X-Plane 11.53 is an incremental bug-fix patch that is now available. This release includes a fix for a crash with Lua memory management, and fixes to the HP Reverb G2 controllers. Full release notes available here.
G2 users should be able to use their controllers with X-Plane 11.53. However you should also read our KB article for any additional issues with controllers, especially with misalignment. This version also includes a CLI option to adjust this if needed.