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Add deprecation-notice to rule CA2109 #31797

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Merged
merged 3 commits into from
Nov 9, 2022
Merged

Add deprecation-notice to rule CA2109 #31797

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e3366ae
Add deprecation notice (see dotnet/roslyn-analyzers#5974)
x789 Oct 16, 2022
6171bbc
Update docs/fundamentals/code-analysis/quality-rules/ca2109.md
x789 Oct 17, 2022
bf26fc4
Update docs/fundamentals/code-analysis/quality-rules/ca2109.md
x789 Oct 17, 2022
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5 changes: 5 additions & 0 deletions docs/fundamentals/code-analysis/quality-rules/ca2109.md
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Expand Up @@ -24,6 +24,11 @@ ms.author: gewarren

A public or protected event-handling method was detected.

> [!NOTE]
> This rule last shipped with Microsoft.CodeAnalysis.Analyzers v3.3.0.
>
> It was removed because the threat that the analyzer warned about (an untrusted intermediary hooking a privileged event handler to a privileged event invoker) did not exist since .NET 4.5.

## Rule description

An externally visible event-handling method presents a security issue that requires review.
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