Migrate server to Spring Boot 4

Author: javiertuya

server-spring/pom.xml

@@ -7,7 +7,7 @@
 	<parent>
 		<groupId>org.springframework.boot</groupId>
 		<artifactId>spring-boot-starter-parent</artifactId>
-		<version>3.5.7</version>
+		<version>4.0.0</version>
 		<!--relative path empty as this is a submodule, but spring starter needs to be the parent-->
 		<relativePath />
 	</parent>
@@ -27,7 +27,7 @@
 	<dependencies>
 		<dependency>
 			<groupId>org.springframework.boot</groupId>
-			<artifactId>spring-boot-starter-web</artifactId>
+			<artifactId>spring-boot-starter-webmvc</artifactId>
 		</dependency>
 		<dependency>
 			<groupId>org.springframework.data</groupId>
@@ -79,7 +79,7 @@
 
 		<dependency>
 			<groupId>org.springframework.boot</groupId>
-			<artifactId>spring-boot-starter-test</artifactId>
+			<artifactId>spring-boot-starter-webmvc-test</artifactId>
 		</dependency>
 		<dependency>
 			<groupId>org.junit.jupiter</groupId>

server-spring/src/main/resources/application.properties

@@ -1,3 +1,5 @@
 #server.port=8081
-spring.jackson.date-format=giis.samples.openapi.invoker.RFC3339DateFormat
-spring.jackson.serialization.WRITE_DATES_AS_TIMESTAMPS=false
+# spring boot v4 uses jackson v3, set compatibility with jackson v2
+spring.jackson.use-jackson2-defaults=true
+spring.jackson2.date-format=giis.tdrules.openapi.invoker.RFC3339DateFormat
+spring.jackson2.serialization.WRITE_DATES_AS_TIMESTAMPS=false

server-spring/src/test/java/giis/samples/openapi/test/springserver/TestPetApiServer.java

@@ -14,7 +14,7 @@
 import org.slf4j.Logger;
 import org.slf4j.LoggerFactory;
 import org.springframework.beans.factory.annotation.Autowired;
-import org.springframework.boot.test.autoconfigure.web.servlet.AutoConfigureMockMvc;
+import org.springframework.boot.webmvc.test.autoconfigure.AutoConfigureMockMvc;
 import org.springframework.boot.test.context.SpringBootTest;
 import org.springframework.http.MediaType;
 import org.springframework.test.context.junit.jupiter.SpringExtension;