Python 3.1.1 RC Was Released

The Python 3.1.1 release candidate was released on August 13th, 2009. Python 3.1 is a continuation of the work started by Python 3.0, the new backwards-incompatible series of Python. Improvements in this release include: * An ordered dictionary type * Various optimizations to the int type * New unittest features including test skipping and new assert methods. * A much faster io module * Tile support for Tkinter * A pure Python reference implementation of the import statement * New syntax for nested with statements Download * Gzipped source tar ball (3.1.1) * Bzipped source tar ball (3.1.1) * Windows x86 MSI Installer (3.1.1) * Windows AMD64 MSI Installer (3.1.1)