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.
I have one question.I recently completed ECC6 upgrade from 4.7.but I didnt run the report "COM_PRODUCT_UPGRADE".as it came as a warning...Please let me know if thats required..or will it cause any performance issues..Thanks in advance