crates.io · crates:lalrpop

lalrpop active

convenient LR(1) parser generator

Latest stable version	0.23.1
Published	2026-03-11 12:51:30 UTC
Install	`cargo add lalrpop`
Minimum Rust version (rust-version)	`Rust ≥ 1.86`
License	Apache-2.0 OR MIT
Advisories on latest version	none known
Last verified	2026-10-09 03:10:30 UTC
Sources	api.osv.dev, crates.io

Maintenance

Activity	slowing down
Last stable release	2026-03-11 12:51:30 UTC · 211 days ago
Stable releases in the last 12 months	2
Published versions	56

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

Version history

Version	Published
`0.23.1`	2026-03-11 12:51:30 UTC
`0.23.0`	2026-02-12 21:16:27 UTC
`0.22.2`	2025-05-22 18:50:15 UTC
`0.22.1`	2025-01-21 19:47:45 UTC
`0.22.0`	2024-10-02 14:16:53 UTC
`0.21.0`	2024-08-26 21:35:42 UTC
`0.20.2`	2024-02-29 05:25:21 UTC
`0.20.1` withdrawn	2023-10-23 01:48:37 UTC
`0.20.0`	2023-05-05 18:54:35 UTC
`0.19.12`	2023-04-28 21:19:59 UTC
`0.19.11`	2023-04-28 17:27:23 UTC
`0.19.10` withdrawn	2023-04-24 22:46:10 UTC
`0.19.9`	2023-03-25 11:55:16 UTC
`0.19.8`	2022-05-05 09:31:41 UTC
`0.19.7`	2022-01-20 10:30:00 UTC
`0.19.6`	2021-06-08 12:35:43 UTC
`0.19.5`	2021-03-03 17:03:41 UTC
`0.19.4`	2021-01-08 22:23:50 UTC
`0.19.3`	2020-12-29 08:34:55 UTC
`0.19.2`	2020-12-25 19:05:01 UTC

Showing the 20 most recent of 56 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`	`0.19.12`
`rust 1.70`	`0.22.2`
`rust 1.75`	`0.22.2`
`rust 1.80`	`0.22.2`
`rust 1.85`	`0.22.2`
`rust 1.90`	`0.23.1`

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Frequently asked questions

What is the latest version of lalrpop?

The latest stable version of lalrpop is 0.23.1, published on 2026-03-11. Verified by Vigia on 2026-10-09.

How do I install the latest version of lalrpop?

Run cargo add lalrpop. The latest stable version is 0.23.1 (verified 2026-10-09).

Is lalrpop deprecated?

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

Which Rust version does lalrpop require?

lalrpop 0.23.1 declares this requirement: Rust ≥ 1.86.

Does lalrpop 0.23.1 have known vulnerabilities?

No known advisories affect lalrpop 0.23.1 according to the data Vigia checks.

Is lalrpop still maintained?

lalrpop published 2 stable releases in the last 12 months; the most recent was 211 days ago. Activity: slowing down.

Observed changes

No changes observed yet since Vigia started tracking this package.

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