Code Analysis ReferenceAnalyzersRCS1133On this pageRCS1133: Remove redundant Dispose/Close callPropertiesPropertyValueDefault SeverityHiddenMinimum language version-ExamplesExample #1diagnostic.csusing (streamReader){ // ... streamReader.Dispose();}fix.csusing (streamReader){ // ...}Applies toExtension for VS 2022Extension for VS CodeExtension for Open VSXPackage Roslynator.Analyzers