Deletes a state machine version. After you delete a version, you can't call StartExecution using that version's ARN or use the version with a state machine alias.
Note
Deleting a state machine version won't terminate its in-progress executions.
Note
You can't delete a state machine version currently referenced by one or more aliases. Before you delete a version, you must either delete the aliases or update them to point to another state machine version.
Related operations:
Request Syntax
{
"stateMachineVersionArn": "string"
}Request Parameters
For information about the parameters that are common to all actions, see Common Parameters.
The request accepts the following data in JSON format.
- stateMachineVersionArn
-
The Amazon Resource Name (ARN) of the state machine version to delete.
Type: String
Length Constraints: Minimum length of 1. Maximum length of 2000.
Required: Yes
Response Elements
If the action is successful, the service sends back an HTTP 200 response with an empty HTTP body.
Errors
For information about the errors that are common to all actions, see Common Errors.
- ConflictException
-
Updating or deleting a resource can cause an inconsistent state. This error occurs when there're concurrent requests for DeleteStateMachineVersion, PublishStateMachineVersion, or UpdateStateMachine with the
publishparameter set totrue.HTTP Status Code: 409
HTTP Status Code: 400
- InvalidArn
-
The provided Amazon Resource Name (ARN) is not valid.
HTTP Status Code: 400
- ValidationException
-
The input does not satisfy the constraints specified by an AWS service.
HTTP Status Code: 400
See Also
For more information about using this API in one of the language-specific AWS SDKs, see the following:
