[openstack-dev] [oslo] kilo graduation plans

Doug Hellmann doug at doughellmann.com
Wed Nov 12 22:22:17 UTC 2014


On Nov 12, 2014, at 4:40 PM, Adam Young <ayoung at redhat.com> wrote:

> On 11/12/2014 02:06 PM, Doug Hellmann wrote:
>> During our “Graduation Schedule” summit session we worked through the list of modules remaining the in the incubator. Our notes are in the etherpad [1], but as part of the "Write it Down” theme for Oslo this cycle I am also posting a summary of the outcome here on the mailing list for wider distribution. Let me know if you remembered the outcome for any of these modules differently than what I have written below.
>> 
>> Doug
>> 
>> 
>> 
>> Deleted or deprecated modules:
>> 
>> funcutils.py - This was present only for python 2.6 support, but it is no longer used in the applications. We are keeping it in the stable/juno branch of the incubator, and removing it from master (https://review.openstack.org/130092)
>> 
>> hooks.py - This is not being used anywhere, so we are removing it. (https://review.openstack.org/#/c/125781/)
>> 
>> quota.py - A new quota management system is being created (https://etherpad.openstack.org/p/kilo-oslo-common-quota-library) and should replace this, so we will keep it in the incubator for now but deprecate it.
>> 
>> crypto/utils.py - We agreed to mark this as deprecated and encourage the use of Barbican or cryptography.py (https://review.openstack.org/134020)
>> 
>> cache/ - Morgan is going to be working on a new oslo.cache library as a front-end for dogpile, so this is also deprecated (https://review.openstack.org/134021)
>> 
>> apiclient/ - With the SDK project picking up steam, we felt it was safe to deprecate this code as well (https://review.openstack.org/134024).
>> 
>> xmlutils.py - This module was used to provide a security fix for some XML modules that have since been updated directly. It was removed. (https://review.openstack.org/#/c/125021/)
>> 
>> 
>> 
>> Graduating:
>> 
>> oslo.context:
>> - Dims is driving this
>> - https://blueprints.launchpad.net/oslo-incubator/+spec/graduate-oslo-context
>> - includes:
>> 	context.py
>> 
>> oslo.service:
>> - Sachi is driving this
>> - https://blueprints.launchpad.net/oslo-incubator/+spec/graduate-oslo-service
>> - includes:
>> 	eventlet_backdoor.py
>> 	loopingcall.py
>> 	periodic_task.py
>> 	request_utils.py
>> 	service.py
>> 	sslutils.py
>> 	systemd.py
>> 	threadgroup.py
>> 
>> oslo.utils:
>> - We need to look into how to preserve the git history as we import these modules.
>> - includes:
>> 	fileutils.py
>> 	versionutils.py
> You missed oslo.policy.  Graduating, and moving under the AAA program.

I sure did. I thought we’d held a separate session on policy and I was going to write it up separately, but now I’m not finding a link to a separate etherpad. I must have been mixing that discussion up with one of the other sessions.

The Keystone team did agree to adopt the policy module and create a library from it. I have Morgan and Adam down as volunteering to drive that process. Since we’re changing owners, I’m not sure where we want to put the spec/blueprint to track the work. Maybe under the keystone program, since you’re doing the work?

> 
> 
>> 
>> 
>> Remaining untouched:
>> 
>> scheduler/ - Gantt probably makes this code obsolete, but it isn’t clear whether Gantt has enough traction yet so we will hold onto these in the incubator for at least another cycle.
>> 
>> report/ - There’s interest in creating an oslo.reports library containing this code, but we haven’t had time to coordinate with Solly about doing that.
>> 
>> 
>> 
>> Other work:
>> 
>> We will continue the work on oslo.concurrency and oslo.log that we started during Juno.
>> 
>> [1] https://etherpad.openstack.org/p/kilo-oslo-library-proposals
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> 
> 
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