Well I started a Queue of Pending CC Corrections and 3.5 Upgrades thread, but there's some bug that means the only thread prefix available was "Review". I tried "(No prefix)" but just got "Oops! We ran into some problems. Please select a prefix."
I guess I'll just have to wait until a "(No prefix)" or "3.5" prefix is available again so I can edit the thread to a more appropriate prefix.
I've gone through Corrections to Monsters in the CC and added all the Pending Corrections I could find to the Update Queue.
I'm sure there's other CC monsters we've said we should upgrade from 3.0 to 3.5 or create new revised entries for, but I'm not inclined to wade through all our threads searching for them!