Rust 1.78.0 released
Version\
1.78.0 of the Rust language has been released. Changes include a new
mechanism for diagnostic attributes, changes to how assertions around
unsafe blocks are handled, and more.

Rust now supports a #[diagnostic] attribute namespace to
influence compiler error messages. These are treated as hints which
the compiler is not required to use, and it is also not an error to
provide a diagnostic that the compiler doesn’t recognize. This
flexi … ⌘ Read more