Where did SAP Improvement Finder go?

There was something called "SAP Improvement Finder" where the customers could find the improvements delivered in the Enhancement Packs, for example. I used it a while ago and didn't keep a link. Today I googled it and only found a few old SCN blogs and a link to the old SAP Marketplace: https://websmp103.sap-ag.de/public/findinnovation

That link redirects to this screen where I don't see anything remotely resembling the Improvement Finder.

Was it renamed? Discontinued? Where can the customers find that kind of information these days?

Thank you.