add 3.20.0 changelog (#17365)

* add 3.20.0 changelog

* fix typo

* fix typo

* change image

* change image

* beter img code style

* Add Result changlog

CHANGELOG.en-US.md

@@ -15,6 +15,40 @@ timeline: true
 
 ---
 
+## 3.20.0
+
+- 🔥🔥🔥 Add [Result]((https://ant.design/components/result) Used to feed back the results of a series of operational tasks.
+- 🔥 Descriptions support vertical layout. [#17330](https://github.com/ant-design/ant-design/pull/17330) [@hengkx](https://github.com/hengkx)
+- 🔥 Progress.Circle support gradient line color. [#17315](https://github.com/ant-design/ant-design/pull/17315) [@hengkx](https://github.com/hengkx)
+
+<img  class="markdown-inline-image" src="https://gw.alipayobjects.com/zos/antfincdn/WogwW6kA4O/method-draw-image.svg" alt="Progress">
+
+- 🔥 Optimize PageHeader className naming. [#17321](https://github.com/ant-design/ant-design/pull/17321)
+- 🐞 Drawer fixes `maskCloseble` to false, keyboard ESC closes invalid. [#17316](https://github.com/ant-design/ant-design/pull/17316)
+- 🐞 Fixed an issue where Drawer closes not calling `afterVisibleChange` in Edge. [#17311](https://github.com/ant-design/ant-design/pull/17311)
+- 🌟 Drawer adds `keyboard` to allow opening and closing of responses to keyboard events. [#17316](https://github.com/ant-design/ant-design/pull/17316)
+- 🌟 Popconfirm adds the `disabled` props to control whether the click child element pops up. [#16985](https://github.com/ant-design/ant-design/pull/16985) [@lhyt](https://github.com/lhyt)
+- ⌨️ Improve TimePicker accessibility. [#17099](https://github.com/ant-design/ant-design/pull/17099)
+- 💄 Fix Tooltip arrow shadow style. [#17264](https://github.com/ant-design/ant-design/pull/17264)
+- 🐞 Fix Descriptions.Item not support `className`. [#17280](https://github.com/ant-design/ant-design/pull/17280)
+- 🐞 Fixing Descriptions.Item does not set a label and will also display the `:` question. [#17337](https://github.com/ant-design/ant-design/pull/17337)
+- 🐞 Fixed the incorrect color of the `placeholder` of the Mentions. [#17317](https://github.com/ant-design/ant-design/pull/17317)
+- 🐞 Fixed incorrect line-height for Mentions. [#17347](https://github.com/ant-design/ant-design/pull/17347)
+- 💄 Fixed small Table header background to white according to design spec. [#17351](https://github.com/ant-design/ant-design/pull/17351)
+- 🌟 The CheckboxGroup`onChange` value keeps the order of the options. [#17342](https://github.com/ant-design/ant-design/pull/17342) [@yoyo837](https://github.com/yoyo837)
+- 🐞 Fix Tooltip not work correctly on disabled Switch. [#17372](https://github.com/ant-design/ant-design/pull/17372)
+- 💄 add variables [#16843](https://github.com/ant-design/ant-design/pull/16843) [#17031](https://github.com/ant-design/ant-design/pull/17031) [#16996](https://github.com/ant-design/ant-design/pull/16996) [@alxkosov](https://github.com/alxkosov):
+  - `@dropdown-line-height`
+  - `@dropdown-font-size`
+  - `@dropdown-vertical-padding`
+  - `@collapse-panel-border-radius`
+  - `@table-body-selected-sort-bg`
+  - `@table-selected-row-hover-bg`
+- TypeScript
+  - 🌟 Improve the type definition of the Switch. [#17331](https://github.com/ant-design/ant-design/pull/17331)
+  - 🐞 Skeleton AvatarProps `size` supports number. [#17331](https://github.com/ant-design/ant-design/pull/17331)
+- 📝 Updated several documents. [#17336](https://github.com/ant-design/ant-design/pull/17336) [#17345](https://github.com/ant-design/ant-design/pull/17345) [#17355](https://github.com/ant-design/ant-design/pull/17355)
+
 ## 3.19.8
 
 `2019-06-24`

CHANGELOG.zh-CN.md

@@ -15,6 +15,40 @@ timeline: true
 
 ---
 
+## 3.20.0
+
+- 🔥🔥🔥 新增 [Result]((https://ant.design/components/result) 用于反馈一系列操作任务的处理结果。
+- 🔥 Descriptions 支持垂直布局。[#17330](https://github.com/ant-design/ant-design/pull/17330) [@hengkx](https://github.com/hengkx)
+- 🔥 优化 PageHeader 的 `className` 定义。[#17321](https://github.com/ant-design/ant-design/pull/17321)
+- 🔥 Progress.Circle 支持渐变色。[#17315](https://github.com/ant-design/ant-design/pull/17315) [@hengkx](https://github.com/hengkx)
+
+<img  class="markdown-inline-image" src="https://gw.alipayobjects.com/zos/antfincdn/WogwW6kA4O/method-draw-image.svg" alt="Progress">
+
+- 🐞 Drawer 修复 `maskCloseble` 为 false，键盘 ESC 关闭无效的问题。[#17316](https://github.com/ant-design/ant-design/pull/17316)
+- 🐞 修复在 Edge 下 Drawer 关闭后没有调用 `afterVisibleChange` 的问题。[#17311](https://github.com/ant-design/ant-design/pull/17311)
+- 🌟 Drawer 新增 `keyboard`，允许打开关闭对键盘事件的响应。[#17316](https://github.com/ant-design/ant-design/pull/17316)
+- 🌟 Popconfirm 增加 `disabled` props，用于控制点击子元素是否弹出。[#16985](https://github.com/ant-design/ant-design/pull/16985) [@lhyt](https://github.com/lhyt)
+- ⌨️ 改进 TimePicker 可访问性。[#17099](https://github.com/ant-design/ant-design/pull/17099)
+- 💄 修复 Tooltip 箭头阴影样式。[#17264](https://github.com/ant-design/ant-design/pull/17264)
+- 🐞 修复 Descriptions.Item 不支持 `className` 的问题。[#17280](https://github.com/ant-design/ant-design/pull/17280)
+- 🐞 修复 Descriptions.Item 不设置 label，也会显示 `:` 的问题。[#17337](https://github.com/ant-design/ant-design/pull/17337)
+- 🐞 修复 Mentions 组件的 `placeholder` 颜色不正确的问题。[#17317](https://github.com/ant-design/ant-design/pull/17317)
+- 🐞 修复 Mentions 组件的行高不正确的问题。[#17347](https://github.com/ant-design/ant-design/pull/17347)
+- 💄 按照设计规范修复小号 Table 的背景色。[#17351](https://github.com/ant-design/ant-design/pull/17351)
+- 🌟 CheckboxGroup `onChange` 值保持选项的顺序。[#17342](https://github.com/ant-design/ant-design/pull/17342) [@yoyo837](https://github.com/yoyo837)
+- 🐞 修复 Tooltip 在 disabled Switch 中工作不正确的问题。[#17372](https://github.com/ant-design/ant-design/pull/17372)
+- 💄 增加 less 变量 [#16843](https://github.com/ant-design/ant-design/pull/16843) [#17031](https://github.com/ant-design/ant-design/pull/17031) [#16996](https://github.com/ant-design/ant-design/pull/16996) [@alxkosov](https://github.com/alxkosov)：
+  - `@dropdown-line-height`
+  - `@dropdown-font-size`
+  - `@dropdown-vertical-padding`
+  - `@collapse-panel-border-radius`
+  - `@table-body-selected-sort-bg`
+  - `@table-selected-row-hover-bg`
+- TypeScript
+  - 🌟 改进 Switch 的类型定义。[#17331](https://github.com/ant-design/ant-design/pull/17331)
+  - 🐞 Skeleton AvatarProps `size` 支持 number。[#17331](https://github.com/ant-design/ant-design/pull/17331)
+- 📝 更新了几处文档。[#17336](https://github.com/ant-design/ant-design/pull/17336) [#17345](https://github.com/ant-design/ant-design/pull/17345) [#17355](https://github.com/ant-design/ant-design/pull/17355)
+
 ## 3.19.8
 
 `2019-06-24`

site/theme/static/markdown.less

@@ -17,6 +17,11 @@
   box-shadow: 0 8px 20px rgba(143, 168, 191, 0.35);
 }
 
+.markdown p > img.markdown-inline-image {
+  margin: 0 34px;
+  box-shadow: none;
+}
+
 .markdown h1 {
   margin-top: 8px;
   margin-bottom: 20px;