com.unity.xr.openxr 1.4.0 Package Notes

Fixed an issue that would cause failure to load OpenXR loader when non-ascii characters in project path.
Fixed an editor crash issue when updating OpenXR package version and then enter Playmode.
Fixed `EyeGaze` functionality not working in the `Controller` sample.
Fixed Oculus `MenuButton` not being recognized in script.
Fixed an issue that some OpenXR Editor settings not being serialized properly.
Fixed `Failed to suggest bindings for interaction profile` console error spamming when a runtime doesn't support a certain interaction profile.
### Updated
Updated OpenXR Loader to 1.0.20.
Updated Render Mode naming to Single Pass Instanced / Multiview for Android platform.
Updated Input System dependency to 1.3.0.
Updated XR mirror view to be based on the occlusion mesh line loop data obtained from `xrGetVisibilityMaskKHR`.

Added runtime failures handling to completely shut down OpenXR when runtime error occurred.
Added support to dynamically discover runtimes by registry key.
Added logging for no MainCamera tag detected when depthSubmission mode enabled.
Added console error logging if entering playmode on unsupported platforms.
Added support to automatically open OpenXR project validator if any issues detected after package update.
Added API `OpenXRFeature.GetViewConfigurationTypeForRenderPass`, which returns viewConfigurationType for the given renderPass index.
Added pre-init support for UWP / WSA platform. Note: OpenXR got unchecked by upgrading to this version (only on UWP), but options chosen under `Features` remained as they were.

com.unity.xr.openxr 1.4.0