Revert "Feature flag group_level_integrations default enabled"

This reverts commit 2bf164f5.

app/controllers/groups/settings/integrations_controller.rb

@@ -26,7 +26,7 @@ module Groups
       end
 
       def integrations_enabled?
-        Feature.enabled?(:group_level_integrations, group, default_enabled: true)
+        Feature.enabled?(:group_level_integrations, group)
       end
 
       def scoped_edit_integration_path(integration)

app/helpers/services_helper.rb

@@ -121,7 +121,7 @@ module ServicesHelper
   end
 
   def group_level_integrations?
-    @group.present? && Feature.enabled?(:group_level_integrations, @group, default_enabled: true)
+    @group.present? && Feature.enabled?(:group_level_integrations, @group)
   end
 
   def instance_level_integrations?

app/services/admin/propagate_integration_service.rb

@@ -8,7 +8,7 @@ module Admin
       update_inherited_integrations
 
       if integration.instance?
-        create_integration_for_groups_without_integration if Feature.enabled?(:group_level_integrations, default_enabled: true)
+        create_integration_for_groups_without_integration if Feature.enabled?(:group_level_integrations)
         create_integration_for_projects_without_integration
       else
         create_integration_for_groups_without_integration_belonging_to_group

app/services/groups/create_service.rb

@@ -34,7 +34,7 @@ module Groups
         if @group.save
           @group.add_owner(current_user)
           @group.create_namespace_settings
-          Service.create_from_active_default_integrations(@group, :group_id) if Feature.enabled?(:group_level_integrations, default_enabled: true)
+          Service.create_from_active_default_integrations(@group, :group_id) if Feature.enabled?(:group_level_integrations)
         end
       end
 

changelogs/unreleased/group-level-integration-feature-flag-default-enable.yml

----
-title: Add group-level integration management for external services.
-merge_request: 44995
-author:
-type: added

config/feature_flags/development/group_level_integrations.yml

@@ -4,4 +4,4 @@ introduced_by_url: https://gitlab.com/gitlab-org/gitlab/-/merge_requests/27557
 rollout_issue_url: https://gitlab.com/gitlab-org/gitlab/-/issues/238575
 group: group::ecosystem
 type: development
-default_enabled: true
+default_enabled: false