Amazon ECS Cluster Auto Scaling Now Available
Amazon Elastic Container Service (ECS) Cluster Auto Scaling is now available. With ECS Cluster Auto Scaling, your ECS clusters running on EC2 can automatically scale as needed to meet the resource demands of all tasks and services in your cluster, including scaling to and from zero. Managed scaling with ECS Cluster Auto Scaling improves the reliability, scalability, and cost of running containerized workloads on ECS.
Source:: Amazon AWS