------------------------------------------------------------------- Sat Jun 8 13:12:02 UTC 2024 - Dirk Müller - update to 4.12.2: * Fix regression in v4.12.0 where specialization of certain * generics with an overridden `__eq__` method would raise errors. * Fix tests so they pass on 3.13.0b2 * Preliminary changes for compatibility with the draft implementation of PEP 649 in Python 3.14. * Fix regression in v4.12.0 where nested `Annotated` types would cause `TypeError` to be raised if the nested `Annotated` type had unhashable metadata. * Fix incorrect behaviour of `typing_extensions.ParamSpec` on Python 3.8 and 3.9 that meant that `isinstance(typing_extensions.ParamSpec("P"), typing.TypeVar)` would have a different result in some situations depending on whether or not a profiling function had been set using `sys.setprofile`. * This release focuses on compatibility with the upcoming release of Python 3.13. Most changes are related to the implementation of type parameter defaults (PEP 696). ------------------------------------------------------------------- Sat Apr 6 17:27:56 UTC 2024 - Dirk Müller - update to 4.11.0: * Fix tests on Python 3.13.0a5. Patch by Jelle Zijlstra. * Fix the runtime behavior of type parameters with defaults * Fix minor discrepancy between error messages produced by `typing` and `typing_extensions` on Python 3.10. * When `include_extra=False`, `get_type_hints()` now strips `ReadOnly` from the annotation. ------------------------------------------------------------------- Wed Feb 28 07:10:15 UTC 2024 - Adrian Schröter - update to 4.10.0: This feature release adds support for PEP 728 (TypedDict with extra items) and PEP 742 (``TypeIs``). - Add support for PEP 728, supporting the `closed` keyword argument and the special `__extra_items__` key for TypedDict. Patch by Zixuan James Li. - Add support for PEP 742, adding `typing_extensions.TypeIs`. Patch by Jelle Zijlstra. - Drop runtime error when a read-only `TypedDict` item overrides a mutable one. Type checkers should still flag this as an error. Patch by Jelle Zijlstra. - Speedup `issubclass()` checks against simple runtime-checkable protocols by around 6% (backporting https://github.com/python/cpython/pull/112717, by Alex Waygood). - Fix a regression in the implementation of protocols where `typing.Protocol` classes that were not marked as `@runtime_checkable` would be unnecessarily introspected, potentially causing exceptions to be raised if the protocol had problematic members. Patch by Alex Waygood, backporting https://github.com/python/cpython/pull/113401. - obsoletes backport-recent-implementation-of-protocol.patch ------------------------------------------------------------------- Thu Feb 8 18:18:41 UTC 2024 - Daniel Garcia - Add backport-recent-implementation-of-protocol.patch upstream patch gh#python/typing_extensions@004b893ddce2 ------------------------------------------------------------------- Wed Dec 27 11:35:58 UTC 2023 - Dirk Müller - update to 4.9.0: * This feature release adds `typing_extensions.ReadOnly`, as specified by PEP 705, and makes various other improvements, especially to `@typing_extensions.deprecated()`. * Add support for PEP 705, adding `typing_extensions.ReadOnly`. * All parameters on `NewType.__call__` are now positional-only. This means that the signature of `typing_extensions.NewType.__call__` now exactly matches the * signature of `typing.NewType.__call__`. * Fix bug with using `@deprecated` on a mixin class. * Exclude `__match_args__` from `Protocol` members. * When creating a `typing_extensions.NamedTuple` class, ensure `__set_name__` is called on all objects that define `__set_name__` and exist in the values of the `NamedTuple` class's class dictionary. ------------------------------------------------------------------- Thu Oct 19 10:26:29 UTC 2023 - Matej Cepl - Update to 4.8.0: - Add typing_extensions.Doc, as proposed by PEP 727 - Drop support for Python 3.7 (including PyPy-3.7) - Fix bug where get_original_bases() would return incorrect results when called on a concrete subclass of a generic class - Fix bug where ParamSpec(default=...) would raise a TypeError on Python versions <3.11 ------------------------------------------------------------------- Sun Aug 13 12:53:12 UTC 2023 - Sebastian Wagner - update to version 4.7.1: - Fix support for `TypedDict`, `NamedTuple` and `is_protocol` on PyPy-3.7 and PyPy-3.8. Patch by Alex Waygood. Note that PyPy-3.7 and PyPy-3.8 are unsupported by the PyPy project. The next feature release of typing-extensions will drop support for PyPy-3.7 and may also drop support for PyPy-3.8. - update to version 4.7.0: - This is expected to be the last feature release supporting Python 3.7, which reaches its end of life on June 27, 2023. Version 4.8.0 will support only Python 3.8.0 and up. - Fix bug where a `typing_extensions.Protocol` class that had one or more non-callable members would raise `TypeError` when `issubclass()` was called against it, even if it defined a custom `__subclasshook__` method. The correct behaviour -- which has now been restored -- is not to raise `TypeError` in these situations if a custom `__subclasshook__` method is defined. Patch by Alex Waygood (backporting https://github.com/python/cpython/pull/105976). - update to version 4.7.0rc1: - Add `typing_extensions.get_protocol_members` and `typing_extensions.is_protocol` (backport of CPython PR #104878). Patch by Jelle Zijlstra. - `typing_extensions` now re-exports all names in the standard library's `typing` module, except the deprecated `ByteString`. Patch by Jelle Zijlstra. - Due to changes in the implementation of `typing_extensions.Protocol`, `typing.runtime_checkable` can now be used on `typing_extensions.Protocol` (previously, users had to use `typing_extensions.runtime_checkable` if they were using `typing_extensions.Protocol`). - Align the implementation of `TypedDict` with the implementation in the standard library on Python 3.9 and higher. `typing_extensions.TypedDict` is now a function instead of a class. The private functions `_check_fails`, `_dict_new`, and `_typeddict_new` have been removed. `is_typeddict` now returns `False` when called with `TypedDict` itself as the argument. Patch by Jelle Zijlstra. - Declare support for Python 3.12. Patch by Jelle Zijlstra. - Fix tests on Python 3.13, which removes support for creating `TypedDict` classes through the keyword-argument syntax. Patch by Jelle Zijlstra. - Fix a regression introduced in v4.6.3 that meant that ``issubclass(object, typing_extensions.Protocol)`` would erroneously raise ``TypeError``. Patch by Alex Waygood (backporting the CPython PR https://github.com/python/cpython/pull/105239). - Allow `Protocol` classes to inherit from `typing_extensions.Buffer` or `collections.abc.Buffer`. Patch by Alex Waygood (backporting https://github.com/python/cpython/pull/104827, by Jelle Zijlstra). - Allow classes to inherit from both `typing.Protocol` and `typing_extensions.Protocol` simultaneously. Since v4.6.0, this caused `TypeError` to be raised due to a metaclass conflict. Patch by Alex Waygood. - Backport several deprecations from CPython relating to unusual ways to create `TypedDict`s and `NamedTuple`s. CPython PRs #105609 and #105780 by Alex Waygood; `typing_extensions` backport by Jelle Zijlstra. - Creating a `NamedTuple` using the functional syntax with keyword arguments (`NT = NamedTuple("NT", a=int)`) is now deprecated. - Creating a `NamedTuple` with zero fields using the syntax `NT = NamedTuple("NT")` or `NT = NamedTuple("NT", None)` is now deprecated. - Creating a `TypedDict` with zero fields using the syntax `TD = TypedDict("TD")` or `TD = TypedDict("TD", None)` is now deprecated. - Fix bug on Python 3.7 where a protocol `X` that had a member `a` would not be considered an implicit subclass of an unrelated protocol `Y` that only has a member `a`. Where the members of `X` are a superset of the members of `Y`, `X` should always be considered a subclass of `Y` iff `Y` is a runtime-checkable protocol that only has callable members. Patch by Alex Waygood (backporting CPython PR https://github.com/python/cpython/pull/105835). - update to version 4.6.3 (June 1, 2023) - Fix a regression introduced in v4.6.0 in the implementation of runtime-checkable protocols. The regression meant that doing `class Foo(X, typing_extensions.Protocol)`, where `X` was a class that had `abc.ABCMeta` as its metaclass, would then cause subsequent `isinstance(1, X)` calls to erroneously raise `TypeError`. Patch by Alex Waygood (backporting the CPython PR https://github.com/python/cpython/pull/105152). - Sync the repository's LICENSE file with that of CPython. `typing_extensions` is distributed under the same license as CPython itself. - Skip a problematic test on Python 3.12.0b1. The test fails on 3.12.0b1 due to a bug in CPython, which will be fixed in 3.12.0b2. The `typing_extensions` test suite now passes on 3.12.0b1. - update to version 4.6.2: - Fix use of `@deprecated` on classes with `__new__` but no `__init__`. Patch by Jelle Zijlstra. - Fix regression in version 4.6.1 where comparing a generic class against a runtime-checkable protocol using `isinstance()` would cause `AttributeError` to be raised if using Python 3.7. - update to version 4.6.1: - Change deprecated `@runtime` to formal API `@runtime_checkable` in the error message. Patch by Xuehai Pan. - Fix regression in 4.6.0 where attempting to define a `Protocol` that was generic over a `ParamSpec` or a `TypeVarTuple` would cause `TypeError` to be raised. Patch by Alex Waygood. - update to version 4.6.0: - `typing_extensions` is now documented at https://typing-extensions.readthedocs.io/en/latest/. Patch by Jelle Zijlstra. - Add `typing_extensions.Buffer`, a marker class for buffer types, as proposed by PEP 688. Equivalent to `collections.abc.Buffer` in Python 3.12. Patch by Jelle Zijlstra. - Backport two CPython PRs fixing various issues with `typing.Literal`: https://github.com/python/cpython/pull/23294 and https://github.com/python/cpython/pull/23383. Both CPython PRs were originally by Yurii Karabas, and both were backported to Python >=3.9.1, but no earlier. Patch by Alex Waygood. A side effect of one of the changes is that equality comparisons of `Literal` objects will now raise a `TypeError` if one of the `Literal` objects being compared has a mutable parameter. (Using mutable parameters with `Literal` is not supported by PEP 586 or by any major static type checkers.) - `Literal` is now reimplemented on all Python versions <= 3.10.0. The `typing_extensions` version does not suffer from the bug that was fixed in https://github.com/python/cpython/pull/29334. (The CPython bugfix was backported to CPython 3.10.1 and 3.9.8, but no earlier.) - Backport [CPython PR 26067](https://github.com/python/cpython/pull/26067) (originally by Yurii Karabas), ensuring that `isinstance()` calls on protocols raise `TypeError` when the protocol is not decorated with `@runtime_checkable`. Patch by Alex Waygood. - Backport several significant performance improvements to runtime-checkable protocols that have been made in Python 3.12 (see https://github.com/python/cpython/issues/74690 for details). Patch by Alex Waygood. A side effect of one of the performance improvements is that the members of a runtime-checkable protocol are now considered “frozen” at runtime as soon as the class has been created. Monkey-patching attributes onto a runtime-checkable protocol will still work, but will have no impact on `isinstance()` checks comparing objects to the protocol. See ["What's New in Python 3.12"](https://docs.python.org/3.12/whatsnew/3.12.html#typing) for more details. - `isinstance()` checks against runtime-checkable protocols now use `inspect.getattr_static()` rather than `hasattr()` to lookup whether attributes exist (backporting https://github.com/python/cpython/pull/103034). This means that descriptors and `__getattr__` methods are no longer unexpectedly evaluated during `isinstance()` checks against runtime-checkable protocols. However, it may also mean that some objects which used to be considered instances of a runtime-checkable protocol on older versions of `typing_extensions` may no longer be considered instances of that protocol using the new release, and vice versa. Most users are unlikely to be affected by this change. Patch by Alex Waygood. - Backport the ability to define `__init__` methods on Protocol classes, a change made in Python 3.11 (originally implemented in https://github.com/python/cpython/pull/31628 by Adrian Garcia Badaracco). Patch by Alex Waygood. - Speedup `isinstance(3, typing_extensions.SupportsIndex)` by >10x on Python <3.12. Patch by Alex Waygood. - Add `typing_extensions` versions of `SupportsInt`, `SupportsFloat`, `SupportsComplex`, `SupportsBytes`, `SupportsAbs` and `SupportsRound`. These have the same semantics as the versions from the `typing` module, but `isinstance()` checks against the `typing_extensions` versions are >10x faster at runtime on Python <3.12. Patch by Alex Waygood. - Add `__orig_bases__` to non-generic TypedDicts, call-based TypedDicts, and call-based NamedTuples. Other TypedDicts and NamedTuples already had the attribute. Patch by Adrian Garcia Badaracco. - Add `typing_extensions.get_original_bases`, a backport of [`types.get_original_bases`](https://docs.python.org/3.12/library/types.html#types.get_original_bases), introduced in Python 3.12 (CPython PR https://github.com/python/cpython/pull/101827, originally by James Hilton-Balfe). Patch by Alex Waygood. This function should always produce correct results when called on classes constructed using features from `typing_extensions`. However, it may produce incorrect results when called on some `NamedTuple` or `TypedDict` classes that use `typing.{NamedTuple,TypedDict}` on Python <=3.11. - Constructing a call-based `TypedDict` using keyword arguments for the fields now causes a `DeprecationWarning` to be emitted. This matches the behaviour of `typing.TypedDict` on 3.11 and 3.12. - Backport the implementation of `NewType` from 3.10 (where it is implemented as a class rather than a function). This allows user-defined `NewType`s to be pickled. Patch by Alex Waygood. - Fix tests and import on Python 3.12, where `typing.TypeVar` can no longer be subclassed. Patch by Jelle Zijlstra. - Add `typing_extensions.TypeAliasType`, a backport of `typing.TypeAliasType` from PEP 695. Patch by Jelle Zijlstra. - Backport changes to the repr of `typing.Unpack` that were made in order to implement [PEP 692](https://peps.python.org/pep-0692/) (backport of https://github.com/python/cpython/pull/104048). Patch by Alex Waygood. ------------------------------------------------------------------- Fri Apr 21 12:38:09 UTC 2023 - Dirk Müller - add sle15_python_module_pythons (jsc#PED-68) ------------------------------------------------------------------- Thu Apr 13 22:45:40 UTC 2023 - Matej Cepl - Make calling of %{sle15modernpython} optional. ------------------------------------------------------------------- Thu Feb 23 09:31:47 UTC 2023 - Adrian Schröter - update to version 4.5.0 Details can be found here: https://pypi.org/project/typing-extensions/4.5.0/ - obsoletes _typed_dict_test_helper.py hack ------------------------------------------------------------------- Sun Nov 20 19:40:35 UTC 2022 - Ben Greiner - Back to multibuild: remove python-testsuite from buildcycle, because of setuptools_scm closing it at the other end. ------------------------------------------------------------------- Mon Oct 24 18:14:28 UTC 2022 - Ben Greiner - Clean specfile from old cruft. - Requires Python 3.7+ - Fix testsuite: Must test as module; don't need multibuild. - Update Summary and Description ------------------------------------------------------------------- Tue Oct 18 12:07:27 UTC 2022 - John Paul Adrian Glaubitz - Update to version 4.4.0 * Add `typing_extensions.Any` a backport of python 3.11's Any class which is subclassable at runtime. (backport from python/cpython#31841, by Shantanu and Jelle Zijlstra). Patch by James Hilton-Balfe (@Gobot1234). * Add initial support for TypeVarLike `default` parameter, PEP 696. Patch by Marc Mueller (@cdce8p). * Runtime support for PEP 698, adding `typing_extensions.override`. Patch by Jelle Zijlstra. * Add the `infer_variance` parameter to `TypeVar`, as specified in PEP 695. Patch by Jelle Zijlstra. ------------------------------------------------------------------- Mon Sep 5 06:47:51 UTC 2022 - John Vandenberg - Add _typed_dict_test_helper.py missing from PyPI release - Update to v4.3.0 * Add typing_extensions.NamedTuple, allowing for generic NamedTuples on Python <3.11 (backport from python/cpython#92027, by Serhiy Storchaka) * Adjust typing_extensions.TypedDict to allow for generic TypedDicts on Python <3.11 (backport from python/cpython#27663, by Samodya Abey) ------------------------------------------------------------------- Wed Apr 20 09:54:10 UTC 2022 - John Paul Adrian Glaubitz - Update to version 4.2.0 * Re-export `typing.Unpack` and `typing.TypeVarTuple` on Python 3.11. * Add `ParamSpecArgs` and `ParamSpecKwargs` to `__all__`. * Improve "accepts only single type" error messages. * Improve the distributed package. Patch by Marc Mueller (@cdce8p). * Update `typing_extensions.dataclass_transform` to rename the `field_descriptors` parameter to `field_specifiers` and accept arbitrary keyword arguments. * Add `typing_extensions.get_overloads` and `typing_extensions.clear_overloads`, and add registry support to `typing_extensions.overload`. Backport from python/cpython#89263. * Add `typing_extensions.assert_type`. Backport from bpo-46480. * Drop support for Python 3.6. Original patch by Adam Turner (@AA-Turner). - from version 4.1.1 * Fix importing `typing_extensions` on Python 3.7.0 and 3.7.1. Original patch by Nikita Sobolev (@sobolevn). - from version 4.1.0 * Runtime support for PEP 646, adding `typing_extensions.TypeVarTuple` and `typing_extensions.Unpack`. * Add interaction of `Required` and `NotRequired` with `__required_keys__`, `__optional_keys__` and `get_type_hints()`. Patch by David Cabot (@d-k-bo). * Runtime support for PEP 675 and `typing_extensions.LiteralString`. * Add `Never` and `assert_never`. Backport from bpo-46475. * `ParamSpec` args and kwargs are now equal to themselves. Backport from bpo-46676. Patch by Gregory Beauregard (@GBeauregard). * Add `reveal_type`. Backport from bpo-46414. * Runtime support for PEP 681 and `typing_extensions.dataclass_transform`. * `Annotated` can now wrap `ClassVar` and `Final`. Backport from bpo-46491. Patch by Gregory Beauregard (@GBeauregard). * Add missed `Required` and `NotRequired` to `__all__`. Patch by Yuri Karabas (@uriyyo). * The `@final` decorator now sets the `__final__` attribute on the decorated object to allow runtime introspection. Backport from bpo-46342. * Add `is_typeddict`. Patch by Chris Moradi (@chrismoradi) and James Hilton-Balfe (@Gobot1234). - from version 4.0.1 * Fix broken sdist in release 4.0.0. Patch by Adam Turner (@AA-Turner). * Fix equality comparison for `Required` and `NotRequired`. Patch by Jelle Zijlstra (@jellezijlstra). * Fix usage of `Self` as a type argument. Patch by Chris Wesseling (@CharString) and James Hilton-Balfe (@Gobot1234). - from version 4.0.0 * Starting with version 4.0.0, typing_extensions uses Semantic Versioning. See the README for more information. * Dropped support for Python versions 3.5 and older, including Python 2.7. * Simplified backports for Python 3.6.0 and newer. Patch by Adam Turner (@AA-Turner). * Added in version 4.0.0 + Runtime support for PEP 673 and `typing_extensions.Self`. Patch by James Hilton-Balfe (@Gobot1234). + Runtime support for PEP 655 and `typing_extensions.Required` and `NotRequired`. Patch by David Foster (@davidfstr). * Removed in version 4.0.0 The following non-exported but non-private names have been removed as they are unneeded for supporting Python 3.6 and newer. + TypingMeta + OLD_GENERICS + SUBS_TREE + HAVE_ANNOTATED + HAVE_PROTOCOLS + V_co + VT_co - Switch build system from setuptools to pyproject.toml - Update BuildRequires from pyproject.toml - Update execution path for testsuite script ------------------------------------------------------------------- Sat Nov 13 20:42:04 UTC 2021 - Dirk Müller - Update to 3.10.0.2: * Docs improvements * Fixes crash and _GenericAlias import * Support most use cases for PEP 612 with Generic ------------------------------------------------------------------- Mon Jul 12 13:11:30 UTC 2021 - Markéta Machová - Update to 3.10.0.0 * Implement TypeGuard (PEP 649) * backport ParamSpecArgs/Kwargs * Fixed required/optional keys with old-style TypedDict * Bring in protocol’s __init__ behaviour same like in python > 3.8 * Support PEP 612 in typing_extensions (Python 3) * Add OrderedDict to typing_extensions ------------------------------------------------------------------- Tue Jan 12 16:06:44 UTC 2021 - Benjamin Greiner - Test in separate multibuild flavor to break depcycles with full python stdlib ------------------------------------------------------------------- Tue Jan 12 14:44:39 UTC 2021 - Benjamin Greiner - clean requirements specifications for python flavors ------------------------------------------------------------------- Sun Dec 20 09:11:23 UTC 2020 - Dirk Müller - add transitional typing-extensions provides ------------------------------------------------------------------- Wed Nov 4 00:11:53 UTC 2020 - Matej Cepl - Use python_module macro for BuildRequires when available. ------------------------------------------------------------------- Thu Oct 15 12:51:36 UTC 2020 - Dirk Mueller - update to version 3.7.4.3: * enables PEP 613 Typealias to typing_extensions * Fix tests for Python 3.9 ------------------------------------------------------------------- Mon Apr 6 08:53:23 UTC 2020 - Marketa Calabkova - update to version 3.7.4.2 * official support for Python 3.8 and 3.9 ------------------------------------------------------------------- Thu Mar 12 07:52:02 UTC 2020 - Tomáš Chvátal - Fix build without python2 available ------------------------------------------------------------------- Wed Nov 6 17:15:46 UTC 2019 - Lars Vogdt - Update to version 3.7.4.1: + Fix isinstance() with generic protocol subclasses after subscripting + Fix tests for non-default interpreters + Use environment marker to specify typing dependency + Fix unions of protocols on Python 2 ------------------------------------------------------------------- Sun Jul 21 17:04:41 UTC 2019 - Sebastian Wagner - Update to version 3.7.4: - No changelog available. - Drop test-sys-executable.patch, merged upstream. ------------------------------------------------------------------- Sat Mar 2 14:11:52 UTC 2019 - Tomáš Chvátal - Rebase the patch to the current git state ------------------------------------------------------------------- Sat Mar 2 02:47:44 UTC 2019 - John Vandenberg - Add support for Python <3.5, using upstream commit as test-sys-executable.patch to fix the tests, replacing custom sed. - Remove unnecessary buid dependency on pytest and pytest-xdist ------------------------------------------------------------------- Thu Feb 28 09:01:37 UTC 2019 - Tomáš Chvátal - Drop the old tarball ------------------------------------------------------------------- Thu Feb 28 04:57:58 UTC 2019 - John Vandenberg - Replace test_modules.tar.gz with python-testsuite - Remove fix_tests.patch which is half fixing test_modules.tar.gz, and the other half is replaced with a less brittle sed. - Remove unnecessary build dependencies - Update to 3.7.2 * Pass *args and **kwargs to superclass in Generic.__new__ * Fix for issue #524 * Fix typing_extensions to support PEP 560 * Add annotations to NamedTuple children __new__ constructors * Add missing 'NoReturn' to __all__ in typing.py * Backport Generic.__new__ fix * Fix IO.closed to be property * Add Final to typing_extensions * Fix instance/subclass checks of functions against runtime protocols * Add Literal[...] types to typing_extensions ------------------------------------------------------------------- Tue Oct 23 10:24:22 UTC 2018 - Matej Cepl - Initial effort to package typing_extensions-3.6.6