We have conflicts in issue numbers of two jira instances, one instance is located in our company, the other at the vendor of our software. Unfortunately both jira instances using the same project id (i.e. XYZ-). Both are referenced in our GIT repositories.
Where is an idea to manipulate the next issue id to get XYZ-1001234 instead of XYZ-1234. Is there a way to do this? I assume there is an internal database entry containing the next issue number per project.