v0.7.9

simstudioai/simv0.7.9Jun 16, 2026by github-actions[bot]

AI Summary

A maintenance release focusing on improving agent attachment handling and fixing chat UI behaviors regarding autoscroll and streaming.

Key Highlights

Support for large agent-block attachments via Files APIs and remote URLs.
Tightened ceilings for Gemini and vLLM agent-attachments.
Fixed chat autoscroll to maintain view during streaming re-renders.

New Features

Support large agent-block attachments via Files APIs and remote URLs.

Full Release Notes

## Features

- feat(providers): support large agent-block attachments via Files APIs and remote URLs (#5092)

## Improvements

- improvement(providers): tighten Gemini and vLLM agent-attachment ceilings (#5095)

## Bug Fixes

- fix(kb): canonicalize knowledge-base upload keys (#5096)
- fix(realtime): re-check workspace role on mutating socket events (#5080)
- fix(chat): autoscroll follow-ups — re-engage threshold + keep end-of-turn options in view (#5094)
- fix(chat): keep autoscroll pinned when the virtualizer re-scrolls during streaming (#5093)

## Contributors

- @icecrasher321
- @waleedlatif1

[View changes on GitHub](https://github.com/simstudioai/sim/compare/v0.7.8...v0.7.9)