msbuild_packages/Microsoft.Build.Runtime.17.10.4/contentFiles/any/net8.0/MSBuild.runtimeconfig.json

{
  "runtimeOptions": {
    "tfm": "net8.0",
    "framework": {
      "name": "Microsoft.NETCore.App",
      "version": "8.0.0"
    },
    "configProperties": {
      "System.Reflection.Metadata.MetadataUpdater.IsSupported": false,
      "System.Runtime.Serialization.EnableUnsafeBinaryFormatterSerialization": false,
      "System.Runtime.Loader.UseRidGraph": true
    }
  }
}