add 1.3.0 changelog

Author: trickMin

_posts/release-notes/2023-03-17-announcing-v1.3.0.md

@@ -0,0 +1,22 @@
+---
+layout: post
+title: Announcing Hango 1.3.0
+subtitle: Hango v1.3.0 release announcement.
+cover-img: /assets/img/cover/natual-scene-1.png
+thumbnail-img: /assets/img/hango/gateway.jpeg
+share-img: /assets/img/hango/gateway.jpeg
+tags: [release-notes]
+---
+
+本次更新是Hango正式版v1.3.0的发布。基于v1.2.0版本更新了融合网关能力，支持k8s的Gateway API纳管等能力
+
+### 新功能
+
+- [支持虚拟网关形态，基于不同功能需求创建不同类型虚拟网关](https://github.com/hango-io/portal/commit/eb61aa8d097fe59cee407f9e7afe1ca388853c60)
+
+- [支持纳管预览用户Gateway API，支持多类插件增强](https://github.com/hango-io/api-plane/commit/c53574e9dbfc89ae0e4c8f50da366a8de5af9451)
+
+
+### 工程增强
+
+- [portal模块分为`common-infra`和`envoy-infra`，基于切面形式进行增强回调](https://github.com/hango-io/portal/commit/eb61aa8d097fe59cee407f9e7afe1ca388853c60)