**Do you want to request a *feature* or report a *bug*?**

Bug

**What is the current behavior?**

React Native for Web was broken by 16.5 as describe [here](https://github.com/necolas/react-native-web/issues/1096) due to this change https://github.com/facebook/react/pull/13539

**What is the expected behavior?**

Release a version of React that exports the EventPluginHub.

**Which versions of React, and which browser / OS are affected by this issue? Did this work in previous versions of React?**

Worked in 16.4
if (__DEV__) {
    if (shouldHydrate && !forceHydrate && !warnedAboutHydrateAPI) {
      warnedAboutHydrateAPI = true;
      lowPriorityWarning(
        false,
        'render(): Calling ReactDOM.render() to hydrate server-rendered markup ' +
          'will stop working in React v17. Replace the ReactDOM.render() call ' +
          'with ReactDOM.hydrate() if you want React to attach to the server HTML.',
      );
    }
  }
  
  const isAsync = false;
  return new ReactRoot(container, isAsync, shouldHydrate);
}
function legacyRenderSubtreeIntoContainer(
  parentComponent: ?React$Component<any, any>,
  children: ReactNodeList,
  container: DOMContainer,
  forceHydrate: boolean,
  callback: ?Function,
) {
  
  invariant(
    isValidContainer(container),
    'Target container is not a DOM element.',
  );
  if (__DEV__) {
    topLevelUpdateWarnings(container);
  }