message: Make all of tensorflow/core/example package public.
  All targets here are exposed via aliases in tensorflow/core anyway. Make this public and remove aliases.
diff: @@ -17,7 +17,7 @@ load(
  package(
  default_visibility = [
  - "//tensorflow/core:__subpackages__",
  + "//visibility:public",
  ],
  licenses = ["notice"], # Apache 2.0
  )
  @@ -31,7 +31,6 @@ cc_library(
  hdrs = ["example_parser_configuration.h"],
  copts = tf_copts(),
  linkstatic = 1,
  - visibility = ["//visibility:public"],
  deps = [
  "//tensorflow/core:core_cpu",
  "//tensorflow/core:core_cpu_internal",
  @@ -99,7 +98,6 @@ tf_proto_library(
  ],
  cc_api_version = 2,
  make_default_target_header_only = True,
  - visibility = ["//visibility:public"],
  )
  tf_proto_library(
  @@ -141,7 +139,6 @@ tf_pyclif_proto_library(
  closure_proto_library(
  name = "example_protos_closure",
  - visibility = ["//visibility:public"],
  deps = [":example_protos"],
  )
  