========================== - Introduce graceful shutdown for async client
2.3.0
========================== - Enable ontology to export different versions of the ontology
2.2.0
========================== - Introduction of new API for indexing entities for vector search, now Full-text search index can be controlled as target - Tenant management API is also extended to configure the vector search properties
2.1.6
========================== - Adding support for indexing entities for vector search
2.1.5
========================== - Adding a function to count vector documents and labels using a filter - Fixing issue tool for wikidata import
2.1.4
========================== - Minor fix use is owner flag in utility function