crates.io · #1905 most downloaded on crates.io

quick_cache

0.7.028M downloads/moarthurprs/quick-cache ↗New releases in your daily digest, changelog included.

Lightweight and high performance concurrent cache

Last release 3 months ago
27 Jun 2026
Release timing varies
gaps range from 8 days to 5 months
Rarely documented
notes for 10 of 41 stable releases
Nothing withdrawn
no release was ever pulled
4 years old
41 releases · first in 2022

Release timeline

41 releases since 2022

20222023202420252026

20222026

One column per quarter.

Releases

0.7.027 Jun 2026
Reshape lifecycle API: Default RequestState threaded by &mut (0.7.0) by @arthurprs in #124
What's Changed

Reshape lifecycle API: Default RequestState threaded by &mut (0.7.0) by @arthurprs in #124

Abstract default hasher + switch to foldhash (quality) by @arthurprs in #129

Bump hashbrown to 0.17 (MSRV 1.85) by @arthurprs in #130

Add per-item access count stats (blocking and non-blocking) by @fsdvh in #128

Full Changelog: v0.6.24...v0.7.0
Open source →
0.6.2425 Jun 2026
Pre-allocate the slab in reserve() by @arthurprs in #123

What's Changed

Pre-allocate the slab in reserve() by @arthurprs in #123
Bound reserve() ghost headroom by additional by @arthurprs in #125

Full Changelog: v0.6.23...v0.6.24

Open source →

0.6.234 Jun 2026

fix: memory leak in dropping uninserted guard by @hanabi1224 in #120

What's Changed

fix: memory leak in dropping uninserted guard by @hanabi1224 in #120
Fix MSRV build: qualify size_of, add cargo-msrv CI check by @arthurprs in #121

New Contributors

@hanabi1224 made their first contribution in #120

Full Changelog: v0.6.22...v0.6.23

Open source →

0.6.2217 May 2026

Add shard_index method by @fsdvh in #113

What's Changed

Add shard_index method by @fsdvh in #113
Add non-blocking (try_*) cache methods by @fsdvh in #112
Extend lifecycle trait with on_evict_(cold|hot) by @DenizUgur in #117

New Contributors

@fsdvh made their first contribution in #113
@DenizUgur made their first contribution in #117

Full Changelog: v0.6.21...v0.6.22

Open source →

0.6.2119 Mar 2026

Add a crossbeam sharded rwlock backend by @gz in #110

What's Changed

Add a crossbeam sharded rwlock backend by @gz in #110
Rename crossbeam feature to sharded-lock by @arthurprs in #111

New Contributors

@gz made their first contribution in #110

Full Changelog: v0.6.20...v0.6.21

Open source →

0.6.2017 Mar 2026

Fix typos and improve documentation clarity by @Enderlook in #103

What's Changed

Fix typos and improve documentation clarity by @Enderlook in #103
fix race in JoinFuture::poll when waker changes between notified check and waiters list update by @morgangallant in #104
Add shuttle test coverage for switching wakers by @arthurprs in #107
Add entry/entry_async API for atomic cache access by @arthurprs in #109

New Contributors

@Enderlook made their first contribution in #103
@morgangallant made their first contribution in #104

Full Changelog: v0.6.19...v0.6.20

Open source →

0.6.1911 Mar 2026

Fix cache with weight_capacity=1 silently storing nothing by @arthurprs in #106

What's Changed

Fix cache with weight_capacity=1 silently storing nothing by @arthurprs in #106

Full Changelog: v0.6.18...v0.6.19

Open source →

0.6.1820 Oct 2025

Add cargo features table by @arthurprs in #90

What's Changed

Add cargo features table by @arthurprs in #90
Prevent get_or_insert from adding all entries to hot by @arthurprs in #95
Added Cache::remove_if by @xonatius in #97
Allow eviction to always progress even in the presence of racing (un)pins by @arthurprs in #98

New Contributors

@xonatius made their first contribution in #97

Full Changelog: v0.6.17...v0.6.18

Open source →

0.6.176 Oct 2025

Update hashbrown dep to latest by @richarddd in #82

What's Changed

Update hashbrown dep to latest by @richarddd in #82
Add Cache::set_capacity by @arthurprs in #85
Add memory_used api and related tools by @virusdefender in #78
Fix doc.rs build by @arthurprs in #83
Extract tools dir by @arthurprs in #89

New Contributors

@richarddd made their first contribution in #82
@virusdefender made their first contribution in #78

Full Changelog: v0.6.16...v0.6.17

Open source →

0.6.162 Aug 2025

Optimize placehold handling by @arthurprs in #74

What's Changed

Optimize placehold handling by @arthurprs in #74

Full Changelog: v0.6.15...v0.6.16

Open source →

0.6.1525 Jul 2025