Quest from the trailer \ "Unforgettable night \" (The Witcher 3: Wild Hunt)

Can you please tell me where you can get the quest to kill Oriana, if it exists at all?

It seems like they wrote in the news that it will be possible to complete this quest in the game. But in the process of the "Long Night" quest (variant with Oriana) Geralt limited himself only to threats that he would return to her someday. And that's all. I went to the orphanage and Oriana's house again, but there is nothing there. And the Internet and YouTube are silent about this. So is this quest in the game or not?