Products & ServicesEvent: September 2, 2026
Elastic introduced the setting `index.mapping.exclude_source_vectors` on by default since 9.2 to avoid storing float64 instead of float32 in source
Published
Signal category
Products & Services
Quote
“Since 9.2 (index creation) the setting `index.mapping.exclude_source_vectors` is on by default — you don't store the floats in source at all any more”
— Philipp Krenn|Elastic team
Company
- Industry
- Software Development
- Location
- San Francisco, US
- Company size
- 9,155 employees
Elastic, the Search AI Company, enables everyone to find the answers they need in real time, using all their data, at scale. Elastic’s solutions for search, observability, and security are built on the Elastic Search AI Platform — the development platform used by thousands of companies, including more than 50% of the Fortune 500.