diff --git a/quickstep/res/values-am/strings.xml b/quickstep/res/values-am/strings.xml
index 0ac7ee5..2742bfc 100644
--- a/quickstep/res/values-am/strings.xml
+++ b/quickstep/res/values-am/strings.xml
@@ -78,10 +78,8 @@
     <string name="allset_title" msgid="5021126669778966707">"ሁሉም ዝግጁ!"</string>
     <string name="allset_hint" msgid="2384632994739392447">"ወደ መነሻ ለመሄድ በጣት ወደ ላይ ማንሸራተት"</string>
     <string name="allset_button_hint" msgid="2395219947744706291">"ወደ መነሻ ማያ ገጽዎ ለመሄድ የመነሻ አዝራሩን መታ ያድርጉ"</string>
-    <!-- no translation found for allset_description_generic (5385500062202019855) -->
-    <skip />
-    <!-- no translation found for default_device_name (6660656727127422487) -->
-    <skip />
+    <string name="allset_description_generic" msgid="5385500062202019855">"የእርስዎን <xliff:g id="DEVICE">%1$s</xliff:g> መጠቀም ለመጀመር ዝግጁ ነዎት"</string>
+    <string name="default_device_name" msgid="6660656727127422487">"መሣሪያ"</string>
     <string name="allset_navigation_settings" msgid="4713404605961476027"><annotation id="link">"የስርዓት አሰሳ ቅንብሮች"</annotation></string>
     <string name="action_share" msgid="2648470652637092375">"አጋራ"</string>
     <string name="action_screenshot" msgid="8171125848358142917">"ቅጽበታዊ ገጽ እይታ"</string>
@@ -94,8 +92,7 @@
     <string name="gesture_tutorial_action_button_label_cancel" msgid="3809842569351264108">"ይቅር"</string>
     <string name="gesture_tutorial_action_button_label_skip" msgid="394452764989751960">"ዝለል"</string>
     <string name="accessibility_rotate_button" msgid="4771825231336502943">"ማያ ገጹን አዙር"</string>
-    <!-- no translation found for taskbar_edu_a11y_title (5417986057866415355) -->
-    <skip />
+    <string name="taskbar_edu_a11y_title" msgid="5417986057866415355">"የተግባር አሞሌ ትምህርት"</string>
     <string name="taskbar_edu_opened" msgid="3950252793551919129">"የተግባር አሞሌ ትምህርት ይታያል"</string>
     <string name="taskbar_edu_closed" msgid="126643734478892862">"የተግባር አሞሌ ትምህርት ተዘግቷል"</string>
     <string name="taskbar_edu_switch_apps" msgid="6942863327845784813">"መተግበሪያዎችን ለመቀየር የተግባር አሞሌውን ይጠቀሙ"</string>
@@ -112,10 +109,8 @@
     <string name="taskbar_button_recents" msgid="7273376136216613134">"የቅርብ ጊዜዎቹ"</string>
     <string name="taskbar_button_notifications" msgid="7471740351507357318">"ማሳወቂያዎች"</string>
     <string name="taskbar_button_quick_settings" msgid="227662894293189391">"ፈጣን ቅንብሮች"</string>
-    <!-- no translation found for taskbar_a11y_title (6432169809852243110) -->
-    <skip />
-    <!-- no translation found for taskbar_phone_a11y_title (4933360237131229395) -->
-    <skip />
+    <string name="taskbar_a11y_title" msgid="6432169809852243110">"የተግባር አሞሌ"</string>
+    <string name="taskbar_phone_a11y_title" msgid="4933360237131229395">"የአሰሳ አሞሌ"</string>
     <string name="move_drop_target_top_or_left" msgid="2988702185049595807">"ወደ ላይ/ግራ ይውሰዱ"</string>
     <string name="move_drop_target_bottom_or_right" msgid="5431393418797620162">"ወደ ታች/ቀኝ ይውሰዱ"</string>
 </resources>
diff --git a/quickstep/res/values-ar/strings.xml b/quickstep/res/values-ar/strings.xml
index fe76453..041fe24 100644
--- a/quickstep/res/values-ar/strings.xml
+++ b/quickstep/res/values-ar/strings.xml
@@ -78,10 +78,8 @@
     <string name="allset_title" msgid="5021126669778966707">"اكتملت عملية الإعداد"</string>
     <string name="allset_hint" msgid="2384632994739392447">"مرِّر سريعًا للأعلى للانتقال إلى الشاشة الرئيسية."</string>
     <string name="allset_button_hint" msgid="2395219947744706291">"انقر على زر الشاشة الرئيسية للانتقال إلى الشاشة الرئيسية."</string>
-    <!-- no translation found for allset_description_generic (5385500062202019855) -->
-    <skip />
-    <!-- no translation found for default_device_name (6660656727127422487) -->
-    <skip />
+    <string name="allset_description_generic" msgid="5385500062202019855">"يمكنك الآن بدء استخدام \"<xliff:g id="DEVICE">%1$s</xliff:g>\"."</string>
+    <string name="default_device_name" msgid="6660656727127422487">"الجهاز"</string>
     <string name="allset_navigation_settings" msgid="4713404605961476027"><annotation id="link">"إعدادات التنقّل داخل النظام"</annotation></string>
     <string name="action_share" msgid="2648470652637092375">"مشاركة"</string>
     <string name="action_screenshot" msgid="8171125848358142917">"لقطة شاشة"</string>
@@ -94,8 +92,7 @@
     <string name="gesture_tutorial_action_button_label_cancel" msgid="3809842569351264108">"إلغاء"</string>
     <string name="gesture_tutorial_action_button_label_skip" msgid="394452764989751960">"التخطي"</string>
     <string name="accessibility_rotate_button" msgid="4771825231336502943">"تدوير الشاشة"</string>
-    <!-- no translation found for taskbar_edu_a11y_title (5417986057866415355) -->
-    <skip />
+    <string name="taskbar_edu_a11y_title" msgid="5417986057866415355">"التعريف بشريط التطبيقات"</string>
     <string name="taskbar_edu_opened" msgid="3950252793551919129">"ظهرت لوحة تعليم استخدام شريط المهام."</string>
     <string name="taskbar_edu_closed" msgid="126643734478892862">"تم إغلاق لوحة تعليم استخدام شريط المهام."</string>
     <string name="taskbar_edu_switch_apps" msgid="6942863327845784813">"يمكنك استخدام شريط المهام للتبديل بين التطبيقات."</string>
@@ -112,10 +109,8 @@
     <string name="taskbar_button_recents" msgid="7273376136216613134">"الأحدث"</string>
     <string name="taskbar_button_notifications" msgid="7471740351507357318">"الإشعارات"</string>
     <string name="taskbar_button_quick_settings" msgid="227662894293189391">"إعدادات سريعة"</string>
-    <!-- no translation found for taskbar_a11y_title (6432169809852243110) -->
-    <skip />
-    <!-- no translation found for taskbar_phone_a11y_title (4933360237131229395) -->
-    <skip />
+    <string name="taskbar_a11y_title" msgid="6432169809852243110">"شريط التطبيقات"</string>
+    <string name="taskbar_phone_a11y_title" msgid="4933360237131229395">"شريط التنقل"</string>
     <string name="move_drop_target_top_or_left" msgid="2988702185049595807">"الانتقال إلى يمين الشاشة أو أعلاها"</string>
     <string name="move_drop_target_bottom_or_right" msgid="5431393418797620162">"الانتقال إلى يسار الشاشة أو أسفلها"</string>
 </resources>
diff --git a/quickstep/res/values-eu/strings.xml b/quickstep/res/values-eu/strings.xml
index 8fa8533..8028677 100644
--- a/quickstep/res/values-eu/strings.xml
+++ b/quickstep/res/values-eu/strings.xml
@@ -78,10 +78,8 @@
     <string name="allset_title" msgid="5021126669778966707">"Dena prest!"</string>
     <string name="allset_hint" msgid="2384632994739392447">"Pasatu hatza gora hasierako pantailara joateko"</string>
     <string name="allset_button_hint" msgid="2395219947744706291">"Hasierako pantailara joateko, sakatu Hasiera botoia"</string>
-    <!-- no translation found for allset_description_generic (5385500062202019855) -->
-    <skip />
-    <!-- no translation found for default_device_name (6660656727127422487) -->
-    <skip />
+    <string name="allset_description_generic" msgid="5385500062202019855">"Prest zaude <xliff:g id="DEVICE">%1$s</xliff:g> erabiltzen hasteko"</string>
+    <string name="default_device_name" msgid="6660656727127422487">"gailua"</string>
     <string name="allset_navigation_settings" msgid="4713404605961476027"><annotation id="link">"Sisteman nabigatzeko ezarpenak"</annotation></string>
     <string name="action_share" msgid="2648470652637092375">"Partekatu"</string>
     <string name="action_screenshot" msgid="8171125848358142917">"Atera pantaila-argazki bat"</string>
@@ -94,8 +92,7 @@
     <string name="gesture_tutorial_action_button_label_cancel" msgid="3809842569351264108">"Utzi"</string>
     <string name="gesture_tutorial_action_button_label_skip" msgid="394452764989751960">"Saltatu"</string>
     <string name="accessibility_rotate_button" msgid="4771825231336502943">"Biratu pantaila"</string>
-    <!-- no translation found for taskbar_edu_a11y_title (5417986057866415355) -->
-    <skip />
+    <string name="taskbar_edu_a11y_title" msgid="5417986057866415355">"Zereginen barra erabiltzeko argibideak"</string>
     <string name="taskbar_edu_opened" msgid="3950252793551919129">"Agertu egin da zereginen barraren tutoriala"</string>
     <string name="taskbar_edu_closed" msgid="126643734478892862">"Itxi egin da zereginen barraren tutoriala"</string>
     <string name="taskbar_edu_switch_apps" msgid="6942863327845784813">"Erabili zereginen barra aplikazioz aldatzeko"</string>
@@ -112,10 +109,8 @@
     <string name="taskbar_button_recents" msgid="7273376136216613134">"Azkenak"</string>
     <string name="taskbar_button_notifications" msgid="7471740351507357318">"Jakinarazpenak"</string>
     <string name="taskbar_button_quick_settings" msgid="227662894293189391">"Ezarpen bizkorrak"</string>
-    <!-- no translation found for taskbar_a11y_title (6432169809852243110) -->
-    <skip />
-    <!-- no translation found for taskbar_phone_a11y_title (4933360237131229395) -->
-    <skip />
+    <string name="taskbar_a11y_title" msgid="6432169809852243110">"Zereginen barra"</string>
+    <string name="taskbar_phone_a11y_title" msgid="4933360237131229395">"Nabigazio-barra"</string>
     <string name="move_drop_target_top_or_left" msgid="2988702185049595807">"Eraman gora, ezkerretara"</string>
     <string name="move_drop_target_bottom_or_right" msgid="5431393418797620162">"Eraman behera, eskuinetara"</string>
 </resources>
diff --git a/quickstep/res/values-gu/strings.xml b/quickstep/res/values-gu/strings.xml
index c52f39c..0c0ec88 100644
--- a/quickstep/res/values-gu/strings.xml
+++ b/quickstep/res/values-gu/strings.xml
@@ -78,10 +78,8 @@
     <string name="allset_title" msgid="5021126669778966707">"બધું સેટ થઈ ગયું!"</string>
     <string name="allset_hint" msgid="2384632994739392447">"હોમપેજ પર જવા માટે ઉપરની તરફ સ્વાઇપ કરો"</string>
     <string name="allset_button_hint" msgid="2395219947744706291">"તમારી હોમ સ્ક્રીન પર જવા માટે હોમ બટન ટૅપ કરો"</string>
-    <!-- no translation found for allset_description_generic (5385500062202019855) -->
-    <skip />
-    <!-- no translation found for default_device_name (6660656727127422487) -->
-    <skip />
+    <string name="allset_description_generic" msgid="5385500062202019855">"તમે તમારા <xliff:g id="DEVICE">%1$s</xliff:g>નો ઉપયોગ કરવાનું શરૂ કરવા માટે તૈયાર છો"</string>
+    <string name="default_device_name" msgid="6660656727127422487">"ડિવાઇસ"</string>
     <string name="allset_navigation_settings" msgid="4713404605961476027"><annotation id="link">"સિસ્ટમના નૅવિગેશન સેટિંગ"</annotation></string>
     <string name="action_share" msgid="2648470652637092375">"શેર કરો"</string>
     <string name="action_screenshot" msgid="8171125848358142917">"સ્ક્રીનશૉટ"</string>
@@ -94,8 +92,7 @@
     <string name="gesture_tutorial_action_button_label_cancel" msgid="3809842569351264108">"રદ કરો"</string>
     <string name="gesture_tutorial_action_button_label_skip" msgid="394452764989751960">"છોડો"</string>
     <string name="accessibility_rotate_button" msgid="4771825231336502943">"સ્ક્રીન ફેરવો"</string>
-    <!-- no translation found for taskbar_edu_a11y_title (5417986057866415355) -->
-    <skip />
+    <string name="taskbar_edu_a11y_title" msgid="5417986057866415355">"ટાસ્કબાર વિશે શિક્ષણ"</string>
     <string name="taskbar_edu_opened" msgid="3950252793551919129">"ટાસ્કબારનું શિક્ષણ આપતી પૅનલ દેખાય છે"</string>
     <string name="taskbar_edu_closed" msgid="126643734478892862">"ટાસ્કબારનું શિક્ષણ આપતી પૅનલ બંધ થઈ છે"</string>
     <string name="taskbar_edu_switch_apps" msgid="6942863327845784813">"ઍપ સ્વિચ કરવા માટે, ટાસ્કબારનો ઉપયોગ કરો"</string>
@@ -112,10 +109,8 @@
     <string name="taskbar_button_recents" msgid="7273376136216613134">"તાજેતરના"</string>
     <string name="taskbar_button_notifications" msgid="7471740351507357318">"નોટિફિકેશન"</string>
     <string name="taskbar_button_quick_settings" msgid="227662894293189391">"ઝડપી સેટિંગ"</string>
-    <!-- no translation found for taskbar_a11y_title (6432169809852243110) -->
-    <skip />
-    <!-- no translation found for taskbar_phone_a11y_title (4933360237131229395) -->
-    <skip />
+    <string name="taskbar_a11y_title" msgid="6432169809852243110">"ટાસ્કબાર"</string>
+    <string name="taskbar_phone_a11y_title" msgid="4933360237131229395">"નૅવિગેશન બાર"</string>
     <string name="move_drop_target_top_or_left" msgid="2988702185049595807">"સૌથી ઉપર ડાબી બાજુએ ખસેડો"</string>
     <string name="move_drop_target_bottom_or_right" msgid="5431393418797620162">"સૌથી નીચે જમણી બાજુએ ખસેડો"</string>
 </resources>
diff --git a/quickstep/res/values-my/strings.xml b/quickstep/res/values-my/strings.xml
index 825a263..8fcb464 100644
--- a/quickstep/res/values-my/strings.xml
+++ b/quickstep/res/values-my/strings.xml
@@ -78,10 +78,8 @@
     <string name="allset_title" msgid="5021126669778966707">"အားလုံး အဆင်သင့်ပါ။"</string>
     <string name="allset_hint" msgid="2384632994739392447">"ပင်မစာမျက်နှာသို့သွားရန် အပေါ်သို့ ပွတ်ဆွဲပါ"</string>
     <string name="allset_button_hint" msgid="2395219947744706291">"ပင်မစာမျက်နှာသို့ သွားရန် ပင်မခလုတ်ကို တို့ပါ"</string>
-    <!-- no translation found for allset_description_generic (5385500062202019855) -->
-    <skip />
-    <!-- no translation found for default_device_name (6660656727127422487) -->
-    <skip />
+    <string name="allset_description_generic" msgid="5385500062202019855">"<xliff:g id="DEVICE">%1$s</xliff:g> ကို စသုံးရန် အသင့်ဖြစ်ပါပြီ"</string>
+    <string name="default_device_name" msgid="6660656727127422487">"စက်"</string>
     <string name="allset_navigation_settings" msgid="4713404605961476027"><annotation id="link">"စနစ် လမ်းညွှန် ဆက်တင်များ"</annotation></string>
     <string name="action_share" msgid="2648470652637092375">"မျှဝေရန်"</string>
     <string name="action_screenshot" msgid="8171125848358142917">"ဖန်သားပြင်ဓာတ်ပုံ"</string>
@@ -94,8 +92,7 @@
     <string name="gesture_tutorial_action_button_label_cancel" msgid="3809842569351264108">"မလုပ်တော့"</string>
     <string name="gesture_tutorial_action_button_label_skip" msgid="394452764989751960">"ကျော်ရန်"</string>
     <string name="accessibility_rotate_button" msgid="4771825231336502943">"ဖန်သားပြင်လှည့်ရန်"</string>
-    <!-- no translation found for taskbar_edu_a11y_title (5417986057866415355) -->
-    <skip />
+    <string name="taskbar_edu_a11y_title" msgid="5417986057866415355">"လုပ်ဆောင်စရာဘား ပညာပေး"</string>
     <string name="taskbar_edu_opened" msgid="3950252793551919129">"ပညာရေး လုပ်ဆောင်စရာဘား ပြထားသည်"</string>
     <string name="taskbar_edu_closed" msgid="126643734478892862">"ပညာရေး လုပ်ဆောင်စရာဘား ပိတ်ထားသည်"</string>
     <string name="taskbar_edu_switch_apps" msgid="6942863327845784813">"အက်ပ်များပြောင်းရန် လုပ်ဆောင်စရာဘားကို သုံးပါ"</string>
@@ -112,10 +109,8 @@
     <string name="taskbar_button_recents" msgid="7273376136216613134">"လတ်တလောများ"</string>
     <string name="taskbar_button_notifications" msgid="7471740351507357318">"အကြောင်းကြားချက်"</string>
     <string name="taskbar_button_quick_settings" msgid="227662894293189391">"အမြန်ဆက်တင်များ"</string>
-    <!-- no translation found for taskbar_a11y_title (6432169809852243110) -->
-    <skip />
-    <!-- no translation found for taskbar_phone_a11y_title (4933360237131229395) -->
-    <skip />
+    <string name="taskbar_a11y_title" msgid="6432169809852243110">"လုပ်ဆောင်စရာဘား"</string>
+    <string name="taskbar_phone_a11y_title" msgid="4933360237131229395">"လမ်းညွှန်ဘား"</string>
     <string name="move_drop_target_top_or_left" msgid="2988702185049595807">"အပေါ်/ဘယ်ဘက်သို့ ရွှေ့ရန်"</string>
     <string name="move_drop_target_bottom_or_right" msgid="5431393418797620162">"အောက်ခြေ/ညာဘက်သို့ ရွှေ့ရန်"</string>
 </resources>
diff --git a/quickstep/res/values-pt/strings.xml b/quickstep/res/values-pt/strings.xml
index 4b2bc9c..a0f8221 100644
--- a/quickstep/res/values-pt/strings.xml
+++ b/quickstep/res/values-pt/strings.xml
@@ -78,10 +78,8 @@
     <string name="allset_title" msgid="5021126669778966707">"Tudo pronto!"</string>
     <string name="allset_hint" msgid="2384632994739392447">"Deslize para cima para acessar a tela inicial"</string>
     <string name="allset_button_hint" msgid="2395219947744706291">"Toque no botão home para ir para a tela inicial"</string>
-    <!-- no translation found for allset_description_generic (5385500062202019855) -->
-    <skip />
-    <!-- no translation found for default_device_name (6660656727127422487) -->
-    <skip />
+    <string name="allset_description_generic" msgid="5385500062202019855">"Você já pode começar a usar seu <xliff:g id="DEVICE">%1$s</xliff:g>"</string>
+    <string name="default_device_name" msgid="6660656727127422487">"dispositivo"</string>
     <string name="allset_navigation_settings" msgid="4713404605961476027"><annotation id="link">"Configurações de navegação do sistema"</annotation></string>
     <string name="action_share" msgid="2648470652637092375">"Compartilhar"</string>
     <string name="action_screenshot" msgid="8171125848358142917">"Capturar tela"</string>
@@ -94,8 +92,7 @@
     <string name="gesture_tutorial_action_button_label_cancel" msgid="3809842569351264108">"Cancelar"</string>
     <string name="gesture_tutorial_action_button_label_skip" msgid="394452764989751960">"Pular"</string>
     <string name="accessibility_rotate_button" msgid="4771825231336502943">"Girar a tela"</string>
-    <!-- no translation found for taskbar_edu_a11y_title (5417986057866415355) -->
-    <skip />
+    <string name="taskbar_edu_a11y_title" msgid="5417986057866415355">"Informações sobre a barra de tarefas"</string>
     <string name="taskbar_edu_opened" msgid="3950252793551919129">"As dicas sobre a barra de tarefas foram abertas"</string>
     <string name="taskbar_edu_closed" msgid="126643734478892862">"As dicas sobre a barra de tarefas foram fechadas"</string>
     <string name="taskbar_edu_switch_apps" msgid="6942863327845784813">"Use a barra de tarefas para alternar entre apps"</string>
@@ -112,10 +109,8 @@
     <string name="taskbar_button_recents" msgid="7273376136216613134">"Recentes"</string>
     <string name="taskbar_button_notifications" msgid="7471740351507357318">"Notificações"</string>
     <string name="taskbar_button_quick_settings" msgid="227662894293189391">"Config. rápidas"</string>
-    <!-- no translation found for taskbar_a11y_title (6432169809852243110) -->
-    <skip />
-    <!-- no translation found for taskbar_phone_a11y_title (4933360237131229395) -->
-    <skip />
+    <string name="taskbar_a11y_title" msgid="6432169809852243110">"Barra de tarefas"</string>
+    <string name="taskbar_phone_a11y_title" msgid="4933360237131229395">"Barra de navegação"</string>
     <string name="move_drop_target_top_or_left" msgid="2988702185049595807">"Mover para cima/para a esquerda"</string>
     <string name="move_drop_target_bottom_or_right" msgid="5431393418797620162">"Mover para baixo/para a direita"</string>
 </resources>
diff --git a/quickstep/res/values-sw/strings.xml b/quickstep/res/values-sw/strings.xml
index 09263ea..8283a04 100644
--- a/quickstep/res/values-sw/strings.xml
+++ b/quickstep/res/values-sw/strings.xml
@@ -78,10 +78,8 @@
     <string name="allset_title" msgid="5021126669778966707">"Tayari!"</string>
     <string name="allset_hint" msgid="2384632994739392447">"Telezesha kidole juu ili uende kwenye skrini ya kwanza"</string>
     <string name="allset_button_hint" msgid="2395219947744706291">"Gusa kitufe cha ukurasa wa mwanzo ili uende kwenye skrini ya kwanza"</string>
-    <!-- no translation found for allset_description_generic (5385500062202019855) -->
-    <skip />
-    <!-- no translation found for default_device_name (6660656727127422487) -->
-    <skip />
+    <string name="allset_description_generic" msgid="5385500062202019855">"Uko tayari kuanza kutumia <xliff:g id="DEVICE">%1$s</xliff:g> yako"</string>
+    <string name="default_device_name" msgid="6660656727127422487">"kifaa"</string>
     <string name="allset_navigation_settings" msgid="4713404605961476027"><annotation id="link">"Mipangilio ya usogezaji kwenye mfumo"</annotation></string>
     <string name="action_share" msgid="2648470652637092375">"Shiriki"</string>
     <string name="action_screenshot" msgid="8171125848358142917">"Picha ya skrini"</string>
@@ -94,8 +92,7 @@
     <string name="gesture_tutorial_action_button_label_cancel" msgid="3809842569351264108">"Ghairi"</string>
     <string name="gesture_tutorial_action_button_label_skip" msgid="394452764989751960">"Ruka"</string>
     <string name="accessibility_rotate_button" msgid="4771825231336502943">"Zungusha skrini"</string>
-    <!-- no translation found for taskbar_edu_a11y_title (5417986057866415355) -->
-    <skip />
+    <string name="taskbar_edu_a11y_title" msgid="5417986057866415355">"Elimu ya Upauzana"</string>
     <string name="taskbar_edu_opened" msgid="3950252793551919129">"Paneli ya elimu kwenye upau wa shughuli inaonyeshwa"</string>
     <string name="taskbar_edu_closed" msgid="126643734478892862">"Paneli ya elimu kwenye upau wa shughuli imefungwa"</string>
     <string name="taskbar_edu_switch_apps" msgid="6942863327845784813">"Tumia upau wa shughuli kubadilisha programu"</string>
@@ -112,10 +109,8 @@
     <string name="taskbar_button_recents" msgid="7273376136216613134">"Vilivyotumika majuzi"</string>
     <string name="taskbar_button_notifications" msgid="7471740351507357318">"Arifa"</string>
     <string name="taskbar_button_quick_settings" msgid="227662894293189391">"Mipangilio ya Haraka"</string>
-    <!-- no translation found for taskbar_a11y_title (6432169809852243110) -->
-    <skip />
-    <!-- no translation found for taskbar_phone_a11y_title (4933360237131229395) -->
-    <skip />
+    <string name="taskbar_a11y_title" msgid="6432169809852243110">"Upauzana"</string>
+    <string name="taskbar_phone_a11y_title" msgid="4933360237131229395">"Sehemu ya viungo muhimu"</string>
     <string name="move_drop_target_top_or_left" msgid="2988702185049595807">"Sogeza juu/kushoto"</string>
     <string name="move_drop_target_bottom_or_right" msgid="5431393418797620162">"Sogeza chini/kulia"</string>
 </resources>
diff --git a/quickstep/res/values-uk/strings.xml b/quickstep/res/values-uk/strings.xml
index 76422a4..d85ccca 100644
--- a/quickstep/res/values-uk/strings.xml
+++ b/quickstep/res/values-uk/strings.xml
@@ -78,10 +78,8 @@
     <string name="allset_title" msgid="5021126669778966707">"Готово."</string>
     <string name="allset_hint" msgid="2384632994739392447">"Щоб перейти на головний екран, проведіть пальцем угору"</string>
     <string name="allset_button_hint" msgid="2395219947744706291">"Натисніть кнопку головного екрана, щоб відкрити його"</string>
-    <!-- no translation found for allset_description_generic (5385500062202019855) -->
-    <skip />
-    <!-- no translation found for default_device_name (6660656727127422487) -->
-    <skip />
+    <string name="allset_description_generic" msgid="5385500062202019855">"Тепер ви можете користуватися цим пристроєм: <xliff:g id="DEVICE">%1$s</xliff:g>"</string>
+    <string name="default_device_name" msgid="6660656727127422487">"пристрій"</string>
     <string name="allset_navigation_settings" msgid="4713404605961476027"><annotation id="link">"Системні налаштування навігації"</annotation></string>
     <string name="action_share" msgid="2648470652637092375">"Поділитися"</string>
     <string name="action_screenshot" msgid="8171125848358142917">"Знімок екрана"</string>
@@ -94,8 +92,7 @@
     <string name="gesture_tutorial_action_button_label_cancel" msgid="3809842569351264108">"Скасувати"</string>
     <string name="gesture_tutorial_action_button_label_skip" msgid="394452764989751960">"Пропустити"</string>
     <string name="accessibility_rotate_button" msgid="4771825231336502943">"Обернути екран"</string>
-    <!-- no translation found for taskbar_edu_a11y_title (5417986057866415355) -->
-    <skip />
+    <string name="taskbar_edu_a11y_title" msgid="5417986057866415355">"Панель завдань Education"</string>
     <string name="taskbar_edu_opened" msgid="3950252793551919129">"Панель завдань Education відкрито"</string>
     <string name="taskbar_edu_closed" msgid="126643734478892862">"Панель завдань Education закрито"</string>
     <string name="taskbar_edu_switch_apps" msgid="6942863327845784813">"Переходьте між додатками за допомогою панелі завдань"</string>
@@ -112,10 +109,8 @@
     <string name="taskbar_button_recents" msgid="7273376136216613134">"Нещодавні"</string>
     <string name="taskbar_button_notifications" msgid="7471740351507357318">"Сповіщення"</string>
     <string name="taskbar_button_quick_settings" msgid="227662894293189391">"Швидкі налаштув."</string>
-    <!-- no translation found for taskbar_a11y_title (6432169809852243110) -->
-    <skip />
-    <!-- no translation found for taskbar_phone_a11y_title (4933360237131229395) -->
-    <skip />
+    <string name="taskbar_a11y_title" msgid="6432169809852243110">"Панель завдань"</string>
+    <string name="taskbar_phone_a11y_title" msgid="4933360237131229395">"Панель навігації"</string>
     <string name="move_drop_target_top_or_left" msgid="2988702185049595807">"Перемістити вгору або вліво"</string>
     <string name="move_drop_target_bottom_or_right" msgid="5431393418797620162">"Перемістити вниз або вправо"</string>
 </resources>
diff --git a/quickstep/src/com/android/launcher3/hybridhotseat/HotseatEduDialog.java b/quickstep/src/com/android/launcher3/hybridhotseat/HotseatEduDialog.java
index 80bdb6f..ba412c9 100644
--- a/quickstep/src/com/android/launcher3/hybridhotseat/HotseatEduDialog.java
+++ b/quickstep/src/com/android/launcher3/hybridhotseat/HotseatEduDialog.java
@@ -193,7 +193,7 @@
             icon.setEnabled(false);
             icon.setImportantForAccessibility(View.IMPORTANT_FOR_ACCESSIBILITY_NO);
             icon.verifyHighRes();
-            CellLayoutLayoutParams lp = new CellLayoutLayoutParams(i, 0, 1, 1);
+            CellLayoutLayoutParams lp = new CellLayoutLayoutParams(i, 0, 1, 1, -1);
             mSampleHotseat.addViewToCellLayout(icon, i, info.getViewId(), lp, true);
         }
     }
diff --git a/quickstep/src/com/android/launcher3/taskbar/TaskbarManager.java b/quickstep/src/com/android/launcher3/taskbar/TaskbarManager.java
index bc69088..049c672 100644
--- a/quickstep/src/com/android/launcher3/taskbar/TaskbarManager.java
+++ b/quickstep/src/com/android/launcher3/taskbar/TaskbarManager.java
@@ -32,6 +32,7 @@
 import android.os.Handler;
 import android.os.SystemProperties;
 import android.provider.Settings;
+import android.util.Log;
 import android.view.Display;
 
 import androidx.annotation.NonNull;
@@ -224,8 +225,13 @@
             return;
         }
         mActivity = activity;
-        mUnfoldProgressProvider.setSourceProvider(getUnfoldTransitionProgressProviderForActivity(
-                activity));
+        UnfoldTransitionProgressProvider unfoldTransitionProgressProvider =
+                getUnfoldTransitionProgressProviderForActivity(activity);
+        if (unfoldTransitionProgressProvider == null) {
+            Log.e("b/261320823", "UnfoldTransitionProgressProvider null in setActivity. "
+                    + "Unfold animation for launcher will not work.");
+        }
+        mUnfoldProgressProvider.setSourceProvider(unfoldTransitionProgressProvider);
 
         if (mTaskbarActivityContext != null) {
             mTaskbarActivityContext.setUIController(
diff --git a/quickstep/src/com/android/launcher3/uioverrides/QuickstepLauncher.java b/quickstep/src/com/android/launcher3/uioverrides/QuickstepLauncher.java
index 36d9686..13d0be5 100644
--- a/quickstep/src/com/android/launcher3/uioverrides/QuickstepLauncher.java
+++ b/quickstep/src/com/android/launcher3/uioverrides/QuickstepLauncher.java
@@ -63,6 +63,7 @@
 import android.os.CancellationSignal;
 import android.os.IBinder;
 import android.os.SystemProperties;
+import android.util.Log;
 import android.view.Display;
 import android.view.HapticFeedbackConstants;
 import android.view.RemoteAnimationTarget;
@@ -720,6 +721,7 @@
                     mUnfoldTransitionProgressProvider,
                     mRotationChangeProvider
             );
+            Log.d("b/261320823", "initUnfoldTransitionProgressProvider completed");
         }
     }
 
diff --git a/quickstep/tests/src/com/android/quickstep/FallbackRecentsTest.java b/quickstep/tests/src/com/android/quickstep/FallbackRecentsTest.java
index f7600ff..47bef7b 100644
--- a/quickstep/tests/src/com/android/quickstep/FallbackRecentsTest.java
+++ b/quickstep/tests/src/com/android/quickstep/FallbackRecentsTest.java
@@ -63,6 +63,7 @@
 
 import org.junit.After;
 import org.junit.Before;
+import org.junit.Ignore;
 import org.junit.Rule;
 import org.junit.Test;
 import org.junit.rules.RuleChain;
@@ -167,6 +168,7 @@
 
     // b/143488140
     //@NavigationModeSwitch
+    @Ignore
     @Test
     public void goToOverviewFromHome() {
         mDevice.pressHome();
@@ -178,6 +180,7 @@
 
     // b/143488140
     //@NavigationModeSwitch
+    @Ignore
     @Test
     public void goToOverviewFromApp() {
         startAppFast(resolveSystemApp(Intent.CATEGORY_APP_CALCULATOR));
@@ -213,6 +216,7 @@
 
     // b/143488140
     //@NavigationModeSwitch
+    @Ignore
     @Test
     public void testOverview() {
         startAppFast(getAppPackageName());
diff --git a/quickstep/tests/src/com/android/quickstep/StartLauncherViaGestureTests.java b/quickstep/tests/src/com/android/quickstep/StartLauncherViaGestureTests.java
index 401b967..df5303f 100644
--- a/quickstep/tests/src/com/android/quickstep/StartLauncherViaGestureTests.java
+++ b/quickstep/tests/src/com/android/quickstep/StartLauncherViaGestureTests.java
@@ -24,6 +24,7 @@
 import com.android.quickstep.NavigationModeSwitchRule.NavigationModeSwitch;
 
 import org.junit.Before;
+import org.junit.Ignore;
 import org.junit.Test;
 import org.junit.runner.RunWith;
 
@@ -56,6 +57,7 @@
         eventProcessor.finishIteration();
     }
 
+    @Ignore
     @Test
     @NavigationModeSwitch
     public void testStressPressHome() {
@@ -68,6 +70,7 @@
         }
     }
 
+    @Ignore
     @Test
     @NavigationModeSwitch
     public void testStressSwipeToOverview() {
diff --git a/quickstep/tests/src/com/android/quickstep/TaplTestsQuickstep.java b/quickstep/tests/src/com/android/quickstep/TaplTestsQuickstep.java
index cc561c6..9a2fcc0 100644
--- a/quickstep/tests/src/com/android/quickstep/TaplTestsQuickstep.java
+++ b/quickstep/tests/src/com/android/quickstep/TaplTestsQuickstep.java
@@ -44,6 +44,7 @@
 
 import org.junit.After;
 import org.junit.Before;
+import org.junit.Ignore;
 import org.junit.Test;
 import org.junit.runner.RunWith;
 
@@ -224,6 +225,7 @@
         return launcher.<RecentsView>getOverviewPanel().getBottomRowTaskCountForTablet();
     }
 
+    @Ignore
     @Test
     @NavigationModeSwitch
     @PortraitLandscape
@@ -236,6 +238,7 @@
                 isInState(() -> LauncherState.OVERVIEW));
     }
 
+    @Ignore
     @Test
     @NavigationModeSwitch
     @PortraitLandscape
@@ -363,6 +366,7 @@
         waitForState("Launcher internal state didn't switch to Home", () -> LauncherState.NORMAL);
     }
 
+    @Ignore
     @Test
     @PortraitLandscape
     public void testOverviewForTablet() throws Exception {
diff --git a/res/color-night-v31/all_apps_tab_text.xml b/res/color-night-v31/all_apps_tab_text.xml
index 83237b4..54b95ae 100644
--- a/res/color-night-v31/all_apps_tab_text.xml
+++ b/res/color-night-v31/all_apps_tab_text.xml
@@ -14,6 +14,6 @@
      limitations under the License.
 -->
 <selector xmlns:android="http://schemas.android.com/apk/res/android">
-    <item android:color="@android:color/system_neutral1_50" android:state_selected="true"/>
-    <item android:color="@android:color/system_neutral2_700"/>
+    <item android:color="@android:color/system_neutral2_700" android:state_selected="true"/>
+    <item android:color="@android:color/system_accent2_100"/>
 </selector>
\ No newline at end of file
diff --git a/res/color-night-v31/all_apps_tabs_background.xml b/res/color-night-v31/all_apps_tabs_background.xml
new file mode 100644
index 0000000..9213274
--- /dev/null
+++ b/res/color-night-v31/all_apps_tabs_background.xml
@@ -0,0 +1,18 @@
+<?xml version="1.0" encoding="utf-8"?>
+<!-- Copyright (C) 2021 The Android Open Source Project
+
+     Licensed under the Apache License, Version 2.0 (the "License");
+     you may not use this file except in compliance with the License.
+     You may obtain a copy of the License at
+
+          http://www.apache.org/licenses/LICENSE-2.0
+
+     Unless required by applicable law or agreed to in writing, software
+     distributed under the License is distributed on an "AS IS" BASIS,
+     WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+     See the License for the specific language governing permissions and
+     limitations under the License.
+-->
+<selector xmlns:android="http://schemas.android.com/apk/res/android">
+    <item android:color="@android:color/system_neutral1_800"/>
+</selector>
\ No newline at end of file
diff --git a/res/layout/all_apps_content.xml b/res/layout/all_apps_content.xml
index b33029f..773ab8d 100644
--- a/res/layout/all_apps_content.xml
+++ b/res/layout/all_apps_content.xml
@@ -44,6 +44,13 @@
 
     </com.android.launcher3.allapps.FloatingHeaderView>
 
+    <View
+        android:id="@+id/search_protection"
+        android:layout_width="match_parent"
+        android:layout_height="match_parent"
+        android:visibility="gone"
+        android:forceHasOverlappingRendering="false" />
+
     <include layout="@layout/search_container_all_apps" />
 
     <include layout="@layout/all_apps_fast_scroller" />
diff --git a/src/com/android/launcher3/AutoInstallsLayout.java b/src/com/android/launcher3/AutoInstallsLayout.java
index efdd5e1..55ede6c 100644
--- a/src/com/android/launcher3/AutoInstallsLayout.java
+++ b/src/com/android/launcher3/AutoInstallsLayout.java
@@ -31,7 +31,6 @@
 import android.util.ArrayMap;
 import android.util.AttributeSet;
 import android.util.Log;
-import android.util.Pair;
 import android.util.Patterns;
 import android.util.Xml;
 
@@ -45,7 +44,7 @@
 import com.android.launcher3.model.data.WorkspaceItemInfo;
 import com.android.launcher3.qsb.QsbContainerView;
 import com.android.launcher3.util.IntArray;
-import com.android.launcher3.util.PackageManagerHelper;
+import com.android.launcher3.util.Partner;
 import com.android.launcher3.util.Thunk;
 import com.android.launcher3.widget.LauncherWidgetHolder;
 
@@ -76,19 +75,16 @@
 
     static AutoInstallsLayout get(Context context, LauncherWidgetHolder appWidgetHolder,
             LayoutParserCallback callback) {
-        Pair<String, Resources> customizationApkInfo = PackageManagerHelper.findSystemApk(
-                ACTION_LAUNCHER_CUSTOMIZATION, context.getPackageManager());
-        if (customizationApkInfo == null) {
+        Partner partner = Partner.get(context.getPackageManager(), ACTION_LAUNCHER_CUSTOMIZATION);
+        if (partner == null) {
             return null;
         }
-        String pkg = customizationApkInfo.first;
-        Resources targetRes = customizationApkInfo.second;
         InvariantDeviceProfile grid = LauncherAppState.getIDP(context);
 
         // Try with grid size and hotseat count
         String layoutName = String.format(Locale.ENGLISH, FORMATTED_LAYOUT_RES_WITH_HOSTEAT,
                 grid.numColumns, grid.numRows, grid.numDatabaseHotseatIcons);
-        int layoutId = targetRes.getIdentifier(layoutName, "xml", pkg);
+        int layoutId = partner.getXmlResId(layoutName);
 
         // Try with only grid size
         if (layoutId == 0) {
@@ -96,21 +92,21 @@
                     + " not found. Trying layout without hosteat");
             layoutName = String.format(Locale.ENGLISH, FORMATTED_LAYOUT_RES,
                     grid.numColumns, grid.numRows);
-            layoutId = targetRes.getIdentifier(layoutName, "xml", pkg);
+            layoutId = partner.getXmlResId(layoutName);
         }
 
         // Try the default layout
         if (layoutId == 0) {
             Log.d(TAG, "Formatted layout: " + layoutName + " not found. Trying the default layout");
-            layoutId = targetRes.getIdentifier(LAYOUT_RES, "xml", pkg);
+            layoutId = partner.getXmlResId(LAYOUT_RES);
         }
 
         if (layoutId == 0) {
-            Log.e(TAG, "Layout definition not found in package: " + pkg);
+            Log.e(TAG, "Layout definition not found in package: " + partner.getPackageName());
             return null;
         }
-        return new AutoInstallsLayout(context, appWidgetHolder, callback, targetRes, layoutId,
-                TAG_WORKSPACE);
+        return new AutoInstallsLayout(context, appWidgetHolder, callback, partner.getResources(),
+                layoutId, TAG_WORKSPACE);
     }
 
     // Object Tags
diff --git a/src/com/android/launcher3/ButtonDropTarget.java b/src/com/android/launcher3/ButtonDropTarget.java
index 5abe3d3..ee3e278 100644
--- a/src/com/android/launcher3/ButtonDropTarget.java
+++ b/src/com/android/launcher3/ButtonDropTarget.java
@@ -423,14 +423,15 @@
         float textSize = Utilities.pxToSp(getTextSize());
 
         int availableWidth = getMeasuredWidth();
-        while (textSize > minSize) {
-            if (isTextTruncated(availableWidth)) {
-                textSize -= step;
+        while (isTextTruncated(availableWidth)) {
+            textSize -= step;
+            if (textSize < minSize) {
+                textSize = minSize;
                 setTextSize(textSize);
-            } else {
-                return textSize;
+                break;
             }
+            setTextSize(textSize);
         }
-        return minSize;
+        return textSize;
     }
 }
diff --git a/src/com/android/launcher3/CellLayout.java b/src/com/android/launcher3/CellLayout.java
index 9c5e906..fdc52b5 100644
--- a/src/com/android/launcher3/CellLayout.java
+++ b/src/com/android/launcher3/CellLayout.java
@@ -267,7 +267,7 @@
         mDragCell[0] = mDragCell[1] = -1;
         mDragCellSpan[0] = mDragCellSpan[1] = -1;
         for (int i = 0; i < mDragOutlines.length; i++) {
-            mDragOutlines[i] = new CellLayoutLayoutParams(0, 0, 0, 0);
+            mDragOutlines[i] = new CellLayoutLayoutParams(0, 0, 0, 0, -1);
         }
         mDragOutlinePaint.setColor(Themes.getAttrColor(context, R.attr.workspaceTextColor));
 
diff --git a/src/com/android/launcher3/CheckLongPressHelper.java b/src/com/android/launcher3/CheckLongPressHelper.java
index c707df0..ec29b29 100644
--- a/src/com/android/launcher3/CheckLongPressHelper.java
+++ b/src/com/android/launcher3/CheckLongPressHelper.java
@@ -16,12 +16,15 @@
 
 package com.android.launcher3;
 
+import android.os.Handler;
+import android.view.InputDevice;
 import android.view.MotionEvent;
 import android.view.View;
 import android.view.ViewConfiguration;
 
 /**
- * Utility class to handle tripper long press on a view with custom timeout and stylus event
+ * Utility class to handle tripper long press or right click on a view with custom timeout and
+ * stylus event
  */
 public class CheckLongPressHelper {
 
@@ -34,6 +37,7 @@
     private float mLongPressTimeoutFactor = DEFAULT_LONG_PRESS_TIMEOUT_FACTOR;
 
     private boolean mHasPerformedLongPress;
+    private boolean mIsInMouseRightClick;
 
     private Runnable mPendingCheckForLongPress;
 
@@ -59,6 +63,26 @@
                 // start fresh on touch down.
                 cancelLongPress();
 
+                // Mouse right click should immediately trigger a long press
+                if (isMouseRightClickDownOrMove(ev)) {
+                    mIsInMouseRightClick = true;
+                    triggerLongPress();
+                    final Handler handler = mView.getHandler();
+                    if (handler != null) {
+                        // Send an ACTION_UP to end this click gesture to avoid user dragging with
+                        // mouse's right button. Note that we need to call
+                        // {@link Handler#postAtFrontOfQueue()} instead of {@link View#post()} to
+                        // make sure ACTION_UP is sent before any ACTION_MOVE if user is dragging.
+                        final MotionEvent actionUpEvent = MotionEvent.obtain(ev);
+                        actionUpEvent.setAction(MotionEvent.ACTION_UP);
+                        handler.postAtFrontOfQueue(() -> {
+                            mView.getRootView().dispatchTouchEvent(actionUpEvent);
+                            actionUpEvent.recycle();
+                        });
+                    }
+                    break;
+                }
+
                 postCheckForLongPress();
                 if (isStylusButtonPressed(ev)) {
                     triggerLongPress();
@@ -70,7 +94,8 @@
                 cancelLongPress();
                 break;
             case MotionEvent.ACTION_MOVE:
-                if (!Utilities.pointInView(mView, ev.getX(), ev.getY(), mSlop)) {
+                if (mIsInMouseRightClick
+                        || !Utilities.pointInView(mView, ev.getX(), ev.getY(), mSlop)) {
                     cancelLongPress();
                 } else if (mPendingCheckForLongPress != null && isStylusButtonPressed(ev)) {
                     // Only trigger long press if it has not been cancelled before
@@ -98,9 +123,10 @@
     }
 
     /**
-     * Cancels any pending long press
+     * Cancels any pending long press and right click
      */
     public void cancelLongPress() {
+        mIsInMouseRightClick = false;
         mHasPerformedLongPress = false;
         clearCallbacks();
     }
@@ -150,4 +176,14 @@
         return event.getToolType(0) == MotionEvent.TOOL_TYPE_STYLUS
                 && event.isButtonPressed(MotionEvent.BUTTON_SECONDARY);
     }
+
+    /**
+     * Detect ACTION_DOWN or ACTION_MOVE from mouse right button. Note that we cannot detect
+     * ACTION_UP from mouse's right button because, in that case,
+     * {@link MotionEvent#getButtonState()} returns 0 for any mouse button (right, middle, right).
+     */
+    private static boolean isMouseRightClickDownOrMove(MotionEvent event) {
+        return event.isFromSource(InputDevice.SOURCE_MOUSE)
+                && ((event.getButtonState() & MotionEvent.BUTTON_SECONDARY) != 0);
+    }
 }
diff --git a/src/com/android/launcher3/DefaultLayoutParser.java b/src/com/android/launcher3/DefaultLayoutParser.java
index af13bea..c69ae4d 100644
--- a/src/com/android/launcher3/DefaultLayoutParser.java
+++ b/src/com/android/launcher3/DefaultLayoutParser.java
@@ -19,6 +19,7 @@
 import com.android.launcher3.LauncherSettings.Favorites;
 import com.android.launcher3.model.data.WorkspaceItemInfo;
 import com.android.launcher3.shortcuts.ShortcutKey;
+import com.android.launcher3.util.Partner;
 import com.android.launcher3.util.Thunk;
 import com.android.launcher3.widget.LauncherWidgetHolder;
 
@@ -51,6 +52,9 @@
     private static final String ATTR_SHORTCUT_ID = "shortcutId";
     private static final String ATTR_PACKAGE_NAME = "packageName";
 
+    public static final String RES_PARTNER_FOLDER = "partner_folder";
+    public static final String RES_PARTNER_DEFAULT_LAYOUT = "partner_default_layout";
+
     // TODO: Remove support for this broadcast, instead use widget options to send bind time options
     private static final String ACTION_APPWIDGET_DEFAULT_WORKSPACE_CONFIGURE =
             "com.android.launcher.action.APPWIDGET_DEFAULT_WORKSPACE_CONFIGURE";
@@ -278,10 +282,9 @@
             // Folder contents come from an external XML resource
             final Partner partner = Partner.get(mPackageManager);
             if (partner != null) {
-                final Resources partnerRes = partner.getResources();
-                final int resId = partnerRes.getIdentifier(Partner.RES_FOLDER,
-                        "xml", partner.getPackageName());
+                final int resId = partner.getXmlResId(RES_PARTNER_FOLDER);
                 if (resId != 0) {
+                    final Resources partnerRes = partner.getResources();
                     final XmlPullParser partnerParser = partnerRes.getXml(resId);
                     beginDocument(partnerParser, TAG_FOLDER);
 
diff --git a/src/com/android/launcher3/InvariantDeviceProfile.java b/src/com/android/launcher3/InvariantDeviceProfile.java
index 1f97535..594d7cb 100644
--- a/src/com/android/launcher3/InvariantDeviceProfile.java
+++ b/src/com/android/launcher3/InvariantDeviceProfile.java
@@ -60,6 +60,7 @@
 import com.android.launcher3.util.DisplayController.Info;
 import com.android.launcher3.util.IntArray;
 import com.android.launcher3.util.MainThreadInitializedObject;
+import com.android.launcher3.util.Partner;
 import com.android.launcher3.util.Themes;
 import com.android.launcher3.util.WindowBounds;
 import com.android.launcher3.util.window.WindowManagerProxy;
@@ -112,6 +113,11 @@
     static final int INDEX_TWO_PANEL_PORTRAIT = 2;
     static final int INDEX_TWO_PANEL_LANDSCAPE = 3;
 
+    /** These resources are used to override the device profile  */
+    private static final String RES_GRID_NUM_ROWS = "grid_num_rows";
+    private static final String RES_GRID_NUM_COLUMNS = "grid_num_columns";
+    private static final String RES_GRID_ICON_SIZE_DP = "grid_icon_size_dp";
+
     /**
      * Number of icons per row and column in the workspace.
      */
@@ -567,8 +573,24 @@
      */
     private void applyPartnerDeviceProfileOverrides(Context context, DisplayMetrics dm) {
         Partner p = Partner.get(context.getPackageManager());
-        if (p != null) {
-            p.applyInvariantDeviceProfileOverrides(this, dm);
+        if (p == null) {
+            return;
+        }
+        try {
+            int numRows = p.getIntValue(RES_GRID_NUM_ROWS, -1);
+            int numColumns = p.getIntValue(RES_GRID_NUM_COLUMNS, -1);
+            float iconSizePx = p.getDimenValue(RES_GRID_ICON_SIZE_DP, -1);
+
+            if (numRows > 0 && numColumns > 0) {
+                this.numRows = numRows;
+                this.numColumns = numColumns;
+            }
+            if (iconSizePx > 0) {
+                this.iconSize[InvariantDeviceProfile.INDEX_DEFAULT] =
+                        Utilities.dpiFromPx(iconSizePx, dm.densityDpi);
+            }
+        } catch (Resources.NotFoundException ex) {
+            Log.e(TAG, "Invalid Partner grid resource!", ex);
         }
     }
 
diff --git a/src/com/android/launcher3/LauncherProvider.java b/src/com/android/launcher3/LauncherProvider.java
index d002c2b..8ddbbaa 100644
--- a/src/com/android/launcher3/LauncherProvider.java
+++ b/src/com/android/launcher3/LauncherProvider.java
@@ -16,6 +16,7 @@
 
 package com.android.launcher3;
 
+import static com.android.launcher3.DefaultLayoutParser.RES_PARTNER_DEFAULT_LAYOUT;
 import static com.android.launcher3.provider.LauncherDbUtils.copyTable;
 import static com.android.launcher3.provider.LauncherDbUtils.dropTable;
 import static com.android.launcher3.provider.LauncherDbUtils.tableExists;
@@ -34,7 +35,6 @@
 import android.content.OperationApplicationException;
 import android.content.SharedPreferences;
 import android.content.pm.ProviderInfo;
-import android.content.res.Resources;
 import android.database.Cursor;
 import android.database.DatabaseUtils;
 import android.database.SQLException;
@@ -70,6 +70,7 @@
 import com.android.launcher3.util.IntSet;
 import com.android.launcher3.util.NoLocaleSQLiteHelper;
 import com.android.launcher3.util.PackageManagerHelper;
+import com.android.launcher3.util.Partner;
 import com.android.launcher3.util.Thunk;
 import com.android.launcher3.widget.LauncherWidgetHolder;
 
@@ -544,13 +545,11 @@
             }
             if (loader == null) {
                 final Partner partner = Partner.get(getContext().getPackageManager());
-                if (partner != null && partner.hasDefaultLayout()) {
-                    final Resources partnerRes = partner.getResources();
-                    int workspaceResId = partnerRes.getIdentifier(Partner.RES_DEFAULT_LAYOUT,
-                            "xml", partner.getPackageName());
+                if (partner != null) {
+                    int workspaceResId = partner.getXmlResId(RES_PARTNER_DEFAULT_LAYOUT);
                     if (workspaceResId != 0) {
                         loader = new DefaultLayoutParser(getContext(), widgetHolder,
-                                mOpenHelper, partnerRes, workspaceResId);
+                                mOpenHelper, partner.getResources(), workspaceResId);
                     }
                 }
             }
diff --git a/src/com/android/launcher3/Partner.java b/src/com/android/launcher3/Partner.java
deleted file mode 100644
index 2e27f32..0000000
--- a/src/com/android/launcher3/Partner.java
+++ /dev/null
@@ -1,148 +0,0 @@
-/*
- * Copyright (C) 2014 The Android Open Source Project
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *      http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-package com.android.launcher3;
-
-import static com.android.launcher3.util.PackageManagerHelper.findSystemApk;
-
-import android.content.pm.PackageManager;
-import android.content.res.Resources;
-import android.util.DisplayMetrics;
-import android.util.Log;
-import android.util.Pair;
-
-import java.io.File;
-
-/**
- * Utilities to discover and interact with partner customizations. There can
- * only be one set of customizations on a device, and it must be bundled with
- * the system.
- */
-public class Partner {
-
-    static final String TAG = "Launcher.Partner";
-
-    /** Marker action used to discover partner */
-    private static final String
-            ACTION_PARTNER_CUSTOMIZATION = "com.android.launcher3.action.PARTNER_CUSTOMIZATION";
-
-    public static final String RES_FOLDER = "partner_folder";
-    public static final String RES_WALLPAPERS = "partner_wallpapers";
-    public static final String RES_DEFAULT_LAYOUT = "partner_default_layout";
-
-    public static final String RES_DEFAULT_WALLPAPER_HIDDEN = "default_wallpapper_hidden";
-    public static final String RES_SYSTEM_WALLPAPER_DIR = "system_wallpaper_directory";
-
-    public static final String RES_REQUIRE_FIRST_RUN_FLOW = "requires_first_run_flow";
-
-    /** These resources are used to override the device profile  */
-    public static final String RES_GRID_NUM_ROWS = "grid_num_rows";
-    public static final String RES_GRID_NUM_COLUMNS = "grid_num_columns";
-    public static final String RES_GRID_ICON_SIZE_DP = "grid_icon_size_dp";
-
-    /**
-     * Find and return partner details, or {@code null} if none exists.
-     */
-    public static synchronized Partner get(PackageManager pm) {
-        Pair<String, Resources> apkInfo = findSystemApk(ACTION_PARTNER_CUSTOMIZATION, pm);
-        return apkInfo != null ? new Partner(apkInfo.first, apkInfo.second) : null;
-    }
-
-    private final String mPackageName;
-    private final Resources mResources;
-
-    private Partner(String packageName, Resources res) {
-        mPackageName = packageName;
-        mResources = res;
-    }
-
-    public String getPackageName() {
-        return mPackageName;
-    }
-
-    public Resources getResources() {
-        return mResources;
-    }
-
-    public boolean hasDefaultLayout() {
-        int defaultLayout = getResources().getIdentifier(Partner.RES_DEFAULT_LAYOUT,
-                "xml", getPackageName());
-        return defaultLayout != 0;
-    }
-
-    public boolean hasFolder() {
-        int folder = getResources().getIdentifier(Partner.RES_FOLDER,
-                "xml", getPackageName());
-        return folder != 0;
-    }
-
-    public boolean hideDefaultWallpaper() {
-        int resId = getResources().getIdentifier(RES_DEFAULT_WALLPAPER_HIDDEN, "bool",
-                getPackageName());
-        return resId != 0 && getResources().getBoolean(resId);
-    }
-
-    public File getWallpaperDirectory() {
-        int resId = getResources().getIdentifier(RES_SYSTEM_WALLPAPER_DIR, "string",
-                getPackageName());
-        return (resId != 0) ? new File(getResources().getString(resId)) : null;
-    }
-
-    public boolean requiresFirstRunFlow() {
-        int resId = getResources().getIdentifier(RES_REQUIRE_FIRST_RUN_FLOW, "bool",
-                getPackageName());
-        return resId != 0 && getResources().getBoolean(resId);
-    }
-
-    public void applyInvariantDeviceProfileOverrides(InvariantDeviceProfile inv, DisplayMetrics dm) {
-        int numRows = -1;
-        int numColumns = -1;
-        float iconSize = -1;
-
-        try {
-            int resId = getResources().getIdentifier(RES_GRID_NUM_ROWS,
-                    "integer", getPackageName());
-            if (resId > 0) {
-                numRows = getResources().getInteger(resId);
-            }
-
-            resId = getResources().getIdentifier(RES_GRID_NUM_COLUMNS,
-                    "integer", getPackageName());
-            if (resId > 0) {
-                numColumns = getResources().getInteger(resId);
-            }
-
-            resId = getResources().getIdentifier(RES_GRID_ICON_SIZE_DP,
-                    "dimen", getPackageName());
-            if (resId > 0) {
-                int px = getResources().getDimensionPixelSize(resId);
-                iconSize = Utilities.dpiFromPx((float) px, dm.densityDpi);
-            }
-        } catch (Resources.NotFoundException ex) {
-            Log.e(TAG, "Invalid Partner grid resource!", ex);
-            return;
-        }
-
-        if (numRows > 0 && numColumns > 0) {
-            inv.numRows = numRows;
-            inv.numColumns = numColumns;
-        }
-
-        if (iconSize > 0) {
-            inv.iconSize[InvariantDeviceProfile.INDEX_DEFAULT] = iconSize;
-        }
-    }
-}
diff --git a/src/com/android/launcher3/Workspace.java b/src/com/android/launcher3/Workspace.java
index 27c9e98..483309d 100644
--- a/src/com/android/launcher3/Workspace.java
+++ b/src/com/android/launcher3/Workspace.java
@@ -582,7 +582,7 @@
         }
 
         int cellHSpan = mLauncher.getDeviceProfile().inv.numSearchContainerColumns;
-        CellLayoutLayoutParams lp = new CellLayoutLayoutParams(0, 0, cellHSpan, 1);
+        CellLayoutLayoutParams lp = new CellLayoutLayoutParams(0, 0, cellHSpan, 1, FIRST_SCREEN_ID);
         lp.canReorder = false;
         if (!firstPage.addViewToCellLayout(
                 mFirstPagePinnedItem, 0, R.id.search_container_workspace, lp, true)) {
@@ -2392,10 +2392,10 @@
             mDragTargetLayout.visualizeDropLocation(mTargetCell[0], mTargetCell[1],
                     item.spanX, item.spanY, d);
         } else if ((mDragMode == DRAG_MODE_NONE || mDragMode == DRAG_MODE_REORDER)
-                && !mReorderAlarm.alarmPending()
                 && (mLastReorderX != reorderX || mLastReorderY != reorderY)
                 && targetCellDistance < mDragTargetLayout.getReorderRadius(mTargetCell, item.spanX,
                 item.spanY)) {
+            mReorderAlarm.cancelAlarm();
             mLastReorderX = reorderX;
             mLastReorderY = reorderY;
             mDragTargetLayout.performReorder((int) mDragViewVisualCenter[0],
diff --git a/src/com/android/launcher3/WorkspaceLayoutManager.java b/src/com/android/launcher3/WorkspaceLayoutManager.java
index 0b3a62f..91e12fa 100644
--- a/src/com/android/launcher3/WorkspaceLayoutManager.java
+++ b/src/com/android/launcher3/WorkspaceLayoutManager.java
@@ -114,7 +114,7 @@
         ViewGroup.LayoutParams genericLp = child.getLayoutParams();
         CellLayoutLayoutParams lp;
         if (genericLp == null || !(genericLp instanceof CellLayoutLayoutParams)) {
-            lp = new CellLayoutLayoutParams(x, y, spanX, spanY);
+            lp = new CellLayoutLayoutParams(x, y, spanX, spanY, screenId);
         } else {
             lp = (CellLayoutLayoutParams) genericLp;
             lp.cellX = x;
diff --git a/src/com/android/launcher3/allapps/ActivityAllAppsContainerView.java b/src/com/android/launcher3/allapps/ActivityAllAppsContainerView.java
index e4e56a9..5c55b53 100644
--- a/src/com/android/launcher3/allapps/ActivityAllAppsContainerView.java
+++ b/src/com/android/launcher3/allapps/ActivityAllAppsContainerView.java
@@ -282,7 +282,7 @@
     @Override
     public int getHeaderBottom() {
         if (FeatureFlags.ENABLE_FLOATING_SEARCH_BAR.get()) {
-            return super.getHeaderBottom();
+            return super.getHeaderBottom() + mHeader.getClipTop();
         }
         return super.getHeaderBottom() + mSearchContainer.getBottom();
     }
diff --git a/src/com/android/launcher3/allapps/BaseAllAppsContainerView.java b/src/com/android/launcher3/allapps/BaseAllAppsContainerView.java
index 8e519c1..f308a25 100644
--- a/src/com/android/launcher3/allapps/BaseAllAppsContainerView.java
+++ b/src/com/android/launcher3/allapps/BaseAllAppsContainerView.java
@@ -58,6 +58,7 @@
 import com.android.launcher3.R;
 import com.android.launcher3.Utilities;
 import com.android.launcher3.allapps.search.SearchAdapterProvider;
+import com.android.launcher3.config.FeatureFlags;
 import com.android.launcher3.keyboard.FocusedItemDecorator;
 import com.android.launcher3.model.StringCache;
 import com.android.launcher3.model.data.ItemInfo;
@@ -123,6 +124,7 @@
     protected FloatingHeaderView mHeader;
     private View mBottomSheetBackground;
     private View mBottomSheetHandleArea;
+    @Nullable private View mSearchBarProtection;
 
     protected boolean mUsingTabs;
     private boolean mHasWorkApps;
@@ -363,6 +365,11 @@
         return mSearchRecyclerView;
     }
 
+    @Nullable
+    public View getSearchBarProtection() {
+        return mSearchBarProtection;
+    }
+
     protected boolean isPersonalTab() {
         return mViewPager == null || mViewPager.getNextPage() == 0;
     }
@@ -410,6 +417,12 @@
         });
 
         mHeader = findViewById(R.id.all_apps_header);
+        mSearchBarProtection = findViewById(R.id.search_protection);
+        if (mSearchBarProtection != null) {
+            mSearchBarProtection.setBackgroundColor(mScrimColor);
+            mSearchBarProtection.setVisibility(
+                    FeatureFlags.ENABLE_FLOATING_SEARCH_BAR.get() ? VISIBLE : GONE);
+        }
         mSearchRecyclerView = findViewById(R.id.search_results_list_view);
         mAH.get(AdapterHolder.SEARCH).setup(mSearchRecyclerView,
                 /* Filter out A-Z apps */ itemInfo -> false);
@@ -744,7 +757,7 @@
         if (mHeaderPaint.getColor() != mScrimColor && mHeaderPaint.getColor() != 0) {
             int bottom = getHeaderBottom();
             FloatingHeaderView headerView = getFloatingHeaderView();
-            if (!mUsingTabs) {
+            if (!mUsingTabs && !FeatureFlags.ENABLE_FLOATING_SEARCH_BAR.get()) {
                 // Add protection which is otherwise added when tabs scroll up.
                 bottom += headerView.getTabsAdditionalPaddingTop();
             }
@@ -803,17 +816,6 @@
         return mActivityContext.getDeviceProfile().isTablet ? mBottomSheetBackground : this;
     }
 
-    /**
-     * Sets whether the view or its children should react to the window inset.
-     * Used for when exiting all apps -> workspace and determines if window inset
-     * should be applied.. ex) the work mode switch.
-     */
-    public void setApplyWindowInset(boolean shouldApplyWindowInset) {
-        if (mWorkManager.getWorkModeSwitch() != null) {
-            mWorkManager.getWorkModeSwitch().setApplyWindowInset(shouldApplyWindowInset);
-        }
-    }
-
     protected void onInitializeRecyclerView(RecyclerView rv) {
         rv.addOnScrollListener(mScrollListener);
     }
diff --git a/src/com/android/launcher3/allapps/FloatingHeaderView.java b/src/com/android/launcher3/allapps/FloatingHeaderView.java
index 1cbb0f9..7fd3752 100644
--- a/src/com/android/launcher3/allapps/FloatingHeaderView.java
+++ b/src/com/android/launcher3/allapps/FloatingHeaderView.java
@@ -364,6 +364,10 @@
         onHeightUpdated();
     }
 
+    public int getClipTop() {
+        return mHeaderClip.top;
+    }
+
     public void reset(boolean animate) {
         if (mAnimator.isStarted()) {
             mAnimator.cancel();
diff --git a/src/com/android/launcher3/allapps/WorkModeSwitch.java b/src/com/android/launcher3/allapps/WorkModeSwitch.java
index 2272cdc..aadd0b5 100644
--- a/src/com/android/launcher3/allapps/WorkModeSwitch.java
+++ b/src/com/android/launcher3/allapps/WorkModeSwitch.java
@@ -19,7 +19,6 @@
 import static com.android.launcher3.workprofile.PersonalWorkSlidingTabStrip.getTabWidth;
 
 import android.content.Context;
-import android.graphics.Insets;
 import android.graphics.Rect;
 import android.util.AttributeSet;
 import android.view.View;
@@ -27,6 +26,9 @@
 import android.view.WindowInsets;
 import android.widget.Button;
 
+import androidx.core.graphics.Insets;
+import androidx.core.view.WindowInsetsCompat;
+
 import com.android.launcher3.DeviceProfile;
 import com.android.launcher3.Insettable;
 import com.android.launcher3.R;
@@ -49,10 +51,10 @@
     private static final int FLAG_PROFILE_TOGGLE_ONGOING = 1 << 3;
 
     private final Rect mInsets = new Rect();
+    private final Rect mImeInsets = new Rect();
     private int mFlags;
     private boolean mWorkEnabled;
     private boolean mOnWorkTab;
-    private boolean mApplyWindowInset;
 
     public WorkModeSwitch(Context context) {
         this(context, null, 0);
@@ -89,12 +91,12 @@
     @Override
     public void setInsets(Rect insets) {
         mInsets.set(insets);
+        updateTranslationY();
         MarginLayoutParams lp = (MarginLayoutParams) getLayoutParams();
         if (lp != null) {
             int bottomMargin = getResources().getDimensionPixelSize(R.dimen.work_fab_margin_bottom);
             DeviceProfile dp = ActivityContext.lookupContext(getContext()).getDeviceProfile();
             if (FeatureFlags.ENABLE_FLOATING_SEARCH_BAR.get()) {
-                bottomMargin <<= 1;  // Double margin to add space above search bar.
                 bottomMargin += dp.hotseatQsbHeight;
             }
 
@@ -154,7 +156,6 @@
 
     private void updateVisibility() {
         clearAnimation();
-        onApplyWindowInsets(getRootWindowInsets());
         if (mWorkEnabled && mOnWorkTab) {
             setFlag(FLAG_FADE_ONGOING);
             setVisibility(VISIBLE);
@@ -170,16 +171,29 @@
 
     @Override
     public WindowInsets onApplyWindowInsets(WindowInsets insets) {
-        if (!Utilities.ATLEAST_R || !mApplyWindowInset) {
-            return insets;
-        }
-        if (insets.isVisible(WindowInsets.Type.ime())) {
-            Insets keyboardInsets = insets.getInsets(WindowInsets.Type.ime());
-            setTranslationY(mInsets.bottom - keyboardInsets.bottom);
+        WindowInsetsCompat windowInsetsCompat =
+                WindowInsetsCompat.toWindowInsetsCompat(insets, this);
+        if (windowInsetsCompat.isVisible(WindowInsetsCompat.Type.ime())) {
+            setInsets(mImeInsets, windowInsetsCompat.getInsets(WindowInsetsCompat.Type.ime()));
         } else {
-            setTranslationY(0);
+            mImeInsets.setEmpty();
         }
-        return insets;
+        updateTranslationY();
+        return super.onApplyWindowInsets(insets);
+    }
+
+    private void updateTranslationY() {
+        setTranslationY(-mImeInsets.bottom);
+    }
+
+    @Override
+    public void setTranslationY(float translationY) {
+        // Always translate at least enough for nav bar insets.
+        super.setTranslationY(Math.min(translationY, -mInsets.bottom));
+    }
+
+    private void setInsets(Rect rect, Insets insets) {
+        rect.set(insets.left, insets.top, insets.right, insets.bottom);
     }
 
     @Override
@@ -199,8 +213,4 @@
     private void removeFlag(int flag) {
         mFlags &= ~flag;
     }
-
-    public void setApplyWindowInset(boolean applyWindowInset){
-        mApplyWindowInset = applyWindowInset;
-    }
 }
diff --git a/src/com/android/launcher3/anim/KeyboardInsetAnimationCallback.java b/src/com/android/launcher3/anim/KeyboardInsetAnimationCallback.java
index 9d96365..3863dc1 100644
--- a/src/com/android/launcher3/anim/KeyboardInsetAnimationCallback.java
+++ b/src/com/android/launcher3/anim/KeyboardInsetAnimationCallback.java
@@ -53,10 +53,21 @@
             mView.setTranslationY(mInitialTranslation);
             return windowInsets;
         }
-        float progress = list.get(0).getInterpolatedFraction();
+        WindowInsetsAnimation animation = list.get(0);
 
-        mView.setTranslationY(
-                Utilities.mapRange(progress, mInitialTranslation, mTerminalTranslation));
+        if (animation.getDurationMillis() > -1) {
+            float progress = animation.getInterpolatedFraction();
+            mView.setTranslationY(
+                    Utilities.mapRange(progress, mInitialTranslation, mTerminalTranslation));
+        } else {
+            // Manually controlled animation: Set translation to keyboard height.
+            int translationY = -windowInsets.getInsets(WindowInsets.Type.ime()).bottom;
+            if (mView.getParent() instanceof View) {
+                // Offset any translation of the parent (e.g. All Apps parallax).
+                translationY -= ((View) mView.getParent()).getTranslationY();
+            }
+            mView.setTranslationY(translationY);
+        }
 
         return windowInsets;
     }
@@ -73,6 +84,7 @@
 
     @Override
     public void onEnd(WindowInsetsAnimation animation) {
+        mView.setTranslationY(mTerminalTranslation);
         if (mView instanceof KeyboardInsetListener) {
             ((KeyboardInsetListener) mView).onTranslationEnd();
         }
diff --git a/src/com/android/launcher3/celllayout/CellLayoutLayoutParams.java b/src/com/android/launcher3/celllayout/CellLayoutLayoutParams.java
index b14ae8d..abd4682 100644
--- a/src/com/android/launcher3/celllayout/CellLayoutLayoutParams.java
+++ b/src/com/android/launcher3/celllayout/CellLayoutLayoutParams.java
@@ -28,6 +28,9 @@
  * Represents the logic of where a view is in a CellLayout and its size
  */
 public class CellLayoutLayoutParams extends ViewGroup.MarginLayoutParams {
+
+    public int screenId = -1;
+
     /**
      * Horizontal location of the item in the grid.
      */
@@ -106,14 +109,20 @@
         this.cellY = source.cellY;
         this.cellHSpan = source.cellHSpan;
         this.cellVSpan = source.cellVSpan;
+        this.screenId = source.screenId;
+        this.tmpCellX = source.tmpCellX;
+        this.tmpCellY = source.tmpCellY;
+        this.useTmpCoords = source.useTmpCoords;
     }
 
-    public CellLayoutLayoutParams(int cellX, int cellY, int cellHSpan, int cellVSpan) {
+    public CellLayoutLayoutParams(int cellX, int cellY, int cellHSpan, int cellVSpan,
+            int screenId) {
         super(CellLayoutLayoutParams.MATCH_PARENT, CellLayoutLayoutParams.MATCH_PARENT);
         this.cellX = cellX;
         this.cellY = cellY;
         this.cellHSpan = cellHSpan;
         this.cellVSpan = cellVSpan;
+        this.screenId = screenId;
     }
 
     /**
diff --git a/src/com/android/launcher3/config/FeatureFlags.java b/src/com/android/launcher3/config/FeatureFlags.java
index f9883e3..797207d 100644
--- a/src/com/android/launcher3/config/FeatureFlags.java
+++ b/src/com/android/launcher3/config/FeatureFlags.java
@@ -89,14 +89,6 @@
             getDebugFlag("ENABLE_FLOATING_SEARCH_BAR", false,
                     "Keep All Apps search bar at the bottom (but above keyboard if open)");
 
-    public static final BooleanFlag ENABLE_QUICK_LAUNCH_V2 = new DeviceFlag(
-            "ENABLE_QUICK_LAUNCH_V2", false, "Use quick launch v2 "
-            + "behavior. Quick search and quick launch v1 would be unavailable if this is enabled");
-
-    public static final BooleanFlag GBOARD_UPDATE_ENTER_KEY = new DeviceFlag(
-            "GBOARD_UPDATE_ENTER_KEY", false, "Update gBoard enter key "
-            + "icon dynamically based on top search content for Quick Launch V2");
-
     public static final BooleanFlag ENABLE_HIDE_HEADER = new DeviceFlag("ENABLE_HIDE_HEADER",
             true, "Hide header on keyboard before typing in all apps");
 
@@ -247,7 +239,7 @@
             "Enables One Search box in Taskbar All Apps.");
 
     public static final BooleanFlag ENABLE_TASKBAR_IN_OVERVIEW = getDebugFlag(
-            "ENABLE_TASKBAR_IN_OVERVIEW", false,
+            "ENABLE_TASKBAR_IN_OVERVIEW", true,
             "Enables accessing the system Taskbar in overview.");
 
     public static final BooleanFlag ENABLE_SPLIT_FROM_WORKSPACE = getDebugFlag(
@@ -335,7 +327,7 @@
                     + " to have better visuals");
 
     public static final BooleanFlag ENABLE_TASKBAR_REVISED_THRESHOLDS = getDebugFlag(
-            "ENABLE_TASKBAR_REVISED_THRESHOLDS", false,
+            "ENABLE_TASKBAR_REVISED_THRESHOLDS", true,
             "Uses revised thresholds for transient taskbar.");
 
     public static final BooleanFlag FORCE_PERSISTENT_TASKBAR = getDebugFlag(
diff --git a/src/com/android/launcher3/dragndrop/AddItemActivity.java b/src/com/android/launcher3/dragndrop/AddItemActivity.java
index 5a49f4a..a610548 100644
--- a/src/com/android/launcher3/dragndrop/AddItemActivity.java
+++ b/src/com/android/launcher3/dragndrop/AddItemActivity.java
@@ -23,6 +23,7 @@
 import static com.android.launcher3.logging.StatsLogManager.LauncherEvent.LAUNCHER_ADD_EXTERNAL_ITEM_PLACED_AUTOMATICALLY;
 import static com.android.launcher3.logging.StatsLogManager.LauncherEvent.LAUNCHER_ADD_EXTERNAL_ITEM_START;
 import static com.android.launcher3.util.Executors.MODEL_EXECUTOR;
+import static com.android.launcher3.widget.WidgetSections.NO_CATEGORY;
 
 import android.annotation.TargetApi;
 import android.app.ActivityOptions;
@@ -63,10 +64,11 @@
 import com.android.launcher3.logging.StatsLogManager;
 import com.android.launcher3.model.ItemInstallQueue;
 import com.android.launcher3.model.WidgetItem;
+import com.android.launcher3.model.WidgetsModel;
 import com.android.launcher3.model.data.ItemInfo;
+import com.android.launcher3.model.data.PackageItemInfo;
 import com.android.launcher3.pm.PinRequestHelper;
 import com.android.launcher3.util.PackageManagerHelper;
-import com.android.launcher3.util.PackageUserKey;
 import com.android.launcher3.util.SystemUiController;
 import com.android.launcher3.views.AbstractSlideInView;
 import com.android.launcher3.views.BaseDragLayer;
@@ -80,6 +82,7 @@
 import com.android.launcher3.widget.WidgetCellPreview;
 import com.android.launcher3.widget.WidgetImageView;
 import com.android.launcher3.widget.WidgetManagerHelper;
+import com.android.launcher3.widget.WidgetSections;
 
 import java.util.function.Supplier;
 
@@ -142,7 +145,7 @@
         mAccessibilityManager =
                 getApplicationContext().getSystemService(AccessibilityManager.class);
 
-        PackageUserKey targetApp = null;
+        final PackageItemInfo targetApp;
         switch (mRequest.getRequestType()) {
             case PinItemRequest.REQUEST_TYPE_SHORTCUT:
                 targetApp = setupShortcut();
@@ -150,6 +153,9 @@
             case PinItemRequest.REQUEST_TYPE_APPWIDGET:
                 targetApp = setupWidget();
                 break;
+            default:
+                targetApp = null;
+                break;
         }
         if (targetApp == null) {
             // TODO: show error toast?
@@ -157,7 +163,7 @@
             return;
         }
         ApplicationInfo info = new PackageManagerHelper(this)
-                .getApplicationInfo(targetApp.mPackageName, targetApp.mUser, 0);
+                .getApplicationInfo(targetApp.packageName, targetApp.user, 0);
         if (info == null) {
             finish();
             return;
@@ -177,7 +183,10 @@
         // Set the label synchronously instead of via IconCache as this is the first thing
         // user sees
         TextView widgetAppName = findViewById(R.id.widget_appName);
-        widgetAppName.setText(info.loadLabel(getPackageManager()));
+        WidgetSections.WidgetSection section = targetApp.widgetCategory == NO_CATEGORY ? null
+                : WidgetSections.getWidgetSections(this).get(targetApp.widgetCategory);
+        widgetAppName.setText(section == null ? info.loadLabel(getPackageManager())
+                : getString(section.mSectionTitle));
 
         mSlideInView = findViewById(R.id.add_item_bottom_sheet);
         mSlideInView.addOnCloseListener(this);
@@ -266,19 +275,18 @@
         }
     }
 
-    private PackageUserKey setupShortcut() {
+    private PackageItemInfo setupShortcut() {
         PinShortcutRequestActivityInfo shortcutInfo =
                 new PinShortcutRequestActivityInfo(mRequest, this);
         mWidgetCell.getWidgetView().setTag(new PendingAddShortcutInfo(shortcutInfo));
         applyWidgetItemAsync(
                 () -> new WidgetItem(shortcutInfo, mApp.getIconCache(), getPackageManager()));
-        return new PackageUserKey(
-                mRequest.getShortcutInfo().getPackage(),
+        return new PackageItemInfo(mRequest.getShortcutInfo().getPackage(),
                 mRequest.getShortcutInfo().getUserHandle());
     }
 
-    private PackageUserKey setupWidget() {
-        LauncherAppWidgetProviderInfo widgetInfo = LauncherAppWidgetProviderInfo
+    private PackageItemInfo setupWidget() {
+        final LauncherAppWidgetProviderInfo widgetInfo = LauncherAppWidgetProviderInfo
                 .fromProviderInfo(this, mRequest.getAppWidgetProviderInfo(this));
         if (widgetInfo.minSpanX > mIdp.numColumns || widgetInfo.minSpanY > mIdp.numRows) {
             // Cannot add widget
@@ -297,7 +305,8 @@
         mWidgetCell.getWidgetView().setTag(pendingInfo);
 
         applyWidgetItemAsync(() -> new WidgetItem(widgetInfo, mIdp, mApp.getIconCache()));
-        return new PackageUserKey(widgetInfo.provider.getPackageName(), widgetInfo.getUser());
+        return WidgetsModel.newPendingItemInfo(this, widgetInfo.getComponent(),
+                widgetInfo.getUser());
     }
 
     private void applyWidgetItemAsync(final Supplier<WidgetItem> itemProvider) {
diff --git a/src/com/android/launcher3/folder/FolderPagedView.java b/src/com/android/launcher3/folder/FolderPagedView.java
index b87ab17..141388f 100644
--- a/src/com/android/launcher3/folder/FolderPagedView.java
+++ b/src/com/android/launcher3/folder/FolderPagedView.java
@@ -223,7 +223,7 @@
         CellLayoutLayoutParams lp = (CellLayoutLayoutParams) textView.getLayoutParams();
         if (lp == null) {
             textView.setLayoutParams(new CellLayoutLayoutParams(
-                    item.cellX, item.cellY, item.spanX, item.spanY));
+                    item.cellX, item.cellY, item.spanX, item.spanY, item.screenId));
         } else {
             lp.cellX = item.cellX;
             lp.cellY = item.cellY;
diff --git a/src/com/android/launcher3/graphics/LauncherPreviewRenderer.java b/src/com/android/launcher3/graphics/LauncherPreviewRenderer.java
index 2361907..772913d 100644
--- a/src/com/android/launcher3/graphics/LauncherPreviewRenderer.java
+++ b/src/com/android/launcher3/graphics/LauncherPreviewRenderer.java
@@ -534,7 +534,7 @@
             View qsb = mHomeElementInflater.inflate(R.layout.qsb_preview, firstScreen,
                     false);
             CellLayoutLayoutParams lp = new CellLayoutLayoutParams(0, 0, firstScreen.getCountX(),
-                    1);
+                    1, FIRST_SCREEN_ID);
             lp.canReorder = false;
             firstScreen.addViewToCellLayout(qsb, 0, R.id.search_container_workspace, lp, true);
         }
diff --git a/src/com/android/launcher3/logging/StatsLogManager.java b/src/com/android/launcher3/logging/StatsLogManager.java
index 0e42d58..24d8c9d 100644
--- a/src/com/android/launcher3/logging/StatsLogManager.java
+++ b/src/com/android/launcher3/logging/StatsLogManager.java
@@ -779,7 +779,8 @@
             FAIL(4),
             COLD_USERWAITING(5),
             ATOMIC(6),
-            CONTROLLED(7);
+            CONTROLLED(7),
+            CACHED(8);
             private final int mId;
 
             LatencyType(int id) {
diff --git a/src/com/android/launcher3/model/GridSizeMigrationUtil.java b/src/com/android/launcher3/model/GridSizeMigrationUtil.java
index d63408b..eded5ea 100644
--- a/src/com/android/launcher3/model/GridSizeMigrationUtil.java
+++ b/src/com/android/launcher3/model/GridSizeMigrationUtil.java
@@ -66,7 +66,7 @@
 public class GridSizeMigrationUtil {
 
     private static final String TAG = "GridSizeMigrationUtil";
-    private static final boolean DEBUG = false;
+    private static final boolean DEBUG = true;
 
     private GridSizeMigrationUtil() {
         // Util class should not be instantiated
@@ -188,27 +188,54 @@
             @NonNull final DeviceGridState srcDeviceState,
             @NonNull final DeviceGridState destDeviceState) {
 
-        final List<DbEntry> hotseatItems = destReader.loadHotseatEntries();
-        final List<DbEntry> workspaceItems = destReader.loadAllWorkspaceEntries();
-        final List<DbEntry> hotseatDiff =
-                calcDiff(srcReader.loadHotseatEntries(), hotseatItems);
-        final List<DbEntry> workspaceDiff =
-                calcDiff(srcReader.loadAllWorkspaceEntries(), workspaceItems);
+        final List<DbEntry> srcHotseatItems = srcReader.loadHotseatEntries();
+        final List<DbEntry> srcWorkspaceItems = srcReader.loadAllWorkspaceEntries();
+        final List<DbEntry> dstHotseatItems = destReader.loadHotseatEntries();
+        final List<DbEntry> dstWorkspaceItems = destReader.loadAllWorkspaceEntries();
+        final List<DbEntry> hotseatToBeAdded = new ArrayList<>(1);
+        final List<DbEntry> workspaceToBeAdded = new ArrayList<>(1);
+        final IntArray toBeRemoved = new IntArray();
+
+        calcDiff(srcHotseatItems, dstHotseatItems, hotseatToBeAdded, toBeRemoved);
+        calcDiff(srcWorkspaceItems, dstWorkspaceItems, workspaceToBeAdded, toBeRemoved);
 
         final int trgX = targetSize.x;
         final int trgY = targetSize.y;
 
-        if (hotseatDiff.isEmpty() && workspaceDiff.isEmpty()) {
+        if (DEBUG) {
+            Log.d(TAG, "Start migration:"
+                    + "\n Source Device:"
+                    + srcWorkspaceItems.stream().map(DbEntry::toString).collect(
+                    Collectors.joining(",\n", "[", "]"))
+                    + "\n Target Device:"
+                    + dstWorkspaceItems.stream().map(DbEntry::toString).collect(
+                    Collectors.joining(",\n", "[", "]"))
+                    + "\n Removing Items:"
+                    + dstWorkspaceItems.stream().filter(entry ->
+                            toBeRemoved.contains(entry.id)).map(DbEntry::toString).collect(
+                    Collectors.joining(",\n", "[", "]"))
+                    + "\n Adding Workspace Items:"
+                    + workspaceToBeAdded.stream().map(DbEntry::toString).collect(
+                    Collectors.joining(",\n", "[", "]"))
+                    + "\n Adding Hotseat Items:"
+                    + hotseatToBeAdded.stream().map(DbEntry::toString).collect(
+                    Collectors.joining(",\n", "[", "]"))
+            );
+        }
+        if (!toBeRemoved.isEmpty()) {
+            removeEntryFromDb(destReader.mDb, destReader.mTableName, toBeRemoved);
+        }
+        if (hotseatToBeAdded.isEmpty() && workspaceToBeAdded.isEmpty()) {
             return false;
         }
 
         // Sort the items by the reading order.
-        Collections.sort(hotseatDiff);
-        Collections.sort(workspaceDiff);
+        Collections.sort(hotseatToBeAdded);
+        Collections.sort(workspaceToBeAdded);
 
         // Migrate hotseat
         solveHotseatPlacement(db, srcReader,
-                destReader, context, destHotseatSize, hotseatItems, hotseatDiff);
+                destReader, context, destHotseatSize, dstHotseatItems, hotseatToBeAdded);
 
         // Migrate workspace.
         // First we create a collection of the screens
@@ -229,8 +256,8 @@
                 Log.d(TAG, "Migrating " + screenId);
             }
             solveGridPlacement(db, srcReader,
-                    destReader, context, screenId, trgX, trgY, workspaceDiff, false);
-            if (workspaceDiff.isEmpty()) {
+                    destReader, context, screenId, trgX, trgY, workspaceToBeAdded, false);
+            if (workspaceToBeAdded.isEmpty()) {
                 break;
             }
         }
@@ -238,42 +265,37 @@
         // In case the new grid is smaller, there might be some leftover items that don't fit on
         // any of the screens, in this case we add them to new screens until all of them are placed.
         int screenId = destReader.mLastScreenId + 1;
-        while (!workspaceDiff.isEmpty()) {
+        while (!workspaceToBeAdded.isEmpty()) {
             solveGridPlacement(db, srcReader,
-                    destReader, context, screenId, trgX, trgY, workspaceDiff, preservePages);
+                    destReader, context, screenId, trgX, trgY, workspaceToBeAdded, preservePages);
             screenId++;
         }
 
         return true;
     }
 
-    /** Return what's in the src but not in the dest */
-    private static List<DbEntry> calcDiff(List<DbEntry> src, List<DbEntry> dest) {
-        Map<String, Integer> destIdSet = new HashMap<>();
-        for (DbEntry entry : dest) {
-            String entryID = entry.getEntryMigrationId();
-            if (destIdSet.containsKey(entryID)) {
-                destIdSet.put(entryID, destIdSet.get(entryID) + 1);
-            } else {
-                destIdSet.put(entryID, 1);
+    /**
+     * Calculate the differences between {@code src} (denoted by A) and {@code dest}
+     * (denoted by B).
+     * All DbEntry in A - B will be added to {@code toBeAdded}
+     * All DbEntry.id in B - A will be added to {@code toBeRemoved}
+     */
+    private static void calcDiff(@NonNull final List<DbEntry> src,
+            @NonNull final List<DbEntry> dest, @NonNull final List<DbEntry> toBeAdded,
+            @NonNull final IntArray toBeRemoved) {
+        src.forEach(entry -> {
+            if (!dest.contains(entry)) {
+                toBeAdded.add(entry);
             }
-        }
-        List<DbEntry> diff = new ArrayList<>();
-        for (DbEntry entry : src) {
-            String entryID = entry.getEntryMigrationId();
-            if (destIdSet.containsKey(entryID)) {
-                Integer count = destIdSet.get(entryID);
-                if (count <= 0) {
-                    diff.add(entry);
-                    destIdSet.remove(entryID);
-                } else {
-                    destIdSet.put(entryID, count - 1);
+        });
+        dest.forEach(entry -> {
+            if (!src.contains(entry)) {
+                toBeRemoved.add(entry.id);
+                if (entry.itemType == LauncherSettings.Favorites.ITEM_TYPE_FOLDER) {
+                    entry.mFolderItems.values().forEach(ids -> ids.forEach(toBeRemoved::add));
                 }
-            } else {
-                diff.add(entry);
             }
-        }
-        return diff;
+        });
     }
 
     private static void insertEntryInDb(SQLiteDatabase db, Context context, DbEntry entry,
@@ -682,12 +704,12 @@
             if (this == o) return true;
             if (o == null || getClass() != o.getClass()) return false;
             DbEntry entry = (DbEntry) o;
-            return Objects.equals(mIntent, entry.mIntent);
+            return Objects.equals(getEntryMigrationId(), entry.getEntryMigrationId());
         }
 
         @Override
         public int hashCode() {
-            return Objects.hash(mIntent);
+            return Objects.hash(getEntryMigrationId());
         }
 
         public void updateContentValues(ContentValues values) {
diff --git a/src/com/android/launcher3/util/PackageManagerHelper.java b/src/com/android/launcher3/util/PackageManagerHelper.java
index 12e8b54..140440e 100644
--- a/src/com/android/launcher3/util/PackageManagerHelper.java
+++ b/src/com/android/launcher3/util/PackageManagerHelper.java
@@ -16,8 +16,6 @@
 
 package com.android.launcher3.util;
 
-import static android.content.pm.PackageManager.MATCH_SYSTEM_ONLY;
-
 import android.app.AppOpsManager;
 import android.content.ActivityNotFoundException;
 import android.content.ComponentName;
@@ -31,7 +29,6 @@
 import android.content.pm.PackageManager;
 import android.content.pm.PackageManager.NameNotFoundException;
 import android.content.pm.ResolveInfo;
-import android.content.res.Resources;
 import android.graphics.Rect;
 import android.net.Uri;
 import android.os.Build;
@@ -40,7 +37,6 @@
 import android.os.UserHandle;
 import android.text.TextUtils;
 import android.util.Log;
-import android.util.Pair;
 import android.widget.Toast;
 
 import androidx.annotation.NonNull;
@@ -296,25 +292,6 @@
     }
 
     /**
-     * Finds a system apk which had a broadcast receiver listening to a particular action.
-     * @param action intent action used to find the apk
-     * @return a pair of apk package name and the resources.
-     */
-    public static Pair<String, Resources> findSystemApk(String action, PackageManager pm) {
-        final Intent intent = new Intent(action);
-        for (ResolveInfo info : pm.queryBroadcastReceivers(intent, MATCH_SYSTEM_ONLY)) {
-            final String packageName = info.activityInfo.packageName;
-            try {
-                final Resources res = pm.getResourcesForApplication(packageName);
-                return Pair.create(packageName, res);
-            } catch (NameNotFoundException e) {
-                Log.w(TAG, "Failed to find resources for " + packageName);
-            }
-        }
-        return null;
-    }
-
-    /**
      * Returns true if the intent is a valid launch intent for a launcher activity of an app.
      * This is used to identify shortcuts which are different from the ones exposed by the
      * applications' manifest file.
diff --git a/src/com/android/launcher3/util/Partner.java b/src/com/android/launcher3/util/Partner.java
new file mode 100644
index 0000000..220ab56
--- /dev/null
+++ b/src/com/android/launcher3/util/Partner.java
@@ -0,0 +1,116 @@
+/*
+ * Copyright (C) 2014 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package com.android.launcher3.util;
+
+import static android.content.pm.PackageManager.MATCH_SYSTEM_ONLY;
+
+import android.content.Intent;
+import android.content.pm.PackageManager;
+import android.content.pm.PackageManager.NameNotFoundException;
+import android.content.pm.ResolveInfo;
+import android.content.res.Resources;
+import android.util.Log;
+import android.util.Pair;
+
+/**
+ * Utilities to discover and interact with partner customizations. There can
+ * only be one set of customizations on a device, and it must be bundled with
+ * the system.
+ */
+public class Partner {
+
+    static final String TAG = "Launcher.Partner";
+
+    /** Marker action used to discover partner */
+    private static final String
+            ACTION_PARTNER_CUSTOMIZATION = "com.android.launcher3.action.PARTNER_CUSTOMIZATION";
+
+    /**
+     * Find and return partner details, or {@code null} if none exists.
+     */
+    public static Partner get(PackageManager pm) {
+        return get(pm, ACTION_PARTNER_CUSTOMIZATION);
+    }
+
+    /**
+     * Find and return partner details, or {@code null} if none exists.
+     */
+    public static Partner get(PackageManager pm, String action) {
+        Pair<String, Resources> apkInfo = findSystemApk(action, pm);
+        return apkInfo != null ? new Partner(apkInfo.first, apkInfo.second) : null;
+    }
+
+    private final String mPackageName;
+    private final Resources mResources;
+
+    private Partner(String packageName, Resources res) {
+        mPackageName = packageName;
+        mResources = res;
+    }
+
+    public String getPackageName() {
+        return mPackageName;
+    }
+
+    public Resources getResources() {
+        return mResources;
+    }
+
+    /**
+     * Returns the xml resource Id for the provided name, or 0 is the resource is not found
+     */
+    public int getXmlResId(String layoutName) {
+        return getResources().getIdentifier(layoutName, "xml", getPackageName());
+    }
+
+    /**
+     * Returns the integer resource value for the provided resource name,
+     * or default value if the resource name is not present
+     */
+    public int getIntValue(String resName, int defaultValue) {
+        int resId = getResources().getIdentifier(resName, "integer", getPackageName());
+        return resId > 0 ? getResources().getInteger(resId) : defaultValue;
+    }
+
+    /**
+     * Returns the dimension value for the provided resource name,
+     * or default value if the resource name is not present
+     */
+    public float getDimenValue(String resName, int defaultValue) {
+        int resId = getResources().getIdentifier(resName, "dimen", getPackageName());
+        return resId > 0 ? getResources().getDimension(resId) : defaultValue;
+    }
+
+    /**
+     * Finds a system apk which had a broadcast receiver listening to a particular action.
+     * @param action intent action used to find the apk
+     * @return a pair of apk package name and the resources.
+     */
+    private static Pair<String, Resources> findSystemApk(String action, PackageManager pm) {
+        final Intent intent = new Intent(action);
+        for (ResolveInfo info : pm.queryBroadcastReceivers(intent, MATCH_SYSTEM_ONLY)) {
+            final String packageName = info.activityInfo.packageName;
+            try {
+                final Resources res = pm.getResourcesForApplication(packageName);
+                return Pair.create(packageName, res);
+            } catch (NameNotFoundException e) {
+                Log.w(TAG, "Failed to find resources for " + packageName);
+            }
+        }
+        return null;
+    }
+}
diff --git a/tests/src/com/android/launcher3/celllayout/ReorderWidgets.java b/tests/src/com/android/launcher3/celllayout/ReorderWidgets.java
index d3b6d37..9da7e0f 100644
--- a/tests/src/com/android/launcher3/celllayout/ReorderWidgets.java
+++ b/tests/src/com/android/launcher3/celllayout/ReorderWidgets.java
@@ -145,28 +145,26 @@
         runTestCase(testCaseMap.get(iconGridDimensions));
     }
 
-    @Ignore //b/261178121
     @Test
-    public void simpleReorder()  throws ExecutionException, InterruptedException {
+    public void simpleReorder() throws ExecutionException, InterruptedException {
         runTestCaseMap(SimpleReorderCase.TEST_BY_GRID_SIZE,
                 SimpleReorderCase.class.getSimpleName());
     }
 
-    @Ignore //b/261178121
+    @Ignore
     @Test
-    public void pushTest()  throws ExecutionException, InterruptedException {
+    public void pushTest() throws ExecutionException, InterruptedException {
         runTestCaseMap(PushReorderCase.TEST_BY_GRID_SIZE, PushReorderCase.class.getSimpleName());
     }
 
-    @Ignore //b/261178121
+    @Ignore
     @Test
-    public void fullReorder()  throws ExecutionException, InterruptedException {
+    public void fullReorder() throws ExecutionException, InterruptedException {
         runTestCaseMap(FullReorderCase.TEST_BY_GRID_SIZE, FullReorderCase.class.getSimpleName());
     }
 
-    @Ignore //b/261178121
     @Test
-    public void moveOutReorder()  throws ExecutionException, InterruptedException {
+    public void moveOutReorder() throws ExecutionException, InterruptedException {
         runTestCaseMap(MoveOutReorderCase.TEST_BY_GRID_SIZE,
                 MoveOutReorderCase.class.getSimpleName());
     }
diff --git a/tests/src/com/android/launcher3/celllayout/testcases/FullReorderCase.java b/tests/src/com/android/launcher3/celllayout/testcases/FullReorderCase.java
index a98882c..d68d2ed 100644
--- a/tests/src/com/android/launcher3/celllayout/testcases/FullReorderCase.java
+++ b/tests/src/com/android/launcher3/celllayout/testcases/FullReorderCase.java
@@ -81,8 +81,29 @@
             MOVE_TO_4x4,
             END_BOARD_STR_4x4);
 
+    /** 4x4 Test
+     **/
+    private static final String START_BOARD_STR_4x5 = ""
+            + "xxxx\n"
+            + "22mm\n"
+            + "iimm\n"
+            + "ii11\n"
+            + "ii11";
+    private static final Point MOVE_TO_4x5 = new Point(0, 3);
+    private static final String END_BOARD_STR_4x5 = ""
+            + "xxxx\n"
+            + "22ii\n"
+            + "mmii\n"
+            + "mm11\n"
+            + "ii11";
+
+    private static final ReorderTestCase TEST_CASE_4x5 = new ReorderTestCase(START_BOARD_STR_4x5,
+            MOVE_TO_4x5,
+            END_BOARD_STR_4x5);
+
     public static final Map<Point, ReorderTestCase> TEST_BY_GRID_SIZE =
             Map.of(new Point(5, 5), TEST_CASE_5x5,
                     new Point(6, 5), TEST_CASE_6x5,
-                    new Point(4, 4), TEST_CASE_4x4);
+                    new Point(4, 4), TEST_CASE_4x4,
+                    new Point(4, 5), TEST_CASE_4x5);
 }
diff --git a/tests/src/com/android/launcher3/model/GridSizeMigrationUtilTest.kt b/tests/src/com/android/launcher3/model/GridSizeMigrationUtilTest.kt
index 85d7bf9..76a186b 100644
--- a/tests/src/com/android/launcher3/model/GridSizeMigrationUtilTest.kt
+++ b/tests/src/com/android/launcher3/model/GridSizeMigrationUtilTest.kt
@@ -17,6 +17,7 @@
 
 import android.content.Context
 import android.content.Intent
+import android.database.Cursor;
 import android.database.sqlite.SQLiteDatabase
 import android.graphics.Point
 import android.os.Process
@@ -183,15 +184,232 @@
         // Expected dest grid icons
         // _ _ _ _
         // 5 6 7 8
-        // 9 _ 10_
+        // 9 _ _ _
         // _ _ _ _
-        assertThat(locMap.size.toLong()).isEqualTo(6)
+        assertThat(locMap.size.toLong()).isEqualTo(5)
         assertThat(locMap[testPackage5]).isEqualTo(Point(0, 1))
         assertThat(locMap[testPackage6]).isEqualTo(Point(1, 1))
         assertThat(locMap[testPackage7]).isEqualTo(Point(2, 1))
         assertThat(locMap[testPackage8]).isEqualTo(Point(3, 1))
         assertThat(locMap[testPackage9]).isEqualTo(Point(0, 2))
-        assertThat(locMap[testPackage10]).isEqualTo(Point(2, 2))
+    }
+
+    /**
+     * Old migration logic, should be modified once [FeatureFlags.ENABLE_NEW_MIGRATION_LOGIC] is
+     * not needed anymore
+     */
+    @Test
+    @Throws(Exception::class)
+    fun testMigrationBackAndForth() {
+        // Hotseat items in grid A
+        // 1 2 _ 3 4
+        modelHelper.addItem(APP_ICON, 0, HOTSEAT, 0, 0, testPackage1, 1, TMP_CONTENT_URI)
+        modelHelper.addItem(SHORTCUT, 1, HOTSEAT, 0, 0, testPackage2, 2, TMP_CONTENT_URI)
+        modelHelper.addItem(SHORTCUT, 3, HOTSEAT, 0, 0, testPackage3, 3, TMP_CONTENT_URI)
+        modelHelper.addItem(APP_ICON, 4, HOTSEAT, 0, 0, testPackage4, 4, TMP_CONTENT_URI)
+        // Workspace items in grid A
+        // _ _ _ _ _
+        // _ _ _ _ 5
+        // _ _ 6 _ 7
+        // _ _ 8 _ _
+        // _ _ _ _ _
+        modelHelper.addItem(APP_ICON, 0, DESKTOP, 4, 1, testPackage5, 5, TMP_CONTENT_URI)
+        modelHelper.addItem(APP_ICON, 0, DESKTOP, 2, 2, testPackage6, 6, TMP_CONTENT_URI)
+        modelHelper.addItem(APP_ICON, 0, DESKTOP, 4, 2, testPackage7, 7, TMP_CONTENT_URI)
+        modelHelper.addItem(APP_ICON, 0, DESKTOP, 2, 3, testPackage8, 8, TMP_CONTENT_URI)
+
+        // Hotseat items in grid B
+        // 2 _ _ _
+        modelHelper.addItem(SHORTCUT, 0, HOTSEAT, 0, 0, testPackage2)
+        // Workspace items in grid B
+        // _ _ _ _
+        // _ _ _ 10
+        // _ _ _ _
+        // _ _ _ _
+        modelHelper.addItem(APP_ICON, 0, DESKTOP, 1, 3, testPackage10)
+
+        idp.numDatabaseHotseatIcons = 4
+        idp.numColumns = 4
+        idp.numRows = 4
+        val readerGridA = DbReader(db, TMP_TABLE, context, validPackages)
+        val readerGridB = DbReader(db, TABLE_NAME, context, validPackages)
+        // migrate from A -> B
+        GridSizeMigrationUtil.migrate(
+                context,
+                db,
+                readerGridA,
+                readerGridB,
+                idp.numDatabaseHotseatIcons,
+                Point(idp.numColumns, idp.numRows),
+                DeviceGridState(context),
+                DeviceGridState(idp)
+        )
+
+        // Check hotseat items in grid B
+        var c = context.contentResolver.query(
+                CONTENT_URI,
+                arrayOf(SCREEN, INTENT),
+                "container=$CONTAINER_HOTSEAT",
+                null,
+                SCREEN,
+                null
+        ) ?: throw IllegalStateException()
+        // Expected hotseat items in grid B
+        // 2 1 3 4
+        verifyHotseat(c, idp,
+                mutableListOf(testPackage2, testPackage1, testPackage3, testPackage4).toList())
+
+        // Check workspace items in grid B
+        c = context.contentResolver.query(
+                CONTENT_URI,
+                arrayOf(SCREEN, CELLX, CELLY, INTENT),
+                "container=$CONTAINER_DESKTOP",
+                null,
+                null,
+                null
+        ) ?: throw IllegalStateException()
+        var locMap = parseLocMap(context, c)
+        // Expected items in grid B
+        // _ _ _ _
+        // 5 6 7 8
+        // _ _ _ _
+        // _ _ _ _
+        assertThat(locMap.size.toLong()).isEqualTo(4)
+        assertThat(locMap[testPackage5]).isEqualTo(Triple(0, 0, 1))
+        assertThat(locMap[testPackage6]).isEqualTo(Triple(0, 1, 1))
+        assertThat(locMap[testPackage7]).isEqualTo(Triple(0, 2, 1))
+        assertThat(locMap[testPackage8]).isEqualTo(Triple(0, 3, 1))
+
+        // add item in B
+        modelHelper.addItem(APP_ICON, 0, DESKTOP, 0, 2, testPackage9)
+
+        // migrate from B -> A
+        GridSizeMigrationUtil.migrate(
+                context,
+                db,
+                readerGridB,
+                readerGridA,
+                5,
+                Point(5, 5),
+                DeviceGridState(idp),
+                DeviceGridState(context)
+        )
+        // Check hotseat items in grid A
+        c = context.contentResolver.query(
+                TMP_CONTENT_URI,
+                arrayOf(SCREEN, INTENT),
+                "container=$CONTAINER_HOTSEAT",
+                null,
+                SCREEN,
+                null
+        ) ?: throw IllegalStateException()
+        // Expected hotseat items in grid A
+        // 1 2 _ 3 4
+        verifyHotseat(c, idp, mutableListOf(
+                testPackage1, testPackage2, null, testPackage3, testPackage4).toList())
+
+        // Check workspace items in grid A
+        c = context.contentResolver.query(
+                TMP_CONTENT_URI,
+                arrayOf(SCREEN, CELLX, CELLY, INTENT),
+                "container=$CONTAINER_DESKTOP",
+                null,
+                null,
+                null
+        ) ?: throw IllegalStateException()
+        locMap = parseLocMap(context, c)
+        // Expected workspace items in grid A
+        // _ _ _ _ _
+        // _ _ _ _ 5
+        // 9 _ 6 _ 7
+        // _ _ 8 _ _
+        // _ _ _ _ _
+        assertThat(locMap.size.toLong()).isEqualTo(5)
+        // Verify items that existed in grid A remains in same position
+        assertThat(locMap[testPackage5]).isEqualTo(Triple(0, 4, 1))
+        assertThat(locMap[testPackage6]).isEqualTo(Triple(0, 2, 2))
+        assertThat(locMap[testPackage7]).isEqualTo(Triple(0, 4, 2))
+        assertThat(locMap[testPackage8]).isEqualTo(Triple(0, 2, 3))
+        // Verify items that didn't exist in grid A are added in new screen
+        assertThat(locMap[testPackage9]).isEqualTo(Triple(0, 0, 2))
+
+        // remove item from B
+        modelHelper.deleteItem(7, TMP_TABLE)
+
+        // migrate from A -> B
+        GridSizeMigrationUtil.migrate(
+                context,
+                db,
+                readerGridA,
+                readerGridB,
+                idp.numDatabaseHotseatIcons,
+                Point(idp.numColumns, idp.numRows),
+                DeviceGridState(context),
+                DeviceGridState(idp)
+        )
+
+        // Check hotseat items in grid B
+        c = context.contentResolver.query(
+                CONTENT_URI,
+                arrayOf(SCREEN, INTENT),
+                "container=$CONTAINER_HOTSEAT",
+                null,
+                SCREEN,
+                null
+        ) ?: throw IllegalStateException()
+        // Expected hotseat items in grid B
+        // 2 1 3 4
+        verifyHotseat(c, idp,
+                mutableListOf(testPackage2, testPackage1, testPackage3, testPackage4).toList())
+
+        // Check workspace items in grid B
+        c = context.contentResolver.query(
+                CONTENT_URI,
+                arrayOf(SCREEN, CELLX, CELLY, INTENT),
+                "container=$CONTAINER_DESKTOP",
+                null,
+                null,
+                null
+        ) ?: throw IllegalStateException()
+        locMap = parseLocMap(context, c)
+        // Expected workspace items in grid B
+        // _ _ _ _
+        // 5 6 _ 8
+        // 9 _ _ _
+        // _ _ _ _
+        assertThat(locMap.size.toLong()).isEqualTo(4)
+        assertThat(locMap[testPackage5]).isEqualTo(Triple(0, 0, 1))
+        assertThat(locMap[testPackage6]).isEqualTo(Triple(0, 1, 1))
+        assertThat(locMap[testPackage8]).isEqualTo(Triple(0, 3, 1))
+        assertThat(locMap[testPackage9]).isEqualTo(Triple(0, 0, 2))
+    }
+
+    private fun verifyHotseat(c: Cursor, idp: InvariantDeviceProfile, expected: List<String?>) {
+        assertThat(c.count).isEqualTo(idp.numDatabaseHotseatIcons)
+        val screenIndex = c.getColumnIndex(SCREEN)
+        val intentIndex = c.getColumnIndex(INTENT)
+        expected.forEachIndexed { idx, pkg ->
+            if (pkg == null) return@forEachIndexed
+            c.moveToNext()
+            assertThat(c.getInt(screenIndex).toLong()).isEqualTo(idx)
+            assertThat(c.getString(intentIndex)).contains(pkg)
+        }
+        c.close()
+    }
+
+    private fun parseLocMap(context: Context, c: Cursor): Map<String, Triple<Int, Int, Int>> {
+        // Check workspace items
+        val intentIndex = c.getColumnIndex(INTENT)
+        val screenIndex = c.getColumnIndex(SCREEN)
+        val cellXIndex = c.getColumnIndex(CELLX)
+        val cellYIndex = c.getColumnIndex(CELLY)
+        val locMap = mutableMapOf<String, Triple<Int, Int, Int>>()
+        while (c.moveToNext()) {
+            locMap[Intent.parseUri(c.getString(intentIndex), 0).getPackage()] =
+                    Triple(c.getInt(screenIndex), c.getInt(cellXIndex), c.getInt(cellYIndex))
+        }
+        c.close()
+        return locMap.toMap()
     }
 
     @Test
diff --git a/tests/src/com/android/launcher3/ui/widget/AddConfigWidgetTest.java b/tests/src/com/android/launcher3/ui/widget/AddConfigWidgetTest.java
index 2c9785c..3f4a1c1 100644
--- a/tests/src/com/android/launcher3/ui/widget/AddConfigWidgetTest.java
+++ b/tests/src/com/android/launcher3/ui/widget/AddConfigWidgetTest.java
@@ -37,6 +37,7 @@
 import com.android.launcher3.widget.LauncherAppWidgetProviderInfo;
 
 import org.junit.Before;
+import org.junit.Ignore;
 import org.junit.Rule;
 import org.junit.Test;
 import org.junit.runner.RunWith;
@@ -64,6 +65,7 @@
         mAppWidgetManager = AppWidgetManager.getInstance(mTargetContext);
     }
 
+    @Ignore
     @Test
     @PortraitLandscape
     public void testWidgetConfig() throws Throwable {
diff --git a/tests/src/com/android/launcher3/ui/workspace/ThemeIconsTest.java b/tests/src/com/android/launcher3/ui/workspace/ThemeIconsTest.java
index 93329fa..9d5763b 100644
--- a/tests/src/com/android/launcher3/ui/workspace/ThemeIconsTest.java
+++ b/tests/src/com/android/launcher3/ui/workspace/ThemeIconsTest.java
@@ -38,6 +38,7 @@
 import com.android.launcher3.util.Executors;
 import com.android.launcher3.util.rule.ScreenRecordRule.ScreenRecord;
 
+import org.junit.Ignore;
 import org.junit.Test;
 
 import java.util.ArrayDeque;
@@ -110,6 +111,7 @@
         }
     }
 
+    @Ignore
     @Test
     @ScreenRecord // b/260722220
     public void testShortcutIconWithTheme() throws Exception {
diff --git a/tests/src/com/android/launcher3/util/LauncherModelHelper.java b/tests/src/com/android/launcher3/util/LauncherModelHelper.java
index e7e551f..93bf312 100644
--- a/tests/src/com/android/launcher3/util/LauncherModelHelper.java
+++ b/tests/src/com/android/launcher3/util/LauncherModelHelper.java
@@ -362,6 +362,12 @@
         sandboxContext.getContentResolver().insert(contentUri, values);
     }
 
+    public void deleteItem(int itemId, @NonNull final String tableName) {
+        final Uri uri = Uri.parse("content://"
+                + LauncherProvider.AUTHORITY + "/" + tableName + "/" + itemId);
+        sandboxContext.getContentResolver().delete(uri, null, null);
+    }
+
     public int[][][] createGrid(int[][][] typeArray) {
         return createGrid(typeArray, 1);
     }
diff --git a/tests/tapl/com/android/launcher3/tapl/LauncherInstrumentation.java b/tests/tapl/com/android/launcher3/tapl/LauncherInstrumentation.java
index c3ea14a..fcff3fa 100644
--- a/tests/tapl/com/android/launcher3/tapl/LauncherInstrumentation.java
+++ b/tests/tapl/com/android/launcher3/tapl/LauncherInstrumentation.java
@@ -827,7 +827,11 @@
                     waitUntilLauncherObjectGone(APPS_RES_ID);
                     waitUntilLauncherObjectGone(WORKSPACE_RES_ID);
                     waitUntilLauncherObjectGone(WIDGETS_RES_ID);
-                    waitUntilSystemLauncherObjectGone(TASKBAR_RES_ID);
+                    if (isTablet()) {
+                        waitForSystemLauncherObject(TASKBAR_RES_ID);
+                    } else {
+                        waitUntilSystemLauncherObjectGone(TASKBAR_RES_ID);
+                    }
                     waitUntilSystemLauncherObjectGone(SPLIT_PLACEHOLDER_RES_ID);
 
                     return waitForSystemLauncherObject(OVERVIEW_RES_ID);
@@ -836,7 +840,11 @@
                     waitUntilLauncherObjectGone(APPS_RES_ID);
                     waitUntilLauncherObjectGone(WORKSPACE_RES_ID);
                     waitUntilLauncherObjectGone(WIDGETS_RES_ID);
-                    waitUntilSystemLauncherObjectGone(TASKBAR_RES_ID);
+                    if (isTablet()) {
+                        waitForSystemLauncherObject(TASKBAR_RES_ID);
+                    } else {
+                        waitUntilSystemLauncherObjectGone(TASKBAR_RES_ID);
+                    }
 
                     waitForSystemLauncherObject(SPLIT_PLACEHOLDER_RES_ID);
                     return waitForSystemLauncherObject(OVERVIEW_RES_ID);
diff --git a/tests/tapl/com/android/launcher3/tapl/SearchResultFromQsb.java b/tests/tapl/com/android/launcher3/tapl/SearchResultFromQsb.java
index bddb593..80e4116 100644
--- a/tests/tapl/com/android/launcher3/tapl/SearchResultFromQsb.java
+++ b/tests/tapl/com/android/launcher3/tapl/SearchResultFromQsb.java
@@ -55,7 +55,7 @@
     }
 
     /** Find the web suggestion from search suggestion's title text */
-    public void findWebSuggest(String text) {
+    public void verifyWebSuggestIsPresent(String text) {
         ArrayList<UiObject2> goldenGateResults =
                 new ArrayList<>(mLauncher.waitForObjectsInContainer(
                         mLauncher.waitForSystemLauncherObject(SEARCH_CONTAINER_RES_ID),