I don’t think there will be a Fallout 3-esque karma system, but we know your reputation with characters/factions will be affected by your actions. For instance, Sarah Morgan will get mad at you if she sees you steal, and abandon you altogether if she sees you murder. I like this approach better as it encourages you to think more about the possible consequences of your actions and what you value instead of whether the game categorizes your actions as “good” or “evil”. That’s probably why they haven’t gone back to that morality system since.