message: Update error message for TrtGraphConverter.
diff: @@ -377,7 +377,11 @@ class TrtGraphConverter(object):
  Raises:
  ValueError: if the combination of the parameters is invalid.
  + RuntimeError: if this class is used in TF 2.0.
  """
  + if context.executing_eagerly():
  + raise RuntimeError("Please use TrtGraphConverterV2 in TF 2.0.")
  +
  if input_graph_def and input_saved_model_dir:
  raise ValueError(
  "Can only specify one of input_graph_def and input_saved_model_dir")
  @@ -573,9 +577,6 @@ class TrtGraphConverter(object):
  assert self._need_calibration
  assert not self._calibration_data_collected
  - if context.executing_eagerly():
  - raise RuntimeError("Calibration for TF 2.0 is not supported yet.")
  -
  if (feed_dict_fn and input_map_fn) or (not feed_dict_fn and
  not input_map_fn):
  raise ValueError(
  