YouTube Got new attractive design and new features. Google pushed new update of YouTube Android app. You can download the APK file from the End of the post. Below are the full change-log of this update.
A new design makes it easier to use YouTube:
• Find your watch history, uploads, purchases, and playlists in the new Library tab
• Reach tabs more easily and switch between them from any screen
• See more videos with a smaller navigation bar
• Switch accounts, view notifications, and manage settings by tapping your avatar
The new design will gradually be available to everyone.
Above are the official change-log of this update.
Go through the below link, If you want to Download the APK file of this update.
YouTube v12.31 APK Update