So I've played a male pandaren and undead monk, and a female troll monk.
The undead and troll animations looked like they were the same, but I'm not sure if they were identical to the pandaren's. So far, I've noticed that the roll animation for undead is absent.
The reasoning behind these updated models was that they were going to be needed for the monk class. Maybe it's too early to tell, but the fact that other races already appear to have the new monk animations, I'm starting to feel concerned that Blizzard might just throw their hands up and be done with the project, and leave them as they are (with a few tweaks, of course).
Does anyone feel this sense of dread that comes from 'dear god they already have monk animations, no need to update the models now.' ?