v4.2.0 v4.2.1
usebruno/brunoSep 23, 2026 → Sep 30, 20267 days between releases
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Analyzing what changed between v4.2.0 and v4.2.1. This page updates automatically — usually within a minute.
The Two Releases
v4.2.0
Sep 23, 2026· 29 days ago
This is a comprehensive feature release focusing on scripting enhancements, UI improvements, and CLI capabilities. It introduces multi-select functionality, environment inheritance, and support for generating documentation via CLI.
Full release notesv4.2.1
Sep 30, 2026· 22 days ago
This release focuses on critical security improvements for the QuickJS sandbox runtime. It resolves path resolution vulnerabilities and restricts access to internal module loaders to prevent unauthorized file access. All users are strongly recommended to upgrade to address these potential security risks.
Full release notes