crates.io · crates:proc-macro-crate

proc-macro-crate active

Replacement for crate (macro_rules keyword) in proc-macros

Latest stable version	3.5.0
Published	2026-03-04 11:12:33 UTC
Install	`cargo add proc-macro-crate`
Minimum Rust version (rust-version)	`Rust ≥ 1.82.0`
License	MIT OR Apache-2.0
Advisories on latest version	none known
Last verified	2026-10-08 21:52:52 UTC
Sources	api.osv.dev, crates.io

Maintenance

Activity	slowing down
Last stable release	2026-03-04 11:12:33 UTC · 218 days ago
Stable releases in the last 12 months	1
Published versions	24

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

Version history

Version	Published
`3.5.0`	2026-03-04 11:12:33 UTC
`3.4.0`	2025-09-16 10:33:16 UTC
`3.3.0`	2025-03-06 12:32:01 UTC
`3.2.0`	2024-08-27 08:11:32 UTC
`2.0.2`	2024-01-29 14:07:12 UTC
`3.1.0`	2024-01-17 19:52:14 UTC
`3.0.0`	2024-01-04 09:49:07 UTC
`2.0.1`	2023-12-06 12:49:37 UTC
`2.0.0`	2023-10-03 10:11:01 UTC
`1.3.1`	2023-02-27 09:32:18 UTC
`1.3.0`	2023-01-24 10:52:31 UTC
`1.2.1`	2022-08-08 13:18:17 UTC
`1.2.0` withdrawn	2022-08-02 12:36:29 UTC
`1.1.3`	2022-02-23 19:43:04 UTC
`1.1.2` withdrawn	2022-02-16 09:34:11 UTC
`1.1.1` withdrawn	2022-02-15 21:25:57 UTC
`1.1.0`	2021-09-15 09:22:54 UTC
`1.0.0`	2021-03-06 23:38:01 UTC
`0.1.5`	2020-07-10 08:04:33 UTC
`0.1.4`	2019-05-09 21:43:46 UTC

Showing the 20 most recent of 24 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`	`1.3.1`
`rust 1.70`	`3.4.0`
`rust 1.75`	`3.4.0`
`rust 1.80`	`3.4.0`
`rust 1.85`	`3.5.0`
`rust 1.90`	`3.5.0`

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Frequently asked questions

What is the latest version of proc-macro-crate?

The latest stable version of proc-macro-crate is 3.5.0, published on 2026-03-04. Verified by Vigia on 2026-10-08.

How do I install the latest version of proc-macro-crate?

Run cargo add proc-macro-crate. The latest stable version is 3.5.0 (verified 2026-10-08).

Is proc-macro-crate deprecated?

No. proc-macro-crate is not marked as deprecated in the registry.

Which Rust version does proc-macro-crate require?

proc-macro-crate 3.5.0 declares this requirement: Rust ≥ 1.82.0.

Does proc-macro-crate 3.5.0 have known vulnerabilities?

No known advisories affect proc-macro-crate 3.5.0 according to the data Vigia checks.

Is proc-macro-crate still maintained?

proc-macro-crate published 1 stable releases in the last 12 months; the most recent was 218 days ago. Activity: slowing down.

Observed changes

No changes observed yet since Vigia started tracking this package.

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