Support Schema added in OpenAPI Specification v3.1. fixes #2345

Author: bnasslahsen

springdoc-openapi-starter-common/src/main/java/org/springdoc/core/configuration/SpringDocConfiguration.java

@@ -458,15 +458,14 @@ static class SpringDocActuatorConfiguration {
 		 * Springdoc bean factory post processor 3 bean factory post processor.
 		 *
 		 * @param groupedOpenApis           the grouped open apis
-		 * @param springDocConfigProperties the spring doc config properties
 		 * @return the bean factory post processor
 		 */
 		@Bean
 		@Lazy(false)
 		@ConditionalOnManagementPort(ManagementPortType.DIFFERENT)
 		@Conditional(MultipleOpenApiSupportCondition.class)
-		static BeanFactoryPostProcessor springdocBeanFactoryPostProcessor3(List<GroupedOpenApi> groupedOpenApis, SpringDocConfigProperties springDocConfigProperties) {
-			return new SpringdocActuatorBeanFactoryConfigurer(groupedOpenApis, springDocConfigProperties);
+		static BeanFactoryPostProcessor springdocBeanFactoryPostProcessor3(List<GroupedOpenApi> groupedOpenApis) {
+			return new SpringdocActuatorBeanFactoryConfigurer(groupedOpenApis);
 		}
 
 		/**

springdoc-openapi-starter-common/src/main/java/org/springdoc/core/configurer/SpringdocActuatorBeanFactoryConfigurer.java

@@ -43,6 +43,7 @@
 import static org.springdoc.core.utils.Constants.DEFAULT_GROUP_NAME;
 import static org.springdoc.core.utils.Constants.HEALTH_PATTERN;
 import static org.springdoc.core.utils.Constants.MANAGEMENT_ENDPOINTS_WEB;
+import static org.springdoc.core.utils.Constants.SPRINGDOC_PREFIX;
 
 /**
  * The type Springdoc bean factory configurer.
@@ -55,29 +56,25 @@ public class SpringdocActuatorBeanFactoryConfigurer extends SpringdocBeanFactory
 	 */
 	private final List<GroupedOpenApi> groupedOpenApis;
 
-	/**
-	 * The Spring doc config properties.
-	 */
-	private final SpringDocConfigProperties springDocConfigProperties;
-
 	/**
 	 * Instantiates a new Springdoc actuator bean factory configurer.
 	 *
 	 * @param groupedOpenApis           the grouped open apis
-	 * @param springDocConfigProperties the spring doc config properties
 	 */
-	public SpringdocActuatorBeanFactoryConfigurer(List<GroupedOpenApi> groupedOpenApis, SpringDocConfigProperties springDocConfigProperties) {
+	public SpringdocActuatorBeanFactoryConfigurer(List<GroupedOpenApi> groupedOpenApis) {
 		this.groupedOpenApis = groupedOpenApis;
-		this.springDocConfigProperties=springDocConfigProperties;
 	}
 
 	@Override
 	public void postProcessBeanFactory(ConfigurableListableBeanFactory beanFactory) {
 		final BindResult<WebEndpointProperties> result = Binder.get(environment)
 				.bind(MANAGEMENT_ENDPOINTS_WEB, WebEndpointProperties.class);
-		if (result.isBound()) {
+		final BindResult<SpringDocConfigProperties> springDocConfigPropertiesBindResult = Binder.get(environment)
+				.bind(SPRINGDOC_PREFIX, SpringDocConfigProperties.class);
+		
+		if (result.isBound() && springDocConfigPropertiesBindResult.isBound()) {
 			WebEndpointProperties webEndpointProperties = result.get();
-
+			SpringDocConfigProperties springDocConfigProperties = springDocConfigPropertiesBindResult.get();
 			List<GroupedOpenApi> newGroups = new ArrayList<>();
 
 			ActuatorOpenApiCustomizer actuatorOpenApiCustomizer = new ActuatorOpenApiCustomizer(webEndpointProperties);