chrono
Cargov0.4.45Date and time library for Rust
Not recommended for new projects
No — chrono should not be adopted for new projects. No license declared — you have no explicit right to use this code.
- ?Adoption: grade ?, Not reported by this registry.
No download data reported for this package yet.
- BMaintenance: grade B, Good.
Last published 97 days ago. 7 releases in the last 2 years.
- AWeight: grade A, Excellent.
Zero runtime dependencies.
- BSupply chain: grade B, Good.
This package has a single maintainer (bus factor of 1).
- FLicense: grade F, Failing.
No license declared — you have no explicit right to use this code.
Grades are computed deterministically from registry metadata collected by PackageGraph — downloads, dependents, publish dates, the resolved dependency tree, maintainer count, and declared licenses. No third-party scores are used.
Install cost
What you actually take on by adding chrono to a project.
Runtime packages this one declares itself.
Distinct packages in the full runtime tree, deduplicated the way a package manager would.
Unpacked size of this package plus its entire runtime tree.
Longest resolved dependency chain below this package.
Compatibility
- Rust edition
- No constraint declared
Release history
7 releases in the last two years, typically about 24 days apart.
| Version | Published | Size | License |
|---|---|---|---|
| 0.4.45latest | 3 months ago | — | MIT OR Apache-2.0 |
| 0.4.44 | 6 months ago | — | MIT OR Apache-2.0 |
| 0.4.43 | 7 months ago | — | MIT OR Apache-2.0 |
| 0.4.42 | 1 year ago | — | MIT OR Apache-2.0 |
| 0.4.41 | 1 year ago | — | MIT OR Apache-2.0 |
| 0.4.40 | 1 year ago | — | MIT OR Apache-2.0 |
| 0.4.39 | 1 year ago | — | MIT OR Apache-2.0 |
| 0.4.38 | 2 years ago | — | MIT OR Apache-2.0 |
| 0.4.37 | 2 years ago | — | MIT OR Apache-2.0 |
| 0.4.36 | 2 years ago | — | MIT OR Apache-2.0 |
| 0.4.35 | 2 years ago | — | MIT OR Apache-2.0 |
| 0.4.34 | 2 years ago | — | MIT OR Apache-2.0 |
| 0.4.33 | 2 years ago | — | MIT OR Apache-2.0 |
| 0.4.32 | 2 years ago | — | MIT OR Apache-2.0 |
| 0.4.31 | 3 years ago | — | MIT OR Apache-2.0 |
Overview
chrono is an Cargo package that date and time library for Rust. The latest version is 0.4.45.
Who should use it
Teams working in the Cargo ecosystem who need date and time library for Rust and value a focused solution.
When not to use it
Consider an alternative if you need to or if a more actively-maintained option better fits your Cargo stack.
Pros
- Zero runtime dependencies — minimal footprint.
Cons
- No license detected — review usage terms before adopting.
Auto-generated from collected registry metadata. No external claims are inferred.
Maintainers
Frequently asked questions
Should I use chrono?
No — chrono should not be adopted for new projects. No license declared — you have no explicit right to use this code.
How do I install chrono?
Run `cargo add chrono` to add chrono to your Cargo project.
What license is chrono released under?
No license was detected in chrono's metadata; review the repository before use.
Is chrono still maintained?
The most recent release of chrono (v0.4.45) was published 3 months ago.