Linux 3.6 has not been released
Summary: This release includes . Many small features and new drivers and fixes are also available.
1. Prominent features in Linux 3.6
1.1. Wait for the release
2. Driver and architecture-specific changes
All the driver and architecture-specific changes can be found in the [http://kernelnewbies.org/Linux_3.6_DriverArch Linux_3.6_DriverArch page]
3. Various core changes
4. Memory Management
5. Block
6. Perf/tracing
7. Virtualization
8. Security
- SELinux
9. Networking
10. File systems
- Btrfs
11. Other news sites that track the changes of this release