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Amazon ECS introduces Early Success Criteria for service deployments

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AWS·Sep 4, 2026, 05:00 PMFeatureAI-assisted summary

Summary

Adds Early Success Criteria to ECS rolling deployments, letting you set a healthy‑percent threshold to mark a deployment successful before all tasks are running.
Enables faster deployment completion and pipeline unblocking, with configurable rollback monitoring and source revision cleanup modes (BLOCKING or DEFERRED).
Configurable via console, CLI, SDKs, and IaC across all AWS Commercial and GovCloud regions.

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Official source Last checked Sep 20, 2026, 3:04 PM

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