Java - java.util - Classes and Interfaces available since initial Release ( Version 1.0 )

Name	Type	Parent	Since	Detail
BitSet	Class	java.lang.Object	1.0	Detail
BitSet	Class	java.lang.Object	1.0	Detail
Calendar	Class	java.lang.Object	1.0	Detail
Date	Class	java.lang.Object	1.0	Detail
Dictionary	Class	java.util.Dictionary	1.0	Detail
EmptyStackException	Class	java.lang.RuntimeException	1.0	Detail
Enumeration	Interface		1.0	Detail
EventListener	Interface		1.0	Detail
EventObject	Class	java.lang.Object	1.0	Detail
GregorianCalendar	Class	java.util.Calendar	1.0	Detail
Hashtable	Class	java.util.Hashtable	1.0	Detail
ListResourceBundle	Class	java.util.ResourceBundle	1.0	Detail
MissingResourceException	Class	java.lang.RuntimeException	1.0	Detail
NoSuchElementException	Class	java.lang.RuntimeException	1.0	Detail
Observable	Class	java.lang.Object	1.0	Detail
Observer	Interface		1.0	Detail
Properties	Class	Object>	1.0	Detail
PropertyResourceBundle	Class	java.util.ResourceBundle	1.0	Detail
Random	Class	java.lang.Object	1.0	Detail
Random	Class	java.lang.Object	1.0	Detail
ResourceBundle	Class	java.lang.Object	1.0	Detail
Stack	Class	java.util.Vector	1.0	Detail
StringTokenizer	Class	java.lang.Object	1.0	Detail
TimeZone	Class	java.lang.Object	1.0	Detail
TooManyListenersException	Class	java.lang.Exception	1.0	Detail
Vector	Class	java.util.AbstractList	1.0	Detail
ZipException	Class	java.io.IOException	1.0	Detail