If you go to the Flight Simulator website to read, this leads me to believe that Logitech Saitek hardware support is planned.
https://www.flightsimulator.com/december-1... - TOP ISSUES
You may find more information here.

The instrument panel and radio panel are questionable... the radio panel already has a problem with 8.33MHz frequencies as far as I know.

I currently use the multipanel in other simulators like DCS, but using 3rd-party driver software:
SPAD.neXt

This allows you to create keyboard shortcuts and macros for each button, making you independent of the crappy original software or proprietary integrations in FSX.

I don't use these instruments for MSF, so I can't say anything about them. My favourite is X-Plane and they are currently supported by X-Plane 10 and 11.