Merge remote-tracking branch 'origin/develop' into v4

# Conflicts:
#	packages/stream_chat/CHANGELOG.md
#	packages/stream_chat/lib/src/client/channel.dart
#	packages/stream_chat_flutter/CHANGELOG.md

packages/stream_chat_flutter/CHANGELOG.md

@@ -18,6 +18,12 @@
 
 - Minor fixes and improvements
 
+## Upcoming
+
+🐞 Fixed
+
+-[[#892]](https://github.com/GetStream/stream-chat-flutter/issues/892): Fix default `initialAlignment` in `MessageListView`.
+
 ## 3.5.1
 
 🛑️ Breaking Changes

packages/stream_chat_flutter/lib/src/message_list_view.dart

@@ -372,7 +372,7 @@ class _StreamMessageListViewState extends State<StreamMessageListView> {
   double get _initialAlignment {
     final initialAlignment = widget.initialAlignment;
     if (initialAlignment != null) return initialAlignment;
-    return 0.1;
+    return streamChannel!.initialMessageId == null ? 0 : 0.1;
   }
 
   bool _isInitialMessage(String id) => streamChannel!.initialMessageId == id;