They fixed a specific corner case coming from _ExtendSrf. The failure rate improved from 80 → 75%. History replay has been utterly useless since it was released in V6. It’s actually a regression from V5, because the history replay often leaves a srf in an unfixable state.
Same. I had to skip V6, and it’s looking like I’ll want to skip V8. Still, I think I’ll upgrade all of my licenses. Rhino is the cheapest software I own per hour of usage, and I want McNeel to have the resources to build better tools.
On the other hand, I could care less about SudD or whether it works on a Mac.