chore(deps): update dependency black to v23
Metadata
Current evaluation
Renovate PR #1017 bumped Black from 22.12.0 to 23.1.0 in tox.ini and was merged (commit 88c99571). Later follow-ups took it to 23.3.0, 23.7.0 and 23.12.1.
Resolution: closed resolved
Reason: The pull request itself was merged into main as commit 88c99571 ("chore(deps): update dependency black to v23"), updating the pinned Black version in tox.ini with no reported CI failures.
Evaluated by: mr-cal-bot
No scores available.
Issue body
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This PR contains the following updates:
| Package | Change | Age | Adoption | Passing | Confidence |
|---|---|---|---|---|---|
| [black](https://togithub.com/psf/black) ([changelog](https://togithub.com/psf/black/blob/main/CHANGES.md)) | `==22.12.0` -> `==23.1.0` | [](https://docs.renovatebot.com/merge-confidence/) | [](https://docs.renovatebot.com/merge-confidence/) | [](https://docs.renovatebot.com/merge-confidence/) | [](https://docs.renovatebot.com/merge-confidence/) |
---
### Release Notes
<details>
<summary>psf/black</summary>
### [`v23.1.0`](https://togithub.com/psf/black/blob/HEAD/CHANGES.md#​2310)
[Compare Source](https://togithub.com/psf/black/compare/22.12.0...23.1.0)
##### Highlights
This is the first release of 2023, and following our
[stability policy](https://black.readthedocs.io/en/stable/the_black_code_style/index.html#stability-policy),
it comes with a number of improvements to our stable style, including improvements to
empty line handling, removal of redundant parentheses in several contexts, and output
that highlights implicitly concatenated strings better.
There are also many changes to the preview style; try out `black --preview` and give us
feedback to help us set the stable style for next year.
In addition to style changes, Black now automatically infers the supported Python
versions from your `pyproject.toml` file, removing the need to set Black's target
versions separately.
##### Stable style
<!-- Changes that affect Black's stable style -->
- Introduce the 2023 stable style, which incorporates most aspects of last year's
preview style ([#​3418](https://togithub.com/psf/black/issues/3418)). Specific changes:
- Enforce empty lines before classes and functions with sticky leading comments
([#​3302](https://togithub.com/psf/black/issues/3302)) (22.12.0)
- Reformat empty and whitespace-only files as either an empty file (if no newline is
present) or as a single newline character (if a newline is present) ([#​3348](https://togithub.com/psf/black/issues/3348))
(22.12.0)
- Implicitly concatenated strings used as function args are now wrapped inside
parentheses ([#​3307](https://togithub.com/psf/black/issues/3307)) (22.12.0)
- Correctly handle trailing commas that are inside a line's leading non-nested parens
([#​3370](https://togithub.com/psf/black/issues/3370)) (22.12.0)
- `--skip-string-normalization` / `-S` now prevents docstring prefixes from being
normalized as expected ([#​3168](https://togithub.com/psf/black/issues/3168)) (since 22.8.0)
- When using `--skip-magic-trailing-comma` or `-C`, trailing commas are stripped from
subscript expressions with more than 1 element ([#​3209](https://togithub.com/psf/black/issues/3209)) (22.8.0)
- Implicitly concatenated strings inside a list, set, or tuple are now wrapped inside
parentheses ([#​3162](https://togithub.com/psf/black/issues/3162)) (22.8.0)
- Fix a string merging/split issue when a comment is present in the middle of
implicitly concatenated strings on its own line ([#​3227](https://togithub.com/psf/black/issues/3227)) (22.8.0)
- Docstring quotes are no longer moved if it would violate the line length limit
([#​3044](https://togithub.com/psf/black/issues/3044), [#​3430](https://togithub.com/psf/black/issues/3430)) (22.6.0)
- Parentheses around return annotations are now managed ([#​2990](https://togithub.com/psf/black/issues/2990)) (22.6.0)
- Remove unnecessary parentheses around awaited objects ([#​2991](https://togithub.com/psf/black/issues/2991)) (22.6.0)
- Remove unnecessary parentheses in `with` statements ([#​2926](https://togithub.com/psf/black/issues/2926)) (22.6.0)
- Remove trailing newlines after code block open ([#​3035](https://togithub.com/psf/black/issues/3035)) (22.6.0)
- Code cell separators `#%%` are now standardised to `# %%` ([#​2919](https://togithub.com/psf/black/issues/2919)) (22.3.0)
- Remove unnecessary parentheses from `except` statements ([#​2939](https://togithub.com/psf/black/issues/2939)) (22.3.0)
- Remove unnecessary parentheses from tuple unpacking in `for` loops ([#​2945](https://togithub.com/psf/black/issues/2945)) (22.3.0)
- Avoid magic-trailing-comma in single-element subscripts ([#​2942](https://togithub.com/psf/black/issues/2942)) (22.3.0)
- Fix a crash when a colon line is marked between `# fmt: off` and `# fmt: on` ([#​3439](https://togithub.com/psf/black/issues/3439))
##### Preview style
<!-- Changes that affect Black's preview style -->
- Format hex codes in unicode escape sequences in string literals ([#​2916](https://togithub.com/psf/black/issues/2916))
- Add parentheses around `if`-`else` expressions ([#​2278](https://togithub.com/psf/black/issues/2278))
- Improve performance on large expressions that contain many strings ([#​3467](https://togithub.com/psf/black/issues/3467))
- Fix a crash in preview style with assert + parenthesized string ([#​3415](https://togithub.com/psf/black/issues/3415))
- Fix crashes in preview style with walrus operators used in function return annotations
and except clauses ([#​3423](https://togithub.com/psf/black/issues/3423))
- Fix a crash in preview advanced string processing where mixed implicitly concatenated
regular and f-strings start with an empty span ([#​3463](https://togithub.com/psf/black/issues/3463))
- Fix a crash in preview advanced string processing where a standalone comment is placed
before a dict's value ([#​3469](https://togithub.com/psf/black/issues/3469))
- Fix an issue where extra empty lines are added when a decorator has `# fmt: skip`
applied or there is a standalone comment between decorators ([#​3470](https://togithub.com/psf/black/issues/3470))
- Do not put the closing quotes in a docstring on a separate line, even if the line is
too long ([#​3430](https://togithub.com/psf/black/issues/3430))
- Long values in dict literals are now wrapped in parentheses; correspondingly
unnecessary parentheses around short values in dict literals are now removed; long
string lambda values are now wrapped in parentheses ([#​3440](https://togithub.com/psf/black/issues/3440))
- Fix two crashes in preview style involving edge cases with docstrings ([#​3451](https://togithub.com/psf/black/issues/3451))
- Exclude string type annotations from improved string processing; fix crash when the
return type annotation is stringified and spans across multiple lines ([#​3462](https://togithub.com/psf/black/issues/3462))
- Wrap multiple context managers in parentheses when targeting Python 3.9+ ([#​3489](https://togithub.com/psf/black/issues/3489))
- Fix several crashes in preview style with walrus operators used in `with` statements
or tuples ([#​3473](https://togithub.com/psf/black/issues/3473))
- Fix an invalid quote escaping bug in f-string expressions where it produced invalid
code. Implicitly concatenated f-strings with different quotes can now be merged or
quote-normalized by changing the quotes used in expressions. ([#​3509](https://togithub.com/psf/black/issues/3509))
- Fix crash on `await (yield)` when Black is compiled with mypyc ([#​3533](https://togithub.com/psf/black/issues/3533))
##### Configuration
<!-- Changes to how Black can be configured -->
- Black now tries to infer its `--target-version` from the project metadata specified in
`pyproject.toml` ([#​3219](https://togithub.com/psf/black/issues/3219))
##### Packaging
<!-- Changes to how Black is packaged, such as dependency requirements -->
- Upgrade mypyc from `0.971` to `0.991` so mypycified *Black* can be built on armv7
([#​3380](https://togithub.com/psf/black/issues/3380))
- This also fixes some crashes while using compiled Black with a debug build of
CPython
- Drop specific support for the `tomli` requirement on 3.11 alpha releases, working
around a bug that would cause the requirement not to be installed on any non-final
Python releases ([#​3448](https://togithub.com/psf/black/issues/3448))
- Black now depends on `packaging` version `22.0` or later. This is required for new
functionality that needs to parse part of the project metadata ([#​3219](https://togithub.com/psf/black/issues/3219))
##### Output
<!-- Changes to Black's terminal output and error messages -->
- Calling `black --help` multiple times will return the same help contents each time
([#​3516](https://togithub.com/psf/black/issues/3516))
- Verbose logging now shows the values of `pyproject.toml` configuration variables
([#​3392](https://togithub.com/psf/black/issues/3392))
- Fix false symlink detection messages in verbose output due to using an incorrect
relative path to the project root ([#​3385](https://togithub.com/psf/black/issues/3385))
##### Integrations
<!-- For example, Docker, GitHub Actions, pre-commit, editors -->
- Move 3.11 CI to normal flow now that all dependencies support 3.11 ([#​3446](https://togithub.com/psf/black/issues/3446))
- Docker: Add new `latest_prerelease` tag automation to follow latest black alpha
release on docker images ([#​3465](https://togithub.com/psf/black/issues/3465))
##### Documentation
<!-- Major changes to documentation and policies. Small docs changes
don't need a changelog entry. -->
- Expand `vim-plug` installation instructions to offer more explicit options ([#​3468](https://togithub.com/psf/black/issues/3468))
</details>
---
### Configuration
📅 **Schedule**: Branch creation - "every weekend" in timezone Etc/UTC, Automerge - "after 1 am and before 7 am" in timezone Etc/UTC.
🚦 **Automerge**: Disabled by config. Please merge this manually once you are satisfied.
♻ **Rebasing**: Whenever PR becomes conflicted, or you tick the rebase/retry checkbox.
🔕 **Ignore**: Close this PR and you won't be reminded about this update again.
---
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---
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Evaluation history
| Date | Model | Scores | Action | Summary |
|---|---|---|---|---|
| stealth/space-bunny-alpha | — | closed resolved | Renovate PR #1017 bumped Black from 22.12.0 to 23.1.0 in tox.ini and was merged (commit 88c99571). Later follow-ups took it to 23.3.0, 23.7.0 and 23.12.1. | |
| stealth/space-bunny-alpha | — | closed resolved | Merged canonical/charmcraft#1017, updating Black from 22.12.0 to 23.1.0 in commit 88c99571. | |
| stealth/space-bunny-alpha | — | closed resolved | Renovate PR #1017 was merged, updating Black from 22.12.0 to 23.1.0 to keep the project’s formatter current. | |
| stealth/space-bunny-alpha | — | closed resolved | Merged #1017, upgrading Black from 22.12.0 to 23.1.0 in commit 88c99571. | |
| qwen/qwen3.6-35b-a3b | — | — | Automated dependency update upgraded black from 22.12.0 to 23.1.0. The request passed CI checks, received approval, and was merged to keep the project's code formatter current. | |
| qwen3.6-35b-a3b-mtp-q6 | — | — | Renovate bot automatically merged the dependency update for black from 22.12.0 to 23.1.0. The change was applied without conflicts or additional review comments. |
Update history
No update history recorded yet.
Related work
-
Superseded By:
canonical/charmcraft#1166
(confidence 70%)
Later Renovate PR/commit fa7bbea3 upgraded Black again to v23.7.0, followed by #1343, #1393 and #1443 for23.10.0/23.11.0/23.12.1; black was eventually replaced by ruff (commit d2b40dfb).
Related issues
| Issue | Project | State | Summary | Similarity |
|---|---|---|---|---|
| #1343 chore(deps): update dependency black to v23.10.0 | charmcraft | merged | Merged PR #1343 updated Black from 23.9.1 to 23.10.0 in commit 0a24d7ff. | |
| #1288 chore(deps): update dependency black to v23.9.1 | charmcraft | closed | Renovate PR to bump black 23.7.0→23.9.1 was closed unmerged; the same upgrade landed in the consolidated "chore(deps): update dependencies" PR #1289 (commit ccc21079), per lengau's comment. | |
| #1443 chore(deps): update dependency black to v23.12.1 | charmcraft | merged | Merged Black dependency update from 23.11.0 to 23.12.1 in commit 2567c661. | |
| #1166 chore(deps): update dependency black to v23.7.0 | charmcraft | merged | Renovate dependency bump PR merged into main via commit fa7bbea3 (#1166), raising black from 23.3.0 to 23.7.0 in two dependency declarations (2 files, +2/-2). | |
| #38 chore(deps): update dependency black to v23 | starbase | merged | Renovate PR merged (commit 821339b), bumping black pin from ==22.12.0 to ==23.1.0 in pyproject.toml; a one-line change approved by a maintainer. | |
| #49 chore(deps): update dependency black to v23.3.0 | starbase | merged | Merged Renovate PR #49 updated Black from 23.1.0 to 23.3.0 via commit fe58f83. | |
| #227 chore(deps): update dependency lint/black to v24 | craft-cli | merged | Renovate PR merged into main (commit bef83c6), bumping lint/black 23.12.1 -> 24.1.1 in tox.ini. Followed by #239 (24.2.0) and later black was dropped entirely (#250 ruff snap, #305). | |
| #385 chore(deps): update dependency black to v23.10.0 | rockcraft | merged | Renovate's automated bump of the black dev dependency from 23.9.1 to 23.10.0 was merged into main (commit da50873c, one-line diff). | |
| #1393 chore(deps): update dependency black to v23.11.0 | charmcraft | merged | Renovate PR bumping the pinned black dev dependency from 23.10.1 to 23.11.0 in requirements; merged as commit da4772e7 despite unrelated Spread test failures. | |
| #71 chore(deps): update dependency dev-lint/black to v23.3.0 | craft-archives | merged | Merged PR #71 via commit 9e87510, updating dev-lint/black from 23.1.0 to 23.3.0. |