Looks like we will soon be getting a lot of information about the upcoming 1.0.4 patch. Below is the full announcement from Blizzard.
Blizzard blue tracker: August 8, 2012
The Diablo III developers have been hard at work on some exciting new features and updates for the game. Many of you have asked for more details, and we're busily preparing several developer blogs filled with information on what's coming in patch 1.0.4. In the meantime, here's an overview of the information we're planning to share in the not-too-distant future.
Please keep in mind that this list isn't set in stone, but it should provide a useful preview of what we'll be revealing in the days ahead.
We're also planning to run some interviews and developer chats surrounding patch 1.0.4, and we’ll be sharing those on the Diablo III front page. Be on the lookout, as we'd love to get you involved in any live chats we host.
As always, your constructive feedback is very much appreciated. Stay tuned for the updates to follow!