Remove feature availability check for design_management

This allows any project that meets the technical specs to use
design_management features.

changelogs/unreleased/213136-move-features-to-core-design-management.yml

+---
+title: Remove design management as a license feature
+merge_request: 28589
+author:
+type: added

doc/user/permissions.md

@@ -57,7 +57,7 @@ The following table depicts the various user permission levels in a project.
 | View Dependency list **(ULTIMATE)**               | ✓ (*1*) | ✓          | ✓           | ✓        | ✓      |
 | View License list **(ULTIMATE)**                  | ✓ (*1*) | ✓          | ✓           | ✓        | ✓      |
 | View licenses in Dependency list **(ULTIMATE)**   | ✓ (*1*) | ✓          | ✓           | ✓        | ✓      |
-| View [Design Management](project/issues/design_management.md) pages **(PREMIUM)** | ✓       | ✓          | ✓           | ✓        | ✓      |
+| View [Design Management](project/issues/design_management.md) pages | ✓       | ✓          | ✓           | ✓        | ✓      |
 | View project code                                 | ✓ (*1*) | ✓          | ✓           | ✓        | ✓      |
 | Pull project code                                 | ✓ (*1*) | ✓          | ✓           | ✓        | ✓      |
 | View GitLab Pages protected by [access control](project/pages/introduction.md#gitlab-pages-access-control-core) | ✓       | ✓          | ✓           | ✓        | ✓      |
@@ -87,7 +87,7 @@ The following table depicts the various user permission levels in a project.
 | Create/edit/delete [Releases](project/releases/index.md)|   |            | ✓           | ✓        | ✓      |
 | Pull from [Conan repository](packages/conan_repository/index.md), [Maven repository](packages/maven_repository/index.md), or [NPM registry](packages/npm_registry/index.md) **(PREMIUM)** |         | ✓          | ✓           | ✓        | ✓      |
 | Publish to [Conan repository](packages/conan_repository/index.md), [Maven repository](packages/maven_repository/index.md), or [NPM registry](packages/npm_registry/index.md) **(PREMIUM)** |         |            | ✓           | ✓        | ✓      |
-| Upload [Design Management](project/issues/design_management.md) files **(PREMIUM)** |         |            | ✓           | ✓        | ✓      |
+| Upload [Design Management](project/issues/design_management.md) files |         |            | ✓           | ✓        | ✓      |
 | Create new branches                               |         |            | ✓           | ✓        | ✓      |
 | Push to non-protected branches                    |         |            | ✓           | ✓        | ✓      |
 | Force push to non-protected branches              |         |            | ✓           | ✓        | ✓      |

doc/user/project/issues/design_management.md

-# Design Management **(PREMIUM)**
+# Design Management
 
 > [Introduced](https://gitlab.com/groups/gitlab-org/-/epics/660) in [GitLab Premium](https://about.gitlab.com/pricing/) 12.2.
 

doc/user/project/issues/index.md

@@ -126,7 +126,7 @@ associated label or assignee will change to match that of the new column. The en
 board can also be filtered to only include issues from a certain milestone or an overarching
 label.
 
-### Design Management **(PREMIUM)**
+### Design Management
 
 With [Design Management](design_management.md), you can upload design
 assets to issues and view them all together to easily share and

doc/user/project/settings/import_export.md

@@ -75,7 +75,7 @@ The following items will be exported:
 - Project configuration, including services
 - Issues with comments, merge requests with diffs and comments, labels, milestones, snippets,
   and other project entities
-- Design Management files and data **(PREMIUM)**
+- Design Management files and data
 - LFS objects
 - Issue boards
 - Pipelines history

ee/app/models/ee/project.rb

@@ -650,8 +650,7 @@ module EE
         # a few releases until we are able to understand the impact of the
         # hashed storage requirement for existing design management projects.
         # See https://gitlab.com/gitlab-org/gitlab/issues/13428#note_238729038
-        (hashed_storage?(:repository) || ::Feature.disabled?(:design_management_require_hashed_storage, self, default_enabled: true)) &&
-        feature_available?(:design_management)
+        (hashed_storage?(:repository) || ::Feature.disabled?(:design_management_require_hashed_storage, self, default_enabled: true))
     end
 
     def design_repository

ee/app/models/license.rb

@@ -64,7 +64,6 @@ class License < ApplicationRecord
     default_project_deletion_protection
     dependency_proxy
     deploy_board
-    design_management
     disable_name_update_for_users
     email_additional_text
     epics

ee/spec/models/project_spec.rb

@@ -2048,18 +2048,19 @@ describe Project do
   describe '#design_management_enabled?' do
     let(:project) { build(:project) }
 
-    where(:license_enabled, :lfs_enabled, :hashed_storage_enabled, :hash_storage_required, :expectation) do
-      false | false | false | false | false
-      true  | false | false | false | false
-      true  | true  | false | false | true
-      true  | true  | false | true  | false
-      true  | true  | true  | false | true
-      true  | true  | true  | true  | true
+    where(:lfs_enabled, :hashed_storage_enabled, :hash_storage_required, :expectation) do
+      false | false | false | false
+      false | true  | true  | false
+      false | true  | false | false
+      false | false | true  | false
+      true  | false | false | true
+      true  | true  | true  | true
+      true  | true  | false | true
+      true  | false | true  | false
     end
 
     with_them do
       before do
-        stub_licensed_features(design_management: license_enabled)
         stub_feature_flags(design_management_require_hashed_storage: hash_storage_required)
         expect(project).to receive(:lfs_enabled?).and_return(lfs_enabled)
         allow(project).to receive(:hashed_storage?).with(:repository).and_return(hashed_storage_enabled)

ee/spec/policies/design_management/design_policy_spec.rb

@@ -99,19 +99,9 @@ describe DesignManagement::DesignPolicy do
     it { is_expected.to be_disallowed(:create_design, :destroy_design) }
   end
 
-  context "when the license does not include the feature" do
+  context "when DesignManagement is not enabled" do
     before do
-      stub_licensed_features(design_management: false)
-      allow(Gitlab.config.lfs).to receive(:enabled).and_return(true)
-    end
-
-    it_behaves_like "design abilities not available"
-  end
-
-  context "when LFS is not enabled" do
-    before do
-      stub_licensed_features(design_management: true)
-      allow(Gitlab.config.lfs).to receive(:enabled).and_return(false)
+      enable_design_management(false)
     end
 
     it_behaves_like "design abilities not available"

ee/spec/requests/api/graphql/project/issue/designs/designs_spec.rb

@@ -45,25 +45,6 @@ describe 'Getting designs related to an issue' do
     Gitlab::UrlBuilder.build(design, ref: ref, size: size)
   end
 
-  context 'when the feature is not available' do
-    before do
-      stub_licensed_features(design_management: false)
-      stub_feature_flags(design_managment: false)
-    end
-
-    it_behaves_like 'a working graphql query' do
-      before do
-        post_graphql(query, current_user: current_user)
-      end
-    end
-
-    it 'returns no designs' do
-      post_graphql(query, current_user: current_user)
-
-      expect(design_collection).to be_nil
-    end
-  end
-
   context 'when the feature is available' do
     before do
       enable_design_management

ee/spec/support/helpers/design_management_test_helpers.rb

@@ -2,7 +2,6 @@
 
 module DesignManagementTestHelpers
   def enable_design_management(enabled = true, ref_filter = true)
-    stub_licensed_features(design_management: enabled)
     stub_lfs_setting(enabled: enabled)
     stub_feature_flags(design_management_reference_filter_gfm_pipeline: ref_filter)
   end