Merge pull request #40375 from tosmi/tosmi/deploymentconfig

Proportional scaling: Difference between Deployment and DeploymentConf is unclear

Author: bergerhoffer

modules/deployments-comparing-deploymentconfigs.adoc

@@ -60,9 +60,9 @@ The deployment process for `Deployment` objects is driven by a controller loop,
 [discrete]
 ==== Proportional scaling
 
-Because the deployment controller is the sole source of truth for the sizes of new and old replica sets owned by a deployment, it is able to scale ongoing rollouts. Additional replicas are distributed proportionally based on the size of each replica set.
+Because the deployment controller is the sole source of truth for the sizes of new and old replica sets owned by a `Deployment` object, it is able to scale ongoing rollouts. Additional replicas are distributed proportionally based on the size of each replica set.
 
-Deployments cannot be scaled when a rollout is ongoing because the controller will end up having issues with the deployer process about the size of the new replication controller.
+`DeploymentConfig` objects cannot be scaled when a rollout is ongoing because the controller will end up having issues with the deployer process about the size of the new replication controller.
 
 [discrete]
 ==== Pausing mid-rollout