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xattr

v1.6.1 Growing

unix extended filesystem attributes

MIT OR Apache-2.0 Edition 2021
#filesystem#unix#xattr

Quick Verdict

  • โœ“Stable API (1.x for 10+ years)
  • โœ“Massive adoption (1.2K crates depend on it)
  • โœ“Tiny footprint (16KB, 3 deps)
  • โœ“Permissive license (MIT OR Apache-2.0)

Security

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Downloads
156.7M
Dependents
1.2K
Releases
30
Size
16KB

Deep Insights

๐Ÿ“Š
Steady growth

12.5M downloads in the last 30 days (415.7K/day), up 17% from the previous period.

๐Ÿ”—
Widely adopted

1.2K crates depend on xattr. Strong ecosystem adoption means battle-tested code and long-term stability.

โš ๏ธ
Single maintainer risk

xattr has only 1 owner despite 1.2K dependents. This is a bus-factor concern โ€” consider the implications for long-term support.

โœ…
Stable for 10+ years

The API has been stable (1.x) for over 10 years with 30 releases. This level of maturity means you can depend on it without worrying about breaking changes.

๐Ÿชถ
Minimal dependencies

Only 3 direct dependencies. Lean dependency tree means faster builds and lower supply chain risk.

๐Ÿ“
Compact crate

At 16KB, xattr is lightweight. Small crate size correlates with focused, well-scoped functionality.

๐ŸŒŸ
Used by top crates

Notable dependents include tar, tokio-tar, astral-tokio-tar, async-tar, uucore. When high-quality crates choose xattr, it's a strong quality signal.

Health Breakdown

Maintenance 8/25

Recency, release consistency, active ratio

Quality 18/25

Yanked ratio, deps, size, maturity, features

Community 11/20

Reverse deps, ownership, ecosystem

Popularity 8/15

Downloads, momentum, growth trend

Documentation 13/15

Docs, repo, license, metadata

Download Trend

Daily downloads ยท last 90 days
349K/day avg+47%
0200K400K600K12/291/162/32/213/113/28

Top Dependents

Version Adoption

v1.3.1
29%
v0.2.3
22%
v1.6.1
20%
v1.0.1
16%
v1.5.1
14%

Release Timeline

30 releases3 yankedsince 2015
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2015
5
2016
6
2017
3
2018
1
2019
2020
2021
2022
2
2023
6
2024
2
2025
5
2026
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Yanked

Feature Flags

default =["unsupported"]

unsupported*

README

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Maintainers

Dependencies
3
direct dependencies
Dependents
1.2K
crates depend on xattr

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