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bzip2

v0.6.1 Growing

Bindings to libbzip2 for bzip2 compression and decompression exposed as Reader/Writer streams.

MIT OR Apache-2.0 Edition 2021 MSRV 1.82.0
API bindingsCompression #encoding#bzip

Quick Verdict

  • !Pre-1.0: API may have breaking changes
  • โœ“Massive adoption (6.2K crates depend on it)
  • โœ“Permissive license (MIT OR Apache-2.0)

Security

Checking security advisories...
Downloads
108.1M
Dependents
6.2K
Releases
25
Size
38KB

Deep Insights

๐Ÿ“Š
Steady growth

9.1M downloads in the last 30 days (304.8K/day), up 18% from the previous period.

๐Ÿ”—
Widely adopted

6.2K crates depend on bzip2. Strong ecosystem adoption means battle-tested code and long-term stability.

๐Ÿ‘ค
Prolific maintainer

The primary maintainer publishes 215 crates. This suggests deep Rust expertise and long-term commitment to the ecosystem.

๐Ÿ”ฌ
Pre-1.0 for over a year

Despite being 11+ years old, bzip2 hasn't reached 1.0 yet. Expect potential API changes between versions.

๐Ÿ“
Compact crate

At 38KB, bzip2 is lightweight. Small crate size correlates with focused, well-scoped functionality.

๐ŸŒŸ
Used by top crates

Notable dependents include rustls-webpki, zip, async-compression, compression-codecs, datafusion. When high-quality crates choose bzip2, it's a strong quality signal.

Health Breakdown

Maintenance 9/25

Recency, release consistency, active ratio

Quality 16/25

Yanked ratio, deps, size, maturity, features

Community 18/20

Reverse deps, ownership, ecosystem

Popularity 8/15

Downloads, momentum, growth trend

Documentation 15/15

Docs, repo, license, metadata

Download Trend

Daily downloads ยท last 90 days
254K/day avg+47%
0100K200K300K400K12/291/162/32/213/113/28

Top Dependents

Version Adoption

v0.4.4
61%
v0.5.2
19%
v0.6.1
9%
v0.4.3
6%
v0.6.0
5%

Release Timeline

25 releasessince 2014
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2014
3
2015
8
2016
2
2017
2
2018
1
2019
2020
1
2021
2
2022
2023
1
2024
1
2025
4
2026
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Feature Flags

default =["dep:libbz2-rs-sys"]

staticbzip2-sys

README

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Maintainers

Dependencies
5
direct dependencies
Dependents
6.2K
crates depend on bzip2

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