A new milestone towards the GTK+ 3.20 open-source and cross-platform GUI (Graphical User Interface) toolkit has been released earlier, February 17, 2016, advancing the development cycle of the software. GTK+ 3.19.9 is now ready for public testing, and according to the internal changelog, which you can find attached at the end of the article, the project's development managed to add several improvements and fix numerous bugs since the previously released snapshot. Release...