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Groups > comp.lang.python > #60392 > unrolled thread
| Started by | Larry Hastings <larry@hastings.org> |
|---|---|
| First post | 2013-11-24 14:00 -0800 |
| Last post | 2013-11-24 14:00 -0800 |
| Articles | 1 — 1 participant |
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[RELEASED] Python 3.4.0b1 Larry Hastings <larry@hastings.org> - 2013-11-24 14:00 -0800
| From | Larry Hastings <larry@hastings.org> |
|---|---|
| Date | 2013-11-24 14:00 -0800 |
| Subject | [RELEASED] Python 3.4.0b1 |
| Message-ID | <mailman.3152.1385330780.18130.python-list@python.org> |
On behalf of the Python development team, it's my privilege to announce
the first beta release of Python 3.4.
This is a preview release, and its use is not recommended for
production settings.
Python 3.4 includes a range of improvements of the 3.x series, including
hundreds of small improvements and bug fixes. Major new features and
changes in the 3.4 release series include:
* PEP 435, a standardized "enum" module
* PEP 436, a build enhancement that will help generate introspection
information for builtins
* PEP 442, improved semantics for object finalization
* PEP 443, adding single-dispatch generic functions to the standard library
* PEP 445, a new C API for implementing custom memory allocators
* PEP 446, changing file descriptors to not be inherited by default
in subprocesses
* PEP 450, a new "statistics" module
* PEP 453, a bundled installer for the *pip* package manager
* PEP 456, a new hash algorithm for Python strings and binary data
* PEP 3154, a new and improved protocol for pickled objects
* PEP 3156, a new "asyncio" module, a new framework for asynchronous I/O
Python 3.4 is now in "feature freeze", meaning that no new features will be
added. The final release is projected for late February 2014.
To download Python 3.4.0b1 visit:
http://www.python.org/download/releases/3.4.0/
Please consider trying Python 3.4.0b1 with your code and reporting any
new issues you notice to:
http://bugs.python.org/
Enjoy!
--
Larry Hastings, Release Manager
larry at hastings.org
(on behalf of the entire python-dev team and 3.4's contributors)
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