README cleanup (receive->Receive_messages, pin 0.50.3 pypi version) a…

…nd changelog cleanup (remove whitespace) (#13001)

* README cleanup (receive->Receive_messages, pin 0.50.3 pypi version) and changelog cleanup (remove whitespace)
Co-authored-by: Adam Ling (MSFT) <[email protected]>

sdk/servicebus/azure-servicebus/CHANGELOG.md

@@ -28,17 +28,14 @@
   - Removed instance variable `received_timestamp_utc` on both type.
   - Removed property `settled` on `PeekMessage`.
   - Removed property `expired` on `ReceivedMessage`.
-
 * `AutoLockRenew.sleep_time` and `AutoLockRenew.renew_period` have been made internal as `_sleep_time` and `_renew_period` respectively, as it is not expected a user will have to interact with them.
 * `AutoLockRenew.shutdown` is now `AutoLockRenew.close` to normalize with other equivalent behaviors.
-
 * Renamed `QueueDescription`, `TopicDescription`, `SubscriptionDescription` and `RuleDescription` to `QueueProperties`, `TopicProperties`, `SubscriptionProperties`, and `RuleProperties`.
 * Renamed `QueueRuntimeInfo`, `TopicRuntimeInfo`, and `SubscriptionRuntimeInfo` to `QueueRuntimeProperties`, `TopicRuntimeProperties`, and `SubscriptionRuntimeProperties`.
 * Removed param `queue` from `create_queue`, `topic` from `create_topic`, `subscription` from `create_subscription` and `rule` from `create_rule`
  of `ServiceBusManagementClient`. Added param `name` to them and keyword arguments for queue properties, topic properties, subscription properties and rule properties.
 * Removed model class attributes related keyword arguments from `update_queue` and `update_topic` of `ServiceBusManagementClient`. This is to encourage utilizing the model class instance instead as returned from a create_\*, list_\* or get_\* operation to ensure it is properly populated.  Properties may still be modified.
 * Model classes `QueueProperties`, `TopicProperties`, `SubscriptionProperties` and `RuleProperties` require all arguments to be present for creation.  This is to protect against lack of partial updates by requiring all properties to be specified.
-
 * Renamed `idle_timeout` in `get_<queue/subscription>_receiver()` to `max_wait_time` to normalize with naming elsewhere.
 * Updated uAMQP dependency to 1.2.10 such that the receiver does not shut down when generator times out, and can be received from again.
 

sdk/servicebus/azure-servicebus/README.md

@@ -360,7 +360,7 @@ There are various timeouts a user should be aware of within the library.
 - 10 minute service side link closure:  A link, once opened, will be closed after 10 minutes idle to protect the service against resource leakage.  This should largely
 be transparent to a user, but if you notice a reconnect occurring after such a duration, this is why.  Performing any operations, including management operations, on the
 link will extend this timeout.
-- max_wait_time: Provided on creation of a receiver or when calling `receive()` or `get_streaming_message_iter()`, the time after which receiving messages will halt after no traffic.  This applies both to the imperative `receive()` function as well as the length
+- max_wait_time: Provided on creation of a receiver or when calling `receive_messages()` or `get_streaming_message_iter()`, the time after which receiving messages will halt after no traffic.  This applies both to the imperative `receive_messages()` function as well as the length
 a generator-style receive will run for before exiting if there are no messages.  Passing None (default) will wait forever, up until the 10 minute threshold if no other action is taken.
 
 > **NOTE:** If processing of a message or session is sufficiently long as to cause timeouts, as an alternative to calling `renew_lock()` manually, one can
@@ -460,9 +460,9 @@ contact [[email protected]](mailto:[email protected]) with any additio
 [receiver_reference]: https://azuresdkdocs.blob.core.windows.net/$web/python/azure-servicebus/latest/azure.servicebus.html#azure.servicebus.ServiceBusReceiver
 [sender_reference]: https://azuresdkdocs.blob.core.windows.net/$web/python/azure-servicebus/latest/azure.servicebus.html#azure.servicebus.ServiceBusSender
 [client_reference]: https://azuresdkdocs.blob.core.windows.net/$web/python/azure-servicebus/latest/azure.servicebus.html#azure.servicebus.ServiceBusClient
-[send_reference]: https://azuresdkdocs.blob.core.windows.net/$web/python/azure-servicebus/latest/azure.servicebus.html?highlight=send#azure.servicebus.ServiceBusSender.send
-[receive_reference]: https://azuresdkdocs.blob.core.windows.net/$web/python/azure-servicebus/latest/azure.servicebus.html?highlight=receive#azure.servicebus.ServiceBusReceiver.receive
-[session_receive_reference]: https://azuresdkdocs.blob.core.windows.net/$web/python/azure-servicebus/latest/azure.servicebus.html?highlight=receive#azure.servicebus.ServiceBusSessionReceiver.receive
+[send_reference]: https://azuresdkdocs.blob.core.windows.net/$web/python/azure-servicebus/latest/azure.servicebus.html?highlight=send_messages#azure.servicebus.ServiceBusSender.send_messages
+[receive_reference]: https://azuresdkdocs.blob.core.windows.net/$web/python/azure-servicebus/latest/azure.servicebus.html?highlight=receive#azure.servicebus.ServiceBusReceiver.receive_messages
+[session_receive_reference]: https://azuresdkdocs.blob.core.windows.net/$web/python/azure-servicebus/latest/azure.servicebus.html?highlight=receive#azure.servicebus.ServiceBusSessionReceiver.receive_messages
 [session_send_reference]: https://azuresdkdocs.blob.core.windows.net/$web/python/azure-servicebus/latest/azure.servicebus.html?highlight=session_id#azure.servicebus.Message.session_id
 [complete_reference]: https://azuresdkdocs.blob.core.windows.net/$web/python/azure-servicebus/latest/azure.servicebus.html?highlight=complete#azure.servicebus.ReceivedMessage.complete
 [abandon_reference]: https://azuresdkdocs.blob.core.windows.net/$web/python/azure-servicebus/latest/azure.servicebus.html?highlight=abandon#azure.servicebus.ReceivedMessage.abandon
@@ -473,7 +473,7 @@ contact [[email protected]](mailto:[email protected]) with any additio
 [subscription_reference]: https://azuresdkdocs.blob.core.windows.net/$web/python/azure-servicebus/latest/azure.servicebus.aio.html?highlight=subscription#azure.servicebus.aio.ServiceBusClient.get_subscription_receiver
 [topic_reference]: https://azuresdkdocs.blob.core.windows.net/$web/python/azure-servicebus/latest/azure.servicebus.html?highlight=topic#azure.servicebus.ServiceBusClient.get_topic_sender
 [0_50_source]: https://github.com/Azure/azure-sdk-for-python/tree/servicebus_v0.50.3/sdk/servicebus/azure-servicebus/
-[0_50_pypi]: https://pypi.org/project/azure-servicebus/
+[0_50_pypi]: https://pypi.org/project/azure-servicebus/0.50.3/
 [0_50_api_docs]:https://azuresdkdocs.blob.core.windows.net/$web/python/azure-servicebus/0.50.3/index.html
 [0_50_product_docs]: https://docs.microsoft.com/azure/service-bus-messaging/
 [0_50_samples]: https://github.com/Azure/azure-sdk-for-python/tree/servicebus_v0.50.3/sdk/servicebus/azure-servicebus/samples