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argo-rollouts

Deployment Automation

A Kubernetes controller that adds progressive delivery strategies (blue‑green, canary, automated rollbacks/promotions) to native Deployments

Go Latest v1.9.0 · 2mo ago Security brief →

Features

  • Blue‑Green and Canary deployment strategies
  • Fine‑grained weighted traffic shifting
  • Automated rollback and promotion based on metric analysis
  • Integration with ingress controllers (NGINX, ALB, APISIX) and service meshes (Istio, Linkerd)
  • Support for multiple metric providers (Prometheus, Datadog, New Relic, etc.)

Recent releases

View all 3 releases →
v1.9.0 Bug fix
Security fixes
  • CVE-2023-46402
Notable features
  • Fixed bluegreen analysis premature success on unsaturated ReplicaSets
  • Fixed canary controller progress with replicas exceeding desired count
  • Fixed Istio DestinationRule update ordering for traffic routing
v1.8.4 Bug fix

Fixes premature success in blue-green analysis when new ReplicaSet becomes unsaturated.

v1.8.3 Security relevant
Security fixes
  • CVE-2025-22868 (golang.org/x/oauth2 dependency upgrade)
Notable features
  • Fixed canary/stable service abort scenario
  • Fixed downtime during update restarts

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About

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Install & Platforms

Install via
shell-script
Platforms
linux

Community & Support

Beta — feedback welcome: [email protected]