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  • Release – Python 3.13.0b4

    Version: None

    Released: July 17, 2024

    This is a beta preview of Python 3.13 Python 3.13 is still in development. This release, 3.13.0b4, is the final beta release preview of 3.13. Beta release previews are intended to give the wider community the opportunity to test new features and bug fixes and to prepare their …

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  • 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 …

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  • Python Success Stories

    ...building the node configuration tool TTP-Build, which uses a network configuration generated by TTP-Plan to produce the configuration of an individual node in the network. Productivity of Programmers Using the Framework Meanwhile, new tools were built using the existing framework. A programmer new to both Python and our framework was able to build a new configuration tool for the LIN protocol, a product that is now called LIN-Plan, within three months. The tool was initially built for a firs...

  • Notes

    ...Build procedure: the zlib project is built in a different way that ensures the zlib header files used can no longer get out of synch with the zlib binary used. See PCbuildreadme.txt for details. Your old zlib-related directories can be deleted; you'll need to download fresh source for zlib and unpack it into a new directory. Build: New subproject _test for the benefit of test_capi.py (see above). Build: New subproject _symtable, for new DLL _symtable.pyd (a nascent interface to some Python ...

  • Release – Python 3.13.0rc1

    Version: None

    Released: Aug. 1, 2024

    This is the first release candidate of Python 3.13.0 This release, 3.13.0rc1, is the penultimate release preview. Entering the release candidate phase, only reviewed code changes which are clear bug fixes are allowed between this release candidate and the final release. The second candidate (and the last planned …

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  • Release – Python 3.13.0rc2

    Version: None

    Released: Sept. 6, 2024

    This is the second release candidate of Python 3.13.0 This release, 3.13.0rc2, is the final release preview. This release is expected to become the final 3.13.0 release, barring any critical bugs being discovered. The official release of 3.13.0 is scheduled for Tuesday, 2024-10-01. There will be no …

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  • Release – Python 3.13.0rc3

    Version: None

    Released: Oct. 1, 2024

    This is the third release candidate of Python 3.13.0 This release, 3.13.0rc3, is the final release preview (no really) of 3.13. This release is expected to become the final 3.13.0 release, barring any critical bugs being discovered. The official release of 3.13.0 is now scheduled for Monday, 2024-10-07. …

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  • Job - Software Engineer (Python/Data)

    Location: Remote United States

    Telecommuting: Yes

    About Nava Nava is a consultancy and public benefit corporation working to make government services simple and effective. Since 2015, federal, state, and local agencies have trusted Nava to help solve highly scrutinized technology modernization challenges. As a client services company, we guide agencies constrained by legacy systems to …

  • Python Distutils-SIG: Introduction

    ...building, packaging, distributing, and installing Python modules, extensions, and applications painless and standardized. There are also third-party tools built on the top of distutils, that are using the Distutils mailing list as their home. Namely: setuptools zc.buildout If you are packaging a Python package, this SIG is probably a good starting point to ask questions. The goal of Distutils-SIG is also to try to catch the ...

  • Release – Python 3.8.0b4

    Version: None

    Released: Aug. 29, 2019

    This is a beta preview of Python 3.8 Python 3.8 is still in development. This release, 3.8.0b4 is the last of four planned beta release previews. Beta release previews are intended to give the wider community the opportunity to test new features and bug fixes and to prepare their …

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  • Python 2.6.8 Release

    ...building Python 2.6 from source, due to the adoption of multiarch support. See issue 9762 for additional details and workarounds. The version of Python 2.6 in Ubuntu itself has been appropriately patched, so the Ubuntu source package should build just fine. Documentation The documentation has also been updated. You can browse the HTML on-line or download the HTML.

  • Notes

    ...build, or an assert failure in a debug build. Also, added overflow checks, better detection of mutation during iteration, and shielded deque comparisons from unusual subclass overrides of the __iter__() method. Library Patch 1046644: distutils build_ext grew two new options - --swig for specifying the swig executable to use, and --swig-opts to specify options to pass to swig. --swig-opts="-c++" is the new way to spell --swig-cpp. Patch 983206: distutils now obeys environment varia...

  • PSF Distinguished Service Awards

    ...build an open solution to his problem. "Matplotlib is both an amazing technical achievement and a shining example of open source community building, as John not only created its backbone but also fostered the development of a very strong development team, ensuring that the talent of many others could also contribute to this project," said Fernando Perez. The Python Software Foundation thanks John Hunter for his invaluable contributions to not just the Python community but to the numeri...

  • Python 2.4.1 - Release Notes

    ...Build Note that release builds of Python should arrange to define the preprocessor symbol NDEBUG on the command line (or equivalent). In the 2.2 pre-release series we tried to define this by magic in Python.h instead, but it proved to cause problems for extension authors. The Unix, Windows and Mac builds now all define NDEBUG in release builds via cmdline (or equivalent) instead. Ports to other platforms should do likewise. It is no longer necessary to use --with-suffix when building on a cas...

  • Notes

    ...builds Bug #1076490 (MacOS9 only): fixed a BuildApplication crash when it tried to actually save the application Build Patch #850977: Detect Tk on FreeBSD and OpenBSD. Bug #1034496: Use -h instead of -soname for Solaris compatibility. Patch #973204: Use -rpath instead of -R for runtime_library_dirs on Irix and True64. Bug #978645: Modules/getpath.c now builds properly under --disable-framework build under OS X. What's New in Python 2.3.4 (final)? Release date: 27-May-2004 What's New in...

  • Release – Python 2.3.1

    Version: None

    Released: Sept. 23, 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 …

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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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