Hi @Klomlk,
I did some digging on how to to upgrade from the Jira Server V3 extension to V4. Here are my notes on it:
- You won’t lose your current PagerDuty-to-Jira configuration just by installing V4, but you will need to manually reconfigure the integration in V4. I recommend documenting your current V3 settings before uninstalling or disabling it, so you can replicate them in V4.
- To clean up the old version:
- In PagerDuty, delete the old Jira Server V3 extension from your service’s Extensions tab.
- In Jira, go to Manage Apps and uninstall or disable the PagerDuty V3 app.
- Remove any old webhooks or custom fields created by V3 if they’re no longer needed.
- If only the old interface is accessible: Make sure you’ve fully removed or disabled the V3 extension in both PagerDuty and Jira, then enable and configure the V4 extension. Only one version can be active for a given project at a time.
Btw, super important: make sure to back up your configurations before making changes, and check out the PagerDuty Jira Server Integration Guide and the PagerDuty Jira Server Troubleshooting guide for step-by-step instructions.
Let me know if this solution works, and have a nice day!