Riverbank Computing has announced the release of updates to PyQt, SIP and QScintilla.
Major changes in PyQt v4.7 include Qt 4.6 support, new QtMultimedia module, keyword support for optional arguments, support for pickle-able Python objects in QSettings and significantly reduced module sizes on Unix platforms. Download here. Available under old-style Qt dual-licence system.
Major changes in SIP v4.10 include support for explicit and auto-generated docstrings, support for keyword arguments and improvements to exceptions. Download here. Available under Python-like licence or GPL.
QScintilla v2.4.1 adds two new classes and has performance improvements. Download here. Same licences as PyQt.