diff --git a/README.md b/README.md
index 320551d4ad..7e1d6569bf 100644
--- a/README.md
+++ b/README.md
@@ -1,7 +1,7 @@
 # Apache Dubbo Project
 
 [![Build and Test For PR](https://github.com/apache/dubbo/actions/workflows/build-and-test-pr.yml/badge.svg)](https://github.com/apache/dubbo/actions/workflows/build-and-test-pr.yml)
-[![Codecov](https://codecov.io/gh/apache/dubbo/branch/3.2/graph/badge.svg)](https://codecov.io/gh/apache/dubbo)
+[![Codecov](https://codecov.io/gh/apache/dubbo/branch/3.3/graph/badge.svg)](https://codecov.io/gh/apache/dubbo)
 ![Maven](https://img.shields.io/maven-central/v/org.apache.dubbo/dubbo.svg)
 ![License](https://img.shields.io/github/license/alibaba/dubbo.svg)
 [![Average time to resolve an issue](http://isitmaintained.com/badge/resolution/apache/dubbo.svg)](http://isitmaintained.com/project/apache/dubbo "Average time to resolve an issue")
@@ -86,9 +86,9 @@ See [CONTRIBUTING](https://github.com/apache/dubbo/blob/master/CONTRIBUTING.md)
 * Fix bugs reported on [issues](https://github.com/apache/dubbo/issues), and send us a pull request.
 * Review the existing [pull request](https://github.com/apache/dubbo/pulls).
 * Improve the [website](https://github.com/apache/dubbo-website), typically we need
-  * blog post
-  * translation on documentation
-  * use cases around the integration of Dubbo in enterprise systems.
+    * blog post
+    * translation on documentation
+    * use cases around the integration of Dubbo in enterprise systems.
 * Improve the [dubbo-admin/dubbo-monitor](https://github.com/apache/dubbo-admin).
 * Contribute to the projects listed in [ecosystem](https://github.com/dubbo).
 * Other forms of contribution not explicitly enumerated above.
diff --git a/dubbo-common/src/main/java/org/apache/dubbo/config/AbstractInterfaceConfig.java b/dubbo-common/src/main/java/org/apache/dubbo/config/AbstractInterfaceConfig.java
index cfae48fe79..7e74a769fe 100644
--- a/dubbo-common/src/main/java/org/apache/dubbo/config/AbstractInterfaceConfig.java
+++ b/dubbo-common/src/main/java/org/apache/dubbo/config/AbstractInterfaceConfig.java
@@ -23,7 +23,6 @@ import org.apache.dubbo.common.compiler.support.AdaptiveCompiler;
 import org.apache.dubbo.common.config.ConfigurationUtils;
 import org.apache.dubbo.common.config.Environment;
 import org.apache.dubbo.common.config.InmemoryConfiguration;
-import org.apache.dubbo.common.utils.Assert;
 import org.apache.dubbo.common.utils.ClassUtils;
 import org.apache.dubbo.common.utils.CollectionUtils;
 import org.apache.dubbo.common.utils.ConfigUtils;
@@ -284,23 +283,6 @@ public abstract class AbstractInterfaceConfig extends AbstractMethodConfig {
         }
     }
 
-    /**
-     * @deprecated After metrics config is refactored.
-     * This method should no longer use and will be deleted in the future.
-     */
-    @Deprecated
-    protected void appendMetricsCompatible(Map<String, String> map) {
-        MetricsConfig metricsConfig = getConfigManager().getMetrics().orElse(null);
-        if (metricsConfig != null) {
-            String protocol = Optional.ofNullable(metricsConfig.getProtocol()).orElse(PROTOCOL_PROMETHEUS);
-            if (!StringUtils.isEquals(protocol, PROTOCOL_PROMETHEUS)) {
-                Assert.notEmptyString(metricsConfig.getPort(), "Metrics port cannot be null");
-                map.put("metrics.protocol", protocol);
-                map.put("metrics.port", metricsConfig.getPort());
-            }
-        }
-    }
-
     /**
      * To obtain the method list in the port, use reflection when in native mode and javassist otherwise.
      *
diff --git a/dubbo-common/src/main/java/org/apache/dubbo/config/MetricsConfig.java b/dubbo-common/src/main/java/org/apache/dubbo/config/MetricsConfig.java
index 9588bf70f2..5a56ed40ea 100644
--- a/dubbo-common/src/main/java/org/apache/dubbo/config/MetricsConfig.java
+++ b/dubbo-common/src/main/java/org/apache/dubbo/config/MetricsConfig.java
@@ -84,12 +84,6 @@ public class MetricsConfig extends AbstractConfig {
      */
     private Integer collectorSyncPeriod;
 
-    /**
-     * Deprecated: This parameter should no longer be used and will be removed in the future.
-     */
-    @Deprecated
-    private String port;
-
     /**
      * Configuration for Prometheus metrics collection.
      */
@@ -182,14 +176,6 @@ public class MetricsConfig extends AbstractConfig {
         this.enableRegistry = enableRegistry;
     }
 
-    public String getPort() {
-        return port;
-    }
-
-    public void setPort(String port) {
-        this.port = port;
-    }
-
     public PrometheusConfig getPrometheus() {
         return prometheus;
     }
diff --git a/dubbo-common/src/main/java/org/apache/dubbo/metadata/definition/builder/DefaultTypeBuilder.java b/dubbo-common/src/main/java/org/apache/dubbo/metadata/definition/builder/DefaultTypeBuilder.java
index 2da24303cb..adf70e16cf 100755
--- a/dubbo-common/src/main/java/org/apache/dubbo/metadata/definition/builder/DefaultTypeBuilder.java
+++ b/dubbo-common/src/main/java/org/apache/dubbo/metadata/definition/builder/DefaultTypeBuilder.java
@@ -32,15 +32,18 @@ import java.util.Map;
 public final class DefaultTypeBuilder {
 
     public static TypeDefinition build(Class<?> clazz, Map<String, TypeDefinition> typeCache) {
-        final String canonicalName = clazz.getCanonicalName();
+        String className = clazz.getCanonicalName();
+        if (className == null) {
+            className = clazz.getName();
+        }
 
         // Try to get a cached definition
-        TypeDefinition td = typeCache.get(canonicalName);
+        TypeDefinition td = typeCache.get(className);
         if (td != null) {
             return td;
         }
-        td = new TypeDefinition(canonicalName);
-        typeCache.put(canonicalName, td);
+        td = new TypeDefinition(className);
+        typeCache.put(className, td);
 
         // Primitive type
         if (!JaketConfigurationUtils.needAnalyzing(clazz)) {
diff --git a/dubbo-common/src/test/java/org/apache/dubbo/metadata/definition/DefaultTypeBuilderTest.java b/dubbo-common/src/test/java/org/apache/dubbo/metadata/definition/DefaultTypeBuilderTest.java
new file mode 100644
index 0000000000..74a691227c
--- /dev/null
+++ b/dubbo-common/src/test/java/org/apache/dubbo/metadata/definition/DefaultTypeBuilderTest.java
@@ -0,0 +1,44 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one or more
+ * contributor license agreements.  See the NOTICE file distributed with
+ * this work for additional information regarding copyright ownership.
+ * The ASF licenses this file to You under the Apache License, Version 2.0
+ * (the "License"); you may not use this file except in compliance with
+ * the License.  You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * 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 org.apache.dubbo.metadata.definition;
+
+import org.apache.dubbo.metadata.definition.builder.DefaultTypeBuilder;
+import org.apache.dubbo.rpc.model.FrameworkModel;
+
+import java.util.HashMap;
+
+import org.junit.jupiter.api.Assertions;
+import org.junit.jupiter.api.Test;
+
+public class DefaultTypeBuilderTest {
+    @Test
+    void testInnerClass() {
+        TypeDefinitionBuilder.initBuilders(FrameworkModel.defaultModel());
+
+        Assertions.assertEquals(
+                String.class.getName(),
+                DefaultTypeBuilder.build(String.class, new HashMap<>()).getType());
+
+        DefaultTypeBuilderTest innerObject = new DefaultTypeBuilderTest() {};
+        Assertions.assertEquals(
+                DefaultTypeBuilderTest.class.getName() + "$1",
+                DefaultTypeBuilder.build(innerObject.getClass(), new HashMap<>())
+                        .getType());
+
+        TypeDefinitionBuilder.BUILDERS = null;
+    }
+}
diff --git a/dubbo-config/dubbo-config-api/pom.xml b/dubbo-config/dubbo-config-api/pom.xml
index 107d69ce8b..961e03a405 100644
--- a/dubbo-config/dubbo-config-api/pom.xml
+++ b/dubbo-config/dubbo-config-api/pom.xml
@@ -242,7 +242,7 @@
     <dependency>
       <groupId>org.testcontainers</groupId>
       <artifactId>testcontainers</artifactId>
-      <version>1.19.3</version>
+      <version>1.19.4</version>
       <scope>test</scope>
     </dependency>
 
diff --git a/dubbo-config/dubbo-config-api/src/main/java/org/apache/dubbo/config/ReferenceConfig.java b/dubbo-config/dubbo-config-api/src/main/java/org/apache/dubbo/config/ReferenceConfig.java
index 68afe87120..cca118bbfa 100644
--- a/dubbo-config/dubbo-config-api/src/main/java/org/apache/dubbo/config/ReferenceConfig.java
+++ b/dubbo-config/dubbo-config-api/src/main/java/org/apache/dubbo/config/ReferenceConfig.java
@@ -445,7 +445,6 @@ public class ReferenceConfig<T> extends ReferenceConfigBase<T> {
         AbstractConfig.appendParameters(map, getModule());
         AbstractConfig.appendParameters(map, consumer);
         AbstractConfig.appendParameters(map, this);
-        appendMetricsCompatible(map);
 
         String hostToRegistry = ConfigUtils.getSystemProperty(DUBBO_IP_TO_REGISTRY);
         if (StringUtils.isEmpty(hostToRegistry)) {
diff --git a/dubbo-config/dubbo-config-api/src/main/java/org/apache/dubbo/config/ServiceConfig.java b/dubbo-config/dubbo-config-api/src/main/java/org/apache/dubbo/config/ServiceConfig.java
index d870a50a86..4b13e2dcfc 100644
--- a/dubbo-config/dubbo-config-api/src/main/java/org/apache/dubbo/config/ServiceConfig.java
+++ b/dubbo-config/dubbo-config-api/src/main/java/org/apache/dubbo/config/ServiceConfig.java
@@ -683,7 +683,6 @@ public class ServiceConfig<T> extends ServiceConfigBase<T> {
         AbstractConfig.appendParameters(map, provider);
         AbstractConfig.appendParameters(map, protocolConfig);
         AbstractConfig.appendParameters(map, this);
-        appendMetricsCompatible(map);
 
         // append params with method configs,
         if (CollectionUtils.isNotEmpty(getMethods())) {
diff --git a/dubbo-config/dubbo-config-spring/src/main/resources/META-INF/dubbo.xsd b/dubbo-config/dubbo-config-spring/src/main/resources/META-INF/dubbo.xsd
index 7477b12ecc..32f67add22 100644
--- a/dubbo-config/dubbo-config-spring/src/main/resources/META-INF/dubbo.xsd
+++ b/dubbo-config/dubbo-config-spring/src/main/resources/META-INF/dubbo.xsd
@@ -1109,12 +1109,6 @@
             </xsd:annotation>
         </xsd:attribute>
 
-        <xsd:attribute name="port" type="xsd:string">
-            <xsd:annotation>
-                <xsd:documentation><![CDATA[ Deprecated. No longer use. ]]></xsd:documentation>
-            </xsd:annotation>
-        </xsd:attribute>
-
         <xsd:attribute name="enable-rpc" type="xsd:boolean" default="true">
             <xsd:annotation>
                 <xsd:documentation><![CDATA[ Enable record rpc metrics. ]]></xsd:documentation>
diff --git a/dubbo-dependencies-bom/pom.xml b/dubbo-dependencies-bom/pom.xml
index c29f3ba38d..a6e9e9a22e 100644
--- a/dubbo-dependencies-bom/pom.xml
+++ b/dubbo-dependencies-bom/pom.xml
@@ -95,7 +95,7 @@
     <javassist_version>3.30.2-GA</javassist_version>
     <byte-buddy_version>1.14.11</byte-buddy_version>
     <netty_version>3.2.10.Final</netty_version>
-    <netty4_version>4.1.104.Final</netty4_version>
+    <netty4_version>4.1.106.Final</netty4_version>
     <httpclient_version>4.5.14</httpclient_version>
     <httpcore_version>4.4.16</httpcore_version>
     <fastjson_version>1.2.83</fastjson_version>
@@ -166,9 +166,9 @@
 
     <jaxb_version>2.2.7</jaxb_version>
     <activation_version>1.2.0</activation_version>
-    <test_container_version>1.19.3</test_container_version>
+    <test_container_version>1.19.4</test_container_version>
     <hessian_lite_version>3.2.13</hessian_lite_version>
-    <swagger_version>1.6.12</swagger_version>
+    <swagger_version>1.6.13</swagger_version>
 
     <snappy_java_version>1.1.10.5</snappy_java_version>
     <bouncycastle-bcprov_version>1.70</bouncycastle-bcprov_version>
@@ -180,7 +180,7 @@
     <portlet_version>2.0</portlet_version>
     <maven_flatten_version>1.6.0</maven_flatten_version>
     <commons_compress_version>1.25.0</commons_compress_version>
-    <spotless-maven-plugin.version>2.42.0</spotless-maven-plugin.version>
+    <spotless-maven-plugin.version>2.43.0</spotless-maven-plugin.version>
     <spotless.action>check</spotless.action>
     <dubbo-shared-resources.version>1.0.0</dubbo-shared-resources.version>
     <palantirJavaFormat.version>2.38.0</palantirJavaFormat.version>
diff --git a/dubbo-dependencies/dubbo-dependencies-zookeeper-curator5/pom.xml b/dubbo-dependencies/dubbo-dependencies-zookeeper-curator5/pom.xml
index 7af1e8961c..2e6cf66a48 100644
--- a/dubbo-dependencies/dubbo-dependencies-zookeeper-curator5/pom.xml
+++ b/dubbo-dependencies/dubbo-dependencies-zookeeper-curator5/pom.xml
@@ -36,7 +36,7 @@
     <slf4j_version>1.7.36</slf4j_version>
     <curator5_version>5.1.0</curator5_version>
     <zookeeper_version>3.8.3</zookeeper_version>
-    <spotless-maven-plugin.version>2.42.0</spotless-maven-plugin.version>
+    <spotless-maven-plugin.version>2.43.0</spotless-maven-plugin.version>
     <spotless.action>check</spotless.action>
     <dubbo-shared-resources.version>1.0.0</dubbo-shared-resources.version>
     <palantirJavaFormat.version>2.38.0</palantirJavaFormat.version>
diff --git a/dubbo-dependencies/dubbo-dependencies-zookeeper/pom.xml b/dubbo-dependencies/dubbo-dependencies-zookeeper/pom.xml
index 6361bebc19..5bc75c6540 100644
--- a/dubbo-dependencies/dubbo-dependencies-zookeeper/pom.xml
+++ b/dubbo-dependencies/dubbo-dependencies-zookeeper/pom.xml
@@ -36,7 +36,7 @@
     <slf4j_version>1.7.36</slf4j_version>
     <curator_version>4.3.0</curator_version>
     <zookeeper_version>3.4.14</zookeeper_version>
-    <spotless-maven-plugin.version>2.42.0</spotless-maven-plugin.version>
+    <spotless-maven-plugin.version>2.43.0</spotless-maven-plugin.version>
     <spotless.action>check</spotless.action>
     <dubbo-shared-resources.version>1.0.0</dubbo-shared-resources.version>
     <palantirJavaFormat.version>2.38.0</palantirJavaFormat.version>
diff --git a/dubbo-dependencies/pom.xml b/dubbo-dependencies/pom.xml
index feb18276b3..585c25fc95 100644
--- a/dubbo-dependencies/pom.xml
+++ b/dubbo-dependencies/pom.xml
@@ -32,7 +32,7 @@
   </modules>
 
   <properties>
-    <spotless-maven-plugin.version>2.42.0</spotless-maven-plugin.version>
+    <spotless-maven-plugin.version>2.43.0</spotless-maven-plugin.version>
     <spotless.action>check</spotless.action>
     <dubbo-shared-resources.version>1.0.0</dubbo-shared-resources.version>
     <palantirJavaFormat.version>2.38.0</palantirJavaFormat.version>
diff --git a/dubbo-distribution/pom.xml b/dubbo-distribution/pom.xml
index 9e2adecb9b..e3d4ca1a88 100644
--- a/dubbo-distribution/pom.xml
+++ b/dubbo-distribution/pom.xml
@@ -28,7 +28,7 @@
   <packaging>pom</packaging>
 
   <properties>
-    <spotless-maven-plugin.version>2.42.0</spotless-maven-plugin.version>
+    <spotless-maven-plugin.version>2.43.0</spotless-maven-plugin.version>
     <spotless.action>check</spotless.action>
     <dubbo-shared-resources.version>1.0.0</dubbo-shared-resources.version>
     <palantirJavaFormat.version>2.38.0</palantirJavaFormat.version>
diff --git a/dubbo-remoting/dubbo-remoting-api/src/main/java/org/apache/dubbo/remoting/api/pu/AbstractPortUnificationServer.java b/dubbo-remoting/dubbo-remoting-api/src/main/java/org/apache/dubbo/remoting/api/pu/AbstractPortUnificationServer.java
index c2b564b324..e456ef9766 100644
--- a/dubbo-remoting/dubbo-remoting-api/src/main/java/org/apache/dubbo/remoting/api/pu/AbstractPortUnificationServer.java
+++ b/dubbo-remoting/dubbo-remoting-api/src/main/java/org/apache/dubbo/remoting/api/pu/AbstractPortUnificationServer.java
@@ -18,7 +18,6 @@ package org.apache.dubbo.remoting.api.pu;
 
 import org.apache.dubbo.common.URL;
 import org.apache.dubbo.common.extension.ExtensionLoader;
-import org.apache.dubbo.common.utils.StringUtils;
 import org.apache.dubbo.remoting.ChannelHandler;
 import org.apache.dubbo.remoting.RemotingException;
 import org.apache.dubbo.remoting.api.WireProtocol;
@@ -29,12 +28,18 @@ import java.util.Arrays;
 import java.util.List;
 import java.util.Map;
 import java.util.concurrent.ConcurrentHashMap;
+import java.util.function.Function;
+import java.util.stream.Collectors;
 
 import static org.apache.dubbo.common.constants.CommonConstants.COMMA_SEPARATOR;
 import static org.apache.dubbo.common.constants.CommonConstants.EXT_PROTOCOL;
 
 public abstract class AbstractPortUnificationServer extends AbstractServer {
-    private final List<WireProtocol> protocols;
+
+    /**
+     * extension name -> activate WireProtocol
+     */
+    private final Map<String, WireProtocol> protocols;
 
     /*
     protocol name --> URL object
@@ -52,20 +57,19 @@ public abstract class AbstractPortUnificationServer extends AbstractServer {
     public AbstractPortUnificationServer(URL url, ChannelHandler handler) throws RemotingException {
         super(url, handler);
         ExtensionLoader<WireProtocol> loader = url.getOrDefaultFrameworkModel().getExtensionLoader(WireProtocol.class);
-        List<WireProtocol> extProtocols = new ArrayList<>();
-        // load main protocol
-        extProtocols.add(loader.getExtension(url.getProtocol()));
+        Map<String, WireProtocol> protocols = extensionLoader.getActivateExtension(url, new String[0]).stream()
+                .collect(Collectors.toConcurrentMap(extensionLoader::getExtensionName, Function.identity()))
         // load extra protocols
         String extraProtocols = url.getParameter(EXT_PROTOCOL);
         if (StringUtils.isNotEmpty(extraProtocols)) {
             Arrays.stream(extraProtocols.split(COMMA_SEPARATOR)).forEach(p -> {
-                extProtocols.add(loader.getExtension(p));
+                protocols.put(p, loader.getExtension(p));
             });
         }
-        this.protocols = extProtocols;
+        this.protocols = protocols;
     }
 
-    public List<WireProtocol> getProtocols() {
+    public Map<String, WireProtocol> getProtocols() {
         return protocols;
     }
 
diff --git a/dubbo-remoting/dubbo-remoting-netty/src/main/java/org/apache/dubbo/remoting/transport/netty/NettyPortUnificationServer.java b/dubbo-remoting/dubbo-remoting-netty/src/main/java/org/apache/dubbo/remoting/transport/netty/NettyPortUnificationServer.java
index 204009b9c1..822b9e1fb1 100644
--- a/dubbo-remoting/dubbo-remoting-netty/src/main/java/org/apache/dubbo/remoting/transport/netty/NettyPortUnificationServer.java
+++ b/dubbo-remoting/dubbo-remoting-netty/src/main/java/org/apache/dubbo/remoting/transport/netty/NettyPortUnificationServer.java
@@ -156,7 +156,7 @@ public class NettyPortUnificationServer extends AbstractPortUnificationServer {
         } catch (Throwable e) {
             logger.warn(TRANSPORT_FAILED_CLOSE, "", "", e.getMessage(), e);
         }
-        for (WireProtocol protocol : getProtocols()) {
+        for (WireProtocol protocol : getProtocols().values()) {
             protocol.close();
         }
 
diff --git a/dubbo-remoting/dubbo-remoting-netty4/src/main/java/org/apache/dubbo/remoting/transport/netty4/NettyConnectionClient.java b/dubbo-remoting/dubbo-remoting-netty4/src/main/java/org/apache/dubbo/remoting/transport/netty4/NettyConnectionClient.java
index 3e2fd50657..6f3171363c 100644
--- a/dubbo-remoting/dubbo-remoting-netty4/src/main/java/org/apache/dubbo/remoting/transport/netty4/NettyConnectionClient.java
+++ b/dubbo-remoting/dubbo-remoting-netty4/src/main/java/org/apache/dubbo/remoting/transport/netty4/NettyConnectionClient.java
@@ -131,7 +131,8 @@ public class NettyConnectionClient extends AbstractConnectionClient {
 
                 NettyConfigOperator operator = new NettyConfigOperator(nettyChannel, getChannelHandler());
                 protocol.configClientPipeline(getUrl(), operator, nettySslContextOperator);
-                ch.closeFuture().addListener(channelFuture -> doClose());
+                // set null but do not close this client, it will be reconnect in the future
+                ch.closeFuture().addListener(channelFuture -> channel.set(null));
                 // TODO support Socks5
             }
         });
@@ -150,9 +151,7 @@ public class NettyConnectionClient extends AbstractConnectionClient {
                 current.close();
             }
             this.channel.set(null);
-            if (!closePromise.isDone()) {
-                closePromise.setSuccess(null);
-            }
+            closePromise.setSuccess(null);
         }
     }
 
diff --git a/dubbo-remoting/dubbo-remoting-netty4/src/main/java/org/apache/dubbo/remoting/transport/netty4/NettyPortUnificationServer.java b/dubbo-remoting/dubbo-remoting-netty4/src/main/java/org/apache/dubbo/remoting/transport/netty4/NettyPortUnificationServer.java
index eaaab27f71..4af9649fc7 100644
--- a/dubbo-remoting/dubbo-remoting-netty4/src/main/java/org/apache/dubbo/remoting/transport/netty4/NettyPortUnificationServer.java
+++ b/dubbo-remoting/dubbo-remoting-netty4/src/main/java/org/apache/dubbo/remoting/transport/netty4/NettyPortUnificationServer.java
@@ -200,7 +200,7 @@ public class NettyPortUnificationServer extends AbstractPortUnificationServer {
             logger.warn(TRANSPORT_FAILED_CLOSE, "", "", e.getMessage(), e);
         }
 
-        for (WireProtocol protocol : getProtocols()) {
+        for (WireProtocol protocol : getProtocols().values()) {
             protocol.close();
         }
 
diff --git a/dubbo-remoting/dubbo-remoting-netty4/src/main/java/org/apache/dubbo/remoting/transport/netty4/NettyPortUnificationServerHandler.java b/dubbo-remoting/dubbo-remoting-netty4/src/main/java/org/apache/dubbo/remoting/transport/netty4/NettyPortUnificationServerHandler.java
index 4969cf1d2d..fe07a9e69a 100644
--- a/dubbo-remoting/dubbo-remoting-netty4/src/main/java/org/apache/dubbo/remoting/transport/netty4/NettyPortUnificationServerHandler.java
+++ b/dubbo-remoting/dubbo-remoting-netty4/src/main/java/org/apache/dubbo/remoting/transport/netty4/NettyPortUnificationServerHandler.java
@@ -30,6 +30,7 @@ import org.apache.dubbo.remoting.transport.netty4.ssl.SslContexts;
 
 import javax.net.ssl.SSLSession;
 
+import java.util.HashSet;
 import java.util.List;
 import java.util.Map;
 import java.util.Set;
@@ -51,14 +52,14 @@ public class NettyPortUnificationServerHandler extends ByteToMessageDecoder {
     private final URL url;
     private final ChannelHandler handler;
     private final boolean detectSsl;
-    private final List<WireProtocol> protocols;
+    private final Map<String, WireProtocol> protocols;
     private final Map<String, URL> urlMapper;
     private final Map<String, ChannelHandler> handlerMapper;
 
     public NettyPortUnificationServerHandler(
             URL url,
             boolean detectSsl,
-            List<WireProtocol> protocols,
+            Map<String, WireProtocol> protocols,
             ChannelHandler handler,
             Map<String, URL> urlMapper,
             Map<String, ChannelHandler> handlerMapper) {
@@ -118,8 +119,11 @@ public class NettyPortUnificationServerHandler extends ByteToMessageDecoder {
         if (providerConnectionConfig != null && isSsl(in)) {
             enableSsl(ctx, providerConnectionConfig);
         } else {
-            for (final WireProtocol protocol : protocols) {
+            Set<String> supportedProtocolNames = new HashSet<>(protocols.keySet());
+            supportedProtocolNames.retainAll(urlMapper.keySet());
 
+            for (final String name : supportedProtocolNames) {
+                WireProtocol protocol = protocols.get(name);
                 in.markReaderIndex();
                 ChannelBuffer buf = new NettyBackedChannelBuffer(in);
                 final ProtocolDetector.Result result = protocol.detector().detect(buf);
@@ -128,11 +132,8 @@ public class NettyPortUnificationServerHandler extends ByteToMessageDecoder {
                     case UNRECOGNIZED:
                         continue;
                     case RECOGNIZED:
-                        String protocolName = url.getOrDefaultFrameworkModel()
-                                .getExtensionLoader(WireProtocol.class)
-                                .getExtensionName(protocol);
-                        ChannelHandler localHandler = this.handlerMapper.getOrDefault(protocolName, handler);
-                        URL localURL = this.urlMapper.getOrDefault(protocolName, url);
+                        ChannelHandler localHandler = this.handlerMapper.getOrDefault(name, handler);
+                        URL localURL = this.urlMapper.getOrDefault(name, url);
                         channel.setUrl(localURL);
                         NettyConfigOperator operator = new NettyConfigOperator(channel, localHandler);
                         operator.setDetectResult(result);
diff --git a/dubbo-rpc/dubbo-rpc-triple/src/main/java/org/apache/dubbo/rpc/protocol/tri/TriplePingPongHandler.java b/dubbo-rpc/dubbo-rpc-triple/src/main/java/org/apache/dubbo/rpc/protocol/tri/TriplePingPongHandler.java
index b2134f330f..c767ee92ef 100644
--- a/dubbo-rpc/dubbo-rpc-triple/src/main/java/org/apache/dubbo/rpc/protocol/tri/TriplePingPongHandler.java
+++ b/dubbo-rpc/dubbo-rpc-triple/src/main/java/org/apache/dubbo/rpc/protocol/tri/TriplePingPongHandler.java
@@ -70,7 +70,9 @@ public class TriplePingPongHandler extends ChannelDuplexHandler {
 
         @Override
         public void run() {
-            ctx.close();
+            if (ctx.channel().isActive()) {
+                ctx.close();
+            }
         }
     }
 }
diff --git a/pom.xml b/pom.xml
index 4c4becbc1f..3fceda021e 100644
--- a/pom.xml
+++ b/pom.xml
@@ -147,7 +147,7 @@
 
     <protobuf-protoc_version>3.22.3</protobuf-protoc_version>
     <grpc_version>1.54.0</grpc_version>
-    <spotless-maven-plugin.version>2.42.0</spotless-maven-plugin.version>
+    <spotless-maven-plugin.version>2.43.0</spotless-maven-plugin.version>
     <spotless.action>check</spotless.action>
     <dubbo-shared-resources.version>1.0.0</dubbo-shared-resources.version>
     <palantirJavaFormat.version>2.38.0</palantirJavaFormat.version>
@@ -714,7 +714,7 @@
           <plugin>
             <groupId>org.codehaus.mojo</groupId>
             <artifactId>license-maven-plugin</artifactId>
-            <version>2.3.0</version>
+            <version>2.4.0</version>
             <executions>
               <execution>
                 <id>license-check</id>