Skip to content

Update dependency pylint to v3.2.0

Renovate [bot] requested to merge renovate/pylint-3.x into master

This MR contains the following updates:

Package Update Change
pylint (changelog) minor ==3.1.1 -> ==3.2.0

Release Notes

pylint-dev/pylint (pylint)

v3.2.0

Compare Source

What's new in Pylint 3.2.0?

Release date: 2024-05-14

Of note: a github reporter, two new checks (possibly-used-before-assignment and contextmanager-generator-missing-cleanup), performance improvements, and an astroid upgrade providing support for @overload and .pyi stubs.

New Features

  • Understand six.PY2 and six.PY3 for conditional imports.

    Closes #​3501

  • A new github reporter has been added. This reporter returns the output of pylint in a format that Github can use to automatically annotate code. Use it with pylint --output-format=github on your Github Workflows.

    Closes #​9443.

New Checks

  • Add check possibly-used-before-assignment when relying on names after an if/else switch when one branch failed to define the name, raise, or return.

    Closes #​1727

  • Checks for generators that use contextmanagers that don't handle cleanup properly. Is meant to raise visibilty on the case that a generator is not fully exhausted and the contextmanager is not cleaned up properly. A contextmanager must yield a non-constant value and not handle cleanup for GeneratorExit. The using generator must attempt to use the yielded context value with x() as y and not just with x().

    Closes #​2832

False Negatives Fixed

  • If and Try nodes are now checked for useless return statements as well.

    Closes #​9449.

  • Fix false negative for property-with-parameters in the case of parameters which are positional-only, keyword-only, variadic positional or variadic keyword.

    Closes #​9584

False Positives Fixed

  • pylint now understands the @overload decorator return values better.

    Closes #​4696 Refs #​9606

Performance Improvements

  • Ignored modules are now not checked at all, instead of being checked and then ignored. This should speed up the analysis of large codebases which have ignored modules.

    Closes #​9442

  • ImportChecker's logic has been modified to avoid context files when possible. This makes it possible to cache module searches on astroid and reduce execution times.

    Refs #​9310.

  • An internal check for trailing-comma-tuple being enabled for a file or not is now done once per file instead of once for each token.

    Refs #​9608.

Configuration

📅 Schedule: Branch creation - At any time (no schedule defined), Automerge - At any time (no schedule defined).

🚦 Automerge: Enabled.

♻ Rebasing: Whenever MR becomes conflicted, or you tick the rebase/retry checkbox.

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

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

This MR has been generated by Renovate Bot.

Merge request reports