v0.43.2
charmbracelet/crushv0.43.2Feb 19, 2026by github-actions[bot]
AI Summary
This is a quick patch release (v0.43.2) for charmbracelet/crush that fixes two regressions from the previous release - reverting cache work due to a UI rendering bug and implementing a new performance optimization, while also fixing a potential nil pointer dereference panic.
Key Highlights
- Reverted previous cache fix for UI rendering due to a bug
- Implemented new optimization for assistant message rendering to improve performance
- Fixed nil pointer dereference panics on LSP client methods
New Features
- Performance optimization for assistant message rendering
- Bug fixes for UI caching behavior
- Prevention of nil pointer dereference panics in LSP client
Full Release Notes
# A Quick Patch This release fixes two regressions from the previous release: * Cache work was reverted in favor of a new optimization, due to a bug on UI rendering. * A potential panic was fixed. See you in the next release, Charm ## Changelog ### Fixed * 72bb0866a4481e5dcb695e3d7149dcefe5185148: Revert "fix(ui): cache blurred and focused renderings separately for assistant messages (#2252)" (@aymanbagabas) * 46ebd20b63d8e5265e14393821ce747e8ce44ff3: fix(ui): optimize assistant message rendering to improve performance (#2258) (@aymanbagabas) * 9862d3a5552d3246eaff554cca83f2b4eee42ffd: fix: address `nil` pointer dereference panics on lsp client methods (#2256) (@andreynering) --- <details> <summary>Verifying the artifacts</summary> First, download the [`checksums.txt` file](https://github.com/charmbracelet/crush/releases/download/v0.43.2/checksums.txt) and the [`checksums.txt.sigstore.json` file](https://github.com/charmbracelet/crush/releases/download/v0.43.2/checksums.txt.sigstore.json) files, for example, with `wget`: ```bash wget 'https://github.com/charmbracelet/crush/releases/download/v0.43.2/checksums.txt' wget 'https://github.com/charmbracelet/crush/releases/download/v0.43.2/checksums.txt.sigstore.json' ``` Then, verify it using [`cosign`](https://github.com/sigstore/cosign): ```bash cosign verify-blob \ --certificate-identity 'https://github.com/charmbracelet/meta/.github/workflows/goreleaser.yml@refs/heads/main' \ --certificate-oidc-issuer 'https://token.actions.githubusercontent.com' \ --bundle 'checksums.txt.sigstore.json' \ ./checksums.txt ``` If the output is `Verified OK`, you can safely use it to verify the checksums of other artifacts you downloaded from the release using `sha256sum`: ```bash sha256sum --ignore-missing -c checksums.txt ``` Done! You artifacts are now verified! </details> <a href="https://charm.land/"><img alt="The Charm logo" src="https://stuff.charm.sh/charm-banner-next.jpg" width="400"></a> Thoughts? Questions? We love hearing from you. Feel free to reach out on [X](https://x.com/charmcli), [Discord](https://charm.land/discord), [Slack](https://charm.land/slack), [The Fediverse](https://mastodon.social/@charmcli), [Bluesky](https://bsky.app/profile/charm.land).