I've use Go's context based cancellation, and while I like the paradigm, it's kind of verbose. There are some that say that since it has to be passed everywhe

I've use Go's context based cancellation, and while I like the paradigm, it's kind of verbose. There are some that say that since it has to be passed everywhere, and can store values, it's equal to Goroutine-local storage. I'm would be surprised if they don't include a formalization in the language itself in version 2.