Update changelog for 1.28.3.

Author: sean-mcmanus

Extension/CHANGELOG.md

@@ -1,6 +1,6 @@
 # C/C++ for Visual Studio Code Changelog
 
-## Version 1.28.2: October 14, 2025
+## Version 1.28.3: October 16, 2025
 ### Enhancements
 * Add IntelliSense support for c23 `bool`, `true`, and `false`. [#13737](https://github.com/microsoft/vscode-cpptools/issues/13737)
 * Add missing C/C++ keyword completions for newer language standards. [#13982](https://github.com/microsoft/vscode-cpptools/issues/13982)

Extension/package.json

@@ -2,7 +2,7 @@
     "name": "cpptools",
     "displayName": "C/C++",
     "description": "C/C++ IntelliSense, debugging, and code browsing.",
-    "version": "1.28.2-main",
+    "version": "1.28.3-main",
     "publisher": "ms-vscode",
     "icon": "LanguageCCPP_color_128x.png",
     "readme": "README.md",