Feeling like making a thread here to ask around, as Blizzard apparently haven't "noticed anything" changing with 4.0.6.
With 4.0.3, attacking while moving, swimming, floating (levitate), makes your character attack to the left instead of straight forward, which looks kind of weird, also mutilating while moving makes you swing at the air above you. They have confirmed this, but no fix was there with 4.0.6.
When 4.0.6 hit, the animation during stealth has been accelerated by approximately twice the speed (Your stealth speed remains the same, it's just your stealth animation that is significantly faster), kind of looks like the change back in the days when they made the animations scale with your stealth speed (they reverted that, as far as I know). When you pop sprint it looks even more ridiculous.
Anyone here that has experienced this? Note that this seems to be night elf female rogues only.