public class Changeset
extends java.lang.Object
implements java.io.Serializable
public long id
public java.util.Date date
Note that the OSM API does actually not give out this information per changeset but for each element last edited as committing a changeset in OSM is not an atomic operation. For convenience, an edited date of an element included in the changeset is put here additionally. (In an element, this is the dateEdited property.)
public User user