Grinding Gear Games hosted the promised stream, during which they announced the Echoes of the Atlas (3.13) update for Path of Exile.
Echoes of the Atlas features:
In Echoes of the Atlas, you will gain even more control over your endgame experience by specializing each region of your Atlas with its own passive tree, creating Guardian Stones, fighting multiple bosses at the same time, and so on.
You will also perform dangerous but rewarding rituals in the eventful Ritual League, study nineteen improved Ascendancy classes, unlock powerful new items, locations and much more.
Released January 15 on PC, January 20 on consoles.