<!-- Please remove this line and fill the template --> * **Node.js Version**: 10 * **OS**: N/A * **Scope (install, code, runtime, meta, other?)**: ?Documentation * **Module (and version) (if relevant)**: async_hooks Hi there, Can someone clarify the purpose of the new [`AsyncResource`](https://nodejs.org/dist/latest-v10.x/docs/api/async_hooks.html#async_hooks_class_asyncresource) class? The example provided doesn't seem to show why it is beneficial. Thanks, Dan