This document provides information about the KCAP 2019 conference, including: - Welcome and introduction to the organizing committee chairs and other roles. - Statistics on the number of submissions received, reviews conducted, and papers selected for the conference. - Instructions for presenters on time limits and session chairs. - Details on the keynote speakers and topics. - Housekeeping notes on spotlight papers, accessing the proceedings, using the conference hashtag on Twitter, and a town hall meeting.