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Release v0.4.0

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@typhoonzero typhoonzero released this 30 Jul 14:28
· 265 commits to develop since this release
v0.4.0
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Major Features and Improvements

  • The parser can remove all comments now.
  • Support linear programming using pyomo and optflow.
  • Add Model zoo default model definitions in image sqlflow/sqlflow.
  • Support custom train loop, predict sample, evaluation loop in custom models.
  • Move CI jobs from Travis to GitHub actions to use a pre-setup environment to speed up the build and test.
  • Add SQLFlow Playground where users can get a quick experience of SQLFlow.

Refactorization

  • WIP: refactoring sqlflow_submitter to runtime. The runtime library supports feature derivation, statement verifier, job submitters to various platforms, and executes the workflow step then saves the model into the database.
  • Remove is_pai conditions in runtime.tensorflow package and move corresponding code runs on PAI to runtime.pai.

Bug Fixes

  • Fix size calculation in fillCSVFieldDesc is always 0 in feature derivation.
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