After the Mavic Air ($799), DJI is rumored to announce a new Mavic Pro 2 that will replace the current DJI Mavic Pro model ($1,399). The new drone is expected to be an “upsized” Mavic Air with a new larger camera.
Update - here are some of the rumored DJI Mavic Pro 2 drone specifications:
Via DJI Forum, CanonRumors