Mutilate no longer requires you to be behind the target.
*New Skill* Tricks of the Trade (Level 75): The current party or raid member becomes the target of your Tricks of the Trade. The threat caused by your next attack and all actions taken for 6 sec afterwards will be transferred to the target. In addition, all damage caused by the target is increased by 15% during this time.
Honor Among Thieves (Tier 9) changed to: When anyone in your group critically hits with a damage or healing spell or ability, you have a 33/66/100% chance to gain a combo point on your current target. This effect cannot occur more than once every second.
Waylay (Tier 8 ) now reduces targets melee and ranged attack speed by 20% (Previously 30%)
Some of this stuff just made me a VERY happy rogue.