Google just released an update for Play Music that brings a number of small, but desired features to the application. The biggest of the bunch is probably gapless playback support, a must-have for the more audio-conscious among us. Other than that, this new version also adds the ability to keep thumbs up, last added, and free/purchased music locally on the device, automatic playlist creation based on your favorite tracks, and other improvements.

What's in this version:

* Added ability to keep Thumbs Up, Last Added, and Free and Purchased playlists on device.
* Auto-generated Instant Mixes on Recent tab based on your favorite songs.
* Gapless playback support.
* Improvements for keeping music on your device for offline playback.

The update is available in the Store now, so hit the widget to grab it.