Configuring Embedded Solr in AEM 6.3 is causing authentication issues. Based on the forums and documentations available online, Embedded Solr is recommended only for development and testing environment but not for the production in AEM 6.2. There is no such recommendation available for AEM6.3.
Is it recommended to use in AEM6.3 production environment?
We might need the Embedded Solr documentations/whitepapers corresponding to AEM 6.3 and OOTB Embedded Solr API details for content re-indexing and other operations.