Enable requirements by default

Default to on for requirements feature flag.

ee/app/controllers/projects/requirements_controller.rb

@@ -4,7 +4,7 @@ class Projects::RequirementsController < Projects::ApplicationController
   before_action :authorize_read_requirement!
   before_action :verify_requirements_management_flag!
   before_action do
-    push_frontend_feature_flag(:requirements_management, project)
+    push_frontend_feature_flag(:requirements_management, project, default_enabled: true)
   end
 
   def index
@@ -16,6 +16,6 @@ class Projects::RequirementsController < Projects::ApplicationController
   private
 
   def verify_requirements_management_flag!
-    render_404 unless Feature.enabled?(:requirements_management, project)
+    render_404 unless Feature.enabled?(:requirements_management, project, default_enabled: true)
   end
 end

ee/app/graphql/ee/types/project_type.rb

@@ -45,7 +45,7 @@ module EE
               end
 
         def self.requirements_available?(project, user)
-          ::Feature.enabled?(:requirements_management, project) && Ability.allowed?(user, :read_requirement, project)
+          ::Feature.enabled?(:requirements_management, project, default_enabled: true) && Ability.allowed?(user, :read_requirement, project)
         end
       end
     end

ee/app/graphql/mutations/requirements/create.rb

@@ -41,7 +41,7 @@ module Mutations
       private
 
       def validate_flag!(project)
-        return if ::Feature.enabled?(:requirements_management, project)
+        return if ::Feature.enabled?(:requirements_management, project, default_enabled: true)
 
         raise Gitlab::Graphql::Errors::ResourceNotAvailable, 'requirements_management flag is not enabled on this project'
       end

ee/app/graphql/resolvers/requirements_resolver.rb

@@ -26,7 +26,7 @@ module Resolvers
       # make sure it's loaded and not `nil` before continuing.
       project = object.respond_to?(:sync) ? object.sync : object
       return Requirement.none if project.nil?
-      return Requirement.none unless Feature.enabled?(:requirements_management, project)
+      return Requirement.none unless Feature.enabled?(:requirements_management, project, default_enabled: true)
 
       args[:project_id] = project.id
       args[:iids] ||= [args[:iid]].compact

ee/app/views/layouts/nav/_requirements_link.html.haml

-- return unless Feature.enabled?(:requirements_management, project)
+- return unless Feature.enabled?(:requirements_management, project, default_enabled: true)
 - return unless can?(current_user, :read_requirement, project)
 
 - requirements_count = Hash.new(0).merge(project.requirements.counts_by_state)

ee/changelogs/unreleased/requirements.yml

+---
+title: Enable requirements for projects and basic actions (CRUD) for them.
+merge_request:
+author:
+type: added