This release fixes issues for SREs watching stability and regressions.
✓ No known CVEs patched in this version
Topics
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ReleasePort's take
Light signalVersion 2.0.31 fixes environment field preservation in span/trace updates and releases migration job locks on completion.
Why it matters: Environment field preservation ensures complete trace context in observability data. Lock release prevents migration job deadlocks. Standard bugfix; test in dev before upgrading.
Summary
AI summaryFixed preservation of the environment field in span/trace update messages.
Changes in this release
| Type | Severity | Summary | CVE |
|---|---|---|---|
| Bugfix | Medium |
SDK preserves environment field in span and trace update messages SDK preserves environment field in span and trace update messages Source: llm_adapter@2026-05-21 Confidence: high |
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| Bugfix | Medium |
Backend releases ExperimentProjectMigrationJob lock on completion Backend releases ExperimentProjectMigrationJob lock on completion Source: llm_adapter@2026-05-21 Confidence: high |
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Full changelog
What's Changed
- [OPIK-6472] [SDK] fix: preserve environment field in span/trace update messages by @petrotiurin in https://github.com/comet-ml/opik/pull/6665
- [NA] [BE] fix: release ExperimentProjectMigrationJob lock on completion by @andrescrz in https://github.com/comet-ml/opik/pull/6675
Full Changelog: https://github.com/comet-ml/opik/compare/2.0.30...2.0.31
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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
- v2.0.38 Split stats query and gate legacy feedback_scores UNION in BE.
Beta — feedback welcome: [email protected]