Add release notes for Ocata-3

Change-Id: Ifaee95bea9ead68d4c6d8796c49918034fa373c6
This commit is contained in:
Emilien Macchi 2017-01-30 10:20:01 -05:00
parent fbfe282203
commit 85979269c2
1 changed files with 33 additions and 0 deletions

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prelude: >
6.0.0 is the final Ocata release for tripleo-image-elements.
This is also the first release with release notes.
features:
- Add zaqar.use_websockets option to os-collect-config.
- Add scripts to zero iptables & ip6tables files at build time.
When including these new elements, we empty the stock
/etc/sysconfig/iptables and /etc/sysconfig/ip6tables filse as
shipped by the iptables rpm package. The reason for this is that
puppet firewall has a hard time to cope with exiting rules when
these files are populated and the iptables service is not
active.
- Add element to customize dracut on the agent.
Updates the ironic agent, installing multipath package
and regenerating dracut to add all the specified drivers.
- Add element to rebuild dracut enabling modules
To support TripleO whole disk images (with enabled
security), we need lvm and crypt modules.
So creating that element in TripleO, that will install the
needed packages, and will rebuild the image to add the
modules we need.
fixes:
- Purge Chrony package in NTP element.
If NTP is installed and used, make sure Chrony is not installed because
they would conflict each others.
- Fixes `bug 1659493
<https://bugs.launchpad.net/tripleo/+bug/1659493>`__ so we don't fail
on building the IPA ramdisk, by setting
IRONIC_AGENT_MULTIPATH_DRIVERS to empty when undefined.
other:
- Copy map-services script to tripleo elements.
map-services will be removed on dib v2 branch, but
TripleO still relies heavily on it. To prevent breakage,
copy the script to the internal element using it.
In the future, all elements will need to be migrated
to new svc-map, but it is a massive change.