---
id: bluegreen
requestedLanguage: en
descriptionLanguage: en
---

# Blue–Green Deployment

- Type: release strategy
- Group: Integration and delivery
- Placement: Delivery / Release control
- [Source](<https://martinfowler.com/bliki/BlueGreenDeployment.html>)

[HTML](https://dpm.cnonim.name/practices/bluegreen/)

Switches traffic between two prepared environments running different versions.

## Relationships

- is a deployment strategy for: [Continuous Delivery](/practices/delivery/en.md) (support)
- may facilitate: [Rollback and Rollback Safety](/practices/rollback/en.md) (support)

[Show on the map](https://dpm.cnonim.name/#practice=bluegreen&lang=en)