libacexml-6.4.5 6.4.5+dfsg-1build4 (arm64 binary) in ubuntu focal

 This package provides interfaces for XML parsing based on Simple API
 for XML (SAX) 2.0, defined by David Megginson. This is an
 event-driven parsing approach.
 .
 ACEXML is a small footprint and portable library. It does not
 validate XML documents and supports only Unicode encoding.