I can confirm that the VR isn't supported at the moment in WT. You can use it in game, but it's essentially just a floating television screen in front of you. I'm eagerly awaiting the day that Gaijin patches in the support for it; the full 3D immersion is going to be incredible.
Nothing official, but not canceled as well. Our PC friends mentioned somewhere in the forums that there's been about 1.5 months between Oculus Rift release and WT support for it (even though the claimed to have devkits), so we should have some news before Christmas... or not.