Pengfei Ni

+1. > if we don't want to maintain compatibility with the latest bazel + rules_go (historically we've generally kept those locked), we can always override the go version. This seems...

I'm ok of upgrading to golang 1.12 for release-1.12. @cblecker @ixdy Would you like to validate and land it?

Nope, all tenants are sharing same hypernetes cluster. hypernetes manages tenant via openstack keystone and creates a L2-isolated network for each tenant.

Hypernetes will set service's external IP according to lbaas's floating ip.

cluster ip is load balanced via haproxy (or ipvs for latest version). it's not in the same subnet of lbaas's vip. Please visit https://docs.hypernetes.com/user-guide/user-guide.html for usage.

there is a haproxy for each pod before hypernetes v1.3, but we have switched it to ipvs (inside each VM) in latest version.