4.19.0

- build: Use m4_defined min versions and cleanup
- build: Use XDT_VERSION_INIT and get rid of configure.ac.in
- build: Switch from intltool to gettext
- Add UI to toggle libinput's hires scrolling events
- xfsettingsd: Add comment about GTK 3.24.38 required for gtk-modules
- xfsettingsd: Add GtkSettings synchronization via gtk-modules
- dialogs: Remove GSettings syncs handled by XfceGtkSettingsHelper
- xfsettingsd: Add XfceGtkSettingsHelper
- xfsettingsd: Guard X11-specific code
- xfsettingsd: xsettings.xml cleanup
- Hide libinput UI when we don't use libinput
- dialogs: Secure use of GSettings
- xfsettingsd: Fix wrong test for property removal
- xfsettingsd: Update also the type when updating a value
- Add combo box to set click method with libinput
- Add check box for libinput disable while typing
- keyboard-settings: Fix critical when opening layout selection dialog
- appearance-install-theme: Fix error message
- appearance-install-theme: Do not mention file size in error message
- appearance-install-theme: Check for theme package validity
- appearance-install-theme: Update GTK icon cache after installing
- appearance-install-theme: detect icon themes first (#271)
- Update bug report address
- display: Check for XError on transform apply
- Update copyright year
- appearance-install-theme: make cleanup safer
- appearance-install-theme: Use recommended way of command substitution.
- appearance-install-theme: Convert to POSIX
- mime-settings: Increase dialog size
- display: fix blurry 'help' indicator on output
- display: fix blurry icon in profiles treeview
- display: fix blurry icons in minimal display settings dialog
- mime: fix blurry icons in default app menus
- mouse: fix blurriness in cursor theme previews
- appearance: fix blurry subpixel antialias icons
- appearance: fix blurry icon theme previews
- xfsettingsd: Make xsettings.xml well-formed (Fixes #431)
- xfsettingsd: Remove duplicated config line (Fixes #425)
- appearance: Add clickable link to xfwm4_sync label
- xfsettingsd: Make CSD opt-in
- Translation Updates:
  Albanian, Arabic, Armenian (Armenia), Asturian, Basque, Belarusian,
  Belarusian (Tarask), Bulgarian, Catalan, Chinese (China), Chinese
  (Hong Kong), Chinese (Taiwan), Croatian, Czech, Danish, Dutch,
  Eastern Armenian, English (Australia), English (Canada), English
  (United Kingdom), Estonian, Finnish, French, Galician, German, Greek,
  Hebrew, Hungarian, Icelandic, Indonesian, Interlingue, Italian,
  Japanese, Kabyle, Kazakh, Korean, Lithuanian, Malay, Norwegian
  Bokmål, Norwegian Nynorsk, Occitan (post 1500), Polish, Portuguese,
  Portuguese (Brazil), Romanian, Russian, Serbian, Slovak, Slovenian,
  Spanish, Swedish, Thai, Turkish, Ukrainian, Uyghur

4.18.3

- Displays: Fix finding a valid mode by refresh rate
- dialogs: Secure use of GSettings
- xfsettingsd: Fix wrong test for property removal
- xfsettingsd: Update also the type when updating a value
- keyboard-settings: Fix critical when opening layout selection dialog
- appearance-install-theme: Fix error message
- appearance-install-theme: Do not mention file size in error message
- appearance-install-theme: Check for theme package validity
- appearance-install-theme: Update GTK icon cache after installing
- appearance-install-theme: detect icon themes first (#271)
- appearance-install-theme: make cleanup safer
- appearance-install-theme: Use recommended way of command substitution.
- appearance-install-theme: Convert to POSIX
- Update bug report address
- display: Check for XError on transform apply
- Translation Updates:
  Albanian, Arabic, Armenian (Armenia), Asturian, Basque, Belarusian,
  Belarusian (Tarask), Bulgarian, Catalan, Chinese (China), Chinese
  (Hong Kong), Chinese (Taiwan), Croatian, Czech, Danish, Dutch,
  Eastern Armenian, English (Australia), English (Canada), English
  (United Kingdom), Estonian, Finnish, French, Galician, German, Greek,
  Hebrew, Hungarian, Icelandic, Indonesian, Interlingue, 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, Ukrainian, Uyghur

4.19.1

- build: Fix make dist when configured with --disable-wayland
- display-settings: Fix crash when using minimal dialog
- display-settings: Use GTK Layer Shell for popups on Wayland
- display-settings: Hide primary monitor widgets on Wayland
- display-settings: Add XfceDisplaySettingsWayland
- xfsettingsd: Add XfceDisplaysHelperWayland
- wayland: Add support for wlr-output-management
- display-settings: Add XfceDisplaySettings and move X11 code to X11
impl
- display-settings: Remove dead code
- xfsettingsd: Clean up displays.c a bit
- xfsettingsd: Make XfceDisplaysHelper derivable and add X11 impl
- build: Properly distinguish X11/Wayland code paths
- display-settings: Fix memory management of confirmation dialog
- xfsettingsd: displays: Always do some actions on RRScreenChangeNotify
- xfsettingsd: displays: Fix memory leak
- Fix xfce_titled_dialog_create_action_area() deprecation
- settings-manager: Support absolute path as icon name
- Replace deprecated xfce_spawn(_command_line)?_on_screen
- appearance: Match more dark themes (fixes #495)
- build: Check for gmodule-2.0
- appearance: Check for presence of color-scheme key
- build: Properly check for xmllint at configure time
- mime-settings: Add multiselection (Fixes #346)
- Apply matching xfwm4 when the switch is clicked
- displays: Lower warning level
- Displays: Fix finding a valid mode by refresh rate
- I18n: Update po/LINGUAS list
- I18n: Update po/LINGUAS list
- Translation Updates:
  Albanian, Basque, Bulgarian, Catalan, Chinese (China), Chinese
  (Taiwan), Czech, Danish, Dutch, English (United Kingdom), Estonian,
  French, German, Greek, Hebrew, Italian, Japanese, Kazakh, Korean,
  Lithuanian, Norwegian Bokmål, Polish, Portuguese, Portuguese
  (Brazil), Russian, Serbian, Slovenian, Spanish, Swedish, Ukrainian

4.18.4

- display-settings: Fix memory management of confirmation dialog
- xfsettingsd: displays: Always do some actions on RRScreenChangeNotify
- xfsettingsd: displays: Fix memory leak
- settings-manager: Support absolute path as icon name
- Replace deprecated xfce_spawn(_command_line)?_on_screen
- appearance: Match more dark themes (fixes #495)
- appearance: Check for presence of color-scheme key
- Apply matching xfwm4 when the switch is clicked
- displays: Lower warning level
- Translation Updates:
  Basque, Czech, Danish, French, Greek, Kazakh, Lithuanian, Occitan
  (post 1500)

4.19.2

- Update copyright year
- wayland: display-settings: Update struct members in order
- display-settings: Reverse Default <-> Fallback logic to apply changes
- display-profiles: Allow editing profile names
- display-profiles: Use a profile id independent of the profile name
- display-profiles: Show all profiles in tree view
- display-profiles: Use consistent naming
- display-profiles: Better user profile filtering
- display-settings: Do not update default profile in XfceRandr
- display-settings: Reset profile before saving
- display-settings: Always provide an EDID hash
- x11: display-settings: Get display infos from a single place
- x11: display-settings: Bump xrandr min version
- display-profiles: Simplify and clarify code
- xfsettingsd: Try to match the default display profile as well
- xfsettingsd: Fix memory leaks around get_matching_profile()
- xsettings: Use correct flag in XInternAtom
- x11: xfsettingsd: Round to nearest integer when DPI is involved
- xfsettingsd: Lower warning level
- display-settings: Round to nearest integer when scaling
- display-settings: Make main dialog unique
- xfsettingsd: Bypass display name detection if only one remains
- display-settings: Share default setting values
- display-settings: Do not snap mirrored outputs on geometry change
- display-settings: Reset cursor on leave-notify-event
- xfsettingsd: Use minimal display dialog only for 2 outputs
- display-settings: Update primary indicator visibility when toggled
- display-settings: Avoid confusion about primary display status
- display-settings: Turn "auto-enable-profiles" into a combo box
- Revert "display-settings: Include auto-enable profile in combo box"
- display-settings: Reset cursor if release-event is outside scrollarea
- display-settings: Update output positioning on geometry change
- display-settings: Always delay spin button emptying
- display-settings: Run secondary dialogs outside signal handlers
- display-settings: Revert switch state when deactivation is cancelled
- display-settings: Better update output positioning on user interact
- display-settings: Apply changes only when Apply button is clicked
- display-settings: Switch to one-dimensional scaling
- Fix use of gdk_cursor_new*()
- display-settings: Move get_extended_mode() up one abstraction level
- display-settings: Always invalidate scroll area on settings change
- display-settings: Better UI update when mirroring/unmirroring
- display-settings: Revisit querying mirrored state
- display-settings: Also reset scale when mirroring
- display-settings: Some fixes around identify popups
- display-settings: Update scale with mode and transform
- display-settings: Take proper account of transformation for
positioning
- wayland: display-settings: Fix is_mirrored()
- display-settings: Avoid implicit mode change when enabling output
- display-settings: Fix drawing scaling
- x11: display-settings: Remove rounding
- x11: display-settings: Fix meaning of scale factor
- display-settings: Include auto-enable profile in combo box
- display-settings: Modify only the first two displays in minimal mode
- I18n: Update po/LINGUAS list
- display-settings: Wrap profiles in a combo box in minimal dialog
- display-settings: Add extend-{up,down} to minimal dialog
- display-settings: Add extend-left to minimal dialog
- wayland: display-settings: Disable minimal dialog positioning
- display-settings: Remove right margin in minimal dialog without
profile
- xfsettingsd: Fix -Wincompatible-pointer-types warning
- Move X11 clipboard manager to libxfce4ui
- I18n: Update po/LINGUAS list
- display-settings: Cleanup profile image file too
- display-settings: Allow to mirror disabled outputs
- display-settings: Do not auto-apply profile when opening minimal
dialog
- display-settings: Fix layout detection when opening minimal dialog
- display-settings: Fix ellipsizing and spacing in minimal dialog
- display-settings: Rename image files and cleanup
- display-settings: Rename some ids in glade file and cleanup
- display-settings: Rename _extend_right() to _extend()
- display-settings: Better fit with the way GApplication works
- display-settings: Fix xfconf warning
- display-settings: Fix cairo surface management
- Fix memory leaks around display_settings_get_profiles()
- wayland: Ensure display settings are restored when change is cancelled
- displays: Silence xfconf warning
- displays: Fix wrong test for matching profiles
- x11: displays: Fix use of deprecation macros
- x11: displays: Disable new outputs if /Notify is set to "Do nothing"
- wayland: display-settings: Fix disabled output not saved
- Add new CI builds to build without X11 and Wayland
- xfsettingsd: Always add sm-client option group
- build: Check for gmodule-2.0 (V2)
- Add check box to toggle adaptive/flat mouse accel profile with
libinput
- build: Restrict XfceSMClient to X11
- build: Fix typo in package version
- Translation Updates:
  Albanian, Arabic, Armenian (Armenia), Asturian, Basque, Belarusian,
  Belarusian (Tarask), Bulgarian, Catalan, Chinese (China), Chinese
  (Hong Kong), Chinese (Taiwan), Croatian, Czech, Danish, Dutch,
  Eastern Armenian, English (Australia), English (Canada), English
  (United Kingdom), Estonian, Finnish, French, Galician, German, Greek,
  Hebrew, Hungarian, Icelandic, Indonesian, Interlingue, Italian,
  Japanese, Kabyle, Kazakh, Korean, Lithuanian, Malay, Norwegian
  Bokmål, Norwegian Nynorsk, Occitan (post 1500), Polish, Portuguese,
  Portuguese (Brazil), Romanian, Russian, Serbian, Slovak, Slovenian,
  Spanish, Swedish, Thai, Turkish, Ukrainian, Uyghur