Yep. Animations have been getting some updates too. One of our Artcrafts covers a bit on updating animations of the Tauren as an example. You can read it here if you missed it.
It's worth noting that character models (including animations and faces) are still a work in progress. So what you see or have seen currently, may not be the final outcomes. We'll keep an eye out for constructive feedback on any additional issues as we go along through implementation and testing.