NEWS

4.13.4
======
- Fix: Redefinition of DISTCLEANFILES
- Fix: Typo, "PRECISON" to "PRECISION"
- Replaced "AC_CONFIG_MACRO_DIR" usage with "AC_CONFIG_MACRO_DIRS"
- Translation updates: Russian

4.13.3
======
- Fix: Uninitialized scalar variables (CID #292062, #292063)
- Fix: -Wcast-function-type (GCC 8)
- Ported from dbus-glib to gdbus (Xfce #14426)
- Added support for xrandr display scaling (via Xfconf)
- Improved display manufucturer name recognition:
  - Refreshed PNP IDs from hwdata
  - Added support for VBX (VirtualBox)
  - Standardized and shortened manufacturer names
  - Updated laptop detection to include eDP in XfceRandr
- Updated --help copyright information to 2018
- Translation updates: Belarusian, Catalan, English (Australia), Galician,
  Greek, Hebrew, Hungarian, Japanese, Kazakh, Portuguese, Portuguese (Brazil),
  Spanish, Swedish, Ukrainian

4.13.2
======
- New: Show location of the mouse pointer on keypress
- Fix: syncdaemon not starting with certain locales
- Fix: division by 0 crash from gdk_screen_height_mm()
- Fix: Remove existing socket from socket viewport (Xfce #13847)
- Fix: Use transient notifications for improved logging
- Fix: Do not expand event sounds section so font scaling is correctly
  positioned
- Improvements for multimonitor support:
  - Visualize all three display configuration states
  - Visually note if two displays overlap (mirrored) but are not cloned
  - Always draw active display last so it's on top
  - Fix: Correctly position monitors in extended mode
  - Fix: Race condition with monitor connect and disconnect
  - Fix: Segfault on monitor reconnect
  - Fix: Leave monitors where they were if possible (Xfce #14096)
- Deprecations:
  - Resolved GTK+ 3.22 deprecations (Xfce #14273)
- Translation updates: Amharic, Arabic, Asturian, Basque, Belarusian,
  Bengali, Bulgarian, Catalan, Chinese (China), Chinese (Hong Kong),
  Chinese (Taiwan), Croatian, Czech, Danish, Dutch, English (Australia),
  English (United Kingdom), Finnish, French, Galician, German, Greek, Hebrew,
  Hungarian, Icelandic, Indonesian, Italian, Japanese, Kazakh, Korean,
  Lithuanian, Malay, Norwegian Bokmål, Norwegian Nynorsk, Occitan (post 1500),
  Polish, Portuguese, Portuguese (Brazil), Romanian, Russian, Serbian, Slovak,
  Slovenian, Spanish, Swedish, Thai, Turkish, Uighur, Ukrainian

4.13.1
======
- This release now requires xfconf 4.13+
- New: Default monospace font option in the Appearance dialog
- New: Improved support for embedded DisplayPort connectors
- Fix: Display dialog drawing of displays
- Fix: Display dialog DND usability issue introduced in 4.13.0
- Fix: Make minimal dialog single instance (Xfce #11169)
- Fix: Linking to dbus-glib with xfconf 4.13+ (Xfce #13633)
- Deprecations:
  - Resolved gtk_menu_popup deprecation
  - Resolved gdk_error_trap_pop deprecation
  - Ignoring GdkScreen and GdkCairo deprecations in the display settings
    until GNOME or others find a resolution in their display management
- Code Quality:
  - Several indentation fixes
  - Drop duplicate drawing code
- Translation updates: Arabic, Bulgarian, Catalan, Chinese (China),
  Chinese (Taiwan), Croatian, Danish, Dutch, Finnish, French, Galician,
  German, Greek, Hebrew, Indonesian, Italian, Japanese, Kazakh, Korean,
  Lithuanian, Malay, Norwegian Bokmal, Norwegian Nynorsk, Occitan,
  Portuguese, Portuguese (Brazil), Russian, Serbian, Slovak, Spanish,
  Swedish, Thai, Ukrainian

4.13.0
======
- Initial port to GTK+ 3
- Known issues:
  - The display dialog does not always build correctly. The offending
    code exists in the port to GdkSeat. When alternating between the
    old and new versions of this code, both versions do work, so there
    seems to be some strangeness at build time.
    - See dialogs/display-settings/scrollarea.c#n513
- Translation updates: Basque, Bulgarian, Chinese (China),
  Chinese (Taiwan), Croatian, English (Australia), French, German,
  Hebrew, Japanese, Korean, Lithuanian, Malay, Occitan (post 1500),
  Polish, Portuguese, Portuguese (Brazil), Romanian, Russian, Serbian,
  Slovak, Spanish, Swedish, Ukrainian

4.12.4
======
- Fix: xfsettingsd --replace does not replace old daemon (Xfce #14381)
- Fix: Uninitialized scalar variables (CID #292062, #292063)
- Fix: -Wcast-function-type (GCC 8)
- Fix: Redefinition of DISTCLEANFILES
- Improved display manufucturer name recognition:
  - Refreshed PNP IDs from hwdata
  - Added support for VBX (VirtualBox)
  - Standardized and shortened manufacturer names
  - Updated laptop detection to include eDP in XfceRandr
- Updated --help copyright information to 2018
- Replaced "AC_CONFIG_MACRO_DIR" usage with "AC_CONFIG_MACRO_DIRS"
- Translation updates: Belarusian, Catalan, English (Australia), Galician,
  Hungarian, Japanese, Korean, Portuguese, Ukrainian

4.12.3
======
- Improvements for multimonitor support:
  - Visualize all three display configuration states
  - Visually note if two displays overlap (mirrored) but are not cloned
  - Always draw active display last so it's on top
  - Fix: Correctly position monitors in extended mode
  - Fix: Race condition with monitor connect and disconnect
  - Fix: Segfault on monitor reconnect
- Translation updates: Belarusian, Danish, Greek, Italian, Malay,
  Norwegian Bokmål, Polish, Portuguese (Brazil), Serbian, Swedish, Turkish

4.12.2
======
- Fix: Leave monitors where they were if possible (Xfce #14096)
- Fix: syncdaemon not starting with certain locales
- Fix: division by 0 crash from gdk_screen_height_mm()
- New: Default monospace font option in the Appearance dialog
- New: Improved support for embedded DisplayPort connectors
- New: Show location of the mouse pointer on keypress
- Translation updates: Arabic, Asturian, Basque, Bengali, Bulgarian,
  Catalan, Chinese (China), Chinese (Hong Kong), Chinese (Taiwan), Croatian,
  Czech, Danish, Dutch, English (Australia), English (United Kingdom),
  Finnish, French, Galician, German, Greek, Hebrew, Hungarian, Icelandic,
  Indonesian, Italian, Japanese, Kazakh, Korean, Lithuanian, Malay,
  Norwegian Bokmål, Norwegian Nynorsk, Occitan (post 1500), Polish,
  Portuguese, Portuguese (Brazil), Romanian, Russian, Serbian, Slovak,
  Slovenian, Spanish, Swedish, Thai, Turkish, Uighur, Ukrainian

4.12.1
======
- Fix: Color scheme preview on low bit depth displays (Xfce #12223)
- Fix: Memory leak in xfce4-appearance-settings (Xfce #11746)
- Fix: /Xft/Hinting is never set (Xfce #12086)
- Fix: Segfault in convert_xfce_output_info when plugging in
  an external model, fallback on 640x480 (Xfce #12580, RH #1317382)
- Fix: xfsettingsd resets TV mode to NULL on power cycle (Xfce #11107)
- Make sure icon == NULL if no icon is found
- Make the 'Settings Editor Dialog' pluggable.
- Translation updates: Arabic, Asturian, Bulgarian, Catalan,
  Croatian, English (Australia), Galician, German, Greek,
  Hebrew, Hungarian, Icelandic, Indonesian, Lithuanian,
  Occitan (post 1500), Polish, Russian, Slovak, Swedish

4.12.0
======
- Do not change properties on disabled libinput devices
- Increased required automake and libtool versions
- Fix crashes for missing icons (bug #11568)
- Fix warnings during configure
- Fix primary checkbox expansion in the display settings
- Translation updates: Asturian, Bulgarian, Chinese (China),
  Czech, Finnish, French, Hebrew, German, Spanish,
  Norwegian Bokmål, Portuguese, Romanian, Slovak, Turkish

4.11.4
======
- Add touchpad support with libinput
- Add previews for icon themes in appearance settings
- Add Gtk+ theme palettes in the appearance dialog
- Add support for versioned help documentation
- Add support for libinput Xorg driver (bug #11469)
- Add option to set the primary display (bug #8328)
- Add helper to synchronize CSD layout to xfwm4
- Support stat command flags on BSD systems (bug #11531)
- Show more information in icon-theme list (bug #9130)
- Width of display dialog is no longer hard-coded
- Update display PNP IDs from hwdata
- Update mimeapps.list location for glib >= 2.41 (bug #11293)
- Use 1/10 Hz precision for displays (bug #10661)
- Fix segmentation fault when renaming workspaces (bug #11229)
- Fix --display argument being fatal (bug #11188)
- Fix alignment of the sound settings
- Fix issues found with cppcheck (bug #10879) and other
  scanning utilities
- Do not try to reencode libxklavier descriptions (bug #11317)
- Prevent invalid characters from breaking display name (bug #11423)
- Translation updates: Arabic, Asturian, Bulgarian,
  Chinese (Simplified), Chinese (Traditional), Croatian, Czech,
  Danish, Finnish, French, German, Spanish, Hebrew, Hungarian,
  Icelandic, Italian, Japanese, Kazakh, Korean, Malay, Polish,
  Portuguese, Portuguese (Brazilian), Russian, Serbian, Slovenian,
  Thai, Turkish, Ukrainian

4.11.3
======
- Reapply settings when external keyboard connects
- New display settings dialog
- Update the settings editor to match xfconf
- Fix overlap variable shadowing a global function
- Fork before gtk/dbus init (bug #10918)
- Add support for upower 0.99 (bug #10918)
- Translation updates: Asturian, Bulgarian, Chinese (China),
  Chinese (Taiwan), Croatian, Dutch, English (Australia), French,
  German, Hebrew, Hungarian, Icelandic, Italian, Japanese, Korean,
  Malay, Norwegian Bokmål, Occitan (post 1500), Polish, Portuguese,
  Portuguese (Brazil), Serbian, Spanish, Swedish, Telugu, Thai,
  Ukrainian.

4.11.2
======
- Increase double click time to 400ms (bug #10562).
- Show/hide display popups with focus.
- Add hotplug checkbox to plug dialog.
- Identify Displays button.
- Fix display mirroring.
- Make mirror button insensitive if not possible.
- Translation updates: Arabic, Bengali, Danish, German, Greek,
  English (United Kingdom), Basque, Finnish, Galician, Hebrew,
  Croatian, Hungarian, Indonesian, Icelandic, Japanese, Kazakh,
  Lithuanian, Norwegian Bokmal, Norwegian Nynorsk, Occitan (post 1500),
  Polish, Portuguese, Portuguese (Brazilian), Romanian, Slovak,
  Serbian, Swedish, Turkish, Ukrainian, Chinese (China), Chinese (Hong
  Kong).

4.11.1
======
- Automatically re-enable Laptop-displays if all other displays
  get disconnected.
- Add option to automatically show minimal-display dialog when new
  display gets connected.
- Fix bugs with mnemonic accelerators (bugs #9302 and #9308).
- Rework accelerators (bugs #9302 and #9308).
- Autotools updates.
- Make touchpad type delay configurable (bug #8948).
- Mention no cache file for icon themes.
- Translation updates: Arabic, Asturian, Bulgarian, Bengali, Catalan
  (Valencian), Czech, Danish, German, Greek, English (United Kingdom),
  Spanish (Castilian), Basque, Finnish, French, Galician, Hebrew,
  Croatian, Hungarian, Indonesian, Icelandic, Italian, Japanese,
  Kazakh, Korean, Lithuanian, Latvian, Norwegian Bokmal, Dutch
  (Flemish), Norwegian Nynorsk, Panjabi (Punjabi), Polish, Portuguese,
  Portuguese (Brazilian), Romanian, Russian, Sinhala, Slovak, Serbian,
  Swedish, Telugu, Thai, Turkish, Uyghur, Ukrainian, Urdu, Urdu
  (Pakistan), Chinese (China), Chinese (Taiwan).

4.11.0
======
- Support circular scrolling in the synaptics settings.
- Make sure AccessXKeys control is disabled by default.
- Lots of improvements in XKB code.
- Xsettingsd: Unset input method properties (bug #5437).
- Xfsettingsd: Check service name of NameOwnerChanged (bug #9273).
- Appearance: Fix gtk3 theme detection in install script (bug #9272).
- Show Strv arrays in the xfconf settings editor renderer.
- Lot of improvements in the display code: support extended desktop
  mode for 2 monitors, improve minimal dialog.
- Xfsettingsd: Check for NoSuchExtension (bug #9390).

4.10.0
======
- Use the more generic application-x-executable icon for MIME editor.
- Xsettings ix an alignment problem seen on PPC.
- Translation updates: English (United Kingdom), Spanish (Castilian),
  French, Galician, Croatian, Hungarian, Japanese, Kazakh, Korean,
  Lithuanian, Dutch (Flemish), Portuguese, Romanian, Chinese (China).

4.9.5
=====
- Fix display rate matching.
- Bump package dependency versions.
- Fix missing : in Xft.hintstyle.
- Set Xcursor resources too (bug #8673).
- Fix typo in appearance error.
- Add hardcoded fallback if menu is not found.
- Translation updates: Arabic, Asturian, Bengali, Catalan
  (Valencian), Czech, Danish, German, Greek, English (United Kingdom),
  Spanish (Castilian), Basque, Finnish, French, Galician, Hebrew,
  Croatian, Hungarian, Indonesian, Icelandic, Italian, Japanese,
  Kazakh, Korean, Lithuanian, Latvian, Norwegian Bokmal, Dutch
  (Flemish), Norwegian Nynorsk, Panjabi (Punjabi), Polish, Portuguese,
  Portuguese (Brazilian), Romanian, Russian, Sinhala, Slovak, Swedish,
  Telugu, Turkish, Uyghur, Ukrainian, Urdu, Urdu (Pakistan), Chinese
  (China), Chinese (Taiwan).

4.9.4
=====
- Fix compilation without device property support (bug #8611).
- Translation updates: Catalan (Valencian), Korean, Turkish.

4.9.3
=====
- Xfsettingsd: Don't set large dpi in xrdb (bug #8415).
- Include xscreensaver in the manager dialog.
- Complete theme installation script.
- Settings editor: Set sensitivity of save button on init.
- Xfsettingsd: Properly round display refresh rate to find match.
- Translation updates: Arabic, Catalan (Valencian), Czech, Danish,
  German, Spanish (Castilian), Basque, French, Indonesian, Korean,
  Lithuanian, Portuguese, Russian, Slovak, Swedish, Telugu, Turkish,
  Chinese (China), Chinese (Taiwan).wan).

4.9.2
=====
- Add mime icons in the mime-editor treeview.
- Store window and column sizes in xfconf.
- Add cateogry based settings manager.
- Re-add support for pluggable dialogs and enable them always.
- Rework settings editor.
- Clear out keyboard shortcuts before resetting to defaults (bug #8138).
- Updated translations: ar, ca, cs, da, de, es, id, it, kk, lt, nl,
  nn, pt, ru, tr, uk, zh_CN, zh_TW.

4.9.1
=====
- Use daemon() for xfsettingsd if available.
- Hide the xfconfd-already running message completely.
- Excluded items with NoDisplay=true in the settings dialog.
- Remove duplicated accelerators (bug #7734).
- Add theme dnd-installation by dropping in a treeview.
- Drop AC_LIBTOOL in favor of LT_PREREQ and LT_INIT.
- Wait for the window manager before setting workspace names.
- Add option to disable numlock restoring (bug #8302).
- Add Help button and make existing buttons work with wiki.
- Add new MIME Type editor.

4.9.0
=====
- Depend on Gtk+ 2.20 and Glib 2.24.
- Merge xfce4-settings-helper into xfsettingsd.
- Add support to xfsettingsd for pointing device properties.
- Rework the mouse dialog and add support for basic synaptics
  and wacom settings.
- Add option to enable assistive technologies during login.
- Add fontconfig monitoring (bug #5011).
- Improved debugging with XFSETTINGSD_DEBUG=1.

4.8.2
=====
- Fix invalid desktop size when disabling a monitor (bug #7413).
- Fix expiration of sticky, slow, bounce and mouse keys (bug #6305).
- Set sensitivity of custom dpi spinner.
- Dynamically allocate the filename (bug #7521).
- Do not show an error if spawning fails (bug #7574).
- Remove unused code and variables.
- Fix segfault if pointer has no feedback states and free memory.
- Start using the gsd clipboard manager again (bug #7588).
- Updated translations: tr, ro, pt_BR, zh_CN, nl.

4.8.1
=====
- Don't test for "default" output in xfce_randr_populate (bug #7092).
- Fix double free when setting workspace names (bug #7174).
- Updated translations: Turkish.

4.8.0
=====
- Dispatch primary clipboard restoration (bug #6819).
- Use preferences-desktop as settings manager icon (bug #7080).
- Remove old shortuts from store when editing the key combo.
- Updated translations: Romanian, French, Croatian, Polish, Greek.

4.7.7
=====
- Remove duplicated terminal entry in xfce4-settings-helper autostart
  desktop file (bug #6919).
- Set sensitivity of the corrent sound checkbox.
- Drop Glib 2.22 functions.
- Get adjustments from builder directly.
- Make sure default values are applied in dialogs.
- Don't use xrdb to update xft and cursor settings (bug #7014).
- Translations updates (de, cs, el, en_GB, nb, sv).

4.7.6
=====
- Add checks for API change in libnotify 0.7.0.

4.7.5
=====
- Use xfconf_channel_get instead of xfconf_channel_new.
- Don't activate numlock on first launch.
- Fix wrong capitalizations of Xfce.
- Fix compiler warnings.
- Drop Xfce from the settings manager .desktop name.
- Fix free of invalid memory (bug #6909).
- Translations updates (hu, zh_CN, he, pt, gl).

4.7.4
=====
- Add X11/keysym.h include to keyboards.c (Bug #6778).
- Fix compilation without Randr 1.3 (Bug #6779).
- Translation updates (pt, it, fi, uk, ja, zh_TW, ca, id).

4.7.3
=====
- Add startup notification support for keyboard shortcuts.
- Process xmodmap file at startup and on layout change (bug #5094).
- Save and restore numlock state (bug #3098).
- Ignore virtual XTEST mouse (bug #6735).
- keyboard: Fix handling of empty variants (bug #6727).
- Use GTK_SELECTION_BROWSE for treeviews.
- Use xkl_config_item_new instead of g_new0.
- Double click a keyboard layout/variant to edit it.
- Show xklavier descriptions instead of language codes.
- Fix inclusion of several displays on a single crtc.
- Scroll to the active gtk, icon or mouse theme.
- Fix the alignment of the "Hinting" label.
- Use selected keyboard layout on session startup (bug #5270).
- Select first available keyboard layout when deleting the active one.
- Translation updates (gl, de, ru, it, uk, fi, sv, kk, eu, pt, da).

4.7.2
=====
- Rework the randr support in xfce4-settings, this requires
  randr 1.2 or higher.
- Add a minimal dialog for quick display setup (--minimal, -m).
- Port to libxklavier 5.0 API.
- Be consistent in the check for exo-1.
- Require the correct version of xi and inputproto (bug #6033).
- Fix the old shortcut duplicate after editing a command.
- Set value after setting the range and digits.
- Don't save settings dialogs when saving session (bug #5113).
- Release the current editor channel on exit.
- Allow resizing of the edit property dialogs.
- Fix linking issues (bug #6236).
- Fix pluggable dialogs (bug #6138).
- Change the way workspace names are handled.
- Remove deprecated encoding key from desktop files.
- Make the display settings dialog pluggable (bug #6524).
- Speedup startup of the keyboard settings dialog (bug #6661).
- Translation updates (fi, ca, lv, sk, ru, es, el, it, pt_BR,
  eu, de, uk, si, kk, is, tr, hr, id, zh_TW, fr, da, pt).

4.7.1
=====
- Fix possible crash in the clipboard manager (bug #6125).
- Allow the user to edit, reset and create properties using
  xfce4-settings-editor.
- Allow the user to reset channels in xfce4-settings-editor.
- Edit properties when doubled-clicked in xfce4-settings-editor.
- Revert properties when DEL is pressed in xfce4-settings-editor.
- Plug some leaks in xfce4-settings-editor.
- Do not draw a gradient on xfce4-settings-editor's toolbar.
- Respect HIG in xfce4-settings-editor's dialogs.
- Remember the geometry of xfce4-settings-editor's window.
- Monitor the existing properties in xfce4-settings-editor.
- Translation updates (pt, gl, ja, nl, zh_CN, da, cs).

4.7.0
=====
- Add clipboard manager to xfce4-settings-helper (bug #4333).
- Port to libxfce4ui.
- Port to exo 0.5.
- Use new XDT macros, required xfce-dev-tools 4.7.2.

4.6.4
=====
- Fix /Net/CursorBlinkTime property typo (bug #5488).
- Improve error handling when setting the button map (part of bug #5004).
- Fix the check for Xi so it does not fail with Xi2 (bug #4929).
- Translation updates (ru, ja).

4.6.2/4.6.3
===========
- Avoid causing xfce4-session to time out on startup (bug #5040).
- Fix type in xfconf property name (debian bug #527238).
- Fix mnemonic widgets in accessibility dialog (bug #5550).
- Fix translation macros in settings helper (bug #5554).
- Always restore the default displa scheme on startup (bug #5311).
- Make sure --verbose is simmilar to --debug instead of --version.
- Fix compile-issue with libxklavier >= 4.

4.6.1
=====
- Use the folder name for selecting the icon- and style-theme in the
  appearance dialog (bug #4997).
- Make sure inputproto 1.4.2 is available before enabling device
  hotplugging in the code (bug #5084).
- Remove unsigned clamp macro that broke applying the display settings
  and select the correct refresh rate (bug #4966).
- Make sure that the same .desktop file does not appear in the settings
  manager more then once if it occurs in different locations in XDG_DATA_DIRS
  (bug #5159).

4.6.0
=====
- Make the Xrandr dependency optional. If Xrandr is disabled, the
  display plugin won't be compiled at all (bug #4836).
- When stealing a shortcut from another shortcuts provider, clear the
  shortcut of that provider first.
- Make embedded settings dialogs optional (and disabled by default).
  They can be turned on using --enable-pluggable-dialogs.
- Don't mark GTK+ stock labels as translatable
- Fix DPI calculation when DPI settings are set to '-1', (eg default) since we
  can not depend on pango, cairo or fontconfig to do the right thing.
- Fix typing error in the ToolbarStyle default XSETTINGS registry value
- Do not fill the xsettings channel from the settings-dialog, xfsettingsd takes
  care of this.
- Add Gtk/IMModule XSETTINGS key (Bug #4961)

4.5.99.1 (Xfce 4.6rc1)
======================
- Properly handle missing RandR extension in xfce4-settings-helper
  and xfce4-display-settings (bug #4836).
- Fix possible segfault in xfce4-settings-helper (bug #4813).
- Fix xfsettingsd segfault due to strings defaulting to NULL. Patch
  by Lars-Peter Clausen (bug #4797).
- Translation updates: Brazilian Portuguese, Catalan, Czech, Danish,
  Finnish, French, Japanese, Simplified Chinese, Spanish and Swedish.

4.5.93 (Xfce 4.6 beta3)
=======================
- Allow the settings manager window to be minimized (bug #4596).
- Fix xfce4-settings-helper not setting workspace count.
- Improve the UI of the shortcut command dialog and
  xfce4-settings-editor a bit.
- Fix label wrapping in the settings manager icon view (bug #4743).
- Make workspaces helper multi-screen aware.
- Set SmRestartIfRunning if started in debug mode.
- Add XfceTextRenderer for prelit/follow-state and keyboard navigation
  support in the settings manager dialog.
- Add --dialog=<dialog name> command line parameter to
  xfce4-settings-manager so that one can make it show any of its
  children at startup.
- Review strings.
- Fully update the appearance dialog when the settings are changed in
  another dialog or with xfconf-query.
- Set a DPI size based on a calculation when a custom DPI is disabled,
  this instead of the hard-coded 96 DPI.
- Translation updates: Basque, Brazilian Portuguese, Catalan, Czech,
  Finnish, French, German, Greek, Hungarian, Indonesian, Japanese,
  Norwegian Bokmal, Spanish, Swedish, Turkish, Ukrainian.

4.5.92 (Xfce 4.6 beta2)
=======================
- Add an option to disable keyboard settings.
- Default to "Rodent" icon theme instead of "hicolor" (Bug 4545).
- Use XfcePosixSignalHandler in xfce4-settings-helper to handle
  signals, since calling gtk_main_quit() from a signal handler may
  not be safe.
- Make xfce4-settings-helper connect to the session manager and use
  the SmRestartImmediately facility to make sure it keeps running.
  Disable the autostart .desktop file if we were restored from a
  saved session.  Attempt to acquire an X selection on startup to
  ensure multiple copies of the helper aren't running (bug 4577).

4.5.91 (Xfce 4.6 beta1)
=======================
- Add workspace name handling to xfce4-settings-helper.
- Add support for embedding dialogs into xfce4-settings-manager (based
  on the X-XfcePluggable and X-XfceHelpFile desktop file keys).
- Add embedding support to the accessibility, appearance, mouse and
  keyboard settings dialogs.
- Don't use g_hash_table_get_keys() which requires GLib 2.14 (bug 4377).
- Move xfsettingsd from xfconf into xfce4-settings.
- Rework the way keyboard shortcuts are organized. Support default
  shortcuts using /default and /custom base properties.
- Add optional UI options to enable/disable sounds in Canberra (bug 4367).
- Add GUI for selecting/changing the keyboard layout.
- Translation updates: Dutch, Finnish, German.

4.5.90 (Xfce 4.6 alpha)
=======================
- Initial release.