OM Digital Solutions executive was teasing a new high-end Olympus camera in a recent interview:
"The interview in question, with OM Digital's Setsuya Kataoka, teased a new camera with features that would amaze consumers with what it's capable of. Of course, it's natural to assume that such a camera – particularly paired with a professional lens like the 150-400mm – would be a professional-grade body, which means it would sit in the flagship E-M1 product line.
Further, it would be reasonable to expect it to have a new sensor – particularly since Olympus' higher end cameras are still using the same 20.4MP sensor from 2016. And it seems that "the next sensor" may indeed appear in the new camera… but this might put the E-M5 line in a tricky position."
The original video is already removed:
Update #1 - Olympus has registered a new camera under the code name IM024:
Update #2 - Olympus is rumored to announce a new 8-25mm f/4 lens: