Released on February 2nd, 2016.

List of changes in this release

S-Risk release is a bugfix release, fixing a problem introduced with the previous 1.1.4 release.
In 1.1.4, adjustments were made to make the outdoor air model more consistent with user-provided soil air measurements (see item 2 in Model adjustments in the 1.1.4 release notes). These adjustments introduced a new problem concerning volatilization from groundwater to outdoor air, of importance to simulations where groundwater contamination is determining outdoor air concentrations and outdoor air is determining for the global risks.