close tabs and fix ref links

Author: salonichf5

content/ngf/installation/installing-ngf/upgrading-ngf.md

@@ -1,5 +1,5 @@
 ---
-title: Upgrade NGINX Gateway Fabric to version 2.0.0
+title: Upgrade NGINX Gateway Fabric to version 2.x
 weight: 400
 toc: true
 type: how-to
@@ -11,7 +11,7 @@ This guide provides step-by-step instructions for upgrading NGINX Gateway Fabric
 
 ---
 
-### Upgrade from v1.x to v2.0
+### Upgrade from v1.x to v2.x
 
 To upgrade NGINX Gateway Fabric from version 1.x to the new architecture in version 2.x, you must uninstall the existing NGINX Gateway Fabric CRDs and deployment, and perform a fresh installation. This will cause brief downtime during the upgrade process.
 
@@ -27,7 +27,7 @@ To remove the previous version 1.x of NGINX Gateway Fabric, follow these steps:
 helm uninstall ngf -n nginx-gateway 
 ```
 
-1. To remove the CRDs associated with NGINX Gateway Fabric version 1.x, run the following command:
+2. To remove the CRDs associated with NGINX Gateway Fabric version 1.x, run the following command:
 
 ```shell
 kubectl delete -f https://raw.githubusercontent.com/nginx/nginx-gateway-fabric/v{{< version-ngf >}}/deploy/crds.yaml
@@ -43,13 +43,15 @@ Follow these steps to install NGINX Gateway Fabric v2.x using helm:
 kubectl apply -f https://raw.githubusercontent.com/nginx/nginx-gateway-fabric/v{{< version-ngf >}}/deploy/crds.yaml
 ```
 
-1. Next, to install the latest stable release of NGINX Gateway Fabric in the `nginx-gateway` namespace, run the following command:
+2. Next, to install the latest stable release of NGINX Gateway Fabric in the `nginx-gateway` namespace, run the following command:
 
 ```shell
 helm install ngf oci://ghcr.io/nginx/charts/nginx-gateway-fabric --create-namespace -n nginx-gateway
 ```
 
-For additional customization options during the helm installation process, take a look at [Installation with Helm]({{< ref "/installation/installing-ngf/helm.md" >}}).
+For additional customization options during the helm installation process, take a look at [Installation with Helm]({{< ref "/ngf/installation/installing-ngf/helm.md" >}}).
+
+{{</tabs>}}
 
 {{<tabs name="install-manifests">}}
 
@@ -67,7 +69,9 @@ kubectl apply -f https://raw.githubusercontent.com/nginx/nginx-gateway-fabric/v{
 kubectl apply -f https://raw.githubusercontent.com/nginx/nginx-gateway-fabric/v{{< version-ngf >}}/deploy/default/deploy.yaml
 ```
 
-For additional customization options during the installation process using manifests, take a look at [Installation with Manifests]({{< ref "/installation/installing-ngf/manifests.md" >}})
+For additional customization options during the installation process using manifests, take a look at [Installation with Manifests]({{< ref "/ngf/installation/installing-ngf/manifests.md" >}})
+
+{{</tabs>}}
 
 ---
 
@@ -83,12 +87,14 @@ Each data plane pod runs NGINX alongside the Agent, which applies config updates
 
 New fields have been added to the `NginxProxy` resource to configure infrastructure-related settings for data plane deployments. You can modify the `NginxProxy` resource at either the Gateway or GatewayClass level. These new fields provide the flexibility to customize deployment and service configurations.
 
-For detailed instructions on how to modify these settings, refer to the [Configure infrastructure-related settings]({{< ref "/how-to/data-plane-configuration.md#configure-infrastructure-related-settings" >}}) guide.
+For detailed instructions on how to modify these settings, refer to the [Configure infrastructure-related settings]({{< ref "/ngf/how-to/data-plane-configuration.md#configure-infrastructure-related-settings" >}}) guide.
 
 ---
 
 ### Key links for the version 2.x update
 
-- To read more on [modifying data plane configuration]({{< ref "/how-to/data-plane-configuration.md" >}})
-- To adding secure [authentication to control plane and data planes]({{< ref "/control-plane-certs.md" >}})
-- For detailed [API reference]({{< ref "/reference/api.md" >}})
+- To read more on [modifying data plane configuration]({{< ref "/ngf/how-to/data-plane-configuration.md" >}}).
+- To learn more about [deploying a Gateway for data plane instances]({< ref "/ngf/installation/installing-ngf/deploy-data-plane.md" >})
+- To adding secure [authentication to control plane and data planes]({{< ref "/ngf/installation/installing-ngf/control-plane-certs.md" >}}).
+- To read more about [architecture changes]({{< ref "/ngf/overview/gateway-architecture.md" >}}).
+- For detailed [API reference]({{< ref "/ngf/reference/api.md" >}}).

go.mod

@@ -2,4 +2,4 @@ module github.com/nginxinc/docs
 
 go 1.19
 
-require github.com/nginxinc/nginx-hugo-theme v0.42.28 // indirect
+require github.com/nginxinc/nginx-hugo-theme v0.42.35 // indirect

go.sum

@@ -4,3 +4,5 @@ github.com/nginxinc/nginx-hugo-theme v0.42.27 h1:D80Sf/o9lR4P0NDFfP/hCQllohz6C5q
 github.com/nginxinc/nginx-hugo-theme v0.42.27/go.mod h1:DPNgSS5QYxkjH/BfH4uPDiTfODqWJ50NKZdorguom8M=
 github.com/nginxinc/nginx-hugo-theme v0.42.28 h1:1SGzBADcXnSqP4rOKEhlfEUloopH6UvMg+XTyVVQyjU=
 github.com/nginxinc/nginx-hugo-theme v0.42.28/go.mod h1:DPNgSS5QYxkjH/BfH4uPDiTfODqWJ50NKZdorguom8M=
+github.com/nginxinc/nginx-hugo-theme v0.42.35 h1:e+pSTeYy8TJ5rVAJiVyL4F/tlqGYRGlHSFxj4FtmVpM=
+github.com/nginxinc/nginx-hugo-theme v0.42.35/go.mod h1:DPNgSS5QYxkjH/BfH4uPDiTfODqWJ50NKZdorguom8M=