Notebook

([Full Changelog](https://github.com/jupyter/notebook/compare/v7.0.0b4...d0692112a4b2db20c2178205d4b5630184acbf7b))

Enhancements made

- Update JupyterLab, audit document viewers [6922](https://github.com/jupyter/notebook/pull/6922) ([jtpio](https://github.com/jtpio))
- Customize the shell layout with the settings [6921](https://github.com/jupyter/notebook/pull/6921) ([jtpio](https://github.com/jtpio))

Bugs fixed

- Fix default viewers override [6923](https://github.com/jupyter/notebook/pull/6923) ([jtpio](https://github.com/jtpio))
- Align JupyterHub config with JupyterLab [6918](https://github.com/jupyter/notebook/pull/6918) ([jtpio](https://github.com/jtpio))

Documentation improvements

- Added example of custom css files [6919](https://github.com/jupyter/notebook/pull/6919) ([RRosio](https://github.com/RRosio))

API and Breaking Changes

- Customize the shell layout with the settings [6921](https://github.com/jupyter/notebook/pull/6921) ([jtpio](https://github.com/jtpio))

Contributors to this release

([GitHub contributors page for this release](https://github.com/jupyter/notebook/graphs/contributors?from=2023-06-12&to=2023-06-19&type=c))

[github-actions](https://github.com/search?q=repo%3Ajupyter%2Fnotebook+involves%3Agithub-actions+updated%3A2023-06-12..2023-06-19&type=Issues) | [jtpio](https://github.com/search?q=repo%3Ajupyter%2Fnotebook+involves%3Ajtpio+updated%3A2023-06-12..2023-06-19&type=Issues) | [RRosio](https://github.com/search?q=repo%3Ajupyter%2Fnotebook+involves%3ARRosio+updated%3A2023-06-12..2023-06-19&type=Issues)

([Full Changelog](https://github.com/jupyter/notebook/compare/v7.0.0b3...ee3e1c221226d482ca1c9bec6362c8af36f1da56))

Enhancements made

- Rename browser tab title to Home [6913](https://github.com/jupyter/notebook/pull/6913) ([Cheukting](https://github.com/Cheukting))
- Add the notification plugin [6900](https://github.com/jupyter/notebook/pull/6900) ([jtpio](https://github.com/jtpio))
- Configurable `default_url` for JupyterNotebookApp [6899](https://github.com/jupyter/notebook/pull/6899) ([paulgb](https://github.com/paulgb))
- Enhancement: Added drop shadows to markdown, text, and tree views [6893](https://github.com/jupyter/notebook/pull/6893) ([rielAsh24](https://github.com/rielAsh24))
- Update to JupyterLab 4.0.1 [6892](https://github.com/jupyter/notebook/pull/6892) ([jtpio](https://github.com/jtpio))
- Add file browser actions to the file browser toolbar [6888](https://github.com/jupyter/notebook/pull/6888) ([jtpio](https://github.com/jtpio))
- Add option to open a notebook in NbClassic if it is installed; show "Open in..." dropdown menu if there are multiple options, show single button otherwise [6866](https://github.com/jupyter/notebook/pull/6866) ([andrii-i](https://github.com/andrii-i))
- Load custom CSS [6841](https://github.com/jupyter/notebook/pull/6841) ([RRosio](https://github.com/RRosio))

Bugs fixed

- Add an empty splash screen on notebook launch to avoid a flash of unstyled content [6911](https://github.com/jupyter/notebook/pull/6911) ([andrii-i](https://github.com/andrii-i))
- Fix for "find searches only part of the file" bug [6905](https://github.com/jupyter/notebook/pull/6905) ([ericsnekbytes](https://github.com/ericsnekbytes))
- Provide a custom rendermime plugin to handle local links [6885](https://github.com/jupyter/notebook/pull/6885) ([jtpio](https://github.com/jtpio))

Maintenance and upkeep improvements

- Fix check links on CI [6910](https://github.com/jupyter/notebook/pull/6910) ([jtpio](https://github.com/jtpio))
- Add `JSONLicenseWebpackPlugin` [6896](https://github.com/jupyter/notebook/pull/6896) ([jtpio](https://github.com/jtpio))
- Simplify Gitpod setup [6894](https://github.com/jupyter/notebook/pull/6894) ([jtpio](https://github.com/jtpio))
- Fix action name in update workflow [6884](https://github.com/jupyter/notebook/pull/6884) ([jtpio](https://github.com/jtpio))
- Fix playwright bot [6880](https://github.com/jupyter/notebook/pull/6880) ([jtpio](https://github.com/jtpio))

Documentation improvements

- Document how to manage plugins and extensions [6909](https://github.com/jupyter/notebook/pull/6909) ([jtpio](https://github.com/jtpio))
- Jupyter Notebook ecosystem docs improvements [6877](https://github.com/jupyter/notebook/pull/6877) ([ericsnekbytes](https://github.com/ericsnekbytes))

Contributors to this release

([GitHub contributors page for this release](https://github.com/jupyter/notebook/graphs/contributors?from=2023-05-25&to=2023-06-12&type=c))

[andrii-i](https://github.com/search?q=repo%3Ajupyter%2Fnotebook+involves%3Aandrii-i+updated%3A2023-05-25..2023-06-12&type=Issues) | [Cheukting](https://github.com/search?q=repo%3Ajupyter%2Fnotebook+involves%3ACheukting+updated%3A2023-05-25..2023-06-12&type=Issues) | [echarles](https://github.com/search?q=repo%3Ajupyter%2Fnotebook+involves%3Aecharles+updated%3A2023-05-25..2023-06-12&type=Issues) | [ericsnekbytes](https://github.com/search?q=repo%3Ajupyter%2Fnotebook+involves%3Aericsnekbytes+updated%3A2023-05-25..2023-06-12&type=Issues) | [github-actions](https://github.com/search?q=repo%3Ajupyter%2Fnotebook+involves%3Agithub-actions+updated%3A2023-05-25..2023-06-12&type=Issues) | [henryiii](https://github.com/search?q=repo%3Ajupyter%2Fnotebook+involves%3Ahenryiii+updated%3A2023-05-25..2023-06-12&type=Issues) | [jtpio](https://github.com/search?q=repo%3Ajupyter%2Fnotebook+involves%3Ajtpio+updated%3A2023-05-25..2023-06-12&type=Issues) | [krassowski](https://github.com/search?q=repo%3Ajupyter%2Fnotebook+involves%3Akrassowski+updated%3A2023-05-25..2023-06-12&type=Issues) | [paulgb](https://github.com/search?q=repo%3Ajupyter%2Fnotebook+involves%3Apaulgb+updated%3A2023-05-25..2023-06-12&type=Issues) | [pre-commit-ci](https://github.com/search?q=repo%3Ajupyter%2Fnotebook+involves%3Apre-commit-ci+updated%3A2023-05-25..2023-06-12&type=Issues) | [rielAsh24](https://github.com/search?q=repo%3Ajupyter%2Fnotebook+involves%3ArielAsh24+updated%3A2023-05-25..2023-06-12&type=Issues) | [RRosio](https://github.com/search?q=repo%3Ajupyter%2Fnotebook+involves%3ARRosio+updated%3A2023-05-25..2023-06-12&type=Issues) | [yuvipanda](https://github.com/search?q=repo%3Ajupyter%2Fnotebook+involves%3Ayuvipanda+updated%3A2023-05-25..2023-06-12&type=Issues)

([Full Changelog](https://github.com/jupyter/notebook/compare/v7.0.0b2...93e4d5e1c6ed7a3a4875eed284255587ac293819))

Enhancements made

- Copy edits for `migrate_to_notebook7` [6879](https://github.com/jupyter/notebook/pull/6879) ([JasonWeill](https://github.com/JasonWeill))
- Enable add a cell button [6872](https://github.com/jupyter/notebook/pull/6872) ([tuncbkose](https://github.com/tuncbkose))
- Update to JupyterLab 4 final [6871](https://github.com/jupyter/notebook/pull/6871) ([jtpio](https://github.com/jtpio))
- Remove "Close Tab" menu entry [6843](https://github.com/jupyter/notebook/pull/6843) ([timmerk3](https://github.com/timmerk3))

Bugs fixed

- Fix handling of the default factory in the URL [6873](https://github.com/jupyter/notebook/pull/6873) ([jtpio](https://github.com/jtpio))

Maintenance and upkeep improvements

- Update to Playwright 1.33 [6874](https://github.com/jupyter/notebook/pull/6874) ([jtpio](https://github.com/jtpio))
- Fix check links on CI [6870](https://github.com/jupyter/notebook/pull/6870) ([jtpio](https://github.com/jtpio))

Documentation improvements

- Copy edits for `migrate_to_notebook7` [6879](https://github.com/jupyter/notebook/pull/6879) ([JasonWeill](https://github.com/JasonWeill))

Contributors to this release

([GitHub contributors page for this release](https://github.com/jupyter/notebook/graphs/contributors?from=2023-05-09&to=2023-05-25&type=c))

[andrii-i](https://github.com/search?q=repo%3Ajupyter%2Fnotebook+involves%3Aandrii-i+updated%3A2023-05-09..2023-05-25&type=Issues) | [github-actions](https://github.com/search?q=repo%3Ajupyter%2Fnotebook+involves%3Agithub-actions+updated%3A2023-05-09..2023-05-25&type=Issues) | [JasonWeill](https://github.com/search?q=repo%3Ajupyter%2Fnotebook+involves%3AJasonWeill+updated%3A2023-05-09..2023-05-25&type=Issues) | [jtpio](https://github.com/search?q=repo%3Ajupyter%2Fnotebook+involves%3Ajtpio+updated%3A2023-05-09..2023-05-25&type=Issues) | [timmerk3](https://github.com/search?q=repo%3Ajupyter%2Fnotebook+involves%3Atimmerk3+updated%3A2023-05-09..2023-05-25&type=Issues) | [tuncbkose](https://github.com/search?q=repo%3Ajupyter%2Fnotebook+involves%3Atuncbkose+updated%3A2023-05-09..2023-05-25&type=Issues)

([Full Changelog](https://github.com/jupyter/notebook/compare/v7.0.0b1...c0071d796019c0221df4900313b51c0529438bcf))

Enhancements made

- Update to JupyterLab 4.0.0rc1 [6864](https://github.com/jupyter/notebook/pull/6864) ([jtpio](https://github.com/jtpio))
- Change "Interface" menu to "Open in...", shorten names of menu items inside [6847](https://github.com/jupyter/notebook/pull/6847) ([andrii-i](https://github.com/andrii-i))
- Add Skip Link to Notebook [6844](https://github.com/jupyter/notebook/pull/6844) ([seirani](https://github.com/seirani))

Bugs fixed

- Fix top bar visibility not picking up settings overrides (6833) [6836](https://github.com/jupyter/notebook/pull/6836) ([yumyumqing](https://github.com/yumyumqing))

Maintenance and upkeep improvements

- Update RTD image [6861](https://github.com/jupyter/notebook/pull/6861) ([blink1073](https://github.com/blink1073))

Contributors to this release

([GitHub contributors page for this release](https://github.com/jupyter/notebook/graphs/contributors?from=2023-04-28&to=2023-05-09&type=c))

[andrii-i](https://github.com/search?q=repo%3Ajupyter%2Fnotebook+involves%3Aandrii-i+updated%3A2023-04-28..2023-05-09&type=Issues) | [blink1073](https://github.com/search?q=repo%3Ajupyter%2Fnotebook+involves%3Ablink1073+updated%3A2023-04-28..2023-05-09&type=Issues) | [github-actions](https://github.com/search?q=repo%3Ajupyter%2Fnotebook+involves%3Agithub-actions+updated%3A2023-04-28..2023-05-09&type=Issues) | [jtpio](https://github.com/search?q=repo%3Ajupyter%2Fnotebook+involves%3Ajtpio+updated%3A2023-04-28..2023-05-09&type=Issues) | [pre-commit-ci](https://github.com/search?q=repo%3Ajupyter%2Fnotebook+involves%3Apre-commit-ci+updated%3A2023-04-28..2023-05-09&type=Issues) | [seirani](https://github.com/search?q=repo%3Ajupyter%2Fnotebook+involves%3Aseirani+updated%3A2023-04-28..2023-05-09&type=Issues) | [yumyumqing](https://github.com/search?q=repo%3Ajupyter%2Fnotebook+involves%3Ayumyumqing+updated%3A2023-04-28..2023-05-09&type=Issues)

([Full Changelog](https://github.com/jupyter/notebook/compare/v7.0.0b0...4b6af274b24bcc20e43ad2330c9243c8d2c7d552))

Enhancements made

- Update to JupyterLab 4.0.0rc0 [6853](https://github.com/jupyter/notebook/pull/6853) ([jtpio](https://github.com/jtpio))
- Update to JupyterLab `4.0.0b1` and `4.0.0b2` [6838](https://github.com/jupyter/notebook/pull/6838) ([jtpio](https://github.com/jtpio))

Bugs fixed

- Fixes the notebooktools [6834](https://github.com/jupyter/notebook/pull/6834) ([brichet](https://github.com/brichet))

Maintenance and upkeep improvements

- Use local coverage [6839](https://github.com/jupyter/notebook/pull/6839) ([blink1073](https://github.com/blink1073))

Documentation improvements

- Added extra information and user-action summaries to 7 migration docs. [6850](https://github.com/jupyter/notebook/pull/6850) ([ericsnekbytes](https://github.com/ericsnekbytes))
- Rename migration file to `migrate_to_notebook7` [6831](https://github.com/jupyter/notebook/pull/6831) ([jtpio](https://github.com/jtpio))
- Use correct canonical URL while building docs [6829](https://github.com/jupyter/notebook/pull/6829) ([ashwinvis](https://github.com/ashwinvis))

Contributors to this release

([GitHub contributors page for this release](https://github.com/jupyter/notebook/graphs/contributors?from=2023-04-04&to=2023-04-28&type=c))

[ashwinvis](https://github.com/search?q=repo%3Ajupyter%2Fnotebook+involves%3Aashwinvis+updated%3A2023-04-04..2023-04-28&type=Issues) | [blink1073](https://github.com/search?q=repo%3Ajupyter%2Fnotebook+involves%3Ablink1073+updated%3A2023-04-04..2023-04-28&type=Issues) | [brichet](https://github.com/search?q=repo%3Ajupyter%2Fnotebook+involves%3Abrichet+updated%3A2023-04-04..2023-04-28&type=Issues) | [ericsnekbytes](https://github.com/search?q=repo%3Ajupyter%2Fnotebook+involves%3Aericsnekbytes+updated%3A2023-04-04..2023-04-28&type=Issues) | [github-actions](https://github.com/search?q=repo%3Ajupyter%2Fnotebook+involves%3Agithub-actions+updated%3A2023-04-04..2023-04-28&type=Issues) | [jtpio](https://github.com/search?q=repo%3Ajupyter%2Fnotebook+involves%3Ajtpio+updated%3A2023-04-04..2023-04-28&type=Issues)

([Full Changelog](https://github.com/jupyter/notebook/compare/v7.0.0a18...b99718f57a8beac7b4019901a57c94984781dd49))

Enhancements made

- Update to JupyterLab `4.0.0b0` [6803](https://github.com/jupyter/notebook/pull/6803) ([jtpio](https://github.com/jtpio))

Bugs fixed

- added white space to bottom of edit files [6804](https://github.com/jupyter/notebook/pull/6804) ([jesuscastillx](https://github.com/jesuscastillx))
- Hides 'micro' toolbars in notebook [6791](https://github.com/jupyter/notebook/pull/6791) ([JasonWeill](https://github.com/JasonWeill))

Maintenance and upkeep improvements

- Add missing singleton packages for RTC [6816](https://github.com/jupyter/notebook/pull/6816) ([jtpio](https://github.com/jtpio))

Documentation improvements

- Improve the documentation for Notebook 7 [6813](https://github.com/jupyter/notebook/pull/6813) ([jtpio](https://github.com/jtpio))
- fix typo in the migration guide [6812](https://github.com/jupyter/notebook/pull/6812) ([Tiksagol](https://github.com/Tiksagol))

Contributors to this release

([GitHub contributors page for this release](https://github.com/jupyter/notebook/graphs/contributors?from=2023-03-24&to=2023-04-04&type=c))

[github-actions](https://github.com/search?q=repo%3Ajupyter%2Fnotebook+involves%3Agithub-actions+updated%3A2023-03-24..2023-04-04&type=Issues) | [j-publius](https://github.com/search?q=repo%3Ajupyter%2Fnotebook+involves%3Aj-publius+updated%3A2023-03-24..2023-04-04&type=Issues) | [JasonWeill](https://github.com/search?q=repo%3Ajupyter%2Fnotebook+involves%3AJasonWeill+updated%3A2023-03-24..2023-04-04&type=Issues) | [jtpio](https://github.com/search?q=repo%3Ajupyter%2Fnotebook+involves%3Ajtpio+updated%3A2023-03-24..2023-04-04&type=Issues) | [pre-commit-ci](https://github.com/search?q=repo%3Ajupyter%2Fnotebook+involves%3Apre-commit-ci+updated%3A2023-03-24..2023-04-04&type=Issues) | [Tiksagol](https://github.com/search?q=repo%3Ajupyter%2Fnotebook+involves%3ATiksagol+updated%3A2023-03-24..2023-04-04&type=Issues)