Il 07/12/2021 14:42, Marc Blanchet ha scritto:

Le 7 déc. 2021 à 08:35, Hollenbeck, Scott <shollenbeck=40verisign....@dmarc.ietf.org> a écrit :

We can **certainly** do that, Mario. It’s the option I support because there is a cost to replace a jCard implementation once it’s been implemented and deployed. Make it an optional extension and let server operators decide if/when they want to make the change. I note that this will make life more difficult for client implementors because they’ll have to support both formats.

But the genie is already out of the bottle… I.e. if one have done a client implementation, it has already support for jCard. Adding the JSContact is just more code.  There will be only less work if one is implementing a client in the future after the whole ecosystem had moved to JSContact, therefore no need to implement jCard, which is still a good win, as I guess that many haven’t implemented a client yet since whois is still dominant and RDAP is not yet at the same level.

+1

Every extension requires an implementation effort and every transition process from the old to the new requires a period where both coexist.

If we hadn't been aware of that, we wouldn't have started the process to replace Whois with RDAP. And, like Marc pointed out, this process is still at the beginning  and we still don't imagine when it will really be completed.

In addition to that, I wonder why some members are so worried about the implementation effort done in this case in comparison to other extensions that completed the reviewing process.

For example, why haven't we been so concerned about the implementation effort required to client and servers in order to implement the EPP Login Security extension and the consequent period where clients and servers should deal with both the password formats ? And what about the implementation effort done to replace custom solutions already existing with new standard solutions?

Honestly, it seems to me that the implementation effort required in this case is lower than the one required by other extensions.

I believe that the main point is if we (intended as most of us) finally agree that the benefits from implementing an extension far outweigh the required efforts and we have evidence that

the new will be significantly better than the old (and it seems to me we have it in this case).

But, at the same time, we are not sure that the majority of EPP or RDAP operators will implement it. That's it.


That being said, IMO, the status of this document should remain "Standard Track".


Best,

Mario


“Be liberal in what you accept” applies.

yes.

Marc.

Scott
*From:*regext <regext-boun...@ietf.org>*On Behalf Of*Mario Loffredo
*Sent:*Tuesday, December 7, 2021 3:45 AM
*To:*Antoin Verschuren <ietf=40antoin...@dmarc.ietf.org>;regext@ietf.org
*Subject:*[EXTERNAL] Re: [regext] New Version Notification for draft-ietf-regext-rdap-jscontact-04.txt

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Hi all,

maybe I'm missing something but is there anybody explaining me why we can have two standards for the email address in EPP but we cannot have two standards for the contact card in RDAP ?

I admit that the reasons supporting the two documents are different but their matters appear very similar to me.

Using JSContact inside RDAP is basically an extension.

If we remove stages 3 and 4 of the transition from the document, we simply have an RDAP extension that is or isn't implemented  by a server.

This extension can be firstly signaled by the server, then requested by the client and consequently returned by the server just as it happens for the EAI extension in the EPP context.

Best,

Mario

Il 06/12/2021 15:29, Antoin Verschuren ha scritto:

    Hi all,
    In addition to the questions from Mario, we still need to discuss
    the status of this document as discussed during the IETF112 meeting:
    "the document doesn’t have designated status; it was adopted
    without a status (on purpose). We need to think about the
    implications. Encouraged group to discuss/comment on the list”
    Meaning that because jCard is not depreciated with publishing
    this document, what will the status of this document be? We
    cannot have 2 standards, so we need to say something about it.
    Jim and Antoin


        Op 27 nov. 2021, om 09:04 heeft Mario Loffredo
        <mario.loffr...@iit.cnr.it> het volgende geschreven:
        Hi folks,
        this new version addresses the feedback provided by Jasdip
        except for the following two points left for WG discussion:
        1) In the sentence "To aid interoperability, RDAP providers
        are RECOMMENDED to use as map keys the following string
        values and labels defined in [RFC5733].", should  "are
        RECOMMNEDED to" be replaced with "MUST"?
        2)  Does the portion of the spec for jCard to JSContact
        transition signaling add significant implementation overhead
        for RDAP servers and clients? Could an out-of-band (OOB)
        method have been employed?
        Three more implementations were included.
        Best,
        Mario


        -------- Messaggio Inoltrato --------
        *Oggetto:*
                
        New Version Notification for
        draft-ietf-regext-rdap-jscontact-04.txt
        *Data:*
                
        Fri, 26 Nov 2021 23:53:34 -0800
        *Mittente:*
                
        internet-dra...@ietf.org
        *A:*
                
        Gavin Brown<gavin.br...@centralnic.com>
        <mailto:gavin.br...@centralnic.com>, Mario
        Loffredo<mario.loffr...@iit.cnr.it>
        <mailto:mario.loffr...@iit.cnr.it>




        A new version of I-D, draft-ietf-regext-rdap-jscontact-04.txt
        has been successfully submitted by Mario Loffredo and posted
        to the
        IETF repository.

        Name: draft-ietf-regext-rdap-jscontact
        Revision: 04
        Title: Using JSContact in Registration Data Access Protocol
        (RDAP) JSON Responses
        Document date: 2021-11-26
        Group: regext
        Pages: 22
        
URL:https://www.ietf.org/archive/id/draft-ietf-regext-rdap-jscontact-04.txt
        
<https://secure-web.cisco.com/14C9FIzXAabWencuKkfeJHEUIspLRA3vKcibCBAn8d6rkSbdYnSlsiivk7_oUmXQiIKRVCeKBoIDfjtlNpBiGfsi1PYLN0guFFNdge8oKVYz6sXAITU-c__KkrKSASh9QNhhFSeMaT6o6kXpXMVVkE-fyj3F3QS3OTDvB4JVlWfq8dGbZRLGThn8FN_LZeLxvQ9ZmV0FqwGDFJ8mXwVlTVQxJtYbbKqrrOg-cHPfsTfHI-tfNGBMYc1oCo-KJEcGIHyTr_xWrRVBt57TP3og1_A/https%3A%2F%2Fwww.ietf.org%2Farchive%2Fid%2Fdraft-ietf-regext-rdap-jscontact-04.txt>
        
Status:https://datatracker.ietf.org/doc/draft-ietf-regext-rdap-jscontact/
        
<https://secure-web.cisco.com/1Ru0-ukndBHr35j11l7TbzmcTICx_vW_UQOtspG2s5fWR1GXL52pq0EC23L3tkJmBK5rMBoeqT5l47yNp3xo6Yutj7La8950_hN_dglrdl1Wqg6Y8PZlcu-xEQkAEAwqd76o1XeILDPsEUWg7dW9u64Q4iei9aIGwWTp7cUI9FqbJ2aUAuVdJgV0RPgFJKQThqkbObsmeflT9zKfz5JYvMDgFRzKCpbPao7vM1qgFWyKtM-YRzYVytjeOD8DgVFy8_4N1HWyM_54nYGP3GeATZQ/https%3A%2F%2Fdatatracker.ietf.org%2Fdoc%2Fdraft-ietf-regext-rdap-jscontact%2F>
        
Htmlized:https://datatracker.ietf.org/doc/html/draft-ietf-regext-rdap-jscontact
        
<https://secure-web.cisco.com/19TI1J3mToiqQ92UliYRU_hu5X08ToLlRGxwP8aqK3SiGaTvoACCTy9fbITG9yHefpzqE6bHt0SiRSne9fUisRHRTvPoX7pQj4sR_gOGtU2Ai8l5Fr87A-YMhBPSCHKnS0bGvxZacNYJyAQHP0agmTIU4FVEA3YXGF-bq9ou85JQD9lMj6DeUw7hUwPPgOYGbxtxkzia8cOuNqpC0LVoV4BhnmEBBBR_HcThbu-frBham9kJdJzrISQ0RiWb5ToqtRbdxh6ynyhhsCPGeOiGKVw/https%3A%2F%2Fdatatracker.ietf.org%2Fdoc%2Fhtml%2Fdraft-ietf-regext-rdap-jscontact>
        
Diff:https://www.ietf.org/rfcdiff?url2=draft-ietf-regext-rdap-jscontact-04
        
<https://secure-web.cisco.com/1EBi9cZtxmsU5k8EO3QiMXQAVKWxjJRNxRZI2yMoKbE6LJrtOf0rFSk0N1ixGBZqTpwdKgibLHfjsg3vEtYKVY7S38JyvZPiW1NRRHeh7XNV8R2wBHWf6tLdSdboMOrh6QK1Qf4kqltCfG9QO8uNO2fFh9D2LCkn7RRzmucDBpQQ5Jsn0ty53Q0c1d5O0_fq73wytVBuQA-r8BT0-u0ZrSGDn7r6B811efV9mfKLw5YvP7pwOZ5mCbYdEJwgF-I1fVPPnvXTNTRyWHDpR6yExkw/https%3A%2F%2Fwww.ietf.org%2Frfcdiff%3Furl2%3Ddraft-ietf-regext-rdap-jscontact-04>

        Abstract:
        This document describes an RDAP extension which represents entity
        contact information in JSON responses using JSContact.



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Dr. Mario Loffredo
Technological Unit “Digital Innovation”
Institute of Informatics and Telematics (IIT)
National Research Council (CNR)
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Phone: +39.0503153497
Web:http://www.iit.cnr.it/mario.loffredo
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