Google has silently pushed a minor update for its ‘Play Music’ app. This new update just changes the search bar of the streaming service app, nothing else. This update is incremental and server-sided meaning that you don’t have to download any update from the Play Store, it’ll be coming to you automatically.
Google has also recently decided to shutdown its playlist streaming service: Songza. From January 31st, Songza’s playlists will be made available on Google Play Music.
Source: Android Police