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  • Python 2.7.2 Release

    ...Release Python 2.7.2 Note: A newer bugfix release, 2.7.3, is currently available. Its use is recommended over Python 2.7.2. Python 2.7.2 was released on June 11th, 2011. The Python 2.7 series is scheduled to be the last major version in the 2.x series before 2.x moves into an extended maintenance period. The 2.7 series contains many of the features that were first released in Python 3.1. Improvements in this release include: An ordered dictionary type New unittest features including test s...

  • Python 2.7.6 Release

    ...Release Note: Python 2.7.6 has been superseded by Python 2.7.8.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 This is a production release. Please report any bugs you encounter. We currently support these formats for download: Windows x86 MSI Installer (2.7.6) (sig) Windows x86 MSI program database (2....

  • Release – Python 3.11.9

    Version: None

    Released: April 2, 2024

    This is the last bugfix release of the Python 3.11 series This is the ninth (and last) bugfix release of Python 3.11 Python 3.11.9 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 …

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  • Python 2.7.8 Release

    ...Release 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. A bug in the CGIHTTPServer module which allows arbitrary execution of code in the server root has been patched. A regression in the handling of UNC paths in os.path.join has been fix...

  • Release – Python 3.1.1

    Version: None

    Released: Aug. 17, 2009

    Python 3.1.1 has been superseded by 3.1.2. You can download 3.1.2. Python 3.1.1 was released on August 17th, 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 3.12.10

    Version: None

    Released: April 8, 2025

    This is the tenth maintenance release of Python 3.12 Python 3.12.10 is the latest maintenance release of Python 3.12, and the last full maintenance release. Subsequent releases of 3.12 will be security-fixes only. This last maintenance release contains about 230 bug fixes, build improvements and documentation changes since 3.12.9. …

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  • PSF-2005-001 - SimpleXMLRPCServer.py allows unrestricted traversal

    ...releases/2.3.5/" >Python 2.3.5</a>, which was released on Feb 8th, 2005, and into <a href="/download/releases/2.4.1/">Python 2.4.1</a>, which was released March 30th, 2005.

  • Python 3.4.0

    ...released on March 16th, 2014. Major new features of the 3.4 series, compared to 3.3 Python 3.4 includes a range of improvements of the 3.x series, including hundreds of small improvements and bug fixes. Among the new major new features and changes in the 3.4 release series are PEP 428, a "pathlib" module providing object-oriented filesystem paths PEP 435, a standardized "enum" module PEP 436, a build enhancement that will help generate introspection information for builtin...

  • Download Python Sources

    ...releases). The same source code archive can also be used to build the Windows and Mac versions, and is the starting point for ports to all other platforms. You can browse the sources online through the repository viewer. If you want to help with the Python Project, see the Python Developer's Guide.

  • Release – Python 2.7.9rc1

    Version: None

    Released: Nov. 26, 2014

    Python 2.7.9rc1 is the first release candidate for the next bugfix version of the Python 2.7 series. Python 2.7.9 will include several significant changes unprecedented in a "bugfix" release: The entirety of Python 3.4's ssl module has been backported for Python 2.7.9. See PEP 466 for justification. HTTPS certificate validation …

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  • Release – Python 3.8.3

    Version: None

    Released: May 13, 2020

    This is the third maintenance release of Python 3.8 Note: The release you're looking at is Python 3.8.3, a bugfix release for the legacy 3.8 series. Python 3.11 is now the latest feature release series of Python 3. Get the latest release of 3.11.x here. Major new features of …

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  • Release – Python 3.8.6

    Version: None

    Released: Sept. 24, 2020

    This is the sixth maintenance release of Python 3.8 Note: The release you're looking at is Python 3.8.6, a bugfix release for the legacy 3.8 series. Python 3.11 is now the latest feature release series of Python 3. Get the latest release of 3.11.x here. Major new features of …

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  • Release – Python 3.8.8

    Version: None

    Released: Feb. 19, 2021

    This is the eight maintenance release of Python 3.8 Note: The release you're looking at is Python 3.8.8, a bugfix release for the legacy 3.8 series. Python 3.11 is now the latest feature release series of Python 3. Get the latest release of 3.11.x here. 3.8.8 introduces two security …

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  • Release – Python 2.7.2

    Version: None

    Released: June 11, 2011

    Note: A newer bugfix release, 2.7.3, is currently available. Its use is recommended over Python 2.7.2. Python 2.7.2 was released on June 11th, 2011. The Python 2.7 series is scheduled to be the last major version in the 2.x series before 2.x moves into an extended maintenance period. The …

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  • Release – Python 3.1.4

    Version: None

    Released: June 11, 2011

    Note: It is recommended that you use the latest bug fix release of the 3.1 series, 3.1.5. Python 3.1.4 was released on June 11th, 2011. The Python 3.1 version series is a continuation of the work started by Python 3.0, the new backwards-incompatible series of Python. For ongoing …

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  • Release – Python 3.13.4

    Version: None

    Released: June 3, 2025

    This is the fourth maintenance release of Python 3.13 Python 3.13 is the newest major release of the Python programming language, and it contains many new features and optimizations compared to Python 3.12. 3.13.4 is the latest maintenance release, containing a few important security fixes as well as around 300 …

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  • Release – Python 2.7.7rc1

    Version: None

    Released: May 17, 2014

    Note: Python 2.7.7 has been superseded by Python 2.7.8 Python 2.7.7 was released on May 31, 2014. This is a regularly scheduled 2.7 series bugfix and includes numerous bugfixes over 2.7.6. Download This is a production release. Please report any bugs you encounter. We currently support these formats for download: …

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  • Release – Python 2.7.7

    Version: None

    Released: June 1, 2014

    Note: Python 2.7.7 has been superseded by Python 2.7.8 Python 2.7.7 was released on May 31, 2014. This is a regularly scheduled 2.7 series bugfix and includes numerous bugfixes over 2.7.6. Download This is a production release. Please report any bugs you encounter. We currently support these formats for download: …

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  • Release – Python 3.10.3

    Version: None

    Released: March 16, 2022

    This is the third maintenance release of Python 3.10 Python 3.10.3 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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  • Release – Python 3.11.5

    Version: None

    Released: Aug. 24, 2023

    This is the fifth maintenance release of Python 3.11 Python 3.11.5 is the newest major release of the Python programming language, and it contains many new features and optimizations. Security content in this release gh-108310: Fixed an issue where instances of ssl.SSLSocket were vulnerable to a bypass of the …

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