diff --git a/examples/catalog_gallery/pubspec.yaml b/examples/catalog_gallery/pubspec.yaml
index d5e474ff5..b75e56ccb 100644
--- a/examples/catalog_gallery/pubspec.yaml
+++ b/examples/catalog_gallery/pubspec.yaml
@@ -17,7 +17,7 @@ dependencies:
   file: ^7.0.1
   flutter:
     sdk: flutter
-  genui: ^0.8.0
+  genui: ^0.9.0
   json_schema_builder: ^0.1.3
   yaml: ^3.1.3
 
diff --git a/examples/composer/pubspec.yaml b/examples/composer/pubspec.yaml
index 36990dba4..5a7959fc7 100644
--- a/examples/composer/pubspec.yaml
+++ b/examples/composer/pubspec.yaml
@@ -18,7 +18,7 @@ dependencies:
     sdk: flutter
   flutter_code_editor: ^0.3.5
   flutter_highlight: ^0.7.0
-  genui: ^0.8.0
+  genui: ^0.9.0
   highlight: ^0.7.0
   logging: ^1.3.0
   window_manager: ^0.5.1
diff --git a/examples/eval/pubspec.yaml b/examples/eval/pubspec.yaml
index 5b9e3c2fe..b6dc40b4a 100644
--- a/examples/eval/pubspec.yaml
+++ b/examples/eval/pubspec.yaml
@@ -15,7 +15,7 @@ dependencies:
   dartantic_ai: ^3.1.0
   flutter:
     sdk: flutter
-  genui: ^0.8.0
+  genui: ^0.9.0
   simple_chat:
     path: ../simple_chat
 
diff --git a/examples/restaurant_finder/pubspec.yaml b/examples/restaurant_finder/pubspec.yaml
index be034b640..32d7d3496 100644
--- a/examples/restaurant_finder/pubspec.yaml
+++ b/examples/restaurant_finder/pubspec.yaml
@@ -15,7 +15,7 @@ resolution: workspace
 dependencies:
   flutter:
     sdk: flutter
-  genui: ^0.8.0
+  genui: ^0.9.0
 
 dev_dependencies:
   flutter_test:
diff --git a/examples/simple_chat/pubspec.yaml b/examples/simple_chat/pubspec.yaml
index cb9aef499..2eb8b7944 100644
--- a/examples/simple_chat/pubspec.yaml
+++ b/examples/simple_chat/pubspec.yaml
@@ -16,7 +16,7 @@ dependencies:
   dartantic_ai: ^3.2.0
   flutter:
     sdk: flutter
-  genui: ^0.8.0
+  genui: ^0.9.0
   logging: ^1.3.0
 
 dev_dependencies:
diff --git a/examples/travel_app/pubspec.yaml b/examples/travel_app/pubspec.yaml
index 595e45c59..ec1e64bcc 100644
--- a/examples/travel_app/pubspec.yaml
+++ b/examples/travel_app/pubspec.yaml
@@ -18,7 +18,7 @@ dependencies:
   firebase_core: ^4.2.1
   flutter:
     sdk: flutter
-  genui: ^0.8.0
+  genui: ^0.9.0
   google_cloud_ai_generativelanguage_v1beta: ^0.5.0
   google_cloud_protobuf: ^0.5.0
   google_cloud_rpc: ^0.5.0
diff --git a/examples/verdure/client/pubspec.yaml b/examples/verdure/client/pubspec.yaml
index f5bb8c565..bbed4f878 100644
--- a/examples/verdure/client/pubspec.yaml
+++ b/examples/verdure/client/pubspec.yaml
@@ -10,18 +10,18 @@ publish_to: none
 version: 0.1.0
 
 environment:
-  sdk: ^3.9.2
+  sdk: ">=3.10.0 <4.0.0"
 
 resolution: workspace
 
 dependencies:
-  device_info_plus: ^12.2.0
+  device_info_plus: ^13.1.0
   flutter:
     sdk: flutter
   flutter_riverpod: ^3.1.0
   flutter_svg: ^2.2.2
-  genui: ^0.8.0
-  genui_a2a: ^0.8.0
+  genui: ^0.9.0
+  genui_a2a: ^0.9.0
   go_router: ^17.0.0
   image_picker: ^1.2.0
   logging: ^1.3.0
diff --git a/packages/a2ui_core/CHANGELOG.md b/packages/a2ui_core/CHANGELOG.md
index 1a88f1abd..7dac5d148 100644
--- a/packages/a2ui_core/CHANGELOG.md
+++ b/packages/a2ui_core/CHANGELOG.md
@@ -1,5 +1,10 @@
 # `a2ui_core` Changelog
 
-## 0.0.1 (in progress)
+## 0.1.0
+
+- Initial version implemented based on the [A2UI v0.9 renderer guide](https://github.com/google/A2UI/blob/main/specification/v0_9/docs/renderer_guide.md).
+- Core models for A2UI protocol (Catalog, Component, DataModel, Messages).
+- Rendering support and data binding.
+- Reactive state management and notifiers.
+- Expression processing and basic function support.
 
-- Initial version.
diff --git a/packages/a2ui_core/pubspec.yaml b/packages/a2ui_core/pubspec.yaml
index 28ae00853..455cd4f26 100644
--- a/packages/a2ui_core/pubspec.yaml
+++ b/packages/a2ui_core/pubspec.yaml
@@ -5,7 +5,7 @@
 name: a2ui_core
 description: Core package for A2UI protocol.
 repository: https://github.com/flutter/genui/tree/main/packages/a2ui_core
-version: 0.0.1-dev001
+version: 0.1.0
 
 resolution: workspace
 
diff --git a/packages/genui/CHANGELOG.md b/packages/genui/CHANGELOG.md
index 2e3ba2b1c..721788460 100644
--- a/packages/genui/CHANGELOG.md
+++ b/packages/genui/CHANGELOG.md
@@ -1,6 +1,14 @@
 # `genui` Changelog
 
-## 0.8.1 (in progress)
+## 0.9.0
+
+- **BREAKING**: Reorganized library exports (#866).
+- **Feature**: Add two skills to the `genui` package (#800).
+- **Feature**: Create Dart replicas for Flutter's notifiers (#850).
+- **Feature**: Add `FlutterListenable` adapter (#860).
+- **Fix**: Improvements to prompt builder to prevent misleading LLM (#841).
+- **Fix**: Match `A2uiMessage.a2uiMessageSchema` to A2UI v0.9 specification (#833).
+- **Fix**: Bug fixes for A2UI JSONL stream parser (#868).
 
 ## 0.8.0
 
diff --git a/packages/genui/pubspec.yaml b/packages/genui/pubspec.yaml
index 4262b6f57..f2266f9eb 100644
--- a/packages/genui/pubspec.yaml
+++ b/packages/genui/pubspec.yaml
@@ -4,7 +4,7 @@
 
 name: genui
 description: Generates and displays generative user interfaces (GenUI) in Flutter using AI.
-version: 0.8.0
+version: 0.9.0
 homepage: https://github.com/flutter/genui/tree/main/packages/genui
 license: BSD-3-Clause
 issue_tracker: https://github.com/flutter/genui/issues
@@ -16,7 +16,7 @@ environment:
 resolution: workspace
 
 dependencies:
-  a2ui_core: ^0.0.1-dev001
+  a2ui_core: ^0.1.0
   audioplayers: ^6.6.0
   collection: ^1.19.1
   flutter:
diff --git a/packages/genui_a2a/CHANGELOG.md b/packages/genui_a2a/CHANGELOG.md
index d15bcb370..bfedd9f4c 100644
--- a/packages/genui_a2a/CHANGELOG.md
+++ b/packages/genui_a2a/CHANGELOG.md
@@ -1,7 +1,8 @@
 # `genui_a2a` Changelog
 
-## 0.8.1 (in progress)
+## 0.9.0
 
+- **BREAKING**: `A2uiAgentConnector` constructor now requires exactly one of `url` or `client` (#886).
 - **Feature**: Export `A2AClient` (#886).
 
 ## 0.8.0
diff --git a/packages/genui_a2a/pubspec.yaml b/packages/genui_a2a/pubspec.yaml
index 353cbfec8..333463dac 100644
--- a/packages/genui_a2a/pubspec.yaml
+++ b/packages/genui_a2a/pubspec.yaml
@@ -4,7 +4,7 @@
 
 name: genui_a2a
 description: Integration package for genui and A2UI Streaming UI Protocol.
-version: 0.8.0
+version: 0.9.0
 homepage: https://github.com/flutter/genui/tree/main/packages/genui_a2a
 license: BSD-3-Clause
 issue_tracker: https://github.com/flutter/genui/issues
@@ -19,7 +19,7 @@ dependencies:
   flutter:
     sdk: flutter
   freezed_annotation: ^3.1.0
-  genui: ^0.8.0
+  genui: ^0.9.0
   http: ^1.2.1
   json_annotation: ^4.9.0
   json_schema_builder: ^0.1.3
diff --git a/tool/release/lib/src/utils.dart b/tool/release/lib/src/utils.dart
index 998db3023..a89256786 100644
--- a/tool/release/lib/src/utils.dart
+++ b/tool/release/lib/src/utils.dart
@@ -6,11 +6,7 @@ import 'package:file/file.dart';
 import 'package:path/path.dart' as p;
 import 'package:yaml/yaml.dart';
 
-const excludedPackages = [
-  'json_schema_builder',
-  'a2ui_core',
-  'genai_primitives',
-];
+const excludedPackages = ['json_schema_builder', 'genai_primitives'];
 
 Future<List<Directory>> findPackages(
   Directory repoRoot,