For me the freezes have not appeared yet. It's a great improvement since the system froze seconds after the gdm login when using the latest xserver-xorg-video-intel driver (and I was forced to use the ubuntu-x-swat/x-retro 2.4 ppa driver just to be able to work... until now).
I can't be sure if the freezes have disappeared completely since the system was upgraded just an hour ago. However simply being able to work using the latest video driver is awesome.
For me the freezes have not appeared yet. It's a great improvement since the system froze seconds after the gdm login when using the latest xserver- xorg-video- intel driver (and I was forced to use the ubuntu- x-swat/ x-retro 2.4 ppa driver just to be able to work... until now).
I can't be sure if the freezes have disappeared completely since the system was upgraded just an hour ago. However simply being able to work using the latest video driver is awesome.