Since we have not started officially the issue management yet with our JIRA, I think it is the best time to upgrade to JIRA latest version (from 8.1 to 8.9).
Current Setting:
- Added custom field setting, set dashboard, permissions, notification and registered users.
- Email notification is not set up yet
- DB is still H2 database.
- Add-ons: In Product Translation for Jira and JIRA Calendar Plugin
Questions:
1. Can we upgrade the version directly from 8.1 to 8.9?
2. Do I need to download 8.9 instance and install overwriting 8.1?
3. May I know your thought on this upgrade? Have you encountered setbacks when you upgrade to latest version? Do you have recommendation for other versions?