removed Redact API support, added changelog entries for v4 release

CHANGES.md

@@ -1,3 +1,14 @@
+# 4.0.0
+New features:
+- Added support for the Vonage Video API
+- Added error handling for APIs that return a 200 on failure
+
+Breaking changes:
+- Removed redundant intermediary `Error` class
+- Removed `Pay` action from NCCO builder
+- Removed `Redact` class and support for the Redact API as it's a dev preview product that's unsupported in the SDK
+- Removed `ApplicationV2` class. Use `Application` instead
+
 # 3.9.0
 - Dropped support for Python 3.7 as it's end-of-life and no longer receiving security updates
 
@@ -83,7 +94,7 @@ Enhancements:
 - Added Messages API v1.0 support. Messages API can now be used by calling the `client.messages.send_message()` method.
 
 # 2.7.0
-- Moved some client methods into their own classes: `account.py, application.py, 
+- Moved some client methods into their own classes: `account.py, application.py,
 message_search.py, number_insight.py, numbers.py, short_codes.py, ussd.py`
 - Deprecated the corresponding client methods. These will be removed in a major release that's coming soon.
 - Client now instantiates a class object for each API when it is created, e.g. `vonage.Client(key="mykey", secret="mysecret")`

src/vonage/client.py

@@ -9,7 +9,6 @@
 from .number_insight import NumberInsight
 from .number_management import Numbers
 from .proactive_connect import ProactiveConnect
-from .redact import Redact
 from .short_codes import ShortCodes
 from .sms import Sms
 from .subaccounts import Subaccounts

src/vonage/errors.py

@@ -36,11 +36,6 @@ class PricingTypeError(ClientError):
     """A pricing type was specified that is not allowed."""
 
 
-class RedactError(ClientError):
-
-    """Error related to the Redact class or Redact API."""
-
-
 class InvalidAuthenticationTypeError(ClientError):
     """An authentication method was specified that is not allowed."""
 

tests/conftest.py

@@ -97,11 +97,6 @@ def messages(client):
     return vonage.Messages(client)
 
 
-@pytest.fixture
-def redact(client):
-    return vonage.Redact(client)
-
-
 @pytest.fixture
 def application_v2(client):
     import vonage