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diff --git a/tensorflow/core/api_def/base_api/api_def_ExperimentalNumaMapAndBatchDataset.pbtxt b/tensorflow/core/api_def/base_api/api_def_ExperimentalNumaMapAndBatchDataset.pbtxt
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+op {
+  graph_op_name: "ExperimentalNumaMapAndBatchDataset"
+  visibility: HIDDEN
+  in_arg {
+    name: "input_dataset"
+    description: <<END
+A variant tensor representing the input dataset.
+END
+  }
+  in_arg {
+    name: "other_arguments"
+    description: <<END
+A list of tensors, typically values that were captured when building a closure
+for `f`.
+END
+  }
+  in_arg {
+    name: "batch_size"
+    description: <<END
+A scalar representing the number of elements to accumulate in a
+batch. It determines the number of concurrent invocations of `f` that process
+elements from `input_dataset` in parallel.
+END
+  }
+  in_arg {
+    name: "num_parallel_calls"
+    description: <<END
+A scalar representing the maximum number of parallel invocations of the `map_fn`
+function. Applying the `map_fn` on consecutive input elements in parallel has
+the potential to improve input pipeline throughput.
+END
+  }
+  in_arg {
+    name: "drop_remainder"
+    description: <<END
+A scalar representing whether the last batch should be dropped in case its size
+is smaller than desired.
+END
+  }
+  attr {
+    name: "f"
+    description: <<END
+A function to apply to the outputs of `input_dataset`.
+END
+  }
+  summary: "Creates a dataset that fuses mapping with batching."
+  description: <<END
+Creates a dataset that applies `f` to the outputs of `input_dataset` and then
+batches `batch_size` of them.
+
+Unlike a "MapDataset", which applies `f` sequentially, this dataset invokes up
+to `batch_size * num_parallel_batches` copies of `f` in parallel.
+
+Unlike "MapAndBatchDatasetV2", this dataset uses a NUMA-aware thread scheduling
+policy. Because it uses the single-threaded executor, it only supports the
+function-based control flow ops.
+END
+}