crates.io · crates:html5ever

html5ever active

High-performance browser-grade HTML5 parser

Latest stable version	0.40.1
Published	2026-09-14 22:43:12 UTC
Install	`cargo add html5ever`
Minimum Rust version (rust-version)	`Rust ≥ 1.85`
License	MIT OR Apache-2.0
Advisories on latest version	none known
Last verified	2026-10-09 03:05:05 UTC
Sources	api.osv.dev, crates.io

Maintenance

Activity	active
Last stable release	2026-09-14 22:43:12 UTC · 24 days ago
Stable releases in the last 12 months	8
Published versions	77

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

Version history

Version	Published
`0.40.1`	2026-09-14 22:43:12 UTC
`0.40.0`	2026-09-11 14:33:09 UTC
`0.39.0`	2026-03-13 16:22:15 UTC
`0.38.0`	2026-01-22 12:34:15 UTC
`0.37.1`	2026-01-12 03:55:59 UTC
`0.37.0`	2026-01-09 01:52:31 UTC
`0.36.1`	2025-11-12 02:06:54 UTC
`0.36.0` withdrawn	2025-11-11 07:06:02 UTC
`0.35.0`	2025-07-02 08:00:24 UTC
`0.33.0`	2025-06-26 19:44:59 UTC
`0.32.1`	2025-06-26 07:45:25 UTC
`0.32.0` withdrawn	2025-06-20 13:47:20 UTC
`0.31.0`	2025-04-06 02:07:05 UTC
`0.30.0`	2025-03-16 21:07:25 UTC
`0.29.2` withdrawn	2025-03-13 01:23:33 UTC
`0.29.1`	2025-02-04 04:33:03 UTC
`0.29.0`	2024-09-11 16:23:02 UTC
`0.28.0`	2024-08-08 07:02:20 UTC
`0.27.0`	2024-03-22 08:18:48 UTC
`0.26.0`	2022-03-27 22:49:36 UTC

Showing the 20 most recent of 77 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
`rust 1.63`	`0.29.0`
`rust 1.70`	`0.35.0`
`rust 1.75`	`0.39.0`
`rust 1.80`	`0.39.0`
`rust 1.85`	`0.40.1`
`rust 1.90`	`0.40.1`

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Frequently asked questions

What is the latest version of html5ever?

The latest stable version of html5ever is 0.40.1, published on 2026-09-14. Verified by Vigia on 2026-10-09.

How do I install the latest version of html5ever?

Run cargo add html5ever. The latest stable version is 0.40.1 (verified 2026-10-09).

Is html5ever deprecated?

No. html5ever is not marked as deprecated in the registry.

Which Rust version does html5ever require?

html5ever 0.40.1 declares this requirement: Rust ≥ 1.85.

Does html5ever 0.40.1 have known vulnerabilities?

No known advisories affect html5ever 0.40.1 according to the data Vigia checks.

Is html5ever still maintained?

html5ever published 8 stable releases in the last 12 months; the most recent was 24 days ago. Activity: active.

Observed changes

No changes observed yet since Vigia started tracking this package.

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