4.0.0 javax.activation activation JavaBeans(TM) Activation Framework 1.1.1 The JavaBeans(TM) Activation Framework is used by the JavaMail(TM) API to manage MIME data http://java.sun.com/javase/technologies/desktop/javabeans/jaf/index.jsp COMMON DEVELOPMENT AND DISTRIBUTION LICENSE (CDDL) Version 1.0 https://glassfish.dev.java.net/public/CDDLv1.0.html