ETA for 7.4 packages-stable for aarch64?

[Stephan Somogyi]

aarch64 packages-stable has historically been available; for 7.4 it's
populated for only for amd64, i386, and sparc64 on cdn.openbsd.org and
assorted mirrors.

Is there an ETA for 7.4 aarch64 packages-stable?

Thanks.