progressive delivery incident response Argo CD canary deployments blue/green deployments feature flags automation deployment strategies DevOps monitoring

zero-downtime deployments GCP Google Cloud Platform DevOps high availability load balancing canary deployments blue-green deployment instance groups

Flagger GitHub Actions CI/CD automation testing Kubernetes feature flags canary deployments

Progressive Delivery Continuous Deployment Argo CD Canary Deployment Feature Flags Kubernetes

canary deployment SLIs SLOs error rate latency request volume performance metrics user feedback

progressive delivery Argo CD GitOps Kubernetes canary deployment blue-green deployment DevOps

zero-downtime deployments Prometheus service discovery rolling updates canary deployments

zero-downtime deployments Argo Rollouts blue-green deployment canary deployment Kubernetes continuous deployment