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v2.0.51 Breaking

This release includes 1 breaking change for platform teams planning a safe upgrade.

✓ 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 6d

ReleasePort Layer 1 version 2.0.51 adds an environment field to promptVersion for backward compatibility and introduces several bugfixes and new CI features.

Why it matters: The release addresses a retry‑guard bug affecting zero‑row inserts on dataset_item_versions (severity 40) and adds E2E PR‑gate workflow reporting, impacting CI pipelines; consider testing these changes before deployment.

Summary

AI summary

Add environment field to promptVersion for backward compatibility.

Changes in this release

Feature Low

Adds v2 E2E PR‑gate workflow with Allure reporter to CI.

Adds v2 E2E PR‑gate workflow with Allure reporter to CI.

Source: llm_adapter@2026-05-28

Confidence: high

Feature Low

Prevents colour changes on built‑in environments in the SDK.

Prevents colour changes on built‑in environments in the SDK.

Source: llm_adapter@2026-05-28

Confidence: high

Feature Low

Adds environment field to promptVersion for backward compatibility.

Adds environment field to promptVersion for backward compatibility.

Source: llm_adapter@2026-05-28

Confidence: high

Bugfix Medium

Fixes zero‑rows retry guard and v2‑client INSERT...SELECT on dataset_item_versions.

Fixes zero‑rows retry guard and v2‑client INSERT...SELECT on dataset_item_versions.

Source: llm_adapter@2026-05-28

Confidence: high

Full changelog

What's Changed

  • [OPIK-6703] [BE] fix: zero-rows retry guard + v2-client INSERT...SELECT on dataset_item_versions by @thiagohora in https://github.com/comet-ml/opik/pull/6871
  • [OPIK-6707] [CI] feat: add v2 E2E PR-gate workflow + wire Allure reporter by @AndreiCautisanu in https://github.com/comet-ml/opik/pull/6876
  • [NA] [BE][FE] chore: sync provider model definitions by @CometActions in https://github.com/comet-ml/opik/pull/6891
  • [NA] [SDK] feat: prevent colour changes on built-in environments by @petrotiurin in https://github.com/comet-ml/opik/pull/6885
  • [OPIK-0000][BE] Add environment to promptVersion for backward compatibility by @BorisTkachenko in https://github.com/comet-ml/opik/pull/6896

Full Changelog: https://github.com/comet-ml/opik/compare/2.0.50...2.0.51

Breaking Changes

  • Add environment field to promptVersion response (backward compatibility change).

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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]