We cut routing-release 0.178.0 today downgrading Golang from 1.10 to 1.9.
We found a breaking change in Golang 1.10 that the parsing of x509 certificates is much stricter. Github issues on the regression hereandhere. Our plan is to upgrade to Golang 1.10 when a fix is released for this issue.
Side note: You might notice that there was no routing-release 0.177.0. The release is published but marked "Do Not Use" since it's a non-production ready release. We recommend skipping it.