release 3.1.0-rc.2

Author: tangjinzhou

CHANGELOG.en-US.md

@@ -10,6 +10,18 @@
 
 ---
 
+## 3.1.0-rc.2
+
+`2022-03-19`
+
+### 🔥🔥🔥 The official version is expected to be released at the end of March or early April, when 3.x will become the default version, and the documentation will also point to the 3.x documentation by default 🔥🔥🔥
+
+### 🔥🔥🔥 Surely Vue supports css var sync 🔥🔥🔥
+
+- 🌟 Optimize the underlying virtual scrolling components to scroll millions of data smoothly, involving `Select` `Tree` `TreeSelect` `AutoComplete` `Cascader` components
+- 🐞 Fix the animation does not take effect when the `Button` component switches loading [#5360](https://github.com/vueComponent/ant-design-vue/issues/5360)
+- 🐞 Fix the console error when `Modal` switches loading [#5361](https://github.com/vueComponent/ant-design-vue/issues/5361)
+
 ## 3.1.0-rc.1
 
 `2022-03-18`

CHANGELOG.zh-CN.md

@@ -10,6 +10,18 @@
 
 ---
 
+## 3.1.0-rc.2
+
+`2022-03-19`
+
+### 🔥🔥🔥 预计 3 月底或 4 月初发布正式版，届时 3.x 将成为默认版本，文档也将默认指向 3.x 文档 🔥🔥🔥
+
+### 🔥🔥🔥 Surely Vue 同步支持 css var 🔥🔥🔥
+
+- 🌟 优化底层虚拟滚动组件，流畅滚动百万数据，涉及 `Select` `Tree` `TreeSelect` `AutoComplete` `Cascader` 组件
+- 🐞 修复 `Button` 组件切换 loading 时，动画未生效 [#5360](https://github.com/vueComponent/ant-design-vue/issues/5360)
+- 🐞 修复 `Modal` 切换 loading 时，控制台报错问题 [#5361](https://github.com/vueComponent/ant-design-vue/issues/5361)
+
 ## 3.1.0-rc.1
 
 `2022-03-18`

package.json

@@ -1,6 +1,6 @@
 {
   "name": "ant-design-vue",
-  "version": "3.1.0-rc.1",
+  "version": "3.1.0-rc.2",
   "title": "Ant Design Vue",
   "description": "An enterprise-class UI design language and Vue-based implementation",
   "keywords": [