chore(release): prepare 0.21.0

Author: codeboyzhou

README.md

@@ -89,13 +89,13 @@ This project deliberately stays focused:
 <dependency>
     <groupId>io.github.thought2code</groupId>
     <artifactId>mcp-annotated-java-sdk</artifactId>
-    <version>0.20.0</version>
+    <version>0.21.0</version>
 </dependency>
 ```
 
 **Gradle:**
 ```gradle
-implementation 'io.github.thought2code:mcp-annotated-java-sdk:0.20.0'
+implementation 'io.github.thought2code:mcp-annotated-java-sdk:0.21.0'
 ```
 
 #### Step 2: Create Configuration File

README.zh-CN.md

@@ -90,14 +90,14 @@
 <dependency>
     <groupId>io.github.thought2code</groupId>
     <artifactId>mcp-annotated-java-sdk</artifactId>
-    <version>0.20.0</version>
+    <version>0.21.0</version>
 </dependency>
 ```
 
 **Gradle：**
 
 ```gradle
-implementation 'io.github.thought2code:mcp-annotated-java-sdk:0.20.0'
+implementation 'io.github.thought2code:mcp-annotated-java-sdk:0.21.0'
 ```
 
 #### 第 2 步：创建配置文件

docs/src/content/docs/guides/getting-started.md

@@ -19,14 +19,14 @@ Use this SDK when you want an annotation-driven MCP server in plain Java without
 <dependency>
     <groupId>io.github.thought2code</groupId>
     <artifactId>mcp-annotated-java-sdk</artifactId>
-    <version>0.20.0</version>
+    <version>0.21.0</version>
 </dependency>
 ```
 
 ### Gradle Dependency
 
 ```groovy
-implementation 'io.github.thought2code:mcp-annotated-java-sdk:0.20.0'
+implementation 'io.github.thought2code:mcp-annotated-java-sdk:0.21.0'
 ```
 
 ## 5-Minutes Tutorial

docs/src/content/docs/zh-cn/guides/getting-started.md

@@ -19,14 +19,14 @@ description: 使用纯 Java 构建第一个注解驱动的 MCP 服务器。
 <dependency>
     <groupId>io.github.thought2code</groupId>
     <artifactId>mcp-annotated-java-sdk</artifactId>
-    <version>0.20.0</version>
+    <version>0.21.0</version>
 </dependency>
 ```
 
 ### Gradle 依赖
 
 ```groovy
-implementation 'io.github.thought2code:mcp-annotated-java-sdk:0.20.0'
+implementation 'io.github.thought2code:mcp-annotated-java-sdk:0.21.0'
 ```
 
 ## 5 分钟教程

llms-full.txt

@@ -63,14 +63,14 @@ Rule of thumb: Spring AI for Spring apps; MCP Annotated Java SDK for lightweight
 <dependency>
     <groupId>io.github.thought2code</groupId>
     <artifactId>mcp-annotated-java-sdk</artifactId>
-    <version>0.20.0</version>
+    <version>0.21.0</version>
 </dependency>
 ```
 
 ### Gradle
 
 ```gradle
-implementation 'io.github.thought2code:mcp-annotated-java-sdk:0.20.0'
+implementation 'io.github.thought2code:mcp-annotated-java-sdk:0.21.0'
 ```
 
 ## Quick Start Tutorial

llms.txt

@@ -46,14 +46,14 @@ For deployment with `java -jar`, build an executable fat JAR and configure the J
 <dependency>
     <groupId>io.github.thought2code</groupId>
     <artifactId>mcp-annotated-java-sdk</artifactId>
-    <version>0.20.0</version>
+    <version>0.21.0</version>
 </dependency>
 ```
 
 ### Gradle Dependency
 
 ```gradle
-implementation 'io.github.thought2code:mcp-annotated-java-sdk:0.20.0'
+implementation 'io.github.thought2code:mcp-annotated-java-sdk:0.21.0'
 ```
 
 ### Create MCP Server

pom.xml

@@ -6,7 +6,7 @@
 
     <groupId>io.github.thought2code</groupId>
     <artifactId>mcp-annotated-java-sdk</artifactId>
-    <version>0.21.0-SNAPSHOT</version>
+    <version>0.21.0</version>
 
     <name>MCP Annotated Java SDK</name>
     <description>Annotation-driven MCP (Model Context Protocol) Development with Java</description>