Originally Posted by Colonel Guile
They are doing a balance patch and map rotation changes for online stuff. Custom games now support 24 players (up from 12). Widescreen support. Updates to the world editor.
Balance changes list - https://us.battle.net/forums/en/bnet/topic/20762006793
World editor changes - https://us.battle.net/forums/en/bnet.../20761976724#1
