diff --git a/protos/launcher_atom.proto b/protos/launcher_atom.proto
index 4127650..cf854ed 100644
--- a/protos/launcher_atom.proto
+++ b/protos/launcher_atom.proto
@@ -121,7 +121,7 @@
   optional int32 cardinality = 2;
 }
 
-// Next value 39
+// Next value 40
 enum Attribute {
   UNKNOWN = 0;
   DEFAULT_LAYOUT = 1;       // icon automatically placed in workspace, folder, hotseat
@@ -166,6 +166,9 @@
   ALL_APPS_SEARCH_RESULT_LEGACY_SHORTCUT = 30;
   ALL_APPS_SEARCH_RESULT_ASSISTANT_MEMORY = 31;
 
+  // Web suggestions provided by AGA
+  ALL_APPS_SEARCH_RESULT_WEB_SUGGEST = 39;
+
   // Suggestion Type provided by AGA
   WEB_SEARCH_RESULT_QUERY = 32;
   WEB_SEARCH_RESULT_TRENDING = 33;
diff --git a/quickstep/res/values-be/strings.xml b/quickstep/res/values-be/strings.xml
index a4cdfdc..41ab4a6 100644
--- a/quickstep/res/values-be/strings.xml
+++ b/quickstep/res/values-be/strings.xml
@@ -36,11 +36,11 @@
     <string name="hotseat_edu_message_migrate" msgid="8927179260533775320">"Атрымлiвайце доступ да праграм, якімі вы карыстаецеся найбольш часта, непасрэдна з Галоўнага экрана. Прапановы будуць змяняцца ў залежнасці ад вашых дзеянняў. Праграмы, якія знаходзяцца ў ніжнім радку, будуць перамешчаны на Галоўны экран."</string>
     <string name="hotseat_edu_message_migrate_landscape" msgid="4248943380443387697">"Атрымлівайце доступ да праграм, якімі вы карыстаецеся найбольш часта, непасрэдна з Галоўнага экрана. Прапановы будуць змяняцца ў залежнасці ад вашых дзеянняў. Пералік абраных праграм будзе перамешчаны на Галоўны экран."</string>
     <string name="hotseat_edu_message_migrate_alt" msgid="3042360119039646356">"Атрымлiвайце просты доступ да праграм, якімі вы карыстаецеся найбольш часта, непасрэдна з Галоўнага экрана. Прапановы будуць змяняцца ў залежнасці ад вашых дзеянняў. Праграмы, якія знаходзяцца ў ніжнім радку, будуць перамешчаны ў новую папку."</string>
-    <string name="hotseat_edu_accept" msgid="1611544083278999837">"Атрымаць прапановы праграм"</string>
+    <string name="hotseat_edu_accept" msgid="1611544083278999837">"Атрымліваць прапановы праграм"</string>
     <string name="hotseat_edu_dismiss" msgid="2781161822780201689">"Не, дзякуй"</string>
     <string name="hotseat_prediction_settings" msgid="6246554993566070818">"Налады"</string>
     <string name="hotseat_auto_enrolled" msgid="522100018967146807">"Тут з\'яўляюцца праграмы, якімі вы карыстаецеся найбольш часта. Гэты спіс змяняецца на падставе вашых дзеянняў"</string>
-    <string name="hotseat_tip_no_empty_slots" msgid="1325212677738179185">"Перацягніце праграмы з ніжняга радка, каб атрымаць прапановы праграм"</string>
+    <string name="hotseat_tip_no_empty_slots" msgid="1325212677738179185">"Перацягніце праграмы з ніжняга радка, каб атрымліваць прапановы праграм"</string>
     <string name="hotseat_tip_gaps_filled" msgid="3035673010274223538">"Прапановы праграм дададзены на свабоднае месца"</string>
     <string name="hotsaet_tip_prediction_enabled" msgid="2233554377501347650">"Прапановы праграм уключаны"</string>
     <string name="hotsaet_tip_prediction_disabled" msgid="1506426298884658491">"Прапановы праграм выключаны"</string>
diff --git a/quickstep/res/values-bs/strings.xml b/quickstep/res/values-bs/strings.xml
index 5906ac8..46a9fec 100644
--- a/quickstep/res/values-bs/strings.xml
+++ b/quickstep/res/values-bs/strings.xml
@@ -33,9 +33,9 @@
     <string name="all_apps_prediction_tip" msgid="2672336544844936186">"Predviđene aplikacije"</string>
     <string name="hotseat_edu_title_migrate" msgid="306578144424489980">"Primajte prijedloge aplikacija u donjem redu početnog ekrana"</string>
     <string name="hotseat_edu_title_migrate_landscape" msgid="3633942953997845243">"Primajte prijedloge aplikacija u redu omiljenih stavki početnog ekrana"</string>
-    <string name="hotseat_edu_message_migrate" msgid="8927179260533775320">"Jednostavno pristupite najčešće korištenim aplikacijama direktno na početnom ekranu. Prijedlozi će se mijenjati na osnovu vaših rutina. Aplikacije koje se nalaze u donjem redu će se premjestiti na početni ekran."</string>
-    <string name="hotseat_edu_message_migrate_landscape" msgid="4248943380443387697">"Jednostavno pristupite najčešće korištenim aplikacijama direktno na početnom ekranu. Prijedlozi će se mijenjati na osnovu vaših rutina. Aplikacije u redu omiljenih stavki će se premjestiti na početni ekran."</string>
-    <string name="hotseat_edu_message_migrate_alt" msgid="3042360119039646356">"Jednostavno pristupite najčešće korištenim aplikacijama, direktno na početnom ekranu. Prijedlozi će se mijenjati na osnovu vaših rutina. Aplikacije koje se nalaze u donjem redu će se premjestiti u novi folder."</string>
+    <string name="hotseat_edu_message_migrate" msgid="8927179260533775320">"Jednostavno pristupite najčešće korištenim aplikacijama direktno s početnog ekrana. Prijedlozi će se mijenjati na osnovu vaših rutina. Aplikacije koje se nalaze u donjem redu će se premjestiti na početni ekran."</string>
+    <string name="hotseat_edu_message_migrate_landscape" msgid="4248943380443387697">"Jednostavno pristupite najčešće korištenim aplikacijama direktno s početnog ekrana. Prijedlozi će se mijenjati na osnovu vaših rutina. Aplikacije u redu omiljenih stavki će se premjestiti na početni ekran."</string>
+    <string name="hotseat_edu_message_migrate_alt" msgid="3042360119039646356">"Jednostavno pristupite najčešće korištenim aplikacijama, direktno s početnog ekrana. Prijedlozi će se mijenjati na osnovu vaših rutina. Aplikacije koje se nalaze u donjem redu će se premjestiti u novi folder."</string>
     <string name="hotseat_edu_accept" msgid="1611544083278999837">"Prikaži prijedloge aplikacija"</string>
     <string name="hotseat_edu_dismiss" msgid="2781161822780201689">"Ne, hvala"</string>
     <string name="hotseat_prediction_settings" msgid="6246554993566070818">"Postavke"</string>
diff --git a/quickstep/res/values-cs/strings.xml b/quickstep/res/values-cs/strings.xml
index 83c92bd..2e30961 100644
--- a/quickstep/res/values-cs/strings.xml
+++ b/quickstep/res/values-cs/strings.xml
@@ -40,7 +40,7 @@
     <string name="hotseat_edu_dismiss" msgid="2781161822780201689">"Ne, díky"</string>
     <string name="hotseat_prediction_settings" msgid="6246554993566070818">"Nastavení"</string>
     <string name="hotseat_auto_enrolled" msgid="522100018967146807">"Zde se zobrazují nejpoužívanější aplikace (které se mění podle sledů činností)"</string>
-    <string name="hotseat_tip_no_empty_slots" msgid="1325212677738179185">"Návrhy aplikací získáte přetažením aplikací z dolního řádku"</string>
+    <string name="hotseat_tip_no_empty_slots" msgid="1325212677738179185">"Návrhy získáte přetažením aplikací z dolního řádku"</string>
     <string name="hotseat_tip_gaps_filled" msgid="3035673010274223538">"Volné místo bylo vyplněno návrhy aplikací"</string>
     <string name="hotsaet_tip_prediction_enabled" msgid="2233554377501347650">"Návrhy aplikací jsou povoleny"</string>
     <string name="hotsaet_tip_prediction_disabled" msgid="1506426298884658491">"Návrhy aplikací jsou zakázány"</string>
diff --git a/quickstep/res/values-hi/strings.xml b/quickstep/res/values-hi/strings.xml
index bfdc7e3..1842321 100644
--- a/quickstep/res/values-hi/strings.xml
+++ b/quickstep/res/values-hi/strings.xml
@@ -31,9 +31,9 @@
     <string name="time_left_for_app" msgid="3111996412933644358">"आज <xliff:g id="TIME">%1$s</xliff:g> और चलेगा"</string>
     <string name="title_app_suggestions" msgid="4185902664111965088">"सुझाए गए ऐप्लिकेशन"</string>
     <string name="all_apps_prediction_tip" msgid="2672336544844936186">"आपके काम के ऐप्लिकेशन"</string>
-    <string name="hotseat_edu_title_migrate" msgid="306578144424489980">"अपने होम स्क्रीन की सबसे नीचे वाली पंक्ति में ऐप्लिकेशन के सुझाव पाएं"</string>
-    <string name="hotseat_edu_title_migrate_landscape" msgid="3633942953997845243">"अपने होम स्क्रीन की सबसे नीचे वाली पंक्ति में पसंदीदा ऐप्लिकेशन के सुझाव पाएं"</string>
-    <string name="hotseat_edu_message_migrate" msgid="8927179260533775320">"आप जिन ऐप्लिकेशन का ज़्यादा इस्तेमाल करते हैं उन्हें सीधा अपने होम स्क्रीन पर पाएं. ऐप्लिकेशन इस्तेमाल करने के आपके रूटीन के हिसाब से सुझाव बदलते रहते हैं. नीचे की पंक्ति के ऐप्लिकेशन होम स्क्रीन पर आ जाएंगे."</string>
+    <string name="hotseat_edu_title_migrate" msgid="306578144424489980">"अपनी होम स्क्रीन की सबसे नीचे वाली पंक्ति में ऐप्लिकेशन के सुझाव पाएं"</string>
+    <string name="hotseat_edu_title_migrate_landscape" msgid="3633942953997845243">"अपनी होम स्क्रीन की सबसे नीचे वाली पंक्ति में पसंदीदा ऐप्लिकेशन के सुझाव पाएं"</string>
+    <string name="hotseat_edu_message_migrate" msgid="8927179260533775320">"आपके ज़्यादातर इस्तेमाल किए जाने वाले ऐप्लिकेशन, सीधा अपनी होम स्क्रीन पर पाएं. ऐप्लिकेशन इस्तेमाल करने के आपके रूटीन के हिसाब से सुझाव बदलते रहते हैं. नीचे की पंक्ति के ऐप्लिकेशन होम स्क्रीन पर आ जाएंगे."</string>
     <string name="hotseat_edu_message_migrate_landscape" msgid="4248943380443387697">"सबसे ज़्यादा इस्तेमाल होने वाले ऐप्लिकेशन सीधे होम स्क्रीन पर देखें. आप ऐप्लिकेशन का कितना इस्तेमाल कर रहे हैं, उसके हिसाब से सुझाव बदलते रहते हैं. आपके पसंदीदा ऐप्लिकेशन, होम स्क्रीन पर नीचे की पंक्ति में दिखाई देंगे."</string>
     <string name="hotseat_edu_message_migrate_alt" msgid="3042360119039646356">"सबसे ज़्यादा इस्तेमाल होने वाले ऐप्लिकेशन, सीधे होम स्क्रीन पर पाएं. आपके ऐप्लिकेशन इस्तेमाल करने के रूटीन के हिसाब से सुझाव बदलते रहते हैं. नीचे की पंक्ति के ऐप्लिकेशन एक नए फ़ोल्डर में चले जाएंगे."</string>
     <string name="hotseat_edu_accept" msgid="1611544083278999837">"ऐप्लिकेशन के बारे में सुझाव पाएं"</string>
diff --git a/quickstep/res/values-kk/strings.xml b/quickstep/res/values-kk/strings.xml
index 199bd2a..fa95cc2 100644
--- a/quickstep/res/values-kk/strings.xml
+++ b/quickstep/res/values-kk/strings.xml
@@ -29,21 +29,21 @@
     <string name="task_contents_description_with_remaining_time" msgid="4479688746574672685">"<xliff:g id="TASK_DESCRIPTION">%1$s</xliff:g>, <xliff:g id="REMAINING_TIME">%2$s</xliff:g>"</string>
     <string name="shorter_duration_less_than_one_minute" msgid="4722015666335015336">"&lt; 1 мин"</string>
     <string name="time_left_for_app" msgid="3111996412933644358">"Бүгін <xliff:g id="TIME">%1$s</xliff:g> қалды"</string>
-    <string name="title_app_suggestions" msgid="4185902664111965088">"Ұсынылған қолданбалар"</string>
+    <string name="title_app_suggestions" msgid="4185902664111965088">"Қолданба ұсыныстары"</string>
     <string name="all_apps_prediction_tip" msgid="2672336544844936186">"Ұсынылатын қолданбалар"</string>
     <string name="hotseat_edu_title_migrate" msgid="306578144424489980">"Негізгі экранның төменгі жолында қолданбаларды ұсыну"</string>
-    <string name="hotseat_edu_title_migrate_landscape" msgid="3633942953997845243">"Ұсынылған қолданбалар негізгі экранда таңдаулылар арасында көрсетілетін болады"</string>
+    <string name="hotseat_edu_title_migrate_landscape" msgid="3633942953997845243">"Қолданба ұсыныстары негізгі экрандағы таңдаулылар жолында көрсетілетін болады"</string>
     <string name="hotseat_edu_message_migrate" msgid="8927179260533775320">"Жиі пайдаланылатын қолданбаларға негізгі экраннан кіруге болады. Ұсыныстар күнделікті әрекеттеріңізге сәйкес өзгереді. Төменгі қатардағы қолданбалар негізгі экранға қарай жоғары жылжиды."</string>
     <string name="hotseat_edu_message_migrate_landscape" msgid="4248943380443387697">"Жиі пайдаланылатын қолданбаларға негізгі экраннан оңай кіре аласыз. Ұсыныстар күнделікті әрекеттеріңізге сәйкес өзгереді. Таңдаулылар жолындағы қолданбалар негізгі экранға ауысады."</string>
     <string name="hotseat_edu_message_migrate_alt" msgid="3042360119039646356">"Жиі пайдаланылатын қолданбаларға негізгі экраннан кіруге болады. Ұсыныстар күнделікті әрекеттеріңізге сәйкес өзгереді. Төменгі қатардағы қолданбалар жаңа қалтаға жылжиды."</string>
-    <string name="hotseat_edu_accept" msgid="1611544083278999837">"Ұсынылған қолданбаларды көру"</string>
+    <string name="hotseat_edu_accept" msgid="1611544083278999837">"Қолданба ұсыныстарын алу"</string>
     <string name="hotseat_edu_dismiss" msgid="2781161822780201689">"Жоқ, рақмет"</string>
     <string name="hotseat_prediction_settings" msgid="6246554993566070818">"Параметрлер"</string>
     <string name="hotseat_auto_enrolled" msgid="522100018967146807">"Жиі пайдаланылатын қолданбалар осы жерде көрсетіледі. Олар күнделікті әрекеттеріңізге сәйкес өзгереді."</string>
-    <string name="hotseat_tip_no_empty_slots" msgid="1325212677738179185">"Ұсынылған қолданбаларды көру үшін төменгі қатардан керектерін сүйреп шығарыңыз."</string>
-    <string name="hotseat_tip_gaps_filled" msgid="3035673010274223538">"Ұсынылған қолданбалар бос орынға қосылды."</string>
-    <string name="hotsaet_tip_prediction_enabled" msgid="2233554377501347650">"Ұсынылған қолданбалар функциясы қосылды."</string>
-    <string name="hotsaet_tip_prediction_disabled" msgid="1506426298884658491">"\"Ұсынылған қолданбалар\" функциясы өшірулі."</string>
+    <string name="hotseat_tip_no_empty_slots" msgid="1325212677738179185">"Қолданба ұсыныстарын алу үшін төменгі қатардан керектерін сүйреп шығарыңыз."</string>
+    <string name="hotseat_tip_gaps_filled" msgid="3035673010274223538">"Қолданба ұсыныстары бос орынға қойылып отырады."</string>
+    <string name="hotsaet_tip_prediction_enabled" msgid="2233554377501347650">"\"Қолданба ұсыныстары\" функциясы қосылды."</string>
+    <string name="hotsaet_tip_prediction_disabled" msgid="1506426298884658491">"\"Қолданба ұсыныстары\" функциясы өшірулі."</string>
     <string name="hotseat_prediction_content_description" msgid="4582028296938078419">"Болжалды қолданба: <xliff:g id="TITLE">%1$s</xliff:g>"</string>
     <string name="back_gesture_feedback_swipe_too_far_from_edge" msgid="1711645592102201538">"Экранның оң немесе сол жиегінен сырғытыңыз."</string>
     <string name="back_gesture_feedback_cancelled" msgid="3274382913290074496">"Экранның оң немесе сол жиегінен ортасына қарай сырғытып, саусағыңызды жіберіңіз."</string>
diff --git a/quickstep/res/values-mn/strings.xml b/quickstep/res/values-mn/strings.xml
index 9a35b90..730d0d1 100644
--- a/quickstep/res/values-mn/strings.xml
+++ b/quickstep/res/values-mn/strings.xml
@@ -40,7 +40,7 @@
     <string name="hotseat_edu_dismiss" msgid="2781161822780201689">"Үгүй, баярлалаа"</string>
     <string name="hotseat_prediction_settings" msgid="6246554993566070818">"Тохиргоо"</string>
     <string name="hotseat_auto_enrolled" msgid="522100018967146807">"Хамгийн их ашигладаг аппуудыг энд харуулах бөгөөд хэвшлээс хамаарч өөрчилдөг"</string>
-    <string name="hotseat_tip_no_empty_slots" msgid="1325212677738179185">"Санал болгож буй аппуудыг авахын тулд доод мөрөөс аппуудыг чирж гаргаарай"</string>
+    <string name="hotseat_tip_no_empty_slots" msgid="1325212677738179185">"Санал болгож буй аппуудыг авахын тулд доод мөрөөс аппуудыг чирч гаргаарай"</string>
     <string name="hotseat_tip_gaps_filled" msgid="3035673010274223538">"Санал болгож буй аппуудыг хоосон зайд нэмсэн"</string>
     <string name="hotsaet_tip_prediction_enabled" msgid="2233554377501347650">"Санал болгож буй аппуудыг идэвхжүүлсэн"</string>
     <string name="hotsaet_tip_prediction_disabled" msgid="1506426298884658491">"Санал болгож буй аппуудыг идэвхгүй болгосон"</string>
diff --git a/quickstep/res/values-ne/strings.xml b/quickstep/res/values-ne/strings.xml
index b6a71b9..cac768a 100644
--- a/quickstep/res/values-ne/strings.xml
+++ b/quickstep/res/values-ne/strings.xml
@@ -42,7 +42,7 @@
     <string name="hotseat_auto_enrolled" msgid="522100018967146807">"सबैभन्दा बढी प्रयोग हुने एपहरू यहाँ देखिन्छन् र यी एपहरूको क्रम तपाईंले एप प्रयोग गर्ने समयतालिकाअनुसार बदलिरहन्छ"</string>
     <string name="hotseat_tip_no_empty_slots" msgid="1325212677738179185">"एपसम्बन्धी सिफारिस प्राप्त गर्न फेदको रोमा रहेका एपहरू ड्र्याग गरी हटाउनुहोस्"</string>
     <string name="hotseat_tip_gaps_filled" msgid="3035673010274223538">"खाली ठाउँमा सिफारिस गरिएका एपहरू थपिए"</string>
-    <string name="hotsaet_tip_prediction_enabled" msgid="2233554377501347650">"सिफारिस गरिएका एपहरू देखाउने सुविधा सक्षम पारिएका छन्"</string>
+    <string name="hotsaet_tip_prediction_enabled" msgid="2233554377501347650">"सिफारिस गरिएका एप देखाउने सुविधा अन गरिएको छ"</string>
     <string name="hotsaet_tip_prediction_disabled" msgid="1506426298884658491">"सिफारिस गरिएका एपहरू देखाउने सुविधा असक्षम पारिएको छ"</string>
     <string name="hotseat_prediction_content_description" msgid="4582028296938078419">"पूर्वानुमान गरिएको एप: <xliff:g id="TITLE">%1$s</xliff:g>"</string>
     <string name="back_gesture_feedback_swipe_too_far_from_edge" msgid="1711645592102201538">"स्क्रिनको सबैभन्दा दायाँ किनारा वा सबैभन्दा बायाँ किनाराबाट स्वाइप गर्नुहोस्।"</string>
diff --git a/quickstep/res/values-pt-rPT/strings.xml b/quickstep/res/values-pt-rPT/strings.xml
index e829210..a3110eb 100644
--- a/quickstep/res/values-pt-rPT/strings.xml
+++ b/quickstep/res/values-pt-rPT/strings.xml
@@ -31,8 +31,8 @@
     <string name="time_left_for_app" msgid="3111996412933644358">"Resta(m) <xliff:g id="TIME">%1$s</xliff:g> hoje."</string>
     <string name="title_app_suggestions" msgid="4185902664111965088">"Sugestões de apps"</string>
     <string name="all_apps_prediction_tip" msgid="2672336544844936186">"As suas apps previstas"</string>
-    <string name="hotseat_edu_title_migrate" msgid="306578144424489980">"Obtenha sugestões de apps na última fila do ecrã principal"</string>
-    <string name="hotseat_edu_title_migrate_landscape" msgid="3633942953997845243">"Obtenha sugestões de apps na fila dos favoritos do ecrã principal"</string>
+    <string name="hotseat_edu_title_migrate" msgid="306578144424489980">"Receba sugestões de apps na última fila do ecrã principal"</string>
+    <string name="hotseat_edu_title_migrate_landscape" msgid="3633942953997845243">"Receba sugestões de apps na fila dos favoritos do ecrã principal"</string>
     <string name="hotseat_edu_message_migrate" msgid="8927179260533775320">"Aceda facilmente às suas apps mais utilizadas, diretamente no ecrã principal. As sugestões mudam em função das suas rotinas. As apps na última fila passam para o ecrã principal."</string>
     <string name="hotseat_edu_message_migrate_landscape" msgid="4248943380443387697">"Aceda facilmente às suas apps mais utilizadas no ecrã principal. As sugestões mudam em função das suas rotinas. As apps na fila dos favoritos passam para o ecrã principal."</string>
     <string name="hotseat_edu_message_migrate_alt" msgid="3042360119039646356">"Aceda facilmente às suas apps mais utilizadas, diretamente no ecrã principal. As sugestões mudam em função das suas rotinas. As apps na última fila passam para uma nova pasta."</string>
@@ -40,7 +40,7 @@
     <string name="hotseat_edu_dismiss" msgid="2781161822780201689">"Não, obrigado"</string>
     <string name="hotseat_prediction_settings" msgid="6246554993566070818">"Definições"</string>
     <string name="hotseat_auto_enrolled" msgid="522100018967146807">"As apps mais utilizadas aparecem aqui e mudam em função das rotinas."</string>
-    <string name="hotseat_tip_no_empty_slots" msgid="1325212677738179185">"Arraste as apps para fora da última fila para obter sugestões de apps."</string>
+    <string name="hotseat_tip_no_empty_slots" msgid="1325212677738179185">"Arraste as apps para fora da última fila para ver sugestões de apps."</string>
     <string name="hotseat_tip_gaps_filled" msgid="3035673010274223538">"Sugestões de apps adicionadas a um espaço vazio."</string>
     <string name="hotsaet_tip_prediction_enabled" msgid="2233554377501347650">"Sugestões de apps ativadas"</string>
     <string name="hotsaet_tip_prediction_disabled" msgid="1506426298884658491">"As sugestões de apps estão desativadas"</string>
diff --git a/quickstep/res/values-uk/strings.xml b/quickstep/res/values-uk/strings.xml
index 5e4167d..a6b9a6c 100644
--- a/quickstep/res/values-uk/strings.xml
+++ b/quickstep/res/values-uk/strings.xml
@@ -31,7 +31,7 @@
     <string name="time_left_for_app" msgid="3111996412933644358">"Сьогодні залишилося <xliff:g id="TIME">%1$s</xliff:g>"</string>
     <string name="title_app_suggestions" msgid="4185902664111965088">"Рекомендовані додатки"</string>
     <string name="all_apps_prediction_tip" msgid="2672336544844936186">"Передбачені додатки"</string>
-    <string name="hotseat_edu_title_migrate" msgid="306578144424489980">"Рекомендовані додатки з\'являтимуться в нижньому рядку головного екрана"</string>
+    <string name="hotseat_edu_title_migrate" msgid="306578144424489980">"Переглядайте рекомендовані додатки внизу головного екрана"</string>
     <string name="hotseat_edu_title_migrate_landscape" msgid="3633942953997845243">"Рекомендовані додатки з\'являтимуться в рядку \"Вибране\" на головному екрані"</string>
     <string name="hotseat_edu_message_migrate" msgid="8927179260533775320">"З легкістю відкривайте на головному екрані ті додатки, які використовуєте найчастіше. Рекомендації змінюватимуться залежно від ваших дій. Додатки в нижньому рядку перемістяться на головний екран."</string>
     <string name="hotseat_edu_message_migrate_landscape" msgid="4248943380443387697">"З легкістю відкривайте найпотрібніші додатки просто з головного екрана. Рекомендації змінюватимуться залежно від ваших дій. Додатки з рядка \"Вибране\" буде переміщено на головний екран."</string>
diff --git a/quickstep/src/com/android/launcher3/model/AppEventProducer.java b/quickstep/src/com/android/launcher3/model/AppEventProducer.java
index 3f29e43..5c66944 100644
--- a/quickstep/src/com/android/launcher3/model/AppEventProducer.java
+++ b/quickstep/src/com/android/launcher3/model/AppEventProducer.java
@@ -18,6 +18,7 @@
 import static android.app.prediction.AppTargetEvent.ACTION_DISMISS;
 import static android.app.prediction.AppTargetEvent.ACTION_LAUNCH;
 import static android.app.prediction.AppTargetEvent.ACTION_PIN;
+import static android.app.prediction.AppTargetEvent.ACTION_UNDISMISS;
 import static android.app.prediction.AppTargetEvent.ACTION_UNPIN;
 
 import static com.android.launcher3.LauncherSettings.Favorites.CONTAINER_HOTSEAT_PREDICTION;
@@ -25,6 +26,7 @@
 import static com.android.launcher3.LauncherSettings.Favorites.CONTAINER_WIDGETS_PREDICTION;
 import static com.android.launcher3.logger.LauncherAtomExtensions.ExtendedContainers.ContainerCase.DEVICE_SEARCH_RESULT_CONTAINER;
 import static com.android.launcher3.logging.StatsLogManager.LauncherEvent.LAUNCHER_APP_LAUNCH_TAP;
+import static com.android.launcher3.logging.StatsLogManager.LauncherEvent.LAUNCHER_DISMISS_PREDICTION_UNDO;
 import static com.android.launcher3.logging.StatsLogManager.LauncherEvent.LAUNCHER_FOLDER_CONVERTED_TO_ICON;
 import static com.android.launcher3.logging.StatsLogManager.LauncherEvent.LAUNCHER_HOTSEAT_PREDICTION_PINNED;
 import static com.android.launcher3.logging.StatsLogManager.LauncherEvent.LAUNCHER_ITEM_DRAG_STARTED;
@@ -176,6 +178,8 @@
                     mContext.getPackageName(), Process.myUserHandle())
                     .build();
             sendEvent(target, atomInfo, ACTION_LAUNCH, CONTAINER_PREDICTION);
+        } else if (event == LAUNCHER_DISMISS_PREDICTION_UNDO) {
+            sendEvent(atomInfo, ACTION_UNDISMISS, CONTAINER_HOTSEAT_PREDICTION);
         }
     }
 
diff --git a/quickstep/src/com/android/launcher3/search/SearchSessionManager.java b/quickstep/src/com/android/launcher3/search/SearchSessionManager.java
new file mode 100644
index 0000000..da85793
--- /dev/null
+++ b/quickstep/src/com/android/launcher3/search/SearchSessionManager.java
@@ -0,0 +1,84 @@
+/*
+ * Copyright (C) 2022 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.search;
+
+import android.app.search.SearchSession;
+import android.content.Context;
+
+import androidx.annotation.IntDef;
+import androidx.annotation.UiThread;
+
+import com.android.launcher3.R;
+import com.android.launcher3.model.data.ItemInfo;
+import com.android.launcher3.util.ResourceBasedOverride;
+
+import java.lang.annotation.Retention;
+import java.lang.annotation.RetentionPolicy;
+import java.util.List;
+
+/** Manages an all apps search session. */
+public class SearchSessionManager implements ResourceBasedOverride {
+
+    /** Entry state for the search session (e.g. from all apps). */
+    @Retention(RetentionPolicy.SOURCE)
+    @IntDef(value = {ZERO_ALLAPPS, ZERO_QSB})
+    public @interface ZeroEntryState {}
+    public static final int ZERO_ALLAPPS = 1;
+    public static final int ZERO_QSB = 2;
+
+    /** Creates a {@link SearchSessionManager} instance. */
+    public static SearchSessionManager newInstance(Context context) {
+        return Overrides.getObject(
+                SearchSessionManager.class, context, R.string.search_session_manager_class);
+    }
+
+    /** The current {@link SearchSession}. */
+    @UiThread
+    public void setSearchSession(SearchSession session) {}
+
+    /** {@code true} if IME is shown. */
+    public void setIsImeShown(boolean value) {}
+
+    /** Returns {@code true} if IME is enabled. */
+    public boolean getIsImeEnabled() {
+        return false;
+    }
+
+    /** The current entry state for search. */
+    public @ZeroEntryState int getEntryState() {
+        return ZERO_ALLAPPS;
+    }
+
+    /**
+     * When user enters all apps surface via tap on home widget, set the state to
+     * {@code #ZERO_QSB}. When user exits, reset to {@code #ZERO_ALLAPPS}
+     */
+    public void setEntryState(@ZeroEntryState int state) {}
+
+    /** This will be called before opening all apps, to prepare zero state suggestions. */
+    public void prepareZeroState() {}
+
+    /** Apply predicted items for the search zero state. */
+    public void setZeroStatePredictedItems(List<ItemInfo> items) {}
+
+    /** Returns {@code true} if the session is valid and should be enabled. */
+    public boolean isValidSession() {
+        return false;
+    }
+
+    /** Called when the search session is destroyed. */
+    public void onDestroy() {}
+}
diff --git a/quickstep/src/com/android/launcher3/taskbar/TaskbarActivityContext.java b/quickstep/src/com/android/launcher3/taskbar/TaskbarActivityContext.java
index 1c6d4a2..296000b 100644
--- a/quickstep/src/com/android/launcher3/taskbar/TaskbarActivityContext.java
+++ b/quickstep/src/com/android/launcher3/taskbar/TaskbarActivityContext.java
@@ -785,5 +785,6 @@
         pw.println(String.format(
                 "%s\tmBindInProgress=%b", prefix, mBindingItems));
         mControllers.dumpLogs(prefix + "\t", pw);
+        mDeviceProfile.dump(prefix, pw);
     }
 }
diff --git a/quickstep/src/com/android/launcher3/taskbar/TaskbarStashController.java b/quickstep/src/com/android/launcher3/taskbar/TaskbarStashController.java
index 06107b8..7abe6d4 100644
--- a/quickstep/src/com/android/launcher3/taskbar/TaskbarStashController.java
+++ b/quickstep/src/com/android/launcher3/taskbar/TaskbarStashController.java
@@ -65,6 +65,9 @@
             | FLAG_STASHED_IN_APP_PINNED | FLAG_STASHED_IN_APP_EMPTY | FLAG_STASHED_IN_APP_SETUP
             | FLAG_STASHED_IN_APP_IME | FLAG_STASHED_IN_APP_ALL_APPS;
 
+    private static final int FLAGS_STASHED_IN_APP_IGNORING_IME =
+            FLAGS_STASHED_IN_APP & ~FLAG_STASHED_IN_APP_IME;
+
     // If any of these flags are enabled, inset apps by our stashed height instead of our unstashed
     // height. This way the reported insets are consistent even during transitions out of the app.
     // Currently any flag that causes us to stash in an app is included, except for IME or All Apps
@@ -239,6 +242,13 @@
     }
 
     /**
+     * Returns whether the taskbar should be stashed in apps regardless of the IME visibility.
+     */
+    public boolean isStashedInAppIgnoringIme() {
+        return hasAnyFlag(FLAGS_STASHED_IN_APP_IGNORING_IME);
+    }
+
+    /**
      * Returns whether the taskbar should be stashed in the current LauncherState.
      */
     public boolean isInStashedLauncherState() {
@@ -586,7 +596,11 @@
 
     private void notifyStashChange(boolean visible, boolean stashed) {
         mSystemUiProxy.notifyTaskbarStatus(visible, stashed);
-        mControllers.taskbarActivityContext.updateInsetRoundedCornerFrame(visible && !stashed);
+        // If stashing taskbar is caused by IME visibility, we could just skip updating rounded
+        // corner insets since the rounded corners will be covered by IME during IME is showing and
+        // taskbar will be restored back to unstashed when IME is hidden.
+        mControllers.taskbarActivityContext.updateInsetRoundedCornerFrame(
+                    visible && !isStashedInAppIgnoringIme());
         mControllers.rotationButtonController.onTaskbarStateChange(visible, stashed);
     }
 
diff --git a/quickstep/src/com/android/launcher3/uioverrides/touchcontrollers/PortraitStatesTouchController.java b/quickstep/src/com/android/launcher3/uioverrides/touchcontrollers/PortraitStatesTouchController.java
index f93917f..27a55c3 100644
--- a/quickstep/src/com/android/launcher3/uioverrides/touchcontrollers/PortraitStatesTouchController.java
+++ b/quickstep/src/com/android/launcher3/uioverrides/touchcontrollers/PortraitStatesTouchController.java
@@ -25,11 +25,8 @@
 import static com.android.launcher3.anim.Interpolators.DEACCEL;
 import static com.android.launcher3.anim.Interpolators.FINAL_FRAME;
 import static com.android.launcher3.anim.Interpolators.INSTANT;
-import static com.android.launcher3.anim.Interpolators.LINEAR;
-import static com.android.launcher3.anim.Interpolators.LINEAR_TELEPORT;
 import static com.android.launcher3.states.StateAnimationConfig.ANIM_ALL_APPS_FADE;
 import static com.android.launcher3.states.StateAnimationConfig.ANIM_SCRIM_FADE;
-import static com.android.launcher3.states.StateAnimationConfig.ANIM_VERTICAL_PROGRESS;
 
 import android.view.MotionEvent;
 
@@ -140,7 +137,6 @@
         builder.setInterpolator(ANIM_SCRIM_FADE, Interpolators.clampToProgress(ACCEL,
                 ALL_APPS_SCRIM_VISIBLE_THRESHOLD,
                 ALL_APPS_SCRIM_OPAQUE_THRESHOLD));
-        builder.setInterpolator(ANIM_VERTICAL_PROGRESS, isTablet ? LINEAR_TELEPORT : LINEAR);
         return builder;
     }
 
@@ -155,7 +151,6 @@
         builder.setInterpolator(ANIM_SCRIM_FADE, Interpolators.clampToProgress(DEACCEL,
                 1 - ALL_APPS_SCRIM_OPAQUE_THRESHOLD,
                 1 - ALL_APPS_SCRIM_VISIBLE_THRESHOLD));
-        builder.setInterpolator(ANIM_VERTICAL_PROGRESS, isTablet ? LINEAR_TELEPORT : LINEAR);
         return builder;
     }
 
diff --git a/quickstep/src/com/android/quickstep/FallbackSwipeHandler.java b/quickstep/src/com/android/quickstep/FallbackSwipeHandler.java
index a62e9d1..ed81d7e 100644
--- a/quickstep/src/com/android/quickstep/FallbackSwipeHandler.java
+++ b/quickstep/src/com/android/quickstep/FallbackSwipeHandler.java
@@ -21,8 +21,10 @@
 import static com.android.launcher3.GestureNavContract.EXTRA_GESTURE_CONTRACT;
 import static com.android.launcher3.GestureNavContract.EXTRA_ICON_POSITION;
 import static com.android.launcher3.GestureNavContract.EXTRA_ICON_SURFACE;
+import static com.android.launcher3.GestureNavContract.EXTRA_ON_FINISH_CALLBACK;
 import static com.android.launcher3.GestureNavContract.EXTRA_REMOTE_CALLBACK;
 import static com.android.launcher3.Utilities.createHomeIntent;
+import static com.android.launcher3.anim.AnimatorListeners.forEndCallback;
 import static com.android.launcher3.anim.Interpolators.ACCEL;
 import static com.android.systemui.shared.system.RemoteAnimationTargetCompat.ACTIVITY_TYPE_HOME;
 
@@ -44,7 +46,9 @@
 import android.os.Message;
 import android.os.Messenger;
 import android.os.ParcelUuid;
+import android.os.RemoteException;
 import android.os.UserHandle;
+import android.util.Log;
 import android.view.Surface;
 import android.view.SurfaceControl;
 import android.view.SurfaceControl.Transaction;
@@ -82,6 +86,8 @@
 public class FallbackSwipeHandler extends
         AbsSwipeUpHandler<RecentsActivity, FallbackRecentsView, RecentsState> {
 
+    private static final String TAG = "FallbackSwipeHandler";
+
     /**
      * Message used for receiving gesture nav contract information. We use a static messenger to
      * avoid leaking too make binders in case the receiving launcher does not handle the contract
@@ -224,7 +230,8 @@
         }
     }
 
-    private class FallbackHomeAnimationFactory extends HomeAnimationFactory {
+    private class FallbackHomeAnimationFactory extends HomeAnimationFactory
+            implements Consumer<Message> {
         private final Rect mTempRect = new Rect();
         private final TransformParams mHomeAlphaParams = new TransformParams();
         private final AnimatedFloat mHomeAlpha;
@@ -235,6 +242,9 @@
         private final RectF mTargetRect = new RectF();
         private SurfaceControl mSurfaceControl;
 
+        private boolean mAnimationFinished;
+        private Message mOnFinishCallback;
+
         private final long mDuration;
 
         private RectFSpringAnim mSpringAnim;
@@ -336,9 +346,26 @@
         @Override
         public void setAnimation(RectFSpringAnim anim) {
             mSpringAnim = anim;
+            mSpringAnim.addAnimatorListener(forEndCallback(this::onRectAnimationEnd));
         }
 
-        private void onMessageReceived(Message msg) {
+        private void onRectAnimationEnd() {
+            mAnimationFinished = true;
+            maybeSendEndMessage();
+        }
+
+        private void maybeSendEndMessage() {
+            if (mAnimationFinished && mOnFinishCallback != null) {
+                try {
+                    mOnFinishCallback.replyTo.send(mOnFinishCallback);
+                } catch (RemoteException e) {
+                    Log.e(TAG, "Error sending icon position", e);
+                }
+            }
+        }
+
+        @Override
+        public void accept(Message msg) {
             try {
                 Bundle data = msg.getData();
                 RectF position = data.getParcelable(EXTRA_ICON_POSITION);
@@ -348,7 +375,9 @@
                     if (mSpringAnim != null) {
                         mSpringAnim.onTargetPositionChanged();
                     }
+                    mOnFinishCallback = data.getParcelable(EXTRA_ON_FINISH_CALLBACK);
                 }
+                maybeSendEndMessage();
             } catch (Exception e) {
                 // Ignore
             }
@@ -382,8 +411,8 @@
                 Bundle gestureNavContract = new Bundle();
                 gestureNavContract.putParcelable(EXTRA_COMPONENT_NAME, key.getComponent());
                 gestureNavContract.putParcelable(EXTRA_USER, UserHandle.of(key.userId));
-                gestureNavContract.putParcelable(EXTRA_REMOTE_CALLBACK,
-                        sMessageReceiver.newCallback(this::onMessageReceived));
+                gestureNavContract.putParcelable(
+                        EXTRA_REMOTE_CALLBACK, sMessageReceiver.newCallback(this));
                 intent.putExtra(EXTRA_GESTURE_CONTRACT, gestureNavContract);
             }
         }
diff --git a/quickstep/src/com/android/quickstep/RecentsAnimationDeviceState.java b/quickstep/src/com/android/quickstep/RecentsAnimationDeviceState.java
index f1ace49..7ad60bb 100644
--- a/quickstep/src/com/android/quickstep/RecentsAnimationDeviceState.java
+++ b/quickstep/src/com/android/quickstep/RecentsAnimationDeviceState.java
@@ -63,7 +63,6 @@
 import android.provider.Settings;
 import android.text.TextUtils;
 import android.view.MotionEvent;
-import android.view.Surface;
 
 import androidx.annotation.BinderThread;
 
@@ -557,8 +556,7 @@
         if (mIsOneHandedModeEnabled) {
             final Info displayInfo = mDisplayController.getInfo();
             return (mRotationTouchHelper.touchInOneHandedModeRegion(ev)
-                && displayInfo.rotation != Surface.ROTATION_90
-                && displayInfo.rotation != Surface.ROTATION_270);
+                    && (displayInfo.currentSize.x < displayInfo.currentSize.y));
         }
         return false;
     }
diff --git a/quickstep/src/com/android/quickstep/TouchInteractionService.java b/quickstep/src/com/android/quickstep/TouchInteractionService.java
index a38728a..3206825 100644
--- a/quickstep/src/com/android/quickstep/TouchInteractionService.java
+++ b/quickstep/src/com/android/quickstep/TouchInteractionService.java
@@ -71,6 +71,7 @@
 import com.android.launcher3.config.FeatureFlags;
 import com.android.launcher3.provider.RestoreDbTask;
 import com.android.launcher3.statemanager.StatefulActivity;
+import com.android.launcher3.taskbar.TaskbarActivityContext;
 import com.android.launcher3.taskbar.TaskbarManager;
 import com.android.launcher3.testing.TestLogging;
 import com.android.launcher3.testing.TestProtocol;
@@ -688,11 +689,9 @@
             }
 
             // If Taskbar is present, we listen for long press to unstash it.
-            BaseActivityInterface activityInterface = newGestureState.getActivityInterface();
-            StatefulActivity activity = activityInterface.getCreatedActivity();
-            if (activity != null && activity.getDeviceProfile().isTaskbarPresent) {
-                base = new TaskbarStashInputConsumer(this, base, mInputMonitorCompat,
-                        mTaskbarManager.getCurrentActivityContext());
+            TaskbarActivityContext tac = mTaskbarManager.getCurrentActivityContext();
+            if (tac != null) {
+                base = new TaskbarStashInputConsumer(this, base, mInputMonitorCompat, tac);
             }
 
             // If Bubbles is expanded, use the overlay input consumer, which will close Bubbles
@@ -963,10 +962,10 @@
             RecentsModel.INSTANCE.get(this).dump("", pw);
             pw.println("ProtoTrace:");
             pw.println("  file=" + ProtoTracer.INSTANCE.get(this).getTraceFile());
-            mTaskbarManager.dumpLogs("", pw);
             if (createdOverviewActivity != null) {
                 createdOverviewActivity.getDeviceProfile().dump("", pw);
             }
+            mTaskbarManager.dumpLogs("", pw);
         }
     }
 
diff --git a/quickstep/src/com/android/quickstep/interaction/EdgeBackGestureHandler.java b/quickstep/src/com/android/quickstep/interaction/EdgeBackGestureHandler.java
index c532f8e..d059d82 100644
--- a/quickstep/src/com/android/quickstep/interaction/EdgeBackGestureHandler.java
+++ b/quickstep/src/com/android/quickstep/interaction/EdgeBackGestureHandler.java
@@ -31,6 +31,7 @@
 
 import com.android.launcher3.ResourceUtils;
 import com.android.launcher3.Utilities;
+import com.android.launcher3.util.DisplayController;
 
 /**
  * Utility class to handle edge swipes for back gestures.
@@ -115,10 +116,9 @@
             // Add a nav bar panel window.
             mEdgeBackPanel = new EdgeBackGesturePanel(mContext, parent, createLayoutParams());
             mEdgeBackPanel.setBackCallback(mBackCallback);
-            if (mContext.getDisplay() != null) {
-                mContext.getDisplay().getRealSize(mDisplaySize);
-                mEdgeBackPanel.setDisplaySize(mDisplaySize);
-            }
+            Point currentSize = DisplayController.INSTANCE.get(mContext).getInfo().currentSize;
+            mDisplaySize.set(currentSize.x, currentSize.y);
+            mEdgeBackPanel.setDisplaySize(mDisplaySize);
         }
     }
 
diff --git a/quickstep/src/com/android/quickstep/interaction/NavBarGestureHandler.java b/quickstep/src/com/android/quickstep/interaction/NavBarGestureHandler.java
index a8163af..f981860 100644
--- a/quickstep/src/com/android/quickstep/interaction/NavBarGestureHandler.java
+++ b/quickstep/src/com/android/quickstep/interaction/NavBarGestureHandler.java
@@ -37,7 +37,6 @@
 import android.view.Display;
 import android.view.GestureDetector;
 import android.view.MotionEvent;
-import android.view.Surface;
 import android.view.View;
 import android.view.View.OnTouchListener;
 import android.view.ViewConfiguration;
@@ -47,6 +46,7 @@
 import com.android.launcher3.R;
 import com.android.launcher3.ResourceUtils;
 import com.android.launcher3.anim.Interpolators;
+import com.android.launcher3.util.DisplayController;
 import com.android.launcher3.util.DisplayController.NavigationMode;
 import com.android.quickstep.util.MotionPauseDetector;
 import com.android.quickstep.util.NavBarPosition;
@@ -92,13 +92,10 @@
     NavBarGestureHandler(Context context) {
         mContext = context;
         final Display display = mContext.getDisplay();
-        final int displayRotation;
-        if (display == null) {
-            displayRotation = Surface.ROTATION_0;
-        } else {
-            displayRotation = display.getRotation();
-            display.getRealSize(mDisplaySize);
-        }
+        DisplayController.Info displayInfo = DisplayController.INSTANCE.get(mContext).getInfo();
+        final int displayRotation = displayInfo.rotation;
+        Point currentSize = displayInfo.currentSize;
+        mDisplaySize.set(currentSize.x, currentSize.y);
         mSwipeUpTouchTracker =
                 new TriggerSwipeUpTouchTracker(context, true /*disableHorizontalSwipe*/,
                         new NavBarPosition(NavigationMode.NO_BUTTON, displayRotation),
diff --git a/quickstep/tests/src/com/android/quickstep/FallbackRecentsTest.java b/quickstep/tests/src/com/android/quickstep/FallbackRecentsTest.java
index ae00d82..ca6712f 100644
--- a/quickstep/tests/src/com/android/quickstep/FallbackRecentsTest.java
+++ b/quickstep/tests/src/com/android/quickstep/FallbackRecentsTest.java
@@ -58,7 +58,6 @@
 import com.android.launcher3.util.Wait;
 import com.android.launcher3.util.rule.FailureWatcher;
 import com.android.launcher3.util.rule.ScreenRecordRule;
-import com.android.launcher3.util.rule.ScreenRecordRule.ScreenRecord;
 import com.android.quickstep.views.RecentsView;
 
 import org.junit.After;
@@ -79,6 +78,8 @@
 @RunWith(AndroidJUnit4.class)
 public class FallbackRecentsTest {
 
+    private static final String FALLBACK_LAUNCHER_TITLE = "Test launcher";
+
     private final UiDevice mDevice;
     private final LauncherInstrumentation mLauncher;
     private final ActivityInfo mOtherLauncherActivity;
@@ -165,11 +166,10 @@
     // b/143488140
     //@NavigationModeSwitch
     @Test
-    @ScreenRecord // b/223278795
     public void goToOverviewFromHome() {
         mDevice.pressHome();
         assertTrue("Fallback Launcher not visible", mDevice.wait(Until.hasObject(By.pkg(
-                mOtherLauncherActivity.packageName)), WAIT_TIME_MS));
+                mOtherLauncherActivity.packageName).text(FALLBACK_LAUNCHER_TITLE)), WAIT_TIME_MS));
 
         mLauncher.getLaunchedAppState().switchToOverview();
     }
@@ -258,7 +258,7 @@
         // Test dismissing all tasks.
         pressHomeAndGoToOverview().dismissAllTasks();
         assertTrue("Fallback Launcher not visible", TestHelpers.wait(Until.hasObject(By.pkg(
-                mOtherLauncherActivity.packageName)), WAIT_TIME_MS));
+                mOtherLauncherActivity.packageName).text(FALLBACK_LAUNCHER_TITLE)), WAIT_TIME_MS));
     }
 
     private int getCurrentOverviewPage(RecentsActivity recents) {
diff --git a/res/drawable/drop_target_frame.xml b/res/drawable/drop_target_frame.xml
index 666a96e..9f04103 100644
--- a/res/drawable/drop_target_frame.xml
+++ b/res/drawable/drop_target_frame.xml
@@ -17,6 +17,6 @@
 <shape xmlns:android="http://schemas.android.com/apk/res/android"
     android:shape="rectangle">
     <solid android:color="@android:color/transparent" />
-    <corners android:radius="28dp" />
+    <corners android:radius="80dp" />
     <stroke android:width="2dp" android:color="?attr/workspaceAccentColor" />
 </shape>
\ No newline at end of file
diff --git a/res/layout/work_apps_edu.xml b/res/layout/work_apps_edu.xml
index 1517087..73200de 100644
--- a/res/layout/work_apps_edu.xml
+++ b/res/layout/work_apps_edu.xml
@@ -19,37 +19,49 @@
     android:layout_marginTop="8dp"
     android:gravity="center">
 
-    <LinearLayout
+    <RelativeLayout
         android:layout_width="match_parent"
         android:layout_height="wrap_content"
-        android:orientation="vertical"
-        android:paddingHorizontal="@dimen/work_card_padding_horizontal"
-        android:paddingVertical="@dimen/work_card_padding_horizontal"
+        android:orientation="horizontal"
         android:background="@drawable/work_card"
         android:layout_gravity="center_horizontal"
-        android:gravity="center"
+        android:paddingEnd="@dimen/work_card_margin"
+        android:paddingStart="@dimen/work_card_margin"
+        android:paddingTop="@dimen/work_card_margin"
         android:id="@+id/wrapper">
-
         <TextView
             style="@style/PrimaryHeadline"
             android:textColor="?android:attr/textColorPrimary"
             android:id="@+id/work_apps_paused_title"
             android:layout_width="wrap_content"
             android:layout_height="wrap_content"
-            android:layout_marginBottom="@dimen/work_card_padding_horizontal"
+            android:layout_marginBottom="@dimen/work_card_margin"
+            android:layout_marginRight="@dimen/work_card_margin"
             android:text="@string/work_profile_edu_work_apps"
-            android:textAlignment="center"
-            android:textSize="20sp" />
-
-        <Button
+            android:textSize="18sp" />
+        <RelativeLayout
             android:layout_width="match_parent"
-            android:layout_height="@dimen/work_card_button_height"
-            android:id="@+id/action_btn"
-            android:textColor="?attr/workProfileOverlayTextColor"
-            android:text="@string/work_profile_edu_accept"
-            android:textAlignment="center"
-            android:background="@drawable/rounded_action_button"
+            android:layout_height="@dimen/padded_rounded_button_height"
+            android:orientation="horizontal"
+            >
+            <FrameLayout
+                android:layout_width="@dimen/rounded_button_width"
+                android:layout_height="@dimen/rounded_button_width"
+                android:background="@drawable/rounded_action_button"
+                android:padding="@dimen/rounded_button_padding"
+                android:layout_alignParentRight="true">
+                <ImageButton
+                    android:layout_width="@dimen/x_icon_size"
+                    android:layout_height="@dimen/x_icon_size"
+                    android:id="@+id/action_btn"
+                    android:src="@drawable/ic_remove_no_shadow"
+                    android:layout_gravity="center"
+                    android:padding="@dimen/x_icon_padding" />
+            </FrameLayout>
+        </RelativeLayout>
 
-            android:textSize="14sp" />
-    </LinearLayout>
+    </RelativeLayout>
+
+
+
 </com.android.launcher3.allapps.WorkEduCard>
\ No newline at end of file
diff --git a/res/layout/work_mode_fab.xml b/res/layout/work_mode_fab.xml
index 04faa15..c536d77 100644
--- a/res/layout/work_mode_fab.xml
+++ b/res/layout/work_mode_fab.xml
@@ -29,4 +29,6 @@
     android:drawableStart="@drawable/ic_corp_off"
     android:layout_marginBottom="@dimen/work_fab_margin"
     android:layout_marginEnd="@dimen/work_fab_margin"
+    android:paddingLeft="@dimen/work_mode_fab_padding"
+    android:paddingRight="@dimen/work_mode_fab_padding"
     android:text="@string/work_apps_pause_btn_text" />
\ No newline at end of file
diff --git a/res/values-land/dimens.xml b/res/values-land/dimens.xml
index 662b86e..652a61c 100644
--- a/res/values-land/dimens.xml
+++ b/res/values-land/dimens.xml
@@ -22,8 +22,19 @@
     <dimen name="fastscroll_popup_text_size">24dp</dimen>
 
     <!-- Dynamic grid -->
+    <dimen name="dynamic_grid_edge_margin">15.28dp</dimen>
     <dimen name="dynamic_grid_icon_drawable_padding">4dp</dimen>
+    <dimen name="dynamic_grid_drop_target_size">36dp</dimen>
+    <dimen name="cell_layout_padding">20dp</dimen>
 
     <!-- Hotseat -->
     <dimen name="dynamic_grid_hotseat_side_padding">16dp</dimen>
+    <dimen name="spring_loaded_hotseat_top_margin">45dp</dimen>
+
+    <!-- Dragging -->
+    <dimen name="drop_target_button_gap">28dp</dimen>
+    <dimen name="drop_target_button_drawable_horizontal_padding">16dp</dimen>
+    <dimen name="drop_target_button_drawable_vertical_padding">2dp</dimen>
+    <dimen name="drop_target_top_margin">6dp</dimen>
+    <dimen name="drop_target_bottom_margin">6dp</dimen>
 </resources>
diff --git a/res/values-sw600dp-land/dimens.xml b/res/values-sw600dp-land/dimens.xml
new file mode 100644
index 0000000..dce09e3
--- /dev/null
+++ b/res/values-sw600dp-land/dimens.xml
@@ -0,0 +1,32 @@
+<?xml version="1.0" encoding="utf-8"?>
+<!--
+  ~ Copyright (C) 2022 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.
+  -->
+
+<resources>
+<!-- Hotseat -->
+    <dimen name="spring_loaded_hotseat_top_margin">44dp</dimen>
+
+<!-- Dragging -->
+    <dimen name="drop_target_top_margin">0dp</dimen>
+    <dimen name="drop_target_bottom_margin">16dp</dimen>
+
+<!-- Dynamic grid -->
+    <dimen name="dynamic_grid_edge_margin">11.33dp</dimen>
+    <dimen name="cell_layout_padding">11.33dp</dimen>
+
+<!-- AllApps -->
+    <dimen name="all_apps_bottom_sheet_horizontal_padding">52dp</dimen>
+</resources>
diff --git a/res/values-sw600dp/dimens.xml b/res/values-sw600dp/dimens.xml
index 4a10e56..27b13d7 100644
--- a/res/values-sw600dp/dimens.xml
+++ b/res/values-sw600dp/dimens.xml
@@ -32,8 +32,18 @@
     <dimen name="fastscroll_popup_text_size">32dp</dimen>
 
 <!-- Dynamic grid -->
+    <dimen name="dynamic_grid_edge_margin">9dp</dimen>
     <dimen name="dynamic_grid_icon_drawable_padding">7dp</dimen>
+    <dimen name="cell_layout_padding">9dp</dimen>
 
 <!-- Hotseat -->
     <dimen name="dynamic_grid_hotseat_side_padding">0dp</dimen>
+    <dimen name="spring_loaded_hotseat_top_margin">97dp</dimen>
+
+<!-- Dragging -->
+    <dimen name="drop_target_top_margin">34dp</dimen>
+    <dimen name="drop_target_bottom_margin">16dp</dimen>
+    <dimen name="drop_target_button_drawable_horizontal_padding">16dp</dimen>
+    <dimen name="drop_target_button_drawable_vertical_padding">16dp</dimen>
+    <dimen name="dynamic_grid_drop_target_size">56dp</dimen>
 </resources>
diff --git a/res/values-sw720dp-land/dimens.xml b/res/values-sw720dp-land/dimens.xml
index 9821526..439ea93 100644
--- a/res/values-sw720dp-land/dimens.xml
+++ b/res/values-sw720dp-land/dimens.xml
@@ -15,9 +15,23 @@
 -->
 
 <resources>
-    <!-- Widget picker-->
+<!-- Dynamic grid -->
+    <dimen name="dynamic_grid_edge_margin">21.93dp</dimen>
+    <dimen name="cell_layout_padding">29.33dp</dimen>
+
+<!-- AllApps -->
+    <dimen name="all_apps_bottom_sheet_horizontal_padding">32dp</dimen>
+
+<!-- Dragging-->
+    <dimen name="drop_target_top_margin">0dp</dimen>
+    <dimen name="drop_target_bottom_margin">32dp</dimen>
+
+<!-- Hotseat -->
+    <dimen name="spring_loaded_hotseat_top_margin">64dp</dimen>
+
+<!-- Widget picker-->
     <dimen name="widget_list_horizontal_margin">49dp</dimen>
 
-    <!-- Bottom sheet-->
+<!-- Bottom sheet-->
     <dimen name="bottom_sheet_extra_top_padding">0dp</dimen>
 </resources>
diff --git a/res/values-sw720dp/dimens.xml b/res/values-sw720dp/dimens.xml
index 7ebc3f8..3ec211a 100644
--- a/res/values-sw720dp/dimens.xml
+++ b/res/values-sw720dp/dimens.xml
@@ -16,7 +16,23 @@
 
 <resources>
 <!-- AllApps -->
-    <dimen name="all_apps_bottom_sheet_horizontal_padding">65dp</dimen>
+    <dimen name="all_apps_bottom_sheet_horizontal_padding">28dp</dimen>
+
+<!-- Dynamic grid -->
+    <dimen name="dynamic_grid_edge_margin">27.59dp</dimen>
+    <dimen name="cell_layout_padding">36dp</dimen>
+
+<!-- Dragging -->
+    <dimen name="drop_target_text_size">20sp</dimen>
+    <dimen name="dynamic_grid_drop_target_size">72dp</dimen>
+    <dimen name="drop_target_button_drawable_horizontal_padding">24dp</dimen>
+    <dimen name="drop_target_button_drawable_vertical_padding">20dp</dimen>
+    <dimen name="drop_target_button_gap">32dp</dimen>
+    <dimen name="drop_target_top_margin">32dp</dimen>
+    <dimen name="drop_target_bottom_margin">32dp</dimen>
+
+<!-- Hotseat -->
+    <dimen name="spring_loaded_hotseat_top_margin">164dp</dimen>
 
 <!-- Widget picker-->
     <dimen name="widget_list_horizontal_margin">30dp</dimen>
diff --git a/res/values/config.xml b/res/values/config.xml
index e2fd0e3..0ed2d85 100644
--- a/res/values/config.xml
+++ b/res/values/config.xml
@@ -22,9 +22,6 @@
     <item type="id" name="drag_event_parity" />
 
     <!-- AllApps & Launcher transitions -->
-    <!-- Out of 100, the percent to shrink the workspace during spring loaded mode. -->
-    <integer name="config_workspaceSpringLoadShrinkPercentage">85</integer>
-
     <!-- The duration of the animation from search hint to text entry -->
     <integer name="config_searchHintAnimationDuration">50</integer>
 
@@ -91,6 +88,7 @@
     <string name="custom_activity_picker" translatable="false">
         com.android.customization.picker.CustomizationPickerActivity</string>
     <string name="local_colors_extraction_class" translatable="false"></string>
+    <string name="search_session_manager_class" translatable="false"></string>
 
     <!-- Accessibility actions -->
     <item type="id" name="action_remove" />
diff --git a/res/values/dimens.xml b/res/values/dimens.xml
index ce54565..b320bb2 100644
--- a/res/values/dimens.xml
+++ b/res/values/dimens.xml
@@ -19,14 +19,14 @@
     <dimen name="click_shadow_elevation">4dp</dimen>
 
     <!-- Dynamic Grid -->
-    <dimen name="dynamic_grid_edge_margin">8dp</dimen>
+    <dimen name="dynamic_grid_edge_margin">10.77dp</dimen>
     <dimen name="dynamic_grid_left_right_margin">8dp</dimen>
     <dimen name="dynamic_grid_icon_drawable_padding">7dp</dimen>
     <!-- Minimum space between workspace and hotseat in spring loaded mode -->
     <dimen name="dynamic_grid_min_spring_loaded_space">8dp</dimen>
 
     <dimen name="dynamic_grid_cell_border_spacing">16dp</dimen>
-    <dimen name="dynamic_grid_cell_layout_padding">5.5dp</dimen>
+    <dimen name="cell_layout_padding">10.77dp</dimen>
     <dimen name="dynamic_grid_cell_padding_x">8dp</dimen>
 
     <!-- Hotseat -->
@@ -34,6 +34,7 @@
     <dimen name="dynamic_grid_hotseat_bottom_padding">2dp</dimen>
     <dimen name="dynamic_grid_hotseat_bottom_tall_padding">0dp</dimen>
     <dimen name="inline_qsb_bottom_margin">0dp</dimen>
+    <dimen name="spring_loaded_hotseat_top_margin">76dp</dimen>
 
     <!-- Qsb -->
     <!-- Used for adjusting the position of QSB when placed in hotseat. This is a ratio and a higher
@@ -55,8 +56,10 @@
     <dimen name="workspace_page_indicator_overlap_workspace">0dp</dimen>
 
 <!-- Drop target bar -->
-    <dimen name="dynamic_grid_drop_target_size">52dp</dimen>
+    <dimen name="dynamic_grid_drop_target_size">56dp</dimen>
     <dimen name="drop_target_vertical_gap">20dp</dimen>
+    <dimen name="drop_target_top_margin">36dp</dimen>
+    <dimen name="drop_target_bottom_margin">16dp</dimen>
 
 <!-- App Widget resize frame -->
     <dimen name="widget_handle_margin">13dp</dimen>
@@ -134,18 +137,25 @@
 
 <!-- Floating action button inside work tab to toggle work profile -->
     <dimen name="work_fab_height">56dp</dimen>
-    <dimen name="work_fab_radius">28dp</dimen>
-    <dimen name="work_card_padding_horizontal">24dp</dimen>
+    <dimen name="work_fab_radius">16dp</dimen>
+    <dimen name="work_card_padding_horizontal">10dp</dimen>
     <dimen name="work_card_button_height">52dp</dimen>
     <dimen name="work_fab_margin">16dp</dimen>
+    <dimen name="work_mode_fab_padding">16dp</dimen>
     <dimen name="work_profile_footer_padding">20dp</dimen>
     <dimen name="work_edu_card_margin">16dp</dimen>
-    <dimen name="work_edu_card_radius">28dp</dimen>
+    <dimen name="work_edu_card_radius">16dp</dimen>
+
+    <dimen name="work_card_margin">24dp</dimen>
+    <!-- (x) icon button inside work edu card -->
+    <dimen name="rounded_button_width">24dp</dimen>
+    <dimen name="x_icon_size">16dp</dimen>
+    <dimen name="x_icon_padding">4dp</dimen>
 
     <!-- rounded button shown inside card views, and snack bars  -->
     <dimen name="padded_rounded_button_height">48dp</dimen>
-    <dimen name="rounded_button_height">32dp</dimen>
-    <dimen name="rounded_button_radius">16dp</dimen>
+    <dimen name="rounded_button_height">48dp</dimen>
+    <dimen name="rounded_button_radius">200dp</dimen>
     <dimen name="rounded_button_padding">8dp</dimen>
 
 
@@ -207,6 +217,9 @@
     <dimen name="drop_target_shadow_elevation">2dp</dimen>
     <dimen name="drop_target_bar_margin_horizontal">4dp</dimen>
     <dimen name="drop_target_button_drawable_padding">8dp</dimen>
+    <dimen name="drop_target_button_drawable_horizontal_padding">16dp</dimen>
+    <dimen name="drop_target_button_drawable_vertical_padding">8dp</dimen>
+    <dimen name="drop_target_button_gap">22dp</dimen>
 
     <!-- the distance an icon must be dragged before button drop targets accept it -->
     <dimen name="drag_distanceThreshold">30dp</dimen>
diff --git a/res/xml/device_profiles.xml b/res/xml/device_profiles.xml
index dd201e5..f1af348 100644
--- a/res/xml/device_profiles.xml
+++ b/res/xml/device_profiles.xml
@@ -145,22 +145,39 @@
         launcher:numFolderColumns="3"
         launcher:numHotseatIcons="6"
         launcher:numAllAppsColumns="6"
+        launcher:isScalable="true"
+        launcher:devicePaddingId="@xml/paddings_6x5"
         launcher:dbFile="launcher_6_by_5.db"
         launcher:defaultLayoutId="@xml/default_workspace_6x5"
-        launcher:deviceCategory="tablet" >
+        launcher:deviceCategory="tablet">
 
         <display-option
             launcher:name="Tablet"
             launcher:minWidthDps="900"
             launcher:minHeightDps="820"
-            launcher:minCellHeight="104"
-            launcher:minCellWidth="80"
+            launcher:minCellHeight="120"
+            launcher:minCellWidth="102"
+            launcher:minCellHeightLandscape="104"
+            launcher:minCellWidthLandscape="120"
             launcher:iconImageSize="60"
             launcher:iconTextSize="14"
-            launcher:borderSpace="16"
+            launcher:borderSpaceHorizontal="16"
+            launcher:borderSpaceVertical="64"
+            launcher:borderSpaceLandscapeHorizontal="64"
+            launcher:borderSpaceLandscapeVertical="16"
+            launcher:horizontalMargin="54"
+            launcher:horizontalMarginLandscape="120"
+            launcher:allAppsCellWidth="96"
+            launcher:allAppsCellHeight="142"
+            launcher:allAppsCellWidthLandscape="126"
+            launcher:allAppsCellHeightLandscape="126"
             launcher:allAppsIconSize="60"
             launcher:allAppsIconTextSize="14"
-            launcher:allAppsBorderSpace="16"
+            launcher:allAppsBorderSpaceHorizontal="8"
+            launcher:allAppsBorderSpaceVertical="16"
+            launcher:allAppsBorderSpaceLandscape="16"
+            launcher:hotseatBorderSpace="58"
+            launcher:hotseatBorderSpaceLandscape="50.4"
             launcher:canBeDefault="true" />
 
     </grid-option>
diff --git a/res/xml/paddings_6x5.xml b/res/xml/paddings_6x5.xml
new file mode 100644
index 0000000..a958ec7
--- /dev/null
+++ b/res/xml/paddings_6x5.xml
@@ -0,0 +1,76 @@
+<?xml version="1.0" encoding="utf-8"?>
+<!--
+  ~ Copyright (C) 2022 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.
+  -->
+
+<device-paddings xmlns:launcher="http://schemas.android.com/apk/res-auto" >
+
+    <!--  Some non default screen sizes  -->
+    <device-padding
+        launcher:maxEmptySpace="30dp">
+        <workspaceTopPadding
+            launcher:a="0.34"
+            launcher:b="0"/>
+        <workspaceBottomPadding
+            launcher:a="0.26"
+            launcher:b="0"/>
+        <hotseatBottomPadding
+            launcher:a="0.4"
+            launcher:b="0"/>
+    </device-padding>
+
+    <device-padding
+        launcher:maxEmptySpace="80dp">
+        <workspaceTopPadding
+            launcher:a="0"
+            launcher:b="20dp"/>
+        <workspaceBottomPadding
+            launcher:a="0.4"
+            launcher:b="0"
+            launcher:c="20dp"/>
+        <hotseatBottomPadding
+            launcher:a="0.6"
+            launcher:b="0"
+            launcher:c="20dp"/>
+    </device-padding>
+
+    <device-padding
+        launcher:maxEmptySpace="280dp">
+        <workspaceTopPadding
+            launcher:a="0"
+            launcher:b="112dp"/>
+        <workspaceBottomPadding
+            launcher:a="0.4"
+            launcher:b="0"
+            launcher:c="112dp"/>
+        <hotseatBottomPadding
+            launcher:a="0.6"
+            launcher:b="0"
+            launcher:c="112dp"/>
+    </device-padding>
+
+    <device-padding
+        launcher:maxEmptySpace="9999dp">
+        <workspaceTopPadding
+            launcher:a="0.40"
+            launcher:c="36dp"/>
+        <workspaceBottomPadding
+            launcher:a="0.60"
+            launcher:c="36dp"/>
+        <hotseatBottomPadding
+            launcher:a="0"
+            launcher:b="36dp"/>
+    </device-padding>
+</device-paddings>
\ No newline at end of file
diff --git a/src/com/android/launcher3/DeviceProfile.java b/src/com/android/launcher3/DeviceProfile.java
index 3489c31..72d0f59 100644
--- a/src/com/android/launcher3/DeviceProfile.java
+++ b/src/com/android/launcher3/DeviceProfile.java
@@ -97,18 +97,16 @@
     private static final float TALL_DEVICE_EXTRA_SPACE_THRESHOLD_DP = 252;
     private static final float TALL_DEVICE_MORE_EXTRA_SPACE_THRESHOLD_DP = 268;
 
-    // To evenly space the icons, increase the left/right margins for tablets in portrait mode.
-    private static final int PORTRAIT_TABLET_LEFT_RIGHT_PADDING_MULTIPLIER = 4;
-
     // Workspace
     public final int desiredWorkspaceHorizontalMarginOriginalPx;
     public int desiredWorkspaceHorizontalMarginPx;
     public Point cellLayoutBorderSpaceOriginalPx;
     public Point cellLayoutBorderSpacePx;
-    public final int cellLayoutPaddingLeftRightPx;
-    public final int cellLayoutBottomPaddingPx;
+    public Rect cellLayoutPaddingPx = new Rect();
+
     public final int edgeMarginPx;
-    public float workspaceSpringLoadShrinkFactor;
+    public float workspaceSpringLoadShrunkTop;
+    public float workspaceSpringLoadShrunkBottom;
     public final int workspaceSpringLoadedBottomSpace;
 
     private final int extraSpace;
@@ -164,6 +162,7 @@
     public int hotseatBarSizePx;
     public int hotseatBarTopPaddingPx;
     public final int hotseatBarBottomPaddingPx;
+    public int springLoadedHotseatBarTopMarginPx;
     // Start is the side next to the nav bar, end is the side next to the workspace
     public final int hotseatBarSidePaddingStartPx;
     public final int hotseatBarSidePaddingEndPx;
@@ -209,8 +208,13 @@
 
     // Drop Target
     public int dropTargetBarSizePx;
+    public int dropTargetBarTopMarginPx;
+    public int dropTargetBarBottomMarginPx;
     public int dropTargetDragPaddingPx;
     public int dropTargetTextSizePx;
+    public int dropTargetHorizontalPaddingPx;
+    public int dropTargetVerticalPaddingPx;
+    public int dropTargetGapPx;
 
     // Insets
     private final Rect mInsets = new Rect();
@@ -246,6 +250,7 @@
         windowX = windowBounds.bounds.left;
         windowY = windowBounds.bounds.top;
         this.rotationHint = windowBounds.rotationHint;
+        mInsets.set(windowBounds.insets);
 
         isScalableGrid = inv.isScalable && !isVerticalBarLayout() && !isMultiWindowMode;
 
@@ -298,7 +303,7 @@
         desiredWorkspaceHorizontalMarginPx = getHorizontalMarginPx(inv, res);
         desiredWorkspaceHorizontalMarginOriginalPx = desiredWorkspaceHorizontalMarginPx;
 
-        bottomSheetTopPadding = windowBounds.insets.top // statusbar height
+        bottomSheetTopPadding = mInsets.top // statusbar height
                 + res.getDimensionPixelSize(R.dimen.bottom_sheet_extra_top_padding)
                 + (isTablet ? 0 : edgeMarginPx); // phones need edgeMarginPx additional padding
 
@@ -321,23 +326,6 @@
         folderCellLayoutBorderSpacePx = new Point(folderCellLayoutBorderSpaceOriginalPx,
                 folderCellLayoutBorderSpaceOriginalPx);
 
-        int cellLayoutPaddingLeftRightMultiplier = !isVerticalBarLayout() && isTablet
-                ? PORTRAIT_TABLET_LEFT_RIGHT_PADDING_MULTIPLIER : 1;
-        int cellLayoutPadding = isScalableGrid
-                ? 0
-                : res.getDimensionPixelSize(R.dimen.dynamic_grid_cell_layout_padding);
-
-        if (isTwoPanels) {
-            cellLayoutPaddingLeftRightPx = 0;
-            cellLayoutBottomPaddingPx = 0;
-        } else if (isLandscape) {
-            cellLayoutPaddingLeftRightPx = 0;
-            cellLayoutBottomPaddingPx = cellLayoutPadding;
-        } else {
-            cellLayoutPaddingLeftRightPx = cellLayoutPaddingLeftRightMultiplier * cellLayoutPadding;
-            cellLayoutBottomPaddingPx = 0;
-        }
-
         workspacePageIndicatorHeight = res.getDimensionPixelSize(
                 R.dimen.workspace_page_indicator_height);
         mWorkspacePageIndicatorOverlapWorkspace =
@@ -347,8 +335,15 @@
                 res.getDimensionPixelSize(R.dimen.dynamic_grid_icon_drawable_padding);
 
         dropTargetBarSizePx = res.getDimensionPixelSize(R.dimen.dynamic_grid_drop_target_size);
+        dropTargetBarTopMarginPx = res.getDimensionPixelSize(R.dimen.drop_target_top_margin);
+        dropTargetBarBottomMarginPx = res.getDimensionPixelSize(R.dimen.drop_target_bottom_margin);
         dropTargetDragPaddingPx = res.getDimensionPixelSize(R.dimen.drop_target_drag_padding);
         dropTargetTextSizePx = res.getDimensionPixelSize(R.dimen.drop_target_text_size);
+        dropTargetHorizontalPaddingPx = res.getDimensionPixelSize(
+                R.dimen.drop_target_button_drawable_horizontal_padding);
+        dropTargetVerticalPaddingPx = res.getDimensionPixelSize(
+                R.dimen.drop_target_button_drawable_vertical_padding);
+        dropTargetGapPx = res.getDimensionPixelSize(R.dimen.drop_target_button_gap);
 
         workspaceSpringLoadedBottomSpace =
                 res.getDimensionPixelSize(R.dimen.dynamic_grid_min_spring_loaded_space);
@@ -389,6 +384,8 @@
                     + res.getDimensionPixelSize(R.dimen.dynamic_grid_hotseat_bottom_padding);
             qsbWidth = 0;
         }
+        springLoadedHotseatBarTopMarginPx = res.getDimensionPixelSize(
+                R.dimen.spring_loaded_hotseat_top_margin);
         hotseatBarSidePaddingEndPx =
                 res.getDimensionPixelSize(R.dimen.dynamic_grid_hotseat_side_padding);
         // Add a bit of space between nav bar and hotseat in vertical bar layout.
@@ -482,6 +479,12 @@
             // Recalculate the available dimensions using the new hotseat size.
             updateAvailableDimensions(res);
         }
+
+        int cellLayoutPadding =
+                isTwoPanels ? cellLayoutBorderSpacePx.x / 2 : res.getDimensionPixelSize(
+                        R.dimen.cell_layout_padding);
+        cellLayoutPaddingPx = new Rect(cellLayoutPadding, cellLayoutPadding, cellLayoutPadding,
+                cellLayoutPadding);
         updateWorkspacePadding();
 
         flingToDeleteThresholdVelocity = res.getDimensionPixelSize(
@@ -567,6 +570,7 @@
         WindowBounds bounds = new WindowBounds(
                 widthPx, heightPx, availableWidthPx, availableHeightPx, rotationHint);
         bounds.bounds.offsetTo(windowX, windowY);
+        bounds.insets.set(mInsets);
         return new Builder(context, inv, mInfo)
                 .setWindowBounds(bounds)
                 .setUseTwoPanels(isTwoPanels)
@@ -594,7 +598,6 @@
         float appWidgetScaleX = (float) profile.getCellSize().x / getCellSize().x;
         float appWidgetScaleY = (float) profile.getCellSize().y / getCellSize().y;
         profile.appWidgetScale.set(appWidgetScaleX, appWidgetScaleY);
-        profile.updateWorkspacePadding();
 
         return profile;
     }
@@ -629,18 +632,19 @@
     }
 
     private void updateAllAppsContainerWidth(Resources res) {
-
+        int cellLayoutHorizontalPadding =
+                (cellLayoutPaddingPx.left + cellLayoutPaddingPx.right) / 2;
         if (isTablet) {
             allAppsLeftRightPadding =
-                    res.getDimensionPixelSize(R.dimen.all_apps_bottom_sheet_horizontal_padding)
-                            + cellLayoutPaddingLeftRightPx;
+                    res.getDimensionPixelSize(R.dimen.all_apps_bottom_sheet_horizontal_padding);
+
             int usedWidth = (allAppsCellWidthPx * numShownAllAppsColumns)
                     + (allAppsBorderSpacePx.x * (numShownAllAppsColumns - 1))
                     + allAppsLeftRightPadding * 2;
             allAppsLeftRightMargin = Math.max(1, (availableWidthPx - usedWidth) / 2);
         } else {
             allAppsLeftRightPadding =
-                    desiredWorkspaceHorizontalMarginPx + cellLayoutPaddingLeftRightPx;
+                    desiredWorkspaceHorizontalMarginPx + cellLayoutHorizontalPadding;
         }
     }
 
@@ -650,11 +654,12 @@
     private int updateAvailableDimensions(Resources res) {
         updateIconSize(1f, res);
 
+        updateWorkspacePadding();
         Point workspacePadding = getTotalWorkspacePadding();
 
         // Check to see if the icons fit within the available height.
         float usedHeight = getCellLayoutHeight();
-        final int maxHeight = availableHeightPx - workspacePadding.y;
+        final int maxHeight = getWorkspaceHeight(workspacePadding);
         float extraHeight = Math.max(0, maxHeight - usedHeight);
         float scaleY = maxHeight / usedHeight;
         boolean shouldScale = scaleY < 1f;
@@ -664,10 +669,7 @@
             // We scale to fit the cellWidth and cellHeight in the available space.
             // The benefit of scalable grids is that we can get consistent aspect ratios between
             // devices.
-            int numColumns = isTwoPanels ? inv.numColumns * 2 : inv.numColumns;
-            float usedWidth = (cellWidthPx * numColumns)
-                    + (cellLayoutBorderSpacePx.x * (numColumns - 1))
-                    + (desiredWorkspaceHorizontalMarginPx * 2);
+            float usedWidth = getCellLayoutWidth() + (desiredWorkspaceHorizontalMarginPx * 2);
             // We do not subtract padding here, as we also scale the workspace padding if needed.
             scaleX = availableWidthPx / usedWidth;
             shouldScale = true;
@@ -684,7 +686,14 @@
     }
 
     private int getCellLayoutHeight() {
-        return (cellHeightPx * inv.numRows) + (cellLayoutBorderSpacePx.y * (inv.numRows - 1));
+        return (cellHeightPx * inv.numRows) + (cellLayoutBorderSpacePx.y * (inv.numRows - 1))
+                + cellLayoutPaddingPx.top + cellLayoutPaddingPx.bottom;
+    }
+
+    private int getCellLayoutWidth() {
+        int numColumns = isTwoPanels ? inv.numColumns * 2 : inv.numColumns;
+        return (cellWidthPx * numColumns) + (cellLayoutBorderSpacePx.x * (numColumns - 1))
+                + cellLayoutPaddingPx.left + cellLayoutPaddingPx.right;
     }
 
     /**
@@ -744,18 +753,6 @@
         }
         updateHotseatIconSize(iconSizePx);
 
-        if (!isVerticalLayout) {
-            int expectedWorkspaceHeight = availableHeightPx - hotseatBarSizePx
-                    - workspacePageIndicatorHeight - edgeMarginPx;
-            float minRequiredHeight = dropTargetBarSizePx + workspaceSpringLoadedBottomSpace;
-            workspaceSpringLoadShrinkFactor = Math.min(
-                    res.getInteger(R.integer.config_workspaceSpringLoadShrinkPercentage) / 100.0f,
-                    1 - (minRequiredHeight / expectedWorkspaceHeight));
-        } else {
-            workspaceSpringLoadShrinkFactor =
-                    res.getInteger(R.integer.config_workspaceSpringLoadShrinkPercentage) / 100.0f;
-        }
-
         // Folder icon
         folderIconSizePx = IconNormalizer.getNormalizedCircleSize(iconSizePx);
         folderIconOffsetYPx = (iconSizePx - folderIconSizePx) / 2;
@@ -865,7 +862,6 @@
 
     public void updateInsets(Rect insets) {
         mInsets.set(insets);
-        updateWorkspacePadding();
     }
 
     /**
@@ -892,23 +888,62 @@
         int numColumns = isTwoPanels ? inv.numColumns * 2 : inv.numColumns;
         int screenWidthPx = getWorkspaceWidth(padding);
         result.x = calculateCellWidth(screenWidthPx, cellLayoutBorderSpacePx.x, numColumns);
-        result.y = calculateCellHeight(availableHeightPx - padding.y
-                - cellLayoutBottomPaddingPx, cellLayoutBorderSpacePx.y, inv.numRows);
+        int screenHeightPx = getWorkspaceHeight(padding);
+        result.y = calculateCellHeight(screenHeightPx, cellLayoutBorderSpacePx.y, inv.numRows);
         return result;
     }
 
+    /**
+     * Gets the space in px from the bottom of last item in the vertical-bar hotseat to the
+     * bottom of the screen.
+     */
+    public int getVerticalHotseatLastItemBottomOffset() {
+        int cellHeight = calculateCellHeight(
+                heightPx - mHotseatPadding.top - mHotseatPadding.bottom, hotseatBorderSpace,
+                numShownHotseatIcons);
+        int hotseatSize = (cellHeight * numShownHotseatIcons)
+                + (hotseatBorderSpace * (numShownHotseatIcons - 1));
+        int extraHotseatEndSpacing = (heightPx - hotseatSize) / 2;
+        int extraIconEndSpacing = (cellHeight - iconSizePx) / 2;
+        return extraHotseatEndSpacing + extraIconEndSpacing + mHotseatPadding.bottom;
+    }
+
+    /**
+     * Gets the scaled top of the workspace in px for the spring-loaded edit state.
+     */
+    public float getWorkspaceSpringLoadShrunkTop() {
+        workspaceSpringLoadShrunkTop = mInsets.top + dropTargetBarTopMarginPx + dropTargetBarSizePx
+                + dropTargetBarBottomMarginPx;
+        return workspaceSpringLoadShrunkTop;
+    }
+
+    /**
+     * Gets the scaled bottom of the workspace in px for the spring-loaded edit state.
+     */
+    public float getWorkspaceSpringLoadShrunkBottom() {
+        int topOfHotseat = hotseatBarSizePx + springLoadedHotseatBarTopMarginPx;
+        workspaceSpringLoadShrunkBottom =
+                heightPx - (isVerticalBarLayout() ? getVerticalHotseatLastItemBottomOffset()
+                        : topOfHotseat);
+        return workspaceSpringLoadShrunkBottom;
+    }
+
     public int getWorkspaceWidth() {
         return getWorkspaceWidth(getTotalWorkspacePadding());
     }
 
     public int getWorkspaceWidth(Point workspacePadding) {
         int cellLayoutTotalPadding =
-                isTwoPanels ? 4 * cellLayoutPaddingLeftRightPx : 2 * cellLayoutPaddingLeftRightPx;
+                (isTwoPanels ? 2 : 1) * (cellLayoutPaddingPx.left + cellLayoutPaddingPx.right);
         return availableWidthPx - workspacePadding.x - cellLayoutTotalPadding;
     }
 
+    private int getWorkspaceHeight(Point workspacePadding) {
+        return availableHeightPx - workspacePadding.y - (cellLayoutPaddingPx.top
+                + cellLayoutPaddingPx.bottom);
+    }
+
     public Point getTotalWorkspacePadding() {
-        updateWorkspacePadding();
         return new Point(workspacePadding.left + workspacePadding.right,
                 workspacePadding.top + workspacePadding.bottom);
     }
@@ -934,12 +969,26 @@
             int hotseatTop = hotseatBarSizePx;
             int paddingBottom = hotseatTop + workspacePageIndicatorHeight
                     + workspaceBottomPadding - mWorkspacePageIndicatorOverlapWorkspace;
+            int paddingTop = workspaceTopPadding + (isScalableGrid ? 0 : edgeMarginPx);
+            int paddingSide = desiredWorkspaceHorizontalMarginPx;
 
-            padding.set(desiredWorkspaceHorizontalMarginPx,
-                    workspaceTopPadding + (isScalableGrid ? 0 : edgeMarginPx),
-                    desiredWorkspaceHorizontalMarginPx,
-                    paddingBottom);
+            padding.set(paddingSide, paddingTop, paddingSide, paddingBottom);
         }
+        insetPadding(workspacePadding, cellLayoutPaddingPx);
+    }
+
+    private void insetPadding(Rect paddings, Rect insets) {
+        insets.left = Math.min(insets.left, paddings.left);
+        paddings.left -= insets.left;
+
+        insets.top = Math.min(insets.top, paddings.top);
+        paddings.top -= insets.top;
+
+        insets.right = Math.min(insets.right, paddings.right);
+        paddings.right -= insets.right;
+
+        insets.bottom = Math.min(insets.bottom, paddings.bottom);
+        paddings.bottom -= insets.bottom;
     }
 
     /**
@@ -953,16 +1002,17 @@
             // Workspace icons are moved up by a small factor. The variable diffOverlapFactor
             // is set to account for that difference.
             float diffOverlapFactor = iconSizePx * (ICON_OVERLAP_FACTOR - 1) / 2;
-            int paddingTop = Math.max((int) (mInsets.top - diffOverlapFactor), 0);
-            int paddingBottom = Math.max((int) (mInsets.bottom + cellLayoutBottomPaddingPx
+            int paddingTop = Math.max((int) (mInsets.top + cellLayoutPaddingPx.top
+                    - diffOverlapFactor), 0);
+            int paddingBottom = Math.max((int) (mInsets.bottom + cellLayoutPaddingPx.bottom
                     + diffOverlapFactor), 0);
 
             if (isSeascape()) {
-                mHotseatPadding.set(mInsets.left + hotseatBarSidePaddingStartPx,
-                        mInsets.top, hotseatBarSidePaddingEndPx, mInsets.bottom);
+                mHotseatPadding.set(mInsets.left + hotseatBarSidePaddingStartPx, paddingTop,
+                        hotseatBarSidePaddingEndPx, paddingBottom);
             } else {
-                mHotseatPadding.set(hotseatBarSidePaddingEndPx, mInsets.top,
-                        mInsets.right + hotseatBarSidePaddingStartPx, mInsets.bottom);
+                mHotseatPadding.set(hotseatBarSidePaddingEndPx, paddingTop,
+                        mInsets.right + hotseatBarSidePaddingStartPx, paddingBottom);
             }
         } else if (isTaskbarPresent) {
             int hotseatHeight = workspacePadding.bottom;
@@ -1001,14 +1051,12 @@
             float workspaceCellWidth = (float) widthPx / inv.numColumns;
             float hotseatCellWidth = (float) widthPx / numShownHotseatIcons;
             int hotseatAdjustment = Math.round((workspaceCellWidth - hotseatCellWidth) / 2);
-            mHotseatPadding.set(
-                    hotseatAdjustment + workspacePadding.left + cellLayoutPaddingLeftRightPx
-                            + mInsets.left,
-                    hotseatBarTopPaddingPx,
-                    hotseatAdjustment + workspacePadding.right + cellLayoutPaddingLeftRightPx
+            mHotseatPadding.set(hotseatAdjustment + workspacePadding.left + cellLayoutPaddingPx.left
+                            + mInsets.left, hotseatBarTopPaddingPx,
+                    hotseatAdjustment + workspacePadding.right + cellLayoutPaddingPx.right
                             + mInsets.right,
                     hotseatBarSizePx - hotseatCellHeightPx - hotseatBarTopPaddingPx
-                            + cellLayoutBottomPaddingPx + mInsets.bottom);
+                            + mInsets.bottom);
         }
         return mHotseatPadding;
     }
@@ -1092,6 +1140,8 @@
                     .getInfo().rotation == Surface.ROTATION_270;
             if (mIsSeascape != isSeascape) {
                 mIsSeascape = isSeascape;
+                // Hotseat changing sides requires updating workspace left/right paddings
+                updateWorkspacePadding();
                 return true;
             }
         }
@@ -1144,9 +1194,12 @@
         writer.println(prefix + pxToDpStr("windowY", windowY));
         writer.println(prefix + pxToDpStr("widthPx", widthPx));
         writer.println(prefix + pxToDpStr("heightPx", heightPx));
-
         writer.println(prefix + pxToDpStr("availableWidthPx", availableWidthPx));
         writer.println(prefix + pxToDpStr("availableHeightPx", availableHeightPx));
+        writer.println(prefix + pxToDpStr("mInsets.left", mInsets.left));
+        writer.println(prefix + pxToDpStr("mInsets.top", mInsets.top));
+        writer.println(prefix + pxToDpStr("mInsets.right", mInsets.right));
+        writer.println(prefix + pxToDpStr("mInsets.bottom", mInsets.bottom));
 
         writer.println(prefix + "\taspectRatio:" + aspectRatio);
 
@@ -1169,6 +1222,11 @@
                 cellLayoutBorderSpacePx.x));
         writer.println(prefix + pxToDpStr("cellLayoutBorderSpacePx Vertical",
                 cellLayoutBorderSpacePx.y));
+        writer.println(prefix + pxToDpStr("cellLayoutPaddingPx.left", cellLayoutPaddingPx.left));
+        writer.println(prefix + pxToDpStr("cellLayoutPaddingPx.top", cellLayoutPaddingPx.top));
+        writer.println(prefix + pxToDpStr("cellLayoutPaddingPx.right", cellLayoutPaddingPx.right));
+        writer.println(
+                prefix + pxToDpStr("cellLayoutPaddingPx.bottom", cellLayoutPaddingPx.bottom));
 
         writer.println(prefix + pxToDpStr("iconSizePx", iconSizePx));
         writer.println(prefix + pxToDpStr("iconTextSizePx", iconTextSizePx));
@@ -1187,6 +1245,10 @@
         writer.println(prefix + pxToDpStr("folderCellLayoutBorderSpacePx Vertical",
                 folderCellLayoutBorderSpacePx.y));
 
+        writer.println(prefix + pxToDpStr("bottomSheetTopPadding", bottomSheetTopPadding));
+
+        writer.println(prefix + pxToDpStr("allAppsShiftRange", allAppsShiftRange));
+        writer.println(prefix + pxToDpStr("allAppsTopPadding", allAppsTopPadding));
         writer.println(prefix + pxToDpStr("allAppsIconSizePx", allAppsIconSizePx));
         writer.println(prefix + pxToDpStr("allAppsIconTextSizePx", allAppsIconTextSizePx));
         writer.println(prefix + pxToDpStr("allAppsIconDrawablePaddingPx",
@@ -1206,6 +1268,12 @@
                 hotseatBarSidePaddingStartPx));
         writer.println(prefix + pxToDpStr("hotseatBarSidePaddingEndPx",
                 hotseatBarSidePaddingEndPx));
+        writer.println(prefix + pxToDpStr("springLoadedHotseatBarTopMarginPx",
+                springLoadedHotseatBarTopMarginPx));
+        writer.println(prefix + pxToDpStr("mHotseatPadding.top", mHotseatPadding.top));
+        writer.println(prefix + pxToDpStr("mHotseatPadding.bottom", mHotseatPadding.bottom));
+        writer.println(prefix + pxToDpStr("mHotseatPadding.left", mHotseatPadding.left));
+        writer.println(prefix + pxToDpStr("mHotseatPadding.right", mHotseatPadding.right));
         writer.println(prefix + "\tnumShownHotseatIcons: " + numShownHotseatIcons);
         writer.println(prefix + pxToDpStr("hotseatBorderSpace", hotseatBorderSpace));
         writer.println(prefix + "\tisQsbInline: " + isQsbInline);
@@ -1256,6 +1324,16 @@
         writer.println(prefix + pxToDpStr("overviewPageSpacing", overviewPageSpacing));
         writer.println(prefix + pxToDpStr("overviewRowSpacing", overviewRowSpacing));
         writer.println(prefix + pxToDpStr("overviewGridSideMargin", overviewGridSideMargin));
+
+        writer.println(prefix + pxToDpStr("dropTargetBarTopMarginPx", dropTargetBarTopMarginPx));
+        writer.println(prefix + pxToDpStr("dropTargetBarSizePx", dropTargetBarSizePx));
+        writer.println(
+                prefix + pxToDpStr("dropTargetBarBottomMarginPx", dropTargetBarBottomMarginPx));
+
+        writer.println(
+                prefix + pxToDpStr("workspaceSpringLoadShrunkTop", workspaceSpringLoadShrunkTop));
+        writer.println(prefix + pxToDpStr("workspaceSpringLoadShrunkBottom",
+                workspaceSpringLoadShrunkBottom));
     }
 
     private static Context getContext(Context c, Info info, int orientation, WindowBounds bounds) {
diff --git a/src/com/android/launcher3/DropTargetBar.java b/src/com/android/launcher3/DropTargetBar.java
index 9fb14f6..73289fb 100644
--- a/src/com/android/launcher3/DropTargetBar.java
+++ b/src/com/android/launcher3/DropTargetBar.java
@@ -17,8 +17,6 @@
 package com.android.launcher3;
 
 import static com.android.launcher3.ButtonDropTarget.TOOLTIP_DEFAULT;
-import static com.android.launcher3.ButtonDropTarget.TOOLTIP_LEFT;
-import static com.android.launcher3.ButtonDropTarget.TOOLTIP_RIGHT;
 import static com.android.launcher3.anim.AlphaUpdateListener.updateVisibility;
 
 import android.animation.TimeInterpolator;
@@ -41,6 +39,8 @@
 import com.android.launcher3.dragndrop.DragOptions;
 import com.android.launcher3.testing.TestProtocol;
 
+import java.util.Arrays;
+
 /*
  * The top bar containing various drop targets: Delete/App Info/Uninstall.
  */
@@ -94,30 +94,28 @@
         lp.rightMargin = insets.right;
         int tooltipLocation = TOOLTIP_DEFAULT;
 
-        if (grid.isVerticalBarLayout()) {
-            lp.width = grid.dropTargetBarSizePx;
-            lp.height = grid.availableHeightPx - 2 * grid.edgeMarginPx;
-            lp.gravity = grid.isSeascape() ? Gravity.RIGHT : Gravity.LEFT;
-            tooltipLocation = grid.isSeascape() ? TOOLTIP_LEFT : TOOLTIP_RIGHT;
+        int horizontalMargin;
+        if (grid.isTablet) {
+            // XXX: If the icon size changes across orientations, we will have to take
+            //      that into account here too.
+            horizontalMargin = ((grid.widthPx - 2 * grid.edgeMarginPx
+                    - (grid.inv.numColumns * grid.cellWidthPx))
+                    / (2 * (grid.inv.numColumns + 1)))
+                    + grid.edgeMarginPx;
         } else {
-            int gap;
-            if (grid.isTablet) {
-                // XXX: If the icon size changes across orientations, we will have to take
-                //      that into account here too.
-                gap = ((grid.widthPx - 2 * grid.edgeMarginPx
-                        - (grid.inv.numColumns * grid.cellWidthPx))
-                        / (2 * (grid.inv.numColumns + 1)))
-                        + grid.edgeMarginPx;
-            } else {
-                gap = getContext().getResources()
-                        .getDimensionPixelSize(R.dimen.drop_target_bar_margin_horizontal);
-            }
-            lp.width = grid.availableWidthPx - 2 * gap;
-
-            lp.topMargin += grid.edgeMarginPx;
-            lp.height = grid.dropTargetBarSizePx;
-            lp.gravity = Gravity.CENTER_HORIZONTAL | Gravity.TOP;
+            horizontalMargin = getContext().getResources()
+                    .getDimensionPixelSize(R.dimen.drop_target_bar_margin_horizontal);
         }
+        lp.topMargin += grid.dropTargetBarTopMarginPx;
+        lp.bottomMargin += grid.dropTargetBarBottomMarginPx;
+        lp.width = grid.availableWidthPx - 2 * horizontalMargin;
+        if (mIsVertical) {
+            lp.leftMargin = (grid.widthPx - lp.width) / 2;
+            lp.rightMargin = (grid.widthPx - lp.width) / 2;
+        }
+        lp.height = grid.dropTargetBarSizePx;
+        lp.gravity = Gravity.CENTER_HORIZONTAL | Gravity.TOP;
+
         setLayoutParams(lp);
         for (ButtonDropTarget button : mDropTargets) {
             button.setTextSize(TypedValue.COMPLEX_UNIT_PX, grid.dropTargetTextSizePx);
@@ -139,19 +137,7 @@
         int height = MeasureSpec.getSize(heightMeasureSpec);
 
         int visibleCount = getVisibleButtonsCount();
-        if (visibleCount == 0) {
-            // do nothing
-        } else if (mIsVertical) {
-            int widthSpec = MeasureSpec.makeMeasureSpec(width, MeasureSpec.EXACTLY);
-            int heightSpec = MeasureSpec.makeMeasureSpec(height, MeasureSpec.AT_MOST);
-
-            for (ButtonDropTarget button : mDropTargets) {
-                if (button.getVisibility() != GONE) {
-                    button.setTextVisible(false);
-                    button.measure(widthSpec, heightSpec);
-                }
-            }
-        } else {
+        if (visibleCount > 0) {
             int availableWidth = width / visibleCount;
             boolean textVisible = true;
             for (ButtonDropTarget buttons : mDropTargets) {
@@ -176,31 +162,91 @@
     protected void onLayout(boolean changed, int left, int top, int right, int bottom) {
         int visibleCount = getVisibleButtonsCount();
         if (visibleCount == 0) {
-            // do nothing
-        } else if (mIsVertical) {
-            int gap = getResources().getDimensionPixelSize(R.dimen.drop_target_vertical_gap);
-            int start = gap;
-            int end;
+            return;
+        }
 
-            for (ButtonDropTarget button : mDropTargets) {
-                if (button.getVisibility() != GONE) {
-                    end = start + button.getMeasuredHeight();
-                    button.layout(0, start, button.getMeasuredWidth(), end);
-                    start = end + gap;
-                }
-            }
-        } else {
-            int frameSize = (right - left) / visibleCount;
+        Launcher launcher = Launcher.getLauncher(getContext());
+        Workspace workspace = launcher.getWorkspace();
+        DeviceProfile dp = launcher.getDeviceProfile();
+        int buttonHorizontalPadding = dp.dropTargetHorizontalPaddingPx;
+        int buttonVerticalPadding = dp.dropTargetVerticalPaddingPx;
+        int barCenter = (right - left) / 2;
 
-            int start = frameSize / 2;
-            int halfWidth;
-            for (ButtonDropTarget button : mDropTargets) {
-                if (button.getVisibility() != GONE) {
-                    halfWidth = button.getMeasuredWidth() / 2;
-                    button.layout(start - halfWidth, 0,
-                            start + halfWidth, button.getMeasuredHeight());
-                    start = start + frameSize;
+        ButtonDropTarget[] visibleButtons = Arrays.stream(mDropTargets)
+                .filter(b -> b.getVisibility() != GONE)
+                .toArray(ButtonDropTarget[]::new);
+        Arrays.stream(visibleButtons).forEach(
+                b -> b.setPadding(buttonHorizontalPadding, buttonVerticalPadding,
+                        buttonHorizontalPadding, buttonVerticalPadding));
+
+        if (visibleCount == 1) {
+            ButtonDropTarget button = visibleButtons[0];
+            button.layout(barCenter - (button.getMeasuredWidth() / 2), 0,
+                    barCenter + (button.getMeasuredWidth() / 2), button.getMeasuredHeight());
+        } else if (visibleCount == 2) {
+            int buttonGap = dp.dropTargetGapPx;
+
+            if (dp.isTwoPanels) {
+                ButtonDropTarget leftButton = visibleButtons[0];
+                leftButton.layout(barCenter - leftButton.getMeasuredWidth() - (buttonGap / 2), 0,
+                        barCenter - (buttonGap / 2), leftButton.getMeasuredHeight());
+
+                ButtonDropTarget rightButton = visibleButtons[1];
+                rightButton.layout(barCenter + (buttonGap / 2), 0,
+                        barCenter + rightButton.getMeasuredWidth() + (buttonGap / 2),
+                        rightButton.getMeasuredHeight());
+            } else if (dp.isTablet) {
+                int numberOfMargins = visibleCount - 1;
+                int buttonWidths = Arrays.stream(mDropTargets)
+                        .filter(b -> b.getVisibility() != GONE)
+                        .mapToInt(ButtonDropTarget::getMeasuredWidth)
+                        .sum();
+                int totalWidth = buttonWidths + (numberOfMargins * buttonGap);
+                int buttonsStartMargin = barCenter - (totalWidth / 2);
+
+                int start = buttonsStartMargin;
+                for (ButtonDropTarget button : visibleButtons) {
+                    int margin = (start != buttonsStartMargin) ? buttonGap : 0;
+                    button.layout(start + margin, 0, start + margin + button.getMeasuredWidth(),
+                            button.getMeasuredHeight());
+                    start += button.getMeasuredWidth() + margin;
                 }
+            } else if (mIsVertical) {
+                // Center buttons over workspace, not screen.
+                int verticalCenter = (workspace.getRight() - workspace.getLeft()) / 2;
+                ButtonDropTarget leftButton = visibleButtons[0];
+                leftButton.layout(verticalCenter - leftButton.getMeasuredWidth() - (buttonGap / 2),
+                        0, verticalCenter - (buttonGap / 2), leftButton.getMeasuredHeight());
+
+                ButtonDropTarget rightButton = visibleButtons[1];
+                rightButton.layout(verticalCenter + (buttonGap / 2), 0,
+                        verticalCenter + rightButton.getMeasuredWidth() + (buttonGap / 2),
+                        rightButton.getMeasuredHeight());
+            } else if (dp.isPhone) {
+                // Buttons aligned to outer edges of scaled workspace.
+                float shrunkTop = dp.getWorkspaceSpringLoadShrunkTop();
+                float shrunkBottom = dp.getWorkspaceSpringLoadShrunkBottom();
+                float scale =
+                        (shrunkBottom - shrunkTop) / launcher.getWorkspace().getNormalChildHeight();
+                int workspaceWidth = (int) (launcher.getWorkspace().getNormalChildWidth() * scale);
+                int start = barCenter - (workspaceWidth / 2);
+                int end = barCenter + (workspaceWidth / 2);
+
+                ButtonDropTarget leftButton = visibleButtons[0];
+                ButtonDropTarget rightButton = visibleButtons[1];
+
+                // If the text within the buttons is too long, the buttons can overlap
+                int overlap = start + leftButton.getMeasuredWidth() + rightButton.getMeasuredWidth()
+                        - end;
+                if (overlap > 0) {
+                    start -= overlap / 2;
+                    end += overlap / 2;
+                }
+
+                leftButton.layout(start, 0, start + leftButton.getMeasuredWidth(),
+                        leftButton.getMeasuredHeight());
+                rightButton.layout(end - rightButton.getMeasuredWidth(), 0, end,
+                        rightButton.getMeasuredHeight());
             }
         }
     }
diff --git a/src/com/android/launcher3/GestureNavContract.java b/src/com/android/launcher3/GestureNavContract.java
index 2a7e629..c782dca 100644
--- a/src/com/android/launcher3/GestureNavContract.java
+++ b/src/com/android/launcher3/GestureNavContract.java
@@ -18,20 +18,30 @@
 import static android.content.Intent.EXTRA_COMPONENT_NAME;
 import static android.content.Intent.EXTRA_USER;
 
+import static com.android.launcher3.AbstractFloatingView.TYPE_ICON_SURFACE;
+
 import android.annotation.TargetApi;
 import android.content.ComponentName;
 import android.content.Intent;
 import android.graphics.RectF;
 import android.os.Build;
 import android.os.Bundle;
+import android.os.Handler;
+import android.os.Looper;
 import android.os.Message;
+import android.os.Messenger;
 import android.os.RemoteException;
 import android.os.UserHandle;
 import android.util.Log;
 import android.view.SurfaceControl;
 
+import androidx.annotation.NonNull;
 import androidx.annotation.Nullable;
 
+import com.android.launcher3.views.ActivityContext;
+
+import java.lang.ref.WeakReference;
+
 /**
  * Class to encapsulate the handshake protocol between Launcher and gestureNav.
  */
@@ -43,6 +53,7 @@
     public static final String EXTRA_ICON_POSITION = "gesture_nav_contract_icon_position";
     public static final String EXTRA_ICON_SURFACE = "gesture_nav_contract_surface_control";
     public static final String EXTRA_REMOTE_CALLBACK = "android.intent.extra.REMOTE_CALLBACK";
+    public static final String EXTRA_ON_FINISH_CALLBACK = "gesture_nav_contract_finish_callback";
 
     public final ComponentName componentName;
     public final UserHandle user;
@@ -59,10 +70,15 @@
      * Sends the position information to the receiver
      */
     @TargetApi(Build.VERSION_CODES.R)
-    public void sendEndPosition(RectF position, @Nullable SurfaceControl surfaceControl) {
+    public void sendEndPosition(RectF position, ActivityContext context,
+            @Nullable SurfaceControl surfaceControl) {
         Bundle result = new Bundle();
         result.putParcelable(EXTRA_ICON_POSITION, position);
         result.putParcelable(EXTRA_ICON_SURFACE, surfaceControl);
+        if (sMessageReceiver == null) {
+            sMessageReceiver = new StaticMessageReceiver();
+        }
+        result.putParcelable(EXTRA_ON_FINISH_CALLBACK, sMessageReceiver.setCurrentContext(context));
 
         Message callback = Message.obtain();
         callback.copyFrom(mCallback);
@@ -98,4 +114,42 @@
         }
         return null;
     }
+
+    /**
+     * Message used for receiving gesture nav contract information. We use a static messenger to
+     * avoid leaking too make binders in case the receiving launcher does not handle the contract
+     * properly.
+     */
+    private static StaticMessageReceiver sMessageReceiver = null;
+
+    private static class StaticMessageReceiver implements Handler.Callback {
+
+        private static final int MSG_CLOSE_LAST_TARGET = 0;
+
+        private final Messenger mMessenger =
+                new Messenger(new Handler(Looper.getMainLooper(), this));
+
+        private WeakReference<ActivityContext> mLastTarget = new WeakReference<>(null);
+
+        public Message setCurrentContext(ActivityContext context) {
+            mLastTarget = new WeakReference<>(context);
+
+            Message msg = Message.obtain();
+            msg.replyTo = mMessenger;
+            msg.what = MSG_CLOSE_LAST_TARGET;
+            return msg;
+        }
+
+        @Override
+        public boolean handleMessage(@NonNull Message message) {
+            if (message.what == MSG_CLOSE_LAST_TARGET) {
+                ActivityContext lastContext = mLastTarget.get();
+                if (lastContext != null) {
+                    AbstractFloatingView.closeOpenViews(lastContext, false, TYPE_ICON_SURFACE);
+                }
+                return true;
+            }
+            return false;
+        }
+    }
 }
diff --git a/src/com/android/launcher3/Launcher.java b/src/com/android/launcher3/Launcher.java
index 1cead11..2636d55 100644
--- a/src/com/android/launcher3/Launcher.java
+++ b/src/com/android/launcher3/Launcher.java
@@ -604,7 +604,13 @@
     public void onEnterAnimationComplete() {
         super.onEnterAnimationComplete();
         mRotationHelper.setCurrentTransitionRequest(REQUEST_NONE);
-        AbstractFloatingView.closeOpenViews(this, false, TYPE_ICON_SURFACE);
+        // Starting with Android S, onEnterAnimationComplete is sent immediately
+        // causing the surface to get removed before the animation completed (b/175345344).
+        // Instead we rely on next user touch event to remove the view and optionally a callback
+        // from system from Android T onwards.
+        if (!Utilities.ATLEAST_S) {
+            AbstractFloatingView.closeOpenViews(this, false, TYPE_ICON_SURFACE);
+        }
     }
 
     @Override
diff --git a/src/com/android/launcher3/LauncherAnimUtils.java b/src/com/android/launcher3/LauncherAnimUtils.java
index c43172c..4f3ae59 100644
--- a/src/com/android/launcher3/LauncherAnimUtils.java
+++ b/src/com/android/launcher3/LauncherAnimUtils.java
@@ -38,6 +38,7 @@
 
     // Progress after which the transition is assumed to be a success
     public static final float SUCCESS_TRANSITION_PROGRESS = 0.5f;
+    public static final float TABLET_BOTTOM_SHEET_SUCCESS_TRANSITION_PROGRESS = 0.3f;
 
     public static final IntProperty<Drawable> DRAWABLE_ALPHA =
             new IntProperty<Drawable>("drawableAlpha") {
diff --git a/src/com/android/launcher3/SecondaryDropTarget.java b/src/com/android/launcher3/SecondaryDropTarget.java
index cd06414..5b037e4 100644
--- a/src/com/android/launcher3/SecondaryDropTarget.java
+++ b/src/com/android/launcher3/SecondaryDropTarget.java
@@ -8,6 +8,7 @@
 import static com.android.launcher3.accessibility.LauncherAccessibilityDelegate.DISMISS_PREDICTION;
 import static com.android.launcher3.accessibility.LauncherAccessibilityDelegate.RECONFIGURE;
 import static com.android.launcher3.accessibility.LauncherAccessibilityDelegate.UNINSTALL;
+import static com.android.launcher3.logging.StatsLogManager.LauncherEvent.LAUNCHER_DISMISS_PREDICTION_UNDO;
 import static com.android.launcher3.logging.StatsLogManager.LauncherEvent.LAUNCHER_ITEM_DROPPED_ON_DONT_SUGGEST;
 import static com.android.launcher3.logging.StatsLogManager.LauncherEvent.LAUNCHER_ITEM_DROPPED_ON_UNINSTALL;
 import static com.android.launcher3.logging.StatsLogManager.LauncherEvent.LAUNCHER_ITEM_UNINSTALL_CANCELLED;
@@ -46,6 +47,7 @@
 import com.android.launcher3.model.data.LauncherAppWidgetInfo;
 import com.android.launcher3.util.PackageManagerHelper;
 import com.android.launcher3.util.PendingRequestArgs;
+import com.android.launcher3.views.Snackbar;
 import com.android.launcher3.widget.LauncherAppWidgetProviderInfo;
 
 import java.net.URISyntaxException;
@@ -220,7 +222,8 @@
 
     @Override
     public void completeDrop(final DragObject d) {
-        ComponentName target = performDropAction(getViewUnderDrag(d.dragInfo), d.dragInfo);
+        ComponentName target = performDropAction(getViewUnderDrag(d.dragInfo), d.dragInfo,
+                d.logInstanceId);
         if (d.dragSource instanceof DeferredOnComplete) {
             DeferredOnComplete deferred = (DeferredOnComplete) d.dragSource;
             if (target != null) {
@@ -264,7 +267,7 @@
      * Performs the drop action and returns the target component for the dragObject or null if
      * the action was not performed.
      */
-    protected ComponentName performDropAction(View view, ItemInfo info) {
+    protected ComponentName performDropAction(View view, ItemInfo info, InstanceId instanceId) {
         if (mCurrentAccessibilityAction == RECONFIGURE) {
             int widgetId = getReconfigurableWidgetId(view);
             if (widgetId != INVALID_APPWIDGET_ID) {
@@ -276,7 +279,16 @@
             return null;
         }
         if (mCurrentAccessibilityAction == DISMISS_PREDICTION) {
-            // We sent the log event, nothing else left to do
+            if (FeatureFlags.ENABLE_DISMISS_PREDICTION_UNDO.get()) {
+                mLauncher.getDragLayer()
+                        .announceForAccessibility(getContext().getString(R.string.item_removed));
+                Snackbar.show(mLauncher, R.string.item_removed, R.string.undo, () -> { }, () -> {
+                    mStatsLogManager.logger()
+                            .withInstanceId(instanceId)
+                            .withItemInfo(info)
+                            .log(LAUNCHER_DISMISS_PREDICTION_UNDO);
+                });
+            }
             return null;
         }
         // else: mCurrentAccessibilityAction == UNINSTALL
@@ -303,8 +315,9 @@
 
     @Override
     public void onAccessibilityDrop(View view, ItemInfo item) {
-        doLog(new InstanceIdSequence().newInstanceId(), item);
-        performDropAction(view, item);
+        InstanceId instanceId = new InstanceIdSequence().newInstanceId();
+        doLog(instanceId, item);
+        performDropAction(view, item, instanceId);
     }
 
     /**
diff --git a/src/com/android/launcher3/Workspace.java b/src/com/android/launcher3/Workspace.java
index 6a136d4..ea9b69c 100644
--- a/src/com/android/launcher3/Workspace.java
+++ b/src/com/android/launcher3/Workspace.java
@@ -325,37 +325,14 @@
             setPageSpacing(Math.max(maxInsets, maxPadding));
         }
 
-        updateWorkspaceScreensPadding();
+        updateCellLayoutPadding();
         updateWorkspaceWidgetsSizes();
     }
 
-    private void updateWorkspaceScreensPadding() {
-        DeviceProfile grid = mLauncher.getDeviceProfile();
-        int paddingLeftRight = grid.cellLayoutPaddingLeftRightPx;
-        int paddingBottom = grid.cellLayoutBottomPaddingPx;
-
-        int panelCount = getPanelCount();
-        int rightPanelModulus = mIsRtl ? 0 : panelCount - 1;
-        int leftPanelModulus = mIsRtl ? panelCount - 1 : 0;
-        int numberOfScreens = mScreenOrder.size();
-        for (int i = 0; i < numberOfScreens; i++) {
-            int paddingLeft = paddingLeftRight;
-            int paddingRight = paddingLeftRight;
-            // Add missing cellLayout border in-between panels.
-            if (panelCount > 1) {
-                if (i % panelCount == leftPanelModulus) {
-                    paddingRight += grid.cellLayoutBorderSpacePx.x / 2;
-                } else if (i % panelCount == rightPanelModulus) { // right side panel
-                    paddingLeft += grid.cellLayoutBorderSpacePx.x / 2;
-                } else { // middle panel
-                    paddingLeft += grid.cellLayoutBorderSpacePx.x / 2;
-                    paddingRight += grid.cellLayoutBorderSpacePx.x / 2;
-                }
-            }
-            // SparseArrayMap doesn't keep the order
-            mWorkspaceScreens.get(mScreenOrder.get(i))
-                    .setPadding(paddingLeft, 0, paddingRight, paddingBottom);
-        }
+    private void updateCellLayoutPadding() {
+        Rect padding = mLauncher.getDeviceProfile().cellLayoutPaddingPx;
+        mWorkspaceScreens.forEach(
+                s -> s.setPadding(padding.left, padding.top, padding.right, padding.bottom));
     }
 
     private void updateWorkspaceWidgetsSizes() {
@@ -653,7 +630,7 @@
                 mLauncher.getStateManager().getState(), newScreen, insertIndex);
 
         updatePageScrollValues();
-        updateWorkspaceScreensPadding();
+        updateCellLayoutPadding();
         return newScreen;
     }
 
diff --git a/src/com/android/launcher3/allapps/WorkAdapterProvider.java b/src/com/android/launcher3/allapps/WorkAdapterProvider.java
index f52a21f..ce44958 100644
--- a/src/com/android/launcher3/allapps/WorkAdapterProvider.java
+++ b/src/com/android/launcher3/allapps/WorkAdapterProvider.java
@@ -92,8 +92,6 @@
         TextView title = view.findViewById(R.id.work_apps_paused_title);
         title.setText(cache.workProfileEdu);
 
-        Button button = view.findViewById(R.id.action_btn);
-        button.setText(cache.workProfileEduAccept);
     }
 
     /**
diff --git a/src/com/android/launcher3/allapps/search/AllAppsSearchBarController.java b/src/com/android/launcher3/allapps/search/AllAppsSearchBarController.java
index a6a47a7..886460e 100644
--- a/src/com/android/launcher3/allapps/search/AllAppsSearchBarController.java
+++ b/src/com/android/launcher3/allapps/search/AllAppsSearchBarController.java
@@ -16,6 +16,7 @@
 package com.android.launcher3.allapps.search;
 
 import static com.android.launcher3.logging.StatsLogManager.LauncherEvent.LAUNCHER_ALLAPPS_FOCUSED_ITEM_SELECTED_WITH_IME;
+import static com.android.launcher3.logging.StatsLogManager.LauncherEvent.LAUNCHER_ALLAPPS_QUICK_SEARCH_WITH_IME;
 
 import android.text.Editable;
 import android.text.SpannableStringBuilder;
@@ -122,7 +123,9 @@
 
         if (actionId == EditorInfo.IME_ACTION_SEARCH || actionId == EditorInfo.IME_ACTION_GO) {
             mLauncher.getStatsLogManager().logger()
-                    .log(LAUNCHER_ALLAPPS_FOCUSED_ITEM_SELECTED_WITH_IME);
+                    .log(actionId == EditorInfo.IME_ACTION_SEARCH
+                            ? LAUNCHER_ALLAPPS_QUICK_SEARCH_WITH_IME
+                            : LAUNCHER_ALLAPPS_FOCUSED_ITEM_SELECTED_WITH_IME);
             // selectFocusedView should return SearchTargetEvent that is passed onto onClick
             return mLauncher.getAppsView().getMainAdapterProvider().launchHighlightedItem();
         }
diff --git a/src/com/android/launcher3/anim/Interpolators.java b/src/com/android/launcher3/anim/Interpolators.java
index 9c12abd..1e7b224 100644
--- a/src/com/android/launcher3/anim/Interpolators.java
+++ b/src/com/android/launcher3/anim/Interpolators.java
@@ -130,23 +130,6 @@
         }
     };
 
-    public static final Interpolator LINEAR_TELEPORT = t -> {
-        float startTeleport = 0.2f;
-        float endTeleport = 0.4f;
-        float teleportProgress = 0.5f;
-        float v;
-        if (t < startTeleport) {
-            v = LINEAR.getInterpolation(t);
-        } else if (t < endTeleport) {
-            v = Utilities.mapToRange(t, startTeleport, endTeleport, startTeleport,
-                    endTeleport + teleportProgress, ACCEL_DEACCEL);
-        } else {
-            v = LINEAR.getInterpolation(t) + teleportProgress;
-        }
-        v = Utilities.boundToRange(v, 0f, 1f);
-        return v;
-    };
-
     private static final float FAST_FLING_PX_MS = 10;
 
     public static Interpolator scrollInterpolatorForVelocity(float velocity) {
diff --git a/src/com/android/launcher3/config/FeatureFlags.java b/src/com/android/launcher3/config/FeatureFlags.java
index 420180b..626e15c 100644
--- a/src/com/android/launcher3/config/FeatureFlags.java
+++ b/src/com/android/launcher3/config/FeatureFlags.java
@@ -265,6 +265,10 @@
             "USE_LOCAL_ICON_OVERRIDES", true,
             "Use inbuilt monochrome icons if app doesn't provide one");
 
+    public static final BooleanFlag ENABLE_DISMISS_PREDICTION_UNDO = getDebugFlag(
+            "ENABLE_DISMISS_PREDICTION_UNDO", false,
+            "Show an 'Undo' snackbar when users dismiss a predicted hotseat item");
+
     public static void initialize(Context context) {
         synchronized (sDebugFlags) {
             for (DebugFlag flag : sDebugFlags) {
diff --git a/src/com/android/launcher3/graphics/LauncherPreviewRenderer.java b/src/com/android/launcher3/graphics/LauncherPreviewRenderer.java
index cc17064..3dfece7 100644
--- a/src/com/android/launcher3/graphics/LauncherPreviewRenderer.java
+++ b/src/com/android/launcher3/graphics/LauncherPreviewRenderer.java
@@ -225,21 +225,21 @@
         mHotseat.resetLayout(false);
 
         CellLayout firstScreen = mRootView.findViewById(R.id.workspace);
-        firstScreen.setPadding(mDp.workspacePadding.left + mDp.cellLayoutPaddingLeftRightPx,
-                mDp.workspacePadding.top,
+        firstScreen.setPadding(mDp.workspacePadding.left + mDp.cellLayoutPaddingPx.left,
+                mDp.workspacePadding.top + mDp.cellLayoutPaddingPx.top,
                 (mDp.isTwoPanels ? mDp.cellLayoutBorderSpacePx.x / 2
-                        : mDp.workspacePadding.right) + mDp.cellLayoutPaddingLeftRightPx,
-                mDp.workspacePadding.bottom
+                        : mDp.workspacePadding.right) + mDp.cellLayoutPaddingPx.right,
+                mDp.workspacePadding.bottom + mDp.cellLayoutPaddingPx.bottom
         );
         mWorkspaceScreens.put(FIRST_SCREEN_ID, firstScreen);
 
         if (mDp.isTwoPanels) {
             CellLayout rightPanel = mRootView.findViewById(R.id.workspace_right);
             rightPanel.setPadding(
-                    mDp.cellLayoutBorderSpacePx.x / 2 + mDp.cellLayoutPaddingLeftRightPx,
-                    mDp.workspacePadding.top,
-                    mDp.workspacePadding.right + mDp.cellLayoutPaddingLeftRightPx,
-                    mDp.workspacePadding.bottom
+                    mDp.cellLayoutBorderSpacePx.x / 2  + mDp.cellLayoutPaddingPx.left,
+                    mDp.workspacePadding.top + mDp.cellLayoutPaddingPx.top,
+                    mDp.workspacePadding.right + mDp.cellLayoutPaddingPx.right,
+                    mDp.workspacePadding.bottom + mDp.cellLayoutPaddingPx.bottom
             );
             mWorkspaceScreens.put(Workspace.SECOND_SCREEN_ID, rightPanel);
         }
diff --git a/src/com/android/launcher3/logging/StatsLogManager.java b/src/com/android/launcher3/logging/StatsLogManager.java
index b8ecec1..9af72c3 100644
--- a/src/com/android/launcher3/logging/StatsLogManager.java
+++ b/src/com/android/launcher3/logging/StatsLogManager.java
@@ -579,7 +579,14 @@
         LAUNCHER_TASKBAR_OVERVIEW_BUTTON_LONGPRESS(1010),
 
         @UiEvent(doc = "User tapped taskbar a11y button")
-        LAUNCHER_TASKBAR_A11Y_BUTTON_LONGPRESS(1011);
+        LAUNCHER_TASKBAR_A11Y_BUTTON_LONGPRESS(1011),
+
+        @UiEvent(doc = "Show an 'Undo' snackbar when users dismiss a predicted hotseat item")
+        LAUNCHER_DISMISS_PREDICTION_UNDO(1035),
+
+        @UiEvent(doc = "User clicked on IME quicksearch button.")
+        LAUNCHER_ALLAPPS_QUICK_SEARCH_WITH_IME(1047),
+        ;
 
         // ADD MORE
 
diff --git a/src/com/android/launcher3/secondarydisplay/SecondaryDragLayer.java b/src/com/android/launcher3/secondarydisplay/SecondaryDragLayer.java
index 967f2c8..9201006 100644
--- a/src/com/android/launcher3/secondarydisplay/SecondaryDragLayer.java
+++ b/src/com/android/launcher3/secondarydisplay/SecondaryDragLayer.java
@@ -113,13 +113,17 @@
         for (int i = 0; i < count; i++) {
             final View child = getChildAt(i);
             if (child == mAppsView) {
-                int padding = 2 * (grid.desiredWorkspaceHorizontalMarginPx
-                        + grid.cellLayoutPaddingLeftRightPx);
+                int horizontalPadding = (2 * grid.desiredWorkspaceHorizontalMarginPx)
+                        + grid.cellLayoutPaddingPx.left + grid.cellLayoutPaddingPx.right;
+                int verticalPadding =
+                        grid.cellLayoutPaddingPx.top + grid.cellLayoutPaddingPx.bottom;
 
-                int maxWidth = grid.allAppsCellWidthPx * grid.numShownAllAppsColumns + padding;
+                int maxWidth =
+                        grid.allAppsCellWidthPx * grid.numShownAllAppsColumns + horizontalPadding;
                 int appsWidth = Math.min(width, maxWidth);
 
-                int maxHeight = grid.allAppsCellHeightPx * grid.numShownAllAppsColumns + padding;
+                int maxHeight =
+                        grid.allAppsCellHeightPx * grid.numShownAllAppsColumns + verticalPadding;
                 int appsHeight = Math.min(height, maxHeight);
 
                 mAppsView.measure(
diff --git a/src/com/android/launcher3/states/SpringLoadedState.java b/src/com/android/launcher3/states/SpringLoadedState.java
index d52594e..9be3cc5 100644
--- a/src/com/android/launcher3/states/SpringLoadedState.java
+++ b/src/com/android/launcher3/states/SpringLoadedState.java
@@ -18,7 +18,6 @@
 import static com.android.launcher3.logging.StatsLogManager.LAUNCHER_STATE_HOME;
 
 import android.content.Context;
-import android.graphics.Rect;
 
 import com.android.launcher3.DeviceProfile;
 import com.android.launcher3.Launcher;
@@ -52,28 +51,15 @@
             return super.getWorkspaceScaleAndTranslation(launcher);
         }
 
-        if (grid.isVerticalBarLayout()) {
-            float scale = grid.workspaceSpringLoadShrinkFactor;
-            return new ScaleAndTranslation(scale, 0, 0);
-        }
-
-        float scale = grid.workspaceSpringLoadShrinkFactor;
-        Rect insets = launcher.getDragLayer().getInsets();
-
-        float scaledHeight = scale * ws.getNormalChildHeight();
-        float shrunkTop = insets.top + grid.dropTargetBarSizePx;
-        float shrunkBottom = ws.getMeasuredHeight() - insets.bottom
-                - grid.workspacePadding.bottom
-                - grid.workspaceSpringLoadedBottomSpace;
-        float totalShrunkSpace = shrunkBottom - shrunkTop;
-
-        float desiredCellTop = shrunkTop + (totalShrunkSpace - scaledHeight) / 2;
+        float shrunkTop = grid.getWorkspaceSpringLoadShrunkTop();
+        float shrunkBottom = grid.getWorkspaceSpringLoadShrunkBottom();
+        float scale = (shrunkBottom - shrunkTop) / ws.getNormalChildHeight();
 
         float halfHeight = ws.getHeight() / 2;
         float myCenter = ws.getTop() + halfHeight;
         float cellTopFromCenter = halfHeight - ws.getChildAt(0).getTop();
         float actualCellTop = myCenter - cellTopFromCenter * scale;
-        return new ScaleAndTranslation(scale, 0, (desiredCellTop - actualCellTop) / scale);
+        return new ScaleAndTranslation(scale, 0, (shrunkTop - actualCellTop) / scale);
     }
 
     @Override
diff --git a/src/com/android/launcher3/touch/AbstractStateChangeTouchController.java b/src/com/android/launcher3/touch/AbstractStateChangeTouchController.java
index c00e174..a125fbe 100644
--- a/src/com/android/launcher3/touch/AbstractStateChangeTouchController.java
+++ b/src/com/android/launcher3/touch/AbstractStateChangeTouchController.java
@@ -16,6 +16,7 @@
 package com.android.launcher3.touch;
 
 import static com.android.launcher3.LauncherAnimUtils.SUCCESS_TRANSITION_PROGRESS;
+import static com.android.launcher3.LauncherAnimUtils.TABLET_BOTTOM_SHEET_SUCCESS_TRANSITION_PROGRESS;
 import static com.android.launcher3.LauncherAnimUtils.newCancelListener;
 import static com.android.launcher3.LauncherState.ALL_APPS;
 import static com.android.launcher3.LauncherState.NORMAL;
@@ -285,8 +286,13 @@
                             ? mToState : mFromState;
             // snap to top or bottom using the release velocity
         } else {
+            float successTransitionProgress =
+                    mLauncher.getDeviceProfile().isTablet
+                            && (mToState == ALL_APPS || mFromState == ALL_APPS)
+                            ? TABLET_BOTTOM_SHEET_SUCCESS_TRANSITION_PROGRESS
+                            : SUCCESS_TRANSITION_PROGRESS;
             targetState =
-                    (interpolatedProgress > SUCCESS_TRANSITION_PROGRESS) ? mToState : mFromState;
+                    (interpolatedProgress > successTransitionProgress) ? mToState : mFromState;
         }
 
         final float endProgress;
diff --git a/src/com/android/launcher3/touch/AllAppsSwipeController.java b/src/com/android/launcher3/touch/AllAppsSwipeController.java
index f7d3492..5aac3f3 100644
--- a/src/com/android/launcher3/touch/AllAppsSwipeController.java
+++ b/src/com/android/launcher3/touch/AllAppsSwipeController.java
@@ -20,10 +20,8 @@
 import static com.android.launcher3.anim.Interpolators.FINAL_FRAME;
 import static com.android.launcher3.anim.Interpolators.INSTANT;
 import static com.android.launcher3.anim.Interpolators.LINEAR;
-import static com.android.launcher3.anim.Interpolators.LINEAR_TELEPORT;
 import static com.android.launcher3.states.StateAnimationConfig.ANIM_ALL_APPS_FADE;
 import static com.android.launcher3.states.StateAnimationConfig.ANIM_SCRIM_FADE;
-import static com.android.launcher3.states.StateAnimationConfig.ANIM_VERTICAL_PROGRESS;
 
 import android.view.MotionEvent;
 import android.view.animation.Interpolator;
@@ -113,7 +111,6 @@
         config.setInterpolator(ANIM_SCRIM_FADE, ALLAPPS_STAGGERED_FADE_LATE_RESPONDER);
         config.setInterpolator(ANIM_ALL_APPS_FADE, isTablet
                 ? FINAL_FRAME : ALLAPPS_STAGGERED_FADE_EARLY_RESPONDER);
-        config.setInterpolator(ANIM_VERTICAL_PROGRESS, isTablet ? LINEAR_TELEPORT : LINEAR);
     }
 
     /**
@@ -125,7 +122,6 @@
         config.setInterpolator(ANIM_SCRIM_FADE, ALLAPPS_STAGGERED_FADE_EARLY_RESPONDER);
         config.setInterpolator(ANIM_ALL_APPS_FADE, isTablet
                 ? INSTANT : ALLAPPS_STAGGERED_FADE_LATE_RESPONDER);
-        config.setInterpolator(ANIM_VERTICAL_PROGRESS, isTablet ? LINEAR_TELEPORT : LINEAR);
     }
 
 
diff --git a/src/com/android/launcher3/views/AbstractSlideInView.java b/src/com/android/launcher3/views/AbstractSlideInView.java
index 5d88884..ed31e8d 100644
--- a/src/com/android/launcher3/views/AbstractSlideInView.java
+++ b/src/com/android/launcher3/views/AbstractSlideInView.java
@@ -17,6 +17,8 @@
 
 import static android.view.ViewGroup.LayoutParams.MATCH_PARENT;
 
+import static com.android.launcher3.LauncherAnimUtils.SUCCESS_TRANSITION_PROGRESS;
+import static com.android.launcher3.LauncherAnimUtils.TABLET_BOTTOM_SHEET_SUCCESS_TRANSITION_PROGRESS;
 import static com.android.launcher3.anim.Interpolators.scrollInterpolatorForVelocity;
 
 import android.animation.Animator;
@@ -184,7 +186,10 @@
 
     @Override
     public void onDragEnd(float velocity) {
-        if ((mSwipeDetector.isFling(velocity) && velocity > 0) || mTranslationShift > 0.5f) {
+        float successfulShiftThreshold = mActivityContext.getDeviceProfile().isTablet
+                ? TABLET_BOTTOM_SHEET_SUCCESS_TRANSITION_PROGRESS : SUCCESS_TRANSITION_PROGRESS;
+        if ((mSwipeDetector.isFling(velocity) && velocity > 0)
+                || mTranslationShift > successfulShiftThreshold) {
             mScrollInterpolator = scrollInterpolatorForVelocity(velocity);
             mOpenCloseAnimator.setDuration(BaseSwipeDetector.calculateDuration(
                     velocity, TRANSLATION_SHIFT_CLOSED - mTranslationShift));
diff --git a/src/com/android/launcher3/views/FloatingSurfaceView.java b/src/com/android/launcher3/views/FloatingSurfaceView.java
index 19c28b4..bfb75f0 100644
--- a/src/com/android/launcher3/views/FloatingSurfaceView.java
+++ b/src/com/android/launcher3/views/FloatingSurfaceView.java
@@ -62,7 +62,6 @@
 
     private final SurfaceView mSurfaceView;
 
-
     private View mIcon;
     private GestureNavContract mContract;
 
@@ -103,7 +102,13 @@
     private void removeViewFromParent() {
         mPicture.beginRecording(1, 1);
         mPicture.endRecording();
-        mLauncher.getDragLayer().removeView(this);
+        mLauncher.getDragLayer().removeViewInLayout(this);
+    }
+
+    private void removeViewImmediate() {
+        // Cancel any pending remove
+        Executors.MAIN_EXECUTOR.getHandler().removeCallbacks(mRemoveViewRunnable);
+        removeViewFromParent();
     }
 
     /**
@@ -115,9 +120,7 @@
         view.mContract = contract;
         view.mIsOpen = true;
 
-        // Cancel any pending remove
-        Executors.MAIN_EXECUTOR.getHandler().removeCallbacks(view.mRemoveViewRunnable);
-        view.removeViewFromParent();
+        view.removeViewImmediate();
         launcher.getDragLayer().addView(view);
     }
 
@@ -129,6 +132,7 @@
     @Override
     public boolean onControllerInterceptTouchEvent(MotionEvent ev) {
         close(false);
+        removeViewImmediate();
         return false;
     }
 
@@ -197,7 +201,7 @@
 
     private void sendIconInfo() {
         if (mContract != null && !mIconPosition.isEmpty()) {
-            mContract.sendEndPosition(mIconPosition, mSurfaceView.getSurfaceControl());
+            mContract.sendEndPosition(mIconPosition, mLauncher, mSurfaceView.getSurfaceControl());
         }
     }