Please vote on releasing the artifacts at: https://repository.apache.org/content/repositories/orgapachemahout-002/org/apache/mahout/
KEYS file is in the Mahout root trunk. Things to do before voting: 1. Download and verify signatures on all the artifacts. 2. Try out the tests, examples, etc. 3. Try it out in any apps that you have. 4. See the Apache pages on releases and see what else I'm missing. 5. Others?
