Merge branch 'stable' into next

i3bar/src/xcb.c

@@ -1622,6 +1622,8 @@ void destroy_window(i3_output *output) {
     xcb_free_pixmap(xcb_connection, output->buffer.id);
     xcb_free_pixmap(xcb_connection, output->statusline_buffer.id);
     output->bar.id = XCB_NONE;
+
+    kick_tray_clients(output);
 }
 
 /* Strut partial tells i3 where to reserve space for i3bar. This is determined