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2.0.53

comet-ml/opik2.0.53Jun 1, 2026by github-actions[bot]

AI Summary

Major release featuring an optimization project migration job (V1 → V2), KPI fixes, and support for sub-span behavior in SDK runs. Includes new filtering capabilities and documentation for Qianfan integration.

Key Highlights

  • Optimization project migration job (V1 → V2 auto-inference)
  • Fix KPI error rate to return percentage (was raw count)
  • Support sub-span behavior for SDK runs
  • Add qianfan integration docs

New Features

  • Optimization project migration job (V1 → V2 auto-inference)
  • Support sub-span behavior for SDK runs
  • Emit dominant project for multi-project orphan experiments
  • Filter chip framework for Logs Traces/Spans + Threads
  • Add BI event for prompt version creation

Full Release Notes

## What's Changed
* [OPIK-6599] [SDK] fix: opik migrate fails loud on skipped items by @JetoPistola in https://github.com/comet-ml/opik/pull/6782
* [OPIK-6384] [FE] fix: update outdated Optimization Studio code snippets by @andriidudar in https://github.com/comet-ml/opik/pull/6910
* [OPIK-6243][SDK] Assertions only evaluate against trace input/output — support sub-span behavior for SDK runs by @yaricom in https://github.com/comet-ml/opik/pull/6883
* [OPIK-6387][P SDK][Bug]: Google ADK integration failing to render attachments in prompt parts by @yaricom in https://github.com/comet-ml/opik/pull/6879
* [OPIK-6640] [BE][FE] fix: return KPI error rate as percentage (was raw count) by @awkoy in https://github.com/comet-ml/opik/pull/6866
* [OPIK-6727] [BE] fix: aggregate experiment metrics across all referenced projects by @andrescrz in https://github.com/comet-ml/opik/pull/6912
* [NA] [SDK] [DOCS] Update automatically OpenAPI spec and Fern code by @CometActions in https://github.com/comet-ml/opik/pull/6917
* [issue-6721] [DOCS] docs: add qianfan integration docs by @subash017 in https://github.com/comet-ml/opik/pull/6918
* [NA] [DOCS] Improve docs-v2 home page and quickstart content by @jverre in https://github.com/comet-ml/opik/pull/6909
* [OPIK-6640] [FE] fix: resolve MetricsSummary lint errors by @awkoy in https://github.com/comet-ml/opik/pull/6920
* [OPIK-5435] [FE] fix: show trace logs inline on annotation queue page by @andriidudar in https://github.com/comet-ml/opik/pull/6919
* [NA] [SDK] [CI] test: stabilize ADK + GenAI CI and drop flaky ADK test by @alexkuzmik in https://github.com/comet-ml/opik/pull/6916
* [OPIK-6727] [BE] feat: emit dominant project for multi-project orphan experiments by @andrescrz in https://github.com/comet-ml/opik/pull/6923
* [NA] [SDK] [DOCS] Update automatically OpenAPI spec and Fern code by @CometActions in https://github.com/comet-ml/opik/pull/6924
* [NA] [BE] Update model prices file by @CometActions in https://github.com/comet-ml/opik/pull/6931
* [NA] [BE][FE] chore: sync provider model definitions by @CometActions in https://github.com/comet-ml/opik/pull/6932
* build(deps-dev): bump com.diffplug.spotless:spotless-maven-plugin from 3.5.1 to 3.6.0 in /apps/opik-backend by @dependabot[bot] in https://github.com/comet-ml/opik/pull/6934
* build(deps): bump software.amazon.awssdk:bom from 2.44.0 to 2.45.1 in /apps/opik-backend by @dependabot[bot] in https://github.com/comet-ml/opik/pull/6933
* [OPIK-5087] [FE] feat: filter chip framework for Logs Traces/Spans + Threads by @andriidudar in https://github.com/comet-ml/opik/pull/6854
* [OPIK-6727] [FE] fix: drop active-project filter from Trial Page constituent experiments fetch by @andrescrz in https://github.com/comet-ml/opik/pull/6935
* [OPIK-6187] [BE] feat: optimization project migration job (V1 → V2 auto-inference) by @thiagohora in https://github.com/comet-ml/opik/pull/6828
* [OPIK-6743] [BE] feat: add BI event for prompt version creation by @BorisTkachenko in https://github.com/comet-ml/opik/pull/6915

## New Contributors
* @subash017 made their first contribution in https://github.com/comet-ml/opik/pull/6918

**Full Changelog**: https://github.com/comet-ml/opik/compare/2.0.52...2.0.53