The patches are still sitting in queue upstream and didn’t make the 6.20 release. I asked the maintainers if something was wrong with them and they said they don’t have enough maintainers that understand that area of the code and they’re afraid they wouldn’t be able to review properly.
Not sure what the end result is going to be but if push comes to shove we can try submitting to wine-staging instead. Will update the thread if I hear anything else.