Qt 4.6.1 is a bug-fix release. It maintains both forward and backward compatibility (source and binary) with Qt 4.6.0. For more details, refer to the online documentation included in this distribution. The documentation is also available online: http://qt.nokia.com/doc/4.6 The Qt version 4.6 series is binary compatible with the 4.5.x series. Applications compiled for 4.5 will continue to run with 4.6. Some of the changes listed in this file include issue tracking numbers corresponding to tasks in the Qt Bug Tracker, the (now obsolete) Task Tracker, or the Merge Request queue of the public source repository. Qt Bug Tracker: http://bugreports.qt.nokia.com Task Tracker: http://qt.nokia.com/developer/task-tracker Merge Request: http://qt.gitorious.org **************************************************************************** * General * **************************************************************************** New features ------------ - SomeClass, SomeOtherClass * New classes for foo, bar and baz Optimizations ------------- - Optimized foo in QSomeClass * See list of Important Behavior Changes below **************************************************************************** * Library * **************************************************************************** QtCore ------ - foo * bar QtGui ----- - QPixmap * load() and loadFromData() can now support compressed GL textures in the DDS, ETC1, PVRTC2, and PVRTC4 formats if the OpenGL graphics system is active and the appropriate extensions are present in the GL implementation. QtDBus ------ - foo * bar QtNetwork --------- - foo * bar QtOpenGL -------- - QGLContext * bindTexture(QString) now supports DDS, ETC1, PVRTC2, and PVRTC4 compressed textures if the appropriate extensions are present in the GL implementation. QtScript -------- - foo * bar QtSql ----- - foo * bar QtXml ----- - foo * bar Qt Plugins ---------- - foo * bar Third party components ---------------------- - Updated foo to version 2.3.9. - Updated bar to the latest version from baz.org. **************************************************************************** * Platform Specific Changes * **************************************************************************** Qt for Unix (X11 and Mac OS X) ------------------------------ - Qt for Linux/X11 ---------------- - Qt for Windows -------------- - Qt for Mac OS X --------------- - Qt for Embedded Linux --------------------- - DirectFB -------- - Qt for Windows CE ----------------- - **************************************************************************** * Tools * **************************************************************************** - Designer * foo - qdoc3 * bar - Linguist * baz **************************************************************************** * Important Behavior Changes * **************************************************************************** -