General
- The next of Aghanim's Trials will be set to Grand Magus ascension level
- Fixed a bug where passives would sometimes not update their values from upgrades immediately

Ursa
- Earthshock bonus damage upgrade increased from 75 to 100
- Fixed Relentless stacks getting wiped by re-casting Overpower
- Relentless: stacks gained increased from 1 to 2
- Ursa Minor: Cubs' Fury Swipes damage increased from 20% to 25%
- Fixed Ursa being able to get permanent Concealed

Weaver
- Fixed Weaver being able to reduce Swarm's attack interval to near zero

Several Encounters have had their difficulty adjusted down
- The Malorkian Hammers
- An Unwinnable Standoff
- The Soothing Sounds of Sirens

Several Encounters have had their difficulty adjusted up
- The Beastly Babies
- Rizzrick the Razorsaw
- A Bad Trading Post

(Source: Dota 2)