8.13.0
- Added native OpenTelemetry support (#2435)
- Added optional
orjson
(a fast, correct JSON library) serialization support (#2493) - Added the
text_structure.test_grok_pattern
API - Added the
indices.resolve_cluster
API - Renamed the
model_id
parameter toinference_id
in theinference
APIs - Changed all
synonyms
APIs from experimental to stable. - Fixed API key documentation (#2477, contributed by @iuliaferoli)