Core utilities for Python packages
Project description
packaging
=========
Core utilities for Python packages
Documentation
-------------
`documentation`_
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
Changelog
---------
15.3 - 2015-08-01
~~~~~~~~~~~~~~~~~
* Normalize post-release spellings for rev/r prefixes. :issue:`35`
15.2 - 2015-05-13
~~~~~~~~~~~~~~~~~
* Fix an error where the arbitary 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.
=========
Core utilities for Python packages
Documentation
-------------
`documentation`_
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
Changelog
---------
15.3 - 2015-08-01
~~~~~~~~~~~~~~~~~
* Normalize post-release spellings for rev/r prefixes. :issue:`35`
15.2 - 2015-05-13
~~~~~~~~~~~~~~~~~
* Fix an error where the arbitary 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.
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