4.7.1 (unstable): Gdk: * Add enum Gdk::GLApi, deprecate enum Gdk::GLAPI (Kjell Ahlstedt) Issue #113 (PBS) * Add enum ScrollUnit * Event: Add get_scroll_unit() (Kjell Ahlstedt) Gtk: * Allow managed Gtk::Window's (Kjell Ahlstedt) Issue #24 (Daniel Elstner) * Gtk::Object::_release_c_instance(): Unref orphan managed widgets (Kjell Ahlstedt) Issue #115 (PBS) * Entry: Add signal_activate() (Kjell Ahlstedt) Issue #100 (RedDocMD) * Don't derive gtkmm__GtkXxx GTypes from final types (Kjell Ahlstedt) Issue glib#2661 * Application: Only create window on first activate (Andrew Potter) Merge request !70 * CheckButton: Add set/unset/get/property_child() * EventControllerScroll: Add get_unit() * Picture: Deprecate set/get/property_keep_aspect_ratio() * SearchEntry: Add set/get/property_search_delay() * DirectoryList, FilterListModel, FlattenListModel, MultiFilter, MultiSelection, MultiSorter, NoSelection, SelectionFilterModel, ShortcutController, SingleSelection, SliceListModel, SortListModel, TreeListModel: Add property_item_type(), property_n_items() (Kjell Ahlstedt) * ApplicationWindow: Disambiguate activate_action() (Kjell Ahlstedt) Issue #122 (PBS) * Add class Inscription (Kjell Ahlstedt) * Widget: Add signal_destroy() (Baldvin Kovacs) Merge request !71 Documentation: * Gdk::Drag, Gdk::Drop, Gtk::Dialog, Gtk::Widget: Improve class descriptions (Kjell Ahlstedt) Build: * Meson build: Avoid configuration warnings (Kjell Ahlstedt) * Meson build: Fix builds with Vulkan-enabled GTK (Chun-wei Fan) Merge request !68 * Require gtk4 >= 4.7.1 (Kjell Ahlstedt)