v19.3.0 v0.93.1

Name: crush
Author: charmbracelet

low risk

charmbracelet/crushSep 9, 2026 → Sep 9, 20260 days between releases

What's New

The older release describes React v19.3, while the newer describes Crush CLI v0.93.1; they are unrelated.

New Features

Disable mouse support via `crush.json` or `crushrc`
Show routed model information in hyper mode
Validation feedback for image attachments on non-vision models

Bug Fixes

Fixed memory leak when `discover_models: true` is enabled
Fixed UX for non-vision models to prevent silent image dropping
Fixed model routing for specific providers like GitHub Copilot
Fixed OAuth2 authentication failures for Sentry MCP

Upgrade Notes

N/A (The older release is for a different project/React, while the newer is for Crush CLI).

The Two Releases

v19.3.0

19.3.0 (September 9, 2026)

Sep 9, 2026· 1 month ago

React v19.3 introduces View Transition API components and Fragment Refs, along with a new browser() API for server-side rendering.

Full release notes

v0.93.1

Sep 9, 2026· 1 month ago

This release introduces a configuration option to disable mouse support, improves UX for non-vision models by validating image attachments, and fixes critical bugs including a memory leak and authentication issues with the Sentry MCP.

Full release notes