Can I preview changes before they are applied?

Yes, by using the --check-only flag, the skill will perform a complete analysis of your projects, dependencies, and potential breaking changes without modifying your files.

Does it support multi-project solutions and Directory.Build.props?

Absolutely. The skill scans for all .csproj files and intelligently detects if you are using centralized property files like Directory.Build.props to manage versions.

How does it verify NuGet package compatibility?

The skill utilizes Perplexity search and MCP tools to research specific package versions and their documented support for the target .NET version in real-time.

What happens if the build fails after upgrading?

The skill enters a dedicated 'Build & Fix' loop, attempting to resolve compilation errors automatically for up to 5 iterations before reporting any remaining issues that require manual intervention.

.NET Version Upgrader

Name: .NET Version Upgrader
Author: melodic-software

bymelodic-software

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开发者工具

Automates the end-to-end migration of .NET projects to newer framework versions, including SDK installation, TFM updates, and package compatibility checks.

The update-dotnet-version skill provides a comprehensive, one-shot solution for upgrading .NET applications to newer framework versions. It handles the entire migration lifecycle—from pre-flight analysis of breaking changes and package compatibility using real-time search, to updating project files, modifying global.json, and executing a recursive build-and-fix loop. This skill is ideal for developers looking to move large multi-project solutions between LTS versions or to the latest previews while minimizing the manual overhead of resolving dependency conflicts and compilation errors.

主要功能

01Intelligent package compatibility analysis via Perplexity search for breaking changes.

02Automated Target Framework Moniker (TFM) updates across all project files and props.

0338 GitHub stars

04Recursive build-and-fix loop that automatically resolves common migration errors.

05Comprehensive pre-flight reporting to identify blockers before any files are modified.

06Integrated SDK installation and global.json configuration management.

使用场景

01Migrating complex, multi-project C# solutions from .NET 8 to .NET 10.

02Performing a feasibility study on a repository to assess upgrade blockers without making changes.

03Automating the alignment of SDK and NuGet package versions across an entire organization's codebase.

What are Skills?·How to Install

Install with 🐟 Skill.Fish

npx skillfish add melodic-software/claude-code-plugins update-dotnet-version

For use in Claude.ai and ChatGPT

Download Skill