/**
  * Creates a delete request to delete an instruction file in S3.
  *
  * @param request The delete request for the original object to be deleted from S3.
  * @return A delete request to delete an instruction file in S3.
  * @deprecated no longer used and will be removed in the future
  */
 @Deprecated
 public static DeleteObjectRequest createInstructionDeleteObjectRequest(
     DeleteObjectRequest request) {
   return new DeleteObjectRequest(request.getBucketName(), request.getKey() + INSTRUCTION_SUFFIX);
 }