crates.io · crates:slog

slog active

Structured, extensible, composable logging for Rust

Latest stable version	2.8.2
Published	2025-10-11 09:43:20 UTC
Install	`cargo add slog`
Minimum Rust version (rust-version)	`Rust ≥ 1.61`
License	MPL-2.0 OR MIT OR Apache-2.0
Advisories on latest version	none known
Last verified	2026-10-09 03:09:29 UTC
Sources	api.osv.dev, crates.io

Maintenance

Activity	slowing down
Last stable release	2025-10-11 09:43:20 UTC · 363 days ago
Stable releases in the last 12 months	2
Published versions	70

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

Version history

Version	Published
`2.8.2`	2025-10-11 09:43:20 UTC
`2.8.1` withdrawn	2025-10-09 15:02:21 UTC
`2.8.0` withdrawn	2025-10-05 08:13:13 UTC
`2.7.0`	2020-11-30 06:26:09 UTC
`2.5.2`	2019-07-22 20:27:06 UTC
`2.5.1` withdrawn	2019-07-11 17:09:53 UTC
`2.5.0`	2019-07-11 17:05:38 UTC
`2.4.1`	2018-10-04 05:07:02 UTC
`2.4.0`	2018-09-29 04:35:11 UTC
`2.3.3`	2018-08-28 06:01:41 UTC
`2.3.2`	2018-07-26 02:20:06 UTC
`2.3.1` withdrawn	2018-07-21 02:54:05 UTC
`2.3.0` withdrawn	2018-07-21 02:43:54 UTC
`2.2.3`	2018-03-28 23:23:29 UTC
`2.2.2`	2018-03-26 20:30:39 UTC
`2.2.1`	2018-03-25 06:35:01 UTC
`2.1.1`	2017-12-11 03:10:20 UTC
`2.1.0`	2017-12-11 02:32:23 UTC
`1.7.1`	2017-11-08 20:58:03 UTC
`1.7.0`	2017-11-08 20:16:57 UTC

Showing the 20 most recent of 53 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`	`2.8.2`
`rust 1.70`	`2.8.2`
`rust 1.75`	`2.8.2`
`rust 1.80`	`2.8.2`
`rust 1.85`	`2.8.2`
`rust 1.90`	`2.8.2`

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Frequently asked questions

What is the latest version of slog?

The latest stable version of slog is 2.8.2, published on 2025-10-11. Verified by Vigia on 2026-10-09.

How do I install the latest version of slog?

Run cargo add slog. The latest stable version is 2.8.2 (verified 2026-10-09).

Is slog deprecated?

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

Which Rust version does slog require?

slog 2.8.2 declares this requirement: Rust ≥ 1.61.

Does slog 2.8.2 have known vulnerabilities?

No known advisories affect slog 2.8.2 according to the data Vigia checks.

Is slog still maintained?

slog published 2 stable releases in the last 12 months; the most recent was 363 days ago. Activity: slowing down.

Observed changes

No changes observed yet since Vigia started tracking this package.

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