Updates to patch notes can be found in red. Last updated January 30 at 6:00 p.m. PST.
Below you'll find the preliminary PTR patch notes for 1.0.7. Please note that this isn't the final version of the 1.0.7 notes and that some changes may not be documented or described in full detail.
To provide feedback on these changes, please visit the PTR Feedback forum. To report any issues you experience while playing, please visit the the PTR Bug Report forum. Additional information about the PTR can be found in the PTR FAQ.

These notes will be updated through the course of the testing process. Please be aware some changes may not go live until a new PTR build is released.
Table of Contents

New Feature: Dueling
For those who wish to test their mettle against fellow Nephalem, your time has come. Players will now be able to duel one another in a new zone designed specifically for this style of combat. This zone can be accessed by speaking with Nek the Brawler located at the inn in New Tristram, and supports 2 to 4 players in a Free-For-All format.
To learn more about dueling, click here!
We know some of you have burning questions for our developers about Diablo III, its design, and the philosophy behind certain game changes. So, to help douse the flames of inquiry, we're introducing Ask the Devs, an informal Q&A series which we'll be hosting monthly in the official forums.
The format for Ask the Devs is simple: we choose the topic, you choose the questions. Literally! Not only will players have the opportunity to submit questions for the developers, but we'll also be using the forum's voting system to help us identify which of those questions the community wants to see answered most.


We'll be opening up the first round of questions on Tuesday, January 29, at 10:00 a.m. PST. The topic is Patch 1.0.7, so make sure to bookmark this thread and get ready to "Ask the Devs"!
Updates to patch notes can be found in red. Last updated January 22 at 5:45 p.m. PST.
Below you'll find the preliminary PTR patch notes for 1.0.7. Please note that this isn't the final version of the 1.0.7 notes and that some changes may not be documented or described in full detail.
To provide feedback on these changes, please visit the PTR Feedback forum. To report any issues you experience while playing, please visit the the PTR Bug Report forum. Additional information about the PTR can be found in the PTR FAQ.

These notes will be updated through the course of the testing process. Please be aware some changes may not go live until a new PTR build is released.
Table of Contents
Patch FeaturesNew Feature: Dueling
For those who wish to test their mettle against fellow Nephalem, your time has come. Players will now be able to duel one another in a new zone designed specifically for this style of combat. This zone can be accessed by speaking with Nek the Brawler located at the inn in New Tristram, and supports 2 to 4 players in a Free-For-All format.
To learn more about dueling, click here!
General
Achievements
Auction House
Battle.net
Bosses
Classes
Crafting
Items
Monsters
User Interface
Bug FixesWe will be performing scheduled game maintenance for Diablo 3 on Tuesday, January 22nd. Maintenance will begin at 5:00 AM PST and is expected to last for 2 hours. During this time Diablo 3 will not be available for play. In addition, many web services will be unavailable.
Thank you for your patience.