The 20th anniversary of the Diablo series hit on December 31, and Blizzard has been feverishly working on an update for Diablo 3 that will include a throwback to the original game called the Darkening of Tristram. While the 2.4.3 patch has been on the PTR since mid-November, it appears that the testing may soon be over.
A new video for the patch has been released, showing the dev team talking about how the Darkening of Tristram came together. And while the team talks about one aspect of coming update, a new blog post offers more details on the changes and "quality of life" revisions, as well as details on some Legendary modifications.
No official release date has been revealed, other than "soon." The official PTR patch notes have not been adjusted since early December, which could indicate that the team is happy with the changes as they are now and launch could be as early as next week.