**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
node.tag === HostText ||
      node.tag === ClassComponent ||
      node.tag === ClassComponentLazy ||
      node.tag === FunctionalComponent ||
      node.tag === FunctionalComponentLazy
    ) {
      const publicInst = node.stateNode;
      if (test(publicInst)) {
        ret.push(publicInst);
      }
    }
    if (node.child) {
      node.child.return = node;
      node = node.child;
      continue;
    }
    if (node === currentParent) {
      return ret;
    }
    while (!node.sibling) {
      if (!node.return || node.return === currentParent) {
        return ret;
      }
      node = node.return;
    }
    node.sibling.return = node.return;
    node = node.sibling;
  }
}
function validateClassInstance(inst, methodName) {