[SchemaRegistry] drop 2.7/36 (#22318)

* drop 2.7/36

* version

* drop 2.7/3.6

Author: swathipil

sdk/schemaregistry/azure-schemaregistry-avroserializer/CHANGELOG.md

@@ -2,6 +2,8 @@
 
 ## 1.0.0b5 (Unreleased)
 
+This version and all future versions will require Python 3.7+. Python 2.7 and 3.6 are no longer supported.
+
 ### Features Added
 
 ### Breaking Changes

sdk/schemaregistry/azure-schemaregistry-avroserializer/README.md

@@ -8,7 +8,7 @@ Schema Registry schema identifiers and Avro-encoded data.
 
 ## _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 has ended 01 January 2022. For more information and questions, please refer to https://github.com/Azure/azure-sdk-for-python/issues/20691_
 
 ## Getting started
 
@@ -24,7 +24,7 @@ pip install azure-schemaregistry-avroserializer azure-identity
 To use this package, you must have:
 * Azure subscription - [Create a free account][azure_sub]
 * [Azure Schema Registry][schemaregistry_service]
-* Python 2.7, 3.6 or later - [Install Python][python]
+* Python 3.7 or later - [Install Python][python]
 
 ### Authenticate the client
 Interaction with the Schema Registry Avro Serializer starts with an instance of AvroSerializer class, which takes the schema group name and the [Schema Registry Client][schemaregistry_client] class. The client constructor takes the Event Hubs fully qualified namespace and and Azure Active Directory credential:
@@ -38,7 +38,7 @@ Interaction with the Schema Registry Avro Serializer starts with an instance of
 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/):
 
 ```Bash
 pip install aiohttp

sdk/schemaregistry/azure-schemaregistry-avroserializer/azure/schemaregistry/serializer/avroserializer/_apache_avro_serializer.py

@@ -3,10 +3,7 @@
 # Licensed under the MIT License. See License.txt in the project root for license information.
 # --------------------------------------------------------------------------------------------
 
-try:
-    from functools import lru_cache
-except ImportError:
-    from backports.functools_lru_cache import lru_cache
+from functools import lru_cache
 from typing import BinaryIO, Union, TypeVar
 from io import BytesIO
 import avro

sdk/schemaregistry/azure-schemaregistry-avroserializer/azure/schemaregistry/serializer/avroserializer/_schema_registry_avro_serializer.py

@@ -23,10 +23,7 @@
 # IN THE SOFTWARE.
 #
 # --------------------------------------------------------------------------
-try:
-    from functools import lru_cache
-except ImportError:
-    from backports.functools_lru_cache import lru_cache
+from functools import lru_cache
 from io import BytesIO
 from typing import Any, Dict, Mapping
 

sdk/schemaregistry/azure-schemaregistry-avroserializer/dev_requirements.txt

@@ -1,4 +1,4 @@
 -e ../../../tools/azure-devtools
 -e ../../../tools/azure-sdk-tools
 -e ../../identity/azure-identity
-aiohttp>=3.0; python_version >= '3.5'
+aiohttp>=3.0

sdk/schemaregistry/azure-schemaregistry-avroserializer/samples/README.md

@@ -23,7 +23,7 @@ Several Schema Registry Avro Serializer Python SDK samples are available to you
     * Receive `EventData` from Event Hubs and deserialize the received bytes.
 
 ## Prerequisites
-- Python 2.7, 3.6 or later.
+- Python 3.7 or later.
 - **Microsoft Azure Subscription:**  To use Azure services, including Azure Schema Registry, 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/schemaregistry/azure-schemaregistry-avroserializer/setup.cfg

@@ -41,8 +41,7 @@
     ]
 install_packages = [
     'azure-schemaregistry>=1.0.0,<2.0.0',
-    'avro==1.10.0',
-    'backports.functools-lru-cache >= 1.6.4; python_version == "2.7"'
+    'avro==1.10.0'
 ]
 
 setup(
@@ -58,16 +57,14 @@
     classifiers=[
         "Development Status :: 4 - Beta",
         '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=exclude_packages),
     install_requires=install_packages

sdk/schemaregistry/azure-schemaregistry-avroserializer/setup.py

@@ -1,6 +1,8 @@
 # Release History
 
-## 1.0.1 (Unreleased)
+## 1.1.0 (Unreleased)
+
+This version and all future versions will require Python 3.7+. Python 2.7 and 3.6 are no longer supported.
 
 ### Features Added
 

sdk/schemaregistry/azure-schemaregistry-avroserializer/tests/conftest.py

@@ -8,7 +8,7 @@ schema identifiers rather than full schemas.
 
 ## _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 has ended on 01 January 2022. For more information and questions, please refer to https://github.com/Azure/azure-sdk-for-python/issues/20691_
 
 ## Getting started
 
@@ -24,7 +24,7 @@ pip install azure-schemaregistry
 To use this package, you must have:
 * Azure subscription - [Create a free account][azure_sub]
 * [Azure Schema Registry][schemaregistry_service]
-* Python 2.7, 3.6 or later - [Install Python][python]
+* Python 3.7 or later - [Install Python][python]
 
 ### Authenticate the client
 
@@ -39,7 +39,7 @@ Interaction with Schema Registry starts with an instance of SchemaRegistryClient
 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/):
 
 ```Bash
 pip install aiohttp

sdk/schemaregistry/azure-schemaregistry/CHANGELOG.md

@@ -24,4 +24,4 @@
 #
 # --------------------------------------------------------------------------
 
-VERSION = "1.0.1"
+VERSION = "1.1.0"

sdk/schemaregistry/azure-schemaregistry/README.md

@@ -2,4 +2,4 @@
 -e ../../../tools/azure-sdk-tools
 -e ../../core/azure-core
 -e ../../identity/azure-identity
-aiohttp>=3.0; python_version >= '3.5'
+aiohttp>=3.0

sdk/schemaregistry/azure-schemaregistry/azure/schemaregistry/_version.py

@@ -12,7 +12,7 @@ urlFragment: schemaregistry-samples
 
 These are code samples that show common scenario operations with the Schema Registry client library.
 The async versions of the samples (the python sample files appended with `_async`) show asynchronous operations,
-and require Python 3.6 or later.
+and require Python 3.7 or later.
 
 Several Schema Registry Python SDK samples are available to you in the SDK's GitHub repository. These samples provide example code for additional scenarios commonly encountered while working with Schema Registry:
 
@@ -22,7 +22,7 @@ Several Schema Registry Python SDK samples are available to you in the SDK's Git
     * Get schema id
 
 ## Prerequisites
-- Python 2.7, 3.6 or later.
+- Python 3.7 or later.
 - **Microsoft Azure Subscription:**  To use Azure services, including Azure Schema Registry, 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/schemaregistry/azure-schemaregistry/conftest.py

@@ -55,23 +55,18 @@
     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=exclude_packages),
     install_requires=[
         'msrest>=0.6.21',
         'azure-core<2.0.0,>=1.20.0'
-    ],
-    extras_require={
-        ":python_version<'3.0'": ['azure-nspkg']
-    }
+    ]
 )

sdk/schemaregistry/azure-schemaregistry/dev_requirements.txt

@@ -129,7 +129,6 @@ isodate>=0.6.0
 avro==1.10.0
 pyjwt>=1.7.1
 chardet<5,>=3.0.2
-backports.functools-lru-cache >= 1.6.4; python_version == "2.7"
 #override azure-search-documents typing-extensions>=3.7.4.3
 #override azure azure-keyvault~=1.0
 #override azure-mgmt-core azure-core<2.0.0,>=1.15.0