Xfce4 Appfinder roadmap (Xfce 4.14)

Completed activities

GTK+ 3 Port, merged
Option for single window (Bug 13917)
Improved sorting (Bug 10415, commit 1, commit 2, commit 3)
Warnings related to “Allocating size to … without calling gtk_widget_get_preferred_width/height” were disabled in gtk 3.22.30 (gtk commit)
Allow launch application with single enter press (Bug 14469)

Fix critical: “Gtk-CRITICAL **: gtk_tree_model_filter_real_unref_node: assertion 'elt→ref_count > 0' failed”
- Started with gtk 3.22.27, very likely a bug in gtk itself (reported)