Patches (latest)	← February 12, 2016 Patch	February 17, 2016 Patch	February 18, 2016 Patch →

Sources

Source: Dota 2 Update - February 17th, 2016, Dota 2 Update 2 - February 17th, 2016

Patch Notes

Reduced the amount of memory used by the game.
Fixed a rare bug where a game would not show up on the live DotaTV games list, which was caused by restarting a failed-to-load lobby within the DotaTV delay window.
Fixed various bugs with replays being unavailable until client was restarted.
Fixed coaches sometimes inadvertently wagering tokens.
Increase framerate and lower memory usage in the armory.
Fixed the tournament match popup results sometimes having the hero picks swapped between teams.
Fixed a bug where changing wearables while in hero picker screen would cause the hero to stop animating.
Terrorblade items with appropriate detail masks are now affected by gem and arcana colors and textures.
Adding default ambient effects to Terrorblade weapons.
Added Savage Roar animations to Lone Druid Spirit Bears.
Fixed Timbersaw models to show custom Reactive Armor.
Various courier fixes (hitbox adjustments, haste run activity fixes, etc.)
Jakiro and Ogre Magi voices now pan left and right.
Several ability sfx now become audible to enemies after they emerge from fog of war. (like Illusory Orb, Stone Gaze, Ghostship, etc).
Fixed a bug with Glimpse sound that could cause it to be really loud.
Disable Help now prevents Io's Relocate and not Tether.
All player-controlled units (instead of only heroes) now respect fog of war limitations when pathfinding.
Adjusted the pathfinder to limit excessive backtracking.
Quit confirmation popups no longer stack.
Clinkz's Skeleton Walk and Tusk's Walrus PUNCH! effects no longer play at the caster's last known position when they are in fog of war.
Fixed Arc Warden's Tempest Double health cost being damage rather than a proper hp cost.
Fixed minimap jumping back to the left side of the screen if you change resolutions with minimap set to the right side of the screen.

Workshop Tool

Added support for editing more types of attachment points when submitting items.
Added the ability to set the fog depth on water materials.
Fixed bug where overlays did not work correctly on scaled models.
Enabled workshop default ambient effects model for Terrorblade's weapon.
Made map compile respect smoothing angle and edge hardness between tiles.

New Heroes on the Dota Workshop