The 7.x-3.0 version contains a new feature to exclude content from search indexing on node level and the javascript file missing in 7.x-2.9.
This development version contains new features and bug fixes.
Identical to last 2.x-dev release
Release including bug fixes for: 3045898 - Unused code causing fatal error on token default settings form 3045901 - Leave empty to allow any does not work 3045906 - Add token as module dependency