Upgrading and Downgrading

Help with upgrading or downgrading your Portainer installation.

• How do I upgrade Portainer to the latest version?
• Can I upgrade from Portainer Community Edition to Portainer Business Edition?
• After upgrading, why doesn’t my version number match the latest version?
• Why does Portainer keep prompting me to upgrade?
• Why have my agents stopped working after upgrading Portainer?
• Can I upgrade an environment from Docker Standalone to Docker Swarm?
• Can I downgrade from Portainer Business to Portainer CE?
• Why do my users no longer have access after upgrading to BE from CE?