crates.io · crates:dashmap

dashmap active

Blazing fast concurrent HashMap for Rust.

Latest stable version	6.2.1
Published	2026-05-17 21:28:34 UTC
Install	`cargo add dashmap`
Minimum Rust version (rust-version)	`Rust ≥ 1.65`
License	MIT
Advisories on latest version	none known
Last verified	2026-10-08 14:54:08 UTC
Sources	api.osv.dev, crates.io

Maintenance

Activity	active
Last stable release	2026-05-17 21:28:34 UTC · 144 days ago
Stable releases in the last 12 months	1
Published versions	85

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

Version history

Version	Published
`6.2.1`	2026-05-17 21:28:34 UTC
`6.1.0`	2024-09-05 11:20:56 UTC
`6.0.1`	2024-06-24 13:48:35 UTC
`6.0.0` withdrawn	2024-06-18 14:31:33 UTC
`5.5.3`	2023-08-29 21:13:30 UTC
`5.5.2`	2023-08-29 11:18:06 UTC
`5.5.1` withdrawn	2023-08-22 00:06:22 UTC
`5.5.0`	2023-07-11 04:13:24 UTC
`5.4.0`	2022-08-30 18:12:53 UTC
`5.3.4`	2022-05-28 11:20:47 UTC
`5.3.3`	2022-05-02 15:55:33 UTC
`5.3.2`	2022-04-30 21:23:40 UTC
`5.3.1`	2022-04-29 20:04:46 UTC
`5.3.0`	2022-04-29 19:19:35 UTC
`5.2.0`	2022-03-14 21:11:45 UTC
`5.1.0`	2022-02-06 16:54:15 UTC
`5.0.0` withdrawn	2021-12-12 17:26:17 UTC
`4.0.2`	2021-01-12 08:32:29 UTC
`4.0.1`	2020-12-26 23:34:01 UTC
`4.0.0`	2020-12-25 23:51:48 UTC

Showing the 20 most recent of 74 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`	`5.4.0`
`rust 1.70`	`6.2.1`
`rust 1.75`	`6.2.1`
`rust 1.80`	`6.2.1`
`rust 1.85`	`6.2.1`
`rust 1.90`	`6.2.1`

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Frequently asked questions

What is the latest version of dashmap?

The latest stable version of dashmap is 6.2.1, published on 2026-05-17. Verified by Vigia on 2026-10-08.

How do I install the latest version of dashmap?

Run cargo add dashmap. The latest stable version is 6.2.1 (verified 2026-10-08).

Is dashmap deprecated?

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

Which Rust version does dashmap require?

dashmap 6.2.1 declares this requirement: Rust ≥ 1.65.

Does dashmap 6.2.1 have known vulnerabilities?

No known advisories affect dashmap 6.2.1 according to the data Vigia checks.

Is dashmap still maintained?

dashmap published 1 stable releases in the last 12 months; the most recent was 144 days ago. Activity: active.

Observed changes

No changes observed yet since Vigia started tracking this package.

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