At this moment, this "gates opening" is planned for July 14th, during
Debconf.
We first need to evaluate the impact this will have on D-I images
sizes...which is quite a big work. I will soon test this by opening
the gates for one language, then recompile all packages which belong
to the "initrd" (initial ramdisk image) which is what we have the
biggest size constraints for.
A simple difference will then give me the impact of one new language
to this size and thus allow to calculate whether adding The 5-6
languages that are waiting would break everything or not.
So, be patient..:-)