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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 …

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  • Release – Python 3.12.13

    Version: None

    Released: March 3, 2026

    This is a security release of Python 3.12 Note: The release you're looking at is Python 3.12.13, a security bugfix release for the legacy 3.12 series. Python 3.14 is now the latest feature release series of Python 3. Get the latest release of 3.14.x here. Security content …

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  • Release – Python 3.15.0a7

    Version: None

    Released: March 10, 2026

    This is an early developer preview of Python 3.15 Major new features of the 3.15 series, compared to 3.14 Python 3.15 is still in development. This release, 3.15.0a7, is the seventh of eight planned alpha releases. Alpha releases are intended to make it easier to test the …

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  • Release – Python 3.15.0a8

    Version: None

    Released: April 7, 2026

    This is an early developer preview of Python 3.15 Major new features of the 3.15 series, compared to 3.14 Python 3.15 is still in development. This release, 3.15.0a8, is the final planned alpha release. Alpha releases are intended to make it easier to test the current state …

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  • Python Distutils-SIG: Tasks and Division of Labour

    ...objects into the mockup installation tree process documentation (eg. creating *roff files for Unix man pages, info files for the GNU info system, and/or HTML files for web-friendly documentation) test run the developer-provided test suite, and ensure that the module(s) pass all tests install copy the mockup installation tree into an existing Python library tree (not necessarily the...

  • Python Distutils-SIG: Tasks and Division of Labour

    ...objects into the mockup installation tree process documentation (eg. creating *roff files for Unix man pages, info files for the GNU info system, and/or HTML files for web-friendly documentation) test run the developer-provided test suite, and ensure that the module(s) pass all tests install copy the mockup installation tree into an existing Python library tree (not necessarily the...

  • Python 3.0 Release

    ...objects like dictionaries and strings work, have changed considerably, and a lot of deprecated features have finally been removed. Also, the standard library has been reorganized in a few prominent places. Here are some Python 3.0 resources: What's new in Python 3000 Python 3.0 change log. Online Documentation Read more in PEP 3000 To help out, sign up for python-3000@python.org Conversion tool for Python 2.x code: 2to3 Please report bugs at http://bugs.python.org Python 3.0 Release: 03-...

  • 2006-10-15 Grants Committee Status Report

    ...Objectives of the projects. We (the PSF members) should first define more precisely what kind of projects we would like to see happen, instead of giving submitters the freedom to offer whatever they want to do. Frequency of calls. I learned that the Perl Foundation has an ongoing application process, where people can apply for a grant any time they want. Every 3 months the incoming proposals are reviewed, and a fixed amount of $5000 is distributed among the applications. This would produce more ...

  • Python 3.5.2

    ...objects PEP 465, a new operator (@) for matrix multiplication PEP 471, os.scandir(), a fast new directory traversal function PEP 475, adding support for automatic retries of interrupted system calls PEP 479, change StopIteration handling inside generators PEP 484, the typing module, a new standard for type annotations PEP 485, math.isclose(), a function for testing approximate equality PEP 486, making the Windows Python launcher aware of virtual environments PEP 488, eliminating .pyo files P...

  • Python 3.5.1

    ...objects PEP 465, a new operator (@) for matrix multiplication PEP 471, os.scandir(), a fast new directory traversal function PEP 475, adding support for automatic retries of interrupted system calls PEP 479, change StopIteration handling inside generators PEP 484, the typing module, a new standard for type annotations PEP 485, math.isclose(), a function for testing approximate equality PEP 486, making the Windows Python launcher aware of virtual environments PEP 488, eliminating .pyo files P...

  • Python 1.6.1

    ...objects would crash, and there were situations where a lost SyntaxError could dump core. The <list>.extend() method now accepts an arbitrary sequence argument. If __str__() or __repr__() returns a Unicode object, this is converted to an 8-bit string. Unicode string comparisons is no longer aware of UTF-16 encoding peculiarities; it's a straight 16-bit compare. The Windows installer now installs the LICENSE file and no longer registers the Python DLL version in the registry (this is no long...

  • Python Success Stories

    ...Object Relational database engine with a Python API. The IFC is built on top of Postgres, with an Oracle version in the works, but it is possible to use any full-function RDBMS, as we took care to avoid non-standard SQL functionality and isolated the DB-specific idioms into a separate portability layer. Production IFCs currently run only under Linux, with others planned. The Business Logic is a layer of rules which handle data validation, access control, and customizable business-specific knowle...

  • Python Success Stories

    ...object in order to traverse the table, figure, heading, and section level style identifiers at the various levels of the generated RTF document's object model. During traversal, it renames style identifiers to conform with those provided in a Microsoft Word Document Template (.DOT) file handed out as a standard by our local reprographics department. After this conversion, the post-processor saves the finished document in Microsoft Word document format. None of the post-processing tasks were part...

  • Release – Python 2.7.0

    Version: None

    Released: July 3, 2010

    Note: A bugfix release, 2.7.13, is currently available. Its use is recommended. Python 2.7.0 was released on July 3rd, 2010. Python 2.7 is scheduled to be the last major version in the 2.x series before it moves into an extended maintenance period. This release contains many …

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  • Release – Python 3.5.0

    Version: None

    Released: Sept. 13, 2015

    Python 3.5.0 Python 3.5 has reached end-of-life. Python 3.5.10, the final release of the 3.5 series, is available here. Python 3.5.0 was released on September 13th, 2015. Major new features of the 3.5 series, compared to 3.4 Among the new major new features …

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  • Release – Python 3.5.2

    Version: None

    Released: June 27, 2016

    Python 3.5.2 Python 3.5 has reached end-of-life. Python 3.5.10, the final release of the 3.5 series, is available here. Python 3.5.2 was released on June 26th, 2016. Major new features of the 3.5 series, compared to 3.4 Among the new major new features …

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  • Release – Python 3.5.3rc1

    Version: None

    Released: Jan. 3, 2017

    Python 3.5.3 release candidate 1 Python 3.5 has reached end-of-life. Python 3.5.10, the final release of the 3.5 series, is available here. Python 3.5.3 release candidate 1 was released on January 2nd, 2017. Major new features of the 3.5 series, compared to 3.4 …

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  • Release – Python 3.5.3

    Version: None

    Released: Jan. 17, 2017

    Python 3.5.3 Python 3.5 has reached end-of-life. Python 3.5.10, the final release of the 3.5 series, is available here. Python 3.5.3 was released on January 17th, 2017. Major new features of the 3.5 series, compared to 3.4 Among the new major new features …

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  • Release – Python 3.7.2rc1

    Version: None

    Released: Dec. 11, 2018

    Python 3.7.2rc1 is the release candidate preview of the second maintenance release of Python 3.7. The Python 3.7 series is the newest major release of the Python language and contains many new features and optimizations. Among the major new features in Python 3.7 are: PEP 539, …

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  • Release – Python 3.7.3rc1

    Version: None

    Released: March 12, 2019

    Python 3.7.3rc1 is the release candidate preview of the third maintenance release of Python 3.7. The Python 3.7 series is the newest major release of the Python language and contains many new features and optimizations. Among the major new features in Python 3.7 are: PEP 539, …

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