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Developer Blogs

Azure Cosmos DB for NoSQL now features Query Advisor, designed to help you write faster and more efficient queries. Whether you’re optimizing for performance, cost, or scalability, Query Advisor provides actionable recommendations to help you get the most out of your data. Why Query...

Agents took over VS Code in 2025. We released agent mode for VS Code, integration for the Copilot coding agent, and the new GitHub Copilot CLI. But Copilot is not the only agent game in town. There are now more coding agents than ever, including options from OpenAI and Anthropic. ...

This blog post summarizes changes to the vcpkg package manager as part of the 2025.10.17 registry release, the 2025-10-10 and 2025-10-16 tool releases, as well as changes to vcpkg documentation throughout October. This month’s updates includes partial support for Visual Studio 2026 and...

This post walks through how to implement "build once, deploy everywhere" patterns using Azure Container Apps with the new azd publish and layered infrastructure features in Azure Developer CLI v1.20.0. You'll learn how to deploy the same containerized application across multiple...

The path from prototype to production for AI/ML workloads is rarely straightforward. As data pipelines expand and model complexity grows, teams can find themselves spending more time orchestrating distributed compute than building the intelligence that powers their products. Scaling from...

The biggest .NET event of the year is just one week away! Join us November 11-13 for .NET 10 and Visual Studio 2026, plus a Student Zone on November 14th.

Technology is accelerating faster than ever, and developers are once again at the helm, shaping the future of applications, intelligence, and enterprise systems. With the rise of large language models (LLMs), agent-oriented architectures, and AI-driven development paradigms, Java...

Reportedly Microsoft's first hardware product.

Microsoft has long provided interoperability information, interfaces, and tools to help our vibrant ecosystem of partners integrate their products and services with Microsoft 365 productivity applications. This ecosystem includes communication and collaboration solution providers...