crates.io · crates:cbindgen

cbindgen active

A tool for generating C bindings to Rust code.

Latest stable version	0.29.4
Published	2026-06-09 19:03:00 UTC
Install	`cargo add cbindgen`
Minimum Rust version (rust-version)	`Rust ≥ 1.74`
License	MPL-2.0
Advisories on latest version	none known
Last verified	2026-10-09 03:06:09 UTC
Sources	api.osv.dev, crates.io

Maintenance

Activity	active
Last stable release	2026-06-09 19:03:00 UTC · 121 days ago
Stable releases in the last 12 months	4
Published versions	106

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

Version history

Version	Published
`0.29.4`	2026-06-09 19:03:00 UTC
`0.29.3`	2026-05-28 10:12:16 UTC
`0.29.2`	2025-10-21 23:11:50 UTC
`0.29.1`	2025-10-21 21:52:02 UTC
`0.29.0`	2025-05-20 12:02:34 UTC
`0.28.0`	2025-01-15 13:24:43 UTC
`0.27.0`	2024-08-10 10:53:30 UTC
`0.26.0`	2023-09-13 09:16:17 UTC
`0.25.0`	2023-08-25 14:54:43 UTC
`0.24.6` withdrawn	2023-05-31 10:35:13 UTC
`0.24.5`	2023-05-29 15:16:38 UTC
`0.24.4`	2023-05-29 15:12:43 UTC
`0.24.3`	2022-06-09 20:39:00 UTC
`0.24.2`	2022-06-07 19:36:44 UTC
`0.24.1`	2022-06-07 17:40:44 UTC
`0.23.0`	2022-04-21 16:50:55 UTC
`0.22.0`	2022-04-19 09:33:49 UTC
`0.21.0`	2022-03-25 17:54:25 UTC
`0.20.0`	2021-07-29 12:30:17 UTC
`0.19.0`	2021-04-08 16:19:36 UTC

Showing the 20 most recent of 106 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`	`0.24.5`
`rust 1.70`	`0.26.0`
`rust 1.75`	`0.29.4`
`rust 1.80`	`0.29.4`
`rust 1.85`	`0.29.4`
`rust 1.90`	`0.29.4`

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Frequently asked questions

What is the latest version of cbindgen?

The latest stable version of cbindgen is 0.29.4, published on 2026-06-09. Verified by Vigia on 2026-10-09.

How do I install the latest version of cbindgen?

Run cargo add cbindgen. The latest stable version is 0.29.4 (verified 2026-10-09).

Is cbindgen deprecated?

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

Which Rust version does cbindgen require?

cbindgen 0.29.4 declares this requirement: Rust ≥ 1.74.

Does cbindgen 0.29.4 have known vulnerabilities?

No known advisories affect cbindgen 0.29.4 according to the data Vigia checks.

Is cbindgen still maintained?

cbindgen published 4 stable releases in the last 12 months; the most recent was 121 days ago. Activity: active.

Observed changes

No changes observed yet since Vigia started tracking this package.

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