According to this Ripten piece, David Jaffe has said that he won’t be showing his new game outside Sony for at least another six months.
“We’re probably a good 6-10 months away from letting anyone outside of Sony see it,” he said. “And at that point, I have no clue if they will give it its own showing to the press or make it’s unveiling a part of something like GDC or E3.”
Rumour arose in the last day that Leipzig might see the first mention of the project next week. So consider that scotched.
More through the link.