AWS CloudFormation resources generated when AWS::Serverless::Application is specified
When an AWS::Serverless::Application is specified, AWS Serverless Application Model
(AWS SAM) generates an AWS::CloudFormation::Stack base AWS CloudFormation resource.
AWS::CloudFormation::Stack-
LogicalId:<application‑LogicalId>Referenceable property: N/A (you must use the
LogicalIdto reference this AWS CloudFormation resource)