Releases 5.0.0 and 5.1.0 contain #![feature(let_chains)] and won't compile on stable Rust. Is this intentional, or a development branch experiment that leaked out? I don't see any use of let_chains, so it seems like it isn't necessary, and I don't see any mention in the README or crate documentation that the package is intentionally nightly-only.
Releases 5.0.0 and 5.1.0 contain
#![feature(let_chains)]
and won't compile on stable Rust. Is this intentional, or a development branch experiment that leaked out? I don't see any use oflet_chains
, so it seems like it isn't necessary, and I don't see any mention in the README or crate documentation that the package is intentionally nightly-only.