ReSharper 2025.3 launches with immediate support for C# 14 features including extension members, extension operators, and user-defined compound assignment operators. The release delivers significant performance improvements with 15% faster startup, 50% fewer UI freezes, and 66% faster shutdown in In-Process mode. Solution-wide analysis and Find Usages operations are now more responsive, while ReSharper Build reduces memory consumption by gigabytes through a new assembly surface hashing algorithm. The version adds compatibility with Visual Studio 2026 and advances C++26 support with pack indexing and expansion statements.
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Same-day comprehensive support for C# 14Performance improvementsCompatibility with Visual Studio 2026C++ SupportMiscellaneousdotTrace, dotMemory, dotCover, and dotPeekTell us what you thinkSort: