anchor.diff:  for more information.
   
   [id="ocp-operator-hub"]
  -==== OperatorHub
  +=== OperatorHub
   
   OperatorHub is available to administrators and helps with easy discovery and
   installation of all optional components and applications. It includes offerings
  
positive.code: network interfaces.
  
  [id="ocp-f5"]
  ==== F5 router plug-in support
  
  F5 router plug-in is no longer supported as part of {product-title} directly.
  However, F5 has developed a container connector that replaces the functionality.
  It is recommended to work with F5 support to implement their solution.
  
  [id="ocp-web-console"]
  === Web console
  
  [id="ocp-developer-catalog"]
  ==== Developer Catalog
  
  OpenShift v4 features a redesigned Developer Catalog that brings all of
  the new Operators and existing broker services together, with new ways to
  
negative.code: component installed on an OpenShift cluster.
  
  [id="ocp-cluster-monitoring-autoscale"]
  === Autoscale pods horizontally based on the resource metrics API
  
  By default, OpenShift Cluster Monitoring exposes CPU and Memory utilization
  through the Kubernetes resource metrics API. There is no longer a requirement to
  install a separate metrics server.
  
  [id="ocp-developer-experience"]
  == Developer experience
  
  [id="ocp-multistage-builds"]
  === Multi-stage Dockerfile Builds Generally Available
  
  Multi-stage Dockerfiles are now supported in all `Docker` strategy builds.
  
  [id="ocp-registry"]
  == Registry
  
  [id="ocp-registry-managed-by-operator"]
  === The registry is now managed by an Operator
  
  The registry is now managed by an Operator instead of `oc adm registry`.
  
  [id="ocp-networking"]
  == Networking
  
  [id="ocp-cno"]
  === Cluster Network Operator (CNO)
  
  The cluster network is now configured and managed by an Operator. The Operator
  upgrades and monitors the cluster network.
  
  [id="ocp-openshift-sdn"]
  === OpenShift SDN
  
  The default mode is now `NetworkPolicy`.
  
  [id="ocp-multus"]
  === Multus
  
  Multus is a meta plug-in for Kubernetes Container Network Interface (CNI), which
  enables a user to create multiple network interfaces per pod.
  
  [id="ocp-sriov"]
  === SR-IOV
  
  OpenShift v4 includes the Technical Preview capability to use specific
  SR-IOV hardware on {product-title} nodes, which enables the user to
  