Atlas Search 2.4

Release date: 2026-05-18.

Highlights

• Introduced hybrid lexical + vector retrieval with reciprocal-rank fusion.
• Added source-level access-control filters before reranking.
• Changed the default result limit from 8 to 12 candidates before reranking.

Known issue

CSV columns containing embedded newlines may display truncated snippets in the preview panel; retrieval is unaffected.