chore(deps): bump Microsoft.WindowsAppSDK 2.0.0-preview2 → 2.0.1 (#138)

* chore(deps): bump Microsoft.WindowsAppSDK 2.0.0-preview2 → 2.0.1

The 2.0 release shipped 2026-02-13 (latest patch 2.0.1 on 2026-04-29);
no need to stay on the preview. Updates the centralized
WindowsAppSDKVersion in Directory.Build.props plus the literal version
strings in README/CONTRIBUTING/SKILL/spec-022, the WinForms interop
sample readme, the demo-script-tool system prompt, and the csproj
template emitted by `dotnet run --project Reactor.Cli -- --create`.
Drops the "preview" hedging from the prose. Pipeline `.csproj` files
already use $(WindowsAppSDKVersion); the two `.dt` templates already
float on 2.0.*.

Verified by running unit (6793 passed) and selftest (648 passed) suites
against 2.0.1.

Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>

* chore(deps): clarify Directory.Build.props comment

The centralized property pins Microsoft.WindowsAppSDK (the umbrella),
not just WinUI 3. Match the comment to what's actually being restored.

Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>

---------

Co-authored-by: Claude Opus 4.7 (1M context) <noreply@anthropic.com>

Author: codemonkeychris

CONTRIBUTING.md

@@ -23,10 +23,10 @@ This project has adopted the [Microsoft Open Source Code of Conduct](https://ope
 ## Prerequisites
 
 - [.NET 8 SDK](https://dotnet.microsoft.com/download/dotnet/8.0)
-- Windows App SDK 2.0 (preview) — restored automatically from NuGet, no manual install required
+- Windows App SDK 2.0 — restored automatically from NuGet, no manual install required
 - Visual Studio 2022 (17.8+) or VS Code with C# Dev Kit
 
-> **Package version:** All projects reference `Microsoft.WindowsAppSDK` **2.0.0-preview2** (public NuGet). The version is centralized in `Directory.Build.props` — update it there to change the version for every project at once.
+> **Package version:** All projects reference `Microsoft.WindowsAppSDK` **2.0.1** (public NuGet). The version is centralized in `Directory.Build.props` — update it there to change the version for every project at once.
 
 ---
 

Directory.Build.props

@@ -2,11 +2,11 @@
 
   <!--
     Centralize the Windows App SDK version so all projects stay in sync.
-    This uses the public experimental WinUI 3 package from NuGet.
+    This uses the public Microsoft.WindowsAppSDK package from NuGet.
     To install: dotnet restore (NuGet will pull the package automatically).
   -->
   <PropertyGroup>
-    <WindowsAppSDKVersion>2.0.0-preview2</WindowsAppSDKVersion>
+    <WindowsAppSDKVersion>2.0.1</WindowsAppSDKVersion>
     <WindowsAppSDKSelfContained>true</WindowsAppSDKSelfContained>
   </PropertyGroup>
 

README.md

@@ -134,10 +134,10 @@ If you're building line-of-business applications:
 ### Prerequisites
 
 - [.NET 8 SDK](https://dotnet.microsoft.com/download/dotnet/8.0)
-- Windows App SDK 2.0 (preview) — pulled automatically on `dotnet restore`
+- Windows App SDK 2.0 — pulled automatically on `dotnet restore`
 - Visual Studio 2022 (17.8+) or just the .NET 8 CLI
 
-> This project uses the **preview** Windows App SDK 2.0 (`Microsoft.WindowsAppSDK` 2.0.0-preview2). The package comes from NuGet — no manual SDK installer is needed.
+> This project uses Windows App SDK 2.0 (`Microsoft.WindowsAppSDK` 2.0.1). The package comes from NuGet — no manual SDK installer is needed.
 
 ### Create a new app
 
@@ -157,7 +157,7 @@ Or create a `.csproj` manually:
     <WindowsAppSDKSelfContained>true</WindowsAppSDKSelfContained>
   </PropertyGroup>
   <ItemGroup>
-    <PackageReference Include="Microsoft.WindowsAppSDK" Version="2.0.0-preview2" />
+    <PackageReference Include="Microsoft.WindowsAppSDK" Version="2.0.1" />
     <ProjectReference Include="..\Reactor\Reactor.csproj" />
   </ItemGroup>
 </Project>

SKILL.md

@@ -43,7 +43,7 @@ re-renders automatically. No XAML. No data binding. No ViewModels.
     <WindowsPackageType>None</WindowsPackageType>
   </PropertyGroup>
   <ItemGroup>
-    <PackageReference Include="Microsoft.WindowsAppSDK" Version="2.0.0-preview2" />
+    <PackageReference Include="Microsoft.WindowsAppSDK" Version="2.0.1" />
     <ProjectReference Include="..\Reactor\Reactor.csproj" />
   </ItemGroup>
 </Project>
@@ -309,7 +309,7 @@ For lightweight demos, skip the `.csproj` entirely. Add a file-level header:
 
 ```csharp
 #:project ./src/Reactor
-#:package Microsoft.WindowsAppSDK@2.0.0-preview2
+#:package Microsoft.WindowsAppSDK@2.0.1
 #:property OutputType=WinExe
 #:property TargetFramework=net9.0-windows10.0.22621.0
 #:property UseWinUI=true

docs/specs/022-packaging-and-distribution.md

@@ -431,7 +431,7 @@ Consumer gets: framework, analyzers, source generator, and WinUI SDK (transitive
 - **Internal feed ownership.** Which Azure Artifacts organization hosts the P1 feed? Creating one takes ~a day plus approvals.
 - **Signing prerequisite for P1.** Does the chosen internal feed enforce signed packages? If yes, P1 needs ESRP too, not just P2.
 - **Package ID.** `Microsoft.UI.Reactor` assumes we stay in the `Microsoft.UI.*` namespace (see spec 018 for the namespace rename). If that namespace decision changes, the package ID follows.
-- **WinUI SDK version.** We currently pin `Microsoft.WindowsAppSDK` 2.0.0-preview2. Consumers who want a different WinUI version will conflict. Decide: float this transitively, or lock it and force consumers to match.
+- **WinUI SDK version.** We currently pin `Microsoft.WindowsAppSDK` 2.0.1. Consumers who want a different WinUI version will conflict. Decide: float this transitively, or lock it and force consumers to match.
 - **`mur` install-script trust boundary.** `iwr | iex` from GitHub Releases works for P1 but will concern P3 users. Document the signed-binary fallback (direct download + verify signature) before public launch.
 
 ## 14. Implementation Phases

samples/WinFormsInterop/README.md

@@ -40,7 +40,7 @@ static class Program
     <UseWinUI>true</UseWinUI>
     <WindowsPackageType>None</WindowsPackageType>
 
-    <PackageReference Include="Microsoft.WindowsAppSDK" Version="2.0.0-preview2" />
+    <PackageReference Include="Microsoft.WindowsAppSDK" Version="2.0.1" />
     <ProjectReference Include="path\to\Reactor.Interop.WinForms.csproj" />
     <ProjectReference Include="path\to\Reactor.csproj" />
 ```

samples/apps/demo-script-tool/App/Resources/SystemPrompt.txt

@@ -20,7 +20,7 @@ properties. Examples:
 
 ```csharp
 #:project ../../src/Reactor
-#:package Microsoft.WindowsAppSDK@2.0.0-preview2
+#:package Microsoft.WindowsAppSDK@2.0.1
 #:property OutputType=WinExe
 #:property TargetFramework=net10.0-windows10.0.22621.0
 #:property UseWinUI=true
@@ -61,7 +61,7 @@ Minimum Reactor file-based-app shape:
 
 ```csharp
 #:project <relative-path-to>/src/Reactor
-#:package Microsoft.WindowsAppSDK@2.0.0-preview2
+#:package Microsoft.WindowsAppSDK@2.0.1
 #:property OutputType=WinExe
 #:property TargetFramework=net10.0-windows10.0.22621.0
 #:property UseWinUI=true
@@ -193,7 +193,7 @@ Common fixes:
   ===CODE step-01.cs===
   ```csharp
   #:project ./src/Reactor
-  #:package Microsoft.WindowsAppSDK@2.0.0-preview2
+  #:package Microsoft.WindowsAppSDK@2.0.1
   #:property OutputType=WinExe
   #:property TargetFramework=net10.0-windows10.0.22621.0
   #:property UseWinUI=true

src/Reactor.Cli/Program.cs

@@ -196,7 +196,7 @@ string GenerateCsproj() =>
         <WindowsSdkPackageVersion>10.0.22621.52</WindowsSdkPackageVersion>
       </PropertyGroup>
       <ItemGroup>
-        <PackageReference Include="Microsoft.WindowsAppSDK" Version="2.0.0-preview2" />
+        <PackageReference Include="Microsoft.WindowsAppSDK" Version="2.0.1" />
       </ItemGroup>
       <ItemGroup>
         <ProjectReference Include="..\Reactor\Reactor.csproj" />