Set a Jira Integration to a Default Release or Parking Log Merged

Our organization does not use Releases within Jira. This causes an issue since when an Epic/Feature is created in Jira it defaults to the furthermost left release. It would be great if I could instead default these to a parking lot instead. We have developers that create mini epics/features within Jira and I would like to be able to get these into a bucket to organize into a release within Aha!.