true netcoreapp3.1 Microsoft.AspNetCore.App $(MicrosoftAspNetCoreAppVersion) $(MicrosoftAspNetCoreAppVersion) Microsoft.AspNetCore.App.Ref $(LatestAspNetCoreReferenceVersion) Microsoft.AspNetCore.App.Runtime.**RID** linux-arm;linux-arm64;linux-musl-arm64;linux-musl-x64;linux-x64;osx-x64;rhel.6-x64;tizen.4.0.0-armel;tizen.5.0.0-armel;win-arm;win-arm64;win-x64;win-x86 true