Hi,
I have added an Active Directory user directory and followed the instructions at https://confluence.atlassian.com/adminjiraserver073/migrating-users-between-user-directories-861253207.html but "migrate users from one directory to another" is not an option under "Additional Configuration & Troubleshooting", the only option is "Directory Configuration Summary".
I have to say that, in the screenshot on that page, it shows "Active Directory (Connector)" and "Active Directory (Delegation)", but those are not options when I add a user directory, "Active Directory server" is though.
This is Jira software v8.2.1.
I wish I could send a screenshot.
Peter