New functionality

• optuna samplers: TPE, Random, Brute
• cross-validation (previously: only hold-out validation)
• basic presets for balancing between the quickness and the quality
• logging to wandb and tensorboard
• LLM-based augmentation strategies for enriching your training data

Improvements

• better regular expressions support
• better UX on conducting experiments
• more convenient way to dump fitted pipeline to disk and then load it for inference

Documentation

Check out our updated user guides!