Elasticsearch first release 2010 — open-source on Apache Lucene; commodity search

Summary

Claim: Elasticsearch first release 2010, open-source on Apache Lucene. Made full-text search a commodity that any project could deploy without writing a custom engine.

Source: Wikipedia / Elasticsearch project history.

Confidence: Verified.

Why this matters for Candid: First entry on the search-infrastructure timeline. Pair with Algolia founded 2012 (Dessaigne & Lemoine; Y Combinator W2014) — search-as-a-service, no infra to manage for the managed-service generation and [[pre-elasticsearch-sql-like-or-custom-lucene]] for the before-state.