code: @Override
    public List<MutateRowsResponse> mutateRows(MutateRowsRequest request) {
      if (shouldOverrideAppProfile(request.getAppProfileId())) {
        request = request.toBuilder().setAppProfileId(clientDefaultAppProfileId).build();
      }
      return createMutateRowsOperation(request).getBlockingResult();
    }
docs: {@inheritDoc}