# History
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## 2.4.0 / 2015-06-10

- treat empty text field as undefined (make required works)

## 2.2.0 / 2015-04-30

- [#5](https://github.com/react-component/form-validation/issues/5) support custom trigger

## 2.0.0 / 2015-03-17

- upgrade to react 0.13 and es6
- `change` [#2](https://github.com/react-component/form-validation/issues/2) change onValidate param