gtk+ 3.22.21

[Matthias Clasen <install-module master gnome org>]

About gtk+
==========

GTK+ is a multi-platform toolkit for creating graphical user
interfaces. Offering a complete set of widgets, GTK+ is suitable for
projects ranging from small one-off tools to complete application
suites.

GTK+ has been designed from the ground up to support a range of
languages, not only C/C++. Using GTK+ from languages such as Perl and
Python (especially in combination with the Glade GUI builder) provides
an effective method of rapid application development.

GTK+ is free software and part of the GNU Project. However, the
licensing terms for GTK+, the GNU LGPL, allow it to be used by all
developers, including those developing proprietary software, without
any license fees or royalties.

News
====

* Bugs fixed:
 738893 ComboBox in appears-as-list mode: Finishing scroll with mouse causes...
 786613 Adwaita: provide a generic sidebar icon and label styling
 787172 EmojiChooser: Improve selection of section buttons
 787279 EmojiChooser: Hovered emoji become impossible to see in HighContrast...
 787280 HighContrast: Fix regression in vertical separator in titlebar headerbar
 787410 entry: fix memory leak

* Translation updates:
 Basque
 Catalan
 Croatian
 Czech
 Danish
 Finnish
 German
 Polish
 Slovenian
 Spanish
 Swedish
 Turkish




Download
========
https://download.gnome.org/sources/gtk+/3.22/gtk+-3.22.21.tar.xz (18.0M)
  sha256sum: 1bd3c1a85cfb4db112cabb5379abb05a1a94fe43052d309d573493fca00e6b87