optional-require versions and release history

Inspect a published release before upgrading or adding a dependency. Each version reference keeps its metadata and provider measurements pinned to that exact npm version.

Published versions26
Stable versions26
Prereleases0
Releases published in the last 90 days1
Deprecated releases0
Latest npm dist-tag2.1.1

All available releases

VersionPublishedRuntime dependenciesTypesStatus
2.1.12026-08-30T16:39:24.419Z0Bundledlatest
2.1.02025-07-06T15:37:59.193Z1Bundled
2.0.42025-07-01T03:06:20.805Z1Bundled
1.1.102025-07-01T03:05:37.793Z1Bundledv1
2.0.32025-07-01T01:28:02.261Z1Bundled
1.1.92025-07-01T01:13:09.715Z1Bundled
2.0.22025-07-01T00:18:17.263Z1Bundled
2.0.12025-06-03T08:55:59.863Z1Bundled
2.0.02025-05-31T21:42:01.142Z1Bundled
1.1.82021-09-22T06:14:16.500Z1Bundled
1.1.72021-08-12T23:15:16.482Z1Bundled
1.1.62021-08-07T15:52:34.846Z1Bundled
1.1.52021-08-07T08:55:19.277Z1Bundled
1.1.42021-08-05T15:36:07.825Z1Bundled
1.1.32021-08-05T15:22:10.482Z1Bundled
1.1.22021-08-05T15:16:48.919Z1Bundled
1.1.12021-07-28T18:01:54.057Z1Not declared
1.1.02021-07-22T16:03:43.596Z1Not declared
1.0.32021-04-10T20:38:19.281Z0Not declared
1.0.22020-07-18T18:37:28.675Z0Not declared
1.0.12020-07-18T03:38:31.961Z1Not declared
1.0.02017-02-04T23:02:54.482Z0Not declared
0.1.32017-02-04T22:52:35.431Z0Not declared
0.1.22017-02-04T11:02:30.219Z0Not declared
0.1.12017-02-04T10:24:23.978Z0Not declared
0.1.02017-02-04T10:05:25.500Z0Not declared

Choosing a version

The latest tag is selected by the publisher and is not a guarantee of compatibility. Prerelease and deprecated status remain visible. Check your Node.js range and peer requirements on the exact version page, then review the maintainer’s release notes before upgrading.

Removed or unpublished versions may be absent. Historical download charts cover all package versions and do not show adoption of an individual release.

npm release-history source — retrieved 2026-10-29T11:35:37.503Z