Merge pull request #23899 from varadaprasanth/patch-3

Pod Object is modified as per standards

Author: k8s-ci-robot

content/en/docs/tasks/run-application/horizontal-pod-autoscale-walkthrough.md

@@ -11,7 +11,7 @@ weight: 100
 
 <!-- overview -->
 
-Horizontal Pod Autoscaler automatically scales the number of pods
+Horizontal Pod Autoscaler automatically scales the number of Pods
 in a replication controller, deployment, replica set or stateful set based on observed CPU utilization
 (or, with beta support, on some other, application-provided metrics).
 
@@ -244,8 +244,8 @@ There are two other types of metrics, both of which are considered *custom metri
 object metrics.  These metrics may have names which are cluster specific, and require a more
 advanced cluster monitoring setup.
 
-The first of these alternative metric types is *pod metrics*.  These metrics describe pods, and
-are averaged together across pods and compared with a target value to determine the replica count.
+The first of these alternative metric types is *pod metrics*.  These metrics describe Pods, and
+are averaged together across Pods and compared with a target value to determine the replica count.
 They work much like resource metrics, except that they *only* support a `target` type of `AverageValue`.
 
 Pod metrics are specified using a metric block like this:
@@ -261,11 +261,11 @@ pods:
 ```
 
 The second alternative metric type is *object metrics*. These metrics describe a different
-object in the same namespace, instead of describing pods. The metrics are not necessarily
+object in the same namespace, instead of describing Pods. The metrics are not necessarily
 fetched from the object; they only describe it. Object metrics support `target` types of
 both `Value` and `AverageValue`.  With `Value`, the target is compared directly to the returned
 metric from the API. With `AverageValue`, the value returned from the custom metrics API is divided
-by the number of pods before being compared to the target. The following example is the YAML
+by the number of Pods before being compared to the target. The following example is the YAML
 representation of the `requests-per-second` metric.
 
 ```yaml