Merge release/dev17.12 to main

src/Razor/src/Microsoft.AspNetCore.Razor.LanguageServer/RazorInitializeEndpoint.cs

@@ -4,14 +4,23 @@
 using System.Threading;
 using System.Threading.Tasks;
 using Microsoft.AspNetCore.Razor.LanguageServer.EndpointContracts;
+using Microsoft.AspNetCore.Razor.Telemetry;
+using Microsoft.CodeAnalysis.Razor.Workspaces;
 using Microsoft.CommonLanguageServerProtocol.Framework;
 using Microsoft.VisualStudio.LanguageServer.Protocol;
 
 namespace Microsoft.AspNetCore.Razor.LanguageServer;
 
 [RazorLanguageServerEndpoint(Methods.InitializeName)]
-internal class RazorInitializeEndpoint : IRazorDocumentlessRequestHandler<InitializeParams, InitializeResult>
+internal class RazorInitializeEndpoint(
+    LanguageServerFeatureOptions options,
+    ITelemetryReporter telemetryReporter) : IRazorDocumentlessRequestHandler<InitializeParams, InitializeResult>
 {
+    private static bool s_reportedFeatureFlagState = false;
+
+    private readonly LanguageServerFeatureOptions _options = options;
+    private readonly ITelemetryReporter _telemetryReporter = telemetryReporter;
+
     public bool MutatesSolutionState { get; } = true;
 
     public Task<InitializeResult> HandleRequestAsync(InitializeParams request, RazorRequestContext requestContext, CancellationToken cancellationToken)
@@ -21,6 +30,16 @@ public Task<InitializeResult> HandleRequestAsync(InitializeParams request, Razor
         capabilitiesManager.SetInitializeParams(request);
         var serverCapabilities = capabilitiesManager.GetInitializeResult();
 
+        // Initialize can be called multiple times in a VS session, but the feature flag can't change in that time, so we only
+        // need to report once. In VS Code things could change between solution loads, but each solution load starts a new rzls
+        // process, so the static field gets reset anyway.
+        if (!s_reportedFeatureFlagState)
+        {
+            s_reportedFeatureFlagState = true;
+            _telemetryReporter.ReportEvent("initialize", Severity.Normal, new
+                Property(nameof(LanguageServerFeatureOptions.ForceRuntimeCodeGeneration), _options.ForceRuntimeCodeGeneration));
+        }
+
         return Task.FromResult(serverCapabilities);
     }
 }

src/Razor/src/Microsoft.VisualStudio.RazorExtension/Microsoft.VisualStudio.RazorExtension.Custom.pkgdef

@@ -73,7 +73,8 @@
 "Description"="Enable combined design time/runtime code generation for Razor files"
 "Value"=dword:00000000
 "Title"="Force use of runtime code generation for Razor (requires restart)"
-"PreviewPaneChannels"="IntPreview,int.main"
+"PreviewPaneChannels"="*"
+"VisibleToInternalUsersOnlyChannels"="*"
 
 // CacheTag value should be changed when registration file changes
 // See https://devdiv.visualstudio.com/DevDiv/_wiki/wikis/DevDiv.wiki/39345/Manifest-Build-Deployment-and-Setup-Authoring-In-Depth?anchor=example-pkgdef-key for more infomation