Deprecate ControllerEndpointHandlerMapping for MVC and WebFlux

Closes gh-42498

spring-boot-project/spring-boot-actuator/src/main/java/org/springframework/boot/actuate/endpoint/web/reactive/ControllerEndpointHandlerMapping.java

@@ -41,7 +41,9 @@ import org.springframework.web.util.pattern.PathPattern;
  *
  * @author Phillip Webb
  * @since 2.0.0
+ * @deprecated since 3.3.5 in favor of {@code @Endpoint} and {@code @WebEndpoint} support
  */
+@Deprecated(since = "3.3.5", forRemoval = true)
 @SuppressWarnings("removal")
 public class ControllerEndpointHandlerMapping extends RequestMappingHandlerMapping {
 

spring-boot-project/spring-boot-actuator/src/main/java/org/springframework/boot/actuate/endpoint/web/servlet/ControllerEndpointHandlerMapping.java

@@ -42,7 +42,9 @@ import org.springframework.web.util.pattern.PathPattern;
  *
  * @author Phillip Webb
  * @since 2.0.0
+ * @deprecated since 3.3.5 in favor of {@code @Endpoint} and {@code @WebEndpoint} support
  */
+@Deprecated(since = "3.3.5", forRemoval = true)
 @SuppressWarnings("removal")
 public class ControllerEndpointHandlerMapping extends RequestMappingHandlerMapping {
 

spring-boot-project/spring-boot-actuator/src/test/java/org/springframework/boot/actuate/endpoint/web/reactive/ControllerEndpointHandlerMappingIntegrationTests.java

@@ -57,8 +57,10 @@ import org.springframework.web.util.DefaultUriBuilderFactory;
  *
  * @author Phillip Webb
  * @author Stephane Nicoll
+ * @deprecated since 3.3.5 in favor of {@code @Endpoint} and {@code @WebEndpoint} support
  */
-@SuppressWarnings({ "deprecation", "removal" })
+@SuppressWarnings("removal")
+@Deprecated(since = "3.3.5", forRemoval = true)
 class ControllerEndpointHandlerMappingIntegrationTests {
 
 	private final ReactiveWebApplicationContextRunner contextRunner = new ReactiveWebApplicationContextRunner(

spring-boot-project/spring-boot-actuator/src/test/java/org/springframework/boot/actuate/endpoint/web/reactive/ControllerEndpointHandlerMappingTests.java

@@ -45,8 +45,10 @@ import static org.mockito.Mockito.mock;
  *
  * @author Phillip Webb
  * @author Stephane Nicoll
+ * @deprecated since 3.3.5 in favor of {@code @Endpoint} and {@code @WebEndpoint} support
  */
-@SuppressWarnings({ "deprecation", "removal" })
+@Deprecated(since = "3.3.5", forRemoval = true)
+@SuppressWarnings("removal")
 class ControllerEndpointHandlerMappingTests {
 
 	private final StaticApplicationContext context = new StaticApplicationContext();

spring-boot-project/spring-boot-actuator/src/test/java/org/springframework/boot/actuate/endpoint/web/servlet/ControllerEndpointHandlerMappingIntegrationTests.java

@@ -56,8 +56,10 @@ import org.springframework.web.util.DefaultUriBuilderFactory;
  *
  * @author Phillip Webb
  * @author Stephane Nicoll
+ * @deprecated since 3.3.5 in favor of {@code @Endpoint} and {@code @WebEndpoint} support
  */
-@SuppressWarnings({ "deprecation", "removal" })
+@Deprecated(since = "3.3.5", forRemoval = true)
+@SuppressWarnings("removal")
 class ControllerEndpointHandlerMappingIntegrationTests {
 
 	private final WebApplicationContextRunner contextRunner = new WebApplicationContextRunner(

spring-boot-project/spring-boot-actuator/src/test/java/org/springframework/boot/actuate/endpoint/web/servlet/ControllerEndpointHandlerMappingTests.java

@@ -42,8 +42,10 @@ import static org.mockito.Mockito.mock;
  *
  * @author Phillip Webb
  * @author Stephane Nicoll
+ * @deprecated since 3.3.5 in favor of {@code @Endpoint} and {@code @WebEndpoint} support
  */
-@SuppressWarnings({ "deprecation", "removal" })
+@Deprecated(since = "3.3.5", forRemoval = true)
+@SuppressWarnings("removal")
 class ControllerEndpointHandlerMappingTests {
 
 	private final StaticApplicationContext context = new StaticApplicationContext();