π Synctest is a new feature introduced in #Go 1.24. It enables deterministic testing of concurrent code by running goroutines in controlled, isolated environments.
π«§ Synctest works by creating isolated environments called "bubbles." A bubble is a set of goroutines that run in a controlled and independent environment, separated from the program's normal execution. We tested this spec, and @func25Phuong Le shared the verdict. Check it out!