4.21.2 - build: Require libxfce4ui 4.21.8 and remove wrong define guard - cppcheck: Fix knownArgument - cppcheck: Fix multiCondition - cppcheck: Fix redundantCondition - cppcheck: Fix invalidPrintfArgType_uint - cppcheck: Fix unmatchedSuppression - cppcheck: Fix unreadVariable - cppcheck: Fix invalidPrintfArgType_sint - cppcheck: Fix mismatchAllocDealloc - cppcheck: Fix memleak - cppcheck: Fix duplicateConditionalAssign - cppcheck: Fix sizeofDivisionMemfunc - cppcheck: Fix arrayIndexOutOfBounds - cppcheck: Fix nullPointer - cppcheck: Fix knownConditionTrueFalse - cppcheck: Fix redundantCondition - cppcheck: Fix invalidScanfArgType_int - cppcheck: Add project config file - directorymenu: Add sorting option - scan-build: Update false positive file after clang version bump - gcc-analyzer: Update false positive file after gcc version bump - gobject_linter: Fix g_param_spec_static_strings - gobject-linter: Fix use_clear_functions - gobject-linter: Fix unnecessary_null_check - gobject-linter: Fix use_g_steal_pointer - gobject-linter: Fix missing_implementation - gobject-linter: Fix missing_autoptr_cleanup - gobject-linter: Fix g_error_leak - gobject-linter: Fix signal_canonical_name - gobject-linter: Fix use_g_source_once - gobject-linter: Fix strcmp_explicit_comparison - panel: Use same code to cleanup plugin config everywhere - icons: Fix non-zero page opacity - panel: Set itembar clip when allocating window - I18n: Update po/LINGUAS list - clock: Change space padded default time formats to not padded - actions: Fix variable used out of scope - pager: Fix workspace switch for Compiz when scrolling over pager - build: Do not display full path in generated headers - build: Install missing libxfce4panel.h - build: Be sure to generate sub-headers before including libxfce4panel.h - tasklist: Destroy group menu item if window is closed - panel: Fix typo - prefs-dialog: Fix string leak when removing panel item - panel: Make non-GObject internal plugins resident - Revert "plugins: Do not use g_intern_static_string" - prefs-dialog: Rewrite function for removing an item - panel: Do not fall through when internal plugin failed to load - wayland: panel: Track set_anchor_default source id - plugins: Do not use g_intern_static_string - panel: Fix wrong memory management - panel: Set keep-below property only if necessary - panel: Be sure to set plugin properties when appropriate - Set application name so internal plugins can't override it - panel: Don't set GdkWMFunction if not realized - plugins: Reset workspace group when needed - wayland: Guard layer-shell related code also at runtime - wayland: Review screen layout change management - common: Only remap widget if visible - wayland: autohide: Fix autohide of floating panel - clock: Move "Time and Date Settings" button to plugin right-click menu - wayland: Handle null workspace group list when a group is destroyed - windowmenu: Add new style type "Text" - arrow-fix: Restoring the button size after the arrow disappears - build: Fix typo in optimization level - 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, Lao, Lithuanian, Malay, Norwegian Bokmål, Norwegian Nynorsk, Occitan (post 1500), Panjabi (Punjabi), Polish, Portuguese, Portuguese (Brazil), Romanian, Russian, Serbian, Slovak, Slovenian, Spanish, Swedish, Tatar, Thai, Turkish, Ukrainian, Uyghur, Venetian, Vietnamese