Yoga Series Release Notes

20.4.0

New Features

• Add new parameter tenant_name_discovery, whether to idenitfy user and project names from polled samples. This paramater is to be configured only when ceilometer central namespace is enabled.

Bug Fixes

• Configure tenant_name_discovery parameter on all nodes where ceilometer is expected to run. This inculdes central, compute and ipmi namespaces.

20.3.0

New Features

• The ceilometer::agent::service_credentials::system_scope parameter has been added.

20.2.0

New Features

• Add options to configure pymemcache’s HashClient retrying mechanisms (dogpile.cache) backend.

• Add cache client retry options for the pymemcache (dogpile.cache) backend.

• Add socket keepalive options for the pymemcache (dogpile.cache) backend.

• Now this module supports CentOS 9 and Red Hat Enterprise Linux 9.

• Support for the [compute] resource_update_interval parameter and the [compute] resource_cache_expiry parameter has been added.

• The ceilometer::keystone::auth class now supports customizing roles assigned to the ceilometer service user.

• The ceilometer::keystone::auth class now supports defining assignment of system-scoped roles to the ceilometer user.

Upgrade Notes

• The ceilometer::amqp_allow_insecure_clients parameter has been removed.

• The ceilometer::db::database_min_pool_size parameter has been removed.

Deprecation Notes

• The following parameters of the ceilometer class have been deprecated. Use the new ceilometer::cache class.

  • cache_backend

  • memcache_servers

  • cache_enable_socket_keepalive

  • cache_socket_keepalive_idle

  • cache_socket_keepalive_interval

  • cache_socket_keepalive_count

  • cache_tls_enabled

  • cache_tls_cafile

  • cache_tls_certfile

  • cache_tls_keyfile

  • cache_tls_allowed_ciphers

  • cache_enable_retry_client

  • cache_retry_attempts

  • cache_retry_delay

  • cache_hashclient_retry_attempts

  • cache_hashclient_retry_delay

  • cache_dead_timeout

  • manage_backend_package

20.1.0

New Features

• The new ceilometer::cache class has been added.

• The new ceilometer_rootwrap_config resource has been added. This resource can be used to manage contents of rootwrap.conf

• The new ceilometer::config::ceilometer_rootwrap_config parameter has been added. This parameter accepts arbitrary configuration of rootwrap.conf.

Upgrade Notes

• The deprecated ceilometer::agent::auth class has been removed. Use the ceilometer::agent::service_credentials class instead.

20.0.0

New Features

• The new ceilometer::max_parallel_requests parameter has been added.

• The ceilometer::agent::polling class now suppports the new batch_size parameter.

• Support for the parameters used to poll metrics from the Radosgw service has been added.

• The new ceilometer::agent::polling::service_types class, to manage parameters in the [service_types] section, has been added.

Upgrade Notes

• The ceilometer::policy class has been removed.