spark git commit: [SPARK-9788] [MLLIB] Fix LDA Binary Compatibility

Repository: spark Updated Branches: refs/heads/branch-1.5 cdf781db6 - 2273e7432 [SPARK-9788] [MLLIB] Fix LDA Binary Compatibility 1. Add “asymmetricDocConcentration” and revert docConcentration changes. If the (internal) doc concentration vector is a single value, “getDocConcentration

spark git commit: [SPARK-9788] [MLLIB] Fix LDA Binary Compatibility

Repository: spark Updated Branches: refs/heads/master 423cdfd83 - be3e27164 [SPARK-9788] [MLLIB] Fix LDA Binary Compatibility 1. Add “asymmetricDocConcentration” and revert docConcentration changes. If the (internal) doc concentration vector is a single value, “getDocConcentration