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  • Release – Python 3.13.9

    Version: None

    Released: Oct. 14, 2025

    This is the ninth maintenance release of Python 3.13 Note: This is Python 3.13.9, a maintenance release for Python 3.13. Python 3.14 is now the latest feature release series of Python 3. Get the latest release of 3.14.x here. 3.13.9 is an expedited release containing a fix for one …

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  • Python 2.2

    ...release which supersedes 2.2. Important: This release is vulnerable to the problem described in security advisory PSF-2006-001 "Buffer overrun in repr() of unicode strings in wide unicode builds (UCS-4)". This fix is included in Python 2.4.4 and Python 2.5. If you need to remain with Python 2.2, there's a patch available from the security advisory page. We are extremely pleased to announce the release of Python 2.2 (final), on December 21, 2001. Our thanks to ev...

  • Python Software Foundation: Press Release 29-Jul-2003

    ...Release 29-Jul-2003 July 29, 2003 Press Release SOURCE: Python Software Foundation PYTHON SOFTWARE FOUNDATION (PSF) ANNOUNCES PYTHON VERSION 2.3 New release enhances powerful programming language FREDERICKSBURG, Va., July 29, 2003 -- The Python Software Foundation (PSF) announces the release of version 2.3 of the Python programming language. This major release introduces performance enhancements, increased robustness, several minor language features, many additions to the extensiv...

  • Release – Python 2.7.6

    Version: None

    Released: Nov. 10, 2013

    Note: Python 2.7.6 has been superseded by Python 2.7.8. Python 2.7.6 was released on November 10, 2013. This is a 2.7 series bugfix release. Most importantly, it resolves an issue that caused the interactive prompt to crash on OS X 10.9. It also includes numerous bugfixes over 2.7.5. Download …

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  • Release – Python 3.12.0a1

    Version: None

    Released: Oct. 25, 2022

    This is an early developer preview of Python 3.12 Major new features of the 3.12 series, compared to 3.11 Python 3.12 is still in development. This release, 3.12.0a1 is the first of seven planned alpha releases. Alpha releases are intended to make it easier to test the current state of …

  • Release – Python 3.2.4

    Version: None

    Released: April 6, 2013

    Note: A newer security-fix release, 3.2.6, is currently available. Its use is recommended. Python 3.2.4 was released on April 7th, 2013. This is the final 3.2 series bugfix release. New features of the 3.2 series, compared to 3.1 Python 3.2 is a continuation of the efforts to improve and …

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  • Release – Python 2.7.8

    Version: None

    Released: July 2, 2014

    Python 2.7.8 was released on July 1, 2014. This release includes regression and security fixes over 2.7.7 including: The openssl version bundled in the Windows installer has been updated. A regression in the mimetypes module on Windows has been fixed. A possible overflow in the buffer type has been fixed. …

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  • Python 2.7.3 Release

    ...Release Python 2.7.3 Note: A newer bugfix release, 2.7.4, is currently available. Its use is recommended over previous versions of 2.7. Python 2.7.3 was released on April 9, 2012. 2.7.3 includes fixes for several reported security issues in 2.7.2: issue 13703 (oCERT-2011-003, hash collision denial of service), issue 14234 (CVE-2012-0876, hash table collisions CPU usage DoS in the expat library), issue 14001 (CVE-2012-0845, SimpleXMLRPCServer denial of service), and issue 13885 (CVE-2011-3389...

  • Release – Python 3.1.0

    Version: None

    Released: June 26, 2009

    Python 3.1 has been superseded by 3.1.1. You can download 3.1.1. Python 3.1 final was released on June 27th, 2009. Python 3.1 is a continuation of the work started by Python 3.0, the new backwards-incompatible series of Python. Improvements in this release include: An ordered dictionary type Various optimizations …

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  • Release – Python 3.10.11

    Version: None

    Released: April 5, 2023

    This is the eleventh maintenance release of Python 3.10 Python 3.10.10 is the newest major release of the Python programming language, and it contains many new features and optimizations. Major new features of the 3.10 series, compared to 3.9 Among the new major new features and changes so far: PEP …

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  • Python for Mac OS X

    ...releases that will work on all Macs that run Mac OS X 10.5 and later. Python releases include IDLE, Python's built-in interactive development environment. If you download and install Python from the release page, you may also need to download and install a newer version of Tcl/Tk for OS X. See the IDLE and Tkinter on OS X page for more information. You can run a Python interpreter by double-clicking on Applications / Utilities / Terminal and typing python3 (if you've installed a version of Pyt...

  • Python Software Foundation: Press Release 22-Oct-2002

    ...Release 22-Oct-2002 Python Software Foundation (PSF) Announces Python Version 2.2.2 New release enhances powerful programming language FREDERICKSBURG, Va., October 22 /PRNewswire/ The Python Software Foundation announces the release of version 2.2.2 of the Python programming language. This Maintenance Release introduces a number of enhancements to the language core and its standard libraries. "This release is an invaluable upgrade for all Python and Zope users, offering inc...

  • Release – Python 3.2.0

    Version: None

    Released: Feb. 20, 2011

    Note: A newer security-fix release, 3.2.6, is currently available. Its use is recommended. Python 3.2 was released on February 20th, 2011. Python 3.2 is a continuation of the efforts to improve and stabilize the Python 3.x line. Since the final release of Python 2.7, the 2.x line will only …

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  • Python 3.2.1 Release

    ...Release Python 3.2.1 Note: A newer security-fix release, 3.2.6, is currently available. Its use is recommended. Python 3.2.1 was released on July 10th, 2011. Python 3.2 is a continuation of the efforts to improve and stabilize the Python 3.x line. Since the final release of Python 2.7, the 2.x line will only receive bugfixes, and new features are developed for 3.x only. Since PEP 3003, the Moratorium on Language Changes, is in effect, there are no changes in Python's syntax and only few cha...

  • Python 3.2.2 Release

    ...Release Python 3.2.2 Note: A newer security-fix release, 3.2.6, is currently available. Its use is recommended. Python 3.2.2 was released on September 4th, 2011. It mainly fixes a regression in the urllib.request module that prevented opening many HTTP resources correctly with Python 3.2.1. Python 3.2 is a continuation of the efforts to improve and stabilize the Python 3.x line. Since the final release of Python 2.7, the 2.x line will only receive bugfixes, and new features are developed f...

  • Python 3.2.3 Release

    ...Release Python 3.2.3 Note: A newer security-fix release, 3.2.6, is currently available. Its use is recommended. Python 3.2.3 was released on April 10, 2012. It includes fixes for several reported security issues: issue 13703 (CVE-2012-1150, hash collision denial of service), issue 14234 (CVE-2012-0876, Expat hash collision denial of service), issue 14001 (CVE-2012-0845, SimpleXMLRPCServer denial of service), and issue 13885 (CVE-2011-3389, disabling of the CBC IV attack countermeasure in th...

  • Release – Python 3.11.6

    Version: None

    Released: Oct. 2, 2023

    This is the sixth maintenance release of Python 3.11 Python 3.11.6 is the newest major release of the Python programming language, and it contains many new features and optimizations. Major new features of the 3.11 series, compared to 3.10 Some of the new major new features and changes in Python …

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  • Python Software Foundation: Press Release 20-Dec-2019

    ...Release 20-Dec-2019 FOR IMMEDIATE RELEASE: 2019-12-20 PYTHON 2 SERIES TO BE RETIRED BY APRIL 2020 CPython core development community urging users to migrate to Python 3 as it will be the only version that will be updated for bugs and security vulnerabilities. The CPython core developer community is retiring the Python 2 series after nearly 20 years of development. The last major version 2.7 will be released in April 2020, and then all development will cease for Python 2. Users are urged to mig...

  • Release – Python 3.13.11

    Version: None

    Released: Dec. 5, 2025

    This is the eleventh maintenance release of Python 3.13 Note: This is Python 3.13.11, a maintenance release for Python 3.13. Python 3.14 is now the latest feature release series of Python 3. Get the latest release of 3.14.x here. Python 3.13.11 is the eleventh maintenance release of 3.13. This …

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  • Release – Python install manager 25.0 beta 9

    Version: None

    Released: May 26, 2025

    This is a beta preview of the new Windows Python install manager. The Python install manager for Windows is our tool for installing and managing runtimes. The traditional executable installer will stop being released with Python 3.16 As well as the files below, the Python install manager can be installed …

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