If anything this patch seems to have taken a step backwards for pet taming, as it looks to me like hunters who have completed the quest chain can no longer tame the cool "gem" model tigers in Uldum, thanks to phasing.
I'm hoping I'm wrong on both counts and someone finds some cool things soon. Otherwise, here's to the next patch!
EDIT: okay, at least one tiny thing, the green deep sea crabs on Tol Barad are now tameable. Not very exciting as there are already multiple sources.
EDIT #2: Baradin Crocs as well!

