A migration utility is available to generate reports that list issues with your current configuration and provide guidance on how to resolve those issues. We strongly recommend that you use the migration utility to assess the impact to your system and, if necessary, modify collectors and data before you perform an upgrade. If no action is taken the migration will then remove all problem data that is found in these areas.
The utility & documentation are available at: https://community.rsa.com/docs/DOC-75393?sr=search&searchId=3badfed4-d5cd-446c-96c4-edcc30e3d929&searchIndex=5