The Sakai Core Team is happy to announce the Sakai 10.7 maintenance release for general availability! Congratulations worldwide team! There were 47 fixes  in this release across the core tools. 2 new security fixes.
if you're running 10.6 that this upgrade is of critical importance. Several of the fixes in 10.7 were regressions from 10.6, especially against Assignment and Samigo.