Python 2.7 Deprecation Disclaimer (Azure#22246)

* settings files

* gitignore

* deprecation warning

* deprecation warning

* removed change

Author: tasherif-msft

sdk/storage/azure-storage-blob/README.md

@@ -1,3 +1,6 @@
+## _Disclaimer_
+_Azure SDK Python packages support for Python 2.7 is ending 01 January 2022. This change will be effective azure-storage-blob>12.10.0b2 For more information and questions, please refer to https://github.com/Azure/azure-sdk-for-python/issues/20691_
+
 # Azure Storage Blobs client library for Python
 Azure Blob storage is Microsoft's object storage solution for the cloud. Blob storage is optimized for storing massive amounts of unstructured data, such as text or binary data.
 
@@ -15,7 +18,7 @@ Blob storage is ideal for:
 ## Getting started
 
 ### Prerequisites
-* Python 2.7, or 3.5 or later is required to use this package.
+* Python 2.7, or 3.5 or later is required to use this package (ending Python 2.7 support starting 01 January 2022).
 * You must have an [Azure subscription](https://azure.microsoft.com/free/) and an
 [Azure storage account](https://docs.microsoft.com/azure/storage/common/storage-account-overview) to use this package.
 

sdk/storage/azure-storage-file-datalake/README.md

@@ -1,3 +1,6 @@
+## _Disclaimer_
+_Azure SDK Python packages support for Python 2.7 is ending 01 January 2022. This change will be effective azure-storage-file-datalake>12.6.0b2 For more information and questions, please refer to https://github.com/Azure/azure-sdk-for-python/issues/20691_
+
 # Azure DataLake service client library for Python
 Overview
 
@@ -12,7 +15,7 @@ This preview package for Python includes ADLS Gen2 specific API support made ava
 ## Getting started
 
 ### Prerequisites
-* Python 2.7, or 3.5 or later is required to use this package.
+* Python 2.7, or 3.5 or later is required to use this package (ending Python 2.7 support starting 01 January 2022).
 * You must have an [Azure subscription](https://azure.microsoft.com/free/) and an
 [Azure storage account](https://docs.microsoft.com/azure/storage/blobs/data-lake-storage-quickstart-create-account) to use this package.
 

sdk/storage/azure-storage-file-share/README.md

@@ -1,3 +1,6 @@
+## _Disclaimer_
+_Azure SDK Python packages support for Python 2.7 is ending 01 January 2022. This change will be effective azure-storage-file-share>12.7.0b1 For more information and questions, please refer to https://github.com/Azure/azure-sdk-for-python/issues/20691_
+
 # Azure Storage File Share client library for Python
 Azure File Share storage offers fully managed file shares in the cloud that are accessible via the industry standard [Server Message Block (SMB) protocol](https://docs.microsoft.com/windows/desktop/FileIO/microsoft-smb-protocol-and-cifs-protocol-overview). Azure file shares can be mounted concurrently by cloud or on-premises deployments of Windows, Linux, and macOS. Additionally, Azure file shares can be cached on Windows Servers with Azure File Sync for fast access near where the data is being used.
 
@@ -12,7 +15,7 @@ Azure file shares can be used to:
 ## Getting started
 
 ### Prerequisites
-* Python 2.7, or 3.5 or later is required to use this package.
+* Python 2.7, or 3.5 or later is required to use this package (ending Python 2.7 support starting 01 January 2022).
 * You must have an [Azure subscription](https://azure.microsoft.com/free/) and an
 [Azure storage account](https://docs.microsoft.com/azure/storage/common/storage-account-overview) to use this package.
 

sdk/storage/azure-storage-queue/README.md

@@ -1,3 +1,6 @@
+## _Disclaimer_
+_Azure SDK Python packages support for Python 2.7 is ending 01 January 2022. This change will be effective azure-storage-queue>12.1.6 For more information and questions, please refer to https://github.com/Azure/azure-sdk-for-python/issues/20691_
+
 # Azure Storage Queues client library for Python
 
 Azure Queue storage is a service for storing large numbers of messages that can be accessed from anywhere in the world via authenticated calls using HTTP or HTTPS. A single queue message can be up to 64 KiB in size, and a queue can contain millions of messages, up to the total capacity limit of a storage account.
@@ -12,7 +15,7 @@ Common uses of Queue storage include:
 ## Getting started
 
 ### Prerequisites
-* Python 2.7, or 3.5 or later is required to use this package.
+* Python 2.7, or 3.5 or later is required to use this package (ending Python 2.7 support starting 01 January 2022).
 * You must have an [Azure subscription](https://azure.microsoft.com/free/) and an
 [Azure storage account](https://docs.microsoft.com/azure/storage/common/storage-account-overview) to use this package.