Pike Series Release Notes¶
Adds the kombu_failover_strategy option for configuring oslo.messaging.rabbit. This will determines how the next RabbitMQ node is chosen in case the one we are currently connected to becomes unavailable.
Add openstack-db tag to Exec that run db-sync.
tacker::rpc_backend is deprecated and will be removed in a future release. Please use tacker::default_transport_url instead.
Add new option tacker::db::database_db_max_retries. The database_db_max_retries parameter regulates the number of reconnection attempts performed after an error raised rather than at startup.
Add new parameter “control_exchange”, the default exchange under which topics are scoped. May be overridden by an exchange name specified in the transport_url option.
Add new parameter “rpc_response_timeout”, seconds to wait for a response from a call
Add new parameter “notification_transport_url”, A URL representing the messaging driver to use for notifications and its full configuration.
Add new parameter “notification_topics”, AMQP topic used for OpenStack notifications.
Add new parameter “notification_driver”, driver or drivers to handle sending notifications.