Hi, I am trying to find more information regarding this upgrade in Solr 8.0.0, but I could not really understand what it means, and couldn't find much information on that, especailly that the Solr User Guide for 8.0.0 is not released yet.
SOLR-12633 <http://issues.apache.org/jira/browse/SOLR-12633>: When JSON data is sent to Solr with nested child documents split using the "split" parameter, the child docs will now be associated to their parents by the field/label string used in the JSON instead of anonymously. Most users probably won't notice the distinction since the label is lost any way unless special fields are in the schema. This choice used to be toggleable with an internal/expert "anonChildDocs" parameter flag which is now gone. Will it affect the query or output of the nested child documents? Regards, Edwin
