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  • Release – Python 2.2.1

    Version: None

    Released: April 10, 2002

    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 …

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  • Release – Python 2.3.5

    Version: None

    Released: Feb. 8, 2005

    Python 2.3.5 (final) on Feb 8th, 2005. This is a bug-fix release for Python 2.3. There have been around 50 bugs fixed since 2.3.4 - in the Python interpreter, the standard library and also in the build process - see the release notes for details. Important: This release is vulnerable …

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  • Release – Python 2.3.7

    Version: None

    Released: March 11, 2008

    Python 2.3 is now well and truly in bugfix-only mode; no new features are being added, and only security critical bugs have been fixed. This release addresses a number of cases interpreter …

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  • Release – Python 2.5.6

    Version: None

    Released: May 26, 2011

    This is a source-only release that only includes security fixes. The last full bug-fix release of Python 2.5 was Python 2.5.4. User are encouraged to upgrade to the latest release of Python 2.7 (which is 2.7.2 at this point). This release is the final release of Python …

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  • Release – Python 2.4.6

    Version: None

    Released: Dec. 19, 2008

    This release includes just a small number of fixes, primarily preventing crashes of the interpreter in certain boundary cases. This is the last planned release in the Python 2.4 series. We have …

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  • Release – Python 2.6.6

    Version: None

    Released: Aug. 24, 2010

    Python 2.6 is now in security-fix-only mode; no new features are being added, and no new bug fix releases are planned. We intend to provide source-only security fixes for the Python 2.6 series until October 2013 (five years after the 2.6 final release). For ongoing maintenance releases, …

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  • Release – Python 2.3.3

    Version: None

    Released: Dec. 19, 2003

    This is a patch release which supersedes earlier releases of 2.3. 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 …

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  • Release – Python 2.5.4

    Version: None

    Released: Dec. 23, 2008

    This is the last bugfix release of Python 2.5. Future releases of Python 2.5 will only contain security patches; no new features are being added, and no "regular" bugs will be fixed anymore. According …

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  • Release – Python 2.6.4

    Version: None

    Released: Oct. 26, 2009

    Python 2.6.4 was a critical bug fix for Python 2.6.3, which had regressions in the logging package and in setuptools compatibility. Python 2.6.4 was released on 25-Oct-2009. Python 2.6 is now in bugfix-only mode; no new features are being added. The NEWS file lists every change …

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  • Release – Python 2.7.10rc1

    Version: None

    Released: May 11, 2015

    Python 2.7.10 release candidate 1 is the first release candidate for 2.7.10, the next bugfix release in the 2.x series. It includes numerous bugfixes over 2.7.9.

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  • Release – Python 2.7.10

    Version: None

    Released: May 23, 2015

    Python 2.7.10 is a bug fix release of the Python 2.7.x series.

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  • Release – Python 2.7.11rc1

    Version: None

    Released: Nov. 21, 2015

    Python 2.7.11 release candidate 1 is the first release candidate for 2.7.11, the next bugfix release in the 2.x series.

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  • Release – Python 2.7.11

    Version: None

    Released: Dec. 5, 2015

    Python 2.7.11 is a bugfix release of the Python 2.7 series.

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  • Release – Python 2.7.12rc1

    Version: None

    Released: June 13, 2016

    Python 2.7.12 release candidate 1 is the first release candidate for 2.7.12, a bugfix release in the 2.x series.

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  • Release – Python 2.7.12

    Version: None

    Released: June 25, 2016

    Python 2.7.12 is a bugfix release in the Python 2.7.x series.

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  • Release – Python 2.7.13rc1

    Version: None

    Released: Dec. 4, 2016

    Python 2.7.13 release candidate 1 is the first release candidate for 2.7.13, a bugfix release in the 2.x series.

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  • Release – Python 2.7.13

    Version: None

    Released: Dec. 17, 2016

    Python 2.7.13 is a bugfix release in the Python 2.7.x series.

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  • Release – Python 2.7.14rc1

    Version: None

    Released: Aug. 27, 2017

    Python 2.7.14 is the latest bug fix release in the Python 2.7 series.

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  • Release – Python 2.7.14

    Version: None

    Released: Sept. 16, 2017

    Python 2.7.14 is a bugfix release in the Python 2.7 series.

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  • Release – Python 2.7.15rc1

    Version: None

    Released: April 15, 2018

    Python 2.7.15 release candidate one is a preview release for Pthon 2.7.15, the next bug fix release in the Python 2.x series. Note Attention macOS users: as of 2.7.15, all python.org macOS installers ship with a builtin copy of OpenSSL. Additionally, there is a new additional installer variant for macOS …

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