Remove issue_perform_after_creation_tasks_async feature flag

app/services/issues/create_service.rb

@@ -38,12 +38,6 @@ module Issues
       user_agent_detail_service.create
       resolve_discussions_with_issue(issue)
 
-      if Feature.disabled?(:issue_perform_after_creation_tasks_async, issue.project, default_enabled: :yaml)
-        Issues::AfterCreateService
-          .new(issue.project, current_user)
-          .execute(issue)
-      end
-
       super
     end
 

app/workers/new_issue_worker.rb

@@ -17,12 +17,10 @@ class NewIssueWorker # rubocop:disable Scalability/IdempotentWorker
 
     issuable.create_cross_references!(user)
 
-    if Feature.enabled?(:issue_perform_after_creation_tasks_async, issuable.project, default_enabled: :yaml)
     Issues::AfterCreateService
       .new(issuable.project, user)
       .execute(issuable)
   end
-  end
 
   def issuable_class
     Issue

config/feature_flags/development/issue_perform_after_creation_tasks_async.yml

----
-name: issue_perform_after_creation_tasks_async
-introduced_by_url: https://gitlab.com/gitlab-org/gitlab/-/merge_requests/58588
-rollout_issue_url: https://gitlab.com/gitlab-org/gitlab/-/issues/21140
-milestone: '13.11'
-type: development
-group: group::geo
-default_enabled: true

ee/app/services/ee/issues/create_service.rb

@@ -20,22 +20,6 @@ module EE
           end
         end
       end
-
-      override :after_create
-      def after_create(issue)
-        super
-
-        add_issue_sla(issue)
-      end
-
-      private
-
-      def add_issue_sla(issue)
-        return if ::Feature.enabled?(:issue_perform_after_creation_tasks_async, issue.project, default_enabled: :yaml)
-        return unless issue.sla_available?
-
-        ::IncidentManagement::Incidents::CreateSlaService.new(issue, current_user).execute
-      end
     end
   end
 end

spec/services/issues/create_service_spec.rb

@@ -120,30 +120,6 @@ RSpec.describe Issues::CreateService do
         described_class.new(project, user, opts).execute
       end
 
-      context 'with issue_perform_after_creation_tasks_async feature disabled' do
-        before do
-          stub_feature_flags(issue_perform_after_creation_tasks_async: false)
-        end
-
-        it 'calls Issues::AfterCreateService' do
-          expect_next(::Issues::AfterCreateService, project, user).to receive(:execute)
-
-          described_class.new(project, user, opts).execute
-        end
-      end
-
-      context 'with issue_perform_after_creation_tasks_async feature enabled' do
-        before do
-          stub_feature_flags(issue_perform_after_creation_tasks_async: true)
-        end
-
-        it 'does not call Issues::AfterCreateService' do
-          expect(::Issues::AfterCreateService).not_to receive(:new)
-
-          described_class.new(project, user, opts).execute
-        end
-      end
-
       context 'when label belongs to project group' do
         let(:group) { create(:group) }
         let(:group_labels) { create_pair(:group_label, group: group) }

spec/workers/new_issue_worker_spec.rb

@@ -83,23 +83,6 @@ RSpec.describe NewIssueWorker do
           worker.perform(issue.id, user.id)
         end
 
-        context 'with issue_perform_after_creation_tasks_async feature disabled' do
-          before do
-            stub_feature_flags(issue_perform_after_creation_tasks_async: false)
-          end
-
-          it 'does not call Issues::AfterCreateService' do
-            expect(::Issues::AfterCreateService).not_to receive(:execute)
-
-            worker.perform(issue.id, user.id)
-          end
-        end
-
-        context 'with issue_perform_after_creation_tasks_async feature enabled' do
-          before do
-            stub_feature_flags(issue_perform_after_creation_tasks_async: true)
-          end
-
         it 'calls Issues::AfterCreateService' do
           expect_next(::Issues::AfterCreateService)
               .to receive(:execute)
@@ -109,5 +92,4 @@ RSpec.describe NewIssueWorker do
       end
     end
   end
-  end
 end