ -1,3 +1,15 @@
+jellyfin-server (10.6.0-2) unstable; urgency=medium
+
+  * Fix upgrade bug
+
+ -- Joshua Boniface <joshua@boniface.me>  Sun, 19 Jul 22:47:27 -0400
+
+jellyfin-server (10.6.0-1) unstable; urgency=medium
+
+  * Forthcoming stable release
+
+ -- Jellyfin Packaging Team <packaging@jellyfin.org>  Mon, 23 Mar 2020 14:46:05 -0400
+
 jellyfin (10.5.0-1) unstable; urgency=medium
 
   * New upstream version 10.5.0; release changelog at https://github.com/jellyfin/jellyfin/releases/tag/v10.5.0
diff --git a/deployment/debian-package-x64/pkg-src/compat b/debian/compat
similarity index 100%
rename from deployment/debian-package-x64/pkg-src/compat
rename to debian/compat
diff --git a/deployment/debian-package-x64/pkg-src/conf/jellyfin b/debian/conf/jellyfin
similarity index 78%
rename from deployment/debian-package-x64/pkg-src/conf/jellyfin
rename to debian/conf/jellyfin
index c6e595f15a..7cbfa88ee8 100644
--- a/deployment/debian-package-x64/pkg-src/conf/jellyfin
+++ b/debian/conf/jellyfin
@@ -18,6 +18,9 @@ JELLYFIN_CONFIG_DIR="/etc/jellyfin"
 JELLYFIN_LOG_DIR="/var/log/jellyfin"
 JELLYFIN_CACHE_DIR="/var/cache/jellyfin"
 
+# web client path, installed by the jellyfin-web package
+JELLYFIN_WEB_OPT="--webdir=/usr/share/jellyfin/web"
+
 # Restart script for in-app server control
 JELLYFIN_RESTART_OPT="--restartpath=/usr/lib/jellyfin/restart.sh"
 
@@ -28,7 +31,7 @@ JELLYFIN_FFMPEG_OPT="--ffmpeg=/usr/lib/jellyfin-ffmpeg/ffmpeg"
 #JELLYFIN_SERVICE_OPT="--service"
 
 # [OPTIONAL] run Jellyfin without the web app
-#JELLYFIN_NOWEBAPP_OPT="--noautorunwebapp"
+#JELLYFIN_NOWEBAPP_OPT="--nowebclient"
 
 #
 # SysV init/Upstart options
@@ -37,4 +40,4 @@ JELLYFIN_FFMPEG_OPT="--ffmpeg=/usr/lib/jellyfin-ffmpeg/ffmpeg"
 # Application username
 JELLYFIN_USER="jellyfin"
 # Full application command
-JELLYFIN_ARGS="$JELLYFIN_RESTART_OPT $JELLYFIN_FFMPEG_OPT $JELLYFIN_SERVICE_OPT $JELLFIN_NOWEBAPP_OPT"
+JELLYFIN_ARGS="$JELLYFIN_WEB_OPT $JELLYFIN_RESTART_OPT $JELLYFIN_FFMPEG_OPT $JELLYFIN_SERVICE_OPT $JELLYFIN_NOWEBAPP_OPT"
diff --git a/deployment/debian-package-x64/pkg-src/conf/jellyfin-sudoers b/debian/conf/jellyfin-sudoers
similarity index 100%
rename from deployment/debian-package-x64/pkg-src/conf/jellyfin-sudoers
rename to debian/conf/jellyfin-sudoers
diff --git a/deployment/debian-package-x64/pkg-src/conf/jellyfin.service.conf b/debian/conf/jellyfin.service.conf
similarity index 100%
rename from deployment/debian-package-x64/pkg-src/conf/jellyfin.service.conf
rename to debian/conf/jellyfin.service.conf
diff --git a/deployment/debian-package-x64/pkg-src/conf/logging.json b/debian/conf/logging.json
similarity index 100%
rename from deployment/debian-package-x64/pkg-src/conf/logging.json
rename to debian/conf/logging.json
diff --git a/debian/control b/debian/control
new file mode 100644
index 0000000000..39c2aa055b
--- /dev/null
+++ b/debian/control
@@ -0,0 +1,29 @@
+Source: jellyfin-server
+Section: misc
+Priority: optional
+Maintainer: Jellyfin Team <team@jellyfin.org>
+Build-Depends:  debhelper (>= 9),
+                dotnet-sdk-3.1,
+                libc6-dev,
+                libcurl4-openssl-dev,
+                libfontconfig1-dev,
+                libfreetype6-dev,
+                libssl-dev
+Standards-Version: 3.9.4
+Homepage: https://jellyfin.org/
+Vcs-Git: https://github.org/jellyfin/jellyfin.git
+Vcs-Browser: https://github.org/jellyfin/jellyfin
+
+Package: jellyfin-server
+Replaces: jellyfin (<<10.6.0)
+Breaks: jellyfin (<<10.6.0)
+Architecture: any
+Depends: at,
+         libsqlite3-0,
+         jellyfin-ffmpeg (>= 4.2.1-2),
+         libfontconfig1,
+         libfreetype6,
+         libssl1.1
+Recommends: jellyfin-web
+Description: Jellyfin is the Free Software Media System.
+ This package provides the Jellyfin server backend and API.
diff --git a/deployment/debian-package-x64/pkg-src/copyright b/debian/copyright
similarity index 100%
rename from deployment/debian-package-x64/pkg-src/copyright
rename to debian/copyright
diff --git a/deployment/debian-package-x64/pkg-src/gbp.conf b/debian/gbp.conf
similarity index 100%
rename from deployment/debian-package-x64/pkg-src/gbp.conf
rename to debian/gbp.conf
diff --git a/deployment/debian-package-x64/pkg-src/install b/debian/install
similarity index 100%
rename from deployment/debian-package-x64/pkg-src/install
rename to debian/install
diff --git a/deployment/debian-package-x64/pkg-src/jellyfin.init b/debian/jellyfin.init
similarity index 100%
rename from deployment/debian-package-x64/pkg-src/jellyfin.init
rename to debian/jellyfin.init
diff --git a/deployment/debian-package-x64/pkg-src/jellyfin.service b/debian/jellyfin.service
similarity index 60%
rename from deployment/debian-package-x64/pkg-src/jellyfin.service
rename to debian/jellyfin.service
index 1305e238b0..f1a8f4652c 100644
--- a/deployment/debian-package-x64/pkg-src/jellyfin.service
+++ b/debian/jellyfin.service
@@ -6,7 +6,7 @@ After = network.target
 Type = simple
 EnvironmentFile = /etc/default/jellyfin
 User = jellyfin
-ExecStart = /usr/bin/jellyfin ${JELLYFIN_RESTART_OPT} ${JELLYFIN_FFMPEG_OPT} ${JELLYFIN_SERVICE_OPT} ${JELLYFIN_NOWEBAPP_OPT}
+ExecStart = /usr/bin/jellyfin ${JELLYFIN_WEB_OPT} ${JELLYFIN_RESTART_OPT} ${JELLYFIN_FFMPEG_OPT} ${JELLYFIN_SERVICE_OPT} ${JELLYFIN_NOWEBAPP_OPT}
 Restart = on-failure
 TimeoutSec = 15
 
diff --git a/deployment/debian-package-x64/pkg-src/jellyfin.upstart b/debian/jellyfin.upstart
similarity index 100%
rename from deployment/debian-package-x64/pkg-src/jellyfin.upstart
rename to debian/jellyfin.upstart
diff --git a/debian/metapackage/jellyfin b/debian/metapackage/jellyfin
new file mode 100644
index 0000000000..9a41eafaed
--- /dev/null
+++ b/debian/metapackage/jellyfin
@@ -0,0 +1,13 @@
+Source: jellyfin
+Section: misc
+Priority: optional
+Homepage: https://jellyfin.org
+Standards-Version: 3.9.2
+
+Package: jellyfin
+Version: 10.6.0
+Maintainer: Jellyfin Packaging Team <packaging@jellyfin.org>
+Depends: jellyfin-server, jellyfin-web
+Description: Provides the Jellyfin Free Software Media System
+ Provides the full Jellyfin experience, including both the server and web interface.
+
diff --git a/deployment/debian-package-x64/pkg-src/po/POTFILES.in b/debian/po/POTFILES.in
similarity index 100%
rename from deployment/debian-package-x64/pkg-src/po/POTFILES.in
rename to debian/po/POTFILES.in
diff --git a/deployment/debian-package-x64/pkg-src/po/templates.pot b/debian/po/templates.pot
similarity index 100%
rename from deployment/debian-package-x64/pkg-src/po/templates.pot
rename to debian/po/templates.pot
diff --git a/deployment/debian-package-x64/pkg-src/postinst b/debian/postinst
similarity index 100%
rename from deployment/debian-package-x64/pkg-src/postinst
rename to debian/postinst
diff --git a/deployment/debian-package-x64/pkg-src/postrm b/debian/postrm
similarity index 100%
rename from deployment/debian-package-x64/pkg-src/postrm
rename to debian/postrm
diff --git a/deployment/debian-package-x64/pkg-src/preinst b/debian/preinst
similarity index 100%
rename from deployment/debian-package-x64/pkg-src/preinst
rename to debian/preinst
diff --git a/deployment/debian-package-x64/pkg-src/prerm b/debian/prerm
similarity index 100%
rename from deployment/debian-package-x64/pkg-src/prerm
rename to debian/prerm
diff --git a/deployment/debian-package-x64/pkg-src/rules b/debian/rules
similarity index 64%
rename from deployment/debian-package-x64/pkg-src/rules
rename to debian/rules
index c2d57dfb22..2a5d41a696 100755
--- a/deployment/debian-package-x64/pkg-src/rules
+++ b/debian/rules
@@ -2,8 +2,6 @@
 CONFIG := Release
 TERM := xterm
 SHELL := /bin/bash
-WEB_TARGET := $(CURDIR)/MediaBrowser.WebDashboard/jellyfin-web
-WEB_VERSION := $(shell sed -n -e 's/^version: "\(.*\)"/\1/p' $(CURDIR)/build.yaml)
 
 HOST_ARCH := $(shell arch)
 BUILD_ARCH := ${DEB_HOST_MULTIARCH}
@@ -41,25 +39,12 @@ override_dh_auto_test:
 override_dh_clistrip:
 
 override_dh_auto_build:
-	echo $(WEB_VERSION)
-	# Clone down and build Web frontend
-	mkdir -p $(WEB_TARGET)
-	wget -O web-src.tgz https://github.com/jellyfin/jellyfin-web/archive/v$(WEB_VERSION).tar.gz || wget -O web-src.tgz https://github.com/jellyfin/jellyfin-web/archive/master.tar.gz
-	mkdir -p $(CURDIR)/web
-	tar -xzf web-src.tgz -C $(CURDIR)/web/ --strip 1
-	cd $(CURDIR)/web/ && npm install yarn
-	cd $(CURDIR)/web/ && node_modules/yarn/bin/yarn install
-	mv $(CURDIR)/web/dist/* $(WEB_TARGET)/
-	# Build the application
 	dotnet publish --configuration $(CONFIG) --output='$(CURDIR)/usr/lib/jellyfin/bin' --self-contained --runtime $(DOTNETRUNTIME) \
 		"-p:GenerateDocumentationFile=false;DebugSymbols=false;DebugType=none" Jellyfin.Server
 
 override_dh_auto_clean:
 	dotnet clean -maxcpucount:1 --configuration $(CONFIG) Jellyfin.Server || true
-	rm -f  '$(CURDIR)/web-src.tgz'
 	rm -rf '$(CURDIR)/usr'
-	rm -rf '$(CURDIR)/web'
-	rm -rf '$(WEB_TARGET)'
 
 # Force the service name to jellyfin even if we're building jellyfin-nightly
 override_dh_installinit:
diff --git a/deployment/debian-package-x64/pkg-src/source.lintian-overrides b/debian/source.lintian-overrides
similarity index 100%
rename from deployment/debian-package-x64/pkg-src/source.lintian-overrides
rename to debian/source.lintian-overrides
diff --git a/deployment/debian-package-x64/pkg-src/source/format b/debian/source/format
similarity index 100%
rename from deployment/debian-package-x64/pkg-src/source/format
rename to debian/source/format
diff --git a/deployment/debian-package-x64/pkg-src/source/options b/debian/source/options
similarity index 100%
rename from deployment/debian-package-x64/pkg-src/source/options
rename to debian/source/options
diff --git a/deployment/Dockerfile.centos.amd64 b/deployment/Dockerfile.centos.amd64
new file mode 100644
index 0000000000..39788cc0ee
--- /dev/null
+++ b/deployment/Dockerfile.centos.amd64
@@ -0,0 +1,32 @@
+FROM centos:7
+# Docker build arguments
+ARG SOURCE_DIR=/jellyfin
+ARG ARTIFACT_DIR=/dist
+ARG SDK_VERSION=3.1
+# Docker run environment
+ENV SOURCE_DIR=/jellyfin
+ENV ARTIFACT_DIR=/dist
+ENV IS_DOCKER=YES
+
+# Prepare CentOS environment
+RUN yum update -y \
+ && yum install -y epel-release \
+ && yum install -y @buildsys-build rpmdevtools yum-plugins-core libcurl-devel fontconfig-devel freetype-devel openssl-devel glibc-devel libicu-devel git
+
+# Install DotNET SDK
+RUN rpm -Uvh https://packages.microsoft.com/config/rhel/7/packages-microsoft-prod.rpm \
+ && rpmdev-setuptree \
+ && yum install -y dotnet-sdk-${SDK_VERSION}
+
+# Create symlinks and directories
+RUN ln -sf ${SOURCE_DIR}/deployment/build.centos.amd64 /build.sh \
+ && mkdir -p ${SOURCE_DIR}/SPECS \
+ && ln -s ${SOURCE_DIR}/fedora/jellyfin.spec ${SOURCE_DIR}/SPECS/jellyfin.spec \
+ && mkdir -p ${SOURCE_DIR}/SOURCES \
+ && ln -s ${SOURCE_DIR}/fedora ${SOURCE_DIR}/SOURCES
+
+VOLUME ${SOURCE_DIR}/
+
+VOLUME ${ARTIFACT_DIR}/
+
+ENTRYPOINT ["/build.sh"]
diff --git a/deployment/win-x64/Dockerfile b/deployment/Dockerfile.debian.amd64
similarity index 63%
rename from deployment/win-x64/Dockerfile
rename to deployment/Dockerfile.debian.amd64
index 8a33749541..b5a0380489 100644
--- a/deployment/win-x64/Dockerfile
+++ b/deployment/Dockerfile.debian.amd64
@@ -1,7 +1,6 @@
 FROM debian:10
 # Docker build arguments
 ARG SOURCE_DIR=/jellyfin
-ARG PLATFORM_DIR=/jellyfin/deployment/win-x64
 ARG ARTIFACT_DIR=/dist
 ARG SDK_VERSION=3.1
 # Docker run environment
@@ -9,10 +8,11 @@ ENV SOURCE_DIR=/jellyfin
 ENV ARTIFACT_DIR=/dist
 ENV DEB_BUILD_OPTIONS=noddebs
 ENV ARCH=amd64
+ENV IS_DOCKER=YES
 
 # Prepare Debian build environment
 RUN apt-get update \
- && apt-get install -y apt-transport-https debhelper gnupg wget devscripts mmv libc6-dev libcurl4-openssl-dev libfontconfig1-dev libfreetype6-dev libssl-dev libssl1.1 liblttng-ust0 zip
+ && apt-get install -y apt-transport-https debhelper gnupg wget devscripts mmv libc6-dev libcurl4-openssl-dev libfontconfig1-dev libfreetype6-dev libssl-dev libssl1.1 liblttng-ust0
 
 # Install dotnet repository
 # https://dotnet.microsoft.com/download/linux-package-manager/debian9/sdk-current
@@ -21,17 +21,11 @@ RUN wget https://download.visualstudio.microsoft.com/download/pr/d731f991-8e68-4
  && tar -xzf dotnet-sdk.tar.gz -C dotnet-sdk \
  && ln -s $( pwd )/dotnet-sdk/dotnet /usr/bin/dotnet
 
-# Install yarn package manager
-RUN wget -q -O- https://dl.yarnpkg.com/debian/pubkey.gpg | apt-key add - \
- && echo "deb https://dl.yarnpkg.com/debian/ stable main" > /etc/apt/sources.list.d/yarn.list \
- && apt update \
- && apt install -y yarn
+# Link to build script
+RUN ln -sf ${SOURCE_DIR}/deployment/build.debian.amd64 /build.sh
 
-# Link to docker-build script
-RUN ln -sf ${PLATFORM_DIR}/docker-build.sh /docker-build.sh
+VOLUME ${SOURCE_DIR}/
 
 VOLUME ${ARTIFACT_DIR}/
 
-COPY . ${SOURCE_DIR}/
-
-ENTRYPOINT ["/docker-build.sh"]
+ENTRYPOINT ["/build.sh"]
diff --git a/deployment/debian-package-arm64/Dockerfile.amd64 b/deployment/Dockerfile.debian.arm64
similarity index 78%
rename from deployment/debian-package-arm64/Dockerfile.amd64
rename to deployment/Dockerfile.debian.arm64
index b63e08b7dd..cfe562df33 100644
--- a/deployment/debian-package-arm64/Dockerfile.amd64
+++ b/deployment/Dockerfile.debian.arm64
@@ -1,7 +1,6 @@
 FROM debian:10
 # Docker build arguments
 ARG SOURCE_DIR=/jellyfin
-ARG PLATFORM_DIR=/jellyfin/deployment/debian-package-arm64
 ARG ARTIFACT_DIR=/dist
 ARG SDK_VERSION=3.1
 # Docker run environment
@@ -9,10 +8,11 @@ ENV SOURCE_DIR=/jellyfin
 ENV ARTIFACT_DIR=/dist
 ENV DEB_BUILD_OPTIONS=noddebs
 ENV ARCH=amd64
+ENV IS_DOCKER=YES
 
 # Prepare Debian build environment
 RUN apt-get update \
- && apt-get install -y apt-transport-https debhelper gnupg wget npm devscripts mmv
+ && apt-get install -y apt-transport-https debhelper gnupg wget devscripts mmv
 
 # Install dotnet repository
 # https://dotnet.microsoft.com/download/linux-package-manager/debian9/sdk-current
@@ -29,15 +29,11 @@ RUN dpkg --add-architecture arm64 \
  && cd cross-gcc-packages-amd64/cross-gcc-8-arm64 \
  && apt-get install -y gcc-8-source libstdc++-8-dev-arm64-cross binutils-aarch64-linux-gnu bison flex libtool gdb sharutils netbase libmpc-dev libmpfr-dev libgmp-dev systemtap-sdt-dev autogen expect chrpath zlib1g-dev zip libc6-dev:arm64 linux-libc-dev:arm64 libgcc1:arm64 libcurl4-openssl-dev:arm64 libfontconfig1-dev:arm64 libfreetype6-dev:arm64 libssl-dev:arm64 liblttng-ust0:arm64 libstdc++-8-dev:arm64
 
-# Link to docker-build script
-RUN ln -sf ${PLATFORM_DIR}/docker-build.sh /docker-build.sh
+# Link to build script
+RUN ln -sf ${SOURCE_DIR}/deployment/build.debian.arm64 /build.sh
 
-# Link to Debian source dir; mkdir needed or it fails, can't force dest
-RUN mkdir -p ${SOURCE_DIR} && ln -sf ${PLATFORM_DIR}/pkg-src ${SOURCE_DIR}/debian
+VOLUME ${SOURCE_DIR}/
 
 VOLUME ${ARTIFACT_DIR}/
 
-COPY . ${SOURCE_DIR}/
-
-ENTRYPOINT ["/docker-build.sh"]
-#ENTRYPOINT ["/bin/bash"]
+ENTRYPOINT ["/build.sh"]
diff --git a/deployment/debian-package-armhf/Dockerfile.amd64 b/deployment/Dockerfile.debian.armhf
similarity index 79%
rename from deployment/debian-package-armhf/Dockerfile.amd64
rename to deployment/Dockerfile.debian.armhf
index 1b64b53148..ea8c8c8e62 100644
--- a/deployment/debian-package-armhf/Dockerfile.amd64
+++ b/deployment/Dockerfile.debian.armhf
@@ -1,7 +1,6 @@
 FROM debian:10
 # Docker build arguments
 ARG SOURCE_DIR=/jellyfin
-ARG PLATFORM_DIR=/jellyfin/deployment/debian-package-armhf
 ARG ARTIFACT_DIR=/dist
 ARG SDK_VERSION=3.1
 # Docker run environment
@@ -9,10 +8,11 @@ ENV SOURCE_DIR=/jellyfin
 ENV ARTIFACT_DIR=/dist
 ENV DEB_BUILD_OPTIONS=noddebs
 ENV ARCH=amd64
+ENV IS_DOCKER=YES
 
 # Prepare Debian build environment
 RUN apt-get update \
- && apt-get install -y apt-transport-https debhelper gnupg wget npm devscripts mmv
+ && apt-get install -y apt-transport-https debhelper gnupg wget devscripts mmv
 
 # Install dotnet repository
 # https://dotnet.microsoft.com/download/linux-package-manager/debian9/sdk-current
@@ -29,14 +29,11 @@ RUN dpkg --add-architecture armhf \
  && cd cross-gcc-packages-amd64/cross-gcc-8-armhf \
  && apt-get install -y gcc-8-source libstdc++-8-dev-armhf-cross binutils-aarch64-linux-gnu bison flex libtool gdb sharutils netbase libmpc-dev libmpfr-dev libgmp-dev systemtap-sdt-dev autogen expect chrpath zlib1g-dev zip binutils-arm-linux-gnueabihf libc6-dev:armhf linux-libc-dev:armhf libgcc1:armhf libcurl4-openssl-dev:armhf libfontconfig1-dev:armhf libfreetype6-dev:armhf libssl-dev:armhf liblttng-ust0:armhf libstdc++-8-dev:armhf
 
-# Link to docker-build script
-RUN ln -sf ${PLATFORM_DIR}/docker-build.sh /docker-build.sh
+# Link to build script
+RUN ln -sf ${SOURCE_DIR}/deployment/build.debian.armhf /build.sh
 
-# Link to Debian source dir; mkdir needed or it fails, can't force dest
-RUN mkdir -p ${SOURCE_DIR} && ln -sf ${PLATFORM_DIR}/pkg-src ${SOURCE_DIR}/debian
+VOLUME ${SOURCE_DIR}/
 
 VOLUME ${ARTIFACT_DIR}/
 
-COPY . ${SOURCE_DIR}/
-
-ENTRYPOINT ["/docker-build.sh"]
+ENTRYPOINT ["/build.sh"]
diff --git a/deployment/Dockerfile.docker.amd64 b/deployment/Dockerfile.docker.amd64
new file mode 100644
index 0000000000..204ded3a49
--- /dev/null
+++ b/deployment/Dockerfile.docker.amd64
@@ -0,0 +1,15 @@
+ARG DOTNET_VERSION=3.1
+
+FROM mcr.microsoft.com/dotnet/core/sdk:${DOTNET_VERSION}-buster
+
+ARG SOURCE_DIR=/src
+ARG ARTIFACT_DIR=/jellyfin
+
+WORKDIR ${SOURCE_DIR}
+COPY . .
+
+ENV DOTNET_CLI_TELEMETRY_OPTOUT=1
+
+# because of changes in docker and systemd we need to not build in parallel at the moment
+# see https://success.docker.com/article/how-to-reserve-resource-temporarily-unavailable-errors-due-to-tasksmax-setting
+RUN dotnet publish Jellyfin.Server --disable-parallel --configuration Release --output="${ARTIFACT_DIR}" --self-contained --runtime linux-x64 "-p:GenerateDocumentationFile=false;DebugSymbols=false;DebugType=none"
diff --git a/deployment/Dockerfile.docker.arm64 b/deployment/Dockerfile.docker.arm64
new file mode 100644
index 0000000000..eedbaac333
--- /dev/null
+++ b/deployment/Dockerfile.docker.arm64
@@ -0,0 +1,15 @@
+ARG DOTNET_VERSION=3.1
+
+FROM mcr.microsoft.com/dotnet/core/sdk:${DOTNET_VERSION}-buster
+
+ARG SOURCE_DIR=/src
+ARG ARTIFACT_DIR=/jellyfin
+
+WORKDIR ${SOURCE_DIR}
+COPY . .
+
+ENV DOTNET_CLI_TELEMETRY_OPTOUT=1
+
+# because of changes in docker and systemd we need to not build in parallel at the moment
+# see https://success.docker.com/article/how-to-reserve-resource-temporarily-unavailable-errors-due-to-tasksmax-setting
+RUN dotnet publish Jellyfin.Server --disable-parallel --configuration Release --output="${ARTIFACT_DIR}" --self-contained --runtime linux-arm64 "-p:GenerateDocumentationFile=false;DebugSymbols=false;DebugType=none"
diff --git a/deployment/Dockerfile.docker.armhf b/deployment/Dockerfile.docker.armhf
new file mode 100644
index 0000000000..2a500246b0
--- /dev/null
+++ b/deployment/Dockerfile.docker.armhf
@@ -0,0 +1,15 @@
+ARG DOTNET_VERSION=3.1
+
+FROM mcr.microsoft.com/dotnet/core/sdk:${DOTNET_VERSION}-buster
+
+ARG SOURCE_DIR=/src
+ARG ARTIFACT_DIR=/jellyfin
+
+WORKDIR ${SOURCE_DIR}
+COPY . .
+
+ENV DOTNET_CLI_TELEMETRY_OPTOUT=1
+
+# because of changes in docker and systemd we need to not build in parallel at the moment
+# see https://success.docker.com/article/how-to-reserve-resource-temporarily-unavailable-errors-due-to-tasksmax-setting
+RUN dotnet publish Jellyfin.Server --disable-parallel --configuration Release --output="${ARTIFACT_DIR}" --self-contained --runtime linux-arm "-p:GenerateDocumentationFile=false;DebugSymbols=false;DebugType=none"
diff --git a/deployment/fedora-package-x64/Dockerfile b/deployment/Dockerfile.fedora.amd64
similarity index 60%
rename from deployment/fedora-package-x64/Dockerfile
rename to deployment/Dockerfile.fedora.amd64
index 87120f3a05..01b99deb6d 100644
--- a/deployment/fedora-package-x64/Dockerfile
+++ b/deployment/Dockerfile.fedora.amd64
@@ -1,18 +1,16 @@
 FROM fedora:31
 # Docker build arguments
 ARG SOURCE_DIR=/jellyfin
-ARG PLATFORM_DIR=/jellyfin/deployment/fedora-package-x64
 ARG ARTIFACT_DIR=/dist
 ARG SDK_VERSION=3.1
 # Docker run environment
 ENV SOURCE_DIR=/jellyfin
 ENV ARTIFACT_DIR=/dist
+ENV IS_DOCKER=YES
 
 # Prepare Fedora environment
-RUN dnf update -y
-
-# Install build dependencies
-RUN dnf install -y @buildsys-build rpmdevtools git dnf-plugins-core libcurl-devel fontconfig-devel freetype-devel openssl-devel glibc-devel libicu-devel nodejs-yarn
+RUN dnf update -y \
+ && dnf install -y @buildsys-build rpmdevtools git dnf-plugins-core libcurl-devel fontconfig-devel freetype-devel openssl-devel glibc-devel libicu-devel
 
 # Install DotNET SDK
 RUN rpm --import https://packages.microsoft.com/keys/microsoft.asc \
@@ -20,14 +18,14 @@ RUN rpm --import https://packages.microsoft.com/keys/microsoft.asc \
  && dnf install -y dotnet-sdk-${SDK_VERSION} dotnet-runtime-${SDK_VERSION}
 
 # Create symlinks and directories
-RUN ln -sf ${PLATFORM_DIR}/docker-build.sh /docker-build.sh \
+RUN ln -sf ${SOURCE_DIR}/deployment/build.fedora.amd64 /build.sh \
  && mkdir -p ${SOURCE_DIR}/SPECS \
- && ln -s ${PLATFORM_DIR}/pkg-src/jellyfin.spec ${SOURCE_DIR}/SPECS/jellyfin.spec \
+ && ln -s ${SOURCE_DIR}/fedora/jellyfin.spec ${SOURCE_DIR}/SPECS/jellyfin.spec \
  && mkdir -p ${SOURCE_DIR}/SOURCES \
- && ln -s ${PLATFORM_DIR}/pkg-src ${SOURCE_DIR}/SOURCES
+ && ln -s ${SOURCE_DIR}/fedora ${SOURCE_DIR}/SOURCES
 
-VOLUME ${ARTIFACT_DIR}/
+VOLUME ${SOURCE_DIR}/
 
-COPY . ${SOURCE_DIR}/
+VOLUME ${ARTIFACT_DIR}/
 
-ENTRYPOINT ["/docker-build.sh"]
+ENTRYPOINT ["/build.sh"]
diff --git a/deployment/macos/Dockerfile b/deployment/Dockerfile.linux.amd64
similarity index 70%
rename from deployment/macos/Dockerfile
rename to deployment/Dockerfile.linux.amd64
index b522df8848..d8bec92145 100644
--- a/deployment/macos/Dockerfile
+++ b/deployment/Dockerfile.linux.amd64
@@ -1,7 +1,6 @@
 FROM debian:10
 # Docker build arguments
 ARG SOURCE_DIR=/jellyfin
-ARG PLATFORM_DIR=/jellyfin/deployment/macos
 ARG ARTIFACT_DIR=/dist
 ARG SDK_VERSION=3.1
 # Docker run environment
@@ -9,6 +8,7 @@ ENV SOURCE_DIR=/jellyfin
 ENV ARTIFACT_DIR=/dist
 ENV DEB_BUILD_OPTIONS=noddebs
 ENV ARCH=amd64
+ENV IS_DOCKER=YES
 
 # Prepare Debian build environment
 RUN apt-get update \
@@ -21,17 +21,11 @@ RUN wget https://download.visualstudio.microsoft.com/download/pr/d731f991-8e68-4
  && tar -xzf dotnet-sdk.tar.gz -C dotnet-sdk \
  && ln -s $( pwd )/dotnet-sdk/dotnet /usr/bin/dotnet
 
-# Install yarn package manager
-RUN wget -q -O- https://dl.yarnpkg.com/debian/pubkey.gpg | apt-key add - \
- && echo "deb https://dl.yarnpkg.com/debian/ stable main" > /etc/apt/sources.list.d/yarn.list \
- && apt update \
- && apt install -y yarn
-
 # Link to docker-build script
-RUN ln -sf ${PLATFORM_DIR}/docker-build.sh /docker-build.sh
+RUN ln -sf ${SOURCE_DIR}/deployment/build.linux.amd64 /build.sh
 
-VOLUME ${ARTIFACT_DIR}/
+VOLUME ${SOURCE_DIR}/
 
-COPY . ${SOURCE_DIR}/
+VOLUME ${ARTIFACT_DIR}/
 
-ENTRYPOINT ["/docker-build.sh"]
+ENTRYPOINT ["/build.sh"]
diff --git a/deployment/portable/Dockerfile b/deployment/Dockerfile.macos
similarity index 70%
rename from deployment/portable/Dockerfile
rename to deployment/Dockerfile.macos
index 965eb82b86..ba5da40190 100644
--- a/deployment/portable/Dockerfile
+++ b/deployment/Dockerfile.macos
@@ -1,7 +1,6 @@
 FROM debian:10
 # Docker build arguments
 ARG SOURCE_DIR=/jellyfin
-ARG PLATFORM_DIR=/jellyfin/deployment/portable
 ARG ARTIFACT_DIR=/dist
 ARG SDK_VERSION=3.1
 # Docker run environment
@@ -9,6 +8,7 @@ ENV SOURCE_DIR=/jellyfin
 ENV ARTIFACT_DIR=/dist
 ENV DEB_BUILD_OPTIONS=noddebs
 ENV ARCH=amd64
+ENV IS_DOCKER=YES
 
 # Prepare Debian build environment
 RUN apt-get update \
@@ -21,17 +21,11 @@ RUN wget https://download.visualstudio.microsoft.com/download/pr/d731f991-8e68-4
  && tar -xzf dotnet-sdk.tar.gz -C dotnet-sdk \
  && ln -s $( pwd )/dotnet-sdk/dotnet /usr/bin/dotnet
 
-# Install yarn package manager
-RUN wget -q -O- https://dl.yarnpkg.com/debian/pubkey.gpg | apt-key add - \
- && echo "deb https://dl.yarnpkg.com/debian/ stable main" > /etc/apt/sources.list.d/yarn.list \
- && apt update \
- && apt install -y yarn
-
 # Link to docker-build script
-RUN ln -sf ${PLATFORM_DIR}/docker-build.sh /docker-build.sh
+RUN ln -sf ${SOURCE_DIR}/deployment/build.macos /build.sh
 
-VOLUME ${ARTIFACT_DIR}/
+VOLUME ${SOURCE_DIR}/
 
-COPY . ${SOURCE_DIR}/
+VOLUME ${ARTIFACT_DIR}/
 
-ENTRYPOINT ["/docker-build.sh"]
+ENTRYPOINT ["/build.sh"]
diff --git a/deployment/linux-x64/Dockerfile b/deployment/Dockerfile.portable
similarity index 69%
rename from deployment/linux-x64/Dockerfile
rename to deployment/Dockerfile.portable
index c47057546d..2893e140df 100644
--- a/deployment/linux-x64/Dockerfile
+++ b/deployment/Dockerfile.portable
@@ -1,14 +1,13 @@
 FROM debian:10
 # Docker build arguments
 ARG SOURCE_DIR=/jellyfin
-ARG PLATFORM_DIR=/jellyfin/deployment/linux-x64
 ARG ARTIFACT_DIR=/dist
 ARG SDK_VERSION=3.1
 # Docker run environment
 ENV SOURCE_DIR=/jellyfin
 ENV ARTIFACT_DIR=/dist
 ENV DEB_BUILD_OPTIONS=noddebs
-ENV ARCH=amd64
+ENV IS_DOCKER=YES
 
 # Prepare Debian build environment
 RUN apt-get update \
@@ -21,17 +20,11 @@ RUN wget https://download.visualstudio.microsoft.com/download/pr/d731f991-8e68-4
  && tar -xzf dotnet-sdk.tar.gz -C dotnet-sdk \
  && ln -s $( pwd )/dotnet-sdk/dotnet /usr/bin/dotnet
 
-# Install yarn package manager
-RUN wget -q -O- https://dl.yarnpkg.com/debian/pubkey.gpg | apt-key add - \
- && echo "deb https://dl.yarnpkg.com/debian/ stable main" > /etc/apt/sources.list.d/yarn.list \
- && apt update \
- && apt install -y yarn
-
 # Link to docker-build script
-RUN ln -sf ${PLATFORM_DIR}/docker-build.sh /docker-build.sh
+RUN ln -sf ${SOURCE_DIR}/deployment/build.portable /build.sh
 
-VOLUME ${ARTIFACT_DIR}/
+VOLUME ${SOURCE_DIR}/
 
-COPY . ${SOURCE_DIR}/
+VOLUME ${ARTIFACT_DIR}/
 
-ENTRYPOINT ["/docker-build.sh"]
+ENTRYPOINT ["/build.sh"]
diff --git a/deployment/Dockerfile.ubuntu.amd64 b/deployment/Dockerfile.ubuntu.amd64
new file mode 100644
index 0000000000..e61be4efcc
--- /dev/null
+++ b/deployment/Dockerfile.ubuntu.amd64
@@ -0,0 +1,31 @@
+FROM ubuntu:bionic
+# Docker build arguments
+ARG SOURCE_DIR=/jellyfin
+ARG ARTIFACT_DIR=/dist
+ARG SDK_VERSION=3.1
+# Docker run environment
+ENV SOURCE_DIR=/jellyfin
+ENV ARTIFACT_DIR=/dist
+ENV DEB_BUILD_OPTIONS=noddebs
+ENV ARCH=amd64
+ENV IS_DOCKER=YES
+
+# Prepare Debian build environment
+RUN apt-get update \
+ && apt-get install -y apt-transport-https debhelper gnupg wget devscripts mmv libc6-dev libcurl4-openssl-dev libfontconfig1-dev libfreetype6-dev libssl-dev libssl1.1 liblttng-ust0
+
+# Install dotnet repository
+# https://dotnet.microsoft.com/download/linux-package-manager/debian9/sdk-current
+RUN wget https://download.visualstudio.microsoft.com/download/pr/d731f991-8e68-4c7c-8ea0-fad5605b077a/49497b5420eecbd905158d86d738af64/dotnet-sdk-3.1.100-linux-x64.tar.gz -O dotnet-sdk.tar.gz \
+ && mkdir -p dotnet-sdk \
+ && tar -xzf dotnet-sdk.tar.gz -C dotnet-sdk \
+ && ln -s $( pwd )/dotnet-sdk/dotnet /usr/bin/dotnet
+
+# Link to build script
+RUN ln -sf ${SOURCE_DIR}/deployment/build.ubuntu.amd64 /build.sh
+
+VOLUME ${SOURCE_DIR}/
+
+VOLUME ${ARTIFACT_DIR}/
+
+ENTRYPOINT ["/build.sh"]
diff --git a/deployment/ubuntu-package-arm64/Dockerfile.amd64 b/deployment/Dockerfile.ubuntu.arm64
similarity index 81%
rename from deployment/ubuntu-package-arm64/Dockerfile.amd64
rename to deployment/Dockerfile.ubuntu.arm64
index b11994a18a..f91b91cd46 100644
--- a/deployment/ubuntu-package-arm64/Dockerfile.amd64
+++ b/deployment/Dockerfile.ubuntu.arm64
@@ -1,7 +1,6 @@
 FROM ubuntu:bionic
 # Docker build arguments
 ARG SOURCE_DIR=/jellyfin
-ARG PLATFORM_DIR=/jellyfin/deployment/ubuntu-package-arm64
 ARG ARTIFACT_DIR=/dist
 ARG SDK_VERSION=3.1
 # Docker run environment
@@ -9,6 +8,7 @@ ENV SOURCE_DIR=/jellyfin
 ENV ARTIFACT_DIR=/dist
 ENV DEB_BUILD_OPTIONS=noddebs
 ENV ARCH=amd64
+ENV IS_DOCKER=YES
 
 # Prepare Debian build environment
 RUN apt-get update \
@@ -21,12 +21,6 @@ RUN wget https://download.visualstudio.microsoft.com/download/pr/d731f991-8e68-4
  && tar -xzf dotnet-sdk.tar.gz -C dotnet-sdk \
  && ln -s $( pwd )/dotnet-sdk/dotnet /usr/bin/dotnet
 
-# Install npm package manager
-RUN wget -q -O- https://deb.nodesource.com/gpgkey/nodesource.gpg.key | apt-key add - \
- && echo "deb https://deb.nodesource.com/node_10.x $(lsb_release -s -c) main" > /etc/apt/sources.list.d/npm.list \
- && apt update \
- && apt install -y nodejs
-
 # Prepare the cross-toolchain
 RUN rm /etc/apt/sources.list \
  && export CODENAME="$( lsb_release -c -s )" \
@@ -46,14 +40,11 @@ RUN rm /etc/apt/sources.list \
  && ln -fs /usr/share/zoneinfo/America/Toronto /etc/localtime \
  && apt-get install -y gcc-6-source libstdc++6-arm64-cross binutils-aarch64-linux-gnu bison flex libtool gdb sharutils netbase libcloog-isl-dev libmpc-dev libmpfr-dev libgmp-dev systemtap-sdt-dev autogen expect chrpath zlib1g-dev zip libc6-dev:arm64 linux-libc-dev:arm64 libgcc1:arm64 libcurl4-openssl-dev:arm64 libfontconfig1-dev:arm64 libfreetype6-dev:arm64 liblttng-ust0:arm64 libstdc++6:arm64 libssl-dev:arm64
 
-# Link to docker-build script
-RUN ln -sf ${PLATFORM_DIR}/docker-build.sh /docker-build.sh
+# Link to build script
+RUN ln -sf ${SOURCE_DIR}/deployment/build.ubuntu.arm64 /build.sh
 
-# Link to Debian source dir; mkdir needed or it fails, can't force dest
-RUN mkdir -p ${SOURCE_DIR} && ln -sf ${PLATFORM_DIR}/pkg-src ${SOURCE_DIR}/debian
+VOLUME ${SOURCE_DIR}/
 
 VOLUME ${ARTIFACT_DIR}/
 
-COPY . ${SOURCE_DIR}/
-
-ENTRYPOINT ["/docker-build.sh"]
+ENTRYPOINT ["/build.sh"]
diff --git a/deployment/ubuntu-package-armhf/Dockerfile.amd64 b/deployment/Dockerfile.ubuntu.armhf
similarity index 81%
rename from deployment/ubuntu-package-armhf/Dockerfile.amd64
rename to deployment/Dockerfile.ubuntu.armhf
index e475b14389..85414614c0 100644
--- a/deployment/ubuntu-package-armhf/Dockerfile.amd64
+++ b/deployment/Dockerfile.ubuntu.armhf
@@ -1,7 +1,6 @@
 FROM ubuntu:bionic
 # Docker build arguments
 ARG SOURCE_DIR=/jellyfin
-ARG PLATFORM_DIR=/jellyfin/deployment/ubuntu-package-armhf
 ARG ARTIFACT_DIR=/dist
 ARG SDK_VERSION=3.1
 # Docker run environment
@@ -9,6 +8,7 @@ ENV SOURCE_DIR=/jellyfin
 ENV ARTIFACT_DIR=/dist
 ENV DEB_BUILD_OPTIONS=noddebs
 ENV ARCH=amd64
+ENV IS_DOCKER=YES
 
 # Prepare Debian build environment
 RUN apt-get update \
@@ -21,12 +21,6 @@ RUN wget https://download.visualstudio.microsoft.com/download/pr/d731f991-8e68-4
  && tar -xzf dotnet-sdk.tar.gz -C dotnet-sdk \
  && ln -s $( pwd )/dotnet-sdk/dotnet /usr/bin/dotnet
 
-# Install npm package manager
-RUN wget -q -O- https://deb.nodesource.com/gpgkey/nodesource.gpg.key | apt-key add - \
- && echo "deb https://deb.nodesource.com/node_10.x $(lsb_release -s -c) main" > /etc/apt/sources.list.d/npm.list \
- && apt update \
- && apt install -y nodejs
-
 # Prepare the cross-toolchain
 RUN rm /etc/apt/sources.list \
  && export CODENAME="$( lsb_release -c -s )" \
@@ -46,14 +40,11 @@ RUN rm /etc/apt/sources.list \
  && ln -fs /usr/share/zoneinfo/America/Toronto /etc/localtime \
  && apt-get install -y gcc-6-source libstdc++6-armhf-cross binutils-arm-linux-gnueabihf bison flex libtool gdb sharutils netbase libcloog-isl-dev libmpc-dev libmpfr-dev libgmp-dev systemtap-sdt-dev autogen expect chrpath zlib1g-dev zip libc6-dev:armhf linux-libc-dev:armhf libgcc1:armhf libcurl4-openssl-dev:armhf libfontconfig1-dev:armhf libfreetype6-dev:armhf liblttng-ust0:armhf libstdc++6:armhf libssl-dev:armhf
 
-# Link to docker-build script
-RUN ln -sf ${PLATFORM_DIR}/docker-build.sh /docker-build.sh
+# Link to build script
+RUN ln -sf ${SOURCE_DIR}/deployment/build.debian.armhf /build.sh
 
-# Link to Debian source dir; mkdir needed or it fails, can't force dest
-RUN mkdir -p ${SOURCE_DIR} && ln -sf ${PLATFORM_DIR}/pkg-src ${SOURCE_DIR}/debian
+VOLUME ${SOURCE_DIR}/
 
 VOLUME ${ARTIFACT_DIR}/
 
-COPY . ${SOURCE_DIR}/
-
-ENTRYPOINT ["/docker-build.sh"]
+ENTRYPOINT ["/build.sh"]
diff --git a/deployment/win-x86/Dockerfile b/deployment/Dockerfile.windows.amd64
similarity index 69%
rename from deployment/win-x86/Dockerfile
rename to deployment/Dockerfile.windows.amd64
index f8dc5be83d..0397a023e2 100644
--- a/deployment/win-x86/Dockerfile
+++ b/deployment/Dockerfile.windows.amd64
@@ -1,14 +1,13 @@
 FROM debian:10
 # Docker build arguments
 ARG SOURCE_DIR=/jellyfin
-ARG PLATFORM_DIR=/jellyfin/deployment/win-x86
 ARG ARTIFACT_DIR=/dist
 ARG SDK_VERSION=3.1
 # Docker run environment
 ENV SOURCE_DIR=/jellyfin
 ENV ARTIFACT_DIR=/dist
 ENV DEB_BUILD_OPTIONS=noddebs
-ENV ARCH=amd64
+ENV IS_DOCKER=YES
 
 # Prepare Debian build environment
 RUN apt-get update \
@@ -21,17 +20,11 @@ RUN wget https://download.visualstudio.microsoft.com/download/pr/d731f991-8e68-4
  && tar -xzf dotnet-sdk.tar.gz -C dotnet-sdk \
  && ln -s $( pwd )/dotnet-sdk/dotnet /usr/bin/dotnet
 
-# Install yarn package manager
-RUN wget -q -O- https://dl.yarnpkg.com/debian/pubkey.gpg | apt-key add - \
- && echo "deb https://dl.yarnpkg.com/debian/ stable main" > /etc/apt/sources.list.d/yarn.list \
- && apt update \
- && apt install -y yarn
-
 # Link to docker-build script
-RUN ln -sf ${PLATFORM_DIR}/docker-build.sh /docker-build.sh
+RUN ln -sf ${SOURCE_DIR}/deployment/build.windows.amd64 /build.sh
 
-VOLUME ${ARTIFACT_DIR}/
+VOLUME ${SOURCE_DIR}/
 
-COPY . ${SOURCE_DIR}/
+VOLUME ${ARTIFACT_DIR}/
 
-ENTRYPOINT ["/docker-build.sh"]
+ENTRYPOINT ["/build.sh"]
diff --git a/deployment/README.md b/deployment/README.md
deleted file mode 100644
index a805f59ca3..0000000000
--- a/deployment/README.md
+++ /dev/null
@@ -1,62 +0,0 @@
-# Jellyfin Packaging
-
-This directory contains the packaging configuration of Jellyfin for multiple platforms. The specification is below; all package platforms must follow the specification to be compatable with the central `build` script.
-
-## Package List
-
-### Operating System Packages
-
-* `debian-package-x64`: Package for Debian and Ubuntu amd64 systems.
-* `fedora-package-x64`: Package for Fedora, CentOS, and Red Hat Enterprise Linux amd64 systems.
-
-### Portable Builds (archives)
-
-* `linux-x64`: Portable binary archive for generic Linux amd64 systems.
-* `macos`: Portable binary archive for MacOS amd64 systems.
-* `win-x64`: Portable binary archive for Windows amd64 systems.
-* `win-x86`: Portable binary archive for Windows i386 systems.
-
-### Other Builds
-
-These builds are not necessarily run from the `build` script, but are present for other platforms.
-
-* `portable`: Compiled `.dll` for use with .NET Core runtime on any system.
-* `docker`: Docker manifests for auto-publishing.
-* `unraid`: unRaid Docker template; not built by `build` but imported into unRaid directly.
-* `windows`: Support files and scripts for Windows CI build.
-
-## Package Specification
-
-### Dependencies
-
-* If a platform requires additional build dependencies, the required binary names, i.e. to validate `which <binary>`, should be specified in a `dependencies.txt` file inside the platform directory.
-
-* Each dependency should be present on its own line.
-
-### Action Scripts
-
-* Actions are defined in BASH scripts with the name `<action>.sh` within the platform directory.
-
-* The list of valid actions are:
-
-    1. `build`: Builds a set of binaries.
-    2. `package`: Assembles the compiled binaries into a package.
-    3. `sign`: Performs signing actions on a package.
-    4. `publish`: Performs a publishing action for a package.
-    5. `clean`: Cleans up any artifacts from the previous actions.
-
-* All package actions are optional, however at least one should generate output files, and any that do should contain a `clean` action.
-
-* Actions are executed in the order specified above, and later actions may depend on former actions.
-
-* Actions except for `clean` should `set -o errexit` to terminate on failed actions.
-
-* The `clean` action should always `exit 0` even if no work is done or it fails.
-
-* The `clean` action can be passed a variable as argument 1, named `keep_artifacts`, containing either the value `y` or `n`. It is indended to handle situations when the user runs `build --keep-artifacts` and should be handled intelligently. Usually, this is used to preserve Docker images while still removing temporary directories.
-
-### Output Files
-
-* Upon completion of the defined actions, at least one output file must be created in the `<platform>/pkg-dist` directory.
-
-* Output files will be moved to the directory `jellyfin-build/<platform>` one directory above the repository root upon completion.
diff --git a/deployment/build.centos.amd64 b/deployment/build.centos.amd64
new file mode 100755
index 0000000000..69f0cadcfe
--- /dev/null
+++ b/deployment/build.centos.amd64
@@ -0,0 +1,40 @@
+#!/bin/bash
+
+#= CentOS/RHEL 7+ amd64 .rpm
+
+set -o errexit
+set -o xtrace
+
+# Move to source directory
+pushd ${SOURCE_DIR}
+
+# Modify changelog to unstable configuration if IS_UNSTABLE
+if [[ ${IS_UNSTABLE} == 'yes' ]]; then
+    pushd fedora
+
+    PR_ID=$( git log --grep 'Merge pull request' --oneline --single-worktree --first-parent | head -1 | grep --color=none -Eo '#[0-9]+' | tr -d '#' )
+
+    sed -i "s/Version:.*/Version:        ${BUILD_ID}/" jellyfin.spec
+    sed -i "/%changelog/q" jellyfin.spec
+
+    cat <<EOF >>jellyfin.spec
+* $( LANG=C date '+%a %b %d %Y' ) Jellyfin Packaging Team <packaging@jellyfin.org>
+- Jellyfin Server unstable build ${BUILD_ID} for merged PR #${PR_ID}
+EOF
+    popd
+fi
+
+# Build RPM
+make -f fedora/Makefile srpm outdir=/root/rpmbuild/SRPMS
+rpmbuild --rebuild -bb /root/rpmbuild/SRPMS/jellyfin-*.src.rpm
+
+# Move the artifacts out
+mv /root/rpmbuild/RPMS/x86_64/jellyfin-*.rpm /root/rpmbuild/SRPMS/jellyfin-*.src.rpm ${ARTIFACT_DIR}/
+
+if [[ ${IS_DOCKER} == YES ]]; then
+    chown -Rc $(stat -c %u:%g ${ARTIFACT_DIR}) ${ARTIFACT_DIR}
+fi
+
+rm -f fedora/jellyfin*.tar.gz
+
+popd
diff --git a/deployment/build.debian.amd64 b/deployment/build.debian.amd64
new file mode 100755
index 0000000000..012e1cebf6
--- /dev/null
+++ b/deployment/build.debian.amd64
@@ -0,0 +1,43 @@
+#!/bin/bash
+
+#= Debian 10+ amd64 .deb
+
+set -o errexit
+set -o xtrace
+
+# Move to source directory
+pushd ${SOURCE_DIR}
+
+if [[ ${IS_DOCKER} == YES ]]; then
+    # Remove build-dep for dotnet-sdk-3.1, since it's installed manually
+    cp -a debian/control /tmp/control.orig
+    sed -i '/dotnet-sdk-3.1,/d' debian/control
+fi
+
+# Modify changelog to unstable configuration if IS_UNSTABLE
+if [[ ${IS_UNSTABLE} == 'yes' ]]; then
+    pushd debian
+    PR_ID=$( git log --grep 'Merge pull request' --oneline --single-worktree --first-parent | head -1 | grep --color=none -Eo '#[0-9]+' | tr -d '#' )
+
+    cat <<EOF >changelog
+jellyfin-server (${BUILD_ID}-unstable) unstable; urgency=medium
+
+  * Jellyfin Server unstable build ${BUILD_ID} for merged PR #${PR_ID}
+
+ -- Jellyfin Packaging Team <packaging@jellyfin.org>  $( date --rfc-2822 )
+EOF
+    popd
+fi
+
+# Build DEB
+dpkg-buildpackage -us -uc --pre-clean --post-clean
+
+mkdir -p ${ARTIFACT_DIR}/
+mv ../jellyfin*.{deb,dsc,tar.gz,buildinfo,changes} ${ARTIFACT_DIR}/
+
+if [[ ${IS_DOCKER} == YES ]]; then
+    cp -a /tmp/control.orig debian/control
+    chown -Rc $(stat -c %u:%g ${ARTIFACT_DIR}) ${ARTIFACT_DIR}
+fi
+
+popd
diff --git a/deployment/build.debian.arm64 b/deployment/build.debian.arm64
new file mode 100755
index 0000000000..12ce3e874d
--- /dev/null
+++ b/deployment/build.debian.arm64
@@ -0,0 +1,44 @@
+#!/bin/bash
+
+#= Debian 10+ arm64 .deb
+
+set -o errexit
+set -o xtrace
+
+# Move to source directory
+pushd ${SOURCE_DIR}
+
+if [[ ${IS_DOCKER} == YES ]]; then
+    # Remove build-dep for dotnet-sdk-3.1, since it's installed manually
+    cp -a debian/control /tmp/control.orig
+    sed -i '/dotnet-sdk-3.1,/d' debian/control
+fi
+
+# Modify changelog to unstable configuration if IS_UNSTABLE
+if [[ ${IS_UNSTABLE} == 'yes' ]]; then
+    pushd debian
+    PR_ID=$( git log --grep 'Merge pull request' --oneline --single-worktree --first-parent | head -1 | grep --color=none -Eo '#[0-9]+' | tr -d '#' )
+
+    cat <<EOF >changelog
+jellyfin-server (${BUILD_ID}-unstable) unstable; urgency=medium
+
+  * Jellyfin Server unstable build ${BUILD_ID} for merged PR #${PR_ID}
+
+ -- Jellyfin Packaging Team <packaging@jellyfin.org>  $( date --rfc-2822 )
+EOF
+    popd
+fi
+
+# Build DEB
+export CONFIG_SITE=/etc/dpkg-cross/cross-config.${ARCH}
+dpkg-buildpackage -us -uc -a arm64 --pre-clean --post-clean
+
+mkdir -p ${ARTIFACT_DIR}/
+mv ../jellyfin*.{deb,dsc,tar.gz,buildinfo,changes} ${ARTIFACT_DIR}/
+
+if [[ ${IS_DOCKER} == YES ]]; then
+    cp -a /tmp/control.orig debian/control
+    chown -Rc $(stat -c %u:%g ${ARTIFACT_DIR}) ${ARTIFACT_DIR}
+fi
+
+popd
diff --git a/deployment/build.debian.armhf b/deployment/build.debian.armhf
new file mode 100755
index 0000000000..3089eab585
--- /dev/null
+++ b/deployment/build.debian.armhf
@@ -0,0 +1,44 @@
+#!/bin/bash
+
+#= Debian 10+ arm64 .deb
+
+set -o errexit
+set -o xtrace
+
+# Move to source directory
+pushd ${SOURCE_DIR}
+
+if [[ ${IS_DOCKER} == YES ]]; then
+    # Remove build-dep for dotnet-sdk-3.1, since it's installed manually
+    cp -a debian/control /tmp/control.orig
+    sed -i '/dotnet-sdk-3.1,/d' debian/control
+fi
+
+# Modify changelog to unstable configuration if IS_UNSTABLE
+if [[ ${IS_UNSTABLE} == 'yes' ]]; then
+    pushd debian
+    PR_ID=$( git log --grep 'Merge pull request' --oneline --single-worktree --first-parent | head -1 | grep --color=none -Eo '#[0-9]+' | tr -d '#' )
+
+    cat <<EOF >changelog
+jellyfin-server (${BUILD_ID}-unstable) unstable; urgency=medium
+
+  * Jellyfin Server unstable build ${BUILD_ID} for merged PR #${PR_ID}
+
+ -- Jellyfin Packaging Team <packaging@jellyfin.org>  $( date --rfc-2822 )
+EOF
+    popd
+fi
+
+# Build DEB
+export CONFIG_SITE=/etc/dpkg-cross/cross-config.${ARCH}
+dpkg-buildpackage -us -uc -a armhf --pre-clean --post-clean
+
+mkdir -p ${ARTIFACT_DIR}/
+mv ../jellyfin*.{deb,dsc,tar.gz,buildinfo,changes} ${ARTIFACT_DIR}/
+
+if [[ ${IS_DOCKER} == YES ]]; then
+    cp -a /tmp/control.orig debian/control
+    chown -Rc $(stat -c %u:%g ${ARTIFACT_DIR}) ${ARTIFACT_DIR}
+fi
+
+popd
diff --git a/deployment/build.fedora.amd64 b/deployment/build.fedora.amd64
new file mode 100755
index 0000000000..2c7bff5068
--- /dev/null
+++ b/deployment/build.fedora.amd64
@@ -0,0 +1,40 @@
+#!/bin/bash
+
+#= Fedora 29+ amd64 .rpm
+
+set -o errexit
+set -o xtrace
+
+# Move to source directory
+pushd ${SOURCE_DIR}
+
+# Modify changelog to unstable configuration if IS_UNSTABLE
+if [[ ${IS_UNSTABLE} == 'yes' ]]; then
+    pushd fedora
+
+    PR_ID=$( git log --grep 'Merge pull request' --oneline --single-worktree --first-parent | head -1 | grep --color=none -Eo '#[0-9]+' | tr -d '#' )
+
+    sed -i "s/Version:.*/Version:        ${BUILD_ID}/" jellyfin.spec
+    sed -i "/%changelog/q" jellyfin.spec
+
+    cat <<EOF >>jellyfin.spec
+* $( LANG=C date '+%a %b %d %Y' ) Jellyfin Packaging Team <packaging@jellyfin.org>
+- Jellyfin Server unstable build ${BUILD_ID} for merged PR #${PR_ID}
+EOF
+    popd
+fi
+
+# Build RPM
+make -f fedora/Makefile srpm outdir=/root/rpmbuild/SRPMS
+rpmbuild -rb /root/rpmbuild/SRPMS/jellyfin-*.src.rpm
+
+# Move the artifacts out
+mv /root/rpmbuild/RPMS/x86_64/jellyfin-*.rpm /root/rpmbuild/SRPMS/jellyfin-*.src.rpm ${ARTIFACT_DIR}/
+
+if [[ ${IS_DOCKER} == YES ]]; then
+    chown -Rc $(stat -c %u:%g ${ARTIFACT_DIR}) ${ARTIFACT_DIR}
+fi
+
+rm -f fedora/jellyfin*.tar.gz
+
+popd
diff --git a/deployment/build.linux.amd64 b/deployment/build.linux.amd64
new file mode 100755
index 0000000000..a7fb0544ad
--- /dev/null
+++ b/deployment/build.linux.amd64
@@ -0,0 +1,31 @@
+#!/bin/bash
+
+#= Generic Linux amd64 .tar.gz
+
+set -o errexit
+set -o xtrace
+
+# Move to source directory
+pushd ${SOURCE_DIR}
+
+# Get version
+if [[ ${IS_UNSTABLE} == 'yes' ]]; then
+    version="${BUILD_ID}"
+else
+    version="$( grep "version:" ./build.yaml | sed -E 's/version: "([0-9\.]+.*)"/\1/' )"
+fi
+
+# Build archives
+dotnet publish Jellyfin.Server --configuration Release --self-contained --runtime linux-x64 --output dist/jellyfin-server_${version}/ "-p:GenerateDocumentationFile=false;DebugSymbols=false;DebugType=none;UseAppHost=true"
+tar -czf jellyfin-server_${version}_linux-amd64.tar.gz -C dist jellyfin-server_${version}
+rm -rf dist/jellyfin-server_${version}
+
+# Move the artifacts out
+mkdir -p ${ARTIFACT_DIR}/
+mv jellyfin[-_]*.tar.gz ${ARTIFACT_DIR}/
+
+if [[ ${IS_DOCKER} == YES ]]; then
+    chown -Rc $(stat -c %u:%g ${ARTIFACT_DIR}) ${ARTIFACT_DIR}
+fi
+
+popd
diff --git a/deployment/build.macos b/deployment/build.macos
new file mode 100755
index 0000000000..d808141acc
--- /dev/null
+++ b/deployment/build.macos
@@ -0,0 +1,31 @@
+#!/bin/bash
+
+#= MacOS 10.13+ .tar.gz
+
+set -o errexit
+set -o xtrace
+
+# Move to source directory
+pushd ${SOURCE_DIR}
+
+# Get version
+if [[ ${IS_UNSTABLE} == 'yes' ]]; then
+    version="${BUILD_ID}"
+else
+    version="$( grep "version:" ./build.yaml | sed -E 's/version: "([0-9\.]+.*)"/\1/' )"
+fi
+
+# Build archives
+dotnet publish Jellyfin.Server --configuration Release --self-contained --runtime osx-x64 --output dist/jellyfin-server_${version}/ "-p:GenerateDocumentationFile=false;DebugSymbols=false;DebugType=none;UseAppHost=true"
+tar -czf jellyfin-server_${version}_macos-amd64.tar.gz -C dist jellyfin-server_${version}
+rm -rf dist/jellyfin-server_${version}
+
+# Move the artifacts out
+mkdir -p ${ARTIFACT_DIR}/
+mv jellyfin[-_]*.tar.gz ${ARTIFACT_DIR}/
+
+if [[ ${IS_DOCKER} == YES ]]; then
+    chown -Rc $(stat -c %u:%g ${ARTIFACT_DIR}) ${ARTIFACT_DIR}
+fi
+
+popd
diff --git a/deployment/build.portable b/deployment/build.portable
new file mode 100755
index 0000000000..24a8cbf32e
--- /dev/null
+++ b/deployment/build.portable
@@ -0,0 +1,31 @@
+#!/bin/bash
+
+#= Portable .NET DLL .tar.gz
+
+set -o errexit
+set -o xtrace
+
+# Move to source directory
+pushd ${SOURCE_DIR}
+
+# Get version
+if [[ ${IS_UNSTABLE} == 'yes' ]]; then
+    version="${BUILD_ID}"
+else
+    version="$( grep "version:" ./build.yaml | sed -E 's/version: "([0-9\.]+.*)"/\1/' )"
+fi
+
+# Build archives
+dotnet publish Jellyfin.Server --configuration Release --output dist/jellyfin-server_${version}/ "-p:GenerateDocumentationFile=false;DebugSymbols=false;DebugType=none;UseAppHost=true"
+tar -czf jellyfin-server_${version}_portable.tar.gz -C dist jellyfin-server_${version}
+rm -rf dist/jellyfin-server_${version}
+
+# Move the artifacts out
+mkdir -p ${ARTIFACT_DIR}/
+mv jellyfin[-_]*.tar.gz ${ARTIFACT_DIR}/
+
+if [[ ${IS_DOCKER} == YES ]]; then
+    chown -Rc $(stat -c %u:%g ${ARTIFACT_DIR}) ${ARTIFACT_DIR}
+fi
+
+popd
diff --git a/deployment/build.ubuntu.amd64 b/deployment/build.ubuntu.amd64
new file mode 100755
index 0000000000..0eac9cdd10
--- /dev/null
+++ b/deployment/build.ubuntu.amd64
@@ -0,0 +1,43 @@
+#!/bin/bash
+
+#= Ubuntu 18.04+ amd64 .deb
+
+set -o errexit
+set -o xtrace
+
+# Move to source directory
+pushd ${SOURCE_DIR}
+
+if [[ ${IS_DOCKER} == YES ]]; then
+    # Remove build-dep for dotnet-sdk-3.1, since it's installed manually
+    cp -a debian/control /tmp/control.orig
+    sed -i '/dotnet-sdk-3.1,/d' debian/control
+fi
+
+# Modify changelog to unstable configuration if IS_UNSTABLE
+if [[ ${IS_UNSTABLE} == 'yes' ]]; then
+    pushd debian
+    PR_ID=$( git log --grep 'Merge pull request' --oneline --single-worktree --first-parent | head -1 | grep --color=none -Eo '#[0-9]+' | tr -d '#' )
+
+    cat <<EOF >changelog
+jellyfin-server (${BUILD_ID}-unstable) unstable; urgency=medium
+
+  * Jellyfin Server unstable build ${BUILD_ID} for merged PR #${PR_ID}
+
+ -- Jellyfin Packaging Team <packaging@jellyfin.org>  $( date --rfc-2822 )
+EOF
+    popd
+fi
+
+# Build DEB
+dpkg-buildpackage -us -uc --pre-clean --post-clean
+
+mkdir -p ${ARTIFACT_DIR}/
+mv ../jellyfin*.{deb,dsc,tar.gz,buildinfo,changes} ${ARTIFACT_DIR}/
+
+if [[ ${IS_DOCKER} == YES ]]; then
+    cp -a /tmp/control.orig debian/control
+    chown -Rc $(stat -c %u:%g ${ARTIFACT_DIR}) ${ARTIFACT_DIR}
+fi
+
+popd
diff --git a/deployment/build.ubuntu.arm64 b/deployment/build.ubuntu.arm64
new file mode 100755
index 0000000000..5b11fd543b
--- /dev/null
+++ b/deployment/build.ubuntu.arm64
@@ -0,0 +1,44 @@
+#!/bin/bash
+
+#= Ubuntu 18.04+ arm64 .deb
+
+set -o errexit
+set -o xtrace
+
+# Move to source directory
+pushd ${SOURCE_DIR}
+
+if [[ ${IS_DOCKER} == YES ]]; then
+    # Remove build-dep for dotnet-sdk-3.1, since it's installed manually
+    cp -a debian/control /tmp/control.orig
+    sed -i '/dotnet-sdk-3.1,/d' debian/control
+fi
+
+# Modify changelog to unstable configuration if IS_UNSTABLE
+if [[ ${IS_UNSTABLE} == 'yes' ]]; then
+    pushd debian
+    PR_ID=$( git log --grep 'Merge pull request' --oneline --single-worktree --first-parent | head -1 | grep --color=none -Eo '#[0-9]+' | tr -d '#' )
+
+    cat <<EOF >changelog
+jellyfin-server (${BUILD_ID}-unstable) unstable; urgency=medium
+
+  * Jellyfin Server unstable build ${BUILD_ID} for merged PR #${PR_ID}
+
+ -- Jellyfin Packaging Team <packaging@jellyfin.org>  $( date --rfc-2822 )
+EOF
+    popd
+fi
+
+# Build DEB
+export CONFIG_SITE=/etc/dpkg-cross/cross-config.${ARCH}
+dpkg-buildpackage -us -uc -a arm64 --pre-clean --post-clean
+
+mkdir -p ${ARTIFACT_DIR}/
+mv ../jellyfin*.{deb,dsc,tar.gz,buildinfo,changes} ${ARTIFACT_DIR}/
+
+if [[ ${IS_DOCKER} == YES ]]; then
+    cp -a /tmp/control.orig debian/control
+    chown -Rc $(stat -c %u:%g ${ARTIFACT_DIR}) ${ARTIFACT_DIR}
+fi
+
+popd
diff --git a/deployment/build.ubuntu.armhf b/deployment/build.ubuntu.armhf
new file mode 100755
index 0000000000..4734cf6588
--- /dev/null
+++ b/deployment/build.ubuntu.armhf
@@ -0,0 +1,44 @@
+#!/bin/bash
+
+#= Ubuntu 18.04+ arm64 .deb
+
+set -o errexit
+set -o xtrace
+
+# Move to source directory
+pushd ${SOURCE_DIR}
+
+if [[ ${IS_DOCKER} == YES ]]; then
+    # Remove build-dep for dotnet-sdk-3.1, since it's installed manually
+    cp -a debian/control /tmp/control.orig
+    sed -i '/dotnet-sdk-3.1,/d' debian/control
+fi
+
+# Modify changelog to unstable configuration if IS_UNSTABLE
+if [[ ${IS_UNSTABLE} == 'yes' ]]; then
+    pushd debian
+    PR_ID=$( git log --grep 'Merge pull request' --oneline --single-worktree --first-parent | head -1 | grep --color=none -Eo '#[0-9]+' | tr -d '#' )
+
+    cat <<EOF >changelog
+jellyfin-server (${BUILD_ID}-unstable) unstable; urgency=medium
+
+  * Jellyfin Server unstable build ${BUILD_ID} for merged PR #${PR_ID}
+
+ -- Jellyfin Packaging Team <packaging@jellyfin.org>  $( date --rfc-2822 )
+EOF
+    popd
+fi
+
+# Build DEB
+export CONFIG_SITE=/etc/dpkg-cross/cross-config.${ARCH}
+dpkg-buildpackage -us -uc -a armhf --pre-clean --post-clean
+
+mkdir -p ${ARTIFACT_DIR}/
+mv ../jellyfin*.{deb,dsc,tar.gz,buildinfo,changes} ${ARTIFACT_DIR}/
+
+if [[ ${IS_DOCKER} == YES ]]; then
+    cp -a /tmp/control.orig debian/control
+    chown -Rc $(stat -c %u:%g ${ARTIFACT_DIR}) ${ARTIFACT_DIR}
+fi
+
+popd
diff --git a/deployment/build.windows.amd64 b/deployment/build.windows.amd64
new file mode 100755
index 0000000000..bd5dc64381
--- /dev/null
+++ b/deployment/build.windows.amd64
@@ -0,0 +1,56 @@
+#!/bin/bash
+
+#= Windows 7+ amd64 (x64) .zip
+
+set -o errexit
+set -o xtrace
+
+# Version variables
+NSSM_VERSION="nssm-2.24-101-g897c7ad"
+NSSM_URL="http://files.evilt.win/nssm/${NSSM_VERSION}.zip"
+FFMPEG_URL="https://repo.jellyfin.org/releases/server/windows/ffmpeg/jellyfin-ffmpeg.zip";
+
+# Move to source directory
+pushd ${SOURCE_DIR}
+
+# Get version
+if [[ ${IS_UNSTABLE} == 'yes' ]]; then
+    version="${BUILD_ID}"
+else
+    version="$( grep "version:" ./build.yaml | sed -E 's/version: "([0-9\.]+.*)"/\1/' )"
+fi
+
+output_dir="dist/jellyfin-server_${version}"
+
+# Build binary
+dotnet publish Jellyfin.Server --configuration Release --self-contained --runtime win-x64 --output ${output_dir}/ "-p:GenerateDocumentationFile=false;DebugSymbols=false;DebugType=none;UseAppHost=true"
+
+# Prepare addins
+addin_build_dir="$( mktemp -d )"
+wget ${NSSM_URL} -O ${addin_build_dir}/nssm.zip
+wget ${FFMPEG_URL} -O ${addin_build_dir}/jellyfin-ffmpeg.zip
+unzip ${addin_build_dir}/nssm.zip -d ${addin_build_dir}
+cp ${addin_build_dir}/${NSSM_VERSION}/win64/nssm.exe ${output_dir}/nssm.exe
+unzip ${addin_build_dir}/jellyfin-ffmpeg.zip -d ${addin_build_dir}/jellyfin-ffmpeg
+cp ${addin_build_dir}/jellyfin-ffmpeg/* ${output_dir}
+rm -rf ${addin_build_dir}
+
+# Prepare scripts
+cp ${SOURCE_DIR}/windows/legacy/install-jellyfin.ps1 ${output_dir}/install-jellyfin.ps1
+cp ${SOURCE_DIR}/windows/legacy/install.bat ${output_dir}/install.bat
+
+# Create zip package
+pushd dist
+zip -qr jellyfin-server_${version}.portable.zip jellyfin-server_${version}
+popd
+rm -rf ${output_dir}
+
+# Move the artifacts out
+mkdir -p ${ARTIFACT_DIR}/
+mv dist/jellyfin[-_]*.zip ${ARTIFACT_DIR}/
+
+if [[ ${IS_DOCKER} == YES ]]; then
+    chown -Rc $(stat -c %u:%g ${ARTIFACT_DIR}) ${ARTIFACT_DIR}
+fi
+
+popd
diff --git a/deployment/centos-package-x64/Dockerfile b/deployment/centos-package-x64/Dockerfile
deleted file mode 100644
index 08219a2e4a..0000000000
--- a/deployment/centos-package-x64/Dockerfile
+++ /dev/null
@@ -1,39 +0,0 @@
-FROM centos:7
-# Docker build arguments
-ARG SOURCE_DIR=/jellyfin
-ARG PLATFORM_DIR=/jellyfin/deployment/centos-package-x64
-ARG ARTIFACT_DIR=/dist
-ARG SDK_VERSION=3.1
-# Docker run environment
-ENV SOURCE_DIR=/jellyfin
-ENV ARTIFACT_DIR=/dist
-
-# Prepare CentOS environment
-RUN yum update -y \
- && yum install -y epel-release
-
-# Install build dependencies
-RUN yum install -y @buildsys-build rpmdevtools yum-plugins-core libcurl-devel fontconfig-devel freetype-devel openssl-devel glibc-devel libicu-devel git
-
-# Install recent NodeJS and Yarn
-RUN curl -fSsLo /etc/yum.repos.d/yarn.repo https://dl.yarnpkg.com/rpm/yarn.repo \
- && rpm -i https://rpm.nodesource.com/pub_10.x/el/7/x86_64/nodesource-release-el7-1.noarch.rpm \
- && yum install -y yarn
-
-# Install DotNET SDK
-RUN rpm -Uvh https://packages.microsoft.com/config/rhel/7/packages-microsoft-prod.rpm \
- && rpmdev-setuptree \
- && yum install -y dotnet-sdk-${SDK_VERSION}
-
-# Create symlinks and directories
-RUN ln -sf ${PLATFORM_DIR}/docker-build.sh /docker-build.sh \
- && mkdir -p ${SOURCE_DIR}/SPECS \
- && ln -s ${PLATFORM_DIR}/pkg-src/jellyfin.spec ${SOURCE_DIR}/SPECS/jellyfin.spec \
- && mkdir -p ${SOURCE_DIR}/SOURCES \
- && ln -s ${PLATFORM_DIR}/pkg-src ${SOURCE_DIR}/SOURCES
-
-VOLUME ${ARTIFACT_DIR}/
-
-COPY . ${SOURCE_DIR}/
-
-ENTRYPOINT ["/docker-build.sh"]
diff --git a/deployment/centos-package-x64/clean.sh b/deployment/centos-package-x64/clean.sh
deleted file mode 100755
index 31455de0d4..0000000000
--- a/deployment/centos-package-x64/clean.sh
+++ /dev/null
@@ -1,32 +0,0 @@
-#!/usr/bin/env bash
-
-keep_artifacts="${1}"
-
-WORKDIR="$( pwd )"
-VERSION="$( grep -A1 '^Version:' ${WORKDIR}/pkg-src/jellyfin.spec | awk '{ print $NF }' )"
-
-package_temporary_dir="${WORKDIR}/pkg-dist-tmp"
-package_source_dir="${WORKDIR}/pkg-src"
-output_dir="${WORKDIR}/pkg-dist"
-current_user="$( whoami )"
-image_name="jellyfin-centos-build"
-
-rm -f "${package_source_dir}/jellyfin-${VERSION}.tar.gz" &>/dev/null \
-  || sudo rm -f "${package_source_dir}/jellyfin-${VERSION}.tar.gz" &>/dev/null
-
-rm -rf "${package_temporary_dir}" &>/dev/null \
-  || sudo rm -rf "${package_temporary_dir}" &>/dev/null
-
-rm -rf "${output_dir}" &>/dev/null \
-  || sudo rm -rf "${output_dir}" &>/dev/null
-
-if [[ ${keep_artifacts} == 'n' ]]; then
-    docker_sudo=""
-    if [[ ! -z $(id -Gn | grep -q 'docker') ]] \
-      && [[ ! ${EUID:-1000} -eq 0 ]] \
-      && [[ ! ${USER} == "root" ]] \
-      && [[ ! -z $( echo "${OSTYPE}" | grep -q "darwin" ) ]]; then
-        docker_sudo=sudo
-    fi
-    ${docker_sudo} docker image rm ${image_name} --force
-fi
diff --git a/deployment/centos-package-x64/dependencies.txt b/deployment/centos-package-x64/dependencies.txt
deleted file mode 100644
index bdb9670965..0000000000
--- a/deployment/centos-package-x64/dependencies.txt
+++ /dev/null
@@ -1 +0,0 @@
-docker
diff --git a/deployment/centos-package-x64/docker-build.sh b/deployment/centos-package-x64/docker-build.sh
deleted file mode 100755
index 62dd144e50..0000000000
--- a/deployment/centos-package-x64/docker-build.sh
+++ /dev/null
@@ -1,18 +0,0 @@
-#!/bin/bash
-
-# Builds the RPM inside the Docker container
-
-set -o errexit
-set -o xtrace
-
-# Move to source directory
-pushd ${SOURCE_DIR}
-
-# Build RPM
-make -f .copr/Makefile srpm outdir=/root/rpmbuild/SRPMS
-rpmbuild --rebuild -bb /root/rpmbuild/SRPMS/jellyfin-*.src.rpm
-
-# Move the artifacts out
-mkdir -p ${ARTIFACT_DIR}/rpm
-mv /root/rpmbuild/RPMS/x86_64/jellyfin-*.rpm /root/rpmbuild/SRPMS/jellyfin-*.src.rpm ${ARTIFACT_DIR}/rpm/
-chown -Rc $(stat -c %u:%g ${ARTIFACT_DIR}) ${ARTIFACT_DIR}
diff --git a/deployment/centos-package-x64/package.sh b/deployment/centos-package-x64/package.sh
deleted file mode 100755
index 1b983f49d9..0000000000
--- a/deployment/centos-package-x64/package.sh
+++ /dev/null
@@ -1,34 +0,0 @@
-#!/usr/bin/env bash
-
-args="${@}"
-declare -a docker_envvars
-for arg in ${args}; do
-    docker_envvars+=("-e ${arg}")
-done
-
-WORKDIR="$( pwd )"
-
-package_temporary_dir="${WORKDIR}/pkg-dist-tmp"
-output_dir="${WORKDIR}/pkg-dist"
-current_user="$( whoami )"
-image_name="jellyfin-centos-build"
-
-# Determine if sudo should be used for Docker
-if [[ ! -z $(id -Gn | grep -q 'docker') ]] \
-  && [[ ! ${EUID:-1000} -eq 0 ]] \
-  && [[ ! ${USER} == "root" ]] \
-  && [[ ! -z $( echo "${OSTYPE}" | grep -q "darwin" ) ]]; then
-    docker_sudo="sudo"
-else
-    docker_sudo=""
-fi
-
-# Prepare temporary package dir
-mkdir -p "${package_temporary_dir}"
-# Set up the build environment Docker image
-${docker_sudo} docker build ../.. -t "${image_name}" -f ./Dockerfile
-# Build the RPMs and copy out to ${package_temporary_dir}
-${docker_sudo} docker run --rm -v "${package_temporary_dir}:/dist" "${image_name}" ${docker_envvars}
-# Move the RPMs to the output directory
-mkdir -p "${output_dir}"
-mv "${package_temporary_dir}"/rpm/* "${output_dir}"
diff --git a/deployment/centos-package-x64/pkg-src b/deployment/centos-package-x64/pkg-src
deleted file mode 120000
index 3ff4d3cbf5..0000000000
--- a/deployment/centos-package-x64/pkg-src
+++ /dev/null
@@ -1 +0,0 @@
-../fedora-package-x64/pkg-src/
\ No newline at end of file
diff --git a/deployment/debian-package-arm64/Dockerfile.arm64 b/deployment/debian-package-arm64/Dockerfile.arm64
deleted file mode 100644
index 9ca4868441..0000000000
--- a/deployment/debian-package-arm64/Dockerfile.arm64
+++ /dev/null
@@ -1,34 +0,0 @@
-FROM debian:10
-# Docker build arguments
-ARG SOURCE_DIR=/jellyfin
-ARG PLATFORM_DIR=/jellyfin/deployment/debian-package-arm64
-ARG ARTIFACT_DIR=/dist
-ARG SDK_VERSION=3.1
-# Docker run environment
-ENV SOURCE_DIR=/jellyfin
-ENV ARTIFACT_DIR=/dist
-ENV DEB_BUILD_OPTIONS=noddebs
-ENV ARCH=arm64
-
-# Prepare Debian build environment
-RUN apt-get update \
- && apt-get install -y apt-transport-https debhelper gnupg wget npm devscripts mmv libc6-dev libcurl4-openssl-dev libfontconfig1-dev libfreetype6-dev libssl-dev liblttng-ust0
-
-# Install dotnet repository
-# https://dotnet.microsoft.com/download/linux-package-manager/debian9/sdk-current
-RUN wget https://download.visualstudio.microsoft.com/download/pr/5a4c8f96-1c73-401c-a6de-8e100403188a/0ce6ab39747e2508366d498f9c0a0669/dotnet-sdk-3.1.100-linux-arm64.tar.gz -O dotnet-sdk.tar.gz \
- && mkdir -p dotnet-sdk \
- && tar -xzf dotnet-sdk.tar.gz -C dotnet-sdk \
- && ln -s $( pwd )/dotnet-sdk/dotnet /usr/bin/dotnet
-
-# Link to docker-build script
-RUN ln -sf ${PLATFORM_DIR}/docker-build.sh /docker-build.sh
-
-# Link to Debian source dir; mkdir needed or it fails, can't force dest
-RUN mkdir -p ${SOURCE_DIR} && ln -sf ${PLATFORM_DIR}/pkg-src ${SOURCE_DIR}/debian
-
-VOLUME ${ARTIFACT_DIR}/
-
-COPY . ${SOURCE_DIR}/
-
-ENTRYPOINT ["/docker-build.sh"]
diff --git a/deployment/debian-package-arm64/clean.sh b/deployment/debian-package-arm64/clean.sh
deleted file mode 100755
index e7bfdf8b4b..0000000000
--- a/deployment/debian-package-arm64/clean.sh
+++ /dev/null
@@ -1,27 +0,0 @@
-#!/usr/bin/env bash
-
-keep_artifacts="${1}"
-
-WORKDIR="$( pwd )"
-
-package_temporary_dir="${WORKDIR}/pkg-dist-tmp"
-output_dir="${WORKDIR}/pkg-dist"
-current_user="$( whoami )"
-image_name="jellyfin-debian_arm64-build"
-
-rm -rf "${package_temporary_dir}" &>/dev/null \
-  || sudo rm -rf "${package_temporary_dir}" &>/dev/null
-
-rm -rf "${output_dir}" &>/dev/null \
-  || sudo rm -rf "${output_dir}" &>/dev/null
-
-if [[ ${keep_artifacts} == 'n' ]]; then
-    docker_sudo=""
-    if [[ ! -z $(id -Gn | grep -q 'docker') ]] \
-      && [[ ! ${EUID:-1000} -eq 0 ]] \
-      && [[ ! ${USER} == "root" ]] \
-      && [[ ! -z $( echo "${OSTYPE}" | grep -q "darwin" ) ]]; then
-        docker_sudo=sudo
-    fi
-    ${docker_sudo} docker image rm ${image_name} --force
-fi
diff --git a/deployment/debian-package-arm64/dependencies.txt b/deployment/debian-package-arm64/dependencies.txt
deleted file mode 100644
index bdb9670965..0000000000
--- a/deployment/debian-package-arm64/dependencies.txt
+++ /dev/null
@@ -1 +0,0 @@
-docker
diff --git a/deployment/debian-package-arm64/docker-build.sh b/deployment/debian-package-arm64/docker-build.sh
deleted file mode 100755
index 67ab6bd74b..0000000000
--- a/deployment/debian-package-arm64/docker-build.sh
+++ /dev/null
@@ -1,21 +0,0 @@
-#!/bin/bash
-
-# Builds the DEB inside the Docker container
-
-set -o errexit
-set -o xtrace
-
-# Move to source directory
-pushd ${SOURCE_DIR}
-
-# Remove build-dep for dotnet-sdk-3.1, since it's not a package in this image
-sed -i '/dotnet-sdk-3.1,/d' debian/control
-
-# Build DEB
-export CONFIG_SITE=/etc/dpkg-cross/cross-config.${ARCH}
-dpkg-buildpackage -us -uc -aarm64
-
-# Move the artifacts out
-mkdir -p ${ARTIFACT_DIR}/deb
-mv /jellyfin[-_]* ${ARTIFACT_DIR}/deb/
-chown -Rc $(stat -c %u:%g ${ARTIFACT_DIR}) ${ARTIFACT_DIR}
diff --git a/deployment/debian-package-arm64/package.sh b/deployment/debian-package-arm64/package.sh
deleted file mode 100755
index 2091982187..0000000000
--- a/deployment/debian-package-arm64/package.sh
+++ /dev/null
@@ -1,45 +0,0 @@
-#!/usr/bin/env bash
-
-args="${@}"
-declare -a docker_envvars
-for arg in ${args}; do
-    docker_envvars+=("-e ${arg}")
-done
-
-ARCH="$( arch )"
-WORKDIR="$( pwd )"
-
-package_temporary_dir="${WORKDIR}/pkg-dist-tmp"
-output_dir="${WORKDIR}/pkg-dist"
-current_user="$( whoami )"
-image_name="jellyfin-debian_arm64-build"
-
-# Determine if sudo should be used for Docker
-if [[ ! -z $(id -Gn | grep -q 'docker') ]] \
-  && [[ ! ${EUID:-1000} -eq 0 ]] \
-  && [[ ! ${USER} == "root" ]] \
-  && [[ ! -z $( echo "${OSTYPE}" | grep -q "darwin" ) ]]; then
-    docker_sudo="sudo"
-else
-    docker_sudo=""
-fi
-
-# Determine which Dockerfile to use
-case $ARCH in
-    'x86_64')
-        DOCKERFILE="Dockerfile.amd64"
-    ;;
-    'armv7l')
-        DOCKERFILE="Dockerfile.arm64"
-    ;;
-esac
-
-# Prepare temporary package dir
-mkdir -p "${package_temporary_dir}"
-# Set up the build environment Docker image
-${docker_sudo} docker build ../.. -t "${image_name}" -f ./${DOCKERFILE}
-# Build the DEBs and copy out to ${package_temporary_dir}
-${docker_sudo} docker run --rm -v "${package_temporary_dir}:/dist" "${image_name}" ${docker_envvars}
-# Move the DEBs to the output directory
-mkdir -p "${output_dir}"
-mv "${package_temporary_dir}"/deb/* "${output_dir}"
diff --git a/deployment/debian-package-arm64/pkg-src b/deployment/debian-package-arm64/pkg-src
deleted file mode 120000
index 4c695fea17..0000000000
--- a/deployment/debian-package-arm64/pkg-src
+++ /dev/null
@@ -1 +0,0 @@
-../debian-package-x64/pkg-src
\ No newline at end of file
diff --git a/deployment/debian-package-armhf/Dockerfile.armhf b/deployment/debian-package-armhf/Dockerfile.armhf
deleted file mode 100644
index dd398b5aa5..0000000000
--- a/deployment/debian-package-armhf/Dockerfile.armhf
+++ /dev/null
@@ -1,34 +0,0 @@
-FROM debian:10
-# Docker build arguments
-ARG SOURCE_DIR=/jellyfin
-ARG PLATFORM_DIR=/jellyfin/deployment/debian-package-armhf
-ARG ARTIFACT_DIR=/dist
-ARG SDK_VERSION=3.1
-# Docker run environment
-ENV SOURCE_DIR=/jellyfin
-ENV ARTIFACT_DIR=/dist
-ENV DEB_BUILD_OPTIONS=noddebs
-ENV ARCH=armhf
-
-# Prepare Debian build environment
-RUN apt-get update \
- && apt-get install -y apt-transport-https debhelper gnupg wget npm devscripts mmv libc6-dev libcurl4-openssl-dev libfontconfig1-dev libfreetype6-dev libssl-dev liblttng-ust0
-
-# Install dotnet repository
-# https://dotnet.microsoft.com/download/linux-package-manager/debian9/sdk-current
-RUN wget https://download.visualstudio.microsoft.com/download/pr/67766a96-eb8c-4cd2-bca4-ea63d2cc115c/7bf13840aa2ed88793b7315d5e0d74e6/dotnet-sdk-3.1.100-linux-arm.tar.gz -O dotnet-sdk.tar.gz \
- && mkdir -p dotnet-sdk \
- && tar -xzf dotnet-sdk.tar.gz -C dotnet-sdk \
- && ln -s $( pwd )/dotnet-sdk/dotnet /usr/bin/dotnet
-
-# Link to docker-build script
-RUN ln -sf ${PLATFORM_DIR}/docker-build.sh /docker-build.sh
-
-# Link to Debian source dir; mkdir needed or it fails, can't force dest
-RUN mkdir -p ${SOURCE_DIR} && ln -sf ${PLATFORM_DIR}/pkg-src ${SOURCE_DIR}/debian
-
-VOLUME ${ARTIFACT_DIR}/
-
-COPY . ${SOURCE_DIR}/
-
-ENTRYPOINT ["/docker-build.sh"]
diff --git a/deployment/debian-package-armhf/clean.sh b/deployment/debian-package-armhf/clean.sh
deleted file mode 100755
index 35a3d3e9ad..0000000000
--- a/deployment/debian-package-armhf/clean.sh
+++ /dev/null
@@ -1,27 +0,0 @@
-#!/usr/bin/env bash
-
-keep_artifacts="${1}"
-
-WORKDIR="$( pwd )"
-
-package_temporary_dir="${WORKDIR}/pkg-dist-tmp"
-output_dir="${WORKDIR}/pkg-dist"
-current_user="$( whoami )"
-image_name="jellyfin-debian_armhf-build"
-
-rm -rf "${package_temporary_dir}" &>/dev/null \
-  || sudo rm -rf "${package_temporary_dir}" &>/dev/null
-
-rm -rf "${output_dir}" &>/dev/null \
-  || sudo rm -rf "${output_dir}" &>/dev/null
-
-if [[ ${keep_artifacts} == 'n' ]]; then
-    docker_sudo=""
-    if [[ ! -z $(id -Gn | grep -q 'docker') ]] \
-      && [[ ! ${EUID:-1000} -eq 0 ]] \
-      && [[ ! ${USER} == "root" ]] \
-      && [[ ! -z $( echo "${OSTYPE}" | grep -q "darwin" ) ]]; then
-        docker_sudo=sudo
-    fi
-    ${docker_sudo} docker image rm ${image_name} --force
-fi
diff --git a/deployment/debian-package-armhf/dependencies.txt b/deployment/debian-package-armhf/dependencies.txt
deleted file mode 100644
index bdb9670965..0000000000
--- a/deployment/debian-package-armhf/dependencies.txt
+++ /dev/null
@@ -1 +0,0 @@
-docker
diff --git a/deployment/debian-package-armhf/docker-build.sh b/deployment/debian-package-armhf/docker-build.sh
deleted file mode 100755
index 1bd7fb2911..0000000000
--- a/deployment/debian-package-armhf/docker-build.sh
+++ /dev/null
@@ -1,21 +0,0 @@
-#!/bin/bash
-
-# Builds the DEB inside the Docker container
-
-set -o errexit
-set -o xtrace
-
-# Move to source directory
-pushd ${SOURCE_DIR}
-
-# Remove build-dep for dotnet-sdk-3.1, since it's not a package in this image
-sed -i '/dotnet-sdk-3.1,/d' debian/control
-
-# Build DEB
-export CONFIG_SITE=/etc/dpkg-cross/cross-config.${ARCH}
-dpkg-buildpackage -us -uc -aarmhf
-
-# Move the artifacts out
-mkdir -p ${ARTIFACT_DIR}/deb
-mv /jellyfin[-_]* ${ARTIFACT_DIR}/deb/
-chown -Rc $(stat -c %u:%g ${ARTIFACT_DIR}) ${ARTIFACT_DIR}
diff --git a/deployment/debian-package-armhf/package.sh b/deployment/debian-package-armhf/package.sh
deleted file mode 100755
index 4a27dd8283..0000000000
--- a/deployment/debian-package-armhf/package.sh
+++ /dev/null
@@ -1,45 +0,0 @@
-#!/usr/bin/env bash
-
-args="${@}"
-declare -a docker_envvars
-for arg in ${args}; do
-    docker_envvars+=("-e ${arg}")
-done
-
-ARCH="$( arch )"
-WORKDIR="$( pwd )"
-
-package_temporary_dir="${WORKDIR}/pkg-dist-tmp"
-output_dir="${WORKDIR}/pkg-dist"
-current_user="$( whoami )"
-image_name="jellyfin-debian_armhf-build"
-
-# Determine if sudo should be used for Docker
-if [[ ! -z $(id -Gn | grep -q 'docker') ]] \
-  && [[ ! ${EUID:-1000} -eq 0 ]] \
-  && [[ ! ${USER} == "root" ]] \
-  && [[ ! -z $( echo "${OSTYPE}" | grep -q "darwin" ) ]]; then
-    docker_sudo="sudo"
-else
-    docker_sudo=""
-fi
-
-# Determine which Dockerfile to use
-case $ARCH in
-    'x86_64')
-        DOCKERFILE="Dockerfile.amd64"
-    ;;
-    'armv7l')
-        DOCKERFILE="Dockerfile.armhf"
-    ;;
-esac
-
-# Prepare temporary package dir
-mkdir -p "${package_temporary_dir}"
-# Set up the build environment Docker image
-${docker_sudo} docker build ../.. -t "${image_name}" -f ./${DOCKERFILE}
-# Build the DEBs and copy out to ${package_temporary_dir}
-${docker_sudo} docker run --rm -v "${package_temporary_dir}:/dist" "${image_name}" ${docker_envvars}
-# Move the DEBs to the output directory
-mkdir -p "${output_dir}"
-mv "${package_temporary_dir}"/deb/* "${output_dir}"
diff --git a/deployment/debian-package-armhf/pkg-src b/deployment/debian-package-armhf/pkg-src
deleted file mode 120000
index 0bb6d55249..0000000000
--- a/deployment/debian-package-armhf/pkg-src
+++ /dev/null
@@ -1 +0,0 @@
-../debian-package-x64/pkg-src/
\ No newline at end of file
diff --git a/deployment/debian-package-x64/Dockerfile b/deployment/debian-package-x64/Dockerfile
deleted file mode 100644
index e863d1edf9..0000000000
--- a/deployment/debian-package-x64/Dockerfile
+++ /dev/null
@@ -1,34 +0,0 @@
-FROM debian:10
-# Docker build arguments
-ARG SOURCE_DIR=/jellyfin
-ARG PLATFORM_DIR=/jellyfin/deployment/debian-package-x64
-ARG ARTIFACT_DIR=/dist
-ARG SDK_VERSION=3.1
-# Docker run environment
-ENV SOURCE_DIR=/jellyfin
-ENV ARTIFACT_DIR=/dist
-ENV DEB_BUILD_OPTIONS=noddebs
-ENV ARCH=amd64
-
-# Prepare Debian build environment
-RUN apt-get update \
- && apt-get install -y apt-transport-https debhelper gnupg wget npm devscripts mmv libc6-dev libcurl4-openssl-dev libfontconfig1-dev libfreetype6-dev libssl-dev libssl1.1 liblttng-ust0
-
-# Install dotnet repository
-# https://dotnet.microsoft.com/download/linux-package-manager/debian9/sdk-current
-RUN wget https://download.visualstudio.microsoft.com/download/pr/d731f991-8e68-4c7c-8ea0-fad5605b077a/49497b5420eecbd905158d86d738af64/dotnet-sdk-3.1.100-linux-x64.tar.gz -O dotnet-sdk.tar.gz \
- && mkdir -p dotnet-sdk \
- && tar -xzf dotnet-sdk.tar.gz -C dotnet-sdk \
- && ln -s $( pwd )/dotnet-sdk/dotnet /usr/bin/dotnet
-
-# Link to docker-build script
-RUN ln -sf ${PLATFORM_DIR}/docker-build.sh /docker-build.sh
-
-# Link to Debian source dir; mkdir needed or it fails, can't force dest
-RUN mkdir -p ${SOURCE_DIR} && ln -sf ${PLATFORM_DIR}/pkg-src ${SOURCE_DIR}/debian
-
-VOLUME ${ARTIFACT_DIR}/
-
-COPY . ${SOURCE_DIR}/
-
-ENTRYPOINT ["/docker-build.sh"]
diff --git a/deployment/debian-package-x64/clean.sh b/deployment/debian-package-x64/clean.sh
deleted file mode 100755
index 4e507bcb27..0000000000
--- a/deployment/debian-package-x64/clean.sh
+++ /dev/null
@@ -1,27 +0,0 @@
-#!/usr/bin/env bash
-
-keep_artifacts="${1}"
-
-WORKDIR="$( pwd )"
-
-package_temporary_dir="${WORKDIR}/pkg-dist-tmp"
-output_dir="${WORKDIR}/pkg-dist"
-current_user="$( whoami )"
-image_name="jellyfin-debian-build"
-
-rm -rf "${package_temporary_dir}" &>/dev/null \
-  || sudo rm -rf "${package_temporary_dir}" &>/dev/null
-
-rm -rf "${output_dir}" &>/dev/null \
-  || sudo rm -rf "${output_dir}" &>/dev/null
-
-if [[ ${keep_artifacts} == 'n' ]]; then
-    docker_sudo=""
-    if [[ ! -z $(id -Gn | grep -q 'docker') ]] \
-      && [[ ! ${EUID:-1000} -eq 0 ]] \
-      && [[ ! ${USER} == "root" ]] \
-      && [[ ! -z $( echo "${OSTYPE}" | grep -q "darwin" ) ]]; then
-        docker_sudo=sudo
-    fi
-    ${docker_sudo} docker image rm ${image_name} --force
-fi
diff --git a/deployment/debian-package-x64/dependencies.txt b/deployment/debian-package-x64/dependencies.txt
deleted file mode 100644
index bdb9670965..0000000000
--- a/deployment/debian-package-x64/dependencies.txt
+++ /dev/null
@@ -1 +0,0 @@
-docker
diff --git a/deployment/debian-package-x64/docker-build.sh b/deployment/debian-package-x64/docker-build.sh
deleted file mode 100755
index 962a522ebc..0000000000
--- a/deployment/debian-package-x64/docker-build.sh
+++ /dev/null
@@ -1,20 +0,0 @@
-#!/bin/bash
-
-# Builds the DEB inside the Docker container
-
-set -o errexit
-set -o xtrace
-
-# Move to source directory
-pushd ${SOURCE_DIR}
-
-# Remove build-dep for dotnet-sdk-3.1, since it's not a package in this image
-sed -i '/dotnet-sdk-3.1,/d' debian/control
-
-# Build DEB
-dpkg-buildpackage -us -uc
-
-# Move the artifacts out
-mkdir -p ${ARTIFACT_DIR}/deb
-mv /jellyfin[-_]* ${ARTIFACT_DIR}/deb/
-chown -Rc $(stat -c %u:%g ${ARTIFACT_DIR}) ${ARTIFACT_DIR}
diff --git a/deployment/debian-package-x64/package.sh b/deployment/debian-package-x64/package.sh
deleted file mode 100755
index 5a416959ab..0000000000
--- a/deployment/debian-package-x64/package.sh
+++ /dev/null
@@ -1,34 +0,0 @@
-#!/usr/bin/env bash
-
-args="${@}"
-declare -a docker_envvars
-for arg in ${args}; do
-    docker_envvars+=("-e ${arg}")
-done
-
-WORKDIR="$( pwd )"
-
-package_temporary_dir="${WORKDIR}/pkg-dist-tmp"
-output_dir="${WORKDIR}/pkg-dist"
-current_user="$( whoami )"
-image_name="jellyfin-debian-build"
-
-# Determine if sudo should be used for Docker
-if [[ ! -z $(id -Gn | grep -q 'docker') ]] \
-  && [[ ! ${EUID:-1000} -eq 0 ]] \
-  && [[ ! ${USER} == "root" ]] \
-  && [[ ! -z $( echo "${OSTYPE}" | grep -q "darwin" ) ]]; then
-    docker_sudo="sudo"
-else
-    docker_sudo=""
-fi
-
-# Prepare temporary package dir
-mkdir -p "${package_temporary_dir}"
-# Set up the build environment Docker image
-${docker_sudo} docker build ../.. -t "${image_name}" -f ./Dockerfile
-# Build the DEBs and copy out to ${package_temporary_dir}
-${docker_sudo} docker run --rm -v "${package_temporary_dir}:/dist" "${image_name}" ${docker_envvars}
-# Move the DEBs to the output directory
-mkdir -p "${output_dir}"
-mv "${package_temporary_dir}"/deb/* "${output_dir}"
diff --git a/deployment/debian-package-x64/pkg-src/control b/deployment/debian-package-x64/pkg-src/control
deleted file mode 100644
index 236f8f7afb..0000000000
--- a/deployment/debian-package-x64/pkg-src/control
+++ /dev/null
@@ -1,31 +0,0 @@
-Source: jellyfin
-Section: misc
-Priority: optional
-Maintainer: Jellyfin Team <team@jellyfin.org>
-Build-Depends:  debhelper (>= 9),
-                dotnet-sdk-3.1,
-                libc6-dev,
-                libcurl4-openssl-dev,
-                libfontconfig1-dev,
-                libfreetype6-dev,
-                libssl-dev,
-                wget,
-                npm | nodejs
-Standards-Version: 3.9.4
-Homepage: https://jellyfin.media/
-Vcs-Git: https://github.org/jellyfin/jellyfin.git
-Vcs-Browser: https://github.org/jellyfin/jellyfin
-
-Package: jellyfin
-Replaces: mediabrowser, emby, emby-server-beta, jellyfin-dev, emby-server
-Breaks: mediabrowser, emby, emby-server-beta, jellyfin-dev, emby-server
-Conflicts: mediabrowser, emby, emby-server-beta, jellyfin-dev, emby-server
-Architecture: any
-Depends: at,
-         libsqlite3-0,
-         jellyfin-ffmpeg (>= 4.2.1-2),
-         libfontconfig1,
-         libfreetype6,
-         libssl1.1
-Description: Jellyfin is a home media server.
- It is built on top of other popular open source technologies such as Service Stack, jQuery, jQuery mobile, and Mono. It features a REST-based api with built-in documentation to facilitate client development. We also have client libraries for our api to enable rapid development.
diff --git a/deployment/fedora-package-x64/clean.sh b/deployment/fedora-package-x64/clean.sh
deleted file mode 100755
index 700c8f1bb3..0000000000
--- a/deployment/fedora-package-x64/clean.sh
+++ /dev/null
@@ -1,32 +0,0 @@
-#!/usr/bin/env bash
-
-keep_artifacts="${1}"
-
-WORKDIR="$( pwd )"
-VERSION="$( grep -A1 '^Version:' ${WORKDIR}/pkg-src/jellyfin.spec | awk '{ print $NF }' )"
-
-package_temporary_dir="${WORKDIR}/pkg-dist-tmp"
-package_source_dir="${WORKDIR}/pkg-src"
-output_dir="${WORKDIR}/pkg-dist"
-current_user="$( whoami )"
-image_name="jellyfin-fedora-build"
-
-rm -f "${package_source_dir}/jellyfin-${VERSION}.tar.gz" &>/dev/null \
-  || sudo rm -f "${package_source_dir}/jellyfin-${VERSION}.tar.gz" &>/dev/null
-
-rm -rf "${package_temporary_dir}" &>/dev/null \
-  || sudo rm -rf "${package_temporary_dir}" &>/dev/null
-
-rm -rf "${output_dir}" &>/dev/null \
-  || sudo rm -rf "${output_dir}" &>/dev/null
-
-if [[ ${keep_artifacts} == 'n' ]]; then
-    docker_sudo=""
-    if [[ ! -z $(id -Gn | grep -q 'docker') ]] \
-      && [[ ! ${EUID:-1000} -eq 0 ]] \
-      && [[ ! ${USER} == "root" ]] \
-      && [[ ! -z $( echo "${OSTYPE}" | grep -q "darwin" ) ]]; then
-        docker_sudo=sudo
-    fi
-    ${docker_sudo} docker image rm ${image_name} --force
-fi
diff --git a/deployment/fedora-package-x64/dependencies.txt b/deployment/fedora-package-x64/dependencies.txt
deleted file mode 100644
index bdb9670965..0000000000
--- a/deployment/fedora-package-x64/dependencies.txt
+++ /dev/null
@@ -1 +0,0 @@
-docker
diff --git a/deployment/fedora-package-x64/docker-build.sh b/deployment/fedora-package-x64/docker-build.sh
deleted file mode 100755
index 740e8d35ca..0000000000
--- a/deployment/fedora-package-x64/docker-build.sh
+++ /dev/null
@@ -1,18 +0,0 @@
-#!/bin/bash
-
-# Builds the RPM inside the Docker container
-
-set -o errexit
-set -o xtrace
-
-# Move to source directory
-pushd ${SOURCE_DIR}
-
-# Build RPM
-make -f .copr/Makefile srpm outdir=/root/rpmbuild/SRPMS
-rpmbuild -rb /root/rpmbuild/SRPMS/jellyfin-*.src.rpm
-
-# Move the artifacts out
-mkdir -p ${ARTIFACT_DIR}/rpm
-mv /root/rpmbuild/RPMS/x86_64/jellyfin-*.rpm /root/rpmbuild/SRPMS/jellyfin-*.src.rpm ${ARTIFACT_DIR}/rpm/
-chown -Rc $(stat -c %u:%g ${ARTIFACT_DIR}) ${ARTIFACT_DIR}
diff --git a/deployment/fedora-package-x64/package.sh b/deployment/fedora-package-x64/package.sh
deleted file mode 100755
index ae6962dd1f..0000000000
--- a/deployment/fedora-package-x64/package.sh
+++ /dev/null
@@ -1,34 +0,0 @@
-#!/usr/bin/env bash
-
-args="${@}"
-declare -a docker_envvars
-for arg in ${args}; do
-    docker_envvars+=("-e ${arg}")
-done
-
-WORKDIR="$( pwd )"
-
-package_temporary_dir="${WORKDIR}/pkg-dist-tmp"
-output_dir="${WORKDIR}/pkg-dist"
-current_user="$( whoami )"
-image_name="jellyfin-fedora-build"
-
-# Determine if sudo should be used for Docker
-if [[ ! -z $(id -Gn | grep -q 'docker') ]] \
-  && [[ ! ${EUID:-1000} -eq 0 ]] \
-  && [[ ! ${USER} == "root" ]] \
-  && [[ ! -z $( echo "${OSTYPE}" | grep -q "darwin" ) ]]; then
-    docker_sudo="sudo"
-else
-    docker_sudo=""
-fi
-
-# Prepare temporary package dir
-mkdir -p "${package_temporary_dir}"
-# Set up the build environment Docker image
-${docker_sudo} docker build ../.. -t "${image_name}" -f ./Dockerfile
-# Build the RPMs and copy out to ${package_temporary_dir}
-${docker_sudo} docker run --rm -v "${package_temporary_dir}:/dist" "${image_name}" ${docker_envvars}
-# Move the RPMs to the output directory
-mkdir -p "${output_dir}"
-mv "${package_temporary_dir}"/rpm/* "${output_dir}"
diff --git a/deployment/linux-x64/clean.sh b/deployment/linux-x64/clean.sh
deleted file mode 100755
index c07501a7bb..0000000000
--- a/deployment/linux-x64/clean.sh
+++ /dev/null
@@ -1,27 +0,0 @@
-#!/usr/bin/env bash
-
-keep_artifacts="${1}"
-
-WORKDIR="$( pwd )"
-
-package_temporary_dir="${WORKDIR}/pkg-dist-tmp"
-output_dir="${WORKDIR}/pkg-dist"
-current_user="$( whoami )"
-image_name="jellyfin-linux-build"
-
-rm -rf "${package_temporary_dir}" &>/dev/null \
-  || sudo rm -rf "${package_temporary_dir}" &>/dev/null
-
-rm -rf "${output_dir}" &>/dev/null \
-  || sudo rm -rf "${output_dir}" &>/dev/null
-
-if [[ ${keep_artifacts} == 'n' ]]; then
-    docker_sudo=""
-    if [[ ! -z $(id -Gn | grep -q 'docker') ]] \
-      && [[ ! ${EUID:-1000} -eq 0 ]] \
-      && [[ ! ${USER} == "root" ]] \
-      && [[ ! -z $( echo "${OSTYPE}" | grep -q "darwin" ) ]]; then
-        docker_sudo=sudo
-    fi
-    ${docker_sudo} docker image rm ${image_name} --force
-fi
diff --git a/deployment/linux-x64/dependencies.txt b/deployment/linux-x64/dependencies.txt
deleted file mode 100644
index bdb9670965..0000000000
--- a/deployment/linux-x64/dependencies.txt
+++ /dev/null
@@ -1 +0,0 @@
-docker
diff --git a/deployment/linux-x64/docker-build.sh b/deployment/linux-x64/docker-build.sh
deleted file mode 100755
index e33328a36a..0000000000
--- a/deployment/linux-x64/docker-build.sh
+++ /dev/null
@@ -1,36 +0,0 @@
-#!/bin/bash
-
-# Builds the TAR archive inside the Docker container
-
-set -o errexit
-set -o xtrace
-
-# Move to source directory
-pushd ${SOURCE_DIR}
-
-# Clone down and build Web frontend
-web_build_dir="$( mktemp -d )"
-web_target="${SOURCE_DIR}/MediaBrowser.WebDashboard/jellyfin-web"
-git clone https://github.com/jellyfin/jellyfin-web.git ${web_build_dir}/
-pushd ${web_build_dir}
-if [[ -n ${web_branch} ]]; then
-    checkout -b origin/${web_branch}
-fi
-yarn install
-mkdir -p ${web_target}
-mv dist/* ${web_target}/
-popd
-rm -rf ${web_build_dir}
-
-# Get version
-version="$( grep "version:" ./build.yaml | sed -E 's/version: "([0-9\.]+.*)"/\1/' )"
-
-# Build archives
-dotnet publish Jellyfin.Server --configuration Release --self-contained --runtime linux-x64 --output /dist/jellyfin_${version}/ "-p:GenerateDocumentationFile=false;DebugSymbols=false;DebugType=none;UseAppHost=true"
-tar -cvzf /jellyfin_${version}.portable.tar.gz -C /dist jellyfin_${version}
-rm -rf /dist/jellyfin_${version}
-
-# Move the artifacts out
-mkdir -p ${ARTIFACT_DIR}/
-mv /jellyfin[-_]*.tar.gz ${ARTIFACT_DIR}/
-chown -Rc $(stat -c %u:%g ${ARTIFACT_DIR}) ${ARTIFACT_DIR}
diff --git a/deployment/linux-x64/package.sh b/deployment/linux-x64/package.sh
deleted file mode 100755
index dfe8a9aa4a..0000000000
--- a/deployment/linux-x64/package.sh
+++ /dev/null
@@ -1,34 +0,0 @@
-#!/usr/bin/env bash
-
-args="${@}"
-declare -a docker_envvars
-for arg in ${args}; do
-    docker_envvars+=("-e ${arg}")
-done
-
-WORKDIR="$( pwd )"
-
-package_temporary_dir="${WORKDIR}/pkg-dist-tmp"
-output_dir="${WORKDIR}/pkg-dist"
-current_user="$( whoami )"
-image_name="jellyfin-linux-build"
-
-# Determine if sudo should be used for Docker
-if [[ ! -z $(id -Gn | grep -q 'docker') ]] \
-  && [[ ! ${EUID:-1000} -eq 0 ]] \
-  && [[ ! ${USER} == "root" ]] \
-  && [[ ! -z $( echo "${OSTYPE}" | grep -q "darwin" ) ]]; then
-    docker_sudo="sudo"
-else
-    docker_sudo=""
-fi
-
-# Prepare temporary package dir
-mkdir -p "${package_temporary_dir}"
-# Set up the build environment Docker image
-${docker_sudo} docker build ../.. -t "${image_name}" -f ./Dockerfile
-# Build the DEBs and copy out to ${package_temporary_dir}
-${docker_sudo} docker run --rm -v "${package_temporary_dir}:/dist" "${image_name}" ${docker_envvars}
-# Move the DEBs to the output directory
-mkdir -p "${output_dir}"
-mv "${package_temporary_dir}"/* "${output_dir}"
diff --git a/deployment/macos/clean.sh b/deployment/macos/clean.sh
deleted file mode 100755
index c07501a7bb..0000000000
--- a/deployment/macos/clean.sh
+++ /dev/null
@@ -1,27 +0,0 @@
-#!/usr/bin/env bash
-
-keep_artifacts="${1}"
-
-WORKDIR="$( pwd )"
-
-package_temporary_dir="${WORKDIR}/pkg-dist-tmp"
-output_dir="${WORKDIR}/pkg-dist"
-current_user="$( whoami )"
-image_name="jellyfin-linux-build"
-
-rm -rf "${package_temporary_dir}" &>/dev/null \
-  || sudo rm -rf "${package_temporary_dir}" &>/dev/null
-
-rm -rf "${output_dir}" &>/dev/null \
-  || sudo rm -rf "${output_dir}" &>/dev/null
-
-if [[ ${keep_artifacts} == 'n' ]]; then
-    docker_sudo=""
-    if [[ ! -z $(id -Gn | grep -q 'docker') ]] \
-      && [[ ! ${EUID:-1000} -eq 0 ]] \
-      && [[ ! ${USER} == "root" ]] \
-      && [[ ! -z $( echo "${OSTYPE}" | grep -q "darwin" ) ]]; then
-        docker_sudo=sudo
-    fi
-    ${docker_sudo} docker image rm ${image_name} --force
-fi
diff --git a/deployment/macos/dependencies.txt b/deployment/macos/dependencies.txt
deleted file mode 100644
index bdb9670965..0000000000
--- a/deployment/macos/dependencies.txt
+++ /dev/null
@@ -1 +0,0 @@
-docker
diff --git a/deployment/macos/docker-build.sh b/deployment/macos/docker-build.sh
deleted file mode 100755
index f9417388d7..0000000000
--- a/deployment/macos/docker-build.sh
+++ /dev/null
@@ -1,36 +0,0 @@
-#!/bin/bash
-
-# Builds the TAR archive inside the Docker container
-
-set -o errexit
-set -o xtrace
-
-# Move to source directory
-pushd ${SOURCE_DIR}
-
-# Clone down and build Web frontend
-web_build_dir="$( mktemp -d )"
-web_target="${SOURCE_DIR}/MediaBrowser.WebDashboard/jellyfin-web"
-git clone https://github.com/jellyfin/jellyfin-web.git ${web_build_dir}/
-pushd ${web_build_dir}
-if [[ -n ${web_branch} ]]; then
-    checkout -b origin/${web_branch}
-fi
-yarn install
-mkdir -p ${web_target}
-mv dist/* ${web_target}/
-popd
-rm -rf ${web_build_dir}
-
-# Get version
-version="$( grep "version:" ./build.yaml | sed -E 's/version: "([0-9\.]+.*)"/\1/' )"
-
-# Build archives
-dotnet publish Jellyfin.Server --configuration Release --self-contained --runtime osx-x64 --output /dist/jellyfin_${version}/ "-p:GenerateDocumentationFile=false;DebugSymbols=false;DebugType=none;UseAppHost=true"
-tar -cvzf /jellyfin_${version}.portable.tar.gz -C /dist jellyfin_${version}
-rm -rf /dist/jellyfin_${version}
-
-# Move the artifacts out
-mkdir -p ${ARTIFACT_DIR}/
-mv /jellyfin[-_]*.tar.gz ${ARTIFACT_DIR}/
-chown -Rc $(stat -c %u:%g ${ARTIFACT_DIR}) ${ARTIFACT_DIR}
diff --git a/deployment/macos/package.sh b/deployment/macos/package.sh
deleted file mode 100755
index 464c0d382f..0000000000
--- a/deployment/macos/package.sh
+++ /dev/null
@@ -1,34 +0,0 @@
-#!/usr/bin/env bash
-
-args="${@}"
-declare -a docker_envvars
-for arg in ${args}; do
-    docker_envvars+=("-e ${arg}")
-done
-
-WORKDIR="$( pwd )"
-
-package_temporary_dir="${WORKDIR}/pkg-dist-tmp"
-output_dir="${WORKDIR}/pkg-dist"
-current_user="$( whoami )"
-image_name="jellyfin-macos-build"
-
-# Determine if sudo should be used for Docker
-if [[ ! -z $(id -Gn | grep -q 'docker') ]] \
-  && [[ ! ${EUID:-1000} -eq 0 ]] \
-  && [[ ! ${USER} == "root" ]] \
-  && [[ ! -z $( echo "${OSTYPE}" | grep -q "darwin" ) ]]; then
-    docker_sudo="sudo"
-else
-    docker_sudo=""
-fi
-
-# Prepare temporary package dir
-mkdir -p "${package_temporary_dir}"
-# Set up the build environment Docker image
-${docker_sudo} docker build ../.. -t "${image_name}" -f ./Dockerfile
-# Build the DEBs and copy out to ${package_temporary_dir}
-${docker_sudo} docker run --rm -v "${package_temporary_dir}:/dist" "${image_name}" ${docker_envvars}
-# Move the DEBs to the output directory
-mkdir -p "${output_dir}"
-mv "${package_temporary_dir}"/* "${output_dir}"
diff --git a/deployment/portable/clean.sh b/deployment/portable/clean.sh
deleted file mode 100755
index c07501a7bb..0000000000
--- a/deployment/portable/clean.sh
+++ /dev/null
@@ -1,27 +0,0 @@
-#!/usr/bin/env bash
-
-keep_artifacts="${1}"
-
-WORKDIR="$( pwd )"
-
-package_temporary_dir="${WORKDIR}/pkg-dist-tmp"
-output_dir="${WORKDIR}/pkg-dist"
-current_user="$( whoami )"
-image_name="jellyfin-linux-build"
-
-rm -rf "${package_temporary_dir}" &>/dev/null \
-  || sudo rm -rf "${package_temporary_dir}" &>/dev/null
-
-rm -rf "${output_dir}" &>/dev/null \
-  || sudo rm -rf "${output_dir}" &>/dev/null
-
-if [[ ${keep_artifacts} == 'n' ]]; then
-    docker_sudo=""
-    if [[ ! -z $(id -Gn | grep -q 'docker') ]] \
-      && [[ ! ${EUID:-1000} -eq 0 ]] \
-      && [[ ! ${USER} == "root" ]] \
-      && [[ ! -z $( echo "${OSTYPE}" | grep -q "darwin" ) ]]; then
-        docker_sudo=sudo
-    fi
-    ${docker_sudo} docker image rm ${image_name} --force
-fi
diff --git a/deployment/portable/dependencies.txt b/deployment/portable/dependencies.txt
deleted file mode 100644
index bdb9670965..0000000000
--- a/deployment/portable/dependencies.txt
+++ /dev/null
@@ -1 +0,0 @@
-docker
diff --git a/deployment/portable/docker-build.sh b/deployment/portable/docker-build.sh
deleted file mode 100755
index 094190bbf6..0000000000
--- a/deployment/portable/docker-build.sh
+++ /dev/null
@@ -1,36 +0,0 @@
-#!/bin/bash
-
-# Builds the TAR archive inside the Docker container
-
-set -o errexit
-set -o xtrace
-
-# Move to source directory
-pushd ${SOURCE_DIR}
-
-# Clone down and build Web frontend
-web_build_dir="$( mktemp -d )"
-web_target="${SOURCE_DIR}/MediaBrowser.WebDashboard/jellyfin-web"
-git clone https://github.com/jellyfin/jellyfin-web.git ${web_build_dir}/
-pushd ${web_build_dir}
-if [[ -n ${web_branch} ]]; then
-    checkout -b origin/${web_branch}
-fi
-yarn install
-mkdir -p ${web_target}
-mv dist/* ${web_target}/
-popd
-rm -rf ${web_build_dir}
-
-# Get version
-version="$( grep "version:" ./build.yaml | sed -E 's/version: "([0-9\.]+.*)"/\1/' )"
-
-# Build archives
-dotnet publish Jellyfin.Server --configuration Release --output /dist/jellyfin_${version}/ "-p:GenerateDocumentationFile=false;DebugSymbols=false;DebugType=none"
-tar -cvzf /jellyfin_${version}.portable.tar.gz -C /dist jellyfin_${version}
-rm -rf /dist/jellyfin_${version}
-
-# Move the artifacts out
-mkdir -p ${ARTIFACT_DIR}/
-mv /jellyfin[-_]*.tar.gz ${ARTIFACT_DIR}/
-chown -Rc $(stat -c %u:%g ${ARTIFACT_DIR}) ${ARTIFACT_DIR}
diff --git a/deployment/portable/package.sh b/deployment/portable/package.sh
deleted file mode 100755
index 0ceb54dda1..0000000000
--- a/deployment/portable/package.sh
+++ /dev/null
@@ -1,34 +0,0 @@
-#!/usr/bin/env bash
-
-args="${@}"
-declare -a docker_envvars
-for arg in ${args}; do
-    docker_envvars+=("-e ${arg}")
-done
-
-WORKDIR="$( pwd )"
-
-package_temporary_dir="${WORKDIR}/pkg-dist-tmp"
-output_dir="${WORKDIR}/pkg-dist"
-current_user="$( whoami )"
-image_name="jellyfin-portable-build"
-
-# Determine if sudo should be used for Docker
-if [[ ! -z $(id -Gn | grep -q 'docker') ]] \
-  && [[ ! ${EUID:-1000} -eq 0 ]] \
-  && [[ ! ${USER} == "root" ]] \
-  && [[ ! -z $( echo "${OSTYPE}" | grep -q "darwin" ) ]]; then
-    docker_sudo="sudo"
-else
-    docker_sudo=""
-fi
-
-# Prepare temporary package dir
-mkdir -p "${package_temporary_dir}"
-# Set up the build environment Docker image
-${docker_sudo} docker build ../.. -t "${image_name}" -f ./Dockerfile
-# Build the DEBs and copy out to ${package_temporary_dir}
-${docker_sudo} docker run --rm -v "${package_temporary_dir}:/dist" "${image_name}" ${docker_envvars}
-# Move the DEBs to the output directory
-mkdir -p "${output_dir}"
-mv "${package_temporary_dir}"/* "${output_dir}"
diff --git a/deployment/ubuntu-package-arm64/Dockerfile.arm64 b/deployment/ubuntu-package-arm64/Dockerfile.arm64
deleted file mode 100644
index 8f004b2f1a..0000000000
--- a/deployment/ubuntu-package-arm64/Dockerfile.arm64
+++ /dev/null
@@ -1,40 +0,0 @@
-FROM ubuntu:bionic
-# Docker build arguments
-ARG SOURCE_DIR=/jellyfin
-ARG PLATFORM_DIR=/jellyfin/deployment/ubuntu-package-arm64
-ARG ARTIFACT_DIR=/dist
-ARG SDK_VERSION=3.1
-# Docker run environment
-ENV SOURCE_DIR=/jellyfin
-ENV ARTIFACT_DIR=/dist
-ENV DEB_BUILD_OPTIONS=noddebs
-ENV ARCH=arm64
-
-# Prepare Debian build environment
-RUN apt-get update \
- && apt-get install -y apt-transport-https debhelper gnupg wget devscripts mmv libc6-dev libcurl4-openssl-dev libfontconfig1-dev libfreetype6-dev liblttng-ust0 libssl-dev
-
-# Install dotnet repository
-# https://dotnet.microsoft.com/download/linux-package-manager/debian9/sdk-current
-RUN wget https://download.visualstudio.microsoft.com/download/pr/5a4c8f96-1c73-401c-a6de-8e100403188a/0ce6ab39747e2508366d498f9c0a0669/dotnet-sdk-3.1.100-linux-arm64.tar.gz -O dotnet-sdk.tar.gz \
- && mkdir -p dotnet-sdk \
- && tar -xzf dotnet-sdk.tar.gz -C dotnet-sdk \
- && ln -s $( pwd )/dotnet-sdk/dotnet /usr/bin/dotnet
-
-# Install npm package manager
-RUN wget -q -O- https://deb.nodesource.com/gpgkey/nodesource.gpg.key | apt-key add - \
- && echo "deb https://deb.nodesource.com/node_10.x $(lsb_release -s -c) main" > /etc/apt/sources.list.d/npm.list \
- && apt update \
- && apt install -y nodejs
-
-# Link to docker-build script
-RUN ln -sf ${PLATFORM_DIR}/docker-build.sh /docker-build.sh
-
-# Link to Debian source dir; mkdir needed or it fails, can't force dest
-RUN mkdir -p ${SOURCE_DIR} && ln -sf ${PLATFORM_DIR}/pkg-src ${SOURCE_DIR}/debian
-
-VOLUME ${ARTIFACT_DIR}/
-
-COPY . ${SOURCE_DIR}/
-
-ENTRYPOINT ["/docker-build.sh"]
diff --git a/deployment/ubuntu-package-arm64/clean.sh b/deployment/ubuntu-package-arm64/clean.sh
deleted file mode 100755
index 82d427f9e5..0000000000
--- a/deployment/ubuntu-package-arm64/clean.sh
+++ /dev/null
@@ -1,27 +0,0 @@
-#!/usr/bin/env bash
-
-keep_artifacts="${1}"
-
-WORKDIR="$( pwd )"
-
-package_temporary_dir="${WORKDIR}/pkg-dist-tmp"
-output_dir="${WORKDIR}/pkg-dist"
-current_user="$( whoami )"
-image_name="jellyfin-ubuntu-build"
-
-rm -rf "${package_temporary_dir}" &>/dev/null \
-  || sudo rm -rf "${package_temporary_dir}" &>/dev/null
-
-rm -rf "${output_dir}" &>/dev/null \
-  || sudo rm -rf "${output_dir}" &>/dev/null
-
-if [[ ${keep_artifacts} == 'n' ]]; then
-    docker_sudo=""
-    if [[ ! -z $(id -Gn | grep -q 'docker') ]] \
-      && [[ ! ${EUID:-1000} -eq 0 ]] \
-      && [[ ! ${USER} == "root" ]] \
-      && [[ ! -z $( echo "${OSTYPE}" | grep -q "darwin" ) ]]; then
-        docker_sudo=sudo
-    fi
-    ${docker_sudo} docker image rm ${image_name} --force
-fi
diff --git a/deployment/ubuntu-package-arm64/dependencies.txt b/deployment/ubuntu-package-arm64/dependencies.txt
deleted file mode 100644
index bdb9670965..0000000000
--- a/deployment/ubuntu-package-arm64/dependencies.txt
+++ /dev/null
@@ -1 +0,0 @@
-docker
diff --git a/deployment/ubuntu-package-arm64/docker-build.sh b/deployment/ubuntu-package-arm64/docker-build.sh
deleted file mode 100755
index 67ab6bd74b..0000000000
--- a/deployment/ubuntu-package-arm64/docker-build.sh
+++ /dev/null
@@ -1,21 +0,0 @@
-#!/bin/bash
-
-# Builds the DEB inside the Docker container
-
-set -o errexit
-set -o xtrace
-
-# Move to source directory
-pushd ${SOURCE_DIR}
-
-# Remove build-dep for dotnet-sdk-3.1, since it's not a package in this image
-sed -i '/dotnet-sdk-3.1,/d' debian/control
-
-# Build DEB
-export CONFIG_SITE=/etc/dpkg-cross/cross-config.${ARCH}
-dpkg-buildpackage -us -uc -aarm64
-
-# Move the artifacts out
-mkdir -p ${ARTIFACT_DIR}/deb
-mv /jellyfin[-_]* ${ARTIFACT_DIR}/deb/
-chown -Rc $(stat -c %u:%g ${ARTIFACT_DIR}) ${ARTIFACT_DIR}
diff --git a/deployment/ubuntu-package-arm64/package.sh b/deployment/ubuntu-package-arm64/package.sh
deleted file mode 100755
index d1140a7274..0000000000
--- a/deployment/ubuntu-package-arm64/package.sh
+++ /dev/null
@@ -1,45 +0,0 @@
-#!/usr/bin/env bash
-
-args="${@}"
-declare -a docker_envvars
-for arg in ${args}; do
-    docker_envvars+=("-e ${arg}")
-done
-
-ARCH="$( arch )"
-WORKDIR="$( pwd )"
-
-package_temporary_dir="${WORKDIR}/pkg-dist-tmp"
-output_dir="${WORKDIR}/pkg-dist"
-current_user="$( whoami )"
-image_name="jellyfin-ubuntu_arm64-build"
-
-# Determine if sudo should be used for Docker
-if [[ ! -z $(id -Gn | grep -q 'docker') ]] \
-  && [[ ! ${EUID:-1000} -eq 0 ]] \
-  && [[ ! ${USER} == "root" ]] \
-  && [[ ! -z $( echo "${OSTYPE}" | grep -q "darwin" ) ]]; then
-    docker_sudo="sudo"
-else
-    docker_sudo=""
-fi
-
-# Determine which Dockerfile to use
-case $ARCH in
-    'x86_64')
-        DOCKERFILE="Dockerfile.amd64"
-    ;;
-    'armv7l')
-        DOCKERFILE="Dockerfile.arm64"
-    ;;
-esac
-
-# Prepare temporary package dir
-mkdir -p "${package_temporary_dir}"
-# Set up the build environment Docker image
-${docker_sudo} docker build ../.. -t "${image_name}" -f ./${DOCKERFILE}
-# Build the DEBs and copy out to ${package_temporary_dir}
-${docker_sudo} docker run --rm -v "${package_temporary_dir}:/dist" "${image_name}" ${docker_envvars}
-# Move the DEBs to the output directory
-mkdir -p "${output_dir}"
-mv "${package_temporary_dir}"/deb/* "${output_dir}"
diff --git a/deployment/ubuntu-package-arm64/pkg-src b/deployment/ubuntu-package-arm64/pkg-src
deleted file mode 120000
index 4c695fea17..0000000000
--- a/deployment/ubuntu-package-arm64/pkg-src
+++ /dev/null
@@ -1 +0,0 @@
-../debian-package-x64/pkg-src
\ No newline at end of file
diff --git a/deployment/ubuntu-package-armhf/Dockerfile.armhf b/deployment/ubuntu-package-armhf/Dockerfile.armhf
deleted file mode 100644
index 0e71fa6938..0000000000
--- a/deployment/ubuntu-package-armhf/Dockerfile.armhf
+++ /dev/null
@@ -1,40 +0,0 @@
-FROM ubuntu:bionic
-# Docker build arguments
-ARG SOURCE_DIR=/jellyfin
-ARG PLATFORM_DIR=/jellyfin/deployment/ubuntu-package-armhf
-ARG ARTIFACT_DIR=/dist
-ARG SDK_VERSION=3.1
-# Docker run environment
-ENV SOURCE_DIR=/jellyfin
-ENV ARTIFACT_DIR=/dist
-ENV DEB_BUILD_OPTIONS=noddebs
-ENV ARCH=armhf
-
-# Prepare Debian build environment
-RUN apt-get update \
- && apt-get install -y apt-transport-https debhelper gnupg wget devscripts mmv libc6-dev libcurl4-openssl-dev libfontconfig1-dev libfreetype6-dev liblttng-ust0 libssl-dev
-
-# Install dotnet repository
-# https://dotnet.microsoft.com/download/linux-package-manager/debian9/sdk-current
-RUN wget https://download.visualstudio.microsoft.com/download/pr/67766a96-eb8c-4cd2-bca4-ea63d2cc115c/7bf13840aa2ed88793b7315d5e0d74e6/dotnet-sdk-3.1.100-linux-arm.tar.gz -O dotnet-sdk.tar.gz \
- && mkdir -p dotnet-sdk \
- && tar -xzf dotnet-sdk.tar.gz -C dotnet-sdk \
- && ln -s $( pwd )/dotnet-sdk/dotnet /usr/bin/dotnet
-
-# Install npm package manager
-RUN wget -q -O- https://deb.nodesource.com/gpgkey/nodesource.gpg.key | apt-key add - \
- && echo "deb https://deb.nodesource.com/node_10.x $(lsb_release -s -c) main" > /etc/apt/sources.list.d/npm.list \
- && apt update \
- && apt install -y nodejs
-
-# Link to docker-build script
-RUN ln -sf ${PLATFORM_DIR}/docker-build.sh /docker-build.sh
-
-# Link to Debian source dir; mkdir needed or it fails, can't force dest
-RUN mkdir -p ${SOURCE_DIR} && ln -sf ${PLATFORM_DIR}/pkg-src ${SOURCE_DIR}/debian
-
-VOLUME ${ARTIFACT_DIR}/
-
-COPY . ${SOURCE_DIR}/
-
-ENTRYPOINT ["/docker-build.sh"]
diff --git a/deployment/ubuntu-package-armhf/clean.sh b/deployment/ubuntu-package-armhf/clean.sh
deleted file mode 100755
index 82d427f9e5..0000000000
--- a/deployment/ubuntu-package-armhf/clean.sh
+++ /dev/null
@@ -1,27 +0,0 @@
-#!/usr/bin/env bash
-
-keep_artifacts="${1}"
-
-WORKDIR="$( pwd )"
-
-package_temporary_dir="${WORKDIR}/pkg-dist-tmp"
-output_dir="${WORKDIR}/pkg-dist"
-current_user="$( whoami )"
-image_name="jellyfin-ubuntu-build"
-
-rm -rf "${package_temporary_dir}" &>/dev/null \
-  || sudo rm -rf "${package_temporary_dir}" &>/dev/null
-
-rm -rf "${output_dir}" &>/dev/null \
-  || sudo rm -rf "${output_dir}" &>/dev/null
-
-if [[ ${keep_artifacts} == 'n' ]]; then
-    docker_sudo=""
-    if [[ ! -z $(id -Gn | grep -q 'docker') ]] \
-      && [[ ! ${EUID:-1000} -eq 0 ]] \
-      && [[ ! ${USER} == "root" ]] \
-      && [[ ! -z $( echo "${OSTYPE}" | grep -q "darwin" ) ]]; then
-        docker_sudo=sudo
-    fi
-    ${docker_sudo} docker image rm ${image_name} --force
-fi
diff --git a/deployment/ubuntu-package-armhf/dependencies.txt b/deployment/ubuntu-package-armhf/dependencies.txt
deleted file mode 100644
index bdb9670965..0000000000
--- a/deployment/ubuntu-package-armhf/dependencies.txt
+++ /dev/null
@@ -1 +0,0 @@
-docker
diff --git a/deployment/ubuntu-package-armhf/docker-build.sh b/deployment/ubuntu-package-armhf/docker-build.sh
deleted file mode 100755
index 1bd7fb2911..0000000000
--- a/deployment/ubuntu-package-armhf/docker-build.sh
+++ /dev/null
@@ -1,21 +0,0 @@
-#!/bin/bash
-
-# Builds the DEB inside the Docker container
-
-set -o errexit
-set -o xtrace
-
-# Move to source directory
-pushd ${SOURCE_DIR}
-
-# Remove build-dep for dotnet-sdk-3.1, since it's not a package in this image
-sed -i '/dotnet-sdk-3.1,/d' debian/control
-
-# Build DEB
-export CONFIG_SITE=/etc/dpkg-cross/cross-config.${ARCH}
-dpkg-buildpackage -us -uc -aarmhf
-
-# Move the artifacts out
-mkdir -p ${ARTIFACT_DIR}/deb
-mv /jellyfin[-_]* ${ARTIFACT_DIR}/deb/
-chown -Rc $(stat -c %u:%g ${ARTIFACT_DIR}) ${ARTIFACT_DIR}
diff --git a/deployment/ubuntu-package-armhf/package.sh b/deployment/ubuntu-package-armhf/package.sh
deleted file mode 100755
index 2ceb3e8165..0000000000
--- a/deployment/ubuntu-package-armhf/package.sh
+++ /dev/null
@@ -1,45 +0,0 @@
-#!/usr/bin/env bash
-
-args="${@}"
-declare -a docker_envvars
-for arg in ${args}; do
-    docker_envvars+=("-e ${arg}")
-done
-
-ARCH="$( arch )"
-WORKDIR="$( pwd )"
-
-package_temporary_dir="${WORKDIR}/pkg-dist-tmp"
-output_dir="${WORKDIR}/pkg-dist"
-current_user="$( whoami )"
-image_name="jellyfin-ubuntu_armhf-build"
-
-# Determine if sudo should be used for Docker
-if [[ ! -z $(id -Gn | grep -q 'docker') ]] \
-  && [[ ! ${EUID:-1000} -eq 0 ]] \
-  && [[ ! ${USER} == "root" ]] \
-  && [[ ! -z $( echo "${OSTYPE}" | grep -q "darwin" ) ]]; then
-    docker_sudo="sudo"
-else
-    docker_sudo=""
-fi
-
-# Determine which Dockerfile to use
-case $ARCH in
-    'x86_64')
-        DOCKERFILE="Dockerfile.amd64"
-    ;;
-    'armv7l')
-        DOCKERFILE="Dockerfile.armhf"
-    ;;
-esac
-
-# Prepare temporary package dir
-mkdir -p "${package_temporary_dir}"
-# Set up the build environment Docker image
-${docker_sudo} docker build ../.. -t "${image_name}" -f ./${DOCKERFILE}
-# Build the DEBs and copy out to ${package_temporary_dir}
-${docker_sudo} docker run --rm -v "${package_temporary_dir}:/dist" "${image_name}" ${docker_envvars}
-# Move the DEBs to the output directory
-mkdir -p "${output_dir}"
-mv "${package_temporary_dir}"/deb/* "${output_dir}"
diff --git a/deployment/ubuntu-package-armhf/pkg-src b/deployment/ubuntu-package-armhf/pkg-src
deleted file mode 120000
index 4c695fea17..0000000000
--- a/deployment/ubuntu-package-armhf/pkg-src
+++ /dev/null
@@ -1 +0,0 @@
-../debian-package-x64/pkg-src
\ No newline at end of file
diff --git a/deployment/ubuntu-package-x64/Dockerfile b/deployment/ubuntu-package-x64/Dockerfile
deleted file mode 100644
index e2dda6392c..0000000000
--- a/deployment/ubuntu-package-x64/Dockerfile
+++ /dev/null
@@ -1,36 +0,0 @@
-FROM ubuntu:bionic
-# Docker build arguments
-ARG SOURCE_DIR=/jellyfin
-ARG PLATFORM_DIR=/jellyfin/deployment/ubuntu-package-x64
-ARG ARTIFACT_DIR=/dist
-ARG SDK_VERSION=3.1
-# Docker run environment
-ENV SOURCE_DIR=/jellyfin
-ENV ARTIFACT_DIR=/dist
-ENV DEB_BUILD_OPTIONS=noddebs
-ENV ARCH=amd64
-
-# Prepare Ubuntu build environment
-RUN apt-get update \
- && apt-get install -y apt-transport-https debhelper gnupg wget devscripts mmv libc6-dev libcurl4-openssl-dev libfontconfig1-dev libfreetype6-dev libssl-dev liblttng-ust0 \
- && ln -sf ${PLATFORM_DIR}/docker-build.sh /docker-build.sh \
- && mkdir -p ${SOURCE_DIR} && ln -sf ${PLATFORM_DIR}/pkg-src ${SOURCE_DIR}/debian
-
-# Install dotnet repository
-# https://dotnet.microsoft.com/download/linux-package-manager/debian9/sdk-current
-RUN wget https://download.visualstudio.microsoft.com/download/pr/d731f991-8e68-4c7c-8ea0-fad5605b077a/49497b5420eecbd905158d86d738af64/dotnet-sdk-3.1.100-linux-x64.tar.gz -O dotnet-sdk.tar.gz \
- && mkdir -p dotnet-sdk \
- && tar -xzf dotnet-sdk.tar.gz -C dotnet-sdk \
- && ln -s $( pwd )/dotnet-sdk/dotnet /usr/bin/dotnet
-
-# Install npm package manager
-RUN wget -q -O- https://deb.nodesource.com/gpgkey/nodesource.gpg.key | apt-key add - \
- && echo "deb https://deb.nodesource.com/node_10.x $(lsb_release -s -c) main" > /etc/apt/sources.list.d/npm.list \
- && apt update \
- && apt install -y nodejs
-
-VOLUME ${ARTIFACT_DIR}/
-
-COPY . ${SOURCE_DIR}/
-
-ENTRYPOINT ["/docker-build.sh"]
diff --git a/deployment/ubuntu-package-x64/clean.sh b/deployment/ubuntu-package-x64/clean.sh
deleted file mode 100755
index 82d427f9e5..0000000000
--- a/deployment/ubuntu-package-x64/clean.sh
+++ /dev/null
@@ -1,27 +0,0 @@
-#!/usr/bin/env bash
-
-keep_artifacts="${1}"
-
-WORKDIR="$( pwd )"
-
-package_temporary_dir="${WORKDIR}/pkg-dist-tmp"
-output_dir="${WORKDIR}/pkg-dist"
-current_user="$( whoami )"
-image_name="jellyfin-ubuntu-build"
-
-rm -rf "${package_temporary_dir}" &>/dev/null \
-  || sudo rm -rf "${package_temporary_dir}" &>/dev/null
-
-rm -rf "${output_dir}" &>/dev/null \
-  || sudo rm -rf "${output_dir}" &>/dev/null
-
-if [[ ${keep_artifacts} == 'n' ]]; then
-    docker_sudo=""
-    if [[ ! -z $(id -Gn | grep -q 'docker') ]] \
-      && [[ ! ${EUID:-1000} -eq 0 ]] \
-      && [[ ! ${USER} == "root" ]] \
-      && [[ ! -z $( echo "${OSTYPE}" | grep -q "darwin" ) ]]; then
-        docker_sudo=sudo
-    fi
-    ${docker_sudo} docker image rm ${image_name} --force
-fi
diff --git a/deployment/ubuntu-package-x64/dependencies.txt b/deployment/ubuntu-package-x64/dependencies.txt
deleted file mode 100644
index bdb9670965..0000000000
--- a/deployment/ubuntu-package-x64/dependencies.txt
+++ /dev/null
@@ -1 +0,0 @@
-docker
diff --git a/deployment/ubuntu-package-x64/docker-build.sh b/deployment/ubuntu-package-x64/docker-build.sh
deleted file mode 100755
index 962a522ebc..0000000000
--- a/deployment/ubuntu-package-x64/docker-build.sh
+++ /dev/null
@@ -1,20 +0,0 @@
-#!/bin/bash
-
-# Builds the DEB inside the Docker container
-
-set -o errexit
-set -o xtrace
-
-# Move to source directory
-pushd ${SOURCE_DIR}
-
-# Remove build-dep for dotnet-sdk-3.1, since it's not a package in this image
-sed -i '/dotnet-sdk-3.1,/d' debian/control
-
-# Build DEB
-dpkg-buildpackage -us -uc
-
-# Move the artifacts out
-mkdir -p ${ARTIFACT_DIR}/deb
-mv /jellyfin[-_]* ${ARTIFACT_DIR}/deb/
-chown -Rc $(stat -c %u:%g ${ARTIFACT_DIR}) ${ARTIFACT_DIR}
diff --git a/deployment/ubuntu-package-x64/package.sh b/deployment/ubuntu-package-x64/package.sh
deleted file mode 100755
index 08c003778b..0000000000
--- a/deployment/ubuntu-package-x64/package.sh
+++ /dev/null
@@ -1,34 +0,0 @@
-#!/usr/bin/env bash
-
-args="${@}"
-declare -a docker_envvars
-for arg in ${args}; do
-    docker_envvars+=("-e ${arg}")
-done
-
-WORKDIR="$( pwd )"
-
-package_temporary_dir="${WORKDIR}/pkg-dist-tmp"
-output_dir="${WORKDIR}/pkg-dist"
-current_user="$( whoami )"
-image_name="jellyfin-ubuntu-build"
-
-# Determine if sudo should be used for Docker
-if [[ ! -z $(id -Gn | grep -q 'docker') ]] \
-  && [[ ! ${EUID:-1000} -eq 0 ]] \
-  && [[ ! ${USER} == "root" ]] \
-  && [[ ! -z $( echo "${OSTYPE}" | grep -q "darwin" ) ]]; then
-    docker_sudo="sudo"
-else
-    docker_sudo=""
-fi
-
-# Prepare temporary package dir
-mkdir -p "${package_temporary_dir}"
-# Set up the build environment Docker image
-${docker_sudo} docker build ../.. -t "${image_name}" -f ./Dockerfile
-# Build the DEBs and copy out to ${package_temporary_dir}
-${docker_sudo} docker run --rm -v "${package_temporary_dir}:/dist" "${image_name}" ${docker_envvars}
-# Move the DEBs to the output directory
-mkdir -p "${output_dir}"
-mv "${package_temporary_dir}"/deb/* "${output_dir}"
diff --git a/deployment/ubuntu-package-x64/pkg-src b/deployment/ubuntu-package-x64/pkg-src
deleted file mode 120000
index 0bb6d55249..0000000000
--- a/deployment/ubuntu-package-x64/pkg-src
+++ /dev/null
@@ -1 +0,0 @@
-../debian-package-x64/pkg-src/
\ No newline at end of file
diff --git a/deployment/win-x64/clean.sh b/deployment/win-x64/clean.sh
deleted file mode 100755
index 6c183f3371..0000000000
--- a/deployment/win-x64/clean.sh
+++ /dev/null
@@ -1,27 +0,0 @@
-#!/usr/bin/env bash
-
-keep_artifacts="${1}"
-
-WORKDIR="$( pwd )"
-
-package_temporary_dir="${WORKDIR}/pkg-dist-tmp"
-output_dir="${WORKDIR}/pkg-dist"
-current_user="$( whoami )"
-image_name="jellyfin-windows-x64-build"
-
-rm -rf "${package_temporary_dir}" &>/dev/null \
-  || sudo rm -rf "${package_temporary_dir}" &>/dev/null
-
-rm -rf "${output_dir}" &>/dev/null \
-  || sudo rm -rf "${output_dir}" &>/dev/null
-
-if [[ ${keep_artifacts} == 'n' ]]; then
-    docker_sudo=""
-    if [[ ! -z $(id -Gn | grep -q 'docker') ]] \
-      && [[ ! ${EUID:-1000} -eq 0 ]] \
-      && [[ ! ${USER} == "root" ]] \
-      && [[ ! -z $( echo "${OSTYPE}" | grep -q "darwin" ) ]]; then
-        docker_sudo=sudo
-    fi
-    ${docker_sudo} docker image rm ${image_name} --force
-fi
diff --git a/deployment/win-x64/dependencies.txt b/deployment/win-x64/dependencies.txt
deleted file mode 100644
index bdb9670965..0000000000
--- a/deployment/win-x64/dependencies.txt
+++ /dev/null
@@ -1 +0,0 @@
-docker
diff --git a/deployment/win-x64/docker-build.sh b/deployment/win-x64/docker-build.sh
deleted file mode 100755
index 79e5fb0bcd..0000000000
--- a/deployment/win-x64/docker-build.sh
+++ /dev/null
@@ -1,61 +0,0 @@
-#!/bin/bash
-
-# Builds the ZIP archive inside the Docker container
-
-set -o errexit
-set -o xtrace
-
-# Version variables
-NSSM_VERSION="nssm-2.24-101-g897c7ad"
-NSSM_URL="http://files.evilt.win/nssm/${NSSM_VERSION}.zip"
-FFMPEG_VERSION="ffmpeg-4.2.1-win64-static"
-FFMPEG_URL="https://ffmpeg.zeranoe.com/builds/win64/static/${FFMPEG_VERSION}.zip"
-
-# Move to source directory
-pushd ${SOURCE_DIR}
-
-# Clone down and build Web frontend
-web_build_dir="$( mktemp -d )"
-web_target="${SOURCE_DIR}/MediaBrowser.WebDashboard/jellyfin-web"
-git clone https://github.com/jellyfin/jellyfin-web.git ${web_build_dir}/
-pushd ${web_build_dir}
-if [[ -n ${web_branch} ]]; then
-    checkout -b origin/${web_branch}
-fi
-yarn install
-mkdir -p ${web_target}
-mv dist/* ${web_target}/
-popd
-rm -rf ${web_build_dir}
-
-# Get version
-version="$( grep "version:" ./build.yaml | sed -E 's/version: "([0-9\.]+.*)"/\1/' )"
-
-# Build binary
-dotnet publish Jellyfin.Server --configuration Release --self-contained --runtime win-x64 --output /dist/jellyfin_${version}/ "-p:GenerateDocumentationFile=false;DebugSymbols=false;DebugType=none;UseAppHost=true"
-
-# Prepare addins
-addin_build_dir="$( mktemp -d )"
-wget ${NSSM_URL} -O ${addin_build_dir}/nssm.zip
-wget ${FFMPEG_URL} -O ${addin_build_dir}/ffmpeg.zip
-unzip ${addin_build_dir}/nssm.zip -d ${addin_build_dir}
-cp ${addin_build_dir}/${NSSM_VERSION}/win64/nssm.exe /dist/jellyfin_${version}/nssm.exe
-unzip ${addin_build_dir}/ffmpeg.zip -d ${addin_build_dir}
-cp ${addin_build_dir}/${FFMPEG_VERSION}/bin/ffmpeg.exe /dist/jellyfin_${version}/ffmpeg.exe
-cp ${addin_build_dir}/${FFMPEG_VERSION}/bin/ffprobe.exe /dist/jellyfin_${version}/ffprobe.exe
-rm -rf ${addin_build_dir}
-
-# Prepare scripts
-cp ${SOURCE_DIR}/deployment/windows/legacy/install-jellyfin.ps1 /dist/jellyfin_${version}/install-jellyfin.ps1
-cp ${SOURCE_DIR}/deployment/windows/legacy/install.bat /dist/jellyfin_${version}/install.bat
-
-# Create zip package
-pushd /dist
-zip -r /jellyfin_${version}.portable.zip jellyfin_${version}
-popd
-rm -rf /dist/jellyfin_${version}
-
-# Move the artifacts out
-mkdir -p ${ARTIFACT_DIR}/
-mv /jellyfin[-_]*.zip ${ARTIFACT_DIR}/
-chown -Rc $(stat -c %u:%g ${ARTIFACT_DIR}) ${ARTIFACT_DIR}
diff --git a/deployment/win-x64/package.sh b/deployment/win-x64/package.sh
deleted file mode 100755
index a8ab190fa5..0000000000
--- a/deployment/win-x64/package.sh
+++ /dev/null
@@ -1,34 +0,0 @@
-#!/usr/bin/env bash
-
-args="${@}"
-declare -a docker_envvars
-for arg in ${args}; do
-    docker_envvars+=("-e ${arg}")
-done
-
-WORKDIR="$( pwd )"
-
-package_temporary_dir="${WORKDIR}/pkg-dist-tmp"
-output_dir="${WORKDIR}/pkg-dist"
-current_user="$( whoami )"
-image_name="jellyfin-windows-x64-build"
-
-# Determine if sudo should be used for Docker
-if [[ ! -z $(id -Gn | grep -q 'docker') ]] \
-  && [[ ! ${EUID:-1000} -eq 0 ]] \
-  && [[ ! ${USER} == "root" ]] \
-  && [[ ! -z $( echo "${OSTYPE}" | grep -q "darwin" ) ]]; then
-    docker_sudo="sudo"
-else
-    docker_sudo=""
-fi
-
-# Prepare temporary package dir
-mkdir -p "${package_temporary_dir}"
-# Set up the build environment Docker image
-${docker_sudo} docker build ../.. -t "${image_name}" -f ./Dockerfile
-# Build the DEBs and copy out to ${package_temporary_dir}
-${docker_sudo} docker run --rm -v "${package_temporary_dir}:/dist" "${image_name}" ${docker_envvars}
-# Move the DEBs to the output directory
-mkdir -p "${output_dir}"
-mv "${package_temporary_dir}"/* "${output_dir}"
diff --git a/deployment/win-x86/clean.sh b/deployment/win-x86/clean.sh
deleted file mode 100755
index 8b78c5e4b6..0000000000
--- a/deployment/win-x86/clean.sh
+++ /dev/null
@@ -1,27 +0,0 @@
-#!/usr/bin/env bash
-
-keep_artifacts="${1}"
-
-WORKDIR="$( pwd )"
-
-package_temporary_dir="${WORKDIR}/pkg-dist-tmp"
-output_dir="${WORKDIR}/pkg-dist"
-current_user="$( whoami )"
-image_name="jellyfin-windows-x86-build"
-
-rm -rf "${package_temporary_dir}" &>/dev/null \
-  || sudo rm -rf "${package_temporary_dir}" &>/dev/null
-
-rm -rf "${output_dir}" &>/dev/null \
-  || sudo rm -rf "${output_dir}" &>/dev/null
-
-if [[ ${keep_artifacts} == 'n' ]]; then
-    docker_sudo=""
-    if [[ ! -z $(id -Gn | grep -q 'docker') ]] \
-      && [[ ! ${EUID:-1000} -eq 0 ]] \
-      && [[ ! ${USER} == "root" ]] \
-      && [[ ! -z $( echo "${OSTYPE}" | grep -q "darwin" ) ]]; then
-        docker_sudo=sudo
-    fi
-    ${docker_sudo} docker image rm ${image_name} --force
-fi
diff --git a/deployment/win-x86/dependencies.txt b/deployment/win-x86/dependencies.txt
deleted file mode 100644
index bdb9670965..0000000000
--- a/deployment/win-x86/dependencies.txt
+++ /dev/null
@@ -1 +0,0 @@
-docker
diff --git a/deployment/win-x86/docker-build.sh b/deployment/win-x86/docker-build.sh
deleted file mode 100755
index 977dcf78fa..0000000000
--- a/deployment/win-x86/docker-build.sh
+++ /dev/null
@@ -1,61 +0,0 @@
-#!/bin/bash
-
-# Builds the ZIP archive inside the Docker container
-
-set -o errexit
-set -o xtrace
-
-# Version variables
-NSSM_VERSION="nssm-2.24-101-g897c7ad"
-NSSM_URL="http://files.evilt.win/nssm/${NSSM_VERSION}.zip"
-FFMPEG_VERSION="ffmpeg-4.2.1-win32-static"
-FFMPEG_URL="https://ffmpeg.zeranoe.com/builds/win32/static/${FFMPEG_VERSION}.zip"
-
-# Move to source directory
-pushd ${SOURCE_DIR}
-
-# Clone down and build Web frontend
-web_build_dir="$( mktemp -d )"
-web_target="${SOURCE_DIR}/MediaBrowser.WebDashboard/jellyfin-web"
-git clone https://github.com/jellyfin/jellyfin-web.git ${web_build_dir}/
-pushd ${web_build_dir}
-if [[ -n ${web_branch} ]]; then
-    checkout -b origin/${web_branch}
-fi
-yarn install
-mkdir -p ${web_target}
-mv dist/* ${web_target}/
-popd
-rm -rf ${web_build_dir}
-
-# Get version
-version="$( grep "version:" ./build.yaml | sed -E 's/version: "([0-9\.]+.*)"/\1/' )"
-
-# Build binary
-dotnet publish Jellyfin.Server --configuration Release --self-contained --runtime win-x86 --output /dist/jellyfin_${version}/ "-p:GenerateDocumentationFile=false;DebugSymbols=false;DebugType=none;UseAppHost=true"
-
-# Prepare addins
-addin_build_dir="$( mktemp -d )"
-wget ${NSSM_URL} -O ${addin_build_dir}/nssm.zip
-wget ${FFMPEG_URL} -O ${addin_build_dir}/ffmpeg.zip
-unzip ${addin_build_dir}/nssm.zip -d ${addin_build_dir}
-cp ${addin_build_dir}/${NSSM_VERSION}/win64/nssm.exe /dist/jellyfin_${version}/nssm.exe
-unzip ${addin_build_dir}/ffmpeg.zip -d ${addin_build_dir}
-cp ${addin_build_dir}/${FFMPEG_VERSION}/bin/ffmpeg.exe /dist/jellyfin_${version}/ffmpeg.exe
-cp ${addin_build_dir}/${FFMPEG_VERSION}/bin/ffprobe.exe /dist/jellyfin_${version}/ffprobe.exe
-rm -rf ${addin_build_dir}
-
-# Prepare scripts
-cp ${SOURCE_DIR}/deployment/windows/legacy/install-jellyfin.ps1 /dist/jellyfin_${version}/install-jellyfin.ps1
-cp ${SOURCE_DIR}/deployment/windows/legacy/install.bat /dist/jellyfin_${version}/install.bat
-
-# Create zip package
-pushd /dist
-zip -r /jellyfin_${version}.portable.zip jellyfin_${version}
-popd
-rm -rf /dist/jellyfin_${version}
-
-# Move the artifacts out
-mkdir -p ${ARTIFACT_DIR}/
-mv /jellyfin[-_]*.zip ${ARTIFACT_DIR}/
-chown -Rc $(stat -c %u:%g ${ARTIFACT_DIR}) ${ARTIFACT_DIR}
diff --git a/deployment/win-x86/package.sh b/deployment/win-x86/package.sh
deleted file mode 100755
index 65e7e2928c..0000000000
--- a/deployment/win-x86/package.sh
+++ /dev/null
@@ -1,34 +0,0 @@
-#!/usr/bin/env bash
-
-args="${@}"
-declare -a docker_envvars
-for arg in ${args}; do
-    docker_envvars+=("-e ${arg}")
-done
-
-WORKDIR="$( pwd )"
-
-package_temporary_dir="${WORKDIR}/pkg-dist-tmp"
-output_dir="${WORKDIR}/pkg-dist"
-current_user="$( whoami )"
-image_name="jellyfin-windows-x86-build"
-
-# Determine if sudo should be used for Docker
-if [[ ! -z $(id -Gn | grep -q 'docker') ]] \
-  && [[ ! ${EUID:-1000} -eq 0 ]] \
-  && [[ ! ${USER} == "root" ]] \
-  && [[ ! -z $( echo "${OSTYPE}" | grep -q "darwin" ) ]]; then
-    docker_sudo="sudo"
-else
-    docker_sudo=""
-fi
-
-# Prepare temporary package dir
-mkdir -p "${package_temporary_dir}"
-# Set up the build environment Docker image
-${docker_sudo} docker build ../.. -t "${image_name}" -f ./Dockerfile
-# Build the DEBs and copy out to ${package_temporary_dir}
-${docker_sudo} docker run --rm -v "${package_temporary_dir}:/dist" "${image_name}" ${docker_envvars}
-# Move the DEBs to the output directory
-mkdir -p "${output_dir}"
-mv "${package_temporary_dir}"/* "${output_dir}"
diff --git a/deployment/fedora-package-x64/pkg-src/.gitignore b/fedora/.gitignore
similarity index 100%
rename from deployment/fedora-package-x64/pkg-src/.gitignore
rename to fedora/.gitignore
diff --git a/fedora/Makefile b/fedora/Makefile
new file mode 100644
index 0000000000..97904ddd35
--- /dev/null
+++ b/fedora/Makefile
@@ -0,0 +1,26 @@
+VERSION := $(shell sed -ne '/^Version:/s/.*  *//p' fedora/jellyfin.spec)
+
+srpm:
+	cd fedora/;                                                                   \
+	SOURCE_DIR=..                                                                 \
+	WORKDIR="$${PWD}";                                                            \
+	tar                                                                           \
+	--transform "s,^\.,jellyfin-server-$(VERSION),"                               \
+	--exclude='.git*'                                                             \
+	--exclude='**/.git'                                                           \
+	--exclude='**/.hg'                                                            \
+	--exclude='**/.vs'                                                            \
+	--exclude='**/.vscode'                                                        \
+	--exclude='deployment'                                                        \
+	--exclude='**/bin'                                                            \
+	--exclude='**/obj'                                                            \
+	--exclude='**/.nuget'                                                         \
+	--exclude='*.deb'                                                             \
+	--exclude='*.rpm'                                                             \
+	--exclude='jellyfin-server-$(VERSION).tar.gz'                                 \
+	-czf "jellyfin-server-$(VERSION).tar.gz"                                      \
+	-C $${SOURCE_DIR} ./
+	cd fedora/;                                                                   \
+	rpmbuild -bs jellyfin.spec                                                    \
+	         --define "_sourcedir $$PWD/"                                         \
+	         --define "_srcrpmdir $(outdir)"
diff --git a/deployment/fedora-package-x64/pkg-src/README.md b/fedora/README.md
similarity index 100%
rename from deployment/fedora-package-x64/pkg-src/README.md
rename to fedora/README.md
diff --git a/deployment/fedora-package-x64/pkg-src/jellyfin-firewalld.xml b/fedora/jellyfin-firewalld.xml
similarity index 100%
rename from deployment/fedora-package-x64/pkg-src/jellyfin-firewalld.xml
rename to fedora/jellyfin-firewalld.xml
diff --git a/deployment/fedora-package-x64/pkg-src/jellyfin.env b/fedora/jellyfin.env
similarity index 88%
rename from deployment/fedora-package-x64/pkg-src/jellyfin.env
rename to fedora/jellyfin.env
index de48f13af5..bf64acd3f9 100644
--- a/deployment/fedora-package-x64/pkg-src/jellyfin.env
+++ b/fedora/jellyfin.env
@@ -20,6 +20,9 @@ JELLYFIN_CONFIG_DIR="/etc/jellyfin"
 JELLYFIN_LOG_DIR="/var/log/jellyfin"
 JELLYFIN_CACHE_DIR="/var/cache/jellyfin"
 
+# web client path, installed by the jellyfin-web package
+JELLYFIN_WEB_OPT="--webdir=/usr/share/jellyfin-web"
+
 # In-App service control
 JELLYFIN_RESTART_OPT="--restartpath=/usr/libexec/jellyfin/restart.sh"
 
diff --git a/deployment/fedora-package-x64/pkg-src/jellyfin.override.conf b/fedora/jellyfin.override.conf
similarity index 100%
rename from deployment/fedora-package-x64/pkg-src/jellyfin.override.conf
rename to fedora/jellyfin.override.conf
diff --git a/deployment/fedora-package-x64/pkg-src/jellyfin.service b/fedora/jellyfin.service
similarity index 69%
rename from deployment/fedora-package-x64/pkg-src/jellyfin.service
rename to fedora/jellyfin.service
index f3dc594b1c..b092ebf2f0 100644
--- a/deployment/fedora-package-x64/pkg-src/jellyfin.service
+++ b/fedora/jellyfin.service
@@ -5,7 +5,7 @@ Description=Jellyfin is a free software media system that puts you in control of
 [Service]
 EnvironmentFile=/etc/sysconfig/jellyfin
 WorkingDirectory=/var/lib/jellyfin
-ExecStart=/usr/bin/jellyfin ${JELLYFIN_RESTART_OPT} ${JELLYFIN_FFMPEG_OPT} ${JELLYFIN_SERVICE_OPT} ${JELLYFIN_NOWEBAPP_OPT}
+ExecStart=/usr/bin/jellyfin ${JELLYFIN_WEB_OPT} ${JELLYFIN_RESTART_OPT} ${JELLYFIN_FFMPEG_OPT} ${JELLYFIN_SERVICE_OPT} ${JELLYFIN_NOWEBAPP_OPT}
 TimeoutSec=15
 Restart=on-failure
 User=jellyfin
diff --git a/deployment/fedora-package-x64/pkg-src/jellyfin.spec b/fedora/jellyfin.spec
similarity index 62%
rename from deployment/fedora-package-x64/pkg-src/jellyfin.spec
rename to fedora/jellyfin.spec
index 33c6f6f648..9311864a63 100644
--- a/deployment/fedora-package-x64/pkg-src/jellyfin.spec
+++ b/fedora/jellyfin.spec
@@ -7,15 +7,13 @@
 %endif
 
 Name:           jellyfin
-Version:        10.5.0
+Version:        10.6.0
 Release:        1%{?dist}
-Summary:        The Free Software Media Browser
-License:        GPLv2
-URL:            https://jellyfin.media
+Summary:        The Free Software Media System
+License:        GPLv3
+URL:            https://jellyfin.org
 # Jellyfin Server tarball created by `make -f .copr/Makefile srpm`, real URL ends with `v%{version}.tar.gz`
-Source0:        https://github.com/%{name}/%{name}/archive/%{name}-%{version}.tar.gz
-# Jellyfin Webinterface downloaded by `make -f .copr/Makefile srpm`, real URL ends with `v%{version}.tar.gz`
-Source1:        https://github.com/%{name}/%{name}-web/archive/%{name}-web-%{version}.tar.gz
+Source0:        jellyfin-server-%{version}.tar.gz
 Source11:       jellyfin.service
 Source12:       jellyfin.env
 Source13:       jellyfin.sudoers
@@ -25,43 +23,30 @@ Source16:       jellyfin-firewalld.xml
 
 %{?systemd_requires}
 BuildRequires:  systemd
-Requires(pre):  shadow-utils
-BuildRequires:  libcurl-devel, fontconfig-devel, freetype-devel, openssl-devel, glibc-devel, libicu-devel, git
-%if 0%{?fedora}
-BuildRequires:  nodejs-yarn, git
-%else
-# Requirements not packaged in main repos
-# From https://rpm.nodesource.com/pub_10.x/el/7/x86_64/
-BuildRequires:  nodejs >= 10 yarn
-%endif
-Requires:       libcurl, fontconfig, freetype, openssl, glibc libicu
+BuildRequires:  libcurl-devel, fontconfig-devel, freetype-devel, openssl-devel, glibc-devel, libicu-devel
 # Requirements not packaged in main repos
 # COPR @dotnet-sig/dotnet or
 # https://packages.microsoft.com/rhel/7/prod/
 BuildRequires:  dotnet-runtime-3.1, dotnet-sdk-3.1
-# RPMfusion free
-Requires:       ffmpeg
-
+Requires: %{name}-server = %{version}-%{release}, %{name}-web >= 10.6, %{name}-web < 10.7
 # Disable Automatic Dependency Processing
 AutoReqProv:    no
 
 %description
 Jellyfin is a free software media system that puts you in control of managing and streaming your media.
 
+%package server
+# RPMfusion free
+Summary:        The Free Software Media System Server backend
+Requires(pre):  shadow-utils
+Requires:       ffmpeg
+Requires:       libcurl, fontconfig, freetype, openssl, glibc libicu
+
+%description server
+The Jellyfin media server backend.
 
 %prep
-%autosetup -n %{name}-%{version} -b 0 -b 1
-web_build_dir="$(mktemp -d)"
-web_target="$PWD/MediaBrowser.WebDashboard/jellyfin-web"
-pushd ../jellyfin-web-%{version} || pushd ../jellyfin-web-master
-%if 0%{?fedora}
-nodejs-yarn install
-%else
-yarn install
-%endif
-mkdir -p ${web_target}
-mv dist/* ${web_target}/
-popd
+%autosetup -n jellyfin-server-%{version} -b 0
 
 %build
 
@@ -70,81 +55,76 @@ export DOTNET_CLI_TELEMETRY_OPTOUT=1
 export DOTNET_SKIP_FIRST_TIME_EXPERIENCE=1
 dotnet publish --configuration Release --output='%{buildroot}%{_libdir}/jellyfin' --self-contained --runtime %{dotnet_runtime} \
     "-p:GenerateDocumentationFile=false;DebugSymbols=false;DebugType=none" Jellyfin.Server
-%{__install} -D -m 0644 LICENSE %{buildroot}%{_datadir}/licenses/%{name}/LICENSE
-%{__install} -D -m 0644 %{SOURCE15} %{buildroot}%{_sysconfdir}/systemd/system/%{name}.service.d/override.conf
-%{__install} -D -m 0644 Jellyfin.Server/Resources/Configuration/logging.json %{buildroot}%{_sysconfdir}/%{name}/logging.json
+%{__install} -D -m 0644 LICENSE %{buildroot}%{_datadir}/licenses/jellyfin/LICENSE
+%{__install} -D -m 0644 %{SOURCE15} %{buildroot}%{_sysconfdir}/systemd/system/jellyfin.service.d/override.conf
+%{__install} -D -m 0644 Jellyfin.Server/Resources/Configuration/logging.json %{buildroot}%{_sysconfdir}/jellyfin/logging.json
 %{__mkdir} -p %{buildroot}%{_bindir}
 tee %{buildroot}%{_bindir}/jellyfin << EOF
 #!/bin/sh
-exec %{_libdir}/%{name}/%{name} \${@}
+exec %{_libdir}/jellyfin/jellyfin \${@}
 EOF
 %{__mkdir} -p %{buildroot}%{_sharedstatedir}/jellyfin
-%{__mkdir} -p %{buildroot}%{_sysconfdir}/%{name}
+%{__mkdir} -p %{buildroot}%{_sysconfdir}/jellyfin
 %{__mkdir} -p %{buildroot}%{_var}/log/jellyfin
 %{__mkdir} -p %{buildroot}%{_var}/cache/jellyfin
 
-%{__install} -D -m 0644 %{SOURCE11} %{buildroot}%{_unitdir}/%{name}.service
-%{__install} -D -m 0644 %{SOURCE12} %{buildroot}%{_sysconfdir}/sysconfig/%{name}
-%{__install} -D -m 0600 %{SOURCE13} %{buildroot}%{_sysconfdir}/sudoers.d/%{name}-sudoers
-%{__install} -D -m 0755 %{SOURCE14} %{buildroot}%{_libexecdir}/%{name}/restart.sh
-%{__install} -D -m 0644 %{SOURCE16} %{buildroot}%{_prefix}/lib/firewalld/services/%{name}.xml
+%{__install} -D -m 0644 %{SOURCE11} %{buildroot}%{_unitdir}/jellyfin.service
+%{__install} -D -m 0644 %{SOURCE12} %{buildroot}%{_sysconfdir}/sysconfig/jellyfin
+%{__install} -D -m 0600 %{SOURCE13} %{buildroot}%{_sysconfdir}/sudoers.d/jellyfin-sudoers
+%{__install} -D -m 0755 %{SOURCE14} %{buildroot}%{_libexecdir}/jellyfin/restart.sh
+%{__install} -D -m 0644 %{SOURCE16} %{buildroot}%{_prefix}/lib/firewalld/services/jellyfin.xml
 
-%files
-%{_libdir}/%{name}/jellyfin-web/*
-%attr(755,root,root) %{_bindir}/%{name}
-%{_libdir}/%{name}/*.json
-%{_libdir}/%{name}/*.dll
-%{_libdir}/%{name}/*.so
-%{_libdir}/%{name}/*.a
-%{_libdir}/%{name}/createdump
+%files server
+%attr(755,root,root) %{_bindir}/jellyfin
+%{_libdir}/jellyfin/*.json
+%{_libdir}/jellyfin/*.dll
+%{_libdir}/jellyfin/*.so
+%{_libdir}/jellyfin/*.a
+%{_libdir}/jellyfin/createdump
 # Needs 755 else only root can run it since binary build by dotnet is 722
-%attr(755,root,root) %{_libdir}/%{name}/jellyfin
-%{_libdir}/%{name}/SOS_README.md
-%{_unitdir}/%{name}.service
-%{_libexecdir}/%{name}/restart.sh
-%{_prefix}/lib/firewalld/services/%{name}.xml
-%attr(755,jellyfin,jellyfin) %dir %{_sysconfdir}/%{name}
-%config %{_sysconfdir}/sysconfig/%{name}
-%config(noreplace) %attr(600,root,root) %{_sysconfdir}/sudoers.d/%{name}-sudoers
-%config(noreplace) %{_sysconfdir}/systemd/system/%{name}.service.d/override.conf
-%config(noreplace) %attr(644,jellyfin,jellyfin) %{_sysconfdir}/%{name}/logging.json
+%attr(755,root,root) %{_libdir}/jellyfin/jellyfin
+%{_libdir}/jellyfin/SOS_README.md
+%{_unitdir}/jellyfin.service
+%{_libexecdir}/jellyfin/restart.sh
+%{_prefix}/lib/firewalld/services/jellyfin.xml
+%attr(755,jellyfin,jellyfin) %dir %{_sysconfdir}/jellyfin
+%config %{_sysconfdir}/sysconfig/jellyfin
+%config(noreplace) %attr(600,root,root) %{_sysconfdir}/sudoers.d/jellyfin-sudoers
+%config(noreplace) %{_sysconfdir}/systemd/system/jellyfin.service.d/override.conf
+%config(noreplace) %attr(644,jellyfin,jellyfin) %{_sysconfdir}/jellyfin/logging.json
 %attr(750,jellyfin,jellyfin) %dir %{_sharedstatedir}/jellyfin
 %attr(-,jellyfin,jellyfin) %dir %{_var}/log/jellyfin
 %attr(750,jellyfin,jellyfin) %dir %{_var}/cache/jellyfin
-%if 0%{?fedora}
-%license LICENSE
-%else
-%{_datadir}/licenses/%{name}/LICENSE
-%endif
+%{_datadir}/licenses/jellyfin/LICENSE
 
-%pre
+%pre server
 getent group jellyfin >/dev/null || groupadd -r jellyfin
 getent passwd jellyfin >/dev/null || \
     useradd -r -g jellyfin -d %{_sharedstatedir}/jellyfin -s /sbin/nologin \
     -c "Jellyfin default user" jellyfin
 exit 0
 
-%post
+%post server
 # Move existing configuration cache and logs to their new locations and symlink them.
 if [ $1 -gt 1 ] ; then
     service_state=$(systemctl is-active jellyfin.service)
     if [ "${service_state}" = "active" ]; then
         systemctl stop jellyfin.service
     fi
-    if [ ! -L %{_sharedstatedir}/%{name}/config ]; then
-        mv %{_sharedstatedir}/%{name}/config/* %{_sysconfdir}/%{name}/
-        rmdir %{_sharedstatedir}/%{name}/config
-        ln -sf %{_sysconfdir}/%{name}  %{_sharedstatedir}/%{name}/config
+    if [ ! -L %{_sharedstatedir}/jellyfin/config ]; then
+        mv %{_sharedstatedir}/jellyfin/config/* %{_sysconfdir}/jellyfin/
+        rmdir %{_sharedstatedir}/jellyfin/config
+        ln -sf %{_sysconfdir}/jellyfin  %{_sharedstatedir}/jellyfin/config
     fi
-    if [ ! -L %{_sharedstatedir}/%{name}/logs ]; then
-        mv %{_sharedstatedir}/%{name}/logs/* %{_var}/log/jellyfin
-        rmdir %{_sharedstatedir}/%{name}/logs
-        ln -sf %{_var}/log/jellyfin  %{_sharedstatedir}/%{name}/logs
+    if [ ! -L %{_sharedstatedir}/jellyfin/logs ]; then
+        mv %{_sharedstatedir}/jellyfin/logs/* %{_var}/log/jellyfin
+        rmdir %{_sharedstatedir}/jellyfin/logs
+        ln -sf %{_var}/log/jellyfin  %{_sharedstatedir}/jellyfin/logs
     fi
-    if [ ! -L %{_sharedstatedir}/%{name}/cache ]; then
-        mv %{_sharedstatedir}/%{name}/cache/* %{_var}/cache/jellyfin
-        rmdir %{_sharedstatedir}/%{name}/cache
-        ln -sf %{_var}/cache/jellyfin  %{_sharedstatedir}/%{name}/cache
+    if [ ! -L %{_sharedstatedir}/jellyfin/cache ]; then
+        mv %{_sharedstatedir}/jellyfin/cache/* %{_var}/cache/jellyfin
+        rmdir %{_sharedstatedir}/jellyfin/cache
+        ln -sf %{_var}/cache/jellyfin  %{_sharedstatedir}/jellyfin/cache
     fi
     if [ "${service_state}" = "active" ]; then
         systemctl start jellyfin.service
@@ -152,13 +132,15 @@ if [ $1 -gt 1 ] ; then
 fi
 %systemd_post jellyfin.service
 
-%preun
+%preun server
 %systemd_preun jellyfin.service
 
-%postun
+%postun server
 %systemd_postun_with_restart jellyfin.service
 
 %changelog
+* Mon Mar 23 2020 Jellyfin Packaging Team <packaging@jellyfin.org>
+- Forthcoming stable release
 * Fri Oct 11 2019 Jellyfin Packaging Team <packaging@jellyfin.org>
 - New upstream version 10.5.0; release changelog at https://github.com/jellyfin/jellyfin/releases/tag/v10.5.0
 * Sat Aug 31 2019 Jellyfin Packaging Team <packaging@jellyfin.org>
diff --git a/deployment/fedora-package-x64/pkg-src/jellyfin.sudoers b/fedora/jellyfin.sudoers
similarity index 100%
rename from deployment/fedora-package-x64/pkg-src/jellyfin.sudoers
rename to fedora/jellyfin.sudoers
diff --git a/deployment/fedora-package-x64/pkg-src/restart.sh b/fedora/restart.sh
similarity index 95%
rename from deployment/fedora-package-x64/pkg-src/restart.sh
rename to fedora/restart.sh
index 9b64b6d728..9e53efecd0 100755
--- a/deployment/fedora-package-x64/pkg-src/restart.sh
+++ b/fedora/restart.sh
@@ -24,13 +24,13 @@ cmd="$( get_service_command )"
 echo "Detected service control platform '$cmd'; using it to restart Jellyfin..."
 case $cmd in
     'systemctl')
-        echo "sleep 2; /usr/bin/sudo $( which systemctl ) restart jellyfin" | at now 
+        echo "sleep 2; /usr/bin/sudo $( which systemctl ) restart jellyfin" | at now
         ;;
     'service')
-        echo "sleep 2; /usr/bin/sudo $( which service ) jellyfin restart" | at now 
+        echo "sleep 2; /usr/bin/sudo $( which service ) jellyfin restart" | at now
         ;;
     'sysv')
-        echo "sleep 2; /usr/bin/sudo /etc/init.d/jellyfin restart" | at now 
+        echo "sleep 2; /usr/bin/sudo /etc/init.d/jellyfin restart" | at now
         ;;
 esac
 exit 0
diff --git a/nuget.config b/nuget.config
new file mode 100644
index 0000000000..326331f322
--- /dev/null
+++ b/nuget.config
@@ -0,0 +1,6 @@
+<?xml version="1.0" encoding="utf-8"?>
+<configuration>
+    <packageSources>
+        <add key="NuGet official package source" value="https://api.nuget.org/v3/index.json" />
+    </packageSources>
+</configuration>
diff --git a/tests/Jellyfin.Api.Tests/Auth/CustomAuthenticationHandlerTests.cs b/tests/Jellyfin.Api.Tests/Auth/CustomAuthenticationHandlerTests.cs
index 3b3d03c8b7..a0f36ebbf9 100644
--- a/tests/Jellyfin.Api.Tests/Auth/CustomAuthenticationHandlerTests.cs
+++ b/tests/Jellyfin.Api.Tests/Auth/CustomAuthenticationHandlerTests.cs
@@ -1,13 +1,13 @@
 using System;
 using System.Linq;
 using System.Security.Claims;
-using System.Text.Encodings.Web;
 using System.Threading.Tasks;
 using AutoFixture;
 using AutoFixture.AutoMoq;
 using Jellyfin.Api.Auth;
 using Jellyfin.Api.Constants;
-using MediaBrowser.Controller.Entities;
+using Jellyfin.Data.Entities;
+using Jellyfin.Data.Enums;
 using MediaBrowser.Controller.Net;
 using Microsoft.AspNetCore.Authentication;
 using Microsoft.AspNetCore.Http;
@@ -24,12 +24,6 @@ namespace Jellyfin.Api.Tests.Auth
         private readonly IFixture _fixture;
 
         private readonly Mock<IAuthService> _jellyfinAuthServiceMock;
-        private readonly Mock<IOptionsMonitor<AuthenticationSchemeOptions>> _optionsMonitorMock;
-        private readonly Mock<ISystemClock> _clockMock;
-        private readonly Mock<IServiceProvider> _serviceProviderMock;
-        private readonly Mock<IAuthenticationService> _authenticationServiceMock;
-        private readonly UrlEncoder _urlEncoder;
-        private readonly HttpContext _context;
 
         private readonly CustomAuthenticationHandler _sut;
         private readonly AuthenticationScheme _scheme;
@@ -45,26 +39,23 @@ namespace Jellyfin.Api.Tests.Auth
             AllowFixtureCircularDependencies();
 
             _jellyfinAuthServiceMock = _fixture.Freeze<Mock<IAuthService>>();
-            _optionsMonitorMock = _fixture.Freeze<Mock<IOptionsMonitor<AuthenticationSchemeOptions>>>();
-            _clockMock = _fixture.Freeze<Mock<ISystemClock>>();
-            _serviceProviderMock = _fixture.Freeze<Mock<IServiceProvider>>();
-            _authenticationServiceMock = _fixture.Freeze<Mock<IAuthenticationService>>();
+            var optionsMonitorMock = _fixture.Freeze<Mock<IOptionsMonitor<AuthenticationSchemeOptions>>>();
+            var serviceProviderMock = _fixture.Freeze<Mock<IServiceProvider>>();
+            var authenticationServiceMock = _fixture.Freeze<Mock<IAuthenticationService>>();
             _fixture.Register<ILoggerFactory>(() => new NullLoggerFactory());
 
-            _urlEncoder = UrlEncoder.Default;
+            serviceProviderMock.Setup(s => s.GetService(typeof(IAuthenticationService)))
+                .Returns(authenticationServiceMock.Object);
 
-            _serviceProviderMock.Setup(s => s.GetService(typeof(IAuthenticationService)))
-                .Returns(_authenticationServiceMock.Object);
-
-            _optionsMonitorMock.Setup(o => o.Get(It.IsAny<string>()))
+            optionsMonitorMock.Setup(o => o.Get(It.IsAny<string>()))
                 .Returns(new AuthenticationSchemeOptions
                 {
                     ForwardAuthenticate = null
                 });
 
-            _context = new DefaultHttpContext
+            HttpContext context = new DefaultHttpContext
             {
-                RequestServices = _serviceProviderMock.Object
+                RequestServices = serviceProviderMock.Object
             };
 
             _scheme = new AuthenticationScheme(
@@ -73,22 +64,7 @@ namespace Jellyfin.Api.Tests.Auth
                 typeof(CustomAuthenticationHandler));
 
             _sut = _fixture.Create<CustomAuthenticationHandler>();
-            _sut.InitializeAsync(_scheme, _context).Wait();
-        }
-
-        [Fact]
-        public async Task HandleAuthenticateAsyncShouldFailWithNullUser()
-        {
-            _jellyfinAuthServiceMock.Setup(
-                    a => a.Authenticate(
-                        It.IsAny<HttpRequest>(),
-                        It.IsAny<AuthenticatedAttribute>()))
-                .Returns((User?)null);
-
-            var authenticateResult = await _sut.AuthenticateAsync();
-
-            Assert.False(authenticateResult.Succeeded);
-            Assert.Equal("Invalid user", authenticateResult.Failure.Message);
+            _sut.InitializeAsync(_scheme, context).Wait();
         }
 
         [Fact]
@@ -98,8 +74,7 @@ namespace Jellyfin.Api.Tests.Auth
 
             _jellyfinAuthServiceMock.Setup(
                     a => a.Authenticate(
-                        It.IsAny<HttpRequest>(),
-                        It.IsAny<AuthenticatedAttribute>()))
+                        It.IsAny<HttpRequest>()))
                 .Throws(new SecurityException(errorMessage));
 
             var authenticateResult = await _sut.AuthenticateAsync();
@@ -121,10 +96,10 @@ namespace Jellyfin.Api.Tests.Auth
         [Fact]
         public async Task HandleAuthenticateAsyncShouldAssignNameClaim()
         {
-            var user = SetupUser();
+            var authorizationInfo = SetupUser();
             var authenticateResult = await _sut.AuthenticateAsync();
 
-            Assert.True(authenticateResult.Principal.HasClaim(ClaimTypes.Name, user.Name));
+            Assert.True(authenticateResult.Principal.HasClaim(ClaimTypes.Name, authorizationInfo.User.Username));
         }
 
         [Theory]
@@ -132,10 +107,10 @@ namespace Jellyfin.Api.Tests.Auth
         [InlineData(false)]
         public async Task HandleAuthenticateAsyncShouldAssignRoleClaim(bool isAdmin)
         {
-            var user = SetupUser(isAdmin);
+            var authorizationInfo = SetupUser(isAdmin);
             var authenticateResult = await _sut.AuthenticateAsync();
 
-            var expectedRole = user.Policy.IsAdministrator ? UserRoles.Administrator : UserRoles.User;
+            var expectedRole = authorizationInfo.User.HasPermission(PermissionKind.IsAdministrator) ? UserRoles.Administrator : UserRoles.User;
             Assert.True(authenticateResult.Principal.HasClaim(ClaimTypes.Role, expectedRole));
         }
 
@@ -148,18 +123,18 @@ namespace Jellyfin.Api.Tests.Auth
             Assert.Equal(_scheme.Name, authenticatedResult.Ticket.AuthenticationScheme);
         }
 
-        private User SetupUser(bool isAdmin = false)
+        private AuthorizationInfo SetupUser(bool isAdmin = false)
         {
-            var user = _fixture.Create<User>();
-            user.Policy.IsAdministrator = isAdmin;
+            var authorizationInfo = _fixture.Create<AuthorizationInfo>();
+            authorizationInfo.User = _fixture.Create<User>();
+            authorizationInfo.User.SetPermission(PermissionKind.IsAdministrator, isAdmin);
 
             _jellyfinAuthServiceMock.Setup(
                     a => a.Authenticate(
-                        It.IsAny<HttpRequest>(),
-                        It.IsAny<AuthenticatedAttribute>()))
-                .Returns(user);
+                        It.IsAny<HttpRequest>()))
+                    .Returns(authorizationInfo);
 
-            return user;
+            return authorizationInfo;
         }
 
         private void AllowFixtureCircularDependencies()
diff --git a/tests/Jellyfin.Api.Tests/Jellyfin.Api.Tests.csproj b/tests/Jellyfin.Api.Tests/Jellyfin.Api.Tests.csproj
index bb0357c067..132050e7b2 100644
--- a/tests/Jellyfin.Api.Tests/Jellyfin.Api.Tests.csproj
+++ b/tests/Jellyfin.Api.Tests/Jellyfin.Api.Tests.csproj
@@ -1,5 +1,10 @@
 <Project Sdk="Microsoft.NET.Sdk">
 
+  <!-- ProjectGuid is only included as a requirement for SonarQube analysis -->
+  <PropertyGroup>
+    <ProjectGuid>{A2FD0A10-8F62-4F9D-B171-FFDF9F0AFA9D}</ProjectGuid>
+  </PropertyGroup>
+
   <PropertyGroup>
     <TargetFramework>netcoreapp3.1</TargetFramework>
     <IsPackable>false</IsPackable>
@@ -8,15 +13,23 @@
   </PropertyGroup>
 
   <ItemGroup>
-    <PackageReference Include="AutoFixture" Version="4.11.0" />
-    <PackageReference Include="AutoFixture.AutoMoq" Version="4.11.0" />
-    <PackageReference Include="AutoFixture.Xunit2" Version="4.11.0" />
-    <PackageReference Include="Microsoft.Extensions.Options" Version="3.1.3" />
-    <PackageReference Include="Microsoft.NET.Test.Sdk" Version="16.5.0" />
+    <PackageReference Include="AutoFixture" Version="4.13.0" />
+    <PackageReference Include="AutoFixture.AutoMoq" Version="4.12.0" />
+    <PackageReference Include="AutoFixture.Xunit2" Version="4.12.0" />
+    <PackageReference Include="Microsoft.Extensions.Options" Version="3.1.6" />
+    <PackageReference Include="Microsoft.NET.Test.Sdk" Version="16.6.1" />
     <PackageReference Include="xunit" Version="2.4.1" />
     <PackageReference Include="xunit.runner.visualstudio" Version="2.4.1" />
-    <PackageReference Include="coverlet.collector" Version="1.2.0" />
-    <PackageReference Include="Moq" Version="4.13.1" />
+    <PackageReference Include="coverlet.collector" Version="1.3.0" />
+    <PackageReference Include="Moq" Version="4.14.5" />
+  </ItemGroup>
+
+  <!-- Code Analyzers -->
+  <ItemGroup Condition=" '$(Configuration)' == 'Debug' ">
+    <PackageReference Include="Microsoft.CodeAnalysis.FxCopAnalyzers" Version="2.9.8" PrivateAssets="All" />
+    <PackageReference Include="SerilogAnalyzer" Version="0.15.0" PrivateAssets="All" />
+    <PackageReference Include="StyleCop.Analyzers" Version="1.1.118" PrivateAssets="All" />
+    <PackageReference Include="SmartAnalyzers.MultithreadingAnalyzer" Version="1.1.31" PrivateAssets="All" />
   </ItemGroup>
 
   <ItemGroup>
@@ -24,4 +37,8 @@
     <ProjectReference Include="../../Jellyfin.Api/Jellyfin.Api.csproj" />
   </ItemGroup>
 
+  <PropertyGroup Condition=" '$(Configuration)' == 'Debug' ">
+    <CodeAnalysisRuleSet>../jellyfin-tests.ruleset</CodeAnalysisRuleSet>
+  </PropertyGroup>
+
 </Project>
diff --git a/tests/Jellyfin.Common.Tests/Extensions/StringExtensionsTests.cs b/tests/Jellyfin.Common.Tests/Extensions/StringExtensionsTests.cs
new file mode 100644
index 0000000000..8bf613f05f
--- /dev/null
+++ b/tests/Jellyfin.Common.Tests/Extensions/StringExtensionsTests.cs
@@ -0,0 +1,43 @@
+using System;
+using MediaBrowser.Common.Extensions;
+using Xunit;
+
+namespace Jellyfin.Common.Tests.Extensions
+{
+    public class StringExtensionsTests
+    {
+        [Theory]
+        [InlineData("", 'q', "")]
+        [InlineData("Banana split", ' ', "Banana")]
+        [InlineData("Banana split", 'q', "Banana split")]
+        public void LeftPart_ValidArgsCharNeedle_Correct(string str, char needle, string expectedResult)
+        {
+            var result = str.AsSpan().LeftPart(needle).ToString();
+            Assert.Equal(expectedResult, result);
+        }
+
+        [Theory]
+        [InlineData("", "", "")]
+        [InlineData("", "q", "")]
+        [InlineData("Banana split", "", "")]
+        [InlineData("Banana split", " ", "Banana")]
+        [InlineData("Banana split test", " split", "Banana")]
+        public void LeftPart_ValidArgsWithoutStringComparison_Correct(string str, string needle, string expectedResult)
+        {
+            var result = str.AsSpan().LeftPart(needle).ToString();
+            Assert.Equal(expectedResult, result);
+        }
+
+        [Theory]
+        [InlineData("", "", StringComparison.Ordinal, "")]
+        [InlineData("Banana split", " ", StringComparison.Ordinal, "Banana")]
+        [InlineData("Banana split test", " split", StringComparison.Ordinal, "Banana")]
+        [InlineData("Banana split test", " Split", StringComparison.Ordinal, "Banana split test")]
+        [InlineData("Banana split test", " Splït", StringComparison.InvariantCultureIgnoreCase, "Banana split test")]
+        public void LeftPart_ValidArgs_Correct(string str, string needle, StringComparison stringComparison, string expectedResult)
+        {
+            var result = str.AsSpan().LeftPart(needle, stringComparison).ToString();
+            Assert.Equal(expectedResult, result);
+        }
+    }
+}
diff --git a/tests/Jellyfin.Common.Tests/Jellyfin.Common.Tests.csproj b/tests/Jellyfin.Common.Tests/Jellyfin.Common.Tests.csproj
index c81b820d9a..4cb1da994e 100644
--- a/tests/Jellyfin.Common.Tests/Jellyfin.Common.Tests.csproj
+++ b/tests/Jellyfin.Common.Tests/Jellyfin.Common.Tests.csproj
@@ -1,5 +1,10 @@
 <Project Sdk="Microsoft.NET.Sdk">
 
+  <!-- ProjectGuid is only included as a requirement for SonarQube analysis -->
+  <PropertyGroup>
+    <ProjectGuid>{DF194677-DFD3-42AF-9F75-D44D5A416478}</ProjectGuid>
+  </PropertyGroup>
+
   <PropertyGroup>
     <TargetFramework>netcoreapp3.1</TargetFramework>
     <IsPackable>false</IsPackable>
@@ -8,14 +13,26 @@
   </PropertyGroup>
 
   <ItemGroup>
-    <PackageReference Include="Microsoft.NET.Test.Sdk" Version="16.5.0" />
+    <PackageReference Include="Microsoft.NET.Test.Sdk" Version="16.6.1" />
     <PackageReference Include="xunit" Version="2.4.1" />
     <PackageReference Include="xunit.runner.visualstudio" Version="2.4.1" />
-    <PackageReference Include="coverlet.collector" Version="1.2.0" />
+    <PackageReference Include="coverlet.collector" Version="1.3.0" />
+  </ItemGroup>
+
+  <!-- Code Analyzers -->
+  <ItemGroup Condition=" '$(Configuration)' == 'Debug' ">
+    <PackageReference Include="Microsoft.CodeAnalysis.FxCopAnalyzers" Version="2.9.8" PrivateAssets="All" />
+    <PackageReference Include="SerilogAnalyzer" Version="0.15.0" PrivateAssets="All" />
+    <PackageReference Include="StyleCop.Analyzers" Version="1.1.118" PrivateAssets="All" />
+    <PackageReference Include="SmartAnalyzers.MultithreadingAnalyzer" Version="1.1.31" PrivateAssets="All" />
   </ItemGroup>
 
   <ItemGroup>
     <ProjectReference Include="../../MediaBrowser.Common/MediaBrowser.Common.csproj" />
   </ItemGroup>
 
+  <PropertyGroup Condition=" '$(Configuration)' == 'Debug' ">
+    <CodeAnalysisRuleSet>../jellyfin-tests.ruleset</CodeAnalysisRuleSet>
+  </PropertyGroup>
+
 </Project>
diff --git a/tests/Jellyfin.Common.Tests/PasswordHashTests.cs b/tests/Jellyfin.Common.Tests/PasswordHashTests.cs
index 03523dbc45..46926f4f81 100644
--- a/tests/Jellyfin.Common.Tests/PasswordHashTests.cs
+++ b/tests/Jellyfin.Common.Tests/PasswordHashTests.cs
@@ -7,7 +7,8 @@ namespace Jellyfin.Common.Tests
     public class PasswordHashTests
     {
         [Theory]
-        [InlineData("$PBKDF2$iterations=1000$62FBA410AFCA5B4475F35137AB2E8596B127E4D927BA23F6CC05C067E897042D",
+        [InlineData(
+            "$PBKDF2$iterations=1000$62FBA410AFCA5B4475F35137AB2E8596B127E4D927BA23F6CC05C067E897042D",
             "PBKDF2",
             "",
             "62FBA410AFCA5B4475F35137AB2E8596B127E4D927BA23F6CC05C067E897042D")]
diff --git a/tests/Jellyfin.Controller.Tests/Jellyfin.Controller.Tests.csproj b/tests/Jellyfin.Controller.Tests/Jellyfin.Controller.Tests.csproj
index 06c10afe1b..18724f31c1 100644
--- a/tests/Jellyfin.Controller.Tests/Jellyfin.Controller.Tests.csproj
+++ b/tests/Jellyfin.Controller.Tests/Jellyfin.Controller.Tests.csproj
@@ -1,5 +1,10 @@
 <Project Sdk="Microsoft.NET.Sdk">
 
+  <!-- ProjectGuid is only included as a requirement for SonarQube analysis -->
+  <PropertyGroup>
+    <ProjectGuid>{462584F7-5023-4019-9EAC-B98CA458C0A0}</ProjectGuid>
+  </PropertyGroup>
+
   <PropertyGroup>
     <TargetFramework>netcoreapp3.1</TargetFramework>
     <IsPackable>false</IsPackable>
@@ -8,14 +13,26 @@
   </PropertyGroup>
 
   <ItemGroup>
-    <PackageReference Include="Microsoft.NET.Test.Sdk" Version="16.5.0" />
+    <PackageReference Include="Microsoft.NET.Test.Sdk" Version="16.6.1" />
     <PackageReference Include="xunit" Version="2.4.1" />
     <PackageReference Include="xunit.runner.visualstudio" Version="2.4.1" />
-    <PackageReference Include="coverlet.collector" Version="1.2.0" />
+    <PackageReference Include="coverlet.collector" Version="1.3.0" />
+  </ItemGroup>
+
+  <!-- Code Analyzers -->
+  <ItemGroup Condition=" '$(Configuration)' == 'Debug' ">
+    <PackageReference Include="Microsoft.CodeAnalysis.FxCopAnalyzers" Version="2.9.8" PrivateAssets="All" />
+    <PackageReference Include="SerilogAnalyzer" Version="0.15.0" PrivateAssets="All" />
+    <PackageReference Include="StyleCop.Analyzers" Version="1.1.118" PrivateAssets="All" />
+    <PackageReference Include="SmartAnalyzers.MultithreadingAnalyzer" Version="1.1.31" PrivateAssets="All" />
   </ItemGroup>
 
   <ItemGroup>
     <ProjectReference Include="../../MediaBrowser.Controller/MediaBrowser.Controller.csproj" />
   </ItemGroup>
 
+  <PropertyGroup Condition=" '$(Configuration)' == 'Debug' ">
+    <CodeAnalysisRuleSet>../jellyfin-tests.ruleset</CodeAnalysisRuleSet>
+  </PropertyGroup>
+
 </Project>
diff --git a/tests/Jellyfin.MediaEncoding.Tests/EncoderValidatorTests.cs b/tests/Jellyfin.MediaEncoding.Tests/EncoderValidatorTests.cs
index e0f1f236c7..9eb601edf7 100644
--- a/tests/Jellyfin.MediaEncoding.Tests/EncoderValidatorTests.cs
+++ b/tests/Jellyfin.MediaEncoding.Tests/EncoderValidatorTests.cs
@@ -9,20 +9,6 @@ namespace Jellyfin.MediaEncoding.Tests
 {
     public class EncoderValidatorTests
     {
-        private class GetFFmpegVersionTestData : IEnumerable<object?[]>
-        {
-            public IEnumerator<object?[]> GetEnumerator()
-            {
-                yield return new object?[] { EncoderValidatorTestsData.FFmpegV421Output, new Version(4, 2, 1) };
-                yield return new object?[] { EncoderValidatorTestsData.FFmpegV42Output, new Version(4, 2) };
-                yield return new object?[] { EncoderValidatorTestsData.FFmpegV414Output, new Version(4, 1, 4) };
-                yield return new object?[] { EncoderValidatorTestsData.FFmpegV404Output, new Version(4, 0, 4) };
-                yield return new object?[] { EncoderValidatorTestsData.FFmpegGitUnknownOutput, null };
-            }
-
-            IEnumerator IEnumerable.GetEnumerator() => GetEnumerator();
-        }
-
         [Theory]
         [ClassData(typeof(GetFFmpegVersionTestData))]
         public void GetFFmpegVersionTest(string versionOutput, Version? version)
@@ -31,6 +17,7 @@ namespace Jellyfin.MediaEncoding.Tests
         }
 
         [Theory]
+        [InlineData(EncoderValidatorTestsData.FFmpegV43Output, true)]
         [InlineData(EncoderValidatorTestsData.FFmpegV421Output, true)]
         [InlineData(EncoderValidatorTestsData.FFmpegV42Output, true)]
         [InlineData(EncoderValidatorTestsData.FFmpegV414Output, true)]
@@ -41,5 +28,20 @@ namespace Jellyfin.MediaEncoding.Tests
             var val = new EncoderValidator(new NullLogger<EncoderValidatorTests>());
             Assert.Equal(valid, val.ValidateVersionInternal(versionOutput));
         }
+
+        private class GetFFmpegVersionTestData : IEnumerable<object?[]>
+        {
+            public IEnumerator<object?[]> GetEnumerator()
+            {
+                yield return new object?[] { EncoderValidatorTestsData.FFmpegV43Output, new Version(4, 3) };
+                yield return new object?[] { EncoderValidatorTestsData.FFmpegV421Output, new Version(4, 2, 1) };
+                yield return new object?[] { EncoderValidatorTestsData.FFmpegV42Output, new Version(4, 2) };
+                yield return new object?[] { EncoderValidatorTestsData.FFmpegV414Output, new Version(4, 1, 4) };
+                yield return new object?[] { EncoderValidatorTestsData.FFmpegV404Output, new Version(4, 0, 4) };
+                yield return new object?[] { EncoderValidatorTestsData.FFmpegGitUnknownOutput, null };
+            }
+
+            IEnumerator IEnumerable.GetEnumerator() => GetEnumerator();
+        }
     }
 }
diff --git a/tests/Jellyfin.MediaEncoding.Tests/EncoderValidatorTestsData.cs b/tests/Jellyfin.MediaEncoding.Tests/EncoderValidatorTestsData.cs
index c46c9578b9..f5ff3d723a 100644
--- a/tests/Jellyfin.MediaEncoding.Tests/EncoderValidatorTestsData.cs
+++ b/tests/Jellyfin.MediaEncoding.Tests/EncoderValidatorTestsData.cs
@@ -2,6 +2,18 @@ namespace Jellyfin.MediaEncoding.Tests
 {
     internal static class EncoderValidatorTestsData
     {
+        public const string FFmpegV43Output = @"ffmpeg version 4.3 Copyright (c) 2000-2020 the FFmpeg developers
+built with gcc 7 (Ubuntu 7.5.0-3ubuntu1~18.04)
+configuration: --prefix=/usr/lib/jellyfin-ffmpeg --target-os=linux --disable-doc --disable-ffplay --disable-shared --disable-libxcb --disable-vdpau --disable-sdl2 --disable-xlib --enable-gpl --enable-version3 --enable-static --enable-libfontconfig --enable-fontconfig --enable-gmp --enable-gnutls --enable-libass --enable-libbluray --enable-libdrm --enable-libfreetype --enable-libfribidi --enable-libmp3lame --enable-libopus --enable-libtheora --enable-libvorbis --enable-libwebp --enable-libx264 --enable-libx265 --enable-libzvbi --arch=amd64 --enable-amf --enable-nvenc --enable-nvdec --enable-vaapi --enable-opencl
+libavutil      56. 51.100 / 56. 51.100
+libavcodec     58. 91.100 / 58. 91.100
+libavformat    58. 45.100 / 58. 45.100
+libavdevice    58. 10.100 / 58. 10.100
+libavfilter     7. 85.100 /  7. 85.100
+libswscale      5.  7.100 /  5.  7.100
+libswresample   3.  7.100 /  3.  7.100
+libpostproc    55.  7.100 / 55.  7.100";
+
         public const string FFmpegV421Output = @"ffmpeg version 4.2.1 Copyright (c) 2000-2019 the FFmpeg developers
 built with gcc 9.1.1 (GCC) 20190807
 configuration: --enable-gpl --enable-version3 --enable-sdl2 --enable-fontconfig --enable-gnutls --enable-iconv --enable-libass --enable-libdav1d --enable-libbluray --enable-libfreetype --enable-libmp3lame --enable-libopencore-amrnb --enable-libopencore-amrwb --enable-libopenjpeg --enable-libopus --enable-libshine --enable-libsnappy --enable-libsoxr --enable-libtheora --enable-libtwolame --enable-libvpx --enable-libwavpack --enable-libwebp --enable-libx264 --enable-libx265 --enable-libxml2 --enable-libzimg --enable-lzma --enable-zlib --enable-gmp --enable-libvidstab --enable-libvorbis --enable-libvo-amrwbenc --enable-libmysofa --enable-libspeex --enable-libxvid --enable-libaom --enable-libmfx --enable-amf --enable-ffnvcodec --enable-cuvid --enable-d3d11va --enable-nvenc --enable-nvdec --enable-dxva2 --enable-avisynth --enable-libopenmpt
diff --git a/tests/Jellyfin.MediaEncoding.Tests/Jellyfin.MediaEncoding.Tests.csproj b/tests/Jellyfin.MediaEncoding.Tests/Jellyfin.MediaEncoding.Tests.csproj
index 52d28206d8..646ef00fd0 100644
--- a/tests/Jellyfin.MediaEncoding.Tests/Jellyfin.MediaEncoding.Tests.csproj
+++ b/tests/Jellyfin.MediaEncoding.Tests/Jellyfin.MediaEncoding.Tests.csproj
@@ -1,5 +1,10 @@
 <Project Sdk="Microsoft.NET.Sdk">
 
+  <!-- ProjectGuid is only included as a requirement for SonarQube analysis -->
+  <PropertyGroup>
+    <ProjectGuid>{28464062-0939-4AA7-9F7B-24DDDA61A7C0}</ProjectGuid>
+  </PropertyGroup>
+
   <PropertyGroup>
     <TargetFramework>netcoreapp3.1</TargetFramework>
     <IsPackable>false</IsPackable>
@@ -14,14 +19,26 @@
   </ItemGroup>
 
   <ItemGroup>
-    <PackageReference Include="Microsoft.NET.Test.Sdk" Version="16.5.0" />
+    <PackageReference Include="Microsoft.NET.Test.Sdk" Version="16.6.1" />
     <PackageReference Include="xunit" Version="2.4.1" />
     <PackageReference Include="xunit.runner.visualstudio" Version="2.4.1" />
-    <PackageReference Include="coverlet.collector" Version="1.2.0" />
+    <PackageReference Include="coverlet.collector" Version="1.3.0" />
+  </ItemGroup>
+
+  <!-- Code Analyzers -->
+  <ItemGroup Condition=" '$(Configuration)' == 'Debug' ">
+    <PackageReference Include="Microsoft.CodeAnalysis.FxCopAnalyzers" Version="2.9.8" PrivateAssets="All" />
+    <PackageReference Include="SerilogAnalyzer" Version="0.15.0" PrivateAssets="All" />
+    <PackageReference Include="StyleCop.Analyzers" Version="1.1.118" PrivateAssets="All" />
+    <PackageReference Include="SmartAnalyzers.MultithreadingAnalyzer" Version="1.1.31" PrivateAssets="All" />
   </ItemGroup>
 
   <ItemGroup>
     <ProjectReference Include="../../MediaBrowser.MediaEncoding/MediaBrowser.MediaEncoding.csproj" />
   </ItemGroup>
 
+  <PropertyGroup Condition=" '$(Configuration)' == 'Debug' ">
+    <CodeAnalysisRuleSet>../jellyfin-tests.ruleset</CodeAnalysisRuleSet>
+  </PropertyGroup>
+
 </Project>
diff --git a/tests/Jellyfin.Model.Tests/Extensions/StringHelperTests.cs b/tests/Jellyfin.Model.Tests/Extensions/StringHelperTests.cs
new file mode 100644
index 0000000000..51633e157c
--- /dev/null
+++ b/tests/Jellyfin.Model.Tests/Extensions/StringHelperTests.cs
@@ -0,0 +1,19 @@
+using System;
+using MediaBrowser.Model.Extensions;
+using Xunit;
+
+namespace Jellyfin.Model.Tests.Extensions
+{
+    public class StringHelperTests
+    {
+        [Theory]
+        [InlineData("", "")]
+        [InlineData("banana", "Banana")]
+        [InlineData("Banana", "Banana")]
+        [InlineData("ä", "Ä")]
+        public void StringHelper_ValidArgs_Success(string input, string expectedResult)
+        {
+            Assert.Equal(expectedResult, StringHelper.FirstToUpper(input));
+        }
+    }
+}
diff --git a/tests/Jellyfin.Model.Tests/Jellyfin.Model.Tests.csproj b/tests/Jellyfin.Model.Tests/Jellyfin.Model.Tests.csproj
new file mode 100644
index 0000000000..e933851366
--- /dev/null
+++ b/tests/Jellyfin.Model.Tests/Jellyfin.Model.Tests.csproj
@@ -0,0 +1,33 @@
+<Project Sdk="Microsoft.NET.Sdk">
+
+  <PropertyGroup>
+    <TargetFramework>netcoreapp3.1</TargetFramework>
+    <IsPackable>false</IsPackable>
+    <TreatWarningsAsErrors>true</TreatWarningsAsErrors>
+    <Nullable>enable</Nullable>
+  </PropertyGroup>
+
+  <ItemGroup>
+    <PackageReference Include="Microsoft.NET.Test.Sdk" Version="16.5.0" />
+    <PackageReference Include="xunit" Version="2.4.1" />
+    <PackageReference Include="xunit.runner.visualstudio" Version="2.4.1" />
+    <PackageReference Include="coverlet.collector" Version="1.2.1" />
+  </ItemGroup>
+
+  <!-- Code Analyzers -->
+  <ItemGroup Condition=" '$(Configuration)' == 'Debug' ">
+    <PackageReference Include="Microsoft.CodeAnalysis.FxCopAnalyzers" Version="2.9.8" PrivateAssets="All" />
+    <PackageReference Include="SerilogAnalyzer" Version="0.15.0" PrivateAssets="All" />
+    <PackageReference Include="StyleCop.Analyzers" Version="1.1.118" PrivateAssets="All" />
+    <PackageReference Include="SmartAnalyzers.MultithreadingAnalyzer" Version="1.1.31" PrivateAssets="All" />
+  </ItemGroup>
+
+  <ItemGroup>
+    <ProjectReference Include="../../MediaBrowser.Model/MediaBrowser.Model.csproj" />
+  </ItemGroup>
+
+  <PropertyGroup Condition=" '$(Configuration)' == 'Debug' ">
+    <CodeAnalysisRuleSet>../jellyfin-tests.ruleset</CodeAnalysisRuleSet>
+  </PropertyGroup>
+
+</Project>
diff --git a/tests/Jellyfin.Naming.Tests/Jellyfin.Naming.Tests.csproj b/tests/Jellyfin.Naming.Tests/Jellyfin.Naming.Tests.csproj
index 4a583bcc76..1434cce96e 100644
--- a/tests/Jellyfin.Naming.Tests/Jellyfin.Naming.Tests.csproj
+++ b/tests/Jellyfin.Naming.Tests/Jellyfin.Naming.Tests.csproj
@@ -1,20 +1,38 @@
-<Project Sdk="Microsoft.NET.Sdk">
+<Project Sdk="Microsoft.NET.Sdk">
+
+  <!-- ProjectGuid is only included as a requirement for SonarQube analysis -->
+  <PropertyGroup>
+    <ProjectGuid>{3998657B-1CCC-49DD-A19F-275DC8495F57}</ProjectGuid>
+  </PropertyGroup>
 
   <PropertyGroup>
     <TargetFramework>netcoreapp3.1</TargetFramework>
     <IsPackable>false</IsPackable>
     <Nullable>enable</Nullable>
+    <TreatWarningsAsErrors>true</TreatWarningsAsErrors>
   </PropertyGroup>
 
   <ItemGroup>
-    <PackageReference Include="Microsoft.NET.Test.Sdk" Version="16.5.0" />
+    <PackageReference Include="Microsoft.NET.Test.Sdk" Version="16.6.1" />
     <PackageReference Include="xunit" Version="2.4.1" />
     <PackageReference Include="xunit.runner.visualstudio" Version="2.4.1" />
-    <PackageReference Include="coverlet.collector" Version="1.2.0" />
+    <PackageReference Include="coverlet.collector" Version="1.3.0" />
   </ItemGroup>
 
   <ItemGroup>
     <ProjectReference Include="..\..\Emby.Naming\Emby.Naming.csproj" />
   </ItemGroup>
 
+  <!-- Code Analyzers-->
+  <ItemGroup Condition=" '$(Configuration)' == 'Debug' ">
+    <PackageReference Include="Microsoft.CodeAnalysis.FxCopAnalyzers" Version="2.9.8" PrivateAssets="All" />
+    <PackageReference Include="SerilogAnalyzer" Version="0.15.0" PrivateAssets="All" />
+    <PackageReference Include="StyleCop.Analyzers" Version="1.1.118" PrivateAssets="All" />
+    <PackageReference Include="SmartAnalyzers.MultithreadingAnalyzer" Version="1.1.31" PrivateAssets="All" />
+  </ItemGroup>
+
+  <PropertyGroup Condition=" '$(Configuration)' == 'Debug' ">
+    <CodeAnalysisRuleSet>../jellyfin-tests.ruleset</CodeAnalysisRuleSet>
+  </PropertyGroup>
+
 </Project>
diff --git a/tests/Jellyfin.Naming.Tests/Music/MultiDiscAlbumTests.cs b/tests/Jellyfin.Naming.Tests/Music/MultiDiscAlbumTests.cs
index 9a4b0b5422..c9a295a4ce 100644
--- a/tests/Jellyfin.Naming.Tests/Music/MultiDiscAlbumTests.cs
+++ b/tests/Jellyfin.Naming.Tests/Music/MultiDiscAlbumTests.cs
@@ -6,61 +6,45 @@ namespace Jellyfin.Naming.Tests.Music
 {
     public class MultiDiscAlbumTests
     {
-        [Fact]
-        public void TestMultiDiscAlbums()
+        private readonly NamingOptions _namingOptions = new NamingOptions();
+
+        [Theory]
+        [InlineData("", false)]
+        [InlineData("C:/", false)]
+        [InlineData("/home/", false)]
+        [InlineData(@"blah blah", false)]
+        [InlineData(@"D:/music/weezer/03 Pinkerton", false)]
+        [InlineData(@"D:/music/michael jackson/Bad (2012 Remaster)", false)]
+        [InlineData(@"cd1", true)]
+        [InlineData(@"disc18", true)]
+        [InlineData(@"disk10", true)]
+        [InlineData(@"vol7", true)]
+        [InlineData(@"volume1", true)]
+        [InlineData(@"cd 1", true)]
+        [InlineData(@"disc 1", true)]
+        [InlineData(@"disk 1", true)]
+        [InlineData(@"disk", false)]
+        [InlineData(@"disk ·", false)]
+        [InlineData(@"disk a", false)]
+        [InlineData(@"disk volume", false)]
+        [InlineData(@"disc disc", false)]
+        [InlineData(@"disk disc 6", false)]
+        [InlineData(@"cd  - 1", true)]
+        [InlineData(@"disc- 1", true)]
+        [InlineData(@"disk - 1", true)]
+        [InlineData(@"Disc 01 (Hugo Wolf · 24 Lieder)", true)]
+        [InlineData(@"Disc 04 (Encores and Folk Songs)", true)]
+        [InlineData(@"Disc04 (Encores and Folk Songs)", true)]
+        [InlineData(@"Disc 04(Encores and Folk Songs)", true)]
+        [InlineData(@"Disc04(Encores and Folk Songs)", true)]
+        [InlineData(@"D:/Video/MBTestLibrary/VideoTest/music/.38 special/anth/Disc 2", true)]
+        [InlineData(@"[1985] Opportunities (Let's make lots of money) (1985)", false)]
+        [InlineData(@"Blah 04(Encores and Folk Songs)", false)]
+        public void AlbumParser_MultidiscPath_Identifies(string path, bool result)
         {
-            Assert.False(IsMultiDiscAlbumFolder(@"blah blah"));
-            Assert.False(IsMultiDiscAlbumFolder(@"D:/music/weezer/03 Pinkerton"));
-            Assert.False(IsMultiDiscAlbumFolder(@"D:/music/michael jackson/Bad (2012 Remaster)"));
+            var parser = new AlbumParser(_namingOptions);
 
-            Assert.True(IsMultiDiscAlbumFolder(@"cd1"));
-            Assert.True(IsMultiDiscAlbumFolder(@"disc18"));
-            Assert.True(IsMultiDiscAlbumFolder(@"disk10"));
-            Assert.True(IsMultiDiscAlbumFolder(@"vol7"));
-            Assert.True(IsMultiDiscAlbumFolder(@"volume1"));
-
-            Assert.True(IsMultiDiscAlbumFolder(@"cd 1"));
-            Assert.True(IsMultiDiscAlbumFolder(@"disc 1"));
-            Assert.True(IsMultiDiscAlbumFolder(@"disk 1"));
-
-            Assert.False(IsMultiDiscAlbumFolder(@"disk"));
-            Assert.False(IsMultiDiscAlbumFolder(@"disk ·"));
-            Assert.False(IsMultiDiscAlbumFolder(@"disk a"));
-
-            Assert.False(IsMultiDiscAlbumFolder(@"disk volume"));
-            Assert.False(IsMultiDiscAlbumFolder(@"disc disc"));
-            Assert.False(IsMultiDiscAlbumFolder(@"disk disc 6"));
-
-            Assert.True(IsMultiDiscAlbumFolder(@"cd  - 1"));
-            Assert.True(IsMultiDiscAlbumFolder(@"disc- 1"));
-            Assert.True(IsMultiDiscAlbumFolder(@"disk - 1"));
-
-            Assert.True(IsMultiDiscAlbumFolder(@"Disc 01 (Hugo Wolf · 24 Lieder)"));
-            Assert.True(IsMultiDiscAlbumFolder(@"Disc 04 (Encores and Folk Songs)"));
-            Assert.True(IsMultiDiscAlbumFolder(@"Disc04 (Encores and Folk Songs)"));
-            Assert.True(IsMultiDiscAlbumFolder(@"Disc 04(Encores and Folk Songs)"));
-            Assert.True(IsMultiDiscAlbumFolder(@"Disc04(Encores and Folk Songs)"));
-
-            Assert.True(IsMultiDiscAlbumFolder(@"D:/Video/MBTestLibrary/VideoTest/music/.38 special/anth/Disc 2"));
-        }
-
-        [Fact]
-        public void TestMultiDiscAlbums1()
-        {
-            Assert.False(IsMultiDiscAlbumFolder(@"[1985] Opportunities (Let's make lots of money) (1985)"));
-        }
-
-        [Fact]
-        public void TestMultiDiscAlbums2()
-        {
-            Assert.False(IsMultiDiscAlbumFolder(@"Blah 04(Encores and Folk Songs)"));
-        }
-
-        private bool IsMultiDiscAlbumFolder(string path)
-        {
-            var parser = new AlbumParser(new NamingOptions());
-
-            return parser.IsMultiPart(path);
+            Assert.Equal(result, parser.IsMultiPart(path));
         }
     }
 }
diff --git a/tests/Jellyfin.Naming.Tests/Subtitles/SubtitleParserTests.cs b/tests/Jellyfin.Naming.Tests/Subtitles/SubtitleParserTests.cs
index 41da889c28..d11809de11 100644
--- a/tests/Jellyfin.Naming.Tests/Subtitles/SubtitleParserTests.cs
+++ b/tests/Jellyfin.Naming.Tests/Subtitles/SubtitleParserTests.cs
@@ -1,4 +1,5 @@
-using Emby.Naming.Common;
+using System;
+using Emby.Naming.Common;
 using Emby.Naming.Subtitles;
 using Xunit;
 
@@ -6,34 +7,40 @@ namespace Jellyfin.Naming.Tests.Subtitles
 {
     public class SubtitleParserTests
     {
-        private SubtitleParser GetParser()
+        private readonly NamingOptions _namingOptions = new NamingOptions();
+
+        [Theory]
+        [InlineData("The Skin I Live In (2011).srt", null, false, false)]
+        [InlineData("The Skin I Live In (2011).eng.srt", "eng", false, false)]
+        [InlineData("The Skin I Live In (2011).eng.default.srt", "eng", true, false)]
+        [InlineData("The Skin I Live In (2011).eng.forced.srt", "eng", false, true)]
+        [InlineData("The Skin I Live In (2011).eng.foreign.srt", "eng", false, true)]
+        [InlineData("The Skin I Live In (2011).eng.default.foreign.srt", "eng", true, true)]
+        [InlineData("The Skin I Live In (2011).default.foreign.eng.srt", "eng", true, true)]
+        public void SubtitleParser_ValidFileName_Parses(string input, string language, bool isDefault, bool isForced)
         {
-            var options = new NamingOptions();
+            var parser = new SubtitleParser(_namingOptions);
 
-            return new SubtitleParser(options);
-        }
+            var result = parser.ParseFile(input);
 
-        [Fact]
-        public void TestSubtitles()
-        {
-            Test("The Skin I Live In (2011).srt", null, false, false);
-            Test("The Skin I Live In (2011).eng.srt", "eng", false, false);
-            Test("The Skin I Live In (2011).eng.default.srt", "eng", true, false);
-            Test("The Skin I Live In (2011).eng.forced.srt", "eng", false, true);
-            Test("The Skin I Live In (2011).eng.foreign.srt", "eng", false, true);
-            Test("The Skin I Live In (2011).eng.default.foreign.srt", "eng", true, true);
-            Test("The Skin I Live In (2011).default.foreign.eng.srt", "eng", true, true);
+            Assert.Equal(language, result?.Language, true);
+            Assert.Equal(isDefault, result?.IsDefault);
+            Assert.Equal(isForced, result?.IsForced);
         }
 
-        private void Test(string input, string language, bool isDefault, bool isForced)
+        [Theory]
+        [InlineData("The Skin I Live In (2011).mp4")]
+        public void SubtitleParser_InvalidFileName_ReturnsNull(string input)
         {
-            var parser = GetParser();
+            var parser = new SubtitleParser(_namingOptions);
 
-            var result = parser.ParseFile(input);
+            Assert.Null(parser.ParseFile(input));
+        }
 
-            Assert.Equal(language, result.Language, true);
-            Assert.Equal(isDefault, result.IsDefault);
-            Assert.Equal(isForced, result.IsForced);
+        [Fact]
+        public void SubtitleParser_EmptyFileName_ThrowsArgumentException()
+        {
+            Assert.Throws<ArgumentException>(() => new SubtitleParser(_namingOptions).ParseFile(string.Empty));
         }
     }
 }
diff --git a/tests/Jellyfin.Naming.Tests/TV/AbsoluteEpisodeNumberTests.cs b/tests/Jellyfin.Naming.Tests/TV/AbsoluteEpisodeNumberTests.cs
index 553d06681b..356ba216d6 100644
--- a/tests/Jellyfin.Naming.Tests/TV/AbsoluteEpisodeNumberTests.cs
+++ b/tests/Jellyfin.Naming.Tests/TV/AbsoluteEpisodeNumberTests.cs
@@ -21,7 +21,7 @@ namespace Jellyfin.Naming.Tests.TV
             var result = new EpisodeResolver(options)
                 .Resolve(path, false, null, null, true);
 
-            Assert.Equal(episodeNumber, result.EpisodeNumber);
+            Assert.Equal(episodeNumber, result?.EpisodeNumber);
         }
     }
 }
diff --git a/tests/Jellyfin.Naming.Tests/TV/DailyEpisodeTests.cs b/tests/Jellyfin.Naming.Tests/TV/DailyEpisodeTests.cs
index 6ecffe80b7..2937914b9f 100644
--- a/tests/Jellyfin.Naming.Tests/TV/DailyEpisodeTests.cs
+++ b/tests/Jellyfin.Naming.Tests/TV/DailyEpisodeTests.cs
@@ -6,8 +6,6 @@ namespace Jellyfin.Naming.Tests.TV
 {
     public class DailyEpisodeTests
     {
-
-
         [Theory]
         [InlineData(@"/server/anything_1996.11.14.mp4", "anything", 1996, 11, 14)]
         [InlineData(@"/server/anything_1996-11-14.mp4", "anything", 1996, 11, 14)]
@@ -23,12 +21,12 @@ namespace Jellyfin.Naming.Tests.TV
             var result = new EpisodeResolver(options)
                 .Resolve(path, false);
 
-            Assert.Null(result.SeasonNumber);
-            Assert.Null(result.EpisodeNumber);
-            Assert.Equal(year, result.Year);
-            Assert.Equal(month, result.Month);
-            Assert.Equal(day, result.Day);
-            Assert.Equal(seriesName, result.SeriesName, true);
+            Assert.Null(result?.SeasonNumber);
+            Assert.Null(result?.EpisodeNumber);
+            Assert.Equal(year, result?.Year);
+            Assert.Equal(month, result?.Month);
+            Assert.Equal(day, result?.Day);
+            Assert.Equal(seriesName, result?.SeriesName, true);
         }
     }
 }
diff --git a/tests/Jellyfin.Naming.Tests/TV/EpisodeNumberWithoutSeasonTests.cs b/tests/Jellyfin.Naming.Tests/TV/EpisodeNumberWithoutSeasonTests.cs
index 0c7d9520e2..8bd1a43d62 100644
--- a/tests/Jellyfin.Naming.Tests/TV/EpisodeNumberWithoutSeasonTests.cs
+++ b/tests/Jellyfin.Naming.Tests/TV/EpisodeNumberWithoutSeasonTests.cs
@@ -6,7 +6,6 @@ namespace Jellyfin.Naming.Tests.TV
 {
     public class EpisodeNumberWithoutSeasonTests
     {
-
         [Theory]
         [InlineData(8, @"The Simpsons/The Simpsons.S25E08.Steal this episode.mp4")]
         [InlineData(2, @"The Simpsons/The Simpsons - 02 - Ep Name.avi")]
@@ -30,7 +29,7 @@ namespace Jellyfin.Naming.Tests.TV
             var result = new EpisodeResolver(options)
                 .Resolve(path, false);
 
-            Assert.Equal(episodeNumber, result.EpisodeNumber);
+            Assert.Equal(episodeNumber, result?.EpisodeNumber);
         }
     }
 }
diff --git a/tests/Jellyfin.Naming.Tests/TV/EpisodePathParserTest.cs b/tests/Jellyfin.Naming.Tests/TV/EpisodePathParserTest.cs
index 4b56067153..03aeb7f76b 100644
--- a/tests/Jellyfin.Naming.Tests/TV/EpisodePathParserTest.cs
+++ b/tests/Jellyfin.Naming.Tests/TV/EpisodePathParserTest.cs
@@ -1,4 +1,4 @@
-using Emby.Naming.Common;
+using Emby.Naming.Common;
 using Emby.Naming.TV;
 using Xunit;
 
@@ -35,7 +35,6 @@ namespace Jellyfin.Naming.Tests.TV
         // TODO: [InlineData("Watchmen (2019)/Watchmen 1x03 [WEBDL-720p][EAC3 5.1][h264][-TBS] - She Was Killed by Space Junk.mkv", "Watchmen (2019)", 1, 3)]
         // TODO: [InlineData("/The.Legend.of.Condor.Heroes.2017.V2.web-dl.1080p.h264.aac-hdctv/The.Legend.of.Condor.Heroes.2017.E07.V2.web-dl.1080p.h264.aac-hdctv.mkv", "The Legend of Condor Heroes 2017", 1, 7)]
         public void ParseEpisodesCorrectly(string path, string name, int season, int episode)
-
         {
             NamingOptions o = new NamingOptions();
             EpisodePathParser p = new EpisodePathParser(o);
diff --git a/tests/Jellyfin.Naming.Tests/TV/EpisodeWithoutSeasonTests.cs b/tests/Jellyfin.Naming.Tests/TV/EpisodeWithoutSeasonTests.cs
index 364eb7ff85..d0418a49ed 100644
--- a/tests/Jellyfin.Naming.Tests/TV/EpisodeWithoutSeasonTests.cs
+++ b/tests/Jellyfin.Naming.Tests/TV/EpisodeWithoutSeasonTests.cs
@@ -19,9 +19,9 @@ namespace Jellyfin.Naming.Tests.TV
             var result = new EpisodeResolver(options)
                 .Resolve(path, false);
 
-            Assert.Equal(seasonNumber, result.SeasonNumber);
-            Assert.Equal(episodeNumber, result.EpisodeNumber);
-            Assert.Equal(seriesName, result.SeriesName, true);
+            Assert.Equal(seasonNumber, result?.SeasonNumber);
+            Assert.Equal(episodeNumber, result?.EpisodeNumber);
+            Assert.Equal(seriesName, result?.SeriesName, ignoreCase: true);
         }
     }
 }
diff --git a/tests/Jellyfin.Naming.Tests/TV/SeasonNumberTests.cs b/tests/Jellyfin.Naming.Tests/TV/SeasonNumberTests.cs
index 9eaf897b9e..4837e3a3b4 100644
--- a/tests/Jellyfin.Naming.Tests/TV/SeasonNumberTests.cs
+++ b/tests/Jellyfin.Naming.Tests/TV/SeasonNumberTests.cs
@@ -59,7 +59,7 @@ namespace Jellyfin.Naming.Tests.TV
             var result = new EpisodeResolver(_namingOptions)
                 .Resolve(path, false);
 
-            Assert.Equal(expected, result.SeasonNumber);
+            Assert.Equal(expected, result?.SeasonNumber);
         }
     }
 }
diff --git a/tests/Jellyfin.Naming.Tests/TV/SimpleEpisodeTests.cs b/tests/Jellyfin.Naming.Tests/TV/SimpleEpisodeTests.cs
index de253ce375..40b41b9f3d 100644
--- a/tests/Jellyfin.Naming.Tests/TV/SimpleEpisodeTests.cs
+++ b/tests/Jellyfin.Naming.Tests/TV/SimpleEpisodeTests.cs
@@ -31,9 +31,9 @@ namespace Jellyfin.Naming.Tests.TV
             var result = new EpisodeResolver(options)
                 .Resolve(path, false);
 
-            Assert.Equal(seasonNumber, result.SeasonNumber);
-            Assert.Equal(episodeNumber, result.EpisodeNumber);
-            Assert.Equal(seriesName, result.SeriesName, true);
+            Assert.Equal(seasonNumber, result?.SeasonNumber);
+            Assert.Equal(episodeNumber, result?.EpisodeNumber);
+            Assert.Equal(seriesName, result?.SeriesName, true);
         }
     }
 }
diff --git a/tests/Jellyfin.Naming.Tests/Video/BaseVideoTest.cs b/tests/Jellyfin.Naming.Tests/Video/BaseVideoTest.cs
deleted file mode 100644
index 0c2978aca9..0000000000
--- a/tests/Jellyfin.Naming.Tests/Video/BaseVideoTest.cs
+++ /dev/null
@@ -1,13 +0,0 @@
-using Emby.Naming.Common;
-using Emby.Naming.Video;
-
-namespace Jellyfin.Naming.Tests.Video
-{
-    public abstract class BaseVideoTest
-    {
-        private readonly NamingOptions _namingOptions = new NamingOptions();
-
-        protected VideoResolver GetParser()
-            => new VideoResolver(_namingOptions);
-    }
-}
diff --git a/tests/Jellyfin.Naming.Tests/Video/CleanDateTimeTests.cs b/tests/Jellyfin.Naming.Tests/Video/CleanDateTimeTests.cs
index a2ef2dcd64..917d8fb3a9 100644
--- a/tests/Jellyfin.Naming.Tests/Video/CleanDateTimeTests.cs
+++ b/tests/Jellyfin.Naming.Tests/Video/CleanDateTimeTests.cs
@@ -39,13 +39,14 @@ namespace Jellyfin.Naming.Tests.Video
         [InlineData(@"[rec].mkv", "[rec].mkv", null)]
         [InlineData(@"St. Vincent (2014)", "St. Vincent", 2014)]
         [InlineData("Super movie(2009).mp4", "Super movie", 2009)]
-        // FIXME: [InlineData("Drug War 2013.mp4", "Drug War", 2013)]
+        [InlineData("Drug War 2013.mp4", "Drug War", 2013)]
         [InlineData("My Movie (1997) - GreatestReleaseGroup 2019.mp4", "My Movie", 1997)]
-        // FIXME: [InlineData("First Man 2018 1080p.mkv", "First Man", 2018)]
+        [InlineData("First Man 2018 1080p.mkv", "First Man", 2018)]
         [InlineData("First Man (2018) 1080p.mkv", "First Man", 2018)]
-        // FIXME: [InlineData("Maximum Ride - 2016 - WEBDL-1080p - x264 AC3.mkv", "Maximum Ride", 2016)]
+        [InlineData("Maximum Ride - 2016 - WEBDL-1080p - x264 AC3.mkv", "Maximum Ride", 2016)]
         // FIXME: [InlineData("Robin Hood [Multi-Subs] [2018].mkv", "Robin Hood", 2018)]
         [InlineData(@"3.Days.to.Kill.2014.720p.BluRay.x264.YIFY.mkv", "3.Days.to.Kill", 2014)] // In this test case, running CleanDateTime first produces no date, so it will attempt to run CleanString first and then CleanDateTime again
+        [InlineData("3 days to kill (2005).mkv", "3 days to kill", 2005)]
         public void CleanDateTimeTest(string input, string expectedName, int? expectedYear)
         {
             input = Path.GetFileName(input);
diff --git a/tests/Jellyfin.Naming.Tests/Video/ExtraTests.cs b/tests/Jellyfin.Naming.Tests/Video/ExtraTests.cs
index 1646237a0e..a2722a1753 100644
--- a/tests/Jellyfin.Naming.Tests/Video/ExtraTests.cs
+++ b/tests/Jellyfin.Naming.Tests/Video/ExtraTests.cs
@@ -5,8 +5,10 @@ using Xunit;
 
 namespace Jellyfin.Naming.Tests.Video
 {
-    public class ExtraTests : BaseVideoTest
+    public class ExtraTests
     {
+        private readonly NamingOptions _videoOptions = new NamingOptions();
+
         // Requirements
         // movie-deleted = ExtraType deletedscene
 
@@ -15,42 +17,64 @@ namespace Jellyfin.Naming.Tests.Video
         [Fact]
         public void TestKodiExtras()
         {
-            var videoOptions = new NamingOptions();
-
-            Test("trailer.mp4", ExtraType.Trailer, videoOptions);
-            Test("300-trailer.mp4", ExtraType.Trailer, videoOptions);
+            Test("trailer.mp4", ExtraType.Trailer, _videoOptions);
+            Test("300-trailer.mp4", ExtraType.Trailer, _videoOptions);
 
-            Test("theme.mp3", ExtraType.ThemeSong, videoOptions);
+            Test("theme.mp3", ExtraType.ThemeSong, _videoOptions);
         }
 
         [Fact]
         public void TestExpandedExtras()
         {
-            var videoOptions = new NamingOptions();
+            Test("trailer.mp4", ExtraType.Trailer, _videoOptions);
+            Test("trailer.mp3", null, _videoOptions);
+            Test("300-trailer.mp4", ExtraType.Trailer, _videoOptions);
 
-            Test("trailer.mp4", ExtraType.Trailer, videoOptions);
-            Test("trailer.mp3", null, videoOptions);
-            Test("300-trailer.mp4", ExtraType.Trailer, videoOptions);
+            Test("theme.mp3", ExtraType.ThemeSong, _videoOptions);
+            Test("theme.mkv", null, _videoOptions);
 
-            Test("theme.mp3", ExtraType.ThemeSong, videoOptions);
-            Test("theme.mkv", null, videoOptions);
+            Test("300-scene.mp4", ExtraType.Scene, _videoOptions);
+            Test("300-scene2.mp4", ExtraType.Scene, _videoOptions);
+            Test("300-clip.mp4", ExtraType.Clip, _videoOptions);
+
+            Test("300-deleted.mp4", ExtraType.DeletedScene, _videoOptions);
+            Test("300-deletedscene.mp4", ExtraType.DeletedScene, _videoOptions);
+            Test("300-interview.mp4", ExtraType.Interview, _videoOptions);
+            Test("300-behindthescenes.mp4", ExtraType.BehindTheScenes, _videoOptions);
+        }
 
-            Test("300-scene.mp4", ExtraType.Scene, videoOptions);
-            Test("300-scene2.mp4", ExtraType.Scene, videoOptions);
-            Test("300-clip.mp4", ExtraType.Clip, videoOptions);
+        [Theory]
+        [InlineData(ExtraType.BehindTheScenes, "behind the scenes" )]
+        [InlineData(ExtraType.DeletedScene, "deleted scenes" )]
+        [InlineData(ExtraType.Interview, "interviews" )]
+        [InlineData(ExtraType.Scene, "scenes" )]
+        [InlineData(ExtraType.Sample, "samples" )]
+        [InlineData(ExtraType.Clip, "shorts" )]
+        [InlineData(ExtraType.Clip, "featurettes" )]
+        [InlineData(ExtraType.Unknown, "extras" )]
+        public void TestDirectories(ExtraType type, string dirName)
+        {
+            Test(dirName + "/300.mp4", type, _videoOptions);
+            Test("300/" + dirName + "/something.mkv", type, _videoOptions);
+            Test("/data/something/Movies/300/" + dirName + "/whoknows.mp4", type, _videoOptions);
+        }
 
-            Test("300-deleted.mp4", ExtraType.DeletedScene, videoOptions);
-            Test("300-deletedscene.mp4", ExtraType.DeletedScene, videoOptions);
-            Test("300-interview.mp4", ExtraType.Interview, videoOptions);
-            Test("300-behindthescenes.mp4", ExtraType.BehindTheScenes, videoOptions);
+        [Theory]
+        [InlineData("gibberish")]
+        [InlineData("not a scene")]
+        [InlineData("The Big Short")]
+        public void TestNonExtraDirectories(string dirName)
+        {
+            Test(dirName + "/300.mp4", null, _videoOptions);
+            Test("300/" + dirName + "/something.mkv", null, _videoOptions);
+            Test("/data/something/Movies/300/" + dirName + "/whoknows.mp4", null, _videoOptions);
+            Test("/data/something/Movies/" + dirName + "/" + dirName + ".mp4", null, _videoOptions);
         }
 
         [Fact]
         public void TestSample()
         {
-            var videoOptions = new NamingOptions();
-
-            Test("300-sample.mp4", ExtraType.Sample, videoOptions);
+            Test("300-sample.mp4", ExtraType.Sample, _videoOptions);
         }
 
         private void Test(string input, ExtraType? expectedType, NamingOptions videoOptions)
diff --git a/tests/Jellyfin.Naming.Tests/Video/Format3DTests.cs b/tests/Jellyfin.Naming.Tests/Video/Format3DTests.cs
index ed3112936d..69de96a47a 100644
--- a/tests/Jellyfin.Naming.Tests/Video/Format3DTests.cs
+++ b/tests/Jellyfin.Naming.Tests/Video/Format3DTests.cs
@@ -4,29 +4,29 @@ using Xunit;
 
 namespace Jellyfin.Naming.Tests.Video
 {
-    public class Format3DTests : BaseVideoTest
+    public class Format3DTests
     {
+        private readonly NamingOptions _namingOptions = new NamingOptions();
+
         [Fact]
         public void TestKodiFormat3D()
         {
-            var options = new NamingOptions();
-
-            Test("Super movie.3d.mp4", false, null, options);
-            Test("Super movie.3d.hsbs.mp4", true, "hsbs", options);
-            Test("Super movie.3d.sbs.mp4", true, "sbs", options);
-            Test("Super movie.3d.htab.mp4", true, "htab", options);
-            Test("Super movie.3d.tab.mp4", true, "tab", options);
-            Test("Super movie 3d hsbs.mp4", true, "hsbs", options);
+            Test("Super movie.3d.mp4", false, null);
+            Test("Super movie.3d.hsbs.mp4", true, "hsbs");
+            Test("Super movie.3d.sbs.mp4", true, "sbs");
+            Test("Super movie.3d.htab.mp4", true, "htab");
+            Test("Super movie.3d.tab.mp4", true, "tab");
+            Test("Super movie 3d hsbs.mp4", true, "hsbs");
         }
 
         [Fact]
         public void Test3DName()
         {
             var result =
-                GetParser().ResolveFile(@"C:/Users/media/Desktop/Video Test/Movies/Oblivion/Oblivion.3d.hsbs.mkv");
+                new VideoResolver(_namingOptions).ResolveFile(@"C:/Users/media/Desktop/Video Test/Movies/Oblivion/Oblivion.3d.hsbs.mkv");
 
-            Assert.Equal("hsbs", result.Format3D);
-            Assert.Equal("Oblivion", result.Name);
+            Assert.Equal("hsbs", result?.Format3D);
+            Assert.Equal("Oblivion", result?.Name);
         }
 
         [Fact]
@@ -34,32 +34,31 @@ namespace Jellyfin.Naming.Tests.Video
         {
             // These were introduced for Media Browser 3
             // Kodi conventions are preferred but these still need to be supported
-            var options = new NamingOptions();
 
-            Test("Super movie.3d.mp4", false, null, options);
-            Test("Super movie.3d.hsbs.mp4", true, "hsbs", options);
-            Test("Super movie.3d.sbs.mp4", true, "sbs", options);
-            Test("Super movie.3d.htab.mp4", true, "htab", options);
-            Test("Super movie.3d.tab.mp4", true, "tab", options);
+            Test("Super movie.3d.mp4", false, null);
+            Test("Super movie.3d.hsbs.mp4", true, "hsbs");
+            Test("Super movie.3d.sbs.mp4", true, "sbs");
+            Test("Super movie.3d.htab.mp4", true, "htab");
+            Test("Super movie.3d.tab.mp4", true, "tab");
 
-            Test("Super movie.hsbs.mp4", true, "hsbs", options);
-            Test("Super movie.sbs.mp4", true, "sbs", options);
-            Test("Super movie.htab.mp4", true, "htab", options);
-            Test("Super movie.tab.mp4", true, "tab", options);
-            Test("Super movie.sbs3d.mp4", true, "sbs3d", options);
-            Test("Super movie.3d.mvc.mp4", true, "mvc", options);
+            Test("Super movie.hsbs.mp4", true, "hsbs");
+            Test("Super movie.sbs.mp4", true, "sbs");
+            Test("Super movie.htab.mp4", true, "htab");
+            Test("Super movie.tab.mp4", true, "tab");
+            Test("Super movie.sbs3d.mp4", true, "sbs3d");
+            Test("Super movie.3d.mvc.mp4", true, "mvc");
 
-            Test("Super movie [3d].mp4", false, null, options);
-            Test("Super movie [hsbs].mp4", true, "hsbs", options);
-            Test("Super movie [fsbs].mp4", true, "fsbs", options);
-            Test("Super movie [ftab].mp4", true, "ftab", options);
-            Test("Super movie [htab].mp4", true, "htab", options);
-            Test("Super movie [sbs3d].mp4", true, "sbs3d", options);
+            Test("Super movie [3d].mp4", false, null);
+            Test("Super movie [hsbs].mp4", true, "hsbs");
+            Test("Super movie [fsbs].mp4", true, "fsbs");
+            Test("Super movie [ftab].mp4", true, "ftab");
+            Test("Super movie [htab].mp4", true, "htab");
+            Test("Super movie [sbs3d].mp4", true, "sbs3d");
         }
 
-        private void Test(string input, bool is3D, string format3D, NamingOptions options)
+        private void Test(string input, bool is3D, string? format3D)
         {
-            var parser = new Format3DParser(options);
+            var parser = new Format3DParser(_namingOptions);
 
             var result = parser.Parse(input);
 
diff --git a/tests/Jellyfin.Naming.Tests/Video/MultiVersionTests.cs b/tests/Jellyfin.Naming.Tests/Video/MultiVersionTests.cs
index b8fbb2cb25..4198d69ff8 100644
--- a/tests/Jellyfin.Naming.Tests/Video/MultiVersionTests.cs
+++ b/tests/Jellyfin.Naming.Tests/Video/MultiVersionTests.cs
@@ -8,9 +8,11 @@ namespace Jellyfin.Naming.Tests.Video
 {
     public class MultiVersionTests
     {
+        private readonly NamingOptions _namingOptions = new NamingOptions();
+
         // FIXME
         // [Fact]
-        public void TestMultiEdition1()
+        private void TestMultiEdition1()
         {
             var files = new[]
             {
@@ -26,7 +28,6 @@ namespace Jellyfin.Naming.Tests.Video
             {
                 IsDirectory = false,
                 FullName = i
-
             }).ToList()).ToList();
 
             Assert.Single(result);
@@ -35,7 +36,7 @@ namespace Jellyfin.Naming.Tests.Video
 
         // FIXME
         // [Fact]
-        public void TestMultiEdition2()
+        private void TestMultiEdition2()
         {
             var files = new[]
             {
@@ -51,7 +52,6 @@ namespace Jellyfin.Naming.Tests.Video
             {
                 IsDirectory = false,
                 FullName = i
-
             }).ToList()).ToList();
 
             Assert.Single(result);
@@ -74,7 +74,6 @@ namespace Jellyfin.Naming.Tests.Video
             {
                 IsDirectory = false,
                 FullName = i
-
             }).ToList()).ToList();
 
             Assert.Single(result);
@@ -83,7 +82,7 @@ namespace Jellyfin.Naming.Tests.Video
 
         // FIXME
         // [Fact]
-        public void TestLetterFolders()
+        private void TestLetterFolders()
         {
             var files = new[]
             {
@@ -102,7 +101,6 @@ namespace Jellyfin.Naming.Tests.Video
             {
                 IsDirectory = false,
                 FullName = i
-
             }).ToList()).ToList();
 
             Assert.Equal(7, result.Count);
@@ -112,7 +110,7 @@ namespace Jellyfin.Naming.Tests.Video
 
         // FIXME
         // [Fact]
-        public void TestMultiVersionLimit()
+        private void TestMultiVersionLimit()
         {
             var files = new[]
             {
@@ -132,7 +130,6 @@ namespace Jellyfin.Naming.Tests.Video
             {
                 IsDirectory = false,
                 FullName = i
-
             }).ToList()).ToList();
 
             Assert.Single(result);
@@ -142,7 +139,7 @@ namespace Jellyfin.Naming.Tests.Video
 
         // FIXME
         // [Fact]
-        public void TestMultiVersionLimit2()
+        private void TestMultiVersionLimit2()
         {
             var files = new[]
             {
@@ -163,7 +160,6 @@ namespace Jellyfin.Naming.Tests.Video
             {
                 IsDirectory = false,
                 FullName = i
-
             }).ToList()).ToList();
 
             Assert.Equal(9, result.Count);
@@ -173,7 +169,7 @@ namespace Jellyfin.Naming.Tests.Video
 
         // FIXME
         // [Fact]
-        public void TestMultiVersion3()
+        private void TestMultiVersion3()
         {
             var files = new[]
             {
@@ -190,7 +186,6 @@ namespace Jellyfin.Naming.Tests.Video
             {
                 IsDirectory = false,
                 FullName = i
-
             }).ToList()).ToList();
 
             Assert.Equal(5, result.Count);
@@ -200,7 +195,7 @@ namespace Jellyfin.Naming.Tests.Video
 
         // FIXME
         // [Fact]
-        public void TestMultiVersion4()
+        private void TestMultiVersion4()
         {
             // Test for false positive
 
@@ -219,7 +214,6 @@ namespace Jellyfin.Naming.Tests.Video
             {
                 IsDirectory = false,
                 FullName = i
-
             }).ToList()).ToList();
 
             Assert.Equal(5, result.Count);
@@ -229,7 +223,7 @@ namespace Jellyfin.Naming.Tests.Video
 
         // FIXME
         // [Fact]
-        public void TestMultiVersion5()
+        private void TestMultiVersion5()
         {
             var files = new[]
             {
@@ -249,7 +243,6 @@ namespace Jellyfin.Naming.Tests.Video
             {
                 IsDirectory = false,
                 FullName = i
-
             }).ToList()).ToList();
 
             Assert.Single(result);
@@ -262,7 +255,7 @@ namespace Jellyfin.Naming.Tests.Video
 
         // FIXME
         // [Fact]
-        public void TestMultiVersion6()
+        private void TestMultiVersion6()
         {
             var files = new[]
             {
@@ -282,7 +275,6 @@ namespace Jellyfin.Naming.Tests.Video
             {
                 IsDirectory = false,
                 FullName = i
-
             }).ToList()).ToList();
 
             Assert.Single(result);
@@ -295,7 +287,7 @@ namespace Jellyfin.Naming.Tests.Video
 
         // FIXME
         // [Fact]
-        public void TestMultiVersion7()
+        private void TestMultiVersion7()
         {
             var files = new[]
             {
@@ -309,7 +301,6 @@ namespace Jellyfin.Naming.Tests.Video
             {
                 IsDirectory = false,
                 FullName = i
-
             }).ToList()).ToList();
 
             Assert.Equal(2, result.Count);
@@ -317,7 +308,7 @@ namespace Jellyfin.Naming.Tests.Video
 
         // FIXME
         // [Fact]
-        public void TestMultiVersion8()
+        private void TestMultiVersion8()
         {
             // This is not actually supported yet
 
@@ -338,7 +329,6 @@ namespace Jellyfin.Naming.Tests.Video
             {
                 IsDirectory = false,
                 FullName = i
-
             }).ToList()).ToList();
 
             Assert.Single(result);
@@ -351,7 +341,7 @@ namespace Jellyfin.Naming.Tests.Video
 
         // FIXME
         // [Fact]
-        public void TestMultiVersion9()
+        private void TestMultiVersion9()
         {
             // Test for false positive
 
@@ -370,7 +360,6 @@ namespace Jellyfin.Naming.Tests.Video
             {
                 IsDirectory = false,
                 FullName = i
-
             }).ToList()).ToList();
 
             Assert.Equal(5, result.Count);
@@ -380,7 +369,7 @@ namespace Jellyfin.Naming.Tests.Video
 
         // FIXME
         // [Fact]
-        public void TestMultiVersion10()
+        private void TestMultiVersion10()
         {
             var files = new[]
             {
@@ -394,7 +383,6 @@ namespace Jellyfin.Naming.Tests.Video
             {
                 IsDirectory = false,
                 FullName = i
-
             }).ToList()).ToList();
 
             Assert.Single(result);
@@ -404,7 +392,7 @@ namespace Jellyfin.Naming.Tests.Video
 
         // FIXME
         // [Fact]
-        public void TestMultiVersion11()
+        private void TestMultiVersion11()
         {
             // Currently not supported but we should probably handle this.
 
@@ -420,7 +408,6 @@ namespace Jellyfin.Naming.Tests.Video
             {
                 IsDirectory = false,
                 FullName = i
-
             }).ToList()).ToList();
 
             Assert.Single(result);
@@ -430,8 +417,7 @@ namespace Jellyfin.Naming.Tests.Video
 
         private VideoListResolver GetResolver()
         {
-            var options = new NamingOptions();
-            return new VideoListResolver(options);
+            return new VideoListResolver(_namingOptions);
         }
     }
 }
diff --git a/tests/Jellyfin.Naming.Tests/Video/StackTests.cs b/tests/Jellyfin.Naming.Tests/Video/StackTests.cs
index 3e0cbaf0c2..8794d3ebe8 100644
--- a/tests/Jellyfin.Naming.Tests/Video/StackTests.cs
+++ b/tests/Jellyfin.Naming.Tests/Video/StackTests.cs
@@ -6,8 +6,10 @@ using Xunit;
 
 namespace Jellyfin.Naming.Tests.Video
 {
-    public class StackTests : BaseVideoTest
+    public class StackTests
     {
+        private readonly NamingOptions _namingOptions = new NamingOptions();
+
         [Fact]
         public void TestSimpleStack()
         {
@@ -366,11 +368,11 @@ namespace Jellyfin.Naming.Tests.Video
         {
             var files = new[]
             {
-                new FileSystemMetadata{FullName = "Bad Boys (2006) part1.mkv", IsDirectory = false},
-                new FileSystemMetadata{FullName = "Bad Boys (2006) part2.mkv", IsDirectory = false},
-                new FileSystemMetadata{FullName = "300 (2006) part2", IsDirectory = true},
-                new FileSystemMetadata{FullName = "300 (2006) part3", IsDirectory = true},
-                new FileSystemMetadata{FullName = "300 (2006) part1", IsDirectory = true}
+                new FileSystemMetadata { FullName = "Bad Boys (2006) part1.mkv", IsDirectory = false },
+                new FileSystemMetadata { FullName = "Bad Boys (2006) part2.mkv", IsDirectory = false },
+                new FileSystemMetadata { FullName = "300 (2006) part2", IsDirectory = true },
+                new FileSystemMetadata { FullName = "300 (2006) part3", IsDirectory = true },
+                new FileSystemMetadata { FullName = "300 (2006) part1", IsDirectory = true }
             };
 
             var resolver = GetResolver();
@@ -446,7 +448,7 @@ namespace Jellyfin.Naming.Tests.Video
 
         private StackResolver GetResolver()
         {
-            return new StackResolver(new NamingOptions());
+            return new StackResolver(_namingOptions);
         }
     }
 }
diff --git a/tests/Jellyfin.Naming.Tests/Video/StubTests.cs b/tests/Jellyfin.Naming.Tests/Video/StubTests.cs
index 8d5ced9a41..30ba941365 100644
--- a/tests/Jellyfin.Naming.Tests/Video/StubTests.cs
+++ b/tests/Jellyfin.Naming.Tests/Video/StubTests.cs
@@ -4,8 +4,10 @@ using Xunit;
 
 namespace Jellyfin.Naming.Tests.Video
 {
-    public class StubTests : BaseVideoTest
+    public class StubTests
     {
+        private readonly NamingOptions _namingOptions = new NamingOptions();
+
         [Fact]
         public void TestStubs()
         {
@@ -27,16 +29,14 @@ namespace Jellyfin.Naming.Tests.Video
         public void TestStubName()
         {
             var result =
-                GetParser().ResolveFile(@"C:/Users/media/Desktop/Video Test/Movies/Oblivion/Oblivion.dvd.disc");
+                new VideoResolver(_namingOptions).ResolveFile(@"C:/Users/media/Desktop/Video Test/Movies/Oblivion/Oblivion.dvd.disc");
 
-            Assert.Equal("Oblivion", result.Name);
+            Assert.Equal("Oblivion", result?.Name);
         }
 
-        private void Test(string path, bool isStub, string stubType)
+        private void Test(string path, bool isStub, string? stubType)
         {
-            var options = new NamingOptions();
-
-            var isStubResult = StubResolver.TryResolveFile(path, options, out var stubTypeResult);
+            var isStubResult = StubResolver.TryResolveFile(path, _namingOptions, out var stubTypeResult);
 
             Assert.Equal(isStub, isStubResult);
 
diff --git a/tests/Jellyfin.Naming.Tests/Video/VideoListResolverTests.cs b/tests/Jellyfin.Naming.Tests/Video/VideoListResolverTests.cs
index ef8a178989..12c4a50fe3 100644
--- a/tests/Jellyfin.Naming.Tests/Video/VideoListResolverTests.cs
+++ b/tests/Jellyfin.Naming.Tests/Video/VideoListResolverTests.cs
@@ -8,9 +8,11 @@ namespace Jellyfin.Naming.Tests.Video
 {
     public class VideoListResolverTests
     {
+        private readonly NamingOptions _namingOptions = new NamingOptions();
+
         // FIXME
         // [Fact]
-        public void TestStackAndExtras()
+        private void TestStackAndExtras()
         {
             // No stacking here because there is no part/disc/etc
             var files = new[]
@@ -44,7 +46,6 @@ namespace Jellyfin.Naming.Tests.Video
             {
                 IsDirectory = false,
                 FullName = i
-
             }).ToList()).ToList();
 
             Assert.Equal(5, result.Count);
@@ -73,7 +74,6 @@ namespace Jellyfin.Naming.Tests.Video
             {
                 IsDirectory = false,
                 FullName = i
-
             }).ToList()).ToList();
 
             Assert.Single(result);
@@ -94,7 +94,6 @@ namespace Jellyfin.Naming.Tests.Video
             {
                 IsDirectory = false,
                 FullName = i
-
             }).ToList()).ToList();
 
             Assert.Single(result);
@@ -115,7 +114,6 @@ namespace Jellyfin.Naming.Tests.Video
             {
                 IsDirectory = false,
                 FullName = i
-
             }).ToList()).ToList();
 
             Assert.Single(result);
@@ -137,7 +135,6 @@ namespace Jellyfin.Naming.Tests.Video
             {
                 IsDirectory = false,
                 FullName = i
-
             }).ToList()).ToList();
 
             Assert.Single(result);
@@ -158,7 +155,6 @@ namespace Jellyfin.Naming.Tests.Video
             {
                 IsDirectory = false,
                 FullName = i
-
             }).ToList()).ToList();
 
             Assert.Single(result);
@@ -183,7 +179,6 @@ namespace Jellyfin.Naming.Tests.Video
             {
                 IsDirectory = false,
                 FullName = i
-
             }).ToList()).ToList();
 
             Assert.Equal(5, result.Count);
@@ -204,7 +199,6 @@ namespace Jellyfin.Naming.Tests.Video
             {
                 IsDirectory = true,
                 FullName = i
-
             }).ToList()).ToList();
 
             Assert.Single(result);
@@ -226,7 +220,6 @@ namespace Jellyfin.Naming.Tests.Video
             {
                 IsDirectory = true,
                 FullName = i
-
             }).ToList()).ToList();
 
             Assert.Equal(2, result.Count);
@@ -248,7 +241,6 @@ namespace Jellyfin.Naming.Tests.Video
             {
                 IsDirectory = false,
                 FullName = i
-
             }).ToList()).ToList();
 
             Assert.Single(result);
@@ -270,7 +262,6 @@ namespace Jellyfin.Naming.Tests.Video
             {
                 IsDirectory = false,
                 FullName = i
-
             }).ToList()).ToList();
 
             Assert.Single(result);
@@ -293,7 +284,6 @@ namespace Jellyfin.Naming.Tests.Video
             {
                 IsDirectory = false,
                 FullName = i
-
             }).ToList()).ToList();
 
             Assert.Single(result);
@@ -316,7 +306,6 @@ namespace Jellyfin.Naming.Tests.Video
             {
                 IsDirectory = false,
                 FullName = i
-
             }).ToList()).ToList();
 
             Assert.Equal(2, result.Count);
@@ -336,7 +325,6 @@ namespace Jellyfin.Naming.Tests.Video
             {
                 IsDirectory = false,
                 FullName = i
-
             }).ToList()).ToList();
 
             Assert.Single(result);
@@ -356,7 +344,6 @@ namespace Jellyfin.Naming.Tests.Video
             {
                 IsDirectory = false,
                 FullName = i
-
             }).ToList()).ToList();
 
             Assert.Single(result);
@@ -377,7 +364,6 @@ namespace Jellyfin.Naming.Tests.Video
             {
                 IsDirectory = false,
                 FullName = i
-
             }).ToList()).ToList();
 
             Assert.Single(result);
@@ -398,7 +384,6 @@ namespace Jellyfin.Naming.Tests.Video
             {
                 IsDirectory = false,
                 FullName = i
-
             }).ToList()).ToList();
 
             Assert.Single(result);
@@ -421,7 +406,6 @@ namespace Jellyfin.Naming.Tests.Video
             {
                 IsDirectory = false,
                 FullName = i
-
             }).ToList()).ToList();
 
             Assert.Equal(4, result.Count);
@@ -442,7 +426,6 @@ namespace Jellyfin.Naming.Tests.Video
             {
                 IsDirectory = false,
                 FullName = i
-
             }).ToList()).ToList();
 
             Assert.Single(result);
@@ -450,8 +433,7 @@ namespace Jellyfin.Naming.Tests.Video
 
         private VideoListResolver GetResolver()
         {
-            var options = new NamingOptions();
-            return new VideoListResolver(options);
+            return new VideoListResolver(_namingOptions);
         }
     }
 }
diff --git a/tests/Jellyfin.Naming.Tests/Video/VideoResolverTests.cs b/tests/Jellyfin.Naming.Tests/Video/VideoResolverTests.cs
index 5a3ce88869..99828b2eb7 100644
--- a/tests/Jellyfin.Naming.Tests/Video/VideoResolverTests.cs
+++ b/tests/Jellyfin.Naming.Tests/Video/VideoResolverTests.cs
@@ -1,275 +1,199 @@
-using MediaBrowser.Model.Entities;
+using System.Collections.Generic;
+using Emby.Naming.Common;
+using Emby.Naming.Video;
+using MediaBrowser.Model.Entities;
 using Xunit;
 
 namespace Jellyfin.Naming.Tests.Video
 {
-    public class VideoResolverTests : BaseVideoTest
+    public class VideoResolverTests
     {
-        // FIXME
-        // [Fact]
-        public void TestSimpleFile()
-        {
-            var parser = GetParser();
-
-            var result =
-                parser.ResolveFile(@"/server/Movies/Brave (2007)/Brave (2006).mkv");
-
-            Assert.Equal(2006, result.Year);
-            Assert.False(result.IsStub);
-            Assert.False(result.Is3D);
-            Assert.Equal("Brave", result.Name);
-            Assert.Null(result.ExtraType);
-        }
-
-        // FIXME
-        // [Fact]
-        public void TestSimpleFile2()
-        {
-            var parser = GetParser();
-
-            var result =
-                parser.ResolveFile(@"/server/Movies/Bad Boys (1995)/Bad Boys (1995).mkv");
-
-            Assert.Equal(1995, result.Year);
-            Assert.False(result.IsStub);
-            Assert.False(result.Is3D);
-            Assert.Equal("Bad Boys", result.Name);
-            Assert.Null(result.ExtraType);
-        }
-
-        // FIXME
-        // [Fact]
-        public void TestSimpleFileWithNumericName()
-        {
-            var parser = GetParser();
-
-            var result =
-                parser.ResolveFile(@"/server/Movies/300 (2007)/300 (2006).mkv");
-
-            Assert.Equal(2006, result.Year);
-            Assert.False(result.IsStub);
-            Assert.False(result.Is3D);
-            Assert.Equal("300", result.Name);
-            Assert.Null(result.ExtraType);
-        }
-
-        // FIXME
-        // [Fact]
-        public void TestExtra()
-        {
-            var parser = GetParser();
-
-            var result =
-                parser.ResolveFile(@"/server/Movies/Brave (2007)/Brave (2006)-trailer.mkv");
-
-            Assert.Equal(2006, result.Year);
-            Assert.False(result.IsStub);
-            Assert.False(result.Is3D);
-            Assert.Equal(ExtraType.Trailer, result.ExtraType);
-            Assert.Equal("Brave (2006)-trailer", result.Name);
-        }
-
-        // FIXME
-        // [Fact]
-        public void TestExtraWithNumericName()
-        {
-            var parser = GetParser();
-
-            var result =
-                parser.ResolveFile(@"/server/Movies/300 (2007)/300 (2006)-trailer.mkv");
-
-            Assert.Equal(2006, result.Year);
-            Assert.False(result.IsStub);
-            Assert.False(result.Is3D);
-            Assert.Equal("300 (2006)-trailer", result.Name);
-            Assert.Equal(ExtraType.Trailer, result.ExtraType);
-        }
-
-        // FIXME
-        // [Fact]
-        public void TestStubFileWithNumericName()
-        {
-            var parser = GetParser();
-
-            var result =
-                parser.ResolveFile(@"/server/Movies/300 (2007)/300 (2006).bluray.disc");
-
-            Assert.Equal(2006, result.Year);
-            Assert.True(result.IsStub);
-            Assert.Equal("bluray", result.StubType);
-            Assert.False(result.Is3D);
-            Assert.Equal("300", result.Name);
-            Assert.Null(result.ExtraType);
-        }
-
-        // FIXME
-        // [Fact]
-        public void TestStubFile()
-        {
-            var parser = GetParser();
-
-            var result =
-                parser.ResolveFile(@"/server/Movies/Brave (2007)/Brave (2006).bluray.disc");
-
-            Assert.Equal(2006, result.Year);
-            Assert.True(result.IsStub);
-            Assert.Equal("bluray", result.StubType);
-            Assert.False(result.Is3D);
-            Assert.Equal("Brave", result.Name);
-            Assert.Null(result.ExtraType);
-        }
-
-        // FIXME
-        // [Fact]
-        public void TestExtraStubWithNumericNameNotSupported()
-        {
-            var parser = GetParser();
-
-            var result =
-                parser.ResolveFile(@"/server/Movies/300 (2007)/300 (2006)-trailer.bluray.disc");
-
-            Assert.Equal(2006, result.Year);
-            Assert.True(result.IsStub);
-            Assert.Equal("bluray", result.StubType);
-            Assert.False(result.Is3D);
-            Assert.Equal("300", result.Name);
-            Assert.Null(result.ExtraType);
-        }
-
-        // FIXME
-        // [Fact]
-        public void TestExtraStubNotSupported()
-        {
-            // Using a stub for an extra is currently not supported
-            var parser = GetParser();
-
-            var result =
-                parser.ResolveFile(@"/server/Movies/brave (2007)/brave (2006)-trailer.bluray.disc");
-
-            Assert.Equal(2006, result.Year);
-            Assert.True(result.IsStub);
-            Assert.Equal("bluray", result.StubType);
-            Assert.False(result.Is3D);
-            Assert.Equal("brave", result.Name);
-            Assert.Null(result.ExtraType);
-        }
-
-        // FIXME
-        // [Fact]
-        public void Test3DFileWithNumericName()
-        {
-            var parser = GetParser();
-
-            var result =
-                parser.ResolveFile(@"/server/Movies/300 (2007)/300 (2006).3d.sbs.mkv");
-
-            Assert.Equal(2006, result.Year);
-            Assert.False(result.IsStub);
-            Assert.True(result.Is3D);
-            Assert.Equal("sbs", result.Format3D);
-            Assert.Equal("300", result.Name);
-            Assert.Null(result.ExtraType);
-        }
-
-        // FIXME
-        // [Fact]
-        public void TestBad3DFileWithNumericName()
-        {
-            var parser = GetParser();
-
-            var result =
-                parser.ResolveFile(@"/server/Movies/300 (2007)/300 (2006).3d1.sbas.mkv");
-
-            Assert.Equal(2006, result.Year);
-            Assert.False(result.IsStub);
-            Assert.False(result.Is3D);
-            Assert.Equal("300", result.Name);
-            Assert.Null(result.ExtraType);
-            Assert.Null(result.Format3D);
-        }
-
-        // FIXME
-        // [Fact]
-        public void Test3DFile()
-        {
-            var parser = GetParser();
-
-            var result =
-                parser.ResolveFile(@"/server/Movies/brave (2007)/brave (2006).3d.sbs.mkv");
-
-            Assert.Equal(2006, result.Year);
-            Assert.False(result.IsStub);
-            Assert.True(result.Is3D);
-            Assert.Equal("sbs", result.Format3D);
-            Assert.Equal("brave", result.Name);
-            Assert.Null(result.ExtraType);
-        }
-
-        [Fact]
-        public void TestNameWithoutDate()
-        {
-            var parser = GetParser();
-
-            var result =
-                parser.ResolveFile(@"/server/Movies/American Psycho/American.Psycho.mkv");
-
-            Assert.Null(result.Year);
-            Assert.False(result.IsStub);
-            Assert.False(result.Is3D);
-            Assert.Null(result.Format3D);
-            Assert.Equal("American.Psycho", result.Name);
-            Assert.Null(result.ExtraType);
-        }
-
-        // FIXME
-        // [Fact]
-        public void TestCleanDateAndStringsSequence()
-        {
-            var parser = GetParser();
-
-            // In this test case, running CleanDateTime first produces no date, so it will attempt to run CleanString first and then CleanDateTime again
-            var result =
-                parser.ResolveFile(@"/server/Movies/3.Days.to.Kill/3.Days.to.Kill.2014.720p.BluRay.x264.YIFY.mkv");
-
-            Assert.Equal(2014, result.Year);
-            Assert.False(result.IsStub);
-            Assert.False(result.Is3D);
-            Assert.Null(result.Format3D);
-            Assert.Equal("3.Days.to.Kill", result.Name);
-            Assert.Null(result.ExtraType);
-        }
-
-        // FIXME
-        // [Fact]
-        public void TestCleanDateAndStringsSequence1()
-        {
-            var parser = GetParser();
-
-            // In this test case, running CleanDateTime first produces no date, so it will attempt to run CleanString first and then CleanDateTime again
-            var result =
-                parser.ResolveFile(@"/server/Movies/3 days to kill (2005)/3 days to kill (2005).mkv");
-
-            Assert.Equal(2005, result.Year);
-            Assert.False(result.IsStub);
-            Assert.False(result.Is3D);
-            Assert.Null(result.Format3D);
-            Assert.Equal("3 days to kill", result.Name);
-            Assert.Null(result.ExtraType);
-        }
-
-        [Fact]
-        public void TestFolderNameWithExtension()
-        {
-            var parser = GetParser();
-
-            var result =
-                parser.ResolveFile(@"/server/Movies/7 Psychos.mkv/7 Psychos.mkv");
-
-            Assert.Null(result.Year);
-            Assert.False(result.IsStub);
-            Assert.False(result.Is3D);
-            Assert.Equal("7 Psychos", result.Name);
-            Assert.Null(result.ExtraType);
+        private readonly NamingOptions _namingOptions = new NamingOptions();
+
+        public static IEnumerable<object[]> GetResolveFileTestData()
+        {
+            yield return new object[]
+            {
+                new VideoFileInfo()
+                {
+                    Path = @"/server/Movies/7 Psychos.mkv/7 Psychos.mkv",
+                    Container = "mkv",
+                    Name = "7 Psychos"
+                }
+            };
+            yield return new object[]
+            {
+                new VideoFileInfo()
+                {
+                    Path = @"/server/Movies/3 days to kill (2005)/3 days to kill (2005).mkv",
+                    Container = "mkv",
+                    Name = "3 days to kill",
+                    Year = 2005
+                }
+            };
+            yield return new object[]
+            {
+                new VideoFileInfo()
+                {
+                    Path = @"/server/Movies/American Psycho/American.Psycho.mkv",
+                    Container = "mkv",
+                    Name = "American.Psycho",
+                }
+            };
+            yield return new object[]
+            {
+                new VideoFileInfo()
+                {
+                    Path = @"/server/Movies/brave (2007)/brave (2006).3d.sbs.mkv",
+                    Container = "mkv",
+                    Name = "brave",
+                    Year = 2006,
+                    Is3D = true,
+                    Format3D = "sbs",
+                }
+            };
+            yield return new object[]
+            {
+                new VideoFileInfo()
+                {
+                    Path = @"/server/Movies/300 (2007)/300 (2006).3d1.sbas.mkv",
+                    Container = "mkv",
+                    Name = "300",
+                    Year = 2006
+                }
+            };
+            yield return new object[]
+            {
+                new VideoFileInfo()
+                {
+                    Path = @"/server/Movies/300 (2007)/300 (2006).3d.sbs.mkv",
+                    Container = "mkv",
+                    Name = "300",
+                    Year = 2006,
+                    Is3D = true,
+                    Format3D = "sbs",
+                }
+            };
+            yield return new object[]
+            {
+                new VideoFileInfo()
+                {
+                    Path = @"/server/Movies/brave (2007)/brave (2006)-trailer.bluray.disc",
+                    Container = "disc",
+                    Name = "brave",
+                    Year = 2006,
+                    IsStub = true,
+                    StubType = "bluray",
+                }
+            };
+            yield return new object[]
+            {
+                new VideoFileInfo()
+                {
+                    Path = @"/server/Movies/300 (2007)/300 (2006)-trailer.bluray.disc",
+                    Container = "disc",
+                    Name = "300",
+                    Year = 2006,
+                    IsStub = true,
+                    StubType = "bluray",
+                }
+            };
+            yield return new object[]
+            {
+                new VideoFileInfo()
+                {
+                    Path = @"/server/Movies/Brave (2007)/Brave (2006).bluray.disc",
+                    Container = "disc",
+                    Name = "Brave",
+                    Year = 2006,
+                    IsStub = true,
+                    StubType = "bluray",
+                }
+            };
+            yield return new object[]
+            {
+                new VideoFileInfo()
+                {
+                    Path = @"/server/Movies/300 (2007)/300 (2006).bluray.disc",
+                    Container = "disc",
+                    Name = "300",
+                    Year = 2006,
+                    IsStub = true,
+                    StubType = "bluray",
+                }
+            };
+            yield return new object[]
+            {
+                new VideoFileInfo()
+                {
+                    Path = @"/server/Movies/300 (2007)/300 (2006)-trailer.mkv",
+                    Container = "mkv",
+                    Name = "300",
+                    Year = 2006,
+                    ExtraType = ExtraType.Trailer,
+                }
+            };
+            yield return new object[]
+            {
+                new VideoFileInfo()
+                {
+                    Path = @"/server/Movies/Brave (2007)/Brave (2006)-trailer.mkv",
+                    Container = "mkv",
+                    Name = "Brave",
+                    Year = 2006,
+                    ExtraType = ExtraType.Trailer,
+                }
+            };
+            yield return new object[]
+            {
+                new VideoFileInfo()
+                {
+                    Path = @"/server/Movies/300 (2007)/300 (2006).mkv",
+                    Container = "mkv",
+                    Name = "300",
+                    Year = 2006
+                }
+            };
+            yield return new object[]
+            {
+                new VideoFileInfo()
+                {
+                    Path = @"/server/Movies/Bad Boys (1995)/Bad Boys (1995).mkv",
+                    Container = "mkv",
+                    Name = "Bad Boys",
+                    Year = 1995,
+                }
+            };
+            yield return new object[]
+            {
+                new VideoFileInfo()
+                {
+                    Path = @"/server/Movies/Brave (2007)/Brave (2006).mkv",
+                    Container = "mkv",
+                    Name = "Brave",
+                    Year = 2006,
+                }
+            };
+        }
+
+        [Theory]
+        [MemberData(nameof(GetResolveFileTestData))]
+        public void ResolveFile_ValidFileName_Success(VideoFileInfo expectedResult)
+        {
+            var result = new VideoResolver(_namingOptions).ResolveFile(expectedResult.Path);
+
+            Assert.NotNull(result);
+            Assert.Equal(result?.Path, expectedResult.Path);
+            Assert.Equal(result?.Container, expectedResult.Container);
+            Assert.Equal(result?.Name, expectedResult.Name);
+            Assert.Equal(result?.Year, expectedResult.Year);
+            Assert.Equal(result?.ExtraType, expectedResult.ExtraType);
+            Assert.Equal(result?.Format3D, expectedResult.Format3D);
+            Assert.Equal(result?.Is3D, expectedResult.Is3D);
+            Assert.Equal(result?.IsStub, expectedResult.IsStub);
+            Assert.Equal(result?.StubType, expectedResult.StubType);
+            Assert.Equal(result?.IsDirectory, expectedResult.IsDirectory);
+            Assert.Equal(result?.FileNameWithoutExtension, expectedResult.FileNameWithoutExtension);
         }
     }
 }
diff --git a/tests/Jellyfin.Server.Implementations.Tests/HttpServer/ResponseFilterTests.cs b/tests/Jellyfin.Server.Implementations.Tests/HttpServer/ResponseFilterTests.cs
new file mode 100644
index 0000000000..39bd94b598
--- /dev/null
+++ b/tests/Jellyfin.Server.Implementations.Tests/HttpServer/ResponseFilterTests.cs
@@ -0,0 +1,18 @@
+using Emby.Server.Implementations.HttpServer;
+using Xunit;
+
+namespace Jellyfin.Server.Implementations.Tests.HttpServer
+{
+    public class ResponseFilterTests
+    {
+        [Theory]
+        [InlineData(null, null)]
+        [InlineData("", "")]
+        [InlineData("This is a clean string.", "This is a clean string.")]
+        [InlineData("This isn't \n\ra clean string.", "This isn't a clean string.")]
+        public void RemoveControlCharacters_ValidArgs_Correct(string? input, string? result)
+        {
+            Assert.Equal(result, ResponseFilter.RemoveControlCharacters(input));
+        }
+    }
+}
diff --git a/tests/Jellyfin.Server.Implementations.Tests/Jellyfin.Server.Implementations.Tests.csproj b/tests/Jellyfin.Server.Implementations.Tests/Jellyfin.Server.Implementations.Tests.csproj
index 29733a1c47..03187f4b9c 100644
--- a/tests/Jellyfin.Server.Implementations.Tests/Jellyfin.Server.Implementations.Tests.csproj
+++ b/tests/Jellyfin.Server.Implementations.Tests/Jellyfin.Server.Implementations.Tests.csproj
@@ -1,24 +1,41 @@
 <Project Sdk="Microsoft.NET.Sdk">
 
-    <PropertyGroup>
-      <TargetFramework>netcoreapp3.1</TargetFramework>
-      <IsPackable>false</IsPackable>
-      <TreatWarningsAsErrors>true</TreatWarningsAsErrors>
-      <Nullable>enable</Nullable>
-      <RootNamespace>Jellyfin.Server.Implementations.Tests</RootNamespace>
-    </PropertyGroup>
+  <!-- ProjectGuid is only included as a requirement for SonarQube analysis -->
+  <PropertyGroup>
+    <ProjectGuid>{2E3A1B4B-4225-4AAA-8B29-0181A84E7AEE}</ProjectGuid>
+  </PropertyGroup>
 
-    <ItemGroup>
-      <PackageReference Include="AutoFixture" Version="4.11.0" />
-      <PackageReference Include="AutoFixture.AutoMoq" Version="4.11.0" />
-      <PackageReference Include="Moq" Version="4.13.1" />
-      <PackageReference Include="xunit" Version="2.4.1" />
-      <PackageReference Include="xunit.runner.visualstudio" Version="2.4.1" />
-      <PackageReference Include="coverlet.collector" Version="1.2.0" />
-    </ItemGroup>
+  <PropertyGroup>
+    <TargetFramework>netcoreapp3.1</TargetFramework>
+    <IsPackable>false</IsPackable>
+    <TreatWarningsAsErrors>true</TreatWarningsAsErrors>
+    <Nullable>enable</Nullable>
+    <RootNamespace>Jellyfin.Server.Implementations.Tests</RootNamespace>
+  </PropertyGroup>
 
-    <ItemGroup>
-      <ProjectReference Include="..\..\Emby.Server.Implementations\Emby.Server.Implementations.csproj" />
-    </ItemGroup>
+  <ItemGroup>
+    <PackageReference Include="AutoFixture" Version="4.13.0" />
+    <PackageReference Include="AutoFixture.AutoMoq" Version="4.12.0" />
+    <PackageReference Include="Moq" Version="4.14.5" />
+    <PackageReference Include="xunit" Version="2.4.1" />
+    <PackageReference Include="xunit.runner.visualstudio" Version="2.4.1" />
+    <PackageReference Include="coverlet.collector" Version="1.3.0" />
+  </ItemGroup>
+
+  <!-- Code Analyzers -->
+  <ItemGroup Condition=" '$(Configuration)' == 'Debug' ">
+    <PackageReference Include="Microsoft.CodeAnalysis.FxCopAnalyzers" Version="2.9.8" PrivateAssets="All" />
+    <PackageReference Include="SerilogAnalyzer" Version="0.15.0" PrivateAssets="All" />
+    <PackageReference Include="StyleCop.Analyzers" Version="1.1.118" PrivateAssets="All" />
+    <PackageReference Include="SmartAnalyzers.MultithreadingAnalyzer" Version="1.1.31" PrivateAssets="All" />
+  </ItemGroup>
+
+  <ItemGroup>
+    <ProjectReference Include="..\..\Emby.Server.Implementations\Emby.Server.Implementations.csproj" />
+  </ItemGroup>
+
+  <PropertyGroup Condition=" '$(Configuration)' == 'Debug' ">
+    <CodeAnalysisRuleSet>../jellyfin-tests.ruleset</CodeAnalysisRuleSet>
+  </PropertyGroup>
 
 </Project>
diff --git a/tests/Jellyfin.Server.Implementations.Tests/Library/IgnorePatternsTests.cs b/tests/Jellyfin.Server.Implementations.Tests/Library/IgnorePatternsTests.cs
new file mode 100644
index 0000000000..c145ddc9d7
--- /dev/null
+++ b/tests/Jellyfin.Server.Implementations.Tests/Library/IgnorePatternsTests.cs
@@ -0,0 +1,28 @@
+using Emby.Server.Implementations.Library;
+using Xunit;
+
+namespace Jellyfin.Server.Implementations.Tests.Library
+{
+    public class IgnorePatternsTests
+    {
+        [Theory]
+        [InlineData("/media/small.jpg", true)]
+        [InlineData("/media/albumart.jpg", true)]
+        [InlineData("/media/movie.sample.mp4", true)]
+        [InlineData("/media/movies/#Recycle/test.txt", true)]
+        [InlineData("/media/movies/#recycle/", true)]
+        [InlineData("/media/movies/#recycle", true)]
+        [InlineData("thumbs.db", true)]
+        [InlineData(@"C:\media\movies\movie.avi", false)]
+        [InlineData("/media/.hiddendir/file.mp4", true)]
+        [InlineData("/media/dir/.hiddenfile.mp4", true)]
+        [InlineData("/volume1/video/Series/@eaDir", true)]
+        [InlineData("/volume1/video/Series/@eaDir/file.txt", true)]
+        [InlineData("/directory/@Recycle", true)]
+        [InlineData("/directory/@Recycle/file.mp3", true)]
+        public void PathIgnored(string path, bool expected)
+        {
+            Assert.Equal(expected, IgnorePatterns.ShouldIgnore(path));
+        }
+    }
+}
diff --git a/tests/Jellyfin.Server.Implementations.Tests/Library/PathExtensionsTests.cs b/tests/Jellyfin.Server.Implementations.Tests/Library/PathExtensionsTests.cs
new file mode 100644
index 0000000000..c771f5f4ae
--- /dev/null
+++ b/tests/Jellyfin.Server.Implementations.Tests/Library/PathExtensionsTests.cs
@@ -0,0 +1,27 @@
+using System;
+using Emby.Server.Implementations.Library;
+using Xunit;
+
+namespace Jellyfin.Server.Implementations.Tests.Library
+{
+    public class PathExtensionsTests
+    {
+        [Theory]
+        [InlineData("Superman: Red Son [imdbid=tt10985510]", "imdbid", "tt10985510")]
+        [InlineData("Superman: Red Son - tt10985510", "imdbid", "tt10985510")]
+        [InlineData("Superman: Red Son", "imdbid", null)]
+        public void GetAttributeValue_ValidArgs_Correct(string input, string attribute, string? expectedResult)
+        {
+            Assert.Equal(expectedResult, PathExtensions.GetAttributeValue(input, attribute));
+        }
+
+        [Theory]
+        [InlineData("", "")]
+        [InlineData("Superman: Red Son [imdbid=tt10985510]", "")]
+        [InlineData("", "imdbid")]
+        public void GetAttributeValue_EmptyString_ThrowsArgumentException(string input, string attribute)
+        {
+            Assert.Throws<ArgumentException>(() => PathExtensions.GetAttributeValue(input, attribute));
+        }
+    }
+}
diff --git a/tests/MediaBrowser.Api.Tests/BrandingServiceTests.cs b/tests/MediaBrowser.Api.Tests/BrandingServiceTests.cs
new file mode 100644
index 0000000000..34698fe251
--- /dev/null
+++ b/tests/MediaBrowser.Api.Tests/BrandingServiceTests.cs
@@ -0,0 +1,49 @@
+using System.Text.Json;
+using System.Threading.Tasks;
+using MediaBrowser.Model.Branding;
+using Xunit;
+
+namespace MediaBrowser.Api.Tests
+{
+    public sealed class BrandingServiceTests : IClassFixture<JellyfinApplicationFactory>
+    {
+        private readonly JellyfinApplicationFactory _factory;
+
+        public BrandingServiceTests(JellyfinApplicationFactory factory)
+        {
+            _factory = factory;
+        }
+
+        [Fact]
+        public async Task GetConfiguration_ReturnsCorrectResponse()
+        {
+            // Arrange
+            var client = _factory.CreateClient();
+
+            // Act
+            var response = await client.GetAsync("/Branding/Configuration");
+
+            // Assert
+            response.EnsureSuccessStatusCode();
+            Assert.Equal("application/json; charset=utf-8", response.Content.Headers.ContentType.ToString());
+            var responseBody = await response.Content.ReadAsStreamAsync();
+            _ = await JsonSerializer.DeserializeAsync<BrandingOptions>(responseBody);
+        }
+
+        [Theory]
+        [InlineData("/Branding/Css")]
+        [InlineData("/Branding/Css.css")]
+        public async Task GetCss_ReturnsCorrectResponse(string url)
+        {
+            // Arrange
+            var client = _factory.CreateClient();
+
+            // Act
+            var response = await client.GetAsync(url);
+
+            // Assert
+            response.EnsureSuccessStatusCode();
+            Assert.Equal("text/css", response.Content.Headers.ContentType.ToString());
+        }
+    }
+}
diff --git a/tests/MediaBrowser.Api.Tests/JellyfinApplicationFactory.cs b/tests/MediaBrowser.Api.Tests/JellyfinApplicationFactory.cs
new file mode 100644
index 0000000000..c39ed07de3
--- /dev/null
+++ b/tests/MediaBrowser.Api.Tests/JellyfinApplicationFactory.cs
@@ -0,0 +1,120 @@
+using System;
+using System.Collections.Concurrent;
+using System.IO;
+using Emby.Server.Implementations;
+using Emby.Server.Implementations.IO;
+using Emby.Server.Implementations.Networking;
+using Jellyfin.Drawing.Skia;
+using Jellyfin.Server;
+using MediaBrowser.Common;
+using Microsoft.AspNetCore.Hosting;
+using Microsoft.AspNetCore.Mvc.Testing;
+using Microsoft.AspNetCore.TestHost;
+using Microsoft.Extensions.DependencyInjection;
+using Microsoft.Extensions.Logging;
+using Serilog;
+using Serilog.Extensions.Logging;
+
+namespace MediaBrowser.Api.Tests
+{
+    /// <summary>
+    /// Factory for bootstrapping the Jellyfin application in memory for functional end to end tests.
+    /// </summary>
+    public class JellyfinApplicationFactory : WebApplicationFactory<Startup>
+    {
+        private static readonly string _testPathRoot = Path.Combine(Path.GetTempPath(), "jellyfin-test-data");
+        private static readonly ConcurrentBag<IDisposable> _disposableComponents = new ConcurrentBag<IDisposable>();
+
+        /// <summary>
+        /// Initializes a new instance of the <see cref="JellyfinApplicationFactory"/> class.
+        /// </summary>
+        public JellyfinApplicationFactory()
+        {
+            // Perform static initialization that only needs to happen once per test-run
+            Log.Logger = new LoggerConfiguration().WriteTo.Console().CreateLogger();
+            Program.PerformStaticInitialization();
+        }
+
+        /// <inheritdoc/>
+        protected override IWebHostBuilder CreateWebHostBuilder()
+        {
+            return new WebHostBuilder();
+        }
+
+        /// <inheritdoc/>
+        protected override void ConfigureWebHost(IWebHostBuilder builder)
+        {
+            // Specify the startup command line options
+            var commandLineOpts = new StartupOptions
+            {
+                NoWebClient = true,
+                NoAutoRunWebApp = true
+            };
+
+            // Use a temporary directory for the application paths
+            var webHostPathRoot = Path.Combine(_testPathRoot, "test-host-" + Path.GetFileNameWithoutExtension(Path.GetRandomFileName()));
+            Directory.CreateDirectory(Path.Combine(webHostPathRoot, "logs"));
+            Directory.CreateDirectory(Path.Combine(webHostPathRoot, "config"));
+            Directory.CreateDirectory(Path.Combine(webHostPathRoot, "cache"));
+            Directory.CreateDirectory(Path.Combine(webHostPathRoot, "jellyfin-web"));
+            var appPaths = new ServerApplicationPaths(
+                webHostPathRoot,
+                Path.Combine(webHostPathRoot, "logs"),
+                Path.Combine(webHostPathRoot, "config"),
+                Path.Combine(webHostPathRoot, "cache"),
+                Path.Combine(webHostPathRoot, "jellyfin-web"));
+
+            // Create the logging config file
+            // TODO: We shouldn't need to do this since we are only logging to console
+            Program.InitLoggingConfigFile(appPaths).GetAwaiter().GetResult();
+
+            // Create a copy of the application configuration to use for startup
+            var startupConfig = Program.CreateAppConfiguration(commandLineOpts, appPaths);
+
+            ILoggerFactory loggerFactory = new SerilogLoggerFactory();
+            _disposableComponents.Add(loggerFactory);
+
+            // Create the app host and initialize it
+            var appHost = new CoreAppHost(
+                appPaths,
+                loggerFactory,
+                commandLineOpts,
+                new ManagedFileSystem(loggerFactory.CreateLogger<ManagedFileSystem>(), appPaths),
+                new NetworkManager(loggerFactory.CreateLogger<NetworkManager>()));
+            _disposableComponents.Add(appHost);
+            var serviceCollection = new ServiceCollection();
+            appHost.Init(serviceCollection);
+
+            // Configure the web host builder
+            Program.ConfigureWebHostBuilder(builder, appHost, serviceCollection, commandLineOpts, startupConfig, appPaths);
+        }
+
+        /// <inheritdoc/>
+        protected override TestServer CreateServer(IWebHostBuilder builder)
+        {
+            // Create the test server using the base implementation
+            var testServer = base.CreateServer(builder);
+
+            // Finish initializing the app host
+            var appHost = (CoreAppHost)testServer.Services.GetRequiredService<IApplicationHost>();
+            appHost.ServiceProvider = testServer.Services;
+            appHost.InitializeServices().GetAwaiter().GetResult();
+            appHost.RunStartupTasksAsync().GetAwaiter().GetResult();
+
+            return testServer;
+        }
+
+        /// <inheritdoc/>
+        protected override void Dispose(bool disposing)
+        {
+            foreach (var disposable in _disposableComponents)
+            {
+                disposable.Dispose();
+            }
+
+            _disposableComponents.Clear();
+
+            base.Dispose(disposing);
+        }
+    }
+}
diff --git a/tests/MediaBrowser.Api.Tests/MediaBrowser.Api.Tests.csproj b/tests/MediaBrowser.Api.Tests/MediaBrowser.Api.Tests.csproj
new file mode 100644
index 0000000000..8309faebd1
--- /dev/null
+++ b/tests/MediaBrowser.Api.Tests/MediaBrowser.Api.Tests.csproj
@@ -0,0 +1,35 @@
+<Project Sdk="Microsoft.NET.Sdk">
+
+  <PropertyGroup>
+    <TargetFramework>netcoreapp3.1</TargetFramework>
+    <IsPackable>false</IsPackable>
+    <TreatWarningsAsErrors>true</TreatWarningsAsErrors>
+    <Nullable>enable</Nullable>
+  </PropertyGroup>
+
+  <ItemGroup>
+    <PackageReference Include="Microsoft.AspNetCore.Mvc.Testing" Version="3.1.6" />
+    <PackageReference Include="Microsoft.NET.Test.Sdk" Version="16.6.1" />
+    <PackageReference Include="xunit" Version="2.4.1" />
+    <PackageReference Include="xunit.runner.visualstudio" Version="2.4.1" />
+    <PackageReference Include="coverlet.collector" Version="1.3.0" />
+  </ItemGroup>
+
+  <ItemGroup>
+    <ProjectReference Include="..\..\Jellyfin.Server\Jellyfin.Server.csproj" />
+    <ProjectReference Include="..\..\MediaBrowser.Api\MediaBrowser.Api.csproj" />
+  </ItemGroup>
+
+  <!-- Code Analyzers -->
+  <ItemGroup Condition=" '$(Configuration)' == 'Debug' ">
+    <PackageReference Include="Microsoft.CodeAnalysis.FxCopAnalyzers" Version="2.9.8" PrivateAssets="All" />
+    <PackageReference Include="SerilogAnalyzer" Version="0.15.0" PrivateAssets="All" />
+    <PackageReference Include="StyleCop.Analyzers" Version="1.1.118" PrivateAssets="All" />
+    <PackageReference Include="SmartAnalyzers.MultithreadingAnalyzer" Version="1.1.31" PrivateAssets="All" />
+  </ItemGroup>
+
+  <PropertyGroup Condition=" '$(Configuration)' == 'Debug' ">
+    <CodeAnalysisRuleSet>../jellyfin-tests.ruleset</CodeAnalysisRuleSet>
+  </PropertyGroup>
+
+</Project>
diff --git a/tests/jellyfin-tests.ruleset b/tests/jellyfin-tests.ruleset
new file mode 100644
index 0000000000..5a113e955e
--- /dev/null
+++ b/tests/jellyfin-tests.ruleset
@@ -0,0 +1,22 @@
+<?xml version="1.0" encoding="utf-8"?>
+<RuleSet Name="Rules for MediaBrowser.Api.Tests" Description="Code analysis rules for MediaBrowser.Api.Tests.csproj" ToolsVersion="14.0">
+
+  <!-- Include the solution default RuleSet. The rules in this file will override the defaults. -->
+  <Include Path="../jellyfin.ruleset" Action="Default" />
+
+  <!-- StyleCop Analyzer Rules -->
+  <Rules AnalyzerId="StyleCop.Analyzers" RuleNamespace="StyleCop.Analyzers">
+    <!-- SA0001: XML comment analysis is disabled due to project configuration -->
+    <Rule Id="SA0001" Action="None" />
+  </Rules>
+
+  <!-- FxCop Analyzer Rules -->
+  <Rules AnalyzerId="Microsoft.CodeAnalysis.FxCopAnalyzers" RuleNamespace="Microsoft.Design">
+    <!-- CA1707: Identifiers should not contain underscores -->
+    <Rule Id="CA1707" Action="None" />
+    <!-- CA2007: Consider calling ConfigureAwait on the awaited task -->
+    <Rule Id="CA2007" Action="None" />
+    <!-- CA2234: Pass system uri objects instead of strings -->
+    <Rule Id="CA2234" Action="Info" />      
+  </Rules>
+</RuleSet>
diff --git a/deployment/windows/build-jellyfin.ps1 b/windows/build-jellyfin.ps1
similarity index 99%
rename from deployment/windows/build-jellyfin.ps1
rename to windows/build-jellyfin.ps1
index c762137a75..b76a8e0bbe 100644
--- a/deployment/windows/build-jellyfin.ps1
+++ b/windows/build-jellyfin.ps1
@@ -47,7 +47,7 @@ function Install-FFMPEG {
     param(
         [string]$ResolvedInstallLocation,
         [string]$Architecture,
-        [string]$FFMPEGVersionX86 = "ffmpeg-4.2.1-win32-shared"
+        [string]$FFMPEGVersionX86 = "ffmpeg-4.3-win32-shared"
     )
     Write-Verbose "Checking Architecture"
     if($Architecture -notin @('x86','x64')){
diff --git a/deployment/windows/dependencies.txt b/windows/dependencies.txt
similarity index 100%
rename from deployment/windows/dependencies.txt
rename to windows/dependencies.txt
diff --git a/deployment/windows/dialogs/confirmation.nsddef b/windows/dialogs/confirmation.nsddef
similarity index 100%
rename from deployment/windows/dialogs/confirmation.nsddef
rename to windows/dialogs/confirmation.nsddef
diff --git a/deployment/windows/dialogs/confirmation.nsdinc b/windows/dialogs/confirmation.nsdinc
similarity index 100%
rename from deployment/windows/dialogs/confirmation.nsdinc
rename to windows/dialogs/confirmation.nsdinc
diff --git a/deployment/windows/dialogs/service-config.nsddef b/windows/dialogs/service-config.nsddef
similarity index 100%
rename from deployment/windows/dialogs/service-config.nsddef
rename to windows/dialogs/service-config.nsddef
diff --git a/deployment/windows/dialogs/service-config.nsdinc b/windows/dialogs/service-config.nsdinc
similarity index 100%
rename from deployment/windows/dialogs/service-config.nsdinc
rename to windows/dialogs/service-config.nsdinc
diff --git a/deployment/windows/dialogs/setuptype.nsddef b/windows/dialogs/setuptype.nsddef
similarity index 100%
rename from deployment/windows/dialogs/setuptype.nsddef
rename to windows/dialogs/setuptype.nsddef
diff --git a/deployment/windows/dialogs/setuptype.nsdinc b/windows/dialogs/setuptype.nsdinc
similarity index 100%
rename from deployment/windows/dialogs/setuptype.nsdinc
rename to windows/dialogs/setuptype.nsdinc
diff --git a/deployment/windows/helpers/ShowError.nsh b/windows/helpers/ShowError.nsh
similarity index 100%
rename from deployment/windows/helpers/ShowError.nsh
rename to windows/helpers/ShowError.nsh
diff --git a/deployment/windows/helpers/StrSlash.nsh b/windows/helpers/StrSlash.nsh
similarity index 100%
rename from deployment/windows/helpers/StrSlash.nsh
rename to windows/helpers/StrSlash.nsh
diff --git a/deployment/windows/jellyfin.nsi b/windows/jellyfin.nsi
similarity index 100%
rename from deployment/windows/jellyfin.nsi
rename to windows/jellyfin.nsi
diff --git a/deployment/windows/legacy/install-jellyfin.ps1 b/windows/legacy/install-jellyfin.ps1
similarity index 100%
rename from deployment/windows/legacy/install-jellyfin.ps1
rename to windows/legacy/install-jellyfin.ps1
diff --git a/deployment/windows/legacy/install.bat b/windows/legacy/install.bat
similarity index 100%
rename from deployment/windows/legacy/install.bat
rename to windows/legacy/install.bat