Is columnar_derive safe to use?

columnar_derive has no known vulnerabilities on the latest version (0.12.1). DepScope rates its health at 68/100 (moderate risk).

What is the latest version of columnar_derive?

The latest version of columnar_derive is 0.12.1, released 2026-03-29.

No known vulnerabilities on the latest version of columnar_derive.

No, columnar_derive is actively maintained. Latest release: 0.12.1 (2026-03-29).

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

columnar_derive is licensed under MIT.

cargov0.12.1

Derive macros for columnar crate

License MITpermissive20 versions0 deps31,947 weekly dl

/ 100

Health

safe to use

[email protected] is safe to use (health: 68/100)

Health breakdown0 – 100

20/25

maintenance

10/20

popularity

25/25

security

12/15

maturity

1/15

community

Vulnerabilities

none known

API access

Get this data programmatically — free, no authentication.

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