nullable: true
                            type: boolean
                          match:
                            description: Match allows providing the scope of the override.
                            oneOf:
                            - not:
                                anyOf:
                                - required:

        during the python Dataset object creation instead doing it during
        Iterator creation time.
    *   Add support for TensorArrays to tf.data Dataset.
    *   Switching tf.data functions to use `defun`, providing an escape hatch to
        continue using the legacy `Defun`.
*   Toolchains
    *   CUDNN_INSTALL_PATH, TENSORRT_INSTALL_PATH, NCCL_INSTALL_PATH,