Chef 0.10.2 and 0.9.18 released
www.getchef.com/blog/2011/06/29/chef-0-10-2-and-0-9-18-released
From the page
Saved with the link. Notes from 2007 to 2016 are mostly the page's own words, so this is probably an excerpt.
Chef 0.10.2 and 0.9.18 released! Upgrade recommended for security fix.