The Road to GTK+ 4 Toolkit Continues with Native File Chooser Support for OS X

The road to the major GTK+ 4 open-source and multi-platform toolkit for creating graphical user interfaces or GUIs continues with the GTK+ 3.91.1 development release, which adds a significant number of improvements.

GTK+ 3.91.1 has been released nearly two months after the 3.90.0 version, which introduced initial support for Apple's OS X operating system, along with initial support for the Meson build system. GTK+ 3.91.1 is here now to add native file chooser support for OS X.

It also introduces a new widget, namely GtkCenterBox, which will be used for providing the center child functionality that was once part of the GtkBox widget, automatically set the prelight state on widgets, and improves the build system of GTK+-4.x builds for Microsoft Visual C++ on Windows operating systems.

Wayland improvements, lots of bug fixes

For the Wayland display server, the GTK+ 3.91.1 development release improves the key repeat implementation and now sets vid/pi...