feat: support glm-5.2 and update jackson

README.md

@@ -30,7 +30,7 @@ Add the following dependency to your `pom.xml`:
 <dependency>
     <groupId>ai.z.openapi</groupId>
     <artifactId>zai-sdk</artifactId>
-    <version>0.3.3</version>
+    <version>0.3.5</version>
 </dependency>
 ```
 
@@ -39,7 +39,7 @@ Add the following dependency to your `build.gradle` (for Groovy DSL):
 
 ```groovy
 dependencies {
-    implementation 'ai.z.openapi:zai-sdk:0.3.3'
+    implementation 'ai.z.openapi:zai-sdk:0.3.5'
 }
 ```
 
@@ -126,7 +126,7 @@ ZaiClient client = ZaiClient.builder()
 
 // Create chat request
 ChatCompletionCreateParams request = ChatCompletionCreateParams.builder()
-    .model("glm-5.1")
+    .model("glm-5.2")
     .messages(Arrays.asList(
         ChatMessage.builder()
             .role(ChatMessageRole.USER.value())
@@ -154,7 +154,7 @@ if (response.isSuccess()) {
 ```java
 // Create streaming request
 ChatCompletionCreateParams streamRequest = ChatCompletionCreateParams.builder()
-    .model("glm-5.1")
+    .model("glm-5.2")
     .messages(Arrays.asList(
         ChatMessage.builder()
             .role(ChatMessageRole.USER.value())
@@ -284,7 +284,7 @@ public class AIController {
     @PostMapping("/chat")
     public ResponseEntity<String> chat(@RequestBody ChatRequest request) {
         ChatCompletionCreateParams params = ChatCompletionCreateParams.builder()
-            .model("glm-5.1")
+            .model("glm-5.2")
             .messages(Arrays.asList(
                 ChatMessage.builder()
                     .role(ChatMessageRole.USER.value())

README_CN.md

@@ -30,7 +30,7 @@ Z.ai AI 平台官方 Java SDK，提供统一接口访问强大的AI能力，包
 <dependency>
     <groupId>ai.z.openapi</groupId>
     <artifactId>zai-sdk</artifactId>
-    <version>0.3.3</version>
+    <version>0.3.5</version>
 </dependency>
 ```
 
@@ -39,7 +39,7 @@ Z.ai AI 平台官方 Java SDK，提供统一接口访问强大的AI能力，包
 
 ```groovy
 dependencies {
-    implementation 'ai.z.openapi:zai-sdk:0.3.3'
+    implementation 'ai.z.openapi:zai-sdk:0.3.5'
 }
 ```
 
@@ -125,7 +125,7 @@ ZaiClient client = ZaiClient.builder()
 
 // 创建对话请求
 ChatCompletionCreateParams request = ChatCompletionCreateParams.builder()
-    .model("glm-5.1")
+    .model("glm-5.2")
     .messages(Arrays.asList(
         ChatMessage.builder()
             .role(ChatMessageRole.USER.value())
@@ -153,7 +153,7 @@ if (response.isSuccess()) {
 ```java
 // 创建流式请求
 ChatCompletionCreateParams streamRequest = ChatCompletionCreateParams.builder()
-    .model("glm-5.1")
+    .model("glm-5.2")
     .messages(Arrays.asList(
         ChatMessage.builder()
             .role(ChatMessageRole.USER.value())
@@ -285,7 +285,7 @@ public class AIController {
     @PostMapping("/chat")
     public ResponseEntity<String> chat(@RequestBody ChatRequest request) {
         ChatCompletionCreateParams params = ChatCompletionCreateParams.builder()
-            .model("glm-5.1")
+            .model("glm-5.2")
             .messages(Arrays.asList(
                 ChatMessage.builder()
                     .role(ChatMessageRole.USER.value())

core/src/main/java/ai/z/openapi/core/Constants.java

@@ -34,6 +34,11 @@ private Constants() {
 	// Text Generation Models
 	// =============================================================================
 
+	/**
+	 * GLM-5.2 model code
+	 */
+	public static final String ModelGLM5_2 = "glm-5.2";
+
 	/**
 	 * GLM-5.1 model code
 	 */

core/src/main/java/ai/z/openapi/core/config/ZaiConfig.java

@@ -2,7 +2,6 @@
 
 import lombok.AllArgsConstructor;
 import lombok.Builder;
-import lombok.NoArgsConstructor;
 import lombok.Setter;
 
 import java.util.Map;
@@ -17,7 +16,6 @@
  */
 @Setter
 @Builder
-@NoArgsConstructor
 @AllArgsConstructor
 public class ZaiConfig {
 
@@ -128,12 +126,30 @@ public class ZaiConfig {
 	@Builder.Default
 	private String source_channel = "java-sdk";
 
+	/**
+	 * No-arg constructor that mirrors all {@link Builder.Default} field values. Lombok's
+	 * {@code @NoArgsConstructor} does not apply {@code @Builder.Default} values, so we
+	 * write this constructor explicitly to ensure every field starts with the same
+	 * defaults as the builder.
+	 */
+	public ZaiConfig() {
+		this.expireMillis = 30 * 60 * 1000;
+		this.alg = "HS256";
+		this.disableTokenCache = true;
+		this.connectionPoolMaxIdleConnections = 5;
+		this.connectionPoolKeepAliveDuration = 10;
+		this.connectionPoolTimeUnit = TimeUnit.SECONDS;
+		this.timeOutTimeUnit = TimeUnit.SECONDS;
+		this.source_channel = "java-sdk";
+	}
+
 	/**
 	 * Constructor with combined API secret key.
 	 * @param apiKey combined secret key in format {apiKey}.{apiSecret}
 	 * @throws RuntimeException if apiSecretKey format is invalid
 	 */
 	public ZaiConfig(String apiKey) {
+		this();
 		this.apiKey = apiKey;
 		String[] arrStr = apiKey.split("\\.");
 		if (arrStr.length != 2) {
@@ -251,7 +267,7 @@ public int getConnectionPoolMaxIdleConnections() {
 	 * variable fallback.
 	 */
 	public long getConnectionPoolKeepAliveDuration() {
-		if (connectionPoolKeepAliveDuration != 1) { // If not default value
+		if (connectionPoolKeepAliveDuration != 10) { // If not default value
 			return connectionPoolKeepAliveDuration;
 		}
 		String propValue = System.getProperty(ENV_CONNECTION_POOL_KEEP_ALIVE);

core/src/main/java/ai/z/openapi/core/token/HttpRequestInterceptor.java

@@ -40,7 +40,7 @@ public Response intercept(Chain chain) throws IOException {
 			.newBuilder()
 			.header("Authorization", "Bearer " + accessToken)
 			.header("x-source-channel", source_channel)
-			.header("Zai-SDK-Ver", "0.3.3");
+			.header("Zai-SDK-Ver", "0.3.5");
 		if (Objects.nonNull(config.getCustomHeaders())) {
 			for (Map.Entry<String, String> entry : config.getCustomHeaders().entrySet()) {
 				request.addHeader(entry.getKey(), entry.getValue());

core/src/main/java/ai/z/openapi/service/deserialize/MessageDeserializeFactory.java

@@ -3,7 +3,7 @@
 import com.fasterxml.jackson.annotation.JsonInclude;
 import com.fasterxml.jackson.databind.DeserializationFeature;
 import com.fasterxml.jackson.databind.ObjectMapper;
-import com.fasterxml.jackson.databind.PropertyNamingStrategy;
+import com.fasterxml.jackson.databind.PropertyNamingStrategies;
 import com.fasterxml.jackson.databind.module.SimpleModule;
 import ai.z.openapi.service.assistant.AssistantChoice;
 import ai.z.openapi.service.deserialize.assistant.AssistantChoiceDeserializer;
@@ -14,7 +14,7 @@ public static ObjectMapper defaultObjectMapper() {
 		ObjectMapper mapper = new ObjectMapper();
 		mapper.setSerializationInclusion(JsonInclude.Include.NON_NULL);
 		mapper.configure(DeserializationFeature.FAIL_ON_UNKNOWN_PROPERTIES, false);
-		mapper.setPropertyNamingStrategy(PropertyNamingStrategy.SNAKE_CASE);
+		mapper.setPropertyNamingStrategy(PropertyNamingStrategies.SNAKE_CASE);
 		SimpleModule module = new SimpleModule();
 
 		module.addDeserializer(AssistantChoice.class, new AssistantChoiceDeserializer());

core/src/main/java/ai/z/openapi/service/model/ChatCompletionCreateParams.java

@@ -127,4 +127,11 @@ public class ChatCompletionCreateParams extends CommonRequest implements ClientR
 	@JsonProperty("watermark_enabled")
 	private Boolean watermarkEnabled;
 
+	/**
+	 * Reasoning effort level, supported values: none, minimal, low, medium, high, xhigh,
+	 * max. Defaults to max when not specified. Effective for glm-5.2 and above models.
+	 */
+	@JsonProperty("reasoning_effort")
+	private String reasoningEffort;
+
 }

pom.xml

@@ -45,7 +45,7 @@
     </scm>
 
     <properties>
-        <revision>0.3.4</revision>
+        <revision>0.3.5</revision>
         <java.version>8</java.version>
         <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
         <project.reporting.outputEncoding>UTF-8</project.reporting.outputEncoding>

samples/pom.xml

@@ -17,4 +17,17 @@
             <version>${revision}</version>
         </dependency>
     </dependencies>
+
+    <build>
+        <plugins>
+            <plugin>
+                <groupId>org.codehaus.mojo</groupId>
+                <artifactId>exec-maven-plugin</artifactId>
+                <version>3.1.0</version>
+                <configuration>
+                    <classpathScope>compile</classpathScope>
+                </configuration>
+            </plugin>
+        </plugins>
+    </build>
 </project>