sendPipelineExecutionStepFailure
abstract suspend fun sendPipelineExecutionStepFailure(input: SendPipelineExecutionStepFailureRequest): SendPipelineExecutionStepFailureResponse
Notifies the pipeline that the execution of a callback step failed, along with a message describing why. When a callback step is run, the pipeline generates a callback token and includes the token in a message sent to Amazon Simple Queue Service (Amazon SQS).