Google Phone App Update Brings Chat Head Widget

The Google Phone app is being updated in the Google Play Store, bringing a new chat head feature and improved persistent notification shade. The new build is version 17.0.184919600 and will come to compatible devices (Google Nexus & Pixel phones, Android One phones, etc) over the next few days.
The main new feature is a chat head feature. Now, when you are in a call and move away from the Google Phone app, you will have a chat head, similar to Facebook Messenger, appear on your Home screen. Tapping that head will allow you to control the call: Return to the call, mute the call, move the call to speaker or hang up. There is nothing you have to do to enable this feature and you can move the chat head around your Home screen to a convenient place.

