GUI 开发工具包 GTK+ 3.89.2 发布了。 依赖和新 APIs：
新的版本中，更多的
API 已被弃用，并添加了新的接口。在被删除的 API 中，可以看到有
GtkJunctionSides，gdk_window_reparent，gtk_snapshot_append 和
gsk_render_node_make_immutable。 在 GTK + 3.89.2 中新添加的 API 有
GskRoundedRect，gdk_rgba_is_clear，gtk_container_snapshot_child，gdk_rgba_is_opaque
和 GdkDrawContext，它充当 Vulkan 和 GL 上下文的基类。GTK + 3.89.2
还具有渲染节点子类，并更新了捷克语，德语，匈牙利语，意大利语，哈萨克语，俄语和西班牙语的翻译。 更新日志： * gtk4-icon-browser works again
* gtk-encode symbolic works for icons with names containing dots
* GtkFlowBox and GtkListBox have been changed to no longer emit the ::selected-children-changed signal during destruction
* gtk-demo has gained an example for using PangoTabArray with GtkTextView
* We now support CSS border-spacing in GtkGrid, GtkBox and in gadgets
*
The rendering in GDK and GSK has been further refactored. We now only
draw toplevel windows, and we always redraw the whole window.
* A Vulkan implementation has been added in parallel to the GL one
Dropped APIs:
gdk_window_process_updates
gdk_window_process_all_updates
gdk_window_reparent
support for native and foreign subwindows
gsk_render_node_{append/prepend/insert} variations
gsk_render_node_make_immutable
gtk_cairo_should_draw_window
gtk_snapshot_append
GtkJunctionSides
New APIs:
gdk_rgba_is_clear
gdk_rgba_is_opaque
GdkDrawContext: A base class for vulkan and gl contexts
Render node subclasses
GskRoundedRect
gtk_container_snapshot_child
*
The GSK_USE_SOFTWARE environment variable has been generalized as
GSK_RENDERER. Use GSK_RENDERER=help to learn about possible values.
Other environment variables that have gained new possible values in
clude GSK_DEBUG=vulkan and GTK_DEBUG=snapshot.
Bugs fixed
749012 GtkStack: Don't emit notify::visible-child during destruction
771242 opening menu for certain types of GtkComboBox causes Gdk-CRITICAL assertion...
772371 Take advantage of Unicode
773299 Ensure GTK+-4.x builds and works on Windows (MSVC in particular)
774265 No tilt for wintab devices
774534 input shape and opaque region not applied without begin_paint()/end_paint()
774686 GtkMenu does not unref all GtkCheckMenuItem it creates
774695 GtkProgressbar needs full and empty classes
774743 GtkNotebook does not unref all GtkBuiltinIcon it creates
774760 inspector: ensure controller is a GtkGesture
774784 Failed to get desktop session proxy is not an error!
774790 GtkTextHandle does not unref all GtkAdjustment it references
774893 Application font sizes scaling gets clamped to 1.00 when starting GtkInspector
774915 Destroying the parent of a subsurface causes _gdk_window_destroy_hierarchy: ...
774917 child subsurfaces need to be placed relative to their parent
774939 GtkLabelAccessible: Initialize link before setting parent
775038 Build: Add wayland to GSKs dependencies
775212 GtkScaleButton does not unref all GtkAdjustment it references
775316 gtk_drag_source_set_icon_pixbuf references the pixbuf received once too much
775319 gdk_window_get_toplevel() fails to return the toplevel of a child subsurface
775410 gsk/Makefile.am runs g-ir-scanner before libgsk-4.la is linked
775525 gtk_flow_box_get_child_at_index shouldn't crash with an invalid index
775651 GdkX11-4.0.gir, GdkWin32-4.0.gir, and Gsk-4.0.gir are generated before Gdk-4...
776132 Mention the difference between gdk_window_create_similar_image_surface and c...
776187 flowbox: Add gtk_flow_box_get_child_at_pos to gtk3
776306 flowbox: Sometimes emits child-activated during rubberband selection | 
