com.unity.xr.arfoundation 6.2.1 Package Notes

Fixed a typo in `Feature.ToStringList`.
Fixed the XR Environment view so that it no longer sets the title of the Scene view to null if you launch the Editor with the XR Environment overlay open. (ARFB-592)
Fixed the XR Environment overlay so that it no longer causes "Unable to load the Icon" errors in the Console when AR Foundation is first installed to a project. (ARFB-593)
Fixed an internal utility that could incorrectly cache references to destroyed subsystems, which in turn could cause bugs if you deinitialized and re-initialized the `SimulationLoader`.
Fixed `XRAnchor.Equals` so that it considers the anchor's `parentId` when comparing for equality.
Fixed an issue where disabling the AROcclusionManager could cause some objects to become incorrectly occluded for ARCore and ARKit apps.
Fixed `LoaderUtility` so that it correctly initializes or deinitializes the OpenXR Loader when you call `Initialize` or `Deinitialize`, respectfully.
Fixed the following methods of [XRBoundingBox](xref:UnityEngine.XR.ARSubsystems.XRBoundingBox):
- `ToString` now lists the struct members in the order they appear in the stuct
- `Equals` now correctly considers a bounding box's `parentId` when comparing for equality
- `GetHashCode` now correctly considers a bounding box's `parentId` when generating a hash code.

com.unity.xr.arfoundation 6.2.1