have the troll models been updated?

[Deleted]

just curious cause i saw some one say the trolls we can make would look different as well. ty in advance

[Yig]

No. 5.2 has updated NPC models for the troll tribes we're fighting and a new model for Vol'jin.

New player models are still a work in progress, they were announced as an open project a little over a year ago, and you'll probably see them at Blizzcon for a preview.
They will have updated animations as well as models and textures.