4.0.0 org.eclipse.webtools.javaee javaee-web.features 3.6.0-SNAPSHOT org.eclipse.webtools.javaee org.eclipse.jst.enterprise_ui.feature 3.9.500-SNAPSHOT eclipse-feature org.eclipse.tycho.extras tycho-source-feature-plugin ${tycho-extras.version} source-feature package source-feature org.eclipse.tycho tycho-p2-plugin ${tycho.version} attach-p2-metadata package p2-metadata