I know there’s a lot going on. I just want to report, the link I follow from the Software App for the ‘Learn about the new version’ (related to the Fedora 38 upgrade) points me to a 404 page, here the link:
It’s fixed. There are now several URLs that you can use to access the article, but the one GNOME Software expects works. Thankfully, WordPress does the right thing when you change the article slug after publication.