## May 19, 2026 [elastic-release-notes-2026-05-19]
### Features and enhancements [elastic-2026-05-19-features-enhancements]
* Add UI for exporting Osquery results. [#267800](https://github.com/elastic/kibana/pull/267800)
* Add rule query inspector. [#262354](https://github.com/elastic/kibana/pull/262354) [#260262](https://github.com/elastic/kibana/issues/260262)
* Add service map preview to the alerts page. [#268873](https://github.com/elastic/kibana/pull/268873) [#268612](https://github.com/elastic/kibana/issues/268612)
* Synchronize cursor position across dashboard panels for data correlation. [#269297](https://github.com/elastic/kibana/pull/269297) [#266304](https://github.com/elastic/kibana/issues/266304)
* Add cross-project search data to Alert Document and Event Log. [#266495](https://github.com/elastic/kibana/pull/266495)
* Improve investigation skill matching alerts query. [#269377](https://github.com/elastic/kibana/pull/269377)
* Improve investigation methodology in the Observability investigation skill. [#268973](https://github.com/elastic/kibana/pull/268973)
* Add subtype filter to Knowledge Indicators table. [#268963](https://github.com/elastic/kibana/pull/268963)
* Add "Explore traces" Discover entry points on the Traces page. [#269283](https://github.com/elastic/kibana/pull/269283) [#257865](https://github.com/elastic/kibana/issues/257865)
* Add a "Remove collector" action for OpAMP collectors in the Fleet agents list. [#268711](https://github.com/elastic/kibana/pull/268711)
* Add trial usage badge with period progress. [#268598](https://github.com/elastic/kibana/pull/268598)
* Add `ai.prompt`, `ai.summarize`, and `ai.classify` workflow AI steps to the Feature Settings page. [#268945](https://github.com/elastic/kibana/pull/268945)
* Improve Model Management Elastic Inference and Feature Settings pages. [#268083](https://github.com/elastic/kibana/pull/268083)
* Enforce `form-action` CSP directive. [#267937](https://github.com/elastic/kibana/pull/267937)

### Fixes [elastic-2026-05-19-fixes]
* Parse top-level Elasticsearch fields on package upgrade or reinstall. [#269080](https://github.com/elastic/kibana/pull/269080)
* Retry sample fetch with halved size on async search response limit error. [#268917](https://github.com/elastic/kibana/pull/268917) [#265843](https://github.com/elastic/kibana/issues/265843)
* Upgrade `langsmith` from 0.5.25 to 0.7.1. [#269462](https://github.com/elastic/kibana/pull/269462)
* Fix content connector redirects to be basePath and space-aware. [#269571](https://github.com/elastic/kibana/pull/269571)
* Make `with` optional for workflow steps with no required parameters. [#269047](https://github.com/elastic/kibana/pull/269047)
* Fix default Kibana URL to use `https://` when `--ssl` is enabled. [#268733](https://github.com/elastic/kibana/pull/268733)
* Fix "Explain this log entry" AI insight resetting on auto-refresh. [#268895](https://github.com/elastic/kibana/pull/268895) [#268105](https://github.com/elastic/kibana/issues/268105)
* Fix crash in Discover flyout Overview tab for alert documents. [#269000](https://github.com/elastic/kibana/pull/269000)
* Fix double border in EASE alert summary flyout header. [#268996](https://github.com/elastic/kibana/pull/268996)
* Fix access gating for asset criticality updates. [#269164](https://github.com/elastic/kibana/pull/269164)
* Fix Streams "Modify suggestions" popover toggle when already open. [#265254](https://github.com/elastic/kibana/pull/265254)
* Validate email address format in email connector. [#268496](https://github.com/elastic/kibana/pull/268496)
* Hide markdown panels from library flyout when tag filter is applied. [#269228](https://github.com/elastic/kibana/pull/269228)
* Allow null in combination with any other type in `CASE()`. [#269051](https://github.com/elastic/kibana/pull/269051) [#269029](https://github.com/elastic/kibana/issues/269029)
* Fix computed field display in Discover cascaded documents. [#268892](https://github.com/elastic/kibana/pull/268892) [#268814](https://github.com/elastic/kibana/issues/268814)
* Keep track of the expanded document after refresh. [#268328](https://github.com/elastic/kibana/pull/268328) [#268442](https://github.com/elastic/kibana/issues/268442)
* Fix legend size for vertical placements. [#268729](https://github.com/elastic/kibana/pull/268729) [#267482](https://github.com/elastic/kibana/issues/267482)
