libixml10 1:1.8.4-2ubuntu2 (arm64 binary) in ubuntu lunar

 The Portable SDK for UPnP Devices (libupnp) provides developers with an
 API and open source code for building control points, devices, and
 bridges that are compliant with Version 1.0 of the Universal Plug and
 Play Device Architecture Specification - see http://www.upnp.org/ for
 specifications.
 .
 The libixml10 package contains the runtime libraries for the Linux DOM2
 XML Parser (IXML).