diff --git a/packages/flutter/lib/src/rendering/sliver.dart b/packages/flutter/lib/src/rendering/sliver.dart
index c85bc1f9927..d2f28b8b7e4 100644
--- a/packages/flutter/lib/src/rendering/sliver.dart
+++ b/packages/flutter/lib/src/rendering/sliver.dart
@@ -556,7 +556,9 @@ class SliverConstraints extends Constraints {
     assert(other.debugAssertIsValid());
     return other.axisDirection == axisDirection
         && other.growthDirection == growthDirection
+        && other.userScrollDirection == userScrollDirection
         && other.scrollOffset == scrollOffset
+        && other.precedingScrollExtent == precedingScrollExtent
         && other.overlap == overlap
         && other.remainingPaintExtent == remainingPaintExtent
         && other.crossAxisExtent == crossAxisExtent
@@ -570,7 +572,9 @@ class SliverConstraints extends Constraints {
   int get hashCode => Object.hash(
     axisDirection,
     growthDirection,
+    userScrollDirection,
     scrollOffset,
+    precedingScrollExtent,
     overlap,
     remainingPaintExtent,
     crossAxisExtent,
@@ -587,6 +591,7 @@ class SliverConstraints extends Constraints {
       '$growthDirection',
       '$userScrollDirection',
       'scrollOffset: ${scrollOffset.toStringAsFixed(1)}',
+      'precedingScrollExtent: ${precedingScrollExtent.toStringAsFixed(1)}',
       'remainingPaintExtent: ${remainingPaintExtent.toStringAsFixed(1)}',
       if (overlap != 0.0) 'overlap: ${overlap.toStringAsFixed(1)}',
       'crossAxisExtent: ${crossAxisExtent.toStringAsFixed(1)}',
diff --git a/packages/flutter/test/rendering/slivers_test.dart b/packages/flutter/test/rendering/slivers_test.dart
index aa39323966a..e8d0968085b 100644
--- a/packages/flutter/test/rendering/slivers_test.dart
+++ b/packages/flutter/test/rendering/slivers_test.dart
@@ -90,10 +90,10 @@ void main() {
         ' │ │ parentData: paintOffset=Offset(0.0, 0.0) (can use size)\n'
         ' │ │ constraints: SliverConstraints(AxisDirection.down,\n'
         ' │ │   GrowthDirection.forward, ScrollDirection.idle, scrollOffset:\n'
-        ' │ │   0.0, remainingPaintExtent: 600.0, crossAxisExtent: 800.0,\n'
-        ' │ │   crossAxisDirection: AxisDirection.right,\n'
-        ' │ │   viewportMainAxisExtent: 600.0, remainingCacheExtent: 850.0,\n'
-        ' │ │   cacheOrigin: 0.0)\n'
+        ' │ │   0.0, precedingScrollExtent: 0.0, remainingPaintExtent: 600.0,\n'
+        ' │ │   crossAxisExtent: 800.0, crossAxisDirection:\n'
+        ' │ │   AxisDirection.right, viewportMainAxisExtent: 600.0,\n'
+        ' │ │   remainingCacheExtent: 850.0, cacheOrigin: 0.0)\n'
         ' │ │ geometry: SliverGeometry(scrollExtent: 400.0, paintExtent: 400.0,\n'
         ' │ │   maxPaintExtent: 400.0, cacheExtent: 400.0)\n'
         ' │ │\n'
@@ -106,10 +106,10 @@ void main() {
         ' │ │ parentData: paintOffset=Offset(0.0, 400.0) (can use size)\n'
         ' │ │ constraints: SliverConstraints(AxisDirection.down,\n'
         ' │ │   GrowthDirection.forward, ScrollDirection.idle, scrollOffset:\n'
-        ' │ │   0.0, remainingPaintExtent: 200.0, crossAxisExtent: 800.0,\n'
-        ' │ │   crossAxisDirection: AxisDirection.right,\n'
-        ' │ │   viewportMainAxisExtent: 600.0, remainingCacheExtent: 450.0,\n'
-        ' │ │   cacheOrigin: 0.0)\n'
+        ' │ │   0.0, precedingScrollExtent: 400.0, remainingPaintExtent: 200.0,\n'
+        ' │ │   crossAxisExtent: 800.0, crossAxisDirection:\n'
+        ' │ │   AxisDirection.right, viewportMainAxisExtent: 600.0,\n'
+        ' │ │   remainingCacheExtent: 450.0, cacheOrigin: 0.0)\n'
         ' │ │ geometry: SliverGeometry(scrollExtent: 400.0, paintExtent: 200.0,\n'
         ' │ │   maxPaintExtent: 400.0, hasVisualOverflow: true, cacheExtent:\n'
         ' │ │   400.0)\n'
@@ -123,10 +123,10 @@ void main() {
         ' │ │ parentData: paintOffset=Offset(0.0, 800.0) (can use size)\n'
         ' │ │ constraints: SliverConstraints(AxisDirection.down,\n'
         ' │ │   GrowthDirection.forward, ScrollDirection.idle, scrollOffset:\n'
-        ' │ │   0.0, remainingPaintExtent: 0.0, crossAxisExtent: 800.0,\n'
-        ' │ │   crossAxisDirection: AxisDirection.right,\n'
-        ' │ │   viewportMainAxisExtent: 600.0, remainingCacheExtent: 50.0,\n'
-        ' │ │   cacheOrigin: 0.0)\n'
+        ' │ │   0.0, precedingScrollExtent: 800.0, remainingPaintExtent: 0.0,\n'
+        ' │ │   crossAxisExtent: 800.0, crossAxisDirection:\n'
+        ' │ │   AxisDirection.right, viewportMainAxisExtent: 600.0,\n'
+        ' │ │   remainingCacheExtent: 50.0, cacheOrigin: 0.0)\n'
         ' │ │ geometry: SliverGeometry(scrollExtent: 400.0, hidden,\n'
         ' │ │   maxPaintExtent: 400.0, hasVisualOverflow: true, cacheExtent:\n'
         ' │ │   50.0)\n'
@@ -140,10 +140,10 @@ void main() {
         ' │ │ parentData: paintOffset=Offset(0.0, 1200.0) (can use size)\n'
         ' │ │ constraints: SliverConstraints(AxisDirection.down,\n'
         ' │ │   GrowthDirection.forward, ScrollDirection.idle, scrollOffset:\n'
-        ' │ │   0.0, remainingPaintExtent: 0.0, crossAxisExtent: 800.0,\n'
-        ' │ │   crossAxisDirection: AxisDirection.right,\n'
-        ' │ │   viewportMainAxisExtent: 600.0, remainingCacheExtent: 0.0,\n'
-        ' │ │   cacheOrigin: 0.0)\n'
+        ' │ │   0.0, precedingScrollExtent: 1200.0, remainingPaintExtent: 0.0,\n'
+        ' │ │   crossAxisExtent: 800.0, crossAxisDirection:\n'
+        ' │ │   AxisDirection.right, viewportMainAxisExtent: 600.0,\n'
+        ' │ │   remainingCacheExtent: 0.0, cacheOrigin: 0.0)\n'
         ' │ │ geometry: SliverGeometry(scrollExtent: 400.0, hidden,\n'
         ' │ │   maxPaintExtent: 400.0, hasVisualOverflow: true)\n'
         ' │ │\n'
@@ -156,10 +156,10 @@ void main() {
         '   │ parentData: paintOffset=Offset(0.0, 1600.0) (can use size)\n'
         '   │ constraints: SliverConstraints(AxisDirection.down,\n'
         '   │   GrowthDirection.forward, ScrollDirection.idle, scrollOffset:\n'
-        '   │   0.0, remainingPaintExtent: 0.0, crossAxisExtent: 800.0,\n'
-        '   │   crossAxisDirection: AxisDirection.right,\n'
-        '   │   viewportMainAxisExtent: 600.0, remainingCacheExtent: 0.0,\n'
-        '   │   cacheOrigin: 0.0)\n'
+        '   │   0.0, precedingScrollExtent: 1600.0, remainingPaintExtent: 0.0,\n'
+        '   │   crossAxisExtent: 800.0, crossAxisDirection:\n'
+        '   │   AxisDirection.right, viewportMainAxisExtent: 600.0,\n'
+        '   │   remainingCacheExtent: 0.0, cacheOrigin: 0.0)\n'
         '   │ geometry: SliverGeometry(scrollExtent: 400.0, hidden,\n'
         '   │   maxPaintExtent: 400.0, hasVisualOverflow: true)\n'
         '   │\n'
@@ -977,7 +977,7 @@ void main() {
         '  The "precedingScrollExtent" is NaN, expected greater than or equal to zero.\n'
         '  The constraints are not normalized.\n'
         'The offending constraints were:\n'
-        '  SliverConstraints(AxisDirection.down, GrowthDirection.forward, ScrollDirection.idle, scrollOffset: NaN, remainingPaintExtent: NaN, overlap: NaN, crossAxisExtent: NaN, crossAxisDirection: AxisDirection.left, viewportMainAxisExtent: NaN, remainingCacheExtent: NaN, cacheOrigin: NaN)',
+        '  SliverConstraints(AxisDirection.down, GrowthDirection.forward, ScrollDirection.idle, scrollOffset: NaN, precedingScrollExtent: NaN, remainingPaintExtent: NaN, overlap: NaN, crossAxisExtent: NaN, crossAxisDirection: AxisDirection.left, viewportMainAxisExtent: NaN, remainingCacheExtent: NaN, cacheOrigin: NaN)',
       );
       threw = true;
     }
@@ -1013,7 +1013,7 @@ void main() {
         '  The "precedingScrollExtent" is negative.\n'
         '  The constraints are not normalized.\n'
         'The offending constraints were:\n'
-        '  SliverConstraints(AxisDirection.down, GrowthDirection.forward, ScrollDirection.idle, scrollOffset: -1.0, remainingPaintExtent: -1.0, crossAxisExtent: 0.0, crossAxisDirection: AxisDirection.left, viewportMainAxisExtent: 0.0, remainingCacheExtent: -1.0, cacheOrigin: 1.0)',
+        '  SliverConstraints(AxisDirection.down, GrowthDirection.forward, ScrollDirection.idle, scrollOffset: -1.0, precedingScrollExtent: -1.0, remainingPaintExtent: -1.0, crossAxisExtent: 0.0, crossAxisDirection: AxisDirection.left, viewportMainAxisExtent: 0.0, remainingCacheExtent: -1.0, cacheOrigin: 1.0)',
       );
       threw = true;
     }
diff --git a/packages/flutter/test/widgets/keep_alive_test.dart b/packages/flutter/test/widgets/keep_alive_test.dart
index 9f02368597f..2c5ec19b1ba 100644
--- a/packages/flutter/test/widgets/keep_alive_test.dart
+++ b/packages/flutter/test/widgets/keep_alive_test.dart
@@ -316,10 +316,10 @@ void main() {
       '                       │ parentData: paintOffset=Offset(0.0, 0.0) (can use size)\n'
       '                       │ constraints: SliverConstraints(AxisDirection.down,\n'
       '                       │   GrowthDirection.forward, ScrollDirection.idle, scrollOffset:\n'
-      '                       │   0.0, remainingPaintExtent: 600.0, crossAxisExtent: 800.0,\n'
-      '                       │   crossAxisDirection: AxisDirection.right,\n'
-      '                       │   viewportMainAxisExtent: 600.0, remainingCacheExtent: 850.0,\n'
-      '                       │   cacheOrigin: 0.0)\n'
+      '                       │   0.0, precedingScrollExtent: 0.0, remainingPaintExtent: 600.0,\n'
+      '                       │   crossAxisExtent: 800.0, crossAxisDirection:\n'
+      '                       │   AxisDirection.right, viewportMainAxisExtent: 600.0,\n'
+      '                       │   remainingCacheExtent: 850.0, cacheOrigin: 0.0)\n'
       '                       │ geometry: SliverGeometry(scrollExtent: 40000.0, paintExtent:\n'
       '                       │   600.0, maxPaintExtent: 40000.0, hasVisualOverflow: true,\n'
       '                       │   cacheExtent: 850.0)\n'
@@ -330,10 +330,10 @@ void main() {
       '                         │ parentData: paintOffset=Offset(0.0, 0.0) (can use size)\n'
       '                         │ constraints: SliverConstraints(AxisDirection.down,\n'
       '                         │   GrowthDirection.forward, ScrollDirection.idle, scrollOffset:\n'
-      '                         │   0.0, remainingPaintExtent: 600.0, crossAxisExtent: 800.0,\n'
-      '                         │   crossAxisDirection: AxisDirection.right,\n'
-      '                         │   viewportMainAxisExtent: 600.0, remainingCacheExtent: 850.0,\n'
-      '                         │   cacheOrigin: 0.0)\n'
+      '                         │   0.0, precedingScrollExtent: 0.0, remainingPaintExtent: 600.0,\n'
+      '                         │   crossAxisExtent: 800.0, crossAxisDirection:\n'
+      '                         │   AxisDirection.right, viewportMainAxisExtent: 600.0,\n'
+      '                         │   remainingCacheExtent: 850.0, cacheOrigin: 0.0)\n'
       '                         │ geometry: SliverGeometry(scrollExtent: 40000.0, paintExtent:\n'
       '                         │   600.0, maxPaintExtent: 40000.0, hasVisualOverflow: true,\n'
       '                         │   cacheExtent: 850.0)\n'
@@ -491,10 +491,10 @@ void main() {
       '                       │ parentData: paintOffset=Offset(0.0, 0.0) (can use size)\n'
       '                       │ constraints: SliverConstraints(AxisDirection.down,\n'
       '                       │   GrowthDirection.forward, ScrollDirection.idle, scrollOffset:\n'
-      '                       │   2000.0, remainingPaintExtent: 600.0, crossAxisExtent: 800.0,\n'
-      '                       │   crossAxisDirection: AxisDirection.right,\n'
-      '                       │   viewportMainAxisExtent: 600.0, remainingCacheExtent: 1100.0,\n'
-      '                       │   cacheOrigin: -250.0)\n'
+      '                       │   2000.0, precedingScrollExtent: 0.0, remainingPaintExtent:\n'
+      '                       │   600.0, crossAxisExtent: 800.0, crossAxisDirection:\n'
+      '                       │   AxisDirection.right, viewportMainAxisExtent: 600.0,\n'
+      '                       │   remainingCacheExtent: 1100.0, cacheOrigin: -250.0)\n'
       '                       │ geometry: SliverGeometry(scrollExtent: 40000.0, paintExtent:\n'
       '                       │   600.0, maxPaintExtent: 40000.0, hasVisualOverflow: true,\n'
       '                       │   cacheExtent: 1100.0)\n'
@@ -505,10 +505,10 @@ void main() {
       '                         │ parentData: paintOffset=Offset(0.0, 0.0) (can use size)\n'
       '                         │ constraints: SliverConstraints(AxisDirection.down,\n'
       '                         │   GrowthDirection.forward, ScrollDirection.idle, scrollOffset:\n'
-      '                         │   2000.0, remainingPaintExtent: 600.0, crossAxisExtent: 800.0,\n'
-      '                         │   crossAxisDirection: AxisDirection.right,\n'
-      '                         │   viewportMainAxisExtent: 600.0, remainingCacheExtent: 1100.0,\n'
-      '                         │   cacheOrigin: -250.0)\n'
+      '                         │   2000.0, precedingScrollExtent: 0.0, remainingPaintExtent:\n'
+      '                         │   600.0, crossAxisExtent: 800.0, crossAxisDirection:\n'
+      '                         │   AxisDirection.right, viewportMainAxisExtent: 600.0,\n'
+      '                         │   remainingCacheExtent: 1100.0, cacheOrigin: -250.0)\n'
       '                         │ geometry: SliverGeometry(scrollExtent: 40000.0, paintExtent:\n'
       '                         │   600.0, maxPaintExtent: 40000.0, hasVisualOverflow: true,\n'
       '                         │   cacheExtent: 1100.0)\n'
diff --git a/packages/flutter/test/widgets/list_view_viewporting_test.dart b/packages/flutter/test/widgets/list_view_viewporting_test.dart
index d6c02fcc8aa..8136f823e2f 100644
--- a/packages/flutter/test/widgets/list_view_viewporting_test.dart
+++ b/packages/flutter/test/widgets/list_view_viewporting_test.dart
@@ -336,10 +336,10 @@ void main() {
         ' │ parentData: paintOffset=Offset(0.0, 0.0) (can use size)\n'
         ' │ constraints: SliverConstraints(AxisDirection.down,\n'
         ' │   GrowthDirection.forward, ScrollDirection.idle, scrollOffset:\n'
-        ' │   0.0, remainingPaintExtent: 600.0, crossAxisExtent: 800.0,\n'
-        ' │   crossAxisDirection: AxisDirection.right,\n'
-        ' │   viewportMainAxisExtent: 600.0, remainingCacheExtent: 850.0,\n'
-        ' │   cacheOrigin: 0.0)\n'
+        ' │   0.0, precedingScrollExtent: 0.0, remainingPaintExtent: 600.0,\n'
+        ' │   crossAxisExtent: 800.0, crossAxisDirection:\n'
+        ' │   AxisDirection.right, viewportMainAxisExtent: 600.0,\n'
+        ' │   remainingCacheExtent: 850.0, cacheOrigin: 0.0)\n'
         ' │ geometry: SliverGeometry(scrollExtent: 300.0, paintExtent: 300.0,\n'
         ' │   maxPaintExtent: 300.0, cacheExtent: 300.0)\n'
         ' │ currently live children: 0 to 2\n'
diff --git a/packages/flutter/test/widgets/sliver_fill_viewport_test.dart b/packages/flutter/test/widgets/sliver_fill_viewport_test.dart
index a08d235a979..442f54c8c53 100644
--- a/packages/flutter/test/widgets/sliver_fill_viewport_test.dart
+++ b/packages/flutter/test/widgets/sliver_fill_viewport_test.dart
@@ -70,10 +70,10 @@ void main() {
         ' │ parentData: paintOffset=Offset(0.0, 0.0) (can use size)\n'
         ' │ constraints: SliverConstraints(AxisDirection.down,\n'
         ' │   GrowthDirection.forward, ScrollDirection.idle, scrollOffset:\n'
-        ' │   0.0, remainingPaintExtent: 600.0, crossAxisExtent: 800.0,\n'
-        ' │   crossAxisDirection: AxisDirection.right,\n'
-        ' │   viewportMainAxisExtent: 600.0, remainingCacheExtent: 850.0,\n'
-        ' │   cacheOrigin: 0.0)\n'
+        ' │   0.0, precedingScrollExtent: 0.0, remainingPaintExtent: 600.0,\n'
+        ' │   crossAxisExtent: 800.0, crossAxisDirection:\n'
+        ' │   AxisDirection.right, viewportMainAxisExtent: 600.0,\n'
+        ' │   remainingCacheExtent: 850.0, cacheOrigin: 0.0)\n'
         ' │ geometry: SliverGeometry(scrollExtent: 12000.0, paintExtent:\n'
         ' │   600.0, maxPaintExtent: 12000.0, hasVisualOverflow: true,\n'
         ' │   cacheExtent: 850.0)\n'
@@ -83,10 +83,10 @@ void main() {
         '   │ parentData: paintOffset=Offset(0.0, 0.0) (can use size)\n'
         '   │ constraints: SliverConstraints(AxisDirection.down,\n'
         '   │   GrowthDirection.forward, ScrollDirection.idle, scrollOffset:\n'
-        '   │   0.0, remainingPaintExtent: 600.0, crossAxisExtent: 800.0,\n'
-        '   │   crossAxisDirection: AxisDirection.right,\n'
-        '   │   viewportMainAxisExtent: 600.0, remainingCacheExtent: 850.0,\n'
-        '   │   cacheOrigin: 0.0)\n'
+        '   │   0.0, precedingScrollExtent: 0.0, remainingPaintExtent: 600.0,\n'
+        '   │   crossAxisExtent: 800.0, crossAxisDirection:\n'
+        '   │   AxisDirection.right, viewportMainAxisExtent: 600.0,\n'
+        '   │   remainingCacheExtent: 850.0, cacheOrigin: 0.0)\n'
         '   │ geometry: SliverGeometry(scrollExtent: 12000.0, paintExtent:\n'
         '   │   600.0, maxPaintExtent: 12000.0, hasVisualOverflow: true,\n'
         '   │   cacheExtent: 850.0)\n'
diff --git a/packages/flutter/test/widgets/slivers_appbar_pinned_test.dart b/packages/flutter/test/widgets/slivers_appbar_pinned_test.dart
index 2651ec271d3..20fab967585 100644
--- a/packages/flutter/test/widgets/slivers_appbar_pinned_test.dart
+++ b/packages/flutter/test/widgets/slivers_appbar_pinned_test.dart
@@ -88,10 +88,10 @@ void main() {
         ' │ parentData: paintOffset=Offset(0.0, 0.0) (can use size)\n'
         ' │ constraints: SliverConstraints(AxisDirection.down,\n'
         ' │   GrowthDirection.forward, ScrollDirection.idle, scrollOffset:\n'
-        ' │   0.0, remainingPaintExtent: 600.0, crossAxisExtent: 800.0,\n'
-        ' │   crossAxisDirection: AxisDirection.right,\n'
-        ' │   viewportMainAxisExtent: 600.0, remainingCacheExtent: 850.0,\n'
-        ' │   cacheOrigin: 0.0)\n'
+        ' │   0.0, precedingScrollExtent: 0.0, remainingPaintExtent: 600.0,\n'
+        ' │   crossAxisExtent: 800.0, crossAxisDirection:\n'
+        ' │   AxisDirection.right, viewportMainAxisExtent: 600.0,\n'
+        ' │   remainingCacheExtent: 850.0, cacheOrigin: 0.0)\n'
         ' │ geometry: SliverGeometry(scrollExtent: 200.0, paintExtent: 200.0,\n'
         ' │   maxPaintExtent: 200.0, hasVisualOverflow: true, cacheExtent:\n'
         ' │   200.0)\n'