Framework package in dev studio

I can’t find a framework package for 15.05 in dev studio. I use the link below and only see 15.01 and 14.10. Will there be a package or do I have to build it from source.

http://updatesite.sierrawireless.com/packages/Legato

Done, packages for WP7 are now available on the official repository.

Thanks, I am installing it now.