Moving from 9.0.10 to last version (10.0.0.2)

I know that i don't follow the line of the topic. But i'm using bitnami onwcloud stack, and I ask if ther is a way to jump from 9.0.10 to version 10. Because I have database isues and i know is that because not following the updates.

There is a way to having accounts and passwords and data In a new server??

Thnks and sorry to no follow the topic

Maybe this helps: https://doc.owncloud.org/server/latest/admin_manual/maintenance/upgrade.html