**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 (!inst) {
    
    return;
  }
  if (ReactInstanceMap.get(inst)) {
    
    return;
  }
  let received;
  const stringified = '' + inst;
  if (Array.isArray(inst)) {
    received = 'an array';
  } else if (inst && inst.nodeType === ELEMENT_NODE && inst.tagName) {
    received = 'a DOM node';
  } else if (stringified === '[object Object]') {
    received = 'object with keys {' + Object.keys(inst).join(', ') + '}';
  } else {
    received = stringified;
  }
  invariant(
    false,
    '%s(...): the first argument must be a React class instance. ' +
      'Instead received: %s.',
    methodName,
    received,
  );