Release Notes: This release adds methods for mirroring an existing Cygwin installation. It adds support for using compressed package lists (setup.bz2). It improves the compatibility of the unit-test suite with Python-3.x.
Release Notes: A download progress bar was added to the GUI. Gathering of download statistics was improved. A Python-based installer script (setup.py) was added, supporting both Python-2.x and Python-3.x.