Visual Studio MSB3073 Error on Build (Updating project from 5.3 to 5.4). "-WaitMutex -FromMsBuild Microsoft.MakeFile.Targets"

You would only see a difference with a regeneration.

		IncludeOrderVersion = EngineIncludeOrderVersion.Latest;

will build it with 5.4 => seeing as your project was 5.3 it should probably go with 5.3