| .. include:: ReleaseNotes/21.rst | |
| .. Make sure to reference the non-live release notes in a toctree to avoid Sphinx errors. | |
| .. toctree:: | |
| :hidden: | |
| ReleaseNotes/20 | |
| ReleaseNotes/19 | |
| .. The release notes are in versioned files, but we make sure to keep publishing | |
| .. them in an unversioned ReleaseNotes.html page for external sites to reference. |