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icu_collections

v2.1.1 Stable

Collection of API for use in ICU libraries.

Unicode-3.0 Edition 2021 MSRV 1.83

Quick Verdict

  • โœ“Stable API (2.x for 3+ years)
  • โœ“Trusted by 214 crates
  • โœ“Team maintained (3 owners)

Security

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Downloads
251.3M
Dependents
214
Releases
13
Size
87KB

Deep Insights

๐Ÿ“ˆ
Strong growth momentum

35.0M downloads in the last 30 days (1.2M/day), up 21% from the previous period.

๐Ÿ”—
Moderate adoption

214 crates depend on icu_collections. Reasonable ecosystem adoption, though not yet a core dependency.

๐Ÿ‘ฅ
Team maintained

This crate is maintained by a team (3 owners), reducing bus-factor risk and ensuring continuity.

โœ…
Stable for 3+ years

The API has been stable (1.x) for over 3 years with 13 releases. This level of maturity means you can depend on it without worrying about breaking changes.

๐ŸŒŸ
Used by top crates

Notable dependents include icu_properties, icu_normalizer, icu_locale, icu_segmenter, icu_collator. When high-quality crates choose icu_collections, it's a strong quality signal.

Health Breakdown

Maintenance 14/25

Recency, release consistency, active ratio

Quality 20/25

Yanked ratio, deps, size, maturity, features

Community 14/20

Reverse deps, ownership, ecosystem

Popularity 8/15

Downloads, momentum, growth trend

Documentation 10/15

Docs, repo, license, metadata

Download Trend

Daily downloads ยท last 90 days
942K/day avg+62%
0500K1.0M1.5M12/291/162/32/213/113/28

Top Dependents

Version Adoption

v1.5.0
47%
v2.0.0
30%
v2.1.1
23%
v1.4.0
0%
v1.2.0
0%

Release Timeline

13 releasessince 2022
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2022
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2023
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2024
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2025
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2026
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Feature Flags

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README

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Maintainers

Dependencies
13
direct dependencies
Dependents
214
crates depend on icu_collections