The options 'get-domain-name-access-associations' and 'delete-domain-name-access-association' exists in the documentation of 'apigateway' service but does not exist in the AWS Cli

The options 'get-domain-name-access-associations' and 'delete-domain-name-access-association' exists in the documentation of 'apigateway' service but does not exist in the AWS Cli #99