Comment *Restricted* user profiles (Score 1) 244
What's new about the profiles is that now they can be restricted from certain apps or actions (with some granularity), for parental control.
Other new features include:
* Intermittent Wi-Fi scanning for location (saves battery)
* OpenGL ES 3.0 support
* Bluetooth 4.0 LE and AVRCP 1.3 support
* Autocompleting dialpad
* Virtual surround sound
There's more under the hood changes:
* SELinux MAC system support for the app sandbox
* Better WPA2 EAP and Phase 2 authentication support
* Hardware root of trust support
* Modular DRM support (e.g. allows 1080p Netflix)
* Hardware geofencing
* Media muxer and VP8 encoding
* And of course, further rendering and other optimisations
Still, it's no ICS or Key Lime Pie.