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Fix CS0757 error when multi-targeting with Microsoft.Extensions.Telemetry.Abstractions #7062

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Fix CS0757 error when multi-targeting with Microsoft.Extensions.Telemetry.Abstractions #7062

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b8badfc
Initial plan
Copilot Nov 20, 2025
66c5eb2
Add buildTransitive files for net9.0 and net10.0
Copilot Nov 20, 2025
1a3aa11
Rename MSBuild targets to avoid conflict with Microsoft.Extensions.Lo…
Copilot Nov 20, 2025
dec1fad
Remove redundant net9.0 and net10.0 buildTransitive folders
Copilot Nov 20, 2025
25054c3
Use generic buildTransitive files for all TFMs
Copilot Nov 20, 2025
a00b32e
Merge branch 'main' into copilot/fix-telemetry-abstractions-issue
evgenyfedorov2 Nov 21, 2025
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17 changes: 3 additions & 14 deletions ...soft.Extensions.Telemetry.Abstractions/Microsoft.Extensions.Telemetry.Abstractions.csproj
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Original file line number Diff line number Diff line change
Expand Up @@ -20,29 +20,18 @@
<Stage>normal</Stage>
<MinCodeCoverage>100</MinCodeCoverage>
<MinMutationScore>100</MinMutationScore>
<!-- Disable automatic generation of TFM-specific buildTransitive files - we use generic ones instead -->
<DisableNETStandardCompatErrors>true</DisableNETStandardCompatErrors>
</PropertyGroup>

<ItemGroup>
<ProjectReference Include="..\Microsoft.Extensions.Compliance.Abstractions\Microsoft.Extensions.Compliance.Abstractions.csproj" />
</ItemGroup>

<ItemGroup>
<None Include="buildTransitive\**\*" CopyToOutputDirectory="PreserveNewest" Pack="true" PackagePath="buildTransitive\%(RecursiveDir)%(Filename)%(Extension)" />
<None Include="buildTransitive\*" CopyToOutputDirectory="PreserveNewest" Pack="true" PackagePath="buildTransitive\" />
</ItemGroup>

<!-- For net462 we automatically add package buildtransitive target files, so we need to Include
the code that will disable the Microsoft.Extensions.Logging.Abstractions source generator. -->
<PropertyGroup>
<_AdditionalNETStandardCompatErrorFileContents>
<![CDATA[
<!-- This package should replace the Microsoft.Extensions.Logging.Abstractions source generator, so we set the property to remove the source generator from the project. -->
<PropertyGroup>
<DisableMicrosoftExtensionsLoggingSourceGenerator>true</DisableMicrosoftExtensionsLoggingSourceGenerator>
</PropertyGroup>
]]>
</_AdditionalNETStandardCompatErrorFileContents>
</PropertyGroup>

<ItemGroup>
<AnalyzerReference Include="..\..\Generators\Microsoft.Gen.Logging\Microsoft.Gen.Logging.csproj" />
<AnalyzerReference Include="..\..\Generators\Microsoft.Gen.Metrics\Microsoft.Gen.Metrics.csproj" />
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0 ...t.Extensions.Telemetry.Abstractions.props → ...t.Extensions.Telemetry.Abstractions.props
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4 changes: 2 additions & 2 deletions ...Extensions.Telemetry.Abstractions.targets → ...Extensions.Telemetry.Abstractions.targets
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Original file line number Diff line number Diff line change
@@ -1,6 +1,6 @@
<Project>
<!-- This package should replace the "Microsoft.Extensions.Logging.Abstractions" source generator. -->
<Target Name="_Microsoft_Extensions_Logging_AbstractionsRemoveAnalyzers"
<Target Name="_Microsoft_Extensions_Telemetry_AbstractionsRemoveAnalyzers"
Condition="'$(DisableMicrosoftExtensionsLoggingSourceGenerator)' == 'true'"
AfterTargets="ResolveReferences">
<ItemGroup>
Expand All @@ -19,7 +19,7 @@
<!-- We have a WPF-specific target because WPF projects generate and compile a temporary project (via "GenerateTemporaryTargetAssembly" target),
and that temp project doesn't have "ResolveReferences" target we expect.
This leads to the runtime's generator not being removed and to a compile-time error CS0757. This additional target resolves the problem. -->
<Target Name="_Microsoft_Extensions_Logging_AbstractionsRemoveAnalyzersWPF"
<Target Name="_Microsoft_Extensions_Telemetry_AbstractionsRemoveAnalyzersWPF"
Condition="'$(DisableMicrosoftExtensionsLoggingSourceGenerator)' == 'true'"
AfterTargets="RemoveDuplicateAnalyzers">
<ItemGroup>
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6 changes: 0 additions & 6 deletions ...try.Abstractions/buildTransitive/net8.0/Microsoft.Extensions.Telemetry.Abstractions.props
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36 changes: 0 additions & 36 deletions ...y.Abstractions/buildTransitive/net8.0/Microsoft.Extensions.Telemetry.Abstractions.targets
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