InfoWorld

Visual Studio adds GitHub Copilot unit testing for C#

GitHub Copilot testing for .NET in Visual Studio 2026 v18.3 can generate tests for the xUnit, NUnit, and MSTest test frameworks.
Visual Studio Magazine

Hands On with New Multi-Agent Orchestration in VS Code

A proof of concept shows how multi-agent orchestration in Visual Studio Code 1.109 can turn a fragile, one-pass AI workflow into a more reliable, auditable process by breaking long tasks into smaller, ...
InfoWorld

Visual Studio Code update shines on coding agents

Visual Studio Code 1.109 introduces enhancements for providing agents with more skills and context and managing multiple ...
GitHub

Mermaid Chart extension for Visual Studio Code

The official Mermaid extension for Visual Studio Code enables developers to seamlessly create, edit, preview and integrate mermaid diagrams from within the VS Code. To use the AI diagramming feature, ...