over RPC. This reduces load on the dispatcher, improving performance of
    distributing datasets. For this to work, the dispatcher's `work_dir` must be
    accessible from workers. If the worker fails to read from the `work_dir`, it
    falls back to using RPC for dataset graph transfer.
*   Adds support for a new "distributed_epoch" processing mode. This processing
    mode distributes a dataset across all tf.data workers, instead of having

10EB2..10EFC  ; disallowed                             # NA   <reserved-10EB2>..<reserved-10EFC>
10EFD..10EFF  ; valid                                  # 15.0 ARABIC SMALL LOW WORD SAKTA..ARABIC SMALL LOW WORD MADDA
10F00..10F1C  ; valid                                  # 11.0 OLD SOGDIAN LETTER ALEPH..OLD SOGDIAN LETTER FINAL TAW WITH VERTICAL TAIL