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v1.4.452

vercel/satoriv1.4.452May 4, 2026by github-actions[bot]

AI Summary

Fixes compatibility issues with Claude Opus 4.7 by omitting unsupported sampling parameters and adding specific guards to prevent errors.

Key Highlights

  • Fixes Anthropic sampling parameter omission for Claude Opus 4.7
  • Adds a sampling parameter guard specifically for Opus 4.7
  • Omits temperature and top_p for models that do not support these parameters
  • Includes unit test coverage for the Opus 4.7 sampling parameter omission

Full Release Notes

## Changes

### PR [#2111](https://github.com/danielmiessler/Fabric/pull/2111) by [ksylvan](https://github.com/ksylvan): fix: omit Anthropic sampling params for Claude Opus 4.7

- Fix: Omit Anthropic sampling parameters for Claude Opus 4.7 to ensure compatibility.
- Add a sampling parameter guard specifically for Opus 4.7.
- Omit `temperature` and `top_p` for models that do not support these parameters.
- Preserve existing `TopP` and temperature selection behavior for compatible models.
- Add unit test coverage for the Opus 4.7 sampling parameter omission.