crossbeam-queue
v0.3.12 GrowingConcurrent queues
Quick Verdict
- ✕Not updated for 1+ year
- !Pre-1.0: API may have breaking changes
- ✓Massive adoption (3.8K crates depend on it)
- ✓Team maintained (3 owners)
- ✓Tiny footprint (16KB, 2 deps)
Security
Deep Insights
17.7M downloads in the last 30 days (591.5K/day), up 21% from the previous period.
3.8K crates depend on crossbeam-queue. Strong ecosystem adoption means battle-tested code and long-term stability.
This crate is maintained by a team (3 owners), reducing bus-factor risk and ensuring continuity.
Despite being 7+ years old, crossbeam-queue hasn't reached 1.0 yet. Expect potential API changes between versions.
Only 2 direct dependencies. Lean dependency tree means faster builds and lower supply chain risk.
At 16KB, crossbeam-queue is lightweight. Small crate size correlates with focused, well-scoped functionality.
Notable dependents include crossbeam, sqlx-core, metrics-util, tokio-threadpool, flexi_logger. When high-quality crates choose crossbeam-queue, it's a strong quality signal.
Health Breakdown
Recency, release consistency, active ratio
Yanked ratio, deps, size, maturity, features
Reverse deps, ownership, ecosystem
Downloads, momentum, growth trend
Docs, repo, license, metadata
Download Trend
Top Dependents
Most downloaded crates that depend on crossbeam-queue
Version Adoption
Release Timeline
Feature Flags
default =["std"]
