Good morning, everyone! It's possible that today's maintenance may not conclude by exactly 11AM PST as originally scheduled, and while it doesn't seem that we'll miss the deadline by too much, I did want to inform you the moment it seemed a possibility. I will provide another update by 10AM, PST. Thanks for your patience.
Note that Tauren will not be able to ride Wolves this patch -- it is an issue that should be resolved in the next patch.
Also, Hunter pets did not receive a respec as it states in the patch. Your pet should still have its old abilities. Be aware that this was not intended and measures may be taken to correct it at a later date.