A lot of these things you will get the benefit from upgrading. Also see the last section of the post about analyzers. You can enable these and Visual Studio wil

A lot of these things you will get the benefit from upgrading. Also see the last section of the post about analyzers. You can enable these and Visual Studio will identify and potentially automatic improve performance by using different APIs. There are a performance ton knobs you can turn both at develop time and deployment time. There are 4 ways to run Regexes in .NET 7! (Interpreted, compiled, the new non-backtracking interpreter, the new compile time source generator). I do agree with the assessment that it’s hard to keep up with.