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Release v0.2.0-rc.1

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@tonyyang-svail tonyyang-svail released this 16 Jan 09:37
· 945 commits to develop since this release
8f936f0

Major Features and Improvements

  1. Support parsing on SQL programs and arbitrary select statement in extended syntax. #1126
  2. Support feature derivation. #705
  3. Support high available SQLFlow server by submitting SQL programs to Kubernetes clusters as a workflow. #1066
  4. Enhanced REPL functionality.
  5. Support more training configurations:
    1. Support configuring optimizers for Tensorflow Estimator models.
    2. Support configuring optimizers and losses for custom Keras models.
    3. Support configuring metrics for training Tensorflow Estimator models and Keras models.
  6. Support explaining TensorFlow BoostedTrees models.
  7. Support writing EXPLAIN results to a table.

Breaking changes:

  1. We update the syntax extension from appending TRAIN/PREDICT/ANALYZE to TO TRAIN/PREDICT/EXPLAIN. #998
  2. Removed ALPS and ElasticDL code generators to adapt current intermediate representation implementation.