optuna 0.13.0

v0.13.0

on Python PyPI

This is the release note of v0.13.0. See here for the complete list of solved issues and merged PRs.

New Features

• Introduce new sampler interface. (#380)
• Add SkoptSampler. (#399)

Compatibility

• Disable log propagation. (#442)

Enhancements

• Disable log propagation. (#442)
• Add BaseDistribution.single methods. (#431)
• Add product_search_space function. (#430)
• Replace connect_args in RDBStorage constructor with engine_kwargs argument. (#425)
• Support TensorFlow 1.14.0. (#432)

Documents

• Update README.md. (#443)
• Add reference for distributions. (#440)
• Add reference for BaseSampler. (#437)
• Add reference for InTrialStudy. (#436)

Examples

• Add TensorFlow eager execution example. (#369, thanks @Rishav1!)