My Jira instance is currently on v7.3.2 and I wish to upgrade to a more recent version (preferably 8.10.0). I am on a Community licence.
However, due to staff changes, I do not know who "owns" the account or the process that I need to follow to upgrade.
Any help would be greatly appreciated.
It looks like we are hosting this on a server rather than on the cloud.
I have admin rights but as I understand it, any new licence key would be sent to the account owner via my.atlassian and I think the owner has left the organisation. Or have I misunderstood?