crates.io · crates:async-lock
async-lock active
Async synchronization primitives
| Latest stable version | 3.4.2 |
|---|---|
| Published | 2025-12-21 16:24:46 UTC |
| Install | cargo add async-lock |
| Minimum Rust version (rust-version) | Rust ≥ 1.85 |
| License | Apache-2.0 OR MIT |
| Advisories on latest version | none known |
| Last verified | 2026-10-08 14:55:41 UTC |
| Sources | api.osv.dev, crates.io |
Maintenance
| Activity | slowing down |
|---|---|
| Last stable release | 2025-12-21 16:24:46 UTC · 291 days ago |
| Stable releases in the last 12 months | 1 |
| Published versions | 32 |
Heuristic based only on release dates; it does not measure issue or security response times.
Version history
| Version | Published |
|---|---|
3.4.2 | 2025-12-21 16:24:46 UTC |
3.4.1 | 2025-08-03 21:34:17 UTC |
3.4.0 | 2024-06-01 14:37:52 UTC |
3.3.0 | 2024-01-10 04:53:42 UTC |
3.2.0 | 2023-12-02 19:10:05 UTC |
3.1.2 | 2023-11-24 15:52:25 UTC |
3.1.1 | 2023-11-19 17:37:29 UTC |
3.1.0 | 2023-11-13 00:18:24 UTC |
3.0.0 | 2023-10-24 15:12:36 UTC |
2.8.0 | 2023-08-10 02:16:12 UTC |
2.7.0 | 2023-03-02 16:47:58 UTC |
2.6.0 | 2022-10-25 16:39:39 UTC |
2.5.0 | 2022-02-19 10:32:57 UTC |
2.4.0 | 2021-04-16 15:23:10 UTC |
2.3.0 | 2020-10-09 12:03:24 UTC |
2.2.0 | 2020-09-22 22:00:50 UTC |
2.1.3 | 2020-09-15 22:21:59 UTC |
2.1.2 | 2020-09-07 14:27:21 UTC |
2.1.1 | 2020-08-29 13:19:44 UTC |
2.1.0 | 2020-08-29 13:17:19 UTC |
Showing the 20 most recent of 32 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 | 3.4.1 |
rust 1.70 | 3.4.1 |
rust 1.75 | 3.4.1 |
rust 1.80 | 3.4.1 |
rust 1.85 | 3.4.2 |
rust 1.90 | 3.4.2 |
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Frequently asked questions
What is the latest version of async-lock?
The latest stable version of async-lock is 3.4.2, published on 2025-12-21. Verified by Vigia on 2026-10-08.
How do I install the latest version of async-lock?
Run cargo add async-lock. The latest stable version is 3.4.2 (verified 2026-10-08).
Is async-lock deprecated?
No. async-lock is not marked as deprecated in the registry.
Which Rust version does async-lock require?
async-lock 3.4.2 declares this requirement: Rust ≥ 1.85.
Does async-lock 3.4.2 have known vulnerabilities?
No known advisories affect async-lock 3.4.2 according to the data Vigia checks.
Is async-lock still maintained?
async-lock published 1 stable releases in the last 12 months; the most recent was 291 days ago. Activity: slowing down.
Observed changes
No changes observed yet since Vigia started tracking this package.
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