There's something in the air, and is smells a lot like a new drupal release! Getting ready for the release, the gnuvernment team has tagged the source with the DRUPAL-4-7 tag, which means that the module will appear in the official module list.

This also means that changes that will be committed to the main repository will not show up in this release. If a change must absolutely go in this release, it must not break compatibility with the 4.7 API.