message: Drop unused contrib deps.
diff: @@ -152,7 +152,6 @@ py_library(
  visibility = ["//tensorflow:internal"],
  deps = [
  ":values",
  - "//tensorflow/contrib/eager/python:datasets",
  "//tensorflow/python:array_ops",
  "//tensorflow/python:distribute",
  "//tensorflow/python:dtypes",
  @@ -715,8 +714,6 @@ cuda_py_test(
  additional_deps = [
  ":input_ops",
  "//tensorflow/python/data/ops:dataset_ops",
  - "//tensorflow/contrib/data/python/ops:batching",
  - "//tensorflow/contrib/data/python/ops:interleave_ops",
  "//tensorflow/python:errors",
  "//tensorflow/python:client_testlib",
  "//tensorflow/python:framework_ops",
  @@ -769,7 +766,6 @@ py_library(
  srcs = ["metrics_v1_test.py"],
  deps = [
  ":combinations",
  - "//tensorflow/contrib/data/python/ops:batching",
  "//tensorflow/python:math_ops",
  "//tensorflow/python:metrics",
  "//tensorflow/python:variables",
  