http://trisquel.info/en/project/trisquel seems to be out-of-date - It refers to Trisquel version 2.1. It's also in Spanish, although it should be in English. You can navigate to the page by clicking on the "Trisquel" part of the "Home » Trisquel » Issues" links at the top of this page.
My mistake, this page has "Home » Web » Issues" at the top. See the following page instead: http://trisquel.info/en/issues/2425