Deploying new features to an application is one of the most sensitive stages in the software development lifecycle.

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Deploying new features to an application is a critical phase in the software development lifecycle. This post explores five popular deployment strategies—Blue/Green Deployment, Canary Deployment, A/B Testing, Feature Flag Deployment, and Rolling Deployment—detailing their pros, cons, and use cases. Choosing the right strategy depends on factors such as downtime tolerance, user base size, infrastructure complexity, cost, and the need for experimentation.

5 Must-Know Deployment Strategies

<p>And the Last strategy Rolling Deployment, is the best, cause it replaces pods or machines incrementally, no need for resource  duplication , zero down time , works with ecs and k8s  , it may works always in all cases, if not what is this case what case won’t suite this strategy ??</p>
