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Highlights

Azure MCP Server now available as an MCP Bundle (.mcpb)

Azure MCP Server is now available as an MCP Bundle (.mcpb), enabling one-click installation into Claude Desktop and other MCP-compatible clients.
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Azure Data Studio is retired: Move your Azure SQL workflow to VS Code in 10 minutes

Azure Data Studio (ADS) retired on February 6, 2025, and support ended on February 28, 2026. The recommended path forward is Visual Studio Code with the MSSQL extension. If you used ADS daily, this guide gets you productive quickly in VS Code. The focus is on importing your existing...
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Latest posts

Jan 21, 2026
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On the proper usage of a custom Win32 dialog class

Raymond Chen
You are replacing the window procedure, not the dialog procedure.
The Old New Thing
Jan 20, 2026
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Introducing Azure Performance Diagnostics Tool for Java: Automated Java Performance Analysis in Kubernetes via Azure SRE Agent

John Oliver
We're excited to announce that the Azure Performance Diagnostics Tool for Java is now available for preview as part of the Azure SRE Agent platform, bringing intelligent, automated Java performance diagnoses. Currently supporting Java workloads deployed to Azure Kubernetes Service (AKS)...
Microsoft for Java Developers
Jan 20, 2026
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PIX 2601.15 - new Intel plugin, many buffer viewer improvements, and more

Austin Kinross
Today we released PIX version 2601.15, which can be downloaded here. This release includes everything in the previous 2509.25 release, plus: A new Intel plugin with many new features and improvements Many new Buffer Viewer and Buffer Formatter improvements Misc other bug fixes...
PIX on Windows
Jan 20, 2026
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Go 1.25.6-1 and 1.24.12-1 Microsoft builds now available

Davis Goodin
A new release of the Microsoft build of Go including security fixes is now available for download.
Microsoft for Go Developers
Jan 20, 2026
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Microspeak: On fire, putting out fires

Raymond Chen
Dealing with emergencies.
The Old New Thing
Jan 20, 2026
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PowerToys 0.97 is here: a big Command Palette update and a new mouse utility

Niels Laute
PowerToys 0.97 is here! This release packs in a ton of improvements to Command Palette, introduces a brand-new mouse utility called CursorWrap, expands CLI support across several utilities, and includes plenty of other refinements. Get the update by checking for updates in PowerToys or...
Windows Command Line
Jan 19, 2026
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Azure Boards additional field filters (private preview)

Dan Hellem
We’re introducing a limited private preview that allows you to add additional fields as filters on backlog and Kanban boards. This long-requested feature helps teams tailor their views, focus on the work that matters most, and provide feedback as we iterate toward general availability.
Azure DevOps Blog
Jan 19, 2026
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What was the secret sauce that allows for a faster restart of Windows 95 if you hold the shift key?

Raymond Chen
An old flag from 16-bit Windows.
The Old New Thing
Jan 18, 2026
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🚀React Native Windows v0.81 is here!!

Ramya Oruganti
App developers require performance, stability, and cross-platform consistency such as fast startups, smooth UI, and seamless code sharing across Windows, Android, and iOS as these factors directly impact user experience, development efficiency, and business outcomes. High performance and...
React Native