Queens Series Release Notes


New Features

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


Upgrade Notes

  • If you are running gnocchi-api from Queens release on Ubuntu you must perform the following changes to move gnocchi api to python2. * Remove gnocchi-api package * Replace libapache2-mod-wsgi-py3 with libapache2-mod-wsgi You can then run the updated module code which will install python-gnocchi and make sure all your configuration is correct.

Other Notes

  • On Ubuntu the gnocchi api is running under python2 to provide compatibility between running WSGI applications in Apache on the same server.


New Features

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


New Features

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

Bug Fixes

  • Add gnocchi S3 storage driver


New Features

  • Add parameter to wsgi::apache to allow overwrite and/or add additional wsgi process options.

Deprecation Notes

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

  • user_id and project_id options are now deprecated for removal.

Bug Fixes

  • Expose metricd processing delay to be set in gnocchi config metricd section.