diff --git a/modules/openapi-generator/src/main/resources/csharp/ClientUtils.mustache b/modules/openapi-generator/src/main/resources/csharp/ClientUtils.mustache
index ab126614f9..5e43c3d0ec 100644
--- a/modules/openapi-generator/src/main/resources/csharp/ClientUtils.mustache
+++ b/modules/openapi-generator/src/main/resources/csharp/ClientUtils.mustache
@@ -31,7 +31,11 @@ namespace {{packageName}}.Client
         /// </summary>
         static ClientUtils()
         {
-            compareLogic = new CompareLogic();
+            {{#equatable}}
+            ComparisonConfig comparisonConfig = new{{^net70OrLater}} ComparisonConfig{{/net70OrLater}}();
+            comparisonConfig.UseHashCodeIdentifier = true;
+            {{/equatable}}
+            compareLogic = new{{^net70OrLater}} CompareLogic{{/net70OrLater}}({{#equatable}}comparisonConfig{{/equatable}});
         }
 
         {{/useCompareNetObjects}}
diff --git a/modules/openapi-generator/src/main/resources/csharp/libraries/generichost/ClientUtils.mustache b/modules/openapi-generator/src/main/resources/csharp/libraries/generichost/ClientUtils.mustache
index 2055518bde..385b9c56b4 100644
--- a/modules/openapi-generator/src/main/resources/csharp/libraries/generichost/ClientUtils.mustache
+++ b/modules/openapi-generator/src/main/resources/csharp/libraries/generichost/ClientUtils.mustache
@@ -33,7 +33,11 @@ using System.Runtime.CompilerServices;
         /// </summary>
         static ClientUtils()
         {
-            compareLogic = new CompareLogic();
+            {{#equatable}}
+            ComparisonConfig comparisonConfig = new{{^net70OrLater}} ComparisonConfig{{/net70OrLater}}();
+            comparisonConfig.UseHashCodeIdentifier = true;
+            {{/equatable}}
+            compareLogic = new{{^net70OrLater}} CompareLogic{{/net70OrLater}}({{#equatable}}comparisonConfig{{/equatable}});
         }
         {{/useCompareNetObjects}}
 
diff --git a/modules/openapi-generator/src/main/resources/csharp/netcore_project.mustache b/modules/openapi-generator/src/main/resources/csharp/netcore_project.mustache
index f75341eaeb..eeabe98a39 100644
--- a/modules/openapi-generator/src/main/resources/csharp/netcore_project.mustache
+++ b/modules/openapi-generator/src/main/resources/csharp/netcore_project.mustache
@@ -25,7 +25,7 @@
 
   <ItemGroup>
     {{#useCompareNetObjects}}
-    <PackageReference Include="CompareNETObjects" Version="4.61.0" />{{! leave at this version until this is fixed https://github.com/GregFinzer/Compare-Net-Objects/issues/282 }}
+    <PackageReference Include="CompareNETObjects" Version="4.82.0" />
     {{/useCompareNetObjects}}
     {{^useGenericHost}}
     <PackageReference Include="JsonSubTypes" Version="2.0.1" />
@@ -38,7 +38,7 @@
     <PackageReference Include="Microsoft.Extensions.Http" Version="{{#lambda.first}}{{#netStandard}}5.0.0  {{/netStandard}}{{#net47}}7.0.0  {{/net47}}{{#net48}}7.0.0  {{/net48}}{{#net6.0}}6.0.0  {{/net6.0}}{{#net70OrLater}}7.0.0{{/net70OrLater}}{{/lambda.first}}" />
     <PackageReference Include="Microsoft.Extensions.Hosting" Version="{{#lambda.first}}{{#netStandard}}5.0.0  {{/netStandard}}{{#net47}}7.0.0  {{/net47}}{{#net48}}7.0.0  {{/net48}}{{#net6.0}}6.0.1  {{/net6.0}}{{#net70OrLater}}7.0.1  {{/net70OrLater}}{{/lambda.first}}" />
       {{#supportsRetry}}
-    <PackageReference Include="Microsoft.Extensions.Http.Polly" Version="{{#lambda.first}}{{#netStandard}}5.0.1  {{/netStandard}}{{#net47}}7.0.0  {{/net47}}{{#net48}}7.0.0  {{/net48}}{{#net6.0}}6.0.19  {{/net6.0}}{{#net70OrLater}}7.0.8  {{/net70OrLater}}{{/lambda.first}}" />
+    <PackageReference Include="Microsoft.Extensions.Http.Polly" Version="{{#lambda.first}}{{#netStandard}}5.0.1  {{/netStandard}}{{#net47}}7.0.0  {{/net47}}{{#net48}}7.0.0  {{/net48}}{{#net6.0}}6.0.19  {{/net6.0}}{{#net70OrLater}}7.0.11  {{/net70OrLater}}{{/lambda.first}}" />
       {{/supportsRetry}}
       {{/useGenericHost}}
       {{^useGenericHost}}
diff --git a/modules/openapi-generator/src/main/resources/csharp/netcore_testproject.mustache b/modules/openapi-generator/src/main/resources/csharp/netcore_testproject.mustache
index af6c36c28a..c55be48646 100644
--- a/modules/openapi-generator/src/main/resources/csharp/netcore_testproject.mustache
+++ b/modules/openapi-generator/src/main/resources/csharp/netcore_testproject.mustache
@@ -9,9 +9,9 @@
   </PropertyGroup>
 
   <ItemGroup>
-    <PackageReference Include="Microsoft.NET.Test.Sdk" Version="{{^netStandard}}17.6.3{{/netStandard}}{{#netStandard}}15.9.2{{/netStandard}}" />
-    <PackageReference Include="xunit" Version="{{^netStandard}}2.5.0{{/netStandard}}{{#netStandard}}2.4.2{{/netStandard}}" />
-    <PackageReference Include="xunit.runner.visualstudio" Version="{{^netStandard}}2.5.0{{/netStandard}}{{#netStandard}}2.4.5{{/netStandard}}" />
+    <PackageReference Include="Microsoft.NET.Test.Sdk" Version="{{^netStandard}}17.7.2{{/netStandard}}{{#netStandard}}15.9.2{{/netStandard}}" />
+    <PackageReference Include="xunit" Version="{{^netStandard}}2.5.1{{/netStandard}}{{#netStandard}}2.4.2{{/netStandard}}" />
+    <PackageReference Include="xunit.runner.visualstudio" Version="{{^netStandard}}2.5.1{{/netStandard}}{{#netStandard}}2.4.5{{/netStandard}}" />
   </ItemGroup>
 
   <ItemGroup>
diff --git a/samples/client/echo_api/csharp-restsharp/src/Org.OpenAPITools.Test/Org.OpenAPITools.Test.csproj b/samples/client/echo_api/csharp-restsharp/src/Org.OpenAPITools.Test/Org.OpenAPITools.Test.csproj
index ebda386b94..254c08a558 100644
--- a/samples/client/echo_api/csharp-restsharp/src/Org.OpenAPITools.Test/Org.OpenAPITools.Test.csproj
+++ b/samples/client/echo_api/csharp-restsharp/src/Org.OpenAPITools.Test/Org.OpenAPITools.Test.csproj
@@ -9,9 +9,9 @@
   </PropertyGroup>
 
   <ItemGroup>
-    <PackageReference Include="Microsoft.NET.Test.Sdk" Version="17.6.3" />
-    <PackageReference Include="xunit" Version="2.5.0" />
-    <PackageReference Include="xunit.runner.visualstudio" Version="2.5.0" />
+    <PackageReference Include="Microsoft.NET.Test.Sdk" Version="17.7.2" />
+    <PackageReference Include="xunit" Version="2.5.1" />
+    <PackageReference Include="xunit.runner.visualstudio" Version="2.5.1" />
   </ItemGroup>
 
   <ItemGroup>
diff --git a/samples/client/others/csharp-complex-files/src/Org.OpenAPITools/Client/ClientUtils.cs b/samples/client/others/csharp-complex-files/src/Org.OpenAPITools/Client/ClientUtils.cs
index 3bcd98df7c..4596346983 100644
--- a/samples/client/others/csharp-complex-files/src/Org.OpenAPITools/Client/ClientUtils.cs
+++ b/samples/client/others/csharp-complex-files/src/Org.OpenAPITools/Client/ClientUtils.cs
@@ -36,7 +36,9 @@ namespace Org.OpenAPITools.Client
         /// </summary>
         static ClientUtils()
         {
-            compareLogic = new CompareLogic();
+            ComparisonConfig comparisonConfig = new ComparisonConfig();
+            comparisonConfig.UseHashCodeIdentifier = true;
+            compareLogic = new CompareLogic(comparisonConfig);
         }
 
         /// <summary>
diff --git a/samples/client/others/csharp-complex-files/src/Org.OpenAPITools/Org.OpenAPITools.csproj b/samples/client/others/csharp-complex-files/src/Org.OpenAPITools/Org.OpenAPITools.csproj
index c040fee797..8662fc819f 100644
--- a/samples/client/others/csharp-complex-files/src/Org.OpenAPITools/Org.OpenAPITools.csproj
+++ b/samples/client/others/csharp-complex-files/src/Org.OpenAPITools/Org.OpenAPITools.csproj
@@ -20,7 +20,7 @@
   </PropertyGroup>
 
   <ItemGroup>
-    <PackageReference Include="CompareNETObjects" Version="4.61.0" />
+    <PackageReference Include="CompareNETObjects" Version="4.82.0" />
     <PackageReference Include="JsonSubTypes" Version="2.0.1" />
     <PackageReference Include="Newtonsoft.Json" Version="13.0.3" />
     <PackageReference Include="RestSharp" Version="110.2.0" />
diff --git a/samples/client/petstore/csharp-restsharp-name-parameter-mappings/src/Org.OpenAPITools.Test/Org.OpenAPITools.Test.csproj b/samples/client/petstore/csharp-restsharp-name-parameter-mappings/src/Org.OpenAPITools.Test/Org.OpenAPITools.Test.csproj
index ebda386b94..254c08a558 100644
--- a/samples/client/petstore/csharp-restsharp-name-parameter-mappings/src/Org.OpenAPITools.Test/Org.OpenAPITools.Test.csproj
+++ b/samples/client/petstore/csharp-restsharp-name-parameter-mappings/src/Org.OpenAPITools.Test/Org.OpenAPITools.Test.csproj
@@ -9,9 +9,9 @@
   </PropertyGroup>
 
   <ItemGroup>
-    <PackageReference Include="Microsoft.NET.Test.Sdk" Version="17.6.3" />
-    <PackageReference Include="xunit" Version="2.5.0" />
-    <PackageReference Include="xunit.runner.visualstudio" Version="2.5.0" />
+    <PackageReference Include="Microsoft.NET.Test.Sdk" Version="17.7.2" />
+    <PackageReference Include="xunit" Version="2.5.1" />
+    <PackageReference Include="xunit.runner.visualstudio" Version="2.5.1" />
   </ItemGroup>
 
   <ItemGroup>
diff --git a/samples/client/petstore/csharp/OpenAPIClient-ConditionalSerialization/src/Org.OpenAPITools/Client/ClientUtils.cs b/samples/client/petstore/csharp/OpenAPIClient-ConditionalSerialization/src/Org.OpenAPITools/Client/ClientUtils.cs
index 8e33ee2d9b..5e20b7408d 100644
--- a/samples/client/petstore/csharp/OpenAPIClient-ConditionalSerialization/src/Org.OpenAPITools/Client/ClientUtils.cs
+++ b/samples/client/petstore/csharp/OpenAPIClient-ConditionalSerialization/src/Org.OpenAPITools/Client/ClientUtils.cs
@@ -36,7 +36,9 @@ namespace Org.OpenAPITools.Client
         /// </summary>
         static ClientUtils()
         {
-            compareLogic = new CompareLogic();
+            ComparisonConfig comparisonConfig = new ComparisonConfig();
+            comparisonConfig.UseHashCodeIdentifier = true;
+            compareLogic = new CompareLogic(comparisonConfig);
         }
 
         /// <summary>
diff --git a/samples/client/petstore/csharp/OpenAPIClient-ConditionalSerialization/src/Org.OpenAPITools/Org.OpenAPITools.csproj b/samples/client/petstore/csharp/OpenAPIClient-ConditionalSerialization/src/Org.OpenAPITools/Org.OpenAPITools.csproj
index c040fee797..8662fc819f 100644
--- a/samples/client/petstore/csharp/OpenAPIClient-ConditionalSerialization/src/Org.OpenAPITools/Org.OpenAPITools.csproj
+++ b/samples/client/petstore/csharp/OpenAPIClient-ConditionalSerialization/src/Org.OpenAPITools/Org.OpenAPITools.csproj
@@ -20,7 +20,7 @@
   </PropertyGroup>
 
   <ItemGroup>
-    <PackageReference Include="CompareNETObjects" Version="4.61.0" />
+    <PackageReference Include="CompareNETObjects" Version="4.82.0" />
     <PackageReference Include="JsonSubTypes" Version="2.0.1" />
     <PackageReference Include="Newtonsoft.Json" Version="13.0.3" />
     <PackageReference Include="RestSharp" Version="110.2.0" />
diff --git a/samples/client/petstore/csharp/OpenAPIClient-generichost-net6.0-nrt-useSourceGeneration/src/UseSourceGeneration.Test/UseSourceGeneration.Test.csproj b/samples/client/petstore/csharp/OpenAPIClient-generichost-net6.0-nrt-useSourceGeneration/src/UseSourceGeneration.Test/UseSourceGeneration.Test.csproj
index eb88d9d320..517dacd06a 100644
--- a/samples/client/petstore/csharp/OpenAPIClient-generichost-net6.0-nrt-useSourceGeneration/src/UseSourceGeneration.Test/UseSourceGeneration.Test.csproj
+++ b/samples/client/petstore/csharp/OpenAPIClient-generichost-net6.0-nrt-useSourceGeneration/src/UseSourceGeneration.Test/UseSourceGeneration.Test.csproj
@@ -9,9 +9,9 @@
   </PropertyGroup>
 
   <ItemGroup>
-    <PackageReference Include="Microsoft.NET.Test.Sdk" Version="17.6.3" />
-    <PackageReference Include="xunit" Version="2.5.0" />
-    <PackageReference Include="xunit.runner.visualstudio" Version="2.5.0" />
+    <PackageReference Include="Microsoft.NET.Test.Sdk" Version="17.7.2" />
+    <PackageReference Include="xunit" Version="2.5.1" />
+    <PackageReference Include="xunit.runner.visualstudio" Version="2.5.1" />
   </ItemGroup>
 
   <ItemGroup>
diff --git a/samples/client/petstore/csharp/OpenAPIClient-generichost-net6.0-nrt-useSourceGeneration/src/UseSourceGeneration/Client/ClientUtils.cs b/samples/client/petstore/csharp/OpenAPIClient-generichost-net6.0-nrt-useSourceGeneration/src/UseSourceGeneration/Client/ClientUtils.cs
index a4f8e6df40..ed4c7f582c 100644
--- a/samples/client/petstore/csharp/OpenAPIClient-generichost-net6.0-nrt-useSourceGeneration/src/UseSourceGeneration/Client/ClientUtils.cs
+++ b/samples/client/petstore/csharp/OpenAPIClient-generichost-net6.0-nrt-useSourceGeneration/src/UseSourceGeneration/Client/ClientUtils.cs
@@ -40,7 +40,9 @@ namespace UseSourceGeneration.Client
         /// </summary>
         static ClientUtils()
         {
-            compareLogic = new CompareLogic();
+            ComparisonConfig comparisonConfig = new();
+            comparisonConfig.UseHashCodeIdentifier = true;
+            compareLogic = new(comparisonConfig);
         }
 
         /// <summary>
diff --git a/samples/client/petstore/csharp/OpenAPIClient-generichost-net6.0-nrt-useSourceGeneration/src/UseSourceGeneration/UseSourceGeneration.csproj b/samples/client/petstore/csharp/OpenAPIClient-generichost-net6.0-nrt-useSourceGeneration/src/UseSourceGeneration/UseSourceGeneration.csproj
index 60dd69fbf9..2f4353587e 100644
--- a/samples/client/petstore/csharp/OpenAPIClient-generichost-net6.0-nrt-useSourceGeneration/src/UseSourceGeneration/UseSourceGeneration.csproj
+++ b/samples/client/petstore/csharp/OpenAPIClient-generichost-net6.0-nrt-useSourceGeneration/src/UseSourceGeneration/UseSourceGeneration.csproj
@@ -21,10 +21,10 @@
   </PropertyGroup>
 
   <ItemGroup>
-    <PackageReference Include="CompareNETObjects" Version="4.61.0" />
+    <PackageReference Include="CompareNETObjects" Version="4.82.0" />
     <PackageReference Include="Microsoft.Extensions.Http" Version="7.0.0" />
     <PackageReference Include="Microsoft.Extensions.Hosting" Version="7.0.1" />
-    <PackageReference Include="Microsoft.Extensions.Http.Polly" Version="7.0.8" />
+    <PackageReference Include="Microsoft.Extensions.Http.Polly" Version="7.0.11" />
   </ItemGroup>
 
 </Project>
diff --git a/samples/client/petstore/csharp/OpenAPIClient-generichost-net6.0-nrt/src/Org.OpenAPITools.Test/Org.OpenAPITools.Test.csproj b/samples/client/petstore/csharp/OpenAPIClient-generichost-net6.0-nrt/src/Org.OpenAPITools.Test/Org.OpenAPITools.Test.csproj
index f7c0eaf370..c67430ffde 100644
--- a/samples/client/petstore/csharp/OpenAPIClient-generichost-net6.0-nrt/src/Org.OpenAPITools.Test/Org.OpenAPITools.Test.csproj
+++ b/samples/client/petstore/csharp/OpenAPIClient-generichost-net6.0-nrt/src/Org.OpenAPITools.Test/Org.OpenAPITools.Test.csproj
@@ -9,9 +9,9 @@
   </PropertyGroup>
 
   <ItemGroup>
-    <PackageReference Include="Microsoft.NET.Test.Sdk" Version="17.6.3" />
-    <PackageReference Include="xunit" Version="2.5.0" />
-    <PackageReference Include="xunit.runner.visualstudio" Version="2.5.0" />
+    <PackageReference Include="Microsoft.NET.Test.Sdk" Version="17.7.2" />
+    <PackageReference Include="xunit" Version="2.5.1" />
+    <PackageReference Include="xunit.runner.visualstudio" Version="2.5.1" />
   </ItemGroup>
 
   <ItemGroup>
diff --git a/samples/client/petstore/csharp/OpenAPIClient-generichost-net6.0-nrt/src/Org.OpenAPITools/Client/ClientUtils.cs b/samples/client/petstore/csharp/OpenAPIClient-generichost-net6.0-nrt/src/Org.OpenAPITools/Client/ClientUtils.cs
index e4ccc2b4d2..ec7ac60448 100644
--- a/samples/client/petstore/csharp/OpenAPIClient-generichost-net6.0-nrt/src/Org.OpenAPITools/Client/ClientUtils.cs
+++ b/samples/client/petstore/csharp/OpenAPIClient-generichost-net6.0-nrt/src/Org.OpenAPITools/Client/ClientUtils.cs
@@ -40,7 +40,9 @@ namespace Org.OpenAPITools.Client
         /// </summary>
         static ClientUtils()
         {
-            compareLogic = new CompareLogic();
+            ComparisonConfig comparisonConfig = new();
+            comparisonConfig.UseHashCodeIdentifier = true;
+            compareLogic = new(comparisonConfig);
         }
 
         /// <summary>
diff --git a/samples/client/petstore/csharp/OpenAPIClient-generichost-net6.0-nrt/src/Org.OpenAPITools/Org.OpenAPITools.csproj b/samples/client/petstore/csharp/OpenAPIClient-generichost-net6.0-nrt/src/Org.OpenAPITools/Org.OpenAPITools.csproj
index 2b6b21494d..0f690b2ce6 100644
--- a/samples/client/petstore/csharp/OpenAPIClient-generichost-net6.0-nrt/src/Org.OpenAPITools/Org.OpenAPITools.csproj
+++ b/samples/client/petstore/csharp/OpenAPIClient-generichost-net6.0-nrt/src/Org.OpenAPITools/Org.OpenAPITools.csproj
@@ -21,10 +21,10 @@
   </PropertyGroup>
 
   <ItemGroup>
-    <PackageReference Include="CompareNETObjects" Version="4.61.0" />
+    <PackageReference Include="CompareNETObjects" Version="4.82.0" />
     <PackageReference Include="Microsoft.Extensions.Http" Version="7.0.0" />
     <PackageReference Include="Microsoft.Extensions.Hosting" Version="7.0.1" />
-    <PackageReference Include="Microsoft.Extensions.Http.Polly" Version="7.0.8" />
+    <PackageReference Include="Microsoft.Extensions.Http.Polly" Version="7.0.11" />
   </ItemGroup>
 
 </Project>
diff --git a/samples/client/petstore/csharp/OpenAPIClient-generichost-net6.0/src/Org.OpenAPITools.Test/Org.OpenAPITools.Test.csproj b/samples/client/petstore/csharp/OpenAPIClient-generichost-net6.0/src/Org.OpenAPITools.Test/Org.OpenAPITools.Test.csproj
index efc4c2554a..e93687711f 100644
--- a/samples/client/petstore/csharp/OpenAPIClient-generichost-net6.0/src/Org.OpenAPITools.Test/Org.OpenAPITools.Test.csproj
+++ b/samples/client/petstore/csharp/OpenAPIClient-generichost-net6.0/src/Org.OpenAPITools.Test/Org.OpenAPITools.Test.csproj
@@ -8,9 +8,9 @@
   </PropertyGroup>
 
   <ItemGroup>
-    <PackageReference Include="Microsoft.NET.Test.Sdk" Version="17.6.3" />
-    <PackageReference Include="xunit" Version="2.5.0" />
-    <PackageReference Include="xunit.runner.visualstudio" Version="2.5.0" />
+    <PackageReference Include="Microsoft.NET.Test.Sdk" Version="17.7.2" />
+    <PackageReference Include="xunit" Version="2.5.1" />
+    <PackageReference Include="xunit.runner.visualstudio" Version="2.5.1" />
   </ItemGroup>
 
   <ItemGroup>
diff --git a/samples/client/petstore/csharp/OpenAPIClient-generichost-net6.0/src/Org.OpenAPITools/Client/ClientUtils.cs b/samples/client/petstore/csharp/OpenAPIClient-generichost-net6.0/src/Org.OpenAPITools/Client/ClientUtils.cs
index ee025fa27f..e88b5ed621 100644
--- a/samples/client/petstore/csharp/OpenAPIClient-generichost-net6.0/src/Org.OpenAPITools/Client/ClientUtils.cs
+++ b/samples/client/petstore/csharp/OpenAPIClient-generichost-net6.0/src/Org.OpenAPITools/Client/ClientUtils.cs
@@ -38,7 +38,9 @@ namespace Org.OpenAPITools.Client
         /// </summary>
         static ClientUtils()
         {
-            compareLogic = new CompareLogic();
+            ComparisonConfig comparisonConfig = new();
+            comparisonConfig.UseHashCodeIdentifier = true;
+            compareLogic = new(comparisonConfig);
         }
 
         /// <summary>
diff --git a/samples/client/petstore/csharp/OpenAPIClient-generichost-net6.0/src/Org.OpenAPITools/Org.OpenAPITools.csproj b/samples/client/petstore/csharp/OpenAPIClient-generichost-net6.0/src/Org.OpenAPITools/Org.OpenAPITools.csproj
index 609b4d3200..62f0afe261 100644
--- a/samples/client/petstore/csharp/OpenAPIClient-generichost-net6.0/src/Org.OpenAPITools/Org.OpenAPITools.csproj
+++ b/samples/client/petstore/csharp/OpenAPIClient-generichost-net6.0/src/Org.OpenAPITools/Org.OpenAPITools.csproj
@@ -20,10 +20,10 @@
   </PropertyGroup>
 
   <ItemGroup>
-    <PackageReference Include="CompareNETObjects" Version="4.61.0" />
+    <PackageReference Include="CompareNETObjects" Version="4.82.0" />
     <PackageReference Include="Microsoft.Extensions.Http" Version="7.0.0" />
     <PackageReference Include="Microsoft.Extensions.Hosting" Version="7.0.1" />
-    <PackageReference Include="Microsoft.Extensions.Http.Polly" Version="7.0.8" />
+    <PackageReference Include="Microsoft.Extensions.Http.Polly" Version="7.0.11" />
   </ItemGroup>
 
 </Project>
diff --git a/samples/client/petstore/csharp/OpenAPIClient-generichost-netcore-latest-allOf/src/Org.OpenAPITools.Test/Org.OpenAPITools.Test.csproj b/samples/client/petstore/csharp/OpenAPIClient-generichost-netcore-latest-allOf/src/Org.OpenAPITools.Test/Org.OpenAPITools.Test.csproj
index f7c0eaf370..c67430ffde 100644
--- a/samples/client/petstore/csharp/OpenAPIClient-generichost-netcore-latest-allOf/src/Org.OpenAPITools.Test/Org.OpenAPITools.Test.csproj
+++ b/samples/client/petstore/csharp/OpenAPIClient-generichost-netcore-latest-allOf/src/Org.OpenAPITools.Test/Org.OpenAPITools.Test.csproj
@@ -9,9 +9,9 @@
   </PropertyGroup>
 
   <ItemGroup>
-    <PackageReference Include="Microsoft.NET.Test.Sdk" Version="17.6.3" />
-    <PackageReference Include="xunit" Version="2.5.0" />
-    <PackageReference Include="xunit.runner.visualstudio" Version="2.5.0" />
+    <PackageReference Include="Microsoft.NET.Test.Sdk" Version="17.7.2" />
+    <PackageReference Include="xunit" Version="2.5.1" />
+    <PackageReference Include="xunit.runner.visualstudio" Version="2.5.1" />
   </ItemGroup>
 
   <ItemGroup>
diff --git a/samples/client/petstore/csharp/OpenAPIClient-generichost-netcore-latest-allOf/src/Org.OpenAPITools/Client/ClientUtils.cs b/samples/client/petstore/csharp/OpenAPIClient-generichost-netcore-latest-allOf/src/Org.OpenAPITools/Client/ClientUtils.cs
index 3daae4eb0b..80fd40849a 100644
--- a/samples/client/petstore/csharp/OpenAPIClient-generichost-netcore-latest-allOf/src/Org.OpenAPITools/Client/ClientUtils.cs
+++ b/samples/client/petstore/csharp/OpenAPIClient-generichost-netcore-latest-allOf/src/Org.OpenAPITools/Client/ClientUtils.cs
@@ -40,7 +40,9 @@ namespace Org.OpenAPITools.Client
         /// </summary>
         static ClientUtils()
         {
-            compareLogic = new CompareLogic();
+            ComparisonConfig comparisonConfig = new();
+            comparisonConfig.UseHashCodeIdentifier = true;
+            compareLogic = new(comparisonConfig);
         }
 
         /// <summary>
diff --git a/samples/client/petstore/csharp/OpenAPIClient-generichost-netcore-latest-allOf/src/Org.OpenAPITools/Org.OpenAPITools.csproj b/samples/client/petstore/csharp/OpenAPIClient-generichost-netcore-latest-allOf/src/Org.OpenAPITools/Org.OpenAPITools.csproj
index 2b6b21494d..0f690b2ce6 100644
--- a/samples/client/petstore/csharp/OpenAPIClient-generichost-netcore-latest-allOf/src/Org.OpenAPITools/Org.OpenAPITools.csproj
+++ b/samples/client/petstore/csharp/OpenAPIClient-generichost-netcore-latest-allOf/src/Org.OpenAPITools/Org.OpenAPITools.csproj
@@ -21,10 +21,10 @@
   </PropertyGroup>
 
   <ItemGroup>
-    <PackageReference Include="CompareNETObjects" Version="4.61.0" />
+    <PackageReference Include="CompareNETObjects" Version="4.82.0" />
     <PackageReference Include="Microsoft.Extensions.Http" Version="7.0.0" />
     <PackageReference Include="Microsoft.Extensions.Hosting" Version="7.0.1" />
-    <PackageReference Include="Microsoft.Extensions.Http.Polly" Version="7.0.8" />
+    <PackageReference Include="Microsoft.Extensions.Http.Polly" Version="7.0.11" />
   </ItemGroup>
 
 </Project>
diff --git a/samples/client/petstore/csharp/OpenAPIClient-generichost-netcore-latest-anyOf/src/Org.OpenAPITools.Test/Org.OpenAPITools.Test.csproj b/samples/client/petstore/csharp/OpenAPIClient-generichost-netcore-latest-anyOf/src/Org.OpenAPITools.Test/Org.OpenAPITools.Test.csproj
index f7c0eaf370..c67430ffde 100644
--- a/samples/client/petstore/csharp/OpenAPIClient-generichost-netcore-latest-anyOf/src/Org.OpenAPITools.Test/Org.OpenAPITools.Test.csproj
+++ b/samples/client/petstore/csharp/OpenAPIClient-generichost-netcore-latest-anyOf/src/Org.OpenAPITools.Test/Org.OpenAPITools.Test.csproj
@@ -9,9 +9,9 @@
   </PropertyGroup>
 
   <ItemGroup>
-    <PackageReference Include="Microsoft.NET.Test.Sdk" Version="17.6.3" />
-    <PackageReference Include="xunit" Version="2.5.0" />
-    <PackageReference Include="xunit.runner.visualstudio" Version="2.5.0" />
+    <PackageReference Include="Microsoft.NET.Test.Sdk" Version="17.7.2" />
+    <PackageReference Include="xunit" Version="2.5.1" />
+    <PackageReference Include="xunit.runner.visualstudio" Version="2.5.1" />
   </ItemGroup>
 
   <ItemGroup>
diff --git a/samples/client/petstore/csharp/OpenAPIClient-generichost-netcore-latest-anyOf/src/Org.OpenAPITools/Client/ClientUtils.cs b/samples/client/petstore/csharp/OpenAPIClient-generichost-netcore-latest-anyOf/src/Org.OpenAPITools/Client/ClientUtils.cs
index 9cd19d4cc3..43fc1f2907 100644
--- a/samples/client/petstore/csharp/OpenAPIClient-generichost-netcore-latest-anyOf/src/Org.OpenAPITools/Client/ClientUtils.cs
+++ b/samples/client/petstore/csharp/OpenAPIClient-generichost-netcore-latest-anyOf/src/Org.OpenAPITools/Client/ClientUtils.cs
@@ -40,7 +40,9 @@ namespace Org.OpenAPITools.Client
         /// </summary>
         static ClientUtils()
         {
-            compareLogic = new CompareLogic();
+            ComparisonConfig comparisonConfig = new();
+            comparisonConfig.UseHashCodeIdentifier = true;
+            compareLogic = new(comparisonConfig);
         }
 
         /// <summary>
diff --git a/samples/client/petstore/csharp/OpenAPIClient-generichost-netcore-latest-anyOf/src/Org.OpenAPITools/Org.OpenAPITools.csproj b/samples/client/petstore/csharp/OpenAPIClient-generichost-netcore-latest-anyOf/src/Org.OpenAPITools/Org.OpenAPITools.csproj
index 2b6b21494d..0f690b2ce6 100644
--- a/samples/client/petstore/csharp/OpenAPIClient-generichost-netcore-latest-anyOf/src/Org.OpenAPITools/Org.OpenAPITools.csproj
+++ b/samples/client/petstore/csharp/OpenAPIClient-generichost-netcore-latest-anyOf/src/Org.OpenAPITools/Org.OpenAPITools.csproj
@@ -21,10 +21,10 @@
   </PropertyGroup>
 
   <ItemGroup>
-    <PackageReference Include="CompareNETObjects" Version="4.61.0" />
+    <PackageReference Include="CompareNETObjects" Version="4.82.0" />
     <PackageReference Include="Microsoft.Extensions.Http" Version="7.0.0" />
     <PackageReference Include="Microsoft.Extensions.Hosting" Version="7.0.1" />
-    <PackageReference Include="Microsoft.Extensions.Http.Polly" Version="7.0.8" />
+    <PackageReference Include="Microsoft.Extensions.Http.Polly" Version="7.0.11" />
   </ItemGroup>
 
 </Project>
diff --git a/samples/client/petstore/csharp/OpenAPIClient-generichost-netcore-latest-oneOf/src/Org.OpenAPITools.Test/Org.OpenAPITools.Test.csproj b/samples/client/petstore/csharp/OpenAPIClient-generichost-netcore-latest-oneOf/src/Org.OpenAPITools.Test/Org.OpenAPITools.Test.csproj
index f7c0eaf370..c67430ffde 100644
--- a/samples/client/petstore/csharp/OpenAPIClient-generichost-netcore-latest-oneOf/src/Org.OpenAPITools.Test/Org.OpenAPITools.Test.csproj
+++ b/samples/client/petstore/csharp/OpenAPIClient-generichost-netcore-latest-oneOf/src/Org.OpenAPITools.Test/Org.OpenAPITools.Test.csproj
@@ -9,9 +9,9 @@
   </PropertyGroup>
 
   <ItemGroup>
-    <PackageReference Include="Microsoft.NET.Test.Sdk" Version="17.6.3" />
-    <PackageReference Include="xunit" Version="2.5.0" />
-    <PackageReference Include="xunit.runner.visualstudio" Version="2.5.0" />
+    <PackageReference Include="Microsoft.NET.Test.Sdk" Version="17.7.2" />
+    <PackageReference Include="xunit" Version="2.5.1" />
+    <PackageReference Include="xunit.runner.visualstudio" Version="2.5.1" />
   </ItemGroup>
 
   <ItemGroup>
diff --git a/samples/client/petstore/csharp/OpenAPIClient-generichost-netcore-latest-oneOf/src/Org.OpenAPITools/Client/ClientUtils.cs b/samples/client/petstore/csharp/OpenAPIClient-generichost-netcore-latest-oneOf/src/Org.OpenAPITools/Client/ClientUtils.cs
index 9cd19d4cc3..43fc1f2907 100644
--- a/samples/client/petstore/csharp/OpenAPIClient-generichost-netcore-latest-oneOf/src/Org.OpenAPITools/Client/ClientUtils.cs
+++ b/samples/client/petstore/csharp/OpenAPIClient-generichost-netcore-latest-oneOf/src/Org.OpenAPITools/Client/ClientUtils.cs
@@ -40,7 +40,9 @@ namespace Org.OpenAPITools.Client
         /// </summary>
         static ClientUtils()
         {
-            compareLogic = new CompareLogic();
+            ComparisonConfig comparisonConfig = new();
+            comparisonConfig.UseHashCodeIdentifier = true;
+            compareLogic = new(comparisonConfig);
         }
 
         /// <summary>
diff --git a/samples/client/petstore/csharp/OpenAPIClient-generichost-netcore-latest-oneOf/src/Org.OpenAPITools/Org.OpenAPITools.csproj b/samples/client/petstore/csharp/OpenAPIClient-generichost-netcore-latest-oneOf/src/Org.OpenAPITools/Org.OpenAPITools.csproj
index 2b6b21494d..0f690b2ce6 100644
--- a/samples/client/petstore/csharp/OpenAPIClient-generichost-netcore-latest-oneOf/src/Org.OpenAPITools/Org.OpenAPITools.csproj
+++ b/samples/client/petstore/csharp/OpenAPIClient-generichost-netcore-latest-oneOf/src/Org.OpenAPITools/Org.OpenAPITools.csproj
@@ -21,10 +21,10 @@
   </PropertyGroup>
 
   <ItemGroup>
-    <PackageReference Include="CompareNETObjects" Version="4.61.0" />
+    <PackageReference Include="CompareNETObjects" Version="4.82.0" />
     <PackageReference Include="Microsoft.Extensions.Http" Version="7.0.0" />
     <PackageReference Include="Microsoft.Extensions.Hosting" Version="7.0.1" />
-    <PackageReference Include="Microsoft.Extensions.Http.Polly" Version="7.0.8" />
+    <PackageReference Include="Microsoft.Extensions.Http.Polly" Version="7.0.11" />
   </ItemGroup>
 
 </Project>
diff --git a/samples/client/petstore/csharp/OpenAPIClient-generichost-netstandard2.0/src/Org.OpenAPITools/Client/ClientUtils.cs b/samples/client/petstore/csharp/OpenAPIClient-generichost-netstandard2.0/src/Org.OpenAPITools/Client/ClientUtils.cs
index fdb21c230b..485ee4c9a0 100644
--- a/samples/client/petstore/csharp/OpenAPIClient-generichost-netstandard2.0/src/Org.OpenAPITools/Client/ClientUtils.cs
+++ b/samples/client/petstore/csharp/OpenAPIClient-generichost-netstandard2.0/src/Org.OpenAPITools/Client/ClientUtils.cs
@@ -38,7 +38,9 @@ namespace Org.OpenAPITools.Client
         /// </summary>
         static ClientUtils()
         {
-            compareLogic = new CompareLogic();
+            ComparisonConfig comparisonConfig = new ComparisonConfig();
+            comparisonConfig.UseHashCodeIdentifier = true;
+            compareLogic = new CompareLogic(comparisonConfig);
         }
 
         /// <summary>
diff --git a/samples/client/petstore/csharp/OpenAPIClient-generichost-netstandard2.0/src/Org.OpenAPITools/Org.OpenAPITools.csproj b/samples/client/petstore/csharp/OpenAPIClient-generichost-netstandard2.0/src/Org.OpenAPITools/Org.OpenAPITools.csproj
index 20173ba5eb..aae556ae25 100644
--- a/samples/client/petstore/csharp/OpenAPIClient-generichost-netstandard2.0/src/Org.OpenAPITools/Org.OpenAPITools.csproj
+++ b/samples/client/petstore/csharp/OpenAPIClient-generichost-netstandard2.0/src/Org.OpenAPITools/Org.OpenAPITools.csproj
@@ -20,7 +20,7 @@
   </PropertyGroup>
 
   <ItemGroup>
-    <PackageReference Include="CompareNETObjects" Version="4.61.0" />
+    <PackageReference Include="CompareNETObjects" Version="4.82.0" />
     <PackageReference Include="Microsoft.Extensions.Http" Version="5.0.0" />
     <PackageReference Include="Microsoft.Extensions.Hosting" Version="5.0.0" />
     <PackageReference Include="Microsoft.Extensions.Http.Polly" Version="5.0.1" />
diff --git a/samples/client/petstore/csharp/OpenAPIClient-httpclient/src/Org.OpenAPITools/Client/ClientUtils.cs b/samples/client/petstore/csharp/OpenAPIClient-httpclient/src/Org.OpenAPITools/Client/ClientUtils.cs
index 8e33ee2d9b..5e20b7408d 100644
--- a/samples/client/petstore/csharp/OpenAPIClient-httpclient/src/Org.OpenAPITools/Client/ClientUtils.cs
+++ b/samples/client/petstore/csharp/OpenAPIClient-httpclient/src/Org.OpenAPITools/Client/ClientUtils.cs
@@ -36,7 +36,9 @@ namespace Org.OpenAPITools.Client
         /// </summary>
         static ClientUtils()
         {
-            compareLogic = new CompareLogic();
+            ComparisonConfig comparisonConfig = new ComparisonConfig();
+            comparisonConfig.UseHashCodeIdentifier = true;
+            compareLogic = new CompareLogic(comparisonConfig);
         }
 
         /// <summary>
diff --git a/samples/client/petstore/csharp/OpenAPIClient-httpclient/src/Org.OpenAPITools/Org.OpenAPITools.csproj b/samples/client/petstore/csharp/OpenAPIClient-httpclient/src/Org.OpenAPITools/Org.OpenAPITools.csproj
index c3a5ce9403..5ea66219d6 100644
--- a/samples/client/petstore/csharp/OpenAPIClient-httpclient/src/Org.OpenAPITools/Org.OpenAPITools.csproj
+++ b/samples/client/petstore/csharp/OpenAPIClient-httpclient/src/Org.OpenAPITools/Org.OpenAPITools.csproj
@@ -20,7 +20,7 @@
   </PropertyGroup>
 
   <ItemGroup>
-    <PackageReference Include="CompareNETObjects" Version="4.61.0" />
+    <PackageReference Include="CompareNETObjects" Version="4.82.0" />
     <PackageReference Include="JsonSubTypes" Version="2.0.1" />
     <PackageReference Include="Newtonsoft.Json" Version="13.0.3" />
     <PackageReference Include="Polly" Version="7.2.3" />
diff --git a/samples/client/petstore/csharp/OpenAPIClient-net47/src/Org.OpenAPITools.Test/Org.OpenAPITools.Test.csproj b/samples/client/petstore/csharp/OpenAPIClient-net47/src/Org.OpenAPITools.Test/Org.OpenAPITools.Test.csproj
index 00220e1217..31e3ea504b 100644
--- a/samples/client/petstore/csharp/OpenAPIClient-net47/src/Org.OpenAPITools.Test/Org.OpenAPITools.Test.csproj
+++ b/samples/client/petstore/csharp/OpenAPIClient-net47/src/Org.OpenAPITools.Test/Org.OpenAPITools.Test.csproj
@@ -8,9 +8,9 @@
   </PropertyGroup>
 
   <ItemGroup>
-    <PackageReference Include="Microsoft.NET.Test.Sdk" Version="17.6.3" />
-    <PackageReference Include="xunit" Version="2.5.0" />
-    <PackageReference Include="xunit.runner.visualstudio" Version="2.5.0" />
+    <PackageReference Include="Microsoft.NET.Test.Sdk" Version="17.7.2" />
+    <PackageReference Include="xunit" Version="2.5.1" />
+    <PackageReference Include="xunit.runner.visualstudio" Version="2.5.1" />
   </ItemGroup>
 
   <ItemGroup>
diff --git a/samples/client/petstore/csharp/OpenAPIClient-net47/src/Org.OpenAPITools/Client/ClientUtils.cs b/samples/client/petstore/csharp/OpenAPIClient-net47/src/Org.OpenAPITools/Client/ClientUtils.cs
index 8e33ee2d9b..5e20b7408d 100644
--- a/samples/client/petstore/csharp/OpenAPIClient-net47/src/Org.OpenAPITools/Client/ClientUtils.cs
+++ b/samples/client/petstore/csharp/OpenAPIClient-net47/src/Org.OpenAPITools/Client/ClientUtils.cs
@@ -36,7 +36,9 @@ namespace Org.OpenAPITools.Client
         /// </summary>
         static ClientUtils()
         {
-            compareLogic = new CompareLogic();
+            ComparisonConfig comparisonConfig = new ComparisonConfig();
+            comparisonConfig.UseHashCodeIdentifier = true;
+            compareLogic = new CompareLogic(comparisonConfig);
         }
 
         /// <summary>
diff --git a/samples/client/petstore/csharp/OpenAPIClient-net47/src/Org.OpenAPITools/Org.OpenAPITools.csproj b/samples/client/petstore/csharp/OpenAPIClient-net47/src/Org.OpenAPITools/Org.OpenAPITools.csproj
index b6795e5e0d..d4d61398d3 100644
--- a/samples/client/petstore/csharp/OpenAPIClient-net47/src/Org.OpenAPITools/Org.OpenAPITools.csproj
+++ b/samples/client/petstore/csharp/OpenAPIClient-net47/src/Org.OpenAPITools/Org.OpenAPITools.csproj
@@ -20,7 +20,7 @@
   </PropertyGroup>
 
   <ItemGroup>
-    <PackageReference Include="CompareNETObjects" Version="4.61.0" />
+    <PackageReference Include="CompareNETObjects" Version="4.82.0" />
     <PackageReference Include="JsonSubTypes" Version="2.0.1" />
     <PackageReference Include="Newtonsoft.Json" Version="13.0.3" />
     <PackageReference Include="RestSharp" Version="110.2.0" />
diff --git a/samples/client/petstore/csharp/OpenAPIClient-net48/src/Org.OpenAPITools.Test/Org.OpenAPITools.Test.csproj b/samples/client/petstore/csharp/OpenAPIClient-net48/src/Org.OpenAPITools.Test/Org.OpenAPITools.Test.csproj
index a522b7684a..2b6c522b3b 100644
--- a/samples/client/petstore/csharp/OpenAPIClient-net48/src/Org.OpenAPITools.Test/Org.OpenAPITools.Test.csproj
+++ b/samples/client/petstore/csharp/OpenAPIClient-net48/src/Org.OpenAPITools.Test/Org.OpenAPITools.Test.csproj
@@ -8,9 +8,9 @@
   </PropertyGroup>
 
   <ItemGroup>
-    <PackageReference Include="Microsoft.NET.Test.Sdk" Version="17.6.3" />
-    <PackageReference Include="xunit" Version="2.5.0" />
-    <PackageReference Include="xunit.runner.visualstudio" Version="2.5.0" />
+    <PackageReference Include="Microsoft.NET.Test.Sdk" Version="17.7.2" />
+    <PackageReference Include="xunit" Version="2.5.1" />
+    <PackageReference Include="xunit.runner.visualstudio" Version="2.5.1" />
   </ItemGroup>
 
   <ItemGroup>
diff --git a/samples/client/petstore/csharp/OpenAPIClient-net48/src/Org.OpenAPITools/Client/ClientUtils.cs b/samples/client/petstore/csharp/OpenAPIClient-net48/src/Org.OpenAPITools/Client/ClientUtils.cs
index 8e33ee2d9b..5e20b7408d 100644
--- a/samples/client/petstore/csharp/OpenAPIClient-net48/src/Org.OpenAPITools/Client/ClientUtils.cs
+++ b/samples/client/petstore/csharp/OpenAPIClient-net48/src/Org.OpenAPITools/Client/ClientUtils.cs
@@ -36,7 +36,9 @@ namespace Org.OpenAPITools.Client
         /// </summary>
         static ClientUtils()
         {
-            compareLogic = new CompareLogic();
+            ComparisonConfig comparisonConfig = new ComparisonConfig();
+            comparisonConfig.UseHashCodeIdentifier = true;
+            compareLogic = new CompareLogic(comparisonConfig);
         }
 
         /// <summary>
diff --git a/samples/client/petstore/csharp/OpenAPIClient-net48/src/Org.OpenAPITools/Org.OpenAPITools.csproj b/samples/client/petstore/csharp/OpenAPIClient-net48/src/Org.OpenAPITools/Org.OpenAPITools.csproj
index 6b3163ef9a..babfa76b55 100644
--- a/samples/client/petstore/csharp/OpenAPIClient-net48/src/Org.OpenAPITools/Org.OpenAPITools.csproj
+++ b/samples/client/petstore/csharp/OpenAPIClient-net48/src/Org.OpenAPITools/Org.OpenAPITools.csproj
@@ -20,7 +20,7 @@
   </PropertyGroup>
 
   <ItemGroup>
-    <PackageReference Include="CompareNETObjects" Version="4.61.0" />
+    <PackageReference Include="CompareNETObjects" Version="4.82.0" />
     <PackageReference Include="JsonSubTypes" Version="2.0.1" />
     <PackageReference Include="Newtonsoft.Json" Version="13.0.3" />
     <PackageReference Include="RestSharp" Version="110.2.0" />
diff --git a/samples/client/petstore/csharp/OpenAPIClient-net5.0/src/Org.OpenAPITools.Test/Org.OpenAPITools.Test.csproj b/samples/client/petstore/csharp/OpenAPIClient-net5.0/src/Org.OpenAPITools.Test/Org.OpenAPITools.Test.csproj
index ca4153189a..7f2cb9257b 100644
--- a/samples/client/petstore/csharp/OpenAPIClient-net5.0/src/Org.OpenAPITools.Test/Org.OpenAPITools.Test.csproj
+++ b/samples/client/petstore/csharp/OpenAPIClient-net5.0/src/Org.OpenAPITools.Test/Org.OpenAPITools.Test.csproj
@@ -9,9 +9,9 @@
   </PropertyGroup>
 
   <ItemGroup>
-    <PackageReference Include="Microsoft.NET.Test.Sdk" Version="17.6.3" />
-    <PackageReference Include="xunit" Version="2.5.0" />
-    <PackageReference Include="xunit.runner.visualstudio" Version="2.5.0" />
+    <PackageReference Include="Microsoft.NET.Test.Sdk" Version="17.7.2" />
+    <PackageReference Include="xunit" Version="2.5.1" />
+    <PackageReference Include="xunit.runner.visualstudio" Version="2.5.1" />
   </ItemGroup>
 
   <ItemGroup>
diff --git a/samples/client/petstore/csharp/OpenAPIClient-net5.0/src/Org.OpenAPITools/Client/ClientUtils.cs b/samples/client/petstore/csharp/OpenAPIClient-net5.0/src/Org.OpenAPITools/Client/ClientUtils.cs
index 8e33ee2d9b..d5acb18947 100644
--- a/samples/client/petstore/csharp/OpenAPIClient-net5.0/src/Org.OpenAPITools/Client/ClientUtils.cs
+++ b/samples/client/petstore/csharp/OpenAPIClient-net5.0/src/Org.OpenAPITools/Client/ClientUtils.cs
@@ -36,7 +36,9 @@ namespace Org.OpenAPITools.Client
         /// </summary>
         static ClientUtils()
         {
-            compareLogic = new CompareLogic();
+            ComparisonConfig comparisonConfig = new();
+            comparisonConfig.UseHashCodeIdentifier = true;
+            compareLogic = new(comparisonConfig);
         }
 
         /// <summary>
diff --git a/samples/client/petstore/csharp/OpenAPIClient-net5.0/src/Org.OpenAPITools/Org.OpenAPITools.csproj b/samples/client/petstore/csharp/OpenAPIClient-net5.0/src/Org.OpenAPITools/Org.OpenAPITools.csproj
index 8c0a21ddae..21a470d6f6 100644
--- a/samples/client/petstore/csharp/OpenAPIClient-net5.0/src/Org.OpenAPITools/Org.OpenAPITools.csproj
+++ b/samples/client/petstore/csharp/OpenAPIClient-net5.0/src/Org.OpenAPITools/Org.OpenAPITools.csproj
@@ -21,7 +21,7 @@
   </PropertyGroup>
 
   <ItemGroup>
-    <PackageReference Include="CompareNETObjects" Version="4.61.0" />
+    <PackageReference Include="CompareNETObjects" Version="4.82.0" />
     <PackageReference Include="JsonSubTypes" Version="2.0.1" />
     <PackageReference Include="Newtonsoft.Json" Version="13.0.3" />
     <PackageReference Include="RestSharp" Version="110.2.0" />
diff --git a/samples/client/petstore/csharp/OpenAPIClient/src/Org.OpenAPITools/Client/ClientUtils.cs b/samples/client/petstore/csharp/OpenAPIClient/src/Org.OpenAPITools/Client/ClientUtils.cs
index 8e33ee2d9b..5e20b7408d 100644
--- a/samples/client/petstore/csharp/OpenAPIClient/src/Org.OpenAPITools/Client/ClientUtils.cs
+++ b/samples/client/petstore/csharp/OpenAPIClient/src/Org.OpenAPITools/Client/ClientUtils.cs
@@ -36,7 +36,9 @@ namespace Org.OpenAPITools.Client
         /// </summary>
         static ClientUtils()
         {
-            compareLogic = new CompareLogic();
+            ComparisonConfig comparisonConfig = new ComparisonConfig();
+            comparisonConfig.UseHashCodeIdentifier = true;
+            compareLogic = new CompareLogic(comparisonConfig);
         }
 
         /// <summary>
diff --git a/samples/client/petstore/csharp/OpenAPIClient/src/Org.OpenAPITools/Org.OpenAPITools.csproj b/samples/client/petstore/csharp/OpenAPIClient/src/Org.OpenAPITools/Org.OpenAPITools.csproj
index c040fee797..8662fc819f 100644
--- a/samples/client/petstore/csharp/OpenAPIClient/src/Org.OpenAPITools/Org.OpenAPITools.csproj
+++ b/samples/client/petstore/csharp/OpenAPIClient/src/Org.OpenAPITools/Org.OpenAPITools.csproj
@@ -20,7 +20,7 @@
   </PropertyGroup>
 
   <ItemGroup>
-    <PackageReference Include="CompareNETObjects" Version="4.61.0" />
+    <PackageReference Include="CompareNETObjects" Version="4.82.0" />
     <PackageReference Include="JsonSubTypes" Version="2.0.1" />
     <PackageReference Include="Newtonsoft.Json" Version="13.0.3" />
     <PackageReference Include="RestSharp" Version="110.2.0" />
diff --git a/samples/client/petstore/csharp/OpenAPIClientCore/src/Org.OpenAPITools/Client/ClientUtils.cs b/samples/client/petstore/csharp/OpenAPIClientCore/src/Org.OpenAPITools/Client/ClientUtils.cs
index 8e33ee2d9b..d5acb18947 100644
--- a/samples/client/petstore/csharp/OpenAPIClientCore/src/Org.OpenAPITools/Client/ClientUtils.cs
+++ b/samples/client/petstore/csharp/OpenAPIClientCore/src/Org.OpenAPITools/Client/ClientUtils.cs
@@ -36,7 +36,9 @@ namespace Org.OpenAPITools.Client
         /// </summary>
         static ClientUtils()
         {
-            compareLogic = new CompareLogic();
+            ComparisonConfig comparisonConfig = new();
+            comparisonConfig.UseHashCodeIdentifier = true;
+            compareLogic = new(comparisonConfig);
         }
 
         /// <summary>
diff --git a/samples/client/petstore/csharp/OpenAPIClientCore/src/Org.OpenAPITools/Org.OpenAPITools.csproj b/samples/client/petstore/csharp/OpenAPIClientCore/src/Org.OpenAPITools/Org.OpenAPITools.csproj
index 8c0a21ddae..21a470d6f6 100644
--- a/samples/client/petstore/csharp/OpenAPIClientCore/src/Org.OpenAPITools/Org.OpenAPITools.csproj
+++ b/samples/client/petstore/csharp/OpenAPIClientCore/src/Org.OpenAPITools/Org.OpenAPITools.csproj
@@ -21,7 +21,7 @@
   </PropertyGroup>
 
   <ItemGroup>
-    <PackageReference Include="CompareNETObjects" Version="4.61.0" />
+    <PackageReference Include="CompareNETObjects" Version="4.82.0" />
     <PackageReference Include="JsonSubTypes" Version="2.0.1" />
     <PackageReference Include="Newtonsoft.Json" Version="13.0.3" />
     <PackageReference Include="RestSharp" Version="110.2.0" />
diff --git a/samples/client/petstore/csharp/OpenAPIClientCoreAndNet47/src/Org.OpenAPITools/Client/ClientUtils.cs b/samples/client/petstore/csharp/OpenAPIClientCoreAndNet47/src/Org.OpenAPITools/Client/ClientUtils.cs
index 4e45e6485d..c68a06756f 100644
--- a/samples/client/petstore/csharp/OpenAPIClientCoreAndNet47/src/Org.OpenAPITools/Client/ClientUtils.cs
+++ b/samples/client/petstore/csharp/OpenAPIClientCoreAndNet47/src/Org.OpenAPITools/Client/ClientUtils.cs
@@ -36,7 +36,9 @@ namespace Org.OpenAPITools.Client
         /// </summary>
         static ClientUtils()
         {
-            compareLogic = new CompareLogic();
+            ComparisonConfig comparisonConfig = new ComparisonConfig();
+            comparisonConfig.UseHashCodeIdentifier = true;
+            compareLogic = new CompareLogic(comparisonConfig);
         }
 
         /// <summary>
diff --git a/samples/client/petstore/csharp/OpenAPIClientCoreAndNet47/src/Org.OpenAPITools/Org.OpenAPITools.csproj b/samples/client/petstore/csharp/OpenAPIClientCoreAndNet47/src/Org.OpenAPITools/Org.OpenAPITools.csproj
index 5087084974..9e32dbb6e7 100644
--- a/samples/client/petstore/csharp/OpenAPIClientCoreAndNet47/src/Org.OpenAPITools/Org.OpenAPITools.csproj
+++ b/samples/client/petstore/csharp/OpenAPIClientCoreAndNet47/src/Org.OpenAPITools/Org.OpenAPITools.csproj
@@ -20,7 +20,7 @@
   </PropertyGroup>
 
   <ItemGroup>
-    <PackageReference Include="CompareNETObjects" Version="4.61.0" />
+    <PackageReference Include="CompareNETObjects" Version="4.82.0" />
     <PackageReference Include="JsonSubTypes" Version="2.0.1" />
     <PackageReference Include="Newtonsoft.Json" Version="13.0.3" />
     <PackageReference Include="RestSharp" Version="110.2.0" />