I have a secret arrangement with them. This way you are forced to stockpile games without knowing which ones will be supported eventually.
Seriously: the plan was to get vorpX 19.1.0 ready before Christmas, but dealing with some recent SteamVR changes cost me quite a bit of time. Maybe, but really just maybe I feel confident enough to release it on Chrismas eve. Don’t count on it though, early January is more likely.
The next release will primarily be about a DX11 rewrite that allows G3D for more DX11/11.1 games that were Z3D only before, not too many new profiles. The most interesting AA/AAA games with major changes (either new or Z3D only before) currently on sale at Steam are probably: Prey, Batman: Arkham Knight, Deus Ex: Mankind Divided, Farming Simulator 2019, Middle Earth: Shadow of Mordor, Elex, The Surge.