Re: [httpapi] Call for adoption https://datatracker.ietf.org/doc/html/draft-idempotency-header-01

Hi Rich et al.

Il giorno ven 18 giu 2021 alle ore 16:14 Salz, Rich
<rsalz=40akamai.com@dmarc.ietf.org> ha scritto:
> This is a one-week call for adoption of https://datatracker.ietf.org/doc/html/draft-idempotency-header-01  From the abstract:

I think the proposal is interesting and I support the adoption,
as long as the editors are open to some changes.

Here is a brief list of open points:

- the spec comes with a framework for error management similar to
Post-Once-Exactly: I think
  that if this is the goal, it's a "pattern" spec, not a header field
definition.
  Patterns limit the interaction model so I think there's more than
meets the eye here;
  for example, an implementer may not adopt the header because  the
pattern does not suit his needs.
- security considerations needs to be developed;

I'll provide more indepth review next week.
Kind regards,
R

>
>    The "HTTP" Idempotency request header field can be used to carry
>
>    idempotency key in order to make non-idempotent "HTTP" methods such
>
>    as "POST" or "PATCH" fault-tolerant.
>
>
>
> Sanjay proposed this last month and it received some comments. If you are opposed to the working group adopting this, please post your response, and reasons why, within a week.
>
>
>
> Thank you.
>
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