We would like to refer to this data for segregating tracker information based on specific periods. Please note, we do not track the actual names of controls or variants. Instead, we label them as '0' for control and '1' for variant. As a result, for the same feature ID, multiple experiments may exist within a given date range, each with different control and variant configurations.
Basically we want a audit logs to list down the experiments ran in give date of range for a given feature id.
Better way could be to store end date for an experiment in featurerevisions collection itself as we are already storing start date and update date.