2.0.16

comet-ml/opik2.0.16Apr 27, 2026by github-actions[bot]

AI Summary

Adds Azure OpenAI REST API support via Custom LLM provider, drops COMMENT_WRITE permission in favor of TRACE_SPAN_THREAD_ANNOTATE, and fetches LLM model list from backend registry.

Key Highlights

  • BE/FE/DOCS: Support Azure OpenAI REST API via Custom LLM provider
  • BE: Permissions: drop COMMENT_WRITE in favor of TRACE_SPAN_THREAD_ANNOTATE
  • BE/FE: Fetch LLM model list from backend registry
  • FE: Disable Run button when required sandbox inputs are empty

Breaking Changes

  • COMMENT_WRITE permission has been dropped in favor of TRACE_SPAN_THREAD_ANNOTATE.

New Features

  • Support Azure OpenAI REST API via Custom LLM provider
  • Fetch LLM model list from backend registry
  • Drop COMMENT_WRITE permission in favor of TRACE_SPAN_THREAD_ANNOTATE
  • Ollie button in mobile header

Full Release Notes

## What's Changed
* build(deps): bump opentelmetry.version from 2.26.0 to 2.27.0 in /apps/opik-backend by @dependabot[bot] in https://github.com/comet-ml/opik/pull/6494
* [OPIK-4551] [BE] [FE] [DOCS] feat: support Azure OpenAI REST API via Custom LLM provider by @thiagohora in https://github.com/comet-ml/opik/pull/6474
* [OPIK-6225] [BE] Permissions: drop COMMENT_WRITE in favor of TRACE_SPAN_THREAD_ANNOTATE by @LifeXplorer in https://github.com/comet-ml/opik/pull/6496
* [OPIK-5021] [BE][FE] feat: fetch LLM model list from backend registry with CDN-driven labels by @AndreiCautisanu in https://github.com/comet-ml/opik/pull/6410
* [OPIK-6195] Permissions P3 fixes by @anastasiapyzhik in https://github.com/comet-ml/opik/pull/6475
* [OPIK-5968] [FE] fix: disable Run button and show tooltip when required sandbox inputs are empty by @petrotiurin in https://github.com/comet-ml/opik/pull/6484
* [OPIK-6227] [TESTS] chore: refresh playground models_config tested models by @AndreiCautisanu in https://github.com/comet-ml/opik/pull/6498
* [OPIK-6074] [FE] Add Ollie button in mobile header instead of collapsed sidebar by @miguelgrc in https://github.com/comet-ml/opik/pull/6486
* [NA] [TESTS] stop testing opus 4.7 in online scoring by @AndreiCautisanu in https://github.com/comet-ml/opik/pull/6500
* [OPIK-5964] [FE] fix: highlight added/removed prompts in agent config diff by @BorisTkachenko in https://github.com/comet-ml/opik/pull/6497


**Full Changelog**: https://github.com/comet-ml/opik/compare/2.0.15...2.0.16