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Qt 4.1.11 is an optimization release of 4.1.4. It maintains both forward and
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backward compatibility (source and binary) with Qt 4.1.0.
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The Qt version 4.1 series is binary compatible with the 4.0.x series.





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Applications compiled for 4.0 will continue to run with 4.1.





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****************************************************************************





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*                          Library                                         *





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****************************************************************************





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11

General improvements





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--------------------





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- QByteArray





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	Optimized resize() on an empty array.





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- QDateTimeEdit





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	Improved usability by allowing steps rounded to 15 minutes blocks.





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- QFile





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	Optimized the unsetError() by only modifying state if it's really 





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	changed.





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- QFSFileEngine





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	Optimized buffered file reads.





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- QSettings





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	Implemented delayed parsing of the settings file.





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- QString





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	Optimized the size of the QString(const char*) constructor.





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- SQLite driver





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	Upgraded to SQLite version 3.3.5.





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	Minimized the time a result set is kept on the server.





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Qtopia Core-Specific changes





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-------------------------





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- Added 18 and 24 bit support to the Linux framebuffer screen driver.





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- Optimized the Transformed screen driver.