We are in the process of transitioning to an AGILE environment and, in conjunction, moving from FogBugz(Kiln) to JIRA (Cloud)/Bitbucket. We would like to import historical issue/ticket info including any and all attachments. The plan, at the moment, is to leverage an API for the export and the available JIRA custom import.
When we have imported issues and begin re-attaching documents, will we reach a capacity or any other limitations?