From ed316226d2dbd3863d8c0b620a02a070e14bb452 Mon Sep 17 00:00:00 2001
From: Paco Xu <paco.xu@daocloud.io>
Date: Tue, 10 Mar 2026 17:44:14 +0800
Subject: [PATCH] bump coredns to v1.14.2 for kubeadm and cluster/

---
 cluster/addons/dns/coredns/coredns.yaml.base | 2 +-
 cluster/addons/dns/coredns/coredns.yaml.in   | 2 +-
 cluster/addons/dns/coredns/coredns.yaml.sed  | 2 +-
 cmd/kubeadm/app/constants/constants.go       | 2 +-
 4 files changed, 4 insertions(+), 4 deletions(-)

diff --git a/cluster/addons/dns/coredns/coredns.yaml.base b/cluster/addons/dns/coredns/coredns.yaml.base
index 72119c78a32..4ede638fd64 100644
--- a/cluster/addons/dns/coredns/coredns.yaml.base
+++ b/cluster/addons/dns/coredns/coredns.yaml.base
@@ -133,7 +133,7 @@ spec:
         kubernetes.io/os: linux
       containers:
       - name: coredns
-        image: registry.k8s.io/coredns/coredns:v1.14.1
+        image: registry.k8s.io/coredns/coredns:v1.14.2
         imagePullPolicy: IfNotPresent
         resources:
           limits:
diff --git a/cluster/addons/dns/coredns/coredns.yaml.in b/cluster/addons/dns/coredns/coredns.yaml.in
index 46bb4f3b5a3..acde4929a53 100644
--- a/cluster/addons/dns/coredns/coredns.yaml.in
+++ b/cluster/addons/dns/coredns/coredns.yaml.in
@@ -133,7 +133,7 @@ spec:
         kubernetes.io/os: linux
       containers:
       - name: coredns
-        image: registry.k8s.io/coredns/coredns:v1.14.1
+        image: registry.k8s.io/coredns/coredns:v1.14.2
         imagePullPolicy: IfNotPresent
         resources:
           limits:
diff --git a/cluster/addons/dns/coredns/coredns.yaml.sed b/cluster/addons/dns/coredns/coredns.yaml.sed
index e14444bbf74..5d0ea6703f3 100644
--- a/cluster/addons/dns/coredns/coredns.yaml.sed
+++ b/cluster/addons/dns/coredns/coredns.yaml.sed
@@ -133,7 +133,7 @@ spec:
         kubernetes.io/os: linux
       containers:
       - name: coredns
-        image: registry.k8s.io/coredns/coredns:v1.14.1
+        image: registry.k8s.io/coredns/coredns:v1.14.2
         imagePullPolicy: IfNotPresent
         resources:
           limits:
diff --git a/cmd/kubeadm/app/constants/constants.go b/cmd/kubeadm/app/constants/constants.go
index 4e387d5be24..7c383dfdf51 100644
--- a/cmd/kubeadm/app/constants/constants.go
+++ b/cmd/kubeadm/app/constants/constants.go
@@ -364,7 +364,7 @@ const (
 	CoreDNSImageName = "coredns"
 
 	// CoreDNSVersion is the version of CoreDNS to be deployed if it is used
-	CoreDNSVersion = "v1.14.1"
+	CoreDNSVersion = "v1.14.2"
 
 	// ClusterConfigurationKind is the string kind value for the ClusterConfiguration struct
 	ClusterConfigurationKind = "ClusterConfiguration"