XR support?

In the next version PV5.11, Can I use the OpenXR interface in CAVE environment?

In the next version PV5.11, Can I use the OpenXR interface

Yes

In the next version PV5.11, Can I use the OpenXR interface in CAVE environment?

No, CAVE in ParaView is not related to OpenXR at all, but uses VRPN.

Thanks.