message: Internal changes on metrics
diff: @@ -607,12 +607,20 @@ class TFLiteConverterBase(object):
  quant_mode = QuantizationMode(self.optimizations, self.target_spec,
  self.representative_dataset, graph_def)
  converter_kwargs.update({
  - "optimization_default": quant_mode.any_optimization_enabled(),
  + "optimization_default":
  + quant_mode.any_optimization_enabled(),
  + "optimization_post_training_dynamic_range":
  + quant_mode.post_training_dynamic_range_int8(),
  + "optimization_post_training_float16":
  + quant_mode.post_training_fp16(),
  "optimization_post_training_integer_quantize":
  quant_mode.is_post_training_integer_quantize(),
  + "optimization_qat":
  + quant_mode.is_training_time_int8_allow_float(),
  "optimization_sparsify":
  self._sparsify_model(),
  - "activations_type": quant_mode.activations_type()
  + "activations_type":
  + quant_mode.activations_type()
  })
  converter_kwargs.update(
  quant_mode.converter_flags(inference_type, inference_input_type))
  