Release notes
Welcome to the Ruskin release notes space. Here you can find release notes for the current version as well as for all historical Ruskin versions. Use the navigation panel on the left or the quick links at the bottom of the page to cycle through the previous and more recent version.
Current version: 2.24.1
Release date: September 23, 2025
New Features
Added support for the Pro-Oceanus Mini CO2 sensor
Calibration certificate downloads, through Ruskin, now include attached sensors
Added support for firmware v1.160 (104) for RBRvirtuoso3, RBRduo3, RBRconcerto3, RBRmaestro3, RBRbrevio3, RBRquartz3
Added support for firmware v2.2.1 (120) for RBRlegato4
Added support for firmware v1.005 (204) for RBRcoda Tu
Added support for firmware v1.008 for FE-serial3 modules
Added RBR Instrument Guide (RIG) for 2025 RBRfermata
Added RBR Instrument Guide (RIG) for RBRlegato4
Updated RBR Instrument Guide (RIG) for RBRtridente and RBRquadrante sensors
Improvements
RSK-12486 - Warn users when deploying small instruments, which do not support Lithium thionyl chloride batteries, with a power reading >2V
RSK-12527 - More graceful handling of RBR instruments which are unsupported on the current version of Ruskin
Bug fixes
RSK-12295 - Unable to load RSK files with a large amount of events/errors
RSK-12412 - Maps are not longer loading for profile navigation
RSK-12484 - Unable to enable instrument in Averaging mode
RSK-12494 - RBRcoda Tu simulations provide ranging options
RSK-12594 - Downsample caches are not being recalculated for derived channels
RSK-12601 - MacOS hidden files incorrectly parsed as firmware images
RSK-12617 - RBRcoda T.ODO linear calibration displays raw values in the calibrated column
RSK-12621 - Paroscientific Barometer sensor serial numbers are not recognized by Ruskin
RSK-12649 - Sampling parameter validation between Ruskin and the RBRduet3 T.ODO, do not match