Use .NET 8 in D2D1 Win2D sample

build/Directory.Build.props

@@ -23,6 +23,9 @@
  For instance, this will warn when using the == operator to compare a struct with a null literal.
  -->
  <Features>strict</Features>
+
+ <!-- WORKAROUND: mismatched analyzer version -->
+ <NoWarn>$(NoWarn);CS9057</NoWarn>
  </PropertyGroup>
 
  <PropertyGroup>

global.json

@@ -1,9 +1,5 @@
 {
  "msbuild-sdks": {
  "MSBuild.Sdk.Extras": "3.0.38"
- },
- "sdk": {
- "version": "7.0.202",
- "rollForward": "latestFeature"
  }
 }

samples/ComputeSharp.SwapChain.D2D1.Cli/ComputeSharp.SwapChain.D2D1.Cli.csproj

@@ -2,12 +2,18 @@
  <PropertyGroup>
  <OutputType Condition="'$(CI_RUNNER_SAMPLES_INTEGRATION_TESTS)' == 'true'">Exe</OutputType>
  <OutputType Condition="'$(CI_RUNNER_SAMPLES_INTEGRATION_TESTS)' != 'true'">WinExe</OutputType>
- <TargetFramework>net7.0-windows10.0.22621</TargetFramework>
+ <TargetFramework>net8.0-windows10.0.22621</TargetFramework>
  <ApplicationManifest>app.manifest</ApplicationManifest>
  <Platforms>x64;ARM64</Platforms>
  <NoWarn>$(NoWarn);IDE0065</NoWarn>
  <AssemblyName>computesharp.d2d1.cli</AssemblyName>
  <ApplicationIcon>..\..\assets\icon.ico</ApplicationIcon>
+
+ <!-- WORKAROUND: missing feed for runtime assemblies -->
+ <RestoreSources>
+ https://api.nuget.org/v3/index.json;
+ https://pkgs.dev.azure.com/dnceng/public/_packaging/dotnet8/nuget/v3/index.json;
+ </RestoreSources>
  </PropertyGroup>
 
  <PropertyGroup>
@@ -19,9 +25,6 @@
  <!-- Same optional NativeAOT property group as in ComputeSharp.SwapChain.Cli -->
  <PropertyGroup Condition="'$(COMPUTESHARP_SWAPCHAIN_D2D1_PUBLISH_AOT)' == 'true'">
  <PublishAot>true</PublishAot>
- <UseSystemResourceKeys>true</UseSystemResourceKeys>
- <InvariantGlobalization>true</InvariantGlobalization>
- <IlcOptimizationPreference>Speed</IlcOptimizationPreference>
  </PropertyGroup>
 
  <!-- Also include the .rd.xml file to fix some NativeAOT issues with CsWinRT -->