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r2d2_sqlite

v0.33.0 Growing

SQLite and SQLCipher support for the r2d2 connection pool

MIT Edition 2018
#sqlite#pool#r2d2

Quick Verdict

  • โœ“Actively maintained (updated 11d ago)
  • !Pre-1.0: API may have breaking changes
  • โœ“Massive adoption (1.4K crates depend on it)
  • โœ“Permissive license (MIT)

Security

Checking security advisories...
Downloads
4.9M
Dependents
1.4K
Releases
46
Size
10KB

Deep Insights

๐Ÿ“ˆ
Strong growth momentum

312.1K downloads in the last 30 days (10.4K/day), up 93% from the previous period.

๐Ÿ”—
Widely adopted

1.4K crates depend on r2d2_sqlite. Strong ecosystem adoption means battle-tested code and long-term stability.

๐Ÿ‘ค
Prolific maintainer

The primary maintainer publishes 57 crates. This suggests deep Rust expertise and long-term commitment to the ecosystem.

๐Ÿ”ฌ
Pre-1.0 for over a year

Despite being 10+ years old, r2d2_sqlite hasn't reached 1.0 yet. Expect potential API changes between versions.

๐Ÿ“
Compact crate

At 10KB, r2d2_sqlite is lightweight. Small crate size correlates with focused, well-scoped functionality.

๐ŸŒŸ
Used by top crates

Notable dependents include rocket_contrib, burn-dataset, rocket_sync_db_pools, holochain_sqlite, nydus-storage. When high-quality crates choose r2d2_sqlite, it's a strong quality signal.

Health Breakdown

Maintenance 18/25

Recency, release consistency, active ratio

Quality 15/25

Yanked ratio, deps, size, maturity, features

Community 16/20

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
7K/day avg+125%
05K10K15K20K12/291/162/32/213/113/28

Top Dependents

Version Adoption

v0.21.0
34%
v0.25.0
27%
v0.31.0
21%
v0.18.0
10%
v0.20.0
8%

Release Timeline

46 releases2 yankedsince 2015
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4
2016
3
2017
10
2018
3
2019
6
2020
4
2021
2
2022
2
2023
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2024
2
2025
7
2026
1
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Yanked

Feature Flags

bundledbundled-sqlcipherbundled-sqlcipher-vendored-openssl

README

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Maintainers

Dependencies
5
direct dependencies
Dependents
1.4K
crates depend on r2d2_sqlite

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