[DOC] Add documentation for index.use_compound_file setting

[andrross]

What do you want to do?

• Request a change to existing documentation
• Add new documentation
• Report a technical problem with the documentation
• Other

Tell us about your request. Provide a summary of the request and all versions that are affected.
Add documentation for new index.use_compound_file setting.

What other resources are available? Provide links to related issues, POCs, steps for testing, etc.
opensearch-project/OpenSearch#13478

[andrross]

@samuel-oci Do you might putting together a quick PR for documentation for this new setting?

[sam-herman]

@samuel-oci Do you might putting together a quick PR for documentation for this new setting?

@andrross sure thing, any chance there is an example you can send my way?

[andrross]

@samuel-oci I think it would go here: https://opensearch.org/docs/latest/install-and-configure/configuring-opensearch/index-settings/#static-index-level-index-settings (source)

[sam-herman]

@andrross created a PR #7092

[hdhalter]

Thanks, @samuel-oci and @andrross . Is this a 2.14 feature?

[andrross]

@hdhalter This will go in the 2.15 release.