ReSharper 2025.3: Day-One C# 14 Support, Visual Studio 2026 Compatibility, and Major Performance Gains | The .NET Tools Blog

ReSharper 2025.3 has been released, offering immediate support for C# 14 and compatibility with Visual Studio 2026, alongside significant performance enhancements. The update includes comprehensive support for C# 14 features such as extension members and operators, and introduces new inspections and quick-fixes to facilitate code refactoring. Performance improvements are evident with faster startup and shutdown times, reduced UI unresponsiveness, and optimized solution-wide analysis. ReSharper Build now utilizes a more efficient assembly surface hashing algorithm, reducing memory usage and enhancing build times. The release also advances C++26 support and reintroduces the TeamCity extension based on user feedback. Additionally, ReSharper is now available on the Open VSX Registry, enabling ease of installation and updates for VS Code-compatible editors. Feedback is encouraged, with developers invited to share their experiences and suggestions.

No tracked trend matches for this post yet.

Use this post, company, and trend context to find content marketing opportunities, perform competitive analysis, or address product feature gaps via the Plushcap MCP server or the Plushcap API.