The Division Heartland was announced by Ubisoft back in 2021, and the game is expected to come to PC, PlayStation and Xbox consoles. At first, the game was being developed by Red Storm but a new product page showed temporarily that Ubisoft Montreal is the developer now. Soon after the product page was published, it was pulled quickly.
This might be an accidental publishing, or any other possibility, but most likely we have seen some details sooner than we should have. At least it is known that development of the game is ongoing, and we will probably have a free-to-play Division game that includes PvE and PvEvP modes.
A newly announced Ubisoft Forward event right ahead, planned for 10th of September. Just in a few days, we might actually hear some news about The Division Heartland or Ubisoft might fully focus on Assassin’s Creed Mirage besides a few other names to keep their surprises hidden for now.