Two things worth mentioning that I noticed in the new 3.3 patch notes.
Misdirection: Is being changed so that it no longer has charges but lasts for 4 seconds, and any damage you do in those 4 seconds will be redirected to your misdirect target as threat. Also, several hunters can now misdirect at one time. So no more scrambling for the right shots when you misdirect, woot.

Avoidance: Pets now take a 90% AoE reduction from this talent, but this is not including in player AoE. To be honest, I’m surprised this wasn’t already in the game. I thought they would have added it a while ago.