✨ add support for remote_configuration_id in view events

Author: gogusarov

packages/browser-rum-core/src/domain/configuration/configuration.ts

@@ -397,6 +397,7 @@ export interface RumConfiguration extends Configuration {
   profilingSampleRate: number
   propagateTraceBaggage: boolean
   allowedGraphQlUrls: GraphQlUrlOption[]
+  remoteConfigurationId: string | undefined
 }
 
 export function validateAndBuildRumConfiguration(
@@ -474,6 +475,7 @@ export function validateAndBuildRumConfiguration(
     profilingSampleRate: initConfiguration.profilingSampleRate ?? 0,
     propagateTraceBaggage: initConfiguration.propagateTraceBaggage !== false,
     allowedGraphQlUrls,
+    remoteConfigurationId: getRemoteConfigurationId(initConfiguration),
     ...baseConfiguration,
   }
 }

packages/browser-rum-core/src/domain/view/viewCollection.spec.ts

@@ -113,6 +113,7 @@ describe('viewCollection', () => {
         replay_stats: undefined,
         configuration: {
           start_session_replay_recording_manually: jasmine.any(Boolean),
+          remote_configuration_id: undefined,
         },
         cls: undefined,
       },
@@ -240,6 +241,28 @@ describe('viewCollection', () => {
     })
   })
 
+  describe('with configuration.remote_configuration_id', () => {
+    it('should include the remote configuration id when configured', () => {
+      setupViewCollection({ remoteConfigurationId: 'foo' })
+      lifeCycle.notify(LifeCycleEventType.VIEW_UPDATED, VIEW)
+
+      expect(
+        (rawRumEvents[rawRumEvents.length - 1].rawRumEvent as RawRumViewEvent)._dd.configuration
+          .remote_configuration_id
+      ).toBe('foo')
+    })
+
+    it('should be undefined when remote configuration is not used', () => {
+      setupViewCollection({ remoteConfigurationId: undefined })
+      lifeCycle.notify(LifeCycleEventType.VIEW_UPDATED, VIEW)
+
+      expect(
+        (rawRumEvents[rawRumEvents.length - 1].rawRumEvent as RawRumViewEvent)._dd.configuration
+          .remote_configuration_id
+      ).toBeUndefined()
+    })
+  })
+
   describe('assembly hook', () => {
     it('should add view properties from the history', () => {
       setupViewCollection({ trackViewsManually: true }, VIEW)

packages/browser-rum-core/src/domain/view/viewCollection.ts

@@ -90,6 +90,7 @@ function processViewUpdate(
         : undefined,
       configuration: {
         start_session_replay_recording_manually: configuration.startSessionReplayRecordingManually,
+        remote_configuration_id: configuration.remoteConfigurationId,
       },
     },
     date: view.startClocks.timeStamp,

packages/browser-rum-core/src/rawRumEvent.types.ts

@@ -170,6 +170,7 @@ export interface RawRumViewEvent {
     }
     configuration: {
       start_session_replay_recording_manually: boolean
+      remote_configuration_id?: string
     }
   }
   device?: {