When using the JIRA Agile simplified workflow, which uses the feature "Allow all statuses to transition to this one" in the workflow causes a problem with the "Resolution" value of the issues. If an issue has been resolved but needs to be reopened, the resolution is not cleared out and in order to make it work, we have to modify the whole workflow and stop using the JIRA Agile simplified workflow.

We would to add a feature that will setup this behavior correctly out of the box when a new JIRA Agile simplified workflow is created.