The py lib aims at supporting a decent development process addressing deployment, versioning, testing and documentation perspectives.
py.test introduces to the py.test testing utility.
py.execnet distributes programs across the net.
py.magic.greenlet: micro-threads (lightweight in-process concurrent programming)
py.path: local and subversion Path and Filesystem access
py lib scripts describe the scripts contained in the py/bin directory.
apigen: a new way to generate rich Python API documentation
py.code: High-level access/manipulation of Python code and traceback objects.
py.xml for generating in-memory xml/html object trees
py.io: Helper Classes for Capturing of Input/Output
py.log: an alpha document about the ad-hoc logging facilities
miscellaneous features describes some small but nice py lib features.
future handles development visions and plans for the near future.
why what how py?, describing motivation and background of the py lib.