Skip to content

Latest commit

 

History

History
57 lines (33 loc) · 1.56 KB

2.11.rst

File metadata and controls

57 lines (33 loc) · 1.56 KB
Raw

What's New in Pylint 2.11

Release

2.11

Date

TBA

Summary -- Release highlights

New checkers

  • Added consider-using-f-string: Emitted when .format() or '%' is being used to format a string.

    Closes #3592

Extensions

  • Added new extension SetMembershipChecker with use-set-for-membership check: Emitted when using an in-place defined list or tuple to do a membership test. sets are better optimized for that.

    Closes #4776

  • CodeStyleChecker

    • Added consider-using-assignment-expr: Emitted when an assignment is directly followed by an if statement and both can be combined by using an assignment expression :=. Requires Python 3.8

      Closes #4862

Other Changes

  • Added py-version config key (if [MASTER] section). Used for version dependant checks. Will default to whatever Python version pylint is executed with.
  • The invalid-name message is now more detailed when using multiple naming style regexes.

  • Fix false positive for consider-using-with if a context manager is assigned to a variable in different paths of control flow (e. g. if-else clause).

    Closes #4751

  • Fix false positive for function-redefined for simple type annotations

    Closes #4936

  • Fix false positive for protected-access if a protected member is used in type hints of function definitions

  • Fix false positive dict-iter-missing-items for dictionaries only using tuples as keys

    Closes #3282