opik

v2.1.23 Feature

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

Published 13d Error & Performance Tracking

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Topics

evaluation hacktoberfest2025 langchain llama-index llm llm-evaluation

+5 more

llm-observability llmops openai playground prompt-engineering

Summary

AI summary

Fix outbound gzip response double-decompression and preserve tags on CLI export/import.

Changes in this release

Type	Severity	Summary	CVE
Feature
Feature	Medium	Adds auto-labeling of PRs by size and surface size in Slack review commands. Adds auto-labeling of PRs by size and surface size in Slack review commands. Source: llm_adapter@2026-07-13 Confidence: high	—
Feature	Medium	Adds theme‑aware waste callout tokens for AI Spend in the frontend. Adds theme‑aware waste callout tokens for AI Spend in the frontend. Source: llm_adapter@2026-07-13 Confidence: high	—
Feature	Medium	Adds cluster and cold S3 disk ClickHouse health checks. Adds cluster and cold S3 disk ClickHouse health checks. Source: llm_adapter@2026-07-13 Confidence: high	—
Dependency	Low	Bumps AWS SDK BOM from version 2.46.5 to 2.47.5. Bumps AWS SDK BOM from version 2.46.5 to 2.47.5. Source: llm_adapter@2026-07-13 Confidence: high	—
Bugfix
Bugfix	Medium	Preserves tags on CLI export/import for prompts, experiments, and datasets. Preserves tags on CLI export/import for prompts, experiments, and datasets. Source: llm_adapter@2026-07-13 Confidence: high	—
Bugfix	Medium	Bounds memory usage in project trace export with chunked flush. Bounds memory usage in project trace export with chunked flush. Source: llm_adapter@2026-07-13 Confidence: high	—
Bugfix	Medium	Fixes double‑decompression of outbound gzip responses. Fixes double‑decompression of outbound gzip responses. Source: llm_adapter@2026-07-13 Confidence: high	—
Bugfix	Medium	Adds waitForRedis init container to opik-python-backend Helm chart. Adds waitForRedis init container to opik-python-backend Helm chart. Source: llm_adapter@2026-07-13 Confidence: high	—
Refactor	Low	Refactors dataset-item filter-gate to use SELECT DISTINCT trace_id. Refactors dataset-item filter-gate to use SELECT DISTINCT trace_id. Source: granite4.1:30b@2026-07-14-audit Confidence: low	—

Full changelog

What's Changed

[OPIK-7293] [GHA] feat: auto-label PRs by size + surface size in Slack review commands by @JetoPistola in https://github.com/comet-ml/opik/pull/7423
[OPIK-6884] [BE] refactor: SELECT DISTINCT trace_id in dataset-item filter-gate bounds by @thiagohora in https://github.com/comet-ml/opik/pull/7418
[OPIK-7292] [SDK] fix: preserve tags on CLI export/import for prompts, experiments, datasets by @dsblank in https://github.com/comet-ml/opik/pull/7421
[OPIK-7291] [SDK] fix: bound memory in project trace export with chunked flush by @dsblank in https://github.com/comet-ml/opik/pull/7422
[OPIK-7281] Fix outbound gzip response double-decompression by @thiagohora in https://github.com/comet-ml/opik/pull/7413
[OPIK-7250] [FE] feat: theme-aware waste-* callout tokens (AI Spend) by @aadereiko in https://github.com/comet-ml/opik/pull/7430
[NA] [BE] Update model prices file by @CometActions in https://github.com/comet-ml/opik/pull/7442
[NA] [SDK] [DOCS] Update automatically OpenAPI spec and Fern code by @CometActions in https://github.com/comet-ml/opik/pull/7441
[OPIK-6905] [BE] feat: cluster + cold_s3 disk ClickHouse health checks by @thiagohora in https://github.com/comet-ml/opik/pull/7419
build(deps): bump software.amazon.awssdk:bom from 2.46.5 to 2.47.5 in /apps/opik-backend by @dependabot[bot] in https://github.com/comet-ml/opik/pull/7443
[OPIK-6699] [HELM] fix: add waitForRedis init container to opik-python-backend by @LifeXplorer in https://github.com/comet-ml/opik/pull/7301

Full Changelog: https://github.com/comet-ml/opik/compare/2.1.22...2.1.23

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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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