Counter-Strike: Global Offensive Patch 17 October 2013

The update will be applied automatically when your Steam client is restarted
Valve has issued a new patch for Counter-Strike: Global Offensive (CS: GO) adding Streams tab to Watch menu and reducing memory footprint of Inventory menu. In addition, friends rich presence now also includes the map if they are reviewing a match from their Match History and players in a match can now see the number of GOTV spectators in the scoreboard.