Update docs with newly added US regions (#1557)

Co-authored-by: Jon Torre <78599298+JTorreG@users.noreply.github.com>

Author: puneetsarna

content/includes/nginxaas-google/supported-regions.md

@@ -0,0 +1,16 @@
+---
+nd-docs: DOCS-000
+nd-files:
+- content/nginxaas-google/overview.md
+- content/nginxaas-google/getting-started/create-deployment/deploy-console.md
+nd-product: NGOOGL
+---
+
+NGINXaaS for Google Cloud is supported in the following regions per geography:
+
+   {{< table "table" >}}
+   |NGINXaaS Geography | Google Cloud Regions |
+   |-----------|---------|
+   | US  | us-east1, us-east4, us-west1, us-west2, us-west3, us-west4, us-central1 |
+   | EU    | europe-west1, europe-west2 |
+   {{< /table >}}

content/nginxaas-google/changelog.md

@@ -12,6 +12,20 @@ Learn about the latest updates, new features, and resolved bugs in F5 NGINXaaS f
 
 To see a list of currently active issues, visit the [Known issues]({{< ref "/nginxaas-google/known-issues.md" >}}) page.
 
+## December 10, 2025
+
+- {{% icon-feature %}} **NGINXaaS for Google is now generally available in more regions**
+
+  NGINXaaS for Google is now available in the following additional regions per geography:
+
+   {{< table "table" >}}
+   |NGINXaaS Geography | Google Cloud Regions |
+   |-----------|---------|
+   | US  | us-east4, us-west2, us-west3, us-west4 |
+   {{< /table >}}
+
+See the [Supported Regions]({{< ref "/nginxaas-google/overview.md#supported-regions" >}}) documentation for the full list of regions where NGINXaaS for Google is available.
+
 ## October 13, 2025
 
 - {{% icon-feature %}} **NGINXaaS for Google Cloud is generally available**
@@ -27,11 +41,11 @@ This announcement marks a significant step in application delivery modernization
 To learn more, refer to the following resources:
 
 - **Product Information:**
-	
+
     - [F5 NGINXaaS for Google Cloud](https://www.f5.com/products/nginx/f5-nginxaas-for-google-cloud)
     - [Overview and architecture]({{< ref "/nginxaas-google/overview.md" >}})
     - [Getting Started]({{< ref "/nginxaas-google/getting-started/prerequisites/" >}})
-	
+
 - **Blogs:** [F5 NGINXaaS for Google Cloud: Delivering resilient, scalable applications ](https://f5.com/company/blog/delivering-resilient-scalable-applications.html)
 - **Webinars:** [Why F5 NGINXaaS for Google Cloud is a game changer](https://events.actualtechmedia.com/on-demand/1603/why-f5-nginxaas-for-google-cloud-is-a-game-changer/)
 

content/nginxaas-google/getting-started/create-deployment/deploy-console.md

@@ -20,16 +20,9 @@ Before you can deploy NGINXaaS, follow the steps in the [Prerequisites]({{< ref
 
 NGINXaaS requires a [network attachment](https://cloud.google.com/vpc/docs/about-network-attachments) to connect your NGINXaaS deployment to your VPC network. The network attachment must be created in a region we support.
 
-   {{< call-out "caution" >}}NGINXaaS for Google Cloud currently supports the following regions:
-
-   {{< table "table" >}}
-   |NGINXaaS Geography | Google Cloud Regions |
-   |-----------|---------|
-   | US  | us-west1, us-east1, us-central1 |
-   | EU    | europe-west2, europe-west1 |
-   {{< /table >}}
-
-   {{< /call-out >}}
+{{< call-out "caution" >}}
+{{< include "/nginxaas-google/supported-regions.md" >}}
+{{< /call-out >}}
 
 1. Access the [Google Cloud Console](https://console.cloud.google.com/).
 1. Create a consumer VPC network and subnetwork. See [Google's documentation on creating a VPC and subnet](https://cloud.google.com/vpc/docs/create-modify-vpc-networks#console_1) for a step-by-step guide.

content/nginxaas-google/overview.md

@@ -49,14 +49,7 @@ We use Google [Private Service Connect]((https://cloud.google.com/vpc/docs/priva
 
 ## Supported regions
 
-NGINXaaS for Google Cloud is supported in the following regions per geography:
-
-   {{< table "table" >}}
-   |NGINXaaS Geography | Google Cloud Regions |
-   |-----------|---------|
-   | US  | us-west1, us-east1, us-central1 |
-   | EU    | europe-west2, europe-west1 |
-   {{< /table >}}
+{{< include "/nginxaas-google/supported-regions.md" >}}
 
 ## Limitations