It’s just that I was hoping that later versions have that fixed.
Have what fixed? You need to be clearer in terms of what your referring to.
All audio in 4k83 is in sync, always has, no changes needed.
GOUT sync is technically out of sync, but it’s not noticeable.
4k83 will never be made GOUT synced, as that would involve dropping unique frames.
Does that answer your question?