targets.props

<Project>
  <!-- 
    Supported frameworks (included in NuGet packages):
       .NET Core 9 until 12-MAY-2026
       .NET Core 8 until 10-NOV-2026
       .NET 4.8
       .NET 4.7.2
    No longer supported frameworks because of end of life:
       .NET Core 2.0 is end of life since 1-OCT-2018. No support possible anymore.
       .NET Core 2.1 is end of life since 21-AUG-2021. No support possible anymore.
       .NET Core 2.2 is end of life since 31-DEC-2019. No support possible anymore.
       .NET Core 3.0 is end of life since 03-MAR-2020. No support possible anymore.
       .NET Core 3.1 is end of life since 13-DEC-2021. No support possible anymore.
       .NET 6.0 is end of life since until 12-NOV-2024. No support possible anymore.
       .NET 5.0 is end of life since 10-MAY-2022. No support possible anymore.
       .NET 4.6 is end of life since 26-APR-2022. No support possible anymore.
       .NET 4.6.1 is end of life since 26-APR-2022. No support possible anymore.
       .NET Core 7 until 14-MAY-2024. No support possible anymore.

    Possible custom frameworks (NOT included in standard build and NuGet packages):
       .NET 4.6.2
  -->
  <Choose>
    <!-- Note: .NET Core 2.x and 3.x is end of life, removed netcoreapp2.1/3.1 from any target. -->
    <!-- Note: .NET Framework 4.6.2 deprecated for 1.4.372, removed net462 from any target except complex types. -->
    <!-- Visual Studio 2022, supports .NET Framework 4.7.2/4.8, .NET Standard2.0/2.1, .NET 8 and .NET 9-->
    <When  Condition="'$(VisualStudioVersion)' == '17.0'">
      <PropertyGroup>
        <AnalysisLevel>preview</AnalysisLevel>
        <AnalysisMode>all</AnalysisMode>
        <AnalysisModeStyle>default</AnalysisModeStyle>
        <WorkshopClientTargetFrameworks>net9.0-windows;net48;net472</WorkshopClientTargetFrameworks>
        <SampleClientTargetFrameworks>net48;net472</SampleClientTargetFrameworks>
        <AppTargetFrameworks>net9.0-windows;net48;net472</AppTargetFrameworks>
        <LibTargetFrameworks>net9.0-windows;net48;net472</LibTargetFrameworks>
        <ComTargetFrameworks>net9.0-windows;net48;net472</ComTargetFrameworks>
      </PropertyGroup>
    </When>
    <!-- Visual Studio 2019, supports .NET Framework 4.8 and .NET Core 3.1 -->
    <When Condition="'$(VisualStudioVersion)' == '16.0'">
      <PropertyGroup>
        <AnalysisLevel>latest</AnalysisLevel>
        <WorkshopClientTargetFrameworks>net48</WorkshopClientTargetFrameworks>
        <SampleClientTargetFrameworks>net48</SampleClientTargetFrameworks>
        <AppTargetFrameworks>net48</AppTargetFrameworks>
        <LibTargetFrameworks>net48</LibTargetFrameworks>
        <ComTargetFrameworks>net48</ComTargetFrameworks>
      </PropertyGroup>
    </When>
    <!-- Visual Studio 2017 and earlier, support only .NET Framework 4.8 because .NET Core 2.x is end of life. -->
    <Otherwise>
      <PropertyGroup>
        <WorkshopClientTargetFrameworks>net48</WorkshopClientTargetFrameworks>
        <AppTargetFrameworks>net48</AppTargetFrameworks>
        <SampleClientTargetFrameworks>net48</SampleClientTargetFrameworks>
        <LibTargetFrameworks>net48</LibTargetFrameworks>
        <ComTargetFrameworks>net48</ComTargetFrameworks>
      </PropertyGroup>
    </Otherwise>
  </Choose>
</Project>