17Th Ieee/Acm International Conference on Mining Software Repositories, Msr 2020, Co-Located with the 42Nd International Conference on Software Engineering. Icse 2020, Date: 29 June 2020 through 30 June 2020, Patrocinadores: Association for Computing Machinery, Special Interest Group on Software Engineering (ACM SIGSOFT);IEEE Computer Society, Technical Council on Software Engineering (IEEE TCSE);Korean Institute of Information Scientists and Engineers