drop Python 2.7/3.6 (Azure#22320)

Author: swathipil

sdk/servicebus/azure-servicebus/CHANGELOG.md

@@ -2,6 +2,8 @@
 
 ## 7.5.0 (Unreleased)
 
+This version and all future versions will require Python 3.7+. Python 2.7 and 3.6 are no longer supported.
+
 ### Features Added
 
 - Added support for fixed (linear) retry backoff:

sdk/servicebus/azure-servicebus/README.md

@@ -18,7 +18,7 @@ of this package please look at our [migration guide to move from Service Bus V0.
 
 ## _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_
+_Azure SDK Python packages support for Python 2.7 ended 01 January 2022. For more information and questions, please refer to https://github.com/Azure/azure-sdk-for-python/issues/20691_
 
 ## Getting started
 
@@ -34,7 +34,7 @@ pip install azure-servicebus
 To use this package, you must have:
 * Azure subscription - [Create a free account][azure_sub]
 * Azure Service Bus - [Namespace and management credentials][service_bus_namespace]
-* Python 2.7, 3.6 or later - [Install Python][python]
+* Python 3.7 or later - [Install Python][python]
 
 
 If you need an Azure service bus namespace, you can create it via the [Azure Portal][azure_namespace_creation].
@@ -61,7 +61,7 @@ protocol. There are implementations of the `TokenCredential` protocol available
 [azure-identity package][pypi_azure_identity]. The fully qualified namespace is of the format `<yournamespace.servicebus.windows.net>`.
 - To use the credential types provided by `azure-identity`, please install the package:
 ```pip install azure-identity```
-- Additionally, to use the async API supported on Python 3.6+, you must first install an async transport, such as [`aiohttp`](https://pypi.org/project/aiohttp/):
+- Additionally, to use the async API, you must first install an async transport, such as [`aiohttp`](https://pypi.org/project/aiohttp/):
 ```pip install aiohttp```
 - When using Azure Active Directory, your principal must be assigned a role which allows access to Service Bus, such as the
 Azure Service Bus Data Owner role. For more information about using Azure Active Directory authorization with Service Bus,

sdk/servicebus/azure-servicebus/conftest.py

@@ -10,11 +10,7 @@
 
 import pytest
 
-# Ignore async tests for Python < 3.5
 collect_ignore = []
-if sys.version_info < (3, 5):
-    collect_ignore.append("tests/async_tests")
-    collect_ignore.append("samples/async_samples")
 
 # Only run stress tests on request.
 if not any([arg.startswith('test_stress') or arg.endswith('StressTest') for arg in sys.argv]):

sdk/servicebus/azure-servicebus/dev_requirements.txt

@@ -3,4 +3,4 @@
 -e ../../../tools/azure-devtools
 -e ../../../tools/azure-sdk-tools
 azure-mgmt-servicebus~=1.0.0
-aiohttp>=3.0; python_version >= '3.5'
+aiohttp>=3.0

sdk/servicebus/azure-servicebus/samples/README.md

@@ -14,7 +14,7 @@ urlFragment: servicebus-samples
 > which has different APIs than the older version (0.50). Please visit [this link](https://github.com/Azure/azure-sdk-for-python/tree/servicebus_v0.50.3/sdk/servicebus/azure-servicebus/samples) for samples of version 0.50 of this library.
 
 These are code samples that show common scenario operations with the Azure Service Bus client library.
-Both [sync version](https://github.com/Azure/azure-sdk-for-python/tree/main/sdk/servicebus/azure-servicebus/samples/sync_samples) and [async version](https://github.com/Azure/azure-sdk-for-python/tree/main/sdk/servicebus/azure-servicebus/samples/async_samples) of samples are provided, async samples require Python 3.6 or later.
+Both [sync version](https://github.com/Azure/azure-sdk-for-python/tree/main/sdk/servicebus/azure-servicebus/samples/sync_samples) and [async version](https://github.com/Azure/azure-sdk-for-python/tree/main/sdk/servicebus/azure-servicebus/samples/async_samples) of samples are provided, async samples require Python 3.7 or later.
 
 - [send_queue.py](https://github.com/Azure/azure-sdk-for-python/tree/main/sdk/servicebus/azure-servicebus/samples/sync_samples/send_queue.py) ([async version](https://github.com/Azure/azure-sdk-for-python/tree/main/sdk/servicebus/azure-servicebus/samples/async_samples/send_queue_async.py)) - Examples to send messages to a service bus queue:
     - From a connection string
@@ -96,7 +96,7 @@ Both [sync version](https://github.com/Azure/azure-sdk-for-python/tree/main/sdk/
 - [topic_subscription_with_rule_operations.py](https://github.com/Azure/azure-sdk-for-python/tree/main/sdk/servicebus/azure-servicebus/samples/sync_samples/topic_subscription_with_rule_operations.py) ([async_version](https://github.com/Azure/azure-sdk-for-python/tree/main/sdk/servicebus/azure-servicebus/samples/async_samples/topic_subscription_with_rule_operations_async.py)) - Example to manage rules on topic subscriptions and to explore different forms of subscription filters.
 
 ## Prerequisites
-- Python 2.7, 3.6 or later.
+- Python 3.7 or later.
 - **Microsoft Azure Subscription:**  To use Azure services, including Azure Service Bus, you'll need a subscription.
 If you do not have an existing Azure account, you may sign up for a free trial or use your MSDN subscriber benefits when you [create an account](https://account.windowsazure.com/Home/Index).
 

sdk/servicebus/azure-servicebus/setup.cfg

@@ -20,21 +20,6 @@
 # a-b-c => a.b.c
 namespace_name = PACKAGE_NAME.replace('-', '.')
 
-# azure v0.x is not compatible with this package
-# azure v0.x used to have a __version__ attribute (newer versions don't)
-try:
-    import azure
-    try:
-        ver = azure.__version__
-        raise Exception(
-            'This package is incompatible with azure=={}. '.format(ver) +
-            'Uninstall it with "pip uninstall azure".'
-        )
-    except AttributeError:
-        pass
-except ImportError:
-    pass
-
 # Version extraction inspired from 'requests'
 with open(os.path.join(package_folder_path, '_version.py'), 'r') as fd:
     version = re.search(r'^VERSION\s*=\s*[\'"]([^\'"]*)[\'"]',
@@ -62,16 +47,14 @@
     classifiers=[
         "Development Status :: 5 - Production/Stable",
         'Programming Language :: Python',
-        'Programming Language :: Python :: 2',
-        'Programming Language :: Python :: 2.7',
-        'Programming Language :: Python :: 3',
-        'Programming Language :: Python :: 3.6',
+        'Programming Language :: Python :: 3 :: Only',
         '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',
     ],
+    python_requires=">=3.7",
     zip_safe=False,
     packages=find_packages(exclude=[
         'tests',
@@ -86,8 +69,5 @@
         'azure-core<2.0.0,>=1.14.0',
         "isodate>=0.6.0",
         "six>=1.11.0",
-    ],
-    extras_require={
-        ":python_version<'3.0'": ['azure-nspkg', 'futures'],
-    }
+    ]
 )