https://www.pistack.xyz/tags/roslyn/ Recent content in Roslyn on Pi Stack Hugo en-us Thu, 20 Aug 2026 00:00:00 +0000 https://www.pistack.xyz/posts/2026-08-20-csharp-roslyn-analyzers-stylecop-sonaranalyzer-meziantou-comparison/ Thu, 20 Aug 2026 00:00:00 +0000 https://www.pistack.xyz/posts/2026-08-20-csharp-roslyn-analyzers-stylecop-sonaranalyzer-meziantou-comparison/ <p>A 2025 study of 1,200 .NET repositories found that <strong>over 60% of the bugs shipped to production could have been caught by a Roslyn analyzer at write time</strong> — null-dereference risks, missing cancellation-token forwarding, culture-sensitive string comparisons, and async deadlocks. Yet most C# teams still rely on compiler warnings alone. The three heavyweights in this space are StyleCop.Analyzers, SonarAnalyzer, and Meziantou.Analyzer, and they are <strong>not interchangeable</strong>: each targets a different failure mode. Here is how to pick the right one (or combination) for your codebase in 2026.</p>