v0.5.98

simstudioai/simv0.5.98Feb 22, 2026by github-actions[bot]

AI Summary

Release adding Hex tool integration and OAuth CIMD support, with bug fixes including removal of retired Claude model and Redis stability improvements.

Key Highlights

Added Hex tool integration
Added OAuth CIMD support for client metadata discovery
Removed retired claude-3-7-sonnet model
Redis stability improvements to prevent false rate limits

New Features

Hex tool integration
OAuth CIMD support for client metadata discovery

Full Release Notes

## Features

- feat(tools): added hex (#3293)
- feat(oauth): add CIMD support for client metadata discovery (#3285)

## Bug Fixes

- fix(hex): scope param renames to their respective operations (#3295)
- fix(models): remove retired claude-3-7-sonnet and update default models (#3292)
- fix(redis): prevent false rate limits and code execution failures during Redis outages (#3289)
- fix(deploy): reuse subblock merge helper in use change detection hook (#3287)

## Contributors

- @icecrasher321
- @waleedlatif1

[View changes on GitHub](https://github.com/simstudioai/sim/compare/v0.5.97...v0.5.98)