Azure · wonhyeongseo · Sep 11, 2022 · Sep 11, 2022 · Sep 11, 2022 · Sep 11, 2022
@@ -17,6 +17,7 @@
 ### Other Changes
 - Documentation improvements 
   ([#25039](https://github.com/Azure/azure-sdk-for-python/issues/25039))
+- Python 3.6 is no longer supported. Please use Python version 3.7 or later.
 
 ## 4.1.0 (2022-03-28)
 

@@ -19,6 +19,7 @@ create, manage, and deploy public and private SSL/TLS certificates
 ## _Disclaimer_
 
 _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_.
+_Python 3.7 or later is required to use this package. For more details, please refer to [Azure SDK for Python version support policy](https://github.com/Azure/azure-sdk-for-python/wiki/Azure-SDKs-Python-version-support-policy)._
 
 ## Getting started
 ### Install packages
@@ -32,7 +33,7 @@ authentication as demonstrated below.
 
 ### Prerequisites
 * An [Azure subscription][azure_sub]
-* Python 3.6 or later
+* Python 3.7 or later
 * An existing [Key Vault Managed HSM][managed_hsm]. If you need to create one, you can do so using the Azure CLI by following the steps in [this document][managed_hsm_cli].
 
 ### Authenticate the client

@@ -7,8 +7,7 @@
 import pickle
 from typing import TYPE_CHECKING
 
-from six import raise_from
-from six.moves.urllib_parse import urlparse
+from urllib.parse import urlparse
 
 from ._models import KeyVaultBackupResult
 from ._internal import KeyVaultClientBase, parse_folder_url
@@ -65,13 +64,10 @@ def begin_backup(self, blob_storage_url, sas_token, **kwargs):
             try:
                 job_id = _parse_status_url(status_url)
             except Exception as ex:  # pylint: disable=broad-except
-                raise_from(
-                    ValueError(
-                        "The provided continuation_token is malformed. A valid token can be obtained from the "
-                        + "operation poller's continuation_token() method"
-                    ),
-                    ex,
-                )
+                raise ValueError(
+                    "The provided continuation_token is malformed. A valid token can be obtained from the "
+                    + "operation poller's continuation_token() method"
+                ) from ex
 
             pipeline_response = self._client.full_backup_status(
                 vault_base_url=self._vault_url, job_id=job_id, cls=lambda pipeline_response, _, __: pipeline_response
@@ -130,13 +126,10 @@ def begin_restore(self, folder_url, sas_token, **kwargs):
             try:
                 job_id = _parse_status_url(status_url)
             except Exception as ex:  # pylint: disable=broad-except
-                raise_from(
-                    ValueError(
-                        "The provided continuation_token is malformed. A valid token can be obtained from the "
-                        + "operation poller's continuation_token() method"
-                    ),
-                    ex,
-                )
+                raise ValueError(
+                    "The provided continuation_token is malformed. A valid token can be obtained from the "
+                    + "operation poller's continuation_token() method"
+                ) from ex
 
             pipeline_response = self._client.restore_status(
                 vault_base_url=self._vault_url, job_id=job_id, cls=lambda pipeline_response, _, __: pipeline_response

@@ -3,21 +3,18 @@
 # Licensed under the MIT License.
 # ------------------------------------
 from enum import Enum
-from six import with_metaclass
 
 from azure.core import CaseInsensitiveEnumMeta
 
-# pylint:skip-file (avoids crash due to six.with_metaclass https://github.com/PyCQA/astroid/issues/713)
 
-
-class KeyVaultRoleScope(with_metaclass(CaseInsensitiveEnumMeta, str, Enum)):
+class KeyVaultRoleScope(str, Enum, metaclass=CaseInsensitiveEnumMeta):
     """Collection of well known role scopes. This list is not exhaustive."""
 
     GLOBAL = "/"  #: use this if you want role assignments to apply to everything on the resource
     KEYS = "/keys"  #: use this if you want role assignments to apply to all keys
 
 
-class KeyVaultDataAction(with_metaclass(CaseInsensitiveEnumMeta, str, Enum)):
+class KeyVaultDataAction(str, Enum, metaclass=CaseInsensitiveEnumMeta):
     """Supported permissions for data actions."""
 
     #: Read HSM key metadata.

@@ -4,7 +4,7 @@
 # ------------------------------------
 from collections import namedtuple
 
-from six.moves.urllib_parse import urlparse
+from urllib_parse import urlparse
 
 from .challenge_auth_policy import ChallengeAuthPolicy
 from .client_base import KeyVaultClientBase

@@ -2,10 +2,8 @@
 # Copyright (c) Microsoft Corporation.
 # Licensed under the MIT License.
 # ------------------------------------
-# pylint:skip-file (avoids crash due to six.with_metaclass https://github.com/PyCQA/astroid/issues/713)
 from typing import TYPE_CHECKING
 from enum import Enum
-from six import with_metaclass
 
 from azure.core import CaseInsensitiveEnumMeta
 from azure.core.pipeline.policies import HttpLoggingPolicy
@@ -20,7 +18,7 @@
     from azure.core.credentials import TokenCredential
 
 
-class ApiVersion(with_metaclass(CaseInsensitiveEnumMeta, str, Enum)):
+class ApiVersion(str, Enum, metaclass=CaseInsensitiveEnumMeta):
     """Key Vault API versions supported by this package"""
 
     #: this is the default version

@@ -48,7 +48,6 @@
         "Programming Language :: Python",
         "Programming Language :: Python :: 3 :: Only",
         "Programming Language :: Python :: 3",
-        "Programming Language :: Python :: 3.6",
         "Programming Language :: Python :: 3.7",
         "Programming Language :: Python :: 3.8",
         "Programming Language :: Python :: 3.9",
@@ -65,6 +64,6 @@
             "azure.keyvault",
         ]
     ),
-    python_requires=">=3.6",
-    install_requires=["azure-common~=1.1", "azure-core<2.0.0,>=1.24.0", "msrest>=0.7.1", "six>=1.11.0"],
+    python_requires=">=3.7",
+    install_requires=["azure-common~=1.1", "azure-core<2.0.0,>=1.24.0", "msrest>=0.7.1"],
 )
@@ -3,7 +3,7 @@
 # Licensed under the MIT License.
 # ------------------------------------
 import json
-import six
+import urllib
 
 try:
     from unittest import mock
@@ -47,7 +47,7 @@ def add_discrepancy(name, expected, actual):
         if self.url_substring and self.url_substring not in request.url:
             add_discrepancy("url substring", self.url_substring, request.url)
 
-        parsed = six.moves.urllib_parse.urlparse(request.url)
+        parsed = urllib.parse.urlparse(request.url)
         if self.authority and parsed.netloc != self.authority:
             add_discrepancy("authority", self.authority, parsed.netloc)
 

@@ -4,15 +4,13 @@
 # ------------------------------------
 import json
 
-import six
-
 _has_json_body = lambda req: req.body and "json" in req.headers.get("Content-Type", "")
 
 
 def json_attribute_matcher(r1, r2):
     """Tests whether two vcr.py requests have JSON content with identical attributes (ignoring values)."""
 
     if _has_json_body(r1) and _has_json_body(r2):
-        c1 = json.loads(six.ensure_str(r1.body))
-        c2 = json.loads(six.ensure_str(r2.body))
+        c1 = json.loads(str(r1.body))
+        c2 = json.loads(str(r2.body))
         assert sorted(c1.keys()) == sorted(c2.keys())
@@ -15,6 +15,7 @@
 ### Other Changes
 - Documentation improvements 
   ([#25039](https://github.com/Azure/azure-sdk-for-python/issues/25039))
+- Python 3.6 is no longer supported. Please use Python version 3.7 or later.
 
 ## 4.5.0b1 (2022-06-07)
 

@@ -14,6 +14,7 @@ and other secrets
 ## _Disclaimer_
 
 _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_.
+_Python 3.7 or later is required to use this package. For more details, please refer to [Azure SDK for Python version support policy](https://github.com/Azure/azure-sdk-for-python/wiki/Azure-SDKs-Python-version-support-policy)._
 
 ## Getting started
 ### Install the package
@@ -27,7 +28,7 @@ authentication as demonstrated below.
 
 ### Prerequisites
 * An [Azure subscription][azure_sub]
-* Python 3.6 or later
+* Python 3.7 or later
 * An existing [Azure Key Vault][azure_keyvault]. If you need to create one, you can do so using the Azure CLI by following the steps in [this document][azure_keyvault_cli].
 
 ### Authenticate the client

@@ -2,28 +2,26 @@
 # Copyright (c) Microsoft Corporation.
 # Licensed under the MIT License.
 # ------------------------------------
-# pylint:skip-file (avoids crash due to six.with_metaclass https://github.com/PyCQA/astroid/issues/713)
 from enum import Enum
-from six import with_metaclass
 
 from azure.core import CaseInsensitiveEnumMeta
 
 
-class CertificatePolicyAction(with_metaclass(CaseInsensitiveEnumMeta, str, Enum)):
+class CertificatePolicyAction(str, Enum, metaclass=CaseInsensitiveEnumMeta):
     """The supported action types for the lifetime of a certificate"""
 
     email_contacts = "EmailContacts"
     auto_renew = "AutoRenew"
 
 
-class CertificateContentType(with_metaclass(CaseInsensitiveEnumMeta, str, Enum)):
+class CertificateContentType(str, Enum, metaclass=CaseInsensitiveEnumMeta):
     """Content type of the secrets as specified in Certificate Policy"""
 
     pkcs12 = "application/x-pkcs12"
     pem = "application/x-pem-file"
 
 
-class KeyUsageType(with_metaclass(CaseInsensitiveEnumMeta, str, Enum)):
+class KeyUsageType(str, Enum, metaclass=CaseInsensitiveEnumMeta):
     """The supported types of key usages"""
 
     digital_signature = "digitalSignature"
@@ -37,7 +35,7 @@ class KeyUsageType(with_metaclass(CaseInsensitiveEnumMeta, str, Enum)):
     decipher_only = "decipherOnly"
 
 
-class KeyType(with_metaclass(CaseInsensitiveEnumMeta, str, Enum)):
+class KeyType(str, Enum, metaclass=CaseInsensitiveEnumMeta):
     """Supported key types"""
 
     ec = "EC"  #: Elliptic Curve
@@ -55,7 +53,7 @@ def _missing_(cls, value):
         raise ValueError(f"{value} is not a valid KeyType")
 
 
-class KeyCurveName(with_metaclass(CaseInsensitiveEnumMeta, str, Enum)):
+class KeyCurveName(str, Enum, metaclass=CaseInsensitiveEnumMeta):
     """Supported elliptic curves"""
 
     p_256 = "P-256"  #: The NIST P-256 elliptic curve, AKA SECG curve SECP256R1.
@@ -64,7 +62,7 @@ class KeyCurveName(with_metaclass(CaseInsensitiveEnumMeta, str, Enum)):
     p_256_k = "P-256K"  #: The SECG SECP256K1 elliptic curve.
 
 
-class WellKnownIssuerNames(with_metaclass(CaseInsensitiveEnumMeta, str, Enum)):
+class WellKnownIssuerNames(str, Enum, metaclass=CaseInsensitiveEnumMeta):
     """Collection of well-known issuer names"""
 
     self = "Self"  #: Use this issuer for a self-signed certificate

@@ -8,7 +8,6 @@
 
 from enum import Enum, EnumMeta
 import msrest.serialization
-from six import with_metaclass
 
 
 class Action(msrest.serialization.Model):
@@ -1348,14 +1347,14 @@ def __getattr__(cls, name):
             raise AttributeError(name)
 
 
-class ActionType(with_metaclass(_CaseInsensitiveEnumMeta, str, Enum)):
+class ActionType(str, Enum, metaclass=_CaseInsensitiveEnumMeta):
     """The type of the action.
     """
 
     EMAIL_CONTACTS = "EmailContacts"
     AUTO_RENEW = "AutoRenew"
 
-class DeletionRecoveryLevel(with_metaclass(_CaseInsensitiveEnumMeta, str, Enum)):
+class DeletionRecoveryLevel(str, Enum, metaclass=_CaseInsensitiveEnumMeta):
     """Reflects the deletion recovery level currently in effect for certificates in the current vault.
     If it contains 'Purgeable', the certificate can be permanently deleted by a privileged user;
     otherwise, only the system can purge the certificate, at the end of the retention interval.
@@ -1398,7 +1397,7 @@ class DeletionRecoveryLevel(with_metaclass(_CaseInsensitiveEnumMeta, str, Enum))
     #: that the subscription itself cannot be cancelled.
     CUSTOMIZED_RECOVERABLE_PROTECTED_SUBSCRIPTION = "CustomizedRecoverable+ProtectedSubscription"
 
-class JsonWebKeyCurveName(with_metaclass(_CaseInsensitiveEnumMeta, str, Enum)):
+class JsonWebKeyCurveName(str, Enum, metaclass=_CaseInsensitiveEnumMeta):
     """Elliptic curve name. For valid values, see JsonWebKeyCurveName.
     """
 
@@ -1407,7 +1406,7 @@ class JsonWebKeyCurveName(with_metaclass(_CaseInsensitiveEnumMeta, str, Enum)):
     P521 = "P-521"
     P256_K = "P-256K"
 
-class JsonWebKeyType(with_metaclass(_CaseInsensitiveEnumMeta, str, Enum)):
+class JsonWebKeyType(str, Enum, metaclass=_CaseInsensitiveEnumMeta):
     """The type of key pair to be used for the certificate.
     """
 
@@ -1417,7 +1416,7 @@ class JsonWebKeyType(with_metaclass(_CaseInsensitiveEnumMeta, str, Enum)):
     RSA_HSM = "RSA-HSM"
     OCT = "oct"
 
-class KeyUsageType(with_metaclass(_CaseInsensitiveEnumMeta, str, Enum)):
+class KeyUsageType(str, Enum, metaclass=_CaseInsensitiveEnumMeta):
 
     DIGITAL_SIGNATURE = "digitalSignature"
     NON_REPUDIATION = "nonRepudiation"

@@ -2,10 +2,8 @@
 # Copyright (c) Microsoft Corporation.
 # Licensed under the MIT License.
 # ------------------------------------
-# pylint:skip-file (avoids crash due to six.with_metaclass https://github.com/PyCQA/astroid/issues/713)
 from typing import TYPE_CHECKING
 from enum import Enum
-from six import with_metaclass
 
 from azure.core import CaseInsensitiveEnumMeta
 from azure.core.pipeline.policies import HttpLoggingPolicy
@@ -20,7 +18,7 @@
     from azure.core.credentials import TokenCredential
 
 
-class ApiVersion(with_metaclass(CaseInsensitiveEnumMeta, str, Enum)):
+class ApiVersion(str, Enum, metaclass=CaseInsensitiveEnumMeta):
     """Key Vault API versions supported by this package"""
 
     #: this is the default version

@@ -48,7 +48,6 @@
         "Programming Language :: Python",
         "Programming Language :: Python :: 3 :: Only",
         "Programming Language :: Python :: 3",
-        "Programming Language :: Python :: 3.6",
         "Programming Language :: Python :: 3.7",
         "Programming Language :: Python :: 3.8",
         "Programming Language :: Python :: 3.9",
@@ -65,11 +64,10 @@
             "azure.keyvault",
         ]
     ),
-    python_requires=">=3.6",
+    python_requires=">=3.7",
     install_requires=[
-        "azure-core<2.0.0,>=1.20.0",
-        "msrest>=0.6.21",
+        "azure-core<2.0.0,>=1.24.0",
+        "msrest>=0.7.1",
         "azure-common~=1.1",
-        "six>=1.11.0",
     ],
 )
@@ -3,7 +3,7 @@
 # Licensed under the MIT License.
 # ------------------------------------
 import json
-import six
+import urllib
 
 try:
     from unittest import mock
@@ -47,7 +47,7 @@ def add_discrepancy(name, expected, actual):
         if self.url_substring and self.url_substring not in request.url:
             add_discrepancy("url substring", self.url_substring, request.url)
 
-        parsed = six.moves.urllib_parse.urlparse(request.url)
+        parsed = urllib.parse.urlparse(request.url)
         if self.authority and parsed.netloc != self.authority:
             add_discrepancy("authority", self.authority, parsed.netloc)
 

@@ -4,15 +4,13 @@
 # ------------------------------------
 import json
 
-import six
-
 _has_json_body = lambda req: req.body and "json" in req.headers.get("Content-Type", "")
 
 
 def json_attribute_matcher(r1, r2):
     """Tests whether two vcr.py requests have JSON content with identical attributes (ignoring values)."""
 
     if _has_json_body(r1) and _has_json_body(r2):
-        c1 = json.loads(six.ensure_str(r1.body))
-        c2 = json.loads(six.ensure_str(r2.body))
+        c1 = json.loads(str(r1.body))
+        c2 = json.loads(str(r2.body))
         assert sorted(c1.keys()) == sorted(c2.keys())