Qt 5.12.4 is a bug-fix release. It maintains both forward and backward compatibility (source and binary) with Qt 5.12.0 through 5.12.3. For more details, refer to the online documentation included in this distribution. The documentation is also available online: https://doc.qt.io/qt-5/index.html The Qt version 5.12 series is binary compatible with the 5.11.x series. Applications compiled for 5.11 will continue to run with 5.12. 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 5.12.4 Changes * **************************************************************************** General ------- - [QTBUG-57729, QTBUG-75539] Fixed automatic NTLM authentication, and added support for --auth-server-whitelist. - [QTBUG-60203] Fixed setting referer HTTP header in request interceptor. - [QTBUG-74251, QTBUG-74698] Normalize download paths on Windows. - [QTBUG-74864] Fixed resolving relative URLs with custom schemes. - [QTBUG-75092] Fixed printing in landscape orientation. - [QTBUG-75212] Added support for building with VS 2019. - [QTBUG-75304] Fixed running non-MainWorld DocumentCreations scripts when JavaScript is disabled. - [QTBUG-75465] Fixed -no-gui builds. - [QTBUG-75629] Fixed crash on Linux when pulseaudio had no devices. - [QTBUG-76045] Fixed desktop capture on macOS. Qt WebEngine Widgets -------------------- - [QTBUG-75131, QTBUG-75175] Fixed QWebEngineView::setPage not deleting old page. - [QTBUG-75547] Fixed crash on exit when page and profile were deleted in the wrong order. - [QTBUG-75566] Added path validation to QWebEngineDownloadItem::setPath().