([Full Changelog](https://github.com/jupyter/nbgrader/compare/v0.9.0a1...6db380039dab377157620516ae49eafcf7537fc8))
Enhancements made
- New Feature: Auto-generation of test code [1817](https://github.com/jupyter/nbgrader/pull/1817) ([trevorcampbell](https://github.com/trevorcampbell))
- Add missing grade_cells before autograding [1770](https://github.com/jupyter/nbgrader/pull/1770) ([tuncbkose](https://github.com/tuncbkose))
Bugs fixed
- Revert change breaking sqlalchemy 1.4.x [1823](https://github.com/jupyter/nbgrader/pull/1823) ([brichet](https://github.com/brichet))
- Fix jquery in documentation, and update documentation [1819](https://github.com/jupyter/nbgrader/pull/1819) ([brichet](https://github.com/brichet))
- Add unused arg for docs/cleandocs [1815](https://github.com/jupyter/nbgrader/pull/1815) ([trevorcampbell](https://github.com/trevorcampbell))
- Add missing grade_cells before autograding [1770](https://github.com/jupyter/nbgrader/pull/1770) ([tuncbkose](https://github.com/tuncbkose))
Maintenance and upkeep improvements
- Clean remaining code relative to Notebook\<7 [1824](https://github.com/jupyter/nbgrader/pull/1824) ([brichet](https://github.com/brichet))
- Update lab and notebook dependencies [1812](https://github.com/jupyter/nbgrader/pull/1812) ([brichet](https://github.com/brichet))
Documentation improvements
- Fix jquery in documentation, and update documentation [1819](https://github.com/jupyter/nbgrader/pull/1819) ([brichet](https://github.com/brichet))
- Add unused arg for docs/cleandocs [1815](https://github.com/jupyter/nbgrader/pull/1815) ([trevorcampbell](https://github.com/trevorcampbell))
- Fix labextension plugin IDs in the docs [1811](https://github.com/jupyter/nbgrader/pull/1811) ([lahwaacz](https://github.com/lahwaacz))
Contributors to this release
([GitHub contributors page for this release](https://github.com/jupyter/nbgrader/graphs/contributors?from=2023-07-21&to=2023-09-04&type=c))
[brichet](https://github.com/search?q=repo%3Ajupyter%2Fnbgrader+involves%3Abrichet+updated%3A2023-07-21..2023-09-04&type=Issues) | [github-actions](https://github.com/search?q=repo%3Ajupyter%2Fnbgrader+involves%3Agithub-actions+updated%3A2023-07-21..2023-09-04&type=Issues) | [lahwaacz](https://github.com/search?q=repo%3Ajupyter%2Fnbgrader+involves%3Alahwaacz+updated%3A2023-07-21..2023-09-04&type=Issues) | [trevorcampbell](https://github.com/search?q=repo%3Ajupyter%2Fnbgrader+involves%3Atrevorcampbell+updated%3A2023-07-21..2023-09-04&type=Issues) | [tuncbkose](https://github.com/search?q=repo%3Ajupyter%2Fnbgrader+involves%3Atuncbkose+updated%3A2023-07-21..2023-09-04&type=Issues)