opscode/chef — pull request #255 by reset (2012-03-23 11:05:20+00:00)
Title: Chef 2996 - Add ability to use a regexp for value_for_platform platform version specifier

This allows you to specify a regexp to represent a platform version specifier for value_for_platform. This lets you to match on all versions or a subset of versions of a major release of a distro.