Can't find my iTunes radio stations.

I updated to iTunes 12.2 for Windows, and now in "Radio" I no longer have a list of the radio stations I've created. There's a "Recently Played" list that shows up, but it doesn't show all that I've created. Also, there's no way to edit them anymore, like change the name, add or remove artists and songs, etc. I used to be able to click (or maybe right-click) on the station and edit different aspects of the station. That doesn't work anymore.

Is this a broken element of the 12.2 update, or has it been removed as part of the shift to Apple Music? Or am I just not finding where such setting changes have been moved?