v12.0.1

What's Changed

• Don't mention a specific upgrade guide anymore by @lbargaoanu in #4078
• Null source member should overwrite existing destination member by @lbargaoanu in #4083
• Only consider explicitly included maps by @lbargaoanu in #4097
• Only dotnet test is needed by @lbargaoanu in #4197

Full Changelog: v12.0.0...v12.0.1