Eric Traut
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ae64f08f39
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Published 1.1.401
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2025-05-20 16:42:25 -07:00 |
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Eric Traut
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5021af8f05
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Fixed bug in type narrowing logic for class patterns in a match statement. Negative type narrowing was incorrect when the subject is a literal type and the class is the corresponding non-literal class. This addresses #10473. (#10479)
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2025-05-20 10:12:04 -07:00 |
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Eric Traut
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5a9009d8c4
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Fixed a bug that results in incorrect expansion of the bytes promotion type if the value is a bytes literal. This issue was discovered when fixing another bug.
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2025-05-20 09:56:51 -07:00 |
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Eric Traut
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3b992dc310
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Added missing check for unquoted self references when calling TypeAliasType constructor manually (as opposed to using the PEP 695 type syntax). This addresses #10475. (#10478)
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2025-05-20 09:38:46 -07:00 |
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Eric Traut
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5d79dbbbcd
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Switched internal usage of builtins.function, typing.AwaitableGenerator, and typing._TypedDict to types.FunctionType, _typeshed._type_checker_internals.AwaitableGenerator, and _typeshed._type_checker_internals.TypedDictFallback, respectively. This addresses #10437. (#10460)
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2025-05-17 17:10:33 -07:00 |
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Eric Traut
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84de29e57a
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Updated typeshed stubs to the latest version. (#10456)
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2025-05-16 21:23:33 -07:00 |
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Eric Traut
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6f26801039
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Enhanced x is ... type narrowing logic to narrow Any | EllipsisType to EllipsisType to match x is None narrowing logic. This addresses #10443. (#10455)
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2025-05-16 21:07:46 -07:00 |
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Eric Traut
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6c53dbae29
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Fixed a bug that results in a spurious error when __class__() is assigned to Self. This addresses #10451. (#10452)
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2025-05-16 13:35:37 -07:00 |
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dependabot[bot]
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b3b56a6fa6
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Bump undici from 6.21.1 to 6.21.3 in /packages/vscode-pyright (#10445)
Bumps [undici](https://github.com/nodejs/undici) from 6.21.1 to 6.21.3.
- [Release notes](https://github.com/nodejs/undici/releases)
- [Commits](https://github.com/nodejs/undici/compare/v6.21.1...v6.21.3)
---
updated-dependencies:
- dependency-name: undici
dependency-version: 6.21.3
dependency-type: indirect
...
Signed-off-by: dependabot[bot] <support@github.com>
Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>
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2025-05-15 08:40:24 -07:00 |
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Eric Traut
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fbe330f7c9
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Fixed bug that results in incorrect type narrowing behavior when the second argument to an isinstance call includes a union (specifically with the | operator) within a tuple expression. This addresses #10426. (#10429)
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2025-05-08 18:27:18 -07:00 |
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Eric Traut
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f095c31027
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Modified --verifytypes output to expand type aliases in its error messages to help diagnose "partially unknown" conditions.
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2025-05-05 21:09:45 -07:00 |
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Eric Traut
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0ed54e7943
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Removed obsolete comment.
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2025-05-01 22:12:19 -07:00 |
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Eric Traut
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80197396a8
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Fixed bug that results in a false negative when deriving from a stdlib protocol class and not implementing one or more abstract methods. This addresses #10401. (#10402)
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2025-05-01 21:09:22 -07:00 |
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Bill Schnurr
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a0dd8250f0
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Pull Pylance with Pyright 1.1.400 (#10398)
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2025-04-30 19:17:26 -07:00 |
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Eric Traut
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f67576357b
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Fixed bug that results in a false positive error under certain circumstances where the second argument for a super call is a union. This addresses #10388. (#10389)
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2025-04-28 16:19:04 -07:00 |
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Eric Traut
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4f6ca60f72
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Fixed bug that results in incorrect variance inference when a property access method uses a method-local type variable to annotate the self parameter. This addresses #10367. (#10387)
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2025-04-28 12:42:55 -07:00 |
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Eric Traut
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458615b353
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Improved handling of __slots__ members to correctly model the case where a descriptor object is stored in a __slots__ variable. This addresses #10370. (#10382)
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2025-04-27 12:31:42 -07:00 |
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Eric Traut
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c07f62985a
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Fixed a bug that leads to a false negative when accessing a key on a TypedDict that is defined with extra_items=Never. This addresses #10377. (#10379)
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2025-04-26 12:38:23 -07:00 |
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Eric Traut
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907f49f8f5
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Fixed a bug in the type narrowing logic for the S in D type guard pattern (where S is a string literal and D is a TypedDict). If the TypedDict is not closed, the absence of the key within the TypedDict definition cannot eliminate the type during narrowing. This addresses #10376. (#10378)
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2025-04-26 12:36:08 -07:00 |
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Erik De Bonte
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f2adab36d8
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Attempt to fix pipeline npm package build by moving it to Linux (#10361)
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2025-04-24 19:21:21 +00:00 |
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Bill Schnurr
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b962ffc290
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pull-pylance-with-pyright-1.1.400-20250423-051641 (#10362)
Co-authored-by: Bill Schnurr <bschnurr@microsoft.com>
Co-authored-by: HeeJae Chang <hechang@microsoft.com>
Co-authored-by: Erik De Bonte <erikd@microsoft.com>
Co-authored-by: Rich Chiodo <rchiodo@microsoft.com>
Co-authored-by: Stella Huang <stellahuang@microsoft.com>
Co-authored-by: Kacie Kang <jikang@microsoft.com>
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2025-04-23 19:36:25 +00:00 |
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Eric Traut
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890401e4cf
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Published 1.1.400
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2025-04-22 20:49:09 -07:00 |
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Erik De Bonte
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94c5ebf090
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Temporarily disable npm publishing in azure-pipelines-release.yml (#10360)
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2025-04-22 11:21:00 -07:00 |
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Eric Traut
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aebb127b63
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Fixed a bug that results in a false positive error when calling a function with an unpacked TypedDict with extra_items when additional keyword args are passed. This addresses #10352. (#10357)
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2025-04-20 23:27:41 -07:00 |
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Eric Traut
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7bcff6bfed
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Added check for named tuple field names that begin with an underscore. These result in a runtime exception. This addresses #10351. (#10353)
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2025-04-19 20:07:03 -07:00 |
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Eric Traut
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1d4663540f
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Fixed a bug that results in missing diagnostic details under certain circumstances where bidirectional type inference is attempted in the assignment of an attribute. This addresses #10345.
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2025-04-18 11:34:30 -07:00 |
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Dima Tisnek
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08e2aca3c5
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docs: fix a typo in type guard descriptions (#10343)
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2025-04-17 19:10:10 -07:00 |
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Eric Traut
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b2882ee69b
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Fixed a bug that leads to a hang when a generic type alias definition refers to itself. This addresses #10287. (#10334)
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2025-04-15 23:09:25 -07:00 |
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Eric Traut
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1b4d7cd0ce
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Fixed bug that results in a spurious "type already specialized" error when using a class-scoped type alias defined using a type statement or TypeAliasType constructor. This addresses #10330. (#10332)
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2025-04-15 15:12:22 -07:00 |
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Eric Traut
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41b8d83170
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Added support for PEP 765, which makes it a syntax error (or warning) in Python 3.14 if a return, break or continue is used to exit a finally clause. This addresses #10319. (#10323)
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2025-04-14 16:08:49 -07:00 |
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Eric Traut
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e5ecd9e32f
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Reverted a recent change that extended the reportPrivateImportUsage check to enforce imports from submodules whose names begin with an underscore. This change was disruptive to users of the popular pandas library because it exports a submodule named _typing. This was originally intended to be experimental or private, but it was never fully addressed. The pandas maintainers will work to fix this issue (https://github.com/pandas-dev/pandas/issues/55231) over the next year. I'm going to back out this change to pyright in the meantime. (#10322)
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2025-04-14 13:27:13 -07:00 |
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Eric Traut
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cd37049e44
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Fixed bug that causes bidirectional type inference not to be used in cases where a ternary expression is assigned to an annotated instance or class variable and the ternary condition narrows the type of self or cls. This addresses #10318. (#10321)
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2025-04-14 13:26:44 -07:00 |
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Eric Traut
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cb3e2ba297
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Fixed bug that results in a false positive error when referencing a class-scoped type alias defined as a callable. This addresses #10282. (#10308)
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2025-04-11 23:37:10 -07:00 |
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Eric Traut
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4433ad4f50
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Added utility function for testing for functions or overloads. This is an internal simplification. No functional change.
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2025-04-11 23:10:39 -07:00 |
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Eric Traut
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e77fca46e5
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Extended "type(x) is C" type narrowing logic to support cases where C is a union of types or a type variable with a union upper bound. This addresses #10288. (#10307)
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2025-04-11 14:24:42 -07:00 |
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Eric Traut
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a9d7613486
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Fixed bug that results in incorrect type narrowing of a variable that is shadowed in an inner-scoped comprehension. This addresses #10301. (#10306)
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2025-04-11 11:51:20 -07:00 |
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Eric Traut
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6b6a335cfc
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Fixed bug that results in a false positive when accessing a generic attribute from an object whose type is type[X]. This addresses #10304. (#10305)
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2025-04-11 11:03:28 -07:00 |
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Erik De Bonte
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3cb77e7db8
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Change owner from plseng to me (#10285)
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2025-04-09 19:18:46 +00:00 |
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Bill Schnurr
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0d2f6f6321
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Pull Pylance with Pyright 1.1.399 (#10286)
Co-authored-by: Bill Schnurr <bschnurr@microsoft.com>
Co-authored-by: HeeJae Chang <hechang@microsoft.com>
Co-authored-by: Erik De Bonte <erikd@microsoft.com>
Co-authored-by: Rich Chiodo <rchiodo@microsoft.com>
Co-authored-by: Stella Huang <stellahuang@microsoft.com>
Co-authored-by: Kacie Kang <jikang@microsoft.com>
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2025-04-09 11:53:05 -07:00 |
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Eric Traut
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227f70b4d5
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Published 1.1.399
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2025-04-08 11:34:37 -07:00 |
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Erik De Bonte
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0ab612b90b
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Automate publishing of pyright package to npmjs.com (#10202)
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2025-04-08 11:00:56 -07:00 |
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Eric Traut
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6c011f0a62
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Fixed documentation bug for reportOptionalOperand check. It does not apply to boolean operators like or, and, and not. Use of None for such operands are legitimate and do not result in runtime errors.
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2025-04-07 16:21:16 -07:00 |
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Erik De Bonte
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ae0ebce896
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Fix "Bind called unnecessarily" assert when __builtins__.pyi imports the file being bound (#10263)
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2025-04-07 23:15:55 +00:00 |
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Eric Traut
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53cc72beb1
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Updated typeshed stubs to the latest version. This version removes support for Python 3.8, which is now out of service.
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2025-04-07 16:04:47 -07:00 |
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Eric Traut
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ccb22d04ee
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Fixed bug that leads to a false positive in the reportUnnecessaryComparison check when one operand's type is a callable and the other is not. This addresses #10253. (#10267)
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2025-04-07 15:46:08 -07:00 |
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Eric Traut
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8230e85a1b
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Extended the check for isinstance and issubclass argument validation to flag the Literal special form, which leads to a runtime error when used in the second argument. This addresses #10258. (#10265)
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2025-04-07 15:08:16 -07:00 |
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Eric Traut
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74d407a74e
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Fixed bug that results in a false negative when a return statement contains a call expression that invokes a NoReturn call and the argument list contains errors. This addresses #10260. (#10264)
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2025-04-07 14:51:29 -07:00 |
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Eric Traut
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890e6036b0
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Fixed bug that results in an incorrect error under certain circumstances when inferring the return type of a recursive function that has a decorator or is async. This addresses #10242. (#10244)
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2025-04-07 13:43:47 -07:00 |
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Eric Traut
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54f7da25f9
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Fixed a bug that results in a false negative when a class that derives from type[Any] is assigned to any other type. This addresses #10185. (#10224)
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2025-03-31 00:28:45 -07:00 |
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Eric Traut
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c08b0e7cc6
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Removed support for ru and ur string prefixes. These were supported in Python 2.7 but are syntax errors in Python 3.x. This addresses #10222. (#10223)
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2025-03-30 20:39:03 -07:00 |
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