The dotnet/extensions repository published v10.10.1 on 2026-09-25. The release notes list changes including: Upgrade OpenAI SDK to 2.14.0 #7761 by @zxyao145; @zxyao145 made their first contribution in #7761.
Visual Studio Blog published “Visual Studio September Update – Power Your Workflow with Your Model” by Mark Downie on 2026-09-29. Here is what it covers and why it matters for Visual Studio & Tooling developers.
Azure Updates published “Public Preview: Introducing a Guided Copilot Experience for Building Azure Apps in VS Code” on 2026-09-21. Here is what it covers and why it matters for AI & .NET developers.
Azure Updates published “Generally Available: Publishing Microsoft Foundry agents to Microsoft 365 Copilot and Teams” on 2026-09-18. Here is what it covers and why it matters for AI & .NET developers.
Visual Studio Blog published “AI Is Changing How We Code. It’s Also Changing How We Learn.” by James Rempt on 2026-09-16. Here is what it covers and why it matters for AI & .NET developers.
The dotnet/extensions repository published v10.10.0 on 2026-09-14. The release notes list changes including: OpenAI Assistants experimental APIs removed (was experimental under OPENAI001) #7724; Remove OpenAI Assistants API support #7724 by @jozkee (co-authored by @Copilot).
The microsoft/semantic-kernel repository published dotnet-1.80.1 on 2026-09-03. The release notes list changes including: d8ec44919265b3641b7898a02038cbfe14590ee5 .NET: Bump package version to 1.80.1 (#14370); 3438d882147b6e3e19a161a5f0dcb64e23e181db .NET: update SDK to 10.0.303 (#14353).
The microsoft/semantic-kernel repository published dotnet-1.80.0 on 2026-08-18. The release notes list changes including: 5e1f1fb87d9a38ed44683228dda2434a9b2f0ef9 .NET: Bump package version to 1.80.0 (#14301); 1b7b020cd0a4e57d8d5d1cf2d515d352520ff424 Update OpenAPI HTTP client defaults (#14293).
Azure Updates published “Public Preview: Markdown for Agents in Azure App Service” on 2026-08-12. Here is what it covers and why it matters for Azure developers.
The dotnet/extensions repository published v10.9.0 on 2026-08-12. The release notes list changes including: AI: New experimental routing APIs center on the abstract RoutingChatClient base class, with SemanticRoutingChatClient as a concrete semantic-routing…; AI Evaluation: The generated report gains redesigned Overview, Cases, History, and Comparison….
The microsoft/semantic-kernel repository published dotnet-1.79.0 on 2026-08-06. The release notes list changes including: fb137812c741b8d673ef331b2b517d028056b4bb .NET: Bump package version to 1.79.0 (#14275); 383d102346b7b29c929e0257ef672a48898b5f66 Bump .NET SDK from 10.0.301 to 10.0.302 (#14235).
Azure SDK Blog published “Azure Developer CLI (azd) July 2026” by Kristen Womack on 2026-07-30. Here is what it covers and why it matters for Azure developers.