We have built a new Beacon Model to improve the performance on searches to reduce the overall number of alerts and false positives. By building this new model, we expect to reduce the number of search-related alerts by 5%-10% while also reducing false positives from search-related alerts by 25%.
We slow-rolled the release to customers last week, with all customers now covered by the new Beacon Search model. Customers do not have to make any configuration changes to support the new Beacon Search model.