Upgrade Spring Web Flow to version 2.3.3

booking-mvc/pom.xml

@@ -9,9 +9,9 @@
   <version>1.0.0.BUILD-SNAPSHOT</version>
 
 	<properties>
-		<springframework-version>3.2.2.RELEASE</springframework-version>
-		<springsecurity-version>3.1.3.RELEASE</springsecurity-version>
-		<webflow-version>2.4.0.M1</webflow-version>
+		<springframework-version>4.0.0.RELEASE</springframework-version>
+		<springsecurity-version>3.2.0.RELEASE</springsecurity-version>
+		<webflow-version>2.3.3.RELEASE</webflow-version>
 		<slf4j-version>1.7.5</slf4j-version>
 		<thymeleaf-version>2.0.15</thymeleaf-version>
 		<thymeleaf-extras-tiles2-version>2.0.0</thymeleaf-extras-tiles2-version>
@@ -22,10 +22,15 @@
 
 	<repositories>
 		<repository>
-			<id>spring-repository</id>
+			<id>spring-milestones</id>
 			<name>SpringSource Repository</name>
 			<url>http://repo.springsource.org/milestone</url>
 		</repository>
+		<repository>
+			<id>spring-snapshots</id>
+			<name>SpringSource Repository</name>
+			<url>http://repo.springsource.org/snapshot</url>
+		</repository>
 	</repositories>
 
 	<dependencies>
@@ -161,7 +166,7 @@
 		<dependency>
 			<groupId>org.hibernate</groupId>
 			<artifactId>hibernate-entitymanager</artifactId>
-			<version>4.2.0.Final</version>
+			<version>3.6.9.Final</version>
 		</dependency>
 		
 		<!-- Servlet -->
@@ -214,7 +219,7 @@
 		<dependency>
 			<groupId>org.hibernate</groupId>
 			<artifactId>hibernate-validator</artifactId>
-			<version>4.1.0.Beta1</version>
+			<version>4.3.0.Final</version>
 		</dependency>
 		<!--
 			JAXB is needed when running on Java 5. In this environment these dependencies have to be added 

booking-mvc/src/main/webapp/WEB-INF/config/security-config.xml

@@ -4,7 +4,7 @@
        xmlns:security="http://www.springframework.org/schema/security"
        xsi:schemaLocation="
            http://www.springframework.org/schema/beans http://www.springframework.org/schema/beans/spring-beans-3.2.xsd
-           http://www.springframework.org/schema/security http://www.springframework.org/schema/security/spring-security-3.1.xsd">
+           http://www.springframework.org/schema/security http://www.springframework.org/schema/security/spring-security-3.2.xsd">
 
 	<!-- Configure Spring Security -->
 	<security:http auto-config="true" use-expressions="true">

booking-mvc/src/main/webapp/WEB-INF/config/webmvc-config.xml

@@ -26,7 +26,7 @@
 	<!-- Dispatches requests mapped to flows to FlowHandler implementations -->
 	<bean class="org.springframework.webflow.mvc.servlet.FlowHandlerAdapter">
 		<property name="flowExecutor" ref="flowExecutor"/>
-		<property name="saveOutputToFlashScopeOnRedirect" value="true"/>
+		<!-- <property name="saveOutputToFlashScopeOnRedirect" value="true"/>  -->
 	</bean>
 
 	<!-- Custom FlowHandler for the hotel booking flow -->