  
  import sys
  import inspect
  
  from keras.layers import Layer, InputSpec
  from keras import initializers, regularizers, constraints
  from keras import backend as K
  
  from lib.utils import get_backend, get_keras_custom_objects as get_custom_objects
  
  if get_backend() == "amd":
      from keras.backend \
          import normalize_data_format  # pylint:disable=ungrouped-imports,no-name-in-module
  else:
 
</s> remove     from keras.backend \
        import normalize_data_format  # pylint:disable=ungrouped-imports,no-name-in-module
 </s> add     from keras.utils import get_custom_objects  # pylint:disable=no-name-in-module
    from keras.layers import Layer, InputSpec
    from keras import initializers, regularizers, constraints, backend as K
    from keras.backend import normalize_data_format  # pylint:disable=no-name-in-module </s> remove     # pylint:disable=no-name-in-module
    from tensorflow.python.keras.utils.conv_utils \
        import normalize_data_format   # pylint:disable=no-name-in-module
 </s> add     # Ignore linting errors from Tensorflow's thoroughly broken import system
    from tensorflow.keras.utils import get_custom_objects  # noqa pylint:disable=no-name-in-module,import-error
    from tensorflow.keras.layers import Layer, InputSpec  # noqa pylint:disable=no-name-in-module,import-error
    from tensorflow.keras import initializers, regularizers, constraints, backend as K  # noqa pylint:disable=no-name-in-module,import-error
    from tensorflow.python.keras.utils.conv_utils import normalize_data_format  # noqa pylint:disable=no-name-in-module </s> remove import keras.backend as K
 </s> add  </s> remove from lib.utils import get_backend, get_keras_custom_objects as get_custom_objects
 </s> add from lib.utils import get_backend

if get_backend() == "amd":
    from keras.utils import get_custom_objects  # pylint:disable=no-name-in-module
    from keras import backend as K
    from keras import initializers
else:
    # Ignore linting errors from Tensorflow's thoroughly broken import system
    from tensorflow.keras.utils import get_custom_objects  # noqa pylint:disable=no-name-in-module,import-error
    from tensorflow.keras import initializers, backend as K  # noqa pylint:disable=no-name-in-module,import-error </s> remove from keras import backend as K
from keras import initializers
 </s> add 
from lib.utils import get_backend
  
  import sys
  import inspect
  
from lib.utils import get_backend
from lib.utils import get_backend
from lib.utils import get_backend
from lib.utils import get_backend
from lib.utils import get_backend
  
  if get_backend() == "amd":
      from keras.backend \
          import normalize_data_format  # pylint:disable=ungrouped-imports,no-name-in-module
  else:
keep keep keep keep replace replace replace replace replace keep keep keep keep keep
 Update all Keras Imports to be conditional (#1214)

* Remove custom keras importer

* first round keras imports fix

* launcher.py: Remove KerasFinder references

* 2nd round keras imports update (lib and extract)

* 3rd round keras imports update (train)

* remove KerasFinder from tests

* 4th round keras imports update (tests) 
lib/model/normalization/normalization_common.py