Today we are happy to announce the release of Jest 30. This release features a substantial number of changes, fixes, and improvements. While it is one of the largest major releases of Jest ever, we admit that three years for a major release is too long. In the future, we are aiming to make more frequent major releases to keep Jest great for the next decade.| jestjs.io
Cloudflare Workers now support FinalizationRegistry, but just because you can use it doesn’t mean you should. Dive into the tricky world of JavaScript and WebAssembly memory management and see why newer features make life a lot easier.| The Cloudflare Blog
A collection of high-performance JavaScript tools written in Rust| Oxc