Add 'ValidateWinRTRuntimeDllVersion2References'

Author: Sergio0694

src/Tasks/Microsoft.NET.Build.Tasks/RunCsWinRTGenerator.cs

@@ -71,6 +71,11 @@ public sealed class RunCsWinRTGenerator : ToolTask
     /// </summary>
     public bool ValidateWinRTRuntimeAssemblyVersion { get; init; } = true;
 
+    /// <summary>
+    /// Gets whether to validate that any references to <c>WinRT.Runtime.dll</c> version 2 are present across any assemblies.
+    /// </summary>
+    public bool ValidateWinRTRuntimeDllVersion2References { get; init; } = true;
+
     /// <summary>
     /// Gets whether to treat warnings coming from 'cswinrtgen' as errors (regardless of the global 'TreatWarningsAsErrors' setting).
     /// </summary>
@@ -207,6 +212,7 @@ protected override string GenerateResponseFileCommands()
         AppendResponseFileOptionalCommand(args, "--debug-repro-directory", DebugReproDirectory);
         AppendResponseFileCommand(args, "--use-windows-ui-xaml-projections", UseWindowsUIXamlProjections.ToString());
         AppendResponseFileCommand(args, "--validate-winrt-runtime-assembly-version", ValidateWinRTRuntimeAssemblyVersion.ToString());
+        AppendResponseFileCommand(args, "--validate-winrt-runtime-dll-version-2-references", ValidateWinRTRuntimeDllVersion2References.ToString());
         AppendResponseFileCommand(args, "--treat-warnings-as-errors", TreatWarningsAsErrors.ToString());
         AppendResponseFileCommand(args, "--max-degrees-of-parallelism", MaxDegreesOfParallelism.ToString());
 

src/Tasks/Microsoft.NET.Build.Tasks/targets/Microsoft.NET.Windows.targets

@@ -183,7 +183,8 @@ Copyright (c) .NET Foundation. All rights reserved.
     <CsWinRTToolsDirectory Condition="'$(CsWinRTToolsDirectory)' == ''"></CsWinRTToolsDirectory>
     <CsWinRTToolsArchitecture Condition="'$(CsWinRTToolsArchitecture)' == ''"></CsWinRTToolsArchitecture>
     <CsWinRTGeneratorInteropAssemblyDirectory Condition="'$(CsWinRTGeneratorInteropAssemblyDirectory)' == ''">$(IntermediateOutputPath)</CsWinRTGeneratorInteropAssemblyDirectory>
-    <CsWinRTGeneratorValidateWinRTRuntimeAssemblyVersion Condition="'$(ValidateWinRTRuntimeAssemblyVersion)' == ''">true</CsWinRTGeneratorValidateWinRTRuntimeAssemblyVersion>
+    <CsWinRTGeneratorValidateWinRTRuntimeAssemblyVersion Condition="'$(CsWinRTGeneratorValidateWinRTRuntimeAssemblyVersion)' == ''">true</CsWinRTGeneratorValidateWinRTRuntimeAssemblyVersion>
+    <CsWinRTGeneratorValidateWinRTRuntimeDllVersion2References Condition="'$(CsWinRTGeneratorValidateWinRTRuntimeDllVersion2References)' == ''">true</CsWinRTGeneratorValidateWinRTRuntimeDllVersion2References>
     <CsWinRTGeneratorTreatWarningsAsErrors Condition="'$(CsWinRTGeneratorTreatWarningsAsErrors)' == ''">false</CsWinRTGeneratorTreatWarningsAsErrors>
     <CsWinRTGeneratorMaxDegreesOfParallelism Condition="'$(CsWinRTGeneratorMaxDegreesOfParallelism)' == ''">-1</CsWinRTGeneratorMaxDegreesOfParallelism>
     <CsWinRTGeneratorStandardOutputImportance Condition="'$(CsWinRTGeneratorStandardOutputImportance)' == ''">High</CsWinRTGeneratorStandardOutputImportance>
@@ -246,6 +247,7 @@ Copyright (c) .NET Foundation. All rights reserved.
       <_RunCsWinRTGeneratorInputsCacheToHash Include="$(CsWinRTGeneratorDebugReproDirectory)" />
       <_RunCsWinRTGeneratorInputsCacheToHash Include="$(CsWinRTUseWindowsUIXamlProjections)" />
       <_RunCsWinRTGeneratorInputsCacheToHash Include="$(CsWinRTGeneratorValidateWinRTRuntimeAssemblyVersion)" />
+      <_RunCsWinRTGeneratorInputsCacheToHash Include="$(CsWinRTGeneratorValidateWinRTRuntimeDllVersion2References)" />
       <_RunCsWinRTGeneratorInputsCacheToHash Include="$(CsWinRTGeneratorTreatWarningsAsErrors)" />
       <_RunCsWinRTGeneratorInputsCacheToHash Include="$(CsWinRTGeneratorMaxDegreesOfParallelism)" />
       <_RunCsWinRTGeneratorInputsCacheToHash Include="$(CsWinRTGeneratorLogStandardErrorAsError)" />
@@ -291,6 +293,7 @@ Copyright (c) .NET Foundation. All rights reserved.
       CsWinRTToolsArchitecture="$(CsWinRTToolsArchitecture)"
       UseWindowsUIXamlProjections="$(CsWinRTUseWindowsUIXamlProjections)"
       ValidateWinRTRuntimeAssemblyVersion="$(CsWinRTGeneratorValidateWinRTRuntimeAssemblyVersion)"
+      ValidateWinRTRuntimeDllVersion2References="$(CsWinRTGeneratorValidateWinRTRuntimeDllVersion2References)"
       TreatWarningsAsErrors="$(CsWinRTGeneratorTreatWarningsAsErrors)"
       MaxDegreesOfParallelism="$(CsWinRTGeneratorMaxDegreesOfParallelism)"
       AdditionalArguments="@(CsWinRTGeneratorAdditionalArgument)"