You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
454 lines
15 KiB
454 lines
15 KiB
Metadata-Version: 2.1
|
|
Name: packaging
|
|
Version: 21.3
|
|
Summary: Core utilities for Python packages
|
|
Home-page: https://github.com/pypa/packaging
|
|
Author: Donald Stufft and individual contributors
|
|
Author-email: donald@stufft.io
|
|
License: BSD-2-Clause or Apache-2.0
|
|
Platform: UNKNOWN
|
|
Classifier: Development Status :: 5 - Production/Stable
|
|
Classifier: Intended Audience :: Developers
|
|
Classifier: License :: OSI Approved :: Apache Software License
|
|
Classifier: License :: OSI Approved :: BSD License
|
|
Classifier: Programming Language :: Python
|
|
Classifier: Programming Language :: Python :: 3
|
|
Classifier: Programming Language :: Python :: 3 :: Only
|
|
Classifier: Programming Language :: Python :: 3.6
|
|
Classifier: Programming Language :: Python :: 3.7
|
|
Classifier: Programming Language :: Python :: 3.8
|
|
Classifier: Programming Language :: Python :: 3.9
|
|
Classifier: Programming Language :: Python :: 3.10
|
|
Classifier: Programming Language :: Python :: Implementation :: CPython
|
|
Classifier: Programming Language :: Python :: Implementation :: PyPy
|
|
Requires-Python: >=3.6
|
|
Description-Content-Type: text/x-rst
|
|
License-File: LICENSE
|
|
License-File: LICENSE.APACHE
|
|
License-File: LICENSE.BSD
|
|
Requires-Dist: pyparsing (!=3.0.5,>=2.0.2)
|
|
|
|
packaging
|
|
=========
|
|
|
|
.. start-intro
|
|
|
|
Reusable core utilities for various Python Packaging
|
|
`interoperability specifications <https://packaging.python.org/specifications/>`_.
|
|
|
|
This library provides utilities that implement the interoperability
|
|
specifications which have clearly one correct behaviour (eg: :pep:`440`)
|
|
or benefit greatly from having a single shared implementation (eg: :pep:`425`).
|
|
|
|
.. end-intro
|
|
|
|
The ``packaging`` project includes the following: version handling, specifiers,
|
|
markers, requirements, tags, utilities.
|
|
|
|
Documentation
|
|
-------------
|
|
|
|
The `documentation`_ provides information and the API for the following:
|
|
|
|
- Version Handling
|
|
- Specifiers
|
|
- Markers
|
|
- Requirements
|
|
- Tags
|
|
- Utilities
|
|
|
|
Installation
|
|
------------
|
|
|
|
Use ``pip`` to install these utilities::
|
|
|
|
pip install packaging
|
|
|
|
Discussion
|
|
----------
|
|
|
|
If you run into bugs, you can file them in our `issue tracker`_.
|
|
|
|
You can also join ``#pypa`` on Freenode to ask questions or get involved.
|
|
|
|
|
|
.. _`documentation`: https://packaging.pypa.io/
|
|
.. _`issue tracker`: https://github.com/pypa/packaging/issues
|
|
|
|
|
|
Code of Conduct
|
|
---------------
|
|
|
|
Everyone interacting in the packaging project's codebases, issue trackers, chat
|
|
rooms, and mailing lists is expected to follow the `PSF Code of Conduct`_.
|
|
|
|
.. _PSF Code of Conduct: https://github.com/pypa/.github/blob/main/CODE_OF_CONDUCT.md
|
|
|
|
Contributing
|
|
------------
|
|
|
|
The ``CONTRIBUTING.rst`` file outlines how to contribute to this project as
|
|
well as how to report a potential security issue. The documentation for this
|
|
project also covers information about `project development`_ and `security`_.
|
|
|
|
.. _`project development`: https://packaging.pypa.io/en/latest/development/
|
|
.. _`security`: https://packaging.pypa.io/en/latest/security/
|
|
|
|
Project History
|
|
---------------
|
|
|
|
Please review the ``CHANGELOG.rst`` file or the `Changelog documentation`_ for
|
|
recent changes and project history.
|
|
|
|
.. _`Changelog documentation`: https://packaging.pypa.io/en/latest/changelog/
|
|
|
|
Changelog
|
|
---------
|
|
|
|
21.3 - 2021-11-17
|
|
~~~~~~~~~~~~~~~~~
|
|
|
|
* Add a ``pp3-none-any`` tag (`#311 <https://github.com/pypa/packaging/issues/311>`__)
|
|
* Replace the blank pyparsing 3 exclusion with a 3.0.5 exclusion (`#481 <https://github.com/pypa/packaging/issues/481>`__, `#486 <https://github.com/pypa/packaging/issues/486>`__)
|
|
* Fix a spelling mistake (`#479 <https://github.com/pypa/packaging/issues/479>`__)
|
|
|
|
21.2 - 2021-10-29
|
|
~~~~~~~~~~~~~~~~~
|
|
|
|
* Update documentation entry for 21.1.
|
|
|
|
21.1 - 2021-10-29
|
|
~~~~~~~~~~~~~~~~~
|
|
|
|
* Update pin to pyparsing to exclude 3.0.0.
|
|
|
|
21.0 - 2021-07-03
|
|
~~~~~~~~~~~~~~~~~
|
|
|
|
* PEP 656: musllinux support (`#411 <https://github.com/pypa/packaging/issues/411>`__)
|
|
* Drop support for Python 2.7, Python 3.4 and Python 3.5.
|
|
* Replace distutils usage with sysconfig (`#396 <https://github.com/pypa/packaging/issues/396>`__)
|
|
* Add support for zip files in ``parse_sdist_filename`` (`#429 <https://github.com/pypa/packaging/issues/429>`__)
|
|
* Use cached ``_hash`` attribute to short-circuit tag equality comparisons (`#417 <https://github.com/pypa/packaging/issues/417>`__)
|
|
* Specify the default value for the ``specifier`` argument to ``SpecifierSet`` (`#437 <https://github.com/pypa/packaging/issues/437>`__)
|
|
* Proper keyword-only "warn" argument in packaging.tags (`#403 <https://github.com/pypa/packaging/issues/403>`__)
|
|
* Correctly remove prerelease suffixes from ~= check (`#366 <https://github.com/pypa/packaging/issues/366>`__)
|
|
* Fix type hints for ``Version.post`` and ``Version.dev`` (`#393 <https://github.com/pypa/packaging/issues/393>`__)
|
|
* Use typing alias ``UnparsedVersion`` (`#398 <https://github.com/pypa/packaging/issues/398>`__)
|
|
* Improve type inference for ``packaging.specifiers.filter()`` (`#430 <https://github.com/pypa/packaging/issues/430>`__)
|
|
* Tighten the return type of ``canonicalize_version()`` (`#402 <https://github.com/pypa/packaging/issues/402>`__)
|
|
|
|
20.9 - 2021-01-29
|
|
~~~~~~~~~~~~~~~~~
|
|
|
|
* Run `isort <https://pypi.org/project/isort/>`_ over the code base (`#377 <https://github.com/pypa/packaging/issues/377>`__)
|
|
* Add support for the ``macosx_10_*_universal2`` platform tags (`#379 <https://github.com/pypa/packaging/issues/379>`__)
|
|
* Introduce ``packaging.utils.parse_wheel_filename()`` and ``parse_sdist_filename()``
|
|
(`#387 <https://github.com/pypa/packaging/issues/387>`__ and `#389 <https://github.com/pypa/packaging/issues/389>`__)
|
|
|
|
20.8 - 2020-12-11
|
|
~~~~~~~~~~~~~~~~~
|
|
|
|
* Revert back to setuptools for compatibility purposes for some Linux distros (`#363 <https://github.com/pypa/packaging/issues/363>`__)
|
|
* Do not insert an underscore in wheel tags when the interpreter version number
|
|
is more than 2 digits (`#372 <https://github.com/pypa/packaging/issues/372>`__)
|
|
|
|
20.7 - 2020-11-28
|
|
~~~~~~~~~~~~~~~~~
|
|
|
|
No unreleased changes.
|
|
|
|
20.6 - 2020-11-28
|
|
~~~~~~~~~~~~~~~~~
|
|
|
|
.. note:: This release was subsequently yanked, and these changes were included in 20.7.
|
|
|
|
* Fix flit configuration, to include LICENSE files (`#357 <https://github.com/pypa/packaging/issues/357>`__)
|
|
* Make `intel` a recognized CPU architecture for the `universal` macOS platform tag (`#361 <https://github.com/pypa/packaging/issues/361>`__)
|
|
* Add some missing type hints to `packaging.requirements` (issue:`350`)
|
|
|
|
20.5 - 2020-11-27
|
|
~~~~~~~~~~~~~~~~~
|
|
|
|
* Officially support Python 3.9 (`#343 <https://github.com/pypa/packaging/issues/343>`__)
|
|
* Deprecate the ``LegacyVersion`` and ``LegacySpecifier`` classes (`#321 <https://github.com/pypa/packaging/issues/321>`__)
|
|
* Handle ``OSError`` on non-dynamic executables when attempting to resolve
|
|
the glibc version string.
|
|
|
|
20.4 - 2020-05-19
|
|
~~~~~~~~~~~~~~~~~
|
|
|
|
* Canonicalize version before comparing specifiers. (`#282 <https://github.com/pypa/packaging/issues/282>`__)
|
|
* Change type hint for ``canonicalize_name`` to return
|
|
``packaging.utils.NormalizedName``.
|
|
This enables the use of static typing tools (like mypy) to detect mixing of
|
|
normalized and un-normalized names.
|
|
|
|
20.3 - 2020-03-05
|
|
~~~~~~~~~~~~~~~~~
|
|
|
|
* Fix changelog for 20.2.
|
|
|
|
20.2 - 2020-03-05
|
|
~~~~~~~~~~~~~~~~~
|
|
|
|
* Fix a bug that caused a 32-bit OS that runs on a 64-bit ARM CPU (e.g. ARM-v8,
|
|
aarch64), to report the wrong bitness.
|
|
|
|
20.1 - 2020-01-24
|
|
~~~~~~~~~~~~~~~~~~~
|
|
|
|
* Fix a bug caused by reuse of an exhausted iterator. (`#257 <https://github.com/pypa/packaging/issues/257>`__)
|
|
|
|
20.0 - 2020-01-06
|
|
~~~~~~~~~~~~~~~~~
|
|
|
|
* Add type hints (`#191 <https://github.com/pypa/packaging/issues/191>`__)
|
|
|
|
* Add proper trove classifiers for PyPy support (`#198 <https://github.com/pypa/packaging/issues/198>`__)
|
|
|
|
* Scale back depending on ``ctypes`` for manylinux support detection (`#171 <https://github.com/pypa/packaging/issues/171>`__)
|
|
|
|
* Use ``sys.implementation.name`` where appropriate for ``packaging.tags`` (`#193 <https://github.com/pypa/packaging/issues/193>`__)
|
|
|
|
* Expand upon the API provided by ``packaging.tags``: ``interpreter_name()``, ``mac_platforms()``, ``compatible_tags()``, ``cpython_tags()``, ``generic_tags()`` (`#187 <https://github.com/pypa/packaging/issues/187>`__)
|
|
|
|
* Officially support Python 3.8 (`#232 <https://github.com/pypa/packaging/issues/232>`__)
|
|
|
|
* Add ``major``, ``minor``, and ``micro`` aliases to ``packaging.version.Version`` (`#226 <https://github.com/pypa/packaging/issues/226>`__)
|
|
|
|
* Properly mark ``packaging`` has being fully typed by adding a `py.typed` file (`#226 <https://github.com/pypa/packaging/issues/226>`__)
|
|
|
|
19.2 - 2019-09-18
|
|
~~~~~~~~~~~~~~~~~
|
|
|
|
* Remove dependency on ``attrs`` (`#178 <https://github.com/pypa/packaging/issues/178>`__, `#179 <https://github.com/pypa/packaging/issues/179>`__)
|
|
|
|
* Use appropriate fallbacks for CPython ABI tag (`#181 <https://github.com/pypa/packaging/issues/181>`__, `#185 <https://github.com/pypa/packaging/issues/185>`__)
|
|
|
|
* Add manylinux2014 support (`#186 <https://github.com/pypa/packaging/issues/186>`__)
|
|
|
|
* Improve ABI detection (`#181 <https://github.com/pypa/packaging/issues/181>`__)
|
|
|
|
* Properly handle debug wheels for Python 3.8 (`#172 <https://github.com/pypa/packaging/issues/172>`__)
|
|
|
|
* Improve detection of debug builds on Windows (`#194 <https://github.com/pypa/packaging/issues/194>`__)
|
|
|
|
19.1 - 2019-07-30
|
|
~~~~~~~~~~~~~~~~~
|
|
|
|
* Add the ``packaging.tags`` module. (`#156 <https://github.com/pypa/packaging/issues/156>`__)
|
|
|
|
* Correctly handle two-digit versions in ``python_version`` (`#119 <https://github.com/pypa/packaging/issues/119>`__)
|
|
|
|
|
|
19.0 - 2019-01-20
|
|
~~~~~~~~~~~~~~~~~
|
|
|
|
* Fix string representation of PEP 508 direct URL requirements with markers.
|
|
|
|
* Better handling of file URLs
|
|
|
|
This allows for using ``file:///absolute/path``, which was previously
|
|
prevented due to the missing ``netloc``.
|
|
|
|
This allows for all file URLs that ``urlunparse`` turns back into the
|
|
original URL to be valid.
|
|
|
|
|
|
18.0 - 2018-09-26
|
|
~~~~~~~~~~~~~~~~~
|
|
|
|
* Improve error messages when invalid requirements are given. (`#129 <https://github.com/pypa/packaging/issues/129>`__)
|
|
|
|
|
|
17.1 - 2017-02-28
|
|
~~~~~~~~~~~~~~~~~
|
|
|
|
* Fix ``utils.canonicalize_version`` when supplying non PEP 440 versions.
|
|
|
|
|
|
17.0 - 2017-02-28
|
|
~~~~~~~~~~~~~~~~~
|
|
|
|
* Drop support for python 2.6, 3.2, and 3.3.
|
|
|
|
* Define minimal pyparsing version to 2.0.2 (`#91 <https://github.com/pypa/packaging/issues/91>`__).
|
|
|
|
* Add ``epoch``, ``release``, ``pre``, ``dev``, and ``post`` attributes to
|
|
``Version`` and ``LegacyVersion`` (`#34 <https://github.com/pypa/packaging/issues/34>`__).
|
|
|
|
* Add ``Version().is_devrelease`` and ``LegacyVersion().is_devrelease`` to
|
|
make it easy to determine if a release is a development release.
|
|
|
|
* Add ``utils.canonicalize_version`` to canonicalize version strings or
|
|
``Version`` instances (`#121 <https://github.com/pypa/packaging/issues/121>`__).
|
|
|
|
|
|
16.8 - 2016-10-29
|
|
~~~~~~~~~~~~~~~~~
|
|
|
|
* Fix markers that utilize ``in`` so that they render correctly.
|
|
|
|
* Fix an erroneous test on Python RC releases.
|
|
|
|
|
|
16.7 - 2016-04-23
|
|
~~~~~~~~~~~~~~~~~
|
|
|
|
* Add support for the deprecated ``python_implementation`` marker which was
|
|
an undocumented setuptools marker in addition to the newer markers.
|
|
|
|
|
|
16.6 - 2016-03-29
|
|
~~~~~~~~~~~~~~~~~
|
|
|
|
* Add support for the deprecated, PEP 345 environment markers in addition to
|
|
the newer markers.
|
|
|
|
|
|
16.5 - 2016-02-26
|
|
~~~~~~~~~~~~~~~~~
|
|
|
|
* Fix a regression in parsing requirements with whitespaces between the comma
|
|
separators.
|
|
|
|
|
|
16.4 - 2016-02-22
|
|
~~~~~~~~~~~~~~~~~
|
|
|
|
* Fix a regression in parsing requirements like ``foo (==4)``.
|
|
|
|
|
|
16.3 - 2016-02-21
|
|
~~~~~~~~~~~~~~~~~
|
|
|
|
* Fix a bug where ``packaging.requirements:Requirement`` was overly strict when
|
|
matching legacy requirements.
|
|
|
|
|
|
16.2 - 2016-02-09
|
|
~~~~~~~~~~~~~~~~~
|
|
|
|
* Add a function that implements the name canonicalization from PEP 503.
|
|
|
|
|
|
16.1 - 2016-02-07
|
|
~~~~~~~~~~~~~~~~~
|
|
|
|
* Implement requirement specifiers from PEP 508.
|
|
|
|
|
|
16.0 - 2016-01-19
|
|
~~~~~~~~~~~~~~~~~
|
|
|
|
* Relicense so that packaging is available under *either* the Apache License,
|
|
Version 2.0 or a 2 Clause BSD license.
|
|
|
|
* Support installation of packaging when only distutils is available.
|
|
|
|
* Fix ``==`` comparison when there is a prefix and a local version in play.
|
|
(`#41 <https://github.com/pypa/packaging/issues/41>`__).
|
|
|
|
* Implement environment markers from PEP 508.
|
|
|
|
|
|
15.3 - 2015-08-01
|
|
~~~~~~~~~~~~~~~~~
|
|
|
|
* Normalize post-release spellings for rev/r prefixes. `#35 <https://github.com/pypa/packaging/issues/35>`__
|
|
|
|
|
|
15.2 - 2015-05-13
|
|
~~~~~~~~~~~~~~~~~
|
|
|
|
* Fix an error where the arbitrary specifier (``===``) was not correctly
|
|
allowing pre-releases when it was being used.
|
|
|
|
* Expose the specifier and version parts through properties on the
|
|
``Specifier`` classes.
|
|
|
|
* Allow iterating over the ``SpecifierSet`` to get access to all of the
|
|
``Specifier`` instances.
|
|
|
|
* Allow testing if a version is contained within a specifier via the ``in``
|
|
operator.
|
|
|
|
|
|
15.1 - 2015-04-13
|
|
~~~~~~~~~~~~~~~~~
|
|
|
|
* Fix a logic error that was causing inconsistent answers about whether or not
|
|
a pre-release was contained within a ``SpecifierSet`` or not.
|
|
|
|
|
|
15.0 - 2015-01-02
|
|
~~~~~~~~~~~~~~~~~
|
|
|
|
* Add ``Version().is_postrelease`` and ``LegacyVersion().is_postrelease`` to
|
|
make it easy to determine if a release is a post release.
|
|
|
|
* Add ``Version().base_version`` and ``LegacyVersion().base_version`` to make
|
|
it easy to get the public version without any pre or post release markers.
|
|
|
|
* Support the update to PEP 440 which removed the implied ``!=V.*`` when using
|
|
either ``>V`` or ``<V`` and which instead special cased the handling of
|
|
pre-releases, post-releases, and local versions when using ``>V`` or ``<V``.
|
|
|
|
|
|
14.5 - 2014-12-17
|
|
~~~~~~~~~~~~~~~~~
|
|
|
|
* Normalize release candidates as ``rc`` instead of ``c``.
|
|
|
|
* Expose the ``VERSION_PATTERN`` constant, a regular expression matching
|
|
a valid version.
|
|
|
|
|
|
14.4 - 2014-12-15
|
|
~~~~~~~~~~~~~~~~~
|
|
|
|
* Ensure that versions are normalized before comparison when used in a
|
|
specifier with a less than (``<``) or greater than (``>``) operator.
|
|
|
|
|
|
14.3 - 2014-11-19
|
|
~~~~~~~~~~~~~~~~~
|
|
|
|
* **BACKWARDS INCOMPATIBLE** Refactor specifier support so that it can sanely
|
|
handle legacy specifiers as well as PEP 440 specifiers.
|
|
|
|
* **BACKWARDS INCOMPATIBLE** Move the specifier support out of
|
|
``packaging.version`` into ``packaging.specifiers``.
|
|
|
|
|
|
14.2 - 2014-09-10
|
|
~~~~~~~~~~~~~~~~~
|
|
|
|
* Add prerelease support to ``Specifier``.
|
|
* Remove the ability to do ``item in Specifier()`` and replace it with
|
|
``Specifier().contains(item)`` in order to allow flags that signal if a
|
|
prerelease should be accepted or not.
|
|
* Add a method ``Specifier().filter()`` which will take an iterable and returns
|
|
an iterable with items that do not match the specifier filtered out.
|
|
|
|
|
|
14.1 - 2014-09-08
|
|
~~~~~~~~~~~~~~~~~
|
|
|
|
* Allow ``LegacyVersion`` and ``Version`` to be sorted together.
|
|
* Add ``packaging.version.parse()`` to enable easily parsing a version string
|
|
as either a ``Version`` or a ``LegacyVersion`` depending on it's PEP 440
|
|
validity.
|
|
|
|
|
|
14.0 - 2014-09-05
|
|
~~~~~~~~~~~~~~~~~
|
|
|
|
* Initial release.
|
|
|
|
|
|
.. _`master`: https://github.com/pypa/packaging/
|
|
|
|
|