--- features: - | Implemented [Enable Fluentd Plugin Systemd]. Added the necessary changes and configurations to use the fluentd plugin, systemd, to read logs from /var/log/journal by default. This allows us to read and manipulate these logs for monitoring purposes. These logs will be sent to OpenSearch by default. To disable this behavior, set the value of the variable ``enable_fluentd_systemd`` to ``false`` in the configuration file ``/etc/kolla/globals.yml``. By default, when enabling central logging, we also enable the ``systemd`` plugin. To disable this behavior when central logging is enabled, set the value of the variable ``enable_fluentd_systemd`` to ``false`` in the configuration file ``/etc/kolla/globals.yml``. fluent-plugin-systemd source: https://github.com/fluent-plugin-systemd/fluent-plugin-systemd For more information, refer to the blueprint `enable-fluent-plugin-systemd `__.