Is serde_columnar_derive safe to use?

serde_columnar_derive has no known vulnerabilities on the latest version (0.3.7). DepScope rates its health at 54/100 (high risk).

What is the latest version of serde_columnar_derive?

The latest version of serde_columnar_derive is 0.3.7, released 2025-09-23.

No known vulnerabilities on the latest version of serde_columnar_derive.

No, serde_columnar_derive is actively maintained. Latest release: 0.3.7 (2025-09-23).

Popular alternatives to serde_columnar_derive in Cargo include: hashbrown, getrandom, windows-sys, syn.

serde_columnar_derive is licensed under MIT OR Apache-2.0.

cargov0.3.7

Macros implementation of #[columnar]

License MIT OR Apache-2.0permissive15 versions0 deps66,404 weekly dl

54

/ 100

Health

safe to use

[email protected] is safe to use (health: 54/100)

Health breakdown0 – 100

10/25

maintenance

10/20

popularity

25/25

security

9/15

maturity

0/15

community

Vulnerabilities

0

none known

API access

Get this data programmatically — free, no authentication.

curl https://depscope.dev/api/check/cargo/serde_columnar_derive