openstack-ansible/releasenotes/notes/add-bionic-support-999217a9f7f213cc.yaml
Jonathan Rosser a9d422151a Move bionic jobs to voting, add release note.
Bionic check jobs are now passing so move these to voting and
add gate/periodic jobs for bionic.

Introduce a release note detailing the major changes and indicating
a viable upgrade path from Xenial to Bionic.

Change-Id: I0897e4f22b3949ce07a2ea0f2ee9c4f45c344e04
2018-09-06 08:49:56 +00:00

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---
features:
- Support has been added for deploying on Ubuntu 18.04 LTS hosts.
The most significant change is a major version increment of LXC
from 2.x to 3.x which deprecates some previously used elements
of the container configuration file.
upgrade:
- The supported upgrade path from Xenial to Bionic is via
re-installation of the host OS across all nodes and redeployment
of the required services. The Rocky branch of OSA is intended
as the transition point for such upgrades from Xenial to Bionic.
At this time there is no support for in-place operating system
upgrades (typically via ``do-release-upgrade``).