[Backport] [2.x] Added missed API visibility annotations for public APIs and enable the check at the build time (#12872)#12875

Merged

reta merged 1 commit intoopensearch-project:2.xfrom reta:backport/backport-12872-to-2.x

Mar 25, 2024

+204-58

Commits on Mar 23, 2024

Added missed API visibility annotations for public APIs and enable the check at the build time (opensearch-project#12872 )
reta
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