diff --git a/CHANGELOG.en-US.md b/CHANGELOG.en-US.md
index 6ea553cfb9..6b32aa4938 100644
--- a/CHANGELOG.en-US.md
+++ b/CHANGELOG.en-US.md
@@ -15,6 +15,41 @@ timeline: true
 
 ---
 
+## 3.19.3
+
+`2019-06-06`
+
+- 📝 Add FAQ for DatePicker/RangePicker with `mode` cannot be selected. [#16984](https://github.com/ant-design/ant-design/pull/16984)
+- 🐞 Fix Breadcrumb validateDOMNesting warning. [#16929](https://github.com/ant-design/ant-design/pull/16929)
+- 🐞 Fix Breadcrumb path error when `children` is selected. [#16885](https://github.com/ant-design/ant-design/pull/16885) [@haianweifeng](https://github.com/haianweifeng)
+- 🐞 Fix InputNumber with `number` type display native spinner. [#16926](https://github.com/ant-design/ant-design/pull/16926)
+- 🐞 Fix Transfer render Empty when customize without data. [#16925](https://github.com/ant-design/ant-design/pull/16925)
+- 🐞 **Fix Table header extra vertical scrollbar problem.** [#16950](https://github.com/ant-design/ant-design/pull/16950)
+- 🐞 Fix Table miss `border-radius` in Firefox. [#16957](https://github.com/ant-design/ant-design/pull/16957)
+- 🐞 Fix Table error when `rowSelection.getCheckboxProps()` has no return value. [#15224](https://github.com/ant-design/ant-design/pull/15224)
+- 🐞 Fix Table abnormal scrollbar in Chrome when using `title` and `rowSelection`.
+ [#16934](https://github.com/ant-design/ant-design/pull/16934)
+- 🐞 Fix Divider `orientation="center"` style. [#16988](https://github.com/ant-design/ant-design/pull/16988)
+- 🐞 Fix Cascader error when type space. [#16918](https://github.com/ant-design/ant-design/pull/16918) [@Durisvk](https://github.com/Durisvk)
+- 🐞 Fix missing spanish translations. [#17002](https://github.com/ant-design/ant-design/pull/17002) [@morellan](https://github.com/morellan)
+- TypeScript
+  - 🐞 Fix Upload `RcFile` definition. [#16851](https://github.com/ant-design/ant-design/pull/16851)
+  - ⚡️ Export `TextProps` type in Typography. [#17003](https://github.com/ant-design/ant-design/pull/17003) [@Jarvis1010](https://github.com/Jarvis1010)
+
+## 3.19.2
+
+`2019-06-01`
+
+- 🐞 Fix Tabs vertical card mode not scrollable. [#16825](https://github.com/ant-design/ant-design/pull/16825)
+- 🐞 Fix Transfer warn `setStart` on an unmounted component. [#16822](https://github.com/ant-design/ant-design/pull/16822) [@shiningjason](https://github.com/shiningjason)
+- 💄 Using less variables `@error-color`, `@warning-color` instead of `@text-color-danger`, `@text-color-warning`. [#16890](https://github.com/ant-design/ant-design/pull/16890) [@MrHeer](https://github.com/MrHeer)
+- 💄 Add warning if Menu use `inlineCollapsed` under Sider. [#16826](https://github.com/ant-design/ant-design/pull/16826)
+- TypeScript
+  - ⚡️ Add `forceSubmenuRender` into MenuProps. [#16827](https://github.com/ant-design/ant-design/pull/16827)
+  - ⚡️ Export `TypographyProps` type. [#16835](https://github.com/ant-design/ant-design/pull/16835)
+  - ⚡️ Add `onChange` prop type definition to Steps. [#16845](https://github.com/ant-design/ant-design/pull/16845) [@JonathanLee-LX](https://github.com/JonathanLee-LX)
+  - ⚡️ Add `webkitRelativePath` prop type definition to Upload. [#16850](https://github.com/ant-design/ant-design/pull/16850) [@DiamondYuan](https://github.com/DiamondYuan)
+
 ## 3.19.1
 
 `2019-05-27`
diff --git a/CHANGELOG.zh-CN.md b/CHANGELOG.zh-CN.md
index 797829cc2b..e31721aeb7 100644
--- a/CHANGELOG.zh-CN.md
+++ b/CHANGELOG.zh-CN.md
@@ -15,6 +15,40 @@ timeline: true
 
 ---
 
+## 3.19.3
+
+`2019-06-06`
+
+- 📝 增加 DatePicker/RangePicker 指定 `mode` 后无法选择的文档说明。[#16984](https://github.com/ant-design/ant-design/pull/16984)
+- 🐞 修复 Breadcrumb 的 `validateDOMNesting` 警告信息。[#16929](https://github.com/ant-design/ant-design/pull/16929)
+- 🐞 修复 Breadcrumb 选中子路由时浏览器路径问题。[#16885](https://github.com/ant-design/ant-design/pull/16885) [@haianweifeng](https://github.com/haianweifeng)
+- 🐞 修复 InputNumber 设置 `number` 类型时会展示原生按钮的问题。[#16926](https://github.com/ant-design/ant-design/pull/16926)
+- 🐞 修复 Transfer 在自定义列表为空时展示 Empty 样式。[#16925](https://github.com/ant-design/ant-design/pull/16925)
+- 🐞 **修复 Table 头部多余的垂直滚动条样式。**[#16950](https://github.com/ant-design/ant-design/pull/16950)
+- 🐞 修复 Table 的 `rowSelection.getCheckboxProps()` 在没有返回值时报错的问题。[#15224](https://github.com/ant-design/ant-design/pull/15224)
+- 🐞 修复 Firefox 的 Table 丢失 `border-radius` 样式问题。[#16957](https://github.com/ant-design/ant-design/pull/16957)
+- 🐞 修复 Table 当 `title` 和 `rowSelection` 同时指定时在 Chrome 下滚动条异常的问题。[#16934](https://github.com/ant-design/ant-design/pull/16934)
+- 🐞 修复 Divider `orientation="center"` 时样式错位的问题。[#16988](https://github.com/ant-design/ant-design/pull/16988)
+- 🐞 修复 Cascader 搜索时不支持空格输入的问题。[#16918](https://github.com/ant-design/ant-design/pull/16918) [@Durisvk](https://github.com/Durisvk)
+- 🐞 修复部分组件的西班牙语言翻译。[#17002](https://github.com/ant-design/ant-design/pull/17002) [@morellan](https://github.com/morellan)
+- TypeScript
+  - 🐞 修复 Upload 的 `RcFile` 类型定义。[#16851](https://github.com/ant-design/ant-design/pull/16851)
+  - ⚡️ 导出 Typography 中 `TextProps` 的类型定义。[#17003](https://github.com/ant-design/ant-design/pull/17003) [@Jarvis1010](https://github.com/Jarvis1010)
+
+## 3.19.2
+
+`2019-06-01`
+
+- 🐞 修复 Tabs 在垂直卡片模式下标签不能滚动的问题。[#16825](https://github.com/ant-design/ant-design/pull/16825)
+- 🐞 修复 Transfer 组件在 unmount 时 `setState` 警告。[#16822](https://github.com/ant-design/ant-design/pull/16822) [@shiningjason](https://github.com/shiningjason)
+- 💄 使用 Less 变量 `@error-color`、`@warning-color` 代替 `@text-color-danger`、`@text-color-warning`。[#16890](https://github.com/ant-design/ant-design/pull/16890) [@MrHeer](https://github.com/MrHeer)
+- 💄 增加在 Sider 内 Menu 使用 `inlineCollapsed` 时的提示信息。[#16826](https://github.com/ant-design/ant-design/pull/16826)
+- TypeScript
+  - ⚡️ 增加 Menu 中 `forceSubMenuRender` 类型定义。[#16827](https://github.com/ant-design/ant-design/pull/16827)
+  - ⚡️ 导出 Typography 类型定义。[#16835](https://github.com/ant-design/ant-design/pull/16835)
+  - ⚡️ 增加 Steps 中的 `onChange` 类型定义。[#16845](https://github.com/ant-design/ant-design/pull/16845) [@JonathanLee-LX](https://github.com/JonathanLee-LX)
+  - ⚡️ 增加 Upload 中 `webkitRelativePath` 类型定义。[#16850](https://github.com/ant-design/ant-design/pull/16850) [@DiamondYuan](https://github.com/DiamondYuan)
+
 ## 3.19.1
 
 `2019-05-27`
diff --git a/components/auto-complete/__tests__/__snapshots__/demo.test.js.snap b/components/auto-complete/__tests__/__snapshots__/demo.test.js.snap
index f30f2613f6..1069a87819 100644
--- a/components/auto-complete/__tests__/__snapshots__/demo.test.js.snap
+++ b/components/auto-complete/__tests__/__snapshots__/demo.test.js.snap
@@ -443,6 +443,7 @@ exports[`renders ./components/auto-complete/demo/uncertain-category.md correctly
                 >
                   <button
                     class="ant-btn search-btn ant-btn-primary ant-btn-lg"
+                    style="margin-right:-12px"
                     type="button"
                   >
                     <i
diff --git a/components/auto-complete/demo/certain-category.md b/components/auto-complete/demo/certain-category.md
index 49547cb7ee..f4751006a8 100644
--- a/components/auto-complete/demo/certain-category.md
+++ b/components/auto-complete/demo/certain-category.md
@@ -20,7 +20,7 @@ const { Option, OptGroup } = AutoComplete;
 
 const dataSource = [
   {
-    title: '话题',
+    title: 'Libraries',
     children: [
       {
         title: 'AntDesign',
@@ -33,23 +33,23 @@ const dataSource = [
     ],
   },
   {
-    title: '问题',
+    title: 'Solutions',
     children: [
       {
-        title: 'AntDesign UI 有多好',
+        title: 'AntDesign UI',
         count: 60100,
       },
       {
-        title: 'AntDesign 是啥',
+        title: 'AntDesign',
         count: 30010,
       },
     ],
   },
   {
-    title: '文章',
+    title: 'Articles',
     children: [
       {
-        title: 'AntDesign 是一个设计语言',
+        title: 'AntDesign design language',
         count: 100000,
       },
     ],
@@ -66,7 +66,7 @@ function renderTitle(title) {
         target="_blank"
         rel="noopener noreferrer"
       >
-        更多
+        more
       </a>
     </span>
   );
@@ -78,7 +78,7 @@ const options = dataSource
       {group.children.map(opt => (
         <Option key={opt.title} value={opt.title}>
           {opt.title}
-          <span className="certain-search-item-count">{opt.count} 人 关注</span>
+          <span className="certain-search-item-count">{opt.count} people</span>
         </Option>
       ))}
     </OptGroup>
@@ -86,7 +86,7 @@ const options = dataSource
   .concat([
     <Option disabled key="all" className="show-all">
       <a href="https://www.google.com/search?q=antd" target="_blank" rel="noopener noreferrer">
-        查看所有结果
+        View all results
       </a>
     </Option>,
   ]);
diff --git a/components/auto-complete/demo/uncertain-category.md b/components/auto-complete/demo/uncertain-category.md
index 28e6822472..dec42e5128 100644
--- a/components/auto-complete/demo/uncertain-category.md
+++ b/components/auto-complete/demo/uncertain-category.md
@@ -42,7 +42,7 @@ function renderOption(item) {
     <Option key={item.category} text={item.category}>
       <div className="global-search-item">
         <span className="global-search-item-desc">
-          {item.query} 在
+          Found {item.query} on
           <a
             href={`https://s.taobao.com/search?q=${item.query}`}
             target="_blank"
@@ -50,9 +50,8 @@ function renderOption(item) {
           >
             {item.category}
           </a>
-          区块中
         </span>
-        <span className="global-search-item-count">约 {item.count} 个结果</span>
+        <span className="global-search-item-count">{item.count} results</span>
       </div>
     </Option>
   );
@@ -85,7 +84,12 @@ class Complete extends React.Component {
         >
           <Input
             suffix={
-              <Button className="search-btn" size="large" type="primary">
+              <Button
+                className="search-btn"
+                style={{ marginRight: -12 }}
+                size="large"
+                type="primary"
+              >
                 <Icon type="search" />
               </Button>
             }
@@ -116,10 +120,6 @@ ReactDOM.render(<Complete />, mountNode);
   padding-right: 62px;
 }
 
-.global-search.ant-select-auto-complete .ant-input-affix-wrapper .ant-input-suffix {
-  right: 0;
-}
-
 .global-search.ant-select-auto-complete .ant-input-affix-wrapper .ant-input-suffix button {
   border-top-left-radius: 0;
   border-bottom-left-radius: 0;
diff --git a/components/auto-complete/index.zh-CN.md b/components/auto-complete/index.zh-CN.md
index 70e4a9f8cb..6d2edb45b0 100644
--- a/components/auto-complete/index.zh-CN.md
+++ b/components/auto-complete/index.zh-CN.md
@@ -31,6 +31,7 @@ const dataSource = ['12345', '23456', '34567'];
 | defaultValue | 指定默认选中的条目 | string\|string\[]\| 无 |
 | disabled | 是否禁用 | boolean | false |
 | filterOption | 是否根据输入项进行筛选。当其为一个函数时，会接收 `inputValue` `option` 两个参数，当 `option` 符合筛选条件时，应返回 `true`，反之则返回 `false`。 | boolean or function(inputValue, option) | true |
+| getPopupContainer | 菜单渲染父节点。默认渲染到 body 上，如果你遇到菜单滚动定位问题，试试修改为滚动的区域，并相对其定位。[示例](https://codesandbox.io/s/4j168r7jw0) | Function(triggerNode) | () => document.body |
 | optionLabelProp | 回填到选择框的 Option 的属性值，默认是 Option 的子元素。比如在子元素需要高亮效果时，此值可以设为 `value`。 | string | `children` |
 | placeholder | 输入框提示 | string | - |
 | value | 指定当前选中的条目 | string\|string\[]\|{ key: string, label: string\|ReactNode }\|Array&lt;{ key: string, label: string\|ReactNode }> | 无 |
diff --git a/components/breadcrumb/Breadcrumb.tsx b/components/breadcrumb/Breadcrumb.tsx
index 8a6a39c765..24d3066e26 100755
--- a/components/breadcrumb/Breadcrumb.tsx
+++ b/components/breadcrumb/Breadcrumb.tsx
@@ -70,6 +70,24 @@ export default class Breadcrumb extends React.Component<BreadcrumbProps, any> {
         'see: https://u.ant.design/item-render.',
     );
   }
+
+  getPath = (path: string, params: any) => {
+     path = (path || '').replace(/^\//, '');
+     Object.keys(params).forEach(key => {
+         path = path.replace(`:${key}`, params[key]);
+     });
+     return path;
+  }
+
+  addChildPath = (paths: string[], childPath: string = '', params: any) => {
+    const originalPaths = [...paths];
+    const path = this.getPath(childPath, params);
+    if (path) {
+       originalPaths.push(path);
+    }
+    return originalPaths;
+ }
+
   genForRoutes = ({
     routes = [],
     params = {},
@@ -78,11 +96,7 @@ export default class Breadcrumb extends React.Component<BreadcrumbProps, any> {
   }: BreadcrumbProps) => {
     const paths: string[] = [];
     return routes.map(route => {
-      route.path = route.path || '';
-      let path = route.path.replace(/^\//, '');
-      Object.keys(params).forEach(key => {
-        path = path.replace(`:${key}`, params[key]);
-      });
+      const path = this.getPath(route.path, params);
 
       if (path) {
         paths.push(path);
@@ -93,10 +107,12 @@ export default class Breadcrumb extends React.Component<BreadcrumbProps, any> {
         overlay = (
           <Menu>
             {route.children.map(child => (
-              <Menu.Item key={child.breadcrumbName || child.path}>
-                {itemRender(child, params, routes, paths)}
-              </Menu.Item>
-            ))}
+                <Menu.Item key={child.breadcrumbName || child.path}>
+                  {
+                    itemRender(child, params, routes, this.addChildPath(paths, child.path, params))
+                  }
+                </Menu.Item>
+             ))}
           </Menu>
         );
       }
diff --git a/components/breadcrumb/BreadcrumbItem.tsx b/components/breadcrumb/BreadcrumbItem.tsx
index 851f92199e..37936f4f81 100644
--- a/components/breadcrumb/BreadcrumbItem.tsx
+++ b/components/breadcrumb/BreadcrumbItem.tsx
@@ -71,10 +71,10 @@ export default class BreadcrumbItem extends React.Component<BreadcrumbItemProps,
     if (overlay) {
       return (
         <DropDown overlay={overlay} placement="bottomCenter">
-          <a className={`${prefixCls}-overlay-link`}>
+          <span className={`${prefixCls}-overlay-link`}>
             {breadcrumbItem}
             <Icon type="down" />
-          </a>
+          </span>
         </DropDown>
       );
     }
diff --git a/components/breadcrumb/__tests__/__snapshots__/Breadcrumb.test.js.snap b/components/breadcrumb/__tests__/__snapshots__/Breadcrumb.test.js.snap
index 1f82c45588..c5cb3931cc 100644
--- a/components/breadcrumb/__tests__/__snapshots__/Breadcrumb.test.js.snap
+++ b/components/breadcrumb/__tests__/__snapshots__/Breadcrumb.test.js.snap
@@ -71,42 +71,43 @@ exports[`Breadcrumb should render a menu 1`] = `
     </span>
   </span>
   <span>
-    <a
+    <span
       class="ant-breadcrumb-overlay-link ant-dropdown-trigger"
     >
       <span
         class="ant-breadcrumb-link"
-      />
-    </a>
-    <a
-      href="#/index/first"
+      >
+        <a
+          href="#/index/first"
+        >
+          first
+        </a>
+      </span>
+      <i
+        aria-label="icon: down"
+        class="anticon anticon-down"
+      >
+        <svg
+          aria-hidden="true"
+          class=""
+          data-icon="down"
+          fill="currentColor"
+          focusable="false"
+          height="1em"
+          viewBox="64 64 896 896"
+          width="1em"
+        >
+          <path
+            d="M884 256h-75c-5.1 0-9.9 2.5-12.9 6.6L512 654.2 227.9 262.6c-3-4.1-7.8-6.6-12.9-6.6h-75c-6.5 0-10.3 7.4-6.5 12.7l352.6 486.1c12.8 17.6 39 17.6 51.7 0l352.6-486.1c3.9-5.3.1-12.7-6.4-12.7z"
+          />
+        </svg>
+      </i>
+    </span>
+    <span
+      class="ant-breadcrumb-separator"
     >
-      first
-    </a>
-  </span>
-  <i
-    aria-label="icon: down"
-    class="anticon anticon-down"
-  >
-    <svg
-      aria-hidden="true"
-      class=""
-      data-icon="down"
-      fill="currentColor"
-      focusable="false"
-      height="1em"
-      viewBox="64 64 896 896"
-      width="1em"
-    >
-      <path
-        d="M884 256h-75c-5.1 0-9.9 2.5-12.9 6.6L512 654.2 227.9 262.6c-3-4.1-7.8-6.6-12.9-6.6h-75c-6.5 0-10.3 7.4-6.5 12.7l352.6 486.1c12.8 17.6 39 17.6 51.7 0l352.6-486.1c3.9-5.3.1-12.7-6.4-12.7z"
-      />
-    </svg>
-  </i>
-  <span
-    class="ant-breadcrumb-separator"
-  >
-    /
+      /
+    </span>
   </span>
   <span>
     <span
diff --git a/components/breadcrumb/__tests__/__snapshots__/demo.test.js.snap b/components/breadcrumb/__tests__/__snapshots__/demo.test.js.snap
index ee3c6fbe74..3480ab2f1d 100644
--- a/components/breadcrumb/__tests__/__snapshots__/demo.test.js.snap
+++ b/components/breadcrumb/__tests__/__snapshots__/demo.test.js.snap
@@ -64,89 +64,88 @@ exports[`renders ./components/breadcrumb/demo/basic.md correctly 1`] = `
 `;
 
 exports[`renders ./components/breadcrumb/demo/overlay.md correctly 1`] = `
-<div>
-  <div
-    class="ant-breadcrumb"
-  >
-    <span>
-      <span
-        class="ant-breadcrumb-link"
-      >
-        Ant Design
-      </span>
-      <span
-        class="ant-breadcrumb-separator"
-      >
-        /
-      </span>
+<div
+  class="ant-breadcrumb"
+>
+  <span>
+    <span
+      class="ant-breadcrumb-link"
+    >
+      Ant Design
     </span>
-    <span>
+    <span
+      class="ant-breadcrumb-separator"
+    >
+      /
+    </span>
+  </span>
+  <span>
+    <span
+      class="ant-breadcrumb-link"
+    >
+      <a
+        href=""
+      >
+        Component
+      </a>
+    </span>
+    <span
+      class="ant-breadcrumb-separator"
+    >
+      /
+    </span>
+  </span>
+  <span>
+    <span
+      class="ant-breadcrumb-overlay-link ant-dropdown-trigger"
+    >
       <span
         class="ant-breadcrumb-link"
       >
         <a
           href=""
         >
-          Component
+          General
         </a>
       </span>
-      <span
-        class="ant-breadcrumb-separator"
+      <i
+        aria-label="icon: down"
+        class="anticon anticon-down"
       >
-        /
-      </span>
+        <svg
+          aria-hidden="true"
+          class=""
+          data-icon="down"
+          fill="currentColor"
+          focusable="false"
+          height="1em"
+          viewBox="64 64 896 896"
+          width="1em"
+        >
+          <path
+            d="M884 256h-75c-5.1 0-9.9 2.5-12.9 6.6L512 654.2 227.9 262.6c-3-4.1-7.8-6.6-12.9-6.6h-75c-6.5 0-10.3 7.4-6.5 12.7l352.6 486.1c12.8 17.6 39 17.6 51.7 0l352.6-486.1c3.9-5.3.1-12.7-6.4-12.7z"
+          />
+        </svg>
+      </i>
     </span>
-    <span>
-      <a
-        class="ant-breadcrumb-overlay-link ant-dropdown-trigger"
-      >
-        <span
-          class="ant-breadcrumb-link"
-        />
-      </a>
-      <a
-        href=""
-      >
-        General
-      </a>
-    </span>
-    <i
-      aria-label="icon: down"
-      class="anticon anticon-down"
-    >
-      <svg
-        aria-hidden="true"
-        class=""
-        data-icon="down"
-        fill="currentColor"
-        focusable="false"
-        height="1em"
-        viewBox="64 64 896 896"
-        width="1em"
-      >
-        <path
-          d="M884 256h-75c-5.1 0-9.9 2.5-12.9 6.6L512 654.2 227.9 262.6c-3-4.1-7.8-6.6-12.9-6.6h-75c-6.5 0-10.3 7.4-6.5 12.7l352.6 486.1c12.8 17.6 39 17.6 51.7 0l352.6-486.1c3.9-5.3.1-12.7-6.4-12.7z"
-        />
-      </svg>
-    </i>
     <span
       class="ant-breadcrumb-separator"
     >
       /
     </span>
-    <span>
-      <span
-        class="ant-breadcrumb-link"
-      >
-        Button
-      </span>
-      <span
-        class="ant-breadcrumb-separator"
-      >
-        /
-      </span>
+  </span>
+  <span>
+    <span
+      class="ant-breadcrumb-link"
+    >
+      Button
     </span>
-  </div>
+    <span
+      class="ant-breadcrumb-separator"
+    >
+      /
+    </span>
+  </span>
 </div>
 `;
 
diff --git a/components/breadcrumb/demo/overlay.md b/components/breadcrumb/demo/overlay.md
index 0789262d9b..11f839c0e5 100644
--- a/components/breadcrumb/demo/overlay.md
+++ b/components/breadcrumb/demo/overlay.md
@@ -37,18 +37,16 @@ const menu = (
 );
 
 ReactDOM.render(
-  <div>
-    <Breadcrumb>
-      <Breadcrumb.Item>Ant Design</Breadcrumb.Item>
-      <Breadcrumb.Item>
-        <a href="">Component</a>
-      </Breadcrumb.Item>
-      <Breadcrumb.Item overlay={menu}>
-        <a href="">General</a>
-      </Breadcrumb.Item>
-      <Breadcrumb.Item>Button</Breadcrumb.Item>
-    </Breadcrumb>
-  </div>,
+  <Breadcrumb>
+    <Breadcrumb.Item>Ant Design</Breadcrumb.Item>
+    <Breadcrumb.Item>
+      <a href="">Component</a>
+    </Breadcrumb.Item>
+    <Breadcrumb.Item overlay={menu}>
+      <a href="">General</a>
+    </Breadcrumb.Item>
+    <Breadcrumb.Item>Button</Breadcrumb.Item>
+  </Breadcrumb>,
   mountNode,
 );
 ```
diff --git a/components/button/demo/basic.md b/components/button/demo/basic.md
index d1a0621650..98fbfa3666 100644
--- a/components/button/demo/basic.md
+++ b/components/button/demo/basic.md
@@ -7,11 +7,11 @@ title:
 
 ## zh-CN
 
-按钮有四种类型：主按钮、次按钮、虚线按钮、危险按钮。主按钮在同一个操作区域最多出现一次。
+按钮有五种类型：主按钮、次按钮、虚线按钮、危险按钮和链接按钮。主按钮在同一个操作区域最多出现一次。
 
 ## en-US
 
-There are `primary` button, `default` button, `dashed` button and `danger` button in antd.
+There are `primary` button, `default` button, `dashed` button, `danger` button and `link` button in antd.
 
 ```jsx
 import { Button } from 'antd';
diff --git a/components/cascader/index.tsx b/components/cascader/index.tsx
index 676e7e95f3..17fc1dbbe5 100644
--- a/components/cascader/index.tsx
+++ b/components/cascader/index.tsx
@@ -292,7 +292,8 @@ class Cascader extends React.Component<CascaderProps, CascaderState> {
   };
 
   handleKeyDown = (e: React.KeyboardEvent<HTMLInputElement>) => {
-    if (e.keyCode === KeyCode.BACKSPACE) {
+    // SPACE => https://github.com/ant-design/ant-design/issues/16871
+    if (e.keyCode === KeyCode.BACKSPACE || e.keyCode === KeyCode.SPACE) {
       e.stopPropagation();
     }
   };
diff --git a/components/checkbox/style/mixin.less b/components/checkbox/style/mixin.less
index 6e136528a0..2e7d5ea1f2 100644
--- a/components/checkbox/style/mixin.less
+++ b/components/checkbox/style/mixin.less
@@ -175,7 +175,7 @@
   // 半选状态
   .@{checkbox-prefix-cls}-indeterminate {
     .@{checkbox-inner-prefix-cls} {
-      background-color: #fff;
+      background-color: @component-background;
       border-color: @border-color-base;
     }
     .@{checkbox-inner-prefix-cls}::after {
diff --git a/components/collapse/style/index.less b/components/collapse/style/index.less
index 45a3416252..47d016cc2d 100644
--- a/components/collapse/style/index.less
+++ b/components/collapse/style/index.less
@@ -37,9 +37,7 @@
         top: 50%;
         left: @padding-md;
         display: inline-block;
-        margin-top: 2px;
         font-size: @font-size-sm;
-        line-height: 46px;
         transform: translateY(-50%);
 
         & svg {
diff --git a/components/comment/style/index.less b/components/comment/style/index.less
index 78548a27ab..b83a734477 100644
--- a/components/comment/style/index.less
+++ b/components/comment/style/index.less
@@ -27,25 +27,25 @@
     position: relative;
     flex: 1 1 auto;
     min-width: 1px;
-    font-size: 14px;
+    font-size: @comment-font-size-base;
     word-wrap: break-word;
 
     &-author {
       display: flex;
       justify-content: flex-start;
       margin-bottom: 4px;
-      font-size: 14px;
+      font-size: @comment-font-size-base;
       & > a,
       & > span {
         height: 18px;
         padding-right: 8px;
-        font-size: 12px;
+        font-size: @comment-font-size-sm;
         line-height: 18px;
       }
 
       &-name {
         color: @comment-author-name-color;
-        font-size: 14px;
+        font-size: @comment-font-size-base;
         transition: color 0.3s;
         > * {
           color: @comment-author-name-color;
@@ -76,7 +76,7 @@
       > span {
         padding-right: 10px;
         color: @comment-action-color;
-        font-size: 12px;
+        font-size: @comment-font-size-sm;
         cursor: pointer;
         transition: color 0.3s;
         user-select: none;
diff --git a/components/config-provider/__tests__/__snapshots__/components.test.js.snap b/components/config-provider/__tests__/__snapshots__/components.test.js.snap
index 902e5564ae..abe53c9504 100644
--- a/components/config-provider/__tests__/__snapshots__/components.test.js.snap
+++ b/components/config-provider/__tests__/__snapshots__/components.test.js.snap
@@ -8175,6 +8175,7 @@ exports[`ConfigProvider components Modal configProvider 1`] = `
           <button
             aria-label="Close"
             class="config-modal-close"
+            type="button"
           >
             <span
               class="config-modal-close-x"
@@ -8266,6 +8267,7 @@ exports[`ConfigProvider components Modal normal 1`] = `
           <button
             aria-label="Close"
             class="ant-modal-close"
+            type="button"
           >
             <span
               class="ant-modal-close-x"
@@ -8357,6 +8359,7 @@ exports[`ConfigProvider components Modal prefixCls 1`] = `
           <button
             aria-label="Close"
             class="prefix-Modal-close"
+            type="button"
           >
             <span
               class="prefix-Modal-close-x"
diff --git a/components/config-provider/index.tsx b/components/config-provider/index.tsx
index 03c3362054..ca9e600782 100644
--- a/components/config-provider/index.tsx
+++ b/components/config-provider/index.tsx
@@ -1,5 +1,5 @@
 import * as React from 'react';
-import createReactContext, { Context } from '@ant-design/create-react-context';
+import createReactContext from '@ant-design/create-react-context';
 
 import defaultRenderEmpty, { RenderEmptyHandler } from './renderEmpty';
 
@@ -36,7 +36,7 @@ export interface ConfigProviderProps {
   autoInsertSpaceInButton?: boolean;
 }
 
-const ConfigContext: Context<ConfigConsumerProps | null> = createReactContext({
+const ConfigContext = createReactContext<ConfigConsumerProps>({
   // We provide a default function for Context without provider
   getPrefixCls: (suffixCls: string, customizePrefixCls?: string) => {
     if (customizePrefixCls) return customizePrefixCls;
diff --git a/components/date-picker/index.en-US.md b/components/date-picker/index.en-US.md
index ab98720446..a4b9922b50 100644
--- a/components/date-picker/index.en-US.md
+++ b/components/date-picker/index.en-US.md
@@ -135,3 +135,7 @@ The following APIs are shared by DatePicker, MonthPicker, RangePicker, WeekPicke
   margin: 0 8px 12px 0;
 }
 </style>
+
+## FAQ
+
+- [When set mode to DatePicker/RangePicker, cannot select year or month anymore?](/docs/react/faq#When-set-mode-to-DatePicker/RangePicker,-cannot-select-year-or-month-anymore?)
diff --git a/components/date-picker/index.zh-CN.md b/components/date-picker/index.zh-CN.md
index 21fc1d72d1..41f8361903 100644
--- a/components/date-picker/index.zh-CN.md
+++ b/components/date-picker/index.zh-CN.md
@@ -138,3 +138,7 @@ moment.locale('zh-cn');
   margin: 0 8px 12px 0;
 }
 </style>
+
+## FAQ
+
+- [当我指定了 DatePicker/RangePicker 的 `mode` 属性后，点击后无法选择年份/月份？](/docs/react/faq-cn#当我指定了-DatePicker/RangePicker-的-mode-属性后，点击后无法选择年份/月份？)
diff --git a/components/date-picker/locale/ar_EG.tsx b/components/date-picker/locale/ar_EG.tsx
index fcdaa12adc..ad840b669b 100644
--- a/components/date-picker/locale/ar_EG.tsx
+++ b/components/date-picker/locale/ar_EG.tsx
@@ -11,6 +11,10 @@ const locale = {
   timePickerLocale: {
     ...TimePickerLocale,
   },
+  dateFormat: 'DD-MM-YYYY',
+  monthFormat: 'MM-YYYY',
+  dateTimeFormat: 'DD-MM-YYYY HH:mm:ss',
+  weekFormat: 'wo-YYYY',
 };
 
 // All settings at:
diff --git a/components/divider/__tests__/__snapshots__/demo.test.js.snap b/components/divider/__tests__/__snapshots__/demo.test.js.snap
index 9e7906d16f..22c9b07680 100644
--- a/components/divider/__tests__/__snapshots__/demo.test.js.snap
+++ b/components/divider/__tests__/__snapshots__/demo.test.js.snap
@@ -12,7 +12,7 @@ exports[`renders ./components/divider/demo/horizontal.md correctly 1`] = `
     Lorem ipsum dolor sit amet, consectetur adipiscing elit. Sed nonne merninisti licere mihi ista probare, quae sunt a te dicta? Refert tamen, quo modo.
   </p>
   <div
-    class="ant-divider ant-divider-horizontal ant-divider-with-text"
+    class="ant-divider ant-divider-horizontal ant-divider-with-text-center"
   >
     <span
       class="ant-divider-inner-text"
diff --git a/components/divider/index.tsx b/components/divider/index.tsx
index fea5167045..d8b993b8fe 100644
--- a/components/divider/index.tsx
+++ b/components/divider/index.tsx
@@ -5,7 +5,7 @@ import { ConfigConsumer, ConfigConsumerProps } from '../config-provider';
 export interface DividerProps {
   prefixCls?: string;
   type?: 'horizontal' | 'vertical';
-  orientation?: 'left' | 'right' | '';
+  orientation?: 'left' | 'right' | 'center';
   className?: string;
   children?: React.ReactNode;
   dashed?: boolean;
@@ -18,7 +18,7 @@ const Divider: React.SFC<DividerProps> = props => (
       const {
         prefixCls: customizePrefixCls,
         type = 'horizontal',
-        orientation = '',
+        orientation = 'center',
         className,
         children,
         dashed,
diff --git a/components/divider/style/index.less b/components/divider/style/index.less
index bb3110481c..78fab57b2d 100644
--- a/components/divider/style/index.less
+++ b/components/divider/style/index.less
@@ -18,6 +18,7 @@
     margin: 0 8px;
     vertical-align: middle;
   }
+
   &-horizontal {
     display: block;
     clear: both;
@@ -27,7 +28,7 @@
     margin: 24px 0;
   }
 
-  &-horizontal&-with-text,
+  &-horizontal&-with-text-center,
   &-horizontal&-with-text-left,
   &-horizontal&-with-text-right {
     display: table;
@@ -89,7 +90,7 @@
     background: none;
     border-top: 1px dashed @border-color-split;
   }
-  &-horizontal&-with-text&-dashed,
+  &-horizontal&-with-text-center&-dashed,
   &-horizontal&-with-text-left&-dashed,
   &-horizontal&-with-text-right&-dashed {
     border-top: 0;
diff --git a/components/drawer/index.tsx b/components/drawer/index.tsx
index 9723d6b35e..c0aa13d6cd 100644
--- a/components/drawer/index.tsx
+++ b/components/drawer/index.tsx
@@ -1,14 +1,14 @@
 import * as React from 'react';
 import * as PropTypes from 'prop-types';
 import RcDrawer from 'rc-drawer';
-import createReactContext, { Context } from '@ant-design/create-react-context';
+import createReactContext from '@ant-design/create-react-context';
 import warning from '../_util/warning';
 import classNames from 'classnames';
 import Icon from '../icon';
 import { withConfigConsumer, ConfigConsumerProps } from '../config-provider';
 import { tuple } from '../_util/type';
 
-const DrawerContext: Context<Drawer | null> = createReactContext(null);
+const DrawerContext = createReactContext<Drawer | null>(null);
 
 type EventType = React.MouseEvent<HTMLDivElement> | React.MouseEvent<HTMLButtonElement>;
 
diff --git a/components/dropdown/style/index.less b/components/dropdown/style/index.less
index 2c249ea90c..024684b1aa 100644
--- a/components/dropdown/style/index.less
+++ b/components/dropdown/style/index.less
@@ -102,7 +102,7 @@
 
       &-selected,
       &-selected > a {
-        color: @primary-color;
+        color: @dropdown-selected-color;
         background-color: @item-active-bg;
       }
 
diff --git a/components/form/context.ts b/components/form/context.ts
index 9caf0828fc..1a9508000b 100644
--- a/components/form/context.ts
+++ b/components/form/context.ts
@@ -1,4 +1,4 @@
-import createReactContext, { Context } from '@ant-design/create-react-context';
+import createReactContext from '@ant-design/create-react-context';
 import { ColProps } from '../grid/col';
 import { FormLabelAlign } from './FormItem';
 
@@ -10,7 +10,7 @@ export interface FormContextProps {
   wrapperCol?: ColProps;
 }
 
-export const FormContext: Context<FormContextProps> = createReactContext({
+export const FormContext = createReactContext<FormContextProps>({
   labelAlign: 'right',
   vertical: false,
 });
diff --git a/components/input-number/style/index.less b/components/input-number/style/index.less
index 597c38ac39..8cf7efed1f 100644
--- a/components/input-number/style/index.less
+++ b/components/input-number/style/index.less
@@ -77,8 +77,14 @@
     border-radius: @border-radius-base;
     outline: 0;
     transition: all 0.3s linear;
-    -moz-appearance: textfield;
+    -moz-appearance: textfield !important;
     .placeholder();
+
+    &[type='number']::-webkit-inner-spin-button,
+    &[type='number']::-webkit-outer-spin-button {
+      margin: 0;
+      -webkit-appearance: none;
+    }
   }
 
   &-lg {
diff --git a/components/input/style/mixin.less b/components/input/style/mixin.less
index f8a917d4d1..0bc2b8f0c6 100644
--- a/components/input/style/mixin.less
+++ b/components/input/style/mixin.less
@@ -8,11 +8,13 @@
   height: @input-height-lg;
   padding: @input-padding-vertical-lg @input-padding-horizontal-lg;
   font-size: @font-size-lg;
+  line-height: @input-height-lg;
 }
 
 .input-sm() {
   height: @input-height-sm;
   padding: @input-padding-vertical-sm @input-padding-horizontal-sm;
+  line-height: @input-height-sm;
 }
 
 // input status
@@ -49,7 +51,7 @@
   padding: @input-padding-vertical-base @input-padding-horizontal-base;
   color: @input-color;
   font-size: @font-size-base;
-  line-height: @line-height-base;
+  line-height: @input-height-base;
   background-color: @input-bg;
   background-image: none;
   border: @border-width-base @border-style-base @input-border-color;
diff --git a/components/layout/layout.tsx b/components/layout/layout.tsx
index 8a03fdb73d..8b2e829757 100644
--- a/components/layout/layout.tsx
+++ b/components/layout/layout.tsx
@@ -1,6 +1,6 @@
 import * as React from 'react';
 import classNames from 'classnames';
-import createContext, { Context } from '@ant-design/create-react-context';
+import createContext from '@ant-design/create-react-context';
 import { SiderProps } from './Sider';
 import { ConfigConsumer, ConfigConsumerProps } from '../config-provider';
 
@@ -19,7 +19,7 @@ export interface LayoutContextProps {
     removeSider: (id: string) => void;
   };
 }
-export const LayoutContext: Context<LayoutContextProps> = createContext({
+export const LayoutContext = createContext<LayoutContextProps>({
   siderHook: {
     addSider: () => null,
     removeSider: () => null,
diff --git a/components/locale-provider/__tests__/__snapshots__/index.test.js.snap b/components/locale-provider/__tests__/__snapshots__/index.test.js.snap
index 58ed236d84..e602e45bf0 100644
--- a/components/locale-provider/__tests__/__snapshots__/index.test.js.snap
+++ b/components/locale-provider/__tests__/__snapshots__/index.test.js.snap
@@ -7523,6 +7523,7 @@ exports[`Locale Provider should display the text as ar 1`] = `
           <button
             aria-label="Close"
             class="ant-modal-close"
+            type="button"
           >
             <span
               class="ant-modal-close-x"
@@ -12626,6 +12627,7 @@ exports[`Locale Provider should display the text as bg 1`] = `
           <button
             aria-label="Close"
             class="ant-modal-close"
+            type="button"
           >
             <span
               class="ant-modal-close-x"
@@ -17729,6 +17731,7 @@ exports[`Locale Provider should display the text as ca 1`] = `
           <button
             aria-label="Close"
             class="ant-modal-close"
+            type="button"
           >
             <span
               class="ant-modal-close-x"
@@ -22832,6 +22835,7 @@ exports[`Locale Provider should display the text as cs 1`] = `
           <button
             aria-label="Close"
             class="ant-modal-close"
+            type="button"
           >
             <span
               class="ant-modal-close-x"
@@ -27935,6 +27939,7 @@ exports[`Locale Provider should display the text as da 1`] = `
           <button
             aria-label="Close"
             class="ant-modal-close"
+            type="button"
           >
             <span
               class="ant-modal-close-x"
@@ -33038,6 +33043,7 @@ exports[`Locale Provider should display the text as de 1`] = `
           <button
             aria-label="Close"
             class="ant-modal-close"
+            type="button"
           >
             <span
               class="ant-modal-close-x"
@@ -38141,6 +38147,7 @@ exports[`Locale Provider should display the text as el 1`] = `
           <button
             aria-label="Close"
             class="ant-modal-close"
+            type="button"
           >
             <span
               class="ant-modal-close-x"
@@ -43244,6 +43251,7 @@ exports[`Locale Provider should display the text as en 1`] = `
           <button
             aria-label="Close"
             class="ant-modal-close"
+            type="button"
           >
             <span
               class="ant-modal-close-x"
@@ -48347,6 +48355,7 @@ exports[`Locale Provider should display the text as en-gb 1`] = `
           <button
             aria-label="Close"
             class="ant-modal-close"
+            type="button"
           >
             <span
               class="ant-modal-close-x"
@@ -48438,7 +48447,7 @@ exports[`Locale Provider should display the text as es 1`] = `
         class="ant-pagination-item-link"
       >
         <i
-          aria-label="icon: left"
+          aria-label="ícono: left"
           class="anticon anticon-left"
         >
           <svg
@@ -48513,7 +48522,7 @@ exports[`Locale Provider should display the text as es 1`] = `
         class="ant-pagination-item-link"
       >
         <i
-          aria-label="icon: right"
+          aria-label="ícono: right"
           class="anticon anticon-right"
         >
           <svg
@@ -48566,7 +48575,7 @@ exports[`Locale Provider should display the text as es 1`] = `
             unselectable="on"
           >
             <i
-              aria-label="icon: down"
+              aria-label="ícono: down"
               class="anticon anticon-down ant-select-arrow-icon"
             >
               <svg
@@ -48632,7 +48641,7 @@ exports[`Locale Provider should display the text as es 1`] = `
         unselectable="on"
       >
         <i
-          aria-label="icon: down"
+          aria-label="ícono: down"
           class="anticon anticon-down ant-select-arrow-icon"
         >
           <svg
@@ -48666,7 +48675,7 @@ exports[`Locale Provider should display the text as es 1`] = `
         value=""
       />
       <i
-        aria-label="icon: calendar"
+        aria-label="ícono: calendar"
         class="anticon anticon-calendar ant-calendar-picker-icon"
       >
         <svg
@@ -49475,7 +49484,7 @@ exports[`Locale Provider should display the text as es 1`] = `
       class="ant-time-picker-icon"
     >
       <i
-        aria-label="icon: clock-circle"
+        aria-label="ícono: clock-circle"
         class="anticon anticon-clock-circle ant-time-picker-clock-icon"
       >
         <svg
@@ -50433,7 +50442,7 @@ exports[`Locale Provider should display the text as es 1`] = `
         value=""
       />
       <i
-        aria-label="icon: calendar"
+        aria-label="ícono: calendar"
         class="anticon anticon-calendar ant-calendar-picker-icon"
       >
         <svg
@@ -51968,7 +51977,7 @@ exports[`Locale Provider should display the text as es 1`] = `
                 class="ant-popover-message"
               >
                 <i
-                  aria-label="icon: exclamation-circle"
+                  aria-label="ícono: exclamation-circle"
                   class="anticon anticon-exclamation-circle"
                 >
                   <svg
@@ -52071,7 +52080,7 @@ exports[`Locale Provider should display the text as es 1`] = `
               class="ant-transfer-list-search-action"
             >
               <i
-                aria-label="icon: search"
+                aria-label="ícono: search"
                 class="anticon anticon-search"
               >
                 <svg
@@ -52124,7 +52133,7 @@ exports[`Locale Provider should display the text as es 1`] = `
         type="button"
       >
         <i
-          aria-label="icon: right"
+          aria-label="ícono: right"
           class="anticon anticon-right"
         >
           <svg
@@ -52149,7 +52158,7 @@ exports[`Locale Provider should display the text as es 1`] = `
         type="button"
       >
         <i
-          aria-label="icon: left"
+          aria-label="ícono: left"
           class="anticon anticon-left"
         >
           <svg
@@ -52219,7 +52228,7 @@ exports[`Locale Provider should display the text as es 1`] = `
               class="ant-transfer-list-search-action"
             >
               <i
-                aria-label="icon: search"
+                aria-label="ícono: search"
                 class="anticon anticon-search"
               >
                 <svg
@@ -52300,7 +52309,7 @@ exports[`Locale Provider should display the text as es 1`] = `
             unselectable="on"
           >
             <i
-              aria-label="icon: down"
+              aria-label="ícono: down"
               class="anticon anticon-down ant-select-arrow-icon"
             >
               <svg
@@ -52351,7 +52360,7 @@ exports[`Locale Provider should display the text as es 1`] = `
             unselectable="on"
           >
             <i
-              aria-label="icon: down"
+              aria-label="ícono: down"
               class="anticon anticon-down ant-select-arrow-icon"
             >
               <svg
@@ -53352,7 +53361,7 @@ exports[`Locale Provider should display the text as es 1`] = `
                         </div>
                       </span>
                       <i
-                        aria-label="icon: filter"
+                        aria-label="ícono: filter"
                         class="anticon anticon-filter ant-dropdown-trigger"
                         tabindex="-1"
                         title="Filtrar menú"
@@ -53450,12 +53459,13 @@ exports[`Locale Provider should display the text as es 1`] = `
           <button
             aria-label="Close"
             class="ant-modal-close"
+            type="button"
           >
             <span
               class="ant-modal-close-x"
             >
               <i
-                aria-label="icon: close"
+                aria-label="ícono: close"
                 class="anticon anticon-close ant-modal-close-icon"
               >
                 <svg
@@ -58553,6 +58563,7 @@ exports[`Locale Provider should display the text as et 1`] = `
           <button
             aria-label="Close"
             class="ant-modal-close"
+            type="button"
           >
             <span
               class="ant-modal-close-x"
@@ -63656,6 +63667,7 @@ exports[`Locale Provider should display the text as fa 1`] = `
           <button
             aria-label="Close"
             class="ant-modal-close"
+            type="button"
           >
             <span
               class="ant-modal-close-x"
@@ -68759,6 +68771,7 @@ exports[`Locale Provider should display the text as fi 1`] = `
           <button
             aria-label="Close"
             class="ant-modal-close"
+            type="button"
           >
             <span
               class="ant-modal-close-x"
@@ -73862,6 +73875,7 @@ exports[`Locale Provider should display the text as fr 1`] = `
           <button
             aria-label="Close"
             class="ant-modal-close"
+            type="button"
           >
             <span
               class="ant-modal-close-x"
@@ -78965,6 +78979,7 @@ exports[`Locale Provider should display the text as fr 2`] = `
           <button
             aria-label="Close"
             class="ant-modal-close"
+            type="button"
           >
             <span
               class="ant-modal-close-x"
@@ -84068,6 +84083,7 @@ exports[`Locale Provider should display the text as he 1`] = `
           <button
             aria-label="Close"
             class="ant-modal-close"
+            type="button"
           >
             <span
               class="ant-modal-close-x"
@@ -89171,6 +89187,7 @@ exports[`Locale Provider should display the text as hi 1`] = `
           <button
             aria-label="Close"
             class="ant-modal-close"
+            type="button"
           >
             <span
               class="ant-modal-close-x"
@@ -94274,6 +94291,7 @@ exports[`Locale Provider should display the text as hr 1`] = `
           <button
             aria-label="Close"
             class="ant-modal-close"
+            type="button"
           >
             <span
               class="ant-modal-close-x"
@@ -99377,6 +99395,7 @@ exports[`Locale Provider should display the text as hu 1`] = `
           <button
             aria-label="Close"
             class="ant-modal-close"
+            type="button"
           >
             <span
               class="ant-modal-close-x"
@@ -104480,6 +104499,7 @@ exports[`Locale Provider should display the text as id 1`] = `
           <button
             aria-label="Close"
             class="ant-modal-close"
+            type="button"
           >
             <span
               class="ant-modal-close-x"
@@ -109583,6 +109603,7 @@ exports[`Locale Provider should display the text as is 1`] = `
           <button
             aria-label="Close"
             class="ant-modal-close"
+            type="button"
           >
             <span
               class="ant-modal-close-x"
@@ -114686,6 +114707,7 @@ exports[`Locale Provider should display the text as it 1`] = `
           <button
             aria-label="Close"
             class="ant-modal-close"
+            type="button"
           >
             <span
               class="ant-modal-close-x"
@@ -119789,6 +119811,7 @@ exports[`Locale Provider should display the text as ja 1`] = `
           <button
             aria-label="Close"
             class="ant-modal-close"
+            type="button"
           >
             <span
               class="ant-modal-close-x"
@@ -124892,6 +124915,7 @@ exports[`Locale Provider should display the text as kn 1`] = `
           <button
             aria-label="Close"
             class="ant-modal-close"
+            type="button"
           >
             <span
               class="ant-modal-close-x"
@@ -129995,6 +130019,7 @@ exports[`Locale Provider should display the text as ko 1`] = `
           <button
             aria-label="Close"
             class="ant-modal-close"
+            type="button"
           >
             <span
               class="ant-modal-close-x"
@@ -135098,6 +135123,7 @@ exports[`Locale Provider should display the text as ku-iq 1`] = `
           <button
             aria-label="Close"
             class="ant-modal-close"
+            type="button"
           >
             <span
               class="ant-modal-close-x"
@@ -140201,6 +140227,7 @@ exports[`Locale Provider should display the text as mn-mn 1`] = `
           <button
             aria-label="Close"
             class="ant-modal-close"
+            type="button"
           >
             <span
               class="ant-modal-close-x"
@@ -145304,6 +145331,7 @@ exports[`Locale Provider should display the text as nb 1`] = `
           <button
             aria-label="Close"
             class="ant-modal-close"
+            type="button"
           >
             <span
               class="ant-modal-close-x"
@@ -150407,6 +150435,7 @@ exports[`Locale Provider should display the text as ne-np 1`] = `
           <button
             aria-label="Close"
             class="ant-modal-close"
+            type="button"
           >
             <span
               class="ant-modal-close-x"
@@ -155510,6 +155539,7 @@ exports[`Locale Provider should display the text as nl 1`] = `
           <button
             aria-label="Close"
             class="ant-modal-close"
+            type="button"
           >
             <span
               class="ant-modal-close-x"
@@ -160613,6 +160643,7 @@ exports[`Locale Provider should display the text as nl-be 1`] = `
           <button
             aria-label="Close"
             class="ant-modal-close"
+            type="button"
           >
             <span
               class="ant-modal-close-x"
@@ -165716,6 +165747,7 @@ exports[`Locale Provider should display the text as pl 1`] = `
           <button
             aria-label="Close"
             class="ant-modal-close"
+            type="button"
           >
             <span
               class="ant-modal-close-x"
@@ -170819,6 +170851,7 @@ exports[`Locale Provider should display the text as pt 1`] = `
           <button
             aria-label="Close"
             class="ant-modal-close"
+            type="button"
           >
             <span
               class="ant-modal-close-x"
@@ -175922,6 +175955,7 @@ exports[`Locale Provider should display the text as pt-br 1`] = `
           <button
             aria-label="Close"
             class="ant-modal-close"
+            type="button"
           >
             <span
               class="ant-modal-close-x"
@@ -181025,6 +181059,7 @@ exports[`Locale Provider should display the text as ru 1`] = `
           <button
             aria-label="Close"
             class="ant-modal-close"
+            type="button"
           >
             <span
               class="ant-modal-close-x"
@@ -186128,6 +186163,7 @@ exports[`Locale Provider should display the text as sk 1`] = `
           <button
             aria-label="Close"
             class="ant-modal-close"
+            type="button"
           >
             <span
               class="ant-modal-close-x"
@@ -191231,6 +191267,7 @@ exports[`Locale Provider should display the text as sl 1`] = `
           <button
             aria-label="Close"
             class="ant-modal-close"
+            type="button"
           >
             <span
               class="ant-modal-close-x"
@@ -196334,6 +196371,7 @@ exports[`Locale Provider should display the text as sr 1`] = `
           <button
             aria-label="Close"
             class="ant-modal-close"
+            type="button"
           >
             <span
               class="ant-modal-close-x"
@@ -201437,6 +201475,7 @@ exports[`Locale Provider should display the text as sv 1`] = `
           <button
             aria-label="Close"
             class="ant-modal-close"
+            type="button"
           >
             <span
               class="ant-modal-close-x"
@@ -206540,6 +206579,7 @@ exports[`Locale Provider should display the text as th 1`] = `
           <button
             aria-label="Close"
             class="ant-modal-close"
+            type="button"
           >
             <span
               class="ant-modal-close-x"
@@ -211643,6 +211683,7 @@ exports[`Locale Provider should display the text as tr 1`] = `
           <button
             aria-label="Close"
             class="ant-modal-close"
+            type="button"
           >
             <span
               class="ant-modal-close-x"
@@ -216746,6 +216787,7 @@ exports[`Locale Provider should display the text as uk 1`] = `
           <button
             aria-label="Close"
             class="ant-modal-close"
+            type="button"
           >
             <span
               class="ant-modal-close-x"
@@ -221849,6 +221891,7 @@ exports[`Locale Provider should display the text as vi 1`] = `
           <button
             aria-label="Close"
             class="ant-modal-close"
+            type="button"
           >
             <span
               class="ant-modal-close-x"
@@ -226952,6 +226995,7 @@ exports[`Locale Provider should display the text as zh-cn 1`] = `
           <button
             aria-label="Close"
             class="ant-modal-close"
+            type="button"
           >
             <span
               class="ant-modal-close-x"
@@ -232055,6 +232099,7 @@ exports[`Locale Provider should display the text as zh-tw 1`] = `
           <button
             aria-label="Close"
             class="ant-modal-close"
+            type="button"
           >
             <span
               class="ant-modal-close-x"
diff --git a/components/locale-provider/es_ES.tsx b/components/locale-provider/es_ES.tsx
index a82cb23597..2932e4d8bb 100644
--- a/components/locale-provider/es_ES.tsx
+++ b/components/locale-provider/es_ES.tsx
@@ -9,12 +9,16 @@ export default {
   DatePicker,
   TimePicker,
   Calendar,
+  global: {
+    placeholder: 'Seleccione',
+  },
   Table: {
     filterTitle: 'Filtrar menú',
     filterConfirm: 'Aceptar',
     filterReset: 'Reiniciar',
     selectAll: 'Seleccionar todo',
     selectInvert: 'Invertir selección',
+    sortTitle: 'Ordenar',
   },
   Modal: {
     okText: 'Aceptar',
@@ -39,4 +43,16 @@ export default {
   Empty: {
     description: 'No hay datos',
   },
+  Icon: {
+    icon: 'ícono',
+  },
+  Text: {
+    edit: 'editar',
+    copy: 'copiar',
+    copied: 'copiado',
+    expand: 'expandir',
+  },
+  PageHeader: {
+    back: 'volver',
+  },
 };
diff --git a/components/menu/index.tsx b/components/menu/index.tsx
index ac5fe2ef8a..46816117cc 100644
--- a/components/menu/index.tsx
+++ b/components/menu/index.tsx
@@ -1,6 +1,6 @@
 import * as React from 'react';
 import RcMenu, { Divider, ItemGroup } from 'rc-menu';
-import createContext, { Context } from '@ant-design/create-react-context';
+import createContext from '@ant-design/create-react-context';
 import classNames from 'classnames';
 import omit from 'omit.js';
 import SubMenu from './SubMenu';
@@ -79,7 +79,7 @@ export interface MenuContextProps {
   antdMenuTheme?: MenuTheme;
 }
 
-export const MenuContext: Context<MenuContextProps> = createContext({
+export const MenuContext = createContext<MenuContextProps>({
   inlineCollapsed: false,
 });
 
diff --git a/components/menu/style/index.less b/components/menu/style/index.less
index 78b21fb68b..acbfdef49e 100644
--- a/components/menu/style/index.less
+++ b/components/menu/style/index.less
@@ -43,6 +43,10 @@
       padding 0.15s @ease-in-out;
   }
 
+  &-submenu-selected {
+    color: @menu-highlight-color;
+  }
+
   &-item:active,
   &-submenu-title:active {
     background: @menu-item-active-bg;
diff --git a/components/message/demo/other.md b/components/message/demo/other.md
index fb6fd3aadc..bf4089d5ef 100644
--- a/components/message/demo/other.md
+++ b/components/message/demo/other.md
@@ -17,15 +17,15 @@ Messages of success, error and warning types.
 import { message, Button } from 'antd';
 
 const success = () => {
-  message.success('This is a message of success');
+  message.success('This is a success message');
 };
 
 const error = () => {
-  message.error('This is a message of error');
+  message.error('This is an error message');
 };
 
 const warning = () => {
-  message.warning('This is message of warning');
+  message.warning('This is a warning message');
 };
 
 ReactDOM.render(
diff --git a/components/modal/__tests__/__snapshots__/Modal.test.js.snap b/components/modal/__tests__/__snapshots__/Modal.test.js.snap
index 426532fc28..d2d8fa5417 100644
--- a/components/modal/__tests__/__snapshots__/Modal.test.js.snap
+++ b/components/modal/__tests__/__snapshots__/Modal.test.js.snap
@@ -28,6 +28,7 @@ exports[`Modal render correctly 1`] = `
           <button
             aria-label="Close"
             class="ant-modal-close"
+            type="button"
           >
             <span
               class="ant-modal-close-x"
@@ -120,6 +121,7 @@ exports[`Modal render without footer 1`] = `
           <button
             aria-label="Close"
             class="ant-modal-close"
+            type="button"
           >
             <span
               class="ant-modal-close-x"
diff --git a/components/page-header/index.tsx b/components/page-header/index.tsx
index f79d526c6b..afc5d14c5e 100644
--- a/components/page-header/index.tsx
+++ b/components/page-header/index.tsx
@@ -70,7 +70,7 @@ const renderTitle = (prefixCls: string, props: PageHeaderProps) => {
   const titlePrefixCls = `${prefixCls}-title-view`;
   if (title || subTitle || tags || extra) {
     return (
-      <div className={`${prefixCls}-title-view`}>
+      <div className={titlePrefixCls}>
         {title && <span className={`${titlePrefixCls}-title`}>{title}</span>}
         {subTitle && <span className={`${titlePrefixCls}-sub-title`}>{subTitle}</span>}
         {tags && <span className={`${titlePrefixCls}-tags`}>{tags}</span>}
diff --git a/components/page-header/style/index.less b/components/page-header/style/index.less
index 82535759c0..c47cb73d41 100644
--- a/components/page-header/style/index.less
+++ b/components/page-header/style/index.less
@@ -65,10 +65,10 @@
       top: 16px;
       right: @page-header-padding-horizontal;
       > * {
-        margin-right: 8px;
+        margin-left: 8px;
       }
-      > *:last-child {
-        margin-right: 0;
+      > *:first-child {
+        margin-left: 0;
       }
     }
   }
diff --git a/components/pagination/index.en-US.md b/components/pagination/index.en-US.md
index 6174db2ce0..a3b0a70d16 100644
--- a/components/pagination/index.en-US.md
+++ b/components/pagination/index.en-US.md
@@ -31,6 +31,7 @@ A long list can be divided into several pages by `Pagination`, and only one page
 | showLessItems | show less page items | boolean | false |  |
 | showQuickJumper | determine whether you can jump to pages directly | boolean \| `{ goButton: ReactNode }` | false |  |
 | showSizeChanger | determine whether `pageSize` can be changed | boolean | false |  |
+| showTitle | show page items title | boolean | true |  |
 | showTotal | to display the total number and range | Function(total, range) | - |  |
 | simple | whether to use simple mode | boolean | - |  |
 | size | specify the size of `Pagination`, can be set to `small` | string | "" |  |
diff --git a/components/style/themes/default.less b/components/style/themes/default.less
index 00e3fd42ae..f9c51a11be 100644
--- a/components/style/themes/default.less
+++ b/components/style/themes/default.less
@@ -47,8 +47,6 @@
 @code-family: 'SFMono-Regular', Consolas, 'Liberation Mono', Menlo, Courier, monospace;
 @text-color: fade(@black, 65%);
 @text-color-secondary: fade(@black, 45%);
-@text-color-warning: @gold-7;
-@text-color-danger: @red-7;
 @text-color-inverse: @white;
 @icon-color: inherit;
 @icon-color-hover: fade(@black, 75%);
@@ -155,7 +153,7 @@
 @btn-primary-bg: @primary-color;
 
 @btn-default-color: @text-color;
-@btn-default-bg: #fff;
+@btn-default-bg: @component-background;
 @btn-default-border: @border-color-base;
 
 @btn-danger-color: @error-color;
@@ -188,6 +186,10 @@
 @checkbox-check-color: #fff;
 @checkbox-border-width: @border-width-base;
 
+// Dropdown
+
+@dropdown-selected-color: @primary-color;
+
 // Empty
 @empty-font-size: @font-size-base;
 
@@ -311,7 +313,7 @@
 @input-placeholder-color: hsv(0, 0, 75%);
 @input-color: @text-color;
 @input-border-color: @border-color-base;
-@input-bg: #fff;
+@input-bg: @component-background;
 @input-number-handler-active-bg: #f4f4f4;
 @input-addon-bg: @background-color-light;
 @input-hover-border-color: @primary-color;
@@ -341,7 +343,7 @@
 // Popover
 // ---
 // Popover body background color
-@popover-bg: #fff;
+@popover-bg: @component-background;
 // Popover text color
 @popover-color: @text-color;
 // Popover maximum width
@@ -381,6 +383,7 @@
 @menu-item-active-bg: @item-active-bg;
 @menu-item-active-border-width: 3px;
 @menu-item-group-title-color: @text-color-secondary;
+
 // dark theme
 @menu-dark-color: @text-color-secondary-dark;
 @menu-dark-bg: @layout-header-background;
@@ -459,6 +462,8 @@
 // ---
 @comment-padding-base: 16px 0;
 @comment-nest-indent: 44px;
+@comment-font-size-base: @font-size-base;
+@comment-font-size-sm: @font-size-sm;
 @comment-author-name-color: @text-color-secondary;
 @comment-author-time-color: #ccc;
 @comment-action-color: @text-color-secondary;
diff --git a/components/table/Table.tsx b/components/table/Table.tsx
index c6273fb374..ed5eab8828 100755
--- a/components/table/Table.tsx
+++ b/components/table/Table.tsx
@@ -156,7 +156,8 @@ export default class Table<T> extends React.Component<TableProps<T>, TableState<
     const key = this.getRecordKey(item, index);
     // Cache checkboxProps
     if (!this.CheckboxPropsCache[key]) {
-      const checkboxProps = (this.CheckboxPropsCache[key] = rowSelection.getCheckboxProps(item));
+      this.CheckboxPropsCache[key] = rowSelection.getCheckboxProps(item) || {};
+      const checkboxProps = this.CheckboxPropsCache[key];
       warning(
         !('checked' in checkboxProps) && !('defaultChecked' in checkboxProps),
         'Table',
@@ -413,6 +414,9 @@ export default class Table<T> extends React.Component<TableProps<T>, TableState<
     if (!column.sorter) {
       return;
     }
+
+    const pagination = { ...this.state.pagination };
+
     const sortDirections = column.sortDirections || (this.props.sortDirections as SortOrder[]);
     const { sortOrder, sortColumn } = this.state;
     // 只同时允许一列进行排序，否则会导致排序顺序的逻辑问题
@@ -427,7 +431,14 @@ export default class Table<T> extends React.Component<TableProps<T>, TableState<
       newSortOrder = sortDirections[0];
     }
 
+    if (this.props.pagination) {
+      // Reset current prop
+      pagination.current = 1;
+      pagination.onChange!(pagination.current);
+    }
+
     const newState = {
+      pagination,
       sortOrder: newSortOrder,
       sortColumn: newSortOrder ? column : null,
     };
diff --git a/components/table/__tests__/Table.sorter.test.js b/components/table/__tests__/Table.sorter.test.js
index 2200810841..7d3abdfc79 100644
--- a/components/table/__tests__/Table.sorter.test.js
+++ b/components/table/__tests__/Table.sorter.test.js
@@ -587,4 +587,23 @@ describe('Table.sorter', () => {
     wrapper.find('.ant-table-column-sorters').simulate('click');
     expect(renderedNames(wrapper)).toEqual(['Jack', 'Lucy', 'Tom', 'Jerry']);
   });
+
+  it('pagination back', () => {
+    const onPageChange = jest.fn();
+    const onChange = jest.fn();
+
+    const wrapper = mount(
+      createTable({
+        pagination: {
+          pageSize: 2,
+          onChange: onPageChange,
+        },
+        onChange,
+      }),
+    );
+
+    wrapper.find('.ant-table-column-sorters').simulate('click');
+    expect(onChange.mock.calls[0][0].current).toBe(1);
+    expect(onPageChange.mock.calls[0][0]).toBe(1);
+  });
 });
diff --git a/components/table/__tests__/__snapshots__/demo.test.js.snap b/components/table/__tests__/__snapshots__/demo.test.js.snap
index 749e4ad733..e1b2d745c4 100755
--- a/components/table/__tests__/__snapshots__/demo.test.js.snap
+++ b/components/table/__tests__/__snapshots__/demo.test.js.snap
@@ -8877,7 +8877,9 @@ exports[`renders ./components/table/demo/grouping-columns.md correctly 1`] = `
                   <col
                     style="width:100px;min-width:100px"
                   />
-                  <col />
+                  <col
+                    style="width:200px;min-width:200px"
+                  />
                   <col />
                   <col
                     style="width:80px;min-width:80px"
@@ -9214,7 +9216,9 @@ exports[`renders ./components/table/demo/grouping-columns.md correctly 1`] = `
                   <col
                     style="width:100px;min-width:100px"
                   />
-                  <col />
+                  <col
+                    style="width:200px;min-width:200px"
+                  />
                   <col />
                   <col
                     style="width:80px;min-width:80px"
diff --git a/components/table/demo/grouping-columns.md b/components/table/demo/grouping-columns.md
index 8f3fd9ae6c..248cc4f939 100644
--- a/components/table/demo/grouping-columns.md
+++ b/components/table/demo/grouping-columns.md
@@ -82,6 +82,7 @@ const columns = [
         title: 'Company Address',
         dataIndex: 'companyAddress',
         key: 'companyAddress',
+        width: 200,
       },
       {
         title: 'Company Name',
diff --git a/components/table/style/index.less b/components/table/style/index.less
index c76a1fa986..19507c5baf 100644
--- a/components/table/style/index.less
+++ b/components/table/style/index.less
@@ -32,175 +32,170 @@
     border-collapse: collapse;
   }
 
-  &-thead > tr {
-    // For Chrome extra space:
-    // - https://github.com/ant-design/ant-design/issues/14926
-    // - https://github.com/ant-design/ant-design/issues/16131
+  &-thead > tr > th {
+    color: @table-header-color;
+    font-weight: 500;
+    text-align: left;
     background: @table-header-bg;
+    border-bottom: @border-width-base @border-style-base @border-color-split;
+    transition: background 0.3s ease;
 
-    > th {
-      color: @table-header-color;
-      font-weight: 500;
-      text-align: left;
-      background: transparent;
-      border-bottom: @border-width-base @border-style-base @border-color-split;
-      transition: background 0.3s ease;
+    &[colspan] {
+      text-align: center;
+    }
 
-      &[colspan] {
-        text-align: center;
-      }
+    .@{iconfont-css-prefix}-filter,
+    .@{table-prefix-cls}-filter-icon {
+      position: absolute;
+      top: 0;
+      right: 0;
+      width: 28px;
+      height: 100%;
+      color: @table-header-icon-color;
+      font-size: @font-size-sm;
+      text-align: center;
+      cursor: pointer;
+      transition: all 0.3s;
 
-      .@{iconfont-css-prefix}-filter,
-      .@{table-prefix-cls}-filter-icon {
+      > svg {
         position: absolute;
-        top: 0;
-        right: 0;
-        width: 28px;
-        height: 100%;
+        top: 50%;
+        left: 50%;
+        margin-top: -@font-size-sm / 2 + 1px;
+        margin-left: -@font-size-sm / 2;
+      }
+    }
+
+    .@{table-prefix-cls}-filter-selected.@{iconfont-css-prefix}-filter {
+      color: @primary-color;
+    }
+
+    .@{table-prefix-cls}-column-sorter {
+      display: table-cell;
+      vertical-align: middle;
+
+      .@{table-prefix-cls}-column-sorter-inner {
+        height: 1em;
+        margin-top: 0.35em;
+        margin-left: 0.57142857em;
         color: @table-header-icon-color;
-        font-size: @font-size-sm;
+        line-height: 1em;
         text-align: center;
-        cursor: pointer;
         transition: all 0.3s;
 
-        > svg {
-          position: absolute;
-          top: 50%;
-          left: 50%;
-          margin-top: -@font-size-sm / 2 + 1px;
-          margin-left: -@font-size-sm / 2;
-        }
-      }
+        .@{table-prefix-cls}-column-sorter-up,
+        .@{table-prefix-cls}-column-sorter-down {
+          .iconfont-size-under-12px(11px);
 
-      .@{table-prefix-cls}-filter-selected.@{iconfont-css-prefix}-filter {
-        color: @primary-color;
-      }
-
-      .@{table-prefix-cls}-column-sorter {
-        display: table-cell;
-        vertical-align: middle;
-
-        .@{table-prefix-cls}-column-sorter-inner {
+          display: block;
           height: 1em;
-          margin-top: 0.35em;
-          margin-left: 0.57142857em;
-          color: @table-header-icon-color;
           line-height: 1em;
-          text-align: center;
           transition: all 0.3s;
+          &.on {
+            color: @primary-color;
+          }
+        }
+
+        &-full {
+          margin-top: -0.15em;
 
           .@{table-prefix-cls}-column-sorter-up,
           .@{table-prefix-cls}-column-sorter-down {
-            .iconfont-size-under-12px(11px);
-
-            display: block;
-            height: 1em;
-            line-height: 1em;
-            transition: all 0.3s;
-            &.on {
-              color: @primary-color;
-            }
+            height: 0.5em;
+            line-height: 0.5em;
           }
 
-          &-full {
-            margin-top: -0.15em;
-
-            .@{table-prefix-cls}-column-sorter-up,
-            .@{table-prefix-cls}-column-sorter-down {
-              height: 0.5em;
-              line-height: 0.5em;
-            }
-
-            .@{table-prefix-cls}-column-sorter-down {
-              margin-top: 0.125em;
-            }
+          .@{table-prefix-cls}-column-sorter-down {
+            margin-top: 0.125em;
           }
         }
       }
+    }
 
-      &.@{table-prefix-cls}-column-has-actions {
-        position: relative;
-        background-clip: padding-box; // For Firefox background bug, https://github.com/ant-design/ant-design/issues/12628
+    &.@{table-prefix-cls}-column-has-actions {
+      position: relative;
+      background-clip: padding-box; // For Firefox background bug, https://github.com/ant-design/ant-design/issues/12628
+      /* stylelint-disable-next-line */
+      -webkit-background-clip: border-box; // For Chrome extra space: https://github.com/ant-design/ant-design/issues/14926
 
-        &.@{table-prefix-cls}-column-has-filters {
-          // https://github.com/ant-design/ant-design/issues/12650
-          padding-right: 30px !important;
+      &.@{table-prefix-cls}-column-has-filters {
+        // https://github.com/ant-design/ant-design/issues/12650
+        padding-right: 30px !important;
 
+        .@{iconfont-css-prefix}-filter,
+        .@{table-prefix-cls}-filter-icon {
+          &.@{table-prefix-cls}-filter-open {
+            color: @text-color-secondary;
+            background: @table-header-filter-active-bg;
+          }
+        }
+        // Very complicated styles logic but necessary
+        &:hover {
           .@{iconfont-css-prefix}-filter,
           .@{table-prefix-cls}-filter-icon {
-            &.@{table-prefix-cls}-filter-open {
+            &:hover {
               color: @text-color-secondary;
               background: @table-header-filter-active-bg;
             }
-          }
-          // Very complicated styles logic but necessary
-          &:hover {
-            .@{iconfont-css-prefix}-filter,
-            .@{table-prefix-cls}-filter-icon {
-              &:hover {
-                color: @text-color-secondary;
-                background: @table-header-filter-active-bg;
-              }
-              &:active {
-                color: @text-color;
-              }
+            &:active {
+              color: @text-color;
             }
           }
         }
-
-        &.@{table-prefix-cls}-column-has-sorters {
-          cursor: pointer;
-          &:hover {
-            background: @table-header-sort-active-bg;
-            .@{iconfont-css-prefix}-filter,
-            .@{table-prefix-cls}-filter-icon {
-              background: @table-header-sort-active-bg;
-            }
-          }
-          &:active {
-            .@{table-prefix-cls}-column-sorter-up:not(.on),
-            .@{table-prefix-cls}-column-sorter-down:not(.on) {
-              color: @text-color-secondary;
-            }
-          }
-        }
-      }
-
-      .@{table-prefix-cls}-header-column {
-        display: inline-block;
-        vertical-align: top;
-
-        .@{table-prefix-cls}-column-sorters {
-          display: table;
-
-          > .@{table-prefix-cls}-column-title {
-            display: table-cell;
-            vertical-align: middle;
-          }
-
-          > *:not(.@{table-prefix-cls}-column-sorter) {
-            position: relative;
-          }
-          &::before {
-            position: absolute;
-            top: 0;
-            right: 0;
-            bottom: 0;
-            left: 0;
-            background: transparent;
-            transition: all 0.3s;
-            content: '';
-          }
-          &:hover::before {
-            background: rgba(0, 0, 0, 0.04);
-          }
-        }
       }
 
       &.@{table-prefix-cls}-column-has-sorters {
-        user-select: none;
+        cursor: pointer;
+        &:hover {
+          background: @table-header-sort-active-bg;
+          .@{iconfont-css-prefix}-filter,
+          .@{table-prefix-cls}-filter-icon {
+            background: @table-header-sort-active-bg;
+          }
+        }
+        &:active {
+          .@{table-prefix-cls}-column-sorter-up:not(.on),
+          .@{table-prefix-cls}-column-sorter-down:not(.on) {
+            color: @text-color-secondary;
+          }
+        }
       }
     }
+
+    .@{table-prefix-cls}-header-column {
+      display: inline-block;
+      vertical-align: top;
+
+      .@{table-prefix-cls}-column-sorters {
+        display: table;
+
+        > .@{table-prefix-cls}-column-title {
+          display: table-cell;
+          vertical-align: middle;
+        }
+
+        > *:not(.@{table-prefix-cls}-column-sorter) {
+          position: relative;
+        }
+        &::before {
+          position: absolute;
+          top: 0;
+          right: 0;
+          bottom: 0;
+          left: 0;
+          background: transparent;
+          transition: all 0.3s;
+          content: '';
+        }
+        &:hover::before {
+          background: rgba(0, 0, 0, 0.04);
+        }
+      }
+    }
+
+    &.@{table-prefix-cls}-column-has-sorters {
+      user-select: none;
+    }
   }
 
   &-thead > tr:first-child > th {
@@ -248,6 +243,10 @@
     }
   }
 
+  &-thead > tr:hover {
+    background: none;
+  }
+
   &-footer {
     position: relative;
     padding: @table-padding-vertical @table-padding-horizontal;
@@ -284,8 +283,8 @@
 
   &-title + &-content {
     position: relative;
-    overflow: hidden;
     border-radius: @table-border-radius-base @table-border-radius-base 0 0;
+
     .@{table-prefix-cls}-bordered & {
       &,
       table,
@@ -611,6 +610,32 @@
     // Workaround for additional scroll bar on the table header
     // https://github.com/ant-design/ant-design/issues/6515#issuecomment-419634369
     opacity: 0.9999;
+
+    &::-webkit-scrollbar {
+      border: 1px solid @border-color-split;
+      border-width: 0 0 1px 0;
+    }
+  }
+
+  &-hide-scrollbar {
+    // https://github.com/ant-design/ant-design/issues/4637
+    // https://stackoverflow.com/a/54101063
+    // https://github.com/react-component/table/pull/333
+    scrollbar-color: transparent transparent;
+    &::-webkit-scrollbar {
+      background-color: transparent;
+    }
+  }
+
+  // optimize header style of borderd table after hide extra scrollbar
+  &-bordered&-fixed-header &-scroll &-header {
+    &::-webkit-scrollbar {
+      border: 1px solid @border-color-split;
+      border-width: 1px 1px 1px 0;
+    }
+    &.@{table-prefix-cls}-hide-scrollbar .@{table-prefix-cls}-thead > tr > th:last-child {
+      border-right-color: transparent;
+    }
   }
 
   &-fixed-left,
@@ -708,4 +733,15 @@
   }
 }
 
+/**
+* Another fix of Firefox:
+* - https://github.com/ant-design/ant-design/issues/12628
+* - https://github.com/ant-design/ant-design/issues/12628
+*/
+@supports (-moz-appearance: meterbar) {
+  .@{table-prefix-cls}-thead > tr > th.@{table-prefix-cls}-column-has-actions {
+    background-clip: padding-box;
+  }
+}
+
 @import './size';
diff --git a/components/time-picker/style/index.less b/components/time-picker/style/index.less
index 372d2e91d7..0785200e0c 100644
--- a/components/time-picker/style/index.less
+++ b/components/time-picker/style/index.less
@@ -225,3 +225,14 @@
     right: @control-padding-horizontal-sm - 1px;
   }
 }
+
+// Fix cursor height in safari
+// https://stackoverflow.com/q/3843408/3040605
+// https://browserstrangeness.github.io/css_hacks.html#safari
+@media not all and (min-resolution: 0.001dpcm) {
+  @supports (-webkit-appearance: none) and (stroke-color: transparent) {
+    .@{ant-prefix}-input {
+      line-height: @line-height-base;
+    }
+  }
+}
diff --git a/components/transfer/list.tsx b/components/transfer/list.tsx
index 80f68ab2e1..ebbe21edc2 100644
--- a/components/transfer/list.tsx
+++ b/components/transfer/list.tsx
@@ -159,26 +159,25 @@ export default class TransferList extends React.Component<TransferListProps, Tra
       </div>
     ) : null;
 
-    const searchNotFound = !filteredItems.length && (
-      <div className={`${prefixCls}-body-not-found`}>{notFoundContent}</div>
-    );
-
     let listBody: React.ReactNode = bodyDom;
     if (!listBody) {
-      let bodyNode: React.ReactNode = searchNotFound;
-      if (!bodyNode) {
-        const { bodyContent, customize } = renderListNode(renderList, {
-          ...omit(this.props, OmitProps),
-          filteredItems,
-          filteredRenderItems,
-          selectedKeys: checkedKeys,
-        });
+      let bodyNode: React.ReactNode;
 
-        // We should wrap customize list body in a classNamed div to use flex layout.
-        bodyNode = customize ? (
-          <div className={`${prefixCls}-body-customize-wrapper`}>{bodyContent}</div>
-        ) : (
+      const { bodyContent, customize } = renderListNode(renderList, {
+        ...omit(this.props, OmitProps),
+        filteredItems,
+        filteredRenderItems,
+        selectedKeys: checkedKeys,
+      });
+
+      // We should wrap customize list body in a classNamed div to use flex layout.
+      if (customize) {
+        bodyNode = <div className={`${prefixCls}-body-customize-wrapper`}>{bodyContent}</div>;
+      } else {
+        bodyNode = filteredItems.length ? (
           bodyContent
+        ) : (
+          <div className={`${prefixCls}-body-not-found`}>{notFoundContent}</div>
         );
       }
 
diff --git a/components/tree/style/index.less b/components/tree/style/index.less
index ca9053870a..da347b39f7 100644
--- a/components/tree/style/index.less
+++ b/components/tree/style/index.less
@@ -244,7 +244,8 @@
       left: 12px;
       width: 1px;
       height: 100%;
-      margin: 22px 0;
+      height: calc(100% - 22px); // Remove additional height if support
+      margin: 22px 0 0;
       border-left: 1px solid @border-color-base;
       content: ' ';
     }
diff --git a/components/typography/Text.tsx b/components/typography/Text.tsx
index 5af5355d3b..25c816521a 100644
--- a/components/typography/Text.tsx
+++ b/components/typography/Text.tsx
@@ -2,7 +2,7 @@ import * as React from 'react';
 import warning from '../_util/warning';
 import Base, { BlockProps } from './Base';
 
-interface TextProps extends BlockProps {
+export interface TextProps extends BlockProps {
   ellipsis?: boolean;
 }
 
@@ -10,7 +10,7 @@ const Text: React.SFC<TextProps> = ({ ellipsis, ...restProps }) => {
   warning(
     typeof ellipsis !== 'object',
     'Typography.Text',
-    '`ellipsis` is only support boolean value.',
+    '`ellipsis` only supports boolean value.',
   );
   return <Base {...restProps} ellipsis={!!ellipsis} component="span" />;
 };
diff --git a/components/typography/style/index.less b/components/typography/style/index.less
index 30c75b8879..47c691b9b9 100644
--- a/components/typography/style/index.less
+++ b/components/typography/style/index.less
@@ -39,11 +39,11 @@
   }
 
   &&-warning {
-    color: @text-color-warning;
+    color: @warning-color;
   }
 
   &&-danger {
-    color: @text-color-danger;
+    color: @error-color;
   }
 
   &&-disabled {
diff --git a/components/upload/interface.tsx b/components/upload/interface.tsx
index b46711ac72..0efe181cb0 100755
--- a/components/upload/interface.tsx
+++ b/components/upload/interface.tsx
@@ -8,7 +8,8 @@ export interface HttpRequestHeader {
 
 export interface RcFile extends File {
   uid: string;
-  lastModifiedDate: Date;
+  readonly lastModifiedDate: Date;
+  readonly webkitRelativePath: string;
 }
 
 export interface UploadFile {
@@ -27,7 +28,6 @@ export interface UploadFile {
   error?: any;
   linkProps?: any;
   type: string;
-  webkitRelativePath?: string;
 }
 
 export interface UploadChangeParam<T extends object = UploadFile> {
@@ -59,7 +59,7 @@ export interface UploadProps {
   name?: string;
   defaultFileList?: Array<UploadFile>;
   fileList?: Array<UploadFile>;
-  action?: string | ((file: UploadFile) => string) | ((file: UploadFile) => PromiseLike<string>);
+  action?: string | ((file: RcFile) => string) | ((file: RcFile) => PromiseLike<string>);
   directory?: boolean;
   data?: Object | ((file: UploadFile) => any);
   headers?: HttpRequestHeader;
diff --git a/docs/react/faq.en-US.md b/docs/react/faq.en-US.md
index ae94949773..01953e1eda 100644
--- a/docs/react/faq.en-US.md
+++ b/docs/react/faq.en-US.md
@@ -106,6 +106,19 @@ If you need some features which should not be included in antd, try to extend an
 
 You can config `nonce` by [ConfigProvider](/components/config-provider/#Content-Security-Policy).
 
+### When set `mode` to DatePicker/RangePicker, cannot select year or month anymore?
+
+In real world development, you may need a YearPicker, MonthRangePicker or WeekRangePicker. You are trying to add `mode` to DatePicker/RangePicker expected to implement those pickers. However, the DatePicker/RangePicker cannot be selected and the panels won't close now!
+
+- Reproduce link: https://codesandbox.io/s/dank-brook-v1csy
+- Same issues：[#15572](https://github.com/ant-design/ant-design/issues/15572), [#16436](https://github.com/ant-design/ant-design/issues/16436), [#11938](https://github.com/ant-design/ant-design/issues/11938), [#11735](https://github.com/ant-design/ant-design/issues/11735), [#11586](https://github.com/ant-design/ant-design/issues/11586), [#10425](https://github.com/ant-design/ant-design/issues/10425), [#11053](https://github.com/ant-design/ant-design/issues/11053)
+
+Like [the explaination](https://github.com/ant-design/ant-design/issues/11586#issuecomment-429189877) here, that is because `<DatePicker mode="year" />` do not equal to `YearPicker`, `<RangePicker mode="month" />` do not equal to `MonthRangePicker` either. The `mode` property was added to support [showing time picker panel in DatePicker](https://github.com/ant-design/ant-design/issues/5190) in antd 3.0, which simply control the displayed panel and won't change the original date picking behavior of `DatePicker/RangePicker` (for instance you still need to click date cell to finish selection in a DatePicker, whatever the `mode` is).
+
+##### Workaround
+
+You can refer to [this article](https://juejin.im/post/5cf65c366fb9a07eca6968f9) or [this article](https://www.cnblogs.com/zyl-Tara/p/10197177.html), using  `mode` and `onPanelChange` to encapsulate a `YearPicker` or `MonthRangePicker` for your needs. Or you can wait for our [antd@4.0](https://github.com/ant-design/ant-design/issues/16911), in which we are planing to [add more XxxPickers](https://github.com/ant-design/ant-design/issues/4524#issuecomment-480576884) for those requirments.
+
 ### How to spell Ant Design correctly?
 
 - ✅ **Ant Design**: Capitalized with space, for the design language.
diff --git a/docs/react/faq.zh-CN.md b/docs/react/faq.zh-CN.md
index 830f132088..086a6be067 100644
--- a/docs/react/faq.zh-CN.md
+++ b/docs/react/faq.zh-CN.md
@@ -110,6 +110,19 @@ import { Menu, Breadcrumb, Icon } from 'antd';
 
 你可以通过 [ConfigProvider](/components/config-provider/#Content-Security-Policy) 来配置 `nonce` 属性。
 
+### 当我指定了 DatePicker/RangePicker 的 `mode` 属性后，点击后无法选择年份/月份？
+
+在业务开发中，你可能有年份选择，月份范围选择，周范围选择等需求，此时你给现有组件增加了 `mode` 属性，却发现无法进行点击选择行为，面板也不会关闭。
+
+- 重现链接：https://codesandbox.io/s/dank-brook-v1csy
+- 相同 issue：[#15572](https://github.com/ant-design/ant-design/issues/15572)、[#16436](https://github.com/ant-design/ant-design/issues/16436)、[#11938](https://github.com/ant-design/ant-design/issues/11938)、[#11735](https://github.com/ant-design/ant-design/issues/11735)、[#11586](https://github.com/ant-design/ant-design/issues/11586)、[#10425](https://github.com/ant-design/ant-design/issues/10425)、[#11053](https://github.com/ant-design/ant-design/issues/11053)
+
+就像[这个回复](https://github.com/ant-design/ant-design/issues/15572#issuecomment-475476135)里解释的一样，这是因为 `<DatePicker mode="year" />` 不等于 `YearPicker`，`<RangePicker mode="month" />` 不等于 `MonthRangePicker`。 `mode` 属性是在 antd 3.0 时，为了控制面板展现状态而添加的属性，以支持[展示时间面板](https://github.com/ant-design/ant-design/issues/5190)等需求而添加的。`mode` 只会简单的改变当前显示的面板，不会修改默认的交互行为（比如 DatePicker 依然是点击日才会完成选择并关闭面板）。
+
+##### 解决办法
+
+你可以参照 [这篇文章](https://juejin.im/post/5cf65c366fb9a07eca6968f9) 或者 [这篇文章](https://www.cnblogs.com/zyl-Tara/p/10197177.html) 里的做法，利用 `mode` 和 `onPanelChange` 等方法去封装一个 `YearPicker` 等组件。我们计划在 [antd@4.0](https://github.com/ant-design/ant-design/issues/16911) 中直接[添加更多相关日期组件](https://github.com/ant-design/ant-design/issues/4524#issuecomment-480576884)来支持这些需求。
+
 ### 如何正确的拼写 Ant Design？
 
 - ✅ **Ant Design**：用空格分隔的首字母大写单词，指代设计语言。
diff --git a/docs/spec/colors.zh-CN.md b/docs/spec/colors.zh-CN.md
index 47a476daa8..cea69b1a66 100644
--- a/docs/spec/colors.zh-CN.md
+++ b/docs/spec/colors.zh-CN.md
@@ -38,7 +38,7 @@ Ant Design 的色板还具备进一步拓展的能力。经过设计师和程序
 
 ### 中性色板
 
-中性色包含了黑、白、灰。在蚂蚁中后台的网页设计中被大量使用到，合理的选择中性色能够令页面信息具备良好的主次关系，助力阅读体验。Ant Design 的中性色板一共包含了从白到黑的 10 个颜色。
+中性色包含了黑、白、灰。在蚂蚁中后台的网页设计中被大量使用到，合理地选择中性色能够令页面信息具备良好的主次关系，助力阅读体验。Ant Design 的中性色板一共包含了从白到黑的 10 个颜色。
 
 ```__react
 import Palette from '../../site/theme/template/Color/Palette';
@@ -99,7 +99,7 @@ ReactDOM.render(<ColorPaletteTool />, mountNode);
 
 <img class="preview-img no-padding" align="right" src="https://gw.alipayobjects.com/zos/rmsportal/msiCkgfDaDgrTUuumxlq.png">
 
-品牌色是体现产品特性和传播理念最直观的视觉元素之一。在色彩选取时，需要先明确品牌色在界面中的使用场景及范围。在基础色板中选择主色，我们建议选择色板从浅自深的第六个颜色作为主色。 Ant Design 的品牌色取自基础色板的蓝色，Hex 值为 1890FF，应用场景包括：关键行动点，操作状态、重要信息高亮，图形化等场景。
+品牌色是体现产品特性和传播理念最直观的视觉元素之一。在色彩选取时，需要先明确品牌色在界面中的使用场景及范围。在基础色板中选择主色，我们建议选择色板从浅至深的第六个颜色作为主色。 Ant Design 的品牌色取自基础色板的蓝色，Hex 值为 `#1890FF`，应用场景包括：关键行动点，操作状态、重要信息高亮，图形化等场景。
 
 ### 功能色
 
diff --git a/docs/spec/feedback.en-US.md b/docs/spec/feedback.en-US.md
index ed5319d5aa..8ed456fb8b 100644
--- a/docs/spec/feedback.en-US.md
+++ b/docs/spec/feedback.en-US.md
@@ -71,7 +71,7 @@ When the operation takes a while (usually more than 2 seconds) to complete, the
 
 <br />
 
-<img class="preview-img no-padding" align="right" src="https://gw.alipayobjects.com/zos/rmsportal/cHaaqZTvzgCZiYUnfNom.png" description="Used when the operation takes a long time to complete, showing the current progress and status of the operation.">
+<img class="preview-img no-padding" align="right" src="https://gw.alipayobjects.com/zos/antfincdn/j6XiEx6UUV/676a18a1-bf60-4d93-8f94-55f1882dd13e.png" description="Used when the operation takes a long time to complete, showing the current progress and status of the operation.">
 
 > Note: If the loading time is long, a cancel operation should be provided.
 
diff --git a/docs/spec/feedback.zh-CN.md b/docs/spec/feedback.zh-CN.md
index 8c5f9e484e..8b53862661 100644
--- a/docs/spec/feedback.zh-CN.md
+++ b/docs/spec/feedback.zh-CN.md
@@ -71,7 +71,7 @@ title: 反馈
 
 <br />
 
-<img class="preview-img no-padding" align="right" src="https://gw.alipayobjects.com/zos/rmsportal/cHaaqZTvzgCZiYUnfNom.png" description="在操作需要较长时间才能完成时使用，显示该操作的当前进度和状态。">
+<img class="preview-img no-padding" align="right" src="https://gw.alipayobjects.com/zos/antfincdn/j6XiEx6UUV/676a18a1-bf60-4d93-8f94-55f1882dd13e.png" description="在操作需要较长时间才能完成时使用，显示该操作的当前进度和状态。">
 
 > 注：若加载时间较长，应提供取消操作。
 
diff --git a/package.json b/package.json
index 50d567b26a..fe27ad3c0f 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "antd",
-  "version": "3.19.1",
+  "version": "3.19.3",
   "title": "Ant Design",
   "description": "An enterprise-class UI design language and React components implementation",
   "homepage": "http://ant.design/",
@@ -44,154 +44,155 @@
   "dependencies": {
     "@ant-design/create-react-context": "^0.2.4",
     "@ant-design/icons": "~2.1.0",
-    "@ant-design/icons-react": "~2.0.0",
-    "@types/react-slick": "^0.23.3",
+    "@ant-design/icons-react": "~2.0.1",
+    "@types/react-slick": "^0.23.4",
     "array-tree-filter": "^2.1.0",
     "babel-runtime": "6.x",
     "classnames": "~2.2.6",
-    "copy-to-clipboard": "^3.0.8",
+    "copy-to-clipboard": "^3.2.0",
     "css-animation": "^1.5.0",
     "dom-closest": "^0.2.0",
     "enquire.js": "^2.1.6",
     "lodash": "^4.17.11",
     "moment": "^2.24.0",
-    "omit.js": "^1.0.0",
-    "prop-types": "^15.6.2",
-    "raf": "^3.4.0",
-    "rc-animate": "^2.5.4",
-    "rc-calendar": "~9.14.0",
-    "rc-cascader": "~0.17.0",
-    "rc-checkbox": "~2.1.5",
-    "rc-collapse": "~1.11.1",
+    "omit.js": "^1.0.2",
+    "prop-types": "^15.7.2",
+    "raf": "^3.4.1",
+    "rc-animate": "^2.8.3",
+    "rc-calendar": "~9.15.0",
+    "rc-cascader": "~0.17.4",
+    "rc-checkbox": "~2.1.6",
+    "rc-collapse": "~1.11.3",
     "rc-dialog": "~7.4.0",
-    "rc-drawer": "~1.9.3",
+    "rc-drawer": "~1.9.8",
     "rc-dropdown": "~2.4.1",
-    "rc-editor-mention": "^1.1.7",
-    "rc-form": "^2.4.0",
-    "rc-input-number": "~4.4.0",
+    "rc-editor-mention": "^1.1.13",
+    "rc-form": "^2.4.5",
+    "rc-input-number": "~4.4.5",
     "rc-mentions": "~0.3.1",
-    "rc-menu": "~7.4.12",
-    "rc-notification": "~3.3.0",
+    "rc-menu": "~7.4.23",
+    "rc-notification": "~3.3.1",
     "rc-pagination": "~1.20.1",
     "rc-progress": "~2.3.0",
     "rc-rate": "~2.5.0",
-    "rc-select": "~9.1.0",
-    "rc-slider": "~8.6.5",
+    "rc-select": "~9.1.4",
+    "rc-slider": "~8.6.11",
     "rc-steps": "~3.4.1",
     "rc-switch": "~1.9.0",
-    "rc-table": "~6.5.0",
-    "rc-tabs": "~9.6.0",
-    "rc-time-picker": "~3.6.1",
+    "rc-table": "~6.6.0",
+    "rc-tabs": "~9.6.4",
+    "rc-time-picker": "~3.6.6",
     "rc-tooltip": "~3.7.3",
     "rc-tree": "~2.1.0",
     "rc-tree-select": "~2.9.1",
     "rc-trigger": "^2.6.2",
-    "rc-upload": "~2.6.0",
-    "rc-util": "^4.5.1",
+    "rc-upload": "~2.6.7",
+    "rc-util": "^4.6.0",
     "react-lazy-load": "^3.0.13",
     "react-lifecycles-compat": "^3.0.4",
     "react-slick": "~0.24.0",
-    "resize-observer-polyfill": "^1.5.0",
+    "resize-observer-polyfill": "^1.5.1",
     "shallowequal": "^1.1.0",
-    "warning": "~4.0.2"
+    "warning": "~4.0.3"
   },
   "devDependencies": {
-    "@ant-design/colors": "^3.0.0",
-    "@sentry/browser": "^5.0.3",
-    "@types/classnames": "^2.2.6",
-    "@types/prop-types": "^15.5.6",
-    "@types/react": "~16.8.1",
-    "@types/react-dom": "^16.0.11",
-    "@types/react-intl": "^2.3.14",
+    "@ant-design/colors": "^3.1.0",
+    "@packtracker/webpack-plugin": "^2.0.1",
+    "@sentry/browser": "^5.4.0",
+    "@types/classnames": "^2.2.8",
+    "@types/prop-types": "^15.7.1",
+    "@types/react": "~16.8.19",
+    "@types/react-dom": "^16.8.4",
+    "@types/react-intl": "^2.3.17",
     "@types/warning": "^3.0.0",
     "@yesmeck/offline-plugin": "^5.0.5",
-    "ansi-styles": "^3.2.1",
-    "antd-theme-generator": "^1.1.4",
+    "ansi-styles": "^4.0.0",
+    "antd-theme-generator": "^1.1.6",
     "antd-tools": "^7.3.5",
     "babel-eslint": "^10.0.1",
     "babel-plugin-add-react-displayname": "^0.0.5",
     "bisheng": "^1.2.4",
-    "bisheng-plugin-antd": "^1.0.1",
+    "bisheng-plugin-antd": "^1.0.2",
     "bisheng-plugin-description": "^0.1.4",
     "bisheng-plugin-react": "^1.0.0",
     "bisheng-plugin-toc": "^0.4.4",
     "chalk": "^2.4.2",
-    "commander": "^2.18.0",
+    "commander": "^2.20.0",
     "cross-env": "^5.2.0",
     "css-split-webpack-plugin": "^0.2.6",
     "dekko": "^0.2.1",
-    "docsearch.js": "^2.5.2",
+    "docsearch.js": "^2.6.3",
     "enquire-js": "^0.2.1",
-    "enzyme": "^3.7.0",
-    "enzyme-adapter-react-16": "^1.6.0",
-    "enzyme-to-json": "^3.3.4",
-    "eslint": "^5.6.1",
+    "enzyme": "^3.10.0",
+    "enzyme-adapter-react-16": "^1.14.0",
+    "enzyme-to-json": "^3.3.5",
+    "eslint": "^5.16.0",
     "eslint-config-airbnb": "^17.1.0",
-    "eslint-config-prettier": "^4.0.0",
-    "eslint-plugin-babel": "^5.2.1",
-    "eslint-plugin-import": "^2.17.1",
-    "eslint-plugin-jest": "^22.4.1",
-    "eslint-plugin-jsx-a11y": "^6.1.2",
-    "eslint-plugin-markdown": "~1.0.0-beta.6",
-    "eslint-plugin-react": "^7.11.1",
+    "eslint-config-prettier": "^4.3.0",
+    "eslint-plugin-babel": "^5.3.0",
+    "eslint-plugin-import": "^2.17.3",
+    "eslint-plugin-jest": "^22.6.4",
+    "eslint-plugin-jsx-a11y": "^6.2.1",
+    "eslint-plugin-markdown": "~1.0.0",
+    "eslint-plugin-react": "^7.13.0",
     "eslint-tinker": "^0.5.0",
     "fetch-jsonp": "^1.1.3",
-    "glob": "^7.1.3",
+    "glob": "^7.1.4",
     "immutability-helper": "^3.0.0",
     "intersection-observer": "^0.7.0",
-    "jest": "^24.0.0",
-    "jsdom": "^15.0.0",
+    "jest": "^24.8.0",
+    "jsdom": "^15.1.1",
     "jsonml.js": "^0.1.0",
-    "lint-staged": "^8.0.2",
+    "lint-staged": "^8.1.7",
     "logrocket": "^1.0.0",
     "logrocket-react": "^3.0.0",
     "lz-string": "^1.4.4",
-    "majo": "^0.7.1",
+    "majo": "^0.8.0",
     "mockdate": "^2.0.2",
-    "node-fetch": "^2.3.0",
+    "node-fetch": "^2.6.0",
     "pre-commit": "^1.2.2",
-    "preact": "^8.3.1",
-    "preact-compat": "^3.18.4",
-    "prettier": "^1.17.0",
+    "preact": "^8.4.2",
+    "preact-compat": "^3.18.5",
+    "prettier": "^1.17.1",
     "querystring": "^0.2.0",
-    "rc-queue-anim": "^1.6.6",
-    "rc-scroll-anim": "^2.5.7",
-    "rc-tween-one": "^2.4.0",
+    "rc-queue-anim": "^1.6.12",
+    "rc-scroll-anim": "^2.5.8",
+    "rc-tween-one": "^2.4.1",
     "react": "^16.5.2",
-    "react-color": "^2.14.1",
+    "react-color": "^2.17.3",
     "react-copy-to-clipboard": "^5.0.1",
-    "react-dnd": "^7.0.2",
-    "react-dnd-html5-backend": "^7.0.2",
+    "react-dnd": "^7.4.5",
+    "react-dnd-html5-backend": "^7.4.4",
     "react-document-title": "^2.0.3",
     "react-dom": "^16.5.2",
     "react-github-button": "^0.1.11",
     "react-highlight-words": "^0.16.0",
-    "react-infinite-scroller": "^1.2.1",
-    "react-intl": "^2.7.0",
+    "react-infinite-scroller": "^1.2.4",
+    "react-intl": "^2.9.0",
     "react-resizable": "^1.8.0",
-    "react-router-dom": "^5.0.0",
+    "react-router-dom": "^5.0.1",
     "react-sticky": "^6.0.3",
-    "react-test-renderer": "^16.6.3",
-    "react-virtualized": "~9.21.0",
+    "react-test-renderer": "^16.8.6",
+    "react-virtualized": "~9.21.1",
     "remark-cli": "^6.0.1",
-    "remark-frontmatter": "^1.3.0",
+    "remark-frontmatter": "^1.3.1",
     "remark-lint": "^6.0.4",
-    "remark-parse": "^6.0.0",
+    "remark-parse": "^6.0.3",
     "remark-preset-lint-recommended": "^3.0.2",
-    "remark-stringify": "^6.0.0",
-    "remark-yaml-config": "^4.0.2",
+    "remark-stringify": "^6.0.4",
+    "remark-yaml-config": "^4.0.3",
     "reqwest": "^2.0.5",
-    "rimraf": "^2.6.2",
+    "rimraf": "^2.6.3",
     "scrollama": "^2.0.0",
-    "simple-git": "^1.110.0",
-    "stylelint": "^10.0.0",
-    "stylelint-config-prettier": "^5.0.0",
-    "stylelint-config-rational-order": "^0.1.0",
-    "stylelint-config-standard": "^18.2.0",
-    "stylelint-declaration-block-no-ignored-properties": "^2.0.0",
+    "simple-git": "^1.113.0",
+    "stylelint": "^10.0.1",
+    "stylelint-config-prettier": "^5.2.0",
+    "stylelint-config-rational-order": "^0.1.2",
+    "stylelint-config-standard": "^18.3.0",
+    "stylelint-declaration-block-no-ignored-properties": "^2.1.0",
     "stylelint-order": "^3.0.0",
-    "typescript": "~3.4.1",
-    "unified": "^7.0.0",
+    "typescript": "~3.5.1",
+    "unified": "^7.1.0",
     "xhr-mock": "^2.4.1",
     "xhr2": "^0.2.0"
   },
@@ -246,5 +247,11 @@
     "es/**/style/*",
     "lib/**/style/*",
     "*.less"
+  ],
+  "browserslist": [
+    "last 2 version",
+    "Firefox ESR",
+    "> 1%",
+    "ie >= 9"
   ]
 }
diff --git a/site/theme/en-US.js b/site/theme/en-US.js
index e629041997..201841bac6 100644
--- a/site/theme/en-US.js
+++ b/site/theme/en-US.js
@@ -12,7 +12,7 @@ module.exports = {
     'app.header.menu.spec': 'Guidelines',
     'app.header.menu.resource': 'Resources',
     'app.header.menu.mobile': 'Mobile',
-    'app.header.menu.pro': 'Ant Design Pro',
+    'app.header.menu.pro.v4': 'Ant Design Pro v4',
     'app.header.menu.ecosystem': 'Ecosystem',
     'app.header.lang': '中文',
     'app.content.edit-page': 'Edit this page on GitHub!',
diff --git a/site/theme/static/toc.less b/site/theme/static/toc.less
index 5092d277a5..ed49ef636e 100644
--- a/site/theme/static/toc.less
+++ b/site/theme/static/toc.less
@@ -51,7 +51,8 @@ ul.toc > li {
   .ant-affix {
     z-index: 9;
     max-height: ~'calc(100vh - 16px)';
-    overflow: auto;
+    overflow-x: hidden;
+    overflow-y: auto;
     background: #fff;
   }
 }
diff --git a/site/theme/template/Layout/Header.jsx b/site/theme/template/Layout/Header.jsx
index 55eeea37be..957e197257 100644
--- a/site/theme/template/Layout/Header.jsx
+++ b/site/theme/template/Layout/Header.jsx
@@ -3,7 +3,7 @@ import PropTypes from 'prop-types';
 import { Link } from 'bisheng/router';
 import { FormattedMessage } from 'react-intl';
 import classNames from 'classnames';
-import { Select, Menu, Row, Col, Icon, Popover, Input, Button } from 'antd';
+import { Select, Menu, Row, Col, Icon, Popover, Input, Button, Badge } from 'antd';
 import Santa from './Santa';
 import * as utils from '../utils';
 import { version as antdVersion } from '../../../../package.json';
@@ -179,7 +179,11 @@ export default class Header extends React.Component {
         <Menu.SubMenu
           key="ecosystem"
           className="hide-in-home-page"
-          title={<FormattedMessage id="app.header.menu.ecosystem" />}
+          title={
+            <Badge dot>
+              <FormattedMessage id="app.header.menu.ecosystem" />
+            </Badge>
+          }
         >
           <Menu.Item key="pro">
             <a
@@ -188,7 +192,9 @@ export default class Header extends React.Component {
               target="_blank"
               rel="noopener noreferrer"
             >
-              <FormattedMessage id="app.header.menu.pro" />
+              <Badge dot>
+                <FormattedMessage id="app.header.menu.pro.v4" />
+              </Badge>
             </a>
           </Menu.Item>
           <Menu.Item key="ng">
diff --git a/site/theme/zh-CN.js b/site/theme/zh-CN.js
index 40ff1bba64..8d4e84fcb6 100644
--- a/site/theme/zh-CN.js
+++ b/site/theme/zh-CN.js
@@ -12,7 +12,7 @@ module.exports = {
     'app.header.menu.spec': '设计语言',
     'app.header.menu.resource': '资源',
     'app.header.menu.mobile': '移动版',
-    'app.header.menu.pro': 'Ant Design Pro',
+    'app.header.menu.pro.v4': 'Ant Design Pro v4',
     'app.header.menu.ecosystem': '生态',
     'app.header.lang': 'English',
     'app.content.edit-page': '在 GitHub 上编辑此页！',
diff --git a/webpack.config.js b/webpack.config.js
index 08d3c36c2d..9bd7822a4f 100644
--- a/webpack.config.js
+++ b/webpack.config.js
@@ -1,6 +1,7 @@
 /* eslint no-param-reassign: 0 */
 // This config is for building dist files
 const getWebpackConfig = require('antd-tools/lib/getWebpackConfig');
+const PacktrackerPlugin = require('@packtracker/webpack-plugin');
 
 const { webpack } = getWebpackConfig;
 
@@ -35,6 +36,15 @@ if (process.env.RUN_ENV === 'PRODUCTION') {
     ignoreMomentLocale(config);
     externalMoment(config);
     addLocales(config);
+    // https://docs.packtracker.io/uploading-your-webpack-stats/webpack-plugin
+    config.plugins.push(
+      new PacktrackerPlugin({
+        project_token: '8adbb892-ee4a-4d6f-93bb-a03219fb6778',
+        upload: process.env.CI === 'true',
+        fail_build: true,
+        exclude_assets: name => !['antd.min.js', 'antd.min.css'].includes(name),
+      }),
+    );
   });
 }