npm / @vercel/ncc
@vercel/ncc
What changed in @vercel/ncc 0.43 to 0.44, from its official release notes, upgrade guides and advisories. Sources checked 2026-10-20.
1 breaking1 security1 behavior and defaults1 tooling1 fixes and other
See which of these apply to your code, ranked, in your agent:
npx @unstale/cli init@vercel/ncc 0.441 changes
Fixes and other changes 1
ESM builds preserve runtime createRequire, preventing it from being lost in the bundled output.
@vercel/ncc 0.434 changes
Breaking changes 1
Adds support for Node 24 and 26 and removes support for Node 20.
Security 1
Fixes a predictable global cache directory in /tmp that enabled symlink and hijack risks.
Behavior and default changes 1
Prioritizes TypeScript over JSON during extension resolution.
Tooling 1
Supports TypeScript 6 transpile builds.