Amazon AppConfig - Amazon Systems Manager
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Amazon AppConfig

Use Amazon AppConfig, a capability of Amazon Systems Manager, to create, manage, and quickly deploy application configurations. Amazon AppConfig supports controlled deployments to applications of any size and includes built-in validation checks and monitoring. You can use Amazon AppConfig with applications hosted on Amazon Elastic Compute Cloud (Amazon EC2) instances, Amazon Lambda, containers, mobile applications, or IoT devices.

Information about Amazon AppConfig has been moved into a separate user guide. For more information, see What Is Amazon AppConfig?