ReSharper 2026.2 Release Candidate Now Available
AI-powered development tools coming to Visual Studio
1Enhanced Developer Experience
ReSharper 2026.2 RC introduces the first step toward ACP-based agent support in Visual Studio, starting with Junie, JetBrains' LLM-agnostic agent. This feature provides developers with smarter code completion and analysis capabilities. C# development tools have also received significant improvements.
2Advanced C# Support
The new version features expanded analysis for collection expressions and improved Extract Method functionality. With .editorconfig and Roslyn analyzer integration, compiler warnings can now be managed directly from the Alt+Enter menu. The revamped import missing references popup enhances user experience.
3C++ Developer Updates
The release includes important updates for C++ developers, including C++26 reflection features, constexpr evaluation improvements, and ISPC support. New inspections and more efficient memory usage provide performance boosts for large projects.
4Web Development Optimizations
Significant improvements were made in processing .cshtml and .razor files regarding memory usage and speed. Reduced resource consumption during startup indexing results in faster IDE launch times. These features will particularly benefit large-scale web projects.
5Expanded Profiling Support
dotTrace, dotMemory, and Monitoring tools now work in Out-of-Process mode. This allows developers to use performance analysis and memory management tools more flexibly. This resource-efficient mode provides advantages during extended testing sessions.
6The Future of Development
ReSharper 2026.2 RC showcases the future of AI-powered coding tools. This update that enables developers to work smarter, faster, and more efficiently may herald revolutionary changes in software development processes.
Original article: The JetBrains Blog — ReSharper 2026.2 RC Sürümü Yayınlandı