Downgrade to .NET 8 for the release (#800)

danielmarbach · web-flow · commit ed54aeb3bb2d · 2025-09-02T11:41:34.000+02:00
* SLNX support requires ships with msbuild 17.10 which should be in 9.0.200 or higher

* Version should be 6 and increment patch

* Switch target framework back to NET8

* Stable versions

* Switch back to previous CSharp syntax style

* Properly fix obsolete

---------

Co-authored-by: Daniel Marbach &lt;danielmarbach@users.noreply.github.com&gt;
diff --git a/global.json b/global.json
@@ -1,7 +1,6 @@
 {
   "sdk": {
-    "version": "10.0.0",
-    "allowPrerelease": true,
+    "version": "9.0.200",
     "rollForward": "latestFeature"
   }
 }
diff --git a/src/Custom.Build.props b/src/Custom.Build.props
@@ -1,9 +1,8 @@
 <Project>
 
   <PropertyGroup>
-    <MinVerMinimumMajorMinor>7.0</MinVerMinimumMajorMinor>
-    <MinVerAutoIncrement>minor</MinVerAutoIncrement>
-    <LangVersion>preview</LangVersion>
+    <MinVerMinimumMajorMinor>6.0</MinVerMinimumMajorMinor>
+    <MinVerAutoIncrement>patch</MinVerAutoIncrement>
   </PropertyGroup>
 
 </Project>
diff --git a/src/NServiceBus.Storage.MongoDB.AcceptanceTests/NServiceBus.Storage.MongoDB.AcceptanceTests.csproj b/src/NServiceBus.Storage.MongoDB.AcceptanceTests/NServiceBus.Storage.MongoDB.AcceptanceTests.csproj
@@ -1,7 +1,7 @@
 ﻿<Project Sdk="Microsoft.NET.Sdk">
 
   <PropertyGroup>
-    <TargetFramework>net10.0</TargetFramework>
+    <TargetFramework>net8.0</TargetFramework>
   </PropertyGroup>
 
   <ItemGroup>
@@ -11,7 +11,7 @@
   <ItemGroup>
     <PackageReference Include="GitHubActionsTestLogger" Version="2.4.1" />
     <PackageReference Include="Microsoft.NET.Test.Sdk" Version="17.14.1" />
-    <PackageReference Include="NServiceBus.AcceptanceTests.Sources" Version="10.0.0-alpha.4" GeneratePathProperty="true" />
+    <PackageReference Include="NServiceBus.AcceptanceTests.Sources" Version="9.2.7" GeneratePathProperty="true" />
     <PackageReference Include="NUnit" Version="4.4.0" />
     <PackageReference Include="NUnit.Analyzers" Version="4.10.0" />
     <PackageReference Include="NUnit3TestAdapter" Version="5.1.0" />
diff --git a/src/NServiceBus.Storage.MongoDB.AcceptanceTests/When_custom_provider_registered.cs b/src/NServiceBus.Storage.MongoDB.AcceptanceTests/When_custom_provider_registered.cs
@@ -55,23 +55,24 @@ public Task Handle(StartSaga1 message, IMessageHandlerContext context)
 
         public class CustomProvider(Context testContext) : IMongoClientProvider
         {
-            [field: AllowNull, MaybeNull]
             public IMongoClient Client
             {
                 get
                 {
-                    if (field is not null)
+                    if (client is not null)
                     {
-                        return field;
+                        return client;
                     }
 
                     var containerConnectionString = Environment.GetEnvironmentVariable("NServiceBusStorageMongoDB_ConnectionString");
 
-                    field = string.IsNullOrWhiteSpace(containerConnectionString) ? new MongoClient() : new MongoClient(containerConnectionString);
+                    client = string.IsNullOrWhiteSpace(containerConnectionString) ? new MongoClient() : new MongoClient(containerConnectionString);
                     testContext.ProviderWasCalled = true;
-                    return field;
+                    return client;
                 }
             }
+
+            IMongoClient? client;
         }
 
         public class JustASagaData : ContainSagaData
diff --git a/src/NServiceBus.Storage.MongoDB.NoTx.AcceptanceTests/NServiceBus.Storage.MongoDB.NoTx.AcceptanceTests.csproj b/src/NServiceBus.Storage.MongoDB.NoTx.AcceptanceTests/NServiceBus.Storage.MongoDB.NoTx.AcceptanceTests.csproj
@@ -1,7 +1,7 @@
 ﻿<Project Sdk="Microsoft.NET.Sdk">
 
   <PropertyGroup>
-    <TargetFramework>net10.0</TargetFramework>
+    <TargetFramework>net8.0</TargetFramework>
   </PropertyGroup>
 
   <ItemGroup>
@@ -11,7 +11,7 @@
   <ItemGroup>
     <PackageReference Include="GitHubActionsTestLogger" Version="2.4.1" />
     <PackageReference Include="Microsoft.NET.Test.Sdk" Version="17.14.1" />
-    <PackageReference Include="NServiceBus.AcceptanceTests.Sources" Version="10.0.0-alpha.4" GeneratePathProperty="true" />
+    <PackageReference Include="NServiceBus.AcceptanceTests.Sources" Version="9.2.7" GeneratePathProperty="true" />
     <PackageReference Include="NUnit" Version="4.4.0" />
     <PackageReference Include="NUnit.Analyzers" Version="4.10.0" />
     <PackageReference Include="NUnit3TestAdapter" Version="5.1.0" />
diff --git a/src/NServiceBus.Storage.MongoDB.PersistenceTests/NServiceBus.Storage.MongoDB.PersistenceTests.csproj b/src/NServiceBus.Storage.MongoDB.PersistenceTests/NServiceBus.Storage.MongoDB.PersistenceTests.csproj
@@ -1,7 +1,7 @@
 <Project Sdk="Microsoft.NET.Sdk">
 
   <PropertyGroup>
-    <TargetFramework>net10.0</TargetFramework>
+    <TargetFramework>net8.0</TargetFramework>
   </PropertyGroup>
 
   <ItemGroup>
@@ -11,7 +11,7 @@
   <ItemGroup>
     <PackageReference Include="GitHubActionsTestLogger" Version="2.4.1" />
     <PackageReference Include="Microsoft.NET.Test.Sdk" Version="17.14.1" />
-    <PackageReference Include="NServiceBus.PersistenceTests.Sources" Version="10.0.0-alpha.4" />
+    <PackageReference Include="NServiceBus.PersistenceTests.Sources" Version="9.2.7" />
     <PackageReference Include="NUnit" Version="4.4.0" />
     <PackageReference Include="NUnit.Analyzers" Version="4.10.0" />
     <PackageReference Include="NUnit3TestAdapter" Version="5.1.0" />
diff --git a/src/NServiceBus.Storage.MongoDB.Tests/ApprovalFiles/APIApprovals.Approve.approved.txt b/src/NServiceBus.Storage.MongoDB.Tests/ApprovalFiles/APIApprovals.Approve.approved.txt
@@ -24,7 +24,7 @@ namespace NServiceBus
         public static void DisableInstaller(this NServiceBus.PersistenceExtensions<NServiceBus.MongoPersistence> persistenceExtensions) { }
         public static NServiceBus.PersistenceExtensions<NServiceBus.MongoPersistence> MongoClient(this NServiceBus.PersistenceExtensions<NServiceBus.MongoPersistence> persistenceExtensions, MongoDB.Driver.IMongoClient mongoClient) { }
         [System.Obsolete("Use \'MongoOutboxSettingsExtensions.TimeToKeepOutboxDeduplicationData\' instead. Wi" +
-            "ll be removed in version 8.0.0.", true)]
+            "ll be treated as an error from version 7.0.0. Will be removed in version 8.0.0.", false)]
         public static NServiceBus.PersistenceExtensions<NServiceBus.MongoPersistence> TimeToKeepOutboxDeduplicationData(this NServiceBus.PersistenceExtensions<NServiceBus.MongoPersistence> persistenceExtensions, System.TimeSpan timeToKeepOutboxDeduplicationData) { }
         public static NServiceBus.PersistenceExtensions<NServiceBus.MongoPersistence> UseTransactions(this NServiceBus.PersistenceExtensions<NServiceBus.MongoPersistence> persistenceExtensions, bool useTransactions) { }
     }
diff --git a/src/NServiceBus.Storage.MongoDB.Tests/ClientProvider.cs b/src/NServiceBus.Storage.MongoDB.Tests/ClientProvider.cs
@@ -1,4 +1,6 @@
-﻿namespace NServiceBus.Storage.MongoDB.Tests;
+﻿#nullable enable
+
+namespace NServiceBus.Storage.MongoDB.Tests;
 
 using System;
 using global::MongoDB.Driver;
@@ -9,9 +11,9 @@ public static IMongoClient Client
     {
         get
         {
-            if (field != null)
+            if (client != null)
             {
-                return field;
+                return client;
             }
 
             MongoPersistence.SafeRegisterDefaultGuidSerializer();
@@ -20,11 +22,13 @@ public static IMongoClient Client
             var containerConnectionString =
                 Environment.GetEnvironmentVariable("NServiceBusStorageMongoDB_ConnectionString");
 
-            field = string.IsNullOrWhiteSpace(containerConnectionString)
+            client = string.IsNullOrWhiteSpace(containerConnectionString)
                 ? new MongoClient()
                 : new MongoClient(containerConnectionString);
 
-            return field;
+            return client;
         }
     }
+
+    static IMongoClient? client;
 }
diff --git a/src/NServiceBus.Storage.MongoDB.Tests/NServiceBus.Storage.MongoDB.Tests.csproj b/src/NServiceBus.Storage.MongoDB.Tests/NServiceBus.Storage.MongoDB.Tests.csproj
@@ -1,7 +1,7 @@
 <Project Sdk="Microsoft.NET.Sdk">
 
   <PropertyGroup>
-    <TargetFramework>net10.0</TargetFramework>
+    <TargetFramework>net8.0</TargetFramework>
   </PropertyGroup>
 
   <ItemGroup>
diff --git a/src/NServiceBus.Storage.MongoDB.Tests/Sagas/SagaTestsConfiguration.cs b/src/NServiceBus.Storage.MongoDB.Tests/Sagas/SagaTestsConfiguration.cs
@@ -20,22 +20,24 @@ public SagaMetadataCollection SagaMetadataCollection
     {
         get
         {
-            if (field != null)
+            if (sagaMetadataCollection != null)
             {
-                return field;
+                return sagaMetadataCollection;
             }
 
             var sagaTypes = Assembly.GetExecutingAssembly().GetTypes().Where(t =>
                 typeof(Saga).IsAssignableFrom(t) || typeof(IFinder).IsAssignableFrom(t)).ToArray();
-            field = new SagaMetadataCollection();
-            field.Initialize(sagaTypes);
+            sagaMetadataCollection = new SagaMetadataCollection();
+            sagaMetadataCollection.Initialize(sagaTypes);
 
-            return field;
+            return sagaMetadataCollection;
         }
 
-        set;
+        set => sagaMetadataCollection = value;
     }
 
+    SagaMetadataCollection sagaMetadataCollection;
+
     readonly MemberMapCache memberMapCache;
 
     public SagaTestsConfiguration(string versionElementName, Func<Type, string> collectionNamingConvention,
diff --git a/src/NServiceBus.Storage.MongoDB.TransactionalSession.AcceptanceTests/NServiceBus.Storage.MongoDB.TransactionalSession.AcceptanceTests.csproj b/src/NServiceBus.Storage.MongoDB.TransactionalSession.AcceptanceTests/NServiceBus.Storage.MongoDB.TransactionalSession.AcceptanceTests.csproj
@@ -1,7 +1,7 @@
 <Project Sdk="Microsoft.NET.Sdk">
 
   <PropertyGroup>
-    <TargetFramework>net10.0</TargetFramework>
+    <TargetFramework>net8.0</TargetFramework>
     <!-- We want the root namespace to match the transactional session one -->
     <RootNamespace>NServiceBus.TransactionalSession.AcceptanceTests</RootNamespace>
   </PropertyGroup>
@@ -13,7 +13,7 @@
   <ItemGroup>
     <PackageReference Include="GitHubActionsTestLogger" Version="2.4.1" />
     <PackageReference Include="Microsoft.NET.Test.Sdk" Version="17.14.1" />
-    <PackageReference Include="NServiceBus.AcceptanceTesting" Version="10.0.0-alpha.4" />
+    <PackageReference Include="NServiceBus.AcceptanceTesting" Version="9.2.7" />
     <PackageReference Include="NUnit" Version="4.4.0" />
     <PackageReference Include="NUnit.Analyzers" Version="4.10.0" />
     <PackageReference Include="NUnit3TestAdapter" Version="5.1.0" />
diff --git a/src/NServiceBus.Storage.MongoDB.TransactionalSession.Tests/NServiceBus.Storage.MongoDB.TransactionalSession.Tests.csproj b/src/NServiceBus.Storage.MongoDB.TransactionalSession.Tests/NServiceBus.Storage.MongoDB.TransactionalSession.Tests.csproj
@@ -1,7 +1,7 @@
 <Project Sdk="Microsoft.NET.Sdk">
 
   <PropertyGroup>
-    <TargetFramework>net10.0</TargetFramework>
+    <TargetFramework>net8.0</TargetFramework>
   </PropertyGroup>
 
   <ItemGroup>
diff --git a/src/NServiceBus.Storage.MongoDB.TransactionalSession/NServiceBus.Storage.MongoDB.TransactionalSession.csproj b/src/NServiceBus.Storage.MongoDB.TransactionalSession/NServiceBus.Storage.MongoDB.TransactionalSession.csproj
@@ -1,7 +1,7 @@
 <Project Sdk="Microsoft.NET.Sdk">
 
   <PropertyGroup>
-    <TargetFramework>net10.0</TargetFramework>
+    <TargetFramework>net8.0</TargetFramework>
     <!-- We want the root namespace to match the transactional session one -->
     <RootNamespace>NServiceBus.TransactionalSession</RootNamespace>
     <Description>NServiceBus Transactional Session for the MongoDB persistence.</Description>
@@ -12,7 +12,7 @@
   </ItemGroup>
 
   <ItemGroup>
-    <PackageReference Include="NServiceBus.TransactionalSession" Version="4.0.0-alpha.2" />
+    <PackageReference Include="NServiceBus.TransactionalSession" Version="3.3.0" />
     <PackageReference Include="Particular.Packaging" Version="4.5.0" PrivateAssets="All" />
   </ItemGroup>
 
diff --git a/src/NServiceBus.Storage.MongoDB/Configuration/DefaultMongoClientProvider.cs b/src/NServiceBus.Storage.MongoDB/Configuration/DefaultMongoClientProvider.cs
@@ -1,17 +1,17 @@
 namespace NServiceBus.Storage.MongoDB;
 
-using System.Diagnostics.CodeAnalysis;
 using global::MongoDB.Driver;
 
 sealed class DefaultMongoClientProvider : IMongoClientProvider
 {
-    [field: AllowNull, MaybeNull]
     public IMongoClient Client
     {
         get
         {
-            field ??= new MongoClient();
-            return field;
+            client ??= new MongoClient();
+            return client;
         }
     }
+
+    MongoClient? client;
 }
diff --git a/src/NServiceBus.Storage.MongoDB/Configuration/MongoSettingsExtensions.cs b/src/NServiceBus.Storage.MongoDB/Configuration/MongoSettingsExtensions.cs
@@ -56,7 +56,7 @@ public static PersistenceExtensions<MongoPersistence> UseTransactions(
         ReplacementTypeOrMember = "MongoOutboxSettingsExtensions.TimeToKeepOutboxDeduplicationData",
         RemoveInVersion = "8",
         TreatAsErrorFromVersion = "7")]
-    [Obsolete("Use 'MongoOutboxSettingsExtensions.TimeToKeepOutboxDeduplicationData' instead. Will be removed in version 8.0.0.", true)]
+    [Obsolete("Use 'MongoOutboxSettingsExtensions.TimeToKeepOutboxDeduplicationData' instead. Will be treated as an error from version 7.0.0. Will be removed in version 8.0.0.", false)]
     public static PersistenceExtensions<MongoPersistence> TimeToKeepOutboxDeduplicationData(
         this PersistenceExtensions<MongoPersistence> persistenceExtensions, TimeSpan timeToKeepOutboxDeduplicationData)
     {
diff --git a/src/NServiceBus.Storage.MongoDB/NServiceBus.Storage.MongoDB.csproj b/src/NServiceBus.Storage.MongoDB/NServiceBus.Storage.MongoDB.csproj
@@ -1,13 +1,13 @@
 ﻿<Project Sdk="Microsoft.NET.Sdk">
 
   <PropertyGroup>
-    <TargetFramework>net10.0</TargetFramework>
+    <TargetFramework>net8.0</TargetFramework>
     <Nullable>enable</Nullable>
   </PropertyGroup>
 
   <ItemGroup>
     <PackageReference Include="MongoDB.Driver" Version="3.4.3" />
-    <PackageReference Include="NServiceBus" Version="10.0.0-alpha.4" />
+    <PackageReference Include="NServiceBus" Version="9.2.7" />
     <PackageReference Include="Particular.Obsoletes" Version="1.0.0" PrivateAssets="All" ExcludeAssets="runtime" />
     <PackageReference Include="Particular.Packaging" Version="4.5.0" PrivateAssets="All" />
   </ItemGroup>
diff --git a/src/NServiceBus.Storage.MongoDB/Outbox/OutboxPersistenceConfiguration.cs b/src/NServiceBus.Storage.MongoDB/Outbox/OutboxPersistenceConfiguration.cs
@@ -6,17 +6,19 @@ sealed class OutboxPersistenceConfiguration
 {
     public TimeSpan TimeToKeepDeduplicationData
     {
-        get => field;
+        get => timeToKeepDeduplicationData;
         set
         {
             ArgumentOutOfRangeException.ThrowIfLessThanOrEqual(value, TimeSpan.Zero);
 
             var seconds = Math.Ceiling(value.TotalSeconds);
-            field = TimeSpan.FromSeconds(seconds);
+            timeToKeepDeduplicationData = TimeSpan.FromSeconds(seconds);
         }
-    } = TimeSpan.FromDays(7);
+    }
 
     public bool ReadFallbackEnabled { get; set; } = true;
 
     public string PartitionKey { get; set; } = null!; // will be set by defaults
+
+    TimeSpan timeToKeepDeduplicationData = TimeSpan.FromDays(7);
 }

Original file line number	Diff line number	Diff line change
`@@ -1,7 +1,6 @@`
`1`	`1`	`{`
`2`	`2`	`"sdk": {`
`3`		`- "version": "10.0.0",`
`4`		`- "allowPrerelease": true,`
	`3`	`+ "version": "9.0.200",`
`5`	`4`	`"rollForward": "latestFeature"`
`6`	`5`	`}`
`7`	`6`	`}`
Original file line number	Diff line number	Diff line change
`@@ -55,23 +55,24 @@ public Task Handle(StartSaga1 message, IMessageHandlerContext context)`
`55`	`55`
`56`	`56`	`public class CustomProvider(Context testContext) : IMongoClientProvider`
`57`	`57`	`{`
`58`		`- [field: AllowNull, MaybeNull]`
`59`	`58`	`public IMongoClient Client`
`60`	`59`	`{`
`61`	`60`	`get`
`62`	`61`	`{`
`63`		`- if (field is not null)`
	`62`	`+ if (client is not null)`
`64`	`63`	`{`
`65`		`- return field;`
	`64`	`+ return client;`
`66`	`65`	`}`
`67`	`66`
`68`	`67`	`var containerConnectionString = Environment.GetEnvironmentVariable("NServiceBusStorageMongoDB_ConnectionString");`
`69`	`68`
`70`		`- field = string.IsNullOrWhiteSpace(containerConnectionString) ? new MongoClient() : new MongoClient(containerConnectionString);`
	`69`	`+ client = string.IsNullOrWhiteSpace(containerConnectionString) ? new MongoClient() : new MongoClient(containerConnectionString);`
`71`	`70`	`testContext.ProviderWasCalled = true;`
`72`		`- return field;`
	`71`	`+ return client;`
`73`	`72`	`}`
`74`	`73`	`}`
	`74`	`+`
	`75`	`+ IMongoClient? client;`
`75`	`76`	`}`
`76`	`77`
`77`	`78`	`public class JustASagaData : ContainSagaData`
Original file line number	Diff line number	Diff line change
`@@ -24,7 +24,7 @@ namespace NServiceBus`
`24`	`24`	`public static void DisableInstaller(this NServiceBus.PersistenceExtensions<NServiceBus.MongoPersistence> persistenceExtensions) { }`
`25`	`25`	`public static NServiceBus.PersistenceExtensions<NServiceBus.MongoPersistence> MongoClient(this NServiceBus.PersistenceExtensions<NServiceBus.MongoPersistence> persistenceExtensions, MongoDB.Driver.IMongoClient mongoClient) { }`
`26`	`26`	`[System.Obsolete("Use \'MongoOutboxSettingsExtensions.TimeToKeepOutboxDeduplicationData\' instead. Wi" +`
`27`		`- "ll be removed in version 8.0.0.", true)]`
	`27`	`+ "ll be treated as an error from version 7.0.0. Will be removed in version 8.0.0.", false)]`
`28`	`28`	`public static NServiceBus.PersistenceExtensions<NServiceBus.MongoPersistence> TimeToKeepOutboxDeduplicationData(this NServiceBus.PersistenceExtensions<NServiceBus.MongoPersistence> persistenceExtensions, System.TimeSpan timeToKeepOutboxDeduplicationData) { }`
`29`	`29`	`public static NServiceBus.PersistenceExtensions<NServiceBus.MongoPersistence> UseTransactions(this NServiceBus.PersistenceExtensions<NServiceBus.MongoPersistence> persistenceExtensions, bool useTransactions) { }`
`30`	`30`	`}`
Original file line number	Diff line number	Diff line change
`@@ -1,4 +1,6 @@`
`1`		`-namespace NServiceBus.Storage.MongoDB.Tests;`
	`1`	`+#nullable enable`
	`2`	`+`
	`3`	`+namespace NServiceBus.Storage.MongoDB.Tests;`
`2`	`4`
`3`	`5`	`using System;`
`4`	`6`	`using global::MongoDB.Driver;`
`@@ -9,9 +11,9 @@ public static IMongoClient Client`
`9`	`11`	`{`
`10`	`12`	`get`
`11`	`13`	`{`
`12`		`- if (field != null)`
	`14`	`+ if (client != null)`
`13`	`15`	`{`
`14`		`- return field;`
	`16`	`+ return client;`
`15`	`17`	`}`
`16`	`18`
`17`	`19`	`MongoPersistence.SafeRegisterDefaultGuidSerializer();`
`@@ -20,11 +22,13 @@ public static IMongoClient Client`
`20`	`22`	`var containerConnectionString =`
`21`	`23`	`Environment.GetEnvironmentVariable("NServiceBusStorageMongoDB_ConnectionString");`
`22`	`24`
`23`		`- field = string.IsNullOrWhiteSpace(containerConnectionString)`
	`25`	`+ client = string.IsNullOrWhiteSpace(containerConnectionString)`
`24`	`26`	`? new MongoClient()`
`25`	`27`	`: new MongoClient(containerConnectionString);`
`26`	`28`
`27`		`- return field;`
	`29`	`+ return client;`
`28`	`30`	`}`
`29`	`31`	`}`
	`32`	`+`
	`33`	`+ static IMongoClient? client;`
`30`	`34`	`}`
Original file line number	Diff line number	Diff line change
`@@ -20,22 +20,24 @@ public SagaMetadataCollection SagaMetadataCollection`
`20`	`20`	`{`
`21`	`21`	`get`
`22`	`22`	`{`
`23`		`- if (field != null)`
	`23`	`+ if (sagaMetadataCollection != null)`
`24`	`24`	`{`
`25`		`- return field;`
	`25`	`+ return sagaMetadataCollection;`
`26`	`26`	`}`
`27`	`27`
`28`	`28`	`var sagaTypes = Assembly.GetExecutingAssembly().GetTypes().Where(t =>`
`29`	`29`	`typeof(Saga).IsAssignableFrom(t) \|\| typeof(IFinder).IsAssignableFrom(t)).ToArray();`
`30`		`- field = new SagaMetadataCollection();`
`31`		`- field.Initialize(sagaTypes);`
	`30`	`+ sagaMetadataCollection = new SagaMetadataCollection();`
	`31`	`+ sagaMetadataCollection.Initialize(sagaTypes);`
`32`	`32`
`33`		`- return field;`
	`33`	`+ return sagaMetadataCollection;`
`34`	`34`	`}`
`35`	`35`
`36`		`- set;`
	`36`	`+ set => sagaMetadataCollection = value;`
`37`	`37`	`}`
`38`	`38`
	`39`	`+ SagaMetadataCollection sagaMetadataCollection;`
	`40`	`+`
`39`	`41`	`readonly MemberMapCache memberMapCache;`
`40`	`42`
`41`	`43`	`public SagaTestsConfiguration(string versionElementName, Func<Type, string> collectionNamingConvention,`