We have a 7.5 JIRA instance running on Centos 6 and Postgres 8 (no jokes please :-). We want to move the data to JIRA cloud. We need 7.6 or later to get the migration tool to help us with that. I managed to create a copy running on Centos 8 and Postgres 9 with all attachments. My next step was to upgrade that instance, but after the upgrade it tells me my (expired) license is too old, and I can renew my license on my.atlassian.com. But that option doesn't seem enabled for 7.6. It tells me to contact Atlassian for options, but starting down that path I end up asking the community because I don't have current support. I don't mind buying a license if it's affordable... I just don't see a path to getting 7.6 up and licensed.
Thanks for any assistance or ideas!