Hello Quest / Rapid Recovery community!
I'm preparing for an upgrade of existing COREs from 220.127.116.11 to 6.2.0. My windows-based protected machines are a mixed bag of 6.0.2 and 5.4.3. The main reason for the upgrade is to take advantage of the archiving to S3 functionality for business-critical systems. Instead of continuing on with an agent-protected environment I'd like to transition to agentless on my ESXi hosts. I've gone through the applicable sections of the user guide and am curious of the behavior once a CORE is upgraded, with the understanding that the agent versions probably aren't compatible with a 6.2 CORE.
Any guidance and insight will be most helpful.