gtk+-3.22.2

[Douglas R. Reno]

New minor version

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
====

* Several improvements to the win32 theme

* Deprecations have been added for APIs that will be removed
  in GTK+ 4

* Bug fixes:
 767713 Fullscreen in wayland is buggy
 771320 Maps widget is displayed at wrong position inside gnome-contacts
 772345 placesviewrow: busy_spinner when visible offsets the rest of the...
 772389 Appending a character to a GtkEntry control in overwrite mode ri...
 772415 Avoid calling eglGetDisplay
 772552 Deprecate gtk_menu_popup
 772683 Usage of FALSE instead of gint in glarea demo
 772695 Show the keyboard shortcuts from left to right even in RTL
 772775 menu bindings needs attribute to force LTR for horizontal-button...
 772859 Fix memory leaks in implementations of common widgets
 772922 GtkMenu: Try using gdk_window_move_to_rect() more often
 772926 shortcutswindow: working version of set_section_name()
 773029 style-set signal problem
 773082 overlay: Document availability of properties
 773113 tests: fix clipboard test by loading correct icon
 773180 Don't second-guess whether our GDK GL context is GLES
 773246 Typo in css color definitions documentation 

* Translation updates:
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