message: Removed the lite/experimental/(pb2lite|ops) modules.
  We no longer develop these modules. Instead the MLIR-based
  converter will be the next-gen TFLite converter.
diff: @@ -441,10 +441,7 @@ def toco_convert(options, graph_def, input_tensors, output_tensors, **kwargs):
  graphdef_file.flush()
  # TODO(aselle): Switch this to subprocess at some point.
  - if "pb2lite" in bin_path and options.run_with_flex:
  - opts = ("--input_arrays={0} --output_arrays={1}".format(
  - ",".join(input_arrays), ",".join(output_tensors)))
  - elif options.run_with_flex:
  + if options.run_with_flex:
  opts += " --enable_select_tf_ops --force_select_tf_ops"
  cmd = ("%s --input_file=%s --output_file=%s %s > %s 2>&1" %
  (bin_path, graphdef_file.name, output_file.name, opts,
  