Will Legion have 2v2 Ranked Arena?

I have not played WoW in a very long time, and while I was planning to hold out for legacy servers, I am considering playing a bit of legion when it launches, mostly for the pvp.

However, I am having a hard time figuring out if it will have 2v2 ranked arena. Am I right in understanding this was removed at some point? I ask because I want to play with a buddy and our primary motive to play would be 2v2 arena. If that is not available, I might not bother with the expansion. I am having a hard time finding solid info on this point, so any knowledge anyone has would be greatly appreciated.