Queens Series Release Notes

Queens Series Release Notes


New Features

  • Added new parameters magnum::rabbit_ha_queues, magnum::rabbit_heartbeat_timeout_threshold and magnum::rabbit_heartbeat_rate.

  • Added magnum::api::workers and magnum::conductor::workers which can be used to specify the number of worker processes.

  • Add new parameter “amqp_durable_queues”, to indicate whether to use durable queues in AMQP

  • Add openstack-db tag to Exec that run db-sync.


New Features

  • Add domain_id, domain_admin_id, domain_admin_domain_name, domain_admin_domain_id, roles, keystone_interface parameters in magnum::keystone::domain to manage related options in [trust] section.

  • Adds the use_journal option for configuring oslo.log. This will enable passing the logs to journald.

  • 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.

  • Original magnum::clients has been splited into serveral sub class for related OpenStack services.


New Features

  • Expose use_json logging parameter, which enables JSON formatted logging.


Known Issues

  • Keystone v2.0 API was removed so we need to set a default value for user_domain_name and project_domain name, which will be Default as it is already in some other classes in modules.

Deprecation Notes

  • revocation_cache_time option is now deprecated for removal, the parameter has no effect.

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