So I just updated my site (sync to github) - updated the database from 2.1.7 to 2.1.8 - then 2.1.8 to 2.1.9 - says it's complete but the button to update the database to it is still available.

Next thing, I went to Preferences - Notice this:

Viewing the Image

I don't know if this was intended - use to display the images in the first screenshot.