Android 17 QPR1 Beta 3 introduces an expanded use of translucency in its user interface, significantly enhancing visual depth. This update follows the introduction of blurring effects in Android 16 QPR1, which added these features to Notifications and Quick Settings, creating a lightweight motion effect that allows users to remain aware of background apps.
The update includes a translucent volume slider and a blurred background for the full volume panel, allowing users to see their homescreen or applications beneath. Other areas benefiting from this blur effect include the Power menu and Quick Settings, which were previously solid backgrounds. Google is also incorporating Dynamic Color to theme this new translucency.
As of Android 17 Beta 4, only the widgets picker has received the blur effects, indicating a gradual rollout of this feature.