Changelog

v1.2.5 (2025-11-19)

Drop support for Python 3.7
Support Python 3.13
Exclude click v8.2.2 from dependencies due to breakage caused by <https://github.com/pallets/click/issues/3024>

Support Python 3.12
Correct the order of results returned by PyPyVersionInfo.supported_cpython_series()

Support Python 3.10
Drop support for Python 3.6
Support for fetching information on PyPy versions has been added. With it come the following changes:
- The schema used by the database (and thus the URL for the default database) has been modified
- PyVersionInfo has been renamed to CPythonVersionInfo
- A new PyPyVersionInfo class has been added
- A new VersionDatabase class has been added, containing a CPythonVersionInfo instance and a PyPyVersionInfo instance
- get_pyversion_info() is now VersionDatabase.fetch()
- The command-line interface now takes a --pypy option for showing details about PyPy versions
The unreleased argument to major_versions(), minor_versions(), micro_versions(), and subversions() has been removed; the methods now return all known versions, released & unreleased
release_date() now returns None for any known version whose release date is unknown, whether it’s been released yet or not. Use is_released() to determine whether such a version has been released.
eol_date() now returns None for any known version whose EOL date is unknown, whether it’s EOL yet or not. Use is_eol() to determine whether such a version has reached end-of-life.
Moved documentation from README file to a Read the Docs site

major_versions(), minor_versions(), micro_versions(), and subversions() now take optional unreleased arguments for including unreleased versions
is_supported() now accepts major and micro versions
UnknownVersionError now inherits ValueError
Added a command-line interface

Support Python 3.8 and 3.9
Add a note to the README about the possibility of release deadlines being missed
Drop support for Python 2.7, 3.4, and 3.5
Properly close the requests session after downloading the database

Initial release