From 16405745f5b8f53f067ebdd3381fdf80c25821a0 Mon Sep 17 00:00:00 2001
From: EndlessSeeker <1766508902@qq.com>
Date: Thu, 9 Apr 2026 17:36:32 +0800
Subject: [PATCH] feat: release v2.2.1

- update sub-modules
- upgrade helm chart version

Change-Id: I880d23a0ca5ffef06f54267da87aac0fdc7ff36b
---
 envoy/envoy             | 2 +-
 helm/core/Chart.yaml    | 4 ++--
 helm/higress/Chart.lock | 6 +++---
 helm/higress/Chart.yaml | 2 +-
 istio/api               | 2 +-
 istio/istio             | 2 +-
 6 files changed, 9 insertions(+), 9 deletions(-)

diff --git a/envoy/envoy b/envoy/envoy
index b46236685..43287ff20 160000
--- a/envoy/envoy
+++ b/envoy/envoy
@@ -1 +1 @@
-Subproject commit b46236685e2c3152c6c2e7d989fdfc9720b73cc8
+Subproject commit 43287ff203546c215e3ba63a4d0b09380459c4e9
diff --git a/helm/core/Chart.yaml b/helm/core/Chart.yaml
index 4442d4aa8..feed1acfa 100644
--- a/helm/core/Chart.yaml
+++ b/helm/core/Chart.yaml
@@ -1,5 +1,5 @@
 apiVersion: v2
-appVersion: 2.2.0
+appVersion: 2.2.1
 description: Helm chart for deploying higress gateways
 icon: https://higress.io/img/higress_logo_small.png
 home: http://higress.io/
@@ -15,4 +15,4 @@ dependencies:
     repository: "file://../redis"
     version: 0.0.1
 type: application
-version: 2.2.0
+version: 2.2.1
diff --git a/helm/higress/Chart.lock b/helm/higress/Chart.lock
index 92cea8db4..e6861c981 100644
--- a/helm/higress/Chart.lock
+++ b/helm/higress/Chart.lock
@@ -1,9 +1,9 @@
 dependencies:
 - name: higress-core
   repository: file://../core
-  version: 2.2.0
+  version: 2.2.1
 - name: higress-console
   repository: https://higress.io/helm-charts/
   version: 2.2.1
-digest: sha256:23fe7b0f84965c13ac7ceabe6334212fc3d323b7b781277a6d2b6fd38e935dda
-generated: "2026-03-07T12:45:44.267732+08:00"
+digest: sha256:b74e3b6f0b00364a155532fd825398e0ff856f13ec90a256e05bbd9c6bead653
+generated: "2026-04-09T17:30:46.726657+08:00"
diff --git a/helm/higress/Chart.yaml b/helm/higress/Chart.yaml
index d9a39ec60..50dd76e45 100644
--- a/helm/higress/Chart.yaml
+++ b/helm/higress/Chart.yaml
@@ -12,7 +12,7 @@ sources:
 dependencies:
 - name: higress-core
   repository: "file://../core"
-  version: 2.2.0
+  version: 2.2.1
 - name: higress-console
   repository: "https://higress.io/helm-charts/"
   version: 2.2.1
diff --git a/istio/api b/istio/api
index 5b9a222e7..efc0fe428 160000
--- a/istio/api
+++ b/istio/api
@@ -1 +1 @@
-Subproject commit 5b9a222e72f34fc5f87a3b7344cd4f90c7c6f238
+Subproject commit efc0fe428cccecc0285dbf51e2023f8e0422597c
diff --git a/istio/istio b/istio/istio
index 77149ea56..1778761e3 160000
--- a/istio/istio
+++ b/istio/istio
@@ -1 +1 @@
-Subproject commit 77149ea5606492cbef75cc22216e84cd4612a469
+Subproject commit 1778761e3d6b0b8f4f9ae435e60ced4a73f96596