Table of Contents
All kinds of important diagramms go here. Especially overview diagramms should be placed here. (This does not mean you should place all diagramms in this section, only those which are of importance to the whole documentation.)
Describe the roles of the package classes and interfaces without going into to much detail. Discuss design decisions e.g. tradeoffs between different kinds of implementations, advantages and disadvantages of the chosen solution.
Are there any standard ways this package can be extended?
Which dependencies should be kept and which should be avoided?