can i update
Check what changes before you update an npm package.
What gets compared?
Package changes, side by side. Follow the sources for a closer look.
- Dependencies & Node
- See changes to runtime and optional dependencies, along with the package’s declared Node version range.
- Bundle estimates
- Compare Bundlephobia’s gzip estimates for the package in isolation. App bundle sizes will vary.
- Security advisories
- Check advisory matches from OSV, with links to the sources. Incomplete coverage leaves security questions open.
- Exports, types & releases
- Explore published declarations and collected maintainer notes for changes worth investigating. These cover part of the picture, rather than every API or behavior change.
Package-level evidence is a starting point, not a compatibility guarantee. Missing evidence leaves open questions. Optional AI notes add context to the facts.
How to use it
Find a package
Search by its public npm name.
Pick two versions
Choose a starting point and a target, then compare.
Explore the changes
Follow the details and sources to plan what to test.