- More document-oriented feel for the notebook (scrollbar) [#244](https://github.com/jupyterlab/retrolab/pull/244) ([@jtpio](https://github.com/jtpio))
- Improve tree page tab bar CSS [#243](https://github.com/jupyterlab/retrolab/pull/243) ([@jtpio](https://github.com/jtpio))
- Add missing translations to help extension [#237](https://github.com/jupyterlab/retrolab/pull/237) ([@krassowski](https://github.com/krassowski))
### Bugs fixed
- Fix handling of federated extensions [#245](https://github.com/jupyterlab/retrolab/pull/245) ([@jtpio](https://github.com/jtpio))
- Support disabling core retrolab extensions [#242](https://github.com/jupyterlab/retrolab/pull/242) ([@jtpio](https://github.com/jtpio))
### Documentation improvements
- Update link to the stable Binder [#236](https://github.com/jupyterlab/retrolab/pull/236) ([@jtpio](https://github.com/jtpio))
### Contributors to this release
([GitHub contributors page for this release](https://github.com/jupyterlab/retrolab/graphs/contributors?from=2021-09-23&to=2021-10-11&type=c))