nova/releasenotes/notes/mitaka_prelude-c8b955ed78a5ad65.yaml
Sylvain Bauza f4a8cdb91f Add a prelude section for Mitaka relnotes
Since reno allows us to provide a prelude section for mentioning the top-notch
new things we want to show, let's provide a quick list of things we gonna
show-up for operators needing to get the most important info at one glance.

Change-Id: I846dbf0204d559be2618f3f2cce4487c9a78822e
2016-03-16 11:20:30 +01:00

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YAML

---
prelude: |
Nova 13.0.0 release is including a lot of new features and bugfixes. It can
be extremely hard to mention all the changes we introduced during that
release but we beg you to read at least the upgrade section which describes
the required modifications that you need to do for upgrading your cloud
from 12.0.0 (Liberty) to 13.0.0 (Mitaka).
That said, a few major changes are worth to notice here. This is not an
exhaustive list of things to notice, rather just important things you need
to know :
- Latest API microversion supported for Mitaka is v2.25
- Nova now requires a second database (called 'API DB').
- A new nova-manage script allows you to perform all online DB
migrations once you upgrade your cloud
- EC2 API support is fully removed.