  This volume contains the papers presented at the Third Workshop on Software
Foundations for Data Interoperability (SFDI2019+) held on October 28, 2019, in
Fukuoka, co-located with the 11th Asia-Pasific Symposium on Internetware
(Internetware 2019). One regular paper and six short papers have been accepted
for presentation, each of which has its unique ideas and/or interesting results
on interoperability of autonomic distributed data. Moreover, SFDI2019+ featured
two keynote talks by Hiroyuki Seki (Nagoya University) and Zinovy Diskin
(McMaster University), which introduce concepts and directions novel to the
series of SFDI workshops so far.
