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npm · npm:o11y

o11y active

O11y Client-Side Instrumentation & Observability Library

The latest stable version of o11y is 266.30.0, published on 2026-11-11. Verified by Vigia on 2026-11-12.

Latest stable version266.30.0
Published2026-11-11 18:53:59 UTC
Installnpm install o11y@latest
Requires (engines)none declared
Peer dependencies—
Dist-tagscanary: 2.0.2 latest: 266.30.0 core-258-patch: 258.22.0
LicenseBSD-3-Clause
Advisories on latest versionnone known
Last verified2026-11-12 21:14:02 UTC
Sourcesapi.deps.dev, registry.npmjs.org, registry.npmjs.org

Maintenance

Activityactive
Last stable release2026-11-04 17:17:04 UTC · 8 days ago
Stable releases in the last 12 months32
Published versions188

Heuristic based only on release dates; it does not measure issue or security response times.

Version history

VersionPublished
266.29.02026-11-04 17:17:04 UTC
266.28.02026-11-03 12:11:14 UTC
266.27.02026-11-03 09:12:42 UTC
266.26.02026-10-30 23:23:27 UTC
266.25.02026-10-13 15:06:14 UTC
266.24.02026-10-13 14:21:45 UTC
266.23.02026-10-09 08:08:27 UTC
266.22.02026-10-09 07:25:19 UTC
266.18.02026-09-04 11:38:10 UTC
266.17.02026-09-02 18:04:35 UTC
266.16.02026-09-02 17:22:37 UTC
266.15.02026-08-31 11:17:45 UTC
266.14.02026-08-28 16:04:19 UTC
266.13.02026-08-10 10:23:49 UTC
266.12.02026-08-10 09:53:44 UTC
266.7.02026-08-06 02:29:16 UTC
266.6.02026-08-04 07:14:59 UTC
266.5.02026-08-04 01:58:32 UTC
264.26.02026-07-28 09:05:02 UTC
264.20.02026-06-25 09:53:37 UTC

Showing the 20 most recent of 179 versions. JSON

Version compatibility

Newest stable version that declares support for each runtime version (from the requirements published with each version).

RuntimeNewest compatible version
node 16266.29.0
node 18266.29.0
node 20266.29.0
node 22266.29.0
node 24266.29.0

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Frequently asked questions

What is the latest version of o11y?

The latest stable version of o11y is 266.30.0, published on 2026-11-11. Verified by Vigia on 2026-11-12.

How do I install the latest version of o11y?

Run npm install o11y@latest. The latest stable version is 266.30.0 (verified 2026-11-12).

Is o11y deprecated?

No. o11y is not marked as deprecated in the registry.

Which Node.js version does o11y require?

o11y 266.30.0 does not declare a Node.js version requirement.

Does o11y 266.30.0 have known vulnerabilities?

No known advisories affect o11y 266.30.0 according to the data Vigia checks.

Is o11y still maintained?

o11y published 32 stable releases in the last 12 months; the most recent was 8 days ago. Activity: active.

Observed changes

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