([Full Changelog](https://github.com/jupyterlab/retrolab/compare/v0.3.9...15a00e5691ef37e5d383ed982662d71c54d0bb6f))
Maintenance and upkeep improvements
- Update to JupyterLab 3.2 [240](https://github.com/jupyterlab/retrolab/pull/240) ([jtpio](https://github.com/jtpio))
Contributors to this release
([GitHub contributors page for this release](https://github.com/jupyterlab/retrolab/graphs/contributors?from=2021-10-12&to=2021-10-14&type=c))
[jtpio](https://github.com/search?q=repo%3Ajupyterlab%2Fretrolab+involves%3Ajtpio+updated%3A2021-10-12..2021-10-14&type=Issues)