Hi all, I recently discovered the group.main=true/false parameter which really has made life simple in terms of ensuring that the format coming out of Solr for my clients (RoR app) is backwards compatible with the non-grouped results which ensures no special "handle grouped results" logic.
The only issue though is that the numFound is the number of total matches instead of the number of groups which can seem odd (and incorrect if you rely on the numFound to determine whether or not to display a "next page" link). I created a JIRA issue, SOLR-4310, and submitted a patch for this and wanted to get feedback to see if this is an issue that others have encountered and if so, would this help. Thanks Amit