**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.

data={context}
        inspectPath={inspectContextPath}
        overrideValueFn={overrideContextFn}
      />
      <NativeStyleEditor />
      {ownerID === null &&
        owners !== null &&
        owners.length > 0 && (
          <div className={styles.Owners}>
            <div className={styles.OwnersHeader}>rendered by</div>
            {owners.map(owner => (
              <OwnerView
                key={owner.id}
                displayName={owner.displayName || 'Anonymous'}
                hocDisplayNames={owner.hocDisplayNames}
                id={owner.id}
                isInStore={store.containsElement(owner.id)}
                type={owner.type}
              />
            ))}
          </div>
        )}
    </div>
  );
}
type OwnerViewProps = {|
  displayName: string,
  hocDisplayNames: Array<string> | null,
  id: number,
  isInStore: boolean,