opik

v2.0.66 Feature

This release adds 3 notable features for engineering teams evaluating rollout.

Published 1mo Error & Performance Tracking

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✓ No known CVEs patched

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✓ No known CVEs patched in this version

Topics

evaluation hacktoberfest2025 langchain llama-index llm llm-evaluation

+5 more

llm-observability llmops openai playground prompt-engineering

Summary

AI summary

Adds a cost_intelligence_enabled service toggle.

Full changelog

What's Changed

[OPIK-6321] [SDK][FE] feat: hide non-essential LangGraph internal spans by default by @alexkuzmik in https://github.com/comet-ml/opik/pull/7095
[OPIK-6951] [QA] test: Ollie deeper E2E coverage (sidebar, context, /analyze, /instrument, /improve) by @AndreiCautisanu in https://github.com/comet-ml/opik/pull/7108
[OPIK-6947] [BE] feat: add cost_intelligence_enabled service toggle by @andriidudar in https://github.com/comet-ml/opik/pull/7123
[OPIK-6968] [BE] refactor: remove orphaned trace-thread scored_at write to cut lock contention by @thiagohora in https://github.com/comet-ml/opik/pull/7121
[NA] [SDK] [DOCS] Update automatically OpenAPI spec and Fern code by @CometActions in https://github.com/comet-ml/opik/pull/7126

Full Changelog: https://github.com/comet-ml/opik/compare/2.0.65...2.0.66

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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.

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Earlier breaking changes

v2.0.63 Span search now supports last_updated_at and created_at filter parameters.
v2.0.57 Make enum-fix migration rollback empty for in‑place column changes
v2.0.38 Split stats query and gate legacy feedback_scores UNION in BE.