Re: [netmod] VRFY :Y09: introduce optional keys

Andy Bierman <andy@yumaworks.com> Wed, 07 January 2015 14:58 UTC

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Date: Wed, 07 Jan 2015 06:58:37 -0800
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From: Andy Bierman <andy@yumaworks.com>
To: Juergen Schoenwaelder <j.schoenwaelder@jacobs-university.de>, "netmod@ietf.org" <netmod@ietf.org>
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Subject: Re: [netmod] VRFY :Y09: introduce optional keys
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Hi,

I object to Y09-3.
In YANG 1.0 a default on a key leaf is ignored.
The exact same module parsed as YANG 1.1 does not ignore the
default on a key leaf.  Providing 1 leaf is supposed to be an error
and all of a sudden it is not and creates an entry with the automatic key.
This is not what the YANG 1.0 client is expecting.

Also, when defaults are suppressed in <get-config> or <get> replies,
do the key leafs that match defaults get suppressed?  This would also
break a YANG 1.0 client.


Andy


On Wed, Jan 7, 2015 at 6:32 AM, Juergen Schoenwaelder
<j.schoenwaelder@jacobs-university.de> wrote:
> The 2014-12-03 virtual interim meeting proposal is to adopt Y09-03.
> Please speak up by Wednesday 2015-01-14 if you disagree with this
> proposal.
>
> For more details, see the issues list and the virtual interim meeting
> minutes available here:
>
>      http://svn.tools.ietf.org/svn/wg/netmod/yang-1.1/
>
> --
> Juergen Schoenwaelder           Jacobs University Bremen gGmbH
> Phone: +49 421 200 3587         Campus Ring 1, 28759 Bremen, Germany
> Fax:   +49 421 200 3103         <http://www.jacobs-university.de/>
>
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