Jupyter-server

([Full Changelog](https://github.com/jupyter-server/jupyter_server/compare/v1.7.0a2...afae85a7bb8c45f7610cd38b60d6075bb623490b))

Bugs fixed

- Fix for recursive symlink - (port Notebook 4670) [497](https://github.com/jupyter-server/jupyter_server/pull/497) ([kevin-bates](https://github.com/kevin-bates))

Enhancements made

- Make nbconvert root handler asynchronous [512](https://github.com/jupyter-server/jupyter_server/pull/512) ([hMED22](https://github.com/hMED22))
- Refactor gateway kernel management to achieve a degree of consistency [483](https://github.com/jupyter-server/jupyter_server/pull/483) ([kevin-bates](https://github.com/kevin-bates))

Maintenance and upkeep improvements

- Remove Packaging Dependency [515](https://github.com/jupyter-server/jupyter_server/pull/515) ([jtpio](https://github.com/jtpio))
- Use kernel_id for new kernel if it doesn't exist in MappingKernelManager.start_kernel [511](https://github.com/jupyter-server/jupyter_server/pull/511) ([the-higgs](https://github.com/the-higgs))
- Include backtrace in debug output when extension fails to load [506](https://github.com/jupyter-server/jupyter_server/pull/506) ([candlerb](https://github.com/candlerb))
- ExtensionPoint: return True on successful validate() [503](https://github.com/jupyter-server/jupyter_server/pull/503) ([minrk](https://github.com/minrk))
- ExtensionManager: load default config manager by default [502](https://github.com/jupyter-server/jupyter_server/pull/502) ([minrk](https://github.com/minrk))
- Prep for Release Helper Usage [494](https://github.com/jupyter-server/jupyter_server/pull/494) ([jtpio](https://github.com/jtpio))
- Typo in shutdown with answer_yes [491](https://github.com/jupyter-server/jupyter_server/pull/491) ([kiendang](https://github.com/kiendang))
- Remove some of ipython_genutils no-op. [440](https://github.com/jupyter-server/jupyter_server/pull/440) ([Carreau](https://github.com/Carreau))
- Drop dependency on pywin32 [514](https://github.com/jupyter-server/jupyter_server/pull/514) ([kevin-bates](https://github.com/kevin-bates))
- Upgrade anyio to v3 [492](https://github.com/jupyter-server/jupyter_server/pull/492) ([mwakaba2](https://github.com/mwakaba2))
- Add Appropriate Token Permission for CodeQL Workflow [489](https://github.com/jupyter-server/jupyter_server/pull/489) ([afshin](https://github.com/afshin))

Documentation improvements

- DOC: Autoreformat docstrings. [493](https://github.com/jupyter-server/jupyter_server/pull/493) ([Carreau](https://github.com/Carreau))

Contributors to this release

([GitHub contributors page for this release](https://github.com/jupyter-server/jupyter_server/graphs/contributors?from=2021-04-22&to=2021-05-10&type=c))

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(https://github.com/search?q=repo%3Ajupyter-server%2Fjupyter_server+involves%3ACarreau+updated%3A2021-04-21..2021-05-01&type=Issues)

([Full Changelog](https://github.com/jupyter-server/jupyter_server/compare/v1.6.3...68a64ea13be5d0d86460f04e0c47eb0b6662a0af))

Bugs fixed

- Fix loading of sibling extensions [485](https://github.com/jupyter-server/jupyter_server/pull/485) ([afshin](https://github.com/afshin))

Contributors to this release

([GitHub contributors page for this release](https://github.com/jupyter-server/jupyter_server/graphs/contributors?from=2021-04-21&to=2021-04-21&type=c))

[afshin](https://github.com/search?q=repo%3Ajupyter-server%2Fjupyter_server+involves%3Aafshin+updated%3A2021-04-21..2021-04-21&type=Issues)

([Full Changelog](https://github.com/jupyter-server/jupyter_server/compare/v1.6.2...aa2636795ae1d87e3055febb3931f891dd6b4451))

Merges

- Gate anyio version. [2b51ee3](https://github.com/jupyter-server/jupyter_server/commit/2b51ee37bdad305cb349e246c8ba94381cdb2048)
- Fix activity tracking and nudge issues when kernel ports change on restarts [482](https://github.com/jupyter-server/jupyter_server/pull/482) ([kevin-bates](https://github.com/kevin-bates))

Contributors to this release

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Enhancements made

- Tighten xsrf checks [478](https://github.com/jupyter-server/jupyter_server/pull/478) ([jtpio](https://github.com/jtpio))

Bugs fixed

- Re-enable support for answer_yes flag [479](https://github.com/jupyter-server/jupyter_server/pull/479) ([jtpio](https://github.com/jtpio))

Maintenance and upkeep improvements

- Use Jupyter Packaging [477](https://github.com/jupyter-server/jupyter_server/pull/477) ([jtpio](https://github.com/jtpio))

Contributors to this release

([GitHub contributors page for this release](https://github.com/jupyter-server/jupyter_server/graphs/contributors?from=2021-04-12&to=2021-04-16&type=c))

[jtpio](https://github.com/search?q=repo%3Ajupyter-server%2Fjupyter_server+involves%3Ajtpio+updated%3A2021-04-12..2021-04-16&type=Issues)

([Full Changelog](https://github.com/jupyter-server/jupyter_server/compare/1.6.0...2756a29c5fdcfa62a3492004627541089d53d14f))

Merged PRs

- Fix race condition with async kernel management [472](https://github.com/jupyter-server/jupyter_server/pull/472) ([jtpio](https://github.com/jtpio))
- Fix kernel lookup [475](https://github.com/jupyter-server/jupyter_server/pull/475) ([davidbrochart](https://github.com/davidbrochart))
- Add Extension App Aliases to Server App [473](https://github.com/jupyter-server/jupyter_server/pull/473) ([jtpio](https://github.com/jtpio))
- Correct 'Content-Type' headers [471](https://github.com/jupyter-server/jupyter_server/pull/471) ([faucct](https://github.com/faucct))

Contributors to this release

([GitHub contributors page for this release](https://github.com/jupyter-server/jupyter_server/graphs/contributors?from=2021-04-08&to=2021-04-12&type=c))

[codecov-io](https://github.com/search?q=repo%3Ajupyter-server%2Fjupyter_server+involves%3Acodecov-io+updated%3A2021-04-08..2021-04-12&type=Issues) | [davidbrochart](https://github.com/search?q=repo%3Ajupyter-server%2Fjupyter_server+involves%3Adavidbrochart+updated%3A2021-04-08..2021-04-12&type=Issues) | [echarles](https://github.com/search?q=repo%3Ajupyter-server%2Fjupyter_server+involves%3Aecharles+updated%3A2021-04-08..2021-04-12&type=Issues) | [faucct](https://github.com/search?q=repo%3Ajupyter-server%2Fjupyter_server+involves%3Afaucct+updated%3A2021-04-08..2021-04-12&type=Issues) | [jtpio](https://github.com/search?q=repo%3Ajupyter-server%2Fjupyter_server+involves%3Ajtpio+updated%3A2021-04-08..2021-04-12&type=Issues) | [welcome](https://github.com/search?q=repo%3Ajupyter-server%2Fjupyter_server+involves%3Awelcome+updated%3A2021-04-08..2021-04-12&type=Issues)

([Full Changelog](https://github.com/jupyter-server/jupyter_server/compare/1.5.1...724c38ec08c15cf1ed3c2efb2ad5c11f684f2cda))

New features added

- Add env variable support for port options [461](https://github.com/jupyter-server/jupyter_server/pull/461) ([afshin](https://github.com/afshin))

Enhancements made

- Add support for JUPYTER_TOKEN_FILE [462](https://github.com/jupyter-server/jupyter_server/pull/462) ([afshin](https://github.com/afshin))

Maintenance and upkeep improvements

- Remove unnecessary future imports [464](https://github.com/jupyter-server/jupyter_server/pull/464) ([afshin](https://github.com/afshin))

Documentation improvements

- Add Changelog to Sphinx Docs [465](https://github.com/jupyter-server/jupyter_server/pull/465) ([afshin](https://github.com/afshin))
- Update description for kernel restarted in the API docs [463](https://github.com/jupyter-server/jupyter_server/pull/463) ([jtpio](https://github.com/jtpio))
- Delete the extra “or” that prevents easy cut-and-paste of URLs. [460](https://github.com/jupyter-server/jupyter_server/pull/460) ([jasongrout](https://github.com/jasongrout))
- Add descriptive log for port unavailable and port-retries=0 [459](https://github.com/jupyter-server/jupyter_server/pull/459) ([afshin](https://github.com/afshin))

Other merged PRs

- Add ReadTheDocs config [468](https://github.com/jupyter-server/jupyter_server/pull/468) ([jtpio](https://github.com/jtpio))
- Update MappingKM.restart_kernel to accept now kwarg [404](https://github.com/jupyter-server/jupyter_server/pull/404) ([vidartf](https://github.com/vidartf))

Contributors to this release

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