So I was looking into how to export an unmanaged .dll from C#, and found lot's of recommendations for Robert Giesecke's UnmanagedExports package.
I then installed it to my SDK style project.. and it didn't work.
I then learned I should of used UnmanagedExports.Repack package instead, as it support PackageReference.
But then I see another package called UnmanagedExports.Repack.Upgrade which claims ...and additionally upgraded the Microsoft Build Utilities (using Nuget package Microsoft.Build.Utilities).
It is now unclear to me which package is expected to be used as the 'good' one.
