Blizzard is already preparing to release the first major update to the newest World of Warcraft expansion, Mists of Pandaria.
Patch 5.1 is "well underway," according to a recent post from the site. New features include a Brawler's Guild, pet battle and item improvements, and more story material. The post further states that this is "only a taste of what's to come," with the team working to deliver new content faster. An official release date for the patch has not yet been announced.
World of Warcraft: Mists of Pandaria released on Sept. 25 for both PC and Mac. It is the fourth expansion in the massively multiplayer online role-playing game.