crates.io · crates:serialport

serialport active

A cross-platform low-level serial port library.

Latest stable version	4.10.1
Published	2026-09-08 19:44:43 UTC
Install	`cargo add serialport`
Minimum Rust version (rust-version)	`Rust ≥ 1.59.0`
License	MPL-2.0
Advisories on latest version	none known
Last verified	2026-10-09 15:33:23 UTC
Sources	api.osv.dev, crates.io

Maintenance

Activity	active
Last stable release	2026-09-08 19:44:43 UTC · 31 days ago
Stable releases in the last 12 months	3
Published versions	39

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

Version history

Version	Published
`4.10.1`	2026-09-08 19:44:43 UTC
`4.10.0` withdrawn	2026-08-26 09:58:38 UTC
`4.9.0`	2026-03-16 11:03:19 UTC
`4.8.1`	2025-10-07 13:23:49 UTC
`4.8.0`	2025-10-07 08:01:58 UTC
`4.7.3`	2025-08-25 13:10:30 UTC
`4.7.2` withdrawn	2025-05-16 14:30:25 UTC
`4.7.1` withdrawn	2025-03-26 11:31:55 UTC
`4.7.0` withdrawn	2025-01-13 21:36:40 UTC
`4.6.1`	2024-12-01 21:15:08 UTC
`4.6.0`	2024-10-22 19:59:23 UTC
`4.5.1`	2024-09-20 12:29:32 UTC
`4.5.0`	2024-08-05 13:59:39 UTC
`4.4.0`	2024-06-27 08:02:37 UTC
`4.3.0`	2023-12-12 11:59:52 UTC
`4.2.2`	2023-08-05 13:32:09 UTC
`4.2.1`	2023-05-22 17:32:39 UTC
`4.2.0` withdrawn	2022-06-02 17:37:23 UTC
`4.1.0`	2022-04-04 16:04:19 UTC
`4.0.1`	2021-04-17 17:30:40 UTC

Showing the 20 most recent of 39 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`	`4.10.1`
`rust 1.70`	`4.10.1`
`rust 1.75`	`4.10.1`
`rust 1.80`	`4.10.1`
`rust 1.85`	`4.10.1`
`rust 1.90`	`4.10.1`

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Frequently asked questions

What is the latest version of serialport?

The latest stable version of serialport is 4.10.1, published on 2026-09-08. Verified by Vigia on 2026-10-09.

How do I install the latest version of serialport?

Run cargo add serialport. The latest stable version is 4.10.1 (verified 2026-10-09).

Is serialport deprecated?

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

Which Rust version does serialport require?

serialport 4.10.1 declares this requirement: Rust ≥ 1.59.0.

Does serialport 4.10.1 have known vulnerabilities?

No known advisories affect serialport 4.10.1 according to the data Vigia checks.

Is serialport still maintained?

serialport published 3 stable releases in the last 12 months; the most recent was 31 days ago. Activity: active.

Observed changes

No changes observed yet since Vigia started tracking this package.

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