code: def enabled():
      # Returns True iff TensorFlow 2.0 behavior should be enabled.
      return _pywrap_tf2.is_enabled()
  
imports: from tensorflow.python.platform import _pywrap_tf2
  from tensorflow.python.util.tf_export import tf_export
label_desc: Use image node_id 3 for calling a global function with example usage: enabled() and returns: _pywrap_tf2