Due to historical reasons, our company use multiple AD.
Let's say AD1 and AD2
In JIRA user directory, we set AD1 as the 1st priority; AD2 as the 2nd
Again, due to historical reasons, there are employees to transfer from AD1 to AD2, with the SAME usernames!!
Let's say mike@abc.com to mike@xyz.com
Now here is the trouble, when we do that on a Sunday, this user login JIRA on Monday with username "mike" (after he setup a new password), he sees an empty account.
What happens to us has a reasonable cause. This employee Mike has got transferred from organization abc to xyz. We'd like him to be registered user AD2, while all his JIRA history shall be migrated along with his JIRA account (although it looks the same). So is there a way we can achieve that?