4.0.0 com.google.inject.extensions extensions-parent 4.2.0 guice-multibindings Google Guice - Extensions - MultiBindings maven-jar-plugin com.google.guice.extensions.multibindings org.codehaus.mojo build-helper-maven-plugin 1.8 reattach-sources-as-javadoc package attach-artifact ${project.build.directory}/${project.build.finalName}-sources.jar javadoc