Warning: PropTypes has been moved to a separate package. Accessing React.PropTypes is no longer supported and will be removed completely in React 16.

[wanderpub]

ExceptionsManager.js:73 Warning: PropTypes has been moved to a separate package. Accessing React.PropTypes is no longer supported and will be removed completely in React 16. Use the prop-types package on npm instead. (https://fb.me/migrating-from-react-proptypes)
reactConsoleErrorHandler @ ExceptionsManager.js:73

React 16 removed PropTypes