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Argo Rollouts

Kubernetes Progressive Delivery Controller.

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Overview

Argo Rollouts is a Kubernetes controller and set of CRDs that provide advanced deployment capabilities such as blue-green, canary, canary analysis, experimentation, and progressive delivery features to Kubernetes. It is designed to replace the native Kubernetes Deployment object when more sophisticated release strategies are needed.

✨ Key Features

  • Blue-Green deployment strategy
  • Canary deployment strategy
  • Fine-grained, weighted traffic shifting
  • Automated promotions and rollbacks based on metric analysis
  • Integration with service meshes (Istio, Linkerd) and ingress controllers (NGINX, ALB)
  • Integration with metric providers (Prometheus, Datadog, New Relic) for analysis

🎯 Key Differentiators

  • Deep integration with the Argo ecosystem
  • Extensive support for various service meshes, ingresses, and metric providers
  • Declarative, Kubernetes-native approach to progressive delivery

Unique Value: Enables advanced, automated, and safe application deployments on Kubernetes, reducing the risk of introducing bugs into production.

🎯 Use Cases (3)

Safely releasing new software versions with minimal downtime Automating canary analysis to verify application health before full rollout Performing A/B testing and experimentation by controlling traffic distribution

✅ Best For

  • Progressive delivery for high-traffic microservices
  • Automated canary deployments with metric-driven promotion/rollback

💡 Check With Vendor

Verify these considerations match your specific requirements:

  • Applications that cannot run multiple versions simultaneously
  • Simple applications where a standard Kubernetes RollingUpdate is sufficient

🏆 Alternatives

Flagger Spinnaker Harness CD Native Kubernetes Deployments

Provides more advanced and automated deployment strategies than native Kubernetes Deployments, and offers a more lightweight, focused solution compared to larger platforms like Spinnaker.

💻 Platforms

API

🔌 Integrations

Istio Linkerd SMI NGINX Ingress AWS ALB Ingress Controller Prometheus Datadog New Relic Kayenta Wavefront Graphite InfluxDB

🔒 Compliance & Security

✓ CNCF Graduated Project

💰 Pricing

Contact for pricing
Free Tier Available

Free tier: Fully-featured, open-source software.

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