SendableChooser options not showing up correctly in Smart Dashboard 2.0

I’ve got a simple robot program that uses the SendableChooser object. I set up a couple of SendableChooser objects and a few options for each object. When I run the robot, I see the radio-button controls in the older Java Smart Dashboard as I expect them to appear…

but the new Smart Dashboard 2.0 doesn’t show the data as radio-buttons…

Has anyone else seen this behavior? Any solutions?