| Name | Type | Description | Notes |
|---|---|---|---|
| best_trial_name | Option<String> | BestTrialName is the name of the best trial. | [optional] |
| observation | Option<crate::models::V1beta1Observation> | [optional] | |
| parameter_assignments | Option<Veccrate::models::V1beta1ParameterAssignment> | Key-value pairs for hyperparameters and assignment values. | [optional] |