SOLR-17600 (Part 3/4): Migrate SolrJ and Utilities from MapSerializable#4465

isaric wants to merge 3 commits into

apache:mainapache/solr:mainfrom

isaric:SOLR-17600-3-solrj-utilsisaric/solr:SOLR-17600-3-solrj-utilsCopy head branch name to clipboard