The ReSharper 2026.1 Release Candidate is ready for you to try. This release focuses on making everyday .NET development faster and more predictable, with improvements to code analysis and language

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ReSharper 2026.1 Release Candidate is now available, introducing a new Monitoring tool window for runtime performance tracking that consolidates Dynamic Program Analysis capabilities (DPA will be retired in 2026.2). The extension now supports VS Code and compatible editors like Cursor. C# support improvements include better handling of extension members, early support for collection expression arguments, and new inspections. Over 70 Out-of-Process mode stability fixes were included, along with faster indexing and code analysis. ReSharper C++ gains faster startup in Unreal Engine projects, C23/C++26 language support, and updated Clang-Tidy to LLVM 22.

ReSharper 2026.1 Release Candidate Released!