libyears

dotenv

The latest version is 18.0.9, published 22 October 2026, 3 days ago.

Latest
18.0.9
dist-tag latest
Last release
3d
since the newest stable
Releases
110
16 in the last year
First seen
2013
13 years of history

If you are on an older major, this is the gap

MajorNewest in that lineBehind by
v1818.0.9 · Oct 2026current
v1717.4.2 · Apr 20261 major, 0.5 libyears
v1616.6.1 · Jun 20252 majors, 1.3 libyears
v1515.0.1 · Feb 20223 majors, 4.7 libyears
v1414.3.2 · Jan 20224 majors, 4.7 libyears
v1313.0.1 · Jan 20225 majors, 4.8 libyears

A libyear is a year of release time between what you have and what has shipped. The measure is Jared Beck’s.

Check your own instead

This page is about the package. The number that matters is about your lockfile, and you can have it in a few seconds without an account:

npx @libyears/cli

Runs offline, reads your lockfile, sends nothing anywhere. Private package names never leave your machine. MIT licensed.