Feral Druids received one major change, and few tweaks beyond what's been mentioned above in Ability Pruning and Facing Requirements. Combo Points are now stored "on the player", meaning that when you switch targets, any accumulated Combo Points remain with you.
I think this is a big quality of life for ferals. The combo points are now on the players instead of targets. (similar to monk's resource management today)
Best change ever!