chore: bump version to v0.2.0

Author: 239573049

CHANGELOG.md

@@ -5,6 +5,23 @@ All notable changes to this project will be documented in this file.
 The format is based on [Keep a Changelog](https://keepachangelog.com/en/1.1.0/),
 and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0.html).
 
+## [v0.2.0] - 2026-05-23
+
+### Added
+
+- Added a Codex OAuth JSON import flow with a dedicated import dialog and quota probe support so existing Codex app auth can be brought into the app directly.
+- Added Responses request snapshot and usage scanner plumbing to preserve request state and extract usage across proxy paths.
+- Added a standalone bilingual docs site under `docs-site/` and the matching WeChat release article and assets.
+
+### Changed
+
+- Reworked provider auth/config handling and Responses proxy forwarding to support the new import flow, websocket usage accounting, and broader provider coverage.
+- Updated the desktop shell, provider dialogs, home/providers/pages, and localized copy for the new import and provider surfaces.
+
+### Fixed
+
+- Fixed the Codex session provider casing crash.
+
 ## [v0.1.1] - 2026-05-21
 
 ### Added

Directory.Build.props

@@ -1,9 +1,9 @@
 <Project>
   <PropertyGroup>
-    <Version>0.1.1</Version>
-    <AssemblyVersion>0.1.1.0</AssemblyVersion>
-    <FileVersion>0.1.1.0</FileVersion>
-    <InformationalVersion>0.1.1</InformationalVersion>
+    <Version>0.2.0</Version>
+    <AssemblyVersion>0.2.0.0</AssemblyVersion>
+    <FileVersion>0.2.0.0</FileVersion>
+    <InformationalVersion>0.2.0</InformationalVersion>
     <RepositoryUrl>https://github.com/AIDotNet/CodexSwitch</RepositoryUrl>
     <Deterministic>true</Deterministic>
     <ContinuousIntegrationBuild Condition="'$(CI)' == 'true'">true</ContinuousIntegrationBuild>