We have hosted Jira Data center production server on Azure platform in clustered environment. Atlassian has stopped giving support for Azure platform.
We have to update the jira data center 9.0.0 LTS with in 24 mar 2024 EOL.
Last time when we have upgraded jira staging server hosted in azure platform non clustered environment atlassian has supported us and they have shared the document now the document is missing from atlssian website.
please help us by sharing the steps or document in upgrading without disturbing the Jira production server.
Thanks in advance.