Yep. Booked return flights ZQN-AKL just before Christmas (22nd/24th) and I've had the new seat map. Takes a bit to get used to i think, as it comes across as a bit more abstract. Funny how you get used to something as simple as a picture of a seat!
Also, chopping and changing seating options on other flights recently, some booked by myself with others booked elsewhere, I've had the new seating map every time.