Deregistering a custom Hook from the CloudFormation registry
Deregistering a custom Hook marks the extension or extension version as
DEPRECATED
in the CloudFormation registry, which removes it from active use. Once
deprecated, the custom Hook can't be used in a CloudFormation operation.
Note
Before deregistering the Hook, you must individually deregister all previous active versions of that extension. For more information, see DeregisterType.
To deregister a Hook, use the deregister-type operation and specify your Hook ARN.
$
aws cloudformation deregister-type \ --arnHOOK_TYPE_ARN
This command doesn't produce an output.