apache/spark — pull request #2693 by dbtsai (2014-10-07 14:21:50+00:00)
Title: [SPARK-3832][MLlib] Upgrade Breeze dependency to 0.10

In Breeze 0.10, the L1regParam can be configured through anonymous function in OWLQN, and each component can be penalized differently. This is required for GLMNET in MLlib with L1/L2 regularization.
https://github.com/scalanlp/breeze/commit/2570911026aa05aa1908ccf7370bc19cd8808a4c