AWS CDK Application Auto Scaling

The `aws-cdk-aws-applicationautoscaling` library provides constructs for defining application auto-scaling policies within the AWS Cloud Development Kit (CDK). It enables users to programmatically configure scalable targets and scaling policies for various AWS services like ECS services, DynamoDB tables, and Aurora clusters. This library is part of the AWS CDK v1, which receives frequent updates and is distinct from the consolidated v2 package.