mm

Merge branch 'master' into MappingSerializer
1.22.0
2026-01-12 05:20:35 +01:00 · 2026-01-02 21:37:07 +01:00 · 2026-01-02 21:32:14 +01:00 · 2026-01-02 21:30:59 +01:00 · 2026-01-02 21:25:28 +01:00 · 2026-01-02 21:23:12 +01:00
50 changed files with 1078 additions and 201 deletions
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,3 +1,17 @@
+# 1.22.0 (02 January 2026)
+- [#1412](https://github.com/wiremock/WireMock.Net/pull/1412) - chore(testcontainers): bump up Testcontainers to version 4.10.0 [feature] contributed by [vhatsura](https://github.com/vhatsura)
+- [#1411](https://github.com/wiremock/WireMock.Net/issues/1411) - WireMock.Net.Testcontainers isn't compatible with Testcontainers 4.10.0 [bug]
+
+# 1.21.0 (25 December 2025)
+- [#1408](https://github.com/wiremock/WireMock.Net/pull/1408) - Fix readyness-check for Testcontainers [bug] contributed by [StefH](https://github.com/StefH)
+
+# 1.20.0 (24 December 2025)
+- [#1399](https://github.com/wiremock/WireMock.Net/pull/1399) - Upgrade RamlToOpenApiConverter and YamlDotNet [feature] contributed by [StefH](https://github.com/StefH)
+- [#1400](https://github.com/wiremock/WireMock.Net/pull/1400) - Add WireMock.Net.NUnit project [feature] contributed by [StefH](https://github.com/StefH)
+- [#1405](https://github.com/wiremock/WireMock.Net/pull/1405) - Fix Testcontainers AddProtoDefinition [bug] contributed by [StefH](https://github.com/StefH)
+- [#1398](https://github.com/wiremock/WireMock.Net/issues/1398) - Upgrade YamlDotNet dependency [feature]
+- [#1404](https://github.com/wiremock/WireMock.Net/issues/1404) - An exception occurs when adding multiple proto definitions in the TestContainer. [bug]
+
 # 1.19.0 (12 December 2025)
 - [#1391](https://github.com/wiremock/WireMock.Net/pull/1391) - Update WireMockContainerBuilder (WithImage and WithCustomImage) [feature] contributed by [StefH](https://github.com/StefH)
 - [#1392](https://github.com/wiremock/WireMock.Net/pull/1392) - WireMockContainerBuilder: allow all docker images named wiremock [feature] contributed by [StefH](https://github.com/StefH)
--- a/Directory.Build.props
+++ b/Directory.Build.props
@@ -4,7 +4,7 @@
    </PropertyGroup>

    <PropertyGroup>
-        <VersionPrefix>1.19.0</VersionPrefix>
+        <VersionPrefix>1.22.0</VersionPrefix>
        <PackageIcon>WireMock.Net-Logo.png</PackageIcon>
        <PackageProjectUrl>https://github.com/wiremock/WireMock.Net</PackageProjectUrl>
        <PackageLicenseExpression>Apache-2.0</PackageLicenseExpression>
--- a/Generate-ReleaseNotes.cmd
+++ b/Generate-ReleaseNotes.cmd
@@ -1,6 +1,6 @@
 rem https://github.com/StefH/GitHubReleaseNotes

-SET version=1.19.0
+SET version=1.22.0

 GitHubReleaseNotes --output CHANGELOG.md --skip-empty-releases --exclude-labels wontfix test question invalid doc duplicate example environment --version %version% --token %GH_TOKEN%

--- a/PackageReleaseNotes.txt
+++ b/PackageReleaseNotes.txt
@@ -1,6 +1,5 @@
-# 1.19.0 (12 December 2025)
- #1391 Update WireMockContainerBuilder (WithImage and WithCustomImage) [feature]
- #1392 WireMockContainerBuilder: allow all docker images named wiremock [feature]
- #1390 Unable to build WireMockContainerBuilder with custom image [feature]
+# 1.22.0 (02 January 2026)
+- #1412 chore(testcontainers): bump up Testcontainers to version 4.10.0 [feature]
+- #1411 WireMock.Net.Testcontainers isn't compatible with Testcontainers 4.10.0 [bug]

 The full release notes can be found here: https://github.com/wiremock/WireMock.Net/blob/master/CHANGELOG.md
--- a/README.md
+++ b/README.md
@@ -55,6 +55,7 @@ A C# .NET version based on [mock4net](https://github.com/alexvictoor/mock4net) w
 | &nbsp;&nbsp;**WireMock.Net.xUnit** | [![NuGet Badge WireMock.Net.xUnit](https://img.shields.io/nuget/v/WireMock.Net.xUnit)](https://www.nuget.org/packages/WireMock.Net.xUnit) | [![MyGet Badge WireMock.Net.xUnit](https://img.shields.io/myget/wiremock-net/vpre/WireMock.Net.xUnit?includePreReleases=true&label=MyGet)](https://www.myget.org/feed/wiremock-net/package/nuget/WireMock.Net.xUnit)
 | &nbsp;&nbsp;**WireMock.Net.xUnit.v3** | [![NuGet Badge WireMock.Net.xUnit](https://img.shields.io/nuget/v/WireMock.Net.xUnit.v3)](https://www.nuget.org/packages/WireMock.Net.xUnit.v3) | [![MyGet Badge WireMock.Net.xUnit](https://img.shields.io/myget/wiremock-net/vpre/WireMock.Net.xUnit.v3?includePreReleases=true&label=MyGet)](https://www.myget.org/feed/wiremock-net/package/nuget/WireMock.Net.xUnit.v3)
 | &nbsp;&nbsp;**WireMock.Net.TUnit** | [![NuGet Badge WireMock.Net.TUnit](https://img.shields.io/nuget/v/WireMock.Net.TUnit)](https://www.nuget.org/packages/WireMock.Net.TUnit) | [![MyGet Badge WireMock.Net.TUnit](https://img.shields.io/myget/wiremock-net/vpre/WireMock.Net.TUnit?includePreReleases=true&label=MyGet)](https://www.myget.org/feed/wiremock-net/package/nuget/WireMock.Net.TUnit)
+| &nbsp;&nbsp;**WireMock.Net.NUnit** | [![NuGet Badge WireMock.Net.NUnit](https://img.shields.io/nuget/v/WireMock.Net.NUnit)](https://www.nuget.org/packages/WireMock.Net.NUnit) | [![MyGet Badge WireMock.Net.TUnit](https://img.shields.io/myget/wiremock-net/vpre/WireMock.Net.NUnit?includePreReleases=true&label=MyGet)](https://www.myget.org/feed/wiremock-net/package/nuget/WireMock.Net.NUnit)
 | | | |
 | &nbsp;&nbsp;**WireMock.Net.Extensions.Routing** | [![NuGet Badge WireMock.Net.Extensions.Routing](https://img.shields.io/nuget/v/WireMock.Net.Extensions.Routing)](https://www.nuget.org/packages/WireMock.Net.Extensions.Routing) | [![MyGet Badge WireMock.Net.Extensions.Routing](https://img.shields.io/myget/wiremock-net/vpre/WireMock.Net.Extensions.Routing?includePreReleases=true&label=MyGet)](https://www.myget.org/feed/wiremock-net/package/nuget/WireMock.Net.Extensions.Routing)
 | &nbsp;&nbsp;**WireMock.Net.Matchers.CSharpCode** | [![NuGet Badge WireMock.Net.Matchers.CSharpCode](https://img.shields.io/nuget/v/WireMock.Net.Matchers.CSharpCode)](https://www.nuget.org/packages/WireMock.Net.Matchers.CSharpCode) | [![MyGet Badge WireMock.Net.Matchers.CSharpCode](https://img.shields.io/myget/wiremock-net/vpre/WireMock.Net.Matchers.CSharpCode?includePreReleases=true&label=MyGet)](https://www.myget.org/feed/wiremock-net/package/nuget/WireMock.Net.Matchers.CSharpCode)
--- a/Solution.sln
+++ b/Solution.sln
@@ -1,7 +1,7 @@

 Microsoft Visual Studio Solution File, Format Version 12.00
 # Visual Studio Version 18
-VisualStudioVersion = 18.0.11205.157 d18.0
+VisualStudioVersion = 18.0.11205.157
 MinimumVisualStudioVersion = 10.0.40219.1
 Project("{2150E333-8FDC-42A3-9474-1A3956D46DE8}") = "src", "src", "{8F890C6F-9ACC-438D-928A-AD61CDA862F2}"
 EndProject
@@ -146,6 +146,8 @@ Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "WireMock.Net.ProtoBuf", "sr
 EndProject
 Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "WireMock.Net.xUnit.v3", "src\WireMock.Net.xUnit.v3\WireMock.Net.xUnit.v3.csproj", "{4F46BD02-BEBC-4B2D-B857-4169AD1FB067}"
 EndProject
+Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "WireMock.Net.NUnit", "src\WireMock.Net.NUnit\WireMock.Net.NUnit.csproj", "{2DBBD70D-8051-441F-92BB-FF9B8B4B4982}"
+EndProject
 Global
 	GlobalSection(SolutionConfigurationPlatforms) = preSolution
 		Debug|Any CPU = Debug|Any CPU
@@ -356,6 +358,10 @@ Global
 		{4F46BD02-BEBC-4B2D-B857-4169AD1FB067}.Debug|Any CPU.Build.0 = Debug|Any CPU
 		{4F46BD02-BEBC-4B2D-B857-4169AD1FB067}.Release|Any CPU.ActiveCfg = Release|Any CPU
 		{4F46BD02-BEBC-4B2D-B857-4169AD1FB067}.Release|Any CPU.Build.0 = Release|Any CPU
+		{2DBBD70D-8051-441F-92BB-FF9B8B4B4982}.Debug|Any CPU.ActiveCfg = Debug|Any CPU
+		{2DBBD70D-8051-441F-92BB-FF9B8B4B4982}.Debug|Any CPU.Build.0 = Debug|Any CPU
+		{2DBBD70D-8051-441F-92BB-FF9B8B4B4982}.Release|Any CPU.ActiveCfg = Release|Any CPU
+		{2DBBD70D-8051-441F-92BB-FF9B8B4B4982}.Release|Any CPU.Build.0 = Release|Any CPU
 	EndGlobalSection
 	GlobalSection(SolutionProperties) = preSolution
 		HideSolutionNode = FALSE
@@ -414,6 +420,7 @@ Global
 		{1E874C8F-08A2-493B-8421-619F9A6E9E77} = {8F890C6F-9ACC-438D-928A-AD61CDA862F2}
 		{B47413AA-55D3-49A7-896A-17ADBFF72407} = {8F890C6F-9ACC-438D-928A-AD61CDA862F2}
 		{4F46BD02-BEBC-4B2D-B857-4169AD1FB067} = {8F890C6F-9ACC-438D-928A-AD61CDA862F2}
+		{2DBBD70D-8051-441F-92BB-FF9B8B4B4982} = {8F890C6F-9ACC-438D-928A-AD61CDA862F2}
 	EndGlobalSection
 	GlobalSection(ExtensibilityGlobals) = postSolution
 		SolutionGuid = {DC539027-9852-430C-B19F-FD035D018458}
--- a/azure-pipelines-ci.yml
+++ b/azure-pipelines-ci.yml
@@ -100,7 +100,7 @@ jobs:
 - job: Windows_Build_Test

  pool:
-    vmImage: 'windows-2022'
+    vmImage: 'windows-2025'

  steps:
  - task: UseDotNet@2
@@ -141,7 +141,7 @@ jobs:
  dependsOn: Windows_Build_Test

  pool:
-    vmImage: 'windows-2022'
+    vmImage: 'windows-2025'

  steps:
  - script: |
--- a/azure-pipelines-nuget.yml
+++ b/azure-pipelines-nuget.yml
@@ -1,5 +1,5 @@
 pool:
-  vmImage: 'windows-2022'
+  vmImage: 'windows-2025'

 variables:
  Prerelease: ''
--- a/src/WireMock.Net.Abstractions/Admin/Mappings/ResponseModel.cs
+++ b/src/WireMock.Net.Abstractions/Admin/Mappings/ResponseModel.cs
@@ -32,7 +32,7 @@ public class ResponseModel
    public object? BodyAsJson { get; set; }

    /// <summary>
-    /// Gets or sets a value indicating whether child objects to be indented according to the Newtonsoft.Json.JsonTextWriter.Indentation and Newtonsoft.Json.JsonTextWriter.IndentChar settings.
+    /// Gets or sets a value indicating whether the Json Body String needs to be indented.
    /// </summary>
    public bool? BodyAsJsonIndented { get; set; }

--- a/src/WireMock.Net.Abstractions/Models/IBodyData.cs
+++ b/src/WireMock.Net.Abstractions/Models/IBodyData.cs
@@ -37,7 +37,7 @@ public interface IBodyData
    object? BodyAsJson { get; set; }

    /// <summary>
-    /// Gets or sets a value indicating whether child objects to be indented according to the Newtonsoft.Json.JsonTextWriter.Indentation and Newtonsoft.Json.JsonTextWriter.IndentChar settings.
+    /// Gets or sets a value indicating whether the Json Body String needs to be indented.
    /// </summary>
    bool? BodyAsJsonIndented { get; set; }

--- a/src/WireMock.Net.Extensions.Routing/WireMock.Net.Extensions.Routing.csproj
+++ b/src/WireMock.Net.Extensions.Routing/WireMock.Net.Extensions.Routing.csproj
@@ -1,4 +1,4 @@
-<Project Sdk="Microsoft.NET.Sdk">
+<Project Sdk="Microsoft.NET.Sdk">
    <PropertyGroup>
        <Description>WireMock.Net.Routing extends WireMock.Net with modern, minimal-API-style routing for .NET</Description>
        <Authors>Gennadii Saltyshchak</Authors>
@@ -25,7 +25,7 @@
    </PropertyGroup>

    <ItemGroup>
-      <PackageReference Include="JsonConverter.Newtonsoft.Json" Version="0.7.0" />
+      <PackageReference Include="JsonConverter.Abstractions" Version="0.8.0" />
    </ItemGroup>

    <ItemGroup>
--- a/src/WireMock.Net.Minimal/MappingBuilder.cs
+++ b/src/WireMock.Net.Minimal/MappingBuilder.cs
@@ -3,7 +3,6 @@
 using System;
 using System.Linq;
 using System.Text;
-using Newtonsoft.Json;
 using Stef.Validation;
 using WireMock.Admin.Mappings;
 using WireMock.Matchers.Request;
@@ -164,8 +163,8 @@ public class MappingBuilder : IMappingBuilder
        }
    }

-    private static string ToJson(object value)
+    private string ToJson(object value)
    {
-        return JsonConvert.SerializeObject(value, JsonSerializationConstants.JsonSerializerSettingsDefault);
+        return _settings.DefaultJsonSerializer.Serialize(value, JsonSerializationConstants.JsonConverterOptionsDefault);
    }
 }
--- a/src/WireMock.Net.Minimal/Serialization/MappingSerializer.cs
+++ b/src/WireMock.Net.Minimal/Serialization/MappingSerializer.cs
@@ -0,0 +1,49 @@
+// Copyright © WireMock.Net
+
+using System;
+using JsonConverter.Abstractions;
+using Newtonsoft.Json.Linq;
+#if NETSTANDARD2_0_OR_GREATER || NETCOREAPP3_1_OR_GREATER || NET6_0_OR_GREATER || NET461
+using System.Text.Json;
+#endif
+
+namespace WireMock.Serialization;
+
+internal class MappingSerializer(IJsonConverter jsonConverter)
+{
+    internal T[] DeserializeJsonToArray<T>(string value)
+    {
+        return DeserializeObjectToArray<T>(jsonConverter.Deserialize<object>(value)!);
+    }
+
+    internal static T[] DeserializeObjectToArray<T>(object value)
+    {
+        if (value is JArray jArray)
+        {
+            return jArray.ToObject<T[]>()!;
+        }
+
+        if (value is JObject jObject)
+        {
+            var singleResult = jObject.ToObject<T>();
+            return [singleResult!];
+        }
+
+#if NETSTANDARD2_0_OR_GREATER || NETCOREAPP3_1_OR_GREATER || NET6_0_OR_GREATER || NET461
+        if (value is JsonElement jElement)
+        {
+            if (jElement.ValueKind == JsonValueKind.Array)
+            {
+                return jElement.Deserialize<T[]>()!;
+            }
+
+            if (jElement.ValueKind == JsonValueKind.Object)
+            {
+                var singleResult = jElement.Deserialize<T>();
+                return [singleResult!];
+            }
+        }
+#endif
+        throw new InvalidOperationException("Cannot deserialize the provided value to an array or object.");
+    }
+}
--- a/src/WireMock.Net.Minimal/Serialization/MappingToFileSaver.cs
+++ b/src/WireMock.Net.Minimal/Serialization/MappingToFileSaver.cs
@@ -2,7 +2,8 @@

 using System.IO;
 using System.Linq;
-using Newtonsoft.Json;
+using JsonConverter.Abstractions;
+using JsonConverter.Newtonsoft.Json;
 using Stef.Validation;
 using WireMock.Settings;

@@ -12,12 +13,15 @@ internal class MappingToFileSaver
 {
    private readonly WireMockServerSettings _settings;
    private readonly MappingConverter _mappingConverter;
+    private readonly IJsonConverter _jsonConverter;
    private readonly MappingFileNameSanitizer _fileNameSanitizer;

    public MappingToFileSaver(WireMockServerSettings settings, MappingConverter mappingConverter)
    {
        _settings = Guard.NotNull(settings);
        _mappingConverter = Guard.NotNull(mappingConverter);
+
+        _jsonConverter = settings.DefaultJsonSerializer ?? new NewtonsoftJsonConverter();
        _fileNameSanitizer = new MappingFileNameSanitizer(settings);
    }

@@ -56,6 +60,8 @@ internal class MappingToFileSaver
    {
        _settings.Logger.Info("Saving Mapping file {0}", path);

-        _settings.FileSystemHandler.WriteMappingFile(path, JsonConvert.SerializeObject(value, JsonSerializationConstants.JsonSerializerSettingsDefault));
+        var json = _jsonConverter.Serialize(value, JsonSerializationConstants.JsonConverterOptionsDefault);
+
+        _settings.FileSystemHandler.WriteMappingFile(path, json);
    }
 }
--- a/src/WireMock.Net.Minimal/Server/WireMockServer.Admin.cs
+++ b/src/WireMock.Net.Minimal/Server/WireMockServer.Admin.cs
@@ -7,7 +7,7 @@ using System.Linq;
 using System.Net;
 using System.Text;
 using JetBrains.Annotations;
-using Newtonsoft.Json;
+using JsonConverter.Abstractions;
 using Newtonsoft.Json.Linq;
 using Stef.Validation;
 using WireMock.Admin.Mappings;
@@ -236,7 +236,7 @@ public partial class WireMockServer

        if (FileHelper.TryReadMappingFileWithRetryAndDelay(_settings.FileSystemHandler, path, out var value))
        {
-            var mappingModels = DeserializeJsonToArray<MappingModel>(value);
+            var mappingModels = _mappingSerializer.DeserializeJsonToArray<MappingModel>(value);
            if (mappingModels.Length == 1 && Guid.TryParse(filenameWithoutExtension, out var guidFromFilename))
            {
                ConvertMappingAndRegisterAsRespondProvider(mappingModels[0], guidFromFilename, path);
@@ -826,25 +826,31 @@ public partial class WireMockServer
        }
    }

-    private static Encoding? ToEncoding(EncodingModel? encodingModel)
+    private ResponseMessage ToJson<T>(T result, bool keepNullValues = false, object? statusCode = null)
    {
-        return encodingModel != null ? Encoding.GetEncoding(encodingModel.CodePage) : null;
-    }
+        var jsonOptions = new JsonConverterOptions
+        {
+            WriteIndented = true,
+            IgnoreNullValues = !keepNullValues
+        };

-    private static ResponseMessage ToJson<T>(T result, bool keepNullValues = false, object? statusCode = null)
-    {
        return new ResponseMessage
        {
            BodyData = new BodyData
            {
                DetectedBodyType = BodyType.String,
-                BodyAsString = JsonConvert.SerializeObject(result, keepNullValues ? JsonSerializationConstants.JsonSerializerSettingsIncludeNullValues : JsonSerializationConstants.JsonSerializerSettingsDefault)
+                BodyAsString = _settings.DefaultJsonSerializer.Serialize(result!, jsonOptions)
            },
            StatusCode = statusCode ?? (int)HttpStatusCode.OK,
            Headers = new Dictionary<string, WireMockList<string>> { { HttpKnownHeaderNames.ContentType, new WireMockList<string>(WireMockConstants.ContentTypeJson) } }
        };
    }

+    private static Encoding? ToEncoding(EncodingModel? encodingModel)
+    {
+        return encodingModel != null ? Encoding.GetEncoding(encodingModel.CodePage) : null;
+    }
+
    private static ResponseMessage ToResponseMessage(string text)
    {
        return new ResponseMessage
@@ -859,6 +865,18 @@ public partial class WireMockServer
        };
    }

+    private static T[] DeserializeRequestMessageToArray<T>(IRequestMessage requestMessage)
+    {
+        if (requestMessage.BodyData?.DetectedBodyType == BodyType.Json && requestMessage.BodyData.BodyAsJson != null)
+        {
+            var bodyAsJson = requestMessage.BodyData.BodyAsJson!;
+
+            return MappingSerializer.DeserializeObjectToArray<T>(bodyAsJson);
+        }
+
+        throw new NotSupportedException();
+    }
+
    private static T DeserializeObject<T>(IRequestMessage requestMessage) where T : new()
    {
        switch (requestMessage.BodyData?.DetectedBodyType)
@@ -874,32 +892,4 @@ public partial class WireMockServer
                throw new NotSupportedException();
        }
    }
-
-    private static T[] DeserializeRequestMessageToArray<T>(IRequestMessage requestMessage)
-    {
-        if (requestMessage.BodyData?.DetectedBodyType == BodyType.Json && requestMessage.BodyData.BodyAsJson != null)
-        {
-            var bodyAsJson = requestMessage.BodyData.BodyAsJson;
-
-            return DeserializeObjectToArray<T>(bodyAsJson);
-        }
-
-        throw new NotSupportedException();
-    }
-
-    private static T[] DeserializeJsonToArray<T>(string value)
-    {
-        return DeserializeObjectToArray<T>(JsonUtils.DeserializeObject(value));
-    }
-
-    private static T[] DeserializeObjectToArray<T>(object value)
-    {
-        if (value is JArray jArray)
-        {
-            return jArray.ToObject<T[]>()!;
-        }
-
-        var singleResult = ((JObject)value).ToObject<T>();
-        return new[] { singleResult! };
-    }
 }
--- a/src/WireMock.Net.Minimal/Server/WireMockServer.ImportWireMockOrg.cs
+++ b/src/WireMock.Net.Minimal/Server/WireMockServer.ImportWireMockOrg.cs
@@ -31,7 +31,7 @@ public partial class WireMockServer

        if (FileHelper.TryReadMappingFileWithRetryAndDelay(_settings.FileSystemHandler, path, out var value))
        {
-            var mappings = DeserializeJsonToArray<OrgMapping>(value);
+            var mappings = _mappingSerializer.DeserializeJsonToArray<OrgMapping>(value);
            foreach (var mapping in mappings)
            {
                if (mappings.Length == 1 && Guid.TryParse(filenameWithoutExtension, out var guidFromFilename))
--- a/src/WireMock.Net.Minimal/Server/WireMockServer.cs
+++ b/src/WireMock.Net.Minimal/Server/WireMockServer.cs
@@ -11,6 +11,7 @@ using System.Net.Http;
 using System.Threading;
 using AnyOfTypes;
 using JetBrains.Annotations;
+using JsonConverter.Newtonsoft.Json;
 using Newtonsoft.Json;
 using Stef.Validation;
 using WireMock.Admin.Mappings;
@@ -47,6 +48,7 @@ public partial class WireMockServer : IWireMockServer
    private readonly MappingBuilder _mappingBuilder;
    private readonly IGuidUtils _guidUtils = new GuidUtils();
    private readonly IDateTimeUtils _dateTimeUtils = new DateTimeUtils();
+    private readonly MappingSerializer _mappingSerializer;

    /// <inheritdoc />
    [PublicAPI]
@@ -357,6 +359,8 @@ public partial class WireMockServer : IWireMockServer
    {
        _settings = Guard.NotNull(settings);

+        _mappingSerializer = new MappingSerializer(settings.DefaultJsonSerializer ?? new NewtonsoftJsonConverter());
+
        // Set default values if not provided
        _settings.Logger = settings.Logger ?? new WireMockNullLogger();
        _settings.FileSystemHandler = settings.FileSystemHandler ?? new LocalFileSystemHandler();
@@ -639,7 +643,7 @@ public partial class WireMockServer : IWireMockServer
    [PublicAPI]
    public IWireMockServer WithMapping(string mappings)
    {
-        var mappingModels = DeserializeJsonToArray<MappingModel>(mappings);
+        var mappingModels = _mappingSerializer.DeserializeJsonToArray<MappingModel>(mappings);
        foreach (var mappingModel in mappingModels)
        {
            ConvertMappingAndRegisterAsRespondProvider(mappingModel, mappingModel.Guid ?? Guid.NewGuid());
--- a/src/WireMock.Net.Minimal/WireMock.Net.Minimal.csproj
+++ b/src/WireMock.Net.Minimal/WireMock.Net.Minimal.csproj
@@ -1,4 +1,4 @@
-<Project Sdk="Microsoft.NET.Sdk">
+<Project Sdk="Microsoft.NET.Sdk">
    <PropertyGroup>
        <Description>Minimal version from the lightweight Http Mocking Server for .NET</Description>
        <AssemblyTitle>WireMock.Net.Minimal</AssemblyTitle>
@@ -57,8 +57,8 @@
    </ItemGroup>

    <ItemGroup>
-        <PackageReference Include="JsonConverter.Abstractions" Version="0.7.0" />
-        <PackageReference Include="Newtonsoft.Json" Version="13.0.3" />
+        <!--<PackageReference Include="JsonConverter.Abstractions" Version="0.8.0" />-->
+        <!--<PackageReference Include="JsonConverter.Newtonsoft.Json" Version="0.8.0" />-->
        <PackageReference Include="NJsonSchema.Extensions" Version="0.1.0" />
        <PackageReference Include="NSwag.Core" Version="13.16.1" />
        <PackageReference Include="SimMetrics.Net" Version="1.0.5" />
@@ -118,11 +118,13 @@

        <!-- https://github.com/wiremock/WireMock.Net/issues/507 -->
        <PackageReference Include="Microsoft.AspNetCore.Server.IIS" Version="2.2.6" />
+        <PackageReference Include="JsonConverter.System.Text.Json" Version="0.8.0" />
    </ItemGroup>

    <ItemGroup Condition=" '$(TargetFramework)' == 'netcoreapp3.1' or '$(TargetFramework)' == 'net5.0' or '$(TargetFramework)' == 'net6.0' or '$(TargetFramework)' == 'net7.0' or '$(TargetFramework)' == 'net8.0'">
        <FrameworkReference Include="Microsoft.AspNetCore.App" />
        <PackageReference Include="Scriban.Signed" Version="5.5.0" />
+        <PackageReference Include="JsonConverter.System.Text.Json" Version="0.8.0" />
    </ItemGroup>

    <ItemGroup Condition=" '$(TargetFramework)' == 'netcoreapp3.1' ">
--- a/src/WireMock.Net.NUnit/TestContextWireMockLogger.cs
+++ b/src/WireMock.Net.NUnit/TestContextWireMockLogger.cs
@@ -0,0 +1,71 @@
+// Copyright © WireMock.Net
+
+using System;
+using JsonConverter.Abstractions;
+using JsonConverter.Newtonsoft.Json;
+using NUnit.Framework;
+using WireMock.Admin.Requests;
+using WireMock.Logging;
+
+namespace WireMock.Net.NUnit;
+
+/// <summary>
+/// When using NUnit, this class enables to log the output from WireMock.Net using the <see cref="TestContext"/>.
+/// </summary>
+public sealed class TestContextWireMockLogger(IJsonConverter? jsonConverter = null) : IWireMockLogger
+{
+    private readonly JsonConverterOptions _jsonConverterOptions = new() { WriteIndented = true, IgnoreNullValues = true };
+    private readonly IJsonConverter _jsonConverter = jsonConverter ?? new NewtonsoftJsonConverter();
+
+    /// <inheritdoc />
+    public void Debug(string formatString, params object[] args)
+    {
+        TestContext.WriteLine(Format("Debug", formatString, args));
+    }
+
+    /// <inheritdoc />
+    public void Info(string formatString, params object[] args)
+    {
+        TestContext.WriteLine(Format("Info", formatString, args));
+    }
+
+    /// <inheritdoc />
+    public void Warn(string formatString, params object[] args)
+    {
+        TestContext.WriteLine(Format("Warning", formatString, args));
+    }
+
+    /// <inheritdoc />
+    public void Error(string formatString, params object[] args)
+    {
+        TestContext.WriteLine(Format("Error", formatString, args));
+    }
+
+    /// <inheritdoc />
+    public void Error(string message, Exception exception)
+    {
+        TestContext.WriteLine(Format("Error", $"{message} {{0}}", exception));
+
+        if (exception is AggregateException ae)
+        {
+            ae.Handle(ex =>
+            {
+                TestContext.WriteLine(Format("Error", "Exception {0}", ex));
+                return true;
+            });
+        }
+    }
+
+    /// <inheritdoc />
+    public void DebugRequestResponse(LogEntryModel logEntryModel, bool isAdminRequest)
+    {
+        var message = _jsonConverter.Serialize(logEntryModel, _jsonConverterOptions);
+        TestContext.WriteLine(Format("DebugRequestResponse", "Admin[{0}] {1}", isAdminRequest, message));
+    }
+
+    private static string Format(string level, string formatString, params object[] args)
+    {
+        var message = args.Length > 0 ? string.Format(formatString, args) : formatString;
+        return $"{DateTime.UtcNow} [{level}] : {message}";
+    }
+}
--- a/src/WireMock.Net.NUnit/WireMock.Net.NUnit.csproj
+++ b/src/WireMock.Net.NUnit/WireMock.Net.NUnit.csproj
@@ -0,0 +1,36 @@
+<Project Sdk="Microsoft.NET.Sdk">
+    <PropertyGroup>
+        <Description>Some extensions for NUnit</Description>
+        <AssemblyTitle>WireMock.Net.NUnit</AssemblyTitle>
+        <Authors>Stef Heyenrath</Authors>
+        <TargetFrameworks>net462;net6.0;net8.0</TargetFrameworks>
+        <GenerateDocumentationFile>true</GenerateDocumentationFile>
+        <AssemblyName>WireMock.Net.NUnit</AssemblyName>
+        <RootNamespace>WireMock.Net.NUnit</RootNamespace>
+        <PackageId>WireMock.Net.NUnit</PackageId>
+        <PackageTags>tdd;wiremock;test;unittest;nunit</PackageTags>
+        <ProjectGuid>{2DBBD70D-8051-441F-92BB-3F9B8B4B4983}</ProjectGuid>
+        <PublishRepositoryUrl>true</PublishRepositoryUrl>
+        <AllowedOutputExtensionsInPackageBuildOutputFolder>$(AllowedOutputExtensionsInPackageBuildOutputFolder);.pdb</AllowedOutputExtensionsInPackageBuildOutputFolder>
+        <EmbedUntrackedSources>true</EmbedUntrackedSources>
+        <AutoGenerateBindingRedirects>true</AutoGenerateBindingRedirects>
+        <GenerateBindingRedirectsOutputType>true</GenerateBindingRedirectsOutputType>
+        <SignAssembly>true</SignAssembly>
+        <AssemblyOriginatorKeyFile>../WireMock.Net/WireMock.Net.snk</AssemblyOriginatorKeyFile>
+        <PublicSign Condition=" '$(OS)' != 'Windows_NT' ">true</PublicSign>
+    </PropertyGroup>
+
+    <PropertyGroup Condition=" '$(Configuration)' == 'Release' ">
+        <GeneratePackageOnBuild>true</GeneratePackageOnBuild>
+    </PropertyGroup>
+
+    <ItemGroup>
+        <PackageReference Include="JsonConverter.Newtonsoft.Json" Version="0.8.0" />
+        <PackageReference Include="NUnit" Version="4.4.0" />
+        <PackageReference Include="Stef.Validation" Version="0.1.1" />
+    </ItemGroup>
+
+    <ItemGroup>
+        <ProjectReference Include="..\WireMock.Net.Abstractions\WireMock.Net.Abstractions.csproj" />
+    </ItemGroup>
+</Project>
--- a/src/WireMock.Net.OpenApiParser/Extensions/OpenApiSchemaExtensions.cs
+++ b/src/WireMock.Net.OpenApiParser/Extensions/OpenApiSchemaExtensions.cs
@@ -5,9 +5,7 @@ using System.Linq;
 using System.Reflection;
 using System.Text.Json;
 using System.Text.Json.Nodes;
-using Microsoft.OpenApi.Interfaces;
-using Microsoft.OpenApi.Models;
-using Microsoft.OpenApi.Models.Interfaces;
+using Microsoft.OpenApi;
 using WireMock.Net.OpenApiParser.Types;

 namespace WireMock.Net.OpenApiParser.Extensions;
--- a/src/WireMock.Net.OpenApiParser/Mappers/OpenApiPathsMapper.cs
+++ b/src/WireMock.Net.OpenApiParser/Mappers/OpenApiPathsMapper.cs
@@ -6,8 +6,7 @@ using System.Diagnostics.CodeAnalysis;
 using System.Linq;
 using System.Text.Json;
 using System.Text.Json.Nodes;
-using Microsoft.OpenApi.Models;
-using Microsoft.OpenApi.Models.Interfaces;
+using Microsoft.OpenApi;
 using Newtonsoft.Json;
 using Stef.Validation;
 using WireMock.Admin.Mappings;
--- a/src/WireMock.Net.OpenApiParser/Settings/IWireMockOpenApiParserExampleValues.cs
+++ b/src/WireMock.Net.OpenApiParser/Settings/IWireMockOpenApiParserExampleValues.cs
@@ -1,7 +1,7 @@
 // Copyright © WireMock.Net

 using System;
-using Microsoft.OpenApi.Models.Interfaces;
+using Microsoft.OpenApi;

 namespace WireMock.Net.OpenApiParser.Settings;

--- a/src/WireMock.Net.OpenApiParser/Settings/WireMockOpenApiParserDynamicExampleValues.cs
+++ b/src/WireMock.Net.OpenApiParser/Settings/WireMockOpenApiParserDynamicExampleValues.cs
@@ -1,7 +1,7 @@
 // Copyright © WireMock.Net

 using System;
-using Microsoft.OpenApi.Models.Interfaces;
+using Microsoft.OpenApi;
 using RandomDataGenerator.FieldOptions;
 using RandomDataGenerator.Randomizers;

--- a/src/WireMock.Net.OpenApiParser/Settings/WireMockOpenApiParserExampleValues.cs
+++ b/src/WireMock.Net.OpenApiParser/Settings/WireMockOpenApiParserExampleValues.cs
@@ -1,8 +1,7 @@
 // Copyright © WireMock.Net

 using System;
-using Microsoft.OpenApi.Models;
-using Microsoft.OpenApi.Models.Interfaces;
+using Microsoft.OpenApi;

 namespace WireMock.Net.OpenApiParser.Settings;

--- a/src/WireMock.Net.OpenApiParser/Utils/ExampleValueGenerator.cs
+++ b/src/WireMock.Net.OpenApiParser/Utils/ExampleValueGenerator.cs
@@ -3,8 +3,7 @@
 using System;
 using System.Linq;
 using System.Text.Json.Nodes;
-using Microsoft.OpenApi.Models;
-using Microsoft.OpenApi.Models.Interfaces;
+using Microsoft.OpenApi;
 using Stef.Validation;
 using WireMock.Net.OpenApiParser.Extensions;
 using WireMock.Net.OpenApiParser.Settings;
--- a/src/WireMock.Net.OpenApiParser/WireMock.Net.OpenApiParser.csproj
+++ b/src/WireMock.Net.OpenApiParser/WireMock.Net.OpenApiParser.csproj
@@ -27,22 +27,22 @@
            <PrivateAssets>all</PrivateAssets>
            <IncludeAssets>runtime; build; native; contentfiles; analyzers; buildtransitive</IncludeAssets>
        </PackageReference>
-        <PackageReference Include="RamlToOpenApiConverter.SourceOnly" Version="0.8.0" />
-        <PackageReference Include="YamlDotNet" Version="8.1.0" />
+        <PackageReference Include="RamlToOpenApiConverter.SourceOnly" Version="0.11.0" />
+        <PackageReference Include="YamlDotNet" Version="16.3.0" />
        <PackageReference Include="RandomDataGenerator.Net" Version="1.0.19" />
        <PackageReference Include="Stef.Validation" Version="0.1.1" />
    </ItemGroup>

    <ItemGroup Condition="'$(Configuration)' == 'Debug'">
-        <PackageReference Include="Microsoft.OpenApi.YamlReader" Version="2.0.0-preview.17" />
+        <PackageReference Include="Microsoft.OpenApi.YamlReader" Version="2.3.0" />
    </ItemGroup>

    <ItemGroup Condition="'$(Configuration)' == 'Release'">
        <PackageReference Include="ILRepack.Lib.MSBuild.Task" Version="2.0.40" PrivateAssets="All" />
-        <PackageReference Include="Microsoft.OpenApi" Version="2.0.0-preview.17" PrivateAssets="All" />
-        <PackageReference Include="Microsoft.OpenApi.YamlReader" Version="2.0.0-preview.17" PrivateAssets="All" />
+        <PackageReference Include="Microsoft.OpenApi" Version="2.3.0" PrivateAssets="All" />
+        <PackageReference Include="Microsoft.OpenApi.YamlReader" Version="2.3.0" PrivateAssets="All" />
        <PackageReference Include="System.Text.Json" Version="8.0.5" />
-        <PackageReference Include="SharpYaml" Version="2.1.1" />
+        <PackageReference Include="SharpYaml" Version="2.1.3" />
    </ItemGroup>

    <ItemGroup>
--- a/src/WireMock.Net.OpenApiParser/WireMockOpenApiParser.cs
+++ b/src/WireMock.Net.OpenApiParser/WireMockOpenApiParser.cs
@@ -5,7 +5,7 @@ using System.Collections.Generic;
 using System.IO;
 using System.Text;
 using JetBrains.Annotations;
-using Microsoft.OpenApi.Models;
+using Microsoft.OpenApi;
 using Microsoft.OpenApi.Reader;
 using Microsoft.OpenApi.YamlReader;
 using RamlToOpenApiConverter;
--- a/src/WireMock.Net.ProtoBuf/Matchers/ProtoBufMatcher.cs
+++ b/src/WireMock.Net.ProtoBuf/Matchers/ProtoBufMatcher.cs
@@ -96,14 +96,14 @@ public class ProtoBufMatcher : IProtoBufMatcher
        }

        var protoDefinitions = ProtoDefinition().Texts;
-       
+
        var resolver = new WireMockProtoFileResolver(protoDefinitions);
        var request = new ConvertToObjectRequest(protoDefinitions[0], MessageType, input)
            .WithProtoFileResolver(resolver);

        try
        {
-            return await ProtoBufToJsonConverter.ConvertAsync(request, cancellationToken).ConfigureAwait(false);
+            return await ProtoBufToJsonConverter.ConvertAsync(request, cancellationToken);
        }
        catch
        {
--- a/src/WireMock.Net.ProtoBuf/WireMock.Net.ProtoBuf.csproj
+++ b/src/WireMock.Net.ProtoBuf/WireMock.Net.ProtoBuf.csproj
@@ -26,7 +26,7 @@
    </PropertyGroup>

    <ItemGroup>
-        <PackageReference Include="ProtoBufJsonConverter" Version="0.10.0" />
+        <PackageReference Include="ProtoBufJsonConverter" Version="0.11.0" />
    </ItemGroup>

    <ItemGroup>
--- a/src/WireMock.Net.RestClient/WireMock.Net.RestClient.csproj
+++ b/src/WireMock.Net.RestClient/WireMock.Net.RestClient.csproj
@@ -33,7 +33,7 @@
    </PropertyGroup>

    <ItemGroup>
-        <PackageReference Include="JsonConverter.Newtonsoft.Json" Version="0.7.0" />
+        <PackageReference Include="JsonConverter.Newtonsoft.Json" Version="0.8.0" />
        <PackageReference Include="RestEase" Version="1.6.4" />
        <PackageReference Include="Stef.Validation" Version="0.1.1" />
    </ItemGroup>
--- a/src/WireMock.Net.Shared/Serialization/JsonSerializationConstants.cs
+++ b/src/WireMock.Net.Shared/Serialization/JsonSerializationConstants.cs
@@ -1,5 +1,6 @@
 // Copyright © WireMock.Net

+using JsonConverter.Abstractions;
 using Newtonsoft.Json;
 using Newtonsoft.Json.Serialization;

@@ -7,24 +8,30 @@ namespace WireMock.Serialization;

 internal static class JsonSerializationConstants
 {
-    public static readonly JsonSerializerSettings JsonSerializerSettingsDefault = new()
+    internal static readonly JsonConverterOptions JsonConverterOptionsDefault = new()
    {
-        Formatting = Formatting.Indented,
-        NullValueHandling = NullValueHandling.Ignore
+        WriteIndented = true,
+        IgnoreNullValues = true
    };

-    public static readonly JsonSerializerSettings JsonSerializerSettingsIncludeNullValues = new()
+    //internal static readonly JsonSerializerSettings JsonSerializerSettingsDefault = new()
+    //{
+    //    Formatting = Formatting.Indented,
+    //    NullValueHandling = NullValueHandling.Ignore
+    //};
+
+    internal static readonly JsonSerializerSettings JsonSerializerSettingsIncludeNullValues = new()
    {
        Formatting = Formatting.Indented,
        NullValueHandling = NullValueHandling.Include
    };

-    public static readonly JsonSerializerSettings JsonDeserializerSettingsWithDateParsingNone = new()
+    internal static readonly JsonSerializerSettings JsonDeserializerSettingsWithDateParsingNone = new()
    {
        DateParseHandling = DateParseHandling.None
    };

-    public static readonly JsonSerializerSettings JsonSerializerSettingsPact = new()
+    internal static readonly JsonSerializerSettings JsonSerializerSettingsPact = new()
    {
        Formatting = Formatting.Indented,
        NullValueHandling = NullValueHandling.Ignore,
--- a/src/WireMock.Net.Shared/Settings/WireMockServerSettings.cs
+++ b/src/WireMock.Net.Shared/Settings/WireMockServerSettings.cs
@@ -14,6 +14,8 @@ using WireMock.RegularExpressions;
 using WireMock.Types;
 using System.Globalization;
 using WireMock.Models;
+using JsonConverter.Abstractions;
+using JsonConverter.Newtonsoft.Json;

 #if USE_ASPNETCORE
 using Microsoft.Extensions.DependencyInjection;
@@ -338,4 +340,14 @@ public class WireMockServerSettings
    /// </summary>
    [PublicAPI]
    public HandlebarsSettings? HandlebarsSettings { get; set; }
+
+    /// <summary>
+    /// Gets or sets the default JSON converter used for serialization.
+    /// </summary>
+    /// <remarks>
+    /// Set this property to customize how objects are serialized to and deserialized from JSON during mapping.
+    /// Default is <see cref="NewtonsoftJsonConverter"/>.
+    /// </remarks>
+    [PublicAPI]
+    public IJsonConverter DefaultJsonSerializer { get; set; } = new NewtonsoftJsonConverter();
 }
--- a/src/WireMock.Net.Shared/WireMock.Net.Shared.csproj
+++ b/src/WireMock.Net.Shared/WireMock.Net.Shared.csproj
@@ -1,4 +1,4 @@
-<Project Sdk="Microsoft.NET.Sdk">
+<Project Sdk="Microsoft.NET.Sdk">
    <PropertyGroup>
        <Description>Shared interfaces, models, enumerations and types.</Description>
        <Authors>Stef Heyenrath</Authors>
@@ -48,9 +48,10 @@
        </PackageReference>
        <PackageReference Include="Stef.Validation" Version="0.1.1" />
        <PackageReference Include="AnyOf" Version="0.4.0" />
-        <PackageReference Include="Newtonsoft.Json" Version="13.0.3" />
+        <!--<PackageReference Include="Newtonsoft.Json" Version="13.0.3" />-->
        <PackageReference Include="Microsoft.Extensions.DependencyInjection.Abstractions" Version="1.1.0" />
-        <PackageReference Include="JsonConverter.Abstractions" Version="0.7.0" />
+        <!--<PackageReference Include="JsonConverter.Abstractions" Version="0.8.0" />-->
+        <PackageReference Include="JsonConverter.Newtonsoft.Json" Version="0.8.0" />
    </ItemGroup>

    <ItemGroup>
--- a/src/WireMock.Net.Testcontainers/Extensions/HttpWaitStrategyExtensions.cs
+++ b/src/WireMock.Net.Testcontainers/Extensions/HttpWaitStrategyExtensions.cs
@@ -0,0 +1,18 @@
+// Copyright © WireMock.Net
+
+using WireMock.Net.Testcontainers;
+
+namespace DotNet.Testcontainers.Configurations;
+
+internal static class HttpWaitStrategyExtensions
+{
+    internal static HttpWaitStrategy WithBasicAuthentication(this HttpWaitStrategy strategy, WireMockConfiguration configuration)
+    {
+        if (configuration.HasBasicAuthentication)
+        {
+            return strategy.WithBasicAuthentication(configuration.Username, configuration.Password);
+        }
+
+        return strategy;
+    }
+}
--- a/src/WireMock.Net.Testcontainers/Utils/CombineUtils.cs
+++ b/src/WireMock.Net.Testcontainers/Utils/CombineUtils.cs
@@ -0,0 +1,20 @@
+// Copyright © WireMock.Net
+
+using System.Collections.Generic;
+using System.Linq;
+
+namespace WireMock.Net.Testcontainers.Utils;
+
+internal static class CombineUtils
+{
+    internal static List<T> Combine<T>(List<T> oldValue, List<T> newValue)
+    {
+        return oldValue.Union(newValue).ToList();
+    }
+
+    internal static Dictionary<TKey, TValue> Combine<TKey, TValue>(Dictionary<TKey, TValue> oldValue, Dictionary<TKey, TValue> newValue)
+        where TKey : notnull
+    {
+        return oldValue.Union(newValue).ToDictionary(item => item.Key, item => item.Value);
+    }
+}
--- a/src/WireMock.Net.Testcontainers/WireMock.Net.Testcontainers.csproj
+++ b/src/WireMock.Net.Testcontainers/WireMock.Net.Testcontainers.csproj
@@ -39,7 +39,7 @@
            <IncludeAssets>runtime; build; native; contentfiles; analyzers; buildtransitive</IncludeAssets>
        </PackageReference>
        <PackageReference Include="Stef.Validation" Version="0.1.1" />
-        <PackageReference Include="Testcontainers" Version="4.8.0" />
+        <PackageReference Include="Testcontainers" Version="4.10.0" />
    </ItemGroup>

    <ItemGroup>
--- a/src/WireMock.Net.Testcontainers/WireMockConfiguration.cs
+++ b/src/WireMock.Net.Testcontainers/WireMockConfiguration.cs
@@ -1,12 +1,12 @@
 // Copyright © WireMock.Net

 using System.Collections.Generic;
-using System.Linq;
 using Docker.DotNet.Models;
 using DotNet.Testcontainers.Builders;
 using DotNet.Testcontainers.Configurations;
 using JetBrains.Annotations;
 using Stef.Validation;
+using WireMock.Net.Testcontainers.Utils;

 namespace WireMock.Net.Testcontainers;

@@ -77,8 +77,8 @@ public sealed class WireMockConfiguration : ContainerConfiguration
        StaticMappingsPath = BuildConfiguration.Combine(oldValue.StaticMappingsPath, newValue.StaticMappingsPath);
        WatchStaticMappings = BuildConfiguration.Combine(oldValue.WatchStaticMappings, newValue.WatchStaticMappings);
        WatchStaticMappingsInSubdirectories = BuildConfiguration.Combine(oldValue.WatchStaticMappingsInSubdirectories, newValue.WatchStaticMappingsInSubdirectories);
-        AdditionalUrls = Combine(oldValue.AdditionalUrls, newValue.AdditionalUrls);
-        ProtoDefinitions = Combine(oldValue.ProtoDefinitions, newValue.ProtoDefinitions);
+        AdditionalUrls = CombineUtils.Combine(oldValue.AdditionalUrls, newValue.AdditionalUrls);
+        ProtoDefinitions = CombineUtils.Combine(oldValue.ProtoDefinitions, newValue.ProtoDefinitions);
    }

    /// <summary>
@@ -130,16 +130,4 @@ public sealed class WireMockConfiguration : ContainerConfiguration

        return this;
    }
-
-    private static List<T> Combine<T>(List<T> oldValue, List<T> newValue)
-    {
-        return oldValue.Concat(newValue).ToList();
-    }
-
-    private static Dictionary<TKey, TValue> Combine<TKey, TValue>(Dictionary<TKey, TValue> oldValue, Dictionary<TKey, TValue> newValue)
-    {
-        return newValue
-            .Concat(oldValue.Where(item => !newValue.Keys.Contains(item.Key)))
-            .ToDictionary(item => item.Key, item => item.Value);
-    }
 }
--- a/src/WireMock.Net.Testcontainers/WireMockContainer.cs
+++ b/src/WireMock.Net.Testcontainers/WireMockContainer.cs
@@ -24,28 +24,21 @@ namespace WireMock.Net.Testcontainers;
 /// <summary>
 /// A container for running WireMock in a docker environment.
 /// </summary>
-public sealed class WireMockContainer : DockerContainer
+/// <remarks>
+/// Initializes a new instance of the <see cref="WireMockContainer" /> class.
+/// </remarks>
+/// <param name="configuration">The container configuration.</param>
+public sealed class WireMockContainer(WireMockConfiguration configuration) : DockerContainer(configuration)
 {
    private const int EnhancedFileSystemWatcherTimeoutMs = 2000;
    internal const int ContainerPort = 80;

-    private readonly WireMockConfiguration _configuration;
+    private readonly WireMockConfiguration _configuration = Guard.NotNull(configuration);

    private IWireMockAdminApi? _adminApi;
    private EnhancedFileSystemWatcher? _enhancedFileSystemWatcher;
    private IDictionary<int, Uri>? _publicUris;

-    /// <summary>
-    /// Initializes a new instance of the <see cref="WireMockContainer" /> class.
-    /// </summary>
-    /// <param name="configuration">The container configuration.</param>
-    public WireMockContainer(WireMockConfiguration configuration) : base(configuration)
-    {
-        _configuration = Guard.NotNull(configuration);
-
-        Started += async (sender, eventArgs) => await WireMockContainerStartedAsync(sender, eventArgs);
-    }
-
    /// <summary>
    /// Gets the public Url.
    /// </summary>
@@ -157,14 +150,28 @@ public sealed class WireMockContainer : DockerContainer
        try
        {
            var result = await _adminApi.ReloadStaticMappingsAsync(cancellationToken);
-            Logger.LogInformation("ReloadStaticMappings result: {Result}", result);
+            Logger.LogInformation("WireMock.Net -> ReloadStaticMappings result: {Result}", result);
        }
        catch (Exception ex)
        {
-            Logger.LogWarning(ex, "Error calling /__admin/mappings/reloadStaticMappings");
+            Logger.LogWarning(ex, "WireMock.Net -> Error calling /__admin/mappings/reloadStaticMappings");
        }
    }

+    /// <summary>
+    /// Performs additional actions after the container is ready.
+    /// </summary>
+    public Task CallAdditionalActionsAfterReadyAsync()
+    {
+        Logger.LogInformation("WireMock.Net -> Calling additional actions.");
+
+        _adminApi = CreateWireMockAdminClient();
+
+        RegisterEnhancedFileSystemWatcher();
+
+        return AddProtoDefinitionsAsync();
+    }
+
    /// <inheritdoc />
    protected override ValueTask DisposeAsyncCore()
    {
@@ -197,15 +204,6 @@ public sealed class WireMockContainer : DockerContainer
        }
    }

-    private async Task WireMockContainerStartedAsync(object sender, EventArgs e)
-    {
-        _adminApi = CreateWireMockAdminClient();
-
-        RegisterEnhancedFileSystemWatcher();
-
-        await CallAdditionalActionsAfterStartedAsync();
-    }
-
    private void RegisterEnhancedFileSystemWatcher()
    {
        if (!_configuration.WatchStaticMappings || string.IsNullOrEmpty(_configuration.StaticMappingsPath))
@@ -223,21 +221,22 @@ public sealed class WireMockContainer : DockerContainer
        _enhancedFileSystemWatcher.EnableRaisingEvents = true;
    }

-    private async Task CallAdditionalActionsAfterStartedAsync()
+    private async Task AddProtoDefinitionsAsync()
    {
        foreach (var kvp in _configuration.ProtoDefinitions)
        {
-            Logger.LogInformation("Adding ProtoDefinition {Id}", kvp.Key);
+            Logger.LogInformation("WireMock.Net -> Adding ProtoDefinition '{Id}'", kvp.Key);
+
            foreach (var protoDefinition in kvp.Value)
            {
                try
                {
                    var result = await _adminApi!.AddProtoDefinitionAsync(kvp.Key, protoDefinition);
-                    Logger.LogInformation("AddProtoDefinition '{Id}' result: {Result}", kvp.Key, result);
+                    Logger.LogInformation("WireMock.Net -> AddProtoDefinition '{Id}' result: {Result}", kvp.Key, result);
                }
                catch (Exception ex)
                {
-                    Logger.LogWarning(ex, "Error adding ProtoDefinition '{Id}'.", kvp.Key);
+                    Logger.LogWarning(ex, "WireMock.Net -> Error adding ProtoDefinition '{Id}'.", kvp.Key);
                }
            }
        }
@@ -254,17 +253,17 @@ public sealed class WireMockContainer : DockerContainer
        try
        {
            await ReloadStaticMappingsAsync(args.FullPath);
-            Logger.LogInformation("ReloadStaticMappings triggered from file change: '{FullPath}'.", args.FullPath);
+            Logger.LogInformation("WireMock.Net -> ReloadStaticMappings triggered from file change: '{FullPath}'.", args.FullPath);
        }
        catch (Exception ex)
        {
-            Logger.LogWarning(ex, "Error reloading static mappings from '{FullPath}'.", args.FullPath);
+            Logger.LogWarning(ex, "WireMock.Net -> Error reloading static mappings from '{FullPath}'.", args.FullPath);
        }
    }

    private async Task ReloadStaticMappingsAsync(string path, CancellationToken cancellationToken = default)
    {
-        Logger.LogInformation("MappingFile created, changed or deleted: '{Path}'. Triggering ReloadStaticMappings.", path);
+        Logger.LogInformation("WireMock.Net -> MappingFile created, changed or deleted: '{Path}'. Triggering ReloadStaticMappings.", path);
        await ReloadStaticMappingsAsync(cancellationToken);
    }

--- a/src/WireMock.Net.Testcontainers/WireMockContainerBuilder.cs
+++ b/src/WireMock.Net.Testcontainers/WireMockContainerBuilder.cs
@@ -2,6 +2,8 @@

 using System;
 using System.Linq;
+using System.Net;
+using System.Net.Http;
 using System.Runtime.InteropServices;
 using Docker.DotNet.Models;
 using DotNet.Testcontainers.Builders;
@@ -250,6 +252,25 @@ public sealed class WireMockContainerBuilder : ContainerBuilder<WireMockContaine

        builder.Validate();

+        var waitForContainerOS = _imageOS == OSPlatform.Windows ? Wait.ForWindowsContainer() : Wait.ForUnixContainer();
+        builder = builder
+            .WithWaitStrategy(waitForContainerOS
+                .UntilMessageIsLogged("WireMock.Net server running", waitStrategy => waitStrategy.WithTimeout(TimeSpan.FromSeconds(30)))
+                .UntilHttpRequestIsSucceeded(httpWaitStrategy => httpWaitStrategy
+                    .ForPort(WireMockContainer.ContainerPort)
+                    .WithMethod(HttpMethod.Get)
+                    .WithBasicAuthentication(DockerResourceConfiguration)
+                    .ForPath("/__admin/health")
+                    .ForStatusCode(HttpStatusCode.OK)
+                    .ForResponseMessageMatching(async httpResponseMessage =>
+                    {
+                        var content = await httpResponseMessage.Content.ReadAsStringAsync();
+                        return content?.Contains("Healthy") == true;
+                    })
+                )
+                .AddCustomWaitStrategy(new WireMockWaitStrategy())
+        );
+
        return new WireMockContainer(builder.DockerResourceConfiguration);
    }

@@ -258,11 +279,9 @@ public sealed class WireMockContainerBuilder : ContainerBuilder<WireMockContaine
    {
        var builder = base.Init();

-        var waitForContainerOS = _imageOS == OSPlatform.Windows ? Wait.ForWindowsContainer() : Wait.ForUnixContainer();
        return builder
            .WithPortBinding(WireMockContainer.ContainerPort, true)
-            .WithCommand($"--WireMockLogger {DefaultLogger}")
-            .WithWaitStrategy(waitForContainerOS.UntilMessageIsLogged("WireMock.Net server running"));
+            .WithCommand($"--WireMockLogger {DefaultLogger}");
    }

    /// <inheritdoc />
--- a/src/WireMock.Net.Testcontainers/WireMockWaitStrategy.cs
+++ b/src/WireMock.Net.Testcontainers/WireMockWaitStrategy.cs
@@ -0,0 +1,23 @@
+// Copyright © WireMock.Net
+
+using System;
+using System.Threading.Tasks;
+using DotNet.Testcontainers.Configurations;
+using DotNet.Testcontainers.Containers;
+
+namespace WireMock.Net.Testcontainers;
+
+internal class WireMockWaitStrategy : IWaitUntil
+{
+    public async Task<bool> UntilAsync(IContainer container)
+    {
+        if (container is not WireMockContainer wireMockContainer)
+        {
+            throw new InvalidOperationException("The passed container is not a WireMockContainer.");
+
+        }
+
+        await wireMockContainer.CallAdditionalActionsAfterReadyAsync();
+        return true;
+    }
+}
--- a/test/WireMock.Net.Tests/ResponseBuilders/ResponseWithBodyTests.cs
+++ b/test/WireMock.Net.Tests/ResponseBuilders/ResponseWithBodyTests.cs
@@ -4,6 +4,7 @@ using System;
 using System.Text;
 using System.Threading.Tasks;
 using FluentAssertions;
+using JsonConverter.Newtonsoft.Json;
 using Moq;
 using Newtonsoft.Json.Linq;
 using NFluent;
@@ -316,12 +317,11 @@ public class ResponseWithBodyTests
        var response = await responseBuilder.ProvideResponseAsync(_mappingMock.Object, request1, _settings).ConfigureAwait(false);

        Check.That(response.Message.StatusCode).IsEqualTo(200);
-        Check.That(response.Message.BodyData.BodyAsString).Contains("File deleted.");
+        Check.That(response.Message.BodyData?.BodyAsString).Contains("File deleted.");
    }

-#if !(NET451 || NET452)
    [Fact]
-    public async Task Response_ProvideResponse_WithBody_IJsonConverter_SystemTextJson()
+    public async Task Response_ProvideResponse_WithBody_NewtonsoftJsonConverter()
    {
        // Arrange
        var requestBody = new BodyData
@@ -331,13 +331,34 @@ public class ResponseWithBodyTests
        };
        var request = new RequestMessage(new UrlDetails("http://localhost/foo"), "POST", ClientIp, requestBody);

-        var responseBuilder = Response.Create().WithBody(new { foo = "bar", n = 42 }, new JsonConverter.System.Text.Json.SystemTextJsonConverter());
+        var responseBuilder = Response.Create().WithBody(new { foo = "< > & ' 😀 👍 ❤️", n = 42 }, new NewtonsoftJsonConverter());

        // Act
        var response = await responseBuilder.ProvideResponseAsync(_mappingMock.Object, request, _settings).ConfigureAwait(false);

        // Assert
-        response.Message.BodyData!.BodyAsString.Should().Be(@"{""foo"":""bar"",""n"":42}");
+        response.Message.BodyData!.BodyAsString.Should().Be("""{"foo":"< > & ' 😀 👍 ❤️","n":42}""");
+    }
+
+#if !(NET451 || NET452 || NET461)
+    [Fact]
+    public async Task Response_ProvideResponse_WithBody_SystemTextJsonConverter()
+    {
+        // Arrange
+        var requestBody = new BodyData
+        {
+            DetectedBodyType = BodyType.String,
+            BodyAsString = "abc"
+        };
+        var request = new RequestMessage(new UrlDetails("http://localhost/foo"), "POST", ClientIp, requestBody);
+
+        var responseBuilder = Response.Create().WithBody(new { foo = "< > & ' 😀 👍 ❤️", n = 42 }, new JsonConverter.System.Text.Json.SystemTextJsonConverter());
+
+        // Act
+        var response = await responseBuilder.ProvideResponseAsync(_mappingMock.Object, request, _settings).ConfigureAwait(false);
+
+        // Assert
+        response.Message.BodyData!.BodyAsString.Should().Be("""{"foo":"\u003C \u003E \u0026 \u0027 \uD83D\uDE00 \uD83D\uDC4D \u2764\uFE0F","n":42}""");
    }
 #endif
 }
--- a/test/WireMock.Net.Tests/Serialization/MappingSerializerTests.cs
+++ b/test/WireMock.Net.Tests/Serialization/MappingSerializerTests.cs
@@ -0,0 +1,326 @@
+// Copyright © WireMock.Net
+
+using System;
+using FluentAssertions;
+using JsonConverter.Newtonsoft.Json;
+using WireMock.Admin.Mappings;
+using WireMock.Serialization;
+using Xunit;
+#if NET8_0_OR_GREATER
+using JsonConverter.System.Text.Json;
+#endif
+
+namespace WireMock.Net.Tests.Serialization;
+
+public class MappingSerializerTests
+{
+    private const string SingleMappingJson =
+        """
+        {
+            "Guid": "12345678-1234-1234-1234-123456789012",
+            "Priority": 1,
+            "Request": {
+                "Path": "/test"
+            },
+            "Response": {
+                "StatusCode": 200
+            }
+        }
+        """;
+
+    private const string ArrayMappingJson =
+        """
+        [
+            {
+                "Guid": "12345678-1234-1234-1234-123456789012",
+                "Priority": 1,
+                "Request": {
+                    "Path": "/test1"
+                },
+                "Response": {
+                    "StatusCode": 200
+                }
+            },
+            {
+                "Guid": "87654321-4321-4321-4321-210987654321",
+                "Priority": 2,
+                "Request": {
+                    "Path": "/test2"
+                },
+                "Response": {
+                    "StatusCode": 404
+                }
+            }
+        ]
+        """;
+
+    [Fact]
+    public void MappingSerializer_DeserializeJsonToArray_WithNewtonsoftJson_SingleObject_ShouldReturnArray()
+    {
+        // Arrange
+        var jsonConverter = new NewtonsoftJsonConverter();
+        var serializer = new MappingSerializer(jsonConverter);
+
+        // Act
+        var result = serializer.DeserializeJsonToArray<MappingModel>(SingleMappingJson);
+
+        // Assert
+        result.Should().NotBeNull();
+        result.Should().HaveCount(1);
+        result[0].Guid.Should().Be(Guid.Parse("12345678-1234-1234-1234-123456789012"));
+        result[0].Priority.Should().Be(1);
+    }
+
+    [Fact]
+    public void MappingSerializer_DeserializeJsonToArray_WithNewtonsoftJson_Array_ShouldReturnArray()
+    {
+        // Arrange
+        var jsonConverter = new NewtonsoftJsonConverter();
+        var serializer = new MappingSerializer(jsonConverter);
+
+        // Act
+        var result = serializer.DeserializeJsonToArray<MappingModel>(ArrayMappingJson);
+
+        // Assert
+        result.Should().NotBeNull();
+        result.Should().HaveCount(2);
+        result[0].Guid.Should().Be(Guid.Parse("12345678-1234-1234-1234-123456789012"));
+        result[0].Priority.Should().Be(1);
+        result[1].Guid.Should().Be(Guid.Parse("87654321-4321-4321-4321-210987654321"));
+        result[1].Priority.Should().Be(2);
+    }
+
+    [Fact]
+    public void MappingSerializer_DeserializeJsonToArray_WithNewtonsoftJson_EmptyArray_ShouldReturnEmptyArray()
+    {
+        // Arrange
+        var jsonConverter = new NewtonsoftJsonConverter();
+        var serializer = new MappingSerializer(jsonConverter);
+        var emptyArrayJson = "[]";
+
+        // Act
+        var result = serializer.DeserializeJsonToArray<MappingModel>(emptyArrayJson);
+
+        // Assert
+        result.Should().NotBeNull();
+        result.Should().BeEmpty();
+    }
+
+    [Fact]
+    public void MappingSerializer_DeserializeJsonToArray_WithNewtonsoftJson_InvalidJson_ShouldThrowException()
+    {
+        // Arrange
+        var jsonConverter = new NewtonsoftJsonConverter();
+        var serializer = new MappingSerializer(jsonConverter);
+        var invalidJson = "not valid json";
+
+        // Act
+        Action act = () => serializer.DeserializeJsonToArray<MappingModel>(invalidJson);
+
+        // Assert
+        act.Should().Throw<Exception>();
+    }
+
+    [Fact]
+    public void MappingSerializer_DeserializeJsonToArray_WithNewtonsoftJson_ComplexMapping_ShouldDeserializeCorrectly()
+    {
+        // Arrange
+        var jsonConverter = new NewtonsoftJsonConverter();
+        var serializer = new MappingSerializer(jsonConverter);
+        var complexJson =
+            """
+            {
+                "Guid": "12345678-1234-1234-1234-123456789012",
+                "Title": "Test Mapping",
+                "Description": "A test mapping",
+                "Priority": 10,
+                "Request": {
+                    "Path": "/api/test",
+                    "Methods": ["GET", "POST"]
+                },
+                "Response": {
+                    "StatusCode": 201,
+                    "Body": "Test Response"
+                }
+            }
+            """;
+
+        // Act
+        var result = serializer.DeserializeJsonToArray<MappingModel>(complexJson);
+
+        // Assert
+        result.Should().NotBeNull();
+        result.Should().HaveCount(1);
+        result[0].Guid.Should().Be(Guid.Parse("12345678-1234-1234-1234-123456789012"));
+        result[0].Title.Should().Be("Test Mapping");
+        result[0].Description.Should().Be("A test mapping");
+        result[0].Priority.Should().Be(10);
+    }
+
+    [Fact]
+    public void MappingSerializer_DeserializeJsonToArray_WithNewtonsoftJson_NullValue_ShouldThrowException()
+    {
+        // Arrange
+        var jsonConverter = new NewtonsoftJsonConverter();
+        var serializer = new MappingSerializer(jsonConverter);
+        var nullJson = "null";
+
+        // Act
+        Action act = () => serializer.DeserializeJsonToArray<MappingModel>(nullJson);
+
+        // Assert
+        act.Should().Throw<Exception>();
+    }
+
+    [Fact]
+    public void MappingSerializer_DeserializeJsonToArray_WithNewtonsoftJson_PrimitiveValue_ShouldThrowInvalidOperationException()
+    {
+        // Arrange
+        var jsonConverter = new NewtonsoftJsonConverter();
+        var serializer = new MappingSerializer(jsonConverter);
+        var primitiveJson = "\"string value\"";
+
+        // Act
+        Action act = () => serializer.DeserializeJsonToArray<MappingModel>(primitiveJson);
+
+        // Assert
+        act.Should().Throw<InvalidOperationException>()
+            .WithMessage("Cannot deserialize the provided value to an array or object.");
+    }
+
+#if NET8_0_OR_GREATER
+    [Fact]
+    public void MappingSerializer_DeserializeJsonToArray_WithSystemTextJson_SingleObject_ShouldReturnArray()
+    {
+        // Arrange
+        var jsonConverter = new SystemTextJsonConverter();
+        var serializer = new MappingSerializer(jsonConverter);
+
+        // Act
+        var result = serializer.DeserializeJsonToArray<MappingModel>(SingleMappingJson);
+
+        // Assert
+        result.Should().NotBeNull();
+        result.Should().HaveCount(1);
+        result[0].Guid.Should().Be(Guid.Parse("12345678-1234-1234-1234-123456789012"));
+        result[0].Priority.Should().Be(1);
+    }
+
+    [Fact]
+    public void MappingSerializer_DeserializeJsonToArray_WithSystemTextJson_Array_ShouldReturnArray()
+    {
+        // Arrange
+        var jsonConverter = new SystemTextJsonConverter();
+        var serializer = new MappingSerializer(jsonConverter);
+
+        // Act
+        var result = serializer.DeserializeJsonToArray<MappingModel>(ArrayMappingJson);
+
+        // Assert
+        result.Should().NotBeNull();
+        result.Should().HaveCount(2);
+        result[0].Guid.Should().Be(Guid.Parse("12345678-1234-1234-1234-123456789012"));
+        result[0].Priority.Should().Be(1);
+        result[1].Guid.Should().Be(Guid.Parse("87654321-4321-4321-4321-210987654321"));
+        result[1].Priority.Should().Be(2);
+    }
+
+    [Fact]
+    public void MappingSerializer_DeserializeJsonToArray_WithSystemTextJson_EmptyArray_ShouldReturnEmptyArray()
+    {
+        // Arrange
+        var jsonConverter = new SystemTextJsonConverter();
+        var serializer = new MappingSerializer(jsonConverter);
+        var emptyArrayJson = "[]";
+
+        // Act
+        var result = serializer.DeserializeJsonToArray<MappingModel>(emptyArrayJson);
+
+        // Assert
+        result.Should().NotBeNull();
+        result.Should().BeEmpty();
+    }
+
+    [Fact]
+    public void MappingSerializer_DeserializeJsonToArray_WithSystemTextJson_InvalidJson_ShouldThrowException()
+    {
+        // Arrange
+        var jsonConverter = new SystemTextJsonConverter();
+        var serializer = new MappingSerializer(jsonConverter);
+        var invalidJson = "not valid json";
+
+        // Act
+        Action act = () => serializer.DeserializeJsonToArray<MappingModel>(invalidJson);
+
+        // Assert
+        act.Should().Throw<Exception>();
+    }
+
+    [Fact]
+    public void MappingSerializer_DeserializeJsonToArray_WithSystemTextJson_ComplexMapping_ShouldDeserializeCorrectly()
+    {
+        // Arrange
+        var jsonConverter = new SystemTextJsonConverter();
+        var serializer = new MappingSerializer(jsonConverter);
+        var complexJson =
+            """
+            {
+                "Guid": "12345678-1234-1234-1234-123456789012",
+                "Title": "Test Mapping",
+                "Description": "A test mapping",
+                "Priority": 10,
+                "Request": {
+                    "Path": "/api/test",
+                    "Methods": ["GET", "POST"]
+                },
+                "Response": {
+                    "StatusCode": 201,
+                    "Body": "Test Response"
+                }
+            }
+            """;
+
+        // Act
+        var result = serializer.DeserializeJsonToArray<MappingModel>(complexJson);
+
+        // Assert
+        result.Should().NotBeNull();
+        result.Should().HaveCount(1);
+        result[0].Guid.Should().Be(Guid.Parse("12345678-1234-1234-1234-123456789012"));
+        result[0].Title.Should().Be("Test Mapping");
+        result[0].Description.Should().Be("A test mapping");
+        result[0].Priority.Should().Be(10);
+    }
+
+    [Fact]
+    public void MappingSerializer_DeserializeJsonToArray_WithSystemTextJson_NullValue_ShouldThrowException()
+    {
+        // Arrange
+        var jsonConverter = new SystemTextJsonConverter();
+        var serializer = new MappingSerializer(jsonConverter);
+        var nullJson = "null";
+
+        // Act
+        Action act = () => serializer.DeserializeJsonToArray<MappingModel>(nullJson);
+
+        // Assert
+        act.Should().Throw<Exception>();
+    }
+
+    [Fact]
+    public void MappingSerializer_DeserializeJsonToArray_WithSystemTextJson_PrimitiveValue_ShouldThrowInvalidOperationException()
+    {
+        // Arrange
+        var jsonConverter = new SystemTextJsonConverter();
+        var serializer = new MappingSerializer(jsonConverter);
+        var primitiveJson = "\"string value\"";
+
+        // Act
+        Action act = () => serializer.DeserializeJsonToArray<MappingModel>(primitiveJson);
+
+        // Assert
+        act.Should().Throw<InvalidOperationException>()
+            .WithMessage("Cannot deserialize the provided value to an array or object.");
+    }
+#endif
+}
--- a/test/WireMock.Net.Tests/Testcontainers/CombineUtilsTests.cs
+++ b/test/WireMock.Net.Tests/Testcontainers/CombineUtilsTests.cs
@@ -0,0 +1,161 @@
+// Copyright © WireMock.Net
+
+using System.Collections.Generic;
+using FluentAssertions;
+using WireMock.Net.Testcontainers.Utils;
+using Xunit;
+
+namespace WireMock.Net.Tests.Testcontainers;
+
+public class CombineUtilsTests
+{
+    [Fact]
+    public void Combine_Lists_WithBothEmpty_ReturnsEmptyList()
+    {
+        // Arrange
+        var oldValue = new List<string>();
+        var newValue = new List<string>();
+
+        // Act
+        var result = CombineUtils.Combine(oldValue, newValue);
+
+        // Assert
+        result.Should().BeEmpty();
+    }
+
+    [Fact]
+    public void Combine_Lists_WithEmptyOldValue_ReturnsNewValue()
+    {
+        // Arrange
+        var oldValue = new List<string>();
+        var newValue = new List<string> { "item1", "item2" };
+
+        // Act
+        var result = CombineUtils.Combine(oldValue, newValue);
+
+        // Assert
+        result.Should().Equal("item1", "item2");
+    }
+
+    [Fact]
+    public void Combine_Lists_WithEmptyNewValue_ReturnsOldValue()
+    {
+        // Arrange
+        var oldValue = new List<string> { "item1", "item2" };
+        var newValue = new List<string>();
+
+        // Act
+        var result = CombineUtils.Combine(oldValue, newValue);
+
+        // Assert
+        result.Should().Equal("item1", "item2");
+    }
+
+    [Fact]
+    public void Combine_Lists_WithBothPopulated_ReturnsConcatenatedList()
+    {
+        // Arrange
+        var oldValue = new List<int> { 1, 2, 3 };
+        var newValue = new List<int> { 4, 5, 6 };
+
+        // Act
+        var result = CombineUtils.Combine(oldValue, newValue);
+
+        // Assert
+        result.Should().Equal(1, 2, 3, 4, 5, 6);
+    }
+
+    [Fact]
+    public void Combine_Lists_WithDuplicates_RemovesDuplicates()
+    {
+        // Arrange
+        var oldValue = new List<string> { "a", "b", "c" };
+        var newValue = new List<string> { "b", "c", "d" };
+
+        // Act
+        var result = CombineUtils.Combine(oldValue, newValue);
+
+        // Assert
+        result.Should().Equal("a", "b", "c", "d");
+    }
+
+    [Fact]
+    public void Combine_Dictionaries_WithBothEmpty_ReturnsEmptyDictionary()
+    {
+        // Arrange
+        var oldValue = new Dictionary<string, int>();
+        var newValue = new Dictionary<string, int>();
+
+        // Act
+        var result = CombineUtils.Combine(oldValue, newValue);
+
+        // Assert
+        result.Should().BeEmpty();
+    }
+
+    [Fact]
+    public void Combine_Dictionaries_WithEmptyOldValue_ReturnsNewValue()
+    {
+        // Arrange
+        var oldValue = new Dictionary<string, int>();
+        var newValue = new Dictionary<string, int>
+        {
+            { "key1", 1 },
+            { "key2", 2 }
+        };
+
+        // Act
+        var result = CombineUtils.Combine(oldValue, newValue);
+
+        // Assert
+        result.Should().HaveCount(2);
+        result["key1"].Should().Be(1);
+        result["key2"].Should().Be(2);
+    }
+
+    [Fact]
+    public void Combine_Dictionaries_WithEmptyNewValue_ReturnsOldValue()
+    {
+        // Arrange
+        var oldValue = new Dictionary<string, int>
+        {
+            { "key1", 1 },
+            { "key2", 2 }
+        };
+        var newValue = new Dictionary<string, int>();
+
+        // Act
+        var result = CombineUtils.Combine(oldValue, newValue);
+
+        // Assert
+        result.Should().HaveCount(2);
+        result["key1"].Should().Be(1);
+        result["key2"].Should().Be(2);
+    }
+
+    [Fact]
+    public void Combine_Dictionaries_WithNoOverlappingKeys_ReturnsMergedDictionary()
+    {
+        // Arrange
+        var oldValue = new Dictionary<string, string>
+        {
+            { "key1", "value1" },
+            { "key2", "value2" }
+        };
+        var newValue = new Dictionary<string, string>
+        {
+            { "key3", "value3" },
+            { "key4", "value4" }
+        };
+
+        // Act
+        var result = CombineUtils.Combine(oldValue, newValue);
+
+        // Assert
+        result.Should().HaveCount(4);
+        result["key1"].Should().Be("value1");
+        result["key2"].Should().Be("value2");
+        result["key3"].Should().Be("value3");
+        result["key4"].Should().Be("value4");
+    }
+}
--- a/test/WireMock.Net.Tests/Testcontainers/TestcontainersTests.cs
+++ b/test/WireMock.Net.Tests/Testcontainers/TestcontainersTests.cs
@@ -7,6 +7,8 @@ using System.Threading.Tasks;
 using DotNet.Testcontainers.Builders;
 using FluentAssertions;
 using FluentAssertions.Execution;
+using Meziantou.Extensions.Logging.Xunit;
+using Microsoft.Extensions.Logging;
 using WireMock.Net.Testcontainers;
 using WireMock.Net.Testcontainers.Utils;
 using WireMock.Net.Tests.Facts;
@@ -15,8 +17,14 @@ using Xunit.Abstractions;

 namespace WireMock.Net.Tests.Testcontainers;

-public partial class TestcontainersTests(ITestOutputHelper testOutputHelper)
+public class TestcontainersTests(ITestOutputHelper testOutputHelper)
 {
+    private readonly ILogger _logger = new XUnitLogger(testOutputHelper, new LoggerExternalScopeProvider(), nameof(TestcontainersTests), new XUnitLoggerOptions
+    {
+        IncludeCategory = true,
+        TimestampFormat = "yyy-MM-dd HH:mm:ss.fff"
+    });
+
    [Fact]
    public async Task WireMockContainer_Build_And_StartAsync_and_StopAsync()
    {
@@ -24,6 +32,7 @@ public partial class TestcontainersTests(ITestOutputHelper testOutputHelper)
        var adminUsername = $"username_{Guid.NewGuid()}";
        var adminPassword = $"password_{Guid.NewGuid()}";
        var wireMockContainer = new WireMockContainerBuilder()
+            .WithLogger(_logger)
            .WithAdminUserNameAndPassword(adminUsername, adminPassword)
            .WithAutoRemove(true)
            .WithCleanUp(true)
@@ -43,6 +52,7 @@ public partial class TestcontainersTests(ITestOutputHelper testOutputHelper)
            .Build();

        var wireMockContainer = new WireMockContainerBuilder()
+            .WithLogger(_logger)
            .WithNetwork(dummyNetwork)
            .WithWatchStaticMappings(true)
            .Build();
@@ -58,6 +68,7 @@ public partial class TestcontainersTests(ITestOutputHelper testOutputHelper)
        var adminUsername = $"username_{Guid.NewGuid()}";
        var adminPassword = $"password_{Guid.NewGuid()}";
        var wireMockContainerBuilder = new WireMockContainerBuilder()
+            .WithLogger(_logger)
            .WithAdminUserNameAndPassword(adminUsername, adminPassword);

        var imageOS = await TestcontainersUtils.GetImageOSAsync.Value;
@@ -83,6 +94,7 @@ public partial class TestcontainersTests(ITestOutputHelper testOutputHelper)
        var adminUsername = $"username_{Guid.NewGuid()}";
        var adminPassword = $"password_{Guid.NewGuid()}";
        var wireMockContainerBuilder = new WireMockContainerBuilder()
+            .WithLogger(_logger)
            .WithAdminUserNameAndPassword(adminUsername, adminPassword);

        var imageOS = await TestcontainersUtils.GetImageOSAsync.Value;
--- a/test/WireMock.Net.Tests/Testcontainers/TestcontainersTests.Grpc.cs
+++ b/test/WireMock.Net.Tests/Testcontainers/TestcontainersTests.Grpc.cs
@@ -3,6 +3,7 @@
 #if NET6_0_OR_GREATER
 using System;
 using System.IO;
+using System.Linq;
 using System.Net.Http;
 using System.Text;
 using System.Threading.Tasks;
@@ -10,30 +11,45 @@ using FluentAssertions;
 using FluentAssertions.Execution;
 using Greet;
 using Grpc.Net.Client;
+using Meziantou.Extensions.Logging.Xunit;
+using Microsoft.Extensions.Logging;
 using WireMock.Constants;
 using WireMock.Net.Testcontainers;
+using WireMock.Util;
 using Xunit;
+using Xunit.Abstractions;

 namespace WireMock.Net.Tests.Testcontainers;

-public partial class TestcontainersTests
+[Collection("Grpc")]
+public class TestcontainersTestsGrpc(ITestOutputHelper testOutputHelper)
 {
+    private readonly ILogger _logger = new XUnitLogger(testOutputHelper, new LoggerExternalScopeProvider(), nameof(TestcontainersTestsGrpc), new XUnitLoggerOptions
+    {
+        IncludeCategory = true,
+        TimestampFormat = "yyy-MM-dd HH:mm:ss.fff"
+    });
+
    [Fact]
    public async Task WireMockContainer_Build_Grpc_TestPortsAndUrls1()
    {
-        // Act
+        // Arrange
        var adminUsername = $"username_{Guid.NewGuid()}";
        var adminPassword = $"password_{Guid.NewGuid()}";
+        var port = PortUtils.FindFreeTcpPort();
+
+        // Act
        var wireMockContainer = new WireMockContainerBuilder()
+            .WithLogger(_logger)
            .WithAdminUserNameAndPassword(adminUsername, adminPassword)
            .WithCommand("--UseHttp2")
-            .WithCommand("--Urls", "http://*:80 grpc://*:9090")
-            .WithPortBinding(9090, true)
+            .WithCommand("--Urls", $"http://*:80 grpc://*:{port}")
+            .WithPortBinding(port, true)
            .Build();

        try
        {
-            await wireMockContainer.StartAsync().ConfigureAwait(false);
+            await wireMockContainer.StartAsync();

            // Assert
            using (new AssertionScope())
@@ -53,10 +69,10 @@ public partial class TestcontainersTests
                var httpUrl = wireMockContainer.GetMappedPublicUrl(80);
                httpUrl.Should().StartWith("http://");

-                var grpcPort = wireMockContainer.GetMappedPublicPort(9090);
+                var grpcPort = wireMockContainer.GetMappedPublicPort(port);
                grpcPort.Should().BeGreaterThan(0);

-                var grpcUrl = wireMockContainer.GetMappedPublicUrl(9090);
+                var grpcUrl = wireMockContainer.GetMappedPublicUrl(port);
                grpcUrl.Should().StartWith("http://");

                var adminClient = wireMockContainer.CreateWireMockAdminClient();
@@ -74,19 +90,23 @@ public partial class TestcontainersTests
    [Fact]
    public async Task WireMockContainer_Build_Grpc_TestPortsAndUrls2()
    {
-        // Act
+        // Arrange
        var adminUsername = $"username_{Guid.NewGuid()}";
        var adminPassword = $"password_{Guid.NewGuid()}";
+        var ports = PortUtils.FindFreeTcpPorts(3);
+
+        // Act
        var wireMockContainer = new WireMockContainerBuilder()
+            .WithLogger(_logger)
            .WithAdminUserNameAndPassword(adminUsername, adminPassword)
-            .AddUrl("http://*:8080")
-            .AddUrl("grpc://*:9090")
-            .AddUrl("grpc://*:9091")
+            .AddUrl($"http://*:{ports[0]}")
+            .AddUrl($"grpc://*:{ports[1]}")
+            .AddUrl($"grpc://*:{ports[2]}")
            .Build();

        try
        {
-            await wireMockContainer.StartAsync().ConfigureAwait(false);
+            await wireMockContainer.StartAsync();

            // Assert
            using (new AssertionScope())
@@ -100,7 +120,7 @@ public partial class TestcontainersTests
                var urls = wireMockContainer.GetPublicUrls();
                urls.Should().HaveCount(4);

-                foreach (var internalPort in new[] { 80, 8080, 9090, 9091 })
+                foreach (var internalPort in new[] { ports[0], ports[1], ports[2], 80 })
                {
                    var publicPort = wireMockContainer.GetMappedPublicPort(internalPort);
                    publicPort.Should().BeGreaterThan(0);
@@ -161,10 +181,63 @@ public partial class TestcontainersTests
        await StopAsync(wireMockContainer);
    }

-    private static async Task<WireMockContainer> Given_WireMockContainerIsStartedForHttpAndGrpcAsync()
+    private async Task<HelloReply> When_GrpcClient_Calls_SayHelloAsync(WireMockContainer wireMockContainer)
    {
+        var address = wireMockContainer.GetPublicUrls().First(x => x.Key != 80).Value;
+        var channel = GrpcChannel.ForAddress(address);
+
+        var client = new Greeter.GreeterClient(channel);
+
+        try
+        {
+            return await client.SayHelloAsync(new HelloRequest { Name = "stef" });
+        }
+        catch (Exception ex)
+        {
+            testOutputHelper.WriteLine("Exception during GrpcClient Call to {0}. Exception = {1}.", address, ex);
+
+            testOutputHelper.WriteLine("Dumping WireMock.Net logs:");
+            var (stdOut, stdError) = await wireMockContainer.GetLogsAsync(DateTime.MinValue);
+            testOutputHelper.WriteLine("Out  :\r\n{0}", stdOut);
+            testOutputHelper.WriteLine("Error:\r\n{0}", stdError);
+
+            testOutputHelper.WriteLine("Dumping WireMock.Net mappings:");
+            using var httpClient = wireMockContainer.CreateClient();
+            using var response = await httpClient.GetAsync("/__admin/mappings");
+            var mappings = await response.Content.ReadAsStringAsync();
+            testOutputHelper.WriteLine("Mappings:\r\n{0}", mappings);
+            throw;
+        }
+    }
+
+    private async Task StopAsync(WireMockContainer wireMockContainer)
+    {
+        try
+        {
+            await wireMockContainer.StopAsync();
+        }
+        catch (Exception ex)
+        {
+            // Sometimes we get this exception, so for now ignore it.
+            /*
+            Failed WireMock.Net.Tests.Testcontainers.TestcontainersTests.WireMockContainer_Build_WithImageAsText_And_StartAsync_and_StopAsync [9 s]
+               Error Message:
+                System.NullReferenceException : Object reference not set to an instance of an object.
+               Stack Trace:
+                  at DotNet.Testcontainers.Containers.DockerContainer.UnsafeStopAsync(CancellationToken ct) in /_/src/Testcontainers/Containers/DockerContainer.cs:line 567
+                at DotNet.Testcontainers.Containers.DockerContainer.StopAsync(CancellationToken ct) in /_/src/Testcontainers/Containers/DockerContainer.cs:line 319
+            */
+
+            testOutputHelper.WriteLine($"Exception during StopAsync: {ex}");
+        }
+    }
+
+    private async Task<WireMockContainer> Given_WireMockContainerIsStartedForHttpAndGrpcAsync()
+    {
+        var port = PortUtils.FindFreeTcpPort();
        var wireMockContainer = new WireMockContainerBuilder()
-            .AddUrl("grpc://*:9090")
+            .WithLogger(_logger)
+            .AddUrl($"grpc://*:{port}")
            .Build();

        await wireMockContainer.StartAsync();
@@ -172,10 +245,12 @@ public partial class TestcontainersTests
        return wireMockContainer;
    }

-    private static async Task<WireMockContainer> Given_WireMockContainerWithProtoDefinitionAtServerLevelIsStartedForHttpAndGrpcAsync()
+    private async Task<WireMockContainer> Given_WireMockContainerWithProtoDefinitionAtServerLevelIsStartedForHttpAndGrpcAsync()
    {
+        var port = PortUtils.FindFreeTcpPort();
        var wireMockContainer = new WireMockContainerBuilder()
-            .AddUrl("grpc://*:9090")
+            .WithLogger(_logger)
+            .AddUrl($"grpc://*:{port}")
            .AddProtoDefinition("my-greeter", ReadFile("greet.proto"))
            .Build();

@@ -184,10 +259,12 @@ public partial class TestcontainersTests
        return wireMockContainer;
    }

-    private static async Task<WireMockContainer> Given_WireMockContainerWithProtoDefinitionAtServerLevelWithWatchStaticMappingsIsStartedForHttpAndGrpcAsync()
+    private async Task<WireMockContainer> Given_WireMockContainerWithProtoDefinitionAtServerLevelWithWatchStaticMappingsIsStartedForHttpAndGrpcAsync()
    {
+        var port = PortUtils.FindFreeTcpPort();
        var wireMockContainer = new WireMockContainerBuilder()
-            .AddUrl("grpc://*:9090")
+            .WithLogger(_logger)
+            .AddUrl($"grpc://*:{port}")
            .AddProtoDefinition("my-greeter", ReadFile("greet.proto"))
            .WithMappings(Path.Combine(Directory.GetCurrentDirectory(), "__admin", "mappings"))
            .Build();
@@ -205,18 +282,6 @@ public partial class TestcontainersTests

        var result = await httpClient.PostAsync("/__admin/mappings", new StringContent(mappingsJson, Encoding.UTF8, WireMockConstants.ContentTypeJson));
        result.EnsureSuccessStatusCode();
-
-        await Task.Delay(1000);
-    }
-
-    private static async Task<HelloReply> When_GrpcClient_Calls_SayHelloAsync(WireMockContainer wireMockContainer)
-    {
-        var address = wireMockContainer.GetPublicUrls()[9090];
-        var channel = GrpcChannel.ForAddress(address);
-
-        var client = new Greeter.GreeterClient(channel);
-
-        return await client.SayHelloAsync(new HelloRequest { Name = "stef" });
    }

    private static void Then_ReplyMessage_Should_BeCorrect(HelloReply reply)
--- a/test/WireMock.Net.Tests/WireMock.Net.Tests.csproj
+++ b/test/WireMock.Net.Tests/WireMock.Net.Tests.csproj
@@ -1,4 +1,4 @@
-<Project Sdk="Microsoft.NET.Sdk">
+<Project Sdk="Microsoft.NET.Sdk">

    <PropertyGroup>
        <Authors>Stef Heyenrath</Authors>
@@ -38,6 +38,10 @@
        <Compile Remove="Util\JsonUtilsTests.cs" />
    </ItemGroup>

+    <ItemGroup>
+      <Compile Include="..\..\src\WireMock.Net.Testcontainers\Utils\CombineUtils.cs" Link="Testcontainers\CombineUtils.cs" />
+    </ItemGroup>
+
    <ItemGroup>
        <!-- https://stackoverflow.com/questions/59406201/filenesting-not-working-for-class-or-shared-library-projects -->
        <ProjectCapability Include="ConfigurableFileNesting" />
@@ -103,7 +107,7 @@

    <ItemGroup Condition="'$(TargetFramework)' != 'net452'">
        <PackageReference Include="System.Net.Http.Json" Version="8.0.1" />
-        <PackageReference Include="JsonConverter.System.Text.Json" Version="0.7.0" />
+        <!--<PackageReference Include="JsonConverter.System.Text.Json" Version="0.8.0" />-->
        <PackageReference Include="Google.Protobuf" Version="3.25.1" />
        <PackageReference Include="Grpc.Net.Client" Version="2.60.0" />
        <PackageReference Include="Grpc.Tools" Version="2.60.0">
@@ -117,6 +121,7 @@

    <ItemGroup Condition="'$(TargetFramework)' == 'net6.0' or '$(TargetFramework)' == 'net7.0' or '$(TargetFramework)' == 'net8.0'">
        <ProjectReference Include="..\..\src\WireMock.Net.Testcontainers\WireMock.Net.Testcontainers.csproj" />
+        <PackageReference Include="Meziantou.Extensions.Logging.Xunit" Version="1.0.21" />
    </ItemGroup>

    <ItemGroup>
--- a/test/WireMock.Net.Tests/WireMockServerTests.ClientCertificate.cs
+++ b/test/WireMock.Net.Tests/WireMockServerTests.ClientCertificate.cs
@@ -4,21 +4,21 @@

 using System.Net;
 using System.Net.Http;
+using System.Security.Cryptography.X509Certificates;
 using System.Threading.Tasks;
 using FluentAssertions;
-using System.Security.Cryptography.X509Certificates;
+using WireMock.Net.Tests.Facts;
 using WireMock.RequestBuilders;
 using WireMock.ResponseBuilders;
 using WireMock.Server;
 using WireMock.Settings;
 using WireMock.Types;
-using Xunit;

 namespace WireMock.Net.Tests;

 public partial class WireMockServerTests
 {
-    [Fact]
+    [IgnoreOnContinuousIntegrationFact]
    public async Task WireMockServer_WithRequiredClientCertificates_Should_Work_Correct()
    {
        // Arrange
@@ -57,5 +57,4 @@ public partial class WireMockServerTests
        response.StatusCode.Should().Be(HttpStatusCode.OK);
    }
 }
-
 #endif
--- a/test/WireMock.Net.Tests/WireMockServerTests.WithBody.cs
+++ b/test/WireMock.Net.Tests/WireMockServerTests.WithBody.cs
@@ -6,7 +6,6 @@ using System.Collections.Generic;
 using System.IO;
 using System.Net;
 using System.Net.Http;
-using System.Net.Http.Headers;
 using System.Text;
 using System.Threading.Tasks;
 using FluentAssertions;
@@ -34,11 +33,10 @@ public partial class WireMockServerTests
            Request.Create()
                .WithPath("/a")
                .WithBody(
-                    new IMatcher[]
-                    {
+                    [
                        new JmesPathMatcher("requestId == '1'"),
                        new JmesPathMatcher("value == 'A'")
-                    },
+                    ],
                    MatchOperator.And
                )
                .UsingPost()
@@ -49,11 +47,10 @@ public partial class WireMockServerTests
                Request.Create()
                    .WithPath("/a")
                    .WithBody(
-                        new IMatcher[]
-                        {
+                        [
                            new JmesPathMatcher("requestId == '2'"),
                            new JmesPathMatcher("value == 'A'")
-                        },
+                        ],
                        MatchOperator.And
                    )
                    .UsingPost()
@@ -81,12 +78,11 @@ public partial class WireMockServerTests
                Request.Create()
                    .WithPath("/a")
                    .WithBody(
-                        new IMatcher[]
-                        {
+                        [
                            new JmesPathMatcher("extra == 'X'"),
                            new JmesPathMatcher("requestId == '1'"),
                            new JmesPathMatcher("value == 'A'")
-                        },
+                        ],
                        MatchOperator.And
                    )
                    .UsingPost()
@@ -98,11 +94,10 @@ public partial class WireMockServerTests
                Request.Create()
                    .WithPath("/a")
                    .WithBody(
-                        new IMatcher[]
-                        {
+                        [
                            new JmesPathMatcher("requestId == '1'"),
                            new JmesPathMatcher("value == 'A'")
-                        },
+                        ],
                        MatchOperator.And
                    )
                    .UsingPost()
@@ -188,6 +183,7 @@ public partial class WireMockServerTests
                      {"jsonrpc":"2.0","id":"{{request.bodyAsJson.id}}","result":{"protocolVersion":"2024-11-05","capabilities":{"logging":{},"prompts":{"listChanged":true},"resources":{"subscribe":true,"listChanged":true},"tools":{"listChanged":true}},"serverInfo":{"name":"ExampleServer","version":"1.0.0"}}}
                      """)
            .WithStatusCode(200)
+            .WithTransformer(true)
        );

        // Act
@@ -199,15 +195,47 @@ public partial class WireMockServerTests
        // Assert
        response.StatusCode.Should().Be(HttpStatusCode.OK);

-        var responseText = await response.RequestMessage!.Content!.ReadAsStringAsync();
+        var responseText = await response.Content.ReadAsStringAsync();
        responseText.Should().Contain("ec475f56d4694b48bc737500ba575b35-1");
    }

+#if NET6_0_OR_GREATER
+    [Fact]
+    public async Task WireMockServer_WithBodyAsJson_Using_PostAsync_And_JsonPartialWildcardMatcher_And_SystemTextJson_ShouldMatch()
+    {
+        // Arrange
+        using var server = WireMockServer.Start(x => x.DefaultJsonSerializer = new JsonConverter.System.Text.Json.SystemTextJsonConverter() );
+
+        var matcher = new JsonPartialWildcardMatcher(new { id = "^[a-f0-9]{32}-[0-9]$" }, ignoreCase: true, regex: true);
+        server.Given(Request.Create()
+            .WithHeader("Content-Type", "application/json*")
+            .UsingPost()
+            .WithPath("/system-text-json")
+            .WithBody(matcher)
+        )
+        .RespondWith(Response.Create()
+            .WithBody("OK")
+        );
+
+        // Act
+        var content = """{"id":"ec475f56d4694b48bc737500ba575b35-1"}""";
+        var response = await new HttpClient()
+            .PostAsync($"{server.Url}/system-text-json", new StringContent(content, Encoding.UTF8, "application/json"))
+            .ConfigureAwait(false);
+
+        // Assert
+        response.StatusCode.Should().Be(HttpStatusCode.OK);
+
+        var responseText = await response.Content.ReadAsStringAsync();
+        responseText.Should().Contain("OK");
+    }
+#endif
+
    [Fact]
    public async Task WireMockServer_WithBodyAsFormUrlEncoded_Using_PostAsync_And_WithFunc()
    {
        // Arrange
-        var server = WireMockServer.Start();
+        using var server = WireMockServer.Start();
        server.Given(
            Request.Create()
                .UsingPost()
@@ -219,7 +247,7 @@ public partial class WireMockServerTests
            );

        // Act
-        var content = new FormUrlEncodedContent(new[] { new KeyValuePair<string, string>("key1", "value1") });
+        var content = new FormUrlEncodedContent([new KeyValuePair<string, string>("key1", "value1")]);
        var response = await new HttpClient()
            .PostAsync($"{server.Url}/foo", content)
            .ConfigureAwait(false);
--- a/test/WireMock.Net.Tests/WireMockServerTests.cs
+++ b/test/WireMock.Net.Tests/WireMockServerTests.cs
@@ -235,7 +235,7 @@ public partial class WireMockServerTests
    }

 #if NET8_0_OR_GREATER
-    [IgnoreOnContinuousIntegrationFact]
+    [Fact(Skip = "Does not work on local and pipeline")]
    public async Task WireMockServer_WithUrl0000_Should_Listen_On_All_IPs_IPv6()
    {
        // Arrange
Author	SHA1	Message	Date
Stef Heyenrath	5f6f5663e1	mm	2026-01-02 21:37:07 +01:00
Stef Heyenrath	803e983645	Merge branch 'master' into MappingSerializer	2026-01-02 21:32:14 +01:00
Stef Heyenrath	c88e7378a7	1.22.0	2026-01-02 21:30:59 +01:00
Vadim Hatsura	b090296559	chore(testcontainers): bump up Testcontainers to version 4.10.0 (#1412 )	2026-01-02 21:25:28 +01:00
Stef Heyenrath	8f81fb0d96	test	2026-01-02 21:23:12 +01:00
Stef Heyenrath	e5afd69f7c	1.21.0	2025-12-25 15:00:54 +01:00
Stef Heyenrath	b4af082586	Merge branch 'master' into MappingSerializer	2025-12-25 13:57:28 +01:00
Stef Heyenrath	f38133d7a4	Fix readyness-check for Testcontainers (#1408 ) * Add XUnit Logging to TestcontainersTests * .	2025-12-25 13:56:29 +01:00
Stef Heyenrath	3011509c51	Merge branch 'master' into MappingSerializer	2025-12-24 16:59:57 +01:00
Stef Heyenrath	597c95000e	vmImage: 'windows-2025' (#1407 )	2025-12-24 16:59:02 +01:00
Stef Heyenrath	ad150280fd	Merge branch 'master' into MappingSerializer	2025-12-24 15:30:00 +01:00
Stef Heyenrath	4617b99c30	[Collection("Grpc")]	2025-12-24 12:32:56 +01:00
Stef Heyenrath	6bb506e1f8	Merge branch 'master' into MappingSerializer	2025-12-24 12:18:04 +01:00
Stef Heyenrath	ffd4d89946	Re-enable TestcontainersTestsGrpc (#1406 ) * Re-enable TestcontainersTestsGrpc * //[Collection("Grpc")]	2025-12-24 12:16:56 +01:00
Stef Heyenrath	2d46c86f47	1.20.0	2025-12-24 10:11:53 +01:00
Stef Heyenrath	75f4fbe9d0	Fix Testcontainers AddProtoDefinition (#1405 ) * Fix Testcontainers AddProtoDefinition * . * UntilHttpRequestIsSucceeded * WireMockContainer.ContainerPort * System.Net/System.Net.Http * ... * WithWaitStrategy * MaxHealthCheckRetries * for * _adminApi * static * ... * testOutputHelper.WriteLine("Dumping WireMock logs:"); * Console.WriteLine( * testOutputHelper.WriteLine("Dumping WireMock.Net mappings:"); * fix WithWaitStrategy * [Fact] * <PackageReference Include="ProtoBufJsonConverter" Version="0.11.0" /> * [Collection("Grpc")] / [Fact(Skip = "TODO")] * ...	2025-12-24 10:09:30 +01:00
Stef Heyenrath	b40fce694d	Merge branch 'master' into MappingSerializer	2025-12-21 09:50:09 +01:00
Stef Heyenrath	16e3872402	Run the Grpc TestcontainersTests sequential (#1402 )	2025-12-21 09:40:16 +01:00
Stef Heyenrath	79f758fd4d	Merge branch 'master' into MappingSerializer	2025-12-20 13:44:43 +01:00
Stef Heyenrath	4c797c328f	Add WireMock.Net.NUnit project (#1400 ) * Add WireMock.Net.NUnit project * <Version>0.0.1-preview-01</Version> * --v	2025-12-20 13:43:54 +01:00
Stef Heyenrath	aafe2339e4	Merge branch 'master' into MappingSerializer	2025-12-20 12:09:09 +01:00
Stef Heyenrath	a5e75a7278	Fix Grpc tests (#1401 ) * Fix some Grpc tests * await Task.Delay(1000); * ports	2025-12-20 12:08:41 +01:00
Stef Heyenrath	708af55051	0.8.0	2025-12-20 10:32:26 +01:00
Stef Heyenrath	e6e4138466	Merge branch 'master' into MappingSerializer	2025-12-20 08:16:30 +01:00
Stef Heyenrath	56f65c19e2	Upgrade RamlToOpenApiConverter and YamlDotNet (#1399 ) * Upgrade RamlToOpenApiConverter and YamlDotNet * fix	2025-12-19 18:33:58 +01:00
Stef Heyenrath	6cc8c04486	Merge branch 'master' into MappingSerializer	2025-12-19 17:55:16 +01:00
Stef Heyenrath	6aef4816a5	WireMockServer_WithRequiredClientCertificates_Should_Work_Correct --> IgnoreOnContinuousIntegrationFact	2025-12-19 17:52:20 +01:00
Stef Heyenrath	dd4770a78b	.	2025-12-18 18:15:37 +01:00
Stef Heyenrath	de15e0d48e	json	2025-12-16 23:36:19 +01:00
Stef Heyenrath	f6452d1dce	MappingSerializer	2025-12-16 22:37:26 +01:00