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keyed_priority_queue

v0.4.2 Growing

Priority queue that support changing priority or early remove by key

MIT Edition 2021 MSRV 1.63
Data structures #binary#queue#heap#priority#keyed

Quick Verdict

  • โœ•Not updated for 2+ years
  • !Pre-1.0: API may have breaking changes
  • โœ“Trusted by 174 crates
  • โœ“Tiny footprint (16KB, 1 deps)
  • โœ“Permissive license (MIT)

Security

Checking security advisories...
Downloads
6.8M
Dependents
174
Releases
12
Size
16KB

Deep Insights

๐Ÿ“ˆ
Strong growth momentum

1.1M downloads in the last 30 days (35.5K/day), up 50% from the previous period.

๐Ÿ”—
Moderate adoption

174 crates depend on keyed_priority_queue. Reasonable ecosystem adoption, though not yet a core dependency.

๐Ÿ”ฌ
Pre-1.0 for over a year

Despite being 6+ years old, keyed_priority_queue hasn't reached 1.0 yet. Expect potential API changes between versions.

๐Ÿชถ
Minimal dependencies

Only 1 direct dependencies. Lean dependency tree means faster builds and lower supply chain risk.

๐Ÿ“
Compact crate

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

โš ๏ธ
Notable yanked versions

67% of releases have been yanked. Check version history before pinning.

๐ŸŒŸ
Used by top crates

Notable dependents include mysql_async, ckb-sync, srt-protocol, mysql_async_wasi, beetle-bitswap-next. When high-quality crates choose keyed_priority_queue, it's a strong quality signal.

Health Breakdown

Maintenance 4/25

Recency, release consistency, active ratio

Quality 9/25

Yanked ratio, deps, size, maturity, features

Community 11/20

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
23K/day avg+157%
010K20K30K40K50K12/291/162/32/213/113/28

Top Dependents

Version Adoption

v0.4.2
81%
v0.4.1
15%
v0.3.2
3%
v0.4.0
0%

Release Timeline

12 releases8 yankedsince 2019
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2019
3
2020
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2021
3
2022
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2024
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2026
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Yanked

README

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Maintainers

Dependencies
1
direct dependencies
Dependents
174
crates depend on keyed_priority_queue

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