# History
----
## 0.4.21
* `NEW` prop `type` support new value `text`

## 0.4.20

* `CHANGED` do not excute onClick while loading
* `NEW` add count down feature

## 0.4.19

* `CHANGED` support providing style by js

## 0.4.18

* `CHANEGD` adapt React@16

## 0.4.17

* `CHANGED` unify prop `size` enumerator naming (from `medium` to `middle`)

## 0.4.16

* `NEW` add new prop `danger`
* `Deprecated` Button.ButtonGroup

## 0.4.15

`CHANGED` fit React@15

## 0.4.12

* `NEW` support new prop `ghost`
* `CHANGED` prop `type` support new value `white`

## 0.4.11

* `CHANGED` change loading icon
* `CHANGED` add icon button adaption

## 0.4.9

* `FIX` hotfix svg bug

## 0.4.8

* `FEAT` support 'loading' prop

## 0.4.7

`CHANGED` use normal component declaration instead of `stateless function` (#7)

## 0.4.6
* `CHANGED` new scaffold & eslint
* `REMOVE` useless source file

## 0.4.5
`NEW` add new prop `style`

## 0.4.4
`NEW` add new prop `htmlType`

## 0.4.3
`FIX` remove peer denpendency `react`

## 0.4.2
`FIX` fix ve prototype typo

## 0.4.1
`NEW` add visual engine support

## 0.4.0
`NEW` style change to new standard

## 0.3.12
`CHANGED` update scaffold

## 0.3.5
`FIXED` add react require declare

## 0.3.3
`CHANGED` change props additionClass to className

## 0.3.2
`CHANGED` change style

## 0.3.1
`CHANGED` upgrade to react@0.14

## 0.3.0
`CHANGED` remove color prop;
`NEW` type prop;

## 0.2.0

`CHNAGED` remove export buttonGroup

## 0.1.4
`fixed` ie8 compatibility bug
`changed` to new scaffold

## 0.1.3
`fixed` 无法在button上添加事件