A lot of packages need to be adapted to follow the new https://golang.org/wiki/TargetSpecific policy. In particular, point 1 would make the generic code always available for testing, fuzzing, and analysis like https://github.com/golang/go/issues/31456#issuecomment-483104913.
A lot of packages need to be adapted to follow the new https://golang.org/wiki/TargetSpecific policy.
In particular, point 1 would make the generic code always available for testing, fuzzing, and analysis like #31456 (comment).