Sorry, curse of the autocorrect. I meant “doesn’t”. That issue is related to Radio Altimeters and as certain auto throttle functions are tied into that data, we need to be mindful of the unexpected. And Rumsfeld’s ‘known knowns and known unknowns’ etc.

As Waterhorse says, they aren’t all shiny and new, but they are lot hotter off the press than the 737s were and the provisions of the ANO still apply regardless.