BATCH-762: changed ExecutionContext storage strategy to use JSON for serialization in a single String/CLOB

Author: trisberg

pom.xml

@@ -499,8 +499,12 @@
 			<dependency>
 				<groupId>com.thoughtworks.xstream</groupId>
 				<artifactId>xstream</artifactId>
-				<version>1.2.1</version>
-				<optional>true</optional>
+				<version>1.3</version>
+			</dependency>
+			<dependency>
+				<groupId>org.codehaus.jettison</groupId>
+				<artifactId>jettison</artifactId>
+				<version>1.0.1</version>
 			</dependency>
 			<dependency>
 				<groupId>stax</groupId>

spring-batch-core/pom.xml

@@ -74,6 +74,14 @@
 			<artifactId>cglib-nodep</artifactId>
 			<scope>test</scope>
 		</dependency>
+		<dependency>
+			<groupId>com.thoughtworks.xstream</groupId>
+			<artifactId>xstream</artifactId>
+		</dependency>
+		<dependency>
+			<groupId>org.codehaus.jettison</groupId>
+			<artifactId>jettison</artifactId>
+		</dependency>
 		<!-- Spring Dependencies -->
 		<dependency>
 			<groupId>org.springframework</groupId>