Revert "Merge branch 'dev/k8s-deviceid-model' into master"

This reverts commit 194c27fadf, reversing
changes made to 96d4d79d1f.

vendor/k8s.io/api/authentication/v1beta1/BUILD

@@ -1,40 +0,0 @@
-package(default_visibility = ["//visibility:public"])
-
-load(
-    "@io_bazel_rules_go//go:def.bzl",
-    "go_library",
-)
-
-go_library(
-    name = "go_default_library",
-    srcs = [
-        "doc.go",
-        "generated.pb.go",
-        "register.go",
-        "types.go",
-        "types_swagger_doc_generated.go",
-        "zz_generated.deepcopy.go",
-    ],
-    importmap = "k8s.io/kubernetes/vendor/k8s.io/api/authentication/v1beta1",
-    importpath = "k8s.io/api/authentication/v1beta1",
-    deps = [
-        "//staging/src/k8s.io/apimachinery/pkg/apis/meta/v1:go_default_library",
-        "//staging/src/k8s.io/apimachinery/pkg/runtime:go_default_library",
-        "//staging/src/k8s.io/apimachinery/pkg/runtime/schema:go_default_library",
-        "//vendor/github.com/gogo/protobuf/proto:go_default_library",
-        "//vendor/github.com/gogo/protobuf/sortkeys:go_default_library",
-    ],
-)
-
-filegroup(
-    name = "package-srcs",
-    srcs = glob(["**"]),
-    tags = ["automanaged"],
-    visibility = ["//visibility:private"],
-)
-
-filegroup(
-    name = "all-srcs",
-    srcs = [":package-srcs"],
-    tags = ["automanaged"],
-)

vendor/k8s.io/api/authentication/v1beta1/zz_generated.deepcopy.go

@@ -117,15 +117,12 @@ func (in *UserInfo) DeepCopyInto(out *UserInfo) {
 		in, out := &in.Extra, &out.Extra
 		*out = make(map[string]ExtraValue, len(*in))
 		for key, val := range *in {
-			var outVal []string
 			if val == nil {
 				(*out)[key] = nil
 			} else {
-				in, out := &val, &outVal
-				*out = make(ExtraValue, len(*in))
-				copy(*out, *in)
+				(*out)[key] = make([]string, len(val))
+				copy((*out)[key], val)
 			}
-			(*out)[key] = outVal
 		}
 	}
 	return