标题:Qt 4.8.5 Released
作者:fanformylove
日期:2013-07-02 22:55
内容:
source: http://blog.qt.digia.com/blog/2013/07/02/qt-4-8-5-released/
Published Tuesday July 2nd, 2013 | by Tuukka Turunen
Today we have released Qt 4.8.5 bringing close to400 improvements over the previous release in the Qt 4.8 series,including important security updates and error corrections. As a patchrelease it does not add new functionality and maintains fullcompatibility with the Qt 4.8.x releases.
Qt 4.8.5 provides overall close to 400 improvements, for example:35 fixes to Qt Core module65 fixes to Qt Gui module21 Mac OS X specific fixes15 Windows specific fixes8 Linux/X11 specific fixesWebkit upgrade to 2.2.4 (minor improvements)Change all shmget calls to user-only memory (security)Several important fixes for the VxWorks port in the Qt Enterprise version, see blog post for details on VxWorks improvements
A detailed list of the fixes and improvements in Qt 4.8.5 compared to Qt 4.8.4 can be found here.
Qt 4.8.5 is now tagged in the Qt Project repository. The sourcepackages and stand-alone installers for Qt 4.8.5 are available for download from the Qt Project for open-source users, as well as via the Customer Portal for Qt Enterprise licensees. For Qt Enterprise licensees there is also an online SDK update available for Qt 4.8.5.
The new online installers used in conjunction with Qt 5.1 areequipped to handle also Qt 4.8 content, but some ‘housekeeping’ isneeded before it can be included. We are planning to add Qt 4.8.5 to beavailable thro ..
#1 [XChinux 07-03 09:05]
Qt4->Qt5的升级比较平滑，可升级的话还是升级上去吧。
#2 [liulin188 07-03 10:07]
qt5.1的realse不出，又出了个4.8.5，这是要闹哪样啊
#3 [mxcai2005 07-03 14:59]
这不冲突呀，
4 系列还是要维护的嘛（上面有400 多项的改进呢，修复了不bug）
总不能直接就上 5, 断了对4的支持吧
#4 [liuzh_szz 07-04 18:58]
Qt5依赖QPA，OpenGL比较多，现有的基于QWS的4.8还是很有用的。别的不说，Qt5编译QtWebkit要Opengl支持，这就要了很多老开发板的命