golang1.14.2发布

go1.14.2 (released 2020/04/08) includes fixes to cgo, the go command, the runtime, and the os/exec and testing packages. See the Go 1.14.2 milestone on our issue tracker for details.

代码变更见&＃xff1a;

https://github.com/golang/go/issues?q&＃61;milestone%3AGo1.14.2&＃43;label%3ACherryPickApproved

testing 的是 data race between parallel panicking and normal subtest

平行恐慌与正常子测试的数据范围问题。

修改文件是&＃xff1a;

https://go-review.googlesource.com/c/go/&＃43;/224257/

https://go-review.googlesource.com/c/go/&＃43;/224257/2/src/testing/testing.go