Revision control
++ Here is a list of (major) changes in Qt from 0.92 to 0.93.
++
++ Bug-fixes, optimizations and much improved documentation, of course.
++
++ There are not many changes in the API interface.
++ Here's a list of the most important changes.
++
++
++ QApplication:
++ -------
++ setCursor(), restoreCursor() now uses a stack of cursors.
++ quit() is now a slot.
++ exit() replaces the old static quit() function.
++
++
++ QColor:
++ -------
++ New constructor that makes you set an RGB or HSV color directly,
++ like this: QColor(320, 255, 240, QColor::Hsv)
++
++
++ QObject:
++ --------
++ Has now a timerEvent(), which was moved from QWidget.
++ Compatible with old code.
++
++
++ QPainter:
++ ---------
++ GC caching (internal optimization) makes drawing very fast.
++
++ drawShade* obsolete, moved to qdrawutl.h and renamed to qDrawShade*
++ - These are now global functions that take QPainter * and QColorGroup
++ - Added qDrawWinPanel and qDrawWinButton for Windows 95 look
++ - Added qDrawPlainRect
++
++
++ QPixmap:
++ -------
++ New fill() function that fills the pixmap with the background color
++ OR background pixmap of a widget.
++
++
++ QRect:
++ ------
++ fixup() renamed to normalize(), returns a new QRect.
++
++
++ QWidget:
++ -------
++ New function setCaption(), setIcon() and setIconText(), moved from QWindow.
++
++
++ New classes:
++ ------------
++ QSocketNotifier, makes it possible to write async socket code.
++
++
++ New global functions:
++ ---------------------
++ qInstallMsgHandler() and qRound(), in qglobal.h.
++
++
++ moc:
++ ----
++ Supports templates.
++
++
++ Documentation:
++ --------------
++ A tutorial.
++ Template classes (QArray, QList etc.) are documented.
++ Many more links in the examples.
++ Postscript documentation (around 400 pages).