[Search] Are isRunning / isRestored properties necessary?

[thomasneirynck]

Kibana version:

8.15/main

Description

When a search has not completed, the polling result of an async searches always include following properties:

{
  "id": "FnBTVzZRVkpZUjI2dVluN2RCQ2RwbFEdN0huQmtVZ1BUYmlISU9QQ0Rza0lMQTo4ODU0Mzg=",
  "rawResponse": {},
  "isPartial": true,
  "isRunning": true,
  "isRestored": true
}

It does not seem we are using isRunning and isRestored on the client (ie. in the browser). Is this a correct reading?

If so, we should remove. With the removal of bsearch, we are generating more of these polls and a good chunk of the response does not seem necessary. The values are flagged as optionally already (

kibana/packages/kbn-search-types/src/kibana_search_types.ts

Lines 42 to 50 in 807da63

	/**
	* Indicates whether the results returned are complete or partial
	*/
	isPartial?: boolean;
	/**
	* Indicates whether the results returned are from the async-search index
	*/
	isRestored?: boolean;

).

[elasticmachine]

Pinging @elastic/kibana-data-discovery (Team:DataDiscovery)

[thomasneirynck]

discussed with @lukasolson . nice to have, but anticipate low impact.