After replacing only PHP 8.2 on the production server, is a new deployment of the site using Scriptcase 10 required?

I have installed the new version, v10, and imported the backup from the old version, v9.
The projects are working without requiring any code modifications for PHP 8.2.
On the production servers, I simply replaced the existing PHP version with the new one.
The website seems to be functioning well.
I don’t believe it is necessary to perform a full new deploy of the site from v10.
Is it true?