- [`cargo run` doesn't require specifying a package in workspaces.][cargo/5877]
- [`cargo doc` now supports `--message-format=json`.][cargo/5878] This is
equivalent to calling `rustdoc --error-format=json`.
-- [You can specify which edition to create a project in cargo
- with `cargo new --edition`.][cargo/5984] Currently only `2015` is a
- valid option.
- [Cargo will now provide a progress bar for builds.][cargo/5995]
Misc
[54404]: https://github.com/rust-lang/rust/pull/54404/
[cargo/5877]: https://github.com/rust-lang/cargo/pull/5877/
[cargo/5878]: https://github.com/rust-lang/cargo/pull/5878/
-[cargo/5984]: https://github.com/rust-lang/cargo/pull/5984/
[cargo/5995]: https://github.com/rust-lang/cargo/pull/5995/
[proc-macros]: https://doc.rust-lang.org/book/2018-edition/ch19-06-macros.html