x509 hostname errors on Go HEAD #194
_o/ hi! This is https://tip.golang.org/doc/go1.11#crypto/x509. You need to either move that name to a SAN, or (not recommended) not verify the name with Verify/VerifyHostname, and write your own CN check.
Is this going to affect everyone using CloudSQL? Should I open a Google internal issue to switch to SANs?