How come 4.11 doesn't come with built in Vive Controllers and Pawns?

Hasn’t Epic been showcasing the Vive and the use of motion controllers in UE4 for many months prior to the release of 4.11?

I would like to see something official as well.

I’d like to see this too. But it’s easy enough, given the SteamVR app has the model split up into components. The long part is getting the inputs to be reflected on the model.