Bento Baseboxes with Chef 10.16.2?

Ohai,

are the current bento baseboxes built with chef 10.16.2?

I have just downloaded
https://opscode-vm.s3.amazonaws.com/vagrant/boxes/opscode-ubuntu-12.04.boxbut
it still uses chef 10.14.4.

Any plans to upgrade the bento boxes to 10.16.2?

Cheers,
Torben