World of Warcraft v1.9.0 UK Patch
 

This patch for the United Kingdom version of World of Warcraft updates the game to v1.9.0. The patch includes two new playable dungeons, changes to the Raid Calendar System, the ability to join multiple Battleground Queues, as well as a number of minor changes.

http://www.gamespot.com/pc/rpg/world...c&subj=6141765