Hi,
I’m now use IIS, PHP 8.0, and MySQL 5.5.45 for hosting.osTicket-1.16.3-Awesome-101, it has to be upgraded to osTicket-1.17.4-Awesome-101.
Should every version of osTicket Awesome (1.16.4-1.16.6, 1.17.1-1.17.3) be upgraded, or should it just use the most recent version and let osTicket (1.17.4) to handle the data migration?
Many thanks !
James