FortiAp working after Firewall upgrade? Compatibility concerns

[Maerre]

Hello,

i'm planning to upgrade my fortigate from 7.0.14M to 7.2.9 but at the same time i've also got some FAP-431F running on 7.2.0 in my deployment.

My client is asking me if there would be some issues on the Aps that now are running on 7.2.0. 

From documentation their target version after the firewall upgrade should be 7.2.5. 

I'm not able to find any document regarding this question, only found the "FortiAP and FortiOS 7.x Compatibility Matrix"  which is not answering the dubt.

Did you face the same question?

Any tips is accepted.

Thank you

Regards

[spoojary]

You should be good with the upgrade. They are compatible. The problem occurs when there is a massive difference between a FortiAP OS and a FGT OS.