[go1.16] Update to go1.16.4

Signed-off-by: Stephen Augustus <foo@auggie.dev>

build/build-image/cross/VERSION

@@ -1 +1 @@
-v1.16.3-1
+v1.16.4-1

build/common.sh

@@ -87,7 +87,7 @@ readonly KUBE_CONTAINER_RSYNC_PORT=8730
 
 # These are the default versions (image tags) for their respective base images.
 readonly __default_debian_iptables_version=buster-v1.6.0
-readonly __default_go_runner_version=v2.3.1-go1.16.3-buster.0
+readonly __default_go_runner_version=v2.3.1-go1.16.4-buster.0
 
 # These are the base images for the Docker-wrapped binaries.
 readonly KUBE_GORUNNER_IMAGE="${KUBE_GORUNNER_IMAGE:-$KUBE_BASE_IMAGE_REGISTRY/go-runner:$__default_go_runner_version}"

build/dependencies.yaml

@@ -101,7 +101,7 @@ dependencies:
 
   # Golang
   - name: "golang: upstream version"
-    version: 1.16.3
+    version: 1.16.4
     refPaths:
     - path: build/build-image/cross/VERSION
     - path: cluster/addons/fluentd-elasticsearch/es-image/Dockerfile
@@ -124,7 +124,7 @@ dependencies:
       match: minimum_go_version=go([0-9]+\.[0-9]+)
 
   - name: "k8s.gcr.io/kube-cross: dependents"
-    version: v1.16.3-1
+    version: v1.16.4-1
     refPaths:
     - path: build/build-image/cross/VERSION
     - path: test/images/sample-apiserver/Makefile
@@ -154,7 +154,7 @@ dependencies:
       match: configs\[DebianIptables\] = Config{buildImageRegistry, "debian-iptables", "[a-zA-Z]+\-v((([0-9]+)\.([0-9]+)\.([0-9]+)(?:-([0-9a-zA-Z-]+(?:\.[0-9a-zA-Z-]+)*))?)(?:\+([0-9a-zA-Z-]+(?:\.[0-9a-zA-Z-]+)*))?)"}
 
   - name: "k8s.gcr.io/go-runner: dependents"
-    version: v2.3.1-go1.16.3-buster.0
+    version: v2.3.1-go1.16.4-buster.0
     refPaths:
     - path: build/common.sh
       match: __default_go_runner_version=

cluster/addons/fluentd-elasticsearch/es-image/Dockerfile

@@ -12,7 +12,7 @@
 # See the License for the specific language governing permissions and
 # limitations under the License.
 
-FROM golang:1.16.3 AS builder
+FROM golang:1.16.4 AS builder
 COPY elasticsearch_logging_discovery.go go.mod go.sum /
 RUN CGO_ENABLED=0 GOOS=linux GO111MODULE=on go build -a -ldflags "-w" -o /elasticsearch_logging_discovery /elasticsearch_logging_discovery.go
 

staging/publishing/rules.yaml

@@ -7,7 +7,7 @@ recursive-delete-patterns:
 - BUILD.bazel
 - "*/BUILD.bazel"
 - Gopkg.toml
-default-go-version: 1.16.3
+default-go-version: 1.16.4
 rules:
 - destination: code-generator
   branches:

test/images/Makefile

@@ -16,7 +16,7 @@ REGISTRY ?= gcr.io/kubernetes-e2e-test-images
 GOARM ?= 7
 DOCKER_CERT_BASE_PATH ?=
 QEMUVERSION=v5.1.0-2
-GOLANG_VERSION=1.16.3
+GOLANG_VERSION=1.16.4
 export
 
 ifndef WHAT

test/images/sample-apiserver/Makefile

@@ -24,7 +24,7 @@ export
 # Get without building to populate module cache
 # Then, get with OS/ARCH-specific env to build
 bin:
-	docker run --rm -i -v "${TARGET}:${TARGET}:Z" k8s.gcr.io/build-image/kube-cross:v1.16.3-1 \
+	docker run --rm -i -v "${TARGET}:${TARGET}:Z" k8s.gcr.io/build-image/kube-cross:v1.16.4-1 \
 		/bin/bash -c "\
 			mkdir -p /go/src /go/bin && \
 			GO111MODULE=on go get -d k8s.io/sample-apiserver@v0.17.0 && \