com.unity.xr.arcore 2.1.0-preview.5 Package Notes

Enabling managed code stripping or IL2CPP would cause apps to fail to initialize ARCore on the first launch, just after the prompt for camera permissions. This has been fixed.
Remove debug log from the image tracking subsystem.
Fix documnentation links
Reference image library generation would fail if the user's culture settings were not US-standard (e.g., using "," instead of "." for decimal values). This has been fixed.
Fix `XRSessionSubsystem.Reset`. Previously, this did not properly resume a running session.
The session subsystem reported that it did not support ARCore APK installation, which meant that consumers of this API (e.g., ARFoundation) would never prompt for installation and report the device as unsupported. This has been fixed.

com.unity.xr.arcore 2.1.0-preview.5