Whatвђ™s New In Rust 1.47 -
: The compiler was upgraded to LLVM 11 , which brought various performance improvements and better hardware support.
ASCII character checks (e.g., is_ascii_alphabetic , is_ascii_digit ). What’s new in Rust 1.47
f32::TAU and f64::TAU : Added the mathematical constant ( ) for more intuitive circle-based calculations. : The compiler was upgraded to LLVM 11