So, npm install installs the latest safe version of the dependencies? So in this example, ^16.8.12 can be safely installed if this was the newest version in 16.8.x. This means that only the latest patch version can be safely installed. Sometimes a version has a ~ in front of it (e.g. So in this example, ^16.12.1 can be safely installed if this was the newest version in 16.x. This means that the latest minor version can be safely installed.

This is incremented when breaking changes are madeĪ version often has a ^ in front of it (e.g.

This is incremented when features are added that won’t break consuming code This is incremented when a bug fix is made that won’t break consuming code Npm package versioning follows semantic versioning. How can we safely upgrade the npm dependencies in our project? What do the funny ^ and ~ characters mean in front of the dependency package versions? How can we do a major version upgrade on an npm dependency in our project? We’ll find out in this post.

Npm update all packages to latest