v1.5.4

zed-industries/zedv1.5.4Jun 6, 2026by zed-zippy[bot]

AI Summary

A patch release focusing on crash fixes, high CPU usage optimization, and improving diagnostic navigation actions.

Key Highlights

Fixed crash when unsplitting a side-by-side diff view
Fixed high CPU usage when using Zeta in some cases
Updated diagnostic navigation to prefer activating the diagnostic under the cursor

New Features

Side-by-side diff unsplit fix
Zeta CPU usage fix
Diagnostic navigation improvements

Full Release Notes

- Fix crash that could occur when unsplitting a side by side diff view ([#58695](https://github.com/zed-industries/zed/pull/58695))
- acp: Fix for certain ACP Registry agent downloads not starting ([#58633](https://github.com/zed-industries/zed/pull/58633))
- Update both `editor: go to diagnostic` and `editor: go to previous diagnostic` to prefer activating the diagnostic under the cursor before jumping to the next or previous diagnostic, respectively ([#58603](https://github.com/zed-industries/zed/pull/58603))
- Fixed high CPU usage when using Zeta in some cases (thanks @clupprich!) ([#58591](https://github.com/zed-industries/zed/pull/58591))
- Fixed a crash that could occur while streaming agent edits containing multibyte characters. ([#58452](https://github.com/zed-industries/zed/pull/58452))
- Fixed an issue where Zed would stop responding to file system changes in some cases ([#58692](https://github.com/zed-industries/zed/pull/58692)