The trailer says "beyond the reach of time" but I'm not sure that actually means traveling forward or back through time. I took it to mean we get sent "somewhere" where time doesn't flow like being stuck in a limbo where we don't age. This is just my take on it anyway.

I haven't actually done any of the storylines so idk if there's anything that would suggest time travel especially in these quests that were just added but I just don't see us going back and forth through time.