Values.ImportBatchSourceA collection of events being imported to CloudWatch
type nonrec t = {batchId : BatchId.t option;The unique identifier of the import batch.
*)status : ImportStatus.t option;The current status of the import batch. Valid values are IN_PROGRESS, CANCELLED, COMPLETED and FAILED.
*)errorMessage : ErrorMessage.t option;The error message if the batch failed to import. Only present when status is FAILED.
*)}