targets.props

<Project>
  <!-- 
    Supported frameworks (included in NuGet packages):
       .NET Core 6 until 12-NOV-2024
       .NET Core 7 until 14-MAY-2024
       .NET Core 8 until 10-NOV-2026
       .NET 4.8
    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 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.

    Possible custom frameworks (NOT included in standard build and NuGet packages):
       .NET 4.6.2
       .NET 4.7.2

    A custom framework can be used to test a legacy framework. Uncomment the 
    following lines to test a custom test target. Supported values: 
       net462
       net472
  -->

  <!-- 
  <PropertyGroup>
    <CustomFramework>net462</CustomFramework>
  </PropertyGroup> 
  -->
  <Choose>
    <!-- Note: to build and test a legacy framework, set the CustomFramework environment 
         variable accordingly -->
    <When  Condition="'$(CustomFramework)' == 'net462'">
      <PropertyGroup>
        <DisableECCTests>true</DisableECCTests>
        <AnalysisLevel>preview-all</AnalysisLevel>
        <AppTargetFrameworks>net462</AppTargetFrameworks>
        <AppTargetFramework>net462</AppTargetFramework>
        <TestsTargetFrameworks>net462</TestsTargetFrameworks>
        <LibTargetFrameworks>net462</LibTargetFrameworks>
      </PropertyGroup>
    </When>
    <When  Condition="'$(CustomFramework)' == 'net472'">
      <PropertyGroup>
        <AnalysisLevel>preview-all</AnalysisLevel>
        <AppTargetFrameworks>net472</AppTargetFrameworks>
        <AppTargetFramework>net472</AppTargetFramework>
        <TestsTargetFrameworks>net472</TestsTargetFrameworks>
        <LibTargetFrameworks>net472</LibTargetFrameworks>
      </PropertyGroup>
    </When>
    <!-- Visual Studio 2022 -->
    <When  Condition="'$(VisualStudioVersion)' == '17.0'">
      <PropertyGroup>
        <AnalysisLevel>preview-all</AnalysisLevel>
        <AppTargetFrameworks>net48;net6.0;net7.0;net8.0</AppTargetFrameworks>
        <AppTargetFramework>net6.0</AppTargetFramework>
        <TestsTargetFrameworks>net48;net8.0</TestsTargetFrameworks>
        <LibTargetFrameworks>net48;net6.0;net7.0;net8.0</LibTargetFrameworks>
      </PropertyGroup>
    </When>
    <!-- Visual Studio 2019 -->
    <When Condition="'$(VisualStudioVersion)' == '16.0'">
      <PropertyGroup>
        <AnalysisLevel>preview-all</AnalysisLevel>
        <AppTargetFrameworks>net48</AppTargetFrameworks>
        <AppTargetFramework>net48</AppTargetFramework>
        <TestsTargetFrameworks>net48</TestsTargetFrameworks>
        <LibTargetFrameworks>net48</LibTargetFrameworks>
      </PropertyGroup>
    </When>
    <!-- Visual Studio 2017 and earlier -->
    <Otherwise>
      <PropertyGroup>
        <AnalysisLevel>preview-all</AnalysisLevel>
        <AppTargetFrameworks>net48</AppTargetFrameworks>
        <AppTargetFramework>net48</AppTargetFramework>
        <TestsTargetFrameworks>net48</TestsTargetFrameworks>
        <LibTargetFrameworks>net48</LibTargetFrameworks>
      </PropertyGroup>
    </Otherwise>
  </Choose>
</Project>