Steam Xbox One cross-play tools hinted in beta source code

[Windows Central]

Newly-added Steam Beta code suggests official Xbox One cross-play tools may be on the horizon.
Talk of cross-platform multiplayer continues to grow, following a surge in support throughout 2018. While Microsoft and Nintendo were among those at the forefront of efforts, we've recently seen Sony change stance, gaining heightened traction across PC, console, and mobile. It's still far from the norm but becoming increasingly attractive amid pressure to drop long-established barriers.

Full story from the WindowsCentral blog...