Results

• Release – Python 3.15.0a5

  Version: None

  Released: Jan. 14, 2026

  Note: 3.15.0a4 was accidentally built against main from 2025-12-23 instead of 2026-01-13, so this 3.15.0a5 is an extra release correctly built against 2026-01-14. 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 …

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• Notes

  ...API PyDict_Next(): it is now safe to call PyDict_SetItem() with a key that's already in the dictionary during a PyDict_Next() iteration. This used to fail occasionally when a dictionary resize operation could be triggered that would rehash all the keys. All other modifications to the dictionary are still off-limits during a PyDict_Next() iteration! New extended APIs related to passing compiler variables around. New abstract APIs PyObject_IsInstance(), PyObject_IsSubclass() implement isinstance...

• Release – Python 3.7.0a2

  Version: None

  Released: Oct. 17, 2017

  This is an early developer preview of Python 3.7 Major new features of the 3.7 series, compared to 3.6 Python 3.7 is still in development. This releasee, 3.7.0a2, is the second of four planned alpha releases. Alpha releases are intended to make it easier to test the …

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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 …

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• Release – Python 3.13.0a4

  Version: None

  Released: Feb. 15, 2024

  This is an early developer preview of Python 3.13 Major new features of the 3.13 series, compared to 3.12 Python 3.13 is still in development. This release, 3.13.0a4, is the fourth of six planned alpha releases. Alpha releases are intended to make it easier to test the …

• Python Success Stories

  ...APIs married the code base to technologies on a path to extinction, such as OS/2 and several proprietary communication libraries. Enter Python After some time away from the facility, I returned to the Fishkill facility in 1997. At this time, I was charged with the task of redesigning the system architecture using modern technology, a project that was funded as a result of Y2K concerns. In the course of building the infrastructure for this architecture, I developed my own object-oriented inter...

• Release – Python 3.7.0a3

  Version: None

  Released: Dec. 5, 2017

  This is an early developer preview of Python 3.7 Major new features of the 3.7 series, compared to 3.6 Python 3.7 is still in development. This releasee, 3.7.0a3, is the third of four planned alpha releases. Alpha releases are intended to make it easier to test the …

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• Release – Python 3.6.9

  Version: None

  Released: July 2, 2019

  Note: The release you are looking at is Python 3.6.9, a security bugfix release for the legacy 3.6 series which has now reached end-of-life and is no longer supported. See the downloads page for currently supported versions of Python. The final source-only security fix release for 3.6 was 3.6.15 …

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• Release – Python 3.10.1

  Version: None

  Released: Dec. 6, 2021

  This is the first maintenance release of Python 3.10 Python 3.10.1 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 …

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• Release – Python 3.10.4

  Version: None

  Released: March 24, 2022

  This is the fourth maintenance release of Python 3.10 Python 3.10.4 is the newest major release of the Python programming language, and it contains many new features and optimizations. This is a special release that fixes a regression introduced by BPO 46968 which caused Python to no …

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• Release – Python 3.10.5

  Version: None

  Released: June 6, 2022

  This is the fifth maintenance release of Python 3.10 Python 3.10.5 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 …

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• Release – Python 3.10.6

  Version: None

  Released: Aug. 2, 2022

  This is the sixth maintenance release of Python 3.10 Python 3.10.6 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 …

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• Release – Python 3.10.7

  Version: None

  Released: Sept. 6, 2022

  This is the seventh maintenance release of Python 3.10 Python 3.10.7 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 …

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• Release – Python 3.10.8

  Version: None

  Released: Oct. 11, 2022

  This is the seventh maintenance release of Python 3.10 Python 3.10.8 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 …

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• Release – Python 3.10.9

  Version: None

  Released: Dec. 6, 2022

  This is the seventh maintenance release of Python 3.10 Python 3.10.8 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 …

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• Release – Python 3.10.10

  Version: None

  Released: Feb. 8, 2023

  This is the tenth maintenance release of Python 3.10 Python 3.10.10 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 …

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• Release – Python 3.13.0a5

  Version: None

  Released: March 12, 2024

  This is an early developer preview of Python 3.13 Major new features of the 3.13 series, compared to 3.12 Python 3.13 is still in development. This release, 3.13.0a5, is the fifth of six planned alpha releases. Alpha releases are intended to make it easier to test the …

• Release – Python 3.14.0a2

  Version: None

  Released: Nov. 19, 2024

  This is an early developer preview of Python 3.14 Major new features of the 3.14 series, compared to 3.13 Python 3.14 is still in development. This release, 3.14.0a2 is the second of seven planned alpha releases. Alpha releases are intended to make it easier to test the …

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• Release – Python 3.15.0a4

  Version: None

  Released: Jan. 13, 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, 3.15.0a4, is the fourth of seven planned alpha releases. Alpha releases are intended to make it easier to test the …

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• Job - Senior Data Privacy Software Developer

  Location: Cambridge, Massachusetts United States

  Telecommuting: Yes

  Reporting to the Vicky Joseph Professor of Computer Science and Applied Mathematics at the Harvard John A. Paulson School of Engineering and Applied Sciences (SEAS), the focus of this position is to develop the OpenDP Library (https://docs.opendp.org/), a modular toolkit of differential privacy routines. You will work with …

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