We initially was having CA Release Automation (CARA) version 5.5, with stand-alone Nexus repository. We upgraded our CARA 5.5 to 6.5 but not the Nexus repository.
We are currently planning to upgrade to CARA 6.6 from 6.5 and wanted to check if we need to upgrade the Nexus repository shipped with CARA firstly to 6.5 or we can directly upgrade to 6.6.
CARA: 5.5 -> (upgraded to ) 6.5
Installer of the repository can be obtained from support.ca.com-> Download management.