Update to Core next-major

lib/src/collections.dart

@@ -44,17 +44,20 @@ class CollectionChanges {
   final List<int> modificationsAfter;
   final List<Move> moves;
   final bool isCleared;
+  final bool isDeleted;
 
-  const CollectionChanges(this.deletions, this.insertions, this.modifications, this.modificationsAfter, this.moves, this.isCleared);
+  const CollectionChanges(this.deletions, this.insertions, this.modifications, this.modificationsAfter, this.moves, this.isCleared, this.isDeleted);
 }
 
 /// @nodoc
 class MapChanges {
   final List<String> deletions;
   final List<String> insertions;
   final List<String> modifications;
+  final bool isCleared;
+  final bool isDeleted;
 
-  const MapChanges(this.deletions, this.insertions, this.modifications);
+  const MapChanges(this.deletions, this.insertions, this.modifications, this.isCleared, this.isDeleted);
 }
 
 /// Describes the changes in a Realm collection since the last time the notification callback was invoked.
@@ -91,4 +94,6 @@ extension RealmCollectionChangesInternal on RealmCollectionChanges {
   void keepAlive() {
     _handle.keepAlive();
   }
+
+  CollectionChanges get changes => _changes;
 }

lib/src/list.dart

@@ -313,6 +313,9 @@ class RealmListChanges<T extends Object?> extends RealmCollectionChanges {
   final RealmList<T> list;
 
   RealmListChanges._(super.handle, this.list);
+
+  /// `true` if the underlying list was deleted.
+  bool get isCollectionDeleted => changes.isDeleted;
 }
 
 /// @nodoc

lib/src/map.dart

@@ -200,6 +200,12 @@ class RealmMapChanges<T extends Object?> {
 
   /// The keys of the map, whose corresponding values were modified in this version.
   List<String> get modified => _changes.modifications;
+
+  /// `true` if the map was cleared.
+  bool get isCleared => _changes.isCleared;
+
+  /// `true` if the underlying map was deleted.
+  bool get isCollectionDeleted => _changes.isDeleted;
 }
 
 // The query operations on maps only work for maps of objects (core restriction),