Update to Roslyn Analyzers 3.0.0-beta2.20169.3

eng/Versions.props

@@ -26,7 +26,7 @@
   </PropertyGroup>
   <PropertyGroup>
     <!-- Versions used by several individual references below -->
-    <RoslynDiagnosticsNugetPackageVersion>3.0.0-beta2.20169.2</RoslynDiagnosticsNugetPackageVersion>
+    <RoslynDiagnosticsNugetPackageVersion>3.0.0-beta2.20169.3</RoslynDiagnosticsNugetPackageVersion>
     <CodeStyleLayerCodeAnalysisVersion>3.3.1</CodeStyleLayerCodeAnalysisVersion>
     <MicrosoftCodeAnalysisTestingVersion>1.0.1-beta1.20126.2</MicrosoftCodeAnalysisTestingVersion>
     <CodeStyleAnalyzerVersion>3.6.0-2.20157.5</CodeStyleAnalyzerVersion>

eng/config/rulesets/Shipping.ruleset

@@ -110,6 +110,7 @@
     <Rule Id="RS0026" Action="Error" />
     <Rule Id="RS0027" Action="Error" />
     <Rule Id="RS0033" Action="None" /> <!-- Importing constructor should be [Obsolete] -->
+    <Rule Id="RS0040" Action="None" /> <!-- Defaultable types should have defaultable fields -->
   </Rules>
   <Rules AnalyzerId="Microsoft.NetCore.Analyzers" RuleNamespace="Microsoft.NetCore.Analyzers.ImmutableCollections">
     <Rule Id="RS0012" Action="Warning" />