Notice: While JavaScript is not essential for this website, your interaction with the content will be limited. Please turn JavaScript on for the full experience.

Search Python.org

Results

  • Release – Python 3.9.19

    Version: None

    Released: March 19, 2024

    This is a security release of Python 3.9 Note: The release you're looking at is Python 3.9.19, a security bugfix release for the legacy 3.9 series. Python 3.12 is now the latest feature release series of Python 3. Get the latest release of 3.12.x here. Security content in this …

    View Release Notes

  • Python 2.1

    Python 2.1 Python 2.1 - final release Note: This is no longer the most current Python release. See Python 2.1.3 for a patch release and the download page for more recent releases. The final version Python 2.1was released on April 17, 2001. See our (gulp :-) press release. What's New? What's New in Python 2.1 by Andrew Kuchling describes the most visible changes since Python 2.0. Full release notes with detailed lists of what was new in each alpha, beta or candidate ...

  • Download Python 2.5 Documentation

    ...Python 2.5 Python Tutorial Python Library Reference Macintosh Library Modules Python Reference Manual Extending and Embedding the Python Interpreter Python/C API Reference Manual Documenting Python Installing Python Modules Distributing Python Modules The HTML bundle also contain the Global Module Index, which contains direct links to the documentation for all the modules documented in the Python Library Reference and Macintosh Library Modules. These documents are not available for download ind...

  • Download Python 2.5.2 Documentation

    ...Python 2.5 Python Tutorial Python Library Reference Macintosh Library Modules Python Reference Manual Extending and Embedding the Python Interpreter Python/C API Reference Manual Documenting Python Installing Python Modules Distributing Python Modules The HTML bundle also contain the Global Module Index, which contains direct links to the documentation for all the modules documented in the Python Library Reference and Macintosh Library Modules. These documents are not available for download ind...

  • Release – Python 3.10.14

    Version: None

    Released: March 19, 2024

    This is a security release of Python 3.10 Note: The release you're looking at is Python 3.10.14, a security bugfix release for the legacy 3.10 series. Python 3.12 is now the latest feature release series of Python 3. Get the latest release of 3.12.x here. Security content in this …

    View Release Notes

  • Mission

    ...Python releases prior to 2.1, for relicensing under the PSF Python license, to relieve the legal burden on Python's users. The PSF may also seek rights to other Python-related software for relicensing under a PSF license. Protects the Python name, and the names, service marks and trademarks associated with all other intellectual property held by the PSF. Solicits and manages contributions to the Python codebase, and may perform these services on behalf of other open source Python-related codeba...

  • Python Software Foundation: Press Release 9-Mar-2005

    ...Python, will discuss plans for future Python development. Jim Hugunin, author of IronPython, will discuss its current status. IronPython is a new implementation of the Python programming language for the Microsoft .NET and open-source Mono platforms. PyCon 2005 is organized by members of the Python community, and made possible by the Python Software Foundation and conference sponsors. This year's sponsors include White Oak Technologies Inc., ActiveState,...

  • Pythonmac-SIG - SIG on Python for the Apple Macintosh

    Pythonmac-SIG - SIG on Python for the Apple Macintosh The Python-Macintosh SIG is used to foster discussions about Mac-specific issues of Python. The list is primarily meant to discuss design and implementation of Python on the Mac, and possibly coordinate the actual implementation work done. The topics can include such varying things as a Python development environment, using Python for CGI-scripts, OSA support, OpenDoc parts, MacOS toolbox access, Tk, etc. While the list is developer-orient...

  • Release – Python 2.2.3

    Version: None

    Released: May 30, 2003

    We are pleased to announce the release of Python 2.2.3 (final), on May 30, 2003. This is a bug-fix release for Python 2.2 and supersedes the previous bugfix release, Python 2.2.2. Note: there's a security fix for SimpleXMLRPCServer.py. Download the release Windows users should download the Windows installer, …

    View Release Notes

  • Release – Python 3.9.23

    Version: None

    Released: June 3, 2025

    This is a security release of Python 3.9 Note: The release you're looking at is Python 3.9.23, a security bugfix release for the legacy 3.9 series. Python 3.13 is now the latest feature release series of Python 3. Get the latest release of 3.13.x here. Security content in this …

    View Release Notes

  • Python 2.1 Press Release

    ...PythonLabs Releases Python 2.1</h1></center> <p>FALLS CHURCH VA (April 17, 2001) - PythonLabs and the Python Software Foundation today announced the final release of Python 2.1, a new version of the popular object-oriented programming language. Python 2.1 is the first release under the auspices of the Python Software Foundation (PSF). <p>"After months of work and many pre-releases, closely coordinated with the Python developer community, Python 2.1 is ready for the w...

  • Python 2.1 Press Release

    ...PythonLabs Releases Python 2.1</h1></center> <p>FALLS CHURCH VA (April 17, 2001) - PythonLabs and the Python Software Foundation today announced the final release of Python 2.1, a new version of the popular object-oriented programming language. Python 2.1 is the first release under the auspices of the Python Software Foundation (PSF). <p>"After months of work and many pre-releases, closely coordinated with the Python developer community, Python 2.1 is ready for the w...

  • Python 2.1 Press Release

    ...PythonLabs Releases Python 2.1</h1></center> <p>FALLS CHURCH VA (April 17, 2001) - PythonLabs and the Python Software Foundation today announced the final release of Python 2.1, a new version of the popular object-oriented programming language. Python 2.1 is the first release under the auspices of the Python Software Foundation (PSF). <p>"After months of work and many pre-releases, closely coordinated with the Python developer community, Python 2.1 is ready for the w...

  • SIG for Built-in Matrix Types in Python

    ...Python matrix type. This effort succeeded and resulted in Numerical Python, a high-speed array language for Python. New postings to the Matrix-SIG mailing list will be rejected, but the Archives of the old list are still available for perusal by historians. Note that for technical questions, these archives are likely to be wrong or misleading; see the archives of the new list. Numerical Python The Numerical Python home page: numpy.sf.net. The Numerical Python mailing...

  • PSF Trademark Usage Policy

    ...Python" Use of the word "Python" in the names of freely distributed products like IronPython, wxPython, Python Extensions, etc. -- Allowed when referring to use with or suitability for the Python programming language. For commercial products, contact the PSF for permission. Use of the word "Python" in company names -- Allowed only by prior written permission from the PSF. Use of the word "Python" when redistributing the Python programming language as part of a...

  • Release – Python 3.11.11

    Version: None

    Released: Dec. 3, 2024

    This is a security release of Python 3.11 Note: The release you're looking at is Python 3.11.11, a security bugfix release for the legacy 3.11 series. Python 3.13 is now the latest feature release series of Python 3. Get the latest release of 3.13.x here. Security content in this …

    View Release Notes

  • Release – Python 3.12.11

    Version: None

    Released: June 3, 2025

    This is a security release of Python 3.12 Note: The release you're looking at is Python 3.12.11, a security bugfix release for the legacy 3.12 series. Python 3.13 is now the latest feature release series of Python 3. Get the latest release of 3.13.x here. Security content in this …

    View Release Notes

  • Release – Python 3.10.18

    Version: None

    Released: June 3, 2025

    This is a security release of Python 3.10 Note: The release you're looking at is Python 3.10.18, a security bugfix release for the legacy 3.10 series. Python 3.13 is now the latest feature release series of Python 3. Get the latest release of 3.13.x here. Security content in this …

    View Release Notes

  • Release – Python 3.11.13

    Version: None

    Released: June 3, 2025

    This is a security release of Python 3.11 Note: The release you're looking at is Python 3.11.13, a security bugfix release for the legacy 3.11 series. Python 3.13 is now the latest feature release series of Python 3. Get the latest release of 3.13.x here. Security content in this …

    View Release Notes

  • Event – PyCon PL 2015

    ,

    Location: Hotel Ossa Congress & Spa, Ossa 1, 96-200 Rawa Mazowiecka, Polska

    PyCon PL is a Polish Python conference - one of many PyCons happening around the world. It aims to integrate developers, designers and managers interested in using Python. Such meeting makes a great opportunity to meet new people and exchange experiences and ideas. The conference program should suit as well …

Python language documentation

If you didn't find what you need, try your search in the Python language documentation.