diff --git a/service/iot-service-client/src/main/java/com/microsoft/azure/sdk/iot/service/RegistryManager.java b/service/iot-service-client/src/main/java/com/microsoft/azure/sdk/iot/service/RegistryManager.java
index 06e6f76520..d4e2c22793 100644
--- a/service/iot-service-client/src/main/java/com/microsoft/azure/sdk/iot/service/RegistryManager.java
+++ b/service/iot-service-client/src/main/java/com/microsoft/azure/sdk/iot/service/RegistryManager.java
@@ -722,6 +722,11 @@ public CompletableFuture<JobProperties> exportDevicesAsync(String exportBlobCont
      * Create a bulk export job.
      *
      * @param exportDevicesParameters A JobProperties object containing input parameters for export Devices job
+     *                                This API also supports identity based storage authentication, identity authentication
+     *                                support is currently available in limited regions. If a user wishes to try it out,
+     *                                they will need to set an Environment Variable of "EnabledStorageIdentity" and set it to "1"
+     *                                otherwise default key based authentication is used for storage
+     *                                <a href="https://docs.microsoft.com/en-us/azure/iot-hub/virtual-network-support"> More details here </a>
      *
      * @return A JobProperties object for the newly created bulk export job
      *
@@ -754,6 +759,11 @@ public JobProperties exportDevices(JobProperties exportDevicesParameters)
     /**
      * Async wrapper for exportDevices() operation
      * @param exportDevicesParameters A JobProperties object containing input parameters for export Devices job
+     *                                This API also supports identity based storage authentication, identity authentication
+     *                                support is currently available in limited regions. If a user wishes to try it out,
+     *                                they will need to set an Environment Variable of "EnabledStorageIdentity" and set it to "1"
+     *                                otherwise default key based authentication is used for storage
+     *                                <a href="https://docs.microsoft.com/en-us/azure/iot-hub/virtual-network-support"> More details here </a>
      * @return The future object for the requested operation
      *
      * @throws IllegalArgumentException This exception is thrown if the exportBlobContainerUri or excludeKeys parameters are null
@@ -856,6 +866,11 @@ public CompletableFuture<JobProperties> importDevicesAsync(String importBlobCont
      * Create a bulk import job.
      *
      * @param importDevicesParameters A JobProperties object containing input parameters for import Devices job
+     *                                This API also supports identity based storage authentication, identity authentication
+     *                                support is currently available in limited regions. If a user wishes to try it out,
+     *                                they will need to set an Environment Variable of "EnabledStorageIdentity" and set it to "1"
+     *                                otherwise default key based authentication is used for storage
+     *                                <a href="https://docs.microsoft.com/en-us/azure/iot-hub/virtual-network-support"> More details here </a>
      *
      * @return A JobProperties object for the newly created bulk import job
      *
@@ -889,6 +904,11 @@ public JobProperties importDevices(JobProperties importDevicesParameters)
      * Async wrapper for importDevices() operation
      *
      * @param importParameters A JobProperties object containing input parameters for import Devices job
+     *                         This API also supports identity based storage authentication, identity authentication
+     *                         support is currently available in limited regions. If a user wishes to try it out,
+     *                         they will need to set an Environment Variable of "EnabledStorageIdentity" and set it to "1"
+     *                         otherwise default key based authentication is used for storage
+     *                         <a href="https://docs.microsoft.com/en-us/azure/iot-hub/virtual-network-support"> More details here </a>
      * @return The future object for the requested operation
      *
      * @throws IllegalArgumentException This exception is thrown if the exportBlobContainerUri or excludeKeys parameters are null