v0.4.0

CHANGES

New features

• Support hyperparameter importance chart (#54 and #78, thanks @chenghuzi)
• Support EDF plot (#62, thanks @chenghuzi)
• Support RedisStorage (#84)

Bug fixes

• Fix a bug when trials are pruned with no intermediate values (#70)
• Avoid to set value=null on GraphSlice (#74)
• Fix sorting option of DataGrid (#81)

Improvements

• Reduce the size of attr values (#65)
• Make the calculation of intersection search space faster (#57 and #80)
• Visual improvements of GraphSlice, GraphContour, and GraphParetoFront (#75)

Others

• Add visual regression tests (#72, #76, #82, and #83)
• Run visual regression tests on GitHub Actions (#85)
• Introduce isort: sorting import statements alphabetically (#77)