4.15.3 - Add new app icon and rDNS icon name - Fix background of 48px app icons (Bug #16873) - dark-mode: Make property unique across panels - tasklist: Allow keyboard navigation within groups (Fixes #270) - applicationsmenu: Correctly block autohiding (Fixes #287) - action buttons: Fix combobox signal - action buttons: Drop 'inverted buttons' setting (#223) - action buttons: Add button title options (Bug #8980) - action buttons: Fix separator width (Bug #15558) - launcher: Fix launcher menu button state (Fixes #264) - launcher: Fix crash with actions menu (Bug #16823) - launcher: Fix in default panel configuration - Improve docs for xfce_panel_plugin_position_widget (Bug #9438) - Add Gio to libxfce4panel gir includes - Add basic GitLab pipeline - Fix whitespace error - Fix panel build with vala 0.48 (Bug #16426) - Fix build - Update gitignore (Fixes #295) - Drop references to Gtk2 and 4.6 panel plugins - Translation Updates: Albanian, Amharic, Arabic, Armenian (Armenia), Belarusian, Bengali, Bulgarian, Catalan, Chinese (China), Chinese (Hong Kong), Chinese (Taiwan), Croatian, Czech, Danish, Dutch, Eastern Armenian, English (Australia), English (United Kingdom), Estonian, Finnish, French, Galician, Georgian, German, Greek, Hebrew, Hungarian, Icelandic, Indonesian, Interlingue, Italian, Japanese, Kazakh, Korean, Lithuanian, Malay, Norwegian Bokmål, Norwegian Nynorsk, Occitan (post 1500), Panjabi (Punjabi), Polish, Portuguese, Portuguese (Brazil), Romanian, Russian, Sinhala, Slovak, Slovenian, Spanish, Swedish, Thai, Turkish, Uighur, Ukrainian, Vietnamese