Smaller rumors roundup: EOS R 2021 cameras, E-M1X firmware update and new RX compact camera launch

Here a short recap of new rumors:

The Olympus E-M1X is rumored to get a major firmware update (43rumors).
Sony will launch a new RX camera in late May (sonyalpharumors).
Fujinon XF 27mm f/2.8 R with Aperture Ring Listed at Some Stores (Fujirumors).
These Could Be The EOS R Cameras To Be Announced In 2021 (CanonWatch).