Looking through our log I see some small improvements along with a new version of ridge regression that haven't made it into a release.
Along with that there are several tickets that would be good to get done and into a release, including: Build failed on AArch64, Fedora 33: https://issues.apache.org/jira/browse/MAHOUT-2139 (need a repro) Update log4j: https://issues.apache.org/jira/browse/MAHOUT-2140 (need to decide whether this is necessary) Web site check: https://issues.apache.org/jira/browse/MAHOUT-2152 Download page improvements: https://issues.apache.org/jira/browse/MAHOUT-2153 Update NOTICE: https://issues.apache.org/jira/browse/MAHOUT-2154 and Migrate off Travis: https://issues.apache.org/jira/browse/MAHOUT-2149 which is required now to roll a release out We have our community call next Wednesday where we can talk these issues through but in the meantime please feel free to grab something and get it going. Thanks! Best Andrew