message: Visibility change for internal projects.
diff: @@ -348,6 +348,7 @@ py_library(
  "snapshot.py",
  ],
  srcs_version = "PY2AND3",
  + visibility = ["//tensorflow:internal"],
  deps = [
  "//tensorflow/python:experimental_dataset_ops_gen",
  "//tensorflow/python/data/ops:dataset_ops",
  