Rust Async fn in Traits: What’s Stable in 2026 (and What Still Isn’t)
Async fn in traits landed in Rust 1.85 — but dyn dispatch and Send bounds still have sharp edges. Here’s what works, what doesn’t, and the crates that fill the gap.
Async fn in traits landed in Rust 1.85 — but dyn dispatch and Send bounds still have sharp edges. Here’s what works, what doesn’t, and the crates that fill the gap.