$rerank aggregation stage for Native Reranking in Atlas.
Requires MongoDB 8.3+ and Native Reranking enabled via Atlas Project Settings. Best used after a $search, $vectorSearch, $rankFusion, or $scoreFusion stage.
Will migrate to pymongo_search_utils once available there. (PYTHON-5876)
Full-Text search using Lucene's standard (BM25) analyzer
Recursively cast values in a dict to a form able to json.dump
Retriever performs full-text searches using Lucene's standard (BM25) analyzer.
