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此版本主要包括了 Python 3.3.3 版本的,(文/开源中国)    

日期: 2020-02-01 11:15 浏览次数 : 60

Python 发布 3.4.0 的首个 Beta 版本,3.4 包含对 3.x 系列的大范围改进,主要包括:

Python 3.4.0 beta 2 发布,此版本包括对 3.x 系列的改进和一些小的 bug 修复。Python 3.4 现在是“功能冻结”状态,也就意味着不会添加新特性,最终版本预计最迟在 2014 年 2 月发布。

Python 3.3.4 正式版发布,此版本主要包括了 Python 3.3.3 版本的 一些安全补丁和其他方面的 bug 修复 。这个版本完全支持 OS X 10.9 Mavericks。值得关注的是此版本修复了之前版本在 OS X 10.9 交互模式下输入崩溃的问题。其他更新信息请看发行说明。

  • PEP 428, a "pathlib" module providing object-oriented filesystem paths
  • 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 451, standardizing module metadata for Python's module import system
  • PEP 453, a bundled installer for the pip package manager
  • PEP 454必赢备用网址 ,, a new "tracemalloc" module for tracing Python memory allocations
  • 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

主要更新内容如下:

相关资源

  • Change log for this release.

  • Online Documentation

  • What's new in 3.3?

  • 3.3 Release Schedule

  • Report bugs at .

  • Help fund Python and its community.

相关下载:

  • XZ compressed source tar ball (3.3.4)(sig), ~ 11 MB

  • Gzipped source tar ball (3.3.4) (sig), ~ 16 MB

  • Windows x86 MSI Installer (3.3.4) (sig) and Visual Studio debug information files (sig)

  • Windows X86-64 MSI Installer (3.3.4)[1] (sig) and Visual Studio debug information files (sig)

  • 此版本主要包括了 Python 3.3.3 版本的,(文/开源中国)    。Windows help file (sig)

  • Mac OS X 64-bit/32-bit Installer (3.3.4) for Mac OS X 10.6 and later [2] (sig). [You may need an updated Tcl/Tk install to run IDLE or use Tkinter, see note 2 for instructions.]

  • Mac OS X 32-bit i386/PPC Installer (3.3.4) for Mac OS X 10.5 and later [2] (sig)

(文/开源中国)    

相关资源:

  • PEP 428, a "pathlib" module providing object-oriented filesystem paths

  • 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 451, standardizing module metadata for Python's module import system

  • PEP 453, a bundled installer for the pip package manager

  • PEP 454, a new "tracemalloc" module for tracing Python memory allocations

  • 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

  • Online Documentation
  • 3.4 Release Schedule
  • Report bugs at .
  • Help fund Python and its community.

相关资源:

下载地址:

  • Online Documentation

  • 3.4 Release Schedule

  • Report bugs at .

  • Help fund Python and its community.

  • Bzipped source tar ball (3.4.0b1) (sig), ~ 14 MB
  • XZ compressed source tar ball (3.4.0b1) (sig), ~ 12 MB
  • Gzipped source tar ball (3.4.0b1) (sig), ~ 16 MB

下载地址:

  • Bzipped source tar ball (3.4.0b2) (sig), ~ 14 MB

  • XZ compressed source tar ball (3.4.0b2)(sig), ~ 12 MB

  • Gzipped source tar ball (3.4.0b2) (sig), ~ 16 MB

  • Windows x86 MSI Installer (3.4.0b1) (sig) and Visual Studio debug information files (sig)
  • Windows X86-64 MSI Installer (3.4.0b1) [1] (sig) and Visual Studio debug information files (sig)
  • Windows help file (sig)
  • Windows x86 MSI Installer (3.4.0b2) (sig) and Visual Studio debug information files (sig)

  • Windows X86-64 MSI Installer (3.4.0b2)[1] (sig) and Visual Studio debug information files (sig)

  • Windows help file (sig)

  • Mac OS X 64-bit/32-bit Installer (3.4.0b1) for Mac OS X 10.6 and later [2] (sig). [You may need an updated Tcl/Tk install to run IDLE or use Tkinter, see note 2 for instructions.]
  • Mac OS X 32-bit i386/PPC Installer (3.4.0b1) for Mac OS X 10.5 and later [2] (sig)

(文/开源中国)    

  • Mac OS X 64-bit/32-bit Installer (3.4.0b2) for Mac OS X 10.6 and later [2] (sig). [You may need an updated Tcl/Tk install to run IDLE or use Tkinter, see note 2 for instructions.]

  • Mac OS X 32-bit i386/PPC Installer (3.4.0b2) for Mac OS X 10.5 and later [2] (sig)

(文/开源中国)