Below are all changelogs:

Mypy 1.8

We’ve just uploaded mypy 1.8 to the Python Package Index (PyPI). Mypy is a static type checker for Python. This release includes new features, performance improvements and bug fixes. You can install it as follows:

python3 -m pip install -U mypy

You can read the full documentation for this release on Read the Docs.

Type-checking Improvements

• Do not intersect types in isinstance checks if at least one is final (Christoph Tyralla, PR 16330)
• Detect that @final class without __bool__ cannot have falsey instances (Ilya Priven, PR 16566)
• Do not allow TypedDict classes with extra keywords (Nikita Sobolev, PR 16438)
• Do not allow class-level keywords for NamedTuple (Nikita Sobolev, PR 16526)
• Make imprecise constraints handling more robust (Ivan Levkivskyi, PR 16502)
• Fix strict-optional in extending generic TypedDict (Ivan Levkivskyi, PR 16398)
• Allow type ignores of PEP 695 constructs (Shantanu, PR 16608)
• Enable type_check_only support for TypedDict and NamedTuple (Nikita Sobolev, PR 16469)

Performance Improvements

• Add fast path to analyzing special form assignments (Jukka Lehtosalo, PR 16561)

Improvements to Error Reporting

• Don't show documentation links for plugin error codes (Ivan Levkivskyi, PR 16383)
• Improve error messages for super checks and add more tests (Nikita Sobolev, PR 16393)
• Add error code for mutable covariant override (Ivan Levkivskyi, PR 16399)

Stubgen Improvements

• Preserve simple defaults in function signatures (Ali Hamdan, PR 15355)
• Include __all__ in output (Jelle Zijlstra, PR 16356)
• Fix stubgen regressions with pybind11 and mypy 1.7 (Chad Dombrova, PR 16504)

Stubtest Improvements

• Improve handling of unrepresentable defaults (Jelle Zijlstra, PR 16433)
• Print more helpful errors if a function is missing from stub (Alex Waygood, PR 16517)
• Support @type_check_only decorator (Nikita Sobolev, PR 16422)
• Warn about missing __del__ (Shantanu, PR 16456)
• Fix crashes with some uses of final and deprecated (Shantanu, PR 16457)

Fixes to Crashes

• Fix crash with type alias to Callable[[Unpack[Tuple[Any, ...]]], Any] (Alex Waygood, PR 16541)
• Fix crash on TypeGuard in __call__ (Ivan Levkivskyi, PR 16516)
• Fix crash on invalid enum in method (Ivan Levkivskyi, PR 16511)
• Fix crash on unimported Any in TypedDict (Ivan Levkivskyi, PR 16510)

Documentation Updates

• Update soft-error-limit default value to -1 (Sveinung Gundersen, PR 16542)
• Support Sphinx 7.x (Michael R. Crusoe, PR 16460)

Other Notable Changes and Fixes

• Allow mypy to output a junit file with per-file results (Matthew Wright, PR 16388)

Typeshed Updates

Please see git log for full list of standard library typeshed stub changes.

Acknowledgements

​Thanks to all mypy contributors who contributed to this release:

• Alex Waygood
• Ali Hamdan
• Chad Dombrova
• Christoph Tyralla
• Ilya Priven
• Ivan Levkivskyi
• Jelle Zijlstra
• Jukka Lehtosalo
• Marcel Telka
• Matthew Wright
• Michael R. Crusoe
• Nikita Sobolev
• Ole Peder Brandtzæg
• robjhornby
• Shantanu
• Sveinung Gundersen
• Valentin Stanciu

I’d also like to thank my employer, Dropbox, for supporting mypy development.

Posted by Wesley Collin Wright

flake8 7.0.0 -- 2024-01-04

You can view the 7.0.0 milestone on GitHub for more details.

Backwards Incompatible Changes

• Remove --include-in-doctest and --exclude-from-doctest options.
  (See also Remove --include-in-doctest / --exclude-from-doctest PyCQA/flake8#1747, remove --include-in-doctest and --exclude-in-doctest PyCQA/flake8#1854)

New Dependency Information

• Pyflakes has been updated to >= 3.2.0, < 3.3.0 (See also upgrade pyflakes to 3.2.x PyCQA/flake8#1906).

yamllint

1.35.1 (2024-02-16)

• Restore ignoration of files passed as command-line arguments
• Revert API change from version 1.35.0

1.35.0 (2024-02-15)

• Fix failure on broken symlinks that should be ignored
• API change: linter.run(stream, config) doesn't filter files anymore
• Docs: Restore official Read the Docs theme

1.34.0 (2024-02-06)

• Config: validate ignore-from-file inside rules
• Rule quoted-strings: fix only-when-needed in flow maps and sequences
• Rule key-duplicates: add forbid-duplicated-merge-keys option
• Rule quoted-strings: add check-keys option
• Docs: add GitLab CI example
• Rule truthy: adapt forbidden values based on YAML version

1.33.0 (2023-11-09)

• Add support for Python 3.12, drop support for Python 3.7
• Rule document-end: fix spurious "missing document end"
• Rule empty-values: add forbid-in-block-sequences option

1.32.0 (2023-05-22)

• Look for configuration file in parent directories
• Rule anchors: add new option forbid-unused-anchors

1.31.0 (2023-04-21)

• Build: migrate from setup.py to pyproject.toml
• Docs: update some outdated URLs
• Rule colons: prevent error when space before is mandatory

1.30.0 (2023-03-22)

• Rule anchors: add new rule to detect undeclared or duplicated anchors
• Python API: prevent using is_file_ignored() with null filepath
• Docs: fix misleading Python API example
• Docs: fix plain text code snippet example
• Docs: update pre-commit hook example

check-jsonschema 0.28.1

• Update vendored schemas: buildkite, cloudbuild, dependabot, github-actions,
  github-workflows, gitlab-ci, renovate, woodpecker-ci (2024-03-31)