diff --git a/spring-cloud-tencent-dependencies/pom.xml b/spring-cloud-tencent-dependencies/pom.xml
index c84cb376c..ce6dbed1f 100644
--- a/spring-cloud-tencent-dependencies/pom.xml
+++ b/spring-cloud-tencent-dependencies/pom.xml
@@ -5,7 +5,7 @@
     <parent>
         <groupId>org.springframework.cloud</groupId>
         <artifactId>spring-cloud-dependencies-parent</artifactId>
-        <version>2.3.1.RELEASE</version>
+        <version>2.1.11.RELEASE</version>
         <relativePath/>
     </parent>
     <modelVersion>4.0.0</modelVersion>
diff --git a/spring-cloud-tencent-starters/spring-cloud-starter-tencent-polaris-circuitbreaker/src/main/java/com/tencent/cloud/polaris/circuitbreaker/PolarisFeignClientAutoConfiguration.java b/spring-cloud-tencent-starters/spring-cloud-starter-tencent-polaris-circuitbreaker/src/main/java/com/tencent/cloud/polaris/circuitbreaker/PolarisFeignClientAutoConfiguration.java
index f5b67702d..86c79fa1d 100644
--- a/spring-cloud-tencent-starters/spring-cloud-starter-tencent-polaris-circuitbreaker/src/main/java/com/tencent/cloud/polaris/circuitbreaker/PolarisFeignClientAutoConfiguration.java
+++ b/spring-cloud-tencent-starters/spring-cloud-starter-tencent-polaris-circuitbreaker/src/main/java/com/tencent/cloud/polaris/circuitbreaker/PolarisFeignClientAutoConfiguration.java
@@ -43,7 +43,7 @@ import static org.springframework.core.Ordered.HIGHEST_PRECEDENCE;
         value = "spring.cloud.polaris.circuitbreaker.enabled",
         havingValue = "true",
         matchIfMissing = true)
-@Configuration(proxyBeanMethods = false)
+@Configuration()
 @AutoConfigureAfter(PolarisContextConfiguration.class)
 @AutoConfigureBefore(FeignAutoConfiguration.class)
 public class PolarisFeignClientAutoConfiguration {
diff --git a/spring-cloud-tencent-starters/spring-cloud-starter-tencent-polaris-circuitbreaker/src/main/java/com/tencent/cloud/polaris/circuitbreaker/feign/PolarisFeignBeanPostProcessor.java b/spring-cloud-tencent-starters/spring-cloud-starter-tencent-polaris-circuitbreaker/src/main/java/com/tencent/cloud/polaris/circuitbreaker/feign/PolarisFeignBeanPostProcessor.java
index 339f3a589..a5c5ad220 100644
--- a/spring-cloud-tencent-starters/spring-cloud-starter-tencent-polaris-circuitbreaker/src/main/java/com/tencent/cloud/polaris/circuitbreaker/feign/PolarisFeignBeanPostProcessor.java
+++ b/spring-cloud-tencent-starters/spring-cloud-starter-tencent-polaris-circuitbreaker/src/main/java/com/tencent/cloud/polaris/circuitbreaker/feign/PolarisFeignBeanPostProcessor.java
@@ -25,7 +25,6 @@ import org.springframework.beans.factory.BeanFactoryAware;
 import org.springframework.beans.factory.config.BeanPostProcessor;
 import org.springframework.cloud.loadbalancer.blocking.client.BlockingLoadBalancerClient;
 import org.springframework.cloud.netflix.ribbon.SpringClientFactory;
-import org.springframework.cloud.openfeign.loadbalancer.FeignBlockingLoadBalancerClient;
 import org.springframework.cloud.openfeign.ribbon.CachingSpringLoadBalancerFactory;
 import org.springframework.cloud.openfeign.ribbon.LoadBalancerFeignClient;
 
@@ -56,11 +55,6 @@ public class PolarisFeignBeanPostProcessor implements BeanPostProcessor, BeanFac
                 return new PolarisLoadBalancerFeignClient(createPolarisFeignClient(client.getDelegate()), factory(),
                         clientFactory());
             }
-            if (bean instanceof FeignBlockingLoadBalancerClient) {
-                FeignBlockingLoadBalancerClient client = (FeignBlockingLoadBalancerClient) bean;
-                return new PolarisFeignBlockingLoadBalancerClient(createPolarisFeignClient(client.getDelegate()),
-                        factory.getBean(BlockingLoadBalancerClient.class));
-            }
             return createPolarisFeignClient((Client) bean);
         }
         return bean;
@@ -68,7 +62,6 @@ public class PolarisFeignBeanPostProcessor implements BeanPostProcessor, BeanFac
 
     private boolean isNeedWrap(Object bean) {
         return bean instanceof Client && !(bean instanceof PolarisFeignClient)
-                && !(bean instanceof PolarisFeignBlockingLoadBalancerClient)
                 && !(bean instanceof PolarisLoadBalancerFeignClient);
     }
 
diff --git a/spring-cloud-tencent-starters/spring-cloud-starter-tencent-polaris-circuitbreaker/src/main/java/com/tencent/cloud/polaris/circuitbreaker/feign/PolarisFeignBlockingLoadBalancerClient.java b/spring-cloud-tencent-starters/spring-cloud-starter-tencent-polaris-circuitbreaker/src/main/java/com/tencent/cloud/polaris/circuitbreaker/feign/PolarisFeignBlockingLoadBalancerClient.java
deleted file mode 100644
index 076e269e6..000000000
--- a/spring-cloud-tencent-starters/spring-cloud-starter-tencent-polaris-circuitbreaker/src/main/java/com/tencent/cloud/polaris/circuitbreaker/feign/PolarisFeignBlockingLoadBalancerClient.java
+++ /dev/null
@@ -1,36 +0,0 @@
-/*
- * Tencent is pleased to support the open source community by making Spring Cloud Tencent available.
- *
- * Copyright (C) 2019 THL A29 Limited, a Tencent company. All rights reserved.
- *
- * Licensed under the BSD 3-Clause License (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- * https://opensource.org/licenses/BSD-3-Clause
- *
- * Unless required by applicable law or agreed to in writing, software distributed
- * under the License is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR
- * CONDITIONS OF ANY KIND, either express or implied. See the License for the
- * specific language governing permissions and limitations under the License.
- */
-
-package com.tencent.cloud.polaris.circuitbreaker.feign;
-
-import feign.Client;
-import org.springframework.cloud.loadbalancer.blocking.client.BlockingLoadBalancerClient;
-import org.springframework.cloud.openfeign.loadbalancer.FeignBlockingLoadBalancerClient;
-
-/**
- * Wrap for {@link FeignBlockingLoadBalancerClient}
- *
- * @author Haotian Zhang
- */
-public class PolarisFeignBlockingLoadBalancerClient extends FeignBlockingLoadBalancerClient {
-
-    public PolarisFeignBlockingLoadBalancerClient(Client delegate,
-            BlockingLoadBalancerClient loadBalancerClient) {
-        super(delegate, loadBalancerClient);
-    }
-
-}
diff --git a/spring-cloud-tencent-starters/spring-cloud-starter-tencent-polaris-circuitbreaker/src/test/java/com/tencent/cloud/polaris/circuitbreaker/feign/PolarisFeignClientTest.java b/spring-cloud-tencent-starters/spring-cloud-starter-tencent-polaris-circuitbreaker/src/test/java/com/tencent/cloud/polaris/circuitbreaker/feign/PolarisFeignClientTest.java
index a6a15d19e..6148a7829 100644
--- a/spring-cloud-tencent-starters/spring-cloud-starter-tencent-polaris-circuitbreaker/src/test/java/com/tencent/cloud/polaris/circuitbreaker/feign/PolarisFeignClientTest.java
+++ b/spring-cloud-tencent-starters/spring-cloud-starter-tencent-polaris-circuitbreaker/src/test/java/com/tencent/cloud/polaris/circuitbreaker/feign/PolarisFeignClientTest.java
@@ -19,8 +19,8 @@ package com.tencent.cloud.polaris.circuitbreaker.feign;
 
 import com.tencent.cloud.polaris.circuitbreaker.PolarisFeignClientAutoConfiguration;
 import feign.Client;
+import org.junit.Assert;
 import org.junit.Test;
-import org.junit.jupiter.api.Assertions;
 import org.junit.runner.RunWith;
 import org.springframework.beans.factory.annotation.Autowired;
 import org.springframework.boot.test.context.SpringBootTest;
@@ -42,7 +42,7 @@ public class PolarisFeignClientTest {
     @Test
     public void testPolarisFeignBeanPostProcessor() {
         final PolarisFeignBeanPostProcessor postProcessor = springCtx.getBean(PolarisFeignBeanPostProcessor.class);
-        Assertions.assertNotNull(postProcessor, "PolarisFeignBeanPostProcessor");
+        Assert.assertNotNull("PolarisFeignBeanPostProcessor", postProcessor);
     }
 
     @Test
@@ -54,9 +54,6 @@ public class PolarisFeignClientTest {
         if (client instanceof PolarisLoadBalancerFeignClient) {
             return;
         }
-        if (client instanceof PolarisFeignBlockingLoadBalancerClient) {
-            return;
-        }
         throw new IllegalStateException("Polaris burying failed");
     }
 }
diff --git a/spring-cloud-tencent-starters/spring-cloud-tencent-commons/pom.xml b/spring-cloud-tencent-starters/spring-cloud-tencent-commons/pom.xml
index 66d33281f..95ac52522 100644
--- a/spring-cloud-tencent-starters/spring-cloud-tencent-commons/pom.xml
+++ b/spring-cloud-tencent-starters/spring-cloud-tencent-commons/pom.xml
@@ -69,6 +69,12 @@
             <artifactId>commons-io</artifactId>
             <version>${commons.io.version}</version>
         </dependency>
+        <dependency>
+            <groupId>com.github.spotbugs</groupId>
+            <artifactId>spotbugs-annotations</artifactId>
+            <version>RELEASE</version>
+            <scope>compile</scope>
+        </dependency>
     </dependencies>
 
 </project>
\ No newline at end of file
diff --git a/spring-cloud-tencent-starters/spring-cloud-tencent-polaris-gateway/src/main/java/com/tencent/cloud/polaris/gateway/config/PolarisGatewayAutoConfiguration.java b/spring-cloud-tencent-starters/spring-cloud-tencent-polaris-gateway/src/main/java/com/tencent/cloud/polaris/gateway/config/PolarisGatewayAutoConfiguration.java
index cf8c17430..93c707c32 100644
--- a/spring-cloud-tencent-starters/spring-cloud-tencent-polaris-gateway/src/main/java/com/tencent/cloud/polaris/gateway/config/PolarisGatewayAutoConfiguration.java
+++ b/spring-cloud-tencent-starters/spring-cloud-tencent-polaris-gateway/src/main/java/com/tencent/cloud/polaris/gateway/config/PolarisGatewayAutoConfiguration.java
@@ -38,7 +38,7 @@ import org.springframework.context.annotation.Configuration;
 @Configuration
 public class PolarisGatewayAutoConfiguration {
 
-    @Configuration(proxyBeanMethods = false)
+    @Configuration()
     @ConditionalOnClass(ZuulServlet.class)
     static class PolarisGatewayZuulAutoConfiguration {
         @Bean
@@ -56,7 +56,7 @@ public class PolarisGatewayAutoConfiguration {
         }
     }
 
-    @Configuration(proxyBeanMethods = false)
+    @Configuration()
     @ConditionalOnClass(GlobalFilter.class)
     static class PolarisGatewayScgAutoConfiguration {
         @Bean