Update NJsonSchema to v11

examples/JsonWithReferences/Program.cs

@@ -22,9 +22,9 @@
 using System.Collections.Generic;
 using System.Threading;
 using System.Threading.Tasks;
-using NJsonSchema.Generation;
 using Newtonsoft.Json;
 using Newtonsoft.Json.Serialization;
+using NJsonSchema.NewtonsoftJson.Generation;
 
 
 /// <summary>
@@ -150,7 +150,7 @@ static async Task Main(string[] args)
             // from default one to camelCase.
             // It's also possible to add JsonProperty attributes to customize
             // serialization mapping and all available NJson attributes.
-            var jsonSchemaGeneratorSettings = new JsonSchemaGeneratorSettings
+            var jsonSchemaGeneratorSettings = new NewtonsoftJsonSchemaGeneratorSettings
             {
                 SerializerSettings = new JsonSerializerSettings
                 {

src/Confluent.SchemaRegistry.Serdes.Json/Confluent.SchemaRegistry.Serdes.Json.csproj

@@ -24,7 +24,7 @@
   </PropertyGroup>
 
   <ItemGroup>
-    <PackageReference Include="NJsonSchema" Version="10.9.0" />
+    <PackageReference Include="NJsonSchema.NewtonsoftJson" Version="11.0.1" />
   </ItemGroup>
 
   <ItemGroup>

src/Confluent.SchemaRegistry.Serdes.Json/JsonDeserializer.cs

@@ -25,7 +25,7 @@
 using Newtonsoft.Json;
 using Newtonsoft.Json.Linq;
 using NJsonSchema;
-using NJsonSchema.Generation;
+using NJsonSchema.NewtonsoftJson.Generation;
 using NJsonSchema.Validation;
 
 
@@ -53,7 +53,7 @@ namespace Confluent.SchemaRegistry.Serdes
     /// </remarks>
     public class JsonDeserializer<T> : AsyncDeserializer<T, JsonSchema> where T : class
     {
-        private readonly JsonSchemaGeneratorSettings jsonSchemaGeneratorSettings;
+        private readonly NewtonsoftJsonSchemaGeneratorSettings jsonSchemaGeneratorSettings;
 
         private JsonSchemaValidator validator = new JsonSchemaValidator();
 
@@ -69,18 +69,18 @@ public class JsonDeserializer<T> : AsyncDeserializer<T, JsonSchema> where T : cl
         /// <param name="jsonSchemaGeneratorSettings">
         ///     JSON schema generator settings.
         /// </param>
-        public JsonDeserializer(IEnumerable<KeyValuePair<string, string>> config = null, JsonSchemaGeneratorSettings jsonSchemaGeneratorSettings = null) :
+        public JsonDeserializer(IEnumerable<KeyValuePair<string, string>> config = null, NewtonsoftJsonSchemaGeneratorSettings jsonSchemaGeneratorSettings = null) :
             this(null, config, jsonSchemaGeneratorSettings)
         {
         }
 
-        public JsonDeserializer(ISchemaRegistryClient schemaRegistryClient, IEnumerable<KeyValuePair<string, string>> config = null, JsonSchemaGeneratorSettings jsonSchemaGeneratorSettings = null) 
+        public JsonDeserializer(ISchemaRegistryClient schemaRegistryClient, IEnumerable<KeyValuePair<string, string>> config = null, NewtonsoftJsonSchemaGeneratorSettings jsonSchemaGeneratorSettings = null) 
             : this(schemaRegistryClient, config != null ? new JsonDeserializerConfig(config) : null, jsonSchemaGeneratorSettings)
         {
         }
 
         public JsonDeserializer(ISchemaRegistryClient schemaRegistryClient, JsonDeserializerConfig config, 
-            JsonSchemaGeneratorSettings jsonSchemaGeneratorSettings = null, IList<IRuleExecutor> ruleExecutors = null) 
+            NewtonsoftJsonSchemaGeneratorSettings jsonSchemaGeneratorSettings = null, IList<IRuleExecutor> ruleExecutors = null) 
             : base(schemaRegistryClient, config, ruleExecutors)
         {
             this.jsonSchemaGeneratorSettings = jsonSchemaGeneratorSettings;
@@ -121,7 +121,7 @@ public JsonDeserializer(ISchemaRegistryClient schemaRegistryClient, JsonDeserial
         ///     JSON schema generator settings.
         /// </param>
         public JsonDeserializer(ISchemaRegistryClient schemaRegistryClient, Schema schema, IEnumerable<KeyValuePair<string, string>> config = null,
-            JsonSchemaGeneratorSettings jsonSchemaGeneratorSettings = null) : this(schemaRegistryClient, config, jsonSchemaGeneratorSettings)
+            NewtonsoftJsonSchemaGeneratorSettings jsonSchemaGeneratorSettings = null) : this(schemaRegistryClient, config, jsonSchemaGeneratorSettings)
         {
             JsonSchemaResolver utils = new JsonSchemaResolver(
                 schemaRegistryClient, schema, this.jsonSchemaGeneratorSettings);
@@ -206,7 +206,7 @@ public override async Task<T> DeserializeAsync(ReadOnlyMemory<byte> data, bool i
                         using (var jsonStream = new MemoryStream(array, headerSize, array.Length - headerSize))
                         using (var jsonReader = new StreamReader(jsonStream, Encoding.UTF8))
                         {
-                            JToken json = Newtonsoft.Json.JsonConvert.DeserializeObject<JToken>(jsonReader.ReadToEnd(), this.jsonSchemaGeneratorSettings?.ActualSerializerSettings);
+                            JToken json = Newtonsoft.Json.JsonConvert.DeserializeObject<JToken>(jsonReader.ReadToEnd(), this.jsonSchemaGeneratorSettings?.SerializerSettings);
                             json = await ExecuteMigrations(migrations, isKey, subject, topic, context.Headers, json)
                                 .ContinueWith(t => (JToken)t.Result)
                                 .ConfigureAwait(continueOnCapturedContext: false);
@@ -243,7 +243,7 @@ public override async Task<T> DeserializeAsync(ReadOnlyMemory<byte> data, bool i
                                 }
                             }
 
-                            value = Newtonsoft.Json.JsonConvert.DeserializeObject<T>(serializedString, this.jsonSchemaGeneratorSettings?.ActualSerializerSettings);
+                            value = Newtonsoft.Json.JsonConvert.DeserializeObject<T>(serializedString, this.jsonSchemaGeneratorSettings?.SerializerSettings);
                         }
                     }
 

src/Confluent.SchemaRegistry.Serdes.Json/JsonSchemaResolver.cs

@@ -20,6 +20,7 @@
 using NJsonSchema;
 using NJsonSchema.Generation;
 using Newtonsoft.Json.Linq;
+using NJsonSchema.NewtonsoftJson.Generation;
 
 
 namespace Confluent.SchemaRegistry.Serdes
@@ -112,7 +113,7 @@ private async Task<JsonSchema> GetSchemaUtil(Schema root)
             {
                 NJsonSchema.Generation.JsonSchemaResolver schemaResolver =
                     new NJsonSchema.Generation.JsonSchemaResolver(rootObject, this.jsonSchemaGeneratorSettings ??
-                        new JsonSchemaGeneratorSettings());
+                        new NewtonsoftJsonSchemaGeneratorSettings());
 
                 JsonReferenceResolver referenceResolver =
                     new JsonReferenceResolver(schemaResolver);

src/Confluent.SchemaRegistry.Serdes.Json/JsonSerializer.cs

@@ -24,9 +24,9 @@
 using System.Net;
 using System.Threading.Tasks;
 using NJsonSchema;
-using NJsonSchema.Generation;
 using NJsonSchema.Validation;
 using Confluent.Kafka;
+using NJsonSchema.NewtonsoftJson.Generation;
 
 
 namespace Confluent.SchemaRegistry.Serdes
@@ -54,7 +54,7 @@ namespace Confluent.SchemaRegistry.Serdes
     /// </remarks>
     public class JsonSerializer<T> : AsyncSerializer<T, JsonSchema> where T : class
     {
-        private readonly JsonSchemaGeneratorSettings jsonSchemaGeneratorSettings;
+        private readonly NewtonsoftJsonSchemaGeneratorSettings jsonSchemaGeneratorSettings;
         private readonly List<SchemaReference> ReferenceList = new List<SchemaReference>();
 
         private JsonSchemaValidator validator = new JsonSchemaValidator();
@@ -82,7 +82,7 @@ public class JsonSerializer<T> : AsyncSerializer<T, JsonSchema> where T : class
         ///     JSON schema generator settings.
         /// </param>
         public JsonSerializer(ISchemaRegistryClient schemaRegistryClient, JsonSerializerConfig config = null, 
-            JsonSchemaGeneratorSettings jsonSchemaGeneratorSettings = null, IList<IRuleExecutor> ruleExecutors = null)
+            NewtonsoftJsonSchemaGeneratorSettings jsonSchemaGeneratorSettings = null, IList<IRuleExecutor> ruleExecutors = null)
             : base(schemaRegistryClient, config, ruleExecutors)
         {
             this.jsonSchemaGeneratorSettings = jsonSchemaGeneratorSettings;
@@ -136,7 +136,7 @@ public JsonSerializer(ISchemaRegistryClient schemaRegistryClient, JsonSerializer
         ///     JSON schema generator settings.
         /// </param>
         public JsonSerializer(ISchemaRegistryClient schemaRegistryClient, Schema schema, JsonSerializerConfig config = null, 
-            JsonSchemaGeneratorSettings jsonSchemaGeneratorSettings = null, IList<IRuleExecutor> ruleExecutors = null) 
+            NewtonsoftJsonSchemaGeneratorSettings jsonSchemaGeneratorSettings = null, IList<IRuleExecutor> ruleExecutors = null) 
             : this(schemaRegistryClient, config, jsonSchemaGeneratorSettings, ruleExecutors)
         {
             foreach (var reference in schema.References)
@@ -154,7 +154,7 @@ public JsonSerializer(ISchemaRegistryClient schemaRegistryClient, Schema schema,
 
         /// <summary>
         ///     Serialize an instance of type <typeparamref name="T"/> to a UTF8 encoded JSON 
-        ///     represenation. The serialized data is preceeded by:
+        ///     representation. The serialized data is preceded by:
         ///       1. A "magic byte" (1 byte) that identifies this as a message with
         ///          Confluent Platform framing.
         ///       2. The id of the schema as registered in Confluent's Schema Registry
@@ -233,7 +233,7 @@ public override async Task<byte[]> SerializeAsync(T value, SerializationContext
                         .ConfigureAwait(continueOnCapturedContext: false);
                 }
 
-                var serializedString = Newtonsoft.Json.JsonConvert.SerializeObject(value, this.jsonSchemaGeneratorSettings?.ActualSerializerSettings);
+                var serializedString = Newtonsoft.Json.JsonConvert.SerializeObject(value, this.jsonSchemaGeneratorSettings?.SerializerSettings);
                 var validationResult = validator.Validate(serializedString, this.schema);
                 if (validationResult.Count > 0)
                 {

test/Confluent.SchemaRegistry.Serdes.IntegrationTests/Tests_Json/UseReferences.cs

@@ -22,7 +22,7 @@
 using Newtonsoft.Json;
 using Newtonsoft.Json.Serialization;
 using Newtonsoft.Json.Linq;
-using NJsonSchema.Generation;
+using NJsonSchema.NewtonsoftJson.Generation;
 
 
 namespace Confluent.SchemaRegistry.Serdes.IntegrationTests
@@ -139,7 +139,7 @@ public static void UseReferences(string bootstrapServers, string schemaRegistryS
             var schemaRegistryConfig = new SchemaRegistryConfig { Url = schemaRegistryServers };
             var sr = new CachedSchemaRegistryClient(schemaRegistryConfig);
 
-            var jsonSchemaGeneratorSettings = new JsonSchemaGeneratorSettings
+            var jsonSchemaGeneratorSettings = new NewtonsoftJsonSchemaGeneratorSettings
             {
                 SerializerSettings = new JsonSerializerSettings
                 {
@@ -209,7 +209,7 @@ public static void UseReferences(string bootstrapServers, string schemaRegistryS
 
                 // Test producing and consuming directly a JObject
                 var serializedString = Newtonsoft.Json.JsonConvert.SerializeObject(order,
-                    jsonSchemaGeneratorSettings.ActualSerializerSettings);
+                    jsonSchemaGeneratorSettings.SerializerSettings);
                 var jsonObject = JObject.Parse(serializedString);
 
                 using (var producer =

test/Confluent.SchemaRegistry.Serdes.UnitTests/JsonSerializeDeserialize.cs

@@ -20,8 +20,9 @@
 using Confluent.Kafka;
 using Confluent.SchemaRegistry.Encryption;
 using Newtonsoft.Json;
+using Newtonsoft.Json.Converters;
 using Newtonsoft.Json.Serialization;
-using NJsonSchema.Generation;
+using NJsonSchema.NewtonsoftJson.Generation;
 using System;
 using System.Collections.Generic;
 using System.IO;
@@ -176,7 +177,7 @@ public async Task WithJsonSerializerSettingsSerDe()
         {
             const int value = 1234;
             var expectedJson = $"{{\"Value\":{value * 2}}}";
-            var jsonSchemaGeneratorSettings = new JsonSchemaGeneratorSettings
+            var jsonSchemaGeneratorSettings = new NewtonsoftJsonSchemaGeneratorSettings
             {
                 SerializerSettings = new JsonSerializerSettings
                 {
@@ -227,7 +228,7 @@ public async Task WithJsonSchemaExternalReferencesAsync()
                 SubjectNameStrategy = SubjectNameStrategy.TopicRecord
             };
 
-            var jsonSchemaGeneratorSettings = new JsonSchemaGeneratorSettings
+            var jsonSchemaGeneratorSettings = new NewtonsoftJsonSchemaGeneratorSettings
             {
                 SerializerSettings = new JsonSerializerSettings
                 {
@@ -257,15 +258,23 @@ public async Task WithJsonSchemaExternalReferencesAsync()
         }
 
         [Theory]
-        [InlineData(EnumHandling.CamelCaseString, EnumType.EnumValue, "{\"Value\":\"enumValue\"}")]
-        [InlineData(EnumHandling.String, EnumType.None, "{\"Value\":\"None\"}")]
-        [InlineData(EnumHandling.Integer, EnumType.OtherValue, "{\"Value\":5678}")]
-        public async Task WithJsonSchemaGeneratorSettingsSerDe(EnumHandling enumHandling, EnumType value,
+        [InlineData("CamelCaseString", EnumType.EnumValue, "{\"Value\":\"enumValue\"}")]
+        [InlineData("String", EnumType.None, "{\"Value\":\"None\"}")]
+        [InlineData("Integer", EnumType.OtherValue, "{\"Value\":5678}")]
+        public async Task WithJsonSchemaGeneratorSettingsSerDe(string enumHandling, EnumType value,
             string expectedJson)
         {
-            var jsonSchemaGeneratorSettings = new JsonSchemaGeneratorSettings
+            var serializerSettings = enumHandling switch
             {
-                DefaultEnumHandling = enumHandling
+                "CamelCaseString" => new JsonSerializerSettings { Converters = { new StringEnumConverter(new CamelCaseNamingStrategy()) } },
+                "String" => new JsonSerializerSettings { Converters = { new StringEnumConverter() } },
+                "Integer" => new JsonSerializerSettings(),
+                _ => throw new ArgumentException("Invalid enumHandling value", nameof(enumHandling)),
+            };
+
+            var jsonSchemaGeneratorSettings = new NewtonsoftJsonSchemaGeneratorSettings
+            {
+                SerializerSettings = serializerSettings,
             };
 
             var jsonSerializer = new JsonSerializer<EnumObject>(schemaRegistryClient,