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

Feature.

**What is the current behavior?**

The new DevTools doesn't show the component file path as did the v3 version.

**What is the expected behavior?**

It would be great to show the component file path, it's a really important feature when working in a large codebase.

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

React DevTools v4 is affected, v3 had it.

},
    [getInspectedElementPath, id],
  );
  let overrideContextFn = null;
  let overridePropsFn = null;
  let overrideStateFn = null;
  let overrideSuspenseFn = null;
  if (type === ElementTypeClass) {
    overrideContextFn = (path: Array<string | number>, value: any) => {
      const rendererID = store.getRendererIDForElement(id);
      if (rendererID !== null) {
        bridge.send('overrideContext', {id, path, rendererID, value});
      }
    };
    overridePropsFn = (path: Array<string | number>, value: any) => {
      const rendererID = store.getRendererIDForElement(id);
      if (rendererID !== null) {
        bridge.send('overrideProps', {id, path, rendererID, value});
      }
    };
    overrideStateFn = (path: Array<string | number>, value: any) => {
      const rendererID = store.getRendererIDForElement(id);
      if (rendererID !== null) {