Goroutines are now asynchronously preemptible. As a result, loops without function calls no longer potentially deadlock the scheduler or significantly delay garbage collection. This is supported on all platforms except windows/arm, darwin/arm, js/wasm, and plan9/*.
附录A
里边提到的"独占CPU导致其它Goroutine饿死"问题, 在Go 1.14中已经基本得到解决. 应该补充说明.
第6章 6.6.1.1
错字 "经过长期的叠代开发" -> "经过长期的迭代开发"