class_docstr: Context class that contains experimental runtime information and features
  for any Determined workflow that uses the ``tf.keras`` API.
  
  ``TFKerasExperimentalContext`` extends ``TFKerasTrialContext`` under
  the ``context.experimental`` namespace.
class_docstr_tok: ["Context","class","that","contains","experimental","runtime","information","and","features","for","any","Determined","workflow","that","uses","the","``","tf.keras","``","API",".","``","TFKerasExperimentalContext","``","extends","``","TFKerasTrialContext","``","under","the","``","context.experimental","``","namespace","."]
code: def cache_validation_dataset(self, *args: Any) -> Any:
      raise RuntimeError(
          "cache_validation_dataset was deprecated in 0.18.0, and has since been removed. "
          "Users may use yogadl directly, see the migration guide: "
          "https://gist.github.com/rb-determined-ai/60813f1f75f75e3073dfea351a081d7e"
      )
  
imports: import inspect
  import logging
  from typing import Any, Callable, Dict, List, NamedTuple, Optional, Union, cast
  import tensorflow
  import determined
  from determined import errors, keras, util
  from determined.common import check
  from determined.horovod import hvd
label_desc: Use image node_id 2 for calling the TFKerasExperimentalContext obj's underlying member method code with example usage: obj.cache_validation_dataset() without return types