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2.0.58

Zipstack/unstract2.0.58Jun 8, 2026by github-actions[bot]

AI Summary

This release focuses on performance optimizations, including dropping expensive SQL CTEs and deferring wide-column reads. It also introduces new features like defaulting to Opik V2 for open source and adds support for Helm 4.x alongside the existing 3.x.

Key Highlights

  • Performance optimization: dropped O(n) ROW_NUMBER CTEs
  • Performance optimization: deferred wide-column reads in list queries
  • New feature: Default Opik V2 for open source
  • New feature: Support for Helm 4.x
  • Fix: Discount OpenAI Responses API cached tokens in cost calculation

New Features

  • Sync provider model definitions
  • Fix experiment feedback score empty state copy
  • Add Scout feedback-sync workflow
  • Update model prices file

Full Release Notes

## What's Changed
* [NA] [BE][FE] chore: sync provider model definitions by @CometActions in https://github.com/comet-ml/opik/pull/6974
* [OPIK-6740] [FE] Fix experiment feedback score empty state copy by @jverre in https://github.com/comet-ml/opik/pull/6908
* [NA] [INFRA] ci: add Scout feedback-sync workflow by @dsblank in https://github.com/comet-ml/opik/pull/6972
* [OPIK-6779] [BE] [DOCS] feat: default Opik V2 for open source by @andrescrz in https://github.com/comet-ml/opik/pull/6977
* [OPIK-6735] [BE] perf: drop O(n) ROW_NUMBER CTE in findLatestVersionsByDatasetIds by @LifeXplorer in https://github.com/comet-ml/opik/pull/6963
* [issue-6969] [BE] fix: discount OpenAI Responses API cached tokens in cost by @Anuj7411 in https://github.com/comet-ml/opik/pull/6971
* [DND-537] feat: support Helm 4.x while keeping Helm 3.x by @GuySaar8 in https://github.com/comet-ml/opik/pull/6981
* [NA] [BE] Update model prices file by @CometActions in https://github.com/comet-ml/opik/pull/6984
* build(deps): bump org.redisson:redisson from 4.4.0 to 4.5.0 in /apps/opik-backend by @dependabot[bot] in https://github.com/comet-ml/opik/pull/6986
* build(deps): bump dev.langchain4j:langchain4j-bom from 1.15.0 to 1.16.1 in /apps/opik-backend by @dependabot[bot] in https://github.com/comet-ml/opik/pull/6987
* build(deps): bump software.amazon.awssdk:bom from 2.45.1 to 2.46.5 in /apps/opik-backend by @dependabot[bot] in https://github.com/comet-ml/opik/pull/6985
* [OPIK-6747] [BE] perf: defer wide-column reads past pagination in traces/spans list queries by @YarivHashaiComet in https://github.com/comet-ml/opik/pull/6930

## New Contributors
* @Anuj7411 made their first contribution in https://github.com/comet-ml/opik/pull/6971

**Full Changelog**: https://github.com/comet-ml/opik/compare/2.0.57...2.0.58