Crate features / async-task
Feature flags · async-task 4.7.1 · from crates.io 2026-10-24
async-task features: what each one does, and the line to copy
Short answerasync-task 4.7.1 has 1 feature. By default it turns on std; add default-features = false to start from nothing. It needs Rust 1.57 or newer.
Pick features
Every feature
| Feature | In default | Turns on |
|---|---|---|
std | yes | nothing else (a switch the code checks) |
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 async-task declares (rust-version), and the release that changed it:
- 4.1.0 (2022-01-26): Rust 1.39
- 4.3.0 (2022-07-07): Rust 1.47
- 4.6.0 (2023-12-17): Rust 1.57
Stuck on an older compiler? Pin the last version that supports it, for example cargo update -p async-task --precise <version>, or use resolver 3, which picks compatible versions for you.
More on async-task
Real downloads, dependents and alternatives: async-task crate data (490.8K real downloads a day, 158 dependents).
docs.rs feature list · crates.io · license Apache-2.0 OR MIT · edition 2021
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