
Amazon SageMaker now supports rolling deployment for endpoint updates, allowing customers to update fully-scaled endpoints more efficiently by gradually shifting traffic and cleaning up old instances, reducing the infrastructure overhead compared to previous blue-green deployment methods.


<div><p>This article announces rolling deployment support for Amazon SageMaker Endpoints, enabling efficient model updates without excessive infrastructure overhead.</p><ul><li>Rolling deployments reduce instance requirements during endpoint updates compared to blue-green deployments</li><li>Old instances are cleaned up after traffic shifts, minimizing additional compute costs</li><li>Deployment guardrails allow control over traffic shift size and evaluation periods</li><li>Feature available via APIs, SDKs, and CloudFormation across all SageMaker regions</li></ul><p>Rolling deployments simplify updating fully-scaled SageMaker endpoints by eliminating the need to provision duplicate infrastructure during model transitions.</p></div>


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