Apple: Yes, the older Magic Keyboard does work with the 2021 iPad Pro (but it might not fit so well when you close it)

via Latest news https://www.zdnet.com/article/apple-yes-the-older-magic-keyboard-does-work-with-the-2021-ipad-pro-but-it-might-not-fit-so-well-when-you-close-it/#ftag=RSSbaffb68