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2.2.52

comet-ml/opik2.2.52Sep 4, 2026by github-actions[bot]

AI Summary

This release focuses on enhancing session analysis capabilities and dataset reading performance for the SDK, alongside backend optimizations and bug fixes.

Key Highlights

  • Added task tiling and chapter summaries to `cipx_session_analysis`.
  • Implemented parallel chunked dataset item reads in the SDK.
  • Optimized backend performance by skipping dataset item-count scans when metadata is available.
  • Fixed a bug to correctly resume XAUTOCLAIM from its cursor.

New Features

  • Task tiling and chapter summaries for session analysis.
  • Parallel chunked dataset item reads.

Full Release Notes

## What's Changed
* [NA] [BE] feat: add task tiling and chapter summaries to cipx_session_analysis by @andriidudar in https://github.com/comet-ml/opik/pull/8154
* [OPIK-8253] [SDK] [DOCS] feat: parallel chunked dataset item reads by @alexkuzmik in https://github.com/comet-ml/opik/pull/8156
* [OPIK-8175] [BE] perf: skip the dataset item-count scan when a version supplies items_total by @JetoPistola in https://github.com/comet-ml/opik/pull/8075
* [OPIK-8240] [BE] fix: Resume XAUTOCLAIM from its cursor by @thiagohora in https://github.com/comet-ml/opik/pull/8137


**Full Changelog**: https://github.com/comet-ml/opik/compare/2.2.51...2.2.52