aggregate-error

5.1.0 · 14 Oct 2026MIT49M / weekRepository Homepage npm Atom feed

Upgrading aggregate-error From 3.1.0 to 4.0.0

Same major only

1 release in betweenevery note read

Reading releases, release notes and advisories…

Other targets from 3.1.0Latest5.1.0

3.1.0yours
4.0.0target

3
changes to make: 0
advisories fixed: 0
new: 0
fixes

Before you upgrade

Tick each one off as you go

Require Node.js 12 4f8546b
breaking4.0.0
This package is now pure ESM. Please read this.
breaking4.0.0
Move attached errors to an .errors property 02342f9
breaking4.0.0

Upgrade to 4.0.0

npm install aggregate-error@4.0.0

What 4.0.0 needs

Reading 4.0.0's manifest…

Check against your package.json

Which of your other dependencies stand in the way of 4.0.0. Read once, not stored.

After upgrading

Run the type checker, the linter and the tests.
Build, and look for new deprecation warnings.
Update peer dependencies the new version asks for.