Since the camera doesn't ship till September, there should be still time for firmware requests, within reason based on hardware capabilities.
Full super16 crop, at whatever the resolution is, raw and ProRes. Also standard16 4/3 would be cool but less likely.
Scaled cinema 2k ProRes from the full sensor width.
If it is a true 4/3 sensor full open gate, for anamorphic or reframing. Limit frame fate if needed.
I can understand leaving out the 444 codecs due to single card recording, and lower market position.