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deltalake-core

v0.31.1 Growing

Native Delta Lake implementation in Rust

Apache-2.0 Edition 2024 MSRV 1.88
#delta#deltalake#datalake

Quick Verdict

  • โœ“Actively maintained (updated 12d ago)
  • !Pre-1.0: API may have breaking changes
  • โœ“Trusted by 165 crates
  • !Heavy dependency tree (61 direct deps)
  • โœ“Permissive license (Apache-2.0)

Security

Checking security advisories...
Downloads
2.2M
Dependents
165
Releases
36
Size
648KB

Deep Insights

๐Ÿ“Š
Steady growth

51.5K downloads in the last 30 days (1.7K/day), up 4% from the previous period.

๐Ÿ”—
Moderate adoption

165 crates depend on deltalake-core. Reasonable ecosystem adoption, though not yet a core dependency.

๐Ÿ”ฌ
Pre-1.0 for over a year

Despite being 2+ years old, deltalake-core hasn't reached 1.0 yet. Expect potential API changes between versions.

๐Ÿ“ฆ
Heavy dependency tree

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

๐ŸŒŸ
Used by top crates

Notable dependents include deltalake, deltalake-aws, deltalake-gcp, deltalake-azure, deltalake-catalog-glue. When high-quality crates choose deltalake-core, it's a strong quality signal.

Health Breakdown

Maintenance 19/25

Recency, release consistency, active ratio

Quality 10/25

Yanked ratio, deps, size, maturity, features

Community 9/20

Reverse deps, ownership, ecosystem

Popularity 8/15

Downloads, momentum, growth trend

Documentation 12/15

Docs, repo, license, metadata

Download Trend

Daily downloads ยท last 90 days
1K/day avg+76%
01K2K3K12/291/162/32/213/113/28

Top Dependents

Version Adoption

v0.18.1
33%
v0.17.3
24%
v0.25.0
21%
v0.20.1
18%
v0.26.1
3%

Release Timeline

36 releases2 yankedsince 2024
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2026
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Feature Flags

default =["rustls"]

jsoncloudpythonrustls*datafusionnative-tlsdelta-cachedatafusion-extintegration_test

README

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Maintainers

Dependencies
61
direct dependencies
Dependents
165
crates depend on deltalake-core

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