- Used Zammad version: 5.0.x
- Used Zammad installation type: source
- Operating system: ubuntu 21.10 in a VM in esxi
- Browser + version:
Hi
as you can see i’ve old OS and Old zammad version
i would like to upgrade safely first ubuntu to 22.04 (not LTS right? it run properly only in 22.04) and then upgrade zammad version
there is a best practise to manage that and do it safely?