4.0.0 com.baeldung assertj 1.0.0-SNAPSHOT com.google.guava guava ${guava.version} org.assertj assertj-guava 3.0.0 junit junit ${junit.version} test org.assertj assertj-core ${assertj-core.version} test org.apache.maven.plugins maven-compiler-plugin ${maven-compiler-plugin.version} 1.8 1.8 19.0 3.1.0 4.12 3.6.1 3.6.0