AC 10.0 plugin (RTA) compatible with 5.3 frontend?

Hello,

We have AC 10.0 installed in sandbox and are looking to implement by end of year. Until then, we are on AC 5.3 SP18 and looking to update to the latest support pack during our July maintenance period.

• Is the GRC AC 10.0 plugin (RTA) backwards compatible with GRC AC 5.3?
• i.e. Could we upgrade our RTA's to the 10.0 version and 5.3 would work as expected?
  • Is this feasible or are there implications for the frontend 5.3? (RAR for example)?
  • Are there implications for backend Firefighter (SPM)?

Please let me know if I need to clarify what I am asking.

Any insight would be greatly appreciated.

Thanks!

Jes