Release Notes: Many significant improvements and enhancements were made, notably in the fields of touch, theming, geometry management, and accessibility. Bugs were fixed.
Release Notes: Various GtkFileChooserButton fixes were made. On touch devices, there is now support for touch-friendly popups on entries and text views in place of context menus. The print dialog can now show printers which are discovered using avahi. Many minor bugs were fixed.
Release Notes: Various GtkFileChooserButton fixes were made, along with other minor fixes.
Release Notes: The Window Manager frame synchronization protocol draft is now supported. An opacity can now be set to any GtkWidget, not just toplevels. The GtkIconTheme gained asynchronous loaders for GtkIconInfo objects. GtkIconInfo has changed from being a boxed type to a GObject. Various minor bugs were fixed.
Release Notes: GtkItemFactory now produces GtkSeparatorMenuItems. GtkFileChooserButton no longer overwrites the previously-determined filename if a subsequent dialog is closed/cancelled. Spinning now stops reliably when a GtkSpinButton is hidden.