If so, you need SAP Universal ID. In a few months, SAP Universal ID will be the only option to login to SAP Community. Without it, you will lose your content and badges. If you have multiple accounts, use the Consolidation Tool to merge your content.
Is it possible to have a direct upgrade from a solution manager 4 to 7.1? Or do i need to do other installation or upgrade before it is comparable for 7.1?