Only renders Next badge for gitlab.com

app/assets/javascripts/main.js

@@ -136,10 +136,22 @@ function deferredInitialisation() {
 
   loadAwardsHandler();
 
-  // Toggle Canary Badge
+  /**
+   * Toggle Canary Badge
+   *
+   * For GitLab.com only, when the user is using canary
+   * we render a Next badge and hide the option to switch
+   * to canay
+   */
   if (Cookies.get('gitlab_canary') && Cookies.get('gitlab_canary') === 'true') {
-    document.querySelector('.js-canary-badge').classList.remove('hidden');
-    document.querySelector('.js-canary-link').classList.add('hidden');
+    const canaryBadge = document.querySelector('.js-canary-badge');
+    const canaryLink = document.querySelector('.js-canary-link');
+    if (canaryBadge) {
+      canaryBadge.classList.remove('hidden');
+    }
+    if (canaryLink) {
+      canaryLink.classList.add('hidden');
+    }
   }
 }
 

app/views/layouts/header/_default.html.haml

@@ -17,6 +17,7 @@
             - if logo_text.present?
               %span.logo-text.d-none.d-lg-block.prepend-left-8
                 = logo_text
+          - if Gitlab.com?
             %span.js-canary-badge.badge.badge-pill.green-badge.align-self-center
               = _('Next')
 

changelogs/unreleased/61278-next.yml

+---
+title: Render Next badge only for gitlab.com
+merge_request: 28056
+author:
+type: fixed