# Changelog 2025 04 14

**Opik Dashboard:**

- Updated the feedback scores UI in the experiment page to make it easier to
  annotate experiment results.
- Fixed an issue with base64 encoded images in the experiment sidebar.
- Improved the loading speeds of the traces table and traces sidebar for traces
  that have very large payloads (25MB+).

**Python and JS / TS SDK**:

- Improved the robustness of LLM as a Judge metrics with better parsing.
- Fix usage tracking for Anthropic models hosted on VertexAI.
- When using LiteLLM, we fallback to using the LiteLLM cost if no model provider
  or model is specified.
- Added support for `thread_id` in the LangGraph integration.

_Releases_: `1.7.4`, `1.7.5`, `1.7.6`. `1.7.7` and `1.7.8`.

## Related pages

- [Changelog 2026 09 21](./getting-started-changelog-2026-09-21.md)
- [Changelog 2026 09 14](./getting-started-changelog-2026-09-14.md)
- [Changelog 2026 09 07](./getting-started-changelog-2026-09-07.md)
- [Changelog 2026 08 31](./getting-started-changelog-2026-08-31.md)
- [Changelog 2026 08 24](./getting-started-changelog-2026-08-24.md)
- [Changelog 2026 08 17](./getting-started-changelog-2026-08-17.md)
- [Changelog 2026 08 10](./getting-started-changelog-2026-08-10.md)
- [Changelog 2026 07 20](./getting-started-changelog-2026-07-20.md)
- [Changelog 2026 07 13](./getting-started-changelog-2026-07-13.md)
- [Changelog 2026 07 06](./getting-started-changelog-2026-07-06.md)

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