Python最新版本3.1a1。Python是一種面向對象、直譯式電腦程式設計語言,Python也是一種功能強大而完善的通用型語言,已經具有十多年的發展歷史,成熟且穩定。Python 3.1 is a continuation of the work started by Python 3.0, the new backwards-incompatible series of Python.

Python 3.1的更新log以及在線文檔:

• Python 3.1 change log.
• Online Documentation

Python bugs提交網站：http://bugs.python.org
Python 3.1a1 Release: 2009-03-7
下載：
This is a development release. Using this in a production environment is not recommended.

We currently support these formats for download:

• Gzipped source tar ball (3.1) (sig)
• Bzipped source tar ball (3.1) (sig)

The source tarballs are signed with Benjamin Peterson's key. The fingerprint of which is 12EF 3DC3 8047 DA38 2D18 A5B9 99CD EA9D A413 5B38.

MD5 checksums and sizes of the released files:
92d45cd52516c8b531a1bb2d3d0fce9c 11454399 Python-3.1a1.tgz 3b6a8771145ea9028cd8cb70b9f075f1 9707787 Python-3.1a1.tar.bz2
Documentation

• Online Documentation is updated twice a day