- [19] adds a basic Markdown presenter, with slides delimited by `---`
- [22] adds a stack of previously-viewed documents when navigating between documents
- [27] adds a drag-and-drop _slide layout_ overlay and design tools to support
customization
- [29] adds support for using `<header>` anchors while presenting
[19]: https://github.com/deathbeds/jupyterlab-deck/issues/19
[22]: https://github.com/deathbeds/jupyterlab-deck/issues/22
[27]: https://github.com/deathbeds/jupyterlab-deck/issues/27
[29]: https://github.com/deathbeds/jupyterlab-deck/issues/29