Rancher 2.0 Centos and LDAP support

Is there an ETA for Centos and LDAP support in 2.0 (up until a few weeks ago, the communication was that it would be available with GA but the requirements still only show Ubuntu and AD/Local/Github)?

I’m still in the early evaluation stage, but I don’t want to go too far with 1.6 as there is no direct upgrade.

CentOS is supported, the quick start guide and such just say Ubuntu for simplicity.

There is not an ETA for (non-ActiveDirectory) LDAP, and I’m unaware that it was ever promised for GA.