4.0.0 com.baeldung immutables 1.0.0-SNAPSHOT org.immutables value 2.2.10 junit junit 4.12 test org.assertj assertj-core 3.5.2 test org.mutabilitydetector MutabilityDetector 0.9.5 test org.apache.maven.plugins maven-compiler-plugin 3.3 1.8 1.8