Merge pull request #181531 from cebundy/fix-container-app-terminology-2

change files with ref to container apps

Author: PRMerger9

articles/confidential-computing/confidential-containers.md

@@ -14,9 +14,9 @@ ms.custom: ignite-fall-2021
 
 Azure confidential computing offers confidential containers. There are multiple [options you can choose for confidential containers](choose-confidential-containers-offerings.md). Secured and isolated environments with attestation, improve the overall security of your container deployments. 
 
-A hardware-based Trusted Execution Environment (TEE) provides strong assurances. A TEE provides hardware and software measurements from trusted computing base (TCB) components. Confidential containers offerings on Azure allow verification of these measurements and validate if the container apps run in a verifiable execution environment.
+A hardware-based Trusted Execution Environment (TEE) provides strong assurances. A TEE provides hardware and software measurements from trusted computing base (TCB) components. Confidential containers offerings on Azure allow verification of these measurements and validate if the container applications run in a verifiable execution environment.
 
-Confidential containers support custom applications developed with any programming languages. You can also run Docker container apps off the shelf.
+Confidential containers support custom applications developed with any programming languages. You can also run Docker containers off the shelf.
 
 :::image type="content" source="./media/confidential-containers/sgx-confidential-container.png" alt-text="Diagram of confidential container protection boundary in Kubernetes, showing no access for admins.":::
 

articles/container-instances/container-instances-container-group-ssl.md

@@ -12,7 +12,7 @@ You set up an example container group consisting of two containers:
 * An application container that runs a simple web app using the public Microsoft [aci-helloworld](https://hub.docker.com/_/microsoft-azuredocs-aci-helloworld) image.
 * A sidecar container running the public [Nginx](https://hub.docker.com/_/nginx) image, configured to use TLS.
 
-In this example, the container group only exposes port 443 for Nginx with its public IP address. Nginx routes HTTPS requests to the companion web app, which listens internally on port 80. You can adapt the example for container apps that listen on other ports.
+In this example, the container group only exposes port 443 for Nginx with its public IP address. Nginx routes HTTPS requests to the companion web app, which listens internally on port 80. You can adapt the example for container applications that listen on other ports.
 
 See [Next steps](#next-steps) for other approaches to enabling TLS in a container group.
 

articles/container-instances/container-instances-gpu.md

@@ -1,6 +1,6 @@
 ---
 title: Deploy GPU-enabled container instance 
-description: Learn how to deploy Azure container instances to run compute-intensive container apps using GPU resources.
+description: Learn how to deploy Azure container instances to run compute-intensive container applications using GPU resources.
 ms.topic: article
 ms.date: 07/22/2020
 ---

articles/container-instances/container-instances-image-security.md

@@ -8,7 +8,7 @@ ms.custom:
 
 # Security considerations for Azure Container Instances
 
-This article introduces security considerations for using Azure Container Instances to run container apps. Topics include:
+This article introduces security considerations for using Azure Container Instances to run container applications. Topics include:
 
 > [!div class="checklist"]
 > * **Security recommendations** for managing images and secrets for Azure Container Instances

articles/container-instances/container-instances-readiness-probe.md

@@ -7,7 +7,7 @@ ms.date: 07/02/2020
 
 # Configure readiness probes
 
-For containerized applications that serve traffic, you might want to verify that your container is ready to handle incoming requests. Azure Container Instances supports readiness probes to include configurations so that your container can't be accessed under certain conditions. The readiness probe behaves like a [Kubernetes readiness probe](https://kubernetes.io/docs/tasks/configure-pod-container/configure-liveness-readiness-startup-probes/). For example, a container app might need to load a large data set during startup, and you don't want it to receive requests during this time.
+For containerized applications that serve traffic, you might want to verify that your container is ready to handle incoming requests. Azure Container Instances supports readiness probes to include configurations so that your container can't be accessed under certain conditions. The readiness probe behaves like a [Kubernetes readiness probe](https://kubernetes.io/docs/tasks/configure-pod-container/configure-liveness-readiness-startup-probes/). For example, a container application might need to load a large data set during startup, and you don't want it to receive requests during this time.
 
 This article explains how to deploy a container group that includes a readiness probe, so that a container only receives traffic when the probe succeeds.
 

articles/container-instances/container-instances-troubleshooting.md

@@ -209,7 +209,7 @@ If you want to confirm that Azure Container Instances can listen on the port you
     --environment-variables 'PORT'='9000'
     ```
 1. Find the IP address of the container group in the command output of `az container create`. Look for the value of **ip**. 
-1. After the container is provisioned successfully, browse to the IP address and port of the container app in your browser, for example: `192.0.2.0:9000`. 
+1. After the container is provisioned successfully, browse to the IP address and port of the container application in your browser, for example: `192.0.2.0:9000`. 
 
     You should see the "Welcome to Azure Container Instances!" message displayed by the web app.
 1. When you're done with the container, remove it using the `az container delete` command:

articles/container-instances/container-instances-tutorial-deploy-app.md

@@ -1,5 +1,5 @@
 ---
-title: Tutorial - Deploy container app to container instance
+title: Tutorial - Deploy container application to container instance
 description: Azure Container Instances tutorial part 3 of 3 - Deploy container application to Azure Container Instances
 ms.topic: tutorial
 ms.date: 03/21/2018