Looks like Jay hopefully has got in as a DA to the main draw then.
The q1, Pedro Cachνn, is currently WR 267, but was WR 265 when the acceptance list was drawn up, while Jay (WR 261) was WR 255 at the time, so that would seem to be a reasonable assumption.
A pity I think for Jay. This seemed a good start to me. If he has upwards ambitions and is not injured seems strange to be delaying this further, especially having already opted out of Aus Open qualifiers. And if he has any ambitions to be involved in the Davis Cup mix one way or another.