2023-10-03 21:55:10 +03:00 · 2023-10-03 21:55:10 +03:00 · 419cd8ccb5
commit 419cd8ccb5
parent 17fb80f210
32 changed files with 38 additions and 2376 deletions
--- a/debian/changelog
+++ b/debian/changelog
@ -1,3 +1,10 @@
 gnome-shell-vrr (45.0-100pika1) pikauwu; urgency=medium
   * Why are there two control files? wtffffffffffffff
 -- Ward Nakchbandi <hotrod.master@hotmail.com>  Fri, 07 Oct 2022 23:26:00 +0300
 gnome-shell-vrr (44.2-99pika5) lunar; urgency=medium
   * Why are there two control files? wtffffffffffffff
--- a/debian/control
+++ b/debian/control
@ -2,20 +2,12 @@
 #
 # Modifications should be made to debian/control.in instead.
 # This file is regenerated automatically in the clean target.
 # This file is autogenerated. DO NOT EDIT!
 #
 # Modifications should be made to debian/control.in instead.
 # This file is regenerated automatically in the clean target.
 # This file is autogenerated. DO NOT EDIT!
 #
 # Modifications should be made to debian/control.in instead.
 # This file is regenerated automatically in the clean target.
 Source: gnome-shell-vrr
 Section: gnome
 Priority: optional
 Maintainer: Ubuntu Developers <ubuntu-devel-discuss@lists.ubuntu.com>
 XSBC-Original-Maintainer: Debian GNOME Maintainers <pkg-gnome-maintainers@lists.alioth.debian.org>
-Uploaders: Jeremy Bicha <jbicha@ubuntu.com>
+Uploaders: Jeremy Bícha <jbicha@ubuntu.com>, Marco Trevisan (Treviño) <marco@ubuntu.com>
 Build-Depends: appstream,
               asciidoc-base,
               bash-completion,
@ -54,8 +46,6 @@ Build-Depends: appstream,
               libgnome-menu-3-dev,
               libgstreamer1.0-dev,
               libgstreamer-plugins-base1.0-dev,
               libgtk-3-bin,
               libgtk-3-dev <!nocheck>,
               libgtk-4-dev,
               libibus-1.0-dev (>= 1.5.22-2ubuntu2~),
               libjson-glib-dev,
@ -79,7 +69,7 @@ Build-Depends: appstream,
               xvfb <!nocheck>,
               xwayland <!nocheck>
 Rules-Requires-Root: no
-Standards-Version: 4.6.1
+Standards-Version: 4.6.2
 Homepage: https://wiki.gnome.org/Projects/GnomeShell
 XS-Debian-Vcs-Git: https://salsa.debian.org/gnome-team/gnome-shell.git
 XS-Debian-Vcs-Browser: https://salsa.debian.org/gnome-team/gnome-shell
@ -107,7 +97,7 @@ Depends: gir1.2-accountsservice-1.0,
         gir1.2-gweather-4.0 (>= 4.1),
         gir1.2-freedesktop,
         gir1.2-ibus-1.0 (>= 1.5.22-2ubuntu2~),
-         gir1.2-mutter-12 (>= 44.2),
+         gir1.2-mutter-13 (>= 45.0),
         gir1.2-nm-1.0 [linux-any],
         gir1.2-nma4-1.0 [linux-any],
         gir1.2-pango-1.0,
@ -115,7 +105,7 @@ Depends: gir1.2-accountsservice-1.0,
         gir1.2-rsvg-2.0,
         gir1.2-soup-3.0,
         gir1.2-upowerglib-1.0,
-         gir1.2-webkit2-4.1,
+         gir1.2-webkit-6.0,
         gnome-settings-daemon (>= 40~),
         gnome-shell-common-vrr (= ${source:Version}),
         gsettings-desktop-schemas (>= 42~beta),
@ -158,11 +148,18 @@ Breaks: gnome-shell-extension-appindicator (<< 50),
        gnome-shell-extensions (<< 40.0~),
 Provides: notification-daemon,
          polkit-1-auth-agent
-Description: Gnome shell but actually good
+Description: graphical shell for the GNOME desktop
 The GNOME Shell provides core interface functions like switching
 windows, launching applications or see your notifications. It takes
 advantage of the capabilities of modern graphics hardware and
 introduces innovative user interface concepts to provide a
 delightful and easy to use experience. GNOME Shell is the defining
 technology of the GNOME 3 user experience.
 Package: gnome-shell-common-vrr
 Architecture: all
-Depends: ${misc:Depends}
+Depends: ${misc:Depends}, mutter-vrr
 Recommends: yaru-theme-gnome-shell (>= 23.10.0~)
 Breaks: gnome-shell-vrr (<< 3.36.1-6~)
 Replaces: gnome-shell-vrr (<< 3.36.1-6~)
 Description: common files for the GNOME graphical shell
@ -184,4 +181,4 @@ Breaks: gnome-shell-vrr (<< 3.36.0-2)
 Replaces: gnome-shell-vrr (<< 3.36.0-2)
 Description: tool to enable / disable GNOME Shell extensions
 This package contains a tool which users who use Shell extensions can use to
- toggle them on and off, and access their preferences.
+ toggle them on and off, and access their preferences.
--- a/debian/control.in
+++ b/debian/control.in
@ -1,21 +1,9 @@
 # This file is autogenerated. DO NOT EDIT!
 #
 # Modifications should be made to debian/control.in instead.
 # This file is regenerated automatically in the clean target.
 # This file is autogenerated. DO NOT EDIT!
 #
 # Modifications should be made to debian/control.in instead.
 # This file is regenerated automatically in the clean target.
 # This file is autogenerated. DO NOT EDIT!
 #
 # Modifications should be made to debian/control.in instead.
 # This file is regenerated automatically in the clean target.
 Source: gnome-shell-vrr
 Section: gnome
 Priority: optional
 Maintainer: Ubuntu Developers <ubuntu-devel-discuss@lists.ubuntu.com>
 XSBC-Original-Maintainer: Debian GNOME Maintainers <pkg-gnome-maintainers@lists.alioth.debian.org>
-Uploaders: Jeremy Bicha <jbicha@ubuntu.com>
+Uploaders: @GNOME_TEAM@
 Build-Depends: appstream,
               asciidoc-base,
               bash-completion,
@ -54,8 +42,6 @@ Build-Depends: appstream,
               libgnome-menu-3-dev,
               libgstreamer1.0-dev,
               libgstreamer-plugins-base1.0-dev,
               libgtk-3-bin,
               libgtk-3-dev <!nocheck>,
               libgtk-4-dev,
               libibus-1.0-dev (>= 1.5.22-2ubuntu2~),
               libjson-glib-dev,
@ -79,7 +65,7 @@ Build-Depends: appstream,
               xvfb <!nocheck>,
               xwayland <!nocheck>
 Rules-Requires-Root: no
-Standards-Version: 4.6.1
+Standards-Version: 4.6.2
 Homepage: https://wiki.gnome.org/Projects/GnomeShell
 XS-Debian-Vcs-Git: https://salsa.debian.org/gnome-team/gnome-shell.git
 XS-Debian-Vcs-Browser: https://salsa.debian.org/gnome-team/gnome-shell
@ -107,7 +93,7 @@ Depends: gir1.2-accountsservice-1.0,
         gir1.2-gweather-4.0 (>= 4.1),
         gir1.2-freedesktop,
         gir1.2-ibus-1.0 (>= 1.5.22-2ubuntu2~),
-         gir1.2-mutter-12 (>= 44.2),
+         gir1.2-mutter-13 (>= 45.0),
         gir1.2-nm-1.0 [linux-any],
         gir1.2-nma4-1.0 [linux-any],
         gir1.2-pango-1.0,
@ -115,7 +101,7 @@ Depends: gir1.2-accountsservice-1.0,
         gir1.2-rsvg-2.0,
         gir1.2-soup-3.0,
         gir1.2-upowerglib-1.0,
-         gir1.2-webkit2-4.1,
+         gir1.2-webkit-6.0,
         gnome-settings-daemon (>= 40~),
         gnome-shell-common-vrr (= ${source:Version}),
         gsettings-desktop-schemas (>= 42~beta),
@ -158,11 +144,18 @@ Breaks: gnome-shell-extension-appindicator (<< 50),
        gnome-shell-extensions (<< 40.0~),
 Provides: notification-daemon,
          polkit-1-auth-agent
-Description: Gnome shell but actually good
+Description: graphical shell for the GNOME desktop
 The GNOME Shell provides core interface functions like switching
 windows, launching applications or see your notifications. It takes
 advantage of the capabilities of modern graphics hardware and
 introduces innovative user interface concepts to provide a
 delightful and easy to use experience. GNOME Shell is the defining
 technology of the GNOME 3 user experience.
 Package: gnome-shell-common-vrr
 Architecture: all
-Depends: ${misc:Depends}
+Depends: ${misc:Depends}, mutter-vrr
 Recommends: yaru-theme-gnome-shell (>= 23.10.0~)
 Breaks: gnome-shell-vrr (<< 3.36.1-6~)
 Replaces: gnome-shell-vrr (<< 3.36.1-6~)
 Description: common files for the GNOME graphical shell
@ -184,4 +177,4 @@ Breaks: gnome-shell-vrr (<< 3.36.0-2)
 Replaces: gnome-shell-vrr (<< 3.36.0-2)
 Description: tool to enable / disable GNOME Shell extensions
 This package contains a tool which users who use Shell extensions can use to
- toggle them on and off, and access their preferences.
+ toggle them on and off, and access their preferences.
--- a/debian/patches/Revert-st-Apply-css-foreground-color-to-text-as-a-PangoAt.patch
+++ b/debian/patches/Revert-st-Apply-css-foreground-color-to-text-as-a-PangoAt.patch
@ -1,95 +0,0 @@
 From: =?utf-8?b?Ik1hcmNvIFRyZXZpc2FuIChUcmV2acOxbyki?= <mail@3v1n0.net>
 Date: Fri, 1 Apr 2022 02:41:07 +0200
 Subject: Revert "st: Apply css foreground color to text as a PangoAttribute"
 Using the pango foreground color implies that such part will have a
 color set at pango level and so that cogl will use this value as a
 color override (as per cogl_pango_renderer_set_color_for_part()).
 This is fine for most labels, but in case the clutter-text has the
 selected text color set, it is simply ignored, because the overridden
 color is always preferred.
 Also the reason for this commit, was not to apply colors on top of
 colored fonts, but this won't happen anymore now because mutter's commit
 aa136f45 ensures that no color will be applied to glyphs that are
 already colored.
 So to me it looks that's just safer to revert it, instead of adding
 different logic to handle the selected-text-color case.
 This reverts commit 66c4b1a8b607600f193b34e6a9f8c85f76c2ac2c.
 Origin: https://gitlab.gnome.org/GNOME/gnome-shell/-/merge_requests/2260
 Bug-Ubuntu: https://bugs.launchpad.net/ubuntu/+source/gnome-shell/+bug/1878998
 ---
 src/st/st-entry.c   |  2 ++
 src/st/st-private.c | 32 ++++++++++++++++++++++++++------
 2 files changed, 28 insertions(+), 6 deletions(-)
 diff --git a/src/st/st-entry.c b/src/st/st-entry.c
 index 64f85fd..d45ce95 100644
 --- a/src/st/st-entry.c
 +++ b/src/st/st-entry.c
@@ -1095,6 +1095,8 @@ st_entry_init (StEntry *entry)
   g_signal_connect (priv->entry, "notify::line-alignment",
                     G_CALLBACK (invalidate_shadow_pipeline), entry);
 +  g_signal_connect_swapped (priv->entry, "notify::editable",
 +                            G_CALLBACK (st_widget_style_changed), entry);
   priv->spacing = 6.0f;
 diff --git a/src/st/st-private.c b/src/st/st-private.c
 index bb98151..1b70c5e 100644
 --- a/src/st/st-private.c
 +++ b/src/st/st-private.c
@@ -115,22 +115,42 @@ _st_set_text_from_style (ClutterText *text,
   StTextDecoration decoration;
   PangoAttrList *attribs = NULL;
   const PangoFontDescription *font;
 -  PangoAttribute *foreground;
   StTextAlign align;
   gdouble spacing;
   gchar *font_features;
 +  gboolean foreground_color_set;
   font = st_theme_node_get_font (theme_node);
   clutter_text_set_font_description (text, (PangoFontDescription *) font);
   attribs = pango_attr_list_new ();
 +  foreground_color_set = FALSE;
   st_theme_node_get_foreground_color (theme_node, &color);
 -  clutter_text_set_cursor_color (text, &color);
 -  foreground = pango_attr_foreground_new (color.red * 255,
 -                                          color.green * 255,
 -                                          color.blue * 255);
 -  pango_attr_list_insert (attribs, foreground);
 +
 +  if (clutter_text_get_editable (text))
 +    {
 +      ClutterColor selected_color;
 +
 +      if (st_theme_node_lookup_color (theme_node, "selected-color",
 +                                      TRUE, &selected_color) &&
 +          !clutter_color_equal (&selected_color, &color))
 +        {
 +          clutter_text_set_color (text, &color);
 +          clutter_text_set_cursor_color (text, &color);
 +          foreground_color_set = TRUE;
 +        }
 +    }
 +
 +  if (!foreground_color_set)
 +    {
 +      PangoAttribute *foreground;
 +      clutter_text_set_cursor_color (text, &color);
 +      foreground = pango_attr_foreground_new (color.red * 255,
 +                                              color.green * 255,
 +                                              color.blue * 255);
 +      pango_attr_list_insert (attribs, foreground);
 +    }
   if (color.alpha != 255)
     {
--- a/debian/patches/debian/Revert-build-Port-to-gcr4.patch
+++ b/debian/patches/debian/Revert-build-Port-to-gcr4.patch
@ -1,107 +0,0 @@
 From: Jeremy Bicha <jeremy.bicha@canonical.com>
 Date: Sun, 21 Aug 2022 10:30:55 -0400
 Subject: Revert "build: Port to gcr4"
 This reverts commit 5c935af7d3b3a3c9feb4e0d9ea214b6d25a7a2e7.
 Forwarded: not-needed
 ---
 js/ui/environment.js           | 2 +-
 meson.build                    | 4 ++--
 src/meson.build                | 2 +-
 src/shell-keyring-prompt.c     | 6 +++---
 src/shell-secure-text-buffer.c | 2 +-
 5 files changed, 8 insertions(+), 8 deletions(-)
 diff --git a/js/ui/environment.js b/js/ui/environment.js
 index 224456d..d4292ca 100644
 --- a/js/ui/environment.js
 +++ b/js/ui/environment.js
@@ -8,7 +8,7 @@ imports.gi.versions.Atk = '1.0';
 imports.gi.versions.Atspi = '2.0';
 imports.gi.versions.Clutter = Config.LIBMUTTER_API_VERSION;
 imports.gi.versions.Cogl = Config.LIBMUTTER_API_VERSION;
 -imports.gi.versions.Gcr = '4';
 +imports.gi.versions.Gcr = '3';
 imports.gi.versions.Gdk = '4.0';
 imports.gi.versions.Gdm = '1.0';
 imports.gi.versions.Geoclue = '2.0';
 diff --git a/meson.build b/meson.build
 index 7b08fe5..0100552 100644
 --- a/meson.build
 +++ b/meson.build
@@ -20,7 +20,7 @@ libmutter_test_pc = 'libmutter-test-' + mutter_api_version
 ecal_req = '>= 3.33.1'
 eds_req = '>= 3.33.1'
 -gcr_req = '>= 3.90.0'
 +gcr_req = '>= 3.7.5'
 gio_req = '>= 2.56.0'
 gi_req = '>= 1.49.1'
 gjs_req = '>= 1.73.1'
@@ -71,7 +71,7 @@ endif
 atk_bridge_dep = dependency('atk-bridge-2.0')
 ecal_dep = dependency('libecal-2.0', version: ecal_req)
 eds_dep = dependency('libedataserver-1.2', version: eds_req)
 -gcr_dep = dependency('gcr-4', version: gcr_req)
 +gcr_dep = dependency('gcr-base-3', version: gcr_req)
 gdk_x11_dep = dependency('gdk-x11-3.0')
 gdk_pixbuf_dep = dependency('gdk-pixbuf-2.0')
 gi_dep = dependency('gobject-introspection-1.0', version: gi_req)
 diff --git a/src/meson.build b/src/meson.build
 index 4f88207..512c213 100644
 --- a/src/meson.build
 +++ b/src/meson.build
@@ -213,7 +213,7 @@ libshell_dep = declare_dependency(link_with: libshell)
 libshell_gir_includes = [
   'Clutter-@0@'.format(mutter_api_version),
   'Meta-@0@'.format(mutter_api_version),
 -  'Gcr-4',
 +  'Gcr-3',
   'PolkitAgent-1.0',
   'GdkPixbuf-2.0'
 ]
 diff --git a/src/shell-keyring-prompt.c b/src/shell-keyring-prompt.c
 index bb03279..83c6746 100644
 --- a/src/shell-keyring-prompt.c
 +++ b/src/shell-keyring-prompt.c
@@ -26,7 +26,7 @@
 #include "shell-secure-text-buffer.h"
 #define GCR_API_SUBJECT_TO_CHANGE
 -#include <gcr/gcr.h>
 +#include <gcr/gcr-base.h>
 #include <glib/gi18n.h>
@@ -91,7 +91,7 @@ enum {
 static GParamSpec *props[N_PROPS] = { NULL, };
 -static void    shell_keyring_prompt_iface     (GcrPromptInterface *iface);
 +static void    shell_keyring_prompt_iface     (GcrPromptIface *iface);
 G_DEFINE_TYPE_WITH_CODE (ShellKeyringPrompt, shell_keyring_prompt, G_TYPE_OBJECT,
                          G_IMPLEMENT_INTERFACE (GCR_TYPE_PROMPT, shell_keyring_prompt_iface);
@@ -531,7 +531,7 @@ shell_keyring_prompt_close (GcrPrompt *prompt)
 }
 static void
 -shell_keyring_prompt_iface (GcrPromptInterface *iface)
 +shell_keyring_prompt_iface (GcrPromptIface *iface)
 {
   iface->prompt_password_async = shell_keyring_prompt_password_async;
   iface->prompt_password_finish = shell_keyring_prompt_password_finish;
 diff --git a/src/shell-secure-text-buffer.c b/src/shell-secure-text-buffer.c
 index 8271410..03af451 100644
 --- a/src/shell-secure-text-buffer.c
 +++ b/src/shell-secure-text-buffer.c
@@ -26,7 +26,7 @@
 #include "shell-secure-text-buffer.h"
 #define GCR_API_SUBJECT_TO_CHANGE
 -#include <gcr/gcr.h>
 +#include <gcr/gcr-base.h>
 #include <string.h>
--- a/debian/patches/debian/Revert-tests-Fail-on-warnings-too.patch
+++ b/debian/patches/debian/Revert-tests-Fail-on-warnings-too.patch
@ -1,22 +0,0 @@
 From: Jeremy Bicha <jeremy.bicha@canonical.com>
 Date: Fri, 17 Feb 2023 15:35:20 -0500
 Subject: Revert "tests: Fail on warnings too"
 This reverts commit 207b9bb3c0a582b830218fd1b6e8760684adbc48.
 ---
 tests/meson.build | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)
 diff --git a/tests/meson.build b/tests/meson.build
 index 85339dd..345eedc 100644
 --- a/tests/meson.build
 +++ b/tests/meson.build
@@ -54,7 +54,7 @@ libgvc_path = fs.parent(libgvc.get_variable('libgvc').full_path())
 background_file = files(join_paths('data', 'background.png'))
 perf_testenv = environment()
 -perf_testenv.set('G_DEBUG', 'fatal-warnings')
 +perf_testenv.set('G_DEBUG', 'fatal-criticals')
 perf_testenv.set('G_MESSAGES_DEBUG', 'GNOME Shell')
 perf_testenv.set('GNOME_SHELL_DATADIR', data_builddir)
 perf_testenv.set('GNOME_SHELL_BUILDDIR', src_builddir)
--- a/debian/patches/debian/gnome-shell-extension-prefs-Give-Debian-specific-advice.patch
+++ b/debian/patches/debian/gnome-shell-extension-prefs-Give-Debian-specific-advice.patch
@ -1,32 +0,0 @@
 From: Simon McVittie <smcv@debian.org>
 Date: Sun, 12 Sep 2021 10:41:54 +0100
 Subject: gnome-shell-extension-prefs: Give Debian-specific advice
 We package gnome-extensions-app in the same binary package as
 gnome-shell-extension-prefs, so there's never a need to download it from
 Flathub.
 Forwarded: not-needed, Debian-specific
 Signed-off-by: Simon McVittie <smcv@debian.org>
 ---
 src/gnome-shell-extension-prefs | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)
 diff --git a/src/gnome-shell-extension-prefs b/src/gnome-shell-extension-prefs
 index 303b196..a59ffed 100755
 --- a/src/gnome-shell-extension-prefs
 +++ b/src/gnome-shell-extension-prefs
@@ -13,10 +13,10 @@ openPrefs() {
 }
 cat >&2 <<EOT
 -gnome-shell-extension-prefs is deprecated
 +The gnome-shell-extension-prefs program is deprecated.
 -Install https://flathub.org/apps/details/org.gnome.Extensions for extension
 -management, or use the gnome-extensions command line tool.
 +Run gnome-extensions-app (from the gnome-shell-extension-prefs package)
 +for extension management, or use the gnome-extensions command line tool.
 Extensions can use the ExtensionUtils.openPrefs() method.
 EOT
--- a/debian/patches/gdm-util-Only-start-fingerprint-service-synchronously-whe.patch
+++ b/debian/patches/gdm-util-Only-start-fingerprint-service-synchronously-whe.patch
@ -1,248 +0,0 @@
 From: =?utf-8?b?Ik1hcmNvIFRyZXZpc2FuIChUcmV2acOxbyki?= <mail@3v1n0.net>
 Date: Tue, 1 Mar 2022 11:57:20 +0100
 Subject: gmd/util: Only start fingerprint service synchronously when it's
 default
 On ShellUserVerifier construction we used to start fprintd in a sync
 fashion all the times, however in case the daemon had startup failures
 or was hanging for whatever reason (like due to devices probing, given
 that fprintd synchronously wait for them all to be initialized) we used
 to just fail, leaving gdm or the lockscreen inusable.
 While this could be prevented with a try/catch statement, there's no
 much point to wait for fprintd if that's not the default authentication
 service, and so:
 - If we use gdm-fingerprint as default auth method, use a sync call to
   initialize it and in case of failures, just continue with fallback
   authentication mechanism (password)
 - Otherwise, asynchronously initialize fprintd and continue with the
   ShellUserVerifier without fingerprint support until we got a reply.
   In case the service fails to deliver us a result, we don't give up
   but we will try doing that at each authentication via
   _checkForFingerprintReader().
   In case all works properly, as per the previous commit, once the
   initialization is done, we'll start the fingerprint PAM gdm service.
 Fixes #5168
 Bug-Ubuntu: https://bugs.launchpad.net/ubuntu/+source/gnome-shell/+bug/1962566
 Bug-GNOME: https://gitlab.gnome.org/GNOME/gnome-shell/-/issues/5168
 Origin: https://gitlab.gnome.org/GNOME/gnome-shell/-/merge_requests/2267
 ---
 js/gdm/util.js | 128 +++++++++++++++++++++++++++++++++++++++++++++------------
 1 file changed, 101 insertions(+), 27 deletions(-)
 diff --git a/js/gdm/util.js b/js/gdm/util.js
 index 78c45cb..e4902f8 100644
 --- a/js/gdm/util.js
 +++ b/js/gdm/util.js
@@ -44,6 +44,7 @@ var DISABLE_USER_LIST_KEY = 'disable-user-list';
 // Give user 48ms to read each character of a PAM message
 var USER_READ_TIME = 48;
 +const FINGERPRINT_SERVICE_PROXY_TIMEOUT = 5000;
 const FINGERPRINT_ERROR_TIMEOUT_WAIT = 15;
 var MessageType = {
@@ -148,16 +149,49 @@ var ShellUserVerifier = class extends Signals.EventEmitter {
         this._preemptingService = null;
         this._settings = new Gio.Settings({ schema_id: LOGIN_SCREEN_SCHEMA });
 -        this._settings.connect('changed',
 -                               this._updateDefaultService.bind(this));
 -        this._updateDefaultService();
 +        this._settings.connect('changed', () => this._updateDefaultServiceWithFallback());
 +
 +        this._fingerprintReaderType = FingerprintReaderType.NONE;
 +        if (this._settings.get_boolean(FINGERPRINT_AUTHENTICATION_KEY)) {
 +            const fprintManager = new FprintManagerProxy(Gio.DBus.system,
 +                'net.reactivated.Fprint',
 +                '/net/reactivated/Fprint/Manager',
 +                null,
 +                null,
 +                Gio.DBusProxyFlags.DO_NOT_LOAD_PROPERTIES |
 +                Gio.DBusProxyFlags.DO_NOT_AUTO_START_AT_CONSTRUCTION |
 +                Gio.DBusProxyFlags.DO_NOT_CONNECT_SIGNALS);
 +
 +            // Do not wait too much for fprintd to reply, as in case it hangs
 +            // we should fail early without having the shell to misbehave because
 +            fprintManager.set_default_timeout(FINGERPRINT_SERVICE_PROXY_TIMEOUT);
 -        this._fprintManager = new FprintManagerProxy(Gio.DBus.system,
 -            'net.reactivated.Fprint',
 -            '/net/reactivated/Fprint/Manager',
 -            null,
 -            null,
 -            Gio.DBusProxyFlags.DO_NOT_LOAD_PROPERTIES);
 +            this._updateDefaultService();
 +
 +            if (!this._defaultService) {
 +                // Fingerprint is the default one, we must wait for it!
 +                try {
 +                    const [devicePath] = fprintManager.GetDefaultDeviceSync();
 +                    this._fprintManager = fprintManager;
 +
 +                    const fprintDeviceProxy = new FprintDeviceProxy(Gio.DBus.system,
 +                        'net.reactivated.Fprint', devicePath, null, null,
 +                        Gio.DBusProxyFlags.NOT_CONNECT_SIGNALS);
 +                    this._setFingerprintReaderType(fprintDeviceProxy['scan-type']);
 +                } catch (e) {
 +                    logError(e, 'Failed to initialize fprintd service');
 +                } finally {
 +                    this._updateDefaultServiceWithFallback();
 +                }
 +            } else {
 +                // Ensure fingerprint service starts, but do not wait for it
 +                this._updateFingerprintReaderType(fprintManager, null).then(
 +                    () => (this._fprintManager = fprintManager)).catch(
 +                    e => logError(e, 'Failed to initialize fprintd service'));
 +            }
 +        } else {
 +            this._updateDefaultServiceWithFallback();
 +        }
         this._smartcardManager = SmartcardManager.getSmartcardManager();
         // We check for smartcards right away, since an inserted smartcard
@@ -176,6 +210,7 @@ var ShellUserVerifier = class extends Signals.EventEmitter {
         this.reauthenticating = false;
         this._failCounter = 0;
 +        this._startedServices = new Set();
         this._unavailableServices = new Set();
         this._credentialManagers = {};
@@ -265,6 +300,7 @@ var ShellUserVerifier = class extends Signals.EventEmitter {
         this._clearUserVerifier();
         this._clearMessageQueue();
 +        this._startedServices.clear();
     }
     destroy() {
@@ -385,27 +421,52 @@ var ShellUserVerifier = class extends Signals.EventEmitter {
     }
     async _checkForFingerprintReader() {
 -        this._fingerprintReaderType = FingerprintReaderType.NONE;
 -
 -        if (!this._settings.get_boolean(FINGERPRINT_AUTHENTICATION_KEY) ||
 -            this._fprintManager == null) {
 -            this._updateDefaultService();
 +        if (!this._fprintManager) {
 +            this._updateDefaultServiceWithFallback();
             return;
         }
 +        if (this._fingerprintReaderType !== FingerprintReaderType.NONE)
 +            return;
 +
 +        await this._updateFingerprintReaderType(this._fprintManager, this._cancellable);
 +    }
 +
 +    async _updateFingerprintReaderType(fprintManager, cancellable) {
         try {
 -            const [device] = await this._fprintManager.GetDefaultDeviceAsync(
 -                Gio.DBusCallFlags.NONE, this._cancellable);
 -            const fprintDeviceProxy = new FprintDeviceProxy(Gio.DBus.system,
 -                'net.reactivated.Fprint',
 -                device);
 -            const fprintDeviceType = fprintDeviceProxy['scan-type'];
 +            // Wrappers don't support null cancellable, so let's cheat about it
 +            const [devicePath] = await fprintManager.GetDefaultDeviceAsync(
 +                cancellable ? cancellable : Gio.DBusCallFlags.NONE);
 +            const fprintDeviceProxy = await new Promise((resolve, reject) => {
 +                const proxy = new FprintDeviceProxy(Gio.DBus.system,
 +                    'net.reactivated.Fprint', devicePath, (_, error) => {
 +                        if (error)
 +                            reject(error);
 +                        else
 +                            resolve(proxy);
 +                    }, cancellable, Gio.DBusProxyFlags.NOT_CONNECT_SIGNALS);
 +            });
 +            this._setFingerprintReaderType(fprintDeviceProxy['scan-type']);
 +            this._updateDefaultServiceWithFallback();
 +
 +            if (this._userVerifier &&
 +                !this._startedServices.has(FINGERPRINT_SERVICE_NAME)) {
 +                if (!this._hold?.isAcquired())
 +                    this._hold = new Batch.Hold();
 +                await this._maybeStartFingerprintVerification();
 +            }
 +        } catch (e) {
 +            if (!e.matches(Gio.IOErrorEnum, Gio.IOErrorEnum.CANCELLED))
 +                logError(e);
 +        }
 +    }
 -            this._fingerprintReaderType = fprintDeviceType === 'swipe'
 -                ? FingerprintReaderType.SWIPE
 -                : FingerprintReaderType.PRESS;
 -            this._updateDefaultService();
 -        } catch (e) {}
 +    _setFingerprintReaderType(fprintDeviceType) {
 +        this._fingerprintReaderType =
 +            FingerprintReaderType[fprintDeviceType.toUpperCase()];
 +
 +        if (this._fingerprintReaderType === undefined)
 +            throw new Error(`Unexpected fingerprint device type '${fprintDeviceType}'`);
     }
     _onCredentialManagerAuthenticated(credentialManager, _token) {
@@ -506,6 +567,7 @@ var ShellUserVerifier = class extends Signals.EventEmitter {
             'problem', this._onProblem.bind(this),
             'info-query', this._onInfoQuery.bind(this),
             'secret-info-query', this._onSecretInfoQuery.bind(this),
 +            'conversation-started', this._onConversationStarted.bind(this),
             'conversation-stopped', this._onConversationStopped.bind(this),
             'service-unavailable', this._onServiceUnavailable.bind(this),
             'reset', this._onReset.bind(this),
@@ -559,6 +621,10 @@ var ShellUserVerifier = class extends Signals.EventEmitter {
             this._defaultService = SMARTCARD_SERVICE_NAME;
         else if (this._fingerprintReaderType !== FingerprintReaderType.NONE)
             this._defaultService = FINGERPRINT_SERVICE_NAME;
 +    }
 +
 +    _updateDefaultServiceWithFallback() {
 +        this._updateDefaultService();
         if (!this._defaultService) {
             log("no authentication service is enabled, using password authentication");
@@ -597,11 +663,14 @@ var ShellUserVerifier = class extends Signals.EventEmitter {
     _beginVerification() {
         this._startService(this._getForegroundService());
 +        this._maybeStartFingerprintVerification();
 +    }
 +    async _maybeStartFingerprintVerification() {
         if (this._userName &&
             this._fingerprintReaderType !== FingerprintReaderType.NONE &&
             !this.serviceIsForeground(FINGERPRINT_SERVICE_NAME))
 -            this._startService(FINGERPRINT_SERVICE_NAME);
 +            await this._startService(FINGERPRINT_SERVICE_NAME);
     }
     _onChoiceListQuery(client, serviceName, promptMessage, list) {
@@ -694,8 +763,9 @@ var ShellUserVerifier = class extends Signals.EventEmitter {
     _onReset() {
         // Clear previous attempts to authenticate
         this._failCounter = 0;
 +        this._startedServices.clear();
         this._unavailableServices.clear();
 -        this._updateDefaultService();
 +        this._updateDefaultServiceWithFallback();
         this.emit('reset');
     }
@@ -776,6 +846,10 @@ var ShellUserVerifier = class extends Signals.EventEmitter {
             this._queueMessage(serviceName, errorMessage, MessageType.ERROR);
     }
 +    _onConversationStarted(client, serviceName) {
 +        this._startedServices.add(serviceName);
 +    }
 +
     _onConversationStopped(client, serviceName) {
         // If the login failed with the preauthenticated oVirt credentials
         // then discard the credentials and revert to default authentication
--- a/debian/patches/global-make-possible-to-set-debug-flags-dynamically.patch
+++ b/debian/patches/global-make-possible-to-set-debug-flags-dynamically.patch
@ -1,237 +0,0 @@
 From: =?utf-8?b?Ik1hcmNvIFRyZXZpc2FuIChUcmV2acOxbyki?= <mail@3v1n0.net>
 Date: Tue, 24 Oct 2017 02:15:13 +0200
 Subject: global: make possible to set debug-flags dynamically
 Adding {set,get}_debug_flags functions to the shell global object to
 make possible to set this easily from looking class, making it easier
 for developers and users to debug without having to restart the shell
 with environment variables.
 Debug flags in main are updated when the "debug-flags" property is
 changed. I'm keeping this as a string-list so that it's easier to update.
 https://bugzilla.gnome.org/show_bug.cgi?id=789377
 Bug-GNOME: https://bugzilla.gnome.org/show_bug.cgi?id=789377
 Forwarded: https://gitlab.gnome.org/GNOME/gnome-shell/merge_requests/6
 ---
 src/main.c         | 57 ++++++++++++++++++++++++++++++++++++++++++------------
 src/shell-global.c | 52 +++++++++++++++++++++++++++++++++++++++++++++++++
 src/shell-global.h |  4 ++++
 3 files changed, 101 insertions(+), 12 deletions(-)
 diff --git a/src/main.c b/src/main.c
 index d4988e9..a9ea4e9 100644
 --- a/src/main.c
 +++ b/src/main.c
@@ -353,14 +353,14 @@ shell_a11y_init (void)
 }
 static void
 -shell_init_debug (const char *debug_env)
 +shell_update_debug (const char *debug_string)
 {
   static const GDebugKey keys[] = {
     { "backtrace-warnings", SHELL_DEBUG_BACKTRACE_WARNINGS },
     { "backtrace-segfaults", SHELL_DEBUG_BACKTRACE_SEGFAULTS },
   };
 -  _shell_debug = g_parse_debug_string (debug_env, keys,
 +  _shell_debug = g_parse_debug_string (debug_string, keys,
                                        G_N_ELEMENTS (keys));
 }
@@ -462,6 +462,42 @@ dump_gjs_stack_on_signal (int signo)
   _tracked_signals[signo] = TRUE;
 }
 +static void
 +reset_signal_handler_to_default (int signo)
 +{
 +  signal (signo, SIG_DFL);
 +  _tracked_signals[signo] = FALSE;
 +}
 +
 +static void
 +setup_debug_signal_listners (void)
 +{
 +  dump_gjs_stack_on_signal (SIGABRT);
 +  dump_gjs_stack_on_signal (SIGFPE);
 +  dump_gjs_stack_on_signal (SIGIOT);
 +  dump_gjs_stack_on_signal (SIGTRAP);
 +
 +  if ((_shell_debug & SHELL_DEBUG_BACKTRACE_SEGFAULTS))
 +    {
 +      dump_gjs_stack_on_signal (SIGBUS);
 +      dump_gjs_stack_on_signal (SIGSEGV);
 +    }
 +  else
 +    {
 +      reset_signal_handler_to_default (SIGBUS);
 +      reset_signal_handler_to_default (SIGSEGV);
 +    }
 +}
 +
 +static void
 +global_notify_debug_flags (GObject    *gobject,
 +                           GParamSpec *pspec,
 +                           gpointer    data)
 +{
 +  shell_update_debug (shell_global_get_debug_flags (shell_global_get ()));
 +  setup_debug_signal_listners ();
 +}
 +
 static gboolean
 list_modes (const char  *option_name,
             const char  *value,
@@ -585,6 +621,7 @@ main (int argc, char **argv)
 {
   g_autoptr (MetaContext) context = NULL;
   GError *error = NULL;
 +  const char *debug_flags;
   int ecode = EXIT_SUCCESS;
   bindtextdomain (GETTEXT_PACKAGE, LOCALEDIR);
@@ -622,7 +659,8 @@ main (int argc, char **argv)
   g_setenv ("GJS_DEBUG_OUTPUT", "stderr", TRUE);
   g_setenv ("GJS_DEBUG_TOPICS", "JS ERROR;JS LOG", TRUE);
 -  shell_init_debug (g_getenv ("SHELL_DEBUG"));
 +  debug_flags = g_getenv ("SHELL_DEBUG");
 +  shell_update_debug (debug_flags);
   shell_dbus_init (meta_context_is_replacing (context));
   shell_a11y_init ();
@@ -638,18 +676,13 @@ main (int argc, char **argv)
   _shell_global_init ("session-mode", session_mode,
                       "force-animations", force_animations,
 +                      "debug-flags", debug_flags,
                       NULL);
 -  dump_gjs_stack_on_signal (SIGABRT);
 -  dump_gjs_stack_on_signal (SIGFPE);
 -  dump_gjs_stack_on_signal (SIGIOT);
 -  dump_gjs_stack_on_signal (SIGTRAP);
 +  g_signal_connect (shell_global_get (), "notify::debug-flags",
 +                    G_CALLBACK (global_notify_debug_flags), NULL);
 -  if ((_shell_debug & SHELL_DEBUG_BACKTRACE_SEGFAULTS))
 -    {
 -      dump_gjs_stack_on_signal (SIGBUS);
 -      dump_gjs_stack_on_signal (SIGSEGV);
 -    }
 +  setup_debug_signal_listners ();
   shell_profiler_init ();
 diff --git a/src/shell-global.c b/src/shell-global.c
 index aae9469..e4565b3 100644
 --- a/src/shell-global.c
 +++ b/src/shell-global.c
@@ -61,6 +61,7 @@ struct _ShellGlobal {
   Display *xdisplay;
   char *session_mode;
 +  char *debug_flags;
   XserverRegion input_region;
@@ -120,6 +121,7 @@ enum {
   PROP_FRAME_FINISH_TIMESTAMP,
   PROP_SWITCHEROO_CONTROL,
   PROP_FORCE_ANIMATIONS,
 +  PROP_DEBUG_FLAGS,
   N_PROPS
 };
@@ -249,6 +251,9 @@ shell_global_set_property(GObject         *object,
     case PROP_FORCE_ANIMATIONS:
       global->force_animations = g_value_get_boolean (value);
       break;
 +    case PROP_DEBUG_FLAGS:
 +      shell_global_set_debug_flags (global, g_value_get_string (value));
 +      break;
     default:
       G_OBJECT_WARN_INVALID_PROPERTY_ID (object, prop_id, pspec);
       break;
@@ -338,6 +343,9 @@ shell_global_get_property(GObject         *object,
     case PROP_FORCE_ANIMATIONS:
       g_value_set_boolean (value, global->force_animations);
       break;
 +    case PROP_DEBUG_FLAGS:
 +      g_value_set_string (value, global->debug_flags);
 +      break;
     default:
       G_OBJECT_WARN_INVALID_PROPERTY_ID (object, prop_id, pspec);
       break;
@@ -688,6 +696,13 @@ shell_global_class_init (ShellGlobalClass *klass)
                           FALSE,
                           G_PARAM_READWRITE  | G_PARAM_CONSTRUCT| G_PARAM_STATIC_STRINGS);
 +  props[PROP_DEBUG_FLAGS] =
 +    g_param_spec_string ("debug-flags",
 +                         "Debug Flags",
 +                         "The debugging flags",
 +                         NULL,
 +                         G_PARAM_READWRITE | G_PARAM_STATIC_STRINGS);
 +
   g_object_class_install_properties (gobject_class, N_PROPS, props);
 }
@@ -1988,3 +2003,40 @@ shell_global_get_app_usage (ShellGlobal *global)
     global->app_usage = g_object_new (SHELL_TYPE_APP_USAGE, NULL);
   return global->app_usage;
 }
 +
 +/**
 + * shell_global_get_debug_flags:
 + * @global: a #ShellGlobal
 + *
 + * Returns: (transfer none): The current debug flags
 + */
 +const gchar *
 +shell_global_get_debug_flags (ShellGlobal *global)
 +{
 +  g_return_val_if_fail (SHELL_IS_GLOBAL (global), NULL);
 +
 +  return global->debug_flags;
 +}
 +
 +/**
 + * shell_global_set_debug_flags:
 + * @global: a #ShellGlobal
 + * @debug_flags: (nullable): A string for debugging flags
 + *
 + * Updates the debugging flags at runtime as the one set using the SHELL_DEBUG
 + * environment variables. Currently we support 'backtrace-warnings' and
 + * 'backtrace-segfaults' keys.
 + */
 +void
 +shell_global_set_debug_flags (ShellGlobal  *global,
 +                              const char   *debug_flags)
 +{
 +  g_return_if_fail (SHELL_IS_GLOBAL (global));
 +
 +  if (g_strcmp0 (global->debug_flags, debug_flags) != 0)
 +    {
 +      g_free (global->debug_flags);
 +      global->debug_flags = g_strdup (debug_flags);
 +      g_object_notify (G_OBJECT (global), "debug-flags");
 +    }
 +}
 diff --git a/src/shell-global.h b/src/shell-global.h
 index 8399330..683f75a 100644
 --- a/src/shell-global.h
 +++ b/src/shell-global.h
@@ -99,6 +99,10 @@ ShellAppSystem *     shell_global_get_app_system     (ShellGlobal *global);
 ShellAppUsage *      shell_global_get_app_usage      (ShellGlobal *global);
 +const char * shell_global_get_debug_flags       (ShellGlobal  *global);
 +void         shell_global_set_debug_flags       (ShellGlobal  *global,
 +                                                 const char   *debug_flags);
 +
 G_END_DECLS
 #endif /* __SHELL_GLOBAL_H__ */
--- a/debian/patches/magnifier-Show-cursor-when-magnifier-is-enabled-and-scale.patch
+++ b/debian/patches/magnifier-Show-cursor-when-magnifier-is-enabled-and-scale.patch
@ -1,172 +0,0 @@
 From: =?utf-8?b?Ik1hcmNvIFRyZXZpc2FuIChUcmV2acOxbyki?= <mail@3v1n0.net>
 Date: Wed, 27 Mar 2019 16:14:39 +0100
 Subject: magnifier: Scale the sprite to match the current monitor scaling
 Compute the sprite texture scale (unfortunately using a workaround, based on
 mutter cursor size preferences, tying to figure out the closest texture integer
 scaling), and use this value to compute the scaling that should be applied to
 the sprite in order to match the current monitor scaling.
 Origin: https://gitlab.gnome.org/GNOME/gnome-shell/merge_requests/475
 Applied-Upstream: no
 Forwarded: yes
 ---
 js/ui/layout.js    | 24 ++++++++++++++++++++----
 js/ui/magnifier.js | 55 ++++++++++++++++++++++++++++++++++++++++++++++++++++--
 2 files changed, 73 insertions(+), 6 deletions(-)
 diff --git a/js/ui/layout.js b/js/ui/layout.js
 index d7f73dc..e53ff9d 100644
 --- a/js/ui/layout.js
 +++ b/js/ui/layout.js
@@ -974,22 +974,38 @@ var LayoutManager = GObject.registerClass({
         return ws.get_work_area_for_monitor(monitorIndex);
     }
 +    _findIndexForRect(x, y, width, height) {
 +        let rect = new Meta.Rectangle({
 +            x: Math.floor(x),
 +            y: Math.floor(y),
 +            width: Math.ceil(x + width) - Math.floor(x),
 +            height: Math.ceil(y + height) - Math.floor(y)
 +        });
 +        return global.display.get_monitor_index_for_rect(rect);
 +    }
 +
     // This call guarantees that we return some monitor to simplify usage of it
     // In practice all tracked actors should be visible on some monitor anyway
     findIndexForActor(actor) {
         let [x, y] = actor.get_transformed_position();
         let [w, h] = actor.get_transformed_size();
 -        let rect = new Meta.Rectangle({ x, y, width: w, height: h });
 -        return global.display.get_monitor_index_for_rect(rect);
 +        return this._findIndexForRect(x, y, w, h);
     }
 -    findMonitorForActor(actor) {
 -        let index = this.findIndexForActor(actor);
 +    _findMonitorForIndex(index) {
         if (index >= 0 && index < this.monitors.length)
             return this.monitors[index];
         return null;
     }
 +    findMonitorForActor(actor) {
 +        return this._findMonitorForIndex(this.findIndexForActor(actor));
 +    }
 +
 +    findMonitorForPoint(x, y) {
 +        return this._findMonitorForIndex(this._findIndexForRect(x, y, 1, 1));
 +    }
 +
     _queueUpdateRegions() {
         if (!this._updateRegionIdle) {
             const laters = global.compositor.get_laters();
 diff --git a/js/ui/magnifier.js b/js/ui/magnifier.js
 index f4012de..f8d235f 100644
 --- a/js/ui/magnifier.js
 +++ b/js/ui/magnifier.js
@@ -46,6 +46,8 @@ var MouseSpriteContent = GObject.registerClass({
 }, class MouseSpriteContent extends GObject.Object {
     _init() {
         super._init();
 +        this._scale = 1.0;
 +        this._monitorScale = 1.0;
         this._texture = null;
     }
@@ -53,7 +55,10 @@ var MouseSpriteContent = GObject.registerClass({
         if (!this._texture)
             return [false, 0, 0];
 -        return [true, this._texture.get_width(), this._texture.get_height()];
 +        let width = this._texture.get_width() / this._scale;
 +        let height = this._texture.get_height() / this._scale;
 +
 +        return [true, width, height];
     }
     vfunc_paint_content(actor, node, _paintContext) {
@@ -70,6 +75,29 @@ var MouseSpriteContent = GObject.registerClass({
         textureNode.add_rectangle(actor.get_content_box());
     }
 +    _textureScale() {
 +        if (!this._texture)
 +            return 1;
 +
 +        /* This is a workaround to guess the sprite scale; while it works file
 +         * in normal scenarios, it's not guaranteed to work in all the cases,
 +         * and so we should actually add an API to mutter that will allow us
 +         * to know the real spirte texture scaling in order to adapt it to the
 +         * wanted one. */
 +        let avgSize = (this._texture.get_width() + this._texture.get_height()) / 2;
 +        return Math.max (1, Math.floor (avgSize / Meta.prefs_get_cursor_size() + .1));
 +    }
 +
 +    _recomputeScale() {
 +        let scale = this._textureScale() / this._monitorScale;
 +
 +        if (this._scale != scale) {
 +            this._scale = scale;
 +            return true;
 +        }
 +        return false;
 +    }
 +
     get texture() {
         return this._texture;
     }
@@ -84,7 +112,19 @@ var MouseSpriteContent = GObject.registerClass({
         if (!oldTexture || !coglTexture ||
             oldTexture.get_width() != coglTexture.get_width() ||
 -            oldTexture.get_height() != coglTexture.get_height())
 +            oldTexture.get_height() != coglTexture.get_height()) {
 +            this._recomputeScale();
 +            this.invalidate_size();
 +        }
 +    }
 +
 +    get scale() {
 +        return this._scale;
 +    }
 +
 +    set monitorScale(monitorScale) {
 +        this._monitorScale = monitorScale;
 +        if (this._recomputeScale())
             this.invalidate_size();
     }
 });
@@ -113,6 +153,8 @@ var Magnifier = class Magnifier extends Signals.EventEmitter {
         this._settingsInit(aZoomRegion);
         aZoomRegion.scrollContentsTo(this.xMouse, this.yMouse);
 +        this._updateContentScale();
 +
         St.Settings.get().connect('notify::magnifier-active', () => {
             this.setActive(St.Settings.get().magnifier_active);
         });
@@ -120,6 +162,13 @@ var Magnifier = class Magnifier extends Signals.EventEmitter {
         this.setActive(St.Settings.get().magnifier_active);
     }
 +    _updateContentScale() {
 +        let monitor = Main.layoutManager.findMonitorForPoint(this.xMouse,
 +                                                             this.yMouse);
 +        this._mouseSprite.content.monitorScale = monitor ?
 +                                                 monitor.geometry_scale : 1;
 +    }
 +
     /**
      * showSystemCursor:
      * Show the system mouse pointer.
@@ -256,6 +305,8 @@ var Magnifier = class Magnifier extends Signals.EventEmitter {
         this.xMouse = xMouse;
         this.yMouse = yMouse;
 +        this._updateContentScale();
 +
         let sysMouseOverAny = false;
         this._zoomRegions.forEach(zoomRegion => {
             if (zoomRegion.scrollToMousePos())
--- a/debian/patches/main-add-backtrace-crashes-all-and-backtrace-all.patch
+++ b/debian/patches/main-add-backtrace-crashes-all-and-backtrace-all.patch
@ -1,47 +0,0 @@
 From: =?utf-8?b?Ik1hcmNvIFRyZXZpc2FuIChUcmV2acOxbyki?= <mail@3v1n0.net>
 Date: Thu, 2 Aug 2018 16:17:39 +0200
 Subject: main: add `backtrace-crashes-all` and `backtrace-all`
 These are just convenient aliases to not to have to list all the types,
 as having more granularity is cool, but it might also cause some annoyance.
 https://bugzilla.gnome.org/show_bug.cgi?id=789377
 Bug-GNOME: https://bugzilla.gnome.org/show_bug.cgi?id=789377
 Forwarded: https://gitlab.gnome.org/GNOME/gnome-shell/merge_requests/6
 ---
 src/main.c         | 7 +++++++
 src/shell-global.c | 2 ++
 2 files changed, 9 insertions(+)
 diff --git a/src/main.c b/src/main.c
 index 0d56b23..88d0513 100644
 --- a/src/main.c
 +++ b/src/main.c
@@ -55,6 +55,13 @@ static const GDebugKey SHELL_DEBUG_KEYS[] = {
   { "backtrace-segfaults",   SHELL_DEBUG_BACKTRACE_SEGFAULTS },
   { "backtrace-aborts",      SHELL_DEBUG_BACKTRACE_ABORTS },
   { "backtrace-math-errors", SHELL_DEBUG_BACKTRACE_FPE },
 +  { "backtrace-crashes-all", SHELL_DEBUG_BACKTRACE_SEGFAULTS |
 +                             SHELL_DEBUG_BACKTRACE_ABORTS |
 +                             SHELL_DEBUG_BACKTRACE_FPE },
 +  { "backtrace-all",         SHELL_DEBUG_BACKTRACE_WARNINGS |
 +                             SHELL_DEBUG_BACKTRACE_SEGFAULTS |
 +                             SHELL_DEBUG_BACKTRACE_ABORTS |
 +                             SHELL_DEBUG_BACKTRACE_FPE },
 };
 static int _default_debug_flags = SHELL_DEBUG_BACKTRACE_ABORTS |
                                   SHELL_DEBUG_BACKTRACE_FPE;
 diff --git a/src/shell-global.c b/src/shell-global.c
 index b6e9ef9..f34dc3b 100644
 --- a/src/shell-global.c
 +++ b/src/shell-global.c
@@ -2029,6 +2029,8 @@ shell_global_get_debug_flags (ShellGlobal *global)
  *  - 'backtrace-segfaults'
  *  - 'backtrace-aborts'
  *  - 'backtrace-math-errors'
 + *  - 'backtrace-crashes-all'
 + *  - 'backtrace-all'
  *  - 'all'
  */
 void
--- a/debian/patches/main-increase-the-granularity-of-backtraces-in-SHELL_DEBU.patch
+++ b/debian/patches/main-increase-the-granularity-of-backtraces-in-SHELL_DEBU.patch
@ -1,169 +0,0 @@
 From: =?utf-8?b?Ik1hcmNvIFRyZXZpc2FuIChUcmV2acOxbyki?= <mail@3v1n0.net>
 Date: Tue, 24 Oct 2017 03:20:34 +0200
 Subject: main: increase the granularity of backtraces in SHELL_DEBUG
 Add support for multiple debug-keys for getting the backtraces,
 allowing more control using both SHELL_DEBUG and/or set_debug_flags
 https://bugzilla.gnome.org/show_bug.cgi?id=789377
 Bug-GNOME: https://bugzilla.gnome.org/show_bug.cgi?id=789377
 Forwarded: https://gitlab.gnome.org/GNOME/gnome-shell/merge_requests/6
 ---
 src/main.c         | 76 +++++++++++++++++++++++++++++++++++++++++-------------
 src/shell-global.c | 10 ++++---
 2 files changed, 65 insertions(+), 21 deletions(-)
 diff --git a/src/main.c b/src/main.c
 index a9ea4e9..0d56b23 100644
 --- a/src/main.c
 +++ b/src/main.c
@@ -39,16 +39,26 @@ static gboolean is_gdm_mode = FALSE;
 static char *session_mode = NULL;
 static int caught_signal = 0;
 static gboolean force_animations = FALSE;
 +static gboolean _tracked_signals[NSIG] = { 0 };
 #define DBUS_REQUEST_NAME_REPLY_PRIMARY_OWNER 1
 #define DBUS_REQUEST_NAME_REPLY_ALREADY_OWNER 4
 enum {
 -  SHELL_DEBUG_BACKTRACE_WARNINGS = 1,
 -  SHELL_DEBUG_BACKTRACE_SEGFAULTS = 2,
 +  SHELL_DEBUG_BACKTRACE_WARNINGS  = (1 << 0),
 +  SHELL_DEBUG_BACKTRACE_SEGFAULTS = (1 << 1),
 +  SHELL_DEBUG_BACKTRACE_ABORTS    = (1 << 2),
 +  SHELL_DEBUG_BACKTRACE_FPE       = (1 << 3),
 };
 -static int _shell_debug;
 -static gboolean _tracked_signals[NSIG] = { 0 };
 +static const GDebugKey SHELL_DEBUG_KEYS[] = {
 +  { "backtrace-warnings",    SHELL_DEBUG_BACKTRACE_WARNINGS },
 +  { "backtrace-segfaults",   SHELL_DEBUG_BACKTRACE_SEGFAULTS },
 +  { "backtrace-aborts",      SHELL_DEBUG_BACKTRACE_ABORTS },
 +  { "backtrace-math-errors", SHELL_DEBUG_BACKTRACE_FPE },
 +};
 +static int _default_debug_flags = SHELL_DEBUG_BACKTRACE_ABORTS |
 +                                  SHELL_DEBUG_BACKTRACE_FPE;
 +static int _shell_debug = 0;
 static void
 shell_dbus_acquire_name (GDBusProxy  *bus,
@@ -355,13 +365,23 @@ shell_a11y_init (void)
 static void
 shell_update_debug (const char *debug_string)
 {
 -  static const GDebugKey keys[] = {
 -    { "backtrace-warnings", SHELL_DEBUG_BACKTRACE_WARNINGS },
 -    { "backtrace-segfaults", SHELL_DEBUG_BACKTRACE_SEGFAULTS },
 -  };
 +  _shell_debug = g_parse_debug_string (debug_string, SHELL_DEBUG_KEYS,
 +                                       G_N_ELEMENTS (SHELL_DEBUG_KEYS));
 +}
 +
 +static char *
 +debug_flags_to_string (void)
 +{
 +  gsize i, j;
 +  const char *enabled_flags[G_N_ELEMENTS (SHELL_DEBUG_KEYS) + 1] = { 0 };
 +
 +  for (i = 0, j = 0; i < G_N_ELEMENTS (SHELL_DEBUG_KEYS); ++i)
 +    {
 +      if ((_shell_debug & SHELL_DEBUG_KEYS[i].value))
 +        enabled_flags[j++] = SHELL_DEBUG_KEYS[i].key;
 +    }
 -  _shell_debug = g_parse_debug_string (debug_string, keys,
 -                                       G_N_ELEMENTS (keys));
 +  return g_strjoinv (":", (char**) enabled_flags);
 }
 static GLogWriterOutput
@@ -472,10 +492,23 @@ reset_signal_handler_to_default (int signo)
 static void
 setup_debug_signal_listners (void)
 {
 -  dump_gjs_stack_on_signal (SIGABRT);
 -  dump_gjs_stack_on_signal (SIGFPE);
 -  dump_gjs_stack_on_signal (SIGIOT);
 -  dump_gjs_stack_on_signal (SIGTRAP);
 +  if ((_shell_debug & SHELL_DEBUG_BACKTRACE_ABORTS))
 +    {
 +      dump_gjs_stack_on_signal (SIGABRT);
 +      dump_gjs_stack_on_signal (SIGIOT);
 +      dump_gjs_stack_on_signal (SIGTRAP);
 +    }
 +  else
 +    {
 +      reset_signal_handler_to_default (SIGABRT);
 +      reset_signal_handler_to_default (SIGIOT);
 +      reset_signal_handler_to_default (SIGTRAP);
 +    }
 +
 +  if ((_shell_debug & SHELL_DEBUG_BACKTRACE_FPE))
 +    dump_gjs_stack_on_signal (SIGFPE);
 +  else
 +    reset_signal_handler_to_default (SIGFPE);
   if ((_shell_debug & SHELL_DEBUG_BACKTRACE_SEGFAULTS))
     {
@@ -620,8 +653,9 @@ int
 main (int argc, char **argv)
 {
   g_autoptr (MetaContext) context = NULL;
 +  g_autofree char *debug_flags_string = NULL;
   GError *error = NULL;
 -  const char *debug_flags;
 +  const char *shell_debug;
   int ecode = EXIT_SUCCESS;
   bindtextdomain (GETTEXT_PACKAGE, LOCALEDIR);
@@ -659,8 +693,14 @@ main (int argc, char **argv)
   g_setenv ("GJS_DEBUG_OUTPUT", "stderr", TRUE);
   g_setenv ("GJS_DEBUG_TOPICS", "JS ERROR;JS LOG", TRUE);
 -  debug_flags = g_getenv ("SHELL_DEBUG");
 -  shell_update_debug (debug_flags);
 +  shell_debug = g_getenv ("SHELL_DEBUG");
 +
 +  if (shell_debug)
 +    shell_update_debug (shell_debug);
 +  else
 +    _shell_debug = _default_debug_flags;
 +
 +  debug_flags_string = debug_flags_to_string ();
   shell_dbus_init (meta_context_is_replacing (context));
   shell_a11y_init ();
@@ -676,7 +716,7 @@ main (int argc, char **argv)
   _shell_global_init ("session-mode", session_mode,
                       "force-animations", force_animations,
 -                      "debug-flags", debug_flags,
 +                      "debug-flags", debug_flags_string,
                       NULL);
   g_signal_connect (shell_global_get (), "notify::debug-flags",
 diff --git a/src/shell-global.c b/src/shell-global.c
 index e4565b3..b6e9ef9 100644
 --- a/src/shell-global.c
 +++ b/src/shell-global.c
@@ -2021,11 +2021,15 @@ shell_global_get_debug_flags (ShellGlobal *global)
 /**
  * shell_global_set_debug_flags:
  * @global: a #ShellGlobal
 - * @debug_flags: (nullable): A string for debugging flags
 + * @debug_flags: (nullable): A comma-separated string of debugging flags
  *
  * Updates the debugging flags at runtime as the one set using the SHELL_DEBUG
 - * environment variables. Currently we support 'backtrace-warnings' and
 - * 'backtrace-segfaults' keys.
 + * environment variables. Currently we support these keys:
 + *  - 'backtrace-warnings'
 + *  - 'backtrace-segfaults'
 + *  - 'backtrace-aborts'
 + *  - 'backtrace-math-errors'
 + *  - 'all'
  */
 void
 shell_global_set_debug_flags (ShellGlobal  *global,
--- a/debian/patches/main-show-an-error-message-on-gnome-shell-crash.patch
+++ b/debian/patches/main-show-an-error-message-on-gnome-shell-crash.patch
@ -1,30 +0,0 @@
 From: =?utf-8?b?Ik1hcmNvIFRyZXZpc2FuIChUcmV2acOxbyki?= <mail@3v1n0.net>
 Date: Thu, 2 Aug 2018 15:59:20 +0200
 Subject: main: show an error message on gnome-shell crash
 When we call the crash signal handler, write on log the reason of the
 crash, also to make easier to parse the logs later on, and being able
 to understand if a stacktrace is coming from a crash or a different
 gjs error.
 https://bugzilla.gnome.org/show_bug.cgi?id=789377
 Bug-GNOME: https://bugzilla.gnome.org/show_bug.cgi?id=789377
 Forwarded: https://gitlab.gnome.org/GNOME/gnome-shell/merge_requests/6
 ---
 src/main.c | 2 ++
 1 file changed, 2 insertions(+)
 diff --git a/src/main.c b/src/main.c
 index e81f92c..d4988e9 100644
 --- a/src/main.c
 +++ b/src/main.c
@@ -423,6 +423,8 @@ dump_gjs_stack_on_signal_handler (int signo)
   struct sigaction sa = { .sa_handler = dump_gjs_stack_alarm_sigaction };
   gsize i;
 +  g_printerr ("GNOME Shell crashed with signal %d\n", signo);
 +
   /* Ignore all the signals starting this point, a part the one we'll raise
    * (which is implicitly ignored here through SA_RESETHAND), this is needed
    * not to get this handler being called by other signals that we were
--- a/debian/patches/series
+++ b/debian/patches/series
@ -1,27 +0,0 @@
 debian/gnome-shell-extension-prefs-Give-Debian-specific-advice.patch
 debian/Revert-build-Port-to-gcr4.patch
 debian/Revert-tests-Fail-on-warnings-too.patch
 gdm-util-Only-start-fingerprint-service-synchronously-whe.patch
 ubuntu/desktop_detect.patch
 ubuntu/lightdm-user-switching.patch
 ubuntu/lock_on_suspend.patch
 ubuntu/background_login.patch
 ubuntu/gdm_alternatives.patch
 main-show-an-error-message-on-gnome-shell-crash.patch
 global-make-possible-to-set-debug-flags-dynamically.patch
 main-increase-the-granularity-of-backtraces-in-SHELL_DEBU.patch
 main-add-backtrace-crashes-all-and-backtrace-all.patch
 sessionMode-add-support-for-debugFlags-parameter.patch
 magnifier-Show-cursor-when-magnifier-is-enabled-and-scale.patch
 ubuntu/search-call-XUbuntuCancel-method-on-providers-when-no-dat.patch
 ubuntu/resolve_alternate_theme_path.patch
 ubuntu/secure_mode_extension.patch
 ubuntu/keep-ubuntu-logo-bright-lp1867133-v1.patch
 ubuntu/configure_login_screen.patch
 ubuntu/layout-Try-to-allocate-before-getting-size-of-tracke.patch
 Revert-st-Apply-css-foreground-color-to-text-as-a-PangoAt.patch
 ubuntu/sessionMode-Add-support-for-configuring-an-icons-resource.patch
 ubuntu/Revert-dash-Use-pin-instead-of-favorites.patch
 ubuntu/main-Support-loading-multiple-Yaru-theme-variants.patch
 ubuntu/darkMode-Add-support-to-Yaru-theme-color-variants.patch
 ubuntu/shell-global-util-Do-not-move-snap-apps-to-gnome-apps-sco.patch
--- a/debian/patches/sessionMode-add-support-for-debugFlags-parameter.patch
+++ b/debian/patches/sessionMode-add-support-for-debugFlags-parameter.patch
@ -1,46 +0,0 @@
 From: =?utf-8?b?Ik1hcmNvIFRyZXZpc2FuIChUcmV2acOxbyki?= <mail@3v1n0.net>
 Date: Thu, 2 Aug 2018 16:05:13 +0200
 Subject: sessionMode: add support for `debugFlags` parameter
 A session can now define `debugFlags` from a json file, still leaving priority
 to the environment variable.
 https://bugzilla.gnome.org/show_bug.cgi?id=789377
 Bug-GNOME: https://bugzilla.gnome.org/show_bug.cgi?id=789377
 Forwarded: https://gitlab.gnome.org/GNOME/gnome-shell/merge_requests/6
 ---
 js/ui/main.js        | 7 +++++++
 js/ui/sessionMode.js | 1 +
 2 files changed, 8 insertions(+)
 diff --git a/js/ui/main.js b/js/ui/main.js
 index 6ecb1a0..5c3cb8e 100644
 --- a/js/ui/main.js
 +++ b/js/ui/main.js
@@ -139,6 +139,13 @@ function _sessionUpdated() {
             _remoteAccessInhibited = true;
         }
     }
 +
 +    if (!GLib.getenv('SHELL_DEBUG')) {
 +        if (typeof sessionMode.debugFlags === 'string')
 +            global.set_debug_flags(sessionMode.debugFlags);
 +        else if (Array.isArray(sessionMode.debugFlags))
 +            global.set_debug_flags(sessionMode.debugFlags.join(':'))
 +    }
 }
 /**
 diff --git a/js/ui/sessionMode.js b/js/ui/sessionMode.js
 index 7831646..5478b2a 100644
 --- a/js/ui/sessionMode.js
 +++ b/js/ui/sessionMode.js
@@ -29,6 +29,7 @@ const _modes = {
         showWelcomeDialog: false,
         allowSettings: false,
         allowScreencast: false,
 +        debugFlags: [],
         enabledExtensions: [],
         hasRunDialog: false,
         hasWorkspaces: false,
--- a/debian/patches/ubuntu/Revert-dash-Use-pin-instead-of-favorites.patch
+++ b/debian/patches/ubuntu/Revert-dash-Use-pin-instead-of-favorites.patch
@ -1,90 +0,0 @@
 From: Gunnar Hjalmarsson <gunnarhj@ubuntu.com>
 Date: Mon, 11 Apr 2022 21:10:37 +0200
 Subject: Revert "dash: Use pin instead of favorites"
 This effectively reverts this commit when using the ubuntu session:
 https://gitlab.gnome.org/GNOME/gnome-shell/-/commit/a67877f5
 We do that as a temporary measure in Ubuntu 22.04 in order to address
 a translation issue. The issue was reported by Mitsuya Shibata:
 * https://github.com/micheleg/dash-to-dock/issues/1697
 * https://lists.ubuntu.com/archives/ubuntu-translators/2022-April/007829.html
 In short: By using the old labels for those menu items, we can make use
 of existing gnome-shell translations in Launchpad both for gnome-shell
 and ubuntu-dock. Thanks Jeremy Bicha for the idea!
 So even if it technically introduces new translatable strings very late,
 it does not break the UIF spirit.
 Forwarded: not-needed
 ---
 js/ui/appFavorites.js | 12 ++++++++++--
 js/ui/appMenu.js      |  5 +++--
 js/ui/dash.js         |  3 +--
 3 files changed, 14 insertions(+), 6 deletions(-)
 diff --git a/js/ui/appFavorites.js b/js/ui/appFavorites.js
 index ca65695..93b8e24 100644
 --- a/js/ui/appFavorites.js
 +++ b/js/ui/appFavorites.js
@@ -164,7 +164,11 @@ class AppFavorites extends Signals.EventEmitter {
         let app = Shell.AppSystem.get_default().lookup_app(appId);
 -        let msg = _('%s has been pinned to the dash.').format(app.get_name());
 +        let msg;
 +        if (imports.misc.desktop.is('ubuntu'))
 +            msg = _('%s has been added to your favorites.').format(app.get_name());
 +        else
 +            msg = _('%s has been pinned to the dash.').format(app.get_name());
         Main.overview.setMessage(msg, {
             forFeedback: true,
             undoCallback: () => this._removeFavorite(appId),
@@ -197,7 +201,11 @@ class AppFavorites extends Signals.EventEmitter {
         if (!this._removeFavorite(appId))
             return;
 -        let msg = _('%s has been unpinned from the dash.').format(app.get_name());
 +        let msg;
 +        if (imports.misc.desktop.is('ubuntu'))
 +            msg = _('%s has been removed from your favorites.').format(app.get_name());
 +        else
 +            msg = _('%s has been unpinned from the dash.').format(app.get_name());
         Main.overview.setMessage(msg, {
             forFeedback: true,
             undoCallback: () => this._addFavorite(appId, pos),
 diff --git a/js/ui/appMenu.js b/js/ui/appMenu.js
 index fec74cf..37f8012 100644
 --- a/js/ui/appMenu.js
 +++ b/js/ui/appMenu.js
@@ -153,9 +153,10 @@ var AppMenu = class AppMenu extends PopupMenu.PopupMenu {
             return;
         const { id } = this._app;
 +        const isUbuntu = imports.misc.desktop.is('ubuntu');
         this._toggleFavoriteItem.label.text = this._appFavorites.isFavorite(id)
 -            ? _('Unpin')
 -            : _('Pin to Dash');
 +            ? (isUbuntu ? _('Remove from Favorites') : _('Unpin'))
 +            : (isUbuntu ? _('Add to Favorites') : _('Pin to Dash'));
     }
     _updateGpuItem() {
 diff --git a/js/ui/dash.js b/js/ui/dash.js
 index 1883088..e7cbe67 100644
 --- a/js/ui/dash.js
 +++ b/js/ui/dash.js
@@ -245,9 +245,8 @@ class ShowAppsIcon extends DashItemContainer {
         this.toggleButton.set_hover(canRemove);
         if (this._iconActor)
             this._iconActor.set_hover(canRemove);
 -
         if (canRemove)
 -            this.setLabelText(_('Unpin'));
 +            this.setLabelText(imports.misc.desktop.is('ubuntu') ? _('Remove from Favorites') : _('Unpin'));
         else
             this.setLabelText(_('Show Apps'));
     }
--- a/debian/patches/ubuntu/configure_login_screen.patch
+++ b/debian/patches/ubuntu/configure_login_screen.patch
@ -1,199 +0,0 @@
 From: Ubuntu Developers <ubuntu-devel-discuss@lists.ubuntu.com>
 Date: Thu, 11 Mar 2021 10:12:06 +0200
 Subject: Allow configuring login screen background
 Configuring login screen backgound and properties is a recurring request
 especially on corporate environment.
 Allows to override the default embedded style in the theme with specific
 gsettings keys.
 Forwarded: https://gitlab.gnome.org/GNOME/gnome-shell/-/issues/680
 Bug: https://bugs.launchpad.net/ubuntu/+source/gnome-shell/+bug/1918613
 Origin: ubuntu
 ---
 data/com.ubuntu.login-screen.gschema.xml.in | 70 +++++++++++++++++++++++++++++
 data/meson.build                            |  8 +++-
 js/ui/background.js                         |  4 ++
 js/ui/screenShield.js                       | 37 +++++++++++++++
 4 files changed, 118 insertions(+), 1 deletion(-)
 create mode 100644 data/com.ubuntu.login-screen.gschema.xml.in
 diff --git a/data/com.ubuntu.login-screen.gschema.xml.in b/data/com.ubuntu.login-screen.gschema.xml.in
 new file mode 100644
 index 0000000..ee8b3a2
 --- /dev/null
 +++ b/data/com.ubuntu.login-screen.gschema.xml.in
@@ -0,0 +1,70 @@
 +<?xml version="1.0" encoding="UTF-8"?>
 +<schemalist gettext-domain="@GETTEXT_PACKAGE@">
 +  <enum id="com.ubuntu.login-screen.BackgroundRepeat">
 +    <value value="1" nick="default"/>
 +    <value value="2" nick="repeat"/>
 +    <value value="3" nick="repeat-x"/>
 +    <value value="4" nick="repeat-y"/>
 +    <value value="5" nick="no-repeat"/>
 +    <value value="6" nick="space"/>
 +    <value value="7" nick="round"/>
 +  </enum>
 +  <enum id="com.ubuntu.login-screen.BackgroundSize">
 +    <value value="1" nick="default"/>
 +    <value value="2" nick="auto"/>
 +    <value value="3" nick="cover"/>
 +    <value value="4" nick="contain"/>
 +  </enum>
 +  <schema id="com.ubuntu.login-screen" path="/com/ubuntu/login-screen/">
 +    <key name="background-picture-uri" type="s">
 +      <default>''</default>
 +      <summary>
 +        Sets the background image for the login screen.
 +      </summary>
 +      <description>
 +        URI to use for the background image. Note that the backend only
 +        supports local (file://) URIs.
 +        It overrides the value defined in the default style sheet.
 +      </description>
 +    </key>
 +    <key name="background-color" type="s">
 +      <default>''</default>
 +      <summary>
 +        The background-color property sets the background color.
 +      </summary>
 +      <description>
 +        The background-color property sets the background color to use when
 +        the background picture URI is missing or when it doesn't cover the whole background.
 +        It overrides the value defined in the default style sheet.
 +      </description>
 +    </key>
 +    <key name="background-repeat" enum="com.ubuntu.login-screen.BackgroundRepeat">
 +      <default>'default'</default>
 +      <summary>
 +        The background-repeat property sets if/how the background image will be repeated.
 +      </summary>
 +      <description>
 +        The background-repeat property sets if/how a background image will be repeated.
 +        By default, a background-image is repeated both vertically and horizontally.
 +
 +        It overrides the value defined in the default style sheet.
 +      </description>
 +    </key>
 +    <key name="background-size" enum="com.ubuntu.login-screen.BackgroundSize">
 +      <default>'default'</default>
 +      <summary>
 +        The background-size property specifies the size of the background image.
 +      </summary>
 +      <description>
 +        The background-size property specifies the size of the background images.
 +
 +        There are three keywords you can use with this property:
 +        auto: The background image is displayed in its original size;
 +        cover: Resize the background image to cover the entire container, even if it has to stretch the image or cut a little bit off one of the edges;
 +        contain: Resize the background image to make sure the image is fully visible.
 +
 +        It overrides the value defined in the default style sheet.
 +      </description>
 +    </key>
 +  </schema>
 +</schemalist>
 diff --git a/data/meson.build b/data/meson.build
 index a31efcc..07d6d4a 100644
 --- a/data/meson.build
 +++ b/data/meson.build
@@ -97,6 +97,12 @@ schema = configure_file(
   configuration: schemaconf,
   install_dir: schemadir
 )
 +schema_ubuntu_login = configure_file(
 +  input: 'com.ubuntu.login-screen.gschema.xml.in',
 +  output: 'com.ubuntu.login-screen.gschema.xml',
 +  configuration: schemaconf,
 +  install_dir: schemadir
 +)
 install_data('00_org.gnome.shell.gschema.override', install_dir: schemadir)
 if have_systemd
@@ -125,7 +131,7 @@ endif
 # for unit tests - gnome.compile_schemas() only looks in srcdir
 custom_target('compile-schemas',
 -  input: schema,
 +  input: [schema, schema_ubuntu_login],
   output: 'gschemas.compiled',
   command: [find_program('glib-compile-schemas'), data_builddir],
   build_by_default: true)
 diff --git a/js/ui/background.js b/js/ui/background.js
 index 4717f46..a5be402 100644
 --- a/js/ui/background.js
 +++ b/js/ui/background.js
@@ -531,7 +531,11 @@ var SystemBackground = GObject.registerClass({
             let backgroundColor = DEFAULT_BACKGROUND_COLOR;
             if (imports.misc.desktop.is("ubuntu")) {
 +                const loginSettings = new Gio.Settings({ schema_id: 'com.ubuntu.login-screen' });
 +                const bgColor = loginSettings.get_string('background-color');
                 const dummyBgActor = new imports.gi.St.Widget({ name: 'lockDialogGroup' });
 +                if (bgColor)
 +                    dummyBgActor.set_style(`background-color: ${bgColor};`);
                 Main.uiGroup.add_actor(dummyBgActor);
                 backgroundColor = dummyBgActor.get_theme_node().get_background_color();
                 dummyBgActor.destroy();
 diff --git a/js/ui/screenShield.js b/js/ui/screenShield.js
 index 038c1df..df542d0 100644
 --- a/js/ui/screenShield.js
 +++ b/js/ui/screenShield.js
@@ -29,6 +29,12 @@ const DISABLE_LOCK_KEY = 'disable-lock-screen';
 const LOCKED_STATE_STR = 'screenShield.locked';
 +const LOGIN_SCREEN_SCHEMA = 'com.ubuntu.login-screen';
 +const LOGIN_SCREEN_BACKGROUND_COLOR_KEY = 'background-color';
 +const LOGIN_SCREEN_BACKGROUND_PICTURE_URI_KEY = 'background-picture-uri';
 +const LOGIN_SCREEN_BACKGROUND_REPEAT_KEY = 'background-repeat';
 +const LOGIN_SCREEN_BACKGROUND_SIZE_KEY = 'background-size';
 +
 // ScreenShield animation time
 // - STANDARD_FADE_TIME is used when the session goes idle
 // - MANUAL_FADE_TIME is used for lowering the shield when asked by the user,
@@ -112,6 +118,16 @@ var ScreenShield = class extends Signals.EventEmitter {
         this._lockSettings = new Gio.Settings({ schema_id: LOCKDOWN_SCHEMA });
         this._lockSettings.connect(`changed::${DISABLE_LOCK_KEY}`, this._syncInhibitor.bind(this));
 +        this._loginScreenSettings = new Gio.Settings({ schema_id: LOGIN_SCREEN_SCHEMA });
 +        [
 +            LOGIN_SCREEN_BACKGROUND_COLOR_KEY,
 +            LOGIN_SCREEN_BACKGROUND_PICTURE_URI_KEY,
 +            LOGIN_SCREEN_BACKGROUND_REPEAT_KEY,
 +            LOGIN_SCREEN_BACKGROUND_SIZE_KEY,
 +        ].forEach(schema => this._loginScreenSettings.connect(`changed::${schema}`,
 +            () => this._refreshBackground()));
 +        this._refreshBackground();
 +
         this._isModal = false;
         this._isGreeter = false;
         this._isActive = false;
@@ -212,6 +228,27 @@ var ScreenShield = class extends Signals.EventEmitter {
         return this._isModal;
     }
 +    _refreshBackground() {
 +        const inlineStyle = [];
 +
 +        const getSetting = s => this._loginScreenSettings.get_string(s);
 +        const backgroundColor = getSetting(LOGIN_SCREEN_BACKGROUND_COLOR_KEY);
 +        const backgroundPictureUri = getSetting(LOGIN_SCREEN_BACKGROUND_PICTURE_URI_KEY);
 +        const backgroundRepeat = getSetting(LOGIN_SCREEN_BACKGROUND_REPEAT_KEY);
 +        const backgroundSize = getSetting(LOGIN_SCREEN_BACKGROUND_SIZE_KEY);
 +
 +        if (backgroundColor)
 +            inlineStyle.push(`background-color: ${backgroundColor}`);
 +        if (backgroundPictureUri)
 +            inlineStyle.push(`background-image: url("${backgroundPictureUri}")`);
 +        if (backgroundRepeat !== 'default')
 +            inlineStyle.push(`background-repeat: ${backgroundRepeat}`);
 +        if (backgroundSize !== 'default')
 +            inlineStyle.push(`background-size: ${backgroundSize}`);
 +
 +        this._lockDialogGroup.set_style(inlineStyle.join('; '));
 +    }
 +
     async _syncInhibitor() {
         const lockEnabled = this._settings.get_boolean(LOCK_ENABLED_KEY) ||
                             this._settings.get_boolean(SUSPEND_LOCK_ENABLED_KEY);
--- a/debian/patches/ubuntu/darkMode-Add-support-to-Yaru-theme-color-variants.patch
+++ b/debian/patches/ubuntu/darkMode-Add-support-to-Yaru-theme-color-variants.patch
@ -1,81 +0,0 @@
 From: =?utf-8?b?Ik1hcmNvIFRyZXZpc2FuIChUcmV2acOxbyki?= <mail@3v1n0.net>
 Date: Wed, 24 Aug 2022 19:15:36 +0200
 Subject: darkMode: Add support to Yaru theme color variants
 Support switching to dark mode when using the Yaru theme color accents.
 ---
 js/ui/status/darkMode.js | 43 +++++++++++++++++++++++++++++++++++++++++--
 1 file changed, 41 insertions(+), 2 deletions(-)
 diff --git a/js/ui/status/darkMode.js b/js/ui/status/darkMode.js
 index d4620f0..cf6fcf1 100644
 --- a/js/ui/status/darkMode.js
 +++ b/js/ui/status/darkMode.js
@@ -1,5 +1,5 @@
 /* exported Indicator */
 -const {Gio, GObject} = imports.gi;
 +const {Gio, GObject, St} = imports.gi;
 const Main = imports.ui.main;
 const {QuickToggle, SystemIndicator} = imports.ui.quickSettings;
@@ -18,6 +18,9 @@ class DarkModeToggle extends QuickToggle {
         this._changedId = this._settings.connect('changed::color-scheme',
             () => this._sync());
 +        St.Settings.get().connect('notify::gtk-theme', () => this._sync());
 +        St.Settings.get().connect('notify::gtk-theme-variant', () => this._sync());
 +
         this.connectObject(
             'destroy', () => this._settings.run_dispose(),
             'clicked', () => this._toggleMode(),
@@ -27,13 +30,49 @@ class DarkModeToggle extends QuickToggle {
     _toggleMode() {
         Main.layoutManager.screenTransition.run();
 +        const preferDark = !this.checked;
 +        const {gtkTheme, gtkThemeVariant} = St.Settings.get();
 +        const themeVariant = gtkThemeVariant?.toLowerCase();
         this._settings.set_string('color-scheme',
             this.checked ? 'default' : 'prefer-dark');
 +
 +        if (gtkTheme === 'Yaru')
 +            this._setYaruSettings(themeVariant, preferDark);
 +    }
 +
 +    _setYaruSettings(themeVariant, preferDark) {
 +        const currentlyDark = themeVariant === 'dark' || themeVariant?.endsWith('-dark');
 +        if (currentlyDark)
 +            themeVariant = themeVariant.slice(0, -'-dark'.length);
 +
 +        if (currentlyDark !== preferDark) {
 +            const newTheme = `Yaru${
 +                themeVariant ? `-${themeVariant}` : ''}${
 +                preferDark ? '-dark' : ''}`;
 +
 +            this._settings.set_string('gtk-theme', newTheme);
 +            this._settings.set_string('icon-theme', newTheme);
 +        }
 +
 +        const schemaSource = Gio.SettingsSchemaSource.get_default();
 +        const geditSchema = schemaSource.lookup('org.gnome.gedit.preferences.editor', true);
 +
 +        if (geditSchema) {
 +            const geditSettings = Gio.Settings.new_full(geditSchema, null, null);
 +            const geditScheme = geditSettings.get_user_value('scheme')?.unpack();
 +
 +            if (geditScheme?.startsWith('Yaru') &&
 +                geditScheme.endsWith('-dark') !== preferDark)
 +                geditSettings.set_string('scheme', `Yaru${preferDark ? '-dark' : ''}`);
 +        }
     }
     _sync() {
         const colorScheme = this._settings.get_string('color-scheme');
 -        const checked = colorScheme === 'prefer-dark';
 +        const {gtkTheme, gtkThemeVariant} = St.Settings.get();
 +        let checked = colorScheme === 'prefer-dark';
 +        if (gtkTheme === 'Yaru' && !gtkThemeVariant?.endsWith('dark'))
 +            checked = false;
         if (this.checked !== checked)
             this.set({checked});
     }
--- a/debian/patches/ubuntu/desktop_detect.patch
+++ b/debian/patches/ubuntu/desktop_detect.patch
@ -1,66 +0,0 @@
 From: Ubuntu Developers <ubuntu-devel-discuss@lists.ubuntu.com>
 Date: Wed, 20 Jun 2018 19:22:06 +0200
 Subject: Add an helper to detect current desktop
 We will differentiate some behavior depending on current desktop. Add an
 helper to centralize the current desktop detection.
 Forwarded: not-needed
 Origin: ubuntu
 ===================================================================
 ---
 js/js-resources.gresource.xml |  1 +
 js/misc/desktop.js            | 33 +++++++++++++++++++++++++++++++++
 2 files changed, 34 insertions(+)
 create mode 100644 js/misc/desktop.js
 diff --git a/js/js-resources.gresource.xml b/js/js-resources.gresource.xml
 index c6e4791..3fc5302 100644
 --- a/js/js-resources.gresource.xml
 +++ b/js/js-resources.gresource.xml
@@ -13,6 +13,7 @@
     <file>misc/config.js</file>
     <file>misc/extensionUtils.js</file>
 +    <file>misc/desktop.js</file>
     <file>misc/fileUtils.js</file>
     <file>misc/dbusUtils.js</file>
     <file>misc/gnomeSession.js</file>
 diff --git a/js/misc/desktop.js b/js/misc/desktop.js
 new file mode 100644
 index 0000000..8bdca57
 --- /dev/null
 +++ b/js/misc/desktop.js
@@ -0,0 +1,33 @@
 +// -*- mode: js; js-indent-level: 4; indent-tabs-mode: nil -*-
 +
 +const GLib = imports.gi.GLib;
 +
 +// current desktop doesn't change unless we restart the shell or control
 +// the env variable. It's safe to cache matching result
 +const _currentDesktopsMatches = new Map();
 +
 +// is:
 +// @name: desktop string you want to assert if it matches the current desktop env
 +//
 +// The function examples XDG_CURRENT_DESKTOP and return if the current desktop
 +// is part of that desktop string.
 +//
 +// Return value: if the environment isn't set or doesn't match, return False
 +// otherwise, return True.
 +function is(name) {
 +    if (!_currentDesktopsMatches.size) {
 +        const desktopsEnv = GLib.getenv('XDG_CURRENT_DESKTOP');
 +        if (!desktopsEnv) {
 +            _currentDesktopsMatches.set(name, false);
 +            return false;
 +        }
 +
 +        const desktops = desktopsEnv.split(':');
 +        desktops.forEach(d => _currentDesktopsMatches.set(d, true));
 +
 +        if (!_currentDesktopsMatches.size)
 +            _currentDesktopsMatches.set(name, _currentDesktopsMatches.has(name));
 +    }
 +
 +    return !!_currentDesktopsMatches.get(name);
 +}
--- a/debian/patches/ubuntu/gdm_alternatives.patch
+++ b/debian/patches/ubuntu/gdm_alternatives.patch
@ -1,42 +0,0 @@
 From: Jeremy Soller <jeremy@system76.com>
 Date: Wed, 20 Jun 2018 19:22:06 +0200
 Subject: Add support for GDM theme alternatives
 GNOME vanilla and systemd76 derivative ships their own GDM theme.
 This allows to provide alternative gresource file for gdm3 that must contain
 a `gdm3.css` stylesheet that will be applied.
 Bug: https://bugzilla.gnome.org/show_bug.cgi?id=787454
 Bug-Ubuntu: https://bugs.launchpad.net/ubuntu/+source/gnome-shell/+bug/1715722
 Last-Update: 2017-09-08
 ---
 data/gnome-shell-theme.gresource.xml | 1 +
 js/ui/sessionMode.js                 | 2 ++
 2 files changed, 3 insertions(+)
 diff --git a/data/gnome-shell-theme.gresource.xml b/data/gnome-shell-theme.gresource.xml
 index 24b3be8..2632e5d 100644
 --- a/data/gnome-shell-theme.gresource.xml
 +++ b/data/gnome-shell-theme.gresource.xml
@@ -9,6 +9,7 @@
     <file>checkbox-off-focused.svg</file>
     <file>checkbox-off-light.svg</file>
     <file>checkbox-off.svg</file>
 +    <file alias="gdm.css">gnome-shell.css</file>
     <file>gnome-shell.css</file>
     <file>gnome-shell-high-contrast.css</file>
     <file>gnome-shell-start.svg</file>
 diff --git a/js/ui/sessionMode.js b/js/ui/sessionMode.js
 index c67b4a7..7831646 100644
 --- a/js/ui/sessionMode.js
 +++ b/js/ui/sessionMode.js
@@ -50,6 +50,8 @@ const _modes = {
     'gdm': {
         hasNotifications: true,
 +        stylesheetName: 'gdm.css',
 +        themeResourceName: 'gdm-theme.gresource',
         isGreeter: true,
         isPrimary: true,
         unlockDialog: imports.gdm.loginDialog.LoginDialog,
--- a/debian/patches/ubuntu/keep-ubuntu-logo-bright-lp1867133-v1.patch
+++ b/debian/patches/ubuntu/keep-ubuntu-logo-bright-lp1867133-v1.patch
@ -1,36 +0,0 @@
 From: Daniel van Vugt <daniel.van.vugt@canonical.com>
 Date: Thu, 2 Apr 2020 17:16:27 +0800
 Subject: Keep the Ubuntu logo at full brightness during startup animation
 Bug-Ubuntu: https://bugs.launchpad.net/bugs/1867133
 Forwarded: not-needed
 Last-Update: 2020-03-18
 ---
 js/gdm/loginDialog.js | 7 ++++++-
 1 file changed, 6 insertions(+), 1 deletion(-)
 diff --git a/js/gdm/loginDialog.js b/js/gdm/loginDialog.js
 index 7e7d884..52f3a56 100644
 --- a/js/gdm/loginDialog.js
 +++ b/js/gdm/loginDialog.js
@@ -1261,7 +1261,11 @@ var LoginDialog = GObject.registerClass({
                                         { sortGroup: CtrlAltTab.SortGroup.MIDDLE });
         this.activate();
 -        this.opacity = 0;
 +        // Clutter doesn't yet fully support invisible parents with forced
 +        // visible children and will make everything invisible (flicker) on
 +        // the first frame if we start at 0. So we start at 1 instead...
 +        this.opacity = 1;
 +        this._logoBin.set_opacity_override(255);
         this._grab = Main.pushModal(global.stage, { actionMode: Shell.ActionMode.LOGIN_SCREEN });
@@ -1269,6 +1273,7 @@ var LoginDialog = GObject.registerClass({
             opacity: 255,
             duration: 1000,
             mode: Clutter.AnimationMode.EASE_IN_QUAD,
 +            onComplete: () => { this._logoBin.set_opacity_override(-1); },
         });
         return true;
--- a/debian/patches/ubuntu/layout-Try-to-allocate-before-getting-size-of-tracke.patch
+++ b/debian/patches/ubuntu/layout-Try-to-allocate-before-getting-size-of-tracke.patch
@ -1,34 +0,0 @@
 From: Daniel van Vugt <daniel.van.vugt@canonical.com>
 Date: Wed, 31 Mar 2021 17:59:09 +0800
 Subject: layout: Try to allocate before getting size of tracked actors
 Because we're about to `get_transformed_{position,size}` of each,
 which will return NaNs if not yet allocated. Those NaNs were finding
 their way into the workspace strut definitions on startup and not
 getting corrected until after the startup animation completed. This
 meant any extensions depending on the `workareas-changed` signal were
 getting an incorrect workarea (the whole workspace) and so were
 rendered out of place during the login animation. Now they're not.
 Author: Daniel van Vugt <daniel.van.vugt@canonical.com>
 Origin: https://gitlab.gnome.org/GNOME/gnome-shell/-/merge_requests/1785
 Bug-Ubuntu: https://launchpad.net/bugs/1917939, https://launchpad.net/bugs/1919979
 Bug-GNOME: https://gitlab.gnome.org/GNOME/mutter/-/issues/1627
 Forwarded: yes
 Last-Update: 2021-04-07
 ---
 js/ui/layout.js | 1 +
 1 file changed, 1 insertion(+)
 diff --git a/js/ui/layout.js b/js/ui/layout.js
 index e53ff9d..6fa9566 100644
 --- a/js/ui/layout.js
 +++ b/js/ui/layout.js
@@ -1051,6 +1051,7 @@ var LayoutManager = GObject.registerClass({
             if (!(actorData.affectsInputRegion && wantsInputRegion) && !actorData.affectsStruts)
                 continue;
 +            actorData.actor.get_allocation_box();
             let [x, y] = actorData.actor.get_transformed_position();
             let [w, h] = actorData.actor.get_transformed_size();
             x = Math.round(x);
--- a/debian/patches/ubuntu/lightdm-user-switching.patch
+++ b/debian/patches/ubuntu/lightdm-user-switching.patch
@ -1,93 +0,0 @@
 From: Tim Lunn <tim@feathertop.org>
 Date: Tue, 9 Oct 2012 11:18:28 +0200
 Subject: [PATCH] userMenu: allow user switching when using lightdm
 When running lightdm and gnome-shell, its currently not possible to
 switch users via the usermenu. This commit adds a dbus call to
 switch to the lightdm greeter.
 https://bugzilla.gnome.org/show_bug.cgi?id=685794
 ---
 js/misc/systemActions.js | 47 ++++++++++++++++++++++++++++++++++++++++-------
 1 file changed, 40 insertions(+), 7 deletions(-)
 diff --git a/js/misc/systemActions.js b/js/misc/systemActions.js
 index 759862a..6c84fe2 100644
 --- a/js/misc/systemActions.js
 +++ b/js/misc/systemActions.js
@@ -224,6 +224,34 @@ const SystemActions = GObject.registerClass({
         return this._actions.get(LOCK_ORIENTATION_ACTION_ID).iconName;
     }
 +    _lightdmLoginSession() {
 +        try {
 +            let seat = GLib.getenv("XDG_SEAT_PATH");
 +            let result = Gio.DBus.system.call_sync('org.freedesktop.DisplayManager',
 +                                                   seat,
 +                                                   'org.freedesktop.DisplayManager.Seat',
 +                                                   'SwitchToGreeter', null, null,
 +                                                   Gio.DBusCallFlags.NONE,
 +                                                   -1, null);
 +            return result;
 +        } catch(e) {
 +            return false;
 +        }
 +    }
 +
 +    _sensorProxyAppeared() {
 +        this._sensorProxy = new SensorProxy(Gio.DBus.system, SENSOR_BUS_NAME, SENSOR_OBJECT_PATH,
 +            (proxy, error)  => {
 +                if (error) {
 +                    log(error.message);
 +                    return;
 +                }
 +                this._sensorProxy.connect('g-properties-changed',
 +                                          () => { this._updateOrientationLock(); });
 +                this._updateOrientationLock();
 +            });
 +    }
 +
     _updateOrientationLock() {
         const available = this._monitorManager.get_panel_orientation_managed();
@@ -325,7 +353,7 @@ const SystemActions = GObject.registerClass({
     _updateLockScreen() {
         let showLock = !Main.sessionMode.isLocked && !Main.sessionMode.isGreeter;
         let allowLockScreen = !this._lockdownSettings.get_boolean(DISABLE_LOCK_SCREEN_KEY);
 -        this._actions.get(LOCK_SCREEN_ACTION_ID).available = showLock && allowLockScreen && LoginManager.canLock();
 +        this._actions.get(LOCK_SCREEN_ACTION_ID).available = showLock && allowLockScreen;
         this.notify('can-lock-screen');
     }
@@ -413,20 +441,25 @@ const SystemActions = GObject.registerClass({
         if (!this._actions.get(LOCK_SCREEN_ACTION_ID).available)
             throw new Error('The lock-screen action is not available!');
 -        Main.screenShield.lock(true);
 +        if (Main.screenShield)
 +            Main.screenShield.lock(true);
 +        else
 +            this._lightdmLoginSession();
     }
     activateSwitchUser() {
         if (!this._actions.get(SWITCH_USER_ACTION_ID).available)
             throw new Error('The switch-user action is not available!');
 -        if (Main.screenShield)
 +        if (Main.screenShield) {
             Main.screenShield.lock(false);
 -        Clutter.threads_add_repaint_func_full(Clutter.RepaintFlags.POST_PAINT, () => {
 -            Gdm.goto_login_session_sync(null);
 -            return false;
 -        });
 +            Clutter.threads_add_repaint_func_full(Clutter.RepaintFlags.POST_PAINT, () => {
 +                Gdm.goto_login_session_sync(null);
 +                return false;
 +            });
 +        } else
 +            this._lightdmLoginSession();
     }
     activateLogout() {
--- a/debian/patches/ubuntu/lock_on_suspend.patch
+++ b/debian/patches/ubuntu/lock_on_suspend.patch
@ -1,48 +0,0 @@
 From: Tim Lunn <tim@feathertop.org>
 Date: Wed, 20 Jun 2018 19:22:06 +0200
 Subject: add support for the ubuntu lock on suspend option
 Bug-Ubuntu: https://bugs.launchpad.net/bugs/1063110
 ---
 js/ui/screenShield.js | 7 +++++--
 1 file changed, 5 insertions(+), 2 deletions(-)
 diff --git a/js/ui/screenShield.js b/js/ui/screenShield.js
 index b6c3c55..038c1df 100644
 --- a/js/ui/screenShield.js
 +++ b/js/ui/screenShield.js
@@ -22,6 +22,7 @@ const { adjustAnimationTime } = imports.ui.environment;
 const SCREENSAVER_SCHEMA = 'org.gnome.desktop.screensaver';
 const LOCK_ENABLED_KEY = 'lock-enabled';
 const LOCK_DELAY_KEY = 'lock-delay';
 +const SUSPEND_LOCK_ENABLED_KEY = 'ubuntu-lock-on-suspend';
 const LOCKDOWN_SCHEMA = 'org.gnome.desktop.lockdown';
 const DISABLE_LOCK_KEY = 'disable-lock-screen';
@@ -106,6 +107,7 @@ var ScreenShield = class extends Signals.EventEmitter {
         this._settings = new Gio.Settings({ schema_id: SCREENSAVER_SCHEMA });
         this._settings.connect(`changed::${LOCK_ENABLED_KEY}`, this._syncInhibitor.bind(this));
 +        this._settings.connect(`changed::${SUSPEND_LOCK_ENABLED_KEY}`, this._syncInhibitor.bind(this));
         this._lockSettings = new Gio.Settings({ schema_id: LOCKDOWN_SCHEMA });
         this._lockSettings.connect(`changed::${DISABLE_LOCK_KEY}`, this._syncInhibitor.bind(this));
@@ -211,7 +213,8 @@ var ScreenShield = class extends Signals.EventEmitter {
     }
     async _syncInhibitor() {
 -        const lockEnabled = this._settings.get_boolean(LOCK_ENABLED_KEY);
 +        const lockEnabled = this._settings.get_boolean(LOCK_ENABLED_KEY) ||
 +                            this._settings.get_boolean(SUSPEND_LOCK_ENABLED_KEY);
         const lockLocked = this._lockSettings.get_boolean(DISABLE_LOCK_KEY);
         const inhibit = !!this._loginSession && this._loginSession.Active &&
                          !this._isActive && lockEnabled && !lockLocked &&
@@ -242,7 +245,7 @@ var ScreenShield = class extends Signals.EventEmitter {
     _prepareForSleep(loginManager, aboutToSuspend) {
         if (aboutToSuspend) {
 -            if (this._settings.get_boolean(LOCK_ENABLED_KEY))
 +            if (this._settings.get_boolean(SUSPEND_LOCK_ENABLED_KEY))
                 this.lock(true);
         } else {
             this._wakeUpScreen();
--- a/debian/patches/ubuntu/resolve_alternate_theme_path.patch
+++ b/debian/patches/ubuntu/resolve_alternate_theme_path.patch
@ -1,50 +0,0 @@
 From: Didier Roche <didrocks@ubuntu.com>
 Date: Tue, 22 Oct 2019 11:22:06 +0200
 Subject: Resolve real path name for theme file
 We are using alternative theme paths. Some of them are symlinks like
 gdm3.css. It points to a different directory and we need to ensure
 assets are loaded from the real theme path then (assets path are
 relative to it).
 Resolve them symlinks to ensure we use the original file itself when
 loading the stylesheet.
 Bug-Ubuntu: https://bugs.launchpad.net/ubuntu/+source/gnome-shell/+bug/1798747
 Forwarded: Not-needed (upstream doesn't support officially theming)
 ---
 js/ui/main.js | 12 ++++++++++--
 1 file changed, 10 insertions(+), 2 deletions(-)
 diff --git a/js/ui/main.js b/js/ui/main.js
 index 5c3cb8e..1b4c9fd 100644
 --- a/js/ui/main.js
 +++ b/js/ui/main.js
@@ -404,6 +404,14 @@ async function _handleLockScreenWarning() {
     }
 }
 +function _realpath(path) {
 +    try {
 +        while (GLib.file_test(path, GLib.FileTest.IS_SYMLINK))
 +            path = GLib.file_read_link(path);
 +    } catch (e) { }
 +    return path;
 +}
 +
 function _getStylesheet(name) {
     let stylesheet;
@@ -414,12 +422,12 @@ function _getStylesheet(name) {
     let dataDirs = GLib.get_system_data_dirs();
     for (let i = 0; i < dataDirs.length; i++) {
         let path = GLib.build_filenamev([dataDirs[i], 'gnome-shell', 'theme', name]);
 -        stylesheet = Gio.file_new_for_path(path);
 +        stylesheet = Gio.file_new_for_path(_realpath(path));
         if (stylesheet.query_exists(null))
             return stylesheet;
     }
 -    stylesheet = Gio.File.new_for_path(`${global.datadir}/theme/${name}`);
 +    stylesheet = Gio.File.new_for_path(_realpath(`${global.datadir}/theme/${name}`));
     if (stylesheet.query_exists(null))
         return stylesheet;
--- a/debian/patches/ubuntu/search-call-XUbuntuCancel-method-on-providers-when-no-dat.patch
+++ b/debian/patches/ubuntu/search-call-XUbuntuCancel-method-on-providers-when-no-dat.patch
@ -1,163 +0,0 @@
 From: =?utf-8?b?Ik1hcmNvIFRyZXZpc2FuIChUcmV2acOxbyki?= <mail@3v1n0.net>
 Date: Thu, 23 Aug 2018 20:00:57 +0200
 Subject: search: call XUbuntuCancel method on providers when no data is
 needed
 Add XUbuntuCancel method to search providers and call it when a search provider
 is still doing operations.
 Ignore the result when the method does not exist or is cancelled.
 This will allow to stop operations on providers.
 Fixes LP: #1756826
 Bug-GNOME: https://gitlab.gnome.org/GNOME/gnome-shell/issues/183
 Bug-Ubuntu: https://bugs.launchpad.net/ubuntu/bionic/+source/gnome-shell/+bug/1756826
 Forwarded: not-needed
 ---
 .../org.gnome.ShellSearchProvider.xml              |  6 ++++
 .../org.gnome.ShellSearchProvider2.xml             |  6 ++++
 js/ui/remoteSearch.js                              | 12 ++++++++
 js/ui/search.js                                    | 33 ++++++++++++++++++++++
 4 files changed, 57 insertions(+)
 diff --git a/data/dbus-interfaces/org.gnome.ShellSearchProvider.xml b/data/dbus-interfaces/org.gnome.ShellSearchProvider.xml
 index 78ad305..393cb01 100644
 --- a/data/dbus-interfaces/org.gnome.ShellSearchProvider.xml
 +++ b/data/dbus-interfaces/org.gnome.ShellSearchProvider.xml
@@ -69,5 +69,11 @@
     <method name="ActivateResult">
       <arg type="s" name="identifier" direction="in" />
     </method>
 +
 +    <!--
 +        XUbuntuCancel:
 +        Cancel the current search operation
 +    -->
 +    <method name="XUbuntuCancel" />
   </interface>
 </node>
 diff --git a/data/dbus-interfaces/org.gnome.ShellSearchProvider2.xml b/data/dbus-interfaces/org.gnome.ShellSearchProvider2.xml
 index 9502340..8141bc0 100644
 --- a/data/dbus-interfaces/org.gnome.ShellSearchProvider2.xml
 +++ b/data/dbus-interfaces/org.gnome.ShellSearchProvider2.xml
@@ -83,5 +83,11 @@
       <arg type="as" name="terms" direction="in" />
       <arg type="u" name="timestamp" direction="in" />
     </method>
 +
 +    <!--
 +        XUbuntuCancel:
 +        Cancel the current search operation
 +    -->
 +    <method name="XUbuntuCancel" />
   </interface>
 </node>
 diff --git a/js/ui/remoteSearch.js b/js/ui/remoteSearch.js
 index 592dfe1..e50ded6 100644
 --- a/js/ui/remoteSearch.js
 +++ b/js/ui/remoteSearch.js
@@ -26,6 +26,7 @@ const SearchProviderIface = `
 <method name="ActivateResult">
     <arg type="s" direction="in" />
 </method>
 +<method name="XUbuntuCancel" />
 </interface>
 </node>`;
@@ -54,6 +55,7 @@ const SearchProvider2Iface = `
     <arg type="as" direction="in" />
     <arg type="u" direction="in" />
 </method>
 +<method name="XUbuntuCancel" />
 </interface>
 </node>`;
@@ -299,6 +301,16 @@ var RemoteSearchProvider = class {
         return resultMetas;
     }
 +    async XUbuntuCancel(cancellable) {
 +        try {
 +            await this.proxy.XUbuntuCancelAsync(cancellable);
 +        } catch (error) {
 +            if (!error.matches(Gio.DBusError, Gio.DBusError.UNKNOWN_METHOD) &&
 +                !error.matches(Gio.IOErrorEnum, Gio.IOErrorEnum.CANCELLED))
 +                log(`Received error from D-Bus search provider ${this.id} during XUbuntuCancel: ${error}`);
 +        }
 +    }
 +
     activateResult(id) {
         this.proxy.ActivateResultAsync(id).catch(logError);
     }
 diff --git a/js/ui/search.js b/js/ui/search.js
 index 7d50ef2..53a812b 100644
 --- a/js/ui/search.js
 +++ b/js/ui/search.js
@@ -218,7 +218,9 @@ var SearchResultsBase = GObject.registerClass({
         this._cancellable.cancel();
         this._cancellable.reset();
 +        this.provider.resultsMetasInProgress = true;
         const metas = await this.provider.getResultMetas(metasNeeded, this._cancellable);
 +        this.provider.resultsMetasInProgress = this._cancellable.is_cancelled();
         if (this._cancellable.is_cancelled()) {
             if (metas.length > 0)
@@ -596,6 +598,10 @@ var SearchResultsView = GObject.registerClass({
         this._searchTimeoutId = 0;
         this._cancellable = new Gio.Cancellable();
 +        this._searchCancelCancellable = new Gio.Cancellable();
 +        const cancellableCancelledId = this._cancellable.connect(() =>
 +            this._cancelSearchProviderRequest());
 +        this.connect('destroy', () => this._cancellable.disconnect(cancellableCancelledId));
         this._registerProvider(new AppDisplay.AppSearchProvider());
@@ -644,11 +650,31 @@ var SearchResultsView = GObject.registerClass({
         }
     }
 +    _cancelSearchProviderRequest() {
 +        if (this._terms.length !== 0 || this._searchCancelTimeoutId)
 +            return;
 +
 +        this._searchCancelTimeoutId = GLib.timeout_add(GLib.PRIORITY_DEFAULT, 100, () => {
 +            Promise.all(this._providers.map(async provider => {
 +                if (provider.isRemoteProvider &&
 +                    (provider.searchInProgress || provider.resultsMetasInProgress)) {
 +                    await provider.XUbuntuCancel(this._searchCancelCancellable);
 +                    provider.searchInProgress = false;
 +                    provider.resultsMetasInProgress = false;
 +                }
 +            })).catch(logError);
 +
 +            delete this._searchCancelTimeoutId;
 +            return GLib.SOURCE_REMOVE;
 +        });
 +    }
 +
     _reset() {
         this._terms = [];
         this._results = {};
         this._clearDisplay();
         this._clearSearchTimeout();
 +        this._cancelSearchProviderRequest();
         this._defaultResult = null;
         this._startingSearch = false;
@@ -720,6 +746,13 @@ var SearchResultsView = GObject.registerClass({
         if (this._terms.length > 0)
             isSubSearch = searchString.indexOf(previousSearchString) == 0;
 +        this._searchCancelCancellable.cancel();
 +        this._searchCancelCancellable.reset();
 +        if (this._searchCancelTimeoutId) {
 +            GLib.source_remove(this._searchCancelTimeoutId);
 +            delete this._searchCancelTimeoutId;
 +        }
 +
         this._terms = terms;
         this._isSubSearch = isSubSearch;
         this._updateSearchProgress();
--- a/debian/patches/ubuntu/secure_mode_extension.patch
+++ b/debian/patches/ubuntu/secure_mode_extension.patch
@ -1,89 +0,0 @@
 From: Ubuntu Developers <ubuntu-devel-discuss@lists.ubuntu.com>
 Date: Wed, 20 Jun 2018 19:22:06 +0200
 Subject: Don't allow ubuntu mode extension to update
 Ensure that no update is proposed or loaded if sideloaded (always
 prefer system version) on the ubuntu session.
 We want to ensure that the default code running is going through
 our QA and security team process than being loaded from a 3rd
 party website.
 Also, that will enable us to upload newer versions on GNOME
 extension website while still letting older ubuntu release versions
 running expected extension version.
 Origin: ubuntu
 Forwarded: https://bugzilla.gnome.org/show_bug.cgi?id=789852
 ---
 js/ui/extensionDownloader.js | 11 +++++++++++
 js/ui/extensionSystem.js     |  9 +++++++++
 2 files changed, 20 insertions(+)
 diff --git a/js/ui/extensionDownloader.js b/js/ui/extensionDownloader.js
 index 197cc1c..2c92a6c 100644
 --- a/js/ui/extensionDownloader.js
 +++ b/js/ui/extensionDownloader.js
@@ -4,6 +4,7 @@
 const { Clutter, Gio, GLib, GObject, Soup } = imports.gi;
 const Config = imports.misc.config;
 +const Desktop = imports.misc.desktop;
 const Dialog = imports.ui.dialog;
 const ExtensionUtils = imports.misc.extensionUtils;
 const FileUtils = imports.misc.fileUtils;
@@ -32,6 +33,13 @@ async function installExtension(uuid, invocation) {
         shell_version: Config.PACKAGE_VERSION,
     };
 +    if (Desktop.is('ubuntu') && Main.extensionManager.isModeExtension(uuid)) {
 +        const msg = _("This is an extension enabled by your current mode, you can't install manually any update in that session.");
 +        Main.notifyError(_("Can't install “%s”:").format(uuid), msg);
 +        invocation.return_dbus_error('org.gnome.Shell.ExtensionError', msg);
 +        return;
 +    }
 +
     const message = Soup.Message.new_from_encoded_form('GET',
         REPOSITORY_URL_INFO,
         Soup.form_encode_hash(params));
@@ -188,6 +196,9 @@ async function checkForUpdates() {
             return;
         if (extension.hasUpdate)
             return;
 +        // don't updates out of repository mode extension
 +        if (Desktop.is("ubuntu") && Main.extensionManager.isModeExtension(uuid))
 +            return;
         metadatas[uuid] = {
             version: extension.metadata.version,
         };
 diff --git a/js/ui/extensionSystem.js b/js/ui/extensionSystem.js
 index d9cdf77..4cc2ca3 100644
 --- a/js/ui/extensionSystem.js
 +++ b/js/ui/extensionSystem.js
@@ -4,6 +4,7 @@
 const { GLib, Gio, GObject, Shell, St } = imports.gi;
 const Signals = imports.misc.signals;
 +const Desktop = imports.misc.desktop;
 const ExtensionDownloader = imports.ui.extensionDownloader;
 const ExtensionUtils = imports.misc.extensionUtils;
 const FileUtils = imports.misc.fileUtils;
@@ -446,6 +447,10 @@ var ExtensionManager = class extends Signals.EventEmitter {
         await this.loadExtension(newExtension);
     }
 +    isModeExtension(uuid) {
 +        return this._getModeExtensions().indexOf(uuid) !== -1;
 +    }
 +
     async _callExtensionInit(uuid) {
         if (!this._extensionSupportsSessionMode(uuid))
             return false;
@@ -662,6 +667,10 @@ var ExtensionManager = class extends Signals.EventEmitter {
             let type = dir.has_prefix(perUserDir)
                 ? ExtensionType.PER_USER
                 : ExtensionType.SYSTEM;
 +            if (Desktop.is("ubuntu") && this.isModeExtension(uuid) && type === ExtensionType.PER_USER) {
 +                log(`Found user extension ${uuid}, but not loading from ${dir.get_path()} directory as part of session mode.`);
 +                return;
 +            }
             try {
                 extension = this.createExtensionObject(uuid, dir, type);
             } catch (error) {
--- a/debian/patches/ubuntu/sessionMode-Add-support-for-configuring-an-icons-resource.patch
+++ b/debian/patches/ubuntu/sessionMode-Add-support-for-configuring-an-icons-resource.patch
@ -1,38 +0,0 @@
 From: =?utf-8?b?Ik1hcmNvIFRyZXZpc2FuIChUcmV2acOxbyki?= <mail@3v1n0.net>
 Date: Thu, 24 Feb 2022 04:22:32 +0100
 Subject: sessionMode: Add support for configuring an icons resource name
 Similar to what we did (and upstreamed) for the theme, in this case
 however there's very likely no interest from upstream for this.
 Forwarded: not-needed
 ---
 js/ui/main.js        | 2 +-
 js/ui/sessionMode.js | 1 +
 2 files changed, 2 insertions(+), 1 deletion(-)
 diff --git a/js/ui/main.js b/js/ui/main.js
 index 1b4c9fd..b39bcf4 100644
 --- a/js/ui/main.js
 +++ b/js/ui/main.js
@@ -491,7 +491,7 @@ function reloadThemeResource() {
 /** @private */
 function _loadIcons() {
 -    _iconResource = Gio.Resource.load(`${global.datadir}/gnome-shell-icons.gresource`);
 +    _iconResource = Gio.Resource.load(`${global.datadir}/${sessionMode.iconsResourceName}`);
     _iconResource._register();
 }
 diff --git a/js/ui/sessionMode.js b/js/ui/sessionMode.js
 index 5478b2a..863df7c 100644
 --- a/js/ui/sessionMode.js
 +++ b/js/ui/sessionMode.js
@@ -24,6 +24,7 @@ const _modes = {
         parentMode: null,
         stylesheetName: 'gnome-shell.css',
         themeResourceName: 'gnome-shell-theme.gresource',
 +        iconsResourceName: 'gnome-shell-icons.gresource',
         hasOverview: false,
         showCalendarEvents: false,
         showWelcomeDialog: false,
--- a/debian/patches/ubuntu/shell-global-util-Do-not-move-snap-apps-to-gnome-apps-sco.patch
+++ b/debian/patches/ubuntu/shell-global-util-Do-not-move-snap-apps-to-gnome-apps-sco.patch
@ -1,75 +0,0 @@
 From: =?utf-8?b?Ik1hcmNvIFRyZXZpc2FuIChUcmV2acOxbyki?= <mail@3v1n0.net>
 Date: Mon, 27 Mar 2023 21:02:02 +0200
 Subject: shell-global, util: Do not move snap apps to gnome-apps scope
 Snap applications already have their own scope so we must not move them.
 Bug-Ubuntu: https://bugs.launchpad.net/ubuntu/+source/gnome-shell/+bug/2011806
 ---
 js/misc/util.js    | 20 ++++++++++++++++++--
 src/shell-global.c |  7 +++++++
 2 files changed, 25 insertions(+), 2 deletions(-)
 diff --git a/js/misc/util.js b/js/misc/util.js
 index e6065c4..c3c2dc7 100644
 --- a/js/misc/util.js
 +++ b/js/misc/util.js
@@ -110,6 +110,20 @@ function spawnApp(argv) {
 // this will throw an error.
 function trySpawn(argv) {
     var success_, pid;
 +    let path = argv[0];
 +
 +    if (!path?.includes('/')) {
 +        path = GLib.find_program_in_path(argv[0]);
 +        if (!path) {
 +            throw new GLib.SpawnError({
 +                code: GLib.SpawnError.NOENT,
 +                message: _('Command not found'),
 +            });
 +        }
 +
 +        argv = [path, ...argv.slice(1)];
 +    }
 +
     try {
         [success_, pid] = GLib.spawn_async(
             null, argv, null,
@@ -141,8 +155,10 @@ function trySpawn(argv) {
         }
     }
 -    // Async call, we don't need the reply though
 -    GnomeDesktop.start_systemd_scope(argv[0], pid, null, null, null, () => {});
 +    if (!path?.includes('/snap/bin') && !argv?.join(' ').includes('snap run')) {
 +        // Async call, we don't need the reply though
 +        GnomeDesktop.start_systemd_scope(argv[0], pid, null, null, null, () => {});
 +    }
     // Dummy child watch; we don't want to double-fork internally
     // because then we lose the parent-child relationship, which
 diff --git a/src/shell-global.c b/src/shell-global.c
 index f34dc3b..fc475cd 100644
 --- a/src/shell-global.c
 +++ b/src/shell-global.c
@@ -1485,6 +1485,7 @@ shell_global_app_launched_cb (GAppLaunchContext *context,
 {
   gint32 pid;
   const gchar *app_name;
 +  const gchar *command_line;
   if (!g_variant_lookup (platform_data, "pid", "i", &pid))
     return;
@@ -1498,6 +1499,12 @@ shell_global_app_launched_cb (GAppLaunchContext *context,
   if (app_name == NULL)
     app_name = g_app_info_get_executable (info);
 +  command_line = g_app_info_get_commandline (info);
 +  if (command_line &&
 +      (strstr (command_line, "/snap/bin") ||
 +       strstr (command_line, "snap run")))
 +    return;
 +
   /* Start async request; we don't care about the result */
   gnome_start_systemd_scope (app_name,
                              pid,
--- a/main.sh
+++ b/main.sh
@ -3,15 +3,16 @@ DEBIAN_FRONTEND=noninteractive
 apt install gnome-pkg-tools -y
 # Clone Upstream
-git clone https://gitlab.gnome.org/GNOME/gnome-shell -b 44.2 gnome-shell-vrr
+git clone https://gitlab.gnome.org/GNOME/gnome-shell -b 45.0 gnome-shell-vrr
 cp -rvf ./debian ./gnome-shell-vrr
 cd ./gnome-shell-vrr
 for i in $(cat ../patches/series) ; do echo "Applying Patch: $i" && patch -Np1 -i ../patches/$i || bash -c "echo "Applying Patch $i Failed!" && exit 2"; done
 # Get build deps
 apt-get build-dep ./ -y
 # Build package
-LOGNAME=root dh_make --createorig -y -l -p gnome-shell-vrr_44.2
+LOGNAME=root dh_make --createorig -y -l -p gnome-shell-vrr_45.0
 dpkg-buildpackage --no-sign
 # Move the debs to output
--- a/debian/patches/ubuntu/background_login.patch
+++ b/debian/patches/ubuntu/background_login.patch
--- a/debian/patches/ubuntu/main-Support-loading-multiple-Yaru-theme-variants.patch
+++ b/debian/patches/ubuntu/main-Support-loading-multiple-Yaru-theme-variants.patch