Crystal 1.14.0 released!

NewsBot · 9 October 2024 14:34

Crystal 1.14.0 has been released.

Features

lang

Allow ^ in constant numeric expressions (#14951, thanks @HertzDevil)

stdlib

Add support for Windows on aarch64 ([#14911], thanks @HertzDevil)

(collection) [breaking] Add support for negative start index in Slice#[start, count] ([#14778], thanks @ysbaddaden)

(collection) Add Slice#same? ([#14728], thanks @straight-shoota)

(concurrency) Add WaitGroup.wait and WaitGroup#spawn ([#14837], thanks @jgaskins)

(concurrency) Open non-blocking regular files as overlapped on Windows ([#14921], thanks @HertzDevil)

(concurrency) Support non-blocking File#read and #write on Windows ([#14940], thanks @HertzDevil)

(concurrency) Support non-blocking File#read_at on Windows ([#14958], thanks @HertzDevil)

(concurrency) Support non-blocking Process.run standard streams on Windows ([#14941], thanks @HertzDevil)

(concurrency) Support `I…

Link: Release 1.14.0 · crystal-lang/crystal · GitHub