Upgrade Spring Boot version in sample app

Also register RequestLoggingFilter with highest prio to be called before Spring Security

Author: KarstenSchnitter

sample-spring-boot/pom.xml

@@ -18,7 +18,7 @@
 		<project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
 		<maven.compiler.source>11</maven.compiler.source>
 		<maven.compiler.target>11</maven.compiler.target>
-		<spring.boot.version>2.3.12.RELEASE</spring.boot.version>
+		<spring.boot.version>2.5.3</spring.boot.version>
 		<keytool.plugin.version>1.5</keytool.plugin.version>
 		<keystore.token.store_password>0bzhBRNUXBR5
 		</keystore.token.store_password>

sample-spring-boot/src/main/java/com/sap/hcp/cf/logging/sample/springboot/SampleAppSpringBootApplication.java

@@ -9,6 +9,7 @@
 import org.springframework.boot.autoconfigure.SpringBootApplication;
 import org.springframework.boot.web.servlet.FilterRegistrationBean;
 import org.springframework.context.annotation.Bean;
+import org.springframework.core.Ordered;
 import org.springframework.security.crypto.bcrypt.BCryptPasswordEncoder;
 import org.springframework.web.servlet.config.annotation.EnableWebMvc;
 
@@ -45,6 +46,7 @@ public FilterRegistrationBean<MyLoggingFilter> loggingFilter(@Autowired DynamicL
 		registrationBean.setName("request-logging");
 		registrationBean.addUrlPatterns("/*");
 		registrationBean.setDispatcherTypes(DispatcherType.REQUEST);
+		registrationBean.setOrder(Ordered.HIGHEST_PRECEDENCE);
 		return registrationBean;
 	}