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@renovate renovate bot commented Jan 19, 2026

This PR contains the following updates:

Package Change Age Confidence
black (changelog) ==25.12.0==26.1.0 age confidence

Release Notes

psf/black (black)

v26.1.0

Compare Source

Highlights

Introduces the 2026 stable style (#​4892), stabilizing the following changes:

  • always_one_newline_after_import: Always force one blank line after import
    statements, except when the line after the import is a comment or an import statement
    (#​4489)
  • fix_fmt_skip_in_one_liners: Fix # fmt: skip behavior on one-liner declarations,
    such as def foo(): return "mock" # fmt: skip, where previously the declaration would
    have been incorrectly collapsed (#​4800)
  • fix_module_docstring_detection: Fix module docstrings being treated as normal
    strings if preceded by comments (#​4764)
  • fix_type_expansion_split: Fix type expansions split in generic functions (#​4777)
  • multiline_string_handling: Make expressions involving multiline strings more compact
    (#​1879)
  • normalize_cr_newlines: Add \r style newlines to the potential newlines to
    normalize file newlines both from and to (#​4710)
  • remove_parens_around_except_types: Remove parentheses around multiple exception
    types in except and except* without as (#​4720)
  • remove_parens_from_assignment_lhs: Remove unnecessary parentheses from the left-hand
    side of assignments while preserving magic trailing commas and intentional multiline
    formatting (#​4865)
  • standardize_type_comments: Format type comments which have zero or more spaces
    between # and type: or between type: and value to # type: (value) (#​4645)

The following change was not in any previous stable release:

  • Regenerated the _width_table.py and added tests for the Khmer language (#​4253)

This release alo bumps pathspec to v1 and fixes inconsistencies with Git's
.gitignore logic (#​4958). Now, files will be ignored if a pattern matches them, even
if the parent directory is directly unignored. For example, Black would previously
format exclude/not_this/foo.py with this .gitignore:

exclude/
!exclude/not_this/

Now, exclude/not_this/foo.py will remain ignored. To ensure exclude/not_this/ and
all of it's children are included in formatting (and in Git), use this .gitignore:

*/exclude/*
!*/exclude/not_this/

This new behavior matches Git. The leading */ are only necessary if you wish to ignore
matching subdirectories (like the previous behavior did), and not just matching root
directories.

Output
  • Explicitly shutdown the multiprocessing manager when run in diff mode too (#​4952)
Integrations
  • Upgraded PyPI upload workflow to use Trusted Publishing (#​4611)

Configuration

📅 Schedule: Branch creation - Between 12:00 AM and 03:59 AM, only on Monday ( * 0-3 * * 1 ) (UTC), Automerge - At any time (no schedule defined).

🚦 Automerge: Disabled by config. Please merge this manually once you are satisfied.

Rebasing: Whenever PR is behind base branch, or you tick the rebase/retry checkbox.

🔕 Ignore: Close this PR and you won't be reminded about this update again.


  • If you want to rebase/retry this PR, check this box

This PR was generated by Mend Renovate. View the repository job log.

@renovate renovate bot force-pushed the renovate/black-26.x branch 2 times, most recently from 956fea5 to 62dfa63 Compare January 19, 2026 04:54
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codecov bot commented Jan 19, 2026

Codecov Report

✅ All modified and coverable lines are covered by tests.
✅ Project coverage is 95.75%. Comparing base (1358e45) to head (bb1f0b5).
⚠️ Report is 2 commits behind head on main.

Additional details and impacted files
@@           Coverage Diff           @@
##             main    #3327   +/-   ##
=======================================
  Coverage   95.75%   95.75%           
=======================================
  Files          98       98           
  Lines        6051     6051           
=======================================
  Hits         5794     5794           
  Misses        257      257           
Flag Coverage Δ
api_func_v4 83.58% <0.00%> (ø)
cli_func_v4 78.68% <100.00%> (ø)
unit 90.18% <0.00%> (ø)

Flags with carried forward coverage won't be shown. Click here to find out more.

Files with missing lines Coverage Δ
gitlab/cli.py 91.09% <100.00%> (ø)
🚀 New features to boost your workflow:
  • ❄️ Test Analytics: Detect flaky tests, report on failures, and find test suite problems.

@renovate renovate bot force-pushed the renovate/black-26.x branch from 62dfa63 to 3ebe593 Compare January 19, 2026 06:18
@renovate renovate bot force-pushed the renovate/black-26.x branch from 3ebe593 to 8927944 Compare January 19, 2026 06:38
black changed how some code was formatted in v26
@JohnVillalovos JohnVillalovos enabled auto-merge (rebase) January 19, 2026 17:40
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renovate bot commented Jan 19, 2026

Edited/Blocked Notification

Renovate will not automatically rebase this PR, because it does not recognize the last commit author and assumes somebody else may have edited the PR.

You can manually request rebase by checking the rebase/retry box above.

⚠️ Warning: custom changes will be lost.

@JohnVillalovos JohnVillalovos merged commit 4a8d82b into main Jan 19, 2026
16 checks passed
@JohnVillalovos JohnVillalovos deleted the renovate/black-26.x branch January 19, 2026 17:58
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2 participants