[openstack-dev] [keystone] support for keystone.middleware.auth_token (bug 1143998)

Thierry Carrez thierry at openstack.org
Tue Mar 19 15:25:49 UTC 2013


David Kranz wrote:
> I was bitten by this a few days ago while updating Folsom code to deploy
> non-devstack grizzly. From the perspective of the deployer, this is
> simply an incompatible change to the config file
> associated with the keystone auth_token middleware. As with any
> configuration file change, the normal process would be to deprecate the
> config option and remove it in the next release. Because the config
> files are for the most part not templated, and they change from release
> to release, real deployment technology ends up making copies of them (or
> uses sed, or whatever) that have to be updated with each release.
> Whatever the decision about this, the most important thing is to clearly
> document all changes to config files in the release notes. For example,
> I noticed that in grizzly keystone setting verbose to True turns on
> sqlalchemy echoing, which it did not in Folsom. It would make if much
> easier for people to test grizzly if the release notes were updated now.

Indeed. Usually the core teams attention turns to updating the Release
Notes once they reach the first RC, so hopefully we'll see more activity
on that front real soon now.

https://wiki.openstack.org/wiki/ReleaseNotes/Grizzly

-- 
Thierry Carrez (ttx)
Release Manager, OpenStack



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