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| Title: Python 3.3 Release Schedule | |
| Version: $Revision$ | |
| Last-Modified: $Date$ | |
| Author: Georg Brandl <georg@python.org> | |
| Status: Final | |
| Type: Informational | |
| Content-Type: text/x-rst | |
| Created: 23-Mar-2011 | |
| Python-Version: 3.3 | |
| Abstract | |
| ======== | |
| This document describes the development and release schedule for | |
| Python 3.3. The schedule primarily concerns itself with PEP-sized | |
| items. | |
| .. Small features may be added up to and including the first beta | |
| release. Bugs may be fixed until the final release, which is planned | |
| for September 2012. | |
| Release Manager and Crew | |
| ======================== | |
| - 3.3 Release Managers: Georg Brandl, Ned Deily (3.3.7+) | |
| - Windows installers: Martin v. Löwis | |
| - Mac installers: Ronald Oussoren/Ned Deily | |
| - Documentation: Georg Brandl | |
| 3.3 Lifespan | |
| ============ | |
| 3.3 will receive bugfix updates approximately every 4-6 months for | |
| approximately 18 months. After the release of 3.4.0 final, a final | |
| 3.3 bugfix update will be released. After that, security updates | |
| (source only) will be released until 5 years after the release of 3.3 | |
| final, which will be September 2017. | |
| As of 2017-09-29, Python 3.3.x reached end-of-life status. | |
| Release Schedule | |
| ================ | |
| 3.3.0 schedule | |
| -------------- | |
| - 3.3.0 alpha 1: March 5, 2012 | |
| - 3.3.0 alpha 2: April 2, 2012 | |
| - 3.3.0 alpha 3: May 1, 2012 | |
| - 3.3.0 alpha 4: May 31, 2012 | |
| - 3.3.0 beta 1: June 27, 2012 | |
| (No new features beyond this point.) | |
| - 3.3.0 beta 2: August 12, 2012 | |
| - 3.3.0 candidate 1: August 24, 2012 | |
| - 3.3.0 candidate 2: September 9, 2012 | |
| - 3.3.0 candidate 3: September 24, 2012 | |
| - 3.3.0 final: September 29, 2012 | |
| .. don't forget to update final date above as well | |
| .. Every release day listed here is the prospective day of tagging the release; | |
| the actual availability of the release for download on python.org depends | |
| on the schedules of the crew. | |
| 3.3.1 schedule | |
| -------------- | |
| - 3.3.1 candidate 1: March 23, 2013 | |
| - 3.3.1 final: April 6, 2013 | |
| 3.3.2 schedule | |
| -------------- | |
| - 3.3.2 final: May 13, 2013 | |
| 3.3.3 schedule | |
| -------------- | |
| - 3.3.3 candidate 1: October 27, 2013 | |
| - 3.3.3 candidate 2: November 9, 2013 | |
| - 3.3.3 final: November 16, 2013 | |
| 3.3.4 schedule | |
| -------------- | |
| - 3.3.4 candidate 1: January 26, 2014 | |
| - 3.3.4 final: February 9, 2014 | |
| 3.3.5 schedule | |
| -------------- | |
| Python 3.3.5 was the last regular maintenance release before 3.3 entered | |
| security-fix only mode. | |
| - 3.3.5 candidate 1: February 22, 2014 | |
| - 3.3.5 candidate 2: March 1, 2014 | |
| - 3.3.5 final: March 8, 2014 | |
| 3.3.6 schedule | |
| -------------- | |
| Security fixes only | |
| - 3.3.6 candidate 1 (source-only release): October 4, 2014 | |
| - 3.3.6 final (source-only release): October 11, 2014 | |
| 3.3.7 schedule | |
| -------------- | |
| Security fixes only | |
| - 3.3.7 candidate 1 (source-only release): September 6, 2017 | |
| - 3.3.7 final (source-only release): September 19, 2017 | |
| 3.3.x end-of-life | |
| ----------------- | |
| - September 29, 2017 | |
| Features for 3.3 | |
| ================ | |
| Implemented / Final PEPs: | |
| * PEP 362: Function Signature Object | |
| * PEP 380: Syntax for Delegating to a Subgenerator | |
| * PEP 393: Flexible String Representation | |
| * PEP 397: Python launcher for Windows | |
| * PEP 399: Pure Python/C Accelerator Module Compatibility Requirements | |
| * PEP 405: Python Virtual Environments | |
| * PEP 409: Suppressing exception context | |
| * PEP 412: Key-Sharing Dictionary | |
| * PEP 414: Explicit Unicode Literal for Python 3.3 | |
| * PEP 415: Implement context suppression with exception attributes | |
| * PEP 417: Including mock in the Standard Library | |
| * PEP 418: Add monotonic time, performance counter, and process time functions | |
| * PEP 420: Implicit Namespace Packages | |
| * PEP 421: Adding sys.implementation | |
| * PEP 3118: Revising the buffer protocol (protocol semantics finalised) | |
| * PEP 3144: IP Address manipulation library | |
| * PEP 3151: Reworking the OS and IO exception hierarchy | |
| * PEP 3155: Qualified name for classes and functions | |
| Other final large-scale changes: | |
| * Addition of the "faulthandler" module | |
| * Addition of the "lzma" module, and lzma/xz support in tarfile | |
| * Implementing ``__import__`` using importlib | |
| * Addition of the C decimal implementation | |
| * Switch of Windows build toolchain to VS 2010 | |
| Candidate PEPs: | |
| * None | |
| .. (Note that these are not accepted yet and even if they are, they might | |
| not be finished in time for Python 3.3.) | |
| Other planned large-scale changes: | |
| * None | |
| Deferred to post-3.3: | |
| * PEP 395: Qualified Names for Modules | |
| * PEP 3143: Standard daemon process library | |
| * PEP 3154: Pickle protocol version 4 | |
| * Breaking out standard library and docs in separate repos | |
| * Addition of the "packaging" module, deprecating "distutils" | |
| * Addition of the "regex" module | |
| * Email version 6 | |
| * A standard event-loop interface (PEP by Jim Fulton pending) | |
| Copyright | |
| ========= | |
| This document has been placed in the public domain. | |
| .. | |
| Local Variables: | |
| mode: indented-text | |
| indent-tabs-mode: nil | |
| sentence-end-double-space: t | |
| fill-column: 70 | |
| coding: utf-8 | |
| End: |