# progressive delivery

Progressive delivery is the controlled, gradual release of product updates by limiting exposure, analyzing metrics, and progressively increasing exposure or automatically rolling back.

This is one page of public article previews, not the complete archive. Follow Next page to continue. Summaries are not the original full articles.

## How to Build an A/B Testing Framework for Modern CI/CD Pipelines

DevFeed: [How to Build an A/B Testing Framework for Modern CI/CD Pipelines](<https://devfeed.tech/articles/how-to-build-an-a-b-testing-framework-for-modern-ci-cd-pipel-13418.md>)

Original publisher: [Read original article](<https://www.harness.io/blog/how-to-build-an-a-b-testing-framework-for-modern-ci-cd-pipelines>)

Author: Aaron Newcomb

Published: 2026-08-10T00:00:00Z

Content type: tutorial

Language: en

Sources: [Harness Blog](<https://devfeed.tech/sources/harness-blog.md>)

Topics: [A/B Testing](<https://devfeed.tech/topics/a-b-testing.md>), [CI/CD](<https://devfeed.tech/topics/cicd.md>), [CI/CD Pipeline](<https://devfeed.tech/topics/ci-cd-pipeline.md>), [feature flags](<https://devfeed.tech/topics/feature-flags.md>), [progressive delivery](<https://devfeed.tech/topics/progressive-delivery.md>), [Monitoring](<https://devfeed.tech/topics/monitoring.md>)

Tags: [a-b-testing](<https://devfeed.tech/tags/a-b-testing.md>), [ci-cd](<https://devfeed.tech/tags/ci-cd.md>), [feature-flags](<https://devfeed.tech/tags/feature-flags.md>), [how-to](<https://devfeed.tech/tags/how-to.md>), [monitoring](<https://devfeed.tech/tags/monitoring.md>), [progressive-delivery](<https://devfeed.tech/tags/progressive-delivery.md>), [rollback](<https://devfeed.tech/tags/rollback.md>), [verification](<https://devfeed.tech/tags/verification.md>)

### AI overview

This tutorial explains how to integrate A/B testing into CI/CD pipelines using feature flags, progressive delivery, real-time metrics, automated verification, and rollback controls. It argues that deployment should be decoupled from release so teams can validate changes before full rollout.

### Source excerpt

Learn how to build an A/B testing framework in your CI/CD pipeline. Accelerate software delivery, reduce risk, and boost innovation. Start now! | Blog

## Progressive Delivery with Argo Rollouts, Isovalent and Gateway API

DevFeed: [Progressive Delivery with Argo Rollouts, Isovalent and Gateway API](<https://devfeed.tech/articles/progressive-delivery-with-argo-rollouts-isovalent-and-gateway-api-31325.md>)

Original publisher: [Read original article](<https://isovalent.com/blog/post/argo-rollouts-and-gateway-api/>)

Author: Christian Hernandez

Published: 2026-08-06T07:01:00Z

Content type: tutorial

Language: en

Sources: [Isovalent - The latest articles covering eBPF-based Networking, Observability, and Security](<https://devfeed.tech/sources/isovalent-the-latest-articles-covering-ebpf-based-networking-observability-and-security.md>)

Topics: [progressive delivery](<https://devfeed.tech/topics/progressive-delivery.md>), [Argo Rollouts](<https://devfeed.tech/topics/argo-rollouts.md>), [gateway](<https://devfeed.tech/topics/gateway.md>)

Tags: [argo-rollouts](<https://devfeed.tech/tags/argo-rollouts.md>), [delivery](<https://devfeed.tech/tags/delivery.md>), [gateway](<https://devfeed.tech/tags/gateway.md>), [progressive-delivery](<https://devfeed.tech/tags/progressive-delivery.md>)

### AI overview

This article explains how progressive delivery controls traffic to newly deployed Pods, focusing on header-based canary deployments with Argo Rollouts and Gateway API.

### Source excerpt

Progressive delivery is not only about creating the new Pods, it is also about controlling which traffic reaches them. This blog explores Header-based canaries with Argo Rollouts and Gateway API

## Five Deployment Strategies for Safer Software Releases

DevFeed: [Five Deployment Strategies for Safer Software Releases](<https://devfeed.tech/articles/top-deployment-strategies-34690.md>)

Original publisher: [Read original article](<https://newsletter.systemdesigncodex.com/p/top-deployment-strategies>)

Author: Saurabh Dashora

Published: 2026-05-12T07:05:17Z

Content type: article

Language: en

Sources: [System Design Codex](<https://devfeed.tech/sources/system-design-codex.md>)

Topics: [Deployment Strategies](<https://devfeed.tech/topics/deployment-strategies.md>), [Deployment](<https://devfeed.tech/topics/deployment.md>), [progressive delivery](<https://devfeed.tech/topics/progressive-delivery.md>), [App](<https://devfeed.tech/topics/app.md>)

Tags: [blue-green-deployment](<https://devfeed.tech/tags/blue-green-deployment.md>), [deployment-strategies](<https://devfeed.tech/tags/deployment-strategies.md>), [downtime](<https://devfeed.tech/tags/downtime.md>), [load-balancer](<https://devfeed.tech/tags/load-balancer.md>), [progressive-delivery](<https://devfeed.tech/tags/progressive-delivery.md>), [rollback](<https://devfeed.tech/tags/rollback.md>)

### AI overview

This article discusses deployment strategies for reducing release risk, downtime, and user impact. It explains blue/green deployment and canary deployment, including their workflows, benefits, tradeoffs, and suitable use cases, and introduces A/B testing as part of a release process.

### Source excerpt

Every developer should know these