Python 2.6 Released

Python Logo Python 2.6 final has just been released, and What's New in Python 2.6 would be one recommended reading. Quite a few syntax sugar, although a lot of them are preparing for Python 3.0 (which would introduce quite a few incompatibility with Python 2.x). From the previous experience with upgrading from Python 2.4 to 2.5, I think it will take at least a year before I can get all my systems to the latest version...