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substrait

v0.63.0 Growing

Cross-Language Serialization for Relational Algebra

Apache-2.0 Edition 2024 MSRV 1.85.1
#substrait

Quick Verdict

  • โœ“Actively maintained (updated 75d ago)
  • !Pre-1.0: API may have breaking changes
  • !Heavy dependency tree (23 direct deps)
  • โœ“Permissive license (Apache-2.0)

Security

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Downloads
16.4M
Dependents
87
Releases
159
Size
101KB

Deep Insights

๐Ÿ“ˆ
Strong growth momentum

302.9K downloads in the last 30 days (10.1K/day), up 41% from the previous period.

๐Ÿ”ฌ
Pre-1.0 for over a year

Despite being 4+ years old, substrait hasn't reached 1.0 yet. Expect potential API changes between versions.

๐Ÿ“ฆ
Heavy dependency tree

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

๐ŸŒŸ
Used by top crates

Notable dependents include datafusion-substrait, lance-datafusion, substrait-explain, substrait-expr-funcgen, substrait-expr. When high-quality crates choose substrait, it's a strong quality signal.

Health Breakdown

Maintenance 15/25

Recency, release consistency, active ratio

Quality 13/25

Yanked ratio, deps, size, maturity, features

Community 11/20

Reverse deps, ownership, ecosystem

Popularity 8/15

Downloads, momentum, growth trend

Documentation 15/15

Docs, repo, license, metadata

Download Trend

Daily downloads ยท last 90 days
16K/day avg-74%
020K40K60K2/263/164/34/215/95/26

Top Dependents

Version Adoption

v0.62.2
86%
v0.63.0
7%
v0.62.0
7%
v0.59.1
1%
v0.59.0
0%

Release Timeline

10 releases1 yankedsince 2025
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2025
8
2026
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Yanked

Feature Flags

parseserdeprotocsemverextensionsembed-descriptor

README

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Maintainers

Dependencies
23
direct dependencies
Dependents
87
crates depend on substrait

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