AMD has just released the Catalyst 15.7 WHQL driver suite, this is the first WHQL-signed Catalyst driver to be released in 212 days (since 14.12 Omega). The drivers add official support for Radeon R9 300 series and R9 Fury graphics processors that have launched recently.
It looks like AMD’s Catalyst 13.35 beta driver has been leaked by Toshiba. This is the first Catalyst driver to include AMD’s Mantle API and TrueAudio. Toshiba actually has listed the driver package on their support site. AMD’s Radeon R2xx series of graphics cards and their new Kaveri APUs will make the most of this driver.