OpenSearch/modules/rank-eval/src
Jim Ferenczi d6445fae4b Add a cluster setting to disallow loading fielddata on _id field (#49166)
This change adds a dynamic cluster setting named `indices.id_field_data.enabled`.
When set to `false` any attempt to load the fielddata for the `_id` field will fail
with an exception. The default value in this change is set to `false` in order to prevent
fielddata usage on this field for future versions but it will be set to `true` when backporting
to 7x. When the setting is set to true (manually or by default in 7x) the loading will also issue
a deprecation warning since we want to disallow fielddata entirely when https://github.com/elastic/elasticsearch/issues/26472
is implemented.

Closes #43599
2019-11-28 09:35:28 +01:00
..
main Support `search_type` in Rank Evaluation API (#48542) (#48631) 2019-10-29 14:54:33 +01:00
test Add a cluster setting to disallow loading fielddata on _id field (#49166) 2019-11-28 09:35:28 +01:00