MyWorld
Executive Member
Nothing mayor, seems a lot has been done to get better mic support (echo cancellation) for external programs.
http://www.freedesktop.org/wiki/Software/PulseAudio/Notes/2.0
Key Features
Alternate sample rates
Jack detection
Echo cancellation: WebRTC canceller, automatic gain control, drift compensation
Virtual Surround module
Xen Paravirtualised audio sink
Fixed HURD support
A2DP decoder quality improvements
http://www.freedesktop.org/wiki/Software/PulseAudio/Notes/2.0