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H2O v3.20.0.8 Release Notes

  • 🚀 Download at: http://h2o-release.s3.amazonaws.com/h2o/rel-wright/8/index.html

    Bug

    📜 [PUBDEV-5855] - Fixed an issue that occurred when parsing columns that include double quotation. ⚙ [PUBDEV-5880] - The max_runtime_secs option is no longer ignored when using the Python client. ✅ [PUBDEV-5906] - Fixed an XGBoost Sparsity detection test to make it deterministic. 📜 [PUBDEV-5907] - Hadoop driver class no longer fails to parse new Java version string.

    New Feature

    [PUBDEV-5861] - Added a GBM/DRF Tree walker API in the R client. [PUBDEV-5862] - The R API for obtaining and traversing model trees in GBM/DRF is available in Python.

    Improvement

    👍 [PUBDEV-5706] - Added support for user defined split points in partial dependence plots. [PUBDEV-5748] - Confusion matrices can now be generated in Flow. [PUBDEV-5900] - Java version error messages now reference versions 7 and 8 instead of 1.7 and 1.8. [PUBDEV-5902] - A Python tree traversal demo is available at https://github.com/h2oai/h2o-3/blob/master/h2o-py/demos/tree_demo.ipynb.