com.unity.xr.arfoundation 5.0.0-pre.13 Package Notes

Removed error message for when XR Simulation Environments package sample is not found upon installing sample environments, and replaced it with a warning instructing how to import the sample.
Use version 1.0.0-pre.2 of *XR Simulation Environments* package installed through the AR Environment toolbar. This version adds documentation and an explicit dependency on AR Foundation.
Temporary scenes generated for XR Environment Simulation now have a uniquely generated hash appended to their names to prevent loading errors when restarting a simulated AR Session.

Fixed an issue where `ARBackgroundRendererFeature` would overwrite rendered geometry when rendering in `AfterOpaques` mode while Occlusion was enabled.
Fixed an issue where the DefaultSimulationEnvironment would not render correctly when using the Universal Render Pipeline.
Fixed error in the AR Environment Overlay if the XR General Settings asset was not created before opening the overlay.
Fixed binding error in the AR Environment Overlay when enabling/disabling multiple Plug-in Providers in XR Plug-in Management.
Fixed issue in [Simulation Raycast Subsystem](xref:UnityEngine.XR.Simulation.SimulationRaycastSubsystem) where empty arrays were causing out of bounds exceptions.
Fixed simulation material inspectors so values correctly update from the inspector to the material.
Fixed hard crash from simulation mesh subsystem upon quickly entering and exiting play mode.
Fixed simulated image tracking subsystem checking for occlusion of images from the camera.
Fixed error loading AR Environment icon when AR Foundation is first added to a project.
Fixed crash in `RenderSettings` that was preventing the `SimulationRenderSettings` from being used in the AR Environment View in Unity 2022.1+.
Fixed issues where AR Environment Overlay would not be restored or display correctly in a Scene View.

com.unity.xr.arfoundation 5.0.0-pre.13