SS3.30.25.1 bug fix release

[Richard Methot - NOAA Federal]

Release notes for Stock Synthesis 3.30.25.1

July 30, 2026

Stock Synthesis release 3.30.25 involved much re-factoring of the code in the growth module.  Unfortunately, one of those changes broke natural mortality option 6 and another broke Richards growth under certain situations.  While working on the Richards growth fix a review of all the compiler logs disclosed that the code for invoking density-dependent parameters had been broken for at least several releases.  It also gets fixed with 3.30.25.1.  I’m glad to see users report these problems so we could get them corrected within a month of the release.  The updated release executable is available here.

The change log contains links to the issues and pull requests in 3.30.25.1.

The SS3 Team