I've been trying to figure out how to handle this import. I have a bugzilla instance and have been able to get everything imported into a Jira server instance.
The issue comes with doing the actual import. From everything I'm reading, doing the import will blow away all existing projects in our corporate cloud site. I don't have the ability to take it down, do a merge, and reimport as jira is being used pretty much 24/7.
With that in mind, is there any way for me to get data from either my bugzilla instance, or my evaluation Jira server instance into Jira cloud? If it matters, the project name does not currently exist in Jira Cloud.