Michel Rodriguez has announced version 1.9 of XML::Twig,
a Perl XML module that allows the processing of documents
too large to process via the DOM.
The module offers a mixed stream/tree model, where
sub-documents can be processed as trees and then flushed to
free the
memory. Version 1.9 adds whitespace control, proper support
for CDATA sections
and some optimizations.
More information can be obtained from the XML::Twig
homepage.