code: public ServiceFuture<Void> addVideoTranscriptAsync(String teamName, String reviewId, byte[] vTTfile, final ServiceCallback<Void> serviceCallback) {
          return ServiceFuture.fromResponse(addVideoTranscriptWithServiceResponseAsync(teamName, reviewId, vTTfile), serviceCallback);
      }
docs: This API adds a transcript file (text version of all the words spoken in a video) to a video review. The file should be a valid WebVTT format.
  
  @param teamName Your team name.
  @param reviewId Id of the review.
  @param vTTfile Transcript file of the video.
  @param serviceCallback the async ServiceCallback to handle successful and failed responses.
  @throws IllegalArgumentException thrown if parameters fail the validation
  @return the {@link ServiceFuture} object