diff --git a/sdk/communication/communication-call-automation/review/communication-call-automation.api.md b/sdk/communication/communication-call-automation/review/communication-call-automation.api.md
index 16d3e16116e5..b6d9ad5d45d8 100644
--- a/sdk/communication/communication-call-automation/review/communication-call-automation.api.md
+++ b/sdk/communication/communication-call-automation/review/communication-call-automation.api.md
@@ -98,13 +98,12 @@ export interface AnswerFailed extends Omit<RestAnswerFailed, "callConnectionId"
 }
 
 // @public
-interface AudioData_2 {
+export interface AudioData {
     data: string;
     isSilent?: boolean;
     participant?: CommunicationIdentifier | undefined;
     timestamp?: Date;
 }
-export { AudioData_2 as AudioData }
 
 // @public
 export interface AudioMetadata {
@@ -210,6 +209,7 @@ export interface CallDisconnected extends Omit<RestCallDisconnected, "callConnec
 
 // @public
 export interface CallIntelligenceOptions {
+    backupCognitiveServicesEndpoint?: string;
     cognitiveServicesEndpoint?: string;
 }
 
@@ -722,7 +722,7 @@ export interface MuteParticipantResult {
 // @public (undocumented)
 export class OutStreamingData {
     constructor(kind: MediaKind);
-    audioData?: AudioData_2;
+    audioData?: AudioData;
     static getStopAudioForOutbound(): string;
     static getStreamingDataForOutbound(data: string): string;
     kind: MediaKind;
@@ -1162,7 +1162,7 @@ export enum StreamingDataKind {
 }
 
 // @public (undocumented)
-export type StreamingDataResult = TranscriptionMetadata | TranscriptionData | AudioData_2 | AudioMetadata;
+export type StreamingDataResult = TranscriptionMetadata | TranscriptionData | AudioData | AudioMetadata;
 
 // @public
 export enum TextFormat {
diff --git a/sdk/communication/communication-call-automation/src/generated/src/callAutomationApiClient.ts b/sdk/communication/communication-call-automation/src/generated/src/callAutomationApiClient.ts
index 68a0c956cd2f..6cc93c87c7df 100644
--- a/sdk/communication/communication-call-automation/src/generated/src/callAutomationApiClient.ts
+++ b/sdk/communication/communication-call-automation/src/generated/src/callAutomationApiClient.ts
@@ -23,7 +23,7 @@ import {
   CallMedia,
   CallDialog,
   CallRecording,
-} from "./operationsInterfaces/index.js";
+} from "./operationsInterfaces/index.js"
 import * as Parameters from "./models/parameters.js";
 import * as Mappers from "./models/mappers.js";
 import {
diff --git a/sdk/communication/communication-call-automation/src/generated/src/models/index.ts b/sdk/communication/communication-call-automation/src/generated/src/models/index.ts
index 5b7bce6ef370..8dc5c62a8a61 100644
--- a/sdk/communication/communication-call-automation/src/generated/src/models/index.ts
+++ b/sdk/communication/communication-call-automation/src/generated/src/models/index.ts
@@ -93,6 +93,8 @@ export interface MicrosoftTeamsAppIdentifierModel {
 export interface CallIntelligenceOptionsInternal {
   /** The identifier of the Cognitive Service resource assigned to this call. */
   cognitiveServicesEndpoint?: string;
+  /** A backup identifier of the Cognitive Service resource assigned to this call. */
+  backupCognitiveServicesEndpoint?: string;
 }
 
 /** The custom calling context which will be sent to the target */
@@ -283,7 +285,7 @@ export interface CallLocator {
   groupCallId?: string;
   /** The server call id. */
   serverCallId?: string;
-  /** The Acs room id */
+  /** The Acs room id. (Not supported for Start Recording) */
   roomId?: string;
   /** The call locator kind. */
   kind?: CallLocatorKind;
@@ -382,6 +384,8 @@ export interface PlayOptionsInternal {
   loop: boolean;
   /** If set play can barge into other existing queued-up/currently-processing requests. */
   interruptCallMediaOperation?: boolean;
+  /** If set, hold audio will be interrupted, then this request will be played, and then the hold audio will be resumed. */
+  interruptHoldAudio?: boolean;
 }
 
 export interface StartTranscriptionRequest {
@@ -811,6 +815,59 @@ export interface RecordingStateResponse {
   recordingKind?: RecordingKind;
 }
 
+/** Recording result data */
+export interface RecordingResultResponse {
+  /** NOTE: This property will not be serialized. It can only be populated by the server. */
+  readonly recordingId?: string;
+  /**
+   * Container for chunks
+   * NOTE: This property will not be serialized. It can only be populated by the server.
+   */
+  readonly recordingStorageInfo?: RecordingStorageInfo;
+  /** NOTE: This property will not be serialized. It can only be populated by the server. */
+  readonly errors?: ErrorModel[];
+  /** NOTE: This property will not be serialized. It can only be populated by the server. */
+  readonly recordingStartTime?: Date;
+  /** NOTE: This property will not be serialized. It can only be populated by the server. */
+  readonly recordingDurationMs?: number;
+  /** NOTE: This property will not be serialized. It can only be populated by the server. */
+  readonly sessionEndReason?: CallSessionEndReason;
+  /** NOTE: This property will not be serialized. It can only be populated by the server. */
+  readonly recordingExpirationTime?: Date;
+}
+
+/** Container for chunks */
+export interface RecordingStorageInfo {
+  /** Collection of {Microsoft.Skype.Platform.ExecutionAgent.Azure.Communication.Service.ServerCalling.Content.Contracts.ALPHA4_2024_09_01_preview.Models.RecordingChunkStorageInfo} */
+  recordingChunks?: RecordingChunkStorageInfo[];
+}
+
+/** Recording chunk data */
+export interface RecordingChunkStorageInfo {
+  /** Chunk document id */
+  documentId?: string;
+  /** Chunks order in a multi chunk recording */
+  index?: number;
+  /** Reason this chunk ended */
+  endReason?: ChunkEndReason;
+  /** Location of the chunk */
+  contentLocation?: string;
+  /** Location of chunk metadata */
+  metadataLocation?: string;
+  /** Callback for deleting chunk */
+  deleteLocation?: string;
+}
+
+/** Error details */
+export interface ErrorModel {
+  /** Error code */
+  code?: string;
+  /** Error message */
+  message?: string;
+  /** Inner error details */
+  innerError?: ErrorModel;
+}
+
 /** The incoming call event. */
 export interface IncomingCall {
   /**
@@ -1125,6 +1182,7 @@ export interface MediaStreamingUpdate {
   mediaStreamingStatusDetails?: MediaStreamingStatusDetails;
 }
 
+/** Hold Audio Started event. */
 export interface HoldAudioStarted {
   /** Call connection ID. */
   callConnectionId?: string;
@@ -1138,6 +1196,7 @@ export interface HoldAudioStarted {
   resultInformation?: RestResultInformation;
 }
 
+/** Hold Audio Paused event. */
 export interface HoldAudioPaused {
   /** Call connection ID. */
   callConnectionId?: string;
@@ -1151,6 +1210,7 @@ export interface HoldAudioPaused {
   resultInformation?: RestResultInformation;
 }
 
+/** Hold Audio Resumed event. */
 export interface HoldAudioResumed {
   /** Call connection ID. */
   callConnectionId?: string;
@@ -1164,6 +1224,7 @@ export interface HoldAudioResumed {
   resultInformation?: RestResultInformation;
 }
 
+/** Hold Audio Completed event. */
 export interface HoldAudioCompleted {
   /** Call connection ID. */
   callConnectionId?: string;
@@ -1639,6 +1700,7 @@ export interface RestAnswerFailed {
   resultInformation?: RestResultInformation;
 }
 
+/** Hold Failed event. */
 export interface RestHoldFailed {
   /** Call connection ID. */
   callConnectionId?: string;
@@ -1746,7 +1808,7 @@ export interface RestPlayStarted {
   resultInformation?: RestResultInformation;
 }
 
-/** Play started event. */
+/** Play Paused event. */
 export interface RestPlayPaused {
   /** Call connection ID. */
   callConnectionId?: string;
@@ -1760,7 +1822,7 @@ export interface RestPlayPaused {
   resultInformation?: RestResultInformation;
 }
 
-/** Play started event. */
+/** Play Resumed event. */
 export interface RestPlayResumed {
   /** Call connection ID. */
   callConnectionId?: string;
@@ -2041,8 +2103,6 @@ export type CallRejectReason = string;
 
 /** Known values of {@link CallLocatorKind} that the service accepts. */
 export enum KnownCallLocatorKind {
-  /** Unknown */
-  Unknown = "unknown",
   /** GroupCallLocator */
   GroupCallLocator = "groupCallLocator",
   /** ServerCallLocator */
@@ -2056,7 +2116,6 @@ export enum KnownCallLocatorKind {
  * {@link KnownCallLocatorKind} can be used interchangeably with CallLocatorKind,
  *  this enum contains the known values that the service supports.
  * ### Known values supported by the service
- * **unknown** \
  * **groupCallLocator** \
  * **serverCallLocator** \
  * **roomCallLocator**
@@ -2318,6 +2377,123 @@ export enum KnownRecordingKind {
  */
 export type RecordingKind = string;
 
+/** Known values of {@link ChunkEndReason} that the service accepts. */
+export enum KnownChunkEndReason {
+  /** ChunkIsBeingRecorded */
+  ChunkIsBeingRecorded = "chunkIsBeingRecorded",
+  /** SessionEnded */
+  SessionEnded = "sessionEnded",
+  /** ChunkMaximumSizeExceeded */
+  ChunkMaximumSizeExceeded = "chunkMaximumSizeExceeded",
+  /** ChunkMaximumTimeExceeded */
+  ChunkMaximumTimeExceeded = "chunkMaximumTimeExceeded",
+  /** ChunkUploadFailure */
+  ChunkUploadFailure = "chunkUploadFailure",
+}
+
+/**
+ * Defines values for ChunkEndReason. \
+ * {@link KnownChunkEndReason} can be used interchangeably with ChunkEndReason,
+ *  this enum contains the known values that the service supports.
+ * ### Known values supported by the service
+ * **chunkIsBeingRecorded** \
+ * **sessionEnded** \
+ * **chunkMaximumSizeExceeded** \
+ * **chunkMaximumTimeExceeded** \
+ * **chunkUploadFailure**
+ */
+export type ChunkEndReason = string;
+
+/** Known values of {@link CallSessionEndReason} that the service accepts. */
+export enum KnownCallSessionEndReason {
+  /** SessionStillOngoing */
+  SessionStillOngoing = "sessionStillOngoing",
+  /** CallEnded */
+  CallEnded = "callEnded",
+  /** InitiatorLeft */
+  InitiatorLeft = "initiatorLeft",
+  /** HandedOverOrTransfered */
+  HandedOverOrTransfered = "handedOverOrTransfered",
+  /** MaximumSessionTimeReached */
+  MaximumSessionTimeReached = "maximumSessionTimeReached",
+  /** CallStartTimeout */
+  CallStartTimeout = "callStartTimeout",
+  /** MediaTimeout */
+  MediaTimeout = "mediaTimeout",
+  /** AudioStreamFailure */
+  AudioStreamFailure = "audioStreamFailure",
+  /** AllInstancesBusy */
+  AllInstancesBusy = "allInstancesBusy",
+  /** TeamsTokenConversionFailed */
+  TeamsTokenConversionFailed = "teamsTokenConversionFailed",
+  /** ReportCallStateFailed */
+  ReportCallStateFailed = "reportCallStateFailed",
+  /** ReportCallStateFailedAndSessionMustBeDiscarded */
+  ReportCallStateFailedAndSessionMustBeDiscarded = "reportCallStateFailedAndSessionMustBeDiscarded",
+  /** CouldNotRejoinCall */
+  CouldNotRejoinCall = "couldNotRejoinCall",
+  /** InvalidBotData */
+  InvalidBotData = "invalidBotData",
+  /** CouldNotStart */
+  CouldNotStart = "couldNotStart",
+  /** AppHostedMediaFailureOutcomeWithError */
+  AppHostedMediaFailureOutcomeWithError = "appHostedMediaFailureOutcomeWithError",
+  /** AppHostedMediaFailureOutcomeGracefully */
+  AppHostedMediaFailureOutcomeGracefully = "appHostedMediaFailureOutcomeGracefully",
+  /** HandedOverDueToMediaTimeout */
+  HandedOverDueToMediaTimeout = "handedOverDueToMediaTimeout",
+  /** HandedOverDueToAudioStreamFailure */
+  HandedOverDueToAudioStreamFailure = "handedOverDueToAudioStreamFailure",
+  /** SpeechRecognitionSessionNonRetriableError */
+  SpeechRecognitionSessionNonRetriableError = "speechRecognitionSessionNonRetriableError",
+  /** SpeechRecognitionSessionRetriableErrorMaxRetryCountReached */
+  SpeechRecognitionSessionRetriableErrorMaxRetryCountReached = "speechRecognitionSessionRetriableErrorMaxRetryCountReached",
+  /** HandedOverDueToChunkCreationFailure */
+  HandedOverDueToChunkCreationFailure = "handedOverDueToChunkCreationFailure",
+  /** ChunkCreationFailed */
+  ChunkCreationFailed = "chunkCreationFailed",
+  /** HandedOverDueToProcessingTimeout */
+  HandedOverDueToProcessingTimeout = "handedOverDueToProcessingTimeout",
+  /** ProcessingTimeout */
+  ProcessingTimeout = "processingTimeout",
+  /** TranscriptObjectCreationFailed */
+  TranscriptObjectCreationFailed = "transcriptObjectCreationFailed",
+}
+
+/**
+ * Defines values for CallSessionEndReason. \
+ * {@link KnownCallSessionEndReason} can be used interchangeably with CallSessionEndReason,
+ *  this enum contains the known values that the service supports.
+ * ### Known values supported by the service
+ * **sessionStillOngoing** \
+ * **callEnded** \
+ * **initiatorLeft** \
+ * **handedOverOrTransfered** \
+ * **maximumSessionTimeReached** \
+ * **callStartTimeout** \
+ * **mediaTimeout** \
+ * **audioStreamFailure** \
+ * **allInstancesBusy** \
+ * **teamsTokenConversionFailed** \
+ * **reportCallStateFailed** \
+ * **reportCallStateFailedAndSessionMustBeDiscarded** \
+ * **couldNotRejoinCall** \
+ * **invalidBotData** \
+ * **couldNotStart** \
+ * **appHostedMediaFailureOutcomeWithError** \
+ * **appHostedMediaFailureOutcomeGracefully** \
+ * **handedOverDueToMediaTimeout** \
+ * **handedOverDueToAudioStreamFailure** \
+ * **speechRecognitionSessionNonRetriableError** \
+ * **speechRecognitionSessionRetriableErrorMaxRetryCountReached** \
+ * **handedOverDueToChunkCreationFailure** \
+ * **chunkCreationFailed** \
+ * **handedOverDueToProcessingTimeout** \
+ * **processingTimeout** \
+ * **transcriptObjectCreationFailed**
+ */
+export type CallSessionEndReason = string;
+
 /** Known values of {@link TranscriptionStatus} that the service accepts. */
 export enum KnownTranscriptionStatus {
   /** TranscriptionStarted */
@@ -2784,6 +2960,13 @@ export interface CallRecordingPauseRecordingOptionalParams
 export interface CallRecordingResumeRecordingOptionalParams
   extends coreClient.OperationOptions {}
 
+/** Optional parameters. */
+export interface CallRecordingGetRecordingResultOptionalParams
+  extends coreClient.OperationOptions {}
+
+/** Contains response data for the getRecordingResult operation. */
+export type CallRecordingGetRecordingResultResponse = RecordingResultResponse;
+
 /** Optional parameters. */
 export interface CallAutomationApiClientOptionalParams
   extends coreClient.ServiceClientOptions {
diff --git a/sdk/communication/communication-call-automation/src/generated/src/models/mappers.ts b/sdk/communication/communication-call-automation/src/generated/src/models/mappers.ts
index ab774803744b..a367407ae081 100644
--- a/sdk/communication/communication-call-automation/src/generated/src/models/mappers.ts
+++ b/sdk/communication/communication-call-automation/src/generated/src/models/mappers.ts
@@ -240,6 +240,12 @@ export const CallIntelligenceOptionsInternal: coreClient.CompositeMapper = {
           name: "String",
         },
       },
+      backupCognitiveServicesEndpoint: {
+        serializedName: "backupCognitiveServicesEndpoint",
+        type: {
+          name: "String",
+        },
+      },
     },
   },
 };
@@ -1067,6 +1073,12 @@ export const PlayOptionsInternal: coreClient.CompositeMapper = {
           name: "Boolean",
         },
       },
+      interruptHoldAudio: {
+        serializedName: "interruptHoldAudio",
+        type: {
+          name: "Boolean",
+        },
+      },
     },
   },
 };
@@ -2214,6 +2226,164 @@ export const RecordingStateResponse: coreClient.CompositeMapper = {
   },
 };
 
+export const RecordingResultResponse: coreClient.CompositeMapper = {
+  type: {
+    name: "Composite",
+    className: "RecordingResultResponse",
+    modelProperties: {
+      recordingId: {
+        serializedName: "recordingId",
+        readOnly: true,
+        type: {
+          name: "String",
+        },
+      },
+      recordingStorageInfo: {
+        serializedName: "recordingStorageInfo",
+        type: {
+          name: "Composite",
+          className: "RecordingStorageInfo",
+        },
+      },
+      errors: {
+        serializedName: "errors",
+        readOnly: true,
+        type: {
+          name: "Sequence",
+          element: {
+            type: {
+              name: "Composite",
+              className: "ErrorModel",
+            },
+          },
+        },
+      },
+      recordingStartTime: {
+        serializedName: "recordingStartTime",
+        readOnly: true,
+        type: {
+          name: "DateTime",
+        },
+      },
+      recordingDurationMs: {
+        serializedName: "recordingDurationMs",
+        readOnly: true,
+        type: {
+          name: "Number",
+        },
+      },
+      sessionEndReason: {
+        serializedName: "sessionEndReason",
+        readOnly: true,
+        type: {
+          name: "String",
+        },
+      },
+      recordingExpirationTime: {
+        serializedName: "recordingExpirationTime",
+        readOnly: true,
+        type: {
+          name: "DateTime",
+        },
+      },
+    },
+  },
+};
+
+export const RecordingStorageInfo: coreClient.CompositeMapper = {
+  type: {
+    name: "Composite",
+    className: "RecordingStorageInfo",
+    modelProperties: {
+      recordingChunks: {
+        serializedName: "recordingChunks",
+        type: {
+          name: "Sequence",
+          element: {
+            type: {
+              name: "Composite",
+              className: "RecordingChunkStorageInfo",
+            },
+          },
+        },
+      },
+    },
+  },
+};
+
+export const RecordingChunkStorageInfo: coreClient.CompositeMapper = {
+  type: {
+    name: "Composite",
+    className: "RecordingChunkStorageInfo",
+    modelProperties: {
+      documentId: {
+        serializedName: "documentId",
+        type: {
+          name: "String",
+        },
+      },
+      index: {
+        serializedName: "index",
+        type: {
+          name: "Number",
+        },
+      },
+      endReason: {
+        serializedName: "endReason",
+        type: {
+          name: "String",
+        },
+      },
+      contentLocation: {
+        serializedName: "contentLocation",
+        type: {
+          name: "String",
+        },
+      },
+      metadataLocation: {
+        serializedName: "metadataLocation",
+        type: {
+          name: "String",
+        },
+      },
+      deleteLocation: {
+        serializedName: "deleteLocation",
+        type: {
+          name: "String",
+        },
+      },
+    },
+  },
+};
+
+export const ErrorModel: coreClient.CompositeMapper = {
+  type: {
+    name: "Composite",
+    className: "ErrorModel",
+    modelProperties: {
+      code: {
+        serializedName: "code",
+        type: {
+          name: "String",
+        },
+      },
+      message: {
+        serializedName: "message",
+        type: {
+          name: "String",
+        },
+      },
+      innerError: {
+        serializedName: "innerError",
+        type: {
+          name: "Composite",
+          className: "ErrorModel",
+        },
+      },
+    },
+  },
+};
+
 export const IncomingCall: coreClient.CompositeMapper = {
   type: {
     name: "Composite",
diff --git a/sdk/communication/communication-call-automation/src/generated/src/operations/callConnection.ts b/sdk/communication/communication-call-automation/src/generated/src/operations/callConnection.ts
index 3295556c3c06..90d9e9878650 100644
--- a/sdk/communication/communication-call-automation/src/generated/src/operations/callConnection.ts
+++ b/sdk/communication/communication-call-automation/src/generated/src/operations/callConnection.ts
@@ -8,7 +8,7 @@
 
 import { PagedAsyncIterableIterator, PageSettings } from "@azure/core-paging";
 import { setContinuationToken } from "../pagingHelper.js";
-import { CallConnection } from "../operationsInterfaces/index.js";
+import { CallConnection } from "../operationsInterfaces/callConnection.js";
 import * as coreClient from "@azure/core-client";
 import * as Mappers from "../models/mappers.js";
 import * as Parameters from "../models/parameters.js";
diff --git a/sdk/communication/communication-call-automation/src/generated/src/operations/callDialog.ts b/sdk/communication/communication-call-automation/src/generated/src/operations/callDialog.ts
index 8d3a768299bb..b5884447d86e 100644
--- a/sdk/communication/communication-call-automation/src/generated/src/operations/callDialog.ts
+++ b/sdk/communication/communication-call-automation/src/generated/src/operations/callDialog.ts
@@ -6,7 +6,7 @@
  * Changes may cause incorrect behavior and will be lost if the code is regenerated.
  */
 
-import { CallDialog } from "../operationsInterfaces/index.js";
+import { CallDialog } from "../operationsInterfaces/callDialog.js";
 import * as coreClient from "@azure/core-client";
 import * as Mappers from "../models/mappers.js";
 import * as Parameters from "../models/parameters.js";
diff --git a/sdk/communication/communication-call-automation/src/generated/src/operations/callMedia.ts b/sdk/communication/communication-call-automation/src/generated/src/operations/callMedia.ts
index 6251f4dbc513..c5a3a7185e90 100644
--- a/sdk/communication/communication-call-automation/src/generated/src/operations/callMedia.ts
+++ b/sdk/communication/communication-call-automation/src/generated/src/operations/callMedia.ts
@@ -6,7 +6,7 @@
  * Changes may cause incorrect behavior and will be lost if the code is regenerated.
  */
 
-import { CallMedia } from "../operationsInterfaces/index.js";
+import { CallMedia } from "../operationsInterfaces/callMedia.js";
 import * as coreClient from "@azure/core-client";
 import * as Mappers from "../models/mappers.js";
 import * as Parameters from "../models/parameters.js";
diff --git a/sdk/communication/communication-call-automation/src/generated/src/operations/callRecording.ts b/sdk/communication/communication-call-automation/src/generated/src/operations/callRecording.ts
index 6be62ad44404..e13685cce657 100644
--- a/sdk/communication/communication-call-automation/src/generated/src/operations/callRecording.ts
+++ b/sdk/communication/communication-call-automation/src/generated/src/operations/callRecording.ts
@@ -6,7 +6,7 @@
  * Changes may cause incorrect behavior and will be lost if the code is regenerated.
  */
 
-import { CallRecording } from "../operationsInterfaces/index.js";
+import { CallRecording } from "../operationsInterfaces/callRecording.js";
 import * as coreClient from "@azure/core-client";
 import * as Mappers from "../models/mappers.js";
 import * as Parameters from "../models/parameters.js";
@@ -20,6 +20,8 @@ import {
   CallRecordingStopRecordingOptionalParams,
   CallRecordingPauseRecordingOptionalParams,
   CallRecordingResumeRecordingOptionalParams,
+  CallRecordingGetRecordingResultOptionalParams,
+  CallRecordingGetRecordingResultResponse,
 } from "../models/index.js";
 
 /** Class containing CallRecording operations. */
@@ -108,6 +110,21 @@ export class CallRecordingImpl implements CallRecording {
       resumeRecordingOperationSpec,
     );
   }
+
+  /**
+   * Get recording result. This includes the download URLs for the recording chunks.
+   * @param recordingId The recording id.
+   * @param options The options parameters.
+   */
+  getRecordingResult(
+    recordingId: string,
+    options?: CallRecordingGetRecordingResultOptionalParams,
+  ): Promise<CallRecordingGetRecordingResultResponse> {
+    return this.client.sendOperationRequest(
+      { recordingId, options },
+      getRecordingResultOperationSpec,
+    );
+  }
 }
 // Operation Specifications
 const serializer = coreClient.createSerializer(Mappers, /* isXml */ false);
@@ -119,9 +136,6 @@ const startRecordingOperationSpec: coreClient.OperationSpec = {
     200: {
       bodyMapper: Mappers.RecordingStateResponse,
     },
-    202: {
-      bodyMapper: Mappers.RecordingStateResponse,
-    },
     default: {
       bodyMapper: Mappers.CommunicationErrorResponse,
     },
@@ -196,3 +210,19 @@ const resumeRecordingOperationSpec: coreClient.OperationSpec = {
   headerParameters: [Parameters.accept],
   serializer,
 };
+const getRecordingResultOperationSpec: coreClient.OperationSpec = {
+  path: "/calling/recordings/{recordingId}/result",
+  httpMethod: "GET",
+  responses: {
+    200: {
+      bodyMapper: Mappers.RecordingResultResponse,
+    },
+    default: {
+      bodyMapper: Mappers.CommunicationErrorResponse,
+    },
+  },
+  queryParameters: [Parameters.apiVersion],
+  urlParameters: [Parameters.endpoint, Parameters.recordingId],
+  headerParameters: [Parameters.accept],
+  serializer,
+};
diff --git a/sdk/communication/communication-call-automation/src/generated/src/operationsInterfaces/callRecording.ts b/sdk/communication/communication-call-automation/src/generated/src/operationsInterfaces/callRecording.ts
index b4dd60293ae8..9e3e04e40640 100644
--- a/sdk/communication/communication-call-automation/src/generated/src/operationsInterfaces/callRecording.ts
+++ b/sdk/communication/communication-call-automation/src/generated/src/operationsInterfaces/callRecording.ts
@@ -15,6 +15,8 @@ import {
   CallRecordingStopRecordingOptionalParams,
   CallRecordingPauseRecordingOptionalParams,
   CallRecordingResumeRecordingOptionalParams,
+  CallRecordingGetRecordingResultOptionalParams,
+  CallRecordingGetRecordingResultResponse,
 } from "../models/index.js";
 
 /** Interface representing a CallRecording. */
@@ -64,4 +66,13 @@ export interface CallRecording {
     recordingId: string,
     options?: CallRecordingResumeRecordingOptionalParams,
   ): Promise<void>;
+  /**
+   * Get recording result. This includes the download URLs for the recording chunks.
+   * @param recordingId The recording id.
+   * @param options The options parameters.
+   */
+  getRecordingResult(
+    recordingId: string,
+    options?: CallRecordingGetRecordingResultOptionalParams,
+  ): Promise<CallRecordingGetRecordingResultResponse>;
 }
diff --git a/sdk/communication/communication-call-automation/src/models/models.ts b/sdk/communication/communication-call-automation/src/models/models.ts
index eb3ecaafaaf2..414b9a852b8e 100644
--- a/sdk/communication/communication-call-automation/src/models/models.ts
+++ b/sdk/communication/communication-call-automation/src/models/models.ts
@@ -182,10 +182,10 @@ export enum RecognizeInputType {
 export interface CallInvite {
   /** The Target's PhoneNumberIdentifier, CommunicationUserIdentifier, MicrosoftTeamsUserIdentifier or MicrosoftTeamsAppIdentifier. */
   readonly targetParticipant:
-    | PhoneNumberIdentifier
-    | CommunicationUserIdentifier
-    | MicrosoftTeamsUserIdentifier
-    | MicrosoftTeamsAppIdentifier;
+  | PhoneNumberIdentifier
+  | CommunicationUserIdentifier
+  | MicrosoftTeamsUserIdentifier
+  | MicrosoftTeamsAppIdentifier;
   /** Caller's phone number identifier. */
   readonly sourceCallIdNumber?: PhoneNumberIdentifier;
   sourceDisplayName?: string;
@@ -257,4 +257,6 @@ export type CustomCallingContext = (VoipHeader | SipUserToUserHeader | SipCustom
 export interface CallIntelligenceOptions {
   /** The identifier of the Cognitive Service resource assigned to this call. */
   cognitiveServicesEndpoint?: string;
+  /** A backup identifier of the Cognitive Service resource assigned to this call. */
+  backupCognitiveServicesEndpoint?: string;
 }
diff --git a/sdk/communication/communication-call-automation/swagger/README.md b/sdk/communication/communication-call-automation/swagger/README.md
index c481be4f17e2..679ed8277aaf 100644
--- a/sdk/communication/communication-call-automation/swagger/README.md
+++ b/sdk/communication/communication-call-automation/swagger/README.md
@@ -13,7 +13,7 @@ license-header: MICROSOFT_MIT_NO_VERSION
 output-folder: ../src/generated
 tag: package-2024-09-01-preview
 require:
-  - https://github.com/Azure/azure-rest-api-specs/blob/691fea3efb9ff22b20904e92d5116223f452a3b1/specification/communication/data-plane/CallAutomation/readme.md
+  - https://github.com/Azure/azure-rest-api-specs/blob/d1bedfa9c084a2e3f9cbeb075c532d691c3c0095/specification/communication/data-plane/CallAutomation/readme.md
 package-version: 1.4.0-beta.2
 model-date-time-as-string: false
 optional-response-headers: true