Current Series Release Notes¶
13.0.0-36¶
New Features¶
Support for instance metrics has been added to the prometheus data source. The included metrics are instance_cpu_usage, instance_ram_usage, instance_ram_allocated and instance_root_disk_size.
A new Prometheus data source is added. This allows the watcher decision engine to collect metrics from Prometheus server. For more information about the Prometheus data source, including limitations and configuration options see https://docs.openstack.org/watcher/latest/datasources/prometheus.html
Upgrade Notes¶
Python 3.8 support has been dropped. Last release of watcher supporting python 3.8 is 13.0.0. The minimum version of Python now supported is Python 3.9.
Ceilometer datasource has been completely removed. The datasource requires ceilometer API which was already removed from Ceilometer. Use the other datasources such as Gnocchi.
