Remove .NET 6 target from all projects

CONTRIBUTING.md

@@ -6,9 +6,8 @@ Below is our guidance for how to build the repo, report issues, propose new feat
 
 C#/WinRT currently requires the following packages, or newer, to build:
 
-- [Visual Studio 17.0](https://visualstudio.microsoft.com/downloads/) 
-- [.NET 6.0 SDK](https://dotnet.microsoft.com/download/dotnet/6.0) 
-- [.NET Core 3.1 SDK](https://dotnet.microsoft.com/download/dotnet-core/3.1)
+- [Visual Studio 17.0](https://visualstudio.microsoft.com/downloads/)
+- [.NET 8.0 SDK](https://dotnet.microsoft.com/download/dotnet/8.0)
 - [nuget.exe 5.8.0-preview.3](https://www.nuget.org/downloads)
 - Microsoft.WinUI 3.0.0-preview4.210210.4
 - Microsoft.WindowsAppSDK 1.1.5

build/AzurePipelineTemplates/CsWinRT-Benchmarks-Steps.yml

@@ -29,19 +29,6 @@ steps:
   env:
     PROCESSOR_ARCHITECTURE: x86
 
-# Install .NET 6 SDK 
-- task: PowerShell@2
-  displayName: Install .NET 6 SDK
-  inputs:
-    targetType: inline
-    failOnStderr: true
-    script: |
-      Write-Host ##vso[task.setvariable variable=PATH;]${env:LocalAppData}\Microsoft\dotnet;${env:PATH}; 
-
-      [Net.ServicePointManager]::SecurityProtocol = [Net.SecurityProtocolType]::Tls12;
-
-      &([scriptblock]::Create((Invoke-WebRequest -UseBasicParsing 'https://dot.net/v1/dotnet-install.ps1'))) -Version "$($env:NET6_SDK_VERSION)" -Architecture "x64" -AzureFeed "$($env:NET5_SDK_FEED)"
-
 # Install .NET 8 SDK 
 - task: PowerShell@2
   displayName: Install .NET 8 SDK

build/AzurePipelineTemplates/CsWinRT-Build-Steps.yml

@@ -51,19 +51,6 @@ steps:
   env:
     PROCESSOR_ARCHITECTURE: x86
 
-# Install .NET 6 SDK 
-- task: PowerShell@2
-  displayName: Install .NET 6 SDK
-  inputs:
-    targetType: inline
-    failOnStderr: true
-    script: |
-     Write-Host ##vso[task.setvariable variable=PATH;]${env:LocalAppData}\Microsoft\dotnet;${env:PATH}; 
-
-     [Net.ServicePointManager]::SecurityProtocol = [Net.SecurityProtocolType]::Tls12; 
-
-     &([scriptblock]::Create((Invoke-WebRequest -UseBasicParsing 'https://dot.net/v1/dotnet-install.ps1'))) -Version "$($env:NET6_SDK_VERSION)" -Architecture "x64" -AzureFeed "$($env:NET5_SDK_FEED)"
-
 # Install .NET 8 SDK 
 - task: PowerShell@2
   displayName: Install .NET 8 SDK
@@ -261,7 +248,7 @@ steps:
   displayName: Stage Unit Test
   condition: and(succeeded(), or(eq(variables['BuildPlatform'], 'x86'), eq(variables['BuildPlatform'], 'x64')))
   inputs:
-    SourceFolder: $(Build.SourcesDirectory)\src\Tests\UnitTest\bin\$(BuildPlatform)\$(BuildConfiguration)\net6.0
+    SourceFolder: $(Build.SourcesDirectory)\src\Tests\UnitTest\bin\$(BuildPlatform)\$(BuildConfiguration)\net8.0
     Contents: |
       unittest.dll
       unittest.pdb
@@ -289,17 +276,6 @@ steps:
       WinRT.SourceGenerator.pdb
     TargetFolder: $(Build.ArtifactStagingDirectory)\release_netstandard2.0\
 
-# Stage Net6.0
-- task: CopyFiles@2
-  displayName: Stage Net6.0
-  condition: and(succeeded(), eq(variables['BuildPlatform'], 'x86'), eq(variables['BuildConfiguration'], 'release'))
-  inputs:
-    SourceFolder: $(Build.SourcesDirectory)\src\WinRT.Runtime\bin\$(BuildConfiguration)\net6.0
-    Contents: |
-      WinRT.Runtime.dll
-      WinRT.Runtime.pdb
-    TargetFolder: $(Build.ArtifactStagingDirectory)\release_net6.0
-
 # Stage Net8.0
 - task: CopyFiles@2
   displayName: Stage Net8.0
@@ -317,19 +293,19 @@ steps:
   condition: and(succeeded(), eq(variables['BuildPlatform'], 'x86'), eq(variables['BuildConfiguration'], 'release'))
   continueOnError: True
   inputs:
-    SourceFolder: $(Build.SourcesDirectory)\src\Authoring\WinRT.Host.Shim\bin\$(BuildConfiguration)\net6.0
+    SourceFolder: $(Build.SourcesDirectory)\src\Authoring\WinRT.Host.Shim\bin\$(BuildConfiguration)\net8.0
     Contents: |
       WinRT.Host.Shim.dll
       WinRT.Host.Shim.pdb
-    TargetFolder: $(Build.ArtifactStagingDirectory)\release_net6.0
+    TargetFolder: $(Build.ArtifactStagingDirectory)\release_net8.0
 
 # Stage IID Optimizer
 - task: CopyFiles@2
   displayName: Stage IID Optimizer
   condition: and(succeeded(), eq(variables['BuildPlatform'], 'x86'), eq(variables['BuildConfiguration'], 'release'))
   continueOnError: True
   inputs:
-    SourceFolder: $(Build.SourcesDirectory)\src\Perf\IIDOptimizer\bin\$(BuildConfiguration)\net6.0
+    SourceFolder: $(Build.SourcesDirectory)\src\Perf\IIDOptimizer\bin\$(BuildConfiguration)\net8.0
     Contents: |
       IIDOptimizer.exe 
       IIDOptimizer.dll
@@ -353,7 +329,7 @@ steps:
       tr/System.CommandLine.resources.dll
       zh-Hans/System.CommandLine.resources.dll
       zh-Hant/System.CommandLine.resources.dll 
-    TargetFolder: $(Build.ArtifactStagingDirectory)\release_net6.0\IIDOptimizer
+    TargetFolder: $(Build.ArtifactStagingDirectory)\release_net8.0\IIDOptimizer
 
 # Stage WinRT.Runtime ResX
 - task: CopyFiles@2
@@ -380,7 +356,7 @@ steps:
   displayName: Stage CsWinMD
   condition: and(succeeded(), eq(variables['BuildPlatform'], 'x86'), eq(variables['BuildConfiguration'], 'release'))
   inputs:
-    SourceFolder: $(Build.SourcesDirectory)\src\Authoring\cswinmd\bin\$(BuildConfiguration)\net6.0
+    SourceFolder: $(Build.SourcesDirectory)\src\Authoring\cswinmd\bin\$(BuildConfiguration)\net8.0
     Contents: |
       CsWinMD.dll
       CsWinMD.exe
@@ -389,4 +365,4 @@ steps:
       CsWinMD.runtimeconfig.json
       Microsoft.CodeAnalysis.CSharp.dll
       Microsoft.CodeAnalysis.dll
-    TargetFolder: $(Build.ArtifactStagingDirectory)\release_net6.0\CsWinMD
+    TargetFolder: $(Build.ArtifactStagingDirectory)\release_net8.0\CsWinMD

build/AzurePipelineTemplates/CsWinRT-BuildAndTest-Stage.yml

@@ -77,7 +77,7 @@ stages:
       displayName: Run Object Lifetime Tests
       condition: and(succeeded(), or(eq(variables['BuildPlatform'], 'x86'), eq(variables['BuildPlatform'], 'x64')))
       inputs:
-        testAssemblyVer2: Tests\ObjectLifetimeTests\bin\$(BuildPlatform)\$(BuildConfiguration)\net6.0-windows10.0.19041.0\win10-$(BuildPlatform)\ObjectLifetimeTests.Lifted.build.appxrecipe
+        testAssemblyVer2: Tests\ObjectLifetimeTests\bin\$(BuildPlatform)\$(BuildConfiguration)\net8.0-windows10.0.19041.0\win-$(BuildPlatform)\ObjectLifetimeTests.Lifted.build.appxrecipe
         searchFolder: $(Build.SourcesDirectory)\src
 
 # Run Host Tests
@@ -173,11 +173,6 @@ stages:
         condition: and(succeeded(), eq(variables['BuildPlatform'], 'x86'), eq(variables['BuildConfiguration'], 'release'))
         targetPath: $(Build.ArtifactStagingDirectory)\resx
         artifactName: ResX
-      - output: pipelineArtifact
-        displayName: 'Publish Net6.0'
-        condition: and(succeeded(), eq(variables['BuildPlatform'], 'x86'), eq(variables['BuildConfiguration'], 'release'))
-        targetPath: $(Build.ArtifactStagingDirectory)\release_net6.0
-        artifactName: net6.0
       - output: pipelineArtifact
         displayName: 'Publish Net8.0'
         condition: and(succeeded(), eq(variables['BuildPlatform'], 'x86'), eq(variables['BuildConfiguration'], 'release'))

build/AzurePipelineTemplates/CsWinRT-PublishToMaestro-Stage.yml

@@ -42,4 +42,4 @@ stages:
     - template: ..\..\eng\common\AzurePipelineTemplates\Maestro-PublishBuildToMaestro-Steps.yml@self 
       parameters:
         AssetNames: Microsoft.Windows.CsWinRT;CsWinRT.Dependency.DotNetCoreSdk;CsWinRT.Dependency.DotNetCoreRuntime;CsWinRT.Dependency.WindowsSdkVersionSuffix
-        AssetVersions: $(NugetVersion);$(Net6.Sdk.Version);$(_DotNetRuntimeVersion);$(_WindowsSdkVersionSuffix)
+        AssetVersions: $(NugetVersion);$(Net8.Sdk.Version);$(_DotNetRuntimeVersion);$(_WindowsSdkVersionSuffix)

build/AzurePipelineTemplates/CsWinRT-PublishToNuget-Stage.yml

@@ -57,14 +57,6 @@ stages:
         itemPattern: ''
         targetPath: $(Build.SourcesDirectory)\netstandard2.0
 
-# Download Net6.0
-    - task: DownloadPipelineArtifact@2
-      displayName: 'Download Net6.0'
-      inputs:
-        artifactName: net6.0
-        itemPattern: ''
-        targetPath: $(Build.SourcesDirectory)\net6.0
-
 # Download Net8.0
     - task: DownloadPipelineArtifact@2
       displayName: 'Download Net8.0'
@@ -99,19 +91,18 @@ stages:
           netstandard2.0\WinRT.Runtime.dll
           netstandard2.0\WinRT.Host.Shim.dll
           netstandard2.0\WinRT.SourceGenerator.dll
-          net6.0\WinRT.Host.Shim.dll
-          net6.0\WinRT.Runtime.dll
+          net8.0\WinRT.Host.Shim.dll
           net8.0\WinRT.Runtime.dll
           release_x64\WinRT.Host.dll
           release_x64\WinRT.Host.dll.mui
           release_x86\WinRT.Host.dll
           release_x86\WinRT.Host.dll.mui
           release_arm64\WinRT.Host.dll
           release_arm64\WinRT.Host.dll.mui
-          net6.0\IIDOptimizer\IIDOptimizer.exe
-          net6.0\IIDOptimizer\IIDOptimizer.dll
-          net6.0\CsWinMD\CsWinMD.exe
-          net6.0\CsWinMD\CsWinMD.dll
+          net8.0\IIDOptimizer\IIDOptimizer.exe
+          net8.0\IIDOptimizer\IIDOptimizer.dll
+          net8.0\CsWinMD\CsWinMD.exe
+          net8.0\CsWinMD\CsWinMD.dll
         UseMinimatch: true
         signConfigType: inlineSignParams
         inlineOperation: |
@@ -159,10 +150,10 @@ stages:
         AuthSignCertName: $(SigningSignCertName)
         FolderPath: $(Build.SourcesDirectory)
         Pattern: |
-          net6.0\IIDOptimizer\Mono.Cecil.dll
-          net6.0\IIDOptimizer\Mono.Cecil.Mdb.dll
-          net6.0\IIDOptimizer\Mono.Cecil.Pdb.dll
-          net6.0\IIDOptimizer\Mono.Cecil.Rocks.dll
+          net8.0\IIDOptimizer\Mono.Cecil.dll
+          net8.0\IIDOptimizer\Mono.Cecil.Mdb.dll
+          net8.0\IIDOptimizer\Mono.Cecil.Pdb.dll
+          net8.0\IIDOptimizer\Mono.Cecil.Rocks.dll
         UseMinimatch: true
         signConfigType: inlineSignParams
         inlineOperation: |
@@ -230,7 +221,7 @@ stages:
         command: pack
         searchPatternPack: nuget/Microsoft.Windows.CsWinRT.nuspec
         configurationToPack: Release
-        buildProperties: cswinrt_nuget_version=$(NugetVersion);cswinrt_exe=$(Build.SourcesDirectory)\cswinrt.exe;interop_winmd=$(Build.SourcesDirectory)\WinRT.Interop.winmd;netstandard2_runtime=$(Build.SourcesDirectory)\netstandard2.0\WinRT.Runtime.dll;net6_runtime=$(Build.SourcesDirectory)\net6.0\WinRT.Runtime.dll;net8_runtime=$(Build.SourcesDirectory)\net8.0\WinRT.Runtime.dll;source_generator=$(Build.SourcesDirectory)\netstandard2.0\WinRT.SourceGenerator.dll;winrt_shim=$(Build.SourcesDirectory)\net6.0\WinRT.Host.Shim.dll;winrt_host_x86=$(Build.SourcesDirectory)\release_x86\WinRT.Host.dll;winrt_host_x64=$(Build.SourcesDirectory)\release_x64\WinRT.Host.dll;winrt_host_arm64=$(Build.SourcesDirectory)\release_arm64\WinRT.Host.dll;winrt_host_resource_x86=$(Build.SourcesDirectory)\release_x86\WinRT.Host.dll.mui;winrt_host_resource_x64=$(Build.SourcesDirectory)\release_x64\WinRT.Host.dll.mui;winrt_host_resource_arm64=$(Build.SourcesDirectory)\release_arm64\WinRT.Host.dll.mui;guid_patch=$(Build.SourcesDirectory)\net6.0\IIDOptimizer\*.*
+        buildProperties: cswinrt_nuget_version=$(NugetVersion);cswinrt_exe=$(Build.SourcesDirectory)\cswinrt.exe;interop_winmd=$(Build.SourcesDirectory)\WinRT.Interop.winmd;netstandard2_runtime=$(Build.SourcesDirectory)\netstandard2.0\WinRT.Runtime.dll;net8_runtime=$(Build.SourcesDirectory)\net8.0\WinRT.Runtime.dll;source_generator=$(Build.SourcesDirectory)\netstandard2.0\WinRT.SourceGenerator.dll;winrt_shim=$(Build.SourcesDirectory)\net8.0\WinRT.Host.Shim.dll;winrt_host_x86=$(Build.SourcesDirectory)\release_x86\WinRT.Host.dll;winrt_host_x64=$(Build.SourcesDirectory)\release_x64\WinRT.Host.dll;winrt_host_arm64=$(Build.SourcesDirectory)\release_arm64\WinRT.Host.dll;winrt_host_resource_x86=$(Build.SourcesDirectory)\release_x86\WinRT.Host.dll.mui;winrt_host_resource_x64=$(Build.SourcesDirectory)\release_x64\WinRT.Host.dll.mui;winrt_host_resource_arm64=$(Build.SourcesDirectory)\release_arm64\WinRT.Host.dll.mui;guid_patch=$(Build.SourcesDirectory)\net8.0\IIDOptimizer\*.*
 
     - task: NuGetCommand@2
       displayName: NuGet pack
@@ -239,7 +230,7 @@ stages:
         command: pack
         searchPatternPack: nuget/Microsoft.Windows.CsWinMD.nuspec
         configurationToPack: Release
-        buildProperties: cswinmd_nuget_version=$(NugetVersion);cswinmd_outpath=$(Build.SourcesDirectory)\net6.0\CsWinMD;source_generator=$(Build.SourcesDirectory)\netstandard2.0\WinRT.SourceGenerator.dll
+        buildProperties: cswinmd_nuget_version=$(NugetVersion);cswinmd_outpath=$(Build.SourcesDirectory)\net8.0\CsWinMD;source_generator=$(Build.SourcesDirectory)\netstandard2.0\WinRT.SourceGenerator.dll
 
 # ESRP CodeSigning 
     - task: EsrpCodeSigning@5

build/AzurePipelineTemplates/CsWinRT-Variables.yml

@@ -10,8 +10,6 @@ variables:
   value: '2.2.0.0'
 - name: Net5.SDK.Feed
   value: 'https://dotnetcli.blob.core.windows.net/dotnet'
-- name: Net6.SDK.Version
-  value: '6.0.424'
 - name: Net8.SDK.Version
   value: '8.0.303'
 - name: NoSamples
@@ -27,7 +25,7 @@ variables:
 - name: _RunGCStress
   value: $[coalesce(variables.RunGCStress, 'false')]
 - name: _DotNetRuntimeVersion
-  value: $[coalesce(variables.DotNetRuntimeVersion, '6.0.32')]  
+  value: $[coalesce(variables.DotNetRuntimeVersion, '8.0.303')]  
 - name: _WindowsSdkVersionSuffix
   value: $[coalesce(variables.WindowsSdkPackageVersionSuffix, '25')]  
 - name: _PublishCsWinMD

docs/authoring.md

@@ -15,7 +15,7 @@ It is recommended to use .NET 6 and Visual Studio 2022 for C#/WinRT authoring sc
       ```xml
       <PropertyGroup>
             <!-- Choose your TargetFramework for the desired Windows SDK version -->
-            <TargetFramework>net6.0-windows10.0.19041.0</TargetFramework>
+            <TargetFramework>net8.0-windows10.0.19041.0</TargetFramework>
       </PropertyGroup>
       ```
 
@@ -66,9 +66,9 @@ To make your component available as a NuGet package, it is important to include
             target="build\MyAuthoredComponent.targets" />
 
       <!-- Include the managed DLLs -->
-      <file src="C:\Path\To\CsWinRT\NugetDir\lib\net6.0\WinRT.Host.Shim.dll"                                  
+      <file src="C:\Path\To\CsWinRT\NugetDir\lib\net8.0\WinRT.Host.Shim.dll"                                  
             target="lib\$(TargetFramework)\WinRT.Host.Shim.dll" />  
-      <file src="C:\Path\To\CsWinRT\NugetDir\lib\net6.0\WinRT.Runtime.dll"                                  
+      <file src="C:\Path\To\CsWinRT\NugetDir\lib\net8.0\WinRT.Runtime.dll"                                  
             target="lib\$(TargetFramework)\WinRT.Runtime.dll" />
 
       <!-- Include the native DLLs -->

docs/embedded.md

@@ -47,7 +47,7 @@ Here is an example project file for a library cross-targeting and embedding a C#
 <Project Sdk="Microsoft.NET.Sdk">
 
   <PropertyGroup>
-    <TargetFrameworks>net6.0-windows;net5.0-windows;netstandard2.0</TargetFrameworks>
+    <TargetFrameworks>net8.0-windows;net5.0-windows;netstandard2.0</TargetFrameworks>
     <Platforms>x64;x86</Platforms>
   </PropertyGroup>
 

nuget/Microsoft.Windows.CsWinRT.Authoring.targets

@@ -62,7 +62,7 @@ Copyright (C) Microsoft Corporation. All rights reserved.
   --> 
   <ItemGroup Condition="'$(CsWinRTAotExportsEnabled)' != 'true'"> 
 
-    <None Condition="Exists('$(CsWinRTPath)lib\net6.0\WinRT.Host.Shim.dll')" Include="$(CsWinRTPath)lib\net6.0\WinRT.Host.Shim.dll">
+    <None Condition="Exists('$(CsWinRTPath)lib\net8.0\WinRT.Host.Shim.dll')" Include="$(CsWinRTPath)lib\net8.0\WinRT.Host.Shim.dll">
       <TargetPath>WinRT.Host.Shim.dll</TargetPath>
       <CopyToOutputDirectory>PreserveNewest</CopyToOutputDirectory>
     </None>
@@ -284,7 +284,7 @@ Copyright (C) Microsoft Corporation. All rights reserved.
     -->
     <ItemGroup Condition="'$(CsWinRTAotExportsEnabled)' != 'true'">
 
-      <Content  Include="$(CsWinRTPath)lib\net6.0\WinRT.Host.Shim.dll">
+      <Content  Include="$(CsWinRTPath)lib\net8.0\WinRT.Host.Shim.dll">
         <Pack>true</Pack>
         <PackagePath>lib\$(TargetFramework)</PackagePath>
       </Content>

nuget/Microsoft.Windows.CsWinRT.Embedded.targets

@@ -16,7 +16,7 @@ Copyright (C) Microsoft Corporation. All rights reserved.
 
   <ItemGroup>
     <CsWinRTEmbeddedSourcesAny Include="$(WinRTRuntimeSourcesDir)any\*.cs"/>
-    <CsWinRTEmbeddedSourcesNet5 Include="$(WinRTRuntimeSourcesDir)net6.0\*.cs"/>
+    <CsWinRTEmbeddedSourcesNet5 Include="$(WinRTRuntimeSourcesDir)net8.0\*.cs"/>
     <CsWinRTEmbeddedSourcesNet2 Include="$(WinRTRuntimeSourcesDir)netstandard2.0\*.cs"/>
   </ItemGroup>
 
@@ -68,7 +68,6 @@ Copyright (C) Microsoft Corporation. All rights reserved.
     <ItemGroup>
       <Reference Remove="WinRT.Runtime" /> 
       <RuntimeCopyLocalItems Remove="@(RuntimeCopyLocalItems)" Condition="'%(DestinationSubPath)' == 'WinRT.Runtime.dll'"/>
-      <ResolvedCompileFileDefinitions Remove="@(ResolvedCompileFileDefinitions)" Condition="'%(HintPath)' == '$(CsWinRTPath)lib\net6.0\WinRT.Runtime.dll'"/>
       <ResolvedCompileFileDefinitions Remove="@(ResolvedCompileFileDefinitions)" Condition="'%(HintPath)' == '$(CsWinRTPath)lib\net8.0\WinRT.Runtime.dll'"/>
 	</ItemGroup>
 

nuget/Microsoft.Windows.CsWinRT.nuspec

@@ -14,7 +14,7 @@
     <license type="file">LICENSE</license>
     <projectUrl>https://github.com/microsoft/cswinrt</projectUrl>
     <dependencies>
-      <group targetFramework=".NET6.0" />
+      <group targetFramework=".NET8.0" />
     </dependencies>
   </metadata>
   <files>
@@ -30,13 +30,12 @@
     <file src="Microsoft.Windows.CsWinRT.Authoring.Transitive.targets" target="build"/>
     <file src="$interop_winmd$" target="metadata"/>
     <file src="readme.txt"/>
-    <file src="$net6_runtime$" target="lib\net6.0\"/>
     <file src="$net8_runtime$" target="lib\net8.0\"/>
     <file src="$source_generator$" target="analyzers\dotnet\cs\"/>
     <file src="$winrt_host_x64$" target ="hosting\x64\native"/>
     <file src="$winrt_host_x86$" target ="hosting\x86\native"/>
     <file src="$winrt_host_arm64$" target ="hosting\arm64\native"/>
-    <file src="$winrt_shim$" target ="lib\net6.0\"/>
+    <file src="$winrt_shim$" target ="lib\net8.0\"/>
 
     <!-- Localized resources for error strings 
          The paths here leads to a folder of folders, 
@@ -49,21 +48,21 @@
     <file src="$winrt_host_resource_x86$" target ="hosting\x86\native\en-US"/>
     <file src="$winrt_host_resource_arm64$" target ="hosting\arm64\native\en-US"/>
 
-    <file src="..\src\WinRT.Runtime\ResX\**" target ="lib\net6.0\"/>
+    <file src="..\src\WinRT.Runtime\ResX\**" target ="lib\net8.0\"/>
     <file src="..\src\Authoring\WinRT.SourceGenerator\ResX\**" target ="analyzers\dotnet\cs\"/>
 
     <!-- Add the WinRT.Runtime sources to the pkg for embedded scenarios -->
 
     <file src="..\src\WinRT.Runtime\*.cs" exclude="..\src\WinRT.Runtime\*.net*.cs" target="embedded\any\" />
-    <file src="..\src\WinRT.Runtime\*net5*.cs" target="embedded\net6.0\" />
+    <file src="..\src\WinRT.Runtime\*net5*.cs" target="embedded\net8.0\" />
     <file src="..\src\WinRT.Runtime\*netstandard2.0*.cs" target="embedded\netstandard2.0\" />
 
     <file src="..\src\WinRT.Runtime\Interop\*.cs" exclude="..\src\WinRT.Runtime\Interop\*.net*.cs"  target="embedded\any\" />
-    <file src="..\src\WinRT.Runtime\Interop\*net5*.cs" target="embedded\net6.0\" />
+    <file src="..\src\WinRT.Runtime\Interop\*net5*.cs" target="embedded\net8.0\" />
     <file src="..\src\WinRT.Runtime\Interop\*netstandard2.0*.cs" target="embedded\netstandard2.0\" />
 
     <file src="..\src\WinRT.Runtime\Projections\*.cs" exclude="..\src\WinRT.Runtime\Projections\*.net*.cs" target="embedded\any\" />
-    <file src="..\src\WinRT.Runtime\Projections\*net5*.cs" target="embedded\net6.0\" />
+    <file src="..\src\WinRT.Runtime\Projections\*net5*.cs" target="embedded\net8.0\" />
     <file src="..\src\WinRT.Runtime\Projections\*netstandard2.0*.cs" target="embedded\netstandard2.0\" />
 
     <file src="..\src\WinRT.Runtime\Configuration\*.cs" exclude="..\src\WinRT.Runtime\Configuration\*.net*.cs"  target="embedded\any\" />