Crate features / url
Feature flags · url 2.5.8 · from crates.io 2026-10-24
url features: what each one does, and the line to copy
Short answerurl 2.5.8 has 4 features. By default it turns on std; add default-features = false to start from nothing. It needs Rust 1.63 or newer.
Pick features
Every feature
| Feature | In default | Turns on |
|---|---|---|
debugger_visualizer | nothing else (a switch the code checks) | |
expose_internals | nothing else (a switch the code checks) | |
serde | dep:serde, dep:serde_derive | |
std | yes | idna/std, percent-encoding/std, form_urlencoded/std, serde?/std |
dep:x turns on the optional dependency x; x/y turns on feature y of dependency x (with ?, only if x is already on).
MSRV history
The minimum Rust version url declares (rust-version), and the release that changed it:
- 2.3.0 (2022-09-07): Rust 1.51
- 2.4.0 (2023-06-05): Rust 1.56
- 2.5.1 (2024-06-10): Rust 1.67
- 2.5.2 (2024-06-18): Rust 1.56
- 2.5.4 (2024-11-22): Rust 1.63
Stuck on an older compiler? Pin the last version that supports it, for example cargo update -p url --precise <version>, or use resolver 3, which picks compatible versions for you.
More on url
Real downloads, dependents and alternatives: url crate data (2.5M real downloads a day, 16,906 dependents).
docs.rs feature list · crates.io · license MIT OR Apache-2.0 · edition 2018
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