ARCore SDK for Android v1.22.0

Breaking & behavioral changes

• Beginning in January 2021, AR-enabled apps built using ARCore SDK 1.11.0 or earlier will no longer be able to host or resolve Cloud Anchors.
  • C: Cloud Anchors returned by ArSession_hostAndAcquireNewCloudAnchor and ArSession_resolveAndAcquireNewCloudAnchor will always have the state AR_CLOUD_ANCHOR_STATE_ERROR_INTERNAL.
  • Java: Cloud Anchors returned by Session#hostCloudAnchor(Anchor) and Session#resolveCloudAnchor(java.lang.String) will always have the state Anchor.CloudAnchorState.ERROR_INTERNAL.
  • Apps built with ARCore SDK 1.12.0 or later are unaffected. Their use of Cloud Anchors APIs is covered by the Cloud Anchors deprecation policy.

Known issues

• Support for stereo camera depth is expected to become available in ARCore SDK 1.23.0.

New APIs and capabilities

None.

Deprecations

None.

Other changes

• Java: Updated hello_ar_java to use the cubemaps provided by Environmental HDR Lighting Estimation for specular reflections.

Bug fixes

• Various bug fixes and performance improvements.