[Jmap] Question: Mandate core capability on each API call?

Benoit Tellier <btellier@linagora.com> Fri, 27 November 2020 12:03 UTC

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Subject: [Jmap] Question: Mandate core capability on each API call?
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First I'm very happy to report I have been successfully using
https://github.com/iNPUTmice/lttrs-android on top to (a slightly
modified james server). This leads to the following code changes:

An incompatibility was found: In James we so far mandate the core
capability on every API calls, in addition to extra capabilities (mail,
submission for instance). For my experiments, I relaxed this
requirements. I also think that in doubt clients can always position
this capability to avoid issues.

However my question is: as a server, should I reject api requests not
using `urn:ietf:params:jmap:core` in the using field?

Thanks for answer ;-)