Microsoft PowerToys dev preview v0.103.3052 updates .NET SDK and improves PowerToys Run

Microsoft has released the PowerToys development preview version 0.103.3052.0, which includes 23 merged pull requests aimed at preparing for the next stable release. This update focuses on improving the reliability of various utility modules, including PowerDisplay and ZoomIt, while refining the user interface for Registry Preview.

Significant technical updates include a transition to the .NET 10.0.403 SDK and the use of Visual Studio 2026 for SDK builds. The release also enhances the PowerToys Run module by expanding plugin score modifiers and fixing unit conversion shorthand, alongside improvements to the PowerRename tool's handling of linguistically equivalent characters.

Technical improvements in PowerToys v0.103.3052.0

• Development Toolchain: The project has standardized its .NET SDK selection via global.json to version 10.0.403, updated the runtime package to 10.0.14, and migrated SDK builds to Visual Studio 2026.
• PowerToys Run Enhancements: Plugin score modifiers have been expanded to a range of -20,000 to 20,000 to allow user preferences to override high built-in result scores, and the Unit Converter now supports 'sqmi' and 'sqmil' shorthand.
• PowerRename Logic: The tool now supports previews and applications for linguistically equivalent renames, such as converting German sharp S to 'ss', while maintaining normalization-only behavior.
• ZoomIt Optimization: The C++ source code for ZoomIt has been updated to build its precompiled header once, enabling parallel compilation of its source files.
• UI and Testing: Registry Preview received a flatter, full-page layout, and the project has transitioned legacy UI-test screenshot comparisons to use structural similarity (SSIM) instead of image-hash dependencies.

Why it matters

As an open-source project on GitHub, these updates demonstrate Microsoft's ongoing maintenance of the Windows power-user ecosystem through modern .NET development practices. The improvements to plugin scoring and linguistic handling provide more granular control for developers and users interacting with the suite's extensible components.