Remove vulnerability_finding_replace_metadata flag

Changelog: changed
EE: true

config/feature_flags/development/vulnerability_finding_replace_metadata.yml

----
-name: vulnerability_finding_replace_metadata
-introduced_by_url: https://gitlab.com/gitlab-org/gitlab/-/merge_requests/66868
-rollout_issue_url: https://gitlab.com/gitlab-org/gitlab/-/issues/337253
-milestone: '14.2'
-group: group::threat insights
-type: development
-default_enabled: false

ee/app/models/vulnerabilities/finding.rb

@@ -225,7 +225,7 @@ module Vulnerabilities
     end
 
     def links
-      return metadata.fetch('links', []) if Feature.disabled?(:vulnerability_finding_replace_metadata) || finding_links.load.empty?
+      return metadata.fetch('links', []) if finding_links.load.empty?
 
       finding_links.as_json(only: [:name, :url])
     end

ee/app/services/security/ingestion/tasks/ingest_finding_links.rb

@@ -9,12 +9,6 @@ module Security
 
         self.model = Vulnerabilities::FindingLink
 
-        def execute
-          return unless Feature.enabled?(:vulnerability_finding_replace_metadata)
-
-          super
-        end
-
         private
 
         def attributes

ee/spec/models/vulnerabilities/finding_spec.rb

@@ -447,24 +447,8 @@ RSpec.describe Vulnerabilities::Finding do
       context 'when there are finding links assigned to given finding' do
         let_it_be(:finding_link) { create(:finding_link, name: 'finding_link', url: 'https://link.example.com', finding: finding) }
 
-        context 'when the feature flag is enabled' do
-          before do
-            stub_feature_flags(vulnerability_finding_replace_metadata: true)
-          end
-
-          it 'returns links from finding link' do
-            expect(links).to eq([{ 'url' => 'https://link.example.com', 'name' => 'finding_link' }])
-          end
-        end
-
-        context 'when the feature flag is disabled' do
-          before do
-            stub_feature_flags(vulnerability_finding_replace_metadata: false)
-          end
-
-          it 'returns links from raw_metadata' do
-            expect(links).to eq([{ 'url' => 'https://raw.example.com', 'name' => 'raw_metadata_link' }])
-          end
+        it 'returns links from finding link' do
+          expect(links).to match_array([{ 'url' => 'https://link.example.com', 'name' => 'finding_link' }])
         end
       end
     end
@@ -898,7 +882,7 @@ RSpec.describe Vulnerabilities::Finding do
           finding_evidence.save!
         end
 
-        context 'when the vulnerability_finding_replace_metadata feature flag is off' do
+        context 'when the read_from_vulnerability_finding_evidence feature flag is off' do
           let(:evidence) { finding.metadata['evidence'] }
 
           before do
@@ -908,7 +892,7 @@ RSpec.describe Vulnerabilities::Finding do
           include_examples 'evidence schema'
         end
 
-        context 'when the vulnerability_finding_replace_metadata feature flag is on' do
+        context 'when the read_from_vulnerability_finding_evidence feature flag is on' do
           let(:evidence) { finding_evidence.data }
 
           before do

ee/spec/services/security/ingestion/tasks/ingest_finding_links_spec.rb

@@ -20,26 +20,9 @@ RSpec.describe Security::Ingestion::Tasks::IngestFindingLinks do
       create(:finding_link, finding: finding_2, url: finding_link.url)
     end
 
-    context 'when the replace raw metadata flag is on' do
-      before do
-        stub_feature_flags(vulnerability_finding_replace_metadata: true)
-      end
-
-      it 'creates finding links for the new records' do
-        expect { ingest_finding_links }.to change { Vulnerabilities::FindingLink.count }.by(1)
-                                      .and change { finding_1.finding_links.count }.by(1)
-      end
-    end
-
-    context 'when the replace raw metadata flag is off' do
-      before do
-        stub_feature_flags(vulnerability_finding_replace_metadata: false)
-      end
-
-      it 'does not create finding links for the new records' do
-        expect { ingest_finding_links }.to change { Vulnerabilities::FindingLink.count }.by(0)
-                                      .and change { finding_1.finding_links.count }.by(0)
-      end
+    it 'creates finding links for the new records' do
+      expect { ingest_finding_links }.to change { Vulnerabilities::FindingLink.count }.by(1)
+                                    .and change { finding_1.finding_links.count }.by(1)
     end
 
     it_behaves_like 'bulk insertable task'