* Upgrade rc-tree-select to `1.9.0`, fixed an overflow-wrap issue of TreeSelect. [#42@rc-tree-select](https://github.com/react-component/tree-select/pull/42)，[#43@rc-tree-select](https://github.com/react-component/tree-select/pull/43)
* Fix style problem for Menu dark theme. [#4440](https://github.com/ant-design/ant-design/issues/4440)
* Fix TypeScript interface definition for `Select[tokenSeparators]``Modal[afterClose]``Input[name]` and so on. [#4441](https://github.com/ant-design/ant-design/pull/4441) [@eddhannay](https://github.com/eddhannay)
* Fix that `TimePicker[placeholder]` cannot be set to empty string. [#4446](https://github.com/ant-design/ant-design/pull/4446) [@jialeicui](https://github.com/jialeicui)
* Fix style problem in DatePicker year panel. [#4415](https://github.com/ant-design/ant-design/issues/4415)
* Fix that Table loading doesn't mask Pagination. [#4461](https://github.com/ant-design/ant-design/issues/4461)
* Fix align style for `Input[prefix|suffix]`. [commit](https://github.com/ant-design/ant-design/commit/c4ac4d1eca53ae2f6f4a1e15210b43745f283534)
* Fix align style for Cascader. [commit](https://github.com/ant-design/ant-design/commit/1fbebd4ecfff432e1b2261c9dfee4b9f471e7b1f)
- Support prefix and suffix. [#4226](https://github.com/ant-design/ant-design/issues/4226) [@ystarlongzi](https://github.com/ystarlongzi)
- InputGroup support compact display mode. [pull/4309](https://github.com/ant-design/ant-design/pull/4309)
- Spin support delayed display. [#4306](https://github.com/ant-design/ant-design/issues/4306)
- Fix the dislocation problem of Pagination in low resolution. [#4349](https://github.com/ant-design/ant-design/issues/4349)
- Fix wrapping display of Dropdown.Button. [pull/4355](https://github.com/ant-design/ant-design/pull/4355) [@Morhaus](https://github.com/Morhaus)
- Fix wrong background color of Cascader in disabled status. [#4434](https://github.com/ant-design/ant-design/issues/4434)
- Fix MonthPicker[monthCellContentRender] doesn't work, and some documentation errors. [#4394](https://github.com/ant-design/ant-design/issues/4394)
- Fix the extra border of ButtonGroup. [#4382](https://github.com/ant-design/ant-design/pull/4382) [@ystarlongzi](https://github.com/ystarlongzi)
- Fix wrong background color of the Submenu(horizontal mode). [#4414](https://github.com/ant-design/ant-design/issues/4414)
- Fix overlapping graphics with Select/Cascader in Form.Item with hasFeedback. [#4431](https://github.com/ant-design/ant-design/issues/4431) [@JesperWe](https://github.com/JesperWe)
- Reset border-radius of the first row in Table without header. [#4373](https://github.com/ant-design/ant-design/issues/4373)
- Improve the drag performance of Tree. [#4371](https://github.com/ant-design/ant-design/issues/4371)
- Improve official website and documentation, fix some bugs.
- Update rc-form to support nested style of getFieldDecorator[id].
* Fix background issue resulting in selected element of veritcal Menu.[#4253](https://github.com/ant-design/ant-design/issues/4253)
* Improve arguments type of `onVisibleChange` callback of Dropdown.[#4236](https://github.com/ant-design/ant-design/issues/4236) [@bang88](https://github.com/bang88)
* Improve first argument type of `onChange` callback of Cascader.[#4231](https://github.com/ant-design/ant-design/issues/4231) [@bang88](https://github.com/bang88)
* Improve default width of Datepicker[showTime]. [b912f1c](https://github.com/ant-design/ant-design/commit/b912f1cea6f470c16b8dd90554883460161cef47)
* Fix issue resulting in Mention not responses `onFocus` and `onBlur`. [#4163](https://github.com/ant-design/ant-design/issues/4163)
* Fix issue resulting in there is a redundant shadow between `disabled` and `checked` Radio. [#4114](https://github.com/ant-design/ant-design/pull/4114) @jdz321
* Fix error when setting Momment `defaultValue` or `value` on RangePicker, TimePicker, Calendar. [#4147](https://github.com/ant-design/ant-design/issues/4147)
* Fix issue resulting in Affix disappears when it's uesed in animated Tabs. [#3943](https://github.com/ant-design/ant-design/issues/3943)
* Fix issue resulting in Cascader passes different `selectedOptions` to `onChange` when manually selecting and selecting by search. [#4096](https://github.com/ant-design/ant-design/issues/4096)
* Fix issue resulting in Tabs get offset, when too many tabs are opening. [#3637](https://github.com/ant-design/ant-design/issues/3637)
* Table
* Align text of grouped parent header to center.
* Fix issue resulting in `filterDropdownVisible` can't be set correctly. [#4162](https://github.com/ant-design/ant-design/issues/4162)
* Change the default theme to Alipay style and improve lots of style details.
* Supports server-side rendering. (`Mention` will throw warning for [draft-js](https://github.com/facebook/draft-js/issues/385)' issue)
* Introduce [Jest Snapshot](https://facebook.github.io/jest/docs/tutorial-react.html#snapshot-testing) to test the structure of components and SSR issues.
* Improve official website and documentation.
* Add [document](https://ant.design/docs/react/customize-theme) for customizing theme.
* DatePicker can determine whether to show "Today" button. [commit](https://github.com/ant-design/ant-design/commit/bbef274aae169d142e3e7e3ea0af922d48e6dd64)
* RangePicker can set presetted ranges. [demo](https://ant.design/components/date-picker/#components-date-picker-demo-presetted-ranges)
* Fix "Now" button doesn't work while `DatePicker[showTime]` is set. [#3748](https://github.com/ant-design/ant-design/issues/3748)
* Fix `RangePicker[format]` should work. [#3808](https://github.com/ant-design/ant-design/issues/3808)
* Add and update some icons. [#3977](https://github.com/ant-design/ant-design/pull/3977)
* New component `Input.Search`. [demo](https://ant.design/components/input/#components-input-demo-search-input)
* Mention onSelect event will get complete record. [#3867](https://github.com/ant-design/ant-design/issues/3867)
* Pagination can get current range. [demo](https://ant.design/components/pagination/#components-pagination-demo-total)
* Table
* We can control the visible of customized `filterDropdown`. [demo](https://ant.design/components/table/#components-table-demo-custom-filter-panel)
* Can listen the click event of table cell. [#3774](https://github.com/ant-design/ant-design/issues/3774)
* Fix border radius of head of border-less table.
* Fix that height of title and footer don't follow `Table[size]`. [commit](https://github.com/ant-design/ant-design/commit/9e6439b06cd099ab384a4a2f026f0def6e12bf23)
* Fix issue with selected status. [#3900](https://github.com/ant-design/ant-design/issues/3900)
* Upload
* Fix that children could not be `null`.
* Fix logic of preview. [commit](https://github.com/ant-design/ant-design/commit/e552880c32aaa3f5b0fb09a5e1fb7454c24d5378)
* Fix `z-index` of Badge. [#3898](https://github.com/ant-design/ant-design/issues/3898)
* Fix alignment of multi-line Checkbox. [#3971](https://github.com/ant-design/ant-design/issues/3971) [@flashback313](https://github.com/flashback313)
* Fix alignment of InputNumber while using with other form controls. [#3866(comment)](https://github.com/ant-design/ant-design/issues/3866#issuecomment-261148256)
* Fix style of `Menu.Divider`. [#3813](https://github.com/ant-design/ant-design/issues/3813)
* Fix that Popover should support Checkbox and Radio as children. [#3455](https://github.com/ant-design/ant-design/issues/3455)
* Fix height of `Select[combobox]`. [#3855](https://github.com/ant-design/ant-design/issues/3855)
* Fix style of actived Switch. [#3838](https://github.com/ant-design/ant-design/issues/3838)
* Fix that Transfer doesn't show "Not Found" while there is no search result. [#3996](https://github.com/ant-design/ant-design/issues/3996)
* Fix style of placeholder of TreeSelect. [#3841](https://github.com/ant-design/ant-design/issues/3841)
* Fix compile errors in TypeScript. [#3969](https://github.com/ant-design/ant-design/pull/3969) [@AlbertZheng](https://github.com/AlbertZheng)
* Fix that feedback icon should not affect users' operation. [#3891](https://github.com/ant-design/ant-design/issues/3891)
* Fix errors in `Anchor` about querySelector, and make some experience Optimization .[#3832](https://github.com/ant-design/ant-design/issues/3832) [#3844](https://github.com/ant-design/ant-design/issues/3844)
* Fix issue resulting in server side render `Transfer` failed. [#3686](https://github.com/ant-design/ant-design/issues/3686)
* Fix issue resulting in preview image not display when `Upload` in `picture-card` mode. [#3706](https://github.com/ant-design/ant-design/pull/3706) [@denzw](https://github.com/denzw)
* DatePicker
*`onChange` will be triggered when `DatePicker` in `showTime` mode on blur now.
* Not rely on specific version of React now. [#3627](https://github.com/ant-design/ant-design/pull/3627)
* Alert supports `className``style`.
* DatePicker & MonthPicker & RangePicker allow developers to set whether to show the clear button. [#3618](https://github.com/ant-design/ant-design/issues/3618)
* Form.Item can generate `validateStatus`&`help` for nested form control automatically. [#3212](https://github.com/ant-design/ant-design/issues/3212)
* RangePicker can set some hours or minutes or seconds to be not selectable. [#](https://ant.design/components/date-picker/#components-date-picker-demo-disabled-date)
* Switch
* The width of Switch will resize automatically, according to `checkedChildren/unCheckedChildren`. [#3380](https://github.com/ant-design/ant-design/issues/3380)
* Improve the switch animation.
* Upload can [customized request](https://github.com/react-component/upload#customrequest) now. [@edgji](https://github.com/edgji)
* Icon
* New icons `bulb``select``like-o``dislike-o`.
* Adjust existing icons `loading``like``dislike`.
* Improve the TypeScript definition of Card & DatePicker & Icon & Table. [@infeng](https://github.com/infeng) [3468](https://github.com/ant-design/ant-design/pull/3468) [#3603](https://github.com/ant-design/ant-design/pull/3603) [#3531](https://github.com/ant-design/ant-design/pull/3531)
* Fix Cascader `defaultValue` should work. [#3470](https://github.com/ant-design/ant-design/issues/3470)
* Fix the alignment of Button & Input & DatePicker & Select. [#3481](https://github.com/ant-design/ant-design/issues/3481)
* DatePicker
* Fix wrong timing of triggering `onChange` while `DatePicker[showTime]` is set. [#3523](https://github.com/ant-design/ant-design/issues/3523)
* Fix `Dropdown.Button[disabled]` doesn't works for behaviour. [#3535](https://github.com/ant-design/ant-design/issues/3535)
* Menu
* Fix errors in SSR, thanks to [@xpcode](https://github.com/xpcode) to find the solution. [#2061](https://github.com/ant-design/ant-design/issues/2061) [#2406](https://github.com/ant-design/ant-design/issues/2406) [#3293](https://github.com/ant-design/ant-design/issues/3293)
* Fix children don't support `null`. [#3599](https://github.com/ant-design/ant-design/issues/3599)
* Fix loading status animation for message.[#3536](https://github.com/ant-design/ant-design/issues/3536)
* Form
* Fix style issue while using `Form[inline]` and `Input[addonBefore|addonAfter]` together. [#3524](https://github.com/ant-design/ant-design/issues/3524)
* Fix style issue for Radio.Button in Form.Item.
* Fix style issue for search button in Form.Item. [#3630](https://github.com/ant-design/ant-design/issues/3630)
* Fix Form.Item should not treat no user input as validate success. [#3613](https://github.com/ant-design/ant-design/issues/3613)
* Should not limit the min width of Popover while `Popover[title]` is not set.
* Table
* Fix style of fixed header of Table while `dataSource` is empty.[#3567](https://github.com/ant-design/ant-design/issues/3567)
* Fix Table will overlap SubMenu while `dataSource` is empty. [#3521](https://github.com/ant-design/ant-design/issues/3521)
* Tabs
* Height of header of `Tabs[type="card|editable-card"]` should follow design.
* Fix height of TabPane should follow height of its content. [#3304](https://github.com/ant-design/ant-design/issues/3304)
* Fix style of `TreeSelect[showSearch]`. [#3520](https://github.com/ant-design/ant-design/issues/3520)
- Fix errors while render Affix and BackTop on server. [#3283](https://github.com/ant-design/ant-design/issues/3283) [#3343](https://github.com/ant-design/ant-design/issues/3343)
- Fix conflicts between Cascader search mode and browser's autocomplete behaviour. [#3350](https://github.com/ant-design/ant-design/issues/3350)
- Fix bug that `h3` cannot be the value of Card[title]. [#3388](https://github.com/ant-design/ant-design/issues/3388)
- DatePicker
- Fix bug that `onChange` will be trigger twice when `showTime` is set. [#3376](https://github.com/ant-design/ant-design/issues/3376)
- Fix differences between overlay's and trigger's date format. [#3405](https://github.com/ant-design/ant-design/issues/3405) [#3298](https://github.com/ant-design/ant-design/issues/3298)
- Fix style conflicts with TimePicker. [#3312](https://github.com/ant-design/ant-design/issues/3312) [#3307](https://github.com/ant-design/ant-design/issues/3307)
- Fix bug users' `onRemove` will override default behaviour. [#3317](https://github.com/ant-design/ant-design/issues/3317)
- Fix style for `listType='picture-card'`.[#3316](https://github.com/ant-design/ant-design/issues/3316)
- Fix bug that moment locales is not found while built. [#3204](https://github.com/ant-design/ant-design/issues/3204) [#3411](https://github.com/ant-design/ant-design/issues/3411)
- Fix Mention should support `onSelect``placeholder`. [#3236](https://github.com/ant-design/ant-design/issues/3236) [#3226](https://github.com/ant-design/ant-design/issues/3226)
After four months, `antd@2.0.0` is published. We had refactored code and improve functionalities and details of existing components. What's more, we provide English version of the documentation. The antd community help us a lot in developing `antd@2.0.0`.
If you meet any problem while you try to upgrade from `antd@1.0.0`, feel free to [create issues on GitHub](https://github.com/ant-design/ant-design/issues).
### 2.x Major changes
* Refactor components with TypeScript, and provide **`.d.ts` files which are officially supported**. Thanks to all the developers that contributed to [#1846](https://github.com/ant-design/ant-design/issues/1846) and @infeng.
* **Translate the documentation into English**, and we are going to provide both of Chinese and English versions of the documentation in the future. Thanks to all the translators and reviewers that contributed to [#1471](https://github.com/ant-design/ant-design/issues/1471).
* DatePicker, TimePicker, Calendar and other components that are designed to select time **are refactored to replace [gregorian-calendar](github.com/yiminghe/gregorian-calendar) with [moment](http://momentjs.com/)**.
* All the [icons](http://ant.design/components/icon/) are re-designed.
* New component [Mention](http://ant.design/components/mention/).
* New component [AutoComplete](http://ant.design/components/auto-complete/).
* The `getFieldProps` of Form is replaced with `getFieldDecorator` which will warn developers if they make mistakes. Related discussion [#1533](https://github.com/ant-design/ant-design/issues/1533).
* Removed components and features which are deprecated in `antd@1.x`, such as QueueAnim, Validation, Form.ValueMixin, Progress.Line, Progress.Circle, Popover[overlay] and Slider[marks] will not support array any more.
* Parameters of type `Date/GregorianCalendar` of functions such as `onChange` and `onPanelChange`, plus other callback functions had been changed to type moment. Please consult [APIs of gregorian-calendar](https://github.com/yiminghe/gregorian-calendar) and [APIs of moment](http://momentjs.com/docs/), and update your code accordingly. And you can consult this [commit](https://github.com/ant-design/ant-design/commit/4026221d451b246956983bb42140142d4a48b7d7) to see how to update.
Because the return value of `JSON.stringy(date: moment)` will lost time zone, we should use `.format` to convert date to string first, see related issue [#3082](https://github.com/ant-design/ant-design/issues/3082) for details:
* For the value of time-related components becomes an instance of `moment`, you should replace `type: 'date'` with `type: 'object'` in form validation.
* The `format` of time-related components is changed from [gregorian-calendar-format](https://github.com/yiminghe/gregorian-calendar-format#api) to [moment format](http://momentjs.com/docs/#/parsing/string-format/) now, for instance the format `yyyy-MM-dd` should change to `YYYY-MM-DD`.
*`linkRender` and `nameRender` of Breadcrumb are removed, please use `itemRender`.
*`onClose` and `onOpen` of Menu are removed, please use `onOpenChange`. As being totally different, please check [this demo](http://beta.ant.design/components/menu/#components-menu-demo-sider-current) first.
* Paging columns of Table were removed, please use [fixed columns](http://ant.design/components/table/#components-table-demo-fixed-columns).
* Dropdown.Button[disabled] should work. [#3070](https://github.com/ant-design/ant-design/issues/3070)
*`option.withRef` of Form.create should work. [#2843](https://github.com/ant-design/ant-design/issues/2843)
* Fix slow response of expanding sub menu in Menu[inline] mode. [#2701](https://github.com/ant-design/ant-design/issues/2701)
* The button of Modal.confirm(and so on) should not be clickable while it is closed asynchronously. [#2684](https://github.com/ant-design/ant-design/issues/2684)
*`format` of DatePicker[showTime] should work. [#3123](https://github.com/ant-design/ant-design/issues/3123)
* Fix Table[dataSource] treat key whose value is `0` as inexisting. [#3166](https://github.com/ant-design/ant-design/pull/3166) @noonnightstorm
* Tree.Node should not show arrow if it has no child nodes. [#2616](https://github.com/ant-design/ant-design/issues/2616)
* Fix cursor style of arrows that are hidden of Tree.Node. [#2748](https://github.com/ant-design/ant-design/issues/2748)
* [AntD Library](http://library.ant.design/) a collection of Axure files which includes components and patterns that follow Ant Design Specification.
* Rename `babel-plugin-antd` to [`babel-plugin-import`](https://github.com/ant-design/babel-plugin-import), and this means that `babel-plugin-import` becomes an common load-on-demand solution and not just for `antd`.
* [dva@1.0.0](https://github.com/dvajs/dva) is published and it is officially recommended framework [in real world](http://ant.design/docs/react/practical-projects).
* The officially recommended scaffold is [dva-cli](https://github.com/dvajs/dva-cli) now, the old `antd-init` is just for studying and demo.
