https://gitlab.internal.unity3d.com/upm-packages/XR/xrsubsystemregistration https://gitlab.internal.unity3d.com/upm-packages/XR/xrfacesubsystem https://github.com/Unity-Technologies/upm-xr-arkit/tree/facetrack_provider https://gitlab.internal.unity3d.com/upm-packages/XR/arfoundation/tree/standalone-support
This reverts commit 02530a65212e8b1be321ccb52794c79f7cd5b931.
This reverts commit f0071481ac506e3287c4b0a7d5c2d827b94b19a2.