OpenSSL backend: Added support for a new session ticket mechanism introduced by the TLS 1.3 protocol.GStreamer camerabin: React to changes in notify::zoom and notify::max-zoom properties.MediaPlayer QML type: Introduced a videoOutput property.Introduced QVideoWidget::videoSurface(), QGraphicsVideoItem::videoSurface(), and QDeclarativeVideoOutput::videoSurface().Introduced rendering to multiple surfaces.Introduced reverse playback for GStreamer.Deprecated QMediaService and QMediaControl.Implemented multi-threading support for many QImage scaling and conversion methods.QColorSpace setters can now operate on invalid color spaces, making it possible to set primaries and transfer function independently. ![]() This is useful for cases where you need the textual representation of an object for debugging, but cannot use operator<<, such as when passing a failure message to QVERIFY2(). Added static template QDebug::toString() function, which streams the given object into a QDebug instance that operates on a string, and then returns that string.QThreadPool::start() and tryStart() can now take std::function and thereby also anonymous lambda functions as arguments.QRunnable instances can now be created from std::function without having to subclass QRunnable.Introduced QFileInfo::isJunction() to detect whether a file system entry is a Windows NTFS junction.Introduced QFile::moveToTrash() to provide a cross-platform API for moving files to the trash/recycling bin on Windows, macOS, and Linux desktops. ![]()
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