Version 0.9.3 * Fix TrayIcon menu items and ordering (#507798). * Removed tagging UI (superceded by Notebooks). * Removed deprecated Gtk.Toolbar calls usage in note window. * Removed Tasks add-in from packaging (see release notes). * Restored the "Find" bar to the bottom of the note window. * New Notebooks feature for note categorization. * New note templates for new note content customization. * New extension point for adding preference dialog tabs. * New extension point for adding tool items into note window toolbar. * Translation updates: be@latin, es, ne, nb, oc, pl, pt_BR, sv, vi