Branch 7.x-2.0 may break your site if your site preprocess rules_links. Changelog:
The 7.x-2.x changes the way the attributes are processed and therefore pages which preprocess the rules link may break.
See SA-CONTRIB-2014-083
Changes since 7.x-1.0:
Changes since 7.x-1.0-beta4:
Changes since beta3:
Note that this release requires rules 2 beta2 or later.
Features:
Development snapshot from branch: 7.x-1.x