Update roslyn version and changelog

CHANGELOG.md

@@ -4,13 +4,15 @@
 - Debug from .csproj and .sln [#5876](https://github.com/dotnet/vscode-csharp/issues/5876)
 
 # Latest
-* Update Roslyn to 4.11.0-3.24319.4 (PR: [#7249](https://github.com/dotnet/vscode-csharp/pull/7249))
+* Update Roslyn to 4.11.0-3.24320.2 (PR: [#7257](https://github.com/dotnet/vscode-csharp/pull/7257))
   * Add brokered service for Hot Reload in VS Code: GenericHotReloadAgentManagerService (PR: [#74029](https://github.com/dotnet/roslyn/pull/74029))
   * Bump razor to include fix for project serialization (PR: [#74021](https://github.com/dotnet/roslyn/pull/74021))
   * Fix find refs doing too much work lookign for types that had an alias to them in one file. (PR: [#74015](https://github.com/dotnet/roslyn/pull/74015))
   * Ensure source generated documents are up-to-date before analyzing EnC changes (PR: [#73989](https://github.com/dotnet/roslyn/pull/73989))
   * Fix project configuration telemetry for legacy csproj projects (PR: [#73995](https://github.com/dotnet/roslyn/pull/73995))
   * Throw when there is a syntax version mismatch in codelens (PR: [#73902](https://github.com/dotnet/roslyn/pull/73902))
+* Remove runtime download of Razor telemetry pkg (PR: [#7236](https://github.com/dotnet/vscode-csharp/pull/7236))
+* Remove legacy project.json support (PR: [#7244](https://github.com/dotnet/vscode-csharp/pull/7244))
 
 # 2.35.15
 * Improve reliability of documentation comment auto insertion (PR: [#7230](https://github.com/dotnet/vscode-csharp/pull/7230))

package.json

@@ -37,7 +37,7 @@
     }
   },
   "defaults": {
-    "roslyn": "4.11.0-3.24319.4",
+    "roslyn": "4.11.0-3.24320.2",
     "omniSharp": "1.39.11",
     "razor": "9.0.0-preview.24316.1",
     "razorOmnisharp": "7.0.0-preview.23363.1",