ANNOUNCE: xfce4-panel 4.20.4 released

[Gaël Bonithon]

xfce4-panel 4.20.4 is now available for download from
  
  https://archive.xfce.org/src/xfce/xfce4-panel/4.20/xfce4-panel-4.20.4.tar.bz2
  https://archive.xfce.org/src/xfce/xfce4-panel/4.20/xfce4-panel-4.20.4.tar.bz2?sha1
  https://archive.xfce.org/src/xfce/xfce4-panel/4.20/xfce4-panel-4.20.4.tar.bz2?sha256


What is xfce4-panel?
====================

Xfce's panel.

Website: 
  https://docs.xfce.org/xfce/xfce4-panel/start


Release notes for 4.20.4
========================
- meson-build: Revert glib version change
- build: Define xfce4 min version >= 4.18
- build: Search for xdt-gen-visibility also in the working tree
- build: Replace xdt-csource with glib-compile-resources
- build: Fix wrong macro for min version
- panel: Show window in panel_application_new_window()
- wayland: autohide: Mitigate lack of size_allocate()
- systray: Use correct gtk functions to show/hide items
- wayland: Set exclusive zone for autohide window
- build: Remove libxfce4panel-config.h from GI
- meson-build: Add missing check for sys/prctl.h
- tasklist: Support window app changes
- build: Automate copyright year management
- item-dialog: Also search for plugins by their module name
- I18n: Update po/LINGUAS list
- wayland: wrapper: Set GtkProgressBar style properties to min values
- systray: Fix legacy icons being drawn with offset
- meson-build: Use SPDX license expression
- autotools-build: Check for xfce4-dev-tools in configure.ac
- Translation Updates:
  Albanian, Amharic, Arabic, Armenian (Armenia), Asturian, Basque,
  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, Serbian, Sinhala, Slovak,
  Slovenian, Spanish, Swedish, Thai, Turkish, Ukrainian, Venetian,
  Vietnamese