Quest to find a replacement for SOA workplace

Moin everybody

http://esworkplace.sap.com is discontinued, and the replacement links provided on that page don't really help.

Is there any alternative that provides the much-needed link between backend BO objects/BAPIs/data elements/tables and the matching business objects and services?

I also searched for „ES Workplace“ in help.sap.com , leading to the also discontinued http:/help.sap.com/content/documentation/esoa

And the "Dicsovery System" linked in this group seems also discontinued.

So I'm pretty much out of options where to search.

Any ideas? Anybody?

Best regards, Ingo