Action launcher has been updated to version 2.1 with many new features, fixes and performance boosts, In actual words its a solid update to the launcher which entered into Beta with this update.
Similar to Nova launcher which added the hotword feature couple of days ago is now also a feature of Action Launcher. Users can now search on Google using “Ok Google” hotword, giving hands-free Google searches. There’s much more in the new update pack – it also includes new visualizations buried in the settings, such as the option to enable the Roboto Condensed font and controls over where text labels are displayed. .
There’s a gestures like tapping home screen will enable sleep mode, etc. Here’s the full changelog of Action launcher Beta: