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)

v0.3.1

CHANGES

New features

• Add duration column in Trials Data Grid #51

Minor bug fixes

• Fix a layout when using filterable option at DataGrid #47

Improvements

• Refactor and speed up GraphSlice.tsx #49 and #52.
• Make datetime_start optional for Optuna v2.6.0 release #50

v0.3.0

CHANGES

New features

• Plot the parameter relationship as slice plot for single objective study #34 by @2403hwaseer
• Multi-objective support for slice plot #41 by @zchenry.

Bugfixes

• Fix the order of integer parameters in parallel coordinate plot. #42 by @zchenry

v0.2.3

CHANGES

Bug fixes

• Fix a bug in sorting trials by objective value. (#35)
  • Thank you @t-moe for reporting this bug.
• Fix a bug that zero objective value is not shown. (#36)

v0.2.2

CHANGES

Improvements

• Put select box to change the reload interval time on AppBar. (#18)

Bug fixes

• Fix a bug of trials cache. (#24)

v0.2.1

CHANGES

Minor improvements and bug fixes for multi-objective optimization support.

Improvements

• Separate columns for each objectives (#16)

Minor bug fixes

• Fix a bug to detect objective id changes (#14)

v0.2.0

CHANGES

Multi-objective optimization support

optuna-dashboard now supports multi-objective optimization studies and drops the support of optuna<=2.3.0 (#11).

Create multi-objective study	Check results of multi-objective optimization

Minor bug fixes

• Fix a bug of redirects for trailing slashes (#5).

v0.1.0

Make the repository public.

v0.0.2

Initial release on GitHub actions.