PyPI · #989 most downloaded on PyPI

langcodes

3.5.114M downloads/mogeorgkrause/langcodes ↗New releases in your daily digest, changelog included.

Tools for labeling human languages with IETF language tags

Last release 10 months ago
02 Dec 2025
Release timing varies
gaps range from 8 days to 2.4 years
Some releases are documented
notes for 7 of 21 stable releases
Nothing withdrawn
no release was ever pulled
12 years old
22 releases · first in 2014

Release timeline

22 releases since 2014

20142016201820202022

Releases

3.5.12 Dec 2025Deprecated
fix: Add warning that best_match is deprecated by @georgkrause in #31
What's Changed

style: fix typos by @kianmeng in #28

fix: Do not install language-data by default by @georgkrause in #30

fix: Add warning that best_match is deprecated by @georgkrause in #31

chore(deps): update dependency python to 3.14 by @renovate[bot] in #41

chore(deps): update actions/upload-artifact action to v5 - autoclosed by @renovate[bot] in #43

chore(deps): update actions/checkout action to v6 by @renovate[bot] in #44

chore(deps): update actions/setup-python action to v6 by @renovate[bot] in #39

New Contributors

@kianmeng made their first contribution in #28

Full Changelog: v3.5.0...v3.5.1

One column per quarter.

3.5.019 Nov 2024

This release adds support for python 3.13 and drops support for python 3.8

What's Changed

This release adds support for python 3.13 and drops support for python 3.8
feat: Added ignore_script and tested it. by @mtrd3v in #17
Run tests against Python 3.13 by @georgkrause in #24
ci: Allow Action comments on fork PRs by @georgkrause in #25
chore: Drop support for python 3.8, bump python 3.12 to stable by @georgkrause in #26
Replace pkg_resources with importlib.resources by @moi15moi in #22

New Contributors

@mtrd3v made their first contribution in #17

Full Changelog: v3.4.1...v3.5.0

Open source →

3.4.125 Sept 2024

fix: Rework Language. hash by @moi15moi in #20

What's Changed

fix: Rework Language.hash by @moi15moi in #20
chore(deps): update actions/setup-python action to v5 by @renovate in #12
chore: Increase coverage by actually executing all tests

New Contributors

@moi15moi made their first contribution in #20

Full Changelog: v3.4.0...v3.4.1

Open source →

3.4.024 Apr 2024

Compatibility with python > 3.10

What's Changed

Compatibility with python > 3.10
Configure Renovate by @renovate in #7
ci: Run tests in pipeline by @georgkrause in #6
chore(deps): update actions/setup-python action to v5 by @renovate in #9
Update language data 1.2.0 by @georgkrause in #10
feat: Automate pypi deployment by @georgkrause in #11

New Contributors

@renovate made their first contribution in #7
@georgkrause made their first contribution in #6

Full Changelog: v3.3.0...v3.4.0

Open source →

3.4.0.dev224 Apr 2024pre-release

Configure Renovate by @renovate in #7

What's Changed

Configure Renovate by @renovate in #7
ci: Run tests in pipeline by @georgkrause in #6
chore(deps): update actions/setup-python action to v5 by @renovate in #9
Update language data 120 by @georgkrause in #10

New Contributors

@renovate made their first contribution in #7
@georgkrause made their first contribution in #6

Full Changelog: https://github.com/georgkrause/langcodes/commits/v3.4.0-dev2

Open source →

3.3.011 Nov 2021

remove unnecessary MANIFEST.in

Open source →

3.2.15 Oct 2021

python 3.6 compatibility: reimplement str.isascii()

Open source →

3.2.04 Oct 2021

update for Python 3.10 compatibility

Open source →

3.1.01 Mar 2021