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bump-scope

v2.3.0 Stable

A fast bump allocator that supports allocation scopes / checkpoints. Aka an arena for values of arbitrary types.

MIT OR Apache-2.0 Edition 2024 MSRV 1.85.1

Quick Verdict

  • โœ“Actively maintained (updated 40d ago)
  • โœ“Stable API (2.x for 2+ years)
  • โœ“Permissive license (MIT OR Apache-2.0)

Security

Checking security advisories...
Downloads
196.4K
Dependents
13
Releases
87
Size
241KB

Deep Insights

๐Ÿ“ˆ
Strong growth momentum

30.2K downloads in the last 30 days (1.0K/day), up 72% from the previous period.

โœ…
Stable for 2+ years

The API has been stable (1.x) for over 2 years with 87 releases. This level of maturity means you can depend on it without worrying about breaking changes.

๐ŸŒŸ
Used by top crates

Notable dependents include state_objects, lake, qcvm, quakec, uts-calendar. When high-quality crates choose bump-scope, it's a strong quality signal.

Health Breakdown

Maintenance 17/25

Recency, release consistency, active ratio

Quality 18/25

Yanked ratio, deps, size, maturity, features

Community 9/20

Reverse deps, ownership, ecosystem

Popularity 6/15

Downloads, momentum, growth trend

Documentation 15/15

Docs, repo, license, metadata

Download Trend

Daily downloads ยท last 90 days
824/day avg+16%
02K4K6K2/263/164/34/215/95/26

Top Dependents

Version Adoption

v1.5.1
99%
v2.2.0
1%
v2.3.0
0%
v1.5.0
0%
v2.0.0
0%

Release Timeline

10 releasessince 2025
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2026
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Feature Flags

default =["alloc", "panic-on-alloc", "std"]

std*alloc*serdenightlybytemuckzerocopy-08nightly-testspanic-on-alloc*allocator-api2-02allocator-api2-03allocator-api2-04nightly-fn-traitsnightly-trusted-lennightly-allocator-apinightly-coerce-unsizednightly-clone-to-uninitnightly-dropck-eyepatchnightly-exact-size-is-empty

README

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Maintainers

Dependencies
10
direct dependencies
Dependents
13
crates depend on bump-scope

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