Source: Olympus America Website
E-M1X Version 1.0 updates to version 1.1
-Now possible to develop RAW data at high speeds in Olympus Workspace by using the camera’s image processing engine.
E-M1X Version 1.1 updates to version 1.2
-Possible to use focus stacking photography with “M.ZUIKO DIGITAL ED 12-45mm F4.0 PRO”.
-When EVF Auto Switch is set, you can select how the viewfinder is displayed when the monitor is open.
E-M1X Version 1.1 updates to version 1.3-
Possible to use in-camera focus stacking mode with “M.ZUIKO DIGITAL ED 100-400mm F5.0-6.3 IS”.
-Image stabilization performance when using “M.ZUIKO DIGITAL ED 100-400mm F5.0-6.3 IS” has been improved.
* Roll compensation is available with the image stabilization function of the body, along with the pitch and yaw image stabilization function of the lens.
* The “M.ZUIKO DIGITAL ED 100-400mm F5.0-6.3 IS” is not compatible with 5-axis Sync IS.