For AI agents: a documentation index is available at the root level at /llms.txt and /llms-full.txt. Append /llms.txt to any URL for a page-level index, or .md for the markdown version of any page.
New
- Annotation queues — review and annotate spans with a dedicated queue workflow. Assign evaluators per queue item.
- Evaluator versioning — evaluators now support versioning with backward-compatible migration.
- Web search support — models with web search capabilities are now supported through the gateway.
- Low credit webhook — get notified via webhook when your credit balance drops below threshold.
Improved
- Histogram endpoint now supports boolean evaluators
- Dataset log enrichment with evaluator metadata
