diff --git a/CHANGES.md b/CHANGES.md
index bee3f1fa9..e49aa732c 100644
--- a/CHANGES.md
+++ b/CHANGES.md
@@ -2,6 +2,69 @@ Changes by Version
 ==================
 Release Notes.
 
+6.2.0
+------------------
+
+#### Project
+* ElasticSearch implementation performance improved, and CHANGED totally. Must delete all existing indexes to do upgrade.
+* CI and Integration tests provided by ASF INFRA.
+* Plan to enhance tests including e2e, plugin tests in all pull requests, powered by ASF INFRA.
+* DataCarrier queue write index controller performance improvement. 3-5 times quicker than before.
+* Add windows compile support in CI.
+
+#### Java Agent
+* Support collect SQL parameter in MySQL plugin.[Optional]
+* Support SolrJ plugin.
+* Support RESTEasy plugin.
+* Support Spring Gateway plugin for 2.1.x
+* TracingContext performance improvement.
+* Support Apache ShardingSphere(incubating) plugin.
+* Support `span#error` in application toolkit.
+* Fix OOM by empty stack of exception.
+* FIx wrong cause exception of stack in span log.
+* Fix unclear the running context in SpringMVC plugin.
+* Fix CPU usage accessor calculation issue.
+* Fix SpringMVC plugin span not stop bug when doing HTTP forward.
+* Fix lettuce plugin async commend bug and NPE.
+* Fix webflux plugin cast exception.
+* [CI]Support `import` check.
+
+#### Backend
+* Support time serious ElasticSearch storage.
+* Provide dynamic configuration module and implementation. Slow SQL threshold supports dynamic config today.
+* Dynamic Configuration module provide multiple implementations, DCS(gRPC based), Zookeeper, Apollo, Nacos.
+* Provide P99/95/90/75/50 charts in topology edge.
+* New topology query protocol and implementation.
+* Support Envoy ALS in Service Mesh scenario.
+* Support Nacos cluster management.
+* Enhance metric exporter. Run in increment and total modes.
+* Fix module provider is loaded repeatedly.
+* Change TOP slow SQL storage in ES to Text from Keyword, as too long text issue.
+* Fix H2TopologyQuery tiny bug.
+* Fix H2 log query bug.(No feature provided yet)
+* Filtering pods not in 'Running' phase in mesh scenario.
+* Fix query alarm bug in MySQL and H2 storage.
+* Codes refactor.
+
+#### UI
+* Fix some `ID is null` query(s).
+* Page refactor, especially time-picker, more friendly.
+* Login removed.
+* Trace timestamp visualization issue fixed.
+* Provide P99/95/90/75/50 charts in topology edge.
+* Change all P99/95/90/75/50 charts style. More readable.
+* Fix 404 in trace page.
+
+#### Document
+* Go2Sky project has been donated to SkyAPM, change document link.
+* Add FAQ for ElasticSearch storage, and links from document.
+* Add FAQ fro WebSphere installation.
+* Add several open users.
+* Add alarm webhook document.
+
+
+All issues and pull requests are [here](https://github.com/apache/skywalking/milestone/33?closed=1)
+
 6.1.0
 ------------------