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Azure Developer CLI: Azure Container Apps Dev-to-Prod Deployment with Layered Infrastructure
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...
Read moreHow Copilot Studio uses .NET and WebAssembly for performance and innovation
Learn how Microsoft Copilot Studio uses .NET to provide a consistent AI agent execution across platforms, including on the web via WebAssembly.
Read moreJoin us at .NET Conf: Dive into the future of development with Visual Studio 2026
We're thrilled to invite you to one of the most exciting events in the .NET ecosystem: .NET Conf. It runs from November 11th through the 13th and you’re invited!
This annual virtual conference is a must-attend for developers, architects, and enthusiasts looking to level up their...
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Nov 11, 2025
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November Patches for Azure DevOps Server
Today we are releasing patches that impact our self-hosted product, Azure DevOps Server.
We strongly encourage and recommend that all customers use the latest, most secure release of Azure DevOps Server. You can download the latest version of the product, Azure DevOps Server 2022.2 from...
Azure DevOps Blog
Nov 11, 2025
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Visual Studio 2026 is here: faster, smarter, and a hit with early adopters
Dear developers,
We’re thrilled to announce that Visual Studio 2026 is now generally available! This is a moment we’ve built side by side with you. Your feedback has helped shape this release more than any before. Since the introduction of the Insiders Channel in September, more...
Visual Studio Blog
Nov 11, 2025
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Announcing .NET 10
Announcing the release of .NET 10, the most productive, modern, secure, intelligent, and performant release of .NET yet. With updates across ASP.NET Core, C# 14, .NET MAUI, Aspire, and so much more.
.NET Blog
Nov 11, 2025
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.NET and .NET Framework November 2025 servicing releases updates
Tara,
Victor
A recap of the latest servicing updates for .NET and .NET Framework for November 2025.
.NET Blog
Nov 11, 2025
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Behind the scenes on how Windows 95 application compatibility patched broken programs
Replacing bytes with the greatest of care.
The Old New Thing
Nov 10, 2025
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How did Windows 3.1 distinguish two different programs that happened to share the same executable name?
The trouble with disambiguation.
The Old New Thing
Nov 10, 2025
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Configuring Advanced High Availability Features in Azure Cosmos DB SDKs
Azure Cosmos DB is engineered from the ground up to deliver high availability, low latency, throughput, and consistency guarantees for globally distributed applications. As mission-critical systems increasingly rely on Cosmos DB for performance at scale, understanding and configuring...
Azure Cosmos DB Blog
Nov 7, 2025
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Windows MIDI Services and the 10-MIDI driver limit
The USB MIDI 1.0 specification was released in the late 90s around the same time that PCs were starting to move from rectangular beige boxes to things like fake-silvered bulbous plastic shapes. At this point, some of the code in Windows to support USB MIDI 1.0 has become intergenerational...
Windows MIDI and Music dev
Nov 7, 2025
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Go 1.25.4-2 and 1.24.10-1 Microsoft builds now available
A new release of the Microsoft build of Go is now available for download.
Microsoft for Go Developers