When the builds are success, it will be converted to Releases before deploying.

So Releases are quite similar to builds, with some additional information such as:

• Roll out time
• Author of the release
• The generated Kubernetes YAML files

Think of it like a snapshot of your app’s deployment, so when you want to roll back to any versions, you only need to select one release and roll it out.

Lifecycle

• Undeployed
• Deploying
• Healthy
• Partial healthy
• Failed
• Crashed
• Unknown