Notice: While JavaScript is not essential for this website, your interaction with the content will be limited. Please turn JavaScript on for the full experience.

Search Python.org

Results

  • Python 2.2.2

    Python 2.2.2 Python 2.2.2 Note: See Python 2.2.3 for a patch release which supersedes 2.2.2. 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 pleased to announce the release...

  • Bugs in Python 2.4.3

    ...building Python on AIX requires you to build in 32 bit mode. Some tests may unexpectedly fail on certain platforms. Here are failures that we know (something) about and intend to fix in a following patch release. These bugs may simply be in the test suite, but they may indicate bugs in Python. test_grp and test_pwd may fail. We've had reports of this on *nix systems that use a "+" at the beginning of a line in the /etc/group or /etc/passwd file to indicate NIS/YP or LDAP consulta...

  • Bugs in Python 2.4.4

    ...building Python on AIX requires you to build in 32 bit mode. Some tests may unexpectedly fail on certain platforms. Here are failures that we know (something) about and intend to fix in a following patch release. These bugs may simply be in the test suite, but they may indicate bugs in Python. test_grp and test_pwd may fail. We've had reports of this on *nix systems that use a "+" at the beginning of a line in the /etc/group or /etc/passwd file to indicate NIS/YP or LDAP consulta...

  • Bugs in Python 2.4.5

    ...building Python on AIX requires you to build in 32 bit mode. Some tests may unexpectedly fail on certain platforms. Here are failures that we know (something) about and intend to fix in a following patch release. These bugs may simply be in the test suite, but they may indicate bugs in Python. test_grp and test_pwd may fail. We've had reports of this on *nix systems that use a "+" at the beginning of a line in the /etc/group or /etc/passwd file to indicate NIS/YP or LDAP consulta...

  • Bugs in Python 2.4.5

    ...building Python on AIX requires you to build in 32 bit mode. Some tests may unexpectedly fail on certain platforms. Here are failures that we know (something) about and intend to fix in a following patch release. These bugs may simply be in the test suite, but they may indicate bugs in Python. test_grp and test_pwd may fail. We've had reports of this on *nix systems that use a "+" at the beginning of a line in the /etc/group or /etc/passwd file to indicate NIS/YP or LDAP consulta...

  • Python Distutils-SIG: Design Proposal

    ...Build directories (all under ./blib by default) build_lib - where to put platform-independent library files build_platlib - where to put platform-dependent library files build_exe - where to put executable programs (ie. scripts) build_html - where to put processed documentation (HTML) Installation directories (under sysconfig.LIBDEST by default) install_lib install_platlib ...

  • Python Distutils-SIG: Design Proposal

    ...Build directories (all under ./blib by default) build_lib - where to put platform-independent library files build_platlib - where to put platform-dependent library files build_exe - where to put executable programs (ie. scripts) build_html - where to put processed documentation (HTML) Installation directories (under sysconfig.LIBDEST by default) install_lib install_platlib ...

  • Download Python for other platforms

    ...build instructions are available here. Currently build support is enabled using VS2019 and GCC5 tool chains for x86 and x64 bit platforms. Python for z/OS Rocket Software provides a port of Python for z/OS. Python for z/OS is available from IBM for no license charge. It is available in PAX format from Early Programs Web Tool or SMP/E format from Shopz. Optional no-cost Subscription and Support (S&S) is available in the Shopz ordering process. Please visit the IBM Open Enterprise SDK fo...

  • Python Success Stories

    ...build, when the need arises. Once slave machines have received their copy of the build, they grab the ID of a few unallocated tests from the database, and run those tests locally, updating the database with the results. Test results are visible at any time using a web interface, which also makes it easy to ask a particular machine to drop out of the build once it has finished running it's current batch of tests. Once all test records are marked as either pass or fail, we know the build is comple...

  • Release – Python 2.6.8

    Version: None

    Released: April 10, 2012

    View Release Notes

  • Release – Python 3.8.0rc1

    Version: None

    Released: Oct. 1, 2019

    This is the release candidate of Python 3.8.0 Note: The release you're looking at is Python 3.8.0rc1, an outdated release. Python 3.9 is now the latest feature release series of Python 3. Get the latest release of 3.9.x here. Please keep in mind that this is a preview release …

    View Release Notes

  • Python Software Foundation: Press Release 3-Oct-2003

    Python Software Foundation: Press Release 3-Oct-2003 October 3, 2003 Press Release SOURCE: Python Software Foundation PYTHON SOFTWARE FOUNDATION (PSF) ANNOUNCES PYTHON VERSION 2.3.2 Second maintenance release for the latest Python FREDERICKSBURG, Va., October 3, 2003 -- The Python Software Foundation (PSF) announces the release of version 2.3.2 of the Python programming language. This minor release fixes several build and packaging problems found in version 2.3.1, which introduced ...

  • 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 projects to …

    View Release Notes

  • 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 …

    View Release Notes

  • 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 ...

  • Job - Privacy Engineer, Data Privacy Lab

    Location: Berkeley, CA United States

    CEGA seeks a talented Privacy Engineer to support the Center’s new Data Privacy Lab, which explores how privacy-enhancing technologies (PETs) can enable data sharing, research, and innovation in LMICs. Through a series of real-world collaborations with partner organizations, the Lab will develop and deploy PETs in LMIC settings, using these …

  • 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 release …

    View Release Notes

  • 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 ABI changes …

    View Release Notes

  • 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. This …

    View Release Notes

Python language documentation

If you didn't find what you need, try your search in the Python language documentation.