The JavaTM Tutorial
Trail: Overview
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In general, this trail introduces core API that was added to the Java
Development Kit (JDK) for the 1.1 or 1.2 release.
It also introduces one standard extension--servlets.
To help you sort out which features were added in which release, we
provide two tables.
Features Added to JDK 1.1 and Enhanced in JDK 1.2.
summarizes the features added to JDK 1.1, with notes about any JDK 1.2
enhancements.
Summary of Features Added to JDK 1.2.
summarizes the features introduced in JDK 1.2.
The tables include links to trails in this online tutorial where
you can find information about each topic.
We've grouped related features together as follows:
Because the list of features is long,
we provide some tables
to help you sort everything out.