message: Update the doc with the details about the rounding mode used in quantize_and_dequantize_v2.
diff: @@ -93,5 +93,7 @@ following to each value in the 'input' tensor.
  output = round(clamp(value, input_min, input_max) * scale_factor) / scale_factor.
  +The above round function uses half to even rounding.
  +
  END
  }
  