12.29.0 (2026-01-12)
Features
- Add connection timeout error handling (#10903) (7821898)
- correctness evaluator (#10829) (da13ad5)
- Display span event attributes in Phoenix UI (#10916) (299ad56)
- upgrade react router (#10889) (45c511e)
Bug Fixes
- cost: update built-in model token prices (#10784) (8ba35d2)
- deps: update arize-phoenix-client to 1.27.2 (#10863) (73b6e7b)
- deps: update arize-phoenix-evals to 2.8.0 (#10875) (9004179)
- ensure correct MIME type for JavaScript files on Windows (#10890) (3adeedc)
- make the delete experiment a modal (#10838) (9df8e47)
- Update link for span annotation documentation (#10913) (2e64970)