This release includes 1 security fix for security teams reviewing exposed deployments.
Published 28d
Error & Performance Tracking
✓ No known CVEs patched
This release patches 1 known CVE
Topics
evaluation
hacktoberfest2025
langchain
llama-index
llm
llm-evaluation
+5 more
llm-observability
llmops
openai
playground
prompt-engineering
Summary
AI summaryMitigate litellm CVE-2026-42208 by excluding vulnerable versions.
Full changelog
What's Changed
- [OPIK-6244] [BE][FE] feat: per-model Anthropic capability map (Opus 4.7 sampling params + xhigh effort) by @AndreiCautisanu in https://github.com/comet-ml/opik/pull/6523
- [OPIK-6360] [INFRA] feat: add force_regen toggle to provider model sync by @AndreiCautisanu in https://github.com/comet-ml/opik/pull/6589
- [NA] [BE][FE] chore: sync provider model definitions by @CometActions in https://github.com/comet-ml/opik/pull/6597
- [NA] [SDK] [DOCS] Update automatically OpenAPI spec and Fern code by @CometActions in https://github.com/comet-ml/opik/pull/6598
- [OPIK-6263] [BE] feat: seed default environments for workspaces by @BorisTkachenko in https://github.com/comet-ml/opik/pull/6593
- [OPIK-6296] [DOCS] feat: auto-refresh PR description on git push to prevent drift by @JetoPistola in https://github.com/comet-ml/opik/pull/6546
- [OPIK-6365] [SDK] chore: mitigate litellm CVE-2026-42208 (exclude 1.81.*-1.83.6) by @andrescrz in https://github.com/comet-ml/opik/pull/6602
- [OPIK-6269] [FE] feat: improve agent configuration diff view by @andriidudar in https://github.com/comet-ml/opik/pull/6594
- [OPIK-6334] [FE] feat: add skeleton loaders on main list pages by @andriidudar in https://github.com/comet-ml/opik/pull/6604
- [OPIK-6057] [BE] fix: skip online-scoring feedback rows when judge returns null by @ldaugusto in https://github.com/comet-ml/opik/pull/6577
- [NA] [DOCS] Add changelog for 2026-05-05 by @juanferrub in https://github.com/comet-ml/opik/pull/6611
- [OPIK-6365] [BE] fix: python sandbox packages to match litellm 1.83.7 pin by @andrescrz in https://github.com/comet-ml/opik/pull/6609
- [NA] [SDK] chore: remove redundant litellm version exclusions by @petrotiurin in https://github.com/comet-ml/opik/pull/6607
- [OPIK-6269] [FE] feat: align diff dialog and version list with Figma by @andriidudar in https://github.com/comet-ml/opik/pull/6605
- [NA] [BE] Update model prices file by @CometActions in https://github.com/comet-ml/opik/pull/6616
- [NA] [BE][FE] chore: sync provider model definitions by @CometActions in https://github.com/comet-ml/opik/pull/6617
Full Changelog: https://github.com/comet-ml/opik/compare/2.0.21...2.0.22
Security Fixes
- litellm CVE-2026-42208 — exclude versions 1.81.* through 1.83.6
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About opik
Debug, evaluate, and monitor your LLM applications, RAG systems, and agentic workflows with comprehensive tracing, automated evaluations, and production-ready dashboards.
Related context
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Earlier breaking changes
- v2.0.38 Split stats query and gate legacy feedback_scores UNION in BE.
Beta — feedback welcome: [email protected]