[KV] Add Py 2.7 disclaimer, 3.10 classifier (#20990)

Author: mccoyp

sdk/keyvault/azure-keyvault-administration/README.md

@@ -16,6 +16,10 @@ create, manage, and deploy public and private SSL/TLS certificates
 
 [Package (PyPI)][pypi_package_administration] | [API reference documentation][reference_docs] | [Product documentation][keyvault_docs]
 
+## _Disclaimer_
+
+_Azure SDK Python packages support for Python 2.7 is ending 01 January 2022. For more information and questions, please refer to https://github.com/Azure/azure-sdk-for-python/issues/20691_
+
 ## Getting started
 ### Install packages
 Install [azure-keyvault-administration][pypi_package_administration] and

sdk/keyvault/azure-keyvault-administration/setup.py

@@ -68,6 +68,7 @@
         "Programming Language :: Python :: 3.7",
         "Programming Language :: Python :: 3.8",
         "Programming Language :: Python :: 3.9",
+        "Programming Language :: Python :: 3.10",
         "License :: OSI Approved :: MIT License",
     ],
     zip_safe=False,

sdk/keyvault/azure-keyvault-certificates/README.md

@@ -11,6 +11,10 @@ and other secrets
 
 [Source code][certificates_client_src] | [Package (PyPI)][pypi_package_certificates] | [API reference documentation][reference_docs] | [Product documentation][keyvault_docs] | [Samples][certificates_samples]
 
+## _Disclaimer_
+
+_Azure SDK Python packages support for Python 2.7 is ending 01 January 2022. For more information and questions, please refer to https://github.com/Azure/azure-sdk-for-python/issues/20691_
+
 ## Getting started
 ### Install the package
 Install [azure-keyvault-certificates][pypi_package_certificates] and

sdk/keyvault/azure-keyvault-certificates/setup.py

@@ -69,6 +69,7 @@
         "Programming Language :: Python :: 3.7",
         "Programming Language :: Python :: 3.8",
         "Programming Language :: Python :: 3.9",
+        "Programming Language :: Python :: 3.10",
         "License :: OSI Approved :: MIT License",
     ],
     zip_safe=False,

sdk/keyvault/azure-keyvault-keys/README.md

@@ -13,6 +13,10 @@ create, manage, and deploy public and private SSL/TLS certificates
 
 [Source code][key_client_src] | [Package (PyPI)][pypi_package_keys] | [API reference documentation][reference_docs] | [Product documentation][keyvault_docs] | [Samples][key_samples]
 
+## _Disclaimer_
+
+_Azure SDK Python packages support for Python 2.7 is ending 01 January 2022. For more information and questions, please refer to https://github.com/Azure/azure-sdk-for-python/issues/20691_
+
 ## Getting started
 ### Install packages
 Install [azure-keyvault-keys][pypi_package_keys] and

sdk/keyvault/azure-keyvault-keys/setup.py

@@ -68,6 +68,7 @@
         "Programming Language :: Python :: 3.7",
         "Programming Language :: Python :: 3.8",
         "Programming Language :: Python :: 3.9",
+        "Programming Language :: Python :: 3.10",
         "License :: OSI Approved :: MIT License",
     ],
     zip_safe=False,

sdk/keyvault/azure-keyvault-secrets/README.md

@@ -14,6 +14,10 @@ create, manage, and deploy public and private SSL/TLS certificates
 
 [Source code][secret_client_src] | [Package (PyPI)][pypi_package_secrets] | [API reference documentation][reference_docs] | [Product documentation][keyvault_docs] | [Samples][secret_samples]
 
+## _Disclaimer_
+
+_Azure SDK Python packages support for Python 2.7 is ending 01 January 2022. For more information and questions, please refer to https://github.com/Azure/azure-sdk-for-python/issues/20691_
+
 ## Getting started
 ### Install packages
 Install [azure-keyvault-secrets][pypi_package_secrets] and

sdk/keyvault/azure-keyvault-secrets/setup.py

@@ -69,6 +69,7 @@
         "Programming Language :: Python :: 3.7",
         "Programming Language :: Python :: 3.8",
         "Programming Language :: Python :: 3.9",
+        "Programming Language :: Python :: 3.10",
         "License :: OSI Approved :: MIT License",
     ],
     zip_safe=False,