Hi,JCR-1 has specs for XPath and JCR-SQL.JCR-2 has specs for JCR-SQL-2 and JQOM.1. In this context, where does QueryBuilder stand?2. Is QueryBuilder not a spec from JCR at all?3. Could we say that we have in all, we have 5 types of Searches ( XPath, JCR-SQL, JCR-SQL-2, JQOM, and QueryBuilder)?4. Whe...