# Backport
This will backport the following commits from `main` to `8.9`:
- [[DOCS] Remove OAS API previews
(#168761)](https://github.com/elastic/kibana/pull/168761)
<!--- Backport version: 8.9.8 -->
### Questions ?
Please refer to the [Backport tool
documentation](https://github.com/sqren/backport)
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Remove OAS API previews
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Remove OAS API previews
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Remove OAS API previews
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Fixes#155978
## Summary
- Remove the `fields` parameter from the find cases API
- Limit the `searchFields` parameter in the find cases API
One of the FTR tests was actually successfully calling the find_cases
API while passing the fields parameter but only certain combinations of
fields would actually work.
Passing single fields would not work.
I just removed the test as we won't support the `fields` param anymore.
---------
Co-authored-by: lcawl <lcawley@elastic.co>
This PR fixes a UI glitch where preconfigured connectors couldn't show a deprecation warning on SN connectors as the check on the client side couldn't support them.
