What Is CI/CD? A Plain-English Guide to Faster, Safer Software Delivery

CI/CD, which stands for continuous integration and continuous delivery or deployment, is a practice in software development that automates the workflow of moving code from development to production, ensuring frequent and reliable releases. This process involves a series of automated steps, including code building, testing, and deployment, with the aim of catching integration problems early and maintaining code in a releasable state. Continuous integration focuses on merging code changes regularly with automated tests running each time, while continuous delivery ensures that code is always ready to be deployed, and continuous deployment goes further by automatically deploying passing changes to production. To measure the effectiveness of a CI/CD pipeline, the DORA four key metrics—deployment frequency, lead time for changes, change failure rate, and mean time to restore—are used to assess performance improvements. Feature flags work in tandem with CI/CD by allowing teams to control the exposure of new features to users, thereby decoupling deployment from release and reducing the risks associated with frequent deployments. This combination of practices and tools helps development teams to ship software faster and more reliably, transforming the release process from a high-stakes event to a routine, manageable task.

No tracked trend matches for this post yet.

Use this post, company, and trend context to find content marketing opportunities, perform competitive analysis, or address product feature gaps via the Plushcap MCP server or the Plushcap API.