Nerfed tinker. Some people realized that buying an inventory full of actives make him broken.

Nerfed elder titan. Natural order was seriously too strong.
buffed/nerfed shadowfiend.
Slight buffs to eartshaker
buffed windranger
buffed alchemist
buffed ember spirit
+bugfixes

nerfed keeper of the light

buffed legion commander

buffed jakiro

buffed bloodseeker

buffed night stalker

buffed ember spirit

and some more hotfixes

Nerfed Puck. (Ult was doing far too much for being aoe and being so evasive)
Nerfed Shadowfiend.

Some hotfixes.

buffed razor
buffed drow
buffed clinkz
buffed vengeful spirit
buffed viper
buffed luna
buffed spectre (changed ultimate to desolate)
buffed bounty hunter
buffed medusa
buffed templar assassin
buffed gyrocopter

buffed/reworked sven 3rd ability

Some hotfixes

-Buffed crystal maiden
-Buffed spirit breaker
-Buffed Viper
-Buffed pucked
-Buffed lich
-Buffed storm spirit
-Buffed tinker
-Buffed leshrac
-Buffed death prophet
-Buffed Ancient Apparition
-Buffed Chen

-Some hotfixes

-Nerfed the rate that venomancer can spit out wards, and nerfed their duration, but their damage is increased late game to compensate.

-Reduced Warlock golem health regen

Fixed Venomancer wards not gaining attack speed.

Nerfed Warlock some more(a placeholder nerf, will nerf the actual golems soon)