Hi, I am using Solr 8.5.2 (non-SolrCloud) mode. It is a non-sharded scenario. I am trying to collapse the resultset based on one of the string fields (say X). Collapse query works as expected. It collapses the result set by excluding the documents that have the same field X and retains only the top raking document from each collapsed group.
Now, I want to expand the collapsed results to achieve similar functionality like result grouping. However, when I add expand=true to query, the returned expanded section doesn't include all collapsed groups. It also doesn't include all collapsed documents for the collapsed groups returned. Is there some issue with the 'expand' feature?
