New Tiger versions include TARA fixes
Please notice that the new (post-2.2.4) Tiger (http://www.tigersecurity.org) versions include TARA improvements and much more. If you want to be up-to-date (to new features, and new checks) you should be using the 3.x releases of Tiger, available at
Savannah. Tara seems to be upgraded to newer Tiger releases but, for the moment, the latest Tiger releases are more recent than Tara's.