The center console design doesn't look really great in my opinion, BMW are following the same route as Mercedes in using shiny black piano plastic for the center consoles and switches. Some cost cutting going on.
The 5-series now has a black shiny plastic switch to open the central split storage compartment and the hard switches are being replaced by a black capacitive BS panel. Gearknob replaced by stubby control selector similar to the Porsche and VW items.
I-drive controller looks like a slim hockey puck.