Android Marshmallow includes under-the-hood improvements as well as some new features including:
- Now on Tap instantly pulls up relevant info and helps you get more done from any app
- New battery saving features including Doze and App Standby with up to 30% longer battery life
- The ability to control app permissions
- Fingerprint Sensor and Mobile Payment support
- Set up your new device from your old one and migrating your apps and app data now supports Tablet and Android TV