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dotnet · Apr 7, 2024 · 081a763 · 081a763
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diff --git a/ChangeLog.md b/ChangeLog.md
@@ -13,7 +13,7 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
 
 ### Changed
 
-- Update - add Last [RCS1246](https://josefpihrt.github.io/docs/roslynator/analyzers/RCS1246) ([PR](https://github.com/dotnet/roslynator/pull/1431))
+- Update - add Last [RCS1246](https://josefpihrt.github.io/docs/roslynator/analyzers/RCS1246) ([PR](https://github.com/dotnet/roslynator/pull/1436))
 
 ## [4.12.0] - 2024-03-19
 

diff --git a/src/Analyzers.xml b/src/Analyzers.xml
@@ -7277,6 +7277,7 @@ public class C
     <Title>Use element access</Title>
     <DefaultSeverity>Info</DefaultSeverity>
     <IsEnabledByDefault>true</IsEnabledByDefault>
+	<MinLanguageVersion>8.0 for [^1]</MinLanguageVersion>
     <Samples>
       <Sample>
         <Before><![CDATA[list.First()]]></Before>

diff --git a/src/Common/CSharp/Analysis/UseElementAccessAnalysis.cs b/src/Common/CSharp/Analysis/UseElementAccessAnalysis.cs
@@ -74,6 +74,9 @@ internal static class UseElementAccessAnalysis
         if (invocationInfo.InvocationExpression.IsParentKind(SyntaxKind.ExpressionStatement))
             return false;
 
+        if (((CSharpCompilation)semanticModel.Compilation).LanguageVersion < LanguageVersion.CSharp8)
+            return false;
+
         IMethodSymbol methodSymbol = semanticModel.GetReducedExtensionMethodInfo(invocationInfo.InvocationExpression, cancellationToken).Symbol;
 
         if (methodSymbol is null)