...
The Configuration Manager for Jira app (CMJ) can migrate projects with issues along with associated attachments. The Configuration Manager app is designed to support the export and import of snapshots to/from different Jira versions. You can migrate projects from one Jira data center version to another Jira data center.
It is always ideal to have the same version of Jira running on both source and target instances. However, with the latest version of Configuration Manager for Jira app one can have two different Jira versions on the source and target instances provided the version of Configuration Manager for Jira app is identical.
| Aura panel |
|---|
Use case: Configuration Manager for Jira v6.13.5 works for Jira versions between 8.0.0 and 9.11.1. In the 6.13.5 version of Configuration Manager for Jira(CMJ), any version of Jira can be installed between v8.0.0 and v9.11.1 in the source and target. |
If the Jira versions are different, the target instance should not be running on an older version than the source instance.
...