In addition to and concomitant with the Fargate benefits discussed earlier, Fargate supports the following new features:

•  Networking mode, awsvpc, is the only supported mode
•  Host port mappings are not valid with the Fargate launch type networking mode (awsvpc), and host ports on which an application is exposed are the same as the container ports
• ecsTaskExecutionRole is added for the Fargate launch type to allow for pulling Docker images and sending logs to CloudWatch Logs
• Only the awslogs log configuration and awslogs log driver are supported with CloudWatch Logs
• Task placement is not supported, as no ECS instances are provisioned to define placement constraints for
• Only Docker images on Docker Hub and Amazon ECR are supported
• Privileged Windows containers are not supported for the Fargate launch type
• Host devices cannot be exposed to a container
•  The host and sourcePath parameters for volumes are not supported with the Fargate launch type