[release/11.0-preview5] Source code updates from dotnet/dotnet#2811

dotnet-maestro[bot] wants to merge 15 commits into

release/11.0-preview5dotnet/command-line-api:release/11.0-preview5from

darc-release/11.0-preview5-a58e9c41-62ed-4a88-8013-ce98a66d9b75dotnet/command-line-api:darc-release/11.0-preview5-a58e9c41-62ed-4a88-8013-ce98a66d9b75Copy head branch name to clipboard