Good to see we are in converging tracks!

Be goode,

On 3 Oct 2016, at 10:42 , Adrian Farrel 
<[email protected]<mailto:[email protected]>> wrote:

Good. Thanks. Then we understand each other.

To be fair to the authors, I don't think they requested adoption: this was 
chair-driven.
Anyway, the authors have indicated that they are building a new revision 
collecting comments from a number of sources, so all is good.

Thanks,
Adrian

From: Diego R. Lopez [mailto:[email protected]]
Sent: 03 October 2016 08:31
To: [email protected]<mailto:[email protected]>
Cc: [email protected]<mailto:[email protected]>
Subject: Re: Process discussion on 
draft-kumar-i2nsf-client-facing-interface-req-00

Hi Adrian,

I must admit that, more often that I’d like to, I tend to be too brief in how I 
explain my points (becoming even terse in many cases) and if you add this to 
the different meanings carried by what seem synonymic words in different 
languages, you have a good base for lack of understanding. Let me try to 
explain my points regarding the adoption call for this draft.

First, regarding the unusual adoption of a -00 draft, my point was not trying 
to invoke process correctness. I don’t consider myself an expert in IETF 
processes and, most important, I think hiding behind process trivia is one of 
the worst strategies you can follow in seeking consensus.  What I wanted to do 
was to express my surprise about the authors asking for adoption. My consistent 
experience in the IETF is that authors introduce -00 drafts as an initial 
contribution to the community, collect initial inputs from the community, and 
at least produce a -01 (or higher) that goes in the direction of these initial 
contributions. This is done irrespectively of the draft in question being 
technically sound, well aligned with the charter, or addressing a relevant 
issue. I can hardly understand the reasons why the authors have decided to go 
for adoption of -00, without considering any of the comments that were made 
both on the list and at the meeting in Berlin. Furthermore, I don’t see any 
urgency for immediate adoption. All comments I have seen so far (including 
mine) acknowledge the relevance of the matter considered in the draft, and the 
fact the document is headed in what seems the right direction, and therefore 
the interest of the community is confirmed, and an eventual adoption (once the 
concerns expressed are addressed) can be considered highly probable, to avoid 
terms around the word “sure”...

Second, when I used the word “maturity” I was referring to the fact that the 
text did not address at all any of the concerns expressed when the draft was 
first introduced. Probably something like “adequately reflecting group 
discussion” would be a much better way of expressing it. While some of these 
comments are more related to terminology aspects and could be solved later on 
during the draft lifecycle, others address the structure and contents of the 
document, what I think we all agree is something we should consider before 
adopting the draft. So I am not talking about completeness or a requirement of 
sufficient stability by any means, but simply asking for a common understanding 
of what a document on requirements for the client-facing interface should 
contain.

I hope this helps in making my position clearer. Let me insist: I am not 
against considering the work in this direction, and I agree this draft is a 
very relevant first step, but I would like to see a more detailed discussion of 
some specific aspects of the draft (among them, its contents) before 
considering it ready for adoption. And I cannot see why we have such an urgent 
need for adoption either.

Be goode,


On 30 Sep 2016, at 14:14 , Adrian Farrel 
<[email protected]<mailto:[email protected]>> wrote:

Hi Diego,

I find myself in a difficult position: the I-D in question is authored by 
people who are paid by Juniper, and I am sponsored as co-chair by Juniper.
Therefore, I don't want to go into details on this particular I-D.

However, on this thread you have twice made comments about process that I take 
issue with.
1. It is unusual to adopt a 00 draft
2. The draft is not mature enough to be adopted

For the first point there is "usual" meaning "done most often" and there is 
"usual" meaning "not supported by process". I think there is nothing in the 
process that speaks against adoption of a 00 draft in any way. In fact, some 
I-Ds are created as WG I-Ds without a 00 individual I-D. Others are adopted 
from 00.  Of course, the most frequent situation is that an individual I-D has 
several revisions as the authors develop it and attract support in the WG, but 
the fact of what happens most frequently should not be used as an argument for 
or against adopting a specific document.

For the second point, I don't think "maturity" is a relevant or quantifiable 
thing for a draft.
Does it mean "a high revision number"? If so, the authors could quickly spin 5 
revisions without changing the content.
Does it mean "no substantial sections left empty"?
Does it mean "has been round for more than 6 months"?
Or does it mean "has been discussed in 27 different email discussions"?
Surely it does not mean "substantially complete and close to being last called 
for publication".

What seems (to me) to be important is:
- Does the WG want to work on this topic?
- Is it in scope for the WG charter?
- Do the chairs believe that the WG can work on this document?

The chairs often (although they are not required to) use a poll of the WG to 
judge answers to these questions.
You may find the slides used in WG chair training to be helpful 
https://www.ietf.org/edu/documents/IETF78-WGchairs-Adrian-Farrel.pdf

I would add one more important point:
When an I-D is a WG I-D, the WG controls the content. The editors are obliged 
to address issues raised by the WG (either updating the document or rejecting 
raised concerns) under the principle of consensus.
When an I-D is an individual I-D, the authors can include or exclude whatever 
they like.
Thus, when a WG wants to work on a topic my view is that it is good to get the 
document into the care of the WG as soon as possible.


But I will leave further discussion of progressing this document under the care 
of my co-chair.

Cheers,
Adrian

--
"Esta vez no fallaremos, Doctor Infierno"

Dr Diego R. Lopez
Telefonica I+D
http://people.tid.es/diego.lopez/

e-mail: [email protected]<mailto:[email protected]>
Tel:    +34 913 129 041
Mobile: +34 682 051 091
----------------------------------

--
"Esta vez no fallaremos, Doctor Infierno"

Dr Diego R. Lopez
Telefonica I+D
http://people.tid.es/diego.lopez/

e-mail: [email protected]
Tel:    +34 913 129 041
Mobile: +34 682 051 091
----------------------------------

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