Let's talk exporting a Jira Project so it can be imported to a new Jira Server (Data Center).
If I export to .CSV then import on the new server, what will be lost in the transfer? Comments? Documents? Links? Workflows? I need to know what I won't get. Also, do I need to re-set up my users on the new server before the import? I would love a concise answer to above (vs. a lot of links to pages and documents).
I know .CSV is not the optimal way to move a project. What is? XML export of ____, zip up of attachments directory? Please advise.