npm · npm:rollbar

rollbar active

Effortlessly track and debug errors in your JavaScript applications with Rollbar. This package includes advanced error tracking features and an intuitive interface to help you identify and fix issues more quickly.

The latest stable version of rollbar is 4.2.0, published on 2026-10-27. Verified by Vigia on 2026-11-12.

Latest stable version	4.2.0
Published	2026-10-27 14:21:32 UTC
Install	`npm install rollbar@latest`
Requires (engines)	none declared
Peer dependencies	—
Dist-tags	`rc: 3.0.0-rc.1` `beta: 3.0.0-beta.5` `alpha: 3.0.0-alpha.6` `latest: 4.2.0`
License	MIT
Advisories on latest version	none known
Last verified	2026-11-12 14:52:15 UTC
Sources	api.deps.dev, registry.npmjs.org, registry.npmjs.org

Maintenance

Activity	active
Last stable release	2026-10-27 14:21:32 UTC · 16 days ago
Stable releases in the last 12 months	5
Published versions	169

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

Version history

Version	Published
`4.2.0`	2026-10-27 14:21:32 UTC
`4.1.0`	2026-10-18 23:35:15 UTC
`4.0.0`	2026-10-06 16:53:43 UTC
`3.1.0`	2026-03-12 14:03:49 UTC
`3.0.0`	2026-02-27 18:53:16 UTC
`2.26.5`	2025-10-17 21:58:44 UTC
`2.26.4`	2024-03-19 15:01:00 UTC
`2.26.3`	2024-02-15 17:00:12 UTC
`2.26.2`	2023-06-29 19:28:47 UTC
`2.26.1`	2023-01-04 20:19:28 UTC
`2.26.0`	2022-11-30 17:58:02 UTC
`2.25.2`	2022-09-14 17:50:16 UTC
`2.25.1`	2022-08-01 22:37:09 UTC
`2.25.0`	2022-04-15 15:08:04 UTC
`2.24.1`	2022-03-16 19:41:43 UTC
`2.24.0`	2021-07-01 16:50:06 UTC
`2.23.0`	2021-06-24 16:49:31 UTC
`2.22.0`	2021-05-27 11:38:34 UTC
`2.21.1`	2021-03-17 16:04:17 UTC
`2.21.0`	2021-02-16 18:14:57 UTC

Showing the 20 most recent of 148 versions. JSON

Version compatibility

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

Runtime	Newest compatible version
`node 16`	`4.2.0`
`node 18`	`4.2.0`
`node 20`	`4.2.0`
`node 22`	`4.2.0`
`node 24`	`4.2.0`

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Frequently asked questions

What is the latest version of rollbar?

The latest stable version of rollbar is 4.2.0, published on 2026-10-27. Verified by Vigia on 2026-11-12.

How do I install the latest version of rollbar?

Run npm install rollbar@latest. The latest stable version is 4.2.0 (verified 2026-11-12).

Is rollbar deprecated?

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

Which Node.js version does rollbar require?

rollbar 4.2.0 does not declare a Node.js version requirement.

Does rollbar 4.2.0 have known vulnerabilities?

No known advisories affect rollbar 4.2.0 according to the data Vigia checks.

Is rollbar still maintained?

rollbar published 5 stable releases in the last 12 months; the most recent was 16 days ago. Activity: active.

Observed changes

ue Oct 27 2026 14:46:10 GMT+0000 (Coordinated Universal Time) — released 4.1.0 → 4.2.0
Mon Oct 19 2026 00:17:51 GM +0000 (Coordinated Universal Time) — released 4.0.0 → 4.1.0

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