Upcoming breaking changes for NPM v12
NPM version 12, scheduled for release in July 2026, will introduce stricter security defaults for package installations. Users will now be required to explicitly opt-in to Git dependencies and remote URL tarballs to prevent potential code-execution vulnerabilities.
Why it matters
These changes significantly alter the workflow for software developers and aim to mitigate supply chain security risks in the JavaScript ecosystem.
Back to changelog Retired June 9, 2026 • 2 minute read Upcoming breaking changes for npm v12 Our next npm major version, v12, introduces security-related default changes to npm install . All these changes are available behind warnings in npm today on 11.16.0 or newer, so you can prepare before the upgrade. v12 is estimated to release in July 2026.
The content is a technical announcement regarding software updates and security protocols.
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