diff --git a/sdk/storage/storage-blob/CHANGELOG.md b/sdk/storage/storage-blob/CHANGELOG.md
index 506845d62929..ece4cd540d03 100644
--- a/sdk/storage/storage-blob/CHANGELOG.md
+++ b/sdk/storage/storage-blob/CHANGELOG.md
@@ -1,5 +1,8 @@
 # Release History
 
+## 12.4.0-beta.2 (Unreleased)
+
+
 ## 12.4.0-beta.1 (2020-12-09)
 
 - Updated Azure Storage Service API version to 2020-04-08.
diff --git a/sdk/storage/storage-blob/package.json b/sdk/storage/storage-blob/package.json
index 1c5d22eefb15..b590c250113a 100644
--- a/sdk/storage/storage-blob/package.json
+++ b/sdk/storage/storage-blob/package.json
@@ -1,7 +1,7 @@
 {
   "name": "@azure/storage-blob",
   "sdk-type": "client",
-  "version": "12.4.0-beta.1",
+  "version": "12.4.0-beta.2",
   "description": "Microsoft Azure Storage SDK for JavaScript - Blob",
   "main": "./dist/index.js",
   "module": "./dist-esm/storage-blob/src/index.js",
diff --git a/sdk/storage/storage-blob/src/utils/constants.ts b/sdk/storage/storage-blob/src/utils/constants.ts
index 426b9b6cb33b..1b759ff19893 100644
--- a/sdk/storage/storage-blob/src/utils/constants.ts
+++ b/sdk/storage/storage-blob/src/utils/constants.ts
@@ -1,7 +1,7 @@
 // Copyright (c) Microsoft Corporation. All rights reserved.
 // Licensed under the MIT License.
 
-export const SDK_VERSION: string = "12.4.0-beta.1";
+export const SDK_VERSION: string = "12.4.0-beta.2";
 export const SERVICE_VERSION: string = "2020-04-08";
 
 export const BLOCK_BLOB_MAX_UPLOAD_BLOB_BYTES: number = 256 * 1024 * 1024; // 256MB
diff --git a/sdk/storage/storage-file-datalake/CHANGELOG.md b/sdk/storage/storage-file-datalake/CHANGELOG.md
index 2d7a97d4d568..684167753453 100644
--- a/sdk/storage/storage-file-datalake/CHANGELOG.md
+++ b/sdk/storage/storage-file-datalake/CHANGELOG.md
@@ -1,5 +1,8 @@
 # Release History
 
+## 12.3.0-beta.2 (Unreleased)
+
+
 ## 12.3.0-beta.1 (2020-12-09)
 
 - Updated Azure Storage Service API version to 2020-04-08.
diff --git a/sdk/storage/storage-file-datalake/package.json b/sdk/storage/storage-file-datalake/package.json
index 3eb6bb32ccb9..28649bd50337 100644
--- a/sdk/storage/storage-file-datalake/package.json
+++ b/sdk/storage/storage-file-datalake/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@azure/storage-file-datalake",
-  "version": "12.3.0-beta.1",
+  "version": "12.3.0-beta.2",
   "description": "Microsoft Azure Storage SDK for JavaScript - DataLake",
   "sdk-type": "client",
   "main": "./dist/index.js",
diff --git a/sdk/storage/storage-file-datalake/src/utils/constants.ts b/sdk/storage/storage-file-datalake/src/utils/constants.ts
index 67be06e9e7e6..3d7484614110 100644
--- a/sdk/storage/storage-file-datalake/src/utils/constants.ts
+++ b/sdk/storage/storage-file-datalake/src/utils/constants.ts
@@ -1,7 +1,7 @@
 // Copyright (c) Microsoft Corporation. All rights reserved.
 // Licensed under the MIT License.
 
-export const SDK_VERSION: string = "12.3.0-beta.1";
+export const SDK_VERSION: string = "12.3.0-beta.2";
 export const SERVICE_VERSION: string = "2020-04-08";
 
 export const KB: number = 1024;
diff --git a/sdk/storage/storage-file-share/CHANGELOG.md b/sdk/storage/storage-file-share/CHANGELOG.md
index 8023d43be9f0..3e669bca3e5e 100644
--- a/sdk/storage/storage-file-share/CHANGELOG.md
+++ b/sdk/storage/storage-file-share/CHANGELOG.md
@@ -1,5 +1,8 @@
 # Release History
 
+## 12.4.0-beta.2 (Unreleased)
+
+
 ## 12.4.0-beta.1 (2020-12-09)
 
 - Updated Azure Storage Service API version to 2020-04-08.
diff --git a/sdk/storage/storage-file-share/package.json b/sdk/storage/storage-file-share/package.json
index b31eea4e4d62..ed6de4505020 100644
--- a/sdk/storage/storage-file-share/package.json
+++ b/sdk/storage/storage-file-share/package.json
@@ -1,7 +1,7 @@
 {
   "name": "@azure/storage-file-share",
   "sdk-type": "client",
-  "version": "12.4.0-beta.1",
+  "version": "12.4.0-beta.2",
   "description": "Microsoft Azure Storage SDK for JavaScript - File",
   "main": "./dist/index.js",
   "module": "./dist-esm/src/index.js",
diff --git a/sdk/storage/storage-file-share/src/generated/src/storageClientContext.ts b/sdk/storage/storage-file-share/src/generated/src/storageClientContext.ts
index 641c6e4e0f86..2956ed9c626d 100644
--- a/sdk/storage/storage-file-share/src/generated/src/storageClientContext.ts
+++ b/sdk/storage/storage-file-share/src/generated/src/storageClientContext.ts
@@ -11,7 +11,7 @@
 import * as coreHttp from "@azure/core-http";
 
 const packageName = "azure-storage-file-share";
-const packageVersion = "12.4.0-beta.1";
+const packageVersion = "12.4.0-beta.2";
 
 export class StorageClientContext extends coreHttp.ServiceClient {
   version: string;
diff --git a/sdk/storage/storage-file-share/src/utils/constants.ts b/sdk/storage/storage-file-share/src/utils/constants.ts
index 6701b8f497cd..a10e42d0b608 100644
--- a/sdk/storage/storage-file-share/src/utils/constants.ts
+++ b/sdk/storage/storage-file-share/src/utils/constants.ts
@@ -1,7 +1,7 @@
 // Copyright (c) Microsoft Corporation. All rights reserved.
 // Licensed under the MIT License.
 
-export const SDK_VERSION: string = "12.4.0-beta.1";
+export const SDK_VERSION: string = "12.4.0-beta.2";
 export const SERVICE_VERSION: string = "2020-04-08";
 
 export const FILE_MAX_SIZE_BYTES: number = 4 * 1024 * 1024 * 1024 * 1024; // 4TB
diff --git a/sdk/storage/storage-queue/CHANGELOG.md b/sdk/storage/storage-queue/CHANGELOG.md
index 379d6ba2d484..b5affb426a2c 100644
--- a/sdk/storage/storage-queue/CHANGELOG.md
+++ b/sdk/storage/storage-queue/CHANGELOG.md
@@ -1,5 +1,8 @@
 # Release History
 
+## 12.3.0-beta.2 (Unreleased)
+
+
 ## 12.3.0-beta.1 (2020-12-09)
 
 - Updated Azure Storage Service API version to 2020-04-08.
diff --git a/sdk/storage/storage-queue/package.json b/sdk/storage/storage-queue/package.json
index 1bcd686bffbe..fc6fe35c0632 100644
--- a/sdk/storage/storage-queue/package.json
+++ b/sdk/storage/storage-queue/package.json
@@ -1,7 +1,7 @@
 {
   "name": "@azure/storage-queue",
   "sdk-type": "client",
-  "version": "12.3.0-beta.1",
+  "version": "12.3.0-beta.2",
   "description": "Microsoft Azure Storage SDK for JavaScript - Queue",
   "main": "./dist/index.js",
   "module": "./dist-esm/src/index.js",
diff --git a/sdk/storage/storage-queue/src/generated/src/storageClientContext.ts b/sdk/storage/storage-queue/src/generated/src/storageClientContext.ts
index 4de9bdf8322d..26cc5c4cbc4e 100644
--- a/sdk/storage/storage-queue/src/generated/src/storageClientContext.ts
+++ b/sdk/storage/storage-queue/src/generated/src/storageClientContext.ts
@@ -11,7 +11,7 @@
 import * as coreHttp from "@azure/core-http";
 
 const packageName = "azure-storage-queue";
-const packageVersion = "12.3.0-beta.1";
+const packageVersion = "12.3.0-beta.2";
 
 export class StorageClientContext extends coreHttp.ServiceClient {
   url: string;
diff --git a/sdk/storage/storage-queue/src/utils/constants.ts b/sdk/storage/storage-queue/src/utils/constants.ts
index 1f277e11e6f7..2c276d66e5e0 100644
--- a/sdk/storage/storage-queue/src/utils/constants.ts
+++ b/sdk/storage/storage-queue/src/utils/constants.ts
@@ -1,7 +1,7 @@
 // Copyright (c) Microsoft Corporation. All rights reserved.
 // Licensed under the MIT License.
 
-export const SDK_VERSION: string = "12.3.0-beta.1";
+export const SDK_VERSION: string = "12.3.0-beta.2";
 export const SERVICE_VERSION: string = "2020-04-08";
 
 /**