Update pylint to 2.9.1 - Githubissues

This PR updates pylint from 2.6.0 to 2.9.1.

Changelog

### 2.9.1 ``` =========================== Release date: 2021-06-30 * Upgrade astroid to 2.6.2 Closes 4631 Closes 4633 ``` ### 2.9.0 ``` =========================== Release date: 2021-06-29 * Python 3.10 is now supported. * Add type annotations to pyreverse dot files Closes 1548 * Fix missing support for detecting deprecated aliases to existing functions/methods. Closes 4618 * astroid has been upgraded to 2.6.1 * Added various deprecated functions/methods for python 3.10, 3.7, 3.6 and 3.3 * Fix false positive ``useless-type-doc`` on ignored argument using ``pylint.extensions.docparams`` when a function was typed using pep484 but not inside the docstring. Closes 4117 Closes 4593 * ``setuptools_scm`` has been removed and replaced by ``tbump`` in order to not have hidden runtime dependencies to setuptools * Fix a crash when a test function is decorated with ``pytest.fixture`` and astroid can't infer the name of the decorator when using ``open`` without ``with``. Closes 4612 * Added ``deprecated-decorator``: Emitted when deprecated decorator is used. Closes 4429 * Added ``ignore-paths`` behaviour. Defined regex patterns are matched against full file path. Close 2541 * Fix false negative for ``consider-using-with`` if calls like ``open()`` were used outside of assignment expressions. * The warning for ``arguments-differ`` now signals explicitly the difference it detected by naming the argument or arguments that changed and the type of change that occurred. * Suppress ``consider-using-with`` inside context managers. Closes 4430 * Added ``--fail-on`` option to return non-zero exit codes regardless of ``--fail-under`` value. * numversion tuple contains integers again to fix multiple pylint's plugins that relied on it Closes 4420 * Fix false-positive ``too-many-ancestors`` when inheriting from builtin classes, especially from the ``collections.abc`` module Closes 4166 Closes 4415 * Stdlib deprecated modules check is moved to stdlib checker. New deprecated modules are added. * Fix raising false-positive ``no-member`` on abstract properties * Created new error message called ``arguments-renamed`` which identifies any changes at the parameter names of overridden functions. Closes 3536 * New checker ``consider-using-dict-items``. Emitted when iterating over dictionary keys and then indexing the same dictionary with the key within loop body. Closes 3389 * Don't emit ``import-error`` if import guarded behind ``if sys.version_info >= (x, x)`` * Fix incompatibility with Python 3.6.0 caused by ``typing.Counter`` and ``typing.NoReturn`` usage Closes 4412 * New checker ``use-maxsplit-arg``. Emitted either when accessing only the first or last element of ``str.split()``. Closes 4440 * Add ignore_signatures to duplicate code checker Closes 3619 * Fix documentation errors in "Block disables" paragraph of User Guide. * New checker ``unnecessary-dict-index-lookup``. Emitted when iterating over dictionary items (key-value pairs) and accessing the value by index lookup. Closes 4470 * New checker``consider-using-from-import``. Emitted when a submodule/member of a package is imported and aliased with the same name. Closes 2309 * Allow comma-separated list in ``output-format`` and separate output files for each specified format. Closes 1798 * Make ``using-constant-test`` detect constant tests consisting of list literals like ``[]`` and ``[1, 2, 3]``. * Improved error message of ``unnecessary-comprehension`` checker by providing code suggestion. Closes 4499 * New checker ``unused-private-member``. Emitted when a private member (i.e., starts with ``__``) of a class is defined but not used. Closes 4483 * Fix false negative of ``consider-using-enumerate`` when iterating over an attribute. Closes 3657 * New checker ``invalid-class-object``. Emitted when a non-class is assigned to a ``__class__`` attribute. Closes 585 * Fix a crash when a plugin from the configuration could not be loaded and raise an error 'bad-plugin-value' instead Closes 4555 * Added handling of floating point values when parsing configuration from pyproject.toml Closes 4518 * ``invalid-length-returned``, now also works when nothing at all is returned following an upgrade in astroid. * ``logging-format-interpolation`` and ``logging-not-lazy``, now works on logger class created from renamed logging import following an upgrade in astroid. * Fix false-positive ``no-member`` with generic base class Closes PyCQA/astroid942 * Fix ``assigning-non-slot`` false-positive with base that inherits from ``typing.Generic`` Closes 4509 Closes PyCQA/astroid999 * New checker ``invalid-all-format``. Emitted when ``__all__`` has an invalid format, i.e. isn't a ``tuple`` or ``list``. * Fix false positive ``unused-variable`` and ``undefined-variable`` with Pattern Matching in Python 3.10 * New checker ``await-outside-async``. Emitted when await is used outside an async function. * Clarify documentation for ``typing`` extension. Closes 4545 * Add new extension ``CodeStyleChecker``. It includes checkers that can improve code consistency. As such they don't necessarily provide a performance benefit and are often times opinionated. * New checker ``consider-using-tuple``. Emitted when an in-place defined list or set can be replaced by a tuple. * New checker ``consider-using-namedtuple-or-dataclass``. Emitted when dictionary values can be replaced by namedtuples or dataclass instances. * Fix error that occurred when using ``slice`` as subscript for dict. * Reduce false-positives around inference of ``.value`` and ``.name`` properties on ``Enum`` subclasses, following an upgrade in astroid Closes 1932 Closes 2062 * Fix issue with ``cached_property`` that caused ``invalid-overridden-method`` error when overriding a ``property``. Closes 4023 * Fix ``unused-import`` false positive for imported modules referenced in attribute lookups in type comments. Closes 4603 ``` ### 2.8.3 ``` =========================== Release date: 2021-05-31 * Astroid has been pinned to 2.5.6 for the 2.8 branch see 4527. ``` ### 2.8.2 ``` =========================== Release date: 2021-04-26 * Keep ``__pkginfo__.numversion`` a tuple to avoid breaking pylint-django. Closes 4405 * scm_setuptools has been added to the packaging. * Pylint's tags are now the standard form ``vX.Y.Z`` and not ``pylint-X.Y.Z`` anymore. * New warning message ``deprecated-class``. This message is emitted if import or call deprecated class of the standard library (like ``collections.Iterable`` that will be removed in Python 3.10). Closes 4388 ``` ### 2.8.1 ``` =========================== Release date: 2021-04-25 * Add numversion back (temporarily) in ``__pkginfo__`` because it broke Pylama and revert the unnecessary ``pylint.version`` breaking change. Closes 4399 ``` ### 2.8.0 ``` =========================== Release date: 2021-04-24 * 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 ``from importlib import metadata;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 Closes 2822, 4206, 4284 * Add ``consider-using-min-max-builtin`` check for if statement which could be replaced by Python builtin min or max Closes 3406 * Don't auto-enable postponed evaluation of type annotations with Python 3.10 * Update ``astroid`` to 2.5.4 * Add new extension ``TypingChecker``. This optional checker can detect the use of deprecated typing aliases and can suggest the use of the alternative union syntax where possible. (For example, 'typing.Dict' can be replaced by 'dict', and 'typing.Unions' by '|', etc.) Make sure to check the config options if you plan on using it! * Reactivates old counts in report mode. Closes 3819 * During detection of ``inconsistent-return-statements`` consider that ``assert False`` is a return node. Closes 4019 * Run will not fail if score exactly equals ``config.fail_under``. * Functions that never returns may declare ``NoReturn`` as type hints, so that ``inconsistent-return-statements`` is not emitted. Closes 4122, 4188 * Improved protected access checks to allow access inside class methods Closes 1159 * Fix issue with PEP 585 syntax and the use of ``collections.abc.Set`` * Fix issue that caused class variables annotated with ``typing.ClassVar`` to be identified as class constants. Now, class variables annotated with ``typing.Final`` are identified as such. Closes 4277 * Continuous integration with read the doc has been added. Closes 3850 * Don't show ``DuplicateBasesError`` for attribute access * Fix crash when checking ``setup.cfg`` for pylint config when there are non-ascii characters in there Closes 4328 * Allow code flanked in backticks to be skipped by spellchecker Closes 4319 * Allow Python tool directives (for black, flake8, zimports, isort, mypy, bandit, pycharm) at beginning of comments to be skipped by spellchecker Closes 4320 * Fix issue that caused emacs pylint to fail when used with tramp * Improve check for invalid PEP 585 syntax inside functions if postponed evaluation of type annotations is enabled * Improve check for invalid PEP 585 syntax as default function arguments ``` ### 2.7.4 ``` =========================== Release date: 2021-03-30 * Fix a problem with disabled msgid not being ignored Closes 4265 * Fix issue with annotated class constants Closes 4264 ``` ### 2.7.3 ``` =========================== Release date: 2021-03-29 * Introduce logic for checking deprecated attributes in DeprecationMixin. * Reduce usage of blacklist/whitelist terminology. Notably, ``extension-pkg-allow-list`` is an alternative to ``extension-pkg-whitelist`` and the message ``blacklisted-name`` is now emitted as ``disallowed-name``. The previous names are accepted to maintain backward compatibility. * Move deprecated checker to ``DeprecatedMixin`` Closes 4086 * Bump ``astroid`` version to ``2.5.2`` * Fix false positive for ``method-hidden`` when using private attribute and method Closes 3936 * ``use-symbolic-message-instead`` now also works on legacy messages like ``C0111`` (``missing-docstring``). * Remove unwanted print to stdout from ``_emit_no_member`` * Introduce a command-line option to specify pyreverse output directory Closes 4159 * Fix issue with Enums and ``class-attribute-naming-style=snake_case`` Closes 4149 * Add ``allowed-redefined-builtins`` option for fine tuning ``redefined-builtin`` check. Close 3263 * Fix issue when executing with ``python -m pylint`` Closes 4161 * Exempt ``typing.TypedDict`` from ``too-few-public-methods`` check. Closes 4180 * Fix false-positive ``no-member`` for typed annotations without default value. Closes 3167 * Add ``--class-const-naming-style`` for Enum constants and class variables annotated with ``typing.ClassVar`` Closes 4181 * Fix astroid.Inference error for undefined-variables with ``len() Closes 4215 * Fix column index on FIXME warning messages Closes 4218 * Improve handling of assignment expressions, better edge case handling Closes 3763, 4238 * Improve check if class is subscriptable PEP585 * Fix documentation and filename handling of --import-graph * Fix false-positive for ``unused-import`` on class keyword arguments Closes 3202 * Fix regression with plugins on PYTHONPATH if latter is cwd Closes 4252 ``` ### 2.7.2 ``` =========================== Release date: 2021-02-28 * Fix False Positive on ``Enum.__members__.items()``, ``Enum.__members__.values``, and ``Enum.__members__.keys`` Closes 4123 * Properly strip dangerous sys.path entries (not just the first one) Closes 3636 * Workflow and packaging improvements ``` ### 2.7.1 ``` =========================== Release date: 2021-02-23 * Expose ``UnittestLinter`` in pylint.testutils * Don't check directories starting with '.' when using register_plugins Closes 4119 ``` ### 2.7.0 ``` =========================== Release date: 2021-02-21 * Introduce DeprecationMixin for reusable deprecation checks. Closes 4049 * Fix false positive for ``builtin-not-iterating`` when ``map`` receives iterable Closes 4078 * Python 3.6+ is now required. * Fix false positive for ``builtin-not-iterating`` when ``zip`` receives iterable * Add ``nan-comparison`` check for NaN comparisons * Bug fix for empty-comment message line number. Closes 4009 * Only emit ``bad-reversed-sequence`` on dictionaries if below py3.8 Closes 3940 * Handle class decorators applied to function. Closes 3882 * Add check for empty comments * Fix minor documentation issue in contribute.rst * Enums are now required to be named in UPPER_CASE by ``invalid-name``. Close 3834 * Add missing checks for deprecated functions. * Postponed evaluation of annotations are now recognized by default if python version is above 3.10 Closes 3992 * Fix column metadata for anomalous backslash lints * Drop support for Python 3.5 * Add support for pep585 with postponed evaluation Closes 3320 * Check alternative union syntax - PEP 604 Closes 4065 * Fix multiple false positives with assignment expressions Closes 3347, 3953, 3865, 3275 * Fix TypedDict inherit-non-class false-positive Python 3.9+ Closes 1927 * Fix issue with nested PEP 585 syntax * Fix issue with nested PEP 604 syntax * Fix a crash in ``undefined-variable`` caused by chained attributes in metaclass Close 3742 * Fix false positive for ``not-async-context-manager`` when ``contextlib.asynccontextmanager`` is used Close 3862 * Fix linter multiprocessing pool shutdown (triggered warnings when runned in parallels with other pytest plugins) Closes 3779 * Fix a false-positive emission of ``no-self-use`` and ``unused-argument`` for methods of generic structural types (`Protocol[T]`) Closes 3885 * Fix bug that lead to duplicate messages when using ``--jobs 2`` or more. Close 3584 * Adds option ``check-protected-access-in-special-methods`` in the ClassChecker to activate/deactivate ``protected-access`` message emission for single underscore prefixed attribute in special methods. Close 3120 * Fix vulnerable regular expressions in ``pyreverse`` Close 3811 * ``inconsistent-return-statements`` message is now emitted if one of ``try/except`` statement is not returning explicitly while the other do. Closes 3468 * Fix ``useless-super-delegation`` false positive when default keyword argument is a dictionnary. Close 3773 * Fix a crash when a specified config file does not exist * Add support to ``ignored-argument-names`` in DocstringParameterChecker and adds ``useless-param-doc`` and ``useless-type-doc`` messages. Close 3800 * Enforce docparams consistently when docstring is not present Close 2738 * Fix ``duplicate-code`` false positive when lines only contain whitespace and non-alphanumeric characters (e.g. parentheses, bracket, comma, etc.) * Improve lint message for ``singleton-comparison`` with bools * Fix spell-checker crash on indented docstring lines that look like comments Close 3786 * Fix AttributeError in checkers/refactoring.py * Improve sphinx directives spelling filter * Fix a bug with postponed evaluation when using aliases for annotations. Close 3798 * Fix minor documentation issues * Improve the performance of the line length check. * Removed incorrect deprecation of ``inspect.getfullargspec`` * Fix ``signature-differs`` false positive for functions with variadics Close 3737 * Fix a crash in ``consider-using-enumerate`` when encountering ``range()`` without arguments Close 3735 * ``len-as-conditions`` is now triggered only for classes that are inheriting directly from list, dict, or set and not implementing the ``__bool__`` function, or from generators like range or list/dict/set comprehension. This should reduce the false positives for other classes, like pandas's DataFrame or numpy's Array. Close 1879 * Fixes duplicate-errors not working with -j2+ Close 3314 * ``generated-members`` now matches the qualified name of members Close 2498 * Add check for bool function to ``len-as-condition`` * Add ``simplifiable-condition`` check for extraneous constants in conditionals using and/or. * Add ``condition-evals-to-constant`` check for conditionals using and/or that evaluate to a constant. Close 3407 * Changed setup.py to work with `distlib <https://pypi.org/project/distlib>`_ Close 3555 * New check: ``consider-using-generator`` This check warns when a comprehension is used inside an ``any`` or ``all`` function, since it is unnecessary and should be replaced by a generator instead. Using a generator would be less code and way faster. Close 3165 * Add Github Actions to replace Travis and AppVeyor in the future ``` ### 2.6.1 ``` =========================== Release date: 2021-02-16 * Astroid version has been set as < 2.5 Close 4093 ```

Links

- PyPI: https://pypi.org/project/pylint - Changelog: https://pyup.io/changelogs/pylint/ - Repo: https://github.com/PyCQA/pylint

blurg / sauron-engine

Update pylint to 2.9.1 #416