std::io::Error::other is not yet stablized.

[Richardn2002]

Expected Behavior

poem=2.0.0 builds on latest stable Rust.

Actual Behavior

A single use of #std::io::Error::other at

poem/poem/src/endpoint/tower_compat.rs

Line 69 in e2a7c6e

.map_err(std::io::Error::other)

prevents the build on stable. See rust-lang/rust#91946

Steps to Reproduce the Problem

Build with latest stable Rust (1.75.0)

Potential fix

use

.map_err(|e| Error::new(std::io::ErrorKind::Other, e))

instead.

P.S. As a startup company, we are building our complete backend on top of Poem. We are very grateful of and impressed by the niceties and power of the Poem framework, so thanks Sunli and all the contributors. If we managed to launch successfully, we are happy to be listed as a showcase of the Poem framework, but that is a thing for the future :P .

[Richardn2002]

Oh I am sorry, the feature is already stabilized in Rust 1.74.0. It is a problem of our toolchains not being updated correctly.