Describe GitHub Connect deprecation in GitHub Enterprise Server < 3.1 due to token format change in all feature releases' notes (github#28476)

Author: mattpollard

data/release-notes/enterprise-server/3-1/0.yml

@@ -163,6 +163,11 @@ sections:
     - heading: Deprecation of XenServer Hypervisor support
       notes:
         - Beginning in {% data variables.product.prodname_ghe_server %} 3.1, we will begin discontinuing support for Xen Hypervisor. The complete deprecation is scheduled for {% data variables.product.prodname_ghe_server %} 3.3, following the standard one year deprecation window.
+    - heading: Change to the format of authentication tokens affects GitHub Connect
+      notes:
+        # https://github.com/github/releases/issues/1235
+        - |
+          GitHub Connect will no longer work after June 3rd for instances running GitHub Enterprise Server 3.1 or older, due to the format of GitHub authentication tokens changing. To continue using GitHub Connect, upgrade to GitHub Enterprise Server 3.2 or later. For more information, see the [GitHub Blog](https://github.blog/2022-05-20-action-needed-by-github-connect-customers-using-ghes-3-1-and-older-to-adopt-new-authentication-token-format-updates/). [Updated: 2022-06-14]
 
   backups:
     - '{% data variables.product.prodname_ghe_server %} 3.1 requires at least [GitHub Enterprise Backup Utilities 3.1.0](https://github.com/github/backup-utils) for [Backups and Disaster Recovery](/[email protected]/admin/configuration/configuring-backups-on-your-appliance).'

data/release-notes/enterprise-server/3-2/0.yml

@@ -306,6 +306,11 @@ sections:
           Two legacy GitHub Apps-related webhook events have been removed: `integration_installation` and `integration_installation_repositories`. You should instead be listening to the `installation` and `installation_repositories` events.
         - |
           The following REST API endpoint has been removed: `POST /installations/{installation_id}/access_tokens`. You should instead be using the namespaced equivalent `POST /app/installations/{installation_id}/access_tokens`.
+    - heading: Change to the format of authentication tokens affects GitHub Connect
+      notes:
+        # https://github.com/github/releases/issues/1235
+        - |
+          GitHub Connect will no longer work after June 3rd for instances running GitHub Enterprise Server 3.1 or older, due to the format of GitHub authentication tokens changing. To continue using GitHub Connect, upgrade to GitHub Enterprise Server 3.2 or later. For more information, see the [GitHub Blog](https://github.blog/2022-05-20-action-needed-by-github-connect-customers-using-ghes-3-1-and-older-to-adopt-new-authentication-token-format-updates/). [Updated: 2022-06-14]
 
   backups:
     - '{% data variables.product.prodname_ghe_server %} 3.2 requires at least [GitHub Enterprise Backup Utilities 3.2.0](https://github.com/github/backup-utils) for [Backups and Disaster Recovery](/[email protected]/admin/configuration/configuring-backups-on-your-appliance).'

data/release-notes/enterprise-server/3-3/0.yml

@@ -295,5 +295,11 @@ sections:
 
           To start a repository maintenance task manually, browse to `https://<hostname>/stafftools/repositories/<owner>/<repository>/network` for each affected repository and click the **Schedule** button.
 
+    - heading: Change to the format of authentication tokens affects GitHub Connect
+      notes:
+        # https://github.com/github/releases/issues/1235
+        - |
+          GitHub Connect will no longer work after June 3rd for instances running GitHub Enterprise Server 3.1 or older, due to the format of GitHub authentication tokens changing. To continue using GitHub Connect, upgrade to GitHub Enterprise Server 3.2 or later. For more information, see the [GitHub Blog](https://github.blog/2022-05-20-action-needed-by-github-connect-customers-using-ghes-3-1-and-older-to-adopt-new-authentication-token-format-updates/). [Updated: 2022-06-14]
+
   backups:
     - '{% data variables.product.prodname_ghe_server %} 3.3 requires at least [GitHub Enterprise Backup Utilities 3.3.0](https://github.com/github/backup-utils) for [Backups and Disaster Recovery](/admin/configuration/configuring-your-enterprise/configuring-backups-on-your-appliance).'

data/release-notes/enterprise-server/3-4/0.yml

@@ -297,5 +297,11 @@ sections:
 
           To start a repository maintenance task manually, browse to `https://<hostname>/stafftools/repositories/<owner>/<repository>/network` for each affected repository and click the Schedule button.
 
+    - heading: Change to the format of authentication tokens affects GitHub Connect
+      notes:
+        # https://github.com/github/releases/issues/1235
+        - |
+          GitHub Connect will no longer work after June 3rd for instances running GitHub Enterprise Server 3.1 or older, due to the format of GitHub authentication tokens changing. For more information, see the [GitHub changelog](https://github.blog/2022-05-20-action-needed-by-github-connect-customers-using-ghes-3-1-and-older-to-adopt-new-authentication-token-format-updates/). [Updated: 2022-06-14]
+
   backups:
     - '{% data variables.product.prodname_ghe_server %} 3.4 requires at least [GitHub Enterprise Backup Utilities 3.4.0](https://github.com/github/backup-utils) for [Backups and Disaster Recovery](/admin/configuration/configuring-your-enterprise/configuring-backups-on-your-appliance).'

data/release-notes/enterprise-server/3-5/0.yml

@@ -390,11 +390,11 @@ sections:
 
 
   deprecations:
-    - heading: Change to the format of authentication tokens
+    - heading: Change to the format of authentication tokens affects GitHub Connect
       notes:
         # https://github.com/github/releases/issues/1235
         - |
-          GitHub Connect will no longer work after June 3rd for instances running GitHub Enterprise Server 3.1 or older, due to the format of GitHub authentication tokens changing. For more information, see the [GitHub changelog](https://github.blog/changelog/2021-03-31-authentication-token-format-updates-are-generally-available/).
+          GitHub Connect will no longer work after June 3rd for instances running GitHub Enterprise Server 3.1 or older, due to the format of GitHub authentication tokens changing. To continue using GitHub Connect, upgrade to GitHub Enterprise Server 3.2 or later. For more information, see the [GitHub Blog](https://github.blog/2022-05-20-action-needed-by-github-connect-customers-using-ghes-3-1-and-older-to-adopt-new-authentication-token-format-updates/). [Updated: 2022-06-14]
 
     - heading: CodeQL runner deprecated in favor of CodeQL CLI
       notes: