feat(ingestion): add feature flag for ingestion onboarding (#15376)

datahub-graphql-core/src/main/resources/app.graphql

@@ -834,6 +834,11 @@ type FeatureFlagsConfig {
   """
   datasetSummaryPageV1: Boolean!
 
+  """
+  Enables displaying the ingestion onboarding redesign
+  """
+  ingestionOnboardingRedesignV1: Boolean!
+
   """
   If enabled, allows uploading of files for documentation.
   """

datahub-web-react/src/app/ingestV2/hooks/__tests__/useIngestionOnboardingRedesignV1.test.ts

@@ -0,0 +1,55 @@
+import { renderHook } from '@testing-library/react-hooks';
+import { beforeEach, describe, expect, it, vi } from 'vitest';
+
+import { useIngestionOnboardingRedesignV1 } from '@app/ingestV2/hooks/useIngestionOnboardingRedesignV1';
+import { useAppConfig } from '@app/useAppConfig';
+
+vi.mock('@app/useAppConfig', () => ({
+    useAppConfig: vi.fn(),
+}));
+
+describe('useIngestionOnboardingRedesignV1', () => {
+    beforeEach(() => {
+        vi.clearAllMocks();
+    });
+
+    it('should return the feature flag value from app config when loaded', () => {
+        (useAppConfig as any).mockReturnValue({
+            loaded: true,
+            config: {
+                featureFlags: {
+                    ingestionOnboardingRedesignV1: true,
+                },
+            },
+        });
+
+        const { result } = renderHook(() => useIngestionOnboardingRedesignV1());
+        expect(result.current).toBe(true);
+    });
+
+    it('should return false when feature flag is disabled in app config', () => {
+        (useAppConfig as any).mockReturnValue({
+            loaded: true,
+            config: {
+                featureFlags: {
+                    ingestionOnboardingRedesignV1: false,
+                },
+            },
+        });
+
+        const { result } = renderHook(() => useIngestionOnboardingRedesignV1());
+        expect(result.current).toBe(false);
+    });
+
+    it('should return undefined if feature flag is not present in config', () => {
+        (useAppConfig as any).mockReturnValue({
+            loaded: true,
+            config: {
+                featureFlags: {},
+            },
+        });
+
+        const { result } = renderHook(() => useIngestionOnboardingRedesignV1());
+        expect(result.current).toBe(undefined);
+    });
+});

datahub-web-react/src/app/ingestV2/hooks/useIngestionOnboardingRedesignV1.ts

@@ -0,0 +1,6 @@
+import { useFeatureFlag } from '@app/sharedV2/hooks/useFeatureFlag';
+
+export function useIngestionOnboardingRedesignV1() {
+    const ingestionOnboardingRedesignV1 = useFeatureFlag('ingestionOnboardingRedesignV1');
+    return ingestionOnboardingRedesignV1;
+}

datahub-web-react/src/appConfigContext.tsx

@@ -85,6 +85,7 @@ export const DEFAULT_APP_CONFIG = {
         showManageTags: false,
         showIntroducePage: false,
         showIngestionPageRedesign: false,
+        ingestionOnboardingRedesignV1: false,
         showLineageExpandMore: false,
         showDefaultExternalLinks: true,
         showStatsTabRedesign: false,

datahub-web-react/src/graphql/app.graphql

@@ -118,6 +118,7 @@ query appConfig {
             showHomepageUserRole
             assetSummaryPageV1
             datasetSummaryPageV1
+            ingestionOnboardingRedesignV1
             documentationFileUploadV1
             contextDocumentsEnabled
         }

metadata-io/src/test/java/com/linkedin/metadata/system_info/collectors/PropertiesCollectorConfigurationTest.java

@@ -500,6 +500,7 @@ public class PropertiesCollectorConfigurationTest extends AbstractTestNGSpringCo
           "featureFlags.showHomePageRedesign",
           "featureFlags.showHomepageUserRole",
           "featureFlags.showIngestionPageRedesign",
+          "featureFlags.ingestionOnboardingRedesignV1",
           "featureFlags.showIntroducePage",
           "featureFlags.showLineageExpandMore",
           "featureFlags.showManageStructuredProperties",

metadata-service/configuration/src/main/java/com/linkedin/datahub/graphql/featureflags/FeatureFlags.java

@@ -41,6 +41,7 @@ public class FeatureFlags {
   private boolean showManageTags = false;
   private boolean showIntroducePage = false;
   private boolean showIngestionPageRedesign = false;
+  private boolean ingestionOnboardingRedesignV1 = false;
   private boolean showLineageExpandMore = true;
   private boolean showStatsTabRedesign = false;
   private boolean showHomePageRedesign = false;

metadata-service/configuration/src/main/resources/application.yaml

@@ -861,6 +861,7 @@ featureFlags:
   showManageTags: ${SHOW_MANAGE_TAGS:true} # If turned on, allow users to manage tags in the UI
   showIntroducePage: ${SHOW_INTRODUCE_PAGE:true} # If turned on, we will show the introduce page in the V2 UI experience to add a title and select platforms
   showIngestionPageRedesign: ${SHOW_INGESTION_PAGE_REDESIGN:false} # If turned on, show the re-designed Ingestion page
+  ingestionOnboardingRedesignV1: ${INGESTION_ONBOARDING_REDESIGN_V1:false} # If turned on, show the redesigned ingestion onboarding experience
   showLineageExpandMore: ${SHOW_LINEAGE_EXPAND_MORE:true} # If turned on, show the expand more button (>>) in the lineage graph
   showStatsTabRedesign: ${SHOW_STATS_TAB_REDESIGN:true} # If turned on, show the re-designed Stats tab on the entity page
   showHomePageRedesign: ${SHOW_HOME_PAGE_REDESIGN:false} # If turned on, show the re-designed home page