From Logitech’s press release:

Today Logitech announced the Logitech CREATE Keyboard Case for iPad Pro, developed closely with Apple to leverage the new Smart Connector. As a result, Logitech will bring to market the first ever third-party keyboard compatible with the iPad Pro Smart Connector, eliminating the need to power on, set up or charge the keyboard – it is always ready when you are.

I’m not a keyboard case kind of guy, but this one actually looks more usable to me than Apple’s.