add alert that these docs are deprecated

source/content/guides/edge-integrations/01-introduction.md

@@ -1,6 +1,6 @@
 ---
 title: Edge Integrations
-subtitle: Introduction
+subtitle: Introduction [Deprecated]
 description: A modern approach to audience-based content personalization.
 tags: [collaborate, composer, continuous-integrations, webops, workflow]
 contributors: [michellecolon-pantheon, jazzsequence, jspellman814]
@@ -15,9 +15,19 @@ cms: [drupal, wordpress]
 audience: [development]
 product: [--]
 integration: [--]
-reviewed: "2022-03-23"
+reviewed: "2024-10-09"
 ---
 
+<Alert title="Warning" type="danger">
+
+This page is considered deprecated.
+
+The Pantheon Edge Integrations SDKs [for Drupal](https://github.com/pantheon-systems/edge-integrations-drupal-sdk) and [WordPress](https://github.com/pantheon-systems/edge-integrations-wordpress-sdk) are no longer maintained and those repositories have been archived.
+
+While the integrations are still available with Pantheon Advanced Global CDN, and the code remains available, the SDKs are no longer actively developed or supported.
+
+</Alert>
+
 This guide is made to facilitate the onboarding process for developers who are implementing content personalization via Pantheon's [Advanced Global CDN](/guides/professional-services/advanced-global-cdn) into their own Drupal or WordPress website. 
 
 ## What Is Edge Integrations? (Pilot)

source/content/guides/edge-integrations/02-configuration-overview.md

@@ -1,24 +1,33 @@
 ---
 title: Edge Integrations
-subtitle: Configuration Overview
+subtitle: Configuration Overview [Deprecated]
 description: An overview of how to configure the pieces of Edge Integrations.
 tags: [collaborate, composer, continuous-integrations, webops, workflow]
 contributors: [michellecolon-pantheon, jazzsequence, jspellman814]
 type: guide
 showtoc: true
 permalink: docs/guides/edge-integrations/configuration-overview/
 editpath: edge-integrations/02-configuration-overview.md
-reviewed: "2022-03-23"
 contenttype: [guide]
 innav: [false]
 categories: [personalization]
 cms: [drupal, wordpress]
 audience: [development]
 product: [--]
 integration: [--]
-
+reviewed: "2024-10-09"
 ---
 
+<Alert title="Warning" type="danger">
+
+This page is considered deprecated.
+
+The Pantheon Edge Integrations SDKs [for Drupal](https://github.com/pantheon-systems/edge-integrations-drupal-sdk) and [WordPress](https://github.com/pantheon-systems/edge-integrations-wordpress-sdk) are no longer maintained and those repositories have been archived.
+
+While the integrations are still available with Pantheon Advanced Global CDN, and the code remains available, the SDKs are no longer actively developed or supported.
+
+</Alert>
+
 ## Prerequisites
 
 Your website must be connected to [Pantheon’s Advanced Global CDN](/guides/professional-services/advanced-global-cdn) (AGCDN) via the supported module and be assigned a required Terraform configuration for personalization features to work on your instance. Typically, this configuration is applied on a per-environment basis. This guide doesn’t cover Fastly setup and assumes that it’s already working and has been tested.

source/content/guides/edge-integrations/03-drupal-sdk.md

@@ -1,6 +1,6 @@
 ---
 title: Edge Integrations
-subtitle: Drupal SDK
+subtitle: Drupal SDK [Deprecated]
 description: Install, configure, and use Edge Integrations with Drupal.
 tags: [collaborate, composer, continuous-integrations, webops, workflow]
 contributors: [michellecolon-pantheon, jazzsequence, jspellman814, robloach, enotick]
@@ -15,9 +15,19 @@ cms: [drupal, wordpress]
 audience: [development]
 product: [--]
 integration: [--]
-reviewed: "2021-03-23"
+reviewed: "2024-10-09"
 ---
 
+<Alert title="Warning" type="danger">
+
+This page is considered deprecated.
+
+The Pantheon Edge Integrations SDK [for Drupal](https://github.com/pantheon-systems/edge-integrations-drupal-sdk) is no longer maintained and those repositories have been archived.
+
+While the integrations are still available with Pantheon Advanced Global CDN, and the code remains available, the SDKs are no longer actively developed or supported.
+
+</Alert>
+
 The Edge Integrations personalization system for Drupal consists of two main parts:
 
 - Pantheon Edge Integrations library - a CMS-agnostic PHP library that allows reading, process, and set vary headers to be recognized by Pantheon Advanced Global CDN.

source/content/guides/edge-integrations/04-wordpress-sdk.md

@@ -1,6 +1,6 @@
 ---
 title: Edge Integrations
-subtitle: WordPress SDK
+subtitle: WordPress SDK [Deprecated]
 description: Install, configure, and use the Edge Integrations with WordPress.
 tags: [collaborate, composer, continuous-integrations, webops, workflow]
 contributors: [michellecolon-pantheon, jazzsequence, jspellman814]
@@ -15,9 +15,19 @@ cms: [drupal, wordpress]
 audience: [development]
 product: [--]
 integration: [--]
-reviewed: "2022-03-09"
+reviewed: "2024-10-09"
 ---
 
+<Alert title="Warning" type="danger">
+
+This page is considered deprecated.
+
+The Pantheon Edge Integrations SDK for [WordPress](https://github.com/pantheon-systems/edge-integrations-wordpress-sdk) is no longer maintained and those repositories have been archived.
+
+While the integrations are still available with Pantheon Advanced Global CDN, and the code remains available, the SDKs are no longer actively developed or supported.
+
+</Alert>
+
 This doc will help you personalize and provide custom experiences for visitors to your website, based on Geotargeting and Interest targeting.
 
 ## Before You Begin

source/content/guides/edge-integrations/05-analytics.md

@@ -1,6 +1,6 @@
 ---
 title: Edge Integrations
-subtitle: Analytics
+subtitle: Analytics [Deprecated]
 description: Integrate Edge Integrations with Google Tag Manager and Google Analytics.
 tags: [collaborate, composer, continuous-integrations, webops, workflow]
 contributors: [michellecolon-pantheon, jazzsequence, jspellman814]
@@ -15,9 +15,19 @@ cms: [drupal, wordpress]
 audience: [development]
 product: [--]
 integration: [--]
-reviewed: "2022-03-09"
+reviewed: "2024-10-09"
 ---
 
+<Alert title="Warning" type="danger">
+
+This page is considered deprecated.
+
+The Pantheon Edge Integrations SDKs [for Drupal](https://github.com/pantheon-systems/edge-integrations-drupal-sdk) and [WordPress](https://github.com/pantheon-systems/edge-integrations-wordpress-sdk) are no longer maintained and those repositories have been archived. Additionally, this guide is written for a version of Google Analytics that may no longer be supported.
+
+While the integrations are still available with Pantheon Advanced Global CDN, and the code remains available, the SDKs are no longer actively developed or supported.
+
+</Alert>
+
 Pantheon’s Edge Integrations offers advanced and powerful features for content personalization. At this time, two key primary features are supported: Geo and Interest. These features allow us to serve different content to each user at given URLs. Google Analytics won’t differentiate between the personalized versions of a page unless you instruct it otherwise. This section aims to help you enhance your configuration to track personalization experiences via Google Tag Manager.
 
 ## Requirements