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Re: [netmod] backward compatibility requirements in draft-verdt-netmod-yang-versioning-reqs-00

Kent Watsen <kwatsen@juniper.net> Tue, 31 July 2018 00:41 UTC

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From: Kent Watsen <kwatsen@juniper.net>
To: Juergen Schoenwaelder <j.schoenwaelder@jacobs-university.de>, Robert Wilton <rwilton=40cisco.com@dmarc.ietf.org>
CC: NetMod WG <netmod@ietf.org>
Thread-Topic: [netmod] backward compatibility requirements in draft-verdt-netmod-yang-versioning-reqs-00
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Date: Tue, 31 Jul 2018 00:41:23 +0000
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Subject: Re: [netmod] backward compatibility requirements in draft-verdt-netmod-yang-versioning-reqs-00
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> So do we hit a requirement (which is independent of versioning) that a
> mechanism is needed to select different module sets (or views), given
> that the reality gives us overlapping and competing models? And then
> as a side effect, such a mechanism may also be used to select between
> different versions?

Sounds compelling.  Reminds me of Andy's packages idea.  I'd like to see
the next level of analysis on this idea.

Kent // contributor

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