A new season for Diablo IV, referred to as Season 14 or Season of Death Awakening, is being tested on the public test realm (PTR) with version 3.1. The update is expected to bring changes to the game, including potential nerfs to certain classes and new features such as the ability to turn Uniques into Mythics. However, the specifics and implications of these changes are not entirely clear, with some outlets suggesting that players have concerns about the upcoming season.