The article examines how traditional percentage‑based canary releases evolve into fine‑grained, attribute‑driven deployments with session stickiness, automated SLO gating, traffic mirroring, and service‑mesh integration, highlighting five pain points, practical solutions, and the hidden prerequisites for large‑scale systems.
This article explains how to perform data‑driven A/B testing in progressive delivery using Argo Rollouts Experiments, covering the concepts of progressive delivery, A/B testing fundamentals, the Argo Rollouts architecture, required Kubernetes resources, and step‑by‑step commands and YAML manifests for a weather‑app example.
Kruise Rollout introduces a Lua‑script based, extensible traffic routing solution that enables progressive delivery across diverse gateway resources—such as Istio, Kong, and APISIX—by dynamically modifying VirtualService and DestinationRule objects, simplifying configuration, reducing custom code, and supporting automated canary, blue‑green, and A/B testing deployments.
This article explains how to perform data‑driven A/B testing in progressive delivery using Argo Rollouts Experiments on Kubernetes, covering the concepts, required resources, YAML manifests, command‑line steps, and the benefits of combining A/B tests with canary deployments.
This article introduces Kruise Rollout 0.3.0, explains its new batch deployment, header‑&‑cookie traffic shading, and Lua‑based Ingress extensions, compares it with Flagger and Argo Rollout, and provides detailed installation and usage instructions with code examples for Kubernetes users.
Kruise Rollout, an open‑source progressive delivery framework from the OpenKruise community, extends native Kubernetes workloads with incremental, traffic‑aware rollouts, automated batch control via Prometheus metrics, and non‑intrusive integration, offering a robust alternative to Argo Rollout and Flagger for large‑scale deployments.
This article explains how OpenKruise Rollout enables non‑intrusive, extensible progressive delivery on Kubernetes, covering its architecture, design goals, traffic scheduling, metric‑driven automation, and a complete canary release walkthrough with code examples.
This article explains progressive delivery and feature‑flag based smart release, showing how controlled rollout pace and stage authorization reduce deployment risk, enable rapid iteration, and integrate with CI/CD, A/B testing, and monitoring for safer software releases.
This article explains the concept of progressive delivery, its industrial origins, how cloud‑native tools like Kubernetes, Traefik and Spinnaker enable automated A/B testing, canary and gray releases, and the practical benefits for developers, operations, and product teams when releasing features to millions of users.
Argo Rollouts is a Kubernetes operator that adds blue‑green, canary, analysis, experiment, and progressive delivery capabilities, offering automated GitOps‑driven rollouts, detailed implementation principles, architecture components, installation steps, and practical usage examples with code snippets for cloud‑native applications.
This guide explains what Argo Rollouts is, how to install it, and demonstrates step‑by‑step canary, blue‑green, and traffic‑shifting deployments on Kubernetes using NGINX Ingress, including commands for updating, promoting, aborting, and rolling back releases.
