There's a new overhead panel for the ADIRS which removes the keypad that nobody ever used.
Not exactly. The keyboard has simply been moved to a place which is much more convenience (The MCDU).
Of course, enhancements that we would have liked to see are missing: ... and after a 3+ hour flight your feet will still be frozen solid. Ah well, it's a glamourous life, eh?
Foot warmers are still an available option.