crates.io · crates:flate2
flate2 active
DEFLATE compression and decompression exposed as Read/BufRead/Write streams. Supports miniz_oxide and multiple zlib implementations. Supports zlib, gzip, and raw deflate streams.
| Latest stable version | 1.1.10 |
|---|---|
| Published | 2026-08-28 04:35:22 UTC |
| Install | cargo add flate2 |
| Minimum Rust version (rust-version) | Rust ≥ 1.67.0 |
| License | MIT OR Apache-2.0 |
| Advisories on latest version | none known |
| Last verified | 2026-10-08 22:51:11 UTC |
| Sources | api.osv.dev, crates.io |
Maintenance
| Activity | active |
|---|---|
| Last stable release | 2026-08-28 04:35:22 UTC · 41 days ago |
| Stable releases in the last 12 months | 6 |
| Published versions | 78 |
Heuristic based only on release dates; it does not measure issue or security response times.
Version history
| Version | Published |
|---|---|
1.1.10 | 2026-08-28 04:35:22 UTC |
1.1.9 | 2026-02-03 06:50:17 UTC |
1.1.8 | 2026-01-12 11:57:47 UTC |
1.1.7 withdrawn | 2025-12-05 10:00:12 UTC |
1.1.6 withdrawn | 2025-12-05 03:50:19 UTC |
1.1.5 | 2025-10-24 05:09:20 UTC |
1.1.4 | 2025-10-05 17:59:05 UTC |
1.1.3 | 2025-10-05 08:32:31 UTC |
1.1.2 | 2025-06-07 03:24:41 UTC |
1.1.1 | 2025-04-02 00:59:51 UTC |
1.1.0 | 2025-02-24 07:29:44 UTC |
1.0.35 | 2024-11-14 13:56:22 UTC |
1.0.34 | 2024-09-26 18:46:42 UTC |
1.0.33 | 2024-08-24 12:38:09 UTC |
1.0.32 | 2024-08-20 06:01:45 UTC |
1.0.31 | 2024-08-03 12:48:32 UTC |
1.0.30 | 2024-04-29 13:31:11 UTC |
1.0.29 | 2024-04-26 08:15:09 UTC |
1.0.28 | 2023-10-13 09:17:52 UTC |
1.0.27 | 2023-08-15 05:25:28 UTC |
Showing the 20 most recent of 78 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 | 1.0.35 |
rust 1.70 | 1.1.10 |
rust 1.75 | 1.1.10 |
rust 1.80 | 1.1.10 |
rust 1.85 | 1.1.10 |
rust 1.90 | 1.1.10 |
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Frequently asked questions
What is the latest version of flate2?
The latest stable version of flate2 is 1.1.10, published on 2026-08-28. Verified by Vigia on 2026-10-08.
How do I install the latest version of flate2?
Run cargo add flate2. The latest stable version is 1.1.10 (verified 2026-10-08).
Is flate2 deprecated?
No. flate2 is not marked as deprecated in the registry.
Which Rust version does flate2 require?
flate2 1.1.10 declares this requirement: Rust ≥ 1.67.0.
Does flate2 1.1.10 have known vulnerabilities?
No known advisories affect flate2 1.1.10 according to the data Vigia checks.
Is flate2 still maintained?
flate2 published 6 stable releases in the last 12 months; the most recent was 41 days ago. Activity: active.
Observed changes
No changes observed yet since Vigia started tracking this package.
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