Merge branch 'bw-enable-default-manual-sorting' into 'master'

Default manual_sorting feature flag to on

See merge request gitlab-org/gitlab-ce!30788

(cherry picked from commit 98152f17)

81f10288 Default manual_sorting feature flag to on

app/controllers/groups_controller.rb

@@ -8,7 +8,7 @@ class GroupsController < Groups::ApplicationController
   include RecordUserLastActivity
   before_action do
-    push_frontend_feature_flag(:manual_sorting)
+    push_frontend_feature_flag(:manual_sorting, default_enabled: true)
   end
   respond_to :html

app/controllers/projects/issues_controller.rb

@@ -11,7 +11,7 @@ class Projects::IssuesController < Projects::ApplicationController
   include RecordUserLastActivity
   before_action do
-    push_frontend_feature_flag(:manual_sorting)
+    push_frontend_feature_flag(:manual_sorting, default_enabled: true)
   end
   def issue_except_actions

app/views/shared/issuable/_sort_dropdown.html.haml

 - sort_value = @sort
 - sort_title = issuable_sort_option_title(sort_value)
 - viewing_issues = controller.controller_name == 'issues' || controller.action_name == 'issues'
-- manual_sorting = viewing_issues && controller.controller_name != 'dashboard' && Feature.enabled?(:manual_sorting)
+- manual_sorting = viewing_issues && controller.controller_name != 'dashboard' && Feature.enabled?(:manual_sorting, default_enabled: true)
 .dropdown.inline.prepend-left-10.issue-sort-dropdown
   .btn-group{ role: 'group' }