- [Improvement] Upgrade JupyterHub to 4.0.0. This is possible now that [this ltiauthenticator issue](https://github.com/jupyterhub/ltiauthenticator/issues/157) is resolved. (by regisb)
<a id='changelog-15.0.1'></a>
15.0.1
- [Improvement] Add a scriv-compliant changelog. (by regisb) - [Feature] upgrade jupyter-xblock to 15.0.3. (by regisb)