Remove deprecated <ESP>Backend names

(Deprecated with warnings since v0.8)

anymail/backends/mailgun.py

@@ -1,7 +1,6 @@
-import warnings
 from datetime import datetime
 
-from ..exceptions import AnymailRequestsAPIError, AnymailError, AnymailDeprecationWarning
+from ..exceptions import AnymailRequestsAPIError, AnymailError
 from ..message import AnymailRecipientStatus
 from ..utils import get_anymail_setting, rfc2822date
 
@@ -57,15 +56,6 @@ class EmailBackend(AnymailRequestsBackend):
         return {recipient.email: status for recipient in payload.all_recipients}
 
 
-# Pre-v0.8 naming (deprecated)
-class MailgunBackend(EmailBackend):
-    def __init__(self, **kwargs):
-        warnings.warn(AnymailDeprecationWarning(
-            "Please update your EMAIL_BACKEND setting to "
-            "'anymail.backends.mailgun.EmailBackend'"))
-        super(MailgunBackend, self).__init__(**kwargs)
-
-
 class MailgunPayload(RequestsPayload):
 
     def __init__(self, message, defaults, backend, *args, **kwargs):

anymail/backends/mandrill.py

@@ -1,7 +1,7 @@
 import warnings
 from datetime import datetime
 
-from ..exceptions import AnymailRequestsAPIError, AnymailWarning, AnymailDeprecationWarning
+from ..exceptions import AnymailRequestsAPIError, AnymailWarning
 from ..message import AnymailRecipientStatus, ANYMAIL_STATUSES
 from ..utils import last, combine, get_anymail_setting
 
@@ -47,15 +47,6 @@ class EmailBackend(AnymailRequestsBackend):
         return recipient_status
 
 
-# Pre-v0.8 naming (deprecated)
-class MandrillBackend(EmailBackend):
-    def __init__(self, **kwargs):
-        warnings.warn(AnymailDeprecationWarning(
-            "Please update your EMAIL_BACKEND setting to "
-            "'anymail.backends.mandrill.EmailBackend'"))
-        super(MandrillBackend, self).__init__(**kwargs)
-
-
 class DjrillDeprecationWarning(AnymailWarning, DeprecationWarning):
     """Warning for features carried over from Djrill that will be removed soon"""
 

anymail/backends/postmark.py

@@ -1,9 +1,8 @@
 import re
-import warnings
 
 from requests.structures import CaseInsensitiveDict
 
-from ..exceptions import AnymailRequestsAPIError, AnymailDeprecationWarning
+from ..exceptions import AnymailRequestsAPIError
 from ..message import AnymailRecipientStatus
 from ..utils import get_anymail_setting
 
@@ -95,15 +94,6 @@ class EmailBackend(AnymailRequestsBackend):
             return []
 
 
-# Pre-v0.8 naming (deprecated)
-class PostmarkBackend(EmailBackend):
-    def __init__(self, **kwargs):
-        warnings.warn(AnymailDeprecationWarning(
-            "Please update your EMAIL_BACKEND setting to "
-            "'anymail.backends.postmark.EmailBackend'"))
-        super(PostmarkBackend, self).__init__(**kwargs)
-
-
 class PostmarkPayload(RequestsPayload):
 
     def __init__(self, message, defaults, backend, *args, **kwargs):

anymail/backends/sendgrid.py

@@ -5,7 +5,7 @@ from django.core.mail import make_msgid
 from requests.structures import CaseInsensitiveDict
 
 from .base_requests import AnymailRequestsBackend, RequestsPayload
-from ..exceptions import AnymailConfigurationError, AnymailRequestsAPIError, AnymailWarning, AnymailDeprecationWarning
+from ..exceptions import AnymailConfigurationError, AnymailRequestsAPIError, AnymailWarning
 from ..message import AnymailRecipientStatus
 from ..utils import get_anymail_setting, timestamp, update_deep, parse_address_list
 
@@ -67,15 +67,6 @@ class EmailBackend(AnymailRequestsBackend):
         return {recipient.email: status for recipient in payload.all_recipients}
 
 
-# Pre-v0.8 naming (deprecated)
-class SendGridBackend(EmailBackend):
-    def __init__(self, **kwargs):
-        warnings.warn(AnymailDeprecationWarning(
-            "Please update your EMAIL_BACKEND setting to "
-            "'anymail.backends.sendgrid.EmailBackend'"))
-        super(SendGridBackend, self).__init__(**kwargs)
-
-
 class SendGridPayload(RequestsPayload):
 
     def __init__(self, message, defaults, backend, *args, **kwargs):

anymail/backends/sparkpost.py

@@ -1,10 +1,7 @@
 from __future__ import absolute_import  # we want the sparkpost package, not our own module
 
-import warnings
-
 from .base import AnymailBaseBackend, BasePayload
-from ..exceptions import (AnymailAPIError, AnymailImproperlyInstalled,
-                          AnymailConfigurationError, AnymailDeprecationWarning)
+from ..exceptions import AnymailAPIError, AnymailImproperlyInstalled, AnymailConfigurationError
 from ..message import AnymailRecipientStatus
 from ..utils import get_anymail_setting
 
@@ -82,15 +79,6 @@ class EmailBackend(AnymailBaseBackend):
         return {recipient.email: recipient_status for recipient in payload.all_recipients}
 
 
-# Pre-v0.8 naming (deprecated)
-class SparkPostBackend(EmailBackend):
-    def __init__(self, **kwargs):
-        warnings.warn(AnymailDeprecationWarning(
-            "Please update your EMAIL_BACKEND setting to "
-            "'anymail.backends.sparkpost.EmailBackend'"))
-        super(SparkPostBackend, self).__init__(**kwargs)
-
-
 class SparkPostPayload(BasePayload):
     def init_payload(self):
         self.params = {}

tests/test_mailgun_backend.py

@@ -538,12 +538,3 @@ class MailgunBackendImproperlyConfiguredTests(SimpleTestCase, AnymailTestMixin):
         # Make sure the error mentions MAILGUN_API_KEY and ANYMAIL_MAILGUN_API_KEY
         self.assertRegex(errmsg, r'\bMAILGUN_API_KEY\b')
         self.assertRegex(errmsg, r'\bANYMAIL_MAILGUN_API_KEY\b')
-
-
-class MailgunBackendDeprecationTests(MailgunBackendMockAPITestCase):
-    @override_settings(EMAIL_BACKEND='anymail.backends.mailgun.MailgunBackend')
-    def test_renamed_backend_warning(self):
-        # ...mailgun.MailgunBackend --> ...mailgun.EmailBackend
-        with self.assertWarnsRegex(DeprecationWarning,
-                                   r'anymail\.backends\.mailgun\.EmailBackend'):
-            self.message.send()

tests/test_mandrill_backend.py

@@ -597,12 +597,3 @@ class MandrillBackendImproperlyConfiguredTests(SimpleTestCase, AnymailTestMixin)
         errmsg = str(cm.exception)
         self.assertRegex(errmsg, r'\bMANDRILL_API_KEY\b')
         self.assertRegex(errmsg, r'\bANYMAIL_MANDRILL_API_KEY\b')
-
-
-class MandrillBackendDeprecationTests(MandrillBackendMockAPITestCase):
-    @override_settings(EMAIL_BACKEND='anymail.backends.mandrill.MandrillBackend')
-    def test_renamed_backend_warning(self):
-        # ...mandrill.MandrillBackend --> ...mandrill.EmailBackend
-        with self.assertWarnsRegex(DeprecationWarning,
-                                   r'anymail\.backends\.mandrill\.EmailBackend'):
-            self.message.send()

tests/test_postmark_backend.py

@@ -584,12 +584,3 @@ class PostmarkBackendImproperlyConfiguredTests(SimpleTestCase, AnymailTestMixin)
         errmsg = str(cm.exception)
         self.assertRegex(errmsg, r'\bPOSTMARK_SERVER_TOKEN\b')
         self.assertRegex(errmsg, r'\bANYMAIL_POSTMARK_SERVER_TOKEN\b')
-
-
-class PostmarkBackendDeprecationTests(PostmarkBackendMockAPITestCase):
-    @override_settings(EMAIL_BACKEND='anymail.backends.postmark.PostmarkBackend')
-    def test_renamed_backend_warning(self):
-        # ...postmark.PostmarkBackend --> ...postmark.EmailBackend
-        with self.assertWarnsRegex(DeprecationWarning,
-                                   r'anymail\.backends\.postmark\.EmailBackend'):
-            self.message.send()

tests/test_sendgrid_backend.py

@@ -644,12 +644,3 @@ class SendGridBackendDisallowsV2Tests(SimpleTestCase, AnymailTestMixin):
         message.esp_extra = {'x-smtpapi': {'asm_group_id': 1}}
         with self.assertRaisesRegex(AnymailConfigurationError, r'\bsendgrid_v2\.EmailBackend\b'):
             message.send()
-
-
-class SendGridBackendDeprecationTests(SendGridBackendMockAPITestCase):
-    @override_settings(EMAIL_BACKEND='anymail.backends.sendgrid.SendGridBackend')
-    def test_renamed_backend_warning(self):
-        # ...sendgrid.SendGridBackend --> ...sendgrid.EmailBackend
-        with self.assertWarnsRegex(DeprecationWarning,
-                                   r'anymail\.backends\.sendgrid\.EmailBackend'):
-            self.message.send()

tests/test_sparkpost_backend.py

@@ -600,12 +600,3 @@ class SparkPostBackendImproperlyConfiguredTests(SimpleTestCase, AnymailTestMixin
             # Poke into implementation details to verify:
             self.assertIsNone(conn.api_key)  # Anymail prop
             self.assertEqual(conn.sp.api_key, 'key_from_environment')  # SparkPost prop
-
-
-class SparkPostBackendDeprecationTests(SparkPostBackendMockAPITestCase):
-    @override_settings(EMAIL_BACKEND='anymail.backends.sparkpost.SparkPostBackend')
-    def test_renamed_backend_warning(self):
-        # ...sparkpost.SparkPostBackend --> ...sparkpost.EmailBackend
-        with self.assertWarnsRegex(DeprecationWarning,
-                                   r'anymail\.backends\.sparkpost\.EmailBackend'):
-            self.message.send()