diff --git a/CHANGELOG.md b/CHANGELOG.md
index b792acf822..795e411621 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,6 +1,52 @@
 # Release Notes
 ---
 
+## 3.1.0
+
+### Features
+
+- [Implement RemoveConfig API for nacos and zookeeper](https://github.com/apache/dubbo-go/pull/2234)
+- [Expose TLSConfig for config api](https://github.com/apache/dubbo-go/pull/2245)
+- [Add subscribe any value](https://github.com/apache/dubbo-go/pull/2267)
+- [Implement condition routing basic functions and complete related tests](https://github.com/apache/dubbo-go/pull/2299)
+- [Implement dynamic routing](https://github.com/apache/dubbo-go/pull/2303)
+- [Tag route static config](https://github.com/apache/dubbo-go/pull/2304)
+- [Upgrade nacos 2.x](https://github.com/apache/dubbo-go/pull/2316)
+- [Print logs of registered providers and consumers](https://github.com/apache/dubbo-go/pull/2320)
+- [Add request processing total and request succeed total metrics](https://github.com/apache/dubbo-go/pull/2331)
+- [Add some metrics about RT](https://github.com/apache/dubbo-go/pull/2340)
+- [Add metrics base api interface](https://github.com/apache/dubbo-go/pull/2350)
+- [Sliding window and rt quantile metrics](https://github.com/apache/dubbo-go/pull/2356)
+
+### Bugfixes
+
+- [Fix: Call Java provider occur error use group+version on triple protocol](https://github.com/apache/dubbo-go/pull/2204)
+- [Fix: Register instance protocol info to polaris when use Tripe](https://github.com/apache/dubbo-go/pull/2238)
+- [Fix: Custom triple server message size](https://github.com/apache/dubbo-go/pull/2246)
+- [Fix: Start a new routine when subscribing](https://github.com/apache/dubbo-go/pull/2297)
+- [Fix: Upgrade hessian2 to fix java wrapper object decoding bug](https://github.com/apache/dubbo-go/pull/2312)
+- [Fix: Polaris service discovery cause nil panic](https://github.com/apache/dubbo-go/pull/2317)
+- [Fix: The metadata invoker is destroyed too early](https://github.com/apache/dubbo-go/pull/2322)
+- [Fix: Format imports in metrics module](https://github.com/apache/dubbo-go/pull/2323)
+- [Fix: Solve config bool field zero value bug by using pointer](https://github.com/apache/dubbo-go/pull/2344)
+- [Fix: Disable metrics filter by default instead](https://github.com/apache/dubbo-go/pull/2354)
+
+### Enhancements
+
+- [Add serviceMappingListener for application service discovery](https://github.com/apache/dubbo-go/pull/2205)
+- [The argument to ioutil.ReadFile in the config.WithPath method is changed to conf.path](https://github.com/apache/dubbo-go/pull/2209)
+- [Upgrade hessian2 to support java wrapper types](https://github.com/apache/dubbo-go/pull/2222)
+- [Tablewrite cli show](https://github.com/apache/dubbo-go/pull/2237)
+- [Refactor: remove providers and add prefix when use polaris](https://github.com/apache/dubbo-go/pull/2274)
+- [Log configuration supports other frameworks and can configure log file generation directory and file size](https://github.com/apache/dubbo-go/issues/2247)
+- [Ignore node not exist error message and continue retry](https://github.com/apache/dubbo-go/pull/2307)
+- [Refactor: Split metrics module into multiple files](https://github.com/apache/dubbo-go/pull/2310)
+- [Ignore zk node already exist when store provider/consumer metadata](https://github.com/apache/dubbo-go/pull/2311)
+- [Try update value if node already exists](https://github.com/apache/dubbo-go/pull/2314)
+- [Refactor: Use promauto and promhttp](https://github.com/apache/dubbo-go/pull/2333)
+- [Chore: Unnecessary use of fmt.Sprintf](https://github.com/apache/dubbo-go/pull/2352)
+- [Chore: Pkg imported more than once](https://github.com/apache/dubbo-go/pull/2353)
+
 ## 3.0.5
 
 ### Bugfixes