rust-lang/rust

1.14.0 release

Auto merge of #38024 - jseyfried:avoid_needless_proc_macro_deps, r=nrc
Avoid loading needless proc-macro dependencies

Fixes #37958 when no proc-macros are exported; in particular, without `pub extern crate proc_macros;`, `#![feature(macro_reexport)]`, or `#![feature(use_extern_macros)]`.

I opened rust-lang/cargo#3334 for exported proc macros.

r? @alexcrichton

1.13.0 release

1.12.1 release

1.12.0 release

1.11.0 release

1.10.0 release

1.9.0 release

1.8.0 release

1.7.0 release