chore(repo): file the floor-raise bullets under a new Upcoming

The rebase onto v10.3.0 renamed each CHANGELOG's 'Upcoming' heading to
'10.3.0', which silently moved the floor-raise bullets into an
already-released section. Git reported no conflict, because the release
edited line 1 while the bullets sit ~35 lines down.

Adds a fresh Upcoming section above 10.3.0 in all five packages and moves
the bullets into it. stream_chat keeps its 10.3.0 'Changed' section,
since the release's own dio bullet still lives there; the other four had
sections containing only the floor-raise bullet, so those are removed
rather than left empty.

Co-Authored-By: Claude Opus 5 (1M context) <noreply@anthropic.com>

Author: xsahil03x

packages/stream_chat/CHANGELOG.md

@@ -1,3 +1,9 @@
+## Upcoming
+
+🔄 Changed
+
+- Raised minimum Dart SDK to `^3.12.0`.
+
 ## 10.3.0
 
 ✅ Added
@@ -14,7 +20,6 @@
 🔄 Changed
 
 - Raised the minimum `dio` version to `^5.11.0`.
-- Raised minimum Dart SDK to `^3.12.0`.
 
 🐞 Fixed
 

packages/stream_chat_flutter/CHANGELOG.md

@@ -1,3 +1,9 @@
+## Upcoming
+
+🔄 Changed
+
+- Raised minimum Flutter to `>=3.44.0` and Dart SDK to `^3.12.0`.
+
 ## 10.3.0
 
 ⚠️ Changed
@@ -33,10 +39,6 @@
 - Deprecated `height`/`width` of `StreamScrollViewLoadingWidget` in favor of `size`.
 - Deprecated `StreamBackButton.showUnreadCount` and `StreamBackButton.channelId` in favor of `unreadIndicator`.
 
-🔄 Changed
-
-- Raised minimum Flutter to `>=3.44.0` and Dart SDK to `^3.12.0`.
-
 🐞 Fixed
 
 - Fixed a failed send surfacing as an unhandled async error when `StreamMessageComposer` has no `onError`; it is now reported through `FlutterError.reportError`.
@@ -1222,7 +1224,6 @@ messages of other users and mark channel as unread from selected message onwards
     * `StreamMessageInput.mediaAttachmentBuilder` to customize the media attachment item shown in
       `MediaAttachmentList`.
 
-
 - Added `StreamMessageInput.quotedMessageAttachmentThumbnailBuilders` to customize the thumbnail
   builders for quoted
   message attachments.
@@ -2293,7 +2294,6 @@ typedef MessageBuilder = Widget Function(
 > **_NOTE:_** the last parameter is the default `MessageWidget`
 > You can call `.copyWith` to customize just a subset of properties
 
-
 ✅ Added
 
 - Added video compress options (frame and quality) to `MessageInput`

packages/stream_chat_flutter_core/CHANGELOG.md

@@ -1,3 +1,9 @@
+## Upcoming
+
+🔄 Changed
+
+- Raised minimum Flutter to `>=3.44.0` and Dart SDK to `^3.12.0`.
+
 ## 10.3.0
 
 ✅ Added
@@ -6,10 +12,6 @@
 - Added `DefaultStreamChannelBuilders`, an inherited widget that supplies default loading and error builders to descendant `StreamChannel`s (resolved via `loadingBuilderOf`/`errorBuilderOf`).
 - Added `search()`, `searchWithFilter()`, and `clearResults()` to `StreamMessageSearchListController`, `StreamUserListController`, and `StreamMemberListController`. `search()`/`searchWithFilter()` debounce reloads by the search-text length (a filter with no search text reloads immediately) and drop superseded results; `clearResults()` cancels any pending search and clears the results.
 
-🔄 Changed
-
-- Raised minimum Flutter to `>=3.44.0` and Dart SDK to `^3.12.0`.
-
 🐞 Fixed
 
 - Fixed `StreamChannel`'s default error state exposing raw error details; it now shows a safe error state (icon, message, and a Try Again button wired to `retry()`) that adapts to the failure type.

packages/stream_chat_localizations/CHANGELOG.md

@@ -1,13 +1,15 @@
+## Upcoming
+
+🔄 Changed
+
+- Raised minimum Flutter to `>=3.44.0` and Dart SDK to `^3.12.0`.
+
 ## 10.3.0
 
 ✅ Added
 
 - Added connection-error translations (`connectionErrorTitle`/`Description`, `slowConnectionErrorTitle`/`Description`, `genericErrorTitle`/`Description`) for all supported locales.
 
-🔄 Changed
-
-- Raised minimum Flutter to `>=3.44.0` and Dart SDK to `^3.12.0`.
-
 ## 10.2.0
 
 ✅ Added

packages/stream_chat_persistence/CHANGELOG.md

@@ -1,9 +1,11 @@
-## 10.3.0
+## Upcoming
 
 🔄 Changed
 
 - Raised minimum Flutter to `>=3.44.0` and Dart SDK to `^3.12.0`.
 
+## 10.3.0
+
 🐞 Fixed
 
 - Fixed truncated channels being the first to fall out of the 250-channel cap returned by `getChannelCids`.
@@ -31,7 +33,6 @@
 - Read only the thread replies matching the `PaginationParams` from DB when calling `MessageDao.getThreadMessagesByParentId` instead of reading all replies for the thread and applying pagination in memory.
 - Read only the messages matching the `PaginationParams` from DB when calling `PinnedMessageDao.getMessagesByCid` instead of reading all pinned messages for the channel and applying pagination in memory.
 
-
 🐞 Fixed
 
 - `MessageDao.getThreadMessagesByParentId` now honours all `PaginationParams` cursor variants (`lessThan`/`lessThanOrEqual`/`greaterThan`/`greaterThanOrEqual`) and returns the page of replies closest to the cursor.