We have pushed a new version of the Showcase IDX plugin.This release updates our Readme.txt file that is used to display our information in the WordPress Plugin Repository. We made the words a bit nicer and added some new screenshots and a header image. Nothing too exciting. We also did test up to the current WordPress version (5.1) so that's reflected in our plugin page as well now.
We also removed a couple of images we weren't using in our plugin anymore (our old logo).
That's about it. Have a great day!