Five Google system app updates are now available for eligible Samsung Galaxy phones and tablets globally: Android AICore, Android CallCore, Android System Intelligence, Google Play Services and Quick Share Extension.
Google did not publish a changelog, but the releases are expected to bring bug fixes, performance gains, security improvements and possibly new features.
Galaxy users must install them through Settings > Google Services > All services > System services, where the apps appear under Available updates rather than in Galaxy Store or Google Play.
The rollout appears broad but may still be phased, so some devices could receive the updates later; Samsung is also expected to begin stable One UI 9.0 based on Android 17 soon.