4.0.0 ff4j-aop jar ff4j-aop org.ff4j ff4j-parent 2.0.0 ${project.baseUri}/../src/license ff4j-core org.ff4j ${project.version} org.slf4j slf4j-api org.springframework spring-context org.springframework spring-test test ff4j-test org.ff4j ${project.version} test org.springframework spring-aspects test