v1.4.453

danielmiessler/Fabricv1.4.453May 28, 2026by github-actions[bot]

AI Summary

Adds Claude Opus 4.8 to the list of supported models and upgrades the Go toolchain and various SDK dependencies.

Key Highlights

Add Claude Opus 4.8 to supported models
Upgrade Go toolchain to version 1.26.0
Bump anthropic-sdk-go to v1.46.0
Update AWS SDK and Bedrock service modules

New Features

Claude Opus 4.8 model support
Dependency updates (Go, SDKs, Ollama)

Full Release Notes

## Changes

### PR [#2132](https://github.com/danielmiessler/Fabric/pull/2132) by [ksylvan](https://github.com/ksylvan): Add Claude Opus 4.8 model and bump Go toolchain and dependencies

- Add Claude Opus 4.8 to the list of supported models.
- Upgrade the Go toolchain to version 1.26.0.
- Bump `anthropic-sdk-go` to v1.46.0.
- Update AWS SDK and Bedrock service modules to their latest versions.
- Bump the Ollama client to v0.24.0.