4.0.0 com.baeldung core-java-10 jar 0.1.0-SNAPSHOT core-java-10 http://maven.apache.org com.baeldung parent-modules 1.0.0-SNAPSHOT org.apache.maven.plugins maven-compiler-plugin ${maven-compiler-plugin.version} ${maven.compiler.source.version} ${maven.compiler.target.version} 10 10