Unfortunately, it seems that Overwatch feature still doesn't work, same as in previous builds :(. It only works if I deliberately stop moving soldiers with enough TU for the shot. But if I try to move a soldier a bit further, it doesn't prevent the movement.   Basically, if I choose Overwatch for Aimed Shot that costs 30 TU, I expect the soldier to not be able to move after they have only 30 TU left. But no, they keep moving.