Map Pilot Pro represents a large restructuring of where a lot of the various controls are in an effort to clean up the data collection workflow and add space for new features.
A lot of people who are used to Map Pilot's operation are looking for these controls in the Options Menu. Since these controls only make sense to be used when the camera is connected they now show as an accessory panel to the Camera Preview panel.
The Camera Controls and Gimbal Angle Control that used to be up in the top Options Menu are now attached to the Camera Preview panel. The gimbal angle, exposure, shutter mode, focus and white balance can all be controlled from here.
To access the camera controls the controls icon button in the top right corner of the Camera Preview panel must be pressed. In the image below it is highlighted as orange since the controls are open. The button is white when the accessory panel is hidden. Tapping the icon when it is orange will hide the controls.