diff --git a/Makefile b/Makefile
index 2c1922754..d6a747c58 100644
--- a/Makefile
+++ b/Makefile
@@ -1,6 +1,6 @@
 include make/*
 
-VERSION ?= 2.1.2
+VERSION ?= 2.2.0
 # Image URL to use all building/pushing image targets
 IMG ?= oceanbase/ob-operator:${VERSION}
 # ENVTEST_K8S_VERSION refers to the version of kubebuilder assets to be downloaded by envtest binary.
diff --git a/README-CN.md b/README-CN.md
index cfd7f12c8..bcb423f27 100644
--- a/README-CN.md
+++ b/README-CN.md
@@ -15,7 +15,7 @@ ob-operator 是满足 Kubernetes Operator 扩展范式的自动化工具，可
 ob-operator 依赖 [cert-manager](https://cert-manager.io/docs/), cert-manager 的安装可以参考对应的[安装文档](https://cert-manager.io/docs/installation/)，如果您无法访问官方制品托管在 `quay.io` 镜像站的镜像，可通过下面的指令安装我们转托在 `docker.io` 中的制品：
 
 ```shell
-kubectl apply -f https://raw.githubusercontent.com/oceanbase/ob-operator/2.1.2_release/deploy/operator.yaml
+kubectl apply -f https://raw.githubusercontent.com/oceanbase/ob-operator/2.2.0_release/deploy/cert-manager.yaml
 ```
 
 本例子中的 OceanBase 集群存储依赖 [local-path-provisioner](https://github.com/rancher/local-path-provisioner) 提供, 需要提前进行安装并确保其存储目的地有足够大的磁盘空间。
@@ -29,7 +29,7 @@ kubectl apply -f https://raw.githubusercontent.com/oceanbase/ob-operator/2.1.2_r
 * 稳定版本
 
 ```shell
-kubectl apply -f https://raw.githubusercontent.com/oceanbase/ob-operator/2.1.2_release/deploy/operator.yaml
+kubectl apply -f https://raw.githubusercontent.com/oceanbase/ob-operator/2.2.0_release/deploy/operator.yaml
 ```
 
 * 开发版本
@@ -45,7 +45,7 @@ Helm Chart 将 ob-operator 部署的命名空间进行了参数化，可在安
 ```shell
 helm repo add ob-operator https://oceanbase.github.io/ob-operator/
 helm repo update
-helm install ob-operator ob-operator/ob-operator --namespace=oceanbase-system --create-namespace --version=2.1.2
+helm install ob-operator ob-operator/ob-operator --namespace=oceanbase-system --create-namespace --version=2.2.0
 ```
 
 #### 使用 terraform
@@ -94,7 +94,7 @@ kubectl create secret generic root-password --from-literal=password='root_passwo
 通过以下命令即可在 K8s 集群中部署 OceanBase：
 
 ```shell
-kubectl apply -f https://raw.githubusercontent.com/oceanbase/ob-operator/2.1.2_release/example/quickstart/obcluster.yaml
+kubectl apply -f https://raw.githubusercontent.com/oceanbase/ob-operator/2.2.0_release/example/quickstart/obcluster.yaml
 ```
 
 一般初始化集群需要 2 分钟左右的时间，执行以下命令，查询集群状态，当集群状态变成 running 之后表示集群创建和初始化成功：
diff --git a/README.md b/README.md
index 61778cde3..f60835969 100644
--- a/README.md
+++ b/README.md
@@ -16,7 +16,7 @@ ob-operator relies on [cert-manager](https://cert-manager.io/docs/) for certific
 If you have trouble accessing `quay.io` image registry, our mirrored cert-manager manifests can be applied through following command:
 
 ```shell
-kubectl apply -f https://raw.githubusercontent.com/oceanbase/ob-operator/2.1.2_release/deploy/cert-manager.yaml
+kubectl apply -f https://raw.githubusercontent.com/oceanbase/ob-operator/2.2.0_release/deploy/cert-manager.yaml
 ```
 
 Storage of OceanBase cluster in this example relies on [local-path-provisioner](https://github.com/rancher/local-path-provisioner), which should be installed beforehand. You should confirm that there is enough disk space in storage destination of local-path-provisioner.
@@ -30,7 +30,7 @@ You can deploy ob-operator in a Kubernetes cluster by executing the following co
 * Stable
 
 ```shell
-kubectl apply -f https://raw.githubusercontent.com/oceanbase/ob-operator/2.1.2_release/deploy/operator.yaml
+kubectl apply -f https://raw.githubusercontent.com/oceanbase/ob-operator/2.2.0_release/deploy/operator.yaml
 ```
 
 * Development
@@ -46,7 +46,7 @@ Helm Chart parameterizes the namespace in which ob-operator is deployed, allowin
 ```shell
 helm repo add ob-operator https://oceanbase.github.io/ob-operator/
 helm repo update
-helm install ob-operator ob-operator/ob-operator --namespace=oceanbase-system --create-namespace --version=2.1.2
+helm install ob-operator ob-operator/ob-operator --namespace=oceanbase-system --create-namespace --version=2.2.0
 ```
 
 #### Using terraform
@@ -95,7 +95,7 @@ kubectl create secret generic root-password --from-literal=password='root_passwo
 You can deploy OceanBase in a Kubernetes cluster by executing the following command:
 
 ```shell
-kubectl apply -f https://raw.githubusercontent.com/oceanbase/ob-operator/2.1.2_release/example/quickstart/obcluster.yaml
+kubectl apply -f https://raw.githubusercontent.com/oceanbase/ob-operator/2.2.0_release/example/quickstart/obcluster.yaml
 ```
 
 It generally takes around 2 minutes to bootstrap a cluster. Execute the following command to check the status of the cluster. Once the cluster status changes to "running," it indicates that the cluster has been successfully created and bootstrapped:
diff --git a/charts/ob-operator/Chart.yaml b/charts/ob-operator/Chart.yaml
index cccea8a9d..3219ef7ac 100644
--- a/charts/ob-operator/Chart.yaml
+++ b/charts/ob-operator/Chart.yaml
@@ -1,6 +1,6 @@
 apiVersion: v2
-appVersion: 2.1.2
+appVersion: 2.2.0
 description: A Helm chart for OB-Operator
 name: ob-operator
 type: application
-version: 2.1.2
+version: 2.2.0
diff --git a/charts/ob-operator/templates/operator.yaml b/charts/ob-operator/templates/operator.yaml
index 7c3b5297b..e36332dcb 100644
--- a/charts/ob-operator/templates/operator.yaml
+++ b/charts/ob-operator/templates/operator.yaml
@@ -12713,7 +12713,7 @@ spec:
         - --log-verbosity=0
         command:
         - /manager
-        image: oceanbase/ob-operator:2.1.2
+        image: oceanbase/ob-operator:2.2.0
         livenessProbe:
           httpGet:
             path: /healthz
diff --git a/config/manager/kustomization.yaml b/config/manager/kustomization.yaml
index 7e12705f9..967776462 100644
--- a/config/manager/kustomization.yaml
+++ b/config/manager/kustomization.yaml
@@ -5,4 +5,4 @@ kind: Kustomization
 images:
 - name: controller
   newName: oceanbase/ob-operator
-  newTag: 2.1.2
+  newTag: 2.2.0
diff --git a/deploy/operator.yaml b/deploy/operator.yaml
index 3ea179995..188513b9f 100644
--- a/deploy/operator.yaml
+++ b/deploy/operator.yaml
@@ -12726,7 +12726,7 @@ spec:
         - --log-verbosity=0
         command:
         - /manager
-        image: oceanbase/ob-operator:2.1.2
+        image: oceanbase/ob-operator:2.2.0
         livenessProbe:
           httpGet:
             path: /healthz
diff --git a/docs/en_US/deploy.md b/docs/en_US/deploy.md
index 79c9967cd..59567b3db 100644
--- a/docs/en_US/deploy.md
+++ b/docs/en_US/deploy.md
@@ -14,20 +14,20 @@ ob-operator supports deployment using Helm. Before deploying ob-operator with th
 
 ```shell
 helm repo add ob-operator https://oceanbase.github.io/ob-operator/
-helm install ob-operator ob-operator/ob-operator --namespace=oceanbase-system --create-namespace --version=2.1.2
+helm install ob-operator ob-operator/ob-operator --namespace=oceanbase-system --create-namespace --version=2.2.0
 ```
 
 Parameters:
 
 * namespace: Namespace, can be customized. It is recommended to use "oceanbase-system" as the namespace.
 
-* version: ob-operator version number. It is recommended to use the latest version `2.1.2`.
+* version: ob-operator version number. It is recommended to use the latest version `2.2.0`.
 
 ## 2.2 Deploying with Configuration Files
 
 * Stable
 ```shell
-kubectl apply -f https://raw.githubusercontent.com/oceanbase/ob-operator/2.1.2_release/deploy/operator.yaml
+kubectl apply -f https://raw.githubusercontent.com/oceanbase/ob-operator/2.2.0_release/deploy/operator.yaml
 ```
 * Development
 ```shell
diff --git a/docs/zh_CN/deploy.md b/docs/zh_CN/deploy.md
index 52d7b9684..69cd01dc2 100644
--- a/docs/zh_CN/deploy.md
+++ b/docs/zh_CN/deploy.md
@@ -12,20 +12,20 @@ ob-operator 支持通过 Helm 进行部署，在使用 Helm 命令部署 ob-oper
 
 ```shell
 helm repo add ob-operator https://oceanbase.github.io/ob-operator/
-helm install ob-operator ob-operator/ob-operator --namespace=oceanbase-system --create-namespace --version=2.1.2
+helm install ob-operator ob-operator/ob-operator --namespace=oceanbase-system --create-namespace --version=2.2.0
 ```
 
 参数说明：
 
 * namespace：命名空间，可自定义，一般建议使用 oceanbase-system。
 
-* version：ob-operator 版本号，建议使用最新的版本 `2.1.2`。
+* version：ob-operator 版本号，建议使用最新的版本 `2.2.0`。
 
 ## 2.2 使用配置文件部署
 
 * Stable
 ```shell
-kubectl apply -f https://raw.githubusercontent.com/oceanbase/ob-operator/2.1.2_release/deploy/operator.yaml
+kubectl apply -f https://raw.githubusercontent.com/oceanbase/ob-operator/2.2.0_release/deploy/operator.yaml
 ```
 * Development
 ```shell