Changes in version 1.1.0 (2026-03-17)                  

  - feat: The mlr3 ecosystem has a base logger now which is named mlr3.
    The mlr3/bbotk logger is a child of the mlr3 logger and is used for
    logging messages from the bbotk, mlr3tuning and mlr3hyperband
    package.
  - compatibility: Compatible with rush 1.0.0.

                 Changes in version 1.0.0 (2025-07-10)                  

  - feat: Add OptimizerAsyncSuccessiveHalving optimizer.

                 Changes in version 0.6.0 (2024-06-29)                  

  - compatibility: Work with new bbotk 1.0.0 and mlr3tuning 1.0.0

                 Changes in version 0.5.0 (2024-03-05)                  

  - compatibility: Work with new paradox version 1.0.0

                 Changes in version 0.4.5 (2023-03-02)                  

  - fix: Unloading mlr3hyperband removes optimizers and tuners from the
    dictionaries.
  - docs: Update resources and descriptions.
  - tests: Remove deprecated method argument of mlr3tuning::tune().

                 Changes in version 0.4.4 (2022-11-27)                  

  - fix: Remove emoa from required packages of
    OptimizerBatchSuccessiveHalving.

                 Changes in version 0.4.3 (2022-11-07)                  

  - docs: Examples use branin_wu() function now.

                 Changes in version 0.4.2 (2022-08-25)                  

  - docs: Re-generate rd files with valid html.

                 Changes in version 0.4.1 (2022-05-04)                  

  - feat: Optimizer and Tuner objects have the field $id now.
  - feat: Optimizer and Tuner objects have the optional field $label
    now.
  - feat: New $help() method which opens the manual page of Optimizer
    and Tuner objects.

                 Changes in version 0.4.0 (2022-02-10)                  

  - feat: New adjust_minimum_budget flag in
    OptimizerBatchSuccessiveHalving. The minimum budget is adjusted in
    the base stage to use the maximum budget in last stage.
  - feat: New repetitions parameter to specify the exact number of
    repetitions. Replaced the repeats parameter.

                 Changes in version 0.3.0 (2022-01-23)                  

  - feat: TunerBatchHyperband evaluates configurations of same budget
    across brackets in parallel now.
  - feat: New repeats parameter to repeat runs of successive halving and
    hyperband until termination.
  - fix: Bug where maximization measures were minimized.

                 Changes in version 0.2.0 (2021-09-13)                  

  - feat: New OptimizerBatchHyperband and
    OptimizerBatchSuccessiveHalving optimizers.

                 Changes in version 0.1.2 (2021-01-29)                  

  - refactor: Make XGBoost conditionally in examples.

                 Changes in version 0.1.1 (2020-12-07)                  

  - fix: Dependency on emoa.

                 Changes in version 0.1.0 (2020-10-26)                  

  - Initial CRAN release.