You can get regular updates for agent change, Docker versions, or Linux security updates for Amazon ECS optimized AMI. You can subscribe to the Amazon SNS topic to receive notifications such as when a new Amazon ECS-optimized AMI is available. You will get the notifications in all the available formats that Amazon SNS supports. You can subscribe to AMI update notifications from AWS Management Console or AWS CLI.
Your user must have IAM permissions, such as sns::subscribe, to subscribe to an SNS topic. Also, you can subscribe to the Amazon SQS queue for notification topics. You can trigger AWS Lambda functions when any notifications are received.
