When exiting DayZ for xbox on pc/gamepass pc version, DayZ_x64.exe freezes and remains hanging in the background indefinitely rather than shutting down cleanly. Task manager has to be used to force it closed. 

Also the DayZ Launcher status remains stuck on "Launching game..." (accumulating play time for hours) without transitioning to an active/running state. Once the frozen game process is terminated with task manager, the Xbox App gives a crash notification with error code (0x0). This issue is also happening on my girlfriend's pc and our friends, they are also on Xbox for pc.

Launch DayZ via Xbox App on Windows.

Observe that the launcher status remains stuck on "Launching game..." even while in-game.

Play the game or remain at the main menu for any duration.

Select Exit Game from the main menu.