I believe this commit has background: https://github.com/golang/crypto/commit/d6449816ce06963d9d136eee5a56fca5b0616e7e#diff-08466c4c14798cc53ca7d9080070e62f htt

I believe this commit has background: https://github.com/golang/crypto/commit/d6449816ce06963d9d136eee5a56fca5b0616e7e#diff-08466c4c14798cc53ca7d9080070e62f https://github.com/golang/crypto/commit/d6449816ce06963d9d13... To be fair though, that package was depending on a private API to begin with.