diff --git a/config/checkstyle/checkstyle.xml b/config/checkstyle/checkstyle.xml
index d124e158d..247fd9645 100644
--- a/config/checkstyle/checkstyle.xml
+++ b/config/checkstyle/checkstyle.xml
@@ -12,6 +12,7 @@
 			org.springframework.security.oauth2.client.web.reactive.function.client.ServletOAuth2AuthorizedClientExchangeFilterFunction.*,
 			org.springframework.security.test.web.servlet.response.SecurityMockMvcResultMatchers.*" />
 		<property name="excludes" value="com.puppycrawl.tools.checkstyle.checks.regexp.RegexpSinglelineJavaCheck" />
+		<property name="excludes" value="com.puppycrawl.tools.checkstyle.checks.javadoc.JavadocPackageCheck" />
 	</module>
 	<module name="com.puppycrawl.tools.checkstyle.TreeWalker">
 		<module name="io.spring.javaformat.checkstyle.check.SpringJUnit5Check" />
@@ -46,4 +47,4 @@
 			<property name="requireSinceTag" value="false" />
 		</module>
 	</module>
-</module>
\ No newline at end of file
+</module>
diff --git a/reactive/rsocket/hello-security/src/integTest/java/example/HelloRSocketApplicationITests.java b/reactive/rsocket/hello-security/src/integTest/java/example/HelloRSocketApplicationITests.java
index 8efc99af8..2bff17d76 100644
--- a/reactive/rsocket/hello-security/src/integTest/java/example/HelloRSocketApplicationITests.java
+++ b/reactive/rsocket/hello-security/src/integTest/java/example/HelloRSocketApplicationITests.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2002-2019 the original author or authors.
+ * Copyright 2002-2024 the original author or authors.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -13,6 +13,7 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
+
 package example;
 
 import io.rsocket.metadata.WellKnownMimeType;
diff --git a/reactive/webflux-fn/hello-security/src/test/java/example/HelloTests.java b/reactive/webflux-fn/hello-security/src/test/java/example/HelloTests.java
index c338dfd8d..be830d1ac 100644
--- a/reactive/webflux-fn/hello-security/src/test/java/example/HelloTests.java
+++ b/reactive/webflux-fn/hello-security/src/test/java/example/HelloTests.java
@@ -13,6 +13,7 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
+
 package example;
 
 import org.junit.jupiter.api.Test;
diff --git a/reactive/webflux-fn/hello/src/test/java/example/HelloTests.java b/reactive/webflux-fn/hello/src/test/java/example/HelloTests.java
index 62effa3da..84dfa222f 100644
--- a/reactive/webflux-fn/hello/src/test/java/example/HelloTests.java
+++ b/reactive/webflux-fn/hello/src/test/java/example/HelloTests.java
@@ -13,6 +13,7 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
+
 package example;
 
 import org.junit.jupiter.api.Test;
diff --git a/reactive/webflux/java/authentication/username-password/form/src/integTest/java/example/WebfluxFormApplicationITests.java b/reactive/webflux/java/authentication/username-password/form/src/integTest/java/example/WebfluxFormApplicationITests.java
index 3623ed9a3..487c509c2 100644
--- a/reactive/webflux/java/authentication/username-password/form/src/integTest/java/example/WebfluxFormApplicationITests.java
+++ b/reactive/webflux/java/authentication/username-password/form/src/integTest/java/example/WebfluxFormApplicationITests.java
@@ -13,6 +13,7 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
+
 package example;
 
 import com.gargoylesoftware.htmlunit.BrowserVersion;
diff --git a/reactive/webflux/java/hello-security-explicit/src/integTest/java/example/HelloSecurityExplicitITests.java b/reactive/webflux/java/hello-security-explicit/src/integTest/java/example/HelloSecurityExplicitITests.java
index f295677ea..b39a9d5fc 100644
--- a/reactive/webflux/java/hello-security-explicit/src/integTest/java/example/HelloSecurityExplicitITests.java
+++ b/reactive/webflux/java/hello-security-explicit/src/integTest/java/example/HelloSecurityExplicitITests.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2002-2018 the original author or authors.
+ * Copyright 2002-2024 the original author or authors.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -13,6 +13,7 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
+
 package example;
 
 import example.pages.HomePage;
diff --git a/reactive/webflux/java/hello-security-explicit/src/integTest/java/example/pages/HomePage.java b/reactive/webflux/java/hello-security-explicit/src/integTest/java/example/pages/HomePage.java
index 1e635cd11..a41ed0890 100644
--- a/reactive/webflux/java/hello-security-explicit/src/integTest/java/example/pages/HomePage.java
+++ b/reactive/webflux/java/hello-security-explicit/src/integTest/java/example/pages/HomePage.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2002-2018 the original author or authors.
+ * Copyright 2002-2024 the original author or authors.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -13,6 +13,7 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
+
 package example.pages;
 
 import org.openqa.selenium.WebDriver;
diff --git a/reactive/webflux/java/hello-security-explicit/src/integTest/java/example/pages/LoginPage.java b/reactive/webflux/java/hello-security-explicit/src/integTest/java/example/pages/LoginPage.java
index 319e70ca4..d4e6d3795 100644
--- a/reactive/webflux/java/hello-security-explicit/src/integTest/java/example/pages/LoginPage.java
+++ b/reactive/webflux/java/hello-security-explicit/src/integTest/java/example/pages/LoginPage.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2002-2018 the original author or authors.
+ * Copyright 2002-2024 the original author or authors.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -13,6 +13,7 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
+
 package example.pages;
 
 import org.openqa.selenium.WebDriver;
diff --git a/reactive/webflux/java/hello-security-explicit/src/test/java/example/HelloSecurityTests.java b/reactive/webflux/java/hello-security-explicit/src/test/java/example/HelloSecurityTests.java
index 4038b8b6f..87478ab39 100644
--- a/reactive/webflux/java/hello-security-explicit/src/test/java/example/HelloSecurityTests.java
+++ b/reactive/webflux/java/hello-security-explicit/src/test/java/example/HelloSecurityTests.java
@@ -13,6 +13,7 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
+
 package example;
 
 import org.junit.jupiter.api.Test;
diff --git a/reactive/webflux/java/hello-security/src/test/java/example/HelloSecurityTests.java b/reactive/webflux/java/hello-security/src/test/java/example/HelloSecurityTests.java
index 8bcb762f5..0c2a80ea0 100644
--- a/reactive/webflux/java/hello-security/src/test/java/example/HelloSecurityTests.java
+++ b/reactive/webflux/java/hello-security/src/test/java/example/HelloSecurityTests.java
@@ -13,6 +13,7 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
+
 package example;
 
 import org.junit.jupiter.api.Test;
diff --git a/reactive/webflux/java/hello/src/test/java/example/HelloTests.java b/reactive/webflux/java/hello/src/test/java/example/HelloTests.java
index 54a365ba7..be65a9f3d 100644
--- a/reactive/webflux/java/hello/src/test/java/example/HelloTests.java
+++ b/reactive/webflux/java/hello/src/test/java/example/HelloTests.java
@@ -13,6 +13,7 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
+
 package example;
 
 import org.junit.jupiter.api.Test;
diff --git a/reactive/webflux/java/method/src/integTest/java/example/HelloMethodApplicationITests.java b/reactive/webflux/java/method/src/integTest/java/example/HelloMethodApplicationITests.java
index 1a1b675ec..4abf4fc2e 100644
--- a/reactive/webflux/java/method/src/integTest/java/example/HelloMethodApplicationITests.java
+++ b/reactive/webflux/java/method/src/integTest/java/example/HelloMethodApplicationITests.java
@@ -13,6 +13,7 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
+
 package example;
 
 import java.util.function.Consumer;
diff --git a/reactive/webflux/java/method/src/test/java/example/HelloMethodApplicationTests.java b/reactive/webflux/java/method/src/test/java/example/HelloMethodApplicationTests.java
index 1b8f70187..b1541eda4 100644
--- a/reactive/webflux/java/method/src/test/java/example/HelloMethodApplicationTests.java
+++ b/reactive/webflux/java/method/src/test/java/example/HelloMethodApplicationTests.java
@@ -13,6 +13,7 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
+
 package example;
 
 import org.junit.jupiter.api.Test;
diff --git a/reactive/webflux/java/oauth2/login/src/integTest/java/example/OAuth2LoginApplicationTests.java b/reactive/webflux/java/oauth2/login/src/integTest/java/example/OAuth2LoginApplicationTests.java
index a8d123388..cc9269da5 100644
--- a/reactive/webflux/java/oauth2/login/src/integTest/java/example/OAuth2LoginApplicationTests.java
+++ b/reactive/webflux/java/oauth2/login/src/integTest/java/example/OAuth2LoginApplicationTests.java
@@ -13,6 +13,7 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
+
 package example;
 
 import org.junit.jupiter.api.Test;
diff --git a/reactive/webflux/java/oauth2/login/src/main/java/example/ReactiveOAuth2LoginApplication.java b/reactive/webflux/java/oauth2/login/src/main/java/example/ReactiveOAuth2LoginApplication.java
index b014cf37a..94bd18d4e 100644
--- a/reactive/webflux/java/oauth2/login/src/main/java/example/ReactiveOAuth2LoginApplication.java
+++ b/reactive/webflux/java/oauth2/login/src/main/java/example/ReactiveOAuth2LoginApplication.java
@@ -13,6 +13,7 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
+
 package example;
 
 import org.springframework.boot.SpringApplication;
diff --git a/reactive/webflux/java/oauth2/resource-server/src/main/java/example/OAuth2ResourceServerController.java b/reactive/webflux/java/oauth2/resource-server/src/main/java/example/OAuth2ResourceServerController.java
index bbeae0add..a974976c6 100644
--- a/reactive/webflux/java/oauth2/resource-server/src/main/java/example/OAuth2ResourceServerController.java
+++ b/reactive/webflux/java/oauth2/resource-server/src/main/java/example/OAuth2ResourceServerController.java
@@ -13,6 +13,7 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
+
 package example;
 
 import org.springframework.security.core.annotation.AuthenticationPrincipal;
diff --git a/reactive/webflux/java/oauth2/resource-server/src/main/java/example/ServerOAuth2ResourceServerApplication.java b/reactive/webflux/java/oauth2/resource-server/src/main/java/example/ServerOAuth2ResourceServerApplication.java
index 6aa486a26..f5bef0d76 100644
--- a/reactive/webflux/java/oauth2/resource-server/src/main/java/example/ServerOAuth2ResourceServerApplication.java
+++ b/reactive/webflux/java/oauth2/resource-server/src/main/java/example/ServerOAuth2ResourceServerApplication.java
@@ -13,6 +13,7 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
+
 package example;
 
 import org.springframework.boot.SpringApplication;
diff --git a/reactive/webflux/java/oauth2/resource-server/src/main/java/org/springframework/boot/env/package-info.java b/reactive/webflux/java/oauth2/resource-server/src/main/java/org/springframework/boot/env/package-info.java
index 61a6767a6..d1203050d 100644
--- a/reactive/webflux/java/oauth2/resource-server/src/main/java/org/springframework/boot/env/package-info.java
+++ b/reactive/webflux/java/oauth2/resource-server/src/main/java/org/springframework/boot/env/package-info.java
@@ -20,4 +20,5 @@
  *
  * @author Rob Winch
  */
+
 package org.springframework.boot.env;
diff --git a/reactive/webflux/java/oauth2/webclient/src/main/java/example/OAuth2WebClientController.java b/reactive/webflux/java/oauth2/webclient/src/main/java/example/OAuth2WebClientController.java
index e0eccda60..e1433f1f1 100644
--- a/reactive/webflux/java/oauth2/webclient/src/main/java/example/OAuth2WebClientController.java
+++ b/reactive/webflux/java/oauth2/webclient/src/main/java/example/OAuth2WebClientController.java
@@ -13,6 +13,7 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
+
 package example;
 
 import reactor.core.publisher.Mono;
diff --git a/reactive/webflux/java/oauth2/webclient/src/main/java/example/OAuth2WebClientWebFluxApplication.java b/reactive/webflux/java/oauth2/webclient/src/main/java/example/OAuth2WebClientWebFluxApplication.java
index 35ca85d2b..c4377ec1b 100644
--- a/reactive/webflux/java/oauth2/webclient/src/main/java/example/OAuth2WebClientWebFluxApplication.java
+++ b/reactive/webflux/java/oauth2/webclient/src/main/java/example/OAuth2WebClientWebFluxApplication.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2002-2018 the original author or authors.
+ * Copyright 2002-2024 the original author or authors.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -13,6 +13,7 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
+
 package example;
 
 import org.springframework.boot.SpringApplication;
diff --git a/reactive/webflux/java/oauth2/webclient/src/main/java/example/RegisteredOAuth2AuthorizedClientController.java b/reactive/webflux/java/oauth2/webclient/src/main/java/example/RegisteredOAuth2AuthorizedClientController.java
index 89c705799..94376e35f 100644
--- a/reactive/webflux/java/oauth2/webclient/src/main/java/example/RegisteredOAuth2AuthorizedClientController.java
+++ b/reactive/webflux/java/oauth2/webclient/src/main/java/example/RegisteredOAuth2AuthorizedClientController.java
@@ -13,6 +13,7 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
+
 package example;
 
 import reactor.core.publisher.Mono;
diff --git a/reactive/webflux/java/oauth2/webclient/src/main/java/example/SecurityConfiguration.java b/reactive/webflux/java/oauth2/webclient/src/main/java/example/SecurityConfiguration.java
index 3b20618b5..1f1717b05 100644
--- a/reactive/webflux/java/oauth2/webclient/src/main/java/example/SecurityConfiguration.java
+++ b/reactive/webflux/java/oauth2/webclient/src/main/java/example/SecurityConfiguration.java
@@ -13,6 +13,7 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
+
 package example;
 
 import org.springframework.context.annotation.Bean;
diff --git a/servlet/java-configuration/authentication/preauth/src/integTest/java/example/HelloWorldTests.java b/servlet/java-configuration/authentication/preauth/src/integTest/java/example/HelloWorldTests.java
index 335f2490c..44eb50e45 100644
--- a/servlet/java-configuration/authentication/preauth/src/integTest/java/example/HelloWorldTests.java
+++ b/servlet/java-configuration/authentication/preauth/src/integTest/java/example/HelloWorldTests.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2002-2018 the original author or authors.
+ * Copyright 2002-2024 the original author or authors.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -13,6 +13,7 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
+
 package example;
 
 import example.pages.HomePage;
diff --git a/servlet/java-configuration/authentication/preauth/src/integTest/java/example/pages/HomePage.java b/servlet/java-configuration/authentication/preauth/src/integTest/java/example/pages/HomePage.java
index 5cd72a349..12451db14 100644
--- a/servlet/java-configuration/authentication/preauth/src/integTest/java/example/pages/HomePage.java
+++ b/servlet/java-configuration/authentication/preauth/src/integTest/java/example/pages/HomePage.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2002-2018 the original author or authors.
+ * Copyright 2002-2024 the original author or authors.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -13,6 +13,7 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
+
 package example.pages;
 
 import org.openqa.selenium.WebDriver;
diff --git a/servlet/java-configuration/authentication/preauth/src/integTest/java/example/pages/LoginPage.java b/servlet/java-configuration/authentication/preauth/src/integTest/java/example/pages/LoginPage.java
index 25bcec38d..6acbda885 100644
--- a/servlet/java-configuration/authentication/preauth/src/integTest/java/example/pages/LoginPage.java
+++ b/servlet/java-configuration/authentication/preauth/src/integTest/java/example/pages/LoginPage.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2002-2018 the original author or authors.
+ * Copyright 2002-2024 the original author or authors.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -13,6 +13,7 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
+
 package example.pages;
 
 import org.openqa.selenium.WebDriver;
diff --git a/servlet/java-configuration/authentication/preauth/src/main/java/example/IndexController.java b/servlet/java-configuration/authentication/preauth/src/main/java/example/IndexController.java
index 0f1c67b87..466bb926a 100644
--- a/servlet/java-configuration/authentication/preauth/src/main/java/example/IndexController.java
+++ b/servlet/java-configuration/authentication/preauth/src/main/java/example/IndexController.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2002-2016 the original author or authors.
+ * Copyright 2002-2024 the original author or authors.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -13,6 +13,7 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
+
 package example;
 
 import org.springframework.stereotype.Controller;
diff --git a/servlet/java-configuration/authentication/preauth/src/main/java/example/SecurityConfiguration.java b/servlet/java-configuration/authentication/preauth/src/main/java/example/SecurityConfiguration.java
index 820b0dc04..da329d7e2 100644
--- a/servlet/java-configuration/authentication/preauth/src/main/java/example/SecurityConfiguration.java
+++ b/servlet/java-configuration/authentication/preauth/src/main/java/example/SecurityConfiguration.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2002-2023 the original author or authors.
+ * Copyright 2002-2024 the original author or authors.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -13,6 +13,7 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
+
 package example;
 
 import org.springframework.context.annotation.Bean;
diff --git a/servlet/java-configuration/authentication/remember-me/src/main/integTest/java/example/FormLoginTests.java b/servlet/java-configuration/authentication/remember-me/src/main/integTest/java/example/FormLoginTests.java
index 75e168e0c..294be0a99 100644
--- a/servlet/java-configuration/authentication/remember-me/src/main/integTest/java/example/FormLoginTests.java
+++ b/servlet/java-configuration/authentication/remember-me/src/main/integTest/java/example/FormLoginTests.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2002-2018 the original author or authors.
+ * Copyright 2002-2024 the original author or authors.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -13,6 +13,7 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
+
 package example;
 
 import example.pages.CustomLoginPage;
diff --git a/servlet/java-configuration/authentication/remember-me/src/main/integTest/java/example/pages/CustomLoginPage.java b/servlet/java-configuration/authentication/remember-me/src/main/integTest/java/example/pages/CustomLoginPage.java
index 3aca739cd..b4dbfc708 100644
--- a/servlet/java-configuration/authentication/remember-me/src/main/integTest/java/example/pages/CustomLoginPage.java
+++ b/servlet/java-configuration/authentication/remember-me/src/main/integTest/java/example/pages/CustomLoginPage.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2002-2018 the original author or authors.
+ * Copyright 2002-2024 the original author or authors.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -13,6 +13,7 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
+
 package example.pages;
 
 import org.openqa.selenium.WebDriver;
diff --git a/servlet/java-configuration/authentication/remember-me/src/main/integTest/java/example/pages/HomePage.java b/servlet/java-configuration/authentication/remember-me/src/main/integTest/java/example/pages/HomePage.java
index 48bcc818b..56d3fe141 100644
--- a/servlet/java-configuration/authentication/remember-me/src/main/integTest/java/example/pages/HomePage.java
+++ b/servlet/java-configuration/authentication/remember-me/src/main/integTest/java/example/pages/HomePage.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2002-2018 the original author or authors.
+ * Copyright 2002-2024 the original author or authors.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -13,6 +13,7 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
+
 package example.pages;
 
 import org.openqa.selenium.WebDriver;
diff --git a/servlet/java-configuration/authentication/remember-me/src/main/java/example/IndexController.java b/servlet/java-configuration/authentication/remember-me/src/main/java/example/IndexController.java
index 0f1c67b87..466bb926a 100644
--- a/servlet/java-configuration/authentication/remember-me/src/main/java/example/IndexController.java
+++ b/servlet/java-configuration/authentication/remember-me/src/main/java/example/IndexController.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2002-2016 the original author or authors.
+ * Copyright 2002-2024 the original author or authors.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -13,6 +13,7 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
+
 package example;
 
 import org.springframework.stereotype.Controller;
diff --git a/servlet/java-configuration/authentication/remember-me/src/main/java/example/SecurityConfiguration.java b/servlet/java-configuration/authentication/remember-me/src/main/java/example/SecurityConfiguration.java
index 718d71e18..1d3ea17f5 100644
--- a/servlet/java-configuration/authentication/remember-me/src/main/java/example/SecurityConfiguration.java
+++ b/servlet/java-configuration/authentication/remember-me/src/main/java/example/SecurityConfiguration.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2002-2016 the original author or authors.
+ * Copyright 2002-2024 the original author or authors.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -13,6 +13,7 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
+
 package example;
 
 import org.springframework.context.annotation.Bean;
diff --git a/servlet/java-configuration/authentication/username-password/form/src/integTest/java/example/FormLoginTests.java b/servlet/java-configuration/authentication/username-password/form/src/integTest/java/example/FormLoginTests.java
index 75e168e0c..294be0a99 100644
--- a/servlet/java-configuration/authentication/username-password/form/src/integTest/java/example/FormLoginTests.java
+++ b/servlet/java-configuration/authentication/username-password/form/src/integTest/java/example/FormLoginTests.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2002-2018 the original author or authors.
+ * Copyright 2002-2024 the original author or authors.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -13,6 +13,7 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
+
 package example;
 
 import example.pages.CustomLoginPage;
diff --git a/servlet/java-configuration/authentication/username-password/form/src/integTest/java/example/pages/CustomLoginPage.java b/servlet/java-configuration/authentication/username-password/form/src/integTest/java/example/pages/CustomLoginPage.java
index 3aca739cd..b4dbfc708 100644
--- a/servlet/java-configuration/authentication/username-password/form/src/integTest/java/example/pages/CustomLoginPage.java
+++ b/servlet/java-configuration/authentication/username-password/form/src/integTest/java/example/pages/CustomLoginPage.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2002-2018 the original author or authors.
+ * Copyright 2002-2024 the original author or authors.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -13,6 +13,7 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
+
 package example.pages;
 
 import org.openqa.selenium.WebDriver;
diff --git a/servlet/java-configuration/authentication/username-password/form/src/integTest/java/example/pages/HomePage.java b/servlet/java-configuration/authentication/username-password/form/src/integTest/java/example/pages/HomePage.java
index 48bcc818b..56d3fe141 100644
--- a/servlet/java-configuration/authentication/username-password/form/src/integTest/java/example/pages/HomePage.java
+++ b/servlet/java-configuration/authentication/username-password/form/src/integTest/java/example/pages/HomePage.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2002-2018 the original author or authors.
+ * Copyright 2002-2024 the original author or authors.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -13,6 +13,7 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
+
 package example.pages;
 
 import org.openqa.selenium.WebDriver;
diff --git a/servlet/java-configuration/authentication/username-password/form/src/main/java/example/IndexController.java b/servlet/java-configuration/authentication/username-password/form/src/main/java/example/IndexController.java
index 0f1c67b87..466bb926a 100644
--- a/servlet/java-configuration/authentication/username-password/form/src/main/java/example/IndexController.java
+++ b/servlet/java-configuration/authentication/username-password/form/src/main/java/example/IndexController.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2002-2016 the original author or authors.
+ * Copyright 2002-2024 the original author or authors.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -13,6 +13,7 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
+
 package example;
 
 import org.springframework.stereotype.Controller;
diff --git a/servlet/java-configuration/authentication/username-password/form/src/main/java/example/SecurityConfiguration.java b/servlet/java-configuration/authentication/username-password/form/src/main/java/example/SecurityConfiguration.java
index ddd21012e..637f698dd 100644
--- a/servlet/java-configuration/authentication/username-password/form/src/main/java/example/SecurityConfiguration.java
+++ b/servlet/java-configuration/authentication/username-password/form/src/main/java/example/SecurityConfiguration.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2002-2016 the original author or authors.
+ * Copyright 2002-2024 the original author or authors.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -13,6 +13,7 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
+
 package example;
 
 import org.springframework.context.annotation.Bean;
diff --git a/servlet/java-configuration/authentication/username-password/in-memory/src/integTest/java/example/InMemoryTests.java b/servlet/java-configuration/authentication/username-password/in-memory/src/integTest/java/example/InMemoryTests.java
index a3ab5c60f..6624e2b4c 100644
--- a/servlet/java-configuration/authentication/username-password/in-memory/src/integTest/java/example/InMemoryTests.java
+++ b/servlet/java-configuration/authentication/username-password/in-memory/src/integTest/java/example/InMemoryTests.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2002-2018 the original author or authors.
+ * Copyright 2002-2024 the original author or authors.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -13,6 +13,7 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
+
 package example;
 
 import example.pages.HomePage;
diff --git a/servlet/java-configuration/authentication/username-password/in-memory/src/integTest/java/example/pages/HomePage.java b/servlet/java-configuration/authentication/username-password/in-memory/src/integTest/java/example/pages/HomePage.java
index 5cd72a349..12451db14 100644
--- a/servlet/java-configuration/authentication/username-password/in-memory/src/integTest/java/example/pages/HomePage.java
+++ b/servlet/java-configuration/authentication/username-password/in-memory/src/integTest/java/example/pages/HomePage.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2002-2018 the original author or authors.
+ * Copyright 2002-2024 the original author or authors.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -13,6 +13,7 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
+
 package example.pages;
 
 import org.openqa.selenium.WebDriver;
diff --git a/servlet/java-configuration/authentication/username-password/in-memory/src/integTest/java/example/pages/LoginPage.java b/servlet/java-configuration/authentication/username-password/in-memory/src/integTest/java/example/pages/LoginPage.java
index 25bcec38d..6acbda885 100644
--- a/servlet/java-configuration/authentication/username-password/in-memory/src/integTest/java/example/pages/LoginPage.java
+++ b/servlet/java-configuration/authentication/username-password/in-memory/src/integTest/java/example/pages/LoginPage.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2002-2018 the original author or authors.
+ * Copyright 2002-2024 the original author or authors.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -13,6 +13,7 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
+
 package example.pages;
 
 import org.openqa.selenium.WebDriver;
diff --git a/servlet/java-configuration/authentication/username-password/in-memory/src/main/java/example/IndexController.java b/servlet/java-configuration/authentication/username-password/in-memory/src/main/java/example/IndexController.java
index 0f1c67b87..466bb926a 100644
--- a/servlet/java-configuration/authentication/username-password/in-memory/src/main/java/example/IndexController.java
+++ b/servlet/java-configuration/authentication/username-password/in-memory/src/main/java/example/IndexController.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2002-2016 the original author or authors.
+ * Copyright 2002-2024 the original author or authors.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -13,6 +13,7 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
+
 package example;
 
 import org.springframework.stereotype.Controller;
diff --git a/servlet/java-configuration/authentication/username-password/in-memory/src/main/java/example/SecurityConfiguration.java b/servlet/java-configuration/authentication/username-password/in-memory/src/main/java/example/SecurityConfiguration.java
index bb78a1065..a17c96256 100644
--- a/servlet/java-configuration/authentication/username-password/in-memory/src/main/java/example/SecurityConfiguration.java
+++ b/servlet/java-configuration/authentication/username-password/in-memory/src/main/java/example/SecurityConfiguration.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2002-2016 the original author or authors.
+ * Copyright 2002-2024 the original author or authors.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -13,6 +13,7 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
+
 package example;
 
 import org.springframework.context.annotation.Bean;
diff --git a/servlet/java-configuration/authentication/username-password/jdbc/src/integTest/java/example/JdbcTests.java b/servlet/java-configuration/authentication/username-password/jdbc/src/integTest/java/example/JdbcTests.java
index 77f3de48a..589ebdcbe 100644
--- a/servlet/java-configuration/authentication/username-password/jdbc/src/integTest/java/example/JdbcTests.java
+++ b/servlet/java-configuration/authentication/username-password/jdbc/src/integTest/java/example/JdbcTests.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2002-2018 the original author or authors.
+ * Copyright 2002-2024 the original author or authors.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -13,6 +13,7 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
+
 package example;
 
 import example.pages.HomePage;
diff --git a/servlet/java-configuration/authentication/username-password/jdbc/src/integTest/java/example/pages/HomePage.java b/servlet/java-configuration/authentication/username-password/jdbc/src/integTest/java/example/pages/HomePage.java
index 5cd72a349..12451db14 100644
--- a/servlet/java-configuration/authentication/username-password/jdbc/src/integTest/java/example/pages/HomePage.java
+++ b/servlet/java-configuration/authentication/username-password/jdbc/src/integTest/java/example/pages/HomePage.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2002-2018 the original author or authors.
+ * Copyright 2002-2024 the original author or authors.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -13,6 +13,7 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
+
 package example.pages;
 
 import org.openqa.selenium.WebDriver;
diff --git a/servlet/java-configuration/authentication/username-password/jdbc/src/integTest/java/example/pages/LoginPage.java b/servlet/java-configuration/authentication/username-password/jdbc/src/integTest/java/example/pages/LoginPage.java
index 25bcec38d..6acbda885 100644
--- a/servlet/java-configuration/authentication/username-password/jdbc/src/integTest/java/example/pages/LoginPage.java
+++ b/servlet/java-configuration/authentication/username-password/jdbc/src/integTest/java/example/pages/LoginPage.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2002-2018 the original author or authors.
+ * Copyright 2002-2024 the original author or authors.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -13,6 +13,7 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
+
 package example.pages;
 
 import org.openqa.selenium.WebDriver;
diff --git a/servlet/java-configuration/authentication/username-password/jdbc/src/main/java/example/IndexController.java b/servlet/java-configuration/authentication/username-password/jdbc/src/main/java/example/IndexController.java
index 0f1c67b87..466bb926a 100644
--- a/servlet/java-configuration/authentication/username-password/jdbc/src/main/java/example/IndexController.java
+++ b/servlet/java-configuration/authentication/username-password/jdbc/src/main/java/example/IndexController.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2002-2016 the original author or authors.
+ * Copyright 2002-2024 the original author or authors.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -13,6 +13,7 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
+
 package example;
 
 import org.springframework.stereotype.Controller;
diff --git a/servlet/java-configuration/authentication/username-password/jdbc/src/main/java/example/SecurityConfiguration.java b/servlet/java-configuration/authentication/username-password/jdbc/src/main/java/example/SecurityConfiguration.java
index 1f12af3b1..4313e9b4f 100644
--- a/servlet/java-configuration/authentication/username-password/jdbc/src/main/java/example/SecurityConfiguration.java
+++ b/servlet/java-configuration/authentication/username-password/jdbc/src/main/java/example/SecurityConfiguration.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2002-2016 the original author or authors.
+ * Copyright 2002-2024 the original author or authors.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -13,6 +13,7 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
+
 package example;
 
 import javax.sql.DataSource;
diff --git a/servlet/java-configuration/authentication/username-password/ldap/src/integTest/java/example/InMemoryTests.java b/servlet/java-configuration/authentication/username-password/ldap/src/integTest/java/example/InMemoryTests.java
index a3ab5c60f..6624e2b4c 100644
--- a/servlet/java-configuration/authentication/username-password/ldap/src/integTest/java/example/InMemoryTests.java
+++ b/servlet/java-configuration/authentication/username-password/ldap/src/integTest/java/example/InMemoryTests.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2002-2018 the original author or authors.
+ * Copyright 2002-2024 the original author or authors.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -13,6 +13,7 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
+
 package example;
 
 import example.pages.HomePage;
diff --git a/servlet/java-configuration/authentication/username-password/ldap/src/integTest/java/example/pages/HomePage.java b/servlet/java-configuration/authentication/username-password/ldap/src/integTest/java/example/pages/HomePage.java
index 5cd72a349..12451db14 100644
--- a/servlet/java-configuration/authentication/username-password/ldap/src/integTest/java/example/pages/HomePage.java
+++ b/servlet/java-configuration/authentication/username-password/ldap/src/integTest/java/example/pages/HomePage.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2002-2018 the original author or authors.
+ * Copyright 2002-2024 the original author or authors.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -13,6 +13,7 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
+
 package example.pages;
 
 import org.openqa.selenium.WebDriver;
diff --git a/servlet/java-configuration/authentication/username-password/ldap/src/integTest/java/example/pages/LoginPage.java b/servlet/java-configuration/authentication/username-password/ldap/src/integTest/java/example/pages/LoginPage.java
index 25bcec38d..6acbda885 100644
--- a/servlet/java-configuration/authentication/username-password/ldap/src/integTest/java/example/pages/LoginPage.java
+++ b/servlet/java-configuration/authentication/username-password/ldap/src/integTest/java/example/pages/LoginPage.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2002-2018 the original author or authors.
+ * Copyright 2002-2024 the original author or authors.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -13,6 +13,7 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
+
 package example.pages;
 
 import org.openqa.selenium.WebDriver;
diff --git a/servlet/java-configuration/authentication/username-password/ldap/src/main/java/example/IndexController.java b/servlet/java-configuration/authentication/username-password/ldap/src/main/java/example/IndexController.java
index 0f1c67b87..466bb926a 100644
--- a/servlet/java-configuration/authentication/username-password/ldap/src/main/java/example/IndexController.java
+++ b/servlet/java-configuration/authentication/username-password/ldap/src/main/java/example/IndexController.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2002-2016 the original author or authors.
+ * Copyright 2002-2024 the original author or authors.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -13,6 +13,7 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
+
 package example;
 
 import org.springframework.stereotype.Controller;
diff --git a/servlet/java-configuration/authentication/username-password/ldap/src/main/java/example/SecurityConfiguration.java b/servlet/java-configuration/authentication/username-password/ldap/src/main/java/example/SecurityConfiguration.java
index d097166dc..d2a461149 100644
--- a/servlet/java-configuration/authentication/username-password/ldap/src/main/java/example/SecurityConfiguration.java
+++ b/servlet/java-configuration/authentication/username-password/ldap/src/main/java/example/SecurityConfiguration.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2002-2016 the original author or authors.
+ * Copyright 2002-2024 the original author or authors.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -13,6 +13,7 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
+
 package example;
 
 import org.springframework.context.annotation.Bean;
diff --git a/servlet/java-configuration/authentication/x509/src/integTest/java/example/X509Tests.java b/servlet/java-configuration/authentication/x509/src/integTest/java/example/X509Tests.java
index 0d108ff34..7becae29b 100644
--- a/servlet/java-configuration/authentication/x509/src/integTest/java/example/X509Tests.java
+++ b/servlet/java-configuration/authentication/x509/src/integTest/java/example/X509Tests.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2002-2018 the original author or authors.
+ * Copyright 2002-2024 the original author or authors.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -13,6 +13,7 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
+
 package example;
 
 import java.security.KeyStore;
diff --git a/servlet/java-configuration/authentication/x509/src/main/java/example/SecurityConfiguration.java b/servlet/java-configuration/authentication/x509/src/main/java/example/SecurityConfiguration.java
index 36c68320a..482bf8928 100644
--- a/servlet/java-configuration/authentication/x509/src/main/java/example/SecurityConfiguration.java
+++ b/servlet/java-configuration/authentication/x509/src/main/java/example/SecurityConfiguration.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2002-2016 the original author or authors.
+ * Copyright 2002-2024 the original author or authors.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -13,6 +13,7 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
+
 package example;
 
 import org.springframework.context.annotation.Bean;
diff --git a/servlet/java-configuration/hello-mvc-security/src/integTest/java/example/HelloWorldTests.java b/servlet/java-configuration/hello-mvc-security/src/integTest/java/example/HelloWorldTests.java
index 84a3a7b0d..d2423e833 100644
--- a/servlet/java-configuration/hello-mvc-security/src/integTest/java/example/HelloWorldTests.java
+++ b/servlet/java-configuration/hello-mvc-security/src/integTest/java/example/HelloWorldTests.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2002-2018 the original author or authors.
+ * Copyright 2002-2024 the original author or authors.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -13,6 +13,7 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
+
 package example;
 
 import example.pages.HomePage;
diff --git a/servlet/java-configuration/hello-mvc-security/src/integTest/java/example/pages/HomePage.java b/servlet/java-configuration/hello-mvc-security/src/integTest/java/example/pages/HomePage.java
index 5cd72a349..12451db14 100644
--- a/servlet/java-configuration/hello-mvc-security/src/integTest/java/example/pages/HomePage.java
+++ b/servlet/java-configuration/hello-mvc-security/src/integTest/java/example/pages/HomePage.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2002-2018 the original author or authors.
+ * Copyright 2002-2024 the original author or authors.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -13,6 +13,7 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
+
 package example.pages;
 
 import org.openqa.selenium.WebDriver;
diff --git a/servlet/java-configuration/hello-mvc-security/src/integTest/java/example/pages/LoginPage.java b/servlet/java-configuration/hello-mvc-security/src/integTest/java/example/pages/LoginPage.java
index 3ef69d0fa..ad5fbc761 100644
--- a/servlet/java-configuration/hello-mvc-security/src/integTest/java/example/pages/LoginPage.java
+++ b/servlet/java-configuration/hello-mvc-security/src/integTest/java/example/pages/LoginPage.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2002-2018 the original author or authors.
+ * Copyright 2002-2024 the original author or authors.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -13,6 +13,7 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
+
 package example.pages;
 
 import org.openqa.selenium.WebDriver;
diff --git a/servlet/java-configuration/hello-mvc-security/src/main/java/example/IndexController.java b/servlet/java-configuration/hello-mvc-security/src/main/java/example/IndexController.java
index 0f1c67b87..466bb926a 100644
--- a/servlet/java-configuration/hello-mvc-security/src/main/java/example/IndexController.java
+++ b/servlet/java-configuration/hello-mvc-security/src/main/java/example/IndexController.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2002-2016 the original author or authors.
+ * Copyright 2002-2024 the original author or authors.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -13,6 +13,7 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
+
 package example;
 
 import org.springframework.stereotype.Controller;
diff --git a/servlet/java-configuration/hello-mvc-security/src/main/java/example/SecurityConfiguration.java b/servlet/java-configuration/hello-mvc-security/src/main/java/example/SecurityConfiguration.java
index aeef46597..1debebac0 100644
--- a/servlet/java-configuration/hello-mvc-security/src/main/java/example/SecurityConfiguration.java
+++ b/servlet/java-configuration/hello-mvc-security/src/main/java/example/SecurityConfiguration.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2002-2016 the original author or authors.
+ * Copyright 2002-2024 the original author or authors.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -13,6 +13,7 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
+
 package example;
 
 import org.springframework.context.annotation.Bean;
diff --git a/servlet/java-configuration/hello-security-explicit/src/integTest/java/example/HelloWorldTests.java b/servlet/java-configuration/hello-security-explicit/src/integTest/java/example/HelloWorldTests.java
index 1f3ac870d..9ea72ba8a 100644
--- a/servlet/java-configuration/hello-security-explicit/src/integTest/java/example/HelloWorldTests.java
+++ b/servlet/java-configuration/hello-security-explicit/src/integTest/java/example/HelloWorldTests.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2002-2018 the original author or authors.
+ * Copyright 2002-2024 the original author or authors.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -13,6 +13,7 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
+
 package example;
 
 import example.pages.HomePage;
diff --git a/servlet/java-configuration/hello-security-explicit/src/integTest/java/example/pages/HomePage.java b/servlet/java-configuration/hello-security-explicit/src/integTest/java/example/pages/HomePage.java
index 4104688b9..fd7fab18e 100644
--- a/servlet/java-configuration/hello-security-explicit/src/integTest/java/example/pages/HomePage.java
+++ b/servlet/java-configuration/hello-security-explicit/src/integTest/java/example/pages/HomePage.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2002-2018 the original author or authors.
+ * Copyright 2002-2024 the original author or authors.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -13,6 +13,7 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
+
 package example.pages;
 
 import org.openqa.selenium.WebDriver;
diff --git a/servlet/java-configuration/hello-security-explicit/src/integTest/java/example/pages/LoginPage.java b/servlet/java-configuration/hello-security-explicit/src/integTest/java/example/pages/LoginPage.java
index 3ef69d0fa..ad5fbc761 100644
--- a/servlet/java-configuration/hello-security-explicit/src/integTest/java/example/pages/LoginPage.java
+++ b/servlet/java-configuration/hello-security-explicit/src/integTest/java/example/pages/LoginPage.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2002-2018 the original author or authors.
+ * Copyright 2002-2024 the original author or authors.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -13,6 +13,7 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
+
 package example.pages;
 
 import org.openqa.selenium.WebDriver;
diff --git a/servlet/java-configuration/hello-security-explicit/src/main/java/example/SecurityConfiguration.java b/servlet/java-configuration/hello-security-explicit/src/main/java/example/SecurityConfiguration.java
index aeef46597..1debebac0 100644
--- a/servlet/java-configuration/hello-security-explicit/src/main/java/example/SecurityConfiguration.java
+++ b/servlet/java-configuration/hello-security-explicit/src/main/java/example/SecurityConfiguration.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2002-2016 the original author or authors.
+ * Copyright 2002-2024 the original author or authors.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -13,6 +13,7 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
+
 package example;
 
 import org.springframework.context.annotation.Bean;
diff --git a/servlet/java-configuration/hello-security-explicit/src/main/java/example/SecurityWebApplicationInitializer.java b/servlet/java-configuration/hello-security-explicit/src/main/java/example/SecurityWebApplicationInitializer.java
index 63c9cc3c3..eff396850 100644
--- a/servlet/java-configuration/hello-security-explicit/src/main/java/example/SecurityWebApplicationInitializer.java
+++ b/servlet/java-configuration/hello-security-explicit/src/main/java/example/SecurityWebApplicationInitializer.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2002-2013 the original author or authors.
+ * Copyright 2002-2024 the original author or authors.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -13,6 +13,7 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
+
 package example;
 
 import org.springframework.security.web.context.AbstractSecurityWebApplicationInitializer;
diff --git a/servlet/java-configuration/hello-security/src/integTest/java/example/HelloWorldTests.java b/servlet/java-configuration/hello-security/src/integTest/java/example/HelloWorldTests.java
index 1f3ac870d..9ea72ba8a 100644
--- a/servlet/java-configuration/hello-security/src/integTest/java/example/HelloWorldTests.java
+++ b/servlet/java-configuration/hello-security/src/integTest/java/example/HelloWorldTests.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2002-2018 the original author or authors.
+ * Copyright 2002-2024 the original author or authors.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -13,6 +13,7 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
+
 package example;
 
 import example.pages.HomePage;
diff --git a/servlet/java-configuration/hello-security/src/integTest/java/example/pages/HomePage.java b/servlet/java-configuration/hello-security/src/integTest/java/example/pages/HomePage.java
index 4104688b9..fd7fab18e 100644
--- a/servlet/java-configuration/hello-security/src/integTest/java/example/pages/HomePage.java
+++ b/servlet/java-configuration/hello-security/src/integTest/java/example/pages/HomePage.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2002-2018 the original author or authors.
+ * Copyright 2002-2024 the original author or authors.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -13,6 +13,7 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
+
 package example.pages;
 
 import org.openqa.selenium.WebDriver;
diff --git a/servlet/java-configuration/hello-security/src/integTest/java/example/pages/LoginPage.java b/servlet/java-configuration/hello-security/src/integTest/java/example/pages/LoginPage.java
index 25bcec38d..6acbda885 100644
--- a/servlet/java-configuration/hello-security/src/integTest/java/example/pages/LoginPage.java
+++ b/servlet/java-configuration/hello-security/src/integTest/java/example/pages/LoginPage.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2002-2018 the original author or authors.
+ * Copyright 2002-2024 the original author or authors.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -13,6 +13,7 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
+
 package example.pages;
 
 import org.openqa.selenium.WebDriver;
diff --git a/servlet/java-configuration/hello-security/src/main/java/example/SecurityConfiguration.java b/servlet/java-configuration/hello-security/src/main/java/example/SecurityConfiguration.java
index 75c4e624b..94239dc7e 100644
--- a/servlet/java-configuration/hello-security/src/main/java/example/SecurityConfiguration.java
+++ b/servlet/java-configuration/hello-security/src/main/java/example/SecurityConfiguration.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2002-2016 the original author or authors.
+ * Copyright 2002-2024 the original author or authors.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -13,6 +13,7 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
+
 package example;
 
 import org.springframework.context.annotation.Bean;
diff --git a/servlet/java-configuration/hello-security/src/main/java/example/SecurityWebApplicationInitializer.java b/servlet/java-configuration/hello-security/src/main/java/example/SecurityWebApplicationInitializer.java
index 63c9cc3c3..eff396850 100644
--- a/servlet/java-configuration/hello-security/src/main/java/example/SecurityWebApplicationInitializer.java
+++ b/servlet/java-configuration/hello-security/src/main/java/example/SecurityWebApplicationInitializer.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2002-2013 the original author or authors.
+ * Copyright 2002-2024 the original author or authors.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -13,6 +13,7 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
+
 package example;
 
 import org.springframework.security.web.context.AbstractSecurityWebApplicationInitializer;
diff --git a/servlet/java-configuration/max-sessions/src/integTest/java/example/MaxSessionsITests.java b/servlet/java-configuration/max-sessions/src/integTest/java/example/MaxSessionsITests.java
index a32e6d1a0..d9338af3e 100644
--- a/servlet/java-configuration/max-sessions/src/integTest/java/example/MaxSessionsITests.java
+++ b/servlet/java-configuration/max-sessions/src/integTest/java/example/MaxSessionsITests.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2002-2018 the original author or authors.
+ * Copyright 2002-2024 the original author or authors.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -13,6 +13,7 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
+
 package example;
 
 import example.pages.HomePage;
diff --git a/servlet/java-configuration/max-sessions/src/integTest/java/example/pages/HomePage.java b/servlet/java-configuration/max-sessions/src/integTest/java/example/pages/HomePage.java
index a268ea05b..389cc3c13 100644
--- a/servlet/java-configuration/max-sessions/src/integTest/java/example/pages/HomePage.java
+++ b/servlet/java-configuration/max-sessions/src/integTest/java/example/pages/HomePage.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2002-2018 the original author or authors.
+ * Copyright 2002-2024 the original author or authors.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -13,6 +13,7 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
+
 package example.pages;
 
 import org.openqa.selenium.WebDriver;
diff --git a/servlet/java-configuration/max-sessions/src/integTest/java/example/pages/LoginPage.java b/servlet/java-configuration/max-sessions/src/integTest/java/example/pages/LoginPage.java
index 25bcec38d..6acbda885 100644
--- a/servlet/java-configuration/max-sessions/src/integTest/java/example/pages/LoginPage.java
+++ b/servlet/java-configuration/max-sessions/src/integTest/java/example/pages/LoginPage.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2002-2018 the original author or authors.
+ * Copyright 2002-2024 the original author or authors.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -13,6 +13,7 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
+
 package example.pages;
 
 import org.openqa.selenium.WebDriver;
diff --git a/servlet/java-configuration/max-sessions/src/main/java/example/IndexController.java b/servlet/java-configuration/max-sessions/src/main/java/example/IndexController.java
index 0f1c67b87..466bb926a 100644
--- a/servlet/java-configuration/max-sessions/src/main/java/example/IndexController.java
+++ b/servlet/java-configuration/max-sessions/src/main/java/example/IndexController.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2002-2016 the original author or authors.
+ * Copyright 2002-2024 the original author or authors.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -13,6 +13,7 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
+
 package example;
 
 import org.springframework.stereotype.Controller;
diff --git a/servlet/java-configuration/saml2/login/src/main/java/example/IndexController.java b/servlet/java-configuration/saml2/login/src/main/java/example/IndexController.java
index 424d3f032..147ee6444 100644
--- a/servlet/java-configuration/saml2/login/src/main/java/example/IndexController.java
+++ b/servlet/java-configuration/saml2/login/src/main/java/example/IndexController.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2002-2021 the original author or authors.
+ * Copyright 2002-2024 the original author or authors.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -13,6 +13,7 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
+
 package example;
 
 import org.springframework.security.core.annotation.AuthenticationPrincipal;
diff --git a/servlet/java-configuration/saml2/login/src/main/java/example/SecurityConfiguration.java b/servlet/java-configuration/saml2/login/src/main/java/example/SecurityConfiguration.java
index b5fd47816..3272182eb 100644
--- a/servlet/java-configuration/saml2/login/src/main/java/example/SecurityConfiguration.java
+++ b/servlet/java-configuration/saml2/login/src/main/java/example/SecurityConfiguration.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2002-2016 the original author or authors.
+ * Copyright 2002-2024 the original author or authors.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -13,6 +13,7 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
+
 package example;
 
 import java.io.InputStream;
diff --git a/servlet/spring-boot/java/authentication/username-password/mfa/src/main/java/example/MfaApplication.java b/servlet/spring-boot/java/authentication/username-password/mfa/src/main/java/example/MfaApplication.java
index 17cbe8713..23417f0ac 100644
--- a/servlet/spring-boot/java/authentication/username-password/mfa/src/main/java/example/MfaApplication.java
+++ b/servlet/spring-boot/java/authentication/username-password/mfa/src/main/java/example/MfaApplication.java
@@ -13,6 +13,7 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
+
 package example;
 
 import java.util.HashMap;
diff --git a/servlet/spring-boot/java/authentication/username-password/mfa/src/test/java/example/MfaApplicationTests.java b/servlet/spring-boot/java/authentication/username-password/mfa/src/test/java/example/MfaApplicationTests.java
index b8e6d7e8b..67c099e6b 100644
--- a/servlet/spring-boot/java/authentication/username-password/mfa/src/test/java/example/MfaApplicationTests.java
+++ b/servlet/spring-boot/java/authentication/username-password/mfa/src/test/java/example/MfaApplicationTests.java
@@ -13,6 +13,7 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
+
 package example;
 
 import com.j256.twofactorauth.TimeBasedOneTimePasswordUtil;
diff --git a/servlet/spring-boot/java/authentication/username-password/user-details-service/custom-user/src/integTest/java/example/HelloSecurityExplicitITests.java b/servlet/spring-boot/java/authentication/username-password/user-details-service/custom-user/src/integTest/java/example/HelloSecurityExplicitITests.java
index a66010a1a..7cc8fa0bd 100644
--- a/servlet/spring-boot/java/authentication/username-password/user-details-service/custom-user/src/integTest/java/example/HelloSecurityExplicitITests.java
+++ b/servlet/spring-boot/java/authentication/username-password/user-details-service/custom-user/src/integTest/java/example/HelloSecurityExplicitITests.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2002-2018 the original author or authors.
+ * Copyright 2002-2024 the original author or authors.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -13,6 +13,7 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
+
 package example;
 
 import org.junit.jupiter.api.Test;
diff --git a/servlet/spring-boot/java/authentication/username-password/user-details-service/custom-user/src/main/java/example/UserController.java b/servlet/spring-boot/java/authentication/username-password/user-details-service/custom-user/src/main/java/example/UserController.java
index 463497cf3..b6805af42 100644
--- a/servlet/spring-boot/java/authentication/username-password/user-details-service/custom-user/src/main/java/example/UserController.java
+++ b/servlet/spring-boot/java/authentication/username-password/user-details-service/custom-user/src/main/java/example/UserController.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2002-2016 the original author or authors.
+ * Copyright 2002-2024 the original author or authors.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -13,6 +13,7 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
+
 package example;
 
 import org.springframework.web.bind.annotation.GetMapping;
diff --git a/servlet/spring-boot/java/authentication/username-password/user-details-service/custom-user/src/main/java/example/UserDetailsServiceApplication.java b/servlet/spring-boot/java/authentication/username-password/user-details-service/custom-user/src/main/java/example/UserDetailsServiceApplication.java
index cb71f6eb1..39908c272 100644
--- a/servlet/spring-boot/java/authentication/username-password/user-details-service/custom-user/src/main/java/example/UserDetailsServiceApplication.java
+++ b/servlet/spring-boot/java/authentication/username-password/user-details-service/custom-user/src/main/java/example/UserDetailsServiceApplication.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2012-2016 the original author or authors.
+ * Copyright 2002-2024 the original author or authors.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -13,6 +13,7 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
+
 package example;
 
 import java.util.HashMap;
diff --git a/servlet/spring-boot/java/authentication/username-password/user-details-service/custom-user/src/test/java/example/UserDetailsServiceApplicationTests.java b/servlet/spring-boot/java/authentication/username-password/user-details-service/custom-user/src/test/java/example/UserDetailsServiceApplicationTests.java
index 204731a91..564819f03 100644
--- a/servlet/spring-boot/java/authentication/username-password/user-details-service/custom-user/src/test/java/example/UserDetailsServiceApplicationTests.java
+++ b/servlet/spring-boot/java/authentication/username-password/user-details-service/custom-user/src/test/java/example/UserDetailsServiceApplicationTests.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2012-2016 the original author or authors.
+ * Copyright 2002-2024 the original author or authors.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -13,6 +13,7 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
+
 package example;
 
 import org.junit.jupiter.api.Test;
diff --git a/servlet/spring-boot/java/hello-security-explicit/src/integTest/java/example/HelloSecurityExplicitITests.java b/servlet/spring-boot/java/hello-security-explicit/src/integTest/java/example/HelloSecurityExplicitITests.java
index f295677ea..b39a9d5fc 100644
--- a/servlet/spring-boot/java/hello-security-explicit/src/integTest/java/example/HelloSecurityExplicitITests.java
+++ b/servlet/spring-boot/java/hello-security-explicit/src/integTest/java/example/HelloSecurityExplicitITests.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2002-2018 the original author or authors.
+ * Copyright 2002-2024 the original author or authors.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -13,6 +13,7 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
+
 package example;
 
 import example.pages.HomePage;
diff --git a/servlet/spring-boot/java/hello-security-explicit/src/integTest/java/example/pages/HomePage.java b/servlet/spring-boot/java/hello-security-explicit/src/integTest/java/example/pages/HomePage.java
index 1e635cd11..a41ed0890 100644
--- a/servlet/spring-boot/java/hello-security-explicit/src/integTest/java/example/pages/HomePage.java
+++ b/servlet/spring-boot/java/hello-security-explicit/src/integTest/java/example/pages/HomePage.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2002-2018 the original author or authors.
+ * Copyright 2002-2024 the original author or authors.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -13,6 +13,7 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
+
 package example.pages;
 
 import org.openqa.selenium.WebDriver;
diff --git a/servlet/spring-boot/java/hello-security-explicit/src/integTest/java/example/pages/LoginPage.java b/servlet/spring-boot/java/hello-security-explicit/src/integTest/java/example/pages/LoginPage.java
index 319e70ca4..d4e6d3795 100644
--- a/servlet/spring-boot/java/hello-security-explicit/src/integTest/java/example/pages/LoginPage.java
+++ b/servlet/spring-boot/java/hello-security-explicit/src/integTest/java/example/pages/LoginPage.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2002-2018 the original author or authors.
+ * Copyright 2002-2024 the original author or authors.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -13,6 +13,7 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
+
 package example.pages;
 
 import org.openqa.selenium.WebDriver;
diff --git a/servlet/spring-boot/java/hello-security-explicit/src/main/java/example/HelloSecurityExplicitApplication.java b/servlet/spring-boot/java/hello-security-explicit/src/main/java/example/HelloSecurityExplicitApplication.java
index a0dc07fdb..b4dace01b 100644
--- a/servlet/spring-boot/java/hello-security-explicit/src/main/java/example/HelloSecurityExplicitApplication.java
+++ b/servlet/spring-boot/java/hello-security-explicit/src/main/java/example/HelloSecurityExplicitApplication.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2012-2016 the original author or authors.
+ * Copyright 2002-2024 the original author or authors.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -13,6 +13,7 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
+
 package example;
 
 import org.springframework.boot.SpringApplication;
diff --git a/servlet/spring-boot/java/hello-security-explicit/src/main/java/example/IndexController.java b/servlet/spring-boot/java/hello-security-explicit/src/main/java/example/IndexController.java
index 787a0ef72..2114050dd 100644
--- a/servlet/spring-boot/java/hello-security-explicit/src/main/java/example/IndexController.java
+++ b/servlet/spring-boot/java/hello-security-explicit/src/main/java/example/IndexController.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2002-2016 the original author or authors.
+ * Copyright 2002-2024 the original author or authors.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -13,6 +13,7 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
+
 package example;
 
 import org.springframework.stereotype.Controller;
diff --git a/servlet/spring-boot/java/hello-security-explicit/src/test/java/example/HelloSecurityExplicitApplicationTests.java b/servlet/spring-boot/java/hello-security-explicit/src/test/java/example/HelloSecurityExplicitApplicationTests.java
index 44f32af06..b72f6d385 100644
--- a/servlet/spring-boot/java/hello-security-explicit/src/test/java/example/HelloSecurityExplicitApplicationTests.java
+++ b/servlet/spring-boot/java/hello-security-explicit/src/test/java/example/HelloSecurityExplicitApplicationTests.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2012-2016 the original author or authors.
+ * Copyright 2002-2024 the original author or authors.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -13,6 +13,7 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
+
 package example;
 
 import org.junit.jupiter.api.Test;
diff --git a/servlet/spring-boot/java/hello-security/src/main/java/example/HelloSecurityApplication.java b/servlet/spring-boot/java/hello-security/src/main/java/example/HelloSecurityApplication.java
index d26817b34..994d78c5e 100644
--- a/servlet/spring-boot/java/hello-security/src/main/java/example/HelloSecurityApplication.java
+++ b/servlet/spring-boot/java/hello-security/src/main/java/example/HelloSecurityApplication.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2012-2016 the original author or authors.
+ * Copyright 2002-2024 the original author or authors.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -13,6 +13,7 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
+
 package example;
 
 import org.springframework.boot.SpringApplication;
diff --git a/servlet/spring-boot/java/hello-security/src/main/java/example/IndexController.java b/servlet/spring-boot/java/hello-security/src/main/java/example/IndexController.java
index 787a0ef72..2114050dd 100644
--- a/servlet/spring-boot/java/hello-security/src/main/java/example/IndexController.java
+++ b/servlet/spring-boot/java/hello-security/src/main/java/example/IndexController.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2002-2016 the original author or authors.
+ * Copyright 2002-2024 the original author or authors.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -13,6 +13,7 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
+
 package example;
 
 import org.springframework.stereotype.Controller;
diff --git a/servlet/spring-boot/java/hello-security/src/test/java/example/HelloSecurityApplicationTests.java b/servlet/spring-boot/java/hello-security/src/test/java/example/HelloSecurityApplicationTests.java
index 119dd4df3..56b0c0e8e 100644
--- a/servlet/spring-boot/java/hello-security/src/test/java/example/HelloSecurityApplicationTests.java
+++ b/servlet/spring-boot/java/hello-security/src/test/java/example/HelloSecurityApplicationTests.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2012-2016 the original author or authors.
+ * Copyright 2002-2024 the original author or authors.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -13,6 +13,7 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
+
 package example;
 
 import org.junit.jupiter.api.Test;
diff --git a/servlet/spring-boot/java/hello/src/main/java/example/HelloApplication.java b/servlet/spring-boot/java/hello/src/main/java/example/HelloApplication.java
index 22b5d4363..6bd754a1e 100644
--- a/servlet/spring-boot/java/hello/src/main/java/example/HelloApplication.java
+++ b/servlet/spring-boot/java/hello/src/main/java/example/HelloApplication.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2012-2016 the original author or authors.
+ * Copyright 2002-2024 the original author or authors.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -13,6 +13,7 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
+
 package example;
 
 import org.springframework.boot.SpringApplication;
diff --git a/servlet/spring-boot/java/hello/src/main/java/example/IndexController.java b/servlet/spring-boot/java/hello/src/main/java/example/IndexController.java
index 787a0ef72..2114050dd 100644
--- a/servlet/spring-boot/java/hello/src/main/java/example/IndexController.java
+++ b/servlet/spring-boot/java/hello/src/main/java/example/IndexController.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2002-2016 the original author or authors.
+ * Copyright 2002-2024 the original author or authors.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -13,6 +13,7 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
+
 package example;
 
 import org.springframework.stereotype.Controller;
diff --git a/servlet/spring-boot/java/hello/src/test/java/example/HelloApplicationTests.java b/servlet/spring-boot/java/hello/src/test/java/example/HelloApplicationTests.java
index 031d945db..ac8c2a2d0 100644
--- a/servlet/spring-boot/java/hello/src/test/java/example/HelloApplicationTests.java
+++ b/servlet/spring-boot/java/hello/src/test/java/example/HelloApplicationTests.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2012-2016 the original author or authors.
+ * Copyright 2002-2024 the original author or authors.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -13,6 +13,7 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
+
 package example;
 
 import org.junit.jupiter.api.Test;
diff --git a/servlet/spring-boot/java/oauth2/login/src/integTest/java/example/OAuth2LoginApplicationTests.java b/servlet/spring-boot/java/oauth2/login/src/integTest/java/example/OAuth2LoginApplicationTests.java
index bd1519fd5..8498686fa 100644
--- a/servlet/spring-boot/java/oauth2/login/src/integTest/java/example/OAuth2LoginApplicationTests.java
+++ b/servlet/spring-boot/java/oauth2/login/src/integTest/java/example/OAuth2LoginApplicationTests.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2002-2019 the original author or authors.
+ * Copyright 2002-2024 the original author or authors.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -13,6 +13,7 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
+
 package example;
 
 import java.net.URI;
diff --git a/servlet/spring-boot/java/oauth2/login/src/main/java/example/OAuth2LoginApplication.java b/servlet/spring-boot/java/oauth2/login/src/main/java/example/OAuth2LoginApplication.java
index 687a76ff1..171f76384 100644
--- a/servlet/spring-boot/java/oauth2/login/src/main/java/example/OAuth2LoginApplication.java
+++ b/servlet/spring-boot/java/oauth2/login/src/main/java/example/OAuth2LoginApplication.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2002-2018 the original author or authors.
+ * Copyright 2002-2024 the original author or authors.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -13,6 +13,7 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
+
 package example;
 
 import org.springframework.boot.SpringApplication;
diff --git a/servlet/spring-boot/java/oauth2/login/src/main/java/example/web/OAuth2LoginController.java b/servlet/spring-boot/java/oauth2/login/src/main/java/example/web/OAuth2LoginController.java
index b91ab3671..eb65fa6d8 100644
--- a/servlet/spring-boot/java/oauth2/login/src/main/java/example/web/OAuth2LoginController.java
+++ b/servlet/spring-boot/java/oauth2/login/src/main/java/example/web/OAuth2LoginController.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2002-2018 the original author or authors.
+ * Copyright 2002-2024 the original author or authors.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -13,6 +13,7 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
+
 package example.web;
 
 import org.springframework.security.core.annotation.AuthenticationPrincipal;
diff --git a/servlet/spring-boot/java/oauth2/resource-server/hello-security/src/integTest/java/example/OAuth2ResourceServerApplicationITests.java b/servlet/spring-boot/java/oauth2/resource-server/hello-security/src/integTest/java/example/OAuth2ResourceServerApplicationITests.java
index 37b7b2982..1c8364f6b 100644
--- a/servlet/spring-boot/java/oauth2/resource-server/hello-security/src/integTest/java/example/OAuth2ResourceServerApplicationITests.java
+++ b/servlet/spring-boot/java/oauth2/resource-server/hello-security/src/integTest/java/example/OAuth2ResourceServerApplicationITests.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2002-2019 the original author or authors.
+ * Copyright 2002-2024 the original author or authors.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -13,6 +13,7 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
+
 package example;
 
 import org.junit.jupiter.api.Test;
diff --git a/servlet/spring-boot/java/oauth2/resource-server/hello-security/src/main/java/example/OAuth2ResourceServerApplication.java b/servlet/spring-boot/java/oauth2/resource-server/hello-security/src/main/java/example/OAuth2ResourceServerApplication.java
index b775e76bc..f3e76e7a5 100644
--- a/servlet/spring-boot/java/oauth2/resource-server/hello-security/src/main/java/example/OAuth2ResourceServerApplication.java
+++ b/servlet/spring-boot/java/oauth2/resource-server/hello-security/src/main/java/example/OAuth2ResourceServerApplication.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2002-2018 the original author or authors.
+ * Copyright 2002-2024 the original author or authors.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -13,6 +13,7 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
+
 package example;
 
 import org.springframework.boot.SpringApplication;
diff --git a/servlet/spring-boot/java/oauth2/resource-server/hello-security/src/main/java/example/OAuth2ResourceServerController.java b/servlet/spring-boot/java/oauth2/resource-server/hello-security/src/main/java/example/OAuth2ResourceServerController.java
index 39d2d68fe..fa06e1080 100644
--- a/servlet/spring-boot/java/oauth2/resource-server/hello-security/src/main/java/example/OAuth2ResourceServerController.java
+++ b/servlet/spring-boot/java/oauth2/resource-server/hello-security/src/main/java/example/OAuth2ResourceServerController.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2002-2019 the original author or authors.
+ * Copyright 2002-2024 the original author or authors.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -13,6 +13,7 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
+
 package example;
 
 import org.springframework.security.core.annotation.AuthenticationPrincipal;
diff --git a/servlet/spring-boot/java/oauth2/resource-server/hello-security/src/main/java/example/OAuth2ResourceServerSecurityConfiguration.java b/servlet/spring-boot/java/oauth2/resource-server/hello-security/src/main/java/example/OAuth2ResourceServerSecurityConfiguration.java
index 94578241f..8c7931e42 100644
--- a/servlet/spring-boot/java/oauth2/resource-server/hello-security/src/main/java/example/OAuth2ResourceServerSecurityConfiguration.java
+++ b/servlet/spring-boot/java/oauth2/resource-server/hello-security/src/main/java/example/OAuth2ResourceServerSecurityConfiguration.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2002-2019 the original author or authors.
+ * Copyright 2002-2024 the original author or authors.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -13,6 +13,7 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
+
 package example;
 
 import org.springframework.beans.factory.annotation.Value;
diff --git a/servlet/spring-boot/java/oauth2/resource-server/hello-security/src/main/java/org/springframework/boot/env/package-info.java b/servlet/spring-boot/java/oauth2/resource-server/hello-security/src/main/java/org/springframework/boot/env/package-info.java
index 61a6767a6..d1203050d 100644
--- a/servlet/spring-boot/java/oauth2/resource-server/hello-security/src/main/java/org/springframework/boot/env/package-info.java
+++ b/servlet/spring-boot/java/oauth2/resource-server/hello-security/src/main/java/org/springframework/boot/env/package-info.java
@@ -20,4 +20,5 @@
  *
  * @author Rob Winch
  */
+
 package org.springframework.boot.env;
diff --git a/servlet/spring-boot/java/oauth2/resource-server/hello-security/src/test/java/example/OAuth2ResourceServerControllerTests.java b/servlet/spring-boot/java/oauth2/resource-server/hello-security/src/test/java/example/OAuth2ResourceServerControllerTests.java
index 4e0fd335c..4943af6ec 100644
--- a/servlet/spring-boot/java/oauth2/resource-server/hello-security/src/test/java/example/OAuth2ResourceServerControllerTests.java
+++ b/servlet/spring-boot/java/oauth2/resource-server/hello-security/src/test/java/example/OAuth2ResourceServerControllerTests.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2002-2019 the original author or authors.
+ * Copyright 2002-2024 the original author or authors.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -13,6 +13,7 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
+
 package example;
 
 import org.junit.jupiter.api.Test;
diff --git a/servlet/spring-boot/java/oauth2/resource-server/jwe/src/integTest/java/example/OAuth2ResourceServerApplicationITests.java b/servlet/spring-boot/java/oauth2/resource-server/jwe/src/integTest/java/example/OAuth2ResourceServerApplicationITests.java
index 161ec16cb..aa271740d 100644
--- a/servlet/spring-boot/java/oauth2/resource-server/jwe/src/integTest/java/example/OAuth2ResourceServerApplicationITests.java
+++ b/servlet/spring-boot/java/oauth2/resource-server/jwe/src/integTest/java/example/OAuth2ResourceServerApplicationITests.java
@@ -13,6 +13,7 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
+
 package example;
 
 import org.junit.jupiter.api.Test;
diff --git a/servlet/spring-boot/java/oauth2/resource-server/jwe/src/main/java/example/OAuth2ResourceServerApplication.java b/servlet/spring-boot/java/oauth2/resource-server/jwe/src/main/java/example/OAuth2ResourceServerApplication.java
index 5f2c037e5..2d74d61e6 100644
--- a/servlet/spring-boot/java/oauth2/resource-server/jwe/src/main/java/example/OAuth2ResourceServerApplication.java
+++ b/servlet/spring-boot/java/oauth2/resource-server/jwe/src/main/java/example/OAuth2ResourceServerApplication.java
@@ -13,6 +13,7 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
+
 package example;
 
 import org.springframework.boot.SpringApplication;
diff --git a/servlet/spring-boot/java/oauth2/resource-server/jwe/src/main/java/example/OAuth2ResourceServerController.java b/servlet/spring-boot/java/oauth2/resource-server/jwe/src/main/java/example/OAuth2ResourceServerController.java
index 5b40b4b37..6f3d1f137 100644
--- a/servlet/spring-boot/java/oauth2/resource-server/jwe/src/main/java/example/OAuth2ResourceServerController.java
+++ b/servlet/spring-boot/java/oauth2/resource-server/jwe/src/main/java/example/OAuth2ResourceServerController.java
@@ -13,6 +13,7 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
+
 package example;
 
 import org.springframework.security.core.annotation.AuthenticationPrincipal;
diff --git a/servlet/spring-boot/java/oauth2/resource-server/jwe/src/main/java/example/OAuth2ResourceServerSecurityConfiguration.java b/servlet/spring-boot/java/oauth2/resource-server/jwe/src/main/java/example/OAuth2ResourceServerSecurityConfiguration.java
index 5b9aff988..eb4e5fda6 100644
--- a/servlet/spring-boot/java/oauth2/resource-server/jwe/src/main/java/example/OAuth2ResourceServerSecurityConfiguration.java
+++ b/servlet/spring-boot/java/oauth2/resource-server/jwe/src/main/java/example/OAuth2ResourceServerSecurityConfiguration.java
@@ -13,6 +13,7 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
+
 package example;
 
 import java.net.URL;
diff --git a/servlet/spring-boot/java/oauth2/resource-server/jwe/src/main/java/org/springframework/boot/env/package-info.java b/servlet/spring-boot/java/oauth2/resource-server/jwe/src/main/java/org/springframework/boot/env/package-info.java
index 7d56b91d3..29da6f7ac 100644
--- a/servlet/spring-boot/java/oauth2/resource-server/jwe/src/main/java/org/springframework/boot/env/package-info.java
+++ b/servlet/spring-boot/java/oauth2/resource-server/jwe/src/main/java/org/springframework/boot/env/package-info.java
@@ -19,4 +19,5 @@
  * {@link org.springframework.core.env.Environment}.
  * @author Rob Winch
  */
+
 package org.springframework.boot.env;
diff --git a/servlet/spring-boot/java/oauth2/resource-server/multi-tenancy/src/integTest/java/example/OAuth2ResourceServerApplicationITests.java b/servlet/spring-boot/java/oauth2/resource-server/multi-tenancy/src/integTest/java/example/OAuth2ResourceServerApplicationITests.java
index 205acd3b3..14ef266b7 100644
--- a/servlet/spring-boot/java/oauth2/resource-server/multi-tenancy/src/integTest/java/example/OAuth2ResourceServerApplicationITests.java
+++ b/servlet/spring-boot/java/oauth2/resource-server/multi-tenancy/src/integTest/java/example/OAuth2ResourceServerApplicationITests.java
@@ -13,6 +13,7 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
+
 package example;
 
 import org.junit.jupiter.api.Test;
diff --git a/servlet/spring-boot/java/oauth2/resource-server/multi-tenancy/src/main/java/example/OAuth2ResourceServerApplication.java b/servlet/spring-boot/java/oauth2/resource-server/multi-tenancy/src/main/java/example/OAuth2ResourceServerApplication.java
index af55f05c2..9554b5343 100644
--- a/servlet/spring-boot/java/oauth2/resource-server/multi-tenancy/src/main/java/example/OAuth2ResourceServerApplication.java
+++ b/servlet/spring-boot/java/oauth2/resource-server/multi-tenancy/src/main/java/example/OAuth2ResourceServerApplication.java
@@ -13,6 +13,7 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
+
 package example;
 
 import org.springframework.boot.SpringApplication;
diff --git a/servlet/spring-boot/java/oauth2/resource-server/multi-tenancy/src/main/java/example/OAuth2ResourceServerController.java b/servlet/spring-boot/java/oauth2/resource-server/multi-tenancy/src/main/java/example/OAuth2ResourceServerController.java
index 5388654fa..e8faa2831 100644
--- a/servlet/spring-boot/java/oauth2/resource-server/multi-tenancy/src/main/java/example/OAuth2ResourceServerController.java
+++ b/servlet/spring-boot/java/oauth2/resource-server/multi-tenancy/src/main/java/example/OAuth2ResourceServerController.java
@@ -13,6 +13,7 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
+
 package example;
 
 import org.springframework.security.core.annotation.AuthenticationPrincipal;
diff --git a/servlet/spring-boot/java/oauth2/resource-server/multi-tenancy/src/main/java/example/OAuth2ResourceServerSecurityConfiguration.java b/servlet/spring-boot/java/oauth2/resource-server/multi-tenancy/src/main/java/example/OAuth2ResourceServerSecurityConfiguration.java
index d0d9d4474..9f113c447 100644
--- a/servlet/spring-boot/java/oauth2/resource-server/multi-tenancy/src/main/java/example/OAuth2ResourceServerSecurityConfiguration.java
+++ b/servlet/spring-boot/java/oauth2/resource-server/multi-tenancy/src/main/java/example/OAuth2ResourceServerSecurityConfiguration.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2020-2021 the original author or authors.
+ * Copyright 2002-2024 the original author or authors.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -13,6 +13,7 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
+
 package example;
 
 import java.util.HashMap;
diff --git a/servlet/spring-boot/java/oauth2/resource-server/multi-tenancy/src/main/java/org/springframework/boot/env/package-info.java b/servlet/spring-boot/java/oauth2/resource-server/multi-tenancy/src/main/java/org/springframework/boot/env/package-info.java
index 55f0614f7..a8262b66d 100644
--- a/servlet/spring-boot/java/oauth2/resource-server/multi-tenancy/src/main/java/org/springframework/boot/env/package-info.java
+++ b/servlet/spring-boot/java/oauth2/resource-server/multi-tenancy/src/main/java/org/springframework/boot/env/package-info.java
@@ -19,4 +19,5 @@
  * {@link org.springframework.core.env.Environment}.
  * @author Rob Winch
  */
+
 package org.springframework.boot.env;
diff --git a/servlet/spring-boot/java/oauth2/resource-server/opaque/src/integTest/java/example/OAuth2ResourceServerApplicationITests.java b/servlet/spring-boot/java/oauth2/resource-server/opaque/src/integTest/java/example/OAuth2ResourceServerApplicationITests.java
index 51c3027f1..a591f9744 100644
--- a/servlet/spring-boot/java/oauth2/resource-server/opaque/src/integTest/java/example/OAuth2ResourceServerApplicationITests.java
+++ b/servlet/spring-boot/java/oauth2/resource-server/opaque/src/integTest/java/example/OAuth2ResourceServerApplicationITests.java
@@ -13,6 +13,7 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
+
 package example;
 
 import org.junit.jupiter.api.Test;
diff --git a/servlet/spring-boot/java/oauth2/resource-server/opaque/src/main/java/example/OAuth2ResourceServerApplication.java b/servlet/spring-boot/java/oauth2/resource-server/opaque/src/main/java/example/OAuth2ResourceServerApplication.java
index 9293938ea..36ec1038e 100644
--- a/servlet/spring-boot/java/oauth2/resource-server/opaque/src/main/java/example/OAuth2ResourceServerApplication.java
+++ b/servlet/spring-boot/java/oauth2/resource-server/opaque/src/main/java/example/OAuth2ResourceServerApplication.java
@@ -13,6 +13,7 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
+
 package example;
 
 import org.springframework.boot.SpringApplication;
diff --git a/servlet/spring-boot/java/oauth2/resource-server/opaque/src/main/java/example/OAuth2ResourceServerController.java b/servlet/spring-boot/java/oauth2/resource-server/opaque/src/main/java/example/OAuth2ResourceServerController.java
index 64afe3f5f..1fb3e2953 100644
--- a/servlet/spring-boot/java/oauth2/resource-server/opaque/src/main/java/example/OAuth2ResourceServerController.java
+++ b/servlet/spring-boot/java/oauth2/resource-server/opaque/src/main/java/example/OAuth2ResourceServerController.java
@@ -13,6 +13,7 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
+
 package example;
 
 import org.springframework.security.core.annotation.AuthenticationPrincipal;
diff --git a/servlet/spring-boot/java/oauth2/resource-server/opaque/src/main/java/example/OAuth2ResourceServerSecurityConfiguration.java b/servlet/spring-boot/java/oauth2/resource-server/opaque/src/main/java/example/OAuth2ResourceServerSecurityConfiguration.java
index 09e8980ae..e24c13933 100644
--- a/servlet/spring-boot/java/oauth2/resource-server/opaque/src/main/java/example/OAuth2ResourceServerSecurityConfiguration.java
+++ b/servlet/spring-boot/java/oauth2/resource-server/opaque/src/main/java/example/OAuth2ResourceServerSecurityConfiguration.java
@@ -13,6 +13,7 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
+
 package example;
 
 import org.springframework.beans.factory.annotation.Value;
diff --git a/servlet/spring-boot/java/oauth2/resource-server/opaque/src/main/java/org/springframework/boot/env/package-info.java b/servlet/spring-boot/java/oauth2/resource-server/opaque/src/main/java/org/springframework/boot/env/package-info.java
index aa36737ea..5f880cce6 100644
--- a/servlet/spring-boot/java/oauth2/resource-server/opaque/src/main/java/org/springframework/boot/env/package-info.java
+++ b/servlet/spring-boot/java/oauth2/resource-server/opaque/src/main/java/org/springframework/boot/env/package-info.java
@@ -20,4 +20,5 @@
  *
  * @author Rob Winch
  */
+
 package org.springframework.boot.env;
diff --git a/servlet/spring-boot/java/oauth2/resource-server/opaque/src/test/java/example/OAuth2ResourceServerControllerTests.java b/servlet/spring-boot/java/oauth2/resource-server/opaque/src/test/java/example/OAuth2ResourceServerControllerTests.java
index 38a19d656..ccbab6c20 100644
--- a/servlet/spring-boot/java/oauth2/resource-server/opaque/src/test/java/example/OAuth2ResourceServerControllerTests.java
+++ b/servlet/spring-boot/java/oauth2/resource-server/opaque/src/test/java/example/OAuth2ResourceServerControllerTests.java
@@ -13,6 +13,7 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
+
 package example;
 
 import org.junit.jupiter.api.Test;
diff --git a/servlet/spring-boot/java/oauth2/resource-server/static/src/integTest/java/example/OAuth2ResourceServerApplicationITests.java b/servlet/spring-boot/java/oauth2/resource-server/static/src/integTest/java/example/OAuth2ResourceServerApplicationITests.java
index b60ada1d7..3f55c6e79 100644
--- a/servlet/spring-boot/java/oauth2/resource-server/static/src/integTest/java/example/OAuth2ResourceServerApplicationITests.java
+++ b/servlet/spring-boot/java/oauth2/resource-server/static/src/integTest/java/example/OAuth2ResourceServerApplicationITests.java
@@ -13,6 +13,7 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
+
 package example;
 
 import org.junit.jupiter.api.Test;
diff --git a/servlet/spring-boot/java/oauth2/resource-server/static/src/main/java/example/OAuth2ResourceServerApplication.java b/servlet/spring-boot/java/oauth2/resource-server/static/src/main/java/example/OAuth2ResourceServerApplication.java
index 3eda9a25c..7edf42cf1 100644
--- a/servlet/spring-boot/java/oauth2/resource-server/static/src/main/java/example/OAuth2ResourceServerApplication.java
+++ b/servlet/spring-boot/java/oauth2/resource-server/static/src/main/java/example/OAuth2ResourceServerApplication.java
@@ -13,6 +13,7 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
+
 package example;
 
 import org.springframework.boot.SpringApplication;
diff --git a/servlet/spring-boot/java/oauth2/resource-server/static/src/main/java/example/OAuth2ResourceServerController.java b/servlet/spring-boot/java/oauth2/resource-server/static/src/main/java/example/OAuth2ResourceServerController.java
index 690173547..0f652aa7e 100644
--- a/servlet/spring-boot/java/oauth2/resource-server/static/src/main/java/example/OAuth2ResourceServerController.java
+++ b/servlet/spring-boot/java/oauth2/resource-server/static/src/main/java/example/OAuth2ResourceServerController.java
@@ -13,6 +13,7 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
+
 package example;
 
 import org.springframework.security.core.annotation.AuthenticationPrincipal;
diff --git a/servlet/spring-boot/java/oauth2/resource-server/static/src/main/java/example/OAuth2ResourceServerSecurityConfiguration.java b/servlet/spring-boot/java/oauth2/resource-server/static/src/main/java/example/OAuth2ResourceServerSecurityConfiguration.java
index c41ab4a90..6ed3863dd 100644
--- a/servlet/spring-boot/java/oauth2/resource-server/static/src/main/java/example/OAuth2ResourceServerSecurityConfiguration.java
+++ b/servlet/spring-boot/java/oauth2/resource-server/static/src/main/java/example/OAuth2ResourceServerSecurityConfiguration.java
@@ -13,6 +13,7 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
+
 package example;
 
 import java.security.interfaces.RSAPublicKey;
diff --git a/servlet/spring-boot/java/oauth2/webclient/src/main/java/example/OAuth2WebClientApplication.java b/servlet/spring-boot/java/oauth2/webclient/src/main/java/example/OAuth2WebClientApplication.java
index 1ebf1ef89..83937b7c8 100644
--- a/servlet/spring-boot/java/oauth2/webclient/src/main/java/example/OAuth2WebClientApplication.java
+++ b/servlet/spring-boot/java/oauth2/webclient/src/main/java/example/OAuth2WebClientApplication.java
@@ -13,6 +13,7 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
+
 package example;
 
 import org.springframework.boot.SpringApplication;
diff --git a/servlet/spring-boot/java/oauth2/webclient/src/main/java/example/OAuth2WebClientController.java b/servlet/spring-boot/java/oauth2/webclient/src/main/java/example/OAuth2WebClientController.java
index 7e4582d27..2150eecd1 100644
--- a/servlet/spring-boot/java/oauth2/webclient/src/main/java/example/OAuth2WebClientController.java
+++ b/servlet/spring-boot/java/oauth2/webclient/src/main/java/example/OAuth2WebClientController.java
@@ -13,6 +13,7 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
+
 package example;
 
 import org.springframework.stereotype.Controller;
diff --git a/servlet/spring-boot/java/oauth2/webclient/src/main/java/example/RegisteredOAuth2AuthorizedClientController.java b/servlet/spring-boot/java/oauth2/webclient/src/main/java/example/RegisteredOAuth2AuthorizedClientController.java
index 0371fed26..cb9990e99 100644
--- a/servlet/spring-boot/java/oauth2/webclient/src/main/java/example/RegisteredOAuth2AuthorizedClientController.java
+++ b/servlet/spring-boot/java/oauth2/webclient/src/main/java/example/RegisteredOAuth2AuthorizedClientController.java
@@ -13,6 +13,7 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
+
 package example;
 
 import org.springframework.security.oauth2.client.OAuth2AuthorizedClient;
diff --git a/servlet/spring-boot/java/oauth2/webclient/src/main/java/example/SecurityConfiguration.java b/servlet/spring-boot/java/oauth2/webclient/src/main/java/example/SecurityConfiguration.java
index a76221b64..7b5b3a234 100644
--- a/servlet/spring-boot/java/oauth2/webclient/src/main/java/example/SecurityConfiguration.java
+++ b/servlet/spring-boot/java/oauth2/webclient/src/main/java/example/SecurityConfiguration.java
@@ -13,6 +13,7 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
+
 package example;
 
 import org.springframework.context.annotation.Bean;
diff --git a/servlet/spring-boot/kotlin/hello-security/src/main/kotlin/org/springframework/security/samples/KotlinApplication.kt b/servlet/spring-boot/kotlin/hello-security/src/main/kotlin/org/springframework/security/samples/KotlinApplication.kt
index 1d7c7b28f..b8b546855 100644
--- a/servlet/spring-boot/kotlin/hello-security/src/main/kotlin/org/springframework/security/samples/KotlinApplication.kt
+++ b/servlet/spring-boot/kotlin/hello-security/src/main/kotlin/org/springframework/security/samples/KotlinApplication.kt
@@ -1,5 +1,5 @@
 /*
- * Copyright 2002-2019 the original author or authors.
+ * Copyright 2002-2024 the original author or authors.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -13,6 +13,7 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
+
 package org.springframework.security.samples
 
 import org.springframework.boot.autoconfigure.SpringBootApplication