The following artifacts have been uprgaded:
groovy.version: from: 2.3.0-rc-2, to: 2.3.0-rc-4
spring.version: from: 4.0.3.RELEASE, to: 4.0.4.RELEASE
jackson.version: from: 2.4.0-rc1, to: 2.4.0-rc2

modified:   prototype/pom.xml
modified:   prototype/rest/pom.xml