the only way to do it is like this:
I've done this kind of merges before and I can assure you that it's not easy if your instances are big. Do also keep in mind that you loose all JIRA Agile information from your second Cloud instance if you do a project by project import.
Hey Community mates! Claire here from the Software Product Marketing team. We all know software development changes rapidly, and it's often tough to keep up. But from our research, we've found the h...
Connect with like-minded Atlassian users at free events near you!Find a group
Connect with like-minded Atlassian users at free events near you!
Unfortunately there are no AUG chapters near you at the moment.Start an AUG
You're one step closer to meeting fellow Atlassian users at your local meet up. Learn more about AUGs