feat: update fastjson2 (#2076)

benchmarks 

GraphQLRequest deserialization jackson vs fastjson2

![image](https://github.com/user-attachments/assets/aa31c409-ec2c-4d3e-b447-690da2c00980)


GraphQLResponse serialization Jackson vs fastjson2

![image](https://github.com/user-attachments/assets/45934224-5e20-447f-955f-9736ae931aab)

---------

Co-authored-by: Samuel Vazquez <[email protected]>

Author: samuelAndalon

gradle/libs.versions.toml

@@ -13,7 +13,7 @@ kotlinx-coroutines = "1.9.0"
 # TODO kotlin 1.9 upgrade: fix GraphQLTestUtils and GenerateKotlinxClientIT
 kotlinx-serialization = "1.6.3"
 ktor = "3.0.3"
-fastjson2 = "2.0.53"
+fastjson2 = "2.0.56"
 maven-plugin-annotation = "3.13.1"
 maven-plugin-api = "3.9.8"
 maven-project = "2.2.1"

servers/graphql-kotlin-server/src/benchmarks/kotlin/GraphQLServerRequestBatchDeserializationBenchmark.kt

@@ -32,33 +32,38 @@ import org.openjdk.jmh.annotations.Warmup
 import java.util.concurrent.TimeUnit
 
 @State(Scope.Benchmark)
-@Fork(value = 5, jvmArgsAppend = ["--add-modules=jdk.incubator.vector", "-Dfastjson2.readerVector=true"])
+@Fork(value = 5, jvmArgsAppend = ["--add-modules=jdk.incubator.vector"])
 @Warmup(iterations = 1, time = 1, timeUnit = TimeUnit.SECONDS)
 @Measurement(iterations = 4, time = 5, timeUnit = TimeUnit.SECONDS)
 open class GraphQLServerRequestBatchDeserializationBenchmark {
     private val mapper = jacksonObjectMapper()
-    private lateinit var request: String
     private lateinit var batchRequest: String
 
     @Setup
     fun setUp() {
         JSON.config(JSONWriter.Feature.WriteNulls)
         val loader = this::class.java.classLoader
-        val operation = loader.getResource("StarWarsDetails.graphql")!!.readText().replace("\n", "\\n")
-        val variables = loader.getResource("StarWarsDetailsVariables.json")!!.readText()
+        val operation1 = loader.getResource("StarWarsDetails.graphql")!!.readText().replace("\n", "\\n")
+        val operation2 = loader.getResource("StarWarsDetails.graphql")!!.readText().replace("\n", "\\n")
+        val operation3 = loader.getResource("StarWarsDetails.graphql")!!.readText().replace("\n", "\\n")
+        val operation4 = loader.getResource("StarWarsDetails.graphql")!!.readText().replace("\n", "\\n")
+        val variables1 = loader.getResource("StarWarsDetailsVariables.json")!!.readText()
+        val variables2 = loader.getResource("StarWarsDetailsVariables.json")!!.readText()
+        val variables3 = loader.getResource("StarWarsDetailsVariables.json")!!.readText()
+        val variables4 = loader.getResource("StarWarsDetailsVariables.json")!!.readText()
         batchRequest = """
             [
-                { "operationName": "StarWarsDetails", "query": "$operation", "variables": $variables },
-                { "operationName": "StarWarsDetails", "query": "$operation", "variables": $variables },
-                { "operationName": "StarWarsDetails", "query": "$operation", "variables": $variables },
-                { "operationName": "StarWarsDetails", "query": "$operation", "variables": $variables }
+                { "operationName": "StarWarsDetails", "query": "$operation1", "variables": $variables1 },
+                { "operationName": "StarWarsDetails", "query": "$operation2", "variables": $variables2 },
+                { "operationName": "StarWarsDetails", "query": "$operation3", "variables": $variables3 },
+                { "operationName": "StarWarsDetails", "query": "$operation4", "variables": $variables4 }
             ]
         """.trimIndent()
     }
 
     @Benchmark
-    fun JacksonDeserializeGraphQLBatchRequest(): GraphQLServerRequest = mapper.readValue(batchRequest)
+    fun jackson(): GraphQLServerRequest = mapper.readValue(batchRequest)
 
     @Benchmark
-    fun FastJsonDeserializeGraphQLBatchRequest(): GraphQLServerRequest = batchRequest.to<GraphQLServerRequest>()
+    fun fastjson2(): GraphQLServerRequest = batchRequest.to<GraphQLServerRequest>()
 }

servers/graphql-kotlin-server/src/benchmarks/kotlin/GraphQLServerRequestDeserializationBenchmark.kt

@@ -32,7 +32,7 @@ import org.openjdk.jmh.annotations.Warmup
 import java.util.concurrent.TimeUnit
 
 @State(Scope.Benchmark)
-@Fork(value = 5, jvmArgsAppend = ["--add-modules=jdk.incubator.vector", "-Dfastjson2.readerVector=true"])
+@Fork(value = 5, jvmArgsAppend = ["--add-modules=jdk.incubator.vector"])
 @Warmup(iterations = 1, time = 1, timeUnit = TimeUnit.SECONDS)
 @Measurement(iterations = 4, time = 5, timeUnit = TimeUnit.SECONDS)
 open class GraphQLServerRequestDeserializationBenchmark {
@@ -55,8 +55,8 @@ open class GraphQLServerRequestDeserializationBenchmark {
     }
 
     @Benchmark
-    fun JacksonDeserializeGraphQLRequest(): GraphQLServerRequest = mapper.readValue(request)
+    fun jackson(): GraphQLServerRequest = mapper.readValue(request)
 
     @Benchmark
-    fun FastJsonDeserializeGraphQLRequest(): GraphQLServerRequest = request.to()
+    fun fastjson2(): GraphQLServerRequest = request.to()
 }

servers/graphql-kotlin-server/src/benchmarks/kotlin/GraphQLServerResponseBatchSerializationBenchmark.kt

@@ -32,7 +32,7 @@ import org.openjdk.jmh.annotations.Warmup
 import java.util.concurrent.TimeUnit
 
 @State(Scope.Benchmark)
-@Fork(value = 5, jvmArgsAppend = ["--add-modules=jdk.incubator.vector", "-Dfastjson2.readerVector=true"])
+@Fork(value = 5, jvmArgsAppend = ["--add-modules=jdk.incubator.vector"])
 @Warmup(iterations = 1, time = 1, timeUnit = TimeUnit.SECONDS)
 @Measurement(iterations = 4, time = 5, timeUnit = TimeUnit.SECONDS)
 open class GraphQLServerResponseBatchSerializationBenchmark {
@@ -42,22 +42,35 @@ open class GraphQLServerResponseBatchSerializationBenchmark {
     @Setup
     fun setUp() {
         JSON.config(JSONWriter.Feature.WriteNulls)
-        val data = mapper.readValue<Map<String, Any?>>(
-            this::class.java.classLoader.getResourceAsStream("StarWarsDetailsResponse.json")!!
-        )
         batchResponse = GraphQLBatchResponse(
             listOf(
-                GraphQLResponse(data),
-                GraphQLResponse(data),
-                GraphQLResponse(data),
-                GraphQLResponse(data)
+                GraphQLResponse(
+                    mapper.readValue<Map<String, Any?>>(
+                        this::class.java.classLoader.getResourceAsStream("StarWarsDetailsResponse.json")!!
+                    )
+                ),
+                GraphQLResponse(
+                    mapper.readValue<Map<String, Any?>>(
+                        this::class.java.classLoader.getResourceAsStream("StarWarsDetailsResponse.json")!!
+                    )
+                ),
+                GraphQLResponse(
+                    mapper.readValue<Map<String, Any?>>(
+                        this::class.java.classLoader.getResourceAsStream("StarWarsDetailsResponse.json")!!
+                    )
+                ),
+                GraphQLResponse(
+                    mapper.readValue<Map<String, Any?>>(
+                        this::class.java.classLoader.getResourceAsStream("StarWarsDetailsResponse.json")!!
+                    )
+                )
             )
         )
     }
 
     @Benchmark
-    fun JacksonSerializeGraphQLBatchResponse(): String = mapper.writeValueAsString(batchResponse)
+    fun jackson(): String = mapper.writeValueAsString(batchResponse)
 
     @Benchmark
-    fun FastJsonSerializeGraphQLBatchResponse(): String = JSON.toJSONString(batchResponse)
+    fun fastjson2(): String = JSON.toJSONString(batchResponse)
 }

servers/graphql-kotlin-server/src/benchmarks/kotlin/GraphQLServerResponseSerializationBenchmark.kt

@@ -31,7 +31,7 @@ import org.openjdk.jmh.annotations.Warmup
 import java.util.concurrent.TimeUnit
 
 @State(Scope.Benchmark)
-@Fork(value = 5, jvmArgsAppend = ["--add-modules=jdk.incubator.vector", "-Dfastjson2.readerVector=true"])
+@Fork(value = 5, jvmArgsAppend = ["--add-modules=jdk.incubator.vector"])
 @Warmup(iterations = 1, time = 1, timeUnit = TimeUnit.SECONDS)
 @Measurement(iterations = 4, time = 5, timeUnit = TimeUnit.SECONDS)
 open class GraphQLServerResponseSerializationBenchmark {
@@ -41,9 +41,6 @@ open class GraphQLServerResponseSerializationBenchmark {
     @Setup
     fun setUp() {
         JSON.config(JSONWriter.Feature.WriteNulls)
-        val data = mapper.readValue<Map<String, Any?>>(
-            this::class.java.classLoader.getResourceAsStream("StarWarsDetailsResponse.json")!!
-        )
         response = GraphQLResponse(
             mapper.readValue<Map<String, Any?>>(
                 this::class.java.classLoader.getResourceAsStream("StarWarsDetailsResponse.json")!!
@@ -52,8 +49,8 @@ open class GraphQLServerResponseSerializationBenchmark {
     }
 
     @Benchmark
-    fun JacksonSerializeGraphQLResponse(): String = mapper.writeValueAsString(response)
+    fun jackson(): String = mapper.writeValueAsString(response)
 
     @Benchmark
-    fun FastJsonSerializeGraphQLResponse(): String = JSON.toJSONString(response)
+    fun fastjson2(): String = JSON.toJSONString(response)
 }