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libhaystack
v3.2.0 StableRust implementation of the Haystack 4 data types, defs, filter, units, and encodings
BSD-3-Clause Edition 2024
Quick Verdict
- ✓Actively maintained (updated 6d ago)
- ✓Stable API (3.x for 4+ years)
Security
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Downloads
63.0K
Dependents
13
Releases
33
Size
593KB
Deep Insights
📉
Download decline
862 downloads in the last 30 days, down 23% from the previous period. May indicate migration to alternatives.
✅
Stable for 4+ years
The API has been stable (1.x) for over 4 years with 33 releases. This level of maturity means you can depend on it without worrying about breaking changes.
Health Breakdown
Maintenance 19/25
Recency, release consistency, active ratio
Quality 19/25
Yanked ratio, deps, size, maturity, features
Community 13/20
Reverse deps, ownership, ecosystem
Popularity 6/15
Downloads, momentum, growth trend
Documentation 10/15
Docs, repo, license, metadata
Download Trend
Daily downloads · last 90 days
0/day avg
Top Dependents
Most downloaded crates that depend on libhaystack
Version Adoption
v3.1.1
35%
v3.1.4
29%
v3.0.0
13%
v3.0.1
13%
v3.1.6
10%
Release Timeline
10 releasessince 2026
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2026
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Feature Flags
default =["encoders", "filter", "timezone", "units", "units-db", "c-api"]
briodefsjsontriozincc-api*units*valuefilter*encoders*timezone*units-db*c-api-brioc-api-jsonc-api-trioc-api-zinctimezone-dbc-api-filterbrio-decodingbrio-encodingjson-decodingjson-encodingtrio-decodingtrio-encodingzinc-decodingzinc-encoding
README
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Maintainers
Dependencies
14
direct dependencies
Dependents
13
crates depend on libhaystack