Version 2.4.20 has been released and is available on the download page.

Key Updates

The latest release incorporates the 2024 NOAA marine mammal thresholds and curves while maintaining support for earlier versions. This approach allows ongoing projects to continue using previously established standards without disruption.

Additional Improvements

Beyond the updated acoustic guidance, this version delivers several enhancements:

Enhanced security through TLS v1.3 support
Better error reporting when graphics hardware lacks necessary OpenGL capabilities
Resolution of various minor bugs

See the marine species weightings documentation for details on configuring these in your projects.