"The conference will feature presentations by the following scholars: Prof. Michael Slusser, Dr. Denis Minns, Dr. Paul Parvis, Dr. Paul Foster, Prof. Larry Hurtado, Prof. Graham Stanton, Prof. Judith Lieu, Prof. Cristoph Markschies, Dr. Sara Parvis, and Prof. J. Rebecca Lyman. Additionally, limited spaces are available for short papers (15–20 min. in length) on relevant topics."
A schedule is available in a .pdf at the conference webpage, and it looks like it will provide a comprehensive to the state of the art of Justin scholarship. I will post more on the conference when it rolls around.