Routing and Network Optimization
Added the Optimizing the MTU for Your Network section.
Added the Optimizing IPSec section.
Recommended Host Practices
Removed recommendation that the local etcd instance be listed first in master configuration.
Included a section on setting max pods per node.
OpenShift Container Platform 3.5 Initial Release
New guide on recommended practices for building, scaling, and tuning OpenShift Container Platform clusters.