infochanged
AI Search - Store larger custom metadata values in AI Search
- Announced
- Tags
- AI-Search
- Severity
- info, set by
reef/rss-rule-v1 - Source
- https://developers.cloudflare.com/changelog/post/2026-08-25-larger-custom-metadata-values/
<p>AI Search supports larger custom metadata values within a shared 10 KiB metadata envelope for each vector. The envelope includes AI Search system metadata and JSON overhead, so it is not a per-field limit. The first 64 UTF-8 bytes of each indexed string remain filterable.</p> <p>For details, refer to <a href="https://developers.cloudflare.com/ai-search/configuration/indexing/metadata/">Metadata attributes</a>.</p>
The text above is the source's. reef added the severity, the dates it could read from the text, and the endpoints and scopes named in code.