message: Open up visibility for bzl_library rules based on how they are used.
diff: @@ -1714,6 +1714,13 @@ bzl_library(
  srcs = [
  "build_config_root.bzl",
  ] + tf_platform_alias("build_config_root.bzl"),
  + visibility = [
  + "//learning/brain/google/xla/tests:__pkg__",
  + "//learning/brain/tfrc/runtime/tpu_driver:__subpackages__",
  + "//nlp/deleuze:__pkg__",
  + "//nlp/projects/minmt:__pkg__",
  + "//tensorflow:__subpackages__",
  + ],
  )
  bzl_library(
  