Released: Nov 3, 2025

Updates in 25.1.5

Features

• AI Features
  • Now supports the Responses mode available in some AI models. You can configure these new model settings on the IDE/Cognitive/API Keys option page. If you are using an Azure AI deployment in CodeRush, you'll need to revisit this page to set your deployment endpoint.
• Visual Studio 2026 (beta)
  • Patched a number of features to improve their integration with Visual Studio 2026.

Fixes

• Code Formatting
  • The Format Document command hangs Visual Studio 2026.
• Lightbulb Menu
  • Broken vertical spacing in Visual Studio 2026 Insiders.
• Code Issues
  • Unregistered Code Issues are incorrectly shown in Visual Studio 2026.
  • Issues disabled in the GlobalSuppressions.cs file are still reported inside the Code Issues tool window.