What upgrade paths are available and what is the difference between an upgrade and an update?
The following upgrade paths are available for license holders at any time: JIRA • JIRA 25 Users license holders can purchase upgrades to JIRA 50 Users, JIRA 100 Users or JIRA Unlimited (100+) Users at any time. • JIRA 50 Users license holders can purchase upgrades to JIRA 100 Users or JIRA Unlimited (100+) Users at any time. • JIRA 100 Users license holders can purchase upgrades to JIRA Unlimited (100+) Users at any time. Confluence • Confluence 25 Users license holders can purchase upgrades to Confluence 50 Users, Confluence 100 Users, Confluence 500 Users, Confluence 2000 Users or Confluence 2000+ Users at any time. • Confluence 100 Users license holders can purchase upgrades to Confluence 500 Users, Confluence 2000 Users or Confluence 2000+ Users at any time. • Confluence 500 Users license holders can purchase upgrades to Confluence 2000 Users or Confluence 2000+ Users at any time. You can upgrade to clustered instance of Confluence by purchasing additional nodes. Additional nodes c