Improve readability

Signed-off-by: Tom Kerkhove <[email protected]>

Author: tomkerkhove

articles/aks/keda-about.md

@@ -12,7 +12,7 @@ ms.author: tomkerkhove
 
 Kubernetes Event-driven Autoscaling (KEDA) is a single-purpose and lightweight component that strives to make application autoscaling simple and is a CNCF Incubation project.
 
-It leverages event-driven autoscaling to scale your application to meet demand in a sustainable and cost-efficient manner with scale-to-zero.
+It applies event-driven autoscaling to scale your application to meet demand in a sustainable and cost-efficient manner with scale-to-zero.
 
 The KEDA add-on makes it even easier by deploying a managed KEDA installation, providing you with [a rich catalog of 50+ KEDA scalers][keda-scalers] that you can scale your applications with on your Azure Kubernetes Services (AKS) cluster.
 
@@ -23,7 +23,7 @@ The KEDA add-on makes it even easier by deploying a managed KEDA installation, p
 [KEDA][keda] provides two main components:
 
 - **KEDA operator** allows end-users to scale workloads in/out from 0 to N instances with support for Kubernetes Deployments, Jobs, StatefulSets or any custom resource that defines `/scale` subresource.
-- **Metrics server** exposes external metrics to Horizontal Pod Autoscaler (HPA) in Kubernetes for autoscaling purposes such as messages in a Kafka topic, or number of events in an Azure event hub. Due to upstream limitations, this must be the only installed metric adapter.
+- **Metrics server** exposes external metrics to Horizontal Pod Autoscaler (HPA) in Kubernetes for autoscaling purposes such as messages in a Kafka topic, or number of events in an Azure event hub. Due to upstream limitations, KEDA must be the only installed metric adapter.
 
 ![Diagram that shows the architecture of KEDA and how it extends Kubernetes instead of re-inventing the wheel](./media/keda/architecture.png)
 
@@ -46,17 +46,17 @@ KEDA provides the following capabilities and features:
 - Autoscale applications with `ScaledObjects`, such as Deployments, StatefulSets or any custom resource that defines `/scale` subresource
 - Autoscale job-like workloads with `ScaledJobs`
 - Use production-grade security by decoupling autoscaling authentication from workloads
-- Bring-your-own external scaler to leverage tailor-made autoscaling decisions
+- Bring-your-own external scaler to use tailor-made autoscaling decisions
 
 ## Add-on limitations
 
 The KEDA AKS add-on has the following limitations:
 
-* KEDA's [HTTP add-on (preview)][keda-http-add-on] to scale HTTP workloads is not installed with the extension, but can be deployed separately.
-* KEDA's [external scaler for Azure Cosmos DB][keda-cosmos-db-scaler] to scale based on Azure Cosmos DB change feed is not installed with the extension, but can be deployed separately.
-* Only one metric server is allowed in the Kubernetes cluster. Because of that, the KEDA add-on should be the only metrics server inside the cluster.
-    * Multiple KEDA installations are not supported
-* Managed identity is not supported.
+* KEDA's [HTTP add-on (preview)][keda-http-add-on] to scale HTTP workloads isn't installed with the extension, but can be deployed separately.
+* KEDA's [external scaler for Azure Cosmos DB][keda-cosmos-db-scaler] to scale based on Azure Cosmos DB change feed isn't installed with the extension, but can be deployed separately.
+* Only one metric server is allowed in the Kubernetes cluster. Because of that the KEDA add-on should be the only metrics server inside the cluster.
+    * Multiple KEDA installations aren't supported
+* Managed identity isn't supported.
 
 For general KEDA questions, we recommend [visiting the FAQ overview][keda-faq].
 

articles/aks/keda-deploy-add-on-arm.md

@@ -1,14 +1,14 @@
 ---
-title: Deploy the Kubernetes Event-driven Autoscaling (KEDA) add-on by using ARM
-description: Use a ARM template to deploy the Kubernetes Event-driven Autoscaling (KEDA) add-on to Azure Kubernetes Service (AKS).
+title: Deploy the Kubernetes Event-driven Autoscaling (KEDA) add-on by using an ARM template
+description: Use an ARM template to deploy the Kubernetes Event-driven Autoscaling (KEDA) add-on to Azure Kubernetes Service (AKS).
 services: container-service
 author: jahabibi
 ms.topic: article
 ms.date: 05/24/2021
 ms.author: jahabibi
 ---
 
-# Deploy the Kubernetes Event-driven Autoscaling (KEDA) add-on by using ARM
+# Deploy the Kubernetes Event-driven Autoscaling (KEDA) add-on by using ARM template
 
 This article shows you how to deploy the Kubernetes Event-driven Autoscaling (KEDA) add-on to Azure Kubernetes Service (AKS) by using an [ARM](../azure-resource-manager/templates/index.yml) template.
 

articles/aks/keda-integrations.md

@@ -10,7 +10,7 @@ ms.author: tomkerkhove
 
 # Integrations with Kubernetes Event-driven Autoscaling (KEDA) on Azure Kubernetes Service (AKS) (Preview)
 
-The Kubernetes Event-driven Autoscaling (KEDA) add-on integrates with features provided by Azure as well as open source projects.
+The Kubernetes Event-driven Autoscaling (KEDA) add-on integrates with features provided by Azure and open source projects.
 
 [!INCLUDE [preview features callout](./includes/preview/preview-callout.md)]
 
@@ -25,7 +25,7 @@ To learn about the available metrics, we recommend reading the [KEDA documentati
 
 ## Scalers for Azure services
 
-KEDA can integrate with a variety of tools and services through the [a rich catalog of 50+ KEDA scalers][keda-scalers] including leading cloud platforms (such as Azure) and open-source technologies (such as Redis and Kafka).
+KEDA can integrate with various tools and services through [a rich catalog of 50+ KEDA scalers][keda-scalers]. It supports leading cloud platforms (such as Azure) and open-source technologies such as Redis and Kafka.
 
 It leverages the following scalers for Azure services:
 
@@ -41,14 +41,14 @@ It leverages the following scalers for Azure services:
 
 Next to the built-in scalers, you can install external scalers yourself to autoscale on other Azure services:
 
-- [Azure Cosmos DB (Changefeed)](https://github.com/kedacore/external-scaler-azure-cosmos-db)
+- [Azure Cosmos DB (Change feed)](https://github.com/kedacore/external-scaler-azure-cosmos-db)
 
-However, these external scalers are not supported as part of the add-on and rely on community support.
+However, these external scalers aren't supported as part of the add-on and rely on community support.
 
 ## Next steps
 
 * [Enable the KEDA add-on with an ARM template][keda-arm]
-* [Autoscale a .NET Core worker processing Azure Service Bus Queue messages][keda-sample]
+* [Autoscale a .NET Core worker processing Azure Service Bus Queue message][keda-sample]
 
 <!-- LINKS - internal -->
 [aks-support-policy]: support-policies.md