Spring Boot Branch Notes simple-spring-boot-application spring-additional-configuration spring-disable-thymeleaf-cache spring-dynamic-content-w-thymeleaf spring-mapping-multiple-paths update-port-and-path spring-boot-dev-tools simple-spring-boot-application configure-courses-link-w-webmvcconfigurer configure-about-n-contact-page using-requestparam-to-submit-information using-pojo-to-submit-information configure-holiday-page using-lombok-annotations query-parameters-using-request-parameters path-params-using-path-variable spring-bean-validation permitAll-and-denyAll-using-spring-security spring-bean-web-scopes custom-security-configurations spring-in-memory-authentication login-and-logout-page-integration thymeleaf-spring-security-integration