Compatibility with AWS Open Search Serverless (AOSS)

Yeah I think a sub-classed search backend would work. I think a sub-module in this project would make more sense since there would be minimal differences.

thanks! I pushed changes to 2.x at https://git.drupalcode.org/issue/search_api_opensearch-3513714/-/tree/2.... I can't create MR from the fork as I might not have access.

> I can't create MR from the fork as I might not have access.

Did you click "Get Push Access"?

Also all changes go into 3.x first.

> Did you click "Get Push Access"?

I don't see the button (attached screenshot for reference).

> Also all changes go into 3.x first.
yeah, I have a branch for 3.x I will push it once we have some reviews in place.

managed to create MRs directly from the gitlab merge request URL.

Working on CI failures

Looks like just a few PHPCS errors. Also tagging for Needs Tests. I think it would be good for a test to ensure it all get's wired up correctly.