release changelog (#1376)

* changelog

* chore: rename refactor to enhancements

Author: robocanic

CHANGELOG.md

@@ -0,0 +1,41 @@
+# 0.7.0 [Milestone]
+## Summary
+This release is a milestone version. The entire backend system is completely rewritten using Go, meanwhile, 
+the frontend ui is redesigned and completely rewritten using Vue3. 
+The whole refactor extends the base functions of past system and introduces many new features including the native support of kubernetes, 
+deep integration of observability system and form-based traffic rule publishing.
+
+
+## New Features
+- Support resource-level isolation of store. [#1310](https://github.com/apache/dubbo-admin/pull/1310)
+- Introduce informer framework to support discovery and engine. [#1314](https://github.com/apache/dubbo-admin/pull/1314)
+- Support memory type of store based on cache in client-go. [#1332](https://github.com/apache/dubbo-admin/pull/1332)
+- Kubernetes implemention of Engine. [#1340](https://github.com/apache/dubbo-admin/pull/1340)
+- Implement Counter in local cache. [#1345](https://github.com/apache/dubbo-admin/pull/1345)
+- Introduce a unified error and display error in a better way. [#1353](https://github.com/apache/dubbo-admin/pull/1353), [#1355](https://github.com/apache/dubbo-admin/pull/1355)
+- Support multiple registries in console. [#1356](https://github.com/apache/dubbo-admin/pull/1356)
+- Nacos Implemention of Discovery. [#1367](https://github.com/apache/dubbo-admin/pull/1367)
+- Support components to start in dependency order. [#1370](https://github.com/apache/dubbo-admin/pull/1370)
+- Zookeeper Implemention of Discovery. [#1371](https://github.com/apache/dubbo-admin/pull/1371)
+
+## Bug Fixes
+- Fix compile error. [#1325](https://github.com/apache/dubbo-admin/pull/1325)
+- Fix counter registration bug. [#1369](https://github.com/apache/dubbo-admin/pull/1369)
+- Fix npe caused by incorrect indexer initiation order. [#1372](https://github.com/apache/dubbo-admin/pull/1372)
+- Redirect to login page when user is not logged in. [#1373](https://github.com/apache/dubbo-admin/pull/1373)
+
+## Enhancements
+- Migrate the base project from [dubbo-kubernetes](https://github.com/apache/dubbo-kubernetes) to this repository. [#1302](https://github.com/apache/dubbo-admin/pull/1302)
+- Reorganize the project structure and tidy up the legacy code. [#1304](https://github.com/apache/dubbo-admin/pull/1304), [#1307](https://github.com/apache/dubbo-admin/pull/1307), [#1311](https://github.com/apache/dubbo-admin/pull/1311)
+
+## Documentation & CI
+- Fix ci problems. [#1320](https://github.com/apache/dubbo-admin/pull/1320), [#1322](https://github.com/apache/dubbo-admin/pull/1322), [#1326](https://github.com/apache/dubbo-admin/pull/1326)
+
+## Contributors
+Thanks to all contributors for their efforts in this release: 
+
+[AlexStocks](https://github.com/AlexStocks), [ikun-Lg](https://github.com/ikun-Lg),[everfid-ever](https://github.com/everfid-ever), 
+[WyRainBow](https://github.com/WyRainBow), [Helltab](https://github.com/Helltab),[stringl1l1l1l](https://github.com/stringl1l1l1l), 
+[marseilspirit](https://github.com/marsevilspirit), [mfordjody](https://github.com/mfordjody), [tew-axiom](https://github.com/tew-axiom), 
+[robocanic](https://github.com/robocanic)
+