The documentation is out of date https://github.com/reactjs/reactjs.org/blob/master/content/warnings/unknown-prop.md This should be merged in https://reactjs.org/blog/2017/09/08/dom-attributes-in-react-16.html
The documentation is out of date https://github.com/reactjs/reactjs.org/blob/master/content/warnings/unknown-prop.md
This should be merged in
https://reactjs.org/blog/2017/09/08/dom-attributes-in-react-16.html