Registry layout version 2 is too new to understand

[gmarti]

Tried to use serde_with 2.0.0 in Cargo.toml

I got the error : "Registry layout version 2 is too new to understand"

Seems there is a new layout in cargo ?

serde_with 1.4.0 doesn't have the issue

Thanks

[oxalica]

Yes, there's a new syntax added recently for specifying features, which uses crate?/feat and dep:crate.

https://rust-lang.github.io/rfcs/3143-cargo-weak-namespaced-features.html

[rigille]

Should be solved by https://github.com/oxalica/nocargo/pull/17