Here is a list of (major) changes in Qt from 0.93 to 0.94. Bug-fixes, optimizations and much improved documentation, of course. There are not many changes in the API interface. QTextStream: ------------ eos() renamed to eof() for iostream compatibility. operator>> for double, float, char*, QString are implemented get() and getline() added. QDataStream: ------------ eos() renamed to eof() for iostream compatibility. QPixmap: -------- Support for transparency: setMask(QBitmap) and bitBlt. QImage: ------- Scanline data is aligned on a 32 bit boundary (it used to be 8 bits). Conversion to and from QPixmap is now faster. Documentation: -------------- More documentation fixes.