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opik

v2.0.33 Feature

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

Published 21d Error & Performance Tracking
✓ No known CVEs patched
Read the diff → Tool health → What is this tool? →

✓ 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

ReleasePort's take

Light signal
editorial:auto 13d

ReleasePort Layer 1 version 2.0.33 fixes a bug that allowed semaphore permits to go negative in LockService.

Why it matters: Patch to 2.0.33 immediately if your backend uses LockService; prevents under‑flow errors that can cause deadlocks.

Summary

AI summary

Fixed semaphore permits from going negative in LockService.

Changes in this release

Bugfix Medium

Prevents semaphore permits from going negative in LockService.

Prevents semaphore permits from going negative in LockService.

Source: llm_adapter@2026-05-21

Confidence: high

 —
Bugfix Medium

Moves rq_worker metrics to parent, ensuring one metric exporter per pod.

Moves rq_worker metrics to parent, ensuring one metric exporter per pod.

Source: llm_adapter@2026-05-21

Confidence: high

 —
Bugfix Medium

Fixes empty trials in Optimization Studio Demo Template run.

Fixes empty trials in Optimization Studio Demo Template run.

Source: llm_adapter@2026-05-21

Confidence: low

 —
Full changelog

What's Changed

  • [OPIK-6389][P SDK] ADK integration: OpikADKOtelTracer kills all OpenTelemetry spans and re-patches on every request via setstate by @yaricom in https://github.com/comet-ml/opik/pull/6680
  • [NA] [BE] fix: prevent semaphore permits from going negative in LockService by @andrescrz in https://github.com/comet-ml/opik/pull/6688
  • [NA] [BE] fix(python-backend): one metric exporter per pod (move rq_worker metrics to parent) by @thiagohora in https://github.com/comet-ml/opik/pull/6683
  • [OPIK-6383] [BE][SDK] Fix empty trials in Optimization Studio Demo Template run by @thiagohora in https://github.com/comet-ml/opik/pull/6689

Full Changelog: https://github.com/comet-ml/opik/compare/2.0.32...2.0.33

View diff on GitHub

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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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Related context

Earlier breaking changes

  • v2.0.38 Split stats query and gate legacy feedback_scores UNION in BE.

Beta — feedback welcome: [email protected]