D7 Long-Term Support (#9244)

* Docs for d7 lts, release note draft

* Adjust links for clarity

* More link clarity

* Update supported-drupal.md

* Set published date to tomorrow, clarify D7ES module

* Bump published date to tomorrow

* Copy edits w/steve

* Bump published date back to today

---------

Co-authored-by: Ingrid <148255657+IngridKwok@users.noreply.github.com>

source/content/supported-drupal.md

@@ -10,18 +10,18 @@ cms: [drupal]
 audience: [development]
 product: [--]
 integration: [--]
-reviewed: "2024-10-04"
+reviewed: "2024-10-08"
 ---
 
-The following table indicates availability of the specified Drupal version, as well as our usage recommendations and our support scope.
+The following table indicates availability of the specified Drupal versions, as well as our usage recommendations and our support scope.
 
-| Drupal Version | Available | Recommended | Supported |
+| Drupal version | Available | Recommended | Supported |
 | ----------- | :---------: | :---------: | :---------: |
 | 11          | <span style="color:green">✔</span> | <span style="color:green">✔</span>           | <span style="color:green">✔</span>
 | 10          | <span style="color:green">✔</span>         | <span style="color:green">✔</span>           | <span style="color:green">✔</span>          |
 | 9           |<span style="color:green">✔</span> <Popover title="Drupal 9 Availability" content="Drupal 9 is past its end of life date and is not an available option during site creation in the Pantheon dashboard. For a workaround, see the  <a href='#drupal-8-and-9-on-pantheon'>section below.</a>  While it remains functional on the platform, do not build for the future on it." /> | ❌           | <span style="color:green">✔</span> |
 | 8           |<span style="color:green">✔</span> <Popover title="Drupal 8 Availability" content="Drupal 8 is past its end of life date and is not an available option during site creation in the Pantheon dashboard. For a workaround, see the  <a href='#drupal-8-and-9-on-pantheon'>section below.</a>  While it remains functional on the platform, do not build for the future on it." /> | ❌           | <span style="color:green">✔</span> |
-| 7           | <span style="color:green">✔</span>         | ❌           | <span style="color:green">✔</span>          |
+| 7           | <span style="color:green">✔</span>         | ❌           | <span style="color:green">✔</span> <Popover title="Drupal 7 LTS" content="Pantheon offers Long-Term Support for Drupal 7 sites on the platform at no extra cost. For more information, see the <a href='#drupal-7-long-term-support'>section below.</a>" />        |
 | 6           | ❌          | ❌           | ❌          |
 
 ## Drupal 10 and 11 on Pantheon
@@ -30,13 +30,28 @@ Refer to [Create a New CMS Site](/add-site-dashboard) for how to create a new Dr
 If you already have a Drupal 10 site on Pantheon, you can upgrade your existing site to [Drupal 11 via Composer](https://www.drupal.org/docs/upgrading-drupal/upgrading-from-drupal-8-or-later/how-to-upgrade-from-drupal-10-to-drupal-11).
 
 ## Drupal 8 and 9 on Pantheon
-Drupal 8 and 9 are not available as an option during site creation in the Pantheon dashboard, however they can still be created on the platform using [Terminus](/terminus). For example:
+Drupal 8 and 9 are not available as an option during site creation in the Pantheon dashboard. However, they can still be created on the platform using [Terminus](/terminus). For example:
 
 ```bash{promptUser: user}
 terminus site:create <site> <label> drupal8
 ```
 
-## Drush Version Support
+## Drupal 7 on Pantheon
+Refer to [Create a New CMS Site](/add-site-dashboard) for how to create a new Drupal 7 site from the Pantheon dashboard.
+
+### Drupal 7 long-term support
+Drupal 7 will reach it's end of life on January 5, 2025. Pantheon has partnered with Tag1 Consulting to offer Long-Term Support for Drupal 7 through January 5, 2027.
+
+#### What's included
+* Security and compatibility updates to Drupal core and core dependencies from Tag1 Consulting by updating their site running on the [Pantheon Drupal 7 Upstream](https://github.com/pantheon-systems/drops-7) via [the Pantheon Dashboard](core-updates#apply-upstream-updates-via-the-site-dashboard) or [Terminus command line tool](/core-updates#apply-upstream-updates-via-terminus).
+* Security patches and compatibility updates to community-contributed modules that power their site via Tag1’s D7 Extended Support (D7ES) module, which will be included in the Upstream.
+* Continued support for Drupal 7-compatible runtime environments on the Pantheon Platform, including PHP, MySQL and other prerequisites.
+
+To learn more about this partnership, see related blog post: [Pantheon and Tag1 Consulting Partner to Provide Long-Term Support for Drupal 7 Websites ](https://pantheon.io/blog/pantheon-and-tag1-support-drupal-7-websites).
+
+To learn more about migrating from Drupal 7 to the latest version of Drupal, see [this guide](https://pantheon.io/resources/guide/drupal-7-end-life-why-you-should-start-your-migration-drupal-10-today).
+
+## Drush version support
 
 Refer to [Manage Drush Versions on Pantheon](/guides/drush/drush-versions/) for information on Drush versions that are compatible with each Drupal version.
 

source/releasenotes/2024-10-08-drupal-7-lts.md

@@ -0,0 +1,8 @@
+---
+title: "Drupal 7 Long-Term Support through 2027"
+published_date: "2024-10-08"
+categories: [drupal, security]
+---
+Pantheon has committed to provide security updates to Drupal 7 sites for at least 2 additional years beyond it's upcoming end of life date on January 5, 2025. Pantheon is partnering with Tag1 Consulting to offer Long-Term Support (LTS) for Drupal 7 at no additional cost through at least January 5, 2027.
+
+To learn more about whats included in this offering, see [related documentation](/supported-drupal/#drupal-7-long-term-support).