Qt 4.5.1 is a bug-fix release. It maintains both forward and backward compatibility (source and binary) with Qt 4.5.0. For more details, refer to the online documentation included in this distribution. The documentation is also available online: http://doc.trolltech.com/4.5 The Qt version 4.5 series is binary compatible with the 4.4.x series. Applications compiled for 4.4 will continue to run with 4.5. Some of the changes listed in this file include issue tracking numbers corresponding to tasks in the Task Tracker: http://www.qtsoftware.com/developer/task-tracker Each of these identifiers can be entered in the task tracker to obtain more information about a particular change. **************************************************************************** * General * **************************************************************************** General Improvements -------------------- - Documentation and Examples Third party components ---------------------- **************************************************************************** * Library * **************************************************************************** - QSharedPointer * [246843] Fixed a crash caused by using QSharedPointer in global statics **************************************************************************** * Database Drivers * **************************************************************************** **************************************************************************** * Platform Specific Changes * **************************************************************************** Qt for Linux/X11 ---------------- Qt for Windows -------------- Qt for Mac OS X --------------- Qt for Embedded Linux --------------------- Qt for Windows CE ----------------- **************************************************************************** * Compiler Specific Changes * **************************************************************************** **************************************************************************** * Tools * **************************************************************************** - Build System - Assistant - Designer * [249097] Fixed a crash related to undoing a QGridLayout re-layouting operation. * [247995] Fixed a crash occurring after layout operations that cause an instance of QGridLayout or QFormLayout to shrink. * [248000] Fixed a crash ocurring when re-layouting empty grid layouts. * [245961] Restricted objectname-validation to known object name properties only. - Linguist - Linguist GUI - lupdate - lrelease - rcc - moc - uic * [244998] Fixed include file generation for phonon widgets. * [248070] Fixed code generation for QStringList-type properties to use encoding properly. * [242447] Made uic generate class-specific code correctly in the case of multiple levels of inheritance. - uic3 - qmake - configure - qtconfig - qt3to4 **************************************************************************** * Plugins * **************************************************************************** **************************************************************************** * Important Behavior Changes * ****************************************************************************