Qt 5.9.5 is a bug-fix release. It maintains both forward and backward compatibility (source and binary) with Qt 5.9.0. For more details, refer to the online documentation included in this distribution. The documentation is also available online: http://doc.qt.io/qt-5/index.html The Qt version 5.9 series is binary compatible with the 5.8.x series. Applications compiled for 5.9 will continue to run with 5.9. Some of the changes listed in this file include issue tracking numbers corresponding to tasks in the Qt Bug Tracker: https://bugreports.qt.io/ Each of these identifiers can be entered in the bug tracker to obtain more information about a particular change. **************************************************************************** * Qt 5.9.5 Changes * **************************************************************************** Chromium -------- - SharedWorkers have been disabled as they have been changed in the newest spec for security reasons. - Security fixes from Chromium up to version 65.0.3325.146 * CVE-2017-15429 * CVE-2018-6031 * CVE-2018-6033 * CVE-2018-6034 * CVE-2018-6037 * CVE-2018-6038 * CVE-2018-6040 * CVE-2018-6047 * CVE-2018-6048 * CVE-2018-6051 * CVE-2018-6052 * CVE-2018-6054 * CVE-2018-6060 * CVE-2018-6062 * CVE-2018-6064 * CVE-2018-6069 * CVE-2018-6071 * CVE-2018-6073 * CVE-2018-6076 * CVE-2018-6079 * CVE-2018-6081 * CVE-2018-6082 * Security Bug 770734 * Security Bug 774833 * Security Bug 798410 * Security Bug 789764 * Security Bug 806122 General ------- - [QTBUG-65942] Fixed crash when accessing WebEngineView properties too early. - [QTBUG-62640] Changed value of QWebEngineDownloadItem::downloadType() for explicit downloads to QWebEngineDownloadItem::UserRequested. - [QTBUG-66081] Fixed crashes on shutdown. Build System ------------ - [QTBUG-62944] Rename "icu" feature to "webengine-icu" to avoid a clash with the qtbase feature of the same name. - Fixed order problem that could result in missing toolchain generated files when building the module. Platform Specific Changes ------------------------- - Linux * [QTBUG-66346] Fixed an issue with packaging of QtWebEngineProcess executable using an qt.conf file. * Fixed incorrect GLX pbuffer attributes terminator that was causing issues with mesa driver. - Windows * [QTBUG-60705] Fixed issues with too large scrollbars on Hi-DPI monitors.