message: Disable new keras Recurrent code paths.  They break deepcopy of LSTM layer.
diff: @@ -20,7 +20,6 @@ from __future__ import print_function
  import uuid
  -from tensorflow.python.compat import compat
  from tensorflow.python.eager import context
  from tensorflow.python.eager import function
  from tensorflow.python.framework import constant_op
  @@ -67,7 +66,9 @@ _CUDNN_NOT_AVAILABLE_MSG = ('Layer %s will not use cuDNN kernel since it '
  def _use_new_code():
  - return compat.forward_compatible(2020, 9, 9)
  + # TODO(b/168313799): Enable when the new codepath doesn't break deepcopy of
  + # built LSTM layers.
  + return False
  @keras_export('keras.layers.GRUCell', v1=[])
  