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Amazon OpenSearch Service now lets you validate and roll back version upgrades

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AWS·Nov 10, 2026, 02:30 AMFeatureAI-assisted summary

Summary

Amazon OpenSearch Service now supports clone-based upgrades, allowing you to validate new versions alongside your current cluster before cutting over.
This feature ships in Amazon OpenSearch Service, letting you cancel or roll back upgrades if issues are found.

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Official source Last checked Nov 11, 2026, 3:00 PM

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AI-assisted summarysource healthyLast checked Nov 11, 2026, 3:00 PM

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