[flake8-simplify] Extend open-file-with-context-handler to work with dbm.sqlite3 (SIM115) (#13104)
[pycodestyle] Disable E741 in stub files (.pyi) (#13119)
[pydoclint] Avoid DOC201 on explicit returns in functions that only return None (#13064)
Rule changes
[flake8-async] Disable check for asyncio before Python 3.11 (ASYNC109) (#13023)
Bug fixes
[FastAPI] Avoid introducing invalid syntax in fix for fast-api-non-annotated-dependency (FAST002) (#13133)
[flake8-implicit-str-concat] Normalize octals before merging concatenated strings in single-line-implicit-string-concatenation (ISC001) (#13118)
[flake8-pytest-style] Improve help message for pytest-incorrect-mark-parentheses-style (PT023) (#13092)
[pylint] Avoid autofix for calls that aren't min or max as starred expression (PLW3301) (#13089)
[ruff] Add datetime.time, datetime.tzinfo, and datetime.timezone as immutable function calls (RUF009) (#13109)
[ruff] Extend comment deletion for RUF100 to include trailing text from noqa directives while preserving any following comments on the same line, if any (#13105)
Fix dark theme on initial page load for the Ruff playground (#13077)
[flake8-simplify] Extend open-file-with-context-handler to work with dbm.sqlite3 (SIM115) (#13104)
[pycodestyle] Disable E741 in stub files (.pyi) (#13119)
[pydoclint] Avoid DOC201 on explicit returns in functions that only return None (#13064)
Rule changes
[flake8-async] Disable check for asyncio before Python 3.11 (ASYNC109) (#13023)
Bug fixes
[FastAPI] Avoid introducing invalid syntax in fix for fast-api-non-annotated-dependency (FAST002) (#13133)
[flake8-implicit-str-concat] Normalize octals before merging concatenated strings in single-line-implicit-string-concatenation (ISC001) (#13118)
[flake8-pytest-style] Improve help message for pytest-incorrect-mark-parentheses-style (PT023) (#13092)
[pylint] Avoid autofix for calls that aren't min or max as starred expression (PLW3301) (#13089)
[ruff] Add datetime.time, datetime.tzinfo, and datetime.timezone as immutable function calls (RUF009) (#13109)
[ruff] Extend comment deletion for RUF100 to include trailing text from noqa directives while preserving any following comments on the same line, if any (#13105)
Fix dark theme on initial page load for the Ruff playground (#13077)
0.6.2
Preview features
[flake8-simplify] Extend open-file-with-context-handler to work with other standard-library IO modules (SIM115) (#12959)
[ruff] Avoid unused-async for functions with FastAPI route decorator (RUF029) (#12938)
[ruff] Ignore fstring-missing-syntax (RUF027) for fastAPI paths (#12939)
[ruff] Implement check for Decimal called with a float literal (RUF032) (#12909)
Rule changes
[flake8-bugbear] Update diagnostic message when expression is at the end of function (B015) (#12944)
[flake8-pyi] Skip type annotations in string-or-bytes-too-long (PYI053) (#13002)
[flake8-type-checking] Always recognise relative imports as first-party (#12994)
[flake8-unused-arguments] Ignore unused arguments on stub functions (ARG001) (#12966)
[pylint] Ignore augmented assignment for self-cls-assignment (PLW0642) (#12957)
[pep8-naming] Don't flag from imports following conventional import names (N817) (#12946)
[pylint] - Allow __new__ methods to have cls as their first argument even if decorated with @staticmethod for bad-staticmethod-argument (PLW0211) (#12958)
We’ve just uploaded mypy 1.11 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.
Support Python 3.12 Syntax for Generics (PEP 695)
Mypy now supports the new type parameter syntax introduced in Python 3.12 (PEP 695).
This feature is still experimental and must be enabled with the --enable-incomplete-feature=NewGenericSyntax flag, or with enable_incomplete_feature = NewGenericSyntax in the mypy configuration file.
We plan to enable this by default in the next mypy feature release.
This example demonstrates the new syntax:
# Generic function
def f[T](https://github.com/python/mypy/blob/master/x: T) -> T: ...
reveal_type(f(1)) # Revealed type is 'int'
Generic class
class C[T]:
def init(self, x: T) -> None:
self.x = x
c = C('a')
reveal_type(c.x) # Revealed type is 'str'
Type alias
type A[T] = C[list[T]]
This feature was contributed by Jukka Lehtosalo.
Support for functools.partial
Mypy now type checks uses of functools.partial. Previously mypy would accept arbitrary arguments.
#12652: Resolve regression [conda]{.title-ref} environments where no longer being automatically detected.
-- by RonnyPfannschmidt{.interpreted-text role="user"}
8.3.1
pytest 8.3.1 (2024-07-20)
The 8.3.0 release failed to include the change notes and docs for the release. This patch release remedies this. There are no other changes.
8.3.0
pytest 8.3.0 (2024-07-20)
New features
#12231: Added [--xfail-tb]{.title-ref} flag, which turns on traceback output for XFAIL results.
If the [--xfail-tb]{.title-ref} flag is not given, tracebacks for XFAIL results are NOT shown.
The style of traceback for XFAIL is set with [--tb]{.title-ref}, and can be [auto|long|short|line|native|no]{.title-ref}.
Note: Even if you have [--xfail-tb]{.title-ref} set, you won't see them if [--tb=no]{.title-ref}.
Some history:
With pytest 8.0, [-rx]{.title-ref} or [-ra]{.title-ref} would not only turn on summary reports for xfail, but also report the tracebacks for xfail results. This caused issues with some projects that utilize xfail, but don't want to see all of the xfail tracebacks.
This change detaches xfail tracebacks from [-rx]{.title-ref}, and now we turn on xfail tracebacks with [--xfail-tb]{.title-ref}. With this, the default [-rx]{.title-ref}/ [-ra]{.title-ref} behavior is identical to pre-8.0 with respect to xfail tracebacks. While this is a behavior change, it brings default behavior back to pre-8.0.0 behavior, which ultimately was considered the better course of action.
#12281: Added support for keyword matching in marker expressions.
Now tests can be selected by marker keyword arguments.
Supported values are int{.interpreted-text role="class"}, (unescaped) str{.interpreted-text role="class"}, bool{.interpreted-text role="class"} & None{.interpreted-text role="data"}.
See marker examples <marker_keyword_expression_example>{.interpreted-text role="ref"} for more information.
-- by lovetheguitar{.interpreted-text role="user"}
#12567: Added --no-fold-skipped command line option.
If this option is set, then skipped tests in short summary are no longer grouped
by reason but all tests are printed individually with their nodeid in the same
way as other statuses.
Dependabot will resolve any conflicts with this PR as long as you don't alter it yourself. You can also trigger a rebase manually by commenting @dependabot rebase.
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Bumps the python-packages group with 3 updates in the / directory: ruff, mypy and pytest.
Updates
ruff
from 0.4.8 to 0.6.3Release notes
Sourced from ruff's releases.
... (truncated)
Changelog
Sourced from ruff's changelog.
... (truncated)
Commits
ee258ca
Bump version to 0.6.3 (#13152)b4d9d26
Update faq.md to highlight changes to src (#13145)a998320
[ruff
] - extend comment deletions for unused-noqa (RUF100
) (#13105)770ef2a
[red-knot] support deferred evaluation of type expressions (#13131)c6023c0
[red-knot] Add docs on usingRAYON_NUM_THREADS
for better logging (#13140)df694ca
[FastAPI
] Avoid introducing invalid syntax in fix for `fast-api-non-annotat...2e75cfb
FormatPYI
examples in docs as.pyi
-file snippets (#13116)cfafaa7
[red-knot] Remove very noisy tracing call when resolvingImportFrom
stateme...3e9c7ad
Replace crates by dependi for VS Code Dev Container (#13125)81cd438
red-knot: infer and display ellipsis type (#13124)Updates
mypy
from 1.10.0 to 1.11.2Changelog
Sourced from mypy's changelog.
... (truncated)
Commits
789f02c
Bump version to 1.11.2917cc75
An alternative fix for a union-like literal string (#17639)7d805b3
Unwrap TypedDict item types before storing (#17640)32675dd
Revert "Fix Literal strings containing pipe characters" (#17638)778542b
Revert "FixRawExpressionType.accept
crash with--cache-fine-grained
" (#1...14ab742
Bump version to 1.11.2+dev570b90a
Bump version to 1.11b3a102e
FixRawExpressionType.accept
crash with--cache-fine-grained
(#17588)aec04c7
Fix PEP 604 isinstance caching (#17563)cb44e4d
Fixtyping.TypeAliasType
being undefined on python < 3.12 (#17558)Updates
pytest
from 8.2.2 to 8.3.2Release notes
Sourced from pytest's releases.
... (truncated)
Commits
bbcec9c
Prepare release version 8.3.278fe8b6
Merge pull request #12657 from pytest-dev/patchback/backports/8.3.x/6c806b499...238bad2
Merge pull request #12656 from RonnyPfannschmidt/fix-12652-detect-conda-envae6034a
Merge pull request #12641 from pytest-dev/patchback/backports/8.3.x/c03989cee...31337ab
Merge pull request #12640 from pytest-dev/update-userca3070b
Merge pull request #12637 from pytest-dev/release-8.3.1de98446
Prepare release version 8.3.1bd0a042
Merge pull request #12636 from pytest-dev/update-release-notes664325b
doc/changelog: update 8.3.0 notes19d225d
Merge pull request #12635 from pytest-dev/release-8.3.0Dependabot will resolve any conflicts with this PR as long as you don't alter it yourself. You can also trigger a rebase manually by commenting
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.Dependabot commands and options
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