Microsoft's .NET team announced production stability for the GitHub Copilot coding harness combined with Microsoft Agent Framework across .NET and Python, featuring MCP tools, sandboxes, and approval workflows.

Key Takeaways

  • βœ“Packages enterprise agent runtimes into a governed harness featuring granular approvals and full observability;
  • βœ“First-class support for MCP tools, bash shell execution, and URL extraction across .NET and Python;
  • βœ“Integrates with Azure Container Apps sandboxes to provide secure isolation for untrusted agent code.