CQL search using REST API returns stale results

Issue Summary

When using REST API endpoints that rely on search e.g. "/wiki/rest/api/search" The search will return stale results after making an update e.g. deleting a page.

This is reproducible on Data Center: unknown

Steps to Reproduce

1. Step 1. Use the REST API to copy a page tree of pages that have labels into a target space.
2. Step 2 After the API returns, perform a search for pages in the destination space.

Expected Results

The search returns the pages that were copied into the new space with the labels.

Actual Results

The results will not include the pages with labels.

Workaround

Possible workarounds are to simply use API calls that do not rely on search, and crawl the pages to get their current state instead of relying on search.