I am trying to disable norms in Elasticsearch 6.8 but getting the error:
elasticsearch.exceptions.RequestError: TransportError(400, 'mapper_parsing_exception', 'Mapping definition for [AC] has unsupported parameters: [norms : false]'
Mapping looks like that:
{'AC': {'doc_values': False, 'norms': False, 'type': 'integer'}, ...}
doc_values can be disabled fine but norms - not.