message: Makes sure tf.print adds end when printing interactively
diff: @@ -183,7 +183,7 @@ class PrintV2Op : public OpKernel {
  auto listeners = logging::GetListeners();
  if (!listeners->empty()) {
  for (auto& listener : *listeners) {
  - listener(msg.c_str());
  + listener(ended_msg.c_str());
  }
  } else if (output_stream_ == "stdout") {
  std::cout << ended_msg << std::flush;
  