http://www.dota2.com/international/update

STRETCH GOALS
Compendium Reward Released: Mini-Pudge Courier and Level 50 Alternate Style
Compendium Reward Released: Chat Emoticons
Compendium Reward Released: Weather Effects (equip-able in the Global loadout)
Compendium Reward Released: Alternate Styles for Lt. Squawkins

INTERFACE
Added Live Rewind feature for spectators
Gold border added to top bar if a teammate can buyback when dead
Placing your cursor over an Ultimate diamond in the top bar will show you it's cooldown.
Fixed a bug where the buyback toast would get stuck on.