Microsoft expanded Azure Cosmos DB's AI capabilities at Ignite 2025, adding new vector and full-text search features, Semantic Reranking and an MCP Toolkit for agentic applications.
Microsoft's C# 14 and F# 10 updates ship with .NET 10, adding new language features, tooling improvements and refinement-focused enhancements across both ecosystems. Extension member functionality highlights C# 14, while F# 10 gets scoped warning suppression in a release emphasizing refinement and consistency.
Microsoft added GPT-5.1 as an experimental model in Copilot Studio for early release Power Platform environments, enabling customers to test new capabilities ahead of general availability.
Microsoft announced two new OpenAPI.NET releases that it describes as the library's biggest update ever, adding OpenAPI 3.1 and 3.2 support along with performance and reliability improvements.
Microsoft has added the Azure MCP Server directly into Visual Studio 2026, enabling developers to manage Azure resources through natural-language interactions inside the IDE, which the company says now stands for "Intelligent Developer Environment."
Microsoft open sourced the inline suggestions system in VS Code, marking the second milestone in its plan to build an open-source AI editor and continuing the work detailed in the first milestone reported earlier this year.
Uno Platform released Studio 2.0, adding new AI-driven design, documentation, and runtime interaction tools to streamline cross-platform .NET development.
Microsoft released Aspire 13 at .NET Conf 2025, adding AI integration through the Model Context Protocol and introducing the “Aspireify anything” concept to bring any app into its distributed development framework. The update also adds new pipeline automation, expanded JavaScript and Python support, and a redesigned developer experience.
Visual Studio 2026 debuts as the world’s first AI-native IDE, introducing intelligent agents, faster performance, and full compatibility with .NET 10 and existing extensions. The release adds Copilot Workspace integration, improved Azure DevOps tooling, and a redesigned, more responsive user experience.
Microsoft's .NET 10 release highlights AI integration through the new Microsoft Agent Framework and related extensions, alongside significant performance, language, and tooling upgrades across the ecosystem.
The October 2025 update to Visual Studio Code (v1.106) introduces Agent HQ for managing AI agents, expands Model Context Protocol authentication, and delivers improvements to security, trust, and the overall coding experience.
Microsoft introduced a new auto model selection feature in Visual Studio's Copilot Chat that automatically chooses the best available AI model for each session, improving performance and efficiency while offering paid users faster responses and a 10% discount on premium requests.
Microsoft's unified agent experience in VS Code consolidates Copilot, Codex, and custom agents, introducing Agent Sessions, a Planning agent, and subagent tools for context-aware, multi-agent development.
Microsoft's November Visual Studio roadmap outlines in-progress work on multi-agent support, enhanced chat and planning, MCP integration with governance, and expanded model management, reflecting continued investment in AI-driven development workflows.
GitHub's Octoverse 2025 shows TypeScript becoming the most used language on the platform by monthly contributors, with data pointing to typed languages and AI-assisted workflows influencing developer tool and language selection.
It will spotlight Visual Studio 2026 with sessions on profiling, upgrades, debugging, and AI integration.
Microsoft announced the stable release of Azure Cosmos DB Python SDK 4.14.0, adding AI-driven document reranking, optimized batch reads, and automatic write retries developed in collaboration with OpenAI.
Microsoft expanded model choice in VS Code with Bring Your Own Key (BYOK), enabling developers to connect models from any provider and manage them through a new extensible API.
Microsoft's October 2025 Azure SDK release delivers a new stable AI Foundry client, major enhancements to Azure AI Search libraries across multiple languages, and key identity improvements for SDK users.
Microsoft introduced a new video series that teaches Java developers how to build generative AI applications using modern tools and frameworks.