What's new in version 6.0

This release includes the following significant changes:

Added

• Added support for the XRCameraSubsystem.GetShaderKeywords API to ARKitCameraSubsystem and ARKitOcclusionSubsystem.

Changed

• Upgraded minimum Unity version from 2021.2 to 2023.3.

Deprecated

• The following subsystems were deprecated and renamed for consistency with other subsystems. Unity's API Updater should automatically convert any deprecated APIs references to the new APIs when the project is loaded into the Editor again.
  • ARKitXRObjectTrackingSubsystem renamed to ARKitObjectTrackingSubsystem.
  • ARKitXRPlaneSubsystem renamed to ARKitPlaneSubsystem.
  • ARKitXRPointCloudSubsystem renamed to ARKitPointCloudSubsystem.

Removed

• The following previously deprecated APIs were removed. If your code uses any of these APIs, you must upgrade to the recommended replacement instead.

Obsolete API	Recommendation
ARKitSettingsProvider	This class is now deprecated. Its internal functionality is replaced by XR Management
NSError.IsNull	Compare with null instead, e.g., error == null.
ARKitErrorCode.CollaborationDataUnavailable	Use InvalidCollaborationData instead.
ARKitSessionSubsystem.coachingGoal	Use requestedCoachingGoal or currentCoachingGoal instead.

• Removed the Description attribute from ARMeshClassification enum as the attribute was unused.

For a full list of changes in this version including backwards-compatible bugfixes, refer to the package changelog.

---

Apple and ARKit are trademarks of Apple Inc., registered in the U.S. and other countries and regions.