puppetlabs/puppet — pull request #743 by kelseyhightower (2012-05-07 22:37:00+00:00)
Title: (#14348) Hiera is the default data binding terminus

This patch makes Hiera the default data binding terminus. Users have the
option of "turning it off" by setting `data_binding_terminus` in
puppet.conf to "none":

# puppet.conf
[main]
data_binding_terminus = "none"

This patch includes updated specs.