Pike Series Release Notes


New Features

  • 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.


New Features

  • Added configuration option to allow configuring a user trust for clusters which can be accessed at magnum::keystone::domain::cluster_user_trust

Deprecation Notes

  • magnum::rpc_backend is deprecated and will be removed in a future release. Please use magnum::default_transport_url instead.


Upgrade Notes

  • Deprecated keystone authtoken signing_dir option is removed in Pike.


New Features

  • 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.