# Advanced features!

You can create this index page now!

<details>
  <summary>**Version History**</summary>

| Version   | Changes                                                             |
| --------- | ------------------------------------------------------------------- |
| `v10.0.0` | `locale`, `locales`, `defaultLocale`, and `notFound` options added. |
| `v9.3.0`  | `getServerSideProps` introduced.                                    |

  <details open>
    <summary>**Second Level Details**</summary>

    Hello!

  </details>

  <details>
    <summary>Second _Level_ Details</summary>

    Hello!

  </details>
</details>

hey!!
