FreeMarker 2.3.19

Packages
freemarker.cache Contains classes and interfaces that deal with template loading and caching.
freemarker.core This package contains FreeMarker's core parsing/rendering functionality; most casual users do not need to be aware of the classes in this package, and can restrict their attention to the freemarker.template package.
freemarker.debug  
freemarker.ext.ant An ant task that can be used to invoke the FreeMarker engine to generate documentation.
freemarker.ext.beans Provides model implementations that allow access to arbitrary Java objects.
freemarker.ext.dom  
freemarker.ext.jdom Provides adapter for JDOM including support for writing XML fragments, listing nodes, traversal, copying, and filtering, and a full XPath support.
freemarker.ext.jsp Classes for two-way FreeMarker-JSP integration.
freemarker.ext.jython Provides model implementations that allow access to arbitrary Jython objects.
freemarker.ext.rhino Rhino (ECMAScript) support
freemarker.ext.servlet Provides a generic purpose servlet that generates dynamic response using FreeMarker.
freemarker.ext.util  
freemarker.ext.xml Provides data model adapter for DOM, dom4j and JDOM; three widely used XML document object models.
freemarker.log Provides the FreeMarker logging facility.
freemarker.template This package contains the core API's that most users will use.
freemarker.template.utility Utility classes that may be used to customize aspects of FreeMarker.