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schematic

v0.19.7 Growing

A layered serde configuration and schema library.

MIT Edition 2024 MSRV 1.85.0

Quick Verdict

  • โœ“Actively maintained (updated 44d ago)
  • !Pre-1.0: API may have breaking changes
  • โœ“Trusted by 655 crates
  • !Heavy dependency tree (36 direct deps)
  • โœ“Permissive license (MIT)

Security

Checking security advisories...
Downloads
358.8K
Dependents
655
Releases
124
Size
93KB

Deep Insights

๐Ÿ“ˆ
Strong growth momentum

14.3K downloads in the last 30 days (476/day), up 30% from the previous period.

๐Ÿ”—
Moderate adoption

655 crates depend on schematic. Reasonable ecosystem adoption, though not yet a core dependency.

๐Ÿ‘ค
Prolific maintainer

The primary maintainer publishes 51 crates. This suggests deep Rust expertise and long-term commitment to the ecosystem.

๐Ÿ”ฌ
Pre-1.0 for over a year

Despite being 3+ years old, schematic hasn't reached 1.0 yet. Expect potential API changes between versions.

๐Ÿ“ฆ
Heavy dependency tree

36 direct dependencies. Consider the impact on compile times and supply chain complexity.

๐ŸŒŸ
Used by top crates

Notable dependents include proto_core, proto_pdk_api, warpgate, warpgate_api, rblog. When high-quality crates choose schematic, it's a strong quality signal.

Health Breakdown

Maintenance 16/25

Recency, release consistency, active ratio

Quality 15/25

Yanked ratio, deps, size, maturity, features

Community 9/20

Reverse deps, ownership, ecosystem

Popularity 7/15

Downloads, momentum, growth trend

Documentation 12/15

Docs, repo, license, metadata

Download Trend

Daily downloads ยท last 90 days
363/day avg+88%
05001K2K2/263/164/34/215/95/26

Top Dependents

Version Adoption

v0.18.15
31%
v0.19.4
22%
v0.19.1
19%
v0.19.7
17%
v0.18.14
11%

Release Timeline

10 releasessince 2025
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2026
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Feature Flags

default =["config", "env", "extends", "validate"]

env*pklronurljsontomlyamlconfig*schemaextends*tracingtype_urlvalidate*type_uuidtype_regextype_chronotype_semverschema_serdevalidate_urltype_indexmapvalidate_emailrenderer_templatetype_rust_decimaltype_relative_pathrenderer_typescriptrenderer_json_schema

README

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Maintainers

Dependencies
36
direct dependencies
Dependents
655
crates depend on schematic