Ipykernel

([Full Changelog](https://github.com/ipython/ipykernel/compare/v6.19.3...07da48e686b5906525c2a6b8cfc11cd7c3d96a5f))

Bugs fixed

- Don't pass `None` kernels to logging configurable in `Comm` [1061](https://github.com/ipython/ipykernel/pull/1061) ([bollwyvl](https://github.com/bollwyvl))

Contributors to this release

([GitHub contributors page for this release](https://github.com/ipython/ipykernel/graphs/contributors?from=2022-12-19&to=2022-12-20&type=c))

[bollwyvl](https://github.com/search?q=repo%3Aipython%2Fipykernel+involves%3Abollwyvl+updated%3A2022-12-19..2022-12-20&type=Issues) | [maartenbreddels](https://github.com/search?q=repo%3Aipython%2Fipykernel+involves%3Amaartenbreddels+updated%3A2022-12-19..2022-12-20&type=Issues)

([Full Changelog](https://github.com/ipython/ipykernel/compare/v6.19.2...0925d09075280beb23c009ca0d361f73e5402e27))

Bugs fixed

- format dates as ISO8601 [1057](https://github.com/ipython/ipykernel/pull/1057) ([GRcharles](https://github.com/GRcharles))
- Fix comms and add qtconsole downstream test [1056](https://github.com/ipython/ipykernel/pull/1056) ([blink1073](https://github.com/blink1073))

Maintenance and upkeep improvements

- Fix lint [1058](https://github.com/ipython/ipykernel/pull/1058) ([blink1073](https://github.com/blink1073))
- Fix comms and add qtconsole downstream test [1056](https://github.com/ipython/ipykernel/pull/1056) ([blink1073](https://github.com/blink1073))

Contributors to this release

([GitHub contributors page for this release](https://github.com/ipython/ipykernel/graphs/contributors?from=2022-12-08&to=2022-12-19&type=c))

[blink1073](https://github.com/search?q=repo%3Aipython%2Fipykernel+involves%3Ablink1073+updated%3A2022-12-08..2022-12-19&type=Issues) | [GRcharles](https://github.com/search?q=repo%3Aipython%2Fipykernel+involves%3AGRcharles+updated%3A2022-12-08..2022-12-19&type=Issues) | [maartenbreddels](https://github.com/search?q=repo%3Aipython%2Fipykernel+involves%3Amaartenbreddels+updated%3A2022-12-08..2022-12-19&type=Issues)

([Full Changelog](https://github.com/ipython/ipykernel/compare/v6.19.1...3c125ad5aa27de2ff412d7690de051115f175104))

Bugs fixed

- Fix error in `%edit` magic [1053](https://github.com/ipython/ipykernel/pull/1053) ([ccordoba12](https://github.com/ccordoba12))

Contributors to this release

([GitHub contributors page for this release](https://github.com/ipython/ipykernel/graphs/contributors?from=2022-12-08&to=2022-12-08&type=c))

[blink1073](https://github.com/search?q=repo%3Aipython%2Fipykernel+involves%3Ablink1073+updated%3A2022-12-08..2022-12-08&type=Issues) | [ccordoba12](https://github.com/search?q=repo%3Aipython%2Fipykernel+involves%3Accordoba12+updated%3A2022-12-08..2022-12-08&type=Issues)

([Full Changelog](https://github.com/ipython/ipykernel/compare/v6.19.0...5e1b155207c506f01df5808b1ba41f868a10f097))

Bugs fixed

- fix: too many arguments dropped when passing to base comm constructor [1051](https://github.com/ipython/ipykernel/pull/1051) ([maartenbreddels](https://github.com/maartenbreddels))

Contributors to this release

([GitHub contributors page for this release](https://github.com/ipython/ipykernel/graphs/contributors?from=2022-12-07&to=2022-12-08&type=c))

[maartenbreddels](https://github.com/search?q=repo%3Aipython%2Fipykernel+involves%3Amaartenbreddels+updated%3A2022-12-07..2022-12-08&type=Issues)

([Full Changelog](https://github.com/ipython/ipykernel/compare/v6.18.3...2c80e6c31e4912b2deaf5276b27568ba5088ad97))

Bugs fixed

- Fix: there can be only one comm_manager [1049](https://github.com/ipython/ipykernel/pull/1049) ([maartenbreddels](https://github.com/maartenbreddels))

Maintenance and upkeep improvements

- Adopt ruff and address lint [1046](https://github.com/ipython/ipykernel/pull/1046) ([blink1073](https://github.com/blink1073))

Contributors to this release

([GitHub contributors page for this release](https://github.com/ipython/ipykernel/graphs/contributors?from=2022-11-29&to=2022-12-07&type=c))

[blink1073](https://github.com/search?q=repo%3Aipython%2Fipykernel+involves%3Ablink1073+updated%3A2022-11-29..2022-12-07&type=Issues) | [maartenbreddels](https://github.com/search?q=repo%3Aipython%2Fipykernel+involves%3Amaartenbreddels+updated%3A2022-11-29..2022-12-07&type=Issues) | [pre-commit-ci](https://github.com/search?q=repo%3Aipython%2Fipykernel+involves%3Apre-commit-ci+updated%3A2022-11-29..2022-12-07&type=Issues)

([Full Changelog](https://github.com/ipython/ipykernel/compare/v6.18.2...c0f5b7e3a5287c288eff477ae70848decf25332d))

Bugs fixed

- Fix Comm interface for downstream users [1042](https://github.com/ipython/ipykernel/pull/1042) ([maartenbreddels](https://github.com/maartenbreddels))

Contributors to this release

([GitHub contributors page for this release](https://github.com/ipython/ipykernel/graphs/contributors?from=2022-11-29&to=2022-11-29&type=c))

[blink1073](https://github.com/search?q=repo%3Aipython%2Fipykernel+involves%3Ablink1073+updated%3A2022-11-29..2022-11-29&type=Issues) | [maartenbreddels](https://github.com/search?q=repo%3Aipython%2Fipykernel+involves%3Amaartenbreddels+updated%3A2022-11-29..2022-11-29&type=Issues)