code: def merge_summary(inputs, collections=None, name=None):
      # pylint: disable=line-too-long
      """Merges summaries.
  
      This op is deprecated. Please switch to tf.compat.v1.summary.merge, which has
      identical
      behavior.
  
      This op creates a
      [`Summary`](https://www.tensorflow.org/code/tensorflow/core/framework/summary.proto)
      protocol buffer that contains the union of all the values in the input
      summaries.
  
      When the Op is run, it reports an `InvalidArgument` error if multiple values
      in the summaries to merge use the same tag.
  
      Args:
        inputs: A list of `string` `Tensor` objects containing serialized `Summary`
          protocol buffers.
        collections: Optional list of graph collections keys. The new summary op is
          added to these collections. Defaults to `[GraphKeys.SUMMARIES]`.
        name: A name for the operation (optional).
  
      Returns:
        A scalar `Tensor` of type `string`. The serialized `Summary` protocol
        buffer resulting from the merging.
      """
      with ops.name_scope(name, "MergeSummary", inputs):
          val = gen_logging_ops.merge_summary(inputs=inputs, name=name)
          _Collect(val, collections, [])
      return val
  
imports: import collections
  import os
  import pprint
  import random
  import sys
  from absl import logging
  from tensorflow.python import pywrap_tfe
  from tensorflow.python.framework import dtypes
  from tensorflow.python.framework import ops
  from tensorflow.python.framework import sparse_tensor
  from tensorflow.python.framework import tensor_util
  from tensorflow.python.ops import gen_logging_ops
  from tensorflow.python.ops import string_ops
  from tensorflow.python.ops.gen_logging_ops import *
  from tensorflow.python.platform import tf_logging
  from tensorflow.python.util import dispatch
  from tensorflow.python.util import nest
  from tensorflow.python.util.deprecation import deprecated
  from tensorflow.python.util.tf_export import tf_export
label_desc: Use image node_id 11 for calling a global function with example usage: merge_summary(inputs, collections, name) and returns: val