Rust 2017 Roadmap Progress
Rust core team developer Nicholas Matsakis summarized the current state of progress of Rust’s 2017 roadmap.
Rust 1.19 Adds Untagged Unions and More
Rust 1.19 introduces a number of language improvements, including non-tagged unions, and new standard library features.
Go 1.9 Introduces Type Aliases, Improves Runtime and Tooling
The biggest change in recently released Go 1.9 is improved support for gradual code repair through the use of type alias declarations. Go 1.9 also improves the garbage collector and the compiler.
Rust 1.20 Brings Associated Constants and More
Rust 1.20 adds type-associated constants, a number of library stabilizations, and improved credential hiding in Cargo.