Crate features / potential_utf
Feature flags · potential_utf 0.1.6 · from crates.io 2026-10-24
potential_utf features: what each one does, and the line to copy
Short answerpotential_utf 0.1.6 has 5 features. By default it turns on alloc; add default-features = false to start from nothing. It needs Rust 1.82 or newer.
Pick features
Every feature
| Feature | In default | Turns on |
|---|---|---|
alloc | yes | serde_core?/alloc, writeable/alloc, zerovec?/alloc |
databake | dep:databake | |
serde | dep:serde_core | |
writeable | dep:writeable | |
zerovec | dep:zerovec |
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 potential_utf declares (rust-version), and the release that changed it:
- 0.1.0 (2024-11-23): Rust 1.71.1
- 0.1.2 (2025-02-26): Rust 1.81
- 0.1.3 (2025-08-28): Rust 1.82
Stuck on an older compiler? Pin the last version that supports it, for example cargo update -p potential_utf --precise <version>, or use resolver 3, which picks compatible versions for you.
More on potential_utf
docs.rs feature list · crates.io · license Unicode-3.0 · edition 2021
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