Action Launcher gains better AdaptiveZoom, other enhancements in newest update
Some of you probably remember that Action Launcher gained AdaptiveZoom in the previous update, an innovative adaptive icon enhancement that naturally animates an app icon to the center of the screen while an application loads.
The changelog also mentions some improvements to zooming animations, integration of Android 8.1's folder animations, as well as new drag animations.
Finally, Action Launcher v34 introduces a new “AdaptivePack Fallback” option available for Android Oreo users. Action Launcher will prioritize an app's native adaptive icon when this option is enabled.
Also, all apps that don't have an adaptive icon or are supported in AdaptivePack, a new “faux adaptive icon” mode is now available. And if you use Google Calendar, you'll notice that the launcher's bundled calendar icons use adaptive icons.
source: Chris Lacy