2.2.86

comet-ml/opik2.2.86Sep 30, 2026by github-actions[bot]

Upgrading?

AI Summary

This release adds documentation for Quarkus LangChain4j tracing and fixes several SDK integrations including LiteLLM and Anthropic. It also addresses Bedrock Nova usage field dropping.

Key Highlights

  • Documentation: Quarkus LangChain4j tracing enabled.
  • SDK fix: Stub opik.integrations.litellm to resolve test order dependency.
  • SDK fix: Stop dropping reported Bedrock usage fields on Nova spans.
  • SDK fix: Guard ClickHouse v2 client future cancellation to prevent strand leaks.
  • SDK fix: Stop dropping records that end paginated stream reads.

Full Release Notes

## What's Changed
* [OPIK-7532] [QA] chore: reconcile coverage taxonomy with spec tags by @CometActions in https://github.com/comet-ml/opik/pull/8535
* [OPIK-8591] [FE] fix: show selected-columns count on Experiments page column picker by @JetoPistola in https://github.com/comet-ml/opik/pull/8611
* [NA] [DOCS] Quarkus LangChain4j: enable prompt and completion tracing by @awkoy in https://github.com/comet-ml/opik/pull/8619
* [OPIK-8510] [DOCS] docs: document Jev as a classifier judge in online evaluation rules by @aswynz in https://github.com/comet-ml/opik/pull/8617
* [OPIK-8555] [BE] fix: accept the enum-name form of alert Operator so stored configs stop failing by @thiagohora in https://github.com/comet-ml/opik/pull/8588
* [DND-1769] [GHA] feat: optional severity for manual Docker vulnerability scans by @AndreiCautisanu in https://github.com/comet-ml/opik/pull/8614
* [DND-1768] [INFRA] feat: expose ClickHouse lifecycle and terminationGracePeriodSeconds by @obezpalko in https://github.com/comet-ml/opik/pull/8604
* [OPIK-8616] [BE] Price OTel spans from quarkus-langchain4j provider names by @awkoy in https://github.com/comet-ml/opik/pull/8621
* [NA] [SDK] fix: stub opik.integrations.litellm so the litellm model tests stop depending on run order by @nata2627 in https://github.com/comet-ml/opik/pull/8390
* [NA] [SDK] fix: pass a list of references to bert_score as one group by @anishmehta24 in https://github.com/comet-ml/opik/pull/8546
* [issue-8413] [SDK] fix: stop AnthropicChatModel from reading the LiteLLM-only monitoring flag by @AmirF194 in https://github.com/comet-ml/opik/pull/8497
* [NA] [SDK] fix: require the trailing noun in five PromptInjection patterns by @anishmehta24 in https://github.com/comet-ml/opik/pull/8508
* [NA] [BE] [FE] chore: upgrade third-party dependency versions (follow-up) by @LifeXplorer in https://github.com/comet-ml/opik/pull/8624
* [OPIK-8613] [FE] fix: hide redundant tooltip on labeled Columns and Row size buttons by @JetoPistola in https://github.com/comet-ml/opik/pull/8620
* [NA] [SDK] fix: stop dropping reported Bedrock usage fields on Nova spans by @BILLKISHORE in https://github.com/comet-ml/opik/pull/7696
* [issue-8407] [SDK] fix: stop a dropped record from ending a paginated stream read by @feiiiiii5 in https://github.com/comet-ml/opik/pull/8411
* [OPIK-8624] [BE] fix: update pinned RDS CA bundle checksum in backend Dockerfile by @JetoPistola in https://github.com/comet-ml/opik/pull/8638
* [OPIK-8577] [BE] fix: guard onExperimentsDeleted on the REGULAR ids it actually uses by @thiagohora in https://github.com/comet-ml/opik/pull/8607
* build(deps): bump org.apache.tika:tika-core from 4.0.0 to 4.1.0 in /apps/opik-backend by @dependabot[bot] in https://github.com/comet-ml/opik/pull/8636
* build(deps): bump com.google.api:gax from 2.85.0 to 2.86.0 in /apps/opik-backend by @dependabot[bot] in https://github.com/comet-ml/opik/pull/8635
* [OPIK-8594] [FE] fix: make Compare button behave by selection count by @JetoPistola in https://github.com/comet-ml/opik/pull/8612
* build(deps): bump astral-sh/setup-uv from 10.1.0 to 10.2.0 in the github-actions-minor group by @dependabot[bot] in https://github.com/comet-ml/opik/pull/8637
* [OPIK-8584] [FE] fix: remove confusing Item ID column hint by @JetoPistola in https://github.com/comet-ml/opik/pull/8639
* [NA] [SDK] fix: drop four PromptInjection patterns that match normal output by @anishmehta24 in https://github.com/comet-ml/opik/pull/8573
* [OPIK-8576] [BE] fix: never cancel a ClickHouse v2 client future — it strands the response and leaks the connection by @thiagohora in https://github.com/comet-ml/opik/pull/8606
* [NA] [BE][FE] chore: sync provider model definitions by @CometActions in https://github.com/comet-ml/opik/pull/8633
* [OPIK-7791] [QA] e2e specs for release 2.2.82, 2.2.83, 2.2.84 by @CometActions in https://github.com/comet-ml/opik/pull/8591

## New Contributors
* @AmirF194 made their first contribution in https://github.com/comet-ml/opik/pull/8497

**Full Changelog**: https://github.com/comet-ml/opik/compare/2.2.85...2.2.86

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