Bump pylint from 2.5.3 to 2.9.3

[dependabot-preview]

Bumps pylint from 2.5.3 to 2.9.3.

Release notes

Sourced from pylint's releases.

pylint-2.8.1

• Add numversion back (temporarily) in __pkginfo__ because it broke Pylama and revert the unnecessary pylint.version breaking change.

  Closes #4399

pylint-2.8.0

• New refactoring message consider-using-with. This message is emitted if resource-allocating functions or methods of the standard library (like open() or threading.Lock.acquire()) that can be used as a context manager are called without a with block.

  Closes #3413

• Resolve false positives on unused variables in decorator functions

  Closes #4252

• Add new extension ConfusingConsecutiveElifChecker. This optional checker emits a refactoring message (R5601 confusing-consecutive-elif) if if/elif statements with different indentation levels follow directly one after the other.

• New option --output=<file> to output result to a file rather than printing to stdout.

  Closes #1070

• Use a prescriptive message for unidiomatic-typecheck

  Closes #3891

• Apply const-naming-style to module constants annotated with typing.Final

• The packaging is now done via setuptools exclusively. doc, tests, man, elisp and Changelog are not packaged anymore - reducing the size of the package by 75%.

• Debian packaging is now (officially) done in https://salsa.debian.org/python-team/packages/pylint.

• The 'doc' extra-require has been removed.

• __pkginfo__ now only contain __version__ (also accessible with pylint.__version__), other meta-information are still accessible with import importlib;metadata.metadata('pylint').

• COPYING has been renamed to LICENSE for standardization.

• Fix false-positive used-before-assignment in function returns.

  Closes #4301

• Updated astroid to 2.5.3

... (truncated)

Changelog

Sourced from pylint's changelog.

What's New in Pylint 2.9.3?

Release date: 2021-07-01

• Fix a crash that happened when analysing empty function with docstring in the similarity checker.

  Closes #4648

• The similarity checker no longer add three trailing whitespaces for empty lines in its report.

What's New in Pylint 2.9.2?

Release date: 2021-07-01

• Fix a crash that happened when analysing code using type(self) to access a class attribute in the unused-private-member checker.

  Closes #4638

• Fix a false positive for unused-private-member when accessing a private variable with self

  Closes #4644

• Fix false-positive of unnecessary-dict-index-lookup and consider-using-dict-items for reassigned dict index lookups

  Closes #4630

What's New in Pylint 2.9.1?

Release date: 2021-06-30

• Upgrade astroid to 2.6.2

  Closes #4631 Closes #4633

What's New in Pylint 2.9.0?

Release date: 2021-06-29

• Python 3.10 is now supported.

... (truncated)

Commits

• aa688de Bump pylint to 2.9.3, update changelog
• d1048a1 [duplicate-code] Remove trailing whitespaces in similarity report
• c983d7d [duplicate-code] Separate creation and displaying of similarity reports
• 65b5728 [duplicate-code] Add typing for '_display_sims'
• 30adba7 [duplicate-code] Rename french variable name to english in legacy code
• 7ee9de5 [duplicate-code] Fix crash when analysing empty function with docstring
• 2129086 Fix copyright links (#4647)
• f26e986 Move back to a dev version following 2.9.2 release
• cb83d73 Bump pylint to 2.9.2, update changelog
• eff4ad8 [unnecessary-dict-index-lookup] Add a test case in the functional test
• Additional commits viewable in compare view

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Superseded by #153.