Added Dota Levels system, described here.
Improved input latency in more cases
Reduced memory usage
Added Tournaments section for browsing tournaments, viewing live tournament matches, and watching tournament replays
Enabled Treasury
Added the ability to have multiple armory filters (and adjusted filters UI)
Armory filters are now automatically saved to the SteamCloud
Fixed Dire mid ramp being slightly too wide
Improved selection boxes on various units
Various improvements to the watch section with support for the "Watch Later" feature
Enabled purchasing from marketplace
Fixed various crashes
Added controls showing all items in your shuffle, and added an Equip control which will set your shuffle to contain just that item
Fixed many default global items not having correct icons in the loadout screens
Added Templar Assassin's armor slot
Fixed speech not playing for item purchases
The Custom Games UI now displays if a game has dedicated server support.
Fixed a crash in Ability Draft mode.
Equipping new cursor packs while in-game will now correctly change the cursor pack
Fixed a bug where the default wards would appear on the loadout screens of other item types, for example the music loadout page
Fixed a bug where some hero bio text was being cut off, for example Oracle's
Improved the preview of loading screen items
Improved layout of large 3D view in 4x3 aspect ratio windows
Demo mode now properly supports HUD skin, weather, and cursor packs
Fixed a crash when demoing global items you already own
Fixed a bug in Demo mode where some couriers wouldn't appear with the correct particle systems, for example the Wyvern Hatchling
Made it so that customizing the effigy items wouldn't change your currently equipped items
Fixed a bug where you couldn't select a different hero to make an effigy from
Fixed a bug where the customize screen wasn't correctly previewing all selected items
Default announcers, music packs, etc. no longer show multiple times
Fixed a bug with couriers with multiple styles sometimes not showing the right materials, for example the Wyvern Hatchling
Fixed global loadout item shuffle: it now will randomly select items within the shuffle instead of the last one selected in the loadout screen
Fixed a crash when going to the loadout screen, then to a different page, then changing the window aspect ratio
Fixed some cases where stats would display incorrectly in custom games