• add docstring to public API classes
• add type hints
• drop support for python 3.8

• add support for numpy v2
• add support for pandas v2
• add support for python 3.12
• transfer setup.py to pyproject.toml
• change project structure to src-layout

• add Genetic algorithm optimizer
• add Differential evolution optimizer

• add Grid search parameter that changes direction of search
• add SMBO parameter that enables to avoid replacement of the sampling
• fix bug in transition probability of stochastic-hill-climbing and simulated-annealing

add support for constrained optimization

• add DIRECT algorithm
• automatically add random initial positions if necessary (often requested)

v1.0.1