ePhotozine visited the Olympus stand at the Photography Show 2021. They write:
The newly announced Olympus 20mm f/1.4 Pro and Olympus 40-150mm f/4 Pro, recently announced in a lens roadmap, are not yet on the stand but are available in a few weeks and ePHOTOzine will be reviewing the optics as soon as they are available.
Yep! Can’t wait to see them in flesh :)