2.2.66

comet-ml/opik2.2.66Sep 16, 2026by github-actions[bot]

Upgrading?

AI Summary

This release addresses throttling issues during project creation, fixes score playground dataset runs based on selected rules, and optimizes span mutation DAOs by retargeting them to local spans before distributed wrapping.

Key Highlights

  • Guard backdated-id seeds and retry throttled project creation
  • Fix score playground dataset runs based on selected rules
  • Retarget span mutation DAOs to spans_local before distributed wrap
  • Proposed e2e specs for dataset insert compression and write-thread clamp

Full Release Notes

## What's Changed
* [OPIK-7791] [QA] guard the backdated-id seeds and retry a throttled project create by @AndreiCautisanu in https://github.com/comet-ml/opik/pull/8322
* [OPIK-8059] [BE][FE] fix: score playground dataset runs by the selected rules by @jverre in https://github.com/comet-ml/opik/pull/7989
* [OPIK-7799] [BE] feat: retarget span mutation DAOs to spans_local before the Distributed wrap by @andrescrz in https://github.com/comet-ml/opik/pull/8329
* [OPIK-7791] [QA] Proposed e2e specs from the 2.2.62 → 2.2.63 release exploration: dataset insert compression arms and write-thread clamp by @CometActions in https://github.com/comet-ml/opik/pull/8328


**Full Changelog**: https://github.com/comet-ml/opik/compare/2.2.65...2.2.66

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